1 /***************************************************************************
2 * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
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 2 of the License, or *
7 * (at your option) any later version. *
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. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
22 #include <QTextStream>
28 #include <KApplication>
32 #include <KActionCollection>
33 #include <KStandardAction>
34 #include <KFileDialog>
35 #include <KMessageBox>
37 #include <KIO/NetAccess>
40 #include <KConfigDialog>
41 #include <KXMLGUIFactory>
43 #include <kstandarddirs.h>
44 #include <KUrlRequesterDialog>
45 #include <KTemporaryFile>
46 #include <KActionMenu>
49 #include <ktogglefullscreenaction.h>
51 #include <mlt++/Mlt.h>
53 #include "mainwindow.h"
54 #include "kdenlivesettings.h"
55 #include "kdenlivesettingsdialog.h"
56 #include "initeffects.h"
57 #include "profilesdialog.h"
58 #include "projectsettings.h"
60 #include "renderjob.h"
61 #include "clipmanager.h"
62 #include "projectlist.h"
64 #include "recmonitor.h"
65 #include "monitormanager.h"
66 #include "kdenlivedoc.h"
67 #include "trackview.h"
68 #include "customtrackview.h"
69 #include "effectslistview.h"
70 #include "effectstackview.h"
71 #include "transitionsettings.h"
72 #include "renderwidget.h"
74 #include "jogshuttle.h"
75 #include "clipproperties.h"
77 #define ID_STATUS_MSG 1
78 #define ID_EDITMODE_MSG 2
79 #define ID_TIMELINE_MSG 3
80 #define ID_TIMELINE_BUTTONS 5
81 #define ID_TIMELINE_POS 6
82 #define ID_TIMELINE_FORMAT 7
84 EffectsList MainWindow::videoEffects;
85 EffectsList MainWindow::audioEffects;
86 EffectsList MainWindow::customEffects;
87 EffectsList MainWindow::transitions;
89 MainWindow::MainWindow(QWidget *parent)
90 : KXmlGuiWindow(parent),
91 m_activeDocument(NULL), m_activeTimeline(NULL), m_renderWidget(NULL), m_jogProcess(NULL) {
92 setlocale(LC_NUMERIC, "POSIX");
94 setFont(KGlobalSettings::toolBarFont());
95 m_commandStack = new QUndoGroup;
96 m_timelineArea = new KTabWidget(this);
97 m_timelineArea->setTabReorderingEnabled(true);
98 m_timelineArea->setTabBarHidden(true);
100 QToolButton *closeTabButton = new QToolButton;
101 connect(closeTabButton, SIGNAL(clicked()), this, SLOT(slotRemoveTab()));
102 closeTabButton->setIcon(KIcon("tab-close"));
103 closeTabButton->adjustSize();
104 closeTabButton->setToolTip(i18n("Close the current tab"));
105 m_timelineArea->setCornerWidget(closeTabButton);
106 connect(m_timelineArea, SIGNAL(currentChanged(int)), this, SLOT(activateDocument()));
108 initEffects::parseEffectFiles();
109 m_monitorManager = new MonitorManager();
111 projectListDock = new QDockWidget(i18n("Project Tree"), this);
112 projectListDock->setObjectName("project_tree");
113 m_projectList = new ProjectList(this);
114 projectListDock->setWidget(m_projectList);
115 addDockWidget(Qt::TopDockWidgetArea, projectListDock);
117 effectListDock = new QDockWidget(i18n("Effect List"), this);
118 effectListDock->setObjectName("effect_list");
119 m_effectList = new EffectsListView();
121 //m_effectList = new KListWidget(this);
122 effectListDock->setWidget(m_effectList);
123 addDockWidget(Qt::TopDockWidgetArea, effectListDock);
125 effectStackDock = new QDockWidget(i18n("Effect Stack"), this);
126 effectStackDock->setObjectName("effect_stack");
127 effectStack = new EffectStackView(this);
128 effectStackDock->setWidget(effectStack);
129 addDockWidget(Qt::TopDockWidgetArea, effectStackDock);
131 transitionConfigDock = new QDockWidget(i18n("Transition"), this);
132 transitionConfigDock->setObjectName("transition");
133 transitionConfig = new TransitionSettings(this);
134 transitionConfigDock->setWidget(transitionConfig);
135 addDockWidget(Qt::TopDockWidgetArea, transitionConfigDock);
138 clipMonitorDock = new QDockWidget(i18n("Clip Monitor"), this);
139 clipMonitorDock->setObjectName("clip_monitor");
140 m_clipMonitor = new Monitor("clip", m_monitorManager, this);
141 clipMonitorDock->setWidget(m_clipMonitor);
142 addDockWidget(Qt::TopDockWidgetArea, clipMonitorDock);
143 //m_clipMonitor->stop();
145 projectMonitorDock = new QDockWidget(i18n("Project Monitor"), this);
146 projectMonitorDock->setObjectName("project_monitor");
147 m_projectMonitor = new Monitor("project", m_monitorManager, this);
148 projectMonitorDock->setWidget(m_projectMonitor);
149 addDockWidget(Qt::TopDockWidgetArea, projectMonitorDock);
151 recMonitorDock = new QDockWidget(i18n("Record Monitor"), this);
152 recMonitorDock->setObjectName("record_monitor");
153 m_recMonitor = new RecMonitor("record", this);
154 recMonitorDock->setWidget(m_recMonitor);
155 addDockWidget(Qt::TopDockWidgetArea, recMonitorDock);
157 connect(m_recMonitor, SIGNAL(addProjectClip(KUrl)), this, SLOT(slotAddProjectClip(KUrl)));
159 undoViewDock = new QDockWidget(i18n("Undo History"), this);
160 undoViewDock->setObjectName("undo_history");
161 m_undoView = new QUndoView(this);
162 m_undoView->setCleanIcon(KIcon("edit-clear"));
163 m_undoView->setEmptyLabel(i18n("Clean"));
164 undoViewDock->setWidget(m_undoView);
165 m_undoView->setGroup(m_commandStack);
166 addDockWidget(Qt::TopDockWidgetArea, undoViewDock);
168 overviewDock = new QDockWidget(i18n("Project Overview"), this);
169 overviewDock->setObjectName("project_overview");
170 //m_overView = new CustomTrackView(NULL, NULL, this);
171 //overviewDock->setWidget(m_overView);
172 addDockWidget(Qt::TopDockWidgetArea, overviewDock);
175 tabifyDockWidget(projectListDock, effectListDock);
176 tabifyDockWidget(projectListDock, effectStackDock);
177 tabifyDockWidget(projectListDock, transitionConfigDock);
178 tabifyDockWidget(projectListDock, undoViewDock);
179 projectListDock->raise();
181 tabifyDockWidget(clipMonitorDock, projectMonitorDock);
182 setCentralWidget(m_timelineArea);
184 setupGUI(Default, NULL /*"kdenliveui.rc"*/);
185 kDebug() << factory() << " " << factory()->container("video_effects_menu", this);
187 // build effects menus
189 QMenu *videoEffectsMenu = (QMenu*)(factory()->container("video_effects_menu", this));
190 QStringList effects = videoEffects.effectNames();
191 foreach(const QString &name, effects) {
192 action = new QAction(name, this);
193 action->setData(name);
194 videoEffectsMenu->addAction(action);
196 QMenu *audioEffectsMenu = (QMenu*)(factory()->container("audio_effects_menu", this));
197 effects = audioEffects.effectNames();
198 foreach(const QString &name, effects) {
199 action = new QAction(name, this);
200 action->setData(name);
201 audioEffectsMenu->addAction(action);
203 QMenu *customEffectsMenu = (QMenu*)(factory()->container("custom_effects_menu", this));
204 effects = customEffects.effectNames();
205 foreach(const QString &name, effects) {
206 action = new QAction(name, this);
207 action->setData(name);
208 customEffectsMenu->addAction(action);
211 connect(videoEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddVideoEffect(QAction *)));
212 connect(audioEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddAudioEffect(QAction *)));
213 connect(customEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddCustomEffect(QAction *)));
215 m_timelineContextMenu = new QMenu(this);
216 m_timelineContextClipMenu = new QMenu(this);
217 m_timelineContextTransitionMenu = new QMenu(this);
220 QMenu *transitionsMenu = new QMenu(i18n("Add Transition"), this);
221 effects = transitions.effectNames();
222 foreach(const QString &name, effects) {
223 action = new QAction(name, this);
224 action->setData(name);
225 transitionsMenu->addAction(action);
227 connect(transitionsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddTransition(QAction *)));
229 m_timelineContextClipMenu->addAction(actionCollection()->action("delete_timeline_clip"));
230 m_timelineContextClipMenu->addAction(actionCollection()->action("cut_timeline_clip"));
232 QMenu *markersMenu = (QMenu*)(factory()->container("marker_menu", this));
233 m_timelineContextClipMenu->addMenu(markersMenu);
234 m_timelineContextClipMenu->addMenu(transitionsMenu);
235 m_timelineContextClipMenu->addMenu(videoEffectsMenu);
236 m_timelineContextClipMenu->addMenu(audioEffectsMenu);
237 m_timelineContextClipMenu->addMenu(customEffectsMenu);
239 m_timelineContextTransitionMenu->addAction(actionCollection()->action("delete_timeline_clip"));
241 connect(projectMonitorDock, SIGNAL(visibilityChanged(bool)), m_projectMonitor, SLOT(refreshMonitor(bool)));
242 connect(clipMonitorDock, SIGNAL(visibilityChanged(bool)), m_clipMonitor, SLOT(refreshMonitor(bool)));
243 //connect(m_monitorManager, SIGNAL(connectMonitors()), this, SLOT(slotConnectMonitors()));
244 connect(m_monitorManager, SIGNAL(raiseClipMonitor(bool)), this, SLOT(slotRaiseMonitor(bool)));
245 connect(m_effectList, SIGNAL(addEffect(QDomElement)), this, SLOT(slotAddEffect(QDomElement)));
246 m_monitorManager->initMonitors(m_clipMonitor, m_projectMonitor);
247 slotConnectMonitors();
249 setAutoSaveSettings();
252 activateShuttleDevice();
255 void MainWindow::queryQuit() {
256 kDebug() << "----- SAVING CONFUIG";
257 if (queryClose()) kapp->quit();
261 bool MainWindow::queryClose() {
263 if (m_activeDocument && m_activeDocument->isModified()) {
264 switch (KMessageBox::warningYesNoCancel(this, i18n("Save changes to document ?"))) {
265 case KMessageBox::Yes :
266 // save document here. If saving fails, return false;
268 case KMessageBox::No :
277 void MainWindow::activateShuttleDevice() {
278 if (m_jogProcess) delete m_jogProcess;
280 if (KdenliveSettings::enableshuttle() == false) return;
281 m_jogProcess = new JogShuttle(KdenliveSettings::shuttledevice());
282 connect(m_jogProcess, SIGNAL(rewind1()), m_monitorManager, SLOT(slotRewindOneFrame()));
283 connect(m_jogProcess, SIGNAL(forward1()), m_monitorManager, SLOT(slotForwardOneFrame()));
284 connect(m_jogProcess, SIGNAL(rewind(double)), m_monitorManager, SLOT(slotRewind(double)));
285 connect(m_jogProcess, SIGNAL(forward(double)), m_monitorManager, SLOT(slotForward(double)));
286 connect(m_jogProcess, SIGNAL(stop()), m_monitorManager, SLOT(slotPlay()));
287 connect(m_jogProcess, SIGNAL(button(int)), this, SLOT(slotShuttleButton(int)));
290 void MainWindow::slotShuttleButton(int code) {
293 slotShuttleAction(KdenliveSettings::shuttle1());
296 slotShuttleAction(KdenliveSettings::shuttle2());
299 slotShuttleAction(KdenliveSettings::shuttle3());
302 slotShuttleAction(KdenliveSettings::shuttle4());
305 slotShuttleAction(KdenliveSettings::shuttle5());
310 void MainWindow::slotShuttleAction(int code) {
315 m_monitorManager->slotPlay();
318 m_monitorManager->slotPlay();
323 void MainWindow::slotFullScreen() {
324 //KToggleFullScreenAction::setFullScreen(this, actionCollection()->action("fullscreen")->isChecked());
327 void MainWindow::slotAddEffect(QDomElement effect, GenTime pos, int track) {
328 if (!m_activeDocument) return;
329 if (effect.isNull()) {
330 kDebug() << "--- ERROR, TRYING TO APPEND NULL EFFECT";
333 TrackView *currentTimeLine = (TrackView *) m_timelineArea->currentWidget();
334 currentTimeLine->projectView()->slotAddEffect(effect, pos, track);
337 void MainWindow::slotRaiseMonitor(bool clipMonitor) {
338 if (clipMonitor) clipMonitorDock->raise();
339 else projectMonitorDock->raise();
342 void MainWindow::slotSetClipDuration(int id, int duration) {
343 if (!m_activeDocument) return;
344 m_activeDocument->setProducerDuration(id, duration);
347 void MainWindow::slotConnectMonitors() {
349 m_projectList->setRenderer(m_clipMonitor->render);
350 connect(m_projectList, SIGNAL(receivedClipDuration(int, int)), this, SLOT(slotSetClipDuration(int, int)));
351 connect(m_projectList, SIGNAL(showClipProperties(DocClipBase *)), this, SLOT(slotShowClipProperties(DocClipBase *)));
352 connect(m_projectList, SIGNAL(getFileProperties(const QDomElement &, int)), m_clipMonitor->render, SLOT(getFileProperties(const QDomElement &, int)));
353 connect(m_clipMonitor->render, SIGNAL(replyGetImage(int, int, const QPixmap &, int, int)), m_projectList, SLOT(slotReplyGetImage(int, int, const QPixmap &, int, int)));
354 connect(m_clipMonitor->render, SIGNAL(replyGetFileProperties(int, const QMap < QString, QString > &, const QMap < QString, QString > &)), m_projectList, SLOT(slotReplyGetFileProperties(int, const QMap < QString, QString > &, const QMap < QString, QString > &)));
357 void MainWindow::setupActions() {
359 m_timecodeFormat = new KComboBox(this);
360 m_timecodeFormat->addItem(i18n("hh:mm:ss::ff"));
361 m_timecodeFormat->addItem(i18n("Frames"));
363 statusProgressBar = new QProgressBar(this);
364 statusProgressBar->setMinimum(0);
365 statusProgressBar->setMaximum(100);
366 statusProgressBar->setMaximumWidth(150);
367 statusProgressBar->setVisible(false);
369 QWidget *w = new QWidget;
371 QHBoxLayout *layout = new QHBoxLayout;
372 w->setLayout(layout);
373 layout->setContentsMargins(5, 0, 5, 0);
374 QToolBar *toolbar = new QToolBar("statusToolBar", this);
377 m_toolGroup = new QActionGroup(this);
379 QString style1 = "QToolButton {background-color: rgba(230, 230, 230, 220); border-style: inset; border:1px solid #999999;border-radius: 3px;margin: 0px 3px;padding: 0px;} QToolButton:checked { background-color: rgba(224, 224, 0, 100); border-style: inset; border:1px solid #cc6666;border-radius: 3px;}";
381 m_buttonSelectTool = toolbar->addAction(KIcon("kdenlive-select-tool"), i18n("Selection tool"));
382 m_buttonSelectTool->setCheckable(true);
383 m_buttonSelectTool->setChecked(true);
385 m_buttonRazorTool = toolbar->addAction(KIcon("edit-cut"), i18n("Razor tool"));
386 m_buttonRazorTool->setCheckable(true);
387 m_buttonRazorTool->setChecked(false);
389 m_toolGroup->addAction(m_buttonSelectTool);
390 m_toolGroup->addAction(m_buttonRazorTool);
391 m_toolGroup->setExclusive(true);
392 toolbar->setToolButtonStyle(Qt::ToolButtonIconOnly);
394 QWidget * actionWidget;
395 actionWidget = toolbar->widgetForAction( m_buttonSelectTool );
396 actionWidget->setMaximumWidth(24);
397 actionWidget->setMinimumHeight(17);
399 actionWidget = toolbar->widgetForAction( m_buttonRazorTool );
400 actionWidget->setMaximumWidth(24);
401 actionWidget->setMinimumHeight(17);
403 toolbar->setStyleSheet(style1);
404 connect(m_toolGroup, SIGNAL(triggered(QAction *)), this, SLOT(slotChangeTool(QAction *)));
406 toolbar->addSeparator();
407 m_buttonFitZoom = toolbar->addAction(KIcon("zoom-fit-best"), i18n("Fit zoom to project"));
408 m_buttonFitZoom->setCheckable(false);
409 connect(m_buttonFitZoom, SIGNAL(triggered()), this, SLOT(slotFitZoom()));
411 actionWidget = toolbar->widgetForAction( m_buttonFitZoom );
412 actionWidget->setMaximumWidth(24);
413 actionWidget->setMinimumHeight(17);
415 m_zoomSlider = new QSlider(Qt::Horizontal, this);
416 m_zoomSlider->setMaximum(13);
418 m_zoomSlider->setMaximumWidth(150);
419 m_zoomSlider->setMinimumWidth(100);
421 const int contentHeight = QFontMetrics(w->font()).height() + 8;
422 QString style = "QSlider::groove:horizontal { background-color: rgba(230, 230, 230, 220);border: 1px solid #999999;height: 8px;border-radius: 3px;margin-top:3px }";
423 style.append("QSlider::handle:horizontal { background-color: white; border: 1px solid #999999;width: 9px;margin: -2px 0;border-radius: 3px; }");
424 m_zoomSlider->setStyleSheet(style);
426 //m_zoomSlider->setMaximumHeight(contentHeight);
427 //m_zoomSlider->height() + 5;
428 statusBar()->setMinimumHeight(contentHeight);
431 toolbar->addWidget(m_zoomSlider);
433 m_buttonVideoThumbs = toolbar->addAction(KIcon("kdenlive-show-videothumb"), i18n("Show video thumbnails"));
434 m_buttonVideoThumbs->setCheckable(true);
435 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
436 connect(m_buttonVideoThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchVideoThumbs()));
438 m_buttonAudioThumbs = toolbar->addAction(KIcon("kdenlive-show-audiothumb"), i18n("Show audio thumbnails"));
439 m_buttonAudioThumbs->setCheckable(true);
440 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
441 connect(m_buttonAudioThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchAudioThumbs()));
443 m_buttonShowMarkers = toolbar->addAction(KIcon("kdenlive-show-markers"), i18n("Show markers comments"));
444 m_buttonShowMarkers->setCheckable(true);
445 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
446 connect(m_buttonShowMarkers, SIGNAL(triggered()), this, SLOT(slotSwitchMarkersComments()));
448 m_buttonSnap = toolbar->addAction(KIcon("kdenlive-snap"), i18n("Snap"));
449 m_buttonSnap->setCheckable(true);
450 m_buttonSnap->setChecked(KdenliveSettings::snaptopoints());
451 connect(m_buttonSnap, SIGNAL(triggered()), this, SLOT(slotSwitchSnap()));
452 layout->addWidget(toolbar);
455 actionWidget = toolbar->widgetForAction( m_buttonVideoThumbs );
456 actionWidget->setMaximumWidth(24);
457 actionWidget->setMinimumHeight(17);
459 actionWidget = toolbar->widgetForAction( m_buttonAudioThumbs );
460 actionWidget->setMaximumWidth(24);
461 actionWidget->setMinimumHeight(17);
463 actionWidget = toolbar->widgetForAction( m_buttonShowMarkers );
464 actionWidget->setMaximumWidth(24);
465 actionWidget->setMinimumHeight(17);
467 actionWidget = toolbar->widgetForAction( m_buttonSnap );
468 actionWidget->setMaximumWidth(24);
469 actionWidget->setMinimumHeight(17);
471 m_messageLabel = new StatusBarMessageLabel(this);
472 m_messageLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::MinimumExpanding);
474 statusBar()->addWidget(m_messageLabel, 10);
475 statusBar()->addWidget(statusProgressBar, 0);
476 statusBar()->insertPermanentWidget(ID_TIMELINE_BUTTONS, w);
477 statusBar()->insertPermanentFixedItem("00:00:00:00", ID_TIMELINE_POS);
478 statusBar()->insertPermanentWidget(ID_TIMELINE_FORMAT, m_timecodeFormat);
479 statusBar()->setMaximumHeight(statusBar()->font().pointSize() * 4);
480 m_messageLabel->hide();
482 actionCollection()->addAction("select_tool", m_buttonSelectTool);
483 actionCollection()->addAction("razor_tool", m_buttonRazorTool);
485 actionCollection()->addAction("show_video_thumbs", m_buttonVideoThumbs);
486 actionCollection()->addAction("show_audio_thumbs", m_buttonAudioThumbs);
487 actionCollection()->addAction("show_markers", m_buttonShowMarkers);
488 actionCollection()->addAction("snap", m_buttonSnap);
489 actionCollection()->addAction("zoom_fit", m_buttonFitZoom);
492 KAction* profilesAction = new KAction(KIcon("document-new"), i18n("Manage Profiles"), this);
493 actionCollection()->addAction("manage_profiles", profilesAction);
494 connect(profilesAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProfiles()));
496 KAction* projectAction = new KAction(KIcon("configure"), i18n("Project Settings"), this);
497 actionCollection()->addAction("project_settings", projectAction);
498 connect(projectAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProjectSettings()));
500 KAction* projectRender = new KAction(KIcon("media-record"), i18n("Render"), this);
501 actionCollection()->addAction("project_render", projectRender);
502 connect(projectRender, SIGNAL(triggered(bool)), this, SLOT(slotRenderProject()));
504 KAction* monitorPlay = new KAction(KIcon("media-playback-start"), i18n("Play"), this);
505 monitorPlay->setShortcut(Qt::Key_Space);
506 actionCollection()->addAction("monitor_play", monitorPlay);
507 connect(monitorPlay, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotPlay()));
509 KAction* monitorSeekBackward = new KAction(KIcon("media-seek-backward"), i18n("Rewind"), this);
510 monitorSeekBackward->setShortcut(Qt::Key_J);
511 actionCollection()->addAction("monitor_seek_backward", monitorSeekBackward);
512 connect(monitorSeekBackward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewind()));
514 KAction* monitorSeekBackwardOneFrame = new KAction(KIcon("media-skip-backward"), i18n("Rewind 1 Frame"), this);
515 monitorSeekBackwardOneFrame->setShortcut(Qt::Key_Left);
516 actionCollection()->addAction("monitor_seek_backward-one-frame", monitorSeekBackwardOneFrame);
517 connect(monitorSeekBackwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewindOneFrame()));
519 KAction* monitorSeekSnapBackward = new KAction(KIcon("media-seek-backward"), i18n("Go to Previous Snap Point"), this);
520 monitorSeekSnapBackward->setShortcut(Qt::ALT + Qt::Key_Left);
521 actionCollection()->addAction("monitor_seek_snap_backward", monitorSeekSnapBackward);
522 connect(monitorSeekSnapBackward, SIGNAL(triggered(bool)), this, SLOT(slotSnapRewind()));
524 KAction* monitorSeekForward = new KAction(KIcon("media-seek-forward"), i18n("Forward"), this);
525 monitorSeekForward->setShortcut(Qt::Key_L);
526 actionCollection()->addAction("monitor_seek_forward", monitorSeekForward);
527 connect(monitorSeekForward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForward()));
529 KAction* monitorSeekForwardOneFrame = new KAction(KIcon("media-skip-forward"), i18n("Forward 1 Frame"), this);
530 monitorSeekForwardOneFrame->setShortcut(Qt::Key_Right);
531 actionCollection()->addAction("monitor_seek_forward-one-frame", monitorSeekForwardOneFrame);
532 connect(monitorSeekForwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForwardOneFrame()));
534 KAction* monitorSeekSnapForward = new KAction(KIcon("media-seek-forward"), i18n("Go to Next Snap Point"), this);
535 monitorSeekSnapForward->setShortcut(Qt::ALT + Qt::Key_Right);
536 actionCollection()->addAction("monitor_seek_snap_forward", monitorSeekSnapForward);
537 connect(monitorSeekSnapForward, SIGNAL(triggered(bool)), this, SLOT(slotSnapForward()));
539 KAction* deleteTimelineClip = new KAction(KIcon("edit-delete"), i18n("Delete Selected Item"), this);
540 deleteTimelineClip->setShortcut(Qt::Key_Delete);
541 actionCollection()->addAction("delete_timeline_clip", deleteTimelineClip);
542 connect(deleteTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotDeleteTimelineClip()));
544 KAction* cutTimelineClip = new KAction(KIcon("edit-cut"), i18n("Cut Clip"), this);
545 cutTimelineClip->setShortcut(Qt::SHIFT + Qt::Key_R);
546 actionCollection()->addAction("cut_timeline_clip", cutTimelineClip);
547 connect(cutTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotCutTimelineClip()));
549 KAction* addClipMarker = new KAction(KIcon("bookmark-new"), i18n("Add Marker to Clip"), this);
550 actionCollection()->addAction("add_clip_marker", addClipMarker);
551 connect(addClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotAddClipMarker()));
553 KAction* deleteClipMarker = new KAction(KIcon("edit-delete"), i18n("Delete Marker from Clip"), this);
554 actionCollection()->addAction("delete_clip_marker", deleteClipMarker);
555 connect(deleteClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotDeleteClipMarker()));
557 KAction* editClipMarker = new KAction(KIcon("document-properties"), i18n("Edit Marker"), this);
558 actionCollection()->addAction("edit_clip_marker", editClipMarker);
559 connect(editClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotEditClipMarker()));
561 KStandardAction::quit(this, SLOT(queryQuit()),
564 KStandardAction::open(this, SLOT(openFile()),
567 m_fileOpenRecent = KStandardAction::openRecent(this, SLOT(openFile(const KUrl &)),
570 KStandardAction::save(this, SLOT(saveFile()),
573 KStandardAction::saveAs(this, SLOT(saveFileAs()),
576 KStandardAction::openNew(this, SLOT(newFile()),
579 KStandardAction::preferences(this, SLOT(slotPreferences()),
582 KStandardAction::undo(this, SLOT(undo()),
585 KStandardAction::redo(this, SLOT(redo()),
588 KStandardAction::fullScreen(this, SLOT(slotFullScreen()), this, actionCollection());
590 connect(actionCollection(), SIGNAL(actionHovered(QAction*)),
591 this, SLOT(slotDisplayActionMessage(QAction*)));
592 //connect(actionCollection(), SIGNAL( clearStatusText() ),
593 //statusBar(), SLOT( clear() ) );
598 void MainWindow::undo() {
599 m_commandStack->undo();
602 void MainWindow::redo() {
603 m_commandStack->redo();
606 void MainWindow::slotDisplayActionMessage(QAction *a) {
607 statusBar()->showMessage(a->data().toString(), 3000);
610 void MainWindow::saveOptions() {
611 KdenliveSettings::self()->writeConfig();
612 KSharedConfigPtr config = KGlobal::config();
613 m_fileOpenRecent->saveEntries(KConfigGroup(config, "Recent Files"));
617 void MainWindow::readOptions() {
618 KSharedConfigPtr config = KGlobal::config();
619 m_fileOpenRecent->loadEntries(KConfigGroup(config, "Recent Files"));
622 void MainWindow::newFile() {
625 if (m_timelineArea->count() == 0) profileName = KdenliveSettings::default_profile();
627 ProjectSettings *w = new ProjectSettings;
628 if (w->exec() != QDialog::Accepted) return;
629 profileName = w->selectedProfile();
630 projectFolder = w->selectedFolder();
633 MltVideoProfile prof;
634 if (!profileName.isEmpty()) prof = ProfilesDialog::getVideoProfile(profileName);
635 else prof = ProfilesDialog::getVideoProfile("dv_pal");
636 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
637 KdenliveDoc *doc = new KdenliveDoc(KUrl(), projectFolder, prof, m_commandStack, this);
638 TrackView *trackView = new TrackView(doc, this);
639 m_timelineArea->addTab(trackView, KIcon("kdenlive"), i18n("Untitled") + " / " + prof.description);
640 if (m_timelineArea->count() == 1) {
641 connectDocumentInfo(doc);
642 connectDocument(trackView, doc);
643 } else m_timelineArea->setTabBarHidden(false);
646 void MainWindow::activateDocument() {
647 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
648 KdenliveDoc *currentDoc = currentTab->document();
649 connectDocumentInfo(currentDoc);
650 connectDocument(currentTab, currentDoc);
653 void MainWindow::slotRemoveTab() {
654 QWidget *w = m_timelineArea->currentWidget();
655 // closing current document
656 int ix = m_timelineArea->currentIndex() + 1;
657 if (ix == m_timelineArea->count()) ix = 0;
658 m_timelineArea->setCurrentIndex(ix);
659 TrackView *tabToClose = (TrackView *) w;
660 KdenliveDoc *docToClose = tabToClose->document();
661 m_timelineArea->removeTab(m_timelineArea->indexOf(w));
662 if (m_timelineArea->count() == 1) m_timelineArea->setTabBarHidden(true);
667 void MainWindow::saveFileAs(const QString &outputFileName) {
668 m_projectMonitor->saveSceneList(outputFileName, m_activeDocument->documentInfoXml(m_activeTimeline->projectView()->xmlInfo()));
669 m_activeDocument->setUrl(KUrl(outputFileName));
670 setCaption(m_activeDocument->description());
671 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
672 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), m_activeDocument->url().path());
673 m_activeDocument->setModified(false);
676 void MainWindow::saveFileAs() {
677 QString outputFile = KFileDialog::getSaveFileName(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)");
678 if (QFile::exists(outputFile)) {
679 if (KMessageBox::questionYesNo(this, i18n("File already exists.\nDo you want to overwrite it ?")) == KMessageBox::No) return;
681 saveFileAs(outputFile);
684 void MainWindow::saveFile() {
685 if (!m_activeDocument) return;
686 if (m_activeDocument->url().isEmpty()) {
689 saveFileAs(m_activeDocument->url().path());
693 void MainWindow::openFile() { //changed
694 KUrl url = KFileDialog::getOpenUrl(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)\n*.westley|MLT project files (*.westley)");
695 if (url.isEmpty()) return;
696 m_fileOpenRecent->addUrl(url);
700 void MainWindow::openFile(const KUrl &url) { //new
701 //TODO: get video profile from url before opening it
702 MltVideoProfile prof = ProfilesDialog::getVideoProfile(KdenliveSettings::default_profile());
703 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
704 KdenliveDoc *doc = new KdenliveDoc(url, KUrl(), prof, m_commandStack, this);
705 connectDocumentInfo(doc);
706 TrackView *trackView = new TrackView(doc, this);
707 m_timelineArea->setCurrentIndex(m_timelineArea->addTab(trackView, KIcon("kdenlive"), doc->description()));
708 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), doc->url().path());
709 if (m_timelineArea->count() > 1) m_timelineArea->setTabBarHidden(false);
710 slotGotProgressInfo(QString(), -1);
711 //connectDocument(trackView, doc);
715 void MainWindow::parseProfiles() {
716 //kdDebug()<<" + + YOUR MLT INSTALL WAS FOUND IN: "<< MLT_PREFIX <<endl;
718 //KdenliveSettings::setDefaulttmpfolder();
719 if (KdenliveSettings::mltpath().isEmpty()) {
720 KdenliveSettings::setMltpath(QString(MLT_PREFIX) + QString("/share/mlt/profiles/"));
722 if (KdenliveSettings::rendererpath().isEmpty()) {
723 KdenliveSettings::setRendererpath(KStandardDirs::findExe("inigo"));
725 QStringList profilesFilter;
726 profilesFilter << "*";
727 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
729 if (profilesList.isEmpty()) {
730 // Cannot find MLT path, try finding inigo
731 QString profilePath = KdenliveSettings::rendererpath();
732 if (!profilePath.isEmpty()) {
733 profilePath = profilePath.section('/', 0, -3);
734 KdenliveSettings::setMltpath(profilePath + "/share/mlt/profiles/");
735 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
738 if (profilesList.isEmpty()) {
739 // Cannot find the MLT profiles, ask for location
740 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find your Mlt profiles, please give the path"), this);
741 getUrl->fileDialog()->setMode(KFile::Directory);
743 KUrl mltPath = getUrl->selectedUrl();
745 if (mltPath.isEmpty()) kapp->quit();
746 KdenliveSettings::setMltpath(mltPath.path());
747 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
751 if (KdenliveSettings::rendererpath().isEmpty()) {
752 // Cannot find the MLT inigo renderer, ask for location
753 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find the inigo program required for rendering (part of Mlt)"), this);
755 KUrl rendererPath = getUrl->selectedUrl();
757 if (rendererPath.isEmpty()) kapp->quit();
758 KdenliveSettings::setRendererpath(rendererPath.path());
761 kDebug() << "RESULTING MLT PATH: " << KdenliveSettings::mltpath();
763 // Parse MLT profiles to build a list of available video formats
764 if (profilesList.isEmpty()) parseProfiles();
768 void MainWindow::slotEditProfiles() {
769 ProfilesDialog *w = new ProfilesDialog;
774 void MainWindow::slotEditProjectSettings() {
775 ProjectSettings *w = new ProjectSettings;
776 if (w->exec() == QDialog::Accepted) {
777 QString profile = w->selectedProfile();
778 m_activeDocument->setProfilePath(profile);
779 m_monitorManager->resetProfiles(profile);
780 setCaption(m_activeDocument->description());
781 KdenliveSettings::setCurrent_profile(m_activeDocument->profilePath());
782 if (m_renderWidget) m_renderWidget->setDocumentStandard(m_activeDocument->getDocumentStandard());
783 m_monitorManager->setTimecode(m_activeDocument->timecode());
784 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
786 // We need to desactivate & reactivate monitors to get a refresh
787 m_monitorManager->switchMonitors();
792 void MainWindow::slotRenderProject() {
793 if (!m_renderWidget) {
794 m_renderWidget = new RenderWidget(this);
795 connect(m_renderWidget, SIGNAL(doRender(const QString&, const QString&, const QStringList &, bool, bool)), this, SLOT(slotDoRender(const QString&, const QString&, const QStringList &, bool, bool)));
797 /*TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
798 if (currentTab) m_renderWidget->setTimeline(currentTab);
799 m_renderWidget->setDocument(m_activeDocument);*/
800 m_renderWidget->show();
803 void MainWindow::slotDoRender(const QString &dest, const QString &render, const QStringList &avformat_args, bool zoneOnly, bool playAfter) {
804 if (dest.isEmpty()) return;
807 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
808 if (currentTab && zoneOnly) {
809 in = currentTab->inPoint();
810 out = currentTab->outPoint();
813 temp.setAutoRemove(false);
814 temp.setSuffix(".westley");
816 m_projectMonitor->saveSceneList(temp.fileName());
819 if (zoneOnly) args << "in=" + QString::number(in) << "out=" + QString::number(out);
820 QString videoPlayer = "-";
821 if (playAfter) videoPlayer = "kmplayer";
822 args << "inigo" << m_activeDocument->profilePath() << render << videoPlayer << temp.fileName() << dest << avformat_args;
823 QProcess::startDetached("kdenlive_render", args);
827 void MainWindow::slotUpdateMousePosition(int pos) {
828 if (m_activeDocument)
829 switch (m_timecodeFormat->currentIndex()) {
831 statusBar()->changeItem(m_activeDocument->timecode().getTimecodeFromFrames(pos), ID_TIMELINE_POS);
834 statusBar()->changeItem(QString::number(pos), ID_TIMELINE_POS);
838 void MainWindow::slotUpdateDocumentState(bool modified) {
839 setCaption(m_activeDocument->description(), modified);
841 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Link));
842 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("document-save"));
844 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Text));
845 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("kdenlive"));
849 void MainWindow::connectDocumentInfo(KdenliveDoc *doc) {
850 if (m_activeDocument) {
851 if (m_activeDocument == doc) return;
852 disconnect(m_activeDocument, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
854 connect(doc, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
857 void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc) { //changed
858 //m_projectMonitor->stop();
859 kDebug() << "/////////////////// CONNECTING DOC TO PROJECT VIEW ////////////////";
860 if (m_activeDocument) {
861 if (m_activeDocument == doc) return;
862 m_activeDocument->backupMltPlaylist();
863 if (m_activeTimeline) {
864 disconnect(m_projectMonitor, SIGNAL(renderPosition(int)), m_activeTimeline, SLOT(moveCursorPos(int)));
865 disconnect(m_projectMonitor, SIGNAL(durationChanged(int)), m_activeTimeline, SLOT(setDuration(int)));
866 disconnect(m_activeDocument, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
867 disconnect(m_activeDocument, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
868 disconnect(m_activeDocument, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
869 disconnect(m_activeDocument, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
870 disconnect(m_activeDocument, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
871 disconnect(m_activeDocument, SIGNAL(deletTimelineClip(int)), m_activeTimeline, SLOT(slotDeleteClip(int)));
872 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
873 disconnect(trackView, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
874 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
875 disconnect(trackView, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
876 disconnect(m_zoomSlider, SIGNAL(valueChanged(int)), m_activeTimeline, SLOT(slotChangeZoom(int)));
877 disconnect(trackView->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
878 disconnect(trackView->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
880 disconnect(m_activeDocument, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
881 disconnect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement)), m_activeTimeline->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement)));
882 disconnect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), m_activeTimeline->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
883 disconnect(effectStack, SIGNAL(changeEffectState(ClipItem*, QDomElement, bool)), m_activeTimeline->projectView(), SLOT(slotChangeEffectState(ClipItem*, QDomElement, bool)));
884 disconnect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
885 disconnect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), m_activeTimeline->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
886 disconnect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
887 disconnect(m_activeTimeline->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
889 m_activeDocument->setRenderer(NULL);
890 disconnect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
891 m_clipMonitor->stop();
893 m_monitorManager->resetProfiles(doc->profilePath());
894 m_projectList->setDocument(doc);
895 connect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
896 connect(trackView, SIGNAL(cursorMoved()), m_projectMonitor, SLOT(activateMonitor()));
897 connect(trackView, SIGNAL(mousePosition(int)), this, SLOT(slotUpdateMousePosition(int)));
898 connect(m_projectMonitor, SIGNAL(renderPosition(int)), trackView, SLOT(moveCursorPos(int)));
899 connect(m_projectMonitor, SIGNAL(durationChanged(int)), trackView, SLOT(setDuration(int)));
900 connect(doc, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
901 connect(doc, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
902 connect(doc, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
903 connect(doc, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
904 connect(doc, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
906 connect(doc, SIGNAL(deletTimelineClip(int)), trackView, SLOT(slotDeleteClip(int)));
907 connect(doc, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
911 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
912 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
913 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
914 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
915 m_zoomSlider->setValue(trackView->currentZoom());
916 connect(m_zoomSlider, SIGNAL(valueChanged(int)), trackView, SLOT(slotChangeZoom(int)));
917 connect(trackView->projectView(), SIGNAL(zoomIn()), this, SLOT(slotZoomIn()));
918 connect(trackView->projectView(), SIGNAL(zoomOut()), this, SLOT(slotZoomOut()));
919 connect(trackView->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
921 connect(trackView->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
924 connect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement)), trackView->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement)));
925 connect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), trackView->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
926 connect(effectStack, SIGNAL(changeEffectState(ClipItem*, QDomElement, bool)), trackView->projectView(), SLOT(slotChangeEffectState(ClipItem*, QDomElement, bool)));
927 connect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
928 connect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), trackView->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
929 connect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
930 connect(trackView->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
931 trackView->projectView()->setContextMenu(m_timelineContextMenu, m_timelineContextClipMenu, m_timelineContextTransitionMenu);
932 m_activeTimeline = trackView;
933 KdenliveSettings::setCurrent_profile(doc->profilePath());
934 if (m_renderWidget) m_renderWidget->setDocumentStandard(doc->getDocumentStandard());
935 m_monitorManager->setTimecode(doc->timecode());
936 doc->setRenderer(m_projectMonitor->render);
937 m_commandStack->setActiveStack(doc->commandStack());
938 if (m_commandStack->isClean()) kDebug() << "//////////// UNDO STACK IS CLEAN";
939 else kDebug() << "//////////// UNDO STACK IS NOT CLEAN*******************";
941 //m_overView->setScene(trackView->projectScene());
942 //m_overView->scale(m_overView->width() / trackView->duration(), m_overView->height() / (50 * trackView->tracksNumber()));
943 //m_overView->fitInView(m_overView->itemAt(0, 50), Qt::KeepAspectRatio);
945 setCaption(doc->description());
946 m_activeDocument = doc;
949 void MainWindow::slotPreferences() {
950 //An instance of your dialog could be already created and could be
951 // cached, in which case you want to display the cached dialog
952 // instead of creating another one
953 if (KConfigDialog::showDialog("settings"))
956 // KConfigDialog didn't find an instance of this dialog, so lets
958 KdenliveSettingsDialog* dialog = new KdenliveSettingsDialog(this);
959 connect(dialog, SIGNAL(settingsChanged(const QString&)), this, SLOT(updateConfiguration()));
963 void MainWindow::updateConfiguration() {
964 //TODO: we should apply settings to all projects, not only the current one
965 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
967 currentTab->refresh();
968 currentTab->projectView()->checkAutoScroll();
969 currentTab->projectView()->checkTrackHeight();
970 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
972 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
973 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
974 activateShuttleDevice();
978 void MainWindow::slotSwitchVideoThumbs() {
979 KdenliveSettings::setVideothumbnails(!KdenliveSettings::videothumbnails());
980 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
982 currentTab->refresh();
984 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
987 void MainWindow::slotSwitchAudioThumbs() {
988 KdenliveSettings::setAudiothumbnails(!KdenliveSettings::audiothumbnails());
989 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
991 currentTab->refresh();
992 currentTab->projectView()->checkAutoScroll();
993 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
995 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
998 void MainWindow::slotSwitchMarkersComments() {
999 KdenliveSettings::setShowmarkers(!KdenliveSettings::showmarkers());
1000 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1002 currentTab->refresh();
1004 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
1007 void MainWindow::slotSwitchSnap() {
1008 KdenliveSettings::setSnaptopoints(!KdenliveSettings::snaptopoints());
1009 m_buttonShowMarkers->setChecked(KdenliveSettings::snaptopoints());
1013 void MainWindow::slotDeleteTimelineClip() {
1014 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1016 currentTab->projectView()->deleteSelectedClips();
1020 void MainWindow::slotAddClipMarker() {
1021 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1023 currentTab->projectView()->slotAddClipMarker();
1027 void MainWindow::slotDeleteClipMarker() {
1028 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1030 currentTab->projectView()->slotDeleteClipMarker();
1034 void MainWindow::slotEditClipMarker() {
1035 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1037 currentTab->projectView()->slotEditClipMarker();
1041 void MainWindow::slotCutTimelineClip() {
1042 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1044 currentTab->projectView()->cutSelectedClips();
1048 void MainWindow::slotAddProjectClip(KUrl url) {
1049 if (m_activeDocument)
1050 m_activeDocument->slotAddClipFile(url, QString());
1053 void MainWindow::slotAddTransition(QAction *result) {
1054 if (!result) return;
1055 QDomElement effect = transitions.getEffectByName(result->data().toString());
1056 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1058 currentTab->projectView()->slotAddTransitionToSelectedClips(effect);
1062 void MainWindow::slotAddVideoEffect(QAction *result) {
1063 if (!result) return;
1064 QDomElement effect = videoEffects.getEffectByName(result->data().toString());
1065 slotAddEffect(effect);
1068 void MainWindow::slotAddAudioEffect(QAction *result) {
1069 if (!result) return;
1070 QDomElement effect = audioEffects.getEffectByName(result->data().toString());
1071 slotAddEffect(effect);
1074 void MainWindow::slotAddCustomEffect(QAction *result) {
1075 if (!result) return;
1076 QDomElement effect = customEffects.getEffectByName(result->data().toString());
1077 slotAddEffect(effect);
1080 void MainWindow::slotZoomIn() {
1081 m_zoomSlider->setValue(m_zoomSlider->value() - 1);
1084 void MainWindow::slotZoomOut() {
1085 m_zoomSlider->setValue(m_zoomSlider->value() + 1);
1088 void MainWindow::slotFitZoom() {
1089 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1091 m_zoomSlider->setValue(currentTab->fitZoom());
1095 void MainWindow::slotGotProgressInfo(const QString &message, int progress) {
1096 statusProgressBar->setValue(progress);
1097 if (progress >= 0) {
1098 if (!message.isEmpty()) m_messageLabel->setMessage(message, InformationMessage);//statusLabel->setText(message);
1099 statusProgressBar->setVisible(true);
1101 m_messageLabel->setMessage(QString(), DefaultMessage);
1102 statusProgressBar->setVisible(false);
1106 void MainWindow::slotShowClipProperties(DocClipBase *clip) {
1107 if (clip->clipType() == TEXT) {
1108 m_activeDocument->editTextClip(clip->getProperty("xml"), clip->getId());
1111 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1112 ClipProperties dia(clip, m_activeDocument->timecode(), m_activeDocument->fps(), this);
1113 connect(&dia, SIGNAL(addMarker(int, GenTime, QString)), currentTab->projectView(), SLOT(slotAddClipMarker(int, GenTime, QString)));
1114 if (dia.exec() == QDialog::Accepted) {
1115 m_projectList->slotUpdateClipProperties(dia.clipId(), dia.properties());
1116 if (dia.needsTimelineRefresh()) {
1117 // update clip occurences in timeline
1119 currentTab->projectView()->slotUpdateClip(dia.clipId());
1124 void MainWindow::customEvent(QEvent* e) {
1125 if (e->type() == QEvent::User) {
1126 // The timeline playing position changed...
1127 kDebug() << "RECIEVED JOG EVEMNT!!!";
1130 void MainWindow::slotActivateEffectStackView() {
1131 effectStack->raiseWindow(effectStackDock);
1134 void MainWindow::slotActivateTransitionView() {
1135 transitionConfig->raiseWindow(transitionConfigDock);
1138 void MainWindow::slotSnapRewind() {
1139 if (m_monitorManager->projectMonitorFocused()) {
1140 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1141 currentTab->projectView()->slotSeekToPreviousSnap();
1145 void MainWindow::slotSnapForward() {
1146 if (m_monitorManager->projectMonitorFocused()) {
1147 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1148 currentTab->projectView()->slotSeekToNextSnap();
1152 void MainWindow::slotChangeTool(QAction * action) {
1153 if (action == m_buttonSelectTool) slotSetTool(SELECTTOOL);
1154 else if (action == m_buttonRazorTool) slotSetTool(RAZORTOOL);
1157 void MainWindow::slotSetTool(PROJECTTOOL tool) {
1158 if (m_activeDocument) {
1159 //m_activeDocument->setTool(tool);
1160 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1161 currentTab->projectView()->setTool(tool);
1165 #include "mainwindow.moc"