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comparison OrthancStone/Sources/Fonts/TextBoundingBox.h @ 1512:244ad1e4e76a

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reorganization of folders
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 07 Jul 2020 16:21:02 +0200
parents Framework/Fonts/TextBoundingBox.h@2d8ab34c8c91
children 85e117739eca
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1511:9dfeee74c1e6 1512:244ad1e4e76a
1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU Affero General Public License
9 * as published by the Free Software Foundation, either version 3 of
10 * the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Affero General Public License for more details.
16 *
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 **/
20
21
22 #pragma once
23
24 #include "GlyphAlphabet.h"
25
26 namespace OrthancStone
27 {
28 class TextBoundingBox : protected GlyphAlphabet::ITextVisitor
29 {
30 private:
31 int left_;
32 int top_;
33 int right_;
34 int bottom_;
35 unsigned int countCharacters_;
36
37 void AddPoint(int x,
38 int y);
39
40 void Clear();
41
42 protected:
43 virtual void Visit(uint32_t unicode,
44 int x,
45 int y,
46 unsigned int width,
47 unsigned int height,
48 const Orthanc::IDynamicObject* payload /* ignored */);
49
50 public:
51 TextBoundingBox(const GlyphAlphabet& alphabet,
52 const std::string& utf8);
53
54 int GetLeft() const
55 {
56 return left_;
57 }
58
59 int GetTop() const
60 {
61 return top_;
62 }
63
64 unsigned int GetWidth() const;
65
66 unsigned int GetHeight() const;
67
68 unsigned int GetCharactersCount() const
69 {
70 return countCharacters_;
71 }
72 };
73 }