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annotate Applications/Samples/SingleFrameEditorApplication.h @ 355:d2468dd75b3f am-2

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undo redo for all tools
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 29 Oct 2018 14:29:45 +0100
parents f806779bd40f
children 885f0a5eaa49
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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21
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22 #pragma once
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23
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24 #include "SampleApplicationBase.h"
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25
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26 #include "../../Framework/Toolbox/GeometryToolbox.h"
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27 #include "../../Framework/Toolbox/ImageGeometry.h"
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28 #include "../../Framework/Layers/OrthancFrameLayerSource.h"
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30 #include <Core/DicomFormat/DicomArray.h>
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31 #include <Core/Images/FontRegistry.h>
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32 #include <Core/Images/ImageProcessing.h>
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33 #include <Core/Images/PamReader.h>
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34 #include <Core/Images/PngWriter.h> //TODO
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35 #include <Core/Logging.h>
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36 #include <Plugins/Samples/Common/FullOrthancDataset.h>
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37 #include <Plugins/Samples/Common/DicomDatasetReader.h>
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39
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40 #include <boost/math/constants/constants.hpp>
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41
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42 namespace OrthancStone
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43 {
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44 class BitmapStack :
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45 public IObserver,
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46 public IObservable
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47 {
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48 public:
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49 typedef OriginMessage<MessageType_Widget_GeometryChanged, BitmapStack> GeometryChangedMessage;
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50 typedef OriginMessage<MessageType_Widget_ContentChanged, BitmapStack> ContentChangedMessage;
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51
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52
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53 enum Corner
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54 {
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55 Corner_TopLeft,
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56 Corner_TopRight,
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57 Corner_BottomLeft,
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58 Corner_BottomRight
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59 };
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61
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62
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63 class Bitmap : public boost::noncopyable
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64 {
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65 private:
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66 size_t index_;
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67 bool hasSize_;
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68 unsigned int width_;
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69 unsigned int height_;
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70 bool hasCrop_;
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71 unsigned int cropX_;
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72 unsigned int cropY_;
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73 unsigned int cropWidth_;
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74 unsigned int cropHeight_;
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75 Matrix transform_;
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76 Matrix transformInverse_;
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77 double pixelSpacingX_;
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78 double pixelSpacingY_;
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79 double panX_;
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80 double panY_;
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81 double angle_;
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82 bool resizeable_;
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83
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84
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85 protected:
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86 static Matrix CreateOffsetMatrix(double dx,
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87 double dy)
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88 {
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89 Matrix m = LinearAlgebra::IdentityMatrix(3);
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90 m(0, 2) = dx;
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91 m(1, 2) = dy;
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92 return m;
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93 }
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94
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95
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96 static Matrix CreateScalingMatrix(double sx,
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97 double sy)
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98 {
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99 Matrix m = LinearAlgebra::IdentityMatrix(3);
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100 m(0, 0) = sx;
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101 m(1, 1) = sy;
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102 return m;
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103 }
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104
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105
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106 static Matrix CreateRotationMatrix(double angle)
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107 {
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108 Matrix m;
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109 const double v[] = { cos(angle), -sin(angle), 0,
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110 sin(angle), cos(angle), 0,
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111 0, 0, 1 };
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112 LinearAlgebra::FillMatrix(m, 3, 3, v);
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113 return m;
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114 }
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115
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116
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117 const Matrix& GetTransform() const
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118 {
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119 return transform_;
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120 }
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121
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122
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123 private:
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124 static void ApplyTransform(double& x /* inout */,
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125 double& y /* inout */,
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126 const Matrix& transform)
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127 {
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128 Vector p;
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129 LinearAlgebra::AssignVector(p, x, y, 1);
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130
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131 Vector q = LinearAlgebra::Product(transform, p);
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132
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133 if (!LinearAlgebra::IsNear(q[2], 1.0))
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134 {
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135 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
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136 }
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137 else
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138 {
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139 x = q[0];
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140 y = q[1];
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141 }
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142 }
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143
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144
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145 void UpdateTransform()
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146 {
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147 transform_ = CreateScalingMatrix(pixelSpacingX_, pixelSpacingY_);
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148
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149 double centerX, centerY;
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150 GetCenter(centerX, centerY);
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parents: 345
diff changeset
151
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
152 transform_ = LinearAlgebra::Product(
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
153 CreateOffsetMatrix(panX_ + centerX, panY_ + centerY),
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
154 CreateRotationMatrix(angle_),
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
155 CreateOffsetMatrix(-centerX, -centerY),
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
156 transform_);
350
c57e049ed079 drawing corners for cropping
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parents: 348
diff changeset
157
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
158 LinearAlgebra::InvertMatrix(transformInverse_, transform_);
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
159 }
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
160
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
161
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
162 void AddToExtent(Extent2D& extent,
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
163 double x,
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
164 double y) const
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
165 {
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
166 ApplyTransform(x, y, transform_);
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
167 extent.AddPoint(x, y);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
168 }
350
c57e049ed079 drawing corners for cropping
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diff changeset
169
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
170
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
171 void GetCornerInternal(double& x,
c57e049ed079 drawing corners for cropping
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parents: 348
diff changeset
172 double& y,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
173 Corner corner,
c57e049ed079 drawing corners for cropping
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parents: 348
diff changeset
174 unsigned int cropX,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
175 unsigned int cropY,
c57e049ed079 drawing corners for cropping
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parents: 348
diff changeset
176 unsigned int cropWidth,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
177 unsigned int cropHeight) const
c57e049ed079 drawing corners for cropping
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parents: 348
diff changeset
178 {
c57e049ed079 drawing corners for cropping
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parents: 348
diff changeset
179 double dx = static_cast<double>(cropX);
c57e049ed079 drawing corners for cropping
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diff changeset
180 double dy = static_cast<double>(cropY);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
181 double dwidth = static_cast<double>(cropWidth);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
182 double dheight = static_cast<double>(cropHeight);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
183
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
184 switch (corner)
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
185 {
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
186 case Corner_TopLeft:
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
187 x = dx;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
188 y = dy;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
189 break;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
190
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
191 case Corner_TopRight:
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
192 x = dx + dwidth;
c57e049ed079 drawing corners for cropping
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diff changeset
193 y = dy;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
194 break;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
195
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
196 case Corner_BottomLeft:
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
197 x = dx;
c57e049ed079 drawing corners for cropping
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parents: 348
diff changeset
198 y = dy + dheight;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
199 break;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
200
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
201 case Corner_BottomRight:
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
202 x = dx + dwidth;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
203 y = dy + dheight;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
204 break;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
205
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
206 default:
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
207 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
208 }
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
209
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
210 ApplyTransform(x, y, transform_);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
211 }
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
212
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
213
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
214 public:
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
215 Bitmap(size_t index) :
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
216 index_(index),
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
217 hasSize_(false),
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
218 width_(0),
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
219 height_(0),
Sebastien Jodogne <s.jodogne@gmail.com>
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diff changeset
220 hasCrop_(false),
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
221 pixelSpacingX_(1),
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
222 pixelSpacingY_(1),
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
223 panX_(0),
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
224 panY_(0),
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
225 angle_(0),
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
226 resizeable_(false)
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
227 {
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
228 UpdateTransform();
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
229 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
230
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
231 virtual ~Bitmap()
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
232 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
233 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
234
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
235 size_t GetIndex() const
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
236 {
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
237 return index_;
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
238 }
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
239
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
240 void ResetCrop()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
241 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
242 hasCrop_ = false;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
243 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
244
348
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
245 void SetCrop(unsigned int x,
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
246 unsigned int y,
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
247 unsigned int width,
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
248 unsigned int height)
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
249 {
348
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
250 if (!hasSize_)
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
251 {
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
252 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
253 }
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
254
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
255 if (x + width > width_ ||
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
256 y + height > height_)
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
257 {
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
258 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
259 }
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
260
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
261 hasCrop_ = true;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
262 cropX_ = x;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
263 cropY_ = y;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
264 cropWidth_ = width;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
265 cropHeight_ = height;
348
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
266
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
267 UpdateTransform();
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
268 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
269
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
270 void GetCrop(unsigned int& x,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
271 unsigned int& y,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
272 unsigned int& width,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
273 unsigned int& height) const
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
274 {
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
275 if (hasCrop_)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
276 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
277 x = cropX_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
278 y = cropY_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
279 width = cropWidth_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
280 height = cropHeight_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
281 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
282 else
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
283 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
284 x = 0;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
285 y = 0;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
286 width = width_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
287 height = height_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
288 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
289 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
290
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
291 void SetAngle(double angle)
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
292 {
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
293 angle_ = angle;
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
294 UpdateTransform();
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
295 }
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
296
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
297 double GetAngle() const
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
298 {
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
299 return angle_;
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
300 }
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
301
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
302 void SetSize(unsigned int width,
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
303 unsigned int height)
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
304 {
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
305 if (hasSize_ &&
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
306 (width != width_ ||
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
307 height != height_))
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
308 {
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
309 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageSize);
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
310 }
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
311
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
312 hasSize_ = true;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
313 width_ = width;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
314 height_ = height;
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
315
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
316 UpdateTransform();
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
317 }
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
318
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
319
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
320 unsigned int GetWidth() const
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
321 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
322 return width_;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
323 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
324
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
325
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
326 unsigned int GetHeight() const
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
327 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
328 return height_;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
329 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
330
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
331
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
332 void CheckSize(unsigned int width,
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
333 unsigned int height)
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
334 {
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
335 if (hasSize_ &&
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
336 (width != width_ ||
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
337 height != height_))
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
338 {
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
339 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageSize);
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
340 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
341 }
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
342
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
343
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
344 Extent2D GetExtent() const
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
345 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
346 Extent2D extent;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
347
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
348 unsigned int x, y, width, height;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
349 GetCrop(x, y, width, height);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
350
350
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
351 double dx = static_cast<double>(x);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
352 double dy = static_cast<double>(y);
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
353 double dwidth = static_cast<double>(width);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
354 double dheight = static_cast<double>(height);
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
355
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
356 AddToExtent(extent, dx, dy);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
357 AddToExtent(extent, dx + dwidth, dy);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
358 AddToExtent(extent, dx, dy + dheight);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
359 AddToExtent(extent, dx + dwidth, dy + dheight);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
360
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
361 return extent;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
362 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
363
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
364
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
365 virtual void Render(Orthanc::ImageAccessor& buffer,
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
366 const ViewportGeometry& view,
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
367 ImageInterpolation interpolation) const = 0;
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
368
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
369
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
370 bool Contains(double x,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
371 double y) const
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
372 {
350
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
373 ApplyTransform(x, y, transformInverse_);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
374
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
375 unsigned int cropX, cropY, cropWidth, cropHeight;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
376 GetCrop(cropX, cropY, cropWidth, cropHeight);
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
377
350
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
378 return (x >= cropX && x <= cropX + cropWidth &&
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
379 y >= cropY && y <= cropY + cropHeight);
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
380 }
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
381
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
382
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
383 bool GetPixel(unsigned int& pixelX,
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
384 unsigned int& pixelY,
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
385 double sceneX,
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
386 double sceneY) const
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
387 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
388 if (width_ == 0 ||
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
389 height_ == 0)
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
390 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
391 return false;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
392 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
393 else
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
394 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
395 ApplyTransform(sceneX, sceneY, transformInverse_);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
396
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
397 int x = static_cast<int>(std::floor(sceneX));
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
398 int y = static_cast<int>(std::floor(sceneY));
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
399
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
400 if (x < 0)
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
401 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
402 pixelX = 0;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
403 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
404 else if (x >= static_cast<int>(width_))
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
405 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
406 pixelX = width_;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
407 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
408 else
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
409 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
410 pixelX = static_cast<unsigned int>(x);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
411 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
412
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
413 if (y < 0)
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
414 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
415 pixelY = 0;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
416 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
417 else if (y >= static_cast<int>(height_))
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
418 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
419 pixelY = height_;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
420 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
421 else
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
422 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
423 pixelY = static_cast<unsigned int>(y);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
424 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
425
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
426 return true;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
427 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
428 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
429
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
430
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
431 void SetPan(double x,
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
432 double y)
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
433 {
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
434 panX_ = x;
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
435 panY_ = y;
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
436 UpdateTransform();
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
437 }
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
438
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
439
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
440 void SetPixelSpacing(double x,
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
441 double y)
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
442 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
443 pixelSpacingX_ = x;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
444 pixelSpacingY_ = y;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
445 UpdateTransform();
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
446 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
447
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
448 double GetPixelSpacingX() const
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
449 {
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
450 return pixelSpacingX_;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
451 }
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
452
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
453 double GetPixelSpacingY() const
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
454 {
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
455 return pixelSpacingY_;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
456 }
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
457
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
458 double GetPanX() const
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
459 {
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
460 return panX_;
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
461 }
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
462
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
463 double GetPanY() const
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
464 {
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
465 return panY_;
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
466 }
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
467
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
468 virtual bool GetDefaultWindowing(float& center,
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
469 float& width) const
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
470 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
471 return false;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
472 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
473
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
474 void GetCenter(double& centerX,
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
475 double& centerY) const
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
476 {
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
477 centerX = static_cast<double>(width_) / 2.0;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
478 centerY = static_cast<double>(height_) / 2.0;
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
479 ApplyTransform(centerX, centerY, transform_);
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
480 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
481
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
482
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
483 void DrawBorders(CairoContext& context,
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
484 double zoom)
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
485 {
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
486 unsigned int cx, cy, width, height;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
487 GetCrop(cx, cy, width, height);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
488
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
489 double dx = static_cast<double>(cx);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
490 double dy = static_cast<double>(cy);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
491 double dwidth = static_cast<double>(width);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
492 double dheight = static_cast<double>(height);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
493
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
494 cairo_t* cr = context.GetObject();
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
495 cairo_set_line_width(cr, 2.0 / zoom);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
496
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
497 double x, y;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
498 x = dx;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
499 y = dy;
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
500 ApplyTransform(x, y, transform_);
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
501 cairo_move_to(cr, x, y);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
502
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
503 x = dx + dwidth;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
504 y = dy;
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
505 ApplyTransform(x, y, transform_);
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
506 cairo_line_to(cr, x, y);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
507
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
508 x = dx + dwidth;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
509 y = dy + dheight;
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
510 ApplyTransform(x, y, transform_);
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
511 cairo_line_to(cr, x, y);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
512
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
513 x = dx;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
514 y = dy + dheight;
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
515 ApplyTransform(x, y, transform_);
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
516 cairo_line_to(cr, x, y);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
517
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
518 x = dx;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
519 y = dy;
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
520 ApplyTransform(x, y, transform_);
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
521 cairo_line_to(cr, x, y);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
522
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
523 cairo_stroke(cr);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
524 }
350
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
525
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
526
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
527 static double Square(double x)
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
528 {
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
529 return x * x;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
530 }
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
531
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
532
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
533 void GetCorner(double& x /* out */,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
534 double& y /* out */,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
535 Corner corner) const
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
536 {
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
537 unsigned int cropX, cropY, cropWidth, cropHeight;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
538 GetCrop(cropX, cropY, cropWidth, cropHeight);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
539 GetCornerInternal(x, y, corner, cropX, cropY, cropWidth, cropHeight);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
540 }
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
541
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
542
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
543 bool LookupCorner(Corner& corner /* out */,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
544 double x,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
545 double y,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
546 double zoom,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
547 double viewportDistance) const
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
548 {
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
549 static const Corner CORNERS[] = {
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
550 Corner_TopLeft,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
551 Corner_TopRight,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
552 Corner_BottomLeft,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
553 Corner_BottomRight
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
554 };
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
555
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
556 unsigned int cropX, cropY, cropWidth, cropHeight;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
557 GetCrop(cropX, cropY, cropWidth, cropHeight);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
558
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
559 double threshold = Square(viewportDistance / zoom);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
560
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
561 for (size_t i = 0; i < 4; i++)
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
562 {
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
563 double cx, cy;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
564 GetCornerInternal(cx, cy, CORNERS[i], cropX, cropY, cropWidth, cropHeight);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
565
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
566 double d = Square(cx - x) + Square(cy - y);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
567
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
568 if (d <= threshold)
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
569 {
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
570 corner = CORNERS[i];
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
571 return true;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
572 }
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
573 }
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
574
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
575 return false;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
576 }
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
577
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
578 bool IsResizeable() const
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
579 {
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
580 return resizeable_;
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
581 }
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
582
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
583 void SetResizeable(bool resizeable)
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
584 {
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
585 resizeable_ = resizeable;
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
586 }
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
587 };
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
588
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
589
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
590 class BitmapAccessor : public boost::noncopyable
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
591 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
592 private:
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
593 BitmapStack& stack_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
594 size_t index_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
595 Bitmap* bitmap_;
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
596
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
597 public:
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
598 BitmapAccessor(BitmapStack& stack,
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
599 size_t index) :
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
600 stack_(stack),
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
601 index_(index)
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
602 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
603 Bitmaps::iterator bitmap = stack.bitmaps_.find(index);
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
604 if (bitmap == stack.bitmaps_.end())
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
605 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
606 bitmap_ = NULL;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
607 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
608 else
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
609 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
610 assert(bitmap->second != NULL);
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
611 bitmap_ = bitmap->second;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
612 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
613 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
614
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
615 BitmapAccessor(BitmapStack& stack,
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
616 double x,
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
617 double y) :
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
618 stack_(stack),
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
619 index_(0) // Dummy initialization
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
620 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
621 if (stack.LookupBitmap(index_, x, y))
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
622 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
623 Bitmaps::iterator bitmap = stack.bitmaps_.find(index_);
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
624
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
625 if (bitmap == stack.bitmaps_.end())
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
626 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
627 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
628 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
629 else
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
630 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
631 assert(bitmap->second != NULL);
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
632 bitmap_ = bitmap->second;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
633 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
634 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
635 else
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
636 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
637 bitmap_ = NULL;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
638 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
639 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
640
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
641 void Invalidate()
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
642 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
643 bitmap_ = NULL;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
644 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
645
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
646 bool IsValid() const
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
647 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
648 return bitmap_ != NULL;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
649 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
650
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
651 BitmapStack& GetStack() const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
652 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
653 if (IsValid())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
654 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
655 return stack_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
656 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
657 else
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
658 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
659 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
660 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
661 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
662
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
663 size_t GetIndex() const
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
664 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
665 if (IsValid())
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
666 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
667 return index_;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
668 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
669 else
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
670 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
671 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
672 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
673 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
674
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
675 Bitmap& GetBitmap() const
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
676 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
677 if (IsValid())
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
678 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
679 return *bitmap_;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
680 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
681 else
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
682 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
683 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls);
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
684 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
685 }
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
686 };
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
687
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
688
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
689 class AlphaBitmap : public Bitmap
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
690 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
691 private:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
692 const BitmapStack& stack_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
693 std::auto_ptr<Orthanc::ImageAccessor> alpha_; // Grayscale8
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
694 bool useWindowing_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
695 float foreground_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
696
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
697 public:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
698 AlphaBitmap(size_t index,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
699 const BitmapStack& stack) :
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
700 Bitmap(index),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
701 stack_(stack),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
702 useWindowing_(true),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
703 foreground_(0)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
704 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
705 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
706
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
707
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
708 void SetForegroundValue(float foreground)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
709 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
710 useWindowing_ = false;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
711 foreground_ = foreground;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
712 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
713
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
714
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
715 void SetAlpha(Orthanc::ImageAccessor* image)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
716 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
717 std::auto_ptr<Orthanc::ImageAccessor> raii(image);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
718
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
719 if (image == NULL)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
720 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
721 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
722 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
723
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
724 if (image->GetFormat() != Orthanc::PixelFormat_Grayscale8)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
725 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
726 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
727 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
728
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
729 SetSize(image->GetWidth(), image->GetHeight());
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
730 alpha_ = raii;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
731 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
732
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
733
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
734 void LoadText(const Orthanc::Font& font,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
735 const std::string& utf8)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
736 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
737 SetAlpha(font.RenderAlpha(utf8));
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
738 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
739
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
740
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
741 virtual void Render(Orthanc::ImageAccessor& buffer,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
742 const ViewportGeometry& view,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
743 ImageInterpolation interpolation) const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
744 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
745 if (buffer.GetFormat() != Orthanc::PixelFormat_Float32)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
746 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
747 throw Orthanc::OrthancException(Orthanc::ErrorCode_IncompatibleImageFormat);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
748 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
749
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
750 unsigned int cropX, cropY, cropWidth, cropHeight;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
751 GetCrop(cropX, cropY, cropWidth, cropHeight);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
752
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
753 Matrix m = LinearAlgebra::Product(view.GetMatrix(),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
754 GetTransform(),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
755 CreateOffsetMatrix(cropX, cropY));
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
756
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
757 Orthanc::ImageAccessor cropped;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
758 alpha_->GetRegion(cropped, cropX, cropY, cropWidth, cropHeight);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
759
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
760 Orthanc::Image tmp(Orthanc::PixelFormat_Grayscale8, buffer.GetWidth(), buffer.GetHeight(), false);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
761 ApplyProjectiveTransform(tmp, cropped, m, interpolation, true /* clear */);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
762
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
763 // Blit
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
764 const unsigned int width = buffer.GetWidth();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
765 const unsigned int height = buffer.GetHeight();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
766
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
767 float value = foreground_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
768
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
769 if (useWindowing_)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
770 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
771 float center, width;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
772 if (stack_.GetWindowing(center, width))
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
773 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
774 value = center + width / 2.0f;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
775 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
776 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
777
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
778 for (unsigned int y = 0; y < height; y++)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
779 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
780 float *q = reinterpret_cast<float*>(buffer.GetRow(y));
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
781 const uint8_t *p = reinterpret_cast<uint8_t*>(tmp.GetRow(y));
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
782
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
783 for (unsigned int x = 0; x < width; x++, p++, q++)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
784 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
785 float a = static_cast<float>(*p) / 255.0f;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
786
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
787 *q = (a * value + (1.0f - a) * (*q));
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
788 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
789 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
790 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
791 };
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
792
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
793
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
794
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
795 private:
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
796 class DicomBitmap : public Bitmap
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
797 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
798 private:
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
799 std::auto_ptr<Orthanc::ImageAccessor> source_; // Content of PixelData
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
800 std::auto_ptr<DicomFrameConverter> converter_;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
801 std::auto_ptr<Orthanc::ImageAccessor> converted_; // Float32 or RGB24
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
802
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
803 static OrthancPlugins::DicomTag ConvertTag(const Orthanc::DicomTag& tag)
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
804 {
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
805 return OrthancPlugins::DicomTag(tag.GetGroup(), tag.GetElement());
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
806 }
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
807
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
808
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
809 void ApplyConverter()
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
810 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
811 if (source_.get() != NULL &&
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
812 converter_.get() != NULL)
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
813 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
814 converted_.reset(converter_->ConvertFrame(*source_));
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
815 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
816 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
817
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
818 public:
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
819 DicomBitmap(size_t index) :
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
820 Bitmap(index)
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
821 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
822 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
823
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
824 void SetDicomTags(const OrthancPlugins::FullOrthancDataset& dataset)
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
825 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
826 converter_.reset(new DicomFrameConverter);
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
827 converter_->ReadParameters(dataset);
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
828 ApplyConverter();
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
829
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
830 std::string tmp;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
831 Vector pixelSpacing;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
832
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
833 if (dataset.GetStringValue(tmp, ConvertTag(Orthanc::DICOM_TAG_PIXEL_SPACING)) &&
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
834 LinearAlgebra::ParseVector(pixelSpacing, tmp) &&
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
835 pixelSpacing.size() == 2)
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
836 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
837 SetPixelSpacing(pixelSpacing[0], pixelSpacing[1]);
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
838 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
839
348
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
840 //SetPan(-0.5 * GetPixelSpacingX(), -0.5 * GetPixelSpacingY());
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
841
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
842 static unsigned int c = 0;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
843 if (c == 0)
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
844 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
845 SetPan(400, 0);
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
846 c ++;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
847 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
848
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
849 OrthancPlugins::DicomDatasetReader reader(dataset);
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
850
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
851 unsigned int width, height;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
852 if (!reader.GetUnsignedIntegerValue(width, ConvertTag(Orthanc::DICOM_TAG_COLUMNS)) ||
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
853 !reader.GetUnsignedIntegerValue(height, ConvertTag(Orthanc::DICOM_TAG_ROWS)))
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
854 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
855 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadFileFormat);
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
856 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
857 else
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
858 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
859 SetSize(width, height);
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
860 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
861 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
862
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
863
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
864 void SetSourceImage(Orthanc::ImageAccessor* image) // Takes ownership
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
865 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
866 std::auto_ptr<Orthanc::ImageAccessor> raii(image);
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
867
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
868 if (image == NULL)
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
869 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
870 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
871 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
872
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
873 SetSize(image->GetWidth(), image->GetHeight());
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
874
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
875 source_ = raii;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
876 ApplyConverter();
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
877 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
878
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
879
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
880 virtual void Render(Orthanc::ImageAccessor& buffer,
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
881 const ViewportGeometry& view,
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
882 ImageInterpolation interpolation) const
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
883 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
884 if (converted_.get() != NULL)
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
885 {
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
886 if (converted_->GetFormat() != Orthanc::PixelFormat_Float32)
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
887 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
888 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
889 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
890
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
891 unsigned int cropX, cropY, cropWidth, cropHeight;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
892 GetCrop(cropX, cropY, cropWidth, cropHeight);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
893
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
894 Matrix m = LinearAlgebra::Product(view.GetMatrix(),
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
895 GetTransform(),
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
896 CreateOffsetMatrix(cropX, cropY));
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
897
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
898 Orthanc::ImageAccessor cropped;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
899 converted_->GetRegion(cropped, cropX, cropY, cropWidth, cropHeight);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
900
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
901 ApplyProjectiveTransform(buffer, cropped, m, interpolation, false);
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
902 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
903 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
904
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
905
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
906 virtual bool GetDefaultWindowing(float& center,
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
907 float& width) const
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
908 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
909 if (converter_.get() != NULL &&
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
910 converter_->HasDefaultWindow())
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
911 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
912 center = static_cast<float>(converter_->GetDefaultWindowCenter());
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
913 width = static_cast<float>(converter_->GetDefaultWindowWidth());
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
914 return true;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
915 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
916 else
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
917 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
918 return false;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
919 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
920 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
921 };
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
922
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
923
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
924
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
925
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
926 typedef std::map<size_t, Bitmap*> Bitmaps;
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
927
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
928 OrthancApiClient& orthanc_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
929 size_t countBitmaps_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
930 bool hasWindowing_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
931 float windowingCenter_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
932 float windowingWidth_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
933 Bitmaps bitmaps_;
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
934 bool hasSelection_;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
935 size_t selectedBitmap_;
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
936
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
937 public:
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
938 BitmapStack(MessageBroker& broker,
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
939 OrthancApiClient& orthanc) :
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
940 IObserver(broker),
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
941 IObservable(broker),
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
942 orthanc_(orthanc),
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
943 countBitmaps_(0),
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
944 hasWindowing_(false),
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
945 windowingCenter_(0), // Dummy initialization
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
946 windowingWidth_(0), // Dummy initialization
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
947 hasSelection_(false),
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
948 selectedBitmap_(0) // Dummy initialization
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
949 {
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
950 }
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
951
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
952
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
953 void Unselect()
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
954 {
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
955 hasSelection_ = false;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
956 }
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
957
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
958
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
959 void Select(size_t bitmap)
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
960 {
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
961 hasSelection_ = true;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
962 selectedBitmap_ = bitmap;
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
963 }
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
964
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
965
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
966 bool GetSelectedBitmap(size_t& bitmap) const
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
967 {
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
968 if (hasSelection_)
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
969 {
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
970 bitmap = selectedBitmap_;
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
971 return true;
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
972 }
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
973 else
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
974 {
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
975 return false;
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
976 }
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
977 }
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
978
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
979
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
980 virtual ~BitmapStack()
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
981 {
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
982 for (Bitmaps::iterator it = bitmaps_.begin(); it != bitmaps_.end(); it++)
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
983 {
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
984 assert(it->second != NULL);
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
985 delete it->second;
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
986 }
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
987 }
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
988
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
989
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
990 bool GetWindowing(float& center,
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
991 float& width) const
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
992 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
993 if (hasWindowing_)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
994 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
995 center = windowingCenter_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
996 width = windowingWidth_;
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
997 return true;
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
998 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
999 else
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1000 {
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
1001 return false;
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1002 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1003 }
350
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1004
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1005
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1006 void SetWindowing(float center,
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1007 float width)
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1008
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1009 {
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1010 hasWindowing_ = true;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1011 windowingCenter_ = center;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1012 windowingWidth_ = width;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1013
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1014 EmitMessage(ContentChangedMessage(*this));
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1015 }
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1016
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1017
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1018 Bitmap& LoadText(const Orthanc::Font& font,
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1019 const std::string& utf8)
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
1020 {
348
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1021 size_t bitmap = countBitmaps_++;
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1022
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1023 std::auto_ptr<AlphaBitmap> alpha(new AlphaBitmap(bitmap, *this));
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1024 alpha->LoadText(font, utf8);
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1025
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1026 AlphaBitmap* ptr = alpha.get();
348
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1027 bitmaps_[bitmap] = alpha.release();
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1028
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1029 return *ptr;
348
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1030 }
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1031
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1032
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1033 Bitmap& LoadTestBlock(unsigned int width,
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1034 unsigned int height)
348
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1035 {
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1036 size_t bitmap = countBitmaps_++;
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1037
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1038 std::auto_ptr<AlphaBitmap> alpha(new AlphaBitmap(bitmap, *this));
348
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1039
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1040 std::auto_ptr<Orthanc::Image> block(new Orthanc::Image(Orthanc::PixelFormat_Grayscale8, width, height, false));
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1041
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1042 for (unsigned int padding = 0;
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1043 (width > 2 * padding) && (height > 2 * padding);
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1044 padding++)
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1045 {
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1046 uint8_t color;
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1047 if (255 > 10 * padding)
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1048 {
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1049 color = 255 - 10 * padding;
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1050 }
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1051 else
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1052 {
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1053 color = 0;
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1054 }
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1055
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1056 Orthanc::ImageAccessor region;
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1057 block->GetRegion(region, padding, padding, width - 2 * padding, height - 2 * padding);
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1058 Orthanc::ImageProcessing::Set(region, color);
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1059 }
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1060
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
1061 alpha->SetAlpha(block.release());
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
1062
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1063 AlphaBitmap* ptr = alpha.get();
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
1064 bitmaps_[bitmap] = alpha.release();
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
1065
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1066 return *ptr;
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
1067 }
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
1068
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
1069
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1070 Bitmap& LoadFrame(const std::string& instance,
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1071 unsigned int frame,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1072 bool httpCompression)
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1073 {
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1074 size_t bitmap = countBitmaps_++;
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1075
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1076 bitmaps_[bitmap] = new DicomBitmap(bitmap);
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1077
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1078 {
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1079 IWebService::Headers headers;
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1080 std::string uri = "/instances/" + instance + "/tags";
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1081 orthanc_.GetBinaryAsync(uri, headers,
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1082 new Callable<BitmapStack, OrthancApiClient::BinaryResponseReadyMessage>
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1083 (*this, &BitmapStack::OnTagsReceived), NULL,
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1084 new Orthanc::SingleValueObject<size_t>(bitmap));
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1085 }
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1086
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1087 {
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1088 IWebService::Headers headers;
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1089 headers["Accept"] = "image/x-portable-arbitrarymap";
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1090
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1091 if (httpCompression)
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1092 {
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1093 headers["Accept-Encoding"] = "gzip";
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1094 }
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1095
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1096 std::string uri = "/instances/" + instance + "/frames/" + boost::lexical_cast<std::string>(frame) + "/image-uint16";
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1097 orthanc_.GetBinaryAsync(uri, headers,
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1098 new Callable<BitmapStack, OrthancApiClient::BinaryResponseReadyMessage>
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1099 (*this, &BitmapStack::OnFrameReceived), NULL,
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1100 new Orthanc::SingleValueObject<size_t>(bitmap));
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1101 }
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1102
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1103 return *bitmaps_[bitmap];
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1104 }
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1105
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1106
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1107 void OnTagsReceived(const OrthancApiClient::BinaryResponseReadyMessage& message)
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1108 {
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
1109 size_t index = dynamic_cast<Orthanc::SingleValueObject<size_t>*>(message.Payload.get())->GetValue();
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1110
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1111 printf("JSON received: [%s] (%ld bytes) for bitmap %ld\n",
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1112 message.Uri.c_str(), message.AnswerSize, index);
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1113
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1114 Bitmaps::iterator bitmap = bitmaps_.find(index);
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1115 if (bitmap != bitmaps_.end())
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1116 {
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1117 assert(bitmap->second != NULL);
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1118
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1119 OrthancPlugins::FullOrthancDataset dicom(message.Answer, message.AnswerSize);
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
1120 dynamic_cast<DicomBitmap*>(bitmap->second)->SetDicomTags(dicom);
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1121
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1122 float c, w;
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1123 if (!hasWindowing_ &&
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1124 bitmap->second->GetDefaultWindowing(c, w))
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1125 {
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1126 hasWindowing_ = true;
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1127 windowingCenter_ = c;
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1128 windowingWidth_ = w;
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1129 }
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1130
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1131 EmitMessage(GeometryChangedMessage(*this));
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1132 }
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1133 }
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1134
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1135
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1136 void OnFrameReceived(const OrthancApiClient::BinaryResponseReadyMessage& message)
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1137 {
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
1138 size_t index = dynamic_cast<Orthanc::SingleValueObject<size_t>*>(message.Payload.get())->GetValue();
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1139
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1140 printf("Frame received: [%s] (%ld bytes) for bitmap %ld\n",
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1141 message.Uri.c_str(), message.AnswerSize, index);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1142
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1143 Bitmaps::iterator bitmap = bitmaps_.find(index);
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1144 if (bitmap != bitmaps_.end())
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1145 {
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1146 assert(bitmap->second != NULL);
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1147
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1148 std::string content;
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1149 if (message.AnswerSize > 0)
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1150 {
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1151 content.assign(reinterpret_cast<const char*>(message.Answer), message.AnswerSize);
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1152 }
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1153
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1154 std::auto_ptr<Orthanc::PamReader> reader(new Orthanc::PamReader);
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1155 reader->ReadFromMemory(content);
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
1156 dynamic_cast<DicomBitmap*>(bitmap->second)->SetSourceImage(reader.release());
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1157
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1158 EmitMessage(ContentChangedMessage(*this));
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1159 }
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1160 }
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1161
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1162
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1163 Extent2D GetSceneExtent() const
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1164 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1165 Extent2D extent;
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
1166
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1167 for (Bitmaps::const_iterator it = bitmaps_.begin();
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1168 it != bitmaps_.end(); ++it)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1169 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1170 assert(it->second != NULL);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1171 extent.Union(it->second->GetExtent());
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1172 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1173
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1174 return extent;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1175 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1176
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1177
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1178 void Render(Orthanc::ImageAccessor& buffer,
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1179 const ViewportGeometry& view,
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1180 ImageInterpolation interpolation) const
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1181 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1182 Orthanc::ImageProcessing::Set(buffer, 0);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1183
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1184 // Render layers in the background-to-foreground order
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1185 for (size_t index = 0; index < countBitmaps_; index++)
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1186 {
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1187 Bitmaps::const_iterator it = bitmaps_.find(index);
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1188 if (it != bitmaps_.end())
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1189 {
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1190 assert(it->second != NULL);
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1191 it->second->Render(buffer, view, interpolation);
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1192 }
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1193 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
1194 }
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1195
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1196
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1197 bool LookupBitmap(size_t& index /* out */,
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1198 double x,
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1199 double y) const
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1200 {
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1201 // Render layers in the foreground-to-background order
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1202 for (size_t i = countBitmaps_; i > 0; i--)
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1203 {
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1204 index = i - 1;
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1205 Bitmaps::const_iterator it = bitmaps_.find(index);
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1206 if (it != bitmaps_.end())
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1207 {
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1208 assert(it->second != NULL);
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1209 if (it->second->Contains(x, y))
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1210 {
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1211 return true;
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
1212 }
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1213 }
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1214 }
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1215
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1216 return false;
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1217 }
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1218
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1219 void DrawControls(CairoSurface& surface,
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1220 const ViewportGeometry& view)
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1221 {
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1222 if (hasSelection_)
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1223 {
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1224 Bitmaps::const_iterator bitmap = bitmaps_.find(selectedBitmap_);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1225
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1226 if (bitmap != bitmaps_.end())
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1227 {
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1228 CairoContext context(surface);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1229
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1230 context.SetSourceColor(255, 0, 0);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1231 view.ApplyTransform(context);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1232 bitmap->second->DrawBorders(context, view.GetZoom());
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1233 }
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1234 }
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
1235 }
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1236 };
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
1237
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1238
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1239 class UndoRedoStack : public boost::noncopyable
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1240 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1241 public:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1242 class ICommand : public boost::noncopyable
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1243 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1244 public:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1245 virtual ~ICommand()
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1246 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1247 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1248
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1249 virtual void Undo() const = 0;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1250
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1251 virtual void Redo() const = 0;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1252 };
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1253
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1254 private:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1255 typedef std::list<ICommand*> Stack;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1256
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1257 Stack stack_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1258 Stack::iterator current_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1259
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1260 void Clear(Stack::iterator from)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1261 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1262 for (Stack::iterator it = from; it != stack_.end(); ++it)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1263 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1264 assert(*it != NULL);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1265 delete *it;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1266 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1267
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1268 stack_.erase(from, stack_.end());
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1269 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1270
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1271 public:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1272 UndoRedoStack() :
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1273 current_(stack_.end())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1274 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1275 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1276
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1277 ~UndoRedoStack()
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1278 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1279 Clear(stack_.begin());
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1280 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1281
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1282 void Add(ICommand* command)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1283 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1284 if (command == NULL)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1285 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1286 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1287 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1288
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1289 Clear(current_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1290
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1291 stack_.push_back(command);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1292 current_ = stack_.end();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1293 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1294
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1295 void Undo()
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1296 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1297 if (current_ != stack_.begin())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1298 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1299 --current_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1300
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1301 assert(*current_ != NULL);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1302 (*current_)->Undo();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1303 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1304 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1305
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1306 void Redo()
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1307 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1308 if (current_ != stack_.end())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1309 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1310 assert(*current_ != NULL);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1311 (*current_)->Redo();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1312
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1313 ++current_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1314 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1315 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1316 };
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1317
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1318
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1319 class BitmapCommandBase : public UndoRedoStack::ICommand
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1320 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1321 private:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1322 BitmapStack& stack_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1323 size_t bitmap_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1324
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1325 protected:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1326 virtual void UndoInternal(BitmapStack::Bitmap& bitmap) const = 0;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1327
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1328 virtual void RedoInternal(BitmapStack::Bitmap& bitmap) const = 0;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1329
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1330 public:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1331 BitmapCommandBase(BitmapStack& stack,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1332 size_t bitmap) :
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1333 stack_(stack),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1334 bitmap_(bitmap)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1335 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1336 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1337
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1338 BitmapCommandBase(const BitmapStack::BitmapAccessor& accessor) :
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1339 stack_(accessor.GetStack()),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1340 bitmap_(accessor.GetIndex())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1341 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1342 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1343
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1344 virtual void Undo() const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1345 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1346 BitmapStack::BitmapAccessor accessor(stack_, bitmap_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1347
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1348 if (accessor.IsValid())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1349 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1350 UndoInternal(accessor.GetBitmap());
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1351 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1352 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1353
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1354 virtual void Redo() const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1355 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1356 BitmapStack::BitmapAccessor accessor(stack_, bitmap_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1357
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1358 if (accessor.IsValid())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1359 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1360 RedoInternal(accessor.GetBitmap());
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1361 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1362 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1363 };
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1364
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1365
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1366 class RotateBitmapTracker : public IWorldSceneMouseTracker
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1367 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1368 private:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1369 UndoRedoStack& undoRedoStack_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1370 BitmapStack::BitmapAccessor accessor_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1371 double centerX_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1372 double centerY_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1373 double originalAngle_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1374 double clickAngle_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1375 bool roundAngles_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1376
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1377 bool ComputeAngle(double& angle /* out */,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1378 double sceneX,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1379 double sceneY) const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1380 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1381 Vector u;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1382 LinearAlgebra::AssignVector(u, sceneX - centerX_, sceneY - centerY_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1383
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1384 double nu = boost::numeric::ublas::norm_2(u);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1385
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1386 if (!LinearAlgebra::IsCloseToZero(nu))
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1387 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1388 u /= nu;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1389 angle = atan2(u[1], u[0]);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1390 return true;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1391 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1392 else
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1393 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1394 return false;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1395 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1396 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1397
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1398
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1399 class UndoRedoCommand : public BitmapCommandBase
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1400 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1401 private:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1402 double sourceAngle_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1403 double targetAngle_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1404
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1405 static int ToDegrees(double angle)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1406 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1407 return static_cast<int>(round(angle * 180.0 / boost::math::constants::pi<double>()));
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1408 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1409
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1410 protected:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1411 virtual void UndoInternal(BitmapStack::Bitmap& bitmap) const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1412 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1413 LOG(INFO) << "Undo - Set angle to " << ToDegrees(sourceAngle_) << " degrees";
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1414 bitmap.SetAngle(sourceAngle_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1415 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1416
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1417 virtual void RedoInternal(BitmapStack::Bitmap& bitmap) const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1418 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1419 LOG(INFO) << "Redo - Set angle to " << ToDegrees(sourceAngle_) << " degrees";
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1420 bitmap.SetAngle(targetAngle_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1421 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1422
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1423 public:
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1424 UndoRedoCommand(const RotateBitmapTracker& tracker) :
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1425 BitmapCommandBase(tracker.accessor_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1426 sourceAngle_(tracker.originalAngle_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1427 targetAngle_(tracker.accessor_.GetBitmap().GetAngle())
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1428 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1429 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1430 };
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1431
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1432
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1433 public:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1434 RotateBitmapTracker(UndoRedoStack& undoRedoStack,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1435 BitmapStack& stack,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1436 const ViewportGeometry& view,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1437 size_t bitmap,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1438 double x,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1439 double y,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1440 bool roundAngles) :
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1441 undoRedoStack_(undoRedoStack),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1442 accessor_(stack, bitmap),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1443 roundAngles_(roundAngles)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1444 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1445 if (accessor_.IsValid())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1446 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1447 accessor_.GetBitmap().GetCenter(centerX_, centerY_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1448 originalAngle_ = accessor_.GetBitmap().GetAngle();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1449
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1450 double sceneX, sceneY;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1451 view.MapDisplayToScene(sceneX, sceneY, x, y);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1452
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1453 if (!ComputeAngle(clickAngle_, x, y))
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1454 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1455 accessor_.Invalidate();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1456 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1457 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1458 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1459
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1460 virtual bool HasRender() const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1461 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1462 return false;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1463 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1464
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1465 virtual void Render(CairoContext& context,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1466 double zoom)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1467 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1468 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1469 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1470
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1471 virtual void MouseUp()
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1472 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1473 if (accessor_.IsValid())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1474 {
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1475 undoRedoStack_.Add(new UndoRedoCommand(*this));
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1476 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1477 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1478
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1479 virtual void MouseMove(int displayX,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1480 int displayY,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1481 double sceneX,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1482 double sceneY)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1483 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1484 static const double ROUND_ANGLE = 15.0 / 180.0 * boost::math::constants::pi<double>();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1485
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1486 double angle;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1487
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1488 if (accessor_.IsValid() &&
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1489 ComputeAngle(angle, sceneX, sceneY))
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1490 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1491 angle = angle - clickAngle_ + originalAngle_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1492
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1493 if (roundAngles_)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1494 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1495 angle = round(angle / ROUND_ANGLE) * ROUND_ANGLE;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1496 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1497
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1498 accessor_.GetBitmap().SetAngle(angle);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1499 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1500 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1501 };
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1502
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1503
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1504 class MoveBitmapTracker : public IWorldSceneMouseTracker
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1505 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1506 private:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1507 UndoRedoStack& undoRedoStack_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1508 BitmapStack::BitmapAccessor accessor_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1509 double clickX_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1510 double clickY_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1511 double panX_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1512 double panY_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1513 bool oneAxis_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1514
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1515 class UndoRedoCommand : public BitmapCommandBase
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1516 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1517 private:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1518 double sourceX_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1519 double sourceY_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1520 double targetX_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1521 double targetY_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1522
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1523 protected:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1524 virtual void UndoInternal(BitmapStack::Bitmap& bitmap) const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1525 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1526 bitmap.SetPan(sourceX_, sourceY_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1527 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1528
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1529 virtual void RedoInternal(BitmapStack::Bitmap& bitmap) const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1530 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1531 bitmap.SetPan(targetX_, targetY_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1532 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1533
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1534 public:
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1535 UndoRedoCommand(const MoveBitmapTracker& tracker) :
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1536 BitmapCommandBase(tracker.accessor_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1537 sourceX_(tracker.panX_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1538 sourceY_(tracker.panY_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1539 targetX_(tracker.accessor_.GetBitmap().GetPanX()),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1540 targetY_(tracker.accessor_.GetBitmap().GetPanY())
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1541 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1542 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1543 };
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1544
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1545
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1546 public:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1547 MoveBitmapTracker(UndoRedoStack& undoRedoStack,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1548 BitmapStack& stack,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1549 size_t bitmap,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1550 double x,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1551 double y,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1552 bool oneAxis) :
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1553 undoRedoStack_(undoRedoStack),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1554 accessor_(stack, bitmap),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1555 clickX_(x),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1556 clickY_(y),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1557 oneAxis_(oneAxis)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1558 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1559 if (accessor_.IsValid())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1560 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1561 panX_ = accessor_.GetBitmap().GetPanX();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1562 panY_ = accessor_.GetBitmap().GetPanY();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1563 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1564 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1565
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1566 virtual bool HasRender() const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1567 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1568 return false;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1569 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1570
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1571 virtual void Render(CairoContext& context,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1572 double zoom)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1573 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1574 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1575 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1576
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1577 virtual void MouseUp()
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1578 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1579 if (accessor_.IsValid())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1580 {
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1581 undoRedoStack_.Add(new UndoRedoCommand(*this));
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1582 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1583 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1584
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1585 virtual void MouseMove(int displayX,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1586 int displayY,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1587 double sceneX,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1588 double sceneY)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1589 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1590 if (accessor_.IsValid())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1591 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1592 double dx = sceneX - clickX_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1593 double dy = sceneY - clickY_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1594
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1595 if (oneAxis_)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1596 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1597 if (fabs(dx) > fabs(dy))
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1598 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1599 accessor_.GetBitmap().SetPan(dx + panX_, panY_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1600 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1601 else
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1602 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1603 accessor_.GetBitmap().SetPan(panX_, dy + panY_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1604 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1605 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1606 else
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1607 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1608 accessor_.GetBitmap().SetPan(dx + panX_, dy + panY_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1609 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1610 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1611 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1612 };
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1613
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1614
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1615 class CropBitmapTracker : public IWorldSceneMouseTracker
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1616 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1617 private:
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1618 UndoRedoStack& undoRedoStack_;
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1619 BitmapStack::BitmapAccessor accessor_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1620 BitmapStack::Corner corner_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1621 unsigned int cropX_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1622 unsigned int cropY_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1623 unsigned int cropWidth_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1624 unsigned int cropHeight_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1625
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1626 class UndoRedoCommand : public BitmapCommandBase
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1627 {
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1628 private:
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1629 unsigned int sourceCropX_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1630 unsigned int sourceCropY_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1631 unsigned int sourceCropWidth_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1632 unsigned int sourceCropHeight_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1633 unsigned int targetCropX_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1634 unsigned int targetCropY_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1635 unsigned int targetCropWidth_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1636 unsigned int targetCropHeight_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1637
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1638 protected:
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1639 virtual void UndoInternal(BitmapStack::Bitmap& bitmap) const
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1640 {
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1641 bitmap.SetCrop(sourceCropX_, sourceCropY_, sourceCropWidth_, sourceCropHeight_);
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1642 }
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1643
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1644 virtual void RedoInternal(BitmapStack::Bitmap& bitmap) const
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1645 {
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1646 bitmap.SetCrop(targetCropX_, targetCropY_, targetCropWidth_, targetCropHeight_);
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1647 }
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1648
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1649 public:
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1650 UndoRedoCommand(const CropBitmapTracker& tracker) :
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1651 BitmapCommandBase(tracker.accessor_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1652 sourceCropX_(tracker.cropX_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1653 sourceCropY_(tracker.cropY_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1654 sourceCropWidth_(tracker.cropWidth_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1655 sourceCropHeight_(tracker.cropHeight_)
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1656 {
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1657 tracker.accessor_.GetBitmap().GetCrop(targetCropX_, targetCropY_,
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1658 targetCropWidth_, targetCropHeight_);
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1659 }
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1660 };
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1661
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1662
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1663 public:
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1664 CropBitmapTracker(UndoRedoStack& undoRedoStack,
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1665 BitmapStack& stack,
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1666 const ViewportGeometry& view,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1667 size_t bitmap,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1668 double x,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1669 double y,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1670 BitmapStack::Corner corner) :
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1671 undoRedoStack_(undoRedoStack),
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1672 accessor_(stack, bitmap),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1673 corner_(corner)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1674 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1675 if (accessor_.IsValid())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1676 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1677 accessor_.GetBitmap().GetCrop(cropX_, cropY_, cropWidth_, cropHeight_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1678 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1679 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1680
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1681 virtual bool HasRender() const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1682 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1683 return false;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1684 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1685
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1686 virtual void Render(CairoContext& context,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1687 double zoom)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1688 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1689 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1690 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1691
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1692 virtual void MouseUp()
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1693 {
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1694 if (accessor_.IsValid())
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1695 {
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1696 undoRedoStack_.Add(new UndoRedoCommand(*this));
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1697 }
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1698 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1699
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1700 virtual void MouseMove(int displayX,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1701 int displayY,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1702 double sceneX,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1703 double sceneY)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1704 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1705 if (accessor_.IsValid())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1706 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1707 unsigned int x, y;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1708
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1709 BitmapStack::Bitmap& bitmap = accessor_.GetBitmap();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1710 if (bitmap.GetPixel(x, y, sceneX, sceneY))
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1711 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1712 unsigned int targetX, targetWidth;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1713
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1714 if (corner_ == BitmapStack::Corner_TopLeft ||
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1715 corner_ == BitmapStack::Corner_BottomLeft)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1716 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1717 targetX = std::min(x, cropX_ + cropWidth_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1718 targetWidth = cropX_ + cropWidth_ - targetX;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1719 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1720 else
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1721 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1722 targetX = cropX_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1723 targetWidth = std::max(x, cropX_) - cropX_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1724 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1725
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1726 unsigned int targetY, targetHeight;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1727
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1728 if (corner_ == BitmapStack::Corner_TopLeft ||
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1729 corner_ == BitmapStack::Corner_TopRight)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1730 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1731 targetY = std::min(y, cropY_ + cropHeight_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1732 targetHeight = cropY_ + cropHeight_ - targetY;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1733 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1734 else
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1735 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1736 targetY = cropY_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1737 targetHeight = std::max(y, cropY_) - cropY_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1738 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1739
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1740 bitmap.SetCrop(targetX, targetY, targetWidth, targetHeight);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1741 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1742 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1743 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1744 };
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1745
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1746
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1747 class ResizeBitmapTracker : public IWorldSceneMouseTracker
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1748 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1749 private:
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1750 UndoRedoStack& undoRedoStack_;
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1751 BitmapStack::BitmapAccessor accessor_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1752 bool roundScaling_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1753 double originalSpacingX_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1754 double originalSpacingY_;
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1755 double originalPanX_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1756 double originalPanY_;
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1757 BitmapStack::Corner oppositeCorner_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1758 double oppositeX_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1759 double oppositeY_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1760 double baseScaling_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1761
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1762 static double ComputeDistance(double x1,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1763 double y1,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1764 double x2,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1765 double y2)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1766 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1767 double dx = x1 - x2;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1768 double dy = y1 - y2;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1769 return sqrt(dx * dx + dy * dy);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1770 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1771
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1772 class UndoRedoCommand : public BitmapCommandBase
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1773 {
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1774 private:
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1775 double sourceSpacingX_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1776 double sourceSpacingY_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1777 double sourcePanX_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1778 double sourcePanY_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1779 double targetSpacingX_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1780 double targetSpacingY_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1781 double targetPanX_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1782 double targetPanY_;
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1783
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1784 protected:
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1785 virtual void UndoInternal(BitmapStack::Bitmap& bitmap) const
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1786 {
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1787 bitmap.SetPixelSpacing(sourceSpacingX_, sourceSpacingY_);
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1788 bitmap.SetPan(sourcePanX_, sourcePanY_);
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1789 }
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1790
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1791 virtual void RedoInternal(BitmapStack::Bitmap& bitmap) const
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1792 {
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1793 bitmap.SetPixelSpacing(targetSpacingX_, targetSpacingY_);
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1794 bitmap.SetPan(targetPanX_, targetPanY_);
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1795 }
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1796
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1797 public:
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1798 UndoRedoCommand(const ResizeBitmapTracker& tracker) :
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1799 BitmapCommandBase(tracker.accessor_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1800 sourceSpacingX_(tracker.originalSpacingX_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1801 sourceSpacingY_(tracker.originalSpacingY_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1802 sourcePanX_(tracker.originalPanX_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1803 sourcePanY_(tracker.originalPanY_),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1804 targetSpacingX_(tracker.accessor_.GetBitmap().GetPixelSpacingX()),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1805 targetSpacingY_(tracker.accessor_.GetBitmap().GetPixelSpacingY()),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1806 targetPanX_(tracker.accessor_.GetBitmap().GetPanX()),
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1807 targetPanY_(tracker.accessor_.GetBitmap().GetPanY())
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1808 {
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1809 }
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1810 };
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1811
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1812
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1813 public:
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1814 ResizeBitmapTracker(UndoRedoStack& undoRedoStack,
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1815 BitmapStack& stack,
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1816 size_t bitmap,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1817 double x,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1818 double y,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1819 BitmapStack::Corner corner,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1820 bool roundScaling) :
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1821 undoRedoStack_(undoRedoStack),
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1822 accessor_(stack, bitmap),
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1823 roundScaling_(roundScaling)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1824 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1825 if (accessor_.IsValid() &&
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1826 accessor_.GetBitmap().IsResizeable())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1827 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1828 originalSpacingX_ = accessor_.GetBitmap().GetPixelSpacingX();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1829 originalSpacingY_ = accessor_.GetBitmap().GetPixelSpacingY();
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1830 originalPanX_ = accessor_.GetBitmap().GetPanX();
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1831 originalPanY_ = accessor_.GetBitmap().GetPanY();
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1832
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1833 switch (corner)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1834 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1835 case BitmapStack::Corner_TopLeft:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1836 oppositeCorner_ = BitmapStack::Corner_BottomRight;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1837 break;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1838
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1839 case BitmapStack::Corner_TopRight:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1840 oppositeCorner_ = BitmapStack::Corner_BottomLeft;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1841 break;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1842
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1843 case BitmapStack::Corner_BottomLeft:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1844 oppositeCorner_ = BitmapStack::Corner_TopRight;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1845 break;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1846
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1847 case BitmapStack::Corner_BottomRight:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1848 oppositeCorner_ = BitmapStack::Corner_TopLeft;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1849 break;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1850
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1851 default:
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1852 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1853 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1854
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1855 accessor_.GetBitmap().GetCorner(oppositeX_, oppositeY_, oppositeCorner_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1856
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1857 double d = ComputeDistance(x, y, oppositeX_, oppositeY_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1858 if (d >= std::numeric_limits<float>::epsilon())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1859 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1860 baseScaling_ = 1.0 / d;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1861 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1862 else
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1863 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1864 // Avoid division by zero in extreme cases
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1865 accessor_.Invalidate();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1866 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1867 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1868 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1869
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1870 virtual bool HasRender() const
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1871 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1872 return false;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1873 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1874
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1875 virtual void Render(CairoContext& context,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1876 double zoom)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1877 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1878 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1879 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1880
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1881 virtual void MouseUp()
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1882 {
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1883 if (accessor_.IsValid())
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1884 {
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1885 undoRedoStack_.Add(new UndoRedoCommand(*this));
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1886 }
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1887 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1888
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1889 virtual void MouseMove(int displayX,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1890 int displayY,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1891 double sceneX,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1892 double sceneY)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1893 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1894 static const double ROUND_SCALING = 0.1;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1895
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1896 if (accessor_.IsValid() &&
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1897 accessor_.GetBitmap().IsResizeable())
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1898 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1899 double scaling = ComputeDistance(oppositeX_, oppositeY_, sceneX, sceneY) * baseScaling_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1900
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1901 if (roundScaling_)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1902 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1903 scaling = round(scaling / ROUND_SCALING) * ROUND_SCALING;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1904 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1905
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1906 BitmapStack::Bitmap& bitmap = accessor_.GetBitmap();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1907 bitmap.SetPixelSpacing(scaling * originalSpacingX_,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1908 scaling * originalSpacingY_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1909
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1910 // Keep the opposite corner at a fixed location
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1911 double ox, oy;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1912 bitmap.GetCorner(ox, oy, oppositeCorner_);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1913 bitmap.SetPan(bitmap.GetPanX() + oppositeX_ - ox,
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1914 bitmap.GetPanY() + oppositeY_ - oy);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1915 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1916 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1917 };
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1918
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1919
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1920 class BitmapStackInteractor : public IWorldSceneInteractor
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1921 {
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1922 private:
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
1923 enum Tool
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
1924 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
1925 Tool_Move,
350
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
1926 Tool_Rotate,
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1927 Tool_Crop,
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1928 Tool_Resize
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
1929 };
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
1930
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1931 static double GetHandleSize()
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1932 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1933 return 10.0;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1934 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1935
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1936
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1937 BitmapStack& stack_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1938 UndoRedoStack undoRedoStack_;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
1939 Tool tool_;
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
1940
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1941
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1942 public:
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1943 BitmapStackInteractor(BitmapStack& stack) :
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
1944 stack_(stack),
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1945 tool_(Tool_Move)
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1946 {
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1947 }
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1948
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1949 virtual IWorldSceneMouseTracker* CreateMouseTracker(WorldSceneWidget& widget,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1950 const ViewportGeometry& view,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1951 MouseButton button,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1952 KeyboardModifiers modifiers,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1953 double x,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1954 double y,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1955 IStatusBar* statusBar)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
1956 {
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1957 if (button == MouseButton_Left)
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1958 {
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1959 size_t selected;
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
1960
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1961 if (!stack_.GetSelectedBitmap(selected))
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1962 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1963 size_t bitmap;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1964 if (stack_.LookupBitmap(bitmap, x, y))
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1965 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1966 printf("CLICK on bitmap %ld\n", bitmap);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1967 stack_.Select(bitmap);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1968 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1969
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1970 return NULL;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1971 }
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1972 else if (tool_ == Tool_Crop ||
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1973 tool_ == Tool_Resize)
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
1974 {
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1975 BitmapStack::BitmapAccessor accessor(stack_, selected);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1976 BitmapStack::Corner corner;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1977 if (accessor.GetBitmap().LookupCorner(corner, x, y, view.GetZoom(), GetHandleSize()))
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1978 {
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1979 switch (tool_)
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1980 {
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1981 case Tool_Crop:
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1982 return new CropBitmapTracker(undoRedoStack_, stack_, view, selected, x, y, corner);
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1983
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1984 case Tool_Resize:
355
d2468dd75b3f undo redo for all tools
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 354
diff changeset
1985 return new ResizeBitmapTracker(undoRedoStack_, stack_, selected, x, y, corner,
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1986 (modifiers & KeyboardModifiers_Shift));
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1987
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1988 default:
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1989 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
1990 }
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1991 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1992 else
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1993 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1994 size_t bitmap;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1995
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1996 if (!stack_.LookupBitmap(bitmap, x, y) ||
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1997 bitmap != selected)
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1998 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
1999 stack_.Unselect();
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2000 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2001
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2002 return NULL;
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2003 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2004 }
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2005 else
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2006 {
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2007 size_t bitmap;
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
2008
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2009 if (stack_.LookupBitmap(bitmap, x, y) &&
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
2010 bitmap == selected)
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
2011 {
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2012 switch (tool_)
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2013 {
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2014 case Tool_Move:
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2015 return new MoveBitmapTracker(undoRedoStack_, stack_, bitmap, x, y,
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2016 (modifiers & KeyboardModifiers_Shift));
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2017
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2018 case Tool_Rotate:
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2019 return new RotateBitmapTracker(undoRedoStack_, stack_, view, bitmap, x, y,
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2020 (modifiers & KeyboardModifiers_Shift));
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2021
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2022 default:
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2023 break;
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2024 }
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2025
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2026 return NULL;
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
2027 }
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
2028 else
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
2029 {
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2030 printf("CLICK outside\n");
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2031 stack_.Unselect();
346
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
2032 return NULL;
c2e040ea8fbe rotation transform
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 345
diff changeset
2033 }
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
2034 }
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
2035 }
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
2036 else
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
2037 {
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
2038 return NULL;
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
2039 }
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2040 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2041
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2042 virtual void MouseOver(CairoContext& context,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2043 WorldSceneWidget& widget,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2044 const ViewportGeometry& view,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2045 double x,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2046 double y,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2047 IStatusBar* statusBar)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2048 {
350
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2049 size_t selected;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2050 if (stack_.GetSelectedBitmap(selected) &&
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
2051 (tool_ == Tool_Crop ||
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
2052 tool_ == Tool_Resize))
350
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2053 {
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2054 BitmapStack::BitmapAccessor accessor(stack_, selected);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2055
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2056 BitmapStack::Corner corner;
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2057 if (accessor.GetBitmap().LookupCorner(corner, x, y, view.GetZoom(), GetHandleSize()))
350
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2058 {
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2059 accessor.GetBitmap().GetCorner(x, y, corner);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2060
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2061 double z = 1.0 / view.GetZoom();
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2062
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2063 context.SetSourceColor(255, 0, 0);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2064 cairo_t* cr = context.GetObject();
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2065 cairo_set_line_width(cr, 2.0 * z);
351
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2066 cairo_move_to(cr, x - GetHandleSize() * z, y - GetHandleSize() * z);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2067 cairo_line_to(cr, x + GetHandleSize() * z, y - GetHandleSize() * z);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2068 cairo_line_to(cr, x + GetHandleSize() * z, y + GetHandleSize() * z);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2069 cairo_line_to(cr, x - GetHandleSize() * z, y + GetHandleSize() * z);
da25d2423314 CornerBitmapTracker to crop images
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 350
diff changeset
2070 cairo_line_to(cr, x - GetHandleSize() * z, y - GetHandleSize() * z);
350
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2071 cairo_stroke(cr);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2072 }
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2073 }
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2074 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2075
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2076 virtual void MouseWheel(WorldSceneWidget& widget,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2077 MouseWheelDirection direction,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2078 KeyboardModifiers modifiers,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2079 IStatusBar* statusBar)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2080 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2081 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2082
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2083 virtual void KeyPressed(WorldSceneWidget& widget,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2084 KeyboardKeys key,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2085 char keyChar,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2086 KeyboardModifiers modifiers,
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2087 IStatusBar* statusBar)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2088 {
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2089 switch (keyChar)
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2090 {
350
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2091 case 'c':
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2092 tool_ = Tool_Crop;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2093 break;
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2094
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
2095 case 'a':
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2096 widget.FitContent();
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2097 break;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2098
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2099 case 'm':
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2100 tool_ = Tool_Move;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2101 break;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2102
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2103 case 'r':
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2104 tool_ = Tool_Rotate;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2105 break;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2106
352
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
2107 case 's':
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
2108 tool_ = Tool_Resize;
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
2109 break;
d95e65ebe0b9 ResizeBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 351
diff changeset
2110
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2111 case 'z':
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2112 if (modifiers & KeyboardModifiers_Control)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2113 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2114 undoRedoStack_.Undo();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2115 widget.NotifyContentChanged();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2116 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2117 break;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2118
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2119 case 'y':
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2120 if (modifiers & KeyboardModifiers_Control)
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2121 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2122 undoRedoStack_.Redo();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2123 widget.NotifyContentChanged();
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2124 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2125 break;
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2126
347
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2127 default:
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2128 break;
cd65103c9172 RotateBitmapTracker
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 346
diff changeset
2129 }
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2130 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2131 };
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2132
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2133
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
2134
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
2135 class BitmapStackWidget :
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
2136 public WorldSceneWidget,
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
2137 public IObservable,
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
2138 public IObserver
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
2139 {
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
2140 private:
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2141 BitmapStack& stack_;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2142 BitmapStackInteractor myInteractor_;
337
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 336
diff changeset
2143
336
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2144 protected:
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2145 virtual Extent2D GetSceneExtent()
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2146 {
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2147 return stack_.GetSceneExtent();
336
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2148 }
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2149
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2150 virtual bool RenderScene(CairoContext& context,
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2151 const ViewportGeometry& view)
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2152 {
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2153 // "Render()" has been replaced
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2154 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError);
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2155 }
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2156
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2157 public:
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2158 BitmapStackWidget(MessageBroker& broker,
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2159 BitmapStack& stack,
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2160 const std::string& name) :
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2161 WorldSceneWidget(name),
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2162 IObservable(broker),
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2163 IObserver(broker),
342
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
2164 stack_(stack),
4297d6c5eef9 moving bitmap
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 341
diff changeset
2165 myInteractor_(stack_)
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2166 {
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2167 stack.RegisterObserverCallback(new Callable<BitmapStackWidget, BitmapStack::GeometryChangedMessage>(*this, &BitmapStackWidget::OnGeometryChanged));
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2168 stack.RegisterObserverCallback(new Callable<BitmapStackWidget, BitmapStack::ContentChangedMessage>(*this, &BitmapStackWidget::OnContentChanged));
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2169
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2170 SetInteractor(myInteractor_);
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2171 }
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2172
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2173 void OnGeometryChanged(const BitmapStack::GeometryChangedMessage& message)
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2174 {
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2175 printf("Geometry has changed\n");
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2176 FitContent();
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2177 }
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2178
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2179 void OnContentChanged(const BitmapStack::ContentChangedMessage& message)
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2180 {
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2181 printf("Content has changed\n");
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2182 NotifyContentChanged();
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2183 }
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2184
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2185 virtual bool Render(Orthanc::ImageAccessor& target)
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2186 {
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2187 Orthanc::Image buffer(Orthanc::PixelFormat_Float32, target.GetWidth(),
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2188 target.GetHeight(), false);
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
2189
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
2190 // TODO => rendering quality
348
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
2191 stack_.Render(buffer, GetView(), ImageInterpolation_Nearest);
dadee0f7f1b3 testing crop
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 347
diff changeset
2192 //stack_.Render(buffer, GetView(), ImageInterpolation_Bilinear);
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2193
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2194 // As in GrayscaleFrameRenderer => TODO MERGE?
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2195
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2196 float windowCenter, windowWidth;
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
2197 if (!stack_.GetWindowing(windowCenter, windowWidth))
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
2198 {
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
2199 windowCenter = 128;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
2200 windowWidth = 256;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
2201 }
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2202
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2203 float x0 = windowCenter - windowWidth / 2.0f;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2204 float x1 = windowCenter + windowWidth / 2.0f;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2205
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2206 if (windowWidth >= 0.001f) // Avoid division by zero at (*)
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2207 {
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2208 const unsigned int width = target.GetWidth();
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2209 const unsigned int height = target.GetHeight();
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2210
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2211 for (unsigned int y = 0; y < height; y++)
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2212 {
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2213 const float* p = reinterpret_cast<const float*>(buffer.GetConstRow(y));
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2214 uint8_t* q = reinterpret_cast<uint8_t*>(target.GetRow(y));
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2215
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2216 for (unsigned int x = 0; x < width; x++, p++, q += 4)
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2217 {
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2218 uint8_t v = 0;
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2219 if (*p >= x1)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2220 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2221 v = 255;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2222 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2223 else if (*p <= x0)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2224 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2225 v = 0;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2226 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2227 else
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2228 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2229 // https://en.wikipedia.org/wiki/Linear_interpolation
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2230 v = static_cast<uint8_t>(255.0f * (*p - x0) / (x1 - x0)); // (*)
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2231 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2232
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2233 // TODO MONOCHROME1
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2234 /*if (invert_)
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2235 {
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2236 v = 255 - v;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2237 }*/
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2238
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2239 q[0] = v;
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2240 q[1] = v;
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2241 q[2] = v;
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2242 q[3] = 255;
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2243 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2244 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2245 }
344
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2246 else
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2247 {
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2248 Orthanc::ImageProcessing::Set(target, 0, 0, 0, 255);
fdec8e6893cb ordering of bitmap layers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 343
diff changeset
2249 }
339
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 338
diff changeset
2250
345
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
2251 {
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
2252 // TODO => REFACTOR
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
2253 CairoSurface surface(target);
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
2254 stack_.DrawControls(surface, GetView());
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
2255 }
55438b1ca317 drawing borders
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 344
diff changeset
2256
337
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 336
diff changeset
2257 return true;
336
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2258 }
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2259
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2260 };
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2261
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2262
325
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2263 namespace Samples
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2264 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2265 class SingleFrameEditorApplication :
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2266 public SampleSingleCanvasApplicationBase,
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2267 public IObserver
325
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2268 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2269 enum Tools
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2270 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2271 Tools_Crop,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2272 Tools_Windowing,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2273 Tools_Zoom,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2274 Tools_Pan
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2275 };
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2276
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2277 enum Actions
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2278 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2279 Actions_Invert,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2280 Actions_RotateLeft,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2281 Actions_RotateRight
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2282 };
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2283
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2284 private:
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2285 class Interactor : public IWorldSceneInteractor
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2286 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2287 private:
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2288 SingleFrameEditorApplication& application_;
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2289
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2290 public:
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2291 Interactor(SingleFrameEditorApplication& application) :
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2292 application_(application)
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2293 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2294 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2295
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2296 virtual IWorldSceneMouseTracker* CreateMouseTracker(WorldSceneWidget& widget,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2297 const ViewportGeometry& view,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2298 MouseButton button,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2299 KeyboardModifiers modifiers,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2300 double x,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2301 double y,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2302 IStatusBar* statusBar)
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2303 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2304 switch (application_.currentTool_) {
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2305 case Tools_Zoom:
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2306 printf("ZOOM\n");
329
b10dfdb96866 removing WorldSceneWidget::IWorldObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 327
diff changeset
2307
b10dfdb96866 removing WorldSceneWidget::IWorldObserver
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 327
diff changeset
2308 case Tools_Crop:
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2309 case Tools_Windowing:
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2310 case Tools_Pan:
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2311 // TODO return the right mouse tracker
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2312 return NULL;
325
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2313 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2314
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2315 return NULL;
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2316 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2317
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2318 virtual void MouseOver(CairoContext& context,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2319 WorldSceneWidget& widget,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2320 const ViewportGeometry& view,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2321 double x,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2322 double y,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2323 IStatusBar* statusBar)
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2324 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2325 if (statusBar != NULL)
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2326 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2327 char buf[64];
336
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2328 sprintf(buf, "X = %.02f Y = %.02f (in cm)", x / 10.0, y / 10.0);
c7fdc8bac581 creating GrayscaleBitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 334
diff changeset
2329 statusBar->SetMessage(buf);
325
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2330 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2331 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2332
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2333 virtual void MouseWheel(WorldSceneWidget& widget,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2334 MouseWheelDirection direction,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2335 KeyboardModifiers modifiers,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2336 IStatusBar* statusBar)
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2337 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2338 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2339
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2340 virtual void KeyPressed(WorldSceneWidget& widget,
327
8716176ff7f0 added support for arrow keys
am@osimis.io
parents: 326
diff changeset
2341 KeyboardKeys key,
8716176ff7f0 added support for arrow keys
am@osimis.io
parents: 326
diff changeset
2342 char keyChar,
325
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2343 KeyboardModifiers modifiers,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2344 IStatusBar* statusBar)
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2345 {
327
8716176ff7f0 added support for arrow keys
am@osimis.io
parents: 326
diff changeset
2346 switch (keyChar)
325
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2347 {
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2348 case 's':
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2349 widget.FitContent();
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2350 break;
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2351 case 'p':
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2352 application_.currentTool_ = Tools_Pan;
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2353 break;
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2354 case 'z':
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2355 application_.currentTool_ = Tools_Zoom;
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2356 break;
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2357 case 'c':
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2358 application_.currentTool_ = Tools_Crop;
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2359 break;
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2360 case 'w':
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2361 application_.currentTool_ = Tools_Windowing;
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2362 break;
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2363 case 'i':
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2364 application_.Invert();
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2365 break;
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2366 case 'r':
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2367 if (modifiers == KeyboardModifiers_None)
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2368 application_.Rotate(90);
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2369 else
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2370 application_.Rotate(-90);
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2371 break;
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2372 case 'e':
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2373 application_.Export();
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2374 break;
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2375 default:
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2376 break;
325
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2377 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2378 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2379 };
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2380
334
c34784e5f299 compatibility fixes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 330
diff changeset
2381 std::auto_ptr<Interactor> mainWidgetInteractor_;
c34784e5f299 compatibility fixes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 330
diff changeset
2382 std::auto_ptr<OrthancApiClient> orthancApiClient_;
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
2383 std::auto_ptr<BitmapStack> stack_;
334
c34784e5f299 compatibility fixes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 330
diff changeset
2384 Tools currentTool_;
c34784e5f299 compatibility fixes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 330
diff changeset
2385 const OrthancFrameLayerSource* source_;
c34784e5f299 compatibility fixes
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 330
diff changeset
2386 unsigned int slice_;
325
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2387
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2388 public:
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2389 SingleFrameEditorApplication(MessageBroker& broker) :
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2390 IObserver(broker),
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2391 currentTool_(Tools_Zoom),
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2392 source_(NULL),
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2393 slice_(0)
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2394 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2395 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2396
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2397 virtual void DeclareStartupOptions(boost::program_options::options_description& options)
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2398 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2399 boost::program_options::options_description generic("Sample options");
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2400 generic.add_options()
340
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2401 ("instance", boost::program_options::value<std::string>(),
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2402 "Orthanc ID of the instance")
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2403 ("frame", boost::program_options::value<unsigned int>()->default_value(0),
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2404 "Number of the frame, for multi-frame DICOM instances")
f5d5814a41a0 rendering BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 339
diff changeset
2405 ;
325
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2406
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2407 options.add(generic);
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2408 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2409
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2410 virtual void Initialize(StoneApplicationContext* context,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2411 IStatusBar& statusBar,
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2412 const boost::program_options::variables_map& parameters)
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2413 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2414 using namespace OrthancStone;
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2415
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2416 context_ = context;
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2417
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2418 statusBar.SetMessage("Use the key \"s\" to reinitialize the layout, \"p\" to pan, \"z\" to zoom, \"c\" to crop, \"i\" to invert, \"w\" to change windowing, \"r\" to rotate cw, \"shift+r\" to rotate ccw");
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2419
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2420 if (parameters.count("instance") != 1)
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2421 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2422 LOG(ERROR) << "The instance ID is missing";
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2423 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2424 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2425
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2426 std::string instance = parameters["instance"].as<std::string>();
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2427 int frame = parameters["frame"].as<unsigned int>();
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2428
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2429 orthancApiClient_.reset(new OrthancApiClient(IObserver::broker_, context_->GetWebService()));
337
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 336
diff changeset
2430
343
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
2431 Orthanc::FontRegistry fonts;
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
2432 fonts.AddFromResource(Orthanc::EmbeddedResources::FONT_UBUNTU_MONO_BOLD_16);
712acc87fa2e text layer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 342
diff changeset
2433
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
2434 stack_.reset(new BitmapStack(IObserver::broker_, *orthancApiClient_));
354
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2435 //stack_->LoadFrame(instance, frame, false);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2436 //stack_->LoadFrame("61f3143e-96f34791-ad6bbb8d-62559e75-45943e1b", frame, false);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2437
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2438 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2439 BitmapStack::Bitmap& bitmap = stack_->LoadText(fonts.GetFont(0), "Hello\nworld\nBonjour, Alain");
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2440 dynamic_cast<BitmapStack::AlphaBitmap&>(bitmap).SetForegroundValue(256);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2441 dynamic_cast<BitmapStack::AlphaBitmap&>(bitmap).SetResizeable(true);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2442 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2443
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2444 {
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2445 BitmapStack::Bitmap& bitmap = stack_->LoadTestBlock(100, 50);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2446 dynamic_cast<BitmapStack::AlphaBitmap&>(bitmap).SetForegroundValue(256);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2447 dynamic_cast<BitmapStack::AlphaBitmap&>(bitmap).SetResizeable(true);
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2448 }
f806779bd40f UndoRedoStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 353
diff changeset
2449
337
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 336
diff changeset
2450
338
b3b3fa0e3689 BitmapStack
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 337
diff changeset
2451 mainWidget_ = new BitmapStackWidget(IObserver::broker_, *stack_, "main-widget");
325
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2452 mainWidget_->SetTransmitMouseOver(true);
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2453
350
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2454 //stack_->SetWindowing(128, 256);
c57e049ed079 drawing corners for cropping
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 348
diff changeset
2455
325
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2456 mainWidgetInteractor_.reset(new Interactor(*this));
341
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 340
diff changeset
2457 //mainWidget_->SetInteractor(*mainWidgetInteractor_);
325
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2458 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2459
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2460
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2461 void Invert()
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2462 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2463 // TODO
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2464 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2465
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2466 void Rotate(int degrees)
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2467 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2468 // TODO
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2469 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2470
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2471 void Export()
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2472 {
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2473 // TODO: export dicom file to a temporary file
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2474 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2475 };
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2476
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2477
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2478 }
37ab9d83dc9b reactivate SingleFrameApplication sample + Added SingleFrameEditorApplication (SDL only)
am@osimis.io
parents:
diff changeset
2479 }