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>
29 #include <KApplication>
33 #include <KActionCollection>
34 #include <KStandardAction>
35 #include <KFileDialog>
36 #include <KMessageBox>
38 #include <KIO/NetAccess>
41 #include <KConfigDialog>
42 #include <KXMLGUIFactory>
44 #include <kstandarddirs.h>
45 #include <KUrlRequesterDialog>
46 #include <KTemporaryFile>
47 #include <KActionMenu>
50 #include <ktogglefullscreenaction.h>
52 #include <mlt++/Mlt.h>
54 #include "mainwindow.h"
55 #include "kdenlivesettings.h"
56 #include "kdenlivesettingsdialog.h"
57 #include "initeffects.h"
58 #include "profilesdialog.h"
59 #include "projectsettings.h"
61 #include "renderjob.h"
62 #include "clipmanager.h"
63 #include "projectlist.h"
65 #include "recmonitor.h"
66 #include "monitormanager.h"
67 #include "kdenlivedoc.h"
68 #include "trackview.h"
69 #include "customtrackview.h"
70 #include "effectslistview.h"
71 #include "effectstackview.h"
72 #include "transitionsettings.h"
73 #include "renderwidget.h"
75 #include "jogshuttle.h"
76 #include "clipproperties.h"
78 #define ID_STATUS_MSG 1
79 #define ID_EDITMODE_MSG 2
80 #define ID_TIMELINE_MSG 3
81 #define ID_TIMELINE_BUTTONS 5
82 #define ID_TIMELINE_POS 6
83 #define ID_TIMELINE_FORMAT 7
85 EffectsList MainWindow::videoEffects;
86 EffectsList MainWindow::audioEffects;
87 EffectsList MainWindow::customEffects;
88 EffectsList MainWindow::transitions;
90 MainWindow::MainWindow(QWidget *parent)
91 : KXmlGuiWindow(parent),
92 m_activeDocument(NULL), m_activeTimeline(NULL), m_renderWidget(NULL), m_jogProcess(NULL), m_findActivated(false) {
93 setlocale(LC_NUMERIC, "POSIX");
95 setFont(KGlobalSettings::toolBarFont());
96 m_commandStack = new QUndoGroup;
97 m_timelineArea = new KTabWidget(this);
98 m_timelineArea->setTabReorderingEnabled(true);
99 m_timelineArea->setTabBarHidden(true);
101 QToolButton *closeTabButton = new QToolButton;
102 connect(closeTabButton, SIGNAL(clicked()), this, SLOT(slotRemoveTab()));
103 closeTabButton->setIcon(KIcon("tab-close"));
104 closeTabButton->adjustSize();
105 closeTabButton->setToolTip(i18n("Close the current tab"));
106 m_timelineArea->setCornerWidget(closeTabButton);
107 connect(m_timelineArea, SIGNAL(currentChanged(int)), this, SLOT(activateDocument()));
109 connect(&m_findTimer, SIGNAL(timeout()), this, SLOT(findTimeout()));
110 m_findTimer.setSingleShot(true);
112 initEffects::parseEffectFiles();
113 m_monitorManager = new MonitorManager();
115 projectListDock = new QDockWidget(i18n("Project Tree"), this);
116 projectListDock->setObjectName("project_tree");
117 m_projectList = new ProjectList(this);
118 projectListDock->setWidget(m_projectList);
119 addDockWidget(Qt::TopDockWidgetArea, projectListDock);
121 effectListDock = new QDockWidget(i18n("Effect List"), this);
122 effectListDock->setObjectName("effect_list");
123 m_effectList = new EffectsListView();
125 //m_effectList = new KListWidget(this);
126 effectListDock->setWidget(m_effectList);
127 addDockWidget(Qt::TopDockWidgetArea, effectListDock);
129 effectStackDock = new QDockWidget(i18n("Effect Stack"), this);
130 effectStackDock->setObjectName("effect_stack");
131 effectStack = new EffectStackView(this);
132 effectStackDock->setWidget(effectStack);
133 addDockWidget(Qt::TopDockWidgetArea, effectStackDock);
135 transitionConfigDock = new QDockWidget(i18n("Transition"), this);
136 transitionConfigDock->setObjectName("transition");
137 transitionConfig = new TransitionSettings(this);
138 transitionConfigDock->setWidget(transitionConfig);
139 addDockWidget(Qt::TopDockWidgetArea, transitionConfigDock);
142 clipMonitorDock = new QDockWidget(i18n("Clip Monitor"), this);
143 clipMonitorDock->setObjectName("clip_monitor");
144 m_clipMonitor = new Monitor("clip", m_monitorManager, this);
145 clipMonitorDock->setWidget(m_clipMonitor);
146 addDockWidget(Qt::TopDockWidgetArea, clipMonitorDock);
147 //m_clipMonitor->stop();
149 projectMonitorDock = new QDockWidget(i18n("Project Monitor"), this);
150 projectMonitorDock->setObjectName("project_monitor");
151 m_projectMonitor = new Monitor("project", m_monitorManager, this);
152 projectMonitorDock->setWidget(m_projectMonitor);
153 addDockWidget(Qt::TopDockWidgetArea, projectMonitorDock);
155 recMonitorDock = new QDockWidget(i18n("Record Monitor"), this);
156 recMonitorDock->setObjectName("record_monitor");
157 m_recMonitor = new RecMonitor("record", this);
158 recMonitorDock->setWidget(m_recMonitor);
159 addDockWidget(Qt::TopDockWidgetArea, recMonitorDock);
161 connect(m_recMonitor, SIGNAL(addProjectClip(KUrl)), this, SLOT(slotAddProjectClip(KUrl)));
163 undoViewDock = new QDockWidget(i18n("Undo History"), this);
164 undoViewDock->setObjectName("undo_history");
165 m_undoView = new QUndoView(this);
166 m_undoView->setCleanIcon(KIcon("edit-clear"));
167 m_undoView->setEmptyLabel(i18n("Clean"));
168 undoViewDock->setWidget(m_undoView);
169 m_undoView->setGroup(m_commandStack);
170 addDockWidget(Qt::TopDockWidgetArea, undoViewDock);
172 //overviewDock = new QDockWidget(i18n("Project Overview"), this);
173 //overviewDock->setObjectName("project_overview");
174 //m_overView = new CustomTrackView(NULL, NULL, this);
175 //overviewDock->setWidget(m_overView);
176 //addDockWidget(Qt::TopDockWidgetArea, overviewDock);
179 //tabifyDockWidget(projectListDock, effectListDock);
180 tabifyDockWidget(projectListDock, effectStackDock);
181 tabifyDockWidget(projectListDock, transitionConfigDock);
182 //tabifyDockWidget(projectListDock, undoViewDock);
183 projectListDock->raise();
185 tabifyDockWidget(clipMonitorDock, projectMonitorDock);
186 tabifyDockWidget(clipMonitorDock, recMonitorDock);
187 setCentralWidget(m_timelineArea);
189 setupGUI(Default, NULL /*"kdenliveui.rc"*/);
190 kDebug() << factory() << " " << factory()->container("video_effects_menu", this);
192 // build effects menus
194 QMenu *videoEffectsMenu = static_cast<QMenu*>(factory()->container("video_effects_menu", this));
195 QStringList effects = videoEffects.effectNames();
196 foreach(const QString &name, effects) {
197 action = new QAction(name, this);
198 action->setData(name);
199 videoEffectsMenu->addAction(action);
201 QMenu *audioEffectsMenu = static_cast<QMenu*>(factory()->container("audio_effects_menu", this));
202 effects = audioEffects.effectNames();
203 foreach(const QString &name, effects) {
204 action = new QAction(name, this);
205 action->setData(name);
206 audioEffectsMenu->addAction(action);
208 QMenu *customEffectsMenu = static_cast<QMenu*>(factory()->container("custom_effects_menu", this));
209 effects = customEffects.effectNames();
210 foreach(const QString &name, effects) {
211 action = new QAction(name, this);
212 action->setData(name);
213 customEffectsMenu->addAction(action);
216 QMenu *viewMenu = static_cast<QMenu*> (factory()->container("dockwindows", this));
217 const QList<QAction *> viewActions = createPopupMenu()->actions();
218 viewMenu->insertActions(NULL, viewActions);
220 connect(videoEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddVideoEffect(QAction *)));
221 connect(audioEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddAudioEffect(QAction *)));
222 connect(customEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddCustomEffect(QAction *)));
224 m_timelineContextMenu = new QMenu(this);
225 m_timelineContextClipMenu = new QMenu(this);
226 m_timelineContextTransitionMenu = new QMenu(this);
229 QMenu *transitionsMenu = new QMenu(i18n("Add Transition"), this);
230 effects = transitions.effectNames();
231 foreach(const QString &name, effects) {
232 action = new QAction(name, this);
233 action->setData(name);
234 transitionsMenu->addAction(action);
236 connect(transitionsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddTransition(QAction *)));
238 m_timelineContextClipMenu->addAction(actionCollection()->action("delete_timeline_clip"));
239 m_timelineContextClipMenu->addAction(actionCollection()->action("cut_timeline_clip"));
241 QMenu *markersMenu = (QMenu*)(factory()->container("marker_menu", this));
242 m_timelineContextClipMenu->addMenu(markersMenu);
243 m_timelineContextClipMenu->addMenu(transitionsMenu);
244 m_timelineContextClipMenu->addMenu(videoEffectsMenu);
245 m_timelineContextClipMenu->addMenu(audioEffectsMenu);
246 m_timelineContextClipMenu->addMenu(customEffectsMenu);
248 m_timelineContextTransitionMenu->addAction(actionCollection()->action("delete_timeline_clip"));
250 connect(projectMonitorDock, SIGNAL(visibilityChanged(bool)), m_projectMonitor, SLOT(refreshMonitor(bool)));
251 connect(clipMonitorDock, SIGNAL(visibilityChanged(bool)), m_clipMonitor, SLOT(refreshMonitor(bool)));
252 //connect(m_monitorManager, SIGNAL(connectMonitors()), this, SLOT(slotConnectMonitors()));
253 connect(m_monitorManager, SIGNAL(raiseClipMonitor(bool)), this, SLOT(slotRaiseMonitor(bool)));
254 connect(m_effectList, SIGNAL(addEffect(QDomElement)), this, SLOT(slotAddEffect(QDomElement)));
255 m_monitorManager->initMonitors(m_clipMonitor, m_projectMonitor);
256 slotConnectMonitors();
258 setAutoSaveSettings();
260 if (KdenliveSettings::openlastproject()) {
261 KSharedConfigPtr config = KGlobal::config();
262 QString Lastproject = config->group("Recent Files").readPathEntry("File1", QString());
263 openFile(KUrl(Lastproject));
267 activateShuttleDevice();
270 void MainWindow::queryQuit() {
271 kDebug() << "----- SAVING CONFUIG";
272 if (queryClose()) kapp->quit();
276 bool MainWindow::queryClose() {
278 if (m_activeDocument && m_activeDocument->isModified()) {
279 switch (KMessageBox::warningYesNoCancel(this, i18n("Save changes to document ?"))) {
280 case KMessageBox::Yes :
281 // save document here. If saving fails, return false;
283 case KMessageBox::No :
292 void MainWindow::activateShuttleDevice() {
293 if (m_jogProcess) delete m_jogProcess;
295 if (KdenliveSettings::enableshuttle() == false) return;
296 m_jogProcess = new JogShuttle(KdenliveSettings::shuttledevice());
297 connect(m_jogProcess, SIGNAL(rewind1()), m_monitorManager, SLOT(slotRewindOneFrame()));
298 connect(m_jogProcess, SIGNAL(forward1()), m_monitorManager, SLOT(slotForwardOneFrame()));
299 connect(m_jogProcess, SIGNAL(rewind(double)), m_monitorManager, SLOT(slotRewind(double)));
300 connect(m_jogProcess, SIGNAL(forward(double)), m_monitorManager, SLOT(slotForward(double)));
301 connect(m_jogProcess, SIGNAL(stop()), m_monitorManager, SLOT(slotPlay()));
302 connect(m_jogProcess, SIGNAL(button(int)), this, SLOT(slotShuttleButton(int)));
305 void MainWindow::slotShuttleButton(int code) {
308 slotShuttleAction(KdenliveSettings::shuttle1());
311 slotShuttleAction(KdenliveSettings::shuttle2());
314 slotShuttleAction(KdenliveSettings::shuttle3());
317 slotShuttleAction(KdenliveSettings::shuttle4());
320 slotShuttleAction(KdenliveSettings::shuttle5());
325 void MainWindow::slotShuttleAction(int code) {
330 m_monitorManager->slotPlay();
333 m_monitorManager->slotPlay();
338 void MainWindow::slotFullScreen() {
339 //KToggleFullScreenAction::setFullScreen(this, actionCollection()->action("fullscreen")->isChecked());
342 void MainWindow::slotAddEffect(QDomElement effect, GenTime pos, int track) {
343 if (!m_activeDocument) return;
344 if (effect.isNull()) {
345 kDebug() << "--- ERROR, TRYING TO APPEND NULL EFFECT";
348 TrackView *currentTimeLine = (TrackView *) m_timelineArea->currentWidget();
349 currentTimeLine->projectView()->slotAddEffect(effect, pos, track);
352 void MainWindow::slotRaiseMonitor(bool clipMonitor) {
353 if (clipMonitor) clipMonitorDock->raise();
354 else projectMonitorDock->raise();
357 void MainWindow::slotSetClipDuration(int id, int duration) {
358 if (!m_activeDocument) return;
359 m_activeDocument->setProducerDuration(id, duration);
362 void MainWindow::slotConnectMonitors() {
364 m_projectList->setRenderer(m_clipMonitor->render);
365 connect(m_projectList, SIGNAL(receivedClipDuration(int, int)), this, SLOT(slotSetClipDuration(int, int)));
366 connect(m_projectList, SIGNAL(showClipProperties(DocClipBase *)), this, SLOT(slotShowClipProperties(DocClipBase *)));
367 connect(m_projectList, SIGNAL(getFileProperties(const QDomElement &, int)), m_clipMonitor->render, SLOT(getFileProperties(const QDomElement &, int)));
368 connect(m_clipMonitor->render, SIGNAL(replyGetImage(int, int, const QPixmap &, int, int)), m_projectList, SLOT(slotReplyGetImage(int, int, const QPixmap &, int, int)));
369 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 > &)));
370 connect(m_clipMonitor, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
373 void MainWindow::setupActions() {
375 m_timecodeFormat = new KComboBox(this);
376 m_timecodeFormat->addItem(i18n("hh:mm:ss::ff"));
377 m_timecodeFormat->addItem(i18n("Frames"));
379 statusProgressBar = new QProgressBar(this);
380 statusProgressBar->setMinimum(0);
381 statusProgressBar->setMaximum(100);
382 statusProgressBar->setMaximumWidth(150);
383 statusProgressBar->setVisible(false);
385 QWidget *w = new QWidget;
387 QHBoxLayout *layout = new QHBoxLayout;
388 w->setLayout(layout);
389 layout->setContentsMargins(5, 0, 5, 0);
390 QToolBar *toolbar = new QToolBar("statusToolBar", this);
393 m_toolGroup = new QActionGroup(this);
395 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;}";
397 m_buttonSelectTool = toolbar->addAction(KIcon("kdenlive-select-tool"), i18n("Selection tool"));
398 m_buttonSelectTool->setCheckable(true);
399 m_buttonSelectTool->setChecked(true);
401 m_buttonRazorTool = toolbar->addAction(KIcon("edit-cut"), i18n("Razor tool"));
402 m_buttonRazorTool->setCheckable(true);
403 m_buttonRazorTool->setChecked(false);
405 m_toolGroup->addAction(m_buttonSelectTool);
406 m_toolGroup->addAction(m_buttonRazorTool);
407 m_toolGroup->setExclusive(true);
408 toolbar->setToolButtonStyle(Qt::ToolButtonIconOnly);
410 QWidget * actionWidget;
411 actionWidget = toolbar->widgetForAction(m_buttonSelectTool);
412 actionWidget->setMaximumWidth(24);
413 actionWidget->setMinimumHeight(17);
415 actionWidget = toolbar->widgetForAction(m_buttonRazorTool);
416 actionWidget->setMaximumWidth(24);
417 actionWidget->setMinimumHeight(17);
419 toolbar->setStyleSheet(style1);
420 connect(m_toolGroup, SIGNAL(triggered(QAction *)), this, SLOT(slotChangeTool(QAction *)));
422 toolbar->addSeparator();
423 m_buttonFitZoom = toolbar->addAction(KIcon("zoom-fit-best"), i18n("Fit zoom to project"));
424 m_buttonFitZoom->setCheckable(false);
425 connect(m_buttonFitZoom, SIGNAL(triggered()), this, SLOT(slotFitZoom()));
427 actionWidget = toolbar->widgetForAction(m_buttonFitZoom);
428 actionWidget->setMaximumWidth(24);
429 actionWidget->setMinimumHeight(17);
431 m_zoomSlider = new QSlider(Qt::Horizontal, this);
432 m_zoomSlider->setMaximum(13);
434 m_zoomSlider->setMaximumWidth(150);
435 m_zoomSlider->setMinimumWidth(100);
437 const int contentHeight = QFontMetrics(w->font()).height() + 8;
438 QString style = "QSlider::groove:horizontal { background-color: rgba(230, 230, 230, 220);border: 1px solid #999999;height: 8px;border-radius: 3px;margin-top:3px }";
439 style.append("QSlider::handle:horizontal { background-color: white; border: 1px solid #999999;width: 9px;margin: -2px 0;border-radius: 3px; }");
440 m_zoomSlider->setStyleSheet(style);
442 //m_zoomSlider->setMaximumHeight(contentHeight);
443 //m_zoomSlider->height() + 5;
444 statusBar()->setMinimumHeight(contentHeight);
447 toolbar->addWidget(m_zoomSlider);
449 m_buttonVideoThumbs = toolbar->addAction(KIcon("kdenlive-show-videothumb"), i18n("Show video thumbnails"));
450 m_buttonVideoThumbs->setCheckable(true);
451 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
452 connect(m_buttonVideoThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchVideoThumbs()));
454 m_buttonAudioThumbs = toolbar->addAction(KIcon("kdenlive-show-audiothumb"), i18n("Show audio thumbnails"));
455 m_buttonAudioThumbs->setCheckable(true);
456 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
457 connect(m_buttonAudioThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchAudioThumbs()));
459 m_buttonShowMarkers = toolbar->addAction(KIcon("kdenlive-show-markers"), i18n("Show markers comments"));
460 m_buttonShowMarkers->setCheckable(true);
461 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
462 connect(m_buttonShowMarkers, SIGNAL(triggered()), this, SLOT(slotSwitchMarkersComments()));
464 m_buttonSnap = toolbar->addAction(KIcon("kdenlive-snap"), i18n("Snap"));
465 m_buttonSnap->setCheckable(true);
466 m_buttonSnap->setChecked(KdenliveSettings::snaptopoints());
467 connect(m_buttonSnap, SIGNAL(triggered()), this, SLOT(slotSwitchSnap()));
468 layout->addWidget(toolbar);
471 actionWidget = toolbar->widgetForAction(m_buttonVideoThumbs);
472 actionWidget->setMaximumWidth(24);
473 actionWidget->setMinimumHeight(17);
475 actionWidget = toolbar->widgetForAction(m_buttonAudioThumbs);
476 actionWidget->setMaximumWidth(24);
477 actionWidget->setMinimumHeight(17);
479 actionWidget = toolbar->widgetForAction(m_buttonShowMarkers);
480 actionWidget->setMaximumWidth(24);
481 actionWidget->setMinimumHeight(17);
483 actionWidget = toolbar->widgetForAction(m_buttonSnap);
484 actionWidget->setMaximumWidth(24);
485 actionWidget->setMinimumHeight(17);
487 m_messageLabel = new StatusBarMessageLabel(this);
488 m_messageLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::MinimumExpanding);
490 statusBar()->addWidget(m_messageLabel, 10);
491 statusBar()->addWidget(statusProgressBar, 0);
492 statusBar()->insertPermanentWidget(ID_TIMELINE_BUTTONS, w);
493 statusBar()->insertPermanentFixedItem("00:00:00:00", ID_TIMELINE_POS);
494 statusBar()->insertPermanentWidget(ID_TIMELINE_FORMAT, m_timecodeFormat);
495 statusBar()->setMaximumHeight(statusBar()->font().pointSize() * 4);
496 m_messageLabel->hide();
498 actionCollection()->addAction("select_tool", m_buttonSelectTool);
499 actionCollection()->addAction("razor_tool", m_buttonRazorTool);
501 actionCollection()->addAction("show_video_thumbs", m_buttonVideoThumbs);
502 actionCollection()->addAction("show_audio_thumbs", m_buttonAudioThumbs);
503 actionCollection()->addAction("show_markers", m_buttonShowMarkers);
504 actionCollection()->addAction("snap", m_buttonSnap);
505 actionCollection()->addAction("zoom_fit", m_buttonFitZoom);
507 m_projectSearch = new KAction(KIcon("edit-find"), i18n("Find"), this);
508 actionCollection()->addAction("project_find", m_projectSearch);
509 connect(m_projectSearch, SIGNAL(triggered(bool)), this, SLOT(slotFind()));
510 m_projectSearch->setShortcut(Qt::Key_Slash);
512 m_projectSearchNext = new KAction(KIcon("go-down-search"), i18n("Find Next"), this);
513 actionCollection()->addAction("project_find_next", m_projectSearchNext);
514 connect(m_projectSearchNext, SIGNAL(triggered(bool)), this, SLOT(slotFindNext()));
515 m_projectSearchNext->setShortcut(Qt::Key_F3);
516 m_projectSearchNext->setEnabled(false);
518 KAction* profilesAction = new KAction(KIcon("document-new"), i18n("Manage Profiles"), this);
519 actionCollection()->addAction("manage_profiles", profilesAction);
520 connect(profilesAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProfiles()));
522 KAction* projectAction = new KAction(KIcon("configure"), i18n("Project Settings"), this);
523 actionCollection()->addAction("project_settings", projectAction);
524 connect(projectAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProjectSettings()));
526 KAction* projectRender = new KAction(KIcon("media-record"), i18n("Render"), this);
527 actionCollection()->addAction("project_render", projectRender);
528 connect(projectRender, SIGNAL(triggered(bool)), this, SLOT(slotRenderProject()));
530 KAction* monitorPlay = new KAction(KIcon("media-playback-start"), i18n("Play"), this);
531 monitorPlay->setShortcut(Qt::Key_Space);
532 actionCollection()->addAction("monitor_play", monitorPlay);
533 connect(monitorPlay, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotPlay()));
535 KAction* monitorSeekBackward = new KAction(KIcon("media-seek-backward"), i18n("Rewind"), this);
536 monitorSeekBackward->setShortcut(Qt::Key_J);
537 actionCollection()->addAction("monitor_seek_backward", monitorSeekBackward);
538 connect(monitorSeekBackward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewind()));
540 KAction* monitorSeekBackwardOneFrame = new KAction(KIcon("media-skip-backward"), i18n("Rewind 1 Frame"), this);
541 monitorSeekBackwardOneFrame->setShortcut(Qt::Key_Left);
542 actionCollection()->addAction("monitor_seek_backward-one-frame", monitorSeekBackwardOneFrame);
543 connect(monitorSeekBackwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewindOneFrame()));
545 KAction* monitorSeekSnapBackward = new KAction(KIcon("media-seek-backward"), i18n("Go to Previous Snap Point"), this);
546 monitorSeekSnapBackward->setShortcut(Qt::ALT + Qt::Key_Left);
547 actionCollection()->addAction("monitor_seek_snap_backward", monitorSeekSnapBackward);
548 connect(monitorSeekSnapBackward, SIGNAL(triggered(bool)), this, SLOT(slotSnapRewind()));
550 KAction* monitorSeekForward = new KAction(KIcon("media-seek-forward"), i18n("Forward"), this);
551 monitorSeekForward->setShortcut(Qt::Key_L);
552 actionCollection()->addAction("monitor_seek_forward", monitorSeekForward);
553 connect(monitorSeekForward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForward()));
555 KAction* clipStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Clip Start"), this);
556 clipStart->setShortcut(Qt::Key_Home);
557 actionCollection()->addAction("seek_clip_start", clipStart);
558 connect(clipStart, SIGNAL(triggered(bool)), this, SLOT(slotClipStart()));
560 KAction* clipEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Clip End"), this);
561 clipEnd->setShortcut(Qt::Key_End);
562 actionCollection()->addAction("seek_clip_end", clipEnd);
563 connect(clipEnd, SIGNAL(triggered(bool)), this, SLOT(slotClipEnd()));
565 KAction* projectStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Project Start"), this);
566 projectStart->setShortcut(Qt::CTRL + Qt::Key_Home);
567 actionCollection()->addAction("seek_start", projectStart);
568 connect(projectStart, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotStart()));
570 KAction* projectEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Project End"), this);
571 projectEnd->setShortcut(Qt::CTRL + Qt::Key_End);
572 actionCollection()->addAction("seek_end", projectEnd);
573 connect(projectEnd, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotEnd()));
575 KAction* monitorSeekForwardOneFrame = new KAction(KIcon("media-skip-forward"), i18n("Forward 1 Frame"), this);
576 monitorSeekForwardOneFrame->setShortcut(Qt::Key_Right);
577 actionCollection()->addAction("monitor_seek_forward-one-frame", monitorSeekForwardOneFrame);
578 connect(monitorSeekForwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForwardOneFrame()));
580 KAction* monitorSeekSnapForward = new KAction(KIcon("media-seek-forward"), i18n("Go to Next Snap Point"), this);
581 monitorSeekSnapForward->setShortcut(Qt::ALT + Qt::Key_Right);
582 actionCollection()->addAction("monitor_seek_snap_forward", monitorSeekSnapForward);
583 connect(monitorSeekSnapForward, SIGNAL(triggered(bool)), this, SLOT(slotSnapForward()));
585 KAction* deleteTimelineClip = new KAction(KIcon("edit-delete"), i18n("Delete Selected Item"), this);
586 deleteTimelineClip->setShortcut(Qt::Key_Delete);
587 actionCollection()->addAction("delete_timeline_clip", deleteTimelineClip);
588 connect(deleteTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotDeleteTimelineClip()));
590 KAction* cutTimelineClip = new KAction(KIcon("edit-cut"), i18n("Cut Clip"), this);
591 cutTimelineClip->setShortcut(Qt::SHIFT + Qt::Key_R);
592 actionCollection()->addAction("cut_timeline_clip", cutTimelineClip);
593 connect(cutTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotCutTimelineClip()));
595 KAction* addClipMarker = new KAction(KIcon("bookmark-new"), i18n("Add Marker to Clip"), this);
596 actionCollection()->addAction("add_clip_marker", addClipMarker);
597 connect(addClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotAddClipMarker()));
599 KAction* deleteClipMarker = new KAction(KIcon("edit-delete"), i18n("Delete Marker from Clip"), this);
600 actionCollection()->addAction("delete_clip_marker", deleteClipMarker);
601 connect(deleteClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotDeleteClipMarker()));
603 KAction* deleteAllClipMarkers = new KAction(KIcon("edit-delete"), i18n("Delete All Markers from Clip"), this);
604 actionCollection()->addAction("delete_all_clip_markers", deleteAllClipMarkers);
605 connect(deleteAllClipMarkers, SIGNAL(triggered(bool)), this, SLOT(slotDeleteAllClipMarkers()));
607 KAction* editClipMarker = new KAction(KIcon("document-properties"), i18n("Edit Marker"), this);
608 actionCollection()->addAction("edit_clip_marker", editClipMarker);
609 connect(editClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotEditClipMarker()));
611 KAction *addGuide = new KAction(KIcon("document-new"), i18n("Add Guide"), this);
612 actionCollection()->addAction("add_guide", addGuide);
613 connect(addGuide, SIGNAL(triggered()), this, SLOT(slotAddGuide()));
615 QAction *delGuide = new KAction(KIcon("edit-delete"), i18n("Delete Guide"), this);
616 actionCollection()->addAction("delete_guide", delGuide);
617 connect(delGuide, SIGNAL(triggered()), this, SLOT(slotDeleteGuide()));
619 QAction *editGuide = new KAction(KIcon("document-properties"), i18n("Edit Guide"), this);
620 actionCollection()->addAction("edit_guide", editGuide);
621 connect(editGuide, SIGNAL(triggered()), this, SLOT(slotEditGuide()));
623 QAction *delAllGuides = new KAction(KIcon("edit-delete"), i18n("Delete All Guides"), this);
624 actionCollection()->addAction("delete_all_guides", delAllGuides);
625 connect(delAllGuides, SIGNAL(triggered()), this, SLOT(slotDeleteAllGuides()));
627 KStandardAction::quit(this, SLOT(queryQuit()),
630 KStandardAction::open(this, SLOT(openFile()),
633 m_fileOpenRecent = KStandardAction::openRecent(this, SLOT(openFile(const KUrl &)),
636 KStandardAction::save(this, SLOT(saveFile()),
639 KStandardAction::saveAs(this, SLOT(saveFileAs()),
642 KStandardAction::openNew(this, SLOT(newFile()),
645 KStandardAction::preferences(this, SLOT(slotPreferences()),
648 KStandardAction::undo(this, SLOT(undo()),
651 KStandardAction::redo(this, SLOT(redo()),
654 KStandardAction::fullScreen(this, SLOT(slotFullScreen()), this, actionCollection());
656 connect(actionCollection(), SIGNAL(actionHovered(QAction*)),
657 this, SLOT(slotDisplayActionMessage(QAction*)));
658 //connect(actionCollection(), SIGNAL( clearStatusText() ),
659 //statusBar(), SLOT( clear() ) );
664 void MainWindow::undo() {
665 m_commandStack->undo();
668 void MainWindow::redo() {
669 m_commandStack->redo();
672 void MainWindow::slotDisplayActionMessage(QAction *a) {
673 statusBar()->showMessage(a->data().toString(), 3000);
676 void MainWindow::saveOptions() {
677 KdenliveSettings::self()->writeConfig();
678 KSharedConfigPtr config = KGlobal::config();
679 m_fileOpenRecent->saveEntries(KConfigGroup(config, "Recent Files"));
683 void MainWindow::readOptions() {
684 KSharedConfigPtr config = KGlobal::config();
685 m_fileOpenRecent->loadEntries(KConfigGroup(config, "Recent Files"));
688 void MainWindow::newFile() {
691 if (m_timelineArea->count() == 0) profileName = KdenliveSettings::default_profile();
693 ProjectSettings *w = new ProjectSettings;
694 if (w->exec() != QDialog::Accepted) return;
695 profileName = w->selectedProfile();
696 projectFolder = w->selectedFolder();
699 MltVideoProfile prof;
700 if (!profileName.isEmpty()) prof = ProfilesDialog::getVideoProfile(profileName);
701 else prof = ProfilesDialog::getVideoProfile("dv_pal");
702 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
703 KdenliveDoc *doc = new KdenliveDoc(KUrl(), projectFolder, prof, m_commandStack, this);
704 TrackView *trackView = new TrackView(doc, this);
705 m_timelineArea->addTab(trackView, KIcon("kdenlive"), i18n("Untitled") + " / " + prof.description);
706 if (m_timelineArea->count() == 1) {
707 connectDocumentInfo(doc);
708 connectDocument(trackView, doc);
709 } else m_timelineArea->setTabBarHidden(false);
712 void MainWindow::activateDocument() {
713 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
714 KdenliveDoc *currentDoc = currentTab->document();
715 connectDocumentInfo(currentDoc);
716 connectDocument(currentTab, currentDoc);
719 void MainWindow::slotRemoveTab() {
720 QWidget *w = m_timelineArea->currentWidget();
721 // closing current document
722 int ix = m_timelineArea->currentIndex() + 1;
723 if (ix == m_timelineArea->count()) ix = 0;
724 m_timelineArea->setCurrentIndex(ix);
725 TrackView *tabToClose = (TrackView *) w;
726 KdenliveDoc *docToClose = tabToClose->document();
727 m_timelineArea->removeTab(m_timelineArea->indexOf(w));
728 if (m_timelineArea->count() == 1) m_timelineArea->setTabBarHidden(true);
733 void MainWindow::saveFileAs(const QString &outputFileName) {
734 m_projectMonitor->saveSceneList(outputFileName, m_activeDocument->documentInfoXml(m_activeTimeline->projectView()->xmlInfo()));
735 m_activeDocument->setUrl(KUrl(outputFileName));
736 setCaption(m_activeDocument->description());
737 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
738 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), m_activeDocument->url().path());
739 m_activeDocument->setModified(false);
742 void MainWindow::saveFileAs() {
743 QString outputFile = KFileDialog::getSaveFileName(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)");
744 if (QFile::exists(outputFile)) {
745 if (KMessageBox::questionYesNo(this, i18n("File already exists.\nDo you want to overwrite it ?")) == KMessageBox::No) return;
747 saveFileAs(outputFile);
750 void MainWindow::saveFile() {
751 if (!m_activeDocument) return;
752 if (m_activeDocument->url().isEmpty()) {
755 saveFileAs(m_activeDocument->url().path());
759 void MainWindow::openFile() { //changed
760 KUrl url = KFileDialog::getOpenUrl(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)\n*.westley|MLT project files (*.westley)");
761 if (url.isEmpty()) return;
762 m_fileOpenRecent->addUrl(url);
766 void MainWindow::openFile(const KUrl &url) { //new
767 //TODO: get video profile from url before opening it
768 MltVideoProfile prof = ProfilesDialog::getVideoProfile(KdenliveSettings::default_profile());
769 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
770 KdenliveDoc *doc = new KdenliveDoc(url, KUrl(), prof, m_commandStack, this);
771 connectDocumentInfo(doc);
772 TrackView *trackView = new TrackView(doc, this);
773 m_timelineArea->setCurrentIndex(m_timelineArea->addTab(trackView, KIcon("kdenlive"), doc->description()));
774 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), doc->url().path());
775 if (m_timelineArea->count() > 1) m_timelineArea->setTabBarHidden(false);
776 slotGotProgressInfo(QString(), -1);
777 //connectDocument(trackView, doc);
781 void MainWindow::parseProfiles() {
782 //kdDebug()<<" + + YOUR MLT INSTALL WAS FOUND IN: "<< MLT_PREFIX <<endl;
784 //KdenliveSettings::setDefaulttmpfolder();
785 if (KdenliveSettings::mltpath().isEmpty()) {
786 KdenliveSettings::setMltpath(QString(MLT_PREFIX) + QString("/share/mlt/profiles/"));
788 if (KdenliveSettings::rendererpath().isEmpty()) {
789 KdenliveSettings::setRendererpath(KStandardDirs::findExe("inigo"));
791 QStringList profilesFilter;
792 profilesFilter << "*";
793 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
795 if (profilesList.isEmpty()) {
796 // Cannot find MLT path, try finding inigo
797 QString profilePath = KdenliveSettings::rendererpath();
798 if (!profilePath.isEmpty()) {
799 profilePath = profilePath.section('/', 0, -3);
800 KdenliveSettings::setMltpath(profilePath + "/share/mlt/profiles/");
801 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
804 if (profilesList.isEmpty()) {
805 // Cannot find the MLT profiles, ask for location
806 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find your Mlt profiles, please give the path"), this);
807 getUrl->fileDialog()->setMode(KFile::Directory);
809 KUrl mltPath = getUrl->selectedUrl();
811 if (mltPath.isEmpty()) kapp->quit();
812 KdenliveSettings::setMltpath(mltPath.path());
813 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
817 if (KdenliveSettings::rendererpath().isEmpty()) {
818 // Cannot find the MLT inigo renderer, ask for location
819 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find the inigo program required for rendering (part of Mlt)"), this);
821 KUrl rendererPath = getUrl->selectedUrl();
823 if (rendererPath.isEmpty()) kapp->quit();
824 KdenliveSettings::setRendererpath(rendererPath.path());
827 kDebug() << "RESULTING MLT PATH: " << KdenliveSettings::mltpath();
829 // Parse MLT profiles to build a list of available video formats
830 if (profilesList.isEmpty()) parseProfiles();
834 void MainWindow::slotEditProfiles() {
835 ProfilesDialog *w = new ProfilesDialog;
840 void MainWindow::slotEditProjectSettings() {
841 ProjectSettings *w = new ProjectSettings;
842 if (w->exec() == QDialog::Accepted) {
843 QString profile = w->selectedProfile();
844 m_activeDocument->setProfilePath(profile);
845 m_monitorManager->resetProfiles(profile);
846 setCaption(m_activeDocument->description());
847 KdenliveSettings::setCurrent_profile(m_activeDocument->profilePath());
848 if (m_renderWidget) m_renderWidget->setDocumentStandard(m_activeDocument->getDocumentStandard());
849 m_monitorManager->setTimecode(m_activeDocument->timecode());
850 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
852 // We need to desactivate & reactivate monitors to get a refresh
853 m_monitorManager->switchMonitors();
858 void MainWindow::slotRenderProject() {
859 if (!m_renderWidget) {
860 m_renderWidget = new RenderWidget(this);
861 connect(m_renderWidget, SIGNAL(doRender(const QString&, const QString&, const QStringList &, bool, bool)), this, SLOT(slotDoRender(const QString&, const QString&, const QStringList &, bool, bool)));
863 /*TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
864 if (currentTab) m_renderWidget->setTimeline(currentTab);
865 m_renderWidget->setDocument(m_activeDocument);*/
866 m_renderWidget->show();
869 void MainWindow::slotDoRender(const QString &dest, const QString &render, const QStringList &avformat_args, bool zoneOnly, bool playAfter) {
870 if (dest.isEmpty()) return;
873 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
874 if (currentTab && zoneOnly) {
875 in = currentTab->inPoint();
876 out = currentTab->outPoint();
879 temp.setAutoRemove(false);
880 temp.setSuffix(".westley");
882 m_projectMonitor->saveSceneList(temp.fileName());
885 if (zoneOnly) args << "in=" + QString::number(in) << "out=" + QString::number(out);
886 QString videoPlayer = "-";
888 videoPlayer = KdenliveSettings::defaultplayerapp();
889 if (videoPlayer.isEmpty()) KMessageBox::sorry(this, i18n("Cannot play video after rendering because the default video player application is not set.\nPlease define it in Kdenlive settings dialog."));
891 args << KdenliveSettings::rendererpath() << m_activeDocument->profilePath() << render << videoPlayer << temp.fileName() << dest << avformat_args;
892 QProcess::startDetached("kdenlive_render", args);
896 void MainWindow::slotUpdateMousePosition(int pos) {
897 if (m_activeDocument)
898 switch (m_timecodeFormat->currentIndex()) {
900 statusBar()->changeItem(m_activeDocument->timecode().getTimecodeFromFrames(pos), ID_TIMELINE_POS);
903 statusBar()->changeItem(QString::number(pos), ID_TIMELINE_POS);
907 void MainWindow::slotUpdateDocumentState(bool modified) {
908 setCaption(m_activeDocument->description(), modified);
910 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Link));
911 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("document-save"));
913 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Text));
914 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("kdenlive"));
918 void MainWindow::connectDocumentInfo(KdenliveDoc *doc) {
919 if (m_activeDocument) {
920 if (m_activeDocument == doc) return;
921 disconnect(m_activeDocument, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
923 connect(doc, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
926 void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc) { //changed
927 //m_projectMonitor->stop();
928 kDebug() << "/////////////////// CONNECTING DOC TO PROJECT VIEW ////////////////";
929 if (m_activeDocument) {
930 if (m_activeDocument == doc) return;
931 m_activeDocument->backupMltPlaylist();
932 if (m_activeTimeline) {
933 disconnect(m_projectMonitor, SIGNAL(renderPosition(int)), m_activeTimeline, SLOT(moveCursorPos(int)));
934 disconnect(m_projectMonitor, SIGNAL(durationChanged(int)), m_activeTimeline, SLOT(setDuration(int)));
935 disconnect(m_activeDocument, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
936 disconnect(m_activeDocument, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
937 disconnect(m_activeDocument, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
938 disconnect(m_activeDocument, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
939 disconnect(m_activeDocument, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
940 disconnect(m_activeDocument, SIGNAL(deletTimelineClip(int)), m_activeTimeline, SLOT(slotDeleteClip(int)));
941 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
942 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
943 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
944 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
945 disconnect(m_zoomSlider, SIGNAL(valueChanged(int)), m_activeTimeline, SLOT(slotChangeZoom(int)));
946 disconnect(m_activeTimeline->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
947 disconnect(m_activeTimeline->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
949 disconnect(m_activeDocument, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
950 disconnect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement, int)), m_activeTimeline->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement, int)));
951 disconnect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), m_activeTimeline->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
952 disconnect(effectStack, SIGNAL(changeEffectState(ClipItem*, int, bool)), m_activeTimeline->projectView(), SLOT(slotChangeEffectState(ClipItem*, int, bool)));
953 disconnect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
954 disconnect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), m_activeTimeline->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
955 disconnect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
956 disconnect(m_activeTimeline->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
958 m_activeDocument->setRenderer(NULL);
959 disconnect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
960 m_clipMonitor->stop();
962 m_monitorManager->resetProfiles(doc->profilePath());
963 m_projectList->setDocument(doc);
964 connect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
965 connect(trackView, SIGNAL(cursorMoved()), m_projectMonitor, SLOT(activateMonitor()));
966 connect(trackView, SIGNAL(mousePosition(int)), this, SLOT(slotUpdateMousePosition(int)));
967 connect(m_projectMonitor, SIGNAL(renderPosition(int)), trackView, SLOT(moveCursorPos(int)));
968 connect(m_projectMonitor, SIGNAL(durationChanged(int)), trackView, SLOT(setDuration(int)));
969 connect(doc, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
970 connect(doc, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
971 connect(doc, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
972 connect(doc, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
973 connect(doc, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
975 connect(doc, SIGNAL(deletTimelineClip(int)), trackView, SLOT(slotDeleteClip(int)));
976 connect(doc, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
980 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
981 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
982 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
983 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
984 m_zoomSlider->setValue(trackView->currentZoom());
985 connect(m_zoomSlider, SIGNAL(valueChanged(int)), trackView, SLOT(slotChangeZoom(int)));
986 connect(trackView->projectView(), SIGNAL(zoomIn()), this, SLOT(slotZoomIn()));
987 connect(trackView->projectView(), SIGNAL(zoomOut()), this, SLOT(slotZoomOut()));
988 connect(trackView->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
990 connect(trackView->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
993 connect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement, int)), trackView->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement, int)));
994 connect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), trackView->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
995 connect(effectStack, SIGNAL(changeEffectState(ClipItem*, int, bool)), trackView->projectView(), SLOT(slotChangeEffectState(ClipItem*, int, bool)));
996 connect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
997 connect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), trackView->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
998 connect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
999 connect(trackView->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
1000 trackView->projectView()->setContextMenu(m_timelineContextMenu, m_timelineContextClipMenu, m_timelineContextTransitionMenu);
1001 m_activeTimeline = trackView;
1002 KdenliveSettings::setCurrent_profile(doc->profilePath());
1003 if (m_renderWidget) m_renderWidget->setDocumentStandard(doc->getDocumentStandard());
1004 m_monitorManager->setTimecode(doc->timecode());
1005 doc->setRenderer(m_projectMonitor->render);
1006 m_commandStack->setActiveStack(doc->commandStack());
1008 doc->updateAllProjectClips();
1010 if (m_commandStack->isClean()) kDebug() << "//////////// UNDO STACK IS CLEAN";
1011 else kDebug() << "//////////// UNDO STACK IS NOT CLEAN*******************";
1013 //m_overView->setScene(trackView->projectScene());
1014 //m_overView->scale(m_overView->width() / trackView->duration(), m_overView->height() / (50 * trackView->tracksNumber()));
1015 //m_overView->fitInView(m_overView->itemAt(0, 50), Qt::KeepAspectRatio);
1017 setCaption(doc->description());
1018 m_activeDocument = doc;
1021 void MainWindow::slotPreferences() {
1022 //An instance of your dialog could be already created and could be
1023 // cached, in which case you want to display the cached dialog
1024 // instead of creating another one
1025 if (KConfigDialog::showDialog("settings"))
1028 // KConfigDialog didn't find an instance of this dialog, so lets
1030 KdenliveSettingsDialog* dialog = new KdenliveSettingsDialog(this);
1031 connect(dialog, SIGNAL(settingsChanged(const QString&)), this, SLOT(updateConfiguration()));
1035 void MainWindow::updateConfiguration() {
1036 //TODO: we should apply settings to all projects, not only the current one
1037 if (m_activeTimeline) {
1038 m_activeTimeline->refresh();
1039 m_activeTimeline->projectView()->checkAutoScroll();
1040 m_activeTimeline->projectView()->checkTrackHeight();
1041 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
1043 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1044 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1045 activateShuttleDevice();
1049 void MainWindow::slotSwitchVideoThumbs() {
1050 KdenliveSettings::setVideothumbnails(!KdenliveSettings::videothumbnails());
1051 if (m_activeTimeline) {
1052 m_activeTimeline->refresh();
1054 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1057 void MainWindow::slotSwitchAudioThumbs() {
1058 KdenliveSettings::setAudiothumbnails(!KdenliveSettings::audiothumbnails());
1059 if (m_activeTimeline) {
1060 m_activeTimeline->refresh();
1061 m_activeTimeline->projectView()->checkAutoScroll();
1062 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
1064 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1067 void MainWindow::slotSwitchMarkersComments() {
1068 KdenliveSettings::setShowmarkers(!KdenliveSettings::showmarkers());
1069 if (m_activeTimeline) {
1070 m_activeTimeline->refresh();
1072 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
1075 void MainWindow::slotSwitchSnap() {
1076 KdenliveSettings::setSnaptopoints(!KdenliveSettings::snaptopoints());
1077 m_buttonShowMarkers->setChecked(KdenliveSettings::snaptopoints());
1081 void MainWindow::slotDeleteTimelineClip() {
1082 if (m_activeTimeline) {
1083 m_activeTimeline->projectView()->deleteSelectedClips();
1087 void MainWindow::slotAddClipMarker() {
1088 if (m_activeTimeline) {
1089 m_activeTimeline->projectView()->slotAddClipMarker();
1093 void MainWindow::slotDeleteClipMarker() {
1094 if (m_activeTimeline) {
1095 m_activeTimeline->projectView()->slotDeleteClipMarker();
1099 void MainWindow::slotDeleteAllClipMarkers() {
1100 if (m_activeTimeline) {
1101 m_activeTimeline->projectView()->slotDeleteAllClipMarkers();
1105 void MainWindow::slotEditClipMarker() {
1106 if (m_activeTimeline) {
1107 m_activeTimeline->projectView()->slotEditClipMarker();
1111 void MainWindow::slotAddGuide() {
1112 if (m_activeTimeline)
1113 m_activeTimeline->projectView()->slotAddGuide();
1116 void MainWindow::slotEditGuide() {
1117 if (m_activeTimeline)
1118 m_activeTimeline->projectView()->slotEditGuide();
1121 void MainWindow::slotDeleteGuide() {
1122 if (m_activeTimeline)
1123 m_activeTimeline->projectView()->slotDeleteGuide();
1126 void MainWindow::slotDeleteAllGuides() {
1127 if (m_activeTimeline)
1128 m_activeTimeline->projectView()->slotDeleteAllGuides();
1131 void MainWindow::slotCutTimelineClip() {
1132 if (m_activeTimeline) {
1133 m_activeTimeline->projectView()->cutSelectedClips();
1137 void MainWindow::slotAddProjectClip(KUrl url) {
1138 if (m_activeDocument)
1139 m_activeDocument->slotAddClipFile(url, QString());
1142 void MainWindow::slotAddTransition(QAction *result) {
1143 if (!result) return;
1144 QDomElement effect = transitions.getEffectByName(result->data().toString());
1145 if (m_activeTimeline) {
1146 m_activeTimeline->projectView()->slotAddTransitionToSelectedClips(effect);
1150 void MainWindow::slotAddVideoEffect(QAction *result) {
1151 if (!result) return;
1152 QDomElement effect = videoEffects.getEffectByName(result->data().toString());
1153 slotAddEffect(effect);
1156 void MainWindow::slotAddAudioEffect(QAction *result) {
1157 if (!result) return;
1158 QDomElement effect = audioEffects.getEffectByName(result->data().toString());
1159 slotAddEffect(effect);
1162 void MainWindow::slotAddCustomEffect(QAction *result) {
1163 if (!result) return;
1164 QDomElement effect = customEffects.getEffectByName(result->data().toString());
1165 slotAddEffect(effect);
1168 void MainWindow::slotZoomIn() {
1169 m_zoomSlider->setValue(m_zoomSlider->value() - 1);
1172 void MainWindow::slotZoomOut() {
1173 m_zoomSlider->setValue(m_zoomSlider->value() + 1);
1176 void MainWindow::slotFitZoom() {
1177 if (m_activeTimeline) {
1178 m_zoomSlider->setValue(m_activeTimeline->fitZoom());
1182 void MainWindow::slotGotProgressInfo(const QString &message, int progress) {
1183 statusProgressBar->setValue(progress);
1184 if (progress >= 0) {
1185 if (!message.isEmpty()) m_messageLabel->setMessage(message, InformationMessage);//statusLabel->setText(message);
1186 statusProgressBar->setVisible(true);
1188 m_messageLabel->setMessage(QString(), DefaultMessage);
1189 statusProgressBar->setVisible(false);
1193 void MainWindow::slotShowClipProperties(DocClipBase *clip) {
1194 if (clip->clipType() == TEXT) {
1195 m_activeDocument->editTextClip(clip->getProperty("xml"), clip->getId());
1198 ClipProperties dia(clip, m_activeDocument->timecode(), m_activeDocument->fps(), this);
1199 connect(&dia, SIGNAL(addMarker(int, GenTime, QString)), m_activeTimeline->projectView(), SLOT(slotAddClipMarker(int, GenTime, QString)));
1200 if (dia.exec() == QDialog::Accepted) {
1201 m_projectList->slotUpdateClipProperties(dia.clipId(), dia.properties());
1202 if (dia.needsTimelineRefresh()) {
1203 // update clip occurences in timeline
1204 m_activeTimeline->projectView()->slotUpdateClip(dia.clipId());
1209 void MainWindow::customEvent(QEvent* e) {
1210 if (e->type() == QEvent::User) {
1211 // The timeline playing position changed...
1212 kDebug() << "RECIEVED JOG EVEMNT!!!";
1215 void MainWindow::slotActivateEffectStackView() {
1216 effectStack->raiseWindow(effectStackDock);
1219 void MainWindow::slotActivateTransitionView() {
1220 transitionConfig->raiseWindow(transitionConfigDock);
1223 void MainWindow::slotSnapRewind() {
1224 if (m_monitorManager->projectMonitorFocused()) {
1225 if (m_activeTimeline)
1226 m_activeTimeline->projectView()->slotSeekToPreviousSnap();
1230 void MainWindow::slotSnapForward() {
1231 if (m_monitorManager->projectMonitorFocused()) {
1232 if (m_activeTimeline)
1233 m_activeTimeline->projectView()->slotSeekToNextSnap();
1237 void MainWindow::slotClipStart() {
1238 if (m_monitorManager->projectMonitorFocused()) {
1239 if (m_activeTimeline)
1240 m_activeTimeline->projectView()->clipStart();
1244 void MainWindow::slotClipEnd() {
1245 if (m_monitorManager->projectMonitorFocused()) {
1246 if (m_activeTimeline)
1247 m_activeTimeline->projectView()->clipEnd();
1251 void MainWindow::slotChangeTool(QAction * action) {
1252 if (action == m_buttonSelectTool) slotSetTool(SELECTTOOL);
1253 else if (action == m_buttonRazorTool) slotSetTool(RAZORTOOL);
1256 void MainWindow::slotSetTool(PROJECTTOOL tool) {
1257 if (m_activeDocument && m_activeTimeline) {
1258 //m_activeDocument->setTool(tool);
1259 m_activeTimeline->projectView()->setTool(tool);
1263 void MainWindow::slotFind() {
1264 m_projectSearch->setEnabled(false);
1265 m_findActivated = true;
1266 m_findString = QString();
1267 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
1268 currentTab->projectView()->initSearchStrings();
1269 statusBar()->showMessage(i18n("Starting -- find text as you type"));
1270 m_findTimer.start(5000);
1271 qApp->installEventFilter(this);
1274 void MainWindow::slotFindNext() {
1275 if (m_activeTimeline && m_activeTimeline->projectView()->findNextString(m_findString)) {
1276 statusBar()->showMessage(i18n("Found : %1", m_findString));
1278 statusBar()->showMessage(i18n("Reached end of project"));
1280 m_findTimer.start(4000);
1283 void MainWindow::findAhead() {
1284 if (m_activeTimeline && m_activeTimeline->projectView()->findString(m_findString)) {
1285 m_projectSearchNext->setEnabled(true);
1286 statusBar()->showMessage(i18n("Found : %1", m_findString));
1288 m_projectSearchNext->setEnabled(false);
1289 statusBar()->showMessage(i18n("Not found : %1", m_findString));
1293 void MainWindow::findTimeout() {
1294 m_projectSearchNext->setEnabled(false);
1295 m_findActivated = false;
1296 m_findString = QString();
1297 statusBar()->showMessage(i18n("Find stopped"), 3000);
1298 if (m_activeTimeline) m_activeTimeline->projectView()->clearSearchStrings();
1299 m_projectSearch->setEnabled(true);
1300 removeEventFilter(this);
1303 void MainWindow::keyPressEvent(QKeyEvent *ke) {
1304 if (m_findActivated) {
1305 if (ke->key() == Qt::Key_Backspace) {
1306 m_findString = m_findString.left(m_findString.length() - 1);
1308 if (!m_findString.isEmpty()) {
1314 m_findTimer.start(4000);
1317 } else if (ke->key() == Qt::Key_Escape) {
1321 } else if (ke->key() == Qt::Key_Space || !ke->text().trimmed().isEmpty()) {
1322 m_findString += ke->text();
1326 m_findTimer.start(4000);
1330 } else KXmlGuiWindow::keyPressEvent(ke);
1333 bool MainWindow::eventFilter(QObject *obj, QEvent *event) {
1334 if (m_findActivated) {
1335 if (event->type() == QEvent::ShortcutOverride) {
1336 QKeyEvent* ke = (QKeyEvent*) event;
1337 if (ke->text().trimmed().isEmpty()) return false;
1340 } else return false;
1342 // pass the event on to the parent class
1343 return QMainWindow::eventFilter(obj, event);
1347 #include "mainwindow.moc"