Mercurial > hg > orthanc-stone

annotate OrthancStone/Sources/Scene2DViewport/UndoStack.cpp @ 2077:07964689cb0b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
upgrade to year 2023
author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 12 Jul 2023 21:20:22 +0200
parents 7053b8a0aaec
children c23eef785569
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
858
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
1 /**
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
2 * Stone of Orthanc
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
4 * Department, University Hospital of Liege, Belgium
2077
07964689cb0b upgrade to year 2023
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1871
diff changeset
5 * Copyright (C) 2017-2023 Osimis S.A., Belgium
07964689cb0b upgrade to year 2023
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1871
diff changeset
6 * Copyright (C) 2021-2023 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
858
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
7 *
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
8 * This program is free software: you can redistribute it and/or
1598
8563ea5d8ae4 relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
9 * modify it under the terms of the GNU Lesser General Public License
858
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
10 * as published by the Free Software Foundation, either version 3 of
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
11 * the License, or (at your option) any later version.
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
12 *
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
13 * This program is distributed in the hope that it will be useful, but
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
1598
8563ea5d8ae4 relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
8563ea5d8ae4 relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
16 * Lesser General Public License for more details.
1596
4fb8fdf03314 removed annoying whitespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1512
diff changeset
17 *
1598
8563ea5d8ae4 relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
18 * You should have received a copy of the GNU Lesser General Public
8563ea5d8ae4 relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
19 * License along with this program. If not, see
8563ea5d8ae4 relicensing some files, cf. osimis bm26 and chu agreement on 2020-05-20
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1596
diff changeset
20 * <http://www.gnu.org/licenses/>.
858
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
21 **/
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
22
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
23 #include "UndoStack.h"
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
24
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
25 #include "MeasureCommands.h"
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
26
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
27 #include "../StoneException.h"
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
28
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
29 namespace OrthancStone
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
30 {
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
31 UndoStack::UndoStack() : numAppliedCommands_(0)
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
32 {}
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
33
1020
ac88989817e3 TrackerCommand --> MeasureCommand + fuse against exception in MeasureTool dtor
Benjamin Golinvaux <bgo@osimis.io>
parents: 858
diff changeset
34 void UndoStack::PushCommand(boost::shared_ptr<MeasureCommand> command)
858
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
35 {
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
36 commandStack_.erase(
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
37 commandStack_.begin() + numAppliedCommands_,
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
38 commandStack_.end());
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
39
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
40 ORTHANC_ASSERT(std::find(commandStack_.begin(), commandStack_.end(), command)
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
41 == commandStack_.end(), "Duplicate command");
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
42 commandStack_.push_back(command);
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
43 numAppliedCommands_++;
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
44 }
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
45
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
46 void UndoStack::Undo()
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
47 {
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
48 ORTHANC_ASSERT(CanUndo(), "");
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
49 commandStack_[numAppliedCommands_ - 1]->Undo();
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
50 numAppliedCommands_--;
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
51 }
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
52
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
53 void UndoStack::Redo()
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
54 {
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
55 ORTHANC_ASSERT(CanRedo(), "");
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
56 commandStack_[numAppliedCommands_]->Redo();
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
57 numAppliedCommands_++;
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
58 }
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
59
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
60 bool UndoStack::CanUndo() const
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
61 {
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
62 return numAppliedCommands_ > 0;
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
63 }
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
64
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
65 bool UndoStack::CanRedo() const
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
66 {
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
67 return numAppliedCommands_ < commandStack_.size();
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
68 }
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
69
e3c56d4f863f GuiAdapter : mouse event routing in SDL + split the undo stack from the
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff changeset
70 }