CuteLogger
Fast and simple logging solution for Qt based applications
mainwindow.h
1 /*
2  * Copyright (c) 2011-2018 Meltytech, LLC
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program. If not, see <http://www.gnu.org/licenses/>.
16  */
17 
18 #ifndef MAINWINDOW_H
19 #define MAINWINDOW_H
20 
21 #include <QMainWindow>
22 #include <QMutex>
23 #include <QTimer>
24 #include <QUrl>
25 #include <QNetworkAccessManager>
26 #include <QScopedPointer>
27 #include <QSharedPointer>
28 #include <QRunnable>
29 #include "mltcontroller.h"
30 #include "mltxmlchecker.h"
31 
32 #define EXIT_RESTART (42)
33 
34 namespace Ui {
35  class MainWindow;
36 }
37 class Player;
38 class RecentDock;
39 class EncodeDock;
40 class JobsDock;
41 class PlaylistDock;
42 class QUndoStack;
43 class QActionGroup;
44 class FilterController;
45 class ScopeController;
46 class FiltersDock;
47 class HtmlEditor;
48 class TimelineDock;
49 class AutoSaveFile;
50 class QNetworkReply;
51 class KeyframesDock;
52 
53 class AppendTask : public QObject, public QRunnable
54 {
55  Q_OBJECT
56 public:
57  AppendTask(const QStringList& filenames)
58  : QRunnable()
59  , filenames(filenames)
60  {}
61  void run();
62 
63 signals:
64  void appendToPlaylist(QString);
65  void done();
66 
67 private:
68  const QStringList filenames;
69 };
70 
71 class MainWindow : public QMainWindow
72 {
73  Q_OBJECT
74 
75 public:
76  static MainWindow& singleton();
77  ~MainWindow();
78  void open(Mlt::Producer* producer);
79  bool continueModified();
80  bool continueJobsRunning();
81  QUndoStack* undoStack() const;
82  void saveXML(const QString& filename, bool withRelativePaths = true);
83  static void changeTheme(const QString& theme);
84  PlaylistDock* playlistDock() const { return m_playlistDock; }
85  FilterController* filterController() const { return m_filterController; }
86  HtmlEditor* htmlEditor() const { return m_htmlEditor.data(); }
87  Mlt::Playlist* playlist() const;
88  Mlt::Producer* multitrack() const;
89  bool isMultitrackValid() const;
90  void doAutosave();
91  void setFullScreen(bool isFullScreen);
92  QString removeFileScheme(QUrl& url);
93  QString untitledFileName() const;
94  QString getFileHash(const QString& path) const;
95  QString getHash(Mlt::Properties& properties) const;
96  void setProfile(const QString& profile_name);
97  QString fileName() const { return m_currentFile; }
98  bool isSourceClipMyProject(QString resource = MLT.resource());
99  bool keyframesDockIsVisible() const;
100 
101  void keyPressEvent(QKeyEvent*);
102  void keyReleaseEvent(QKeyEvent *);
103  void hideSetDataDirectory();
104  QMenu* customProfileMenu() const { return m_customProfileMenu; }
105  QAction* actionAddCustomProfile() const;
106  QAction* actionProfileRemove() const;
107  QActionGroup* profileGroup() const { return m_profileGroup; }
108  void buildVideoModeMenu(QMenu *topMenu, QMenu *&customMenu, QActionGroup* group, QAction *addAction, QAction *removeAction);
109  void newProject(const QString& filename, bool isProjectFolder = false);
110  void addCustomProfile(const QString& name, QMenu* menu, QAction* action, QActionGroup* group);
111  void removeCustomProfiles(const QStringList& profiles, QDir &dir, QMenu* menu, QAction* action);
112 
113 signals:
114  void audioChannelsChanged();
115  void producerOpened();
116  void profileChanged();
117  void openFailed(QString);
118  void aboutToShutDown();
119 
120 protected:
121  MainWindow();
122  bool eventFilter(QObject* target, QEvent* event);
123  void dragEnterEvent(QDragEnterEvent*);
124  void dropEvent(QDropEvent*);
125  void closeEvent(QCloseEvent*);
126  void showEvent(QShowEvent*);
127 
128 private:
129  void setupSettingsMenu();
130  void setupOpenOtherMenu();
131  QAction *addProfile(QActionGroup* actionGroup, const QString& desc, const QString& name);
132  QAction *addLayout(QActionGroup* actionGroup, const QString& name);
133  void readPlayerSettings();
134  void readWindowSettings();
135  void writeSettings();
136  void configureVideoWidget();
137  void setCurrentFile(const QString &filename);
138  void changeAudioChannels(bool checked, int channels);
139  void changeDeinterlacer(bool checked, const char* method);
140  void changeInterpolation(bool checked, const char* method);
141  bool checkAutoSave(QString &url);
142  void stepLeftBySeconds(int sec);
143  bool saveRepairedXmlFile(MltXmlChecker& checker, QString& fileName);
144  void setAudioChannels(int channels);
145 
146  Ui::MainWindow* ui;
147  Player* m_player;
148  QDockWidget* m_propertiesDock;
149  RecentDock* m_recentDock;
150  EncodeDock* m_encodeDock;
151  JobsDock* m_jobsDock;
152  PlaylistDock* m_playlistDock;
153  TimelineDock* m_timelineDock;
154  QString m_currentFile;
155  bool m_isKKeyPressed;
156  QUndoStack* m_undoStack;
157  QDockWidget* m_historyDock;
158  QActionGroup* m_profileGroup;
159  QActionGroup* m_externalGroup;
160  QActionGroup* m_keyerGroup;
161  QActionGroup* m_layoutGroup;
162  FiltersDock* m_filtersDock;
163  FilterController* m_filterController;
164  ScopeController* m_scopeController;
165  QMenu* m_customProfileMenu;
166  QMenu* m_keyerMenu;
167  QStringList m_multipleFiles;
168  bool m_isPlaylistLoaded;
169  QActionGroup* m_languagesGroup;
170  QScopedPointer<HtmlEditor> m_htmlEditor;
171  QSharedPointer<AutoSaveFile> m_autosaveFile;
172  QMutex m_autosaveMutex;
173  QTimer m_autosaveTimer;
174  int m_exitCode;
175  int m_navigationPosition;
176  QScopedPointer<QAction> m_statusBarAction;
177  QNetworkAccessManager m_network;
178  QString m_upgradeUrl;
179  KeyframesDock* m_keyframesDock;
180 
181 #ifdef WITH_LIBLEAP
182  LeapListener m_leapListener;
183 #endif
184 
185 public slots:
186  bool isCompatibleWithGpuMode(MltXmlChecker& checker);
187  bool isXmlRepaired(MltXmlChecker& checker, QString& fileName);
188  void updateAutoSave();
189  void open(QString url, const Mlt::Properties* = 0);
190  void openMultiple(const QStringList& paths);
191  void openMultiple(const QList<QUrl>& urls);
192  void openVideo();
193  void openCut(Mlt::Producer* producer);
194  void hideProducer();
195  void closeProducer();
196  void showStatusMessage(QAction* action, int timeoutSeconds = 5);
197  void showStatusMessage(const QString& message, int timeoutSeconds = 5);
198  void seekPlaylist(int start);
199  void seekTimeline(int position);
200  void seekKeyframes(int position);
201  QWidget* loadProducerWidget(Mlt::Producer* producer);
202  void onProducerOpened();
203  void onGpuNotSupported();
204  void editHTML(const QString& fileName);
205  void stepLeftOneFrame();
206  void stepRightOneFrame();
207  void stepLeftOneSecond();
208  void stepRightOneSecond();
209  void setInToCurrent(bool ripple);
210  void setOutToCurrent(bool ripple);
211  void onShuttle(float x);
212  void onPropertiesDockTriggered(bool checked = true);
213  bool on_actionSave_triggered();
214 
215 private slots:
216  void showUpgradePrompt();
217  void on_actionAbout_Shotcut_triggered();
218  void on_actionOpenOther_triggered();
219  void onProducerChanged();
220  bool on_actionSave_As_triggered();
221  void onEncodeTriggered(bool checked = true);
222  void onCaptureStateChanged(bool started);
223  void onJobsDockTriggered(bool);
224  void onRecentDockTriggered(bool checked = true);
225  void onPlaylistDockTriggered(bool checked = true);
226  void onTimelineDockTriggered(bool checked = true);
227  void onHistoryDockTriggered(bool checked = true);
228  void onFiltersDockTriggered(bool checked = true);
229  void onKeyframesDockTriggered(bool checked = true);
230  void onPlaylistCreated();
231  void onPlaylistLoaded();
232  void onPlaylistCleared();
233  void onPlaylistClosed();
234  void onPlaylistModified();
235  void onMultitrackCreated();
236  void onMultitrackClosed();
237  void onMultitrackModified();
238  void onMultitrackDurationChanged();
239  void onCutModified();
240  void onProducerModified();
241  void onFilterModelChanged();
242  void updateMarkers();
243  void updateThumbnails();
244  void on_actionUndo_triggered();
245  void on_actionRedo_triggered();
246  void on_actionFAQ_triggered();
247  void on_actionForum_triggered();
248  void on_actionEnter_Full_Screen_triggered();
249  void on_actionRealtime_triggered(bool checked);
250  void on_actionProgressive_triggered(bool checked);
251  void on_actionChannels1_triggered(bool checked);
252  void on_actionChannels2_triggered(bool checked);
253  void on_actionChannels6_triggered(bool checked);
254  void on_actionOneField_triggered(bool checked);
255  void on_actionLinearBlend_triggered(bool checked);
256  void on_actionYadifTemporal_triggered(bool checked);
257  void on_actionYadifSpatial_triggered(bool checked);
258  void on_actionNearest_triggered(bool checked);
259  void on_actionBilinear_triggered(bool checked);
260  void on_actionBicubic_triggered(bool checked);
261  void on_actionHyper_triggered(bool checked);
262  void on_actionJack_triggered(bool checked);
263  void on_actionGPU_triggered(bool checked);
264  void onExternalTriggered(QAction*);
265  void onKeyerTriggered(QAction*);
266  void onProfileTriggered(QAction*);
267  void onProfileChanged();
268  void on_actionAddCustomProfile_triggered();
269  void processMultipleFiles();
270  void onLanguageTriggered(QAction*);
271  void on_actionSystemTheme_triggered();
272  void on_actionFusionDark_triggered();
273  void on_actionFusionLight_triggered();
274  void on_actionTutorials_triggered();
275  void on_actionRestoreLayout_triggered();
276  void on_actionShowTitleBars_triggered(bool checked);
277  void on_actionShowToolbar_triggered(bool checked);
278  void onToolbarVisibilityChanged(bool visible);
279  void on_menuExternal_aboutToShow();
280  void on_actionUpgrade_triggered();
281  void on_actionOpenXML_triggered();
282  void onAutosaveTimeout();
283  void on_actionGammaSRGB_triggered(bool checked);
284  void on_actionGammaRec709_triggered(bool checked);
285  void onFocusChanged(QWidget *old, QWidget * now) const;
286  void onFocusObjectChanged(QObject *obj) const;
287  void onFocusWindowChanged(QWindow *window) const;
288  void onTimelineClipSelected();
289  void onAddAllToTimeline(Mlt::Playlist* playlist);
290  void on_actionScrubAudio_triggered(bool checked);
291 #ifdef Q_OS_WIN
292  void onDrawingMethodTriggered(QAction*);
293 #endif
294  void on_actionApplicationLog_triggered();
295  void on_actionClose_triggered();
296  void onPlayerTabIndexChanged(int index);
297  void onUpgradeCheckFinished(QNetworkReply* reply);
298  void onUpgradeTriggered();
299  void onTimelineSelectionChanged();
300  void on_actionCut_triggered();
301  void on_actionCopy_triggered();
302  void on_actionPaste_triggered();
303  void onClipCopied();
304  void on_actionExportEDL_triggered();
305  void on_actionExportFrame_triggered();
306  void onGLWidgetImageReady();
307  void on_actionAppDataSet_triggered();
308  void on_actionAppDataShow_triggered();
309  void on_actionNew_triggered();
310  void on_actionKeyboardShortcuts_triggered();
311  void on_actionLayoutPlayer_triggered();
312  void on_actionLayoutPlaylist_triggered();
313  void on_actionLayoutTimeline_triggered();
314  void on_actionLayoutClip_triggered();
315  void on_actionLayoutAdd_triggered();
316  void onLayoutTriggered(QAction*);
317  void on_actionProfileRemove_triggered();
318  void on_actionLayoutRemove_triggered();
319  void onAppendToPlaylist(const QString& xml);
320  void onAppendTaskDone();
321  void on_actionOpenOther2_triggered();
322  void onOpenOtherTriggered(QWidget* widget);
323  void onOpenOtherTriggered();
324  void on_actionClearRecentOnExit_toggled(bool arg1);
325  void onSceneGraphInitialized();
326 };
327 
328 #define MAIN MainWindow::singleton()
329 
330 #endif // MAINWINDOW_H