Pencil2D Animation
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  • app
  • src
mainwindow2.cpp
1/*
2
3Pencil2D - Traditional Animation Software
4Copyright (C) 2005-2007 Patrick Corrieri & Pascal Naidon
5Copyright (C) 2008-2009 Mj Mendoza IV
6Copyright (C) 2012-2020 Matthew Chiawen Chang
7
8This program is free software; you can redistribute it and/or
9modify it under the terms of the GNU General Public License
10as published by the Free Software Foundation; version 2 of the License.
11
12This program is distributed in the hope that it will be useful,
13but WITHOUT ANY WARRANTY; without even the implied warranty of
14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15GNU General Public License for more details.
16
17*/
18
19#include "mainwindow2.h"
20#include "ui_mainwindow2.h"
21
22// Qt headers
23#include <QActionGroup>
24#include <QDir>
25#include <QList>
26#include <QMenu>
27#include <QFile>
28#include <QMessageBox>
29#include <QProgressDialog>
30#include <QTabletEvent>
31#include <QStandardPaths>
32#include <QDateTime>
33#include <QLabel>
34#include <QClipboard>
35#include <QToolBar>
36#include <QToolButton>
37#include <QDebug>
38
39// core_lib headers
40#include "pencildef.h"
41#include "pencilsettings.h"
42#include "object.h"
43#include "editor.h"
44
45#include "filemanager.h"
46#include "colormanager.h"
47#include "layermanager.h"
48#include "toolmanager.h"
49#include "playbackmanager.h"
50#include "selectionmanager.h"
51#include "soundmanager.h"
52#include "viewmanager.h"
53#include "selectionmanager.h"
54#include "undoredomanager.h"
55
56#include "actioncommands.h"
57#include "fileformat.h" //contains constants used by Pencil File Format
58#include "util.h"
59#include "undoredocommand.h"
60
61// app headers
62#include "colorbox.h"
63#include "colorinspector.h"
64#include "colorpalettewidget.h"
65#include "tooloptionwidget.h"
66#include "preferencesdialog.h"
67#include "timeline.h"
68#include "toolbox.h"
69#include "onionskinwidget.h"
70#include "pegbaralignmentdialog.h"
71#include "addtransparencytopaperdialog.h"
72#include "repositionframesdialog.h"
73
74#include "errordialog.h"
75#include "filedialog.h"
76#include "importimageseqdialog.h"
77#include "importlayersdialog.h"
78#include "importpositiondialog.h"
79#include "layeropacitydialog.h"
80#include "recentfilemenu.h"
81#include "shortcutfilter.h"
82#include "app_util.h"
83#include "presetdialog.h"
84#include "pegbaralignmentdialog.h"
85#include "autosaverbytime.h"
86
87
88#ifdef GIT_TIMESTAMP
89#define BUILD_DATE S__GIT_TIMESTAMP
90#else
91#define BUILD_DATE __DATE__
92#endif
93
94namespace {
95 QString getWindowTitle() {
96 QString version(APP_VERSION);
97 if (version.startsWith("99.0.0")) {
98 return QString("[*]Pencil2D Nightly Build %1").arg(BUILD_DATE);
99 } else if (version == "0.0.0.0") {
100 return QString("[*]Pencil2D Development Build %1").arg(BUILD_DATE);
101 } else {
102 return QString("[*]Pencil2D %1").arg(APP_VERSION);
103 }
104 }
105}
106
107
108
109MainWindow2::MainWindow2(QWidget* parent) :
110 QMainWindow(parent),
111 ui(new Ui::MainWindow2)
112{
113 ui->setupUi(this);
114
115 // Initialize order
116 // 1. editor 2. object 3. scribble area 4. other widgets
117 mEditor = new Editor(this);
118 mEditor->setScribbleArea(ui->scribbleArea);
119 mEditor->init();
120
121 newObject();
122
123 ui->scribbleArea->setEditor(mEditor);
124 ui->scribbleArea->init();
125
126 ui->statusBar->setEditor(mEditor);
127 ui->statusBar->updateZoomStatus();
128 ui->statusBar->setVisible(mEditor->preference()->isOn(SETTING::SHOW_STATUS_BAR));
129
130 mCommands = new ActionCommands(this);
131 mCommands->setCore(mEditor);
132
133 createDockWidgets();
134 createMenus();
135 createToolbars();
136 setupKeyboardShortcuts();
137
138 readSettings();
139
140 selectionChanged();
141 currentLayerChanged();
142
143 connect(mEditor, &Editor::needSave, this, &MainWindow2::autoSave);
144
145 mAutoSaver = new AutosaverByTime(mEditor->preference(), this);
146 connect(mAutoSaver, &AutosaverByTime::timeout, this, &MainWindow2::autoSaveTimeout);
147
148 mEditor->tools()->setDefaultTool();
149 ui->background->init(mEditor->preference());
150
151 setWindowTitle(getWindowTitle());
152}
153
154void MainWindow2::autoSaveTimeout()
155{
156 FileManager fm;
157 fm.writeToWorkingFolder(mEditor->object());
158}
159
160MainWindow2::~MainWindow2()
161{
162 delete ui;
163}
164
165void MainWindow2::createDockWidgets()
166{
167 mTimeLine = new TimeLine(this);
168 mTimeLine->setObjectName("TimeLine");
169
170 mColorBox = new ColorBox(this);
171 mColorBox->setToolTip(tr("color palette:<br>use <b>(C)</b><br>toggle at cursor"));
172 mColorBox->setObjectName("ColorWheel");
173
174 mColorInspector = new ColorInspector(this);
175 mColorInspector->setToolTip(tr("Color inspector"));
176 mColorInspector->setObjectName("Color Inspector");
177
178 mColorPalette = new ColorPaletteWidget(this);
179 mColorPalette->setCore(mEditor);
180 mColorPalette->setObjectName("ColorPalette");
181
182 mOnionSkinWidget = new OnionSkinWidget(this);
183 mOnionSkinWidget->setObjectName("Onion Skin");
184
185 mToolOptions = new ToolOptionWidget(this);
186 mToolOptions->setObjectName("ToolOption");
187
188 mToolBox = new ToolBoxDockWidget(this);
189 mToolBox->setObjectName("ToolBox");
190
191 mDockWidgets
192 << mTimeLine
193 << mColorBox
194 << mColorInspector
195 << mColorPalette
196 << mOnionSkinWidget
197 << mToolOptions
198 << mToolBox;
199
200 mStartIcon = QIcon(":icons/controls/play.png");
201 mStopIcon = QIcon(":icons/controls/stop.png");
202
203 for (BaseDockWidget* pWidget : mDockWidgets)
204 {
205 pWidget->setAllowedAreas(Qt::AllDockWidgetAreas);
206 pWidget->setFeatures(QDockWidget::DockWidgetFeature::DockWidgetClosable |
207 QDockWidget::DockWidgetFeature::DockWidgetMovable |
208 QDockWidget::DockWidgetFeature::DockWidgetFloatable);
209 pWidget->setFocusPolicy(Qt::NoFocus);
210
211 pWidget->setEditor(mEditor);
212 pWidget->initUI();
213 qDebug() << "Init Dock widget: " << pWidget->objectName();
214 }
215
216 addDockWidget(Qt::RightDockWidgetArea, mColorBox);
217 addDockWidget(Qt::RightDockWidgetArea, mColorInspector);
218 addDockWidget(Qt::RightDockWidgetArea, mColorPalette);
219 addDockWidget(Qt::LeftDockWidgetArea, mToolBox);
220 addDockWidget(Qt::LeftDockWidgetArea, mToolOptions);
221 addDockWidget(Qt::LeftDockWidgetArea, mOnionSkinWidget);
222 addDockWidget(Qt::BottomDockWidgetArea, mTimeLine);
223 setDockNestingEnabled(true);
224
225 /*
226 mPreview = new PreviewWidget( this );
227 mPreview->setImage( mScribbleArea->mBufferImg );
228 mPreview->setFeatures( QDockWidget::DockWidgetFloatable );
229 mPreview->setFocusPolicy( Qt::NoFocus );
230 addDockWidget( Qt::RightDockWidgetArea, mPreview );
231 */
232
233 makeConnections(mEditor, ui->scribbleArea);
234 makeConnections(mEditor);
235 makeConnections(mEditor, mTimeLine);
236 makeConnections(mEditor, mColorBox);
237 makeConnections(mEditor, mColorInspector);
238 makeConnections(mEditor, mColorPalette);
239 makeConnections(mEditor, mToolOptions);
240 makeConnections(mEditor, ui->statusBar);
241
242 for (BaseDockWidget* w : mDockWidgets)
243 {
244 if (w->isFloating()) {
245 w->show();
246 w->raise();
247 }
248 w->updateUI();
249 }
250}
251
252void MainWindow2::createMenus()
253{
254 //--- File Menu ---
255 connect(ui->actionNew, &QAction::triggered, this, &MainWindow2::newDocument);
256 connect(ui->actionOpen, &QAction::triggered, this, &MainWindow2::openDocument);
257 connect(ui->actionSave_as, &QAction::triggered, this, &MainWindow2::saveAsNewDocument);
258 connect(ui->actionSave, &QAction::triggered, this, &MainWindow2::saveDocument);
259 connect(ui->actionExit, &QAction::triggered, this, &MainWindow2::close);
260
261 //--- Export Menu ---
262 connect(ui->actionExport_Image, &QAction::triggered, mCommands, &ActionCommands::exportImage);
263 connect(ui->actionExport_ImageSeq, &QAction::triggered, mCommands, &ActionCommands::exportImageSequence);
264 connect(ui->actionExport_Movie, &QAction::triggered, mCommands, &ActionCommands::exportMovie);
265 connect(ui->actionExport_Animated_GIF, &QAction::triggered, mCommands, &ActionCommands::exportGif);
266
267 connect(ui->actionExport_Palette, &QAction::triggered, this, &MainWindow2::exportPalette);
268
269 //--- Import Menu ---
270 //connect( ui->actionExport_Svg_Image, &QAction::triggered, editor, &Editor::saveSvg );
271 connect(ui->actionImport_Image, &QAction::triggered, this, &MainWindow2::importImage);
272 connect(ui->actionImport_ImageSeq, &QAction::triggered, this, &MainWindow2::importImageSequence);
273 connect(ui->actionImport_ImageSeqNum, &QAction::triggered, this, &MainWindow2::importPredefinedImageSet);
274 connect(ui->actionImportLayers_from_pclx, &QAction::triggered, this, &MainWindow2::importLayers);
275 connect(ui->actionImport_MovieVideo, &QAction::triggered, this, &MainWindow2::importMovieVideo);
276 connect(ui->actionImport_AnimatedImage, &QAction::triggered, this, &MainWindow2::importAnimatedImage);
277
278 connect(ui->actionImport_Sound, &QAction::triggered, [=] { mCommands->importSound(FileType::SOUND); });
279 connect(ui->actionImport_MovieAudio, &QAction::triggered, [=] { mCommands->importSound(FileType::MOVIE); });
280
281 connect(ui->actionImport_Append_Palette, &QAction::triggered, this, &MainWindow2::importPalette);
282 connect(ui->actionImport_Replace_Palette, &QAction::triggered, this, &MainWindow2::openPalette);
283
284 //--- Edit Menu ---
285 replaceUndoRedoActions();
286 connect(ui->actionCut, &QAction::triggered, mEditor, &Editor::copyAndCut);
287 connect(ui->actionCopy, &QAction::triggered, mEditor, &Editor::copy);
288 connect(ui->actionPaste_Previous, &QAction::triggered, mEditor, &Editor::pasteFromPreviousFrame);
289 connect(ui->actionPaste, &QAction::triggered, mEditor, &Editor::paste);
290 connect(ui->actionClearFrame, &QAction::triggered, mEditor, &Editor::clearCurrentFrame);
291 connect(mEditor->select(), &SelectionManager::selectionChanged, this, &MainWindow2::selectionChanged);
292 connect(ui->actionFlip_X, &QAction::triggered, mCommands, &ActionCommands::flipSelectionX);
293 connect(ui->actionFlip_Y, &QAction::triggered, mCommands, &ActionCommands::flipSelectionY);
294 connect(ui->actionPegbarAlignment, &QAction::triggered, this, &MainWindow2::openPegAlignDialog);
295 connect(ui->actionAdd_Transparency_to_paper, &QAction::triggered, this, &MainWindow2::openAddTranspToPaperDialog);
296 connect(ui->actionSelect_All, &QAction::triggered, mCommands, &ActionCommands::selectAll);
297 connect(ui->actionDeselect_All, &QAction::triggered, mCommands, &ActionCommands::deselectAll);
298 connect(ui->actionReposition_Selected_Frames, &QAction::triggered, this, &MainWindow2::openRepositionDialog);
299 connect(ui->actionPreference, &QAction::triggered, [=] { preferences(); });
300
301 //--- Layer Menu ---
302 connect(ui->actionNew_Bitmap_Layer, &QAction::triggered, mCommands, &ActionCommands::addNewBitmapLayer);
303 connect(ui->actionNew_Vector_Layer, &QAction::triggered, mCommands, &ActionCommands::addNewVectorLayer);
304 connect(ui->actionNew_Sound_Layer, &QAction::triggered, mCommands, &ActionCommands::addNewSoundLayer);
305 connect(ui->actionNew_Camera_Layer, &QAction::triggered, mCommands, &ActionCommands::addNewCameraLayer);
306 connect(ui->actionDelete_Current_Layer, &QAction::triggered, mCommands, &ActionCommands::deleteCurrentLayer);
307 connect(ui->actionChangeLineColorCurrent_keyframe, &QAction::triggered, mCommands, &ActionCommands::changeKeyframeLineColor);
308 connect(ui->actionChangeLineColorAll_keyframes_on_layer, &QAction::triggered, mCommands, &ActionCommands::changeallKeyframeLineColor);
309 connect(ui->actionChangeLayerOpacity, &QAction::triggered, this, &MainWindow2::openLayerOpacityDialog);
310
311 QList<QAction*> visibilityActions = ui->menuLayer_Visibility->actions();
312 auto visibilityGroup = new QActionGroup(this);
313 visibilityGroup->setExclusive(true);
314 for (int i = 0; i < visibilityActions.size(); i++) {
315 QAction* action = visibilityActions[i];
316 visibilityGroup->addAction(action);
317 connect(action, &QAction::triggered, [=] { mCommands->setLayerVisibilityIndex(i); });
318 }
319 visibilityActions[mEditor->preference()->getInt(SETTING::LAYER_VISIBILITY)]->setChecked(true);
320 connect(mEditor->preference(), &PreferenceManager::optionChanged, [=](SETTING e) {
321 if (e == SETTING::LAYER_VISIBILITY) {
322 visibilityActions[mEditor->preference()->getInt(SETTING::LAYER_VISIBILITY)]->setChecked(true);
323 }
324 });
325
326 // --- View Menu ---
327 connect(ui->actionZoom_In, &QAction::triggered, mCommands, &ActionCommands::ZoomIn);
328 connect(ui->actionZoom_Out, &QAction::triggered, mCommands, &ActionCommands::ZoomOut);
329 connect(ui->actionRotate_Clockwise, &QAction::triggered, mCommands, &ActionCommands::rotateClockwise);
330 connect(ui->actionRotate_Anticlockwise, &QAction::triggered, mCommands, &ActionCommands::rotateCounterClockwise);
331 connect(ui->actionReset_Rotation, &QAction::triggered, mEditor->view(), &ViewManager::resetRotation);
332 connect(ui->actionReset_View, &QAction::triggered, mEditor->view(), &ViewManager::resetView);
333 connect(ui->actionCenter_View, &QAction::triggered, mEditor->view(), &ViewManager::centerView);
334 connect(ui->actionZoom400, &QAction::triggered, mEditor->view(), &ViewManager::scale400);
335 connect(ui->actionZoom300, &QAction::triggered, mEditor->view(), &ViewManager::scale300);
336 connect(ui->actionZoom200, &QAction::triggered, mEditor->view(), &ViewManager::scale200);
337 connect(ui->actionZoom100, &QAction::triggered, mEditor->view(), &ViewManager::scale100);
338 connect(ui->actionZoom50, &QAction::triggered, mEditor->view(), &ViewManager::scale50);
339 connect(ui->actionZoom33, &QAction::triggered, mEditor->view(), &ViewManager::scale33);
340 connect(ui->actionZoom25, &QAction::triggered, mEditor->view(), &ViewManager::scale25);
341 connect(ui->actionHorizontal_Flip, &QAction::triggered, mEditor->view(), &ViewManager::flipHorizontal);
342 connect(ui->actionVertical_Flip, &QAction::triggered, mEditor->view(), &ViewManager::flipVertical);
343 connect(mEditor->view(), &ViewManager::viewFlipped, this, &MainWindow2::viewFlipped);
344
345 PreferenceManager* prefs = mEditor->preference();
346 connect(ui->actionStatusBar, &QAction::triggered, ui->statusBar, &QStatusBar::setVisible);
347 bindPreferenceSetting(ui->actionStatusBar, prefs, SETTING::SHOW_STATUS_BAR);
348 bindPreferenceSetting(ui->actionThreePointPerspective, prefs, SETTING::OVERLAY_PERSPECTIVE3);
349 bindPreferenceSetting(ui->actionTwoPointPerspective, prefs, SETTING::OVERLAY_PERSPECTIVE2);
350 bindPreferenceSetting(ui->actionOnePointPerspective, prefs, SETTING::OVERLAY_PERSPECTIVE1);
351 bindPreferenceSetting(ui->actionSafeAreas, prefs, SETTING::OVERLAY_SAFE);
352 bindPreferenceSetting(ui->actionGoldenRatio, prefs, SETTING::OVERLAY_GOLDEN);
353 bindPreferenceSetting(ui->actionThirds, prefs, SETTING::OVERLAY_THIRDS);
354 bindPreferenceSetting(ui->actionCenter, prefs, SETTING::OVERLAY_CENTER);
355 bindPreferenceSetting(ui->actionGrid, prefs, SETTING::GRID);
356 bindPreferenceSetting(ui->actionShowOutlinesOnly, prefs, SETTING::OUTLINES);
357 bindPreferenceSetting(ui->actionShowInvisibleLines, prefs, SETTING::INVISIBLE_LINES);
358 bindPreferenceSetting(ui->actionOnionPrev, prefs, SETTING::PREV_ONION);
359 bindPreferenceSetting(ui->actionOnionNext, prefs, SETTING::NEXT_ONION);
360
361 bool enableSafeArea = (prefs->isOn(SETTING::ACTION_SAFE_ON) || prefs->isOn(SETTING::TITLE_SAFE_ON));
362 ui->actionSafeAreas->setEnabled(enableSafeArea);
363
364 auto perspectiveLinesAngleGroup = new QActionGroup(this);
365 perspectiveLinesAngleGroup->setExclusive(true);
366 perspectiveLinesAngleGroup->addAction(ui->action2Degrees);
367 perspectiveLinesAngleGroup->addAction(ui->action3Degrees);
368 perspectiveLinesAngleGroup->addAction(ui->action5Degrees);
369 perspectiveLinesAngleGroup->addAction(ui->action7_5Degrees);
370 perspectiveLinesAngleGroup->addAction(ui->action10Degrees);
371 perspectiveLinesAngleGroup->addAction(ui->action15Degrees);
372 perspectiveLinesAngleGroup->addAction(ui->action20Degrees);
373 perspectiveLinesAngleGroup->addAction(ui->action30Degrees);
374 connect(perspectiveLinesAngleGroup, &QActionGroup::triggered, this, [&](QAction* action) {
375 if (action == ui->action2Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 2);
376 else if (action == ui->action3Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 3);
377 else if (action == ui->action5Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 5);
378 else if (action == ui->action7_5Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 7);
379 else if (action == ui->action10Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 10);
380 else if (action == ui->action15Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 15);
381 else if (action == ui->action20Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 20);
382 else if (action == ui->action30Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 30);
383 else Q_UNREACHABLE();
384 emit mEditor->view()->viewChanged();
385 });
386
387 switch (prefs->getInt(SETTING::OVERLAY_ANGLE)) {
388 case 2: ui->action2Degrees->setChecked(true); break;
389 case 3: ui->action3Degrees->setChecked(true); break;
390 case 5: ui->action5Degrees->setChecked(true); break;
391 case 7: ui->action7_5Degrees->setChecked(true); break;
392 case 10: ui->action10Degrees->setChecked(true); break;
393 case 15: ui->action15Degrees->setChecked(true); break;
394 case 20: ui->action20Degrees->setChecked(true); break;
395 case 30: ui->action30Degrees->setChecked(true); break;
396 }
397
398 //--- Animation Menu ---
399 PlaybackManager* pPlaybackManager = mEditor->playback();
400 connect(ui->actionPlay, &QAction::triggered, mCommands, &ActionCommands::PlayStop);
401
402 connect(ui->actionLoop, &QAction::triggered, pPlaybackManager, &PlaybackManager::setLooping);
403 connect(ui->actionLoopControl, &QAction::triggered, pPlaybackManager, &PlaybackManager::enableRangedPlayback);
404 connect(pPlaybackManager, &PlaybackManager::loopStateChanged, ui->actionLoop, &QAction::setChecked);
405 connect(pPlaybackManager, &PlaybackManager::loopStateChanged, mTimeLine, &TimeLine::setLoop);
406 connect(pPlaybackManager, &PlaybackManager::rangedPlaybackStateChanged, ui->actionLoopControl, &QAction::setChecked);
407 connect(pPlaybackManager, &PlaybackManager::rangedPlaybackStateChanged, mTimeLine, &TimeLine::setRangeState);
408 connect(pPlaybackManager, &PlaybackManager::playStateChanged, mTimeLine, &TimeLine::setPlaying);
409 connect(pPlaybackManager, &PlaybackManager::playStateChanged, this, &MainWindow2::changePlayState);
410 connect(pPlaybackManager, &PlaybackManager::playStateChanged, ui->scribbleArea, &ScribbleArea::onPlayStateChanged);
411 connect(ui->actionFlip_inbetween, &QAction::triggered, pPlaybackManager, &PlaybackManager::playFlipInBetween);
412 connect(ui->actionFlip_rolling, &QAction::triggered, pPlaybackManager, &PlaybackManager::playFlipRoll);
413
414 connect(ui->actionAdd_Frame, &QAction::triggered, mCommands, &ActionCommands::insertKeyFrameAtCurrentPosition);
415 connect(ui->actionRemove_Frame, &QAction::triggered, mCommands, &ActionCommands::removeKey);
416 connect(ui->actionAdd_Frame_Exposure, &QAction::triggered, mCommands, &ActionCommands::addExposureToSelectedFrames);
417 connect(ui->actionSubtract_Frame_Exposure, &QAction::triggered, mCommands, &ActionCommands::subtractExposureFromSelectedFrames);
418 connect(ui->actionNext_Frame, &QAction::triggered, mCommands, &ActionCommands::GotoNextFrame);
419 connect(ui->actionPrevious_Frame, &QAction::triggered, mCommands, &ActionCommands::GotoPrevFrame);
420 connect(ui->actionNext_KeyFrame, &QAction::triggered, mCommands, &ActionCommands::GotoNextKeyFrame);
421 connect(ui->actionPrev_KeyFrame, &QAction::triggered, mCommands, &ActionCommands::GotoPrevKeyFrame);
422 connect(ui->actionDuplicate_Frame, &QAction::triggered, mCommands, &ActionCommands::duplicateKey);
423 connect(ui->actionMove_Frame_Forward, &QAction::triggered, mCommands, &ActionCommands::moveFrameForward);
424 connect(ui->actionMove_Frame_Backward, &QAction::triggered, mCommands, &ActionCommands::moveFrameBackward);
425
426 connect(ui->actionReverse_Frames_Order, &QAction::triggered, mCommands, &ActionCommands::reverseSelectedFrames);
427 connect(ui->actionRemove_Frames, &QAction::triggered, mCommands, &ActionCommands::removeSelectedFrames);
428
429
430 auto toolsActionGroup = new QActionGroup(this);
431 toolsActionGroup->setExclusive(true);
432 toolsActionGroup->addAction(ui->actionMove);
433 toolsActionGroup->addAction(ui->actionSelect);
434 toolsActionGroup->addAction(ui->actionBrush);
435 toolsActionGroup->addAction(ui->actionPolyline);
436 toolsActionGroup->addAction(ui->actionSmudge);
437 toolsActionGroup->addAction(ui->actionPen);
438 toolsActionGroup->addAction(ui->actionHand);
439 toolsActionGroup->addAction(ui->actionPencil);
440 toolsActionGroup->addAction(ui->actionBucket);
441 toolsActionGroup->addAction(ui->actionEyedropper);
442 toolsActionGroup->addAction(ui->actionEraser);
443 toolsActionGroup->addAction(ui->actionResetToolsDefault);
444
445 connect(toolsActionGroup, &QActionGroup::triggered, this, [&](QAction* action) {
446 if (action == ui->actionMove) mToolBox->setActiveTool(MOVE);
447 else if (action == ui->actionSelect) mToolBox->setActiveTool(SELECT);
448 else if (action == ui->actionBrush) mToolBox->setActiveTool(BRUSH);
449 else if (action == ui->actionPolyline) mToolBox->setActiveTool(POLYLINE);
450 else if (action == ui->actionSmudge) mToolBox->setActiveTool(SMUDGE);
451 else if (action == ui->actionPen) mToolBox->setActiveTool(PEN);
452 else if (action == ui->actionHand) mToolBox->setActiveTool(HAND);
453 else if (action == ui->actionPencil) mToolBox->setActiveTool(PENCIL);
454 else if (action == ui->actionBucket) mToolBox->setActiveTool(BUCKET);
455 else if (action == ui->actionEyedropper) mToolBox->setActiveTool(EYEDROPPER);
456 else if (action == ui->actionEraser) mToolBox->setActiveTool(ERASER);
457 else if (action == ui->actionResetToolsDefault) mCommands->resetAllTools();
458 else Q_UNREACHABLE();
459 });
460
461 //--- Window Menu ---
462 QMenu* winMenu = ui->menuWindows;
463 const std::vector<QAction*> actions
464 {
465 mToolBox->toggleViewAction(),
466 mToolOptions->toggleViewAction(),
467 mColorBox->toggleViewAction(),
468 mColorPalette->toggleViewAction(),
469 mTimeLine->toggleViewAction(),
470 mColorInspector->toggleViewAction(),
471 mOnionSkinWidget->toggleViewAction()
472 };
473
474 for (QAction* action : actions)
475 {
476 action->setMenuRole(QAction::NoRole);
477 winMenu->insertAction(ui->menuToolbars->menuAction(), action);
478 }
479 winMenu->insertSeparator(ui->menuToolbars->menuAction());
480 connect(ui->actionResetWindows, &QAction::triggered, this, &MainWindow2::resetAndDockAllSubWidgets);
481 connect(ui->actionLockWindows, &QAction::toggled, this, &MainWindow2::lockWidgets);
482 bindPreferenceSetting(ui->actionLockWindows, prefs, SETTING::LAYOUT_LOCK);
483
484 //--- Help Menu ---
485 connect(ui->actionHelp, &QAction::triggered, mCommands, &ActionCommands::help);
486 connect(ui->actionQuick_Guide, &QAction::triggered, mCommands, &ActionCommands::quickGuide);
487 connect(ui->actionWebsite, &QAction::triggered, mCommands, &ActionCommands::website);
488 connect(ui->actionForum, &QAction::triggered, mCommands, &ActionCommands::forum);
489 connect(ui->actionDiscord, &QAction::triggered, mCommands, &ActionCommands::discord);
490 connect(ui->actionCheck_for_Updates, &QAction::triggered, mCommands, &ActionCommands::checkForUpdates);
491 connect(ui->actionReport_Bug, &QAction::triggered, mCommands, &ActionCommands::reportbug);
492 connect(ui->actionOpen_Temporary_Directory, &QAction::triggered, mCommands, &ActionCommands::openTemporaryDirectory);
493 connect(ui->actionAbout, &QAction::triggered, mCommands, &ActionCommands::about);
494
495 //--- Menus ---
496 mRecentFileMenu = new RecentFileMenu(tr("Open Recent"), this);
497 mRecentFileMenu->loadFromDisk();
498 ui->menuFile->insertMenu(ui->actionSave, mRecentFileMenu);
499
500 connect(mRecentFileMenu, &RecentFileMenu::loadRecentFile, this, &MainWindow2::openFile);
501}
502
503void MainWindow2::replaceUndoRedoActions()
504{
505 ui->menuEdit->removeAction(ui->actionUndo);
506 ui->menuEdit->removeAction(ui->actionRedo);
507 ui->actionUndo = mEditor->undoRedo()->createUndoAction(this, ui->actionUndo->icon());
508 ui->actionRedo = mEditor->undoRedo()->createRedoAction(this, ui->actionRedo->icon());
509 ui->menuEdit->insertAction(ui->actionCut, ui->actionUndo);
510 ui->menuEdit->insertAction(ui->actionCut, ui->actionRedo);
511}
512
513void MainWindow2::setOpacity(int opacity)
514{
515 mEditor->preference()->set(SETTING::WINDOW_OPACITY, 100 - opacity);
516 setWindowOpacity(opacity / 100.0);
517}
518
519void MainWindow2::updateSaveState()
520{
521 const bool hasUnsavedChanges = mEditor->undoRedo()->hasUnsavedChanges();
522 setWindowModified(hasUnsavedChanges);
523 ui->statusBar->updateModifiedStatus(hasUnsavedChanges);
524}
525
526void MainWindow2::updateBackupActionState()
527{
528 mEditor->undoRedo()->updateUndoAction(ui->actionUndo);
529 mEditor->undoRedo()->updateRedoAction(ui->actionRedo);
530}
531
532void MainWindow2::openPegAlignDialog()
533{
534 if (mPegAlign != nullptr)
535 {
536 QMessageBox::information(this, nullptr,
537 tr("Dialog is already open!"),
538 QMessageBox::Ok);
539 return;
540 }
541
542 mPegAlign = new PegBarAlignmentDialog(mEditor, this);
543 mPegAlign->setAttribute(Qt::WA_DeleteOnClose);
544
545 Qt::WindowFlags flags = mPegAlign->windowFlags();
546 flags |= Qt::WindowStaysOnTopHint;
547 flags &= (~Qt::WindowContextHelpButtonHint);
548 mPegAlign->setWindowFlags(flags);
549 mPegAlign->show();
550 connect(mPegAlign, &PegBarAlignmentDialog::finished, [=]
551 {
552 mPegAlign = nullptr;
553 });
554}
555
556void MainWindow2::openLayerOpacityDialog()
557{
558 if (mLayerOpacityDialog != nullptr)
559 {
560 QMessageBox::information(this, nullptr,
561 tr("Dialog is already open!"),
562 QMessageBox::Ok);
563 return;
564 }
565 mLayerOpacityDialog = new LayerOpacityDialog(this);
566 mLayerOpacityDialog->setAttribute(Qt::WA_DeleteOnClose);
567 mLayerOpacityDialog->setCore(mEditor);
568 mLayerOpacityDialog->initUI();
569 mLayerOpacityDialog->setWindowFlags(mLayerOpacityDialog->windowFlags() | Qt::WindowStaysOnTopHint);
570 mLayerOpacityDialog->show();
571
572 connect(mLayerOpacityDialog, &LayerOpacityDialog::finished, [=]
573 {
574 mLayerOpacityDialog = nullptr;
575 });
576}
577
578void MainWindow2::openAddTranspToPaperDialog()
579{
580 if (mAddTranspToPaper)
581 {
582 mAddTranspToPaper->activateWindow();
583 mAddTranspToPaper->raise();
584 return;
585 }
586
587 mAddTranspToPaper = new AddTransparencyToPaperDialog(this);
588 mAddTranspToPaper->setCore(mEditor);
589 mAddTranspToPaper->initUI();
590 mAddTranspToPaper->setWindowFlag(Qt::WindowStaysOnTopHint);
591 mAddTranspToPaper->show();
592
593 connect(mAddTranspToPaper, &AddTransparencyToPaperDialog::finished, [=](int result)
594 {
595 if (result == QDialog::Accepted)
596 {
597 mSuppressAutoSaveDialog = true;
598 mAddTranspToPaper->traceScannedDrawings();
599 mSuppressAutoSaveDialog = false;
600 }
601 mAddTranspToPaper->deleteLater();
602 mAddTranspToPaper = nullptr;
603 });
604}
605
606void MainWindow2::openRepositionDialog()
607{
608 if (mEditor->layers()->currentLayer()->getSelectedFramesByPos().count() < 2)
609 {
610 QMessageBox::information(this, nullptr,
611 tr("Please select at least 2 frames!"),
612 QMessageBox::Ok);
613 return;
614 }
615 if (mReposDialog != nullptr)
616 {
617 return;
618 }
619
620 mReposDialog = new RepositionFramesDialog(this);
621 mReposDialog->setAttribute(Qt::WA_DeleteOnClose);
622 mReposDialog->setWindowFlags(mReposDialog->windowFlags() | Qt::WindowStaysOnTopHint);
623 hideQuestionMark(*mReposDialog);
624 mReposDialog->setCore(mEditor);
625 mReposDialog->initUI();
626 mEditor->tools()->setCurrentTool(ToolType::MOVE);
627 connect(mReposDialog, &RepositionFramesDialog::finished, this, &MainWindow2::closeRepositionDialog);
628 mReposDialog->show();
629}
630
631void MainWindow2::closeRepositionDialog()
632{
633 selectionChanged();
634 mReposDialog = nullptr;
635}
636
637void MainWindow2::currentLayerChanged()
638{
639 bool isBitmap = (mEditor->layers()->currentLayer()->type() == Layer::BITMAP);
640 ui->menuChange_line_color->setEnabled(isBitmap);
641
642 bool isVector = (mEditor->layers()->currentLayer()->type() == Layer::VECTOR);
643 ui->actionShowInvisibleLines->setEnabled(isVector);
644 ui->actionShowOutlinesOnly->setEnabled(isVector);
645}
646
647void MainWindow2::selectionChanged()
648{
649 bool somethingSelected = mEditor->select()->somethingSelected();
650 ui->menuSelection->setEnabled(somethingSelected);
651}
652
653void MainWindow2::viewFlipped()
654{
655 ui->actionHorizontal_Flip->setChecked(mEditor->view()->isFlipHorizontal());
656 ui->actionVertical_Flip->setChecked(mEditor->view()->isFlipVertical());
657}
658
659void MainWindow2::closeEvent(QCloseEvent* event)
660{
661 if (m2ndCloseEvent)
662 {
663 // https://bugreports.qt.io/browse/QTBUG-43344
664 event->accept();
665 return;
666 }
667
668 if (!maybeSave())
669 {
670 event->ignore();
671 return;
672 }
673 writeSettings();
674 event->accept();
675 m2ndCloseEvent = true;
676}
677
678void MainWindow2::tabletEvent(QTabletEvent* event)
679{
680 event->ignore();
681}
682
683void MainWindow2::newDocument()
684{
685 if (maybeSave() && !tryLoadPreset())
686 {
687 newObject();
688 }
689}
690
691void MainWindow2::openDocument()
692{
693 if (!maybeSave())
694 {
695 return;
696 }
697 QString fileName = FileDialog::getOpenFileName(this, FileType::ANIMATION);
698 if (!fileName.isEmpty())
699 {
700 openObject(fileName);
701 }
702}
703
704bool MainWindow2::saveAsNewDocument()
705{
706 QString fileName = FileDialog::getSaveFileName(this, FileType::ANIMATION);
707 if (fileName.isEmpty())
708 {
709 return false;
710 }
711 return saveObject(fileName);
712}
713
714void MainWindow2::openStartupFile(const QString& filename)
715{
716 if (checkForRecoverableProjects())
717 {
718 return;
719 }
720
721 if (!filename.isEmpty() && openObject(filename))
722 {
723 return;
724 }
725
726 loadMostRecent() || tryLoadPreset();
727}
728
729void MainWindow2::openFile(const QString& filename)
730{
731 if (maybeSave())
732 {
733 openObject(filename);
734 }
735}
736
737bool MainWindow2::openObject(const QString& strFilePath)
738{
739 QProgressDialog progress(tr("Opening document..."), tr("Abort"), 0, 100, this);
740 hideQuestionMark(progress);
741 progress.setWindowModality(Qt::WindowModal);
742 progress.show();
743
744 Status s = mEditor->openObject(strFilePath, [&progress](int p)
745 {
746 progress.setValue(p);
747 QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
748 }, [&progress](int max)
749 {
750 progress.setRange(0, max);
751 });
752
753 if (!s.ok())
754 {
755 ErrorDialog errorDialog(s.title(), s.description(), s.details().str());
756 errorDialog.exec();
757 emptyDocumentWhenErrorOccurred();
758 return false;
759 }
760
761 QSettings settings(PENCIL2D, PENCIL2D);
762 settings.setValue(LAST_PCLX_PATH, mEditor->object()->filePath());
763
764 // Add to recent file list, but only if we are
765 if (!mEditor->object()->filePath().isEmpty())
766 {
767 mRecentFileMenu->addRecentFile(mEditor->object()->filePath());
768 mRecentFileMenu->saveToDisk();
769 }
770
771 closeDialogs();
772
773 setWindowTitle(mEditor->object()->filePath().prepend("[*]"));
774 setWindowModified(false);
775 ui->statusBar->updateModifiedStatus(false);
776
777 progress.setValue(progress.maximum());
778
779 updateSaveState();
780 updateBackupActionState();
781
782 if (!QFileInfo(strFilePath).isWritable())
783 {
784 QMessageBox::warning(this, tr("Warning"),
785 tr("This program does not currently have permission to write to the file you have selected. "
786 "Please make sure you have write permission for this file before attempting to save it. "
787 "Alternatively, you can use the Save As... menu option to save to a writable location."),
788 QMessageBox::Ok);
789 }
790
791 return true;
792}
793
794bool MainWindow2::saveObject(QString strSavedFileName)
795{
796 QProgressDialog progress(tr("Saving document..."), tr("Abort"), 0, 100, this);
797 hideQuestionMark(progress);
798 progress.setWindowModality(Qt::WindowModal);
799 progress.show();
800
801 mEditor->prepareSave();
802
803 FileManager fm(this);
804
805 connect(&fm, &FileManager::progressChanged, [&progress](int p)
806 {
807 progress.setValue(p);
808 QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
809 });
810 connect(&fm, &FileManager::progressRangeChanged, [&progress](int max)
811 {
812 progress.setRange(0, max + 3);
813 });
814
815 Status st = fm.save(mEditor->object(), strSavedFileName);
816
817
818 if (!st.ok())
819 {
820#if QT_VERSION >= QT_VERSION_CHECK(5, 4, 0)
821 QDir errorLogFolder(QStandardPaths::writableLocation(QStandardPaths::AppLocalDataLocation));
822#else
823 QDir errorLogFolder(QStandardPaths::writableLocation(QStandardPaths::DataLocation));
824#endif
825 errorLogFolder.mkpath("./logs");
826 errorLogFolder.cd("logs");
827
828 QDateTime dt = QDateTime::currentDateTime();
829 dt.setTimeSpec(Qt::UTC);
830 QFile eLog(errorLogFolder.absoluteFilePath(QString("error-%1.txt").arg(dt.toString(Qt::ISODate))));
831 if (eLog.open(QIODevice::WriteOnly | QIODevice::Text))
832 {
833 QTextStream out(&eLog);
834 out << st.details().str();
835 }
836 eLog.close();
837
838 ErrorDialog errorDialog(st.title(),
839 st.description().append(tr("<br><br>An error has occurred and your file may not have saved successfully."
840 "\nIf you believe that this error is an issue with Pencil2D, please create a new issue at:"
841 "<br><a href='https://github.com/pencil2d/pencil/issues'>https://github.com/pencil2d/pencil/issues</a><br>"
842 "Please be sure to include the following details in your issue:")), st.details().html());
843 errorDialog.exec();
844 return false;
845 }
846
847 mEditor->object()->setFilePath(strSavedFileName);
848 mEditor->object()->setModified(false);
849
850 mEditor->clearTemporary();
851
852 QSettings settings(PENCIL2D, PENCIL2D);
853 settings.setValue(LAST_PCLX_PATH, strSavedFileName);
854
855 mRecentFileMenu->addRecentFile(strSavedFileName);
856 mRecentFileMenu->saveToDisk();
857
858 mTimeLine->updateContent();
859
860 setWindowTitle(strSavedFileName.prepend("[*]"));
861 updateSaveState();
862
863 progress.setValue(progress.maximum());
864
865 mEditor->resetAutoSaveCounter();
866
867 return true;
868}
869
870bool MainWindow2::saveDocument()
871{
872 if (!mEditor->object()->filePath().isEmpty())
873 return saveObject(mEditor->object()->filePath());
874 else
875 return saveAsNewDocument();
876}
877
878bool MainWindow2::maybeSave()
879{
880 if (!mEditor->undoRedo()->hasUnsavedChanges())
881 {
882 return true;
883 }
884
885 int ret = QMessageBox::warning(this, tr("Warning"),
886 tr("This animation has been modified.\n Do you want to save your changes?"),
887 QMessageBox::Discard | QMessageBox::Save | QMessageBox::Cancel);
888 if (ret == QMessageBox::Save)
889 return saveDocument();
890 else
891 return ret == QMessageBox::Discard;
892}
893
894bool MainWindow2::autoSave()
895{
896 if (!mEditor->object()->filePath().isEmpty())
897 {
898 return saveDocument();
899 }
900
901 if (mEditor->autoSaveNeverAskAgain())
902 return false;
903
904 if(mSuppressAutoSaveDialog)
905 return false;
906
907 QMessageBox msgBox(this);
908 msgBox.setIcon(QMessageBox::Question);
909 msgBox.setWindowTitle(tr("AutoSave Reminder"));
910 msgBox.setText(tr("The animation is not saved yet.\n Do you want to save now?"));
911 msgBox.addButton(tr("Never ask again", "AutoSave reminder button"), QMessageBox::RejectRole);
912 msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
913 msgBox.setDefaultButton(QMessageBox::Yes);
914
915 int ret = msgBox.exec();
916 if (ret == QMessageBox::Yes)
917 {
918 return saveDocument();
919 }
920 if (ret != QMessageBox::No) // Never ask again
921 {
922 mEditor->dontAskAutoSave(true);
923 }
924
925 return false;
926}
927
928void MainWindow2::emptyDocumentWhenErrorOccurred()
929{
930 newObject();
931
932 setWindowTitle(getWindowTitle());
933 updateSaveState();
934}
935
936void MainWindow2::importImage()
937{
938 QString strFilePath = FileDialog::getOpenFileName(this, FileType::IMAGE);
939
940 if (strFilePath.isEmpty()) { return; }
941 if (!QFile::exists(strFilePath)) { return; }
942
943 ImportPositionDialog* positionDialog = new ImportPositionDialog(mEditor, this);
944 OnScopeExit(delete positionDialog)
945
946 positionDialog->exec();
947
948 if (positionDialog->result() != QDialog::Accepted)
949 {
950 return;
951 }
952
953 ImportImageConfig importImageConfig = positionDialog->importConfig();
954 Status st = mEditor->importImage(strFilePath, importImageConfig);
955 if (!st.ok())
956 {
957 ErrorDialog errorDialog(st.title(), st.description(), st.details().html());
958 errorDialog.exec();
959 return;
960 }
961
962 ui->scribbleArea->updateFrame();
963 mTimeLine->updateContent();
964}
965
966void MainWindow2::importImageSequence()
967{
968 mSuppressAutoSaveDialog = true;
969
970 ImportImageSeqDialog* imageSeqDialog = new ImportImageSeqDialog(this);
971 OnScopeExit(delete imageSeqDialog)
972 imageSeqDialog->setCore(mEditor);
973
974 connect(imageSeqDialog, &ImportImageSeqDialog::notifyAnimationLengthChanged, mEditor->layers(), &LayerManager::notifyAnimationLengthChanged);
975
976 imageSeqDialog->exec();
977 if (imageSeqDialog->result() == QDialog::Rejected)
978 {
979 return;
980 }
981
982 ImportPositionDialog* positionDialog = new ImportPositionDialog(mEditor, this);
983 OnScopeExit(delete positionDialog)
984
985 positionDialog->exec();
986 if (positionDialog->result() != QDialog::Accepted)
987 {
988 return;
989 }
990
991 imageSeqDialog->importArbitrarySequence(positionDialog->importConfig());
992
993 mSuppressAutoSaveDialog = false;
994}
995
996void MainWindow2::importPredefinedImageSet()
997{
998 ImportImageSeqDialog* imageSeqDialog = new ImportImageSeqDialog(this, ImportExportDialog::Import, FileType::IMAGE, ImportCriteria::PredefinedSet);
999 OnScopeExit(delete imageSeqDialog)
1000 imageSeqDialog->setCore(mEditor);
1001
1002 connect(imageSeqDialog, &ImportImageSeqDialog::notifyAnimationLengthChanged, mEditor->layers(), &LayerManager::notifyAnimationLengthChanged);
1003
1004 mSuppressAutoSaveDialog = true;
1005 imageSeqDialog->exec();
1006 if (imageSeqDialog->result() == QDialog::Rejected)
1007 {
1008 return;
1009 }
1010
1011 ImportPositionDialog* positionDialog = new ImportPositionDialog(mEditor, this);
1012 OnScopeExit(delete positionDialog)
1013
1014 positionDialog->exec();
1015 if (positionDialog->result() != QDialog::Accepted)
1016 {
1017 return;
1018 }
1019
1020 imageSeqDialog->importPredefinedSet(positionDialog->importConfig());
1021 mSuppressAutoSaveDialog = false;
1022}
1023
1024void MainWindow2::importLayers()
1025{
1026 ImportLayersDialog* importLayers = new ImportLayersDialog(this);
1027 importLayers->setCore(mEditor);
1028 importLayers->setAttribute(Qt::WA_DeleteOnClose);
1029 importLayers->open();
1030}
1031
1032void MainWindow2::importAnimatedImage()
1033{
1034 // Flag this so we don't prompt the user about auto-save in the middle of the import.
1035 mSuppressAutoSaveDialog = true;
1036
1037 mCommands->importAnimatedImage();
1038
1039 mSuppressAutoSaveDialog = false;
1040}
1041
1042void MainWindow2::lockWidgets(bool shouldLock)
1043{
1044 QDockWidget::DockWidgetFeatures feat = shouldLock
1045 ? QDockWidget::NoDockWidgetFeatures
1046 : (QDockWidget::DockWidgetFeature::DockWidgetClosable |
1047 QDockWidget::DockWidgetFeature::DockWidgetMovable |
1048 QDockWidget::DockWidgetFeature::DockWidgetFloatable);
1049
1050 for (BaseDockWidget* d : mDockWidgets)
1051 {
1052 d->setFeatures(feat);
1053 d->lock(shouldLock);
1054 }
1055}
1056
1057void MainWindow2::preferences()
1058{
1059 if (mPrefDialog)
1060 {
1061 mPrefDialog->activateWindow();
1062 mPrefDialog->raise();
1063 return;
1064 }
1065 mPrefDialog = new PreferencesDialog(this);
1066 mPrefDialog->setWindowFlags(Qt::Dialog | Qt::WindowTitleHint | Qt::WindowCloseButtonHint);
1067 mPrefDialog->setAttribute(Qt::WA_DeleteOnClose);
1068 mPrefDialog->init(mEditor->preference());
1069
1070 connect(mPrefDialog, &PreferencesDialog::windowOpacityChange, this, &MainWindow2::setOpacity);
1071 connect(mPrefDialog, &PreferencesDialog::soundScrubChanged, mEditor->playback(), &PlaybackManager::setSoundScrubActive);
1072 connect(mPrefDialog, &PreferencesDialog::soundScrubMsecChanged, mEditor->playback(), &PlaybackManager::setSoundScrubMsec);
1073 connect(mPrefDialog, &PreferencesDialog::finished, [&]
1074 {
1075 clearKeyboardShortcuts();
1076 setupKeyboardShortcuts();
1077 mPrefDialog = nullptr;
1078 });
1079
1080 mPrefDialog->show();
1081}
1082
1083void MainWindow2::resetAndDockAllSubWidgets()
1084{
1085 QSettings settings(PENCIL2D, PENCIL2D);
1086 settings.remove(SETTING_WINDOW_GEOMETRY);
1087 settings.remove(SETTING_WINDOW_STATE);
1088
1089 for (BaseDockWidget* dock : mDockWidgets)
1090 {
1091 dock->setFloating(false);
1092 dock->raise();
1093 dock->show();
1094 }
1095
1096 addDockWidget(Qt::RightDockWidgetArea, mColorBox);
1097 addDockWidget(Qt::RightDockWidgetArea, mColorInspector);
1098 addDockWidget(Qt::RightDockWidgetArea, mColorPalette);
1099 addDockWidget(Qt::LeftDockWidgetArea, mToolBox);
1100 addDockWidget(Qt::LeftDockWidgetArea, mToolOptions);
1101 addDockWidget(Qt::LeftDockWidgetArea, mOnionSkinWidget);
1102 addDockWidget(Qt::BottomDockWidgetArea, mTimeLine);
1103}
1104
1105void MainWindow2::newObject()
1106{
1107 auto object = new Object();
1108 object->init();
1109
1110 // default layers
1111 object->addNewCameraLayer();
1112 object->addNewBitmapLayer();
1113 // Layers are counted bottom up
1114 // 0 - Camera Layer
1115 // 1 - Bitmap Layer
1116 object->data()->setCurrentLayer(1);
1117
1118 mEditor->setObject(object);
1119
1120 closeDialogs();
1121
1122 setWindowTitle(getWindowTitle());
1123 updateBackupActionState();
1124}
1125
1126bool MainWindow2::newObjectFromPresets(int presetIndex)
1127{
1128 QString presetFilePath = PresetDialog::getPresetPath(presetIndex);
1129
1130 if (presetFilePath.isEmpty())
1131 {
1132 return false;
1133 }
1134
1135 FileManager fm(this);
1136 Object* object = fm.load(presetFilePath);
1137
1138 if (!fm.error().ok() || object == nullptr)
1139 {
1140 return false;
1141 }
1142
1143 mEditor->setObject(object);
1144 object->setFilePath(QString());
1145
1146 setWindowTitle(getWindowTitle());
1147 updateSaveState();
1148 updateBackupActionState();
1149
1150 return true;
1151}
1152
1153bool MainWindow2::loadMostRecent()
1154{
1155 if(!mEditor->preference()->isOn(SETTING::LOAD_MOST_RECENT))
1156 {
1157 return false;
1158 }
1159
1160 QSettings settings(PENCIL2D, PENCIL2D);
1161 QString myPath = settings.value(LAST_PCLX_PATH, QVariant("")).toString();
1162 if (myPath.isEmpty() || !QFile::exists(myPath))
1163 {
1164 return false;
1165 }
1166 return openObject(myPath);
1167}
1168
1169bool MainWindow2::tryLoadPreset()
1170{
1171 if (!mEditor->preference()->isOn(SETTING::ASK_FOR_PRESET))
1172 {
1173 int defaultPreset = mEditor->preference()->getInt(SETTING::DEFAULT_PRESET);
1174 return newObjectFromPresets(defaultPreset);
1175 }
1176
1177 PresetDialog* presetDialog = new PresetDialog(mEditor->preference(), this);
1178 presetDialog->setAttribute(Qt::WA_DeleteOnClose);
1179 connect(presetDialog, &PresetDialog::finished, [=](int result)
1180 {
1181 if (result != QDialog::Accepted)
1182 {
1183 return;
1184 }
1185
1186 int presetIndex = presetDialog->getPresetIndex();
1187 if (presetDialog->shouldAlwaysUse())
1188 {
1189 mEditor->preference()->set(SETTING::ASK_FOR_PRESET, false);
1190 mEditor->preference()->set(SETTING::DEFAULT_PRESET, presetIndex);
1191 }
1192 if (!newObjectFromPresets(presetIndex))
1193 {
1194 newObject();
1195 }
1196 });
1197 presetDialog->open();
1198 return true;
1199}
1200
1201void MainWindow2::closeDialogs()
1202{
1203 for (auto dialog : findChildren<QDialog*>(QString(), Qt::FindDirectChildrenOnly)) {
1204 dialog->close();
1205 }
1206}
1207
1208void MainWindow2::readSettings()
1209{
1210 QSettings settings(PENCIL2D, PENCIL2D);
1211
1212 QVariant winGeometry = settings.value(SETTING_WINDOW_GEOMETRY);
1213 restoreGeometry(winGeometry.toByteArray());
1214
1215 QVariant winState = settings.value(SETTING_WINDOW_STATE);
1216 restoreState(winState.toByteArray());
1217
1218 int opacity = mEditor->preference()->getInt(SETTING::WINDOW_OPACITY);
1219 setOpacity(100 - opacity);
1220
1221 bool isWindowsLocked = mEditor->preference()->isOn(SETTING::LAYOUT_LOCK);
1222 lockWidgets(isWindowsLocked);
1223}
1224
1225void MainWindow2::writeSettings()
1226{
1227 QSettings settings(PENCIL2D, PENCIL2D);
1228 settings.setValue(SETTING_WINDOW_GEOMETRY, saveGeometry());
1229 settings.setValue(SETTING_WINDOW_STATE, saveState());
1230}
1231
1232void MainWindow2::setupKeyboardShortcuts()
1233{
1234 checkExistingShortcuts();
1235
1236 auto cmdKeySeq = [](QString strCommandName) -> QKeySequence
1237 {
1238 strCommandName = QString("shortcuts/") + strCommandName;
1239 QKeySequence keySequence(pencilSettings().value(strCommandName).toString());
1240 return keySequence;
1241 };
1242
1243 // File menu
1244 ui->actionNew->setShortcut(cmdKeySeq(CMD_NEW_FILE));
1245 ui->actionOpen->setShortcut(cmdKeySeq(CMD_OPEN_FILE));
1246 ui->actionSave->setShortcut(cmdKeySeq(CMD_SAVE_FILE));
1247 ui->actionSave_as->setShortcut(cmdKeySeq(CMD_SAVE_AS));
1248
1249 ui->actionImport_Image->setShortcut(cmdKeySeq(CMD_IMPORT_IMAGE));
1250 ui->actionImport_ImageSeq->setShortcut(cmdKeySeq(CMD_IMPORT_IMAGE_SEQ));
1251 ui->actionImport_ImageSeqNum->setShortcut(cmdKeySeq(CMD_IMPORT_IMAGE_PREDEFINED_SET));
1252 ui->actionImport_MovieVideo->setShortcut(cmdKeySeq(CMD_IMPORT_MOVIE_VIDEO));
1253 ui->actionImport_AnimatedImage->setShortcut(cmdKeySeq(CMD_IMPORT_ANIMATED_IMAGE));
1254 ui->actionImportLayers_from_pclx->setShortcut(cmdKeySeq(CMD_IMPORT_LAYERS));
1255 ui->actionImport_Sound->setShortcut(cmdKeySeq(CMD_IMPORT_SOUND));
1256 ui->actionImport_MovieAudio->setShortcut(cmdKeySeq(CMD_IMPORT_MOVIE_AUDIO));
1257 ui->actionImport_Append_Palette->setShortcut(cmdKeySeq(CMD_IMPORT_PALETTE));
1258 ui->actionImport_Replace_Palette->setShortcut(cmdKeySeq(CMD_IMPORT_PALETTE_REPLACE));
1259
1260 ui->actionExport_Image->setShortcut(cmdKeySeq(CMD_EXPORT_IMAGE));
1261 ui->actionExport_ImageSeq->setShortcut(cmdKeySeq(CMD_EXPORT_IMAGE_SEQ));
1262 ui->actionExport_Movie->setShortcut(cmdKeySeq(CMD_EXPORT_MOVIE));
1263 ui->actionExport_Animated_GIF->setShortcut(cmdKeySeq(CMD_EXPORT_GIF));
1264 ui->actionExport_Palette->setShortcut(cmdKeySeq(CMD_EXPORT_PALETTE));
1265
1266 // edit menu
1267 ui->actionUndo->setShortcut(cmdKeySeq(CMD_UNDO));
1268 ui->actionRedo->setShortcut(cmdKeySeq(CMD_REDO));
1269 ui->actionCut->setShortcut(cmdKeySeq(CMD_CUT));
1270 ui->actionCopy->setShortcut(cmdKeySeq(CMD_COPY));
1271 ui->actionPaste_Previous->setShortcut(cmdKeySeq(CMD_PASTE_FROM_PREVIOUS));
1272 ui->actionPaste->setShortcut(cmdKeySeq(CMD_PASTE));
1273 ui->actionClearFrame->setShortcut(cmdKeySeq(CMD_CLEAR_FRAME));
1274 ui->actionFlip_X->setShortcut(cmdKeySeq(CMD_SELECTION_FLIP_HORIZONTAL));
1275 ui->actionFlip_Y->setShortcut(cmdKeySeq(CMD_SELECTION_FLIP_VERTICAL));
1276 ui->actionSelect_All->setShortcut(cmdKeySeq(CMD_SELECT_ALL));
1277 ui->actionDeselect_All->setShortcut(cmdKeySeq(CMD_DESELECT_ALL));
1278 ui->actionPegbarAlignment->setShortcut(cmdKeySeq(CMD_PEGBAR_ALIGNMENT));
1279 ui->actionPreference->setShortcut(cmdKeySeq(CMD_PREFERENCE));
1280
1281 // View menu
1282 ui->actionResetWindows->setShortcut(cmdKeySeq(CMD_RESET_WINDOWS));
1283 ui->actionLockWindows->setShortcut(cmdKeySeq(CMD_LOCK_WINDOWS));
1284 ui->actionReset_View->setShortcut(cmdKeySeq(CMD_RESET_ZOOM_ROTATE));
1285 ui->actionCenter_View->setShortcut(cmdKeySeq(CMD_CENTER_VIEW));
1286 ui->actionZoom_In->setShortcut(cmdKeySeq(CMD_ZOOM_IN));
1287 ui->actionZoom_Out->setShortcut(cmdKeySeq(CMD_ZOOM_OUT));
1288 ui->actionZoom400->setShortcut(cmdKeySeq(CMD_ZOOM_400));
1289 ui->actionZoom300->setShortcut(cmdKeySeq(CMD_ZOOM_300));
1290 ui->actionZoom200->setShortcut(cmdKeySeq(CMD_ZOOM_200));
1291 ui->actionZoom100->setShortcut(cmdKeySeq(CMD_ZOOM_100));
1292 ui->actionZoom50->setShortcut(cmdKeySeq(CMD_ZOOM_50));
1293 ui->actionZoom33->setShortcut(cmdKeySeq(CMD_ZOOM_33));
1294 ui->actionZoom25->setShortcut(cmdKeySeq(CMD_ZOOM_25));
1295 ui->actionRotate_Clockwise->setShortcut(cmdKeySeq(CMD_ROTATE_CLOCK));
1296 ui->actionRotate_Anticlockwise->setShortcut(cmdKeySeq(CMD_ROTATE_ANTI_CLOCK));
1297 ui->actionReset_Rotation->setShortcut(cmdKeySeq(CMD_RESET_ROTATION));
1298 ui->actionHorizontal_Flip->setShortcut(cmdKeySeq(CMD_FLIP_HORIZONTAL));
1299 ui->actionVertical_Flip->setShortcut(cmdKeySeq(CMD_FLIP_VERTICAL));
1300 ui->actionGrid->setShortcut(cmdKeySeq(CMD_GRID));
1301 ui->actionCenter->setShortcut(cmdKeySeq(CMD_OVERLAY_CENTER));
1302 ui->actionThirds->setShortcut(cmdKeySeq(CMD_OVERLAY_THIRDS));
1303 ui->actionGoldenRatio->setShortcut(cmdKeySeq(CMD_OVERLAY_GOLDEN_RATIO));
1304 ui->actionSafeAreas->setShortcut(cmdKeySeq(CMD_OVERLAY_SAFE_AREAS));
1305 ui->actionOnePointPerspective->setShortcut(cmdKeySeq(CMD_OVERLAY_ONE_POINT_PERSPECTIVE));
1306 ui->actionTwoPointPerspective->setShortcut(cmdKeySeq(CMD_OVERLAY_TWO_POINT_PERSPECTIVE));
1307 ui->actionThreePointPerspective->setShortcut(cmdKeySeq(CMD_OVERLAY_THREE_POINT_PERSPECTIVE));
1308 ui->actionOnionPrev->setShortcut(cmdKeySeq(CMD_ONIONSKIN_PREV));
1309 ui->actionOnionNext->setShortcut(cmdKeySeq(CMD_ONIONSKIN_NEXT));
1310 ui->actionStatusBar->setShortcut(cmdKeySeq(CMD_TOGGLE_STATUS_BAR));
1311
1312 // Animation menu
1313 ui->actionPlay->setShortcut(cmdKeySeq(CMD_PLAY));
1314 ui->actionLoop->setShortcut(cmdKeySeq(CMD_LOOP));
1315 ui->actionLoopControl->setShortcut(cmdKeySeq(CMD_LOOP_CONTROL));
1316 ui->actionPrevious_Frame->setShortcut(cmdKeySeq(CMD_GOTO_PREV_FRAME));
1317 ui->actionNext_Frame->setShortcut(cmdKeySeq(CMD_GOTO_NEXT_FRAME));
1318 ui->actionPrev_KeyFrame->setShortcut(cmdKeySeq(CMD_GOTO_PREV_KEY_FRAME));
1319 ui->actionNext_KeyFrame->setShortcut(cmdKeySeq(CMD_GOTO_NEXT_KEY_FRAME));
1320 ui->actionAdd_Frame->setShortcut(cmdKeySeq(CMD_ADD_FRAME));
1321 ui->actionDuplicate_Frame->setShortcut(cmdKeySeq(CMD_DUPLICATE_FRAME));
1322 ui->actionRemove_Frame->setShortcut(cmdKeySeq(CMD_REMOVE_FRAME));
1323 ui->actionAdd_Frame_Exposure->setShortcut(cmdKeySeq(CMD_SELECTION_ADD_FRAME_EXPOSURE));
1324 ui->actionSubtract_Frame_Exposure->setShortcut(cmdKeySeq(CMD_SELECTION_SUBTRACT_FRAME_EXPOSURE));
1325 ui->actionReverse_Frames_Order->setShortcut(cmdKeySeq(CMD_REVERSE_SELECTED_FRAMES));
1326 ui->actionRemove_Frames->setShortcut(cmdKeySeq(CMD_REMOVE_SELECTED_FRAMES));
1327 ui->actionMove_Frame_Backward->setShortcut(cmdKeySeq(CMD_MOVE_FRAME_BACKWARD));
1328 ui->actionMove_Frame_Forward->setShortcut(cmdKeySeq(CMD_MOVE_FRAME_FORWARD));
1329 ui->actionFlip_inbetween->setShortcut(cmdKeySeq(CMD_FLIP_INBETWEEN));
1330 ui->actionFlip_rolling->setShortcut(cmdKeySeq(CMD_FLIP_ROLLING));
1331 ui->actionReposition_Selected_Frames->setShortcut(cmdKeySeq(CMD_SELECTION_REPOSITION_FRAMES));
1332
1333 ShortcutFilter* shortcutFilter = new ShortcutFilter(ui->scribbleArea, this);
1334 ui->actionMove->setShortcut(cmdKeySeq(CMD_TOOL_MOVE));
1335 ui->actionSelect->setShortcut(cmdKeySeq(CMD_TOOL_SELECT));
1336 ui->actionBrush->setShortcut(cmdKeySeq(CMD_TOOL_BRUSH));
1337 ui->actionPolyline->setShortcut(cmdKeySeq(CMD_TOOL_POLYLINE));
1338 ui->actionSmudge->setShortcut(cmdKeySeq(CMD_TOOL_SMUDGE));
1339 ui->actionPen->setShortcut(cmdKeySeq(CMD_TOOL_PEN));
1340 ui->actionHand->setShortcut(cmdKeySeq(CMD_TOOL_HAND));
1341 ui->actionPencil->setShortcut(cmdKeySeq(CMD_TOOL_PENCIL));
1342 ui->actionBucket->setShortcut(cmdKeySeq(CMD_TOOL_BUCKET));
1343 ui->actionEyedropper->setShortcut(cmdKeySeq(CMD_TOOL_EYEDROPPER));
1344 ui->actionEraser->setShortcut(cmdKeySeq(CMD_TOOL_ERASER));
1345 ui->actionResetToolsDefault->setShortcut(cmdKeySeq(CMD_RESET_ALL_TOOLS));
1346
1347 ui->actionMove->installEventFilter(shortcutFilter);
1348 ui->actionMove->installEventFilter(shortcutFilter);
1349 ui->actionSelect->installEventFilter(shortcutFilter);
1350 ui->actionBrush->installEventFilter(shortcutFilter);
1351 ui->actionPolyline->installEventFilter(shortcutFilter);
1352 ui->actionSmudge->installEventFilter(shortcutFilter);
1353 ui->actionPen->installEventFilter(shortcutFilter);
1354 ui->actionHand->installEventFilter(shortcutFilter);
1355 ui->actionPencil->installEventFilter(shortcutFilter);
1356 ui->actionBucket->installEventFilter(shortcutFilter);
1357 ui->actionEyedropper->installEventFilter(shortcutFilter);
1358 ui->actionEraser->installEventFilter(shortcutFilter);
1359
1360 // Layer menu
1361 ui->actionNew_Bitmap_Layer->setShortcut(cmdKeySeq(CMD_NEW_BITMAP_LAYER));
1362 ui->actionNew_Vector_Layer->setShortcut(cmdKeySeq(CMD_NEW_VECTOR_LAYER));
1363 ui->actionNew_Camera_Layer->setShortcut(cmdKeySeq(CMD_NEW_CAMERA_LAYER));
1364 ui->actionNew_Sound_Layer->setShortcut(cmdKeySeq(CMD_NEW_SOUND_LAYER));
1365 ui->actionDelete_Current_Layer->setShortcut(cmdKeySeq(CMD_DELETE_CUR_LAYER));
1366 ui->actionChangeLineColorCurrent_keyframe->setShortcut(cmdKeySeq(CMD_CHANGE_LINE_COLOR_KEYFRAME));
1367 ui->actionChangeLineColorAll_keyframes_on_layer->setShortcut(cmdKeySeq(CMD_CHANGE_LINE_COLOR_LAYER));
1368 ui->actionChangeLayerOpacity->setShortcut(cmdKeySeq(CMD_CHANGE_LAYER_OPACITY));
1369
1370 ui->actionVisibilityCurrentLayerOnly->setShortcut(cmdKeySeq(CMD_CURRENT_LAYER_VISIBILITY));
1371 ui->actionVisibilityRelative->setShortcut(cmdKeySeq(CMD_RELATIVE_LAYER_VISIBILITY));
1372 ui->actionVisibilityAll->setShortcut(cmdKeySeq(CMD_ALL_LAYER_VISIBILITY));
1373
1374 mToolBox->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_TOOLBOX));
1375 mToolOptions->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_TOOL_OPTIONS));
1376 mColorBox->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_COLOR_WHEEL));
1377 mColorPalette->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_COLOR_LIBRARY));
1378 mTimeLine->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_TIMELINE));
1379 mColorInspector->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_COLOR_INSPECTOR));
1380 mOnionSkinWidget->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_ONION_SKIN));
1381
1382 ui->actionHelp->setShortcut(cmdKeySeq(CMD_HELP));
1383 ui->actionExit->setShortcut(cmdKeySeq(CMD_EXIT));
1384}
1385
1386void MainWindow2::clearKeyboardShortcuts()
1387{
1388 QList<QAction*> actionList = findChildren<QAction*>();
1389 for (QAction* action : actionList)
1390 {
1391 action->setShortcut(QKeySequence(0));
1392 }
1393}
1394
1395void MainWindow2::exportPalette()
1396{
1397 QString filePath = FileDialog::getSaveFileName(this, FileType::PALETTE);
1398 if (!filePath.isEmpty())
1399 {
1400 mEditor->object()->exportPalette(filePath);
1401 }
1402}
1403
1404void MainWindow2::importPalette()
1405{
1406 QString filePath = FileDialog::getOpenFileName(this, FileType::PALETTE);
1407 if (!filePath.isEmpty())
1408 {
1409 mEditor->object()->importPalette(filePath);
1410 mColorPalette->refreshColorList();
1411 mColorPalette->adjustSwatches();
1412 mEditor->color()->setColorNumber(0);
1413 }
1414}
1415
1416void MainWindow2::openPalette()
1417{
1418 for (int i = 0; i < mEditor->object()->getColorCount(); i++)
1419 {
1420 if (!mEditor->object()->isColorInUse(i))
1421 {
1422 continue;
1423 }
1424
1425 QMessageBox msgBox;
1426 msgBox.setText(tr("Opening a palette will replace the old palette.\n"
1427 "Color(s) in strokes will be altered by this action!"));
1428 msgBox.addButton(tr("Open Palette"), QMessageBox::AcceptRole);
1429 msgBox.addButton(QMessageBox::Cancel);
1430
1431 if (msgBox.exec() == QMessageBox::Cancel) {
1432 return;
1433 }
1434 break;
1435 }
1436
1437 QString filePath = FileDialog::getOpenFileName(this, FileType::PALETTE);
1438 if (filePath.isEmpty())
1439 {
1440 return;
1441 }
1442
1443 mEditor->object()->openPalette(filePath);
1444 mColorPalette->refreshColorList();
1445 mEditor->color()->setColorNumber(0);
1446}
1447
1448void MainWindow2::makeConnections(Editor* editor)
1449{
1450 connect(editor->undoRedo(), &UndoRedoManager::didUpdateUndoStack, this, &MainWindow2::updateSaveState);
1451 connect(editor->undoRedo(), &UndoRedoManager::didUpdateUndoStack, this, &MainWindow2::updateBackupActionState);
1452 connect(editor, &Editor::needDisplayInfo, this, &MainWindow2::displayMessageBox);
1453 connect(editor, &Editor::needDisplayInfoNoTitle, this, &MainWindow2::displayMessageBoxNoTitle);
1454 connect(editor->layers(), &LayerManager::currentLayerChanged, this, &MainWindow2::currentLayerChanged);
1455 connect(editor->select(), &SelectionManager::selectionChanged, this, &MainWindow2::selectionChanged);
1456 connect(editor, &Editor::canCopyChanged, this, [=](bool canCopy) {
1457 ui->actionCopy->setEnabled(canCopy);
1458 ui->actionCut->setEnabled(canCopy);
1459 });
1460 connect(editor, &Editor::canPasteChanged, ui->actionPaste, &QAction::setEnabled);
1461}
1462
1463void MainWindow2::makeConnections(Editor* editor, ColorBox* colorBox)
1464{
1465 connect(colorBox, &ColorBox::colorChanged, editor->color(), &ColorManager::setFrontColor);
1466 connect(editor->color(), &ColorManager::colorChanged, colorBox, &ColorBox::setColor);
1467}
1468
1469void MainWindow2::makeConnections(Editor* editor, ColorInspector* colorInspector)
1470{
1471 connect(colorInspector, &ColorInspector::colorChanged, editor->color(), &ColorManager::setFrontColor);
1472 connect(editor->color(), &ColorManager::colorChanged, colorInspector, &ColorInspector::setColor);
1473}
1474
1475void MainWindow2::makeConnections(Editor* editor, ScribbleArea* scribbleArea)
1476{
1477 connect(editor->tools(), &ToolManager::toolChanged, scribbleArea, &ScribbleArea::updateToolCursor);
1478 connect(editor->tools(), &ToolManager::toolChanged, mToolBox, &ToolBoxDockWidget::setActiveTool);
1479
1480 connect(editor->layers(), &LayerManager::currentLayerChanged, scribbleArea, &ScribbleArea::onLayerChanged);
1481 connect(editor->layers(), &LayerManager::layerDeleted, scribbleArea, &ScribbleArea::onLayerChanged);
1482 connect(editor, &Editor::scrubbed, scribbleArea, &ScribbleArea::onScrubbed);
1483 connect(editor, &Editor::frameModified, scribbleArea, &ScribbleArea::onFrameModified);
1484 connect(editor, &Editor::framesModified, scribbleArea, &ScribbleArea::onFramesModified);
1485 connect(editor, &Editor::objectLoaded, scribbleArea, &ScribbleArea::onObjectLoaded);
1486 connect(editor->view(), &ViewManager::viewChanged, scribbleArea, &ScribbleArea::onViewChanged);
1487}
1488
1489void MainWindow2::makeConnections(Editor* pEditor, TimeLine* pTimeline)
1490{
1491 PlaybackManager* pPlaybackManager = pEditor->playback();
1492 connect(pTimeline, &TimeLine::duplicateLayerClick, mCommands, &ActionCommands::duplicateLayer);
1493 connect(pTimeline, &TimeLine::duplicateKeyClick, mCommands, &ActionCommands::duplicateKey);
1494
1495 connect(pTimeline, &TimeLine::soundClick, pPlaybackManager, &PlaybackManager::enableSound);
1496 connect(pTimeline, &TimeLine::fpsChanged, pPlaybackManager, &PlaybackManager::setFps);
1497 connect(pTimeline, &TimeLine::fpsChanged, pEditor, &Editor::setFps);
1498
1499 connect(pTimeline, &TimeLine::insertKeyClick, mCommands, &ActionCommands::insertKeyFrameAtCurrentPosition);
1500 connect(pTimeline, &TimeLine::removeKeyClick, mCommands, &ActionCommands::removeKey);
1501
1502 connect(pTimeline, &TimeLine::newBitmapLayer, mCommands, &ActionCommands::addNewBitmapLayer);
1503 connect(pTimeline, &TimeLine::newVectorLayer, mCommands, &ActionCommands::addNewVectorLayer);
1504 connect(pTimeline, &TimeLine::newSoundLayer, mCommands, &ActionCommands::addNewSoundLayer);
1505 connect(pTimeline, &TimeLine::newCameraLayer, mCommands, &ActionCommands::addNewCameraLayer);
1506 connect(mTimeLine, &TimeLine::playButtonTriggered, mCommands, &ActionCommands::PlayStop);
1507 connect(pTimeline, &TimeLine::deleteCurrentLayerClick, mCommands, &ActionCommands::deleteCurrentLayer);
1508
1509 // Clipboard state handling
1510 connect(QApplication::clipboard(), &QClipboard::dataChanged, mEditor, &Editor::clipboardChanged);
1511 connect(pTimeline, &TimeLine::selectionChanged, this, &MainWindow2::updateCopyCutPasteEnabled);
1512 connect(this, &MainWindow2::windowActivated, this, &MainWindow2::updateCopyCutPasteEnabled);
1513 connect(mEditor->select(), &SelectionManager::selectionChanged, this, &MainWindow2::updateCopyCutPasteEnabled);
1514
1515 connect(pEditor->layers(), &LayerManager::currentLayerChanged, pTimeline, &TimeLine::updateUI);
1516 connect(pEditor->layers(), &LayerManager::animationLengthChanged, pTimeline, &TimeLine::extendLength);
1517 connect(pEditor->sound(), &SoundManager::soundClipDurationChanged, pTimeline, &TimeLine::updateUI);
1518
1519 // Menu UI changes
1520 connect(ui->menuEdit, &QMenu::aboutToShow, this, &MainWindow2::updateCopyCutPasteEnabled);
1521
1522 connect(pEditor, &Editor::objectLoaded, pTimeline, &TimeLine::onObjectLoaded);
1523 connect(pEditor, &Editor::updateTimeLine, pTimeline, &TimeLine::updateUI);
1524 connect(pEditor, &Editor::updateTimeLineCached, pTimeline, &TimeLine::updateUICached);
1525
1526 connect(pEditor->layers(), &LayerManager::currentLayerChanged, this, &MainWindow2::updateLayerMenu);
1527}
1528
1529void MainWindow2::makeConnections(Editor*, OnionSkinWidget*)
1530{
1531}
1532
1533void MainWindow2::makeConnections(Editor* editor, ToolOptionWidget* toolOptions)
1534{
1535 toolOptions->makeConnectionToEditor(editor);
1536}
1537
1538void MainWindow2::makeConnections(Editor* pEditor, ColorPaletteWidget* pColorPalette)
1539{
1540 connect(pEditor, &Editor::objectLoaded, pColorPalette, &ColorPaletteWidget::updateUI);
1541
1542 ColorManager* pColorManager = pEditor->color();
1543 ScribbleArea* pScribbleArea = pEditor->getScribbleArea();
1544
1545 connect(pColorPalette, &ColorPaletteWidget::colorNumberChanged, pColorManager, &ColorManager::setColorNumber);
1546 connect(pColorManager, &ColorManager::colorNumberChanged, pScribbleArea, &ScribbleArea::paletteColorChanged);
1547 connect(pColorManager, &ColorManager::colorNumberChanged, pColorPalette, &ColorPaletteWidget::selectColorNumber);
1548}
1549
1550void MainWindow2::makeConnections(Editor* editor, StatusBar *statusBar)
1551{
1552 connect(editor->tools(), &ToolManager::toolChanged, statusBar, &StatusBar::updateToolStatus);
1553 connect(editor->tools()->getTool(POLYLINE), &BaseTool::isActiveChanged, statusBar, &StatusBar::updateToolStatus);
1554
1555 connect(editor->view(), &ViewManager::viewChanged, statusBar, &StatusBar::updateZoomStatus);
1556 connect(statusBar, &StatusBar::zoomChanged, editor->view(), &ViewManager::scale);
1557}
1558
1559void MainWindow2::updateCopyCutPasteEnabled()
1560{
1561 bool canCopy = mEditor->canCopy();
1562 bool canPaste = mEditor->canPaste();
1563
1564 ui->actionCopy->setEnabled(canCopy);
1565 ui->actionCut->setEnabled(canCopy);
1566 ui->actionPaste->setEnabled(canPaste);
1567}
1568
1569void MainWindow2::updateLayerMenu()
1570{
1571 ui->actionDelete_Current_Layer->setEnabled(mEditor->layers()->canDeleteLayer(mEditor->currentLayerIndex()));
1572}
1573
1574void MainWindow2::changePlayState(bool isPlaying)
1575{
1576 if (isPlaying)
1577 {
1578 ui->actionPlay->setText(tr("Stop"));
1579 ui->actionPlay->setIcon(mStopIcon);
1580 }
1581 else
1582 {
1583 ui->actionPlay->setText(tr("Play"));
1584 ui->actionPlay->setIcon(mStartIcon);
1585 }
1586 update();
1587}
1588
1589void MainWindow2::importMovieVideo()
1590{
1591 // Flag this so we don't prompt the user about auto-save in the middle of the import.
1592 mSuppressAutoSaveDialog = true;
1593
1594 mCommands->importMovieVideo();
1595
1596 mSuppressAutoSaveDialog = false;
1597}
1598
1599bool MainWindow2::event(QEvent* event)
1600{
1601 if(event->type() == QEvent::WindowActivate) {
1602 emit windowActivated();
1603 }
1604 return QMainWindow::event(event);
1605}
1606
1607void MainWindow2::displayMessageBox(const QString& title, const QString& body)
1608{
1609 QMessageBox::information(this, tr(qPrintable(title)), tr(qPrintable(body)), QMessageBox::Ok);
1610}
1611
1612void MainWindow2::displayMessageBoxNoTitle(const QString& body)
1613{
1614 QMessageBox::information(this, nullptr, tr(qPrintable(body)), QMessageBox::Ok);
1615}
1616
1617bool MainWindow2::checkForRecoverableProjects()
1618{
1619 FileManager fm;
1620 QStringList recoverables = fm.searchForUnsavedProjects();
1621
1622 foreach (const QString path, recoverables)
1623 {
1624 if (tryRecoverProject(path))
1625 {
1626 return true;
1627 }
1628 }
1629
1630 return false;
1631}
1632
1633bool MainWindow2::tryRecoverProject(const QString recoverPath)
1634{
1635 QString caption = tr("Restore Project?");
1636 QString text = tr("Pencil2D didn't close correctly. Would you like to restore the project?");
1637
1638 QMessageBox msgBox(this);
1639 hideQuestionMark(msgBox); // Must be before setDefaultButton
1640 msgBox.setWindowTitle(tr("Restore project"));
1641 msgBox.setWindowModality(Qt::ApplicationModal);
1642 msgBox.setIconPixmap(QPixmap(":/icons/logo.png"));
1643 msgBox.setText(QString("<h4>%1</h4>%2").arg(caption, text));
1644 msgBox.setInformativeText(QString("<b>%1</b>").arg(retrieveProjectNameFromTempPath(recoverPath)));
1645 msgBox.setStandardButtons(QMessageBox::Open | QMessageBox::Discard | QMessageBox::Cancel);
1646 msgBox.setDefaultButton(QMessageBox::Cancel);
1647
1648 int result = msgBox.exec();
1649
1650 switch (result)
1651 {
1652 case QMessageBox::Discard:
1653 QDir(recoverPath).removeRecursively();
1654 return false;
1655 case QMessageBox::Cancel:
1656 return false;
1657 case QMessageBox::Open:
1658 return startProjectRecovery(recoverPath);
1659 default:
1660 Q_ASSERT(false);
1661 }
1662
1663 return false;
1664}
1665
1666bool MainWindow2::startProjectRecovery(const QString recoverPath)
1667{
1668 FileManager fm;
1669 Object* o = fm.recoverUnsavedProject(recoverPath);
1670 if (!fm.error().ok())
1671 {
1672 Q_ASSERT(o == nullptr);
1673 const QString title = tr("Recovery Failed.");
1674 const QString text = tr("Sorry! Pencil2D is unable to restore your project");
1675 QMessageBox::information(this, title, QString("<h4>%1</h4>%2").arg(title, text));
1676 return false;
1677 }
1678
1679 Q_ASSERT(o);
1680 mEditor->setObject(o);
1681 updateSaveState();
1682 updateBackupActionState();
1683
1684 const QString title = tr("Recovery Succeeded!");
1685 const QString text = tr("Please save your work immediately to prevent loss of data");
1686 QMessageBox::information(this, title, QString("<h4>%1</h4>%2").arg(title, text));
1687
1688 return true;
1689}
1690
1691void MainWindow2::createToolbars()
1692{
1693 mMainToolbar = addToolBar(tr("Main Toolbar"));
1694 mMainToolbar->setObjectName("mMainToolbar");
1695 mMainToolbar->addAction(ui->actionNew);
1696 mMainToolbar->addAction(ui->actionOpen);
1697 mMainToolbar->addAction(ui->actionSave);
1698 mMainToolbar->addSeparator();
1699 mMainToolbar->addAction(ui->actionUndo);
1700 mMainToolbar->addAction(ui->actionRedo);
1701 mMainToolbar->addSeparator();
1702 mMainToolbar->addAction(ui->actionCut);
1703 mMainToolbar->addAction(ui->actionCopy);
1704 mMainToolbar->addAction(ui->actionPaste);
1705 mMainToolbar->addAction(ui->actionClearFrame);
1706
1707 mViewToolbar = addToolBar(tr("View Toolbar"));
1708 mViewToolbar->setObjectName("mViewToolbar");
1709 mViewToolbar->addAction(ui->actionZoom_In);
1710 mViewToolbar->addAction(ui->actionZoom_Out);
1711 mViewToolbar->addAction(ui->actionReset_View);
1712 mViewToolbar->addSeparator();
1713 mViewToolbar->addAction(ui->actionHorizontal_Flip);
1714 mViewToolbar->addAction(ui->actionVertical_Flip);
1715 mViewToolbar->addSeparator();
1716 mViewToolbar->addAction(ui->actionShowInvisibleLines);
1717 mViewToolbar->addAction(ui->actionShowOutlinesOnly);
1718
1719 mOverlayToolbar = addToolBar(tr("Overlay Toolbar"));
1720 mOverlayToolbar->setObjectName("mOverlayToolbar");
1721 mOverlayToolbar->addAction(ui->actionGrid);
1722 mOverlayToolbar->addAction(ui->actionCenter);
1723 mOverlayToolbar->addAction(ui->actionThirds);
1724 mOverlayToolbar->addAction(ui->actionGoldenRatio);
1725 mOverlayToolbar->addAction(ui->actionSafeAreas);
1726 mOverlayToolbar->addAction(ui->actionOnePointPerspective);
1727 mOverlayToolbar->addAction(ui->actionTwoPointPerspective);
1728 mOverlayToolbar->addAction(ui->actionThreePointPerspective);
1729 mOverlayToolbar->setIconSize(QSize(22,22));
1730 mViewToolbar->setIconSize(QSize(22,22));
1731 mMainToolbar->setIconSize(QSize(22,22));
1732
1733 QToolButton* perspectiveLinesAngleButton = new QToolButton(this);
1734 perspectiveLinesAngleButton->setDefaultAction(ui->menuPerspectiveLinesAngle->menuAction());
1735 perspectiveLinesAngleButton->setPopupMode(QToolButton::InstantPopup);
1736 mOverlayToolbar->addWidget(perspectiveLinesAngleButton);
1737
1738 mToolbars = { mMainToolbar, mViewToolbar, mOverlayToolbar };
1739
1740 for (QToolBar* tb : mToolbars)
1741 {
1742 ui->menuToolbars->addAction(tb->toggleViewAction());
1743 }
1744}
ActionCommands
Definition: actioncommands.h:30
ActionCommands::insertKeyFrameAtCurrentPosition
Status insertKeyFrameAtCurrentPosition()
Will insert a keyframe at the current position and push connected frames to the right.
Definition: actioncommands.cpp:733
AddTransparencyToPaperDialog
Definition: addtransparencytopaperdialog.h:34
AutosaverByTime
Definition: autosaverbytime.h:11
BaseDockWidget
Definition: basedockwidget.h:27
ColorBox
Definition: colorbox.h:24
ColorInspector
Definition: colorinspector.h:27
ColorManager
Definition: colormanager.h:27
ColorPaletteWidget
Definition: colorpalettewidget.h:39
Editor
Definition: editor.h:71
Editor::framesModified
void framesModified()
This should be emitted after modifying multiple frames.
Editor::frameModified
void frameModified(int frameNumber)
This should be emitted after modifying the frame content.
Editor::scrubbed
void scrubbed(int frameNumber)
This should be emitted after scrubbing.
ErrorDialog
Definition: errordialog.h:28
FileDialog::getSaveFileName
static QString getSaveFileName(QWidget *parent, FileType fileType, const QString &caption=QString())
Shows a file dialog which allows the user to select a file save path.
Definition: filedialog.cpp:84
FileDialog::getOpenFileName
static QString getOpenFileName(QWidget *parent, FileType fileType, const QString &caption=QString())
Shows a file dialog which allows the user to select a file to open.
Definition: filedialog.cpp:28
FileManager
Definition: filemanager.h:37
ImportImageSeqDialog
Definition: importimageseqdialog.h:46
ImportLayersDialog
Definition: importlayersdialog.h:29
ImportPositionDialog
Definition: importpositiondialog.h:31
LayerManager::notifyAnimationLengthChanged
void notifyAnimationLengthChanged()
This should be emitted whenever the animation length frames, eg.
Definition: layermanager.cpp:403
LayerOpacityDialog
Definition: layeropacitydialog.h:22
MainWindow2
Definition: mainwindow2.h:58
MainWindow2::windowActivated
void windowActivated()
Emitted when window regains focus.
Object
Definition: object.h:42
OnionSkinWidget
Definition: onionskinwidget.h:32
PegBarAlignmentDialog
Definition: pegbaralignmentdialog.h:29
PlaybackManager
Definition: playbackmanager.h:30
PreferenceManager
Definition: preferencemanager.h:28
PreferencesDialog
Definition: preferencesdialog.h:30
PresetDialog
Definition: presetdialog.h:29
RecentFileMenu
Definition: recentfilemenu.h:30
RepositionFramesDialog
Definition: repositionframesdialog.h:16
ScribbleArea
Definition: scribblearea.h:51
ScribbleArea::onScrubbed
void onScrubbed(int frameNumber)
Frame scrubbed, invalidate relevant cache.
Definition: scribblearea.cpp:315
ScribbleArea::onViewChanged
void onViewChanged()
View updated, invalidate relevant cache.
Definition: scribblearea.cpp:341
ScribbleArea::onObjectLoaded
void onObjectLoaded()
Object updated, invalidate all cache.
Definition: scribblearea.cpp:363
ScribbleArea::onFramesModified
void onFramesModified()
Multiple frames modified, invalidate cache for affected frames.
Definition: scribblearea.cpp:322
ScribbleArea::onPlayStateChanged
void onPlayStateChanged()
Playstate changed, invalidate relevant cache.
Definition: scribblearea.cpp:301
ScribbleArea::onLayerChanged
void onLayerChanged()
Layer changed, invalidate relevant cache.
Definition: scribblearea.cpp:346
ScribbleArea::onFrameModified
void onFrameModified(int frameNumber)
Frame modified, invalidate cache for frame if any.
Definition: scribblearea.cpp:331
ShortcutFilter
Definition: shortcutfilter.h:24
StatusBar
The status bar of Pencil2D's main window.
Definition: statusbar.h:34
StatusBar::updateToolStatus
void updateToolStatus(ToolType tool)
Updates the status bar with information about the current tool.
Definition: statusbar.cpp:93
StatusBar::zoomChanged
void zoomChanged(double scale)
This signal is sent when the user chooses a new zoom level through the status bar.
StatusBar::updateZoomStatus
void updateZoomStatus()
Updates the zoom level displayed in the status bar.
Definition: statusbar.cpp:175
Status
Definition: pencilerror.h:40
TimeLine
Definition: timeline.h:32
TimeLine::extendLength
void extendLength(int frame)
Extends the timeline frame length if necessary.
Definition: timeline.cpp:262
ToolBoxDockWidget
Definition: toolbox.h:35
ToolOptionWidget
Definition: tooloptionwidget.h:37
UndoRedoManager::hasUnsavedChanges
bool hasUnsavedChanges() const
Checks whether there are unsaved changes.
Definition: undoredomanager.cpp:159
QAction
QAction::NoRole
NoRole
QAction::setChecked
void setChecked(bool)
QAction::setEnabled
void setEnabled(bool)
QAction::setMenuRole
void setMenuRole(QAction::MenuRole menuRole)
QAction::setShortcut
void setShortcut(const QKeySequence &shortcut)
QAction::toggled
void toggled(bool checked)
QAction::triggered
void triggered(bool checked)
QActionGroup
QActionGroup::triggered
void triggered(QAction *action)
QClipboard::dataChanged
void dataChanged()
QCloseEvent
QCoreApplication::processEvents
void processEvents(QEventLoop::ProcessEventsFlags flags)
QDateTime
QDateTime::currentDateTime
QDateTime currentDateTime()
QDateTime::setTimeSpec
void setTimeSpec(Qt::TimeSpec spec)
QDateTime::toString
QString toString(Qt::DateFormat format) const const
QDialog::Accepted
Accepted
QDialog::exec
virtual int exec()
QDialog::finished
void finished(int result)
QDialog::open
virtual void open()
QDialog::result
int result() const const
QDir
QDir::removeRecursively
bool removeRecursively()
QDockWidget::DockWidgetFeatures
typedef DockWidgetFeatures
QDockWidget::toggleViewAction
QAction * toggleViewAction() const const
QEvent
QEvent::WindowActivate
WindowActivate
QEvent::type
QEvent::Type type() const const
QEventLoop::ExcludeUserInputEvents
ExcludeUserInputEvents
QFile
QFileInfo
QGuiApplication::clipboard
QClipboard * clipboard()
QIcon
QIODevice::WriteOnly
WriteOnly
QKeySequence
QList
QList::count
int count(const T &value) const const
QList::size
int size() const const
QMainWindow
QMainWindow::addDockWidget
void addDockWidget(Qt::DockWidgetArea area, QDockWidget *dockwidget)
QMainWindow::addToolBar
void addToolBar(Qt::ToolBarArea area, QToolBar *toolbar)
QMainWindow::setDockNestingEnabled
void setDockNestingEnabled(bool enabled)
QMainWindow::event
virtual bool event(QEvent *event) override
QMainWindow::restoreState
bool restoreState(const QByteArray &state, int version)
QMainWindow::saveState
QByteArray saveState(int version) const const
QMainWindow::statusBar
QStatusBar * statusBar() const const
QMenu
QMenu::aboutToShow
void aboutToShow()
QMessageBox
QMessageBox::RejectRole
RejectRole
QMessageBox::Question
Question
QMessageBox::Ok
Ok
QMessageBox::addButton
void addButton(QAbstractButton *button, QMessageBox::ButtonRole role)
QMessageBox::exec
virtual int exec() override
QMessageBox::setIconPixmap
void setIconPixmap(const QPixmap &pixmap)
QMessageBox::information
QMessageBox::StandardButton information(QWidget *parent, const QString &title, const QString &text, QMessageBox::StandardButtons buttons, QMessageBox::StandardButton defaultButton)
QMessageBox::setInformativeText
void setInformativeText(const QString &text)
QMessageBox::setDefaultButton
void setDefaultButton(QPushButton *button)
QMessageBox::setWindowModality
void setWindowModality(Qt::WindowModality windowModality)
QMessageBox::setWindowTitle
void setWindowTitle(const QString &title)
QMessageBox::setStandardButtons
void setStandardButtons(QMessageBox::StandardButtons buttons)
QMessageBox::setText
void setText(const QString &text)
QMessageBox::warning
QMessageBox::StandardButton warning(QWidget *parent, const QString &title, const QString &text, QMessageBox::StandardButtons buttons, QMessageBox::StandardButton defaultButton)
QObject::connect
QMetaObject::Connection connect(const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
QObject::deleteLater
void deleteLater()
QObject::setObjectName
void setObjectName(const QString &name)
QObject::tr
QString tr(const char *sourceText, const char *disambiguation, int n)
QPixmap
QProgressDialog
QSettings
QSize
QStandardPaths::AppLocalDataLocation
AppLocalDataLocation
QStandardPaths::writableLocation
QString writableLocation(QStandardPaths::StandardLocation type)
QString
QString::arg
QString arg(qlonglong a, int fieldWidth, int base, QChar fillChar) const const
QString::isEmpty
bool isEmpty() const const
QString::prepend
QString & prepend(QChar ch)
QStringList
Qt
Qt::ISODate
ISODate
Qt::AllDockWidgetAreas
AllDockWidgetAreas
Qt::FindDirectChildrenOnly
FindDirectChildrenOnly
Qt::NoFocus
NoFocus
Qt::UTC
UTC
Qt::WA_DeleteOnClose
WA_DeleteOnClose
Qt::WindowModal
WindowModal
Qt::WindowFlags
typedef WindowFlags
QTabletEvent
QTest::keySequence
void keySequence(QWindow *window, const QKeySequence &keySequence)
QTest::toString
char * toString(const T &value)
QTextStream
QToolBar
QToolBar::addAction
QAction * addAction(const QString &text)
QToolBar::addSeparator
QAction * addSeparator()
QToolBar::addWidget
QAction * addWidget(QWidget *widget)
QToolBar::setIconSize
void setIconSize(const QSize &iconSize)
QToolButton
QToolButton::InstantPopup
InstantPopup
QToolButton::setPopupMode
void setPopupMode(QToolButton::ToolButtonPopupMode mode)
QToolButton::setDefaultAction
void setDefaultAction(QAction *action)
QVariant
QVariant::toByteArray
QByteArray toByteArray() const const
QVariant::value
T value() const const
QWidget
QWidget::activateWindow
void activateWindow()
QWidget::close
bool close()
QWidget::raise
void raise()
QWidget::restoreGeometry
bool restoreGeometry(const QByteArray &geometry)
QWidget::saveGeometry
QByteArray saveGeometry() const const
QWidget::setAttribute
void setAttribute(Qt::WidgetAttribute attribute, bool on)
QWidget::setWindowFlag
void setWindowFlag(Qt::WindowType flag, bool on)
QWidget::setupUi
void setupUi(QWidget *widget)
QWidget::show
void show()
QWidget::setToolTip
void setToolTip(const QString &)
QWidget::update
void update()
QWidget::setVisible
virtual void setVisible(bool visible)
QWidget::windowFlags
windowFlags
QWidget::setWindowModified
void setWindowModified(bool)
QWidget::setWindowOpacity
void setWindowOpacity(qreal level)
QWidget::setWindowTitle
void setWindowTitle(const QString &)
ImportImageConfig
Definition: importimageconfig.h:22
Generated on Wed Apr 29 2026 06:05:08 for Pencil2D by doxygen 1.9.6 based on revision 5841f625b8680b86111af64be6a1235440cd8ff2