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
86
87#ifdef GIT_TIMESTAMP
88#define BUILD_DATE S__GIT_TIMESTAMP
89#else
90#define BUILD_DATE __DATE__
91#endif
92
93#if defined(PENCIL2D_RELEASE_BUILD)
94#define PENCIL_WINDOW_TITLE QString("[*]Pencil2D v%1").arg(APP_VERSION)
95#elif defined(PENCIL2D_NIGHTLY_BUILD)
96#define PENCIL_WINDOW_TITLE QString("[*]Pencil2D Nightly Build %1").arg(BUILD_DATE)
97#else
98#define PENCIL_WINDOW_TITLE QString("[*]Pencil2D Development Build %1").arg(BUILD_DATE)
99#endif
100
101
102
103MainWindow2::MainWindow2(QWidget* parent) :
104 QMainWindow(parent),
105 ui(new Ui::MainWindow2)
106{
107 ui->setupUi(this);
108
109 // Initialize order
110 // 1. editor 2. object 3. scribble area 4. other widgets
111 mEditor = new Editor(this);
112 mEditor->setScribbleArea(ui->scribbleArea);
113 mEditor->init();
114
115 newObject();
116
117 ui->scribbleArea->setEditor(mEditor);
118 ui->scribbleArea->init();
119
120 ui->statusBar->setEditor(mEditor);
121 ui->statusBar->updateZoomStatus();
122 ui->statusBar->setVisible(mEditor->preference()->isOn(SETTING::SHOW_STATUS_BAR));
123
124 mCommands = new ActionCommands(this);
125 mCommands->setCore(mEditor);
126
127 createDockWidgets();
128 createMenus();
129 createToolbars();
130 setupKeyboardShortcuts();
131
132 readSettings();
133
134 selectionChanged();
135 currentLayerChanged();
136
137 connect(mEditor, &Editor::needSave, this, &MainWindow2::autoSave);
138
139 mEditor->tools()->setDefaultTool();
140 ui->background->init(mEditor->preference());
141
142 setWindowTitle(PENCIL_WINDOW_TITLE);
143}
144
145MainWindow2::~MainWindow2()
146{
147 delete ui;
148}
149
150void MainWindow2::createDockWidgets()
151{
152 mTimeLine = new TimeLine(this);
153 mTimeLine->setObjectName("TimeLine");
154
155 mColorBox = new ColorBox(this);
156 mColorBox->setToolTip(tr("color palette:<br>use <b>(C)</b><br>toggle at cursor"));
157 mColorBox->setObjectName("ColorWheel");
158
159 mColorInspector = new ColorInspector(this);
160 mColorInspector->setToolTip(tr("Color inspector"));
161 mColorInspector->setObjectName("Color Inspector");
162
163 mColorPalette = new ColorPaletteWidget(this);
164 mColorPalette->setCore(mEditor);
165 mColorPalette->setObjectName("ColorPalette");
166
167 mOnionSkinWidget = new OnionSkinWidget(this);
168 mOnionSkinWidget->setObjectName("Onion Skin");
169
170 mToolOptions = new ToolOptionWidget(this);
171 mToolOptions->setObjectName("ToolOption");
172
173 mToolBox = new ToolBoxWidget(this);
174 mToolBox->setObjectName("ToolBox");
175
176 mDockWidgets
177 << mTimeLine
178 << mColorBox
179 << mColorInspector
180 << mColorPalette
181 << mOnionSkinWidget
182 << mToolOptions
183 << mToolBox;
184
185 mStartIcon = QIcon(":icons/controls/play.png");
186 mStopIcon = QIcon(":icons/controls/stop.png");
187
188 for (BaseDockWidget* pWidget : mDockWidgets)
189 {
190 pWidget->setAllowedAreas(Qt::AllDockWidgetAreas);
191 pWidget->setFeatures(QDockWidget::DockWidgetFeature::DockWidgetClosable |
192 QDockWidget::DockWidgetFeature::DockWidgetMovable |
193 QDockWidget::DockWidgetFeature::DockWidgetFloatable);
194 pWidget->setFocusPolicy(Qt::NoFocus);
195
196 pWidget->setEditor(mEditor);
197 pWidget->initUI();
198 qDebug() << "Init Dock widget: " << pWidget->objectName();
199 }
200
201 addDockWidget(Qt::RightDockWidgetArea, mColorBox);
202 addDockWidget(Qt::RightDockWidgetArea, mColorInspector);
203 addDockWidget(Qt::RightDockWidgetArea, mColorPalette);
204 addDockWidget(Qt::LeftDockWidgetArea, mToolBox);
205 addDockWidget(Qt::LeftDockWidgetArea, mToolOptions);
206 addDockWidget(Qt::LeftDockWidgetArea, mOnionSkinWidget);
207 addDockWidget(Qt::BottomDockWidgetArea, mTimeLine);
208 setDockNestingEnabled(true);
209
210 /*
211 mPreview = new PreviewWidget( this );
212 mPreview->setImage( mScribbleArea->mBufferImg );
213 mPreview->setFeatures( QDockWidget::DockWidgetFloatable );
214 mPreview->setFocusPolicy( Qt::NoFocus );
215 addDockWidget( Qt::RightDockWidgetArea, mPreview );
216 */
217
218 makeConnections(mEditor, ui->scribbleArea);
219 makeConnections(mEditor);
220 makeConnections(mEditor, mTimeLine);
221 makeConnections(mEditor, mColorBox);
222 makeConnections(mEditor, mColorInspector);
223 makeConnections(mEditor, mColorPalette);
224 makeConnections(mEditor, mToolOptions);
225 makeConnections(mEditor, ui->statusBar);
226
227 for (BaseDockWidget* w : mDockWidgets)
228 {
229 w->setFloating(false);
230 w->show();
231 w->updateUI();
232 }
233}
234
235void MainWindow2::createMenus()
236{
237 //--- File Menu ---
238 connect(ui->actionNew, &QAction::triggered, this, &MainWindow2::newDocument);
239 connect(ui->actionOpen, &QAction::triggered, this, &MainWindow2::openDocument);
240 connect(ui->actionSave_as, &QAction::triggered, this, &MainWindow2::saveAsNewDocument);
241 connect(ui->actionSave, &QAction::triggered, this, &MainWindow2::saveDocument);
242 connect(ui->actionExit, &QAction::triggered, this, &MainWindow2::close);
243
244 //--- Export Menu ---
245 connect(ui->actionExport_Image, &QAction::triggered, mCommands, &ActionCommands::exportImage);
246 connect(ui->actionExport_ImageSeq, &QAction::triggered, mCommands, &ActionCommands::exportImageSequence);
247 connect(ui->actionExport_Movie, &QAction::triggered, mCommands, &ActionCommands::exportMovie);
248 connect(ui->actionExport_Animated_GIF, &QAction::triggered, mCommands, &ActionCommands::exportGif);
249
250 connect(ui->actionExport_Palette, &QAction::triggered, this, &MainWindow2::exportPalette);
251
252 //--- Import Menu ---
253 //connect( ui->actionExport_Svg_Image, &QAction::triggered, editor, &Editor::saveSvg );
254 connect(ui->actionImport_Image, &QAction::triggered, this, &MainWindow2::importImage);
255 connect(ui->actionImport_ImageSeq, &QAction::triggered, this, &MainWindow2::importImageSequence);
256 connect(ui->actionImport_ImageSeqNum, &QAction::triggered, this, &MainWindow2::importPredefinedImageSet);
257 connect(ui->actionImportLayers_from_pclx, &QAction::triggered, this, &MainWindow2::importLayers);
258 connect(ui->actionImport_MovieVideo, &QAction::triggered, this, &MainWindow2::importMovieVideo);
259 connect(ui->actionImport_AnimatedImage, &QAction::triggered, this, &MainWindow2::importAnimatedImage);
260
261 connect(ui->actionImport_Sound, &QAction::triggered, [=] { mCommands->importSound(FileType::SOUND); });
262 connect(ui->actionImport_MovieAudio, &QAction::triggered, [=] { mCommands->importSound(FileType::MOVIE); });
263
264 connect(ui->actionImport_Append_Palette, &QAction::triggered, this, &MainWindow2::importPalette);
265 connect(ui->actionImport_Replace_Palette, &QAction::triggered, this, &MainWindow2::openPalette);
266
267 //--- Edit Menu ---
268 replaceUndoRedoActions();
269 connect(ui->actionCut, &QAction::triggered, mEditor, &Editor::copyAndCut);
270 connect(ui->actionCopy, &QAction::triggered, mEditor, &Editor::copy);
271 connect(ui->actionPaste_Previous, &QAction::triggered, mEditor, &Editor::pasteFromPreviousFrame);
272 connect(ui->actionPaste, &QAction::triggered, mEditor, &Editor::paste);
273 connect(ui->actionClearFrame, &QAction::triggered, mEditor, &Editor::clearCurrentFrame);
274 connect(mEditor->select(), &SelectionManager::selectionChanged, this, &MainWindow2::selectionChanged);
275 connect(ui->actionFlip_X, &QAction::triggered, mCommands, &ActionCommands::flipSelectionX);
276 connect(ui->actionFlip_Y, &QAction::triggered, mCommands, &ActionCommands::flipSelectionY);
277 connect(ui->actionPegbarAlignment, &QAction::triggered, this, &MainWindow2::openPegAlignDialog);
278 connect(ui->actionAdd_Transparency_to_paper, &QAction::triggered, this, &MainWindow2::openAddTranspToPaperDialog);
279 connect(ui->actionSelect_All, &QAction::triggered, mCommands, &ActionCommands::selectAll);
280 connect(ui->actionDeselect_All, &QAction::triggered, mCommands, &ActionCommands::deselectAll);
281 connect(ui->actionReposition_Selected_Frames, &QAction::triggered, this, &MainWindow2::openRepositionDialog);
282 connect(ui->actionPreference, &QAction::triggered, [=] { preferences(); });
283
284 //--- Layer Menu ---
285 connect(ui->actionNew_Bitmap_Layer, &QAction::triggered, mCommands, &ActionCommands::addNewBitmapLayer);
286 connect(ui->actionNew_Vector_Layer, &QAction::triggered, mCommands, &ActionCommands::addNewVectorLayer);
287 connect(ui->actionNew_Sound_Layer, &QAction::triggered, mCommands, &ActionCommands::addNewSoundLayer);
288 connect(ui->actionNew_Camera_Layer, &QAction::triggered, mCommands, &ActionCommands::addNewCameraLayer);
289 connect(ui->actionDelete_Current_Layer, &QAction::triggered, mCommands, &ActionCommands::deleteCurrentLayer);
290 connect(ui->actionChangeLineColorCurrent_keyframe, &QAction::triggered, mCommands, &ActionCommands::changeKeyframeLineColor);
291 connect(ui->actionChangeLineColorAll_keyframes_on_layer, &QAction::triggered, mCommands, &ActionCommands::changeallKeyframeLineColor);
292 connect(ui->actionChangeLayerOpacity, &QAction::triggered, this, &MainWindow2::openLayerOpacityDialog);
293
294 QList<QAction*> visibilityActions = ui->menuLayer_Visibility->actions();
295 auto visibilityGroup = new QActionGroup(this);
296 visibilityGroup->setExclusive(true);
297 for (int i = 0; i < visibilityActions.size(); i++) {
298 QAction* action = visibilityActions[i];
299 visibilityGroup->addAction(action);
300 connect(action, &QAction::triggered, [=] { mCommands->setLayerVisibilityIndex(i); });
301 }
302 visibilityActions[mEditor->preference()->getInt(SETTING::LAYER_VISIBILITY)]->setChecked(true);
303 connect(mEditor->preference(), &PreferenceManager::optionChanged, [=](SETTING e) {
304 if (e == SETTING::LAYER_VISIBILITY) {
305 visibilityActions[mEditor->preference()->getInt(SETTING::LAYER_VISIBILITY)]->setChecked(true);
306 }
307 });
308
309 // --- View Menu ---
310 connect(ui->actionZoom_In, &QAction::triggered, mCommands, &ActionCommands::ZoomIn);
311 connect(ui->actionZoom_Out, &QAction::triggered, mCommands, &ActionCommands::ZoomOut);
312 connect(ui->actionRotate_Clockwise, &QAction::triggered, mCommands, &ActionCommands::rotateClockwise);
313 connect(ui->actionRotate_Anticlockwise, &QAction::triggered, mCommands, &ActionCommands::rotateCounterClockwise);
314 connect(ui->actionReset_Rotation, &QAction::triggered, mEditor->view(), &ViewManager::resetRotation);
315 connect(ui->actionReset_View, &QAction::triggered, mEditor->view(), &ViewManager::resetView);
316 connect(ui->actionCenter_View, &QAction::triggered, mEditor->view(), &ViewManager::centerView);
317 connect(ui->actionZoom400, &QAction::triggered, mEditor->view(), &ViewManager::scale400);
318 connect(ui->actionZoom300, &QAction::triggered, mEditor->view(), &ViewManager::scale300);
319 connect(ui->actionZoom200, &QAction::triggered, mEditor->view(), &ViewManager::scale200);
320 connect(ui->actionZoom100, &QAction::triggered, mEditor->view(), &ViewManager::scale100);
321 connect(ui->actionZoom50, &QAction::triggered, mEditor->view(), &ViewManager::scale50);
322 connect(ui->actionZoom33, &QAction::triggered, mEditor->view(), &ViewManager::scale33);
323 connect(ui->actionZoom25, &QAction::triggered, mEditor->view(), &ViewManager::scale25);
324 connect(ui->actionHorizontal_Flip, &QAction::triggered, mEditor->view(), &ViewManager::flipHorizontal);
325 connect(ui->actionVertical_Flip, &QAction::triggered, mEditor->view(), &ViewManager::flipVertical);
326 connect(mEditor->view(), &ViewManager::viewFlipped, this, &MainWindow2::viewFlipped);
327
328 PreferenceManager* prefs = mEditor->preference();
329 connect(ui->actionStatusBar, &QAction::triggered, ui->statusBar, &QStatusBar::setVisible);
330 bindPreferenceSetting(ui->actionStatusBar, prefs, SETTING::SHOW_STATUS_BAR);
331 bindPreferenceSetting(ui->actionThreePointPerspective, prefs, SETTING::OVERLAY_PERSPECTIVE3);
332 bindPreferenceSetting(ui->actionTwoPointPerspective, prefs, SETTING::OVERLAY_PERSPECTIVE2);
333 bindPreferenceSetting(ui->actionOnePointPerspective, prefs, SETTING::OVERLAY_PERSPECTIVE1);
334 bindPreferenceSetting(ui->actionSafeAreas, prefs, SETTING::OVERLAY_SAFE);
335 bindPreferenceSetting(ui->actionGoldenRatio, prefs, SETTING::OVERLAY_GOLDEN);
336 bindPreferenceSetting(ui->actionThirds, prefs, SETTING::OVERLAY_THIRDS);
337 bindPreferenceSetting(ui->actionCenter, prefs, SETTING::OVERLAY_CENTER);
338 bindPreferenceSetting(ui->actionGrid, prefs, SETTING::GRID);
339 bindPreferenceSetting(ui->actionShowOutlinesOnly, prefs, SETTING::OUTLINES);
340 bindPreferenceSetting(ui->actionShowInvisibleLines, prefs, SETTING::INVISIBLE_LINES);
341 bindPreferenceSetting(ui->actionOnionPrev, prefs, SETTING::PREV_ONION);
342 bindPreferenceSetting(ui->actionOnionNext, prefs, SETTING::NEXT_ONION);
343
344 bool enableSafeArea = (prefs->isOn(SETTING::ACTION_SAFE_ON) || prefs->isOn(SETTING::TITLE_SAFE_ON));
345 ui->actionSafeAreas->setEnabled(enableSafeArea);
346
347 auto perspectiveLinesAngleGroup = new QActionGroup(this);
348 perspectiveLinesAngleGroup->setExclusive(true);
349 perspectiveLinesAngleGroup->addAction(ui->action2Degrees);
350 perspectiveLinesAngleGroup->addAction(ui->action3Degrees);
351 perspectiveLinesAngleGroup->addAction(ui->action5Degrees);
352 perspectiveLinesAngleGroup->addAction(ui->action7_5Degrees);
353 perspectiveLinesAngleGroup->addAction(ui->action10Degrees);
354 perspectiveLinesAngleGroup->addAction(ui->action15Degrees);
355 perspectiveLinesAngleGroup->addAction(ui->action20Degrees);
356 perspectiveLinesAngleGroup->addAction(ui->action30Degrees);
357 connect(perspectiveLinesAngleGroup, &QActionGroup::triggered, this, [&](QAction* action) {
358 if (action == ui->action2Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 2);
359 else if (action == ui->action3Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 3);
360 else if (action == ui->action5Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 5);
361 else if (action == ui->action7_5Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 7);
362 else if (action == ui->action10Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 10);
363 else if (action == ui->action15Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 15);
364 else if (action == ui->action20Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 20);
365 else if (action == ui->action30Degrees) mEditor->preference()->set(SETTING::OVERLAY_ANGLE, 30);
366 else Q_UNREACHABLE();
367 emit mEditor->view()->viewChanged();
368 });
369
370 switch (prefs->getInt(SETTING::OVERLAY_ANGLE)) {
371 case 2: ui->action2Degrees->setChecked(true); break;
372 case 3: ui->action3Degrees->setChecked(true); break;
373 case 5: ui->action5Degrees->setChecked(true); break;
374 case 7: ui->action7_5Degrees->setChecked(true); break;
375 case 10: ui->action10Degrees->setChecked(true); break;
376 case 15: ui->action15Degrees->setChecked(true); break;
377 case 20: ui->action20Degrees->setChecked(true); break;
378 case 30: ui->action30Degrees->setChecked(true); break;
379 }
380
381 //--- Animation Menu ---
382 PlaybackManager* pPlaybackManager = mEditor->playback();
383 connect(ui->actionPlay, &QAction::triggered, mCommands, &ActionCommands::PlayStop);
384
385 connect(ui->actionLoop, &QAction::triggered, pPlaybackManager, &PlaybackManager::setLooping);
386 connect(ui->actionLoopControl, &QAction::triggered, pPlaybackManager, &PlaybackManager::enableRangedPlayback);
387 connect(pPlaybackManager, &PlaybackManager::loopStateChanged, ui->actionLoop, &QAction::setChecked);
388 connect(pPlaybackManager, &PlaybackManager::loopStateChanged, mTimeLine, &TimeLine::setLoop);
389 connect(pPlaybackManager, &PlaybackManager::rangedPlaybackStateChanged, ui->actionLoopControl, &QAction::setChecked);
390 connect(pPlaybackManager, &PlaybackManager::rangedPlaybackStateChanged, mTimeLine, &TimeLine::setRangeState);
391 connect(pPlaybackManager, &PlaybackManager::playStateChanged, mTimeLine, &TimeLine::setPlaying);
392 connect(pPlaybackManager, &PlaybackManager::playStateChanged, this, &MainWindow2::changePlayState);
393 connect(pPlaybackManager, &PlaybackManager::playStateChanged, ui->scribbleArea, &ScribbleArea::onPlayStateChanged);
394 connect(ui->actionFlip_inbetween, &QAction::triggered, pPlaybackManager, &PlaybackManager::playFlipInBetween);
395 connect(ui->actionFlip_rolling, &QAction::triggered, pPlaybackManager, &PlaybackManager::playFlipRoll);
396
397 connect(ui->actionAdd_Frame, &QAction::triggered, mCommands, &ActionCommands::insertKeyFrameAtCurrentPosition);
398 connect(ui->actionRemove_Frame, &QAction::triggered, mCommands, &ActionCommands::removeKey);
399 connect(ui->actionAdd_Frame_Exposure, &QAction::triggered, mCommands, &ActionCommands::addExposureToSelectedFrames);
400 connect(ui->actionSubtract_Frame_Exposure, &QAction::triggered, mCommands, &ActionCommands::subtractExposureFromSelectedFrames);
401 connect(ui->actionNext_Frame, &QAction::triggered, mCommands, &ActionCommands::GotoNextFrame);
402 connect(ui->actionPrevious_Frame, &QAction::triggered, mCommands, &ActionCommands::GotoPrevFrame);
403 connect(ui->actionNext_KeyFrame, &QAction::triggered, mCommands, &ActionCommands::GotoNextKeyFrame);
404 connect(ui->actionPrev_KeyFrame, &QAction::triggered, mCommands, &ActionCommands::GotoPrevKeyFrame);
405 connect(ui->actionDuplicate_Frame, &QAction::triggered, mCommands, &ActionCommands::duplicateKey);
406 connect(ui->actionMove_Frame_Forward, &QAction::triggered, mCommands, &ActionCommands::moveFrameForward);
407 connect(ui->actionMove_Frame_Backward, &QAction::triggered, mCommands, &ActionCommands::moveFrameBackward);
408
409 connect(ui->actionReverse_Frames_Order, &QAction::triggered, mCommands, &ActionCommands::reverseSelectedFrames);
410 connect(ui->actionRemove_Frames, &QAction::triggered, mCommands, &ActionCommands::removeSelectedFrames);
411
412 //--- Tool Menu ---
413 connect(ui->actionMove, &QAction::triggered, mToolBox, &ToolBoxWidget::moveOn);
414 connect(ui->actionSelect, &QAction::triggered, mToolBox, &ToolBoxWidget::selectOn);
415 connect(ui->actionBrush, &QAction::triggered, mToolBox, &ToolBoxWidget::brushOn);
416 connect(ui->actionPolyline, &QAction::triggered, mToolBox, &ToolBoxWidget::polylineOn);
417 connect(ui->actionSmudge, &QAction::triggered, mToolBox, &ToolBoxWidget::smudgeOn);
418 connect(ui->actionPen, &QAction::triggered, mToolBox, &ToolBoxWidget::penOn);
419 connect(ui->actionHand, &QAction::triggered, mToolBox, &ToolBoxWidget::handOn);
420 connect(ui->actionPencil, &QAction::triggered, mToolBox, &ToolBoxWidget::pencilOn);
421 connect(ui->actionBucket, &QAction::triggered, mToolBox, &ToolBoxWidget::bucketOn);
422 connect(ui->actionEyedropper, &QAction::triggered, mToolBox, &ToolBoxWidget::eyedropperOn);
423 connect(ui->actionEraser, &QAction::triggered, mToolBox, &ToolBoxWidget::eraserOn);
424 connect(ui->actionResetToolsDefault, &QAction::triggered, mEditor->tools(), &ToolManager::resetAllTools);
425
426 //--- Window Menu ---
427 QMenu* winMenu = ui->menuWindows;
428 const std::vector<QAction*> actions
429 {
430 mToolBox->toggleViewAction(),
431 mToolOptions->toggleViewAction(),
432 mColorBox->toggleViewAction(),
433 mColorPalette->toggleViewAction(),
434 mTimeLine->toggleViewAction(),
435 mColorInspector->toggleViewAction(),
436 mOnionSkinWidget->toggleViewAction()
437 };
438
439 for (QAction* action : actions)
440 {
441 action->setMenuRole(QAction::NoRole);
442 winMenu->insertAction(ui->menuToolbars->menuAction(), action);
443 }
444 winMenu->insertSeparator(ui->menuToolbars->menuAction());
445 connect(ui->actionResetWindows, &QAction::triggered, this, &MainWindow2::resetAndDockAllSubWidgets);
446 connect(ui->actionLockWindows, &QAction::toggled, this, &MainWindow2::lockWidgets);
447 bindPreferenceSetting(ui->actionLockWindows, prefs, SETTING::LAYOUT_LOCK);
448
449 //--- Help Menu ---
450 connect(ui->actionHelp, &QAction::triggered, mCommands, &ActionCommands::help);
451 connect(ui->actionQuick_Guide, &QAction::triggered, mCommands, &ActionCommands::quickGuide);
452 connect(ui->actionWebsite, &QAction::triggered, mCommands, &ActionCommands::website);
453 connect(ui->actionForum, &QAction::triggered, mCommands, &ActionCommands::forum);
454 connect(ui->actionDiscord, &QAction::triggered, mCommands, &ActionCommands::discord);
455 connect(ui->actionCheck_for_Updates, &QAction::triggered, mCommands, &ActionCommands::checkForUpdates);
456 connect(ui->actionReport_Bug, &QAction::triggered, mCommands, &ActionCommands::reportbug);
457 connect(ui->actionOpen_Temporary_Directory, &QAction::triggered, mCommands, &ActionCommands::openTemporaryDirectory);
458 connect(ui->actionAbout, &QAction::triggered, mCommands, &ActionCommands::about);
459
460 //--- Menus ---
461 mRecentFileMenu = new RecentFileMenu(tr("Open Recent"), this);
462 mRecentFileMenu->loadFromDisk();
463 ui->menuFile->insertMenu(ui->actionSave, mRecentFileMenu);
464
465 connect(mRecentFileMenu, &RecentFileMenu::loadRecentFile, this, &MainWindow2::openFile);
466}
467
468void MainWindow2::replaceUndoRedoActions()
469{
470 ui->menuEdit->removeAction(ui->actionUndo);
471 ui->menuEdit->removeAction(ui->actionRedo);
472 ui->actionUndo = mEditor->undoRedo()->createUndoAction(this, ui->actionUndo->icon());
473 ui->actionRedo = mEditor->undoRedo()->createRedoAction(this, ui->actionRedo->icon());
474 ui->menuEdit->insertAction(ui->actionCut, ui->actionUndo);
475 ui->menuEdit->insertAction(ui->actionCut, ui->actionRedo);
476}
477
478void MainWindow2::setOpacity(int opacity)
479{
480 mEditor->preference()->set(SETTING::WINDOW_OPACITY, 100 - opacity);
481 setWindowOpacity(opacity / 100.0);
482}
483
484void MainWindow2::updateSaveState()
485{
486 const bool hasUnsavedChanges = mEditor->undoRedo()->hasUnsavedChanges();
487 setWindowModified(hasUnsavedChanges);
488 ui->statusBar->updateModifiedStatus(hasUnsavedChanges);
489}
490
491void MainWindow2::updateBackupActionState()
492{
493 mEditor->undoRedo()->updateUndoAction(ui->actionUndo);
494 mEditor->undoRedo()->updateRedoAction(ui->actionRedo);
495}
496
497void MainWindow2::openPegAlignDialog()
498{
499 if (mPegAlign != nullptr)
500 {
501 QMessageBox::information(this, nullptr,
502 tr("Dialog is already open!"),
503 QMessageBox::Ok);
504 return;
505 }
506
507 mPegAlign = new PegBarAlignmentDialog(mEditor, this);
508 mPegAlign->setAttribute(Qt::WA_DeleteOnClose);
509
510 Qt::WindowFlags flags = mPegAlign->windowFlags();
511 flags |= Qt::WindowStaysOnTopHint;
512 flags &= (~Qt::WindowContextHelpButtonHint);
513 mPegAlign->setWindowFlags(flags);
514 mPegAlign->show();
515 connect(mPegAlign, &PegBarAlignmentDialog::finished, [=]
516 {
517 mPegAlign = nullptr;
518 });
519}
520
521void MainWindow2::openLayerOpacityDialog()
522{
523 if (mLayerOpacityDialog != nullptr)
524 {
525 QMessageBox::information(this, nullptr,
526 tr("Dialog is already open!"),
527 QMessageBox::Ok);
528 return;
529 }
530 mLayerOpacityDialog = new LayerOpacityDialog(this);
531 mLayerOpacityDialog->setAttribute(Qt::WA_DeleteOnClose);
532 mLayerOpacityDialog->setCore(mEditor);
533 mLayerOpacityDialog->initUI();
534 mLayerOpacityDialog->setWindowFlags(mLayerOpacityDialog->windowFlags() | Qt::WindowStaysOnTopHint);
535 mLayerOpacityDialog->show();
536
537 connect(mLayerOpacityDialog, &LayerOpacityDialog::finished, [=]
538 {
539 mLayerOpacityDialog = nullptr;
540 });
541}
542
543void MainWindow2::openAddTranspToPaperDialog()
544{
545 if (mAddTranspToPaper)
546 {
547 mAddTranspToPaper->activateWindow();
548 mAddTranspToPaper->raise();
549 return;
550 }
551
552 mAddTranspToPaper = new AddTransparencyToPaperDialog(this);
553 mAddTranspToPaper->setCore(mEditor);
554 mAddTranspToPaper->initUI();
555 mAddTranspToPaper->setWindowFlag(Qt::WindowStaysOnTopHint);
556 mAddTranspToPaper->show();
557
558 connect(mAddTranspToPaper, &AddTransparencyToPaperDialog::finished, [=](int result)
559 {
560 if (result == QDialog::Accepted)
561 {
562 mSuppressAutoSaveDialog = true;
563 mAddTranspToPaper->traceScannedDrawings();
564 mSuppressAutoSaveDialog = false;
565 }
566 mAddTranspToPaper->deleteLater();
567 mAddTranspToPaper = nullptr;
568 });
569}
570
571void MainWindow2::openRepositionDialog()
572{
573 if (mEditor->layers()->currentLayer()->getSelectedFramesByPos().count() < 2)
574 {
575 QMessageBox::information(this, nullptr,
576 tr("Please select at least 2 frames!"),
577 QMessageBox::Ok);
578 return;
579 }
580 if (mReposDialog != nullptr)
581 {
582 return;
583 }
584
585 mReposDialog = new RepositionFramesDialog(this);
586 mReposDialog->setAttribute(Qt::WA_DeleteOnClose);
587 mReposDialog->setWindowFlags(mReposDialog->windowFlags() | Qt::WindowStaysOnTopHint);
588 hideQuestionMark(*mReposDialog);
589 mReposDialog->setCore(mEditor);
590 mReposDialog->initUI();
591 mEditor->tools()->setCurrentTool(ToolType::MOVE);
592 connect(mReposDialog, &RepositionFramesDialog::finished, this, &MainWindow2::closeRepositionDialog);
593 mReposDialog->show();
594}
595
596void MainWindow2::closeRepositionDialog()
597{
598 selectionChanged();
599 mReposDialog = nullptr;
600}
601
602void MainWindow2::currentLayerChanged()
603{
604 bool isBitmap = (mEditor->layers()->currentLayer()->type() == Layer::BITMAP);
605 ui->menuChange_line_color->setEnabled(isBitmap);
606
607 bool isVector = (mEditor->layers()->currentLayer()->type() == Layer::VECTOR);
608 ui->actionShowInvisibleLines->setEnabled(isVector);
609 ui->actionShowOutlinesOnly->setEnabled(isVector);
610}
611
612void MainWindow2::selectionChanged()
613{
614 bool somethingSelected = mEditor->select()->somethingSelected();
615 ui->menuSelection->setEnabled(somethingSelected);
616}
617
618void MainWindow2::viewFlipped()
619{
620 ui->actionHorizontal_Flip->setChecked(mEditor->view()->isFlipHorizontal());
621 ui->actionVertical_Flip->setChecked(mEditor->view()->isFlipVertical());
622}
623
624void MainWindow2::closeEvent(QCloseEvent* event)
625{
626 if (m2ndCloseEvent)
627 {
628 // https://bugreports.qt.io/browse/QTBUG-43344
629 event->accept();
630 return;
631 }
632
633 if (!maybeSave())
634 {
635 event->ignore();
636 return;
637 }
638 writeSettings();
639 event->accept();
640 m2ndCloseEvent = true;
641}
642
643void MainWindow2::tabletEvent(QTabletEvent* event)
644{
645 event->ignore();
646}
647
648void MainWindow2::newDocument()
649{
650 if (maybeSave() && !tryLoadPreset())
651 {
652 newObject();
653 }
654}
655
656void MainWindow2::openDocument()
657{
658 if (!maybeSave())
659 {
660 return;
661 }
662 QString fileName = FileDialog::getOpenFileName(this, FileType::ANIMATION);
663 if (!fileName.isEmpty())
664 {
665 openObject(fileName);
666 }
667}
668
669bool MainWindow2::saveAsNewDocument()
670{
671 QString fileName = FileDialog::getSaveFileName(this, FileType::ANIMATION);
672 if (fileName.isEmpty())
673 {
674 return false;
675 }
676 return saveObject(fileName);
677}
678
679void MainWindow2::openStartupFile(const QString& filename)
680{
681 if (tryRecoverUnsavedProject())
682 {
683 return;
684 }
685
686 if (!filename.isEmpty() && openObject(filename))
687 {
688 return;
689 }
690
691 loadMostRecent() || tryLoadPreset();
692}
693
694void MainWindow2::openFile(const QString& filename)
695{
696 if (maybeSave())
697 {
698 openObject(filename);
699 }
700}
701
702bool MainWindow2::openObject(const QString& strFilePath)
703{
704 QProgressDialog progress(tr("Opening document..."), tr("Abort"), 0, 100, this);
705 hideQuestionMark(progress);
706 progress.setWindowModality(Qt::WindowModal);
707 progress.show();
708
709 Status s = mEditor->openObject(strFilePath, [&progress](int p)
710 {
711 progress.setValue(p);
712 QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
713 }, [&progress](int max)
714 {
715 progress.setRange(0, max);
716 });
717
718 if (!s.ok())
719 {
720 ErrorDialog errorDialog(s.title(), s.description(), s.details().str());
721 errorDialog.exec();
722 emptyDocumentWhenErrorOccurred();
723 return false;
724 }
725
726 QSettings settings(PENCIL2D, PENCIL2D);
727 settings.setValue(LAST_PCLX_PATH, mEditor->object()->filePath());
728
729 // Add to recent file list, but only if we are
730 if (!mEditor->object()->filePath().isEmpty())
731 {
732 mRecentFileMenu->addRecentFile(mEditor->object()->filePath());
733 mRecentFileMenu->saveToDisk();
734 }
735
736 closeDialogs();
737
738 setWindowTitle(mEditor->object()->filePath().prepend("[*]"));
739 setWindowModified(false);
740 ui->statusBar->updateModifiedStatus(false);
741
742 progress.setValue(progress.maximum());
743
744 updateSaveState();
745 updateBackupActionState();
746
747 if (!QFileInfo(strFilePath).isWritable())
748 {
749 QMessageBox::warning(this, tr("Warning"),
750 tr("This program does not currently have permission to write to the file you have selected. "
751 "Please make sure you have write permission for this file before attempting to save it. "
752 "Alternatively, you can use the Save As... menu option to save to a writable location."),
753 QMessageBox::Ok);
754 }
755
756 return true;
757}
758
759bool MainWindow2::saveObject(QString strSavedFileName)
760{
761 QProgressDialog progress(tr("Saving document..."), tr("Abort"), 0, 100, this);
762 hideQuestionMark(progress);
763 progress.setWindowModality(Qt::WindowModal);
764 progress.show();
765
766 mEditor->prepareSave();
767
768 FileManager fm(this);
769
770 connect(&fm, &FileManager::progressChanged, [&progress](int p)
771 {
772 progress.setValue(p);
773 QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
774 });
775 connect(&fm, &FileManager::progressRangeChanged, [&progress](int max)
776 {
777 progress.setRange(0, max + 3);
778 });
779
780 Status st = fm.save(mEditor->object(), strSavedFileName);
781
782
783 if (!st.ok())
784 {
785#if QT_VERSION >= QT_VERSION_CHECK(5, 4, 0)
786 QDir errorLogFolder(QStandardPaths::writableLocation(QStandardPaths::AppLocalDataLocation));
787#else
788 QDir errorLogFolder(QStandardPaths::writableLocation(QStandardPaths::DataLocation));
789#endif
790 errorLogFolder.mkpath("./logs");
791 errorLogFolder.cd("logs");
792
793 QDateTime dt = QDateTime::currentDateTime();
794 dt.setTimeSpec(Qt::UTC);
795 QFile eLog(errorLogFolder.absoluteFilePath(QString("error-%1.txt").arg(dt.toString(Qt::ISODate))));
796 if (eLog.open(QIODevice::WriteOnly | QIODevice::Text))
797 {
798 QTextStream out(&eLog);
799 out << st.details().str();
800 }
801 eLog.close();
802
803 ErrorDialog errorDialog(st.title(),
804 st.description().append(tr("<br><br>An error has occurred and your file may not have saved successfully."
805 "\nIf you believe that this error is an issue with Pencil2D, please create a new issue at:"
806 "<br><a href='https://github.com/pencil2d/pencil/issues'>https://github.com/pencil2d/pencil/issues</a><br>"
807 "Please be sure to include the following details in your issue:")), st.details().html());
808 errorDialog.exec();
809 return false;
810 }
811
812 mEditor->object()->setFilePath(strSavedFileName);
813 mEditor->object()->setModified(false);
814
815 mEditor->clearTemporary();
816
817 QSettings settings(PENCIL2D, PENCIL2D);
818 settings.setValue(LAST_PCLX_PATH, strSavedFileName);
819
820 mRecentFileMenu->addRecentFile(strSavedFileName);
821 mRecentFileMenu->saveToDisk();
822
823 mTimeLine->updateContent();
824
825 setWindowTitle(strSavedFileName.prepend("[*]"));
826 updateSaveState();
827
828 progress.setValue(progress.maximum());
829
830 mEditor->resetAutoSaveCounter();
831
832 return true;
833}
834
835bool MainWindow2::saveDocument()
836{
837 if (!mEditor->object()->filePath().isEmpty())
838 return saveObject(mEditor->object()->filePath());
839 else
840 return saveAsNewDocument();
841}
842
843bool MainWindow2::maybeSave()
844{
845 if (!mEditor->undoRedo()->hasUnsavedChanges())
846 {
847 return true;
848 }
849
850 int ret = QMessageBox::warning(this, tr("Warning"),
851 tr("This animation has been modified.\n Do you want to save your changes?"),
852 QMessageBox::Discard | QMessageBox::Save | QMessageBox::Cancel);
853 if (ret == QMessageBox::Save)
854 return saveDocument();
855 else
856 return ret == QMessageBox::Discard;
857}
858
859bool MainWindow2::autoSave()
860{
861 if (!mEditor->object()->filePath().isEmpty())
862 {
863 return saveDocument();
864 }
865
866 if (mEditor->autoSaveNeverAskAgain())
867 return false;
868
869 if(mSuppressAutoSaveDialog)
870 return false;
871
872 QMessageBox msgBox(this);
873 msgBox.setIcon(QMessageBox::Question);
874 msgBox.setWindowTitle(tr("AutoSave Reminder"));
875 msgBox.setText(tr("The animation is not saved yet.\n Do you want to save now?"));
876 msgBox.addButton(tr("Never ask again", "AutoSave reminder button"), QMessageBox::RejectRole);
877 msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
878 msgBox.setDefaultButton(QMessageBox::Yes);
879
880 int ret = msgBox.exec();
881 if (ret == QMessageBox::Yes)
882 {
883 return saveDocument();
884 }
885 if (ret != QMessageBox::No) // Never ask again
886 {
887 mEditor->dontAskAutoSave(true);
888 }
889
890 return false;
891}
892
893void MainWindow2::emptyDocumentWhenErrorOccurred()
894{
895 newObject();
896
897 setWindowTitle(PENCIL_WINDOW_TITLE);
898 updateSaveState();
899}
900
901void MainWindow2::importImage()
902{
903 QString strFilePath = FileDialog::getOpenFileName(this, FileType::IMAGE);
904
905 if (strFilePath.isEmpty()) { return; }
906 if (!QFile::exists(strFilePath)) { return; }
907
908 ImportPositionDialog* positionDialog = new ImportPositionDialog(mEditor, this);
909 OnScopeExit(delete positionDialog)
910
911 positionDialog->exec();
912
913 if (positionDialog->result() != QDialog::Accepted)
914 {
915 return;
916 }
917
918 ImportImageConfig importImageConfig = positionDialog->importConfig();
919 Status st = mEditor->importImage(strFilePath, importImageConfig);
920 if (!st.ok())
921 {
922 ErrorDialog errorDialog(st.title(), st.description(), st.details().html());
923 errorDialog.exec();
924 return;
925 }
926
927 ui->scribbleArea->updateFrame();
928 mTimeLine->updateContent();
929}
930
931void MainWindow2::importImageSequence()
932{
933 mSuppressAutoSaveDialog = true;
934
935 ImportImageSeqDialog* imageSeqDialog = new ImportImageSeqDialog(this);
936 OnScopeExit(delete imageSeqDialog)
937 imageSeqDialog->setCore(mEditor);
938
939 connect(imageSeqDialog, &ImportImageSeqDialog::notifyAnimationLengthChanged, mEditor->layers(), &LayerManager::notifyAnimationLengthChanged);
940
941 imageSeqDialog->exec();
942 if (imageSeqDialog->result() == QDialog::Rejected)
943 {
944 return;
945 }
946
947 ImportPositionDialog* positionDialog = new ImportPositionDialog(mEditor, this);
948 OnScopeExit(delete positionDialog)
949
950 positionDialog->exec();
951 if (positionDialog->result() != QDialog::Accepted)
952 {
953 return;
954 }
955
956 imageSeqDialog->importArbitrarySequence(positionDialog->importConfig());
957
958 mSuppressAutoSaveDialog = false;
959}
960
961void MainWindow2::importPredefinedImageSet()
962{
963 ImportImageSeqDialog* imageSeqDialog = new ImportImageSeqDialog(this, ImportExportDialog::Import, FileType::IMAGE, ImportCriteria::PredefinedSet);
964 OnScopeExit(delete imageSeqDialog)
965 imageSeqDialog->setCore(mEditor);
966
967 connect(imageSeqDialog, &ImportImageSeqDialog::notifyAnimationLengthChanged, mEditor->layers(), &LayerManager::notifyAnimationLengthChanged);
968
969 mSuppressAutoSaveDialog = true;
970 imageSeqDialog->exec();
971 if (imageSeqDialog->result() == QDialog::Rejected)
972 {
973 return;
974 }
975
976 ImportPositionDialog* positionDialog = new ImportPositionDialog(mEditor, this);
977 OnScopeExit(delete positionDialog)
978
979 positionDialog->exec();
980 if (positionDialog->result() != QDialog::Accepted)
981 {
982 return;
983 }
984
985 imageSeqDialog->importPredefinedSet(positionDialog->importConfig());
986 mSuppressAutoSaveDialog = false;
987}
988
989void MainWindow2::importLayers()
990{
991 ImportLayersDialog* importLayers = new ImportLayersDialog(this);
992 importLayers->setCore(mEditor);
993 importLayers->setAttribute(Qt::WA_DeleteOnClose);
994 importLayers->open();
995}
996
997void MainWindow2::importAnimatedImage()
998{
999 // Flag this so we don't prompt the user about auto-save in the middle of the import.
1000 mSuppressAutoSaveDialog = true;
1001
1002 mCommands->importAnimatedImage();
1003
1004 mSuppressAutoSaveDialog = false;
1005}
1006
1007void MainWindow2::lockWidgets(bool shouldLock)
1008{
1009 QDockWidget::DockWidgetFeatures feat = shouldLock
1010 ? QDockWidget::NoDockWidgetFeatures
1011 : (QDockWidget::DockWidgetFeature::DockWidgetClosable |
1012 QDockWidget::DockWidgetFeature::DockWidgetMovable |
1013 QDockWidget::DockWidgetFeature::DockWidgetFloatable);
1014
1015 for (QDockWidget* d : mDockWidgets)
1016 {
1017 d->setFeatures(feat);
1018
1019 // https://doc.qt.io/qt-5/qdockwidget.html#setTitleBarWidget
1020 // A empty QWidget looks like the tittle bar is hidden.
1021 // nullptr means removing the custom title bar and restoring the default one
1022 QWidget* customTitleBarWidget = shouldLock ? (new QWidget) : nullptr;
1023 d->setTitleBarWidget(customTitleBarWidget);
1024 }
1025}
1026
1027void MainWindow2::preferences()
1028{
1029 if (mPrefDialog)
1030 {
1031 mPrefDialog->activateWindow();
1032 mPrefDialog->raise();
1033 return;
1034 }
1035 mPrefDialog = new PreferencesDialog(this);
1036 mPrefDialog->setWindowFlags(Qt::Dialog | Qt::WindowTitleHint | Qt::WindowCloseButtonHint);
1037 mPrefDialog->setAttribute(Qt::WA_DeleteOnClose);
1038 mPrefDialog->init(mEditor->preference());
1039
1040 connect(mPrefDialog, &PreferencesDialog::windowOpacityChange, this, &MainWindow2::setOpacity);
1041 connect(mPrefDialog, &PreferencesDialog::soundScrubChanged, mEditor->playback(), &PlaybackManager::setSoundScrubActive);
1042 connect(mPrefDialog, &PreferencesDialog::soundScrubMsecChanged, mEditor->playback(), &PlaybackManager::setSoundScrubMsec);
1043 connect(mPrefDialog, &PreferencesDialog::finished, [&]
1044 {
1045 clearKeyboardShortcuts();
1046 setupKeyboardShortcuts();
1047 mPrefDialog = nullptr;
1048 });
1049
1050 mPrefDialog->show();
1051}
1052
1053void MainWindow2::resetAndDockAllSubWidgets()
1054{
1055 QSettings settings(PENCIL2D, PENCIL2D);
1056 settings.remove(SETTING_WINDOW_GEOMETRY);
1057 settings.remove(SETTING_WINDOW_STATE);
1058
1059 for (BaseDockWidget* dock : mDockWidgets)
1060 {
1061 dock->setFloating(false);
1062 dock->raise();
1063 dock->show();
1064 }
1065
1066 addDockWidget(Qt::RightDockWidgetArea, mColorBox);
1067 addDockWidget(Qt::RightDockWidgetArea, mColorInspector);
1068 addDockWidget(Qt::RightDockWidgetArea, mColorPalette);
1069 addDockWidget(Qt::LeftDockWidgetArea, mToolBox);
1070 addDockWidget(Qt::LeftDockWidgetArea, mToolOptions);
1071 addDockWidget(Qt::LeftDockWidgetArea, mOnionSkinWidget);
1072 addDockWidget(Qt::BottomDockWidgetArea, mTimeLine);
1073}
1074
1075void MainWindow2::newObject()
1076{
1077 auto object = new Object();
1078 object->init();
1079
1080 // default layers
1081 object->addNewCameraLayer();
1082 object->addNewBitmapLayer();
1083 // Layers are counted bottom up
1084 // 0 - Camera Layer
1085 // 1 - Bitmap Layer
1086 object->data()->setCurrentLayer(1);
1087
1088 mEditor->setObject(object);
1089
1090 closeDialogs();
1091
1092 setWindowTitle(PENCIL_WINDOW_TITLE);
1093
1094 updateBackupActionState();
1095}
1096
1097bool MainWindow2::newObjectFromPresets(int presetIndex)
1098{
1099 QString presetFilePath = PresetDialog::getPresetPath(presetIndex);
1100
1101 if (presetFilePath.isEmpty())
1102 {
1103 return false;
1104 }
1105
1106 FileManager fm(this);
1107 Object* object = fm.load(presetFilePath);
1108
1109 if (!fm.error().ok() || object == nullptr)
1110 {
1111 return false;
1112 }
1113
1114 mEditor->setObject(object);
1115 object->setFilePath(QString());
1116
1117 setWindowTitle(PENCIL_WINDOW_TITLE);
1118 updateSaveState();
1119 updateBackupActionState();
1120
1121 return true;
1122}
1123
1124bool MainWindow2::loadMostRecent()
1125{
1126 if(!mEditor->preference()->isOn(SETTING::LOAD_MOST_RECENT))
1127 {
1128 return false;
1129 }
1130
1131 QSettings settings(PENCIL2D, PENCIL2D);
1132 QString myPath = settings.value(LAST_PCLX_PATH, QVariant("")).toString();
1133 if (myPath.isEmpty() || !QFile::exists(myPath))
1134 {
1135 return false;
1136 }
1137 return openObject(myPath);
1138}
1139
1140bool MainWindow2::tryLoadPreset()
1141{
1142 if (!mEditor->preference()->isOn(SETTING::ASK_FOR_PRESET))
1143 {
1144 int defaultPreset = mEditor->preference()->getInt(SETTING::DEFAULT_PRESET);
1145 return newObjectFromPresets(defaultPreset);
1146 }
1147
1148 PresetDialog* presetDialog = new PresetDialog(mEditor->preference(), this);
1149 presetDialog->setAttribute(Qt::WA_DeleteOnClose);
1150 connect(presetDialog, &PresetDialog::finished, [=](int result)
1151 {
1152 if (result != QDialog::Accepted)
1153 {
1154 return;
1155 }
1156
1157 int presetIndex = presetDialog->getPresetIndex();
1158 if (presetDialog->shouldAlwaysUse())
1159 {
1160 mEditor->preference()->set(SETTING::ASK_FOR_PRESET, false);
1161 mEditor->preference()->set(SETTING::DEFAULT_PRESET, presetIndex);
1162 }
1163 if (!newObjectFromPresets(presetIndex))
1164 {
1165 newObject();
1166 }
1167 });
1168 presetDialog->open();
1169 return true;
1170}
1171
1172void MainWindow2::closeDialogs()
1173{
1174 for (auto dialog : findChildren<QDialog*>(QString(), Qt::FindDirectChildrenOnly)) {
1175 dialog->close();
1176 }
1177}
1178
1179void MainWindow2::readSettings()
1180{
1181 QSettings settings(PENCIL2D, PENCIL2D);
1182
1183 QVariant winGeometry = settings.value(SETTING_WINDOW_GEOMETRY);
1184 restoreGeometry(winGeometry.toByteArray());
1185
1186 QVariant winState = settings.value(SETTING_WINDOW_STATE);
1187 restoreState(winState.toByteArray());
1188
1189 int opacity = mEditor->preference()->getInt(SETTING::WINDOW_OPACITY);
1190 setOpacity(100 - opacity);
1191
1192 bool isWindowsLocked = mEditor->preference()->isOn(SETTING::LAYOUT_LOCK);
1193 lockWidgets(isWindowsLocked);
1194}
1195
1196void MainWindow2::writeSettings()
1197{
1198 QSettings settings(PENCIL2D, PENCIL2D);
1199 settings.setValue(SETTING_WINDOW_GEOMETRY, saveGeometry());
1200 settings.setValue(SETTING_WINDOW_STATE, saveState());
1201}
1202
1203void MainWindow2::setupKeyboardShortcuts()
1204{
1205 checkExistingShortcuts();
1206
1207 auto cmdKeySeq = [](QString strCommandName) -> QKeySequence
1208 {
1209 strCommandName = QString("shortcuts/") + strCommandName;
1210 QKeySequence keySequence(pencilSettings().value(strCommandName).toString());
1211 return keySequence;
1212 };
1213
1214 // File menu
1215 ui->actionNew->setShortcut(cmdKeySeq(CMD_NEW_FILE));
1216 ui->actionOpen->setShortcut(cmdKeySeq(CMD_OPEN_FILE));
1217 ui->actionSave->setShortcut(cmdKeySeq(CMD_SAVE_FILE));
1218 ui->actionSave_as->setShortcut(cmdKeySeq(CMD_SAVE_AS));
1219
1220 ui->actionImport_Image->setShortcut(cmdKeySeq(CMD_IMPORT_IMAGE));
1221 ui->actionImport_ImageSeq->setShortcut(cmdKeySeq(CMD_IMPORT_IMAGE_SEQ));
1222 ui->actionImport_ImageSeqNum->setShortcut(cmdKeySeq(CMD_IMPORT_IMAGE_PREDEFINED_SET));
1223 ui->actionImport_MovieVideo->setShortcut(cmdKeySeq(CMD_IMPORT_MOVIE_VIDEO));
1224 ui->actionImport_AnimatedImage->setShortcut(cmdKeySeq(CMD_IMPORT_ANIMATED_IMAGE));
1225 ui->actionImportLayers_from_pclx->setShortcut(cmdKeySeq(CMD_IMPORT_LAYERS));
1226 ui->actionImport_Sound->setShortcut(cmdKeySeq(CMD_IMPORT_SOUND));
1227 ui->actionImport_MovieAudio->setShortcut(cmdKeySeq(CMD_IMPORT_MOVIE_AUDIO));
1228 ui->actionImport_Append_Palette->setShortcut(cmdKeySeq(CMD_IMPORT_PALETTE));
1229 ui->actionImport_Replace_Palette->setShortcut(cmdKeySeq(CMD_IMPORT_PALETTE_REPLACE));
1230
1231 ui->actionExport_Image->setShortcut(cmdKeySeq(CMD_EXPORT_IMAGE));
1232 ui->actionExport_ImageSeq->setShortcut(cmdKeySeq(CMD_EXPORT_IMAGE_SEQ));
1233 ui->actionExport_Movie->setShortcut(cmdKeySeq(CMD_EXPORT_MOVIE));
1234 ui->actionExport_Animated_GIF->setShortcut(cmdKeySeq(CMD_EXPORT_GIF));
1235 ui->actionExport_Palette->setShortcut(cmdKeySeq(CMD_EXPORT_PALETTE));
1236
1237 // edit menu
1238 ui->actionUndo->setShortcut(cmdKeySeq(CMD_UNDO));
1239 ui->actionRedo->setShortcut(cmdKeySeq(CMD_REDO));
1240 ui->actionCut->setShortcut(cmdKeySeq(CMD_CUT));
1241 ui->actionCopy->setShortcut(cmdKeySeq(CMD_COPY));
1242 ui->actionPaste_Previous->setShortcut(cmdKeySeq(CMD_PASTE_FROM_PREVIOUS));
1243 ui->actionPaste->setShortcut(cmdKeySeq(CMD_PASTE));
1244 ui->actionClearFrame->setShortcut(cmdKeySeq(CMD_CLEAR_FRAME));
1245 ui->actionFlip_X->setShortcut(cmdKeySeq(CMD_SELECTION_FLIP_HORIZONTAL));
1246 ui->actionFlip_Y->setShortcut(cmdKeySeq(CMD_SELECTION_FLIP_VERTICAL));
1247 ui->actionSelect_All->setShortcut(cmdKeySeq(CMD_SELECT_ALL));
1248 ui->actionDeselect_All->setShortcut(cmdKeySeq(CMD_DESELECT_ALL));
1249 ui->actionPegbarAlignment->setShortcut(cmdKeySeq(CMD_PEGBAR_ALIGNMENT));
1250 ui->actionPreference->setShortcut(cmdKeySeq(CMD_PREFERENCE));
1251
1252 // View menu
1253 ui->actionResetWindows->setShortcut(cmdKeySeq(CMD_RESET_WINDOWS));
1254 ui->actionLockWindows->setShortcut(cmdKeySeq(CMD_LOCK_WINDOWS));
1255 ui->actionReset_View->setShortcut(cmdKeySeq(CMD_RESET_ZOOM_ROTATE));
1256 ui->actionCenter_View->setShortcut(cmdKeySeq(CMD_CENTER_VIEW));
1257 ui->actionZoom_In->setShortcut(cmdKeySeq(CMD_ZOOM_IN));
1258 ui->actionZoom_Out->setShortcut(cmdKeySeq(CMD_ZOOM_OUT));
1259 ui->actionZoom400->setShortcut(cmdKeySeq(CMD_ZOOM_400));
1260 ui->actionZoom300->setShortcut(cmdKeySeq(CMD_ZOOM_300));
1261 ui->actionZoom200->setShortcut(cmdKeySeq(CMD_ZOOM_200));
1262 ui->actionZoom100->setShortcut(cmdKeySeq(CMD_ZOOM_100));
1263 ui->actionZoom50->setShortcut(cmdKeySeq(CMD_ZOOM_50));
1264 ui->actionZoom33->setShortcut(cmdKeySeq(CMD_ZOOM_33));
1265 ui->actionZoom25->setShortcut(cmdKeySeq(CMD_ZOOM_25));
1266 ui->actionRotate_Clockwise->setShortcut(cmdKeySeq(CMD_ROTATE_CLOCK));
1267 ui->actionRotate_Anticlockwise->setShortcut(cmdKeySeq(CMD_ROTATE_ANTI_CLOCK));
1268 ui->actionReset_Rotation->setShortcut(cmdKeySeq(CMD_RESET_ROTATION));
1269 ui->actionHorizontal_Flip->setShortcut(cmdKeySeq(CMD_FLIP_HORIZONTAL));
1270 ui->actionVertical_Flip->setShortcut(cmdKeySeq(CMD_FLIP_VERTICAL));
1271 ui->actionGrid->setShortcut(cmdKeySeq(CMD_GRID));
1272 ui->actionCenter->setShortcut(cmdKeySeq(CMD_OVERLAY_CENTER));
1273 ui->actionThirds->setShortcut(cmdKeySeq(CMD_OVERLAY_THIRDS));
1274 ui->actionGoldenRatio->setShortcut(cmdKeySeq(CMD_OVERLAY_GOLDEN_RATIO));
1275 ui->actionSafeAreas->setShortcut(cmdKeySeq(CMD_OVERLAY_SAFE_AREAS));
1276 ui->actionOnePointPerspective->setShortcut(cmdKeySeq(CMD_OVERLAY_ONE_POINT_PERSPECTIVE));
1277 ui->actionTwoPointPerspective->setShortcut(cmdKeySeq(CMD_OVERLAY_TWO_POINT_PERSPECTIVE));
1278 ui->actionThreePointPerspective->setShortcut(cmdKeySeq(CMD_OVERLAY_THREE_POINT_PERSPECTIVE));
1279 ui->actionOnionPrev->setShortcut(cmdKeySeq(CMD_ONIONSKIN_PREV));
1280 ui->actionOnionNext->setShortcut(cmdKeySeq(CMD_ONIONSKIN_NEXT));
1281 ui->actionStatusBar->setShortcut(cmdKeySeq(CMD_TOGGLE_STATUS_BAR));
1282
1283 // Animation menu
1284 ui->actionPlay->setShortcut(cmdKeySeq(CMD_PLAY));
1285 ui->actionLoop->setShortcut(cmdKeySeq(CMD_LOOP));
1286 ui->actionLoopControl->setShortcut(cmdKeySeq(CMD_LOOP_CONTROL));
1287 ui->actionPrevious_Frame->setShortcut(cmdKeySeq(CMD_GOTO_PREV_FRAME));
1288 ui->actionNext_Frame->setShortcut(cmdKeySeq(CMD_GOTO_NEXT_FRAME));
1289 ui->actionPrev_KeyFrame->setShortcut(cmdKeySeq(CMD_GOTO_PREV_KEY_FRAME));
1290 ui->actionNext_KeyFrame->setShortcut(cmdKeySeq(CMD_GOTO_NEXT_KEY_FRAME));
1291 ui->actionAdd_Frame->setShortcut(cmdKeySeq(CMD_ADD_FRAME));
1292 ui->actionDuplicate_Frame->setShortcut(cmdKeySeq(CMD_DUPLICATE_FRAME));
1293 ui->actionRemove_Frame->setShortcut(cmdKeySeq(CMD_REMOVE_FRAME));
1294 ui->actionAdd_Frame_Exposure->setShortcut(cmdKeySeq(CMD_SELECTION_ADD_FRAME_EXPOSURE));
1295 ui->actionSubtract_Frame_Exposure->setShortcut(cmdKeySeq(CMD_SELECTION_SUBTRACT_FRAME_EXPOSURE));
1296 ui->actionReverse_Frames_Order->setShortcut(cmdKeySeq(CMD_REVERSE_SELECTED_FRAMES));
1297 ui->actionRemove_Frames->setShortcut(cmdKeySeq(CMD_REMOVE_SELECTED_FRAMES));
1298 ui->actionMove_Frame_Backward->setShortcut(cmdKeySeq(CMD_MOVE_FRAME_BACKWARD));
1299 ui->actionMove_Frame_Forward->setShortcut(cmdKeySeq(CMD_MOVE_FRAME_FORWARD));
1300 ui->actionFlip_inbetween->setShortcut(cmdKeySeq(CMD_FLIP_INBETWEEN));
1301 ui->actionFlip_rolling->setShortcut(cmdKeySeq(CMD_FLIP_ROLLING));
1302 ui->actionReposition_Selected_Frames->setShortcut(cmdKeySeq(CMD_SELECTION_REPOSITION_FRAMES));
1303
1304 ShortcutFilter* shortcutFilter = new ShortcutFilter(ui->scribbleArea, this);
1305 ui->actionMove->setShortcut(cmdKeySeq(CMD_TOOL_MOVE));
1306 ui->actionSelect->setShortcut(cmdKeySeq(CMD_TOOL_SELECT));
1307 ui->actionBrush->setShortcut(cmdKeySeq(CMD_TOOL_BRUSH));
1308 ui->actionPolyline->setShortcut(cmdKeySeq(CMD_TOOL_POLYLINE));
1309 ui->actionSmudge->setShortcut(cmdKeySeq(CMD_TOOL_SMUDGE));
1310 ui->actionPen->setShortcut(cmdKeySeq(CMD_TOOL_PEN));
1311 ui->actionHand->setShortcut(cmdKeySeq(CMD_TOOL_HAND));
1312 ui->actionPencil->setShortcut(cmdKeySeq(CMD_TOOL_PENCIL));
1313 ui->actionBucket->setShortcut(cmdKeySeq(CMD_TOOL_BUCKET));
1314 ui->actionEyedropper->setShortcut(cmdKeySeq(CMD_TOOL_EYEDROPPER));
1315 ui->actionEraser->setShortcut(cmdKeySeq(CMD_TOOL_ERASER));
1316 ui->actionResetToolsDefault->setShortcut(cmdKeySeq(CMD_RESET_ALL_TOOLS));
1317
1318 ui->actionMove->installEventFilter(shortcutFilter);
1319 ui->actionMove->installEventFilter(shortcutFilter);
1320 ui->actionSelect->installEventFilter(shortcutFilter);
1321 ui->actionBrush->installEventFilter(shortcutFilter);
1322 ui->actionPolyline->installEventFilter(shortcutFilter);
1323 ui->actionSmudge->installEventFilter(shortcutFilter);
1324 ui->actionPen->installEventFilter(shortcutFilter);
1325 ui->actionHand->installEventFilter(shortcutFilter);
1326 ui->actionPencil->installEventFilter(shortcutFilter);
1327 ui->actionBucket->installEventFilter(shortcutFilter);
1328 ui->actionEyedropper->installEventFilter(shortcutFilter);
1329 ui->actionEraser->installEventFilter(shortcutFilter);
1330
1331 // Layer menu
1332 ui->actionNew_Bitmap_Layer->setShortcut(cmdKeySeq(CMD_NEW_BITMAP_LAYER));
1333 ui->actionNew_Vector_Layer->setShortcut(cmdKeySeq(CMD_NEW_VECTOR_LAYER));
1334 ui->actionNew_Camera_Layer->setShortcut(cmdKeySeq(CMD_NEW_CAMERA_LAYER));
1335 ui->actionNew_Sound_Layer->setShortcut(cmdKeySeq(CMD_NEW_SOUND_LAYER));
1336 ui->actionDelete_Current_Layer->setShortcut(cmdKeySeq(CMD_DELETE_CUR_LAYER));
1337 ui->actionChangeLineColorCurrent_keyframe->setShortcut(cmdKeySeq(CMD_CHANGE_LINE_COLOR_KEYFRAME));
1338 ui->actionChangeLineColorAll_keyframes_on_layer->setShortcut(cmdKeySeq(CMD_CHANGE_LINE_COLOR_LAYER));
1339 ui->actionChangeLayerOpacity->setShortcut(cmdKeySeq(CMD_CHANGE_LAYER_OPACITY));
1340
1341 ui->actionVisibilityCurrentLayerOnly->setShortcut(cmdKeySeq(CMD_CURRENT_LAYER_VISIBILITY));
1342 ui->actionVisibilityRelative->setShortcut(cmdKeySeq(CMD_RELATIVE_LAYER_VISIBILITY));
1343 ui->actionVisibilityAll->setShortcut(cmdKeySeq(CMD_ALL_LAYER_VISIBILITY));
1344
1345 mToolBox->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_TOOLBOX));
1346 mToolOptions->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_TOOL_OPTIONS));
1347 mColorBox->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_COLOR_WHEEL));
1348 mColorPalette->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_COLOR_LIBRARY));
1349 mTimeLine->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_TIMELINE));
1350 mColorInspector->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_COLOR_INSPECTOR));
1351 mOnionSkinWidget->toggleViewAction()->setShortcut(cmdKeySeq(CMD_TOGGLE_ONION_SKIN));
1352
1353 ui->actionHelp->setShortcut(cmdKeySeq(CMD_HELP));
1354 ui->actionExit->setShortcut(cmdKeySeq(CMD_EXIT));
1355}
1356
1357void MainWindow2::clearKeyboardShortcuts()
1358{
1359 QList<QAction*> actionList = findChildren<QAction*>();
1360 for (QAction* action : actionList)
1361 {
1362 action->setShortcut(QKeySequence(0));
1363 }
1364}
1365
1366void MainWindow2::exportPalette()
1367{
1368 QString filePath = FileDialog::getSaveFileName(this, FileType::PALETTE);
1369 if (!filePath.isEmpty())
1370 {
1371 mEditor->object()->exportPalette(filePath);
1372 }
1373}
1374
1375void MainWindow2::importPalette()
1376{
1377 QString filePath = FileDialog::getOpenFileName(this, FileType::PALETTE);
1378 if (!filePath.isEmpty())
1379 {
1380 mEditor->object()->importPalette(filePath);
1381 mColorPalette->refreshColorList();
1382 mColorPalette->adjustSwatches();
1383 mEditor->color()->setColorNumber(0);
1384 }
1385}
1386
1387void MainWindow2::openPalette()
1388{
1389 for (int i = 0; i < mEditor->object()->getColorCount(); i++)
1390 {
1391 if (!mEditor->object()->isColorInUse(i))
1392 {
1393 continue;
1394 }
1395
1396 QMessageBox msgBox;
1397 msgBox.setText(tr("Opening a palette will replace the old palette.\n"
1398 "Color(s) in strokes will be altered by this action!"));
1399 msgBox.addButton(tr("Open Palette"), QMessageBox::AcceptRole);
1400 msgBox.addButton(QMessageBox::Cancel);
1401
1402 if (msgBox.exec() == QMessageBox::Cancel) {
1403 return;
1404 }
1405 break;
1406 }
1407
1408 QString filePath = FileDialog::getOpenFileName(this, FileType::PALETTE);
1409 if (filePath.isEmpty())
1410 {
1411 return;
1412 }
1413
1414 mEditor->object()->openPalette(filePath);
1415 mColorPalette->refreshColorList();
1416 mEditor->color()->setColorNumber(0);
1417}
1418
1419void MainWindow2::makeConnections(Editor* editor)
1420{
1421 connect(editor->undoRedo(), &UndoRedoManager::didUpdateUndoStack, this, &MainWindow2::updateSaveState);
1422 connect(editor->undoRedo(), &UndoRedoManager::didUpdateUndoStack, this, &MainWindow2::updateBackupActionState);
1423 connect(editor, &Editor::needDisplayInfo, this, &MainWindow2::displayMessageBox);
1424 connect(editor, &Editor::needDisplayInfoNoTitle, this, &MainWindow2::displayMessageBoxNoTitle);
1425 connect(editor->layers(), &LayerManager::currentLayerChanged, this, &MainWindow2::currentLayerChanged);
1426 connect(editor->select(), &SelectionManager::selectionChanged, this, &MainWindow2::selectionChanged);
1427 connect(editor, &Editor::canCopyChanged, this, [=](bool canCopy) {
1428 ui->actionCopy->setEnabled(canCopy);
1429 ui->actionCut->setEnabled(canCopy);
1430 });
1431 connect(editor, &Editor::canPasteChanged, ui->actionPaste, &QAction::setEnabled);
1432}
1433
1434void MainWindow2::makeConnections(Editor* editor, ColorBox* colorBox)
1435{
1436 connect(colorBox, &ColorBox::colorChanged, editor->color(), &ColorManager::setFrontColor);
1437 connect(editor->color(), &ColorManager::colorChanged, colorBox, &ColorBox::setColor);
1438}
1439
1440void MainWindow2::makeConnections(Editor* editor, ColorInspector* colorInspector)
1441{
1442 connect(colorInspector, &ColorInspector::colorChanged, editor->color(), &ColorManager::setFrontColor);
1443 connect(editor->color(), &ColorManager::colorChanged, colorInspector, &ColorInspector::setColor);
1444}
1445
1446void MainWindow2::makeConnections(Editor* editor, ScribbleArea* scribbleArea)
1447{
1448 connect(editor->tools(), &ToolManager::toolChanged, scribbleArea, &ScribbleArea::updateToolCursor);
1449 connect(editor->tools(), &ToolManager::toolChanged, mToolBox, &ToolBoxWidget::onToolSetActive);
1450 connect(editor->tools(), &ToolManager::toolPropertyChanged, scribbleArea, &ScribbleArea::updateToolCursor);
1451
1452
1453 connect(editor->layers(), &LayerManager::currentLayerChanged, scribbleArea, &ScribbleArea::onLayerChanged);
1454 connect(editor->layers(), &LayerManager::layerDeleted, scribbleArea, &ScribbleArea::onLayerChanged);
1455 connect(editor, &Editor::scrubbed, scribbleArea, &ScribbleArea::onScrubbed);
1456 connect(editor, &Editor::frameModified, scribbleArea, &ScribbleArea::onFrameModified);
1457 connect(editor, &Editor::framesModified, scribbleArea, &ScribbleArea::onFramesModified);
1458 connect(editor, &Editor::objectLoaded, scribbleArea, &ScribbleArea::onObjectLoaded);
1459 connect(editor->view(), &ViewManager::viewChanged, scribbleArea, &ScribbleArea::onViewChanged);
1460}
1461
1462void MainWindow2::makeConnections(Editor* pEditor, TimeLine* pTimeline)
1463{
1464 PlaybackManager* pPlaybackManager = pEditor->playback();
1465 connect(pTimeline, &TimeLine::duplicateLayerClick, mCommands, &ActionCommands::duplicateLayer);
1466 connect(pTimeline, &TimeLine::duplicateKeyClick, mCommands, &ActionCommands::duplicateKey);
1467
1468 connect(pTimeline, &TimeLine::soundClick, pPlaybackManager, &PlaybackManager::enableSound);
1469 connect(pTimeline, &TimeLine::fpsChanged, pPlaybackManager, &PlaybackManager::setFps);
1470 connect(pTimeline, &TimeLine::fpsChanged, pEditor, &Editor::setFps);
1471
1472 connect(pTimeline, &TimeLine::insertKeyClick, mCommands, &ActionCommands::insertKeyFrameAtCurrentPosition);
1473 connect(pTimeline, &TimeLine::removeKeyClick, mCommands, &ActionCommands::removeKey);
1474
1475 connect(pTimeline, &TimeLine::newBitmapLayer, mCommands, &ActionCommands::addNewBitmapLayer);
1476 connect(pTimeline, &TimeLine::newVectorLayer, mCommands, &ActionCommands::addNewVectorLayer);
1477 connect(pTimeline, &TimeLine::newSoundLayer, mCommands, &ActionCommands::addNewSoundLayer);
1478 connect(pTimeline, &TimeLine::newCameraLayer, mCommands, &ActionCommands::addNewCameraLayer);
1479 connect(mTimeLine, &TimeLine::playButtonTriggered, mCommands, &ActionCommands::PlayStop);
1480 connect(pTimeline, &TimeLine::deleteCurrentLayerClick, mCommands, &ActionCommands::deleteCurrentLayer);
1481
1482 // Clipboard state handling
1483 connect(QApplication::clipboard(), &QClipboard::dataChanged, mEditor, &Editor::clipboardChanged);
1484 connect(pTimeline, &TimeLine::selectionChanged, this, &MainWindow2::updateCopyCutPasteEnabled);
1485 connect(this, &MainWindow2::windowActivated, this, &MainWindow2::updateCopyCutPasteEnabled);
1486 connect(mEditor->select(), &SelectionManager::selectionChanged, this, &MainWindow2::updateCopyCutPasteEnabled);
1487
1488 connect(pEditor->layers(), &LayerManager::currentLayerChanged, pTimeline, &TimeLine::updateUI);
1489 connect(pEditor->layers(), &LayerManager::animationLengthChanged, pTimeline, &TimeLine::extendLength);
1490 connect(pEditor->sound(), &SoundManager::soundClipDurationChanged, pTimeline, &TimeLine::updateUI);
1491
1492 // Menu UI changes
1493 connect(ui->menuEdit, &QMenu::aboutToShow, this, &MainWindow2::updateCopyCutPasteEnabled);
1494
1495 connect(pEditor, &Editor::objectLoaded, pTimeline, &TimeLine::onObjectLoaded);
1496 connect(pEditor, &Editor::updateTimeLine, pTimeline, &TimeLine::updateUI);
1497 connect(pEditor, &Editor::updateTimeLineCached, pTimeline, &TimeLine::updateUICached);
1498
1499 connect(pEditor->layers(), &LayerManager::currentLayerChanged, this, &MainWindow2::updateLayerMenu);
1500 connect(pEditor->layers(), &LayerManager::currentLayerChanged, mToolOptions, &ToolOptionWidget::updateUI);
1501}
1502
1503void MainWindow2::makeConnections(Editor*, OnionSkinWidget*)
1504{
1505}
1506
1507void MainWindow2::makeConnections(Editor* editor, ToolOptionWidget* toolOptions)
1508{
1509 toolOptions->makeConnectionToEditor(editor);
1510}
1511
1512void MainWindow2::makeConnections(Editor* pEditor, ColorPaletteWidget* pColorPalette)
1513{
1514 connect(pEditor, &Editor::objectLoaded, pColorPalette, &ColorPaletteWidget::updateUI);
1515
1516 ColorManager* pColorManager = pEditor->color();
1517 ScribbleArea* pScribbleArea = pEditor->getScribbleArea();
1518
1519 connect(pColorPalette, &ColorPaletteWidget::colorNumberChanged, pColorManager, &ColorManager::setColorNumber);
1520 connect(pColorManager, &ColorManager::colorNumberChanged, pScribbleArea, &ScribbleArea::paletteColorChanged);
1521 connect(pColorManager, &ColorManager::colorNumberChanged, pColorPalette, &ColorPaletteWidget::selectColorNumber);
1522}
1523
1524void MainWindow2::makeConnections(Editor* editor, StatusBar *statusBar)
1525{
1526 connect(editor->tools(), &ToolManager::toolChanged, statusBar, &StatusBar::updateToolStatus);
1527 connect(editor->tools()->getTool(POLYLINE), &BaseTool::isActiveChanged, statusBar, &StatusBar::updateToolStatus);
1528
1529 connect(editor->view(), &ViewManager::viewChanged, statusBar, &StatusBar::updateZoomStatus);
1530 connect(statusBar, &StatusBar::zoomChanged, editor->view(), &ViewManager::scale);
1531}
1532
1533void MainWindow2::updateCopyCutPasteEnabled()
1534{
1535 bool canCopy = mEditor->canCopy();
1536 bool canPaste = mEditor->canPaste();
1537
1538 ui->actionCopy->setEnabled(canCopy);
1539 ui->actionCut->setEnabled(canCopy);
1540 ui->actionPaste->setEnabled(canPaste);
1541}
1542
1543void MainWindow2::updateLayerMenu()
1544{
1545 ui->actionDelete_Current_Layer->setEnabled(mEditor->layers()->canDeleteLayer(mEditor->currentLayerIndex()));
1546}
1547
1548void MainWindow2::changePlayState(bool isPlaying)
1549{
1550 if (isPlaying)
1551 {
1552 ui->actionPlay->setText(tr("Stop"));
1553 ui->actionPlay->setIcon(mStopIcon);
1554 }
1555 else
1556 {
1557 ui->actionPlay->setText(tr("Play"));
1558 ui->actionPlay->setIcon(mStartIcon);
1559 }
1560 update();
1561}
1562
1563void MainWindow2::importMovieVideo()
1564{
1565 // Flag this so we don't prompt the user about auto-save in the middle of the import.
1566 mSuppressAutoSaveDialog = true;
1567
1568 mCommands->importMovieVideo();
1569
1570 mSuppressAutoSaveDialog = false;
1571}
1572
1573bool MainWindow2::event(QEvent* event)
1574{
1575 if(event->type() == QEvent::WindowActivate) {
1576 emit windowActivated();
1577 }
1578 return QMainWindow::event(event);
1579}
1580
1581void MainWindow2::displayMessageBox(const QString& title, const QString& body)
1582{
1583 QMessageBox::information(this, tr(qPrintable(title)), tr(qPrintable(body)), QMessageBox::Ok);
1584}
1585
1586void MainWindow2::displayMessageBoxNoTitle(const QString& body)
1587{
1588 QMessageBox::information(this, nullptr, tr(qPrintable(body)), QMessageBox::Ok);
1589}
1590
1591bool MainWindow2::tryRecoverUnsavedProject()
1592{
1593 FileManager fm;
1594 QStringList recoverables = fm.searchForUnsavedProjects();
1595
1596 if (recoverables.empty())
1597 {
1598 return false;
1599 }
1600
1601 QString caption = tr("Restore Project?");
1602 QString text = tr("Pencil2D didn't close correctly. Would you like to restore the project?");
1603
1604 QString recoverPath = recoverables[0];
1605
1606 QMessageBox* msgBox = new QMessageBox(this);
1607 msgBox->setWindowTitle(tr("Restore project"));
1608 msgBox->setWindowModality(Qt::ApplicationModal);
1609 msgBox->setAttribute(Qt::WA_DeleteOnClose);
1610 msgBox->setIconPixmap(QPixmap(":/icons/logo.png"));
1611 msgBox->setText(QString("<h4>%1</h4>%2").arg(caption, text));
1612 msgBox->setInformativeText(QString("<b>%1</b>").arg(retrieveProjectNameFromTempPath(recoverPath)));
1613 msgBox->setStandardButtons(QMessageBox::Open | QMessageBox::Discard);
1614 msgBox->setProperty("RecoverPath", recoverPath);
1615 hideQuestionMark(*msgBox);
1616
1617 connect(msgBox, &QMessageBox::finished, this, &MainWindow2::startProjectRecovery);
1618 msgBox->open();
1619 return true;
1620}
1621
1622void MainWindow2::startProjectRecovery(int result)
1623{
1624 const QMessageBox* msgBox = dynamic_cast<QMessageBox*>(QObject::sender());
1625 const QString recoverPath = msgBox->property("RecoverPath").toString();
1626
1627 if (result == QMessageBox::Discard)
1628 {
1629 // The user presses discard
1630 QDir(recoverPath).removeRecursively();
1631 tryLoadPreset();
1632 return;
1633 }
1634 Q_ASSERT(result == QMessageBox::Open);
1635
1636 FileManager fm;
1637 Object* o = fm.recoverUnsavedProject(recoverPath);
1638 if (!fm.error().ok())
1639 {
1640 Q_ASSERT(o == nullptr);
1641 const QString title = tr("Recovery Failed.");
1642 const QString text = tr("Sorry! Pencil2D is unable to restore your project");
1643 QMessageBox::information(this, title, QString("<h4>%1</h4>%2").arg(title, text));
1644 return;
1645 }
1646
1647 Q_ASSERT(o);
1648 mEditor->setObject(o);
1649 updateSaveState();
1650 updateBackupActionState();
1651
1652 const QString title = tr("Recovery Succeeded!");
1653 const QString text = tr("Please save your work immediately to prevent loss of data");
1654 QMessageBox::information(this, title, QString("<h4>%1</h4>%2").arg(title, text));
1655}
1656
1657void MainWindow2::createToolbars()
1658{
1659 mMainToolbar = addToolBar(tr("Main Toolbar"));
1660 mMainToolbar->setObjectName("mMainToolbar");
1661 mMainToolbar->addAction(ui->actionNew);
1662 mMainToolbar->addAction(ui->actionOpen);
1663 mMainToolbar->addAction(ui->actionSave);
1664 mMainToolbar->addSeparator();
1665 mMainToolbar->addAction(ui->actionUndo);
1666 mMainToolbar->addAction(ui->actionRedo);
1667 mMainToolbar->addSeparator();
1668 mMainToolbar->addAction(ui->actionCut);
1669 mMainToolbar->addAction(ui->actionCopy);
1670 mMainToolbar->addAction(ui->actionPaste);
1671 mMainToolbar->addAction(ui->actionClearFrame);
1672
1673 mViewToolbar = addToolBar(tr("View Toolbar"));
1674 mViewToolbar->setObjectName("mViewToolbar");
1675 mViewToolbar->addAction(ui->actionZoom_In);
1676 mViewToolbar->addAction(ui->actionZoom_Out);
1677 mViewToolbar->addAction(ui->actionReset_View);
1678 mViewToolbar->addSeparator();
1679 mViewToolbar->addAction(ui->actionHorizontal_Flip);
1680 mViewToolbar->addAction(ui->actionVertical_Flip);
1681 mViewToolbar->addSeparator();
1682 mViewToolbar->addAction(ui->actionShowInvisibleLines);
1683 mViewToolbar->addAction(ui->actionShowOutlinesOnly);
1684
1685 mOverlayToolbar = addToolBar(tr("Overlay Toolbar"));
1686 mOverlayToolbar->setObjectName("mOverlayToolbar");
1687 mOverlayToolbar->addAction(ui->actionGrid);
1688 mOverlayToolbar->addAction(ui->actionCenter);
1689 mOverlayToolbar->addAction(ui->actionThirds);
1690 mOverlayToolbar->addAction(ui->actionGoldenRatio);
1691 mOverlayToolbar->addAction(ui->actionSafeAreas);
1692 mOverlayToolbar->addAction(ui->actionOnePointPerspective);
1693 mOverlayToolbar->addAction(ui->actionTwoPointPerspective);
1694 mOverlayToolbar->addAction(ui->actionThreePointPerspective);
1695 mOverlayToolbar->setIconSize(QSize(22,22));
1696 mViewToolbar->setIconSize(QSize(22,22));
1697 mMainToolbar->setIconSize(QSize(22,22));
1698
1699 QToolButton* perspectiveLinesAngleButton = new QToolButton(this);
1700 perspectiveLinesAngleButton->setDefaultAction(ui->menuPerspectiveLinesAngle->menuAction());
1701 perspectiveLinesAngleButton->setPopupMode(QToolButton::InstantPopup);
1702 mOverlayToolbar->addWidget(perspectiveLinesAngleButton);
1703
1704 mToolbars = { mMainToolbar, mViewToolbar, mOverlayToolbar };
1705
1706 for (QToolBar* tb : mToolbars)
1707 {
1708 ui->menuToolbars->addAction(tb->toggleViewAction());
1709 }
1710}
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:696
AddTransparencyToPaperDialog
Definition: addtransparencytopaperdialog.h:34
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:57
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:326
ScribbleArea::onViewChanged
void onViewChanged()
View updated, invalidate relevant cache.
Definition: scribblearea.cpp:352
ScribbleArea::onObjectLoaded
void onObjectLoaded()
Object updated, invalidate all cache.
Definition: scribblearea.cpp:374
ScribbleArea::onFramesModified
void onFramesModified()
Multiple frames modified, invalidate cache for affected frames.
Definition: scribblearea.cpp:333
ScribbleArea::onPlayStateChanged
void onPlayStateChanged()
Playstate changed, invalidate relevant cache.
Definition: scribblearea.cpp:312
ScribbleArea::onLayerChanged
void onLayerChanged()
Layer changed, invalidate relevant cache.
Definition: scribblearea.cpp:357
ScribbleArea::onFrameModified
void onFrameModified(int frameNumber)
Frame modified, invalidate cache for frame if any.
Definition: scribblearea.cpp:342
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
ToolBoxWidget
Definition: toolbox.h:36
ToolOptionWidget
Definition: tooloptionwidget.h:41
UndoRedoManager::hasUnsavedChanges
bool hasUnsavedChanges() const
Checks whether there are unsaved changes.
Definition: undoredomanager.cpp:125
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
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
QFile::exists
bool exists() const const
QFileInfo
QGuiApplication::clipboard
QClipboard * clipboard()
QIcon
QIODevice::WriteOnly
WriteOnly
QKeySequence
QList
QList::count
int count(const T &value) const const
QList::empty
bool empty() 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()
QMenu::insertSeparator
QAction * insertSeparator(QAction *before)
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::open
void open(QObject *receiver, const char *member)
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::property
QVariant property(const char *name) const const
QObject::sender
QObject * sender() const const
QObject::setProperty
bool setProperty(const char *name, const QVariant &value)
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::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::toString
QString toString() const const
QVariant::value
T value() const const
QWidget
QWidget::activateWindow
void activateWindow()
QWidget::close
bool close()
QWidget::insertAction
void insertAction(QAction *before, QAction *action)
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 16 2025 12:18:37 for Pencil2D by doxygen 1.9.6 based on revision 18d877a4fce76195e46d1d8da94be7ac21cf545c