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>
53 #include <mlt++/Mlt.h>
55 #include "mainwindow.h"
56 #include "kdenlivesettings.h"
57 #include "kdenlivesettingsdialog.h"
58 #include "initeffects.h"
59 #include "profilesdialog.h"
60 #include "projectsettings.h"
62 #include "renderjob.h"
63 #include "clipmanager.h"
64 #include "projectlist.h"
66 #include "recmonitor.h"
67 #include "monitormanager.h"
68 #include "kdenlivedoc.h"
69 #include "trackview.h"
70 #include "customtrackview.h"
71 #include "effectslistview.h"
72 #include "effectstackview.h"
73 #include "transitionsettings.h"
74 #include "renderwidget.h"
76 #include "jogshuttle.h"
77 #include "clipproperties.h"
79 #define ID_STATUS_MSG 1
80 #define ID_EDITMODE_MSG 2
81 #define ID_TIMELINE_MSG 3
82 #define ID_TIMELINE_BUTTONS 5
83 #define ID_TIMELINE_POS 6
84 #define ID_TIMELINE_FORMAT 7
90 EffectsList MainWindow::videoEffects;
91 EffectsList MainWindow::audioEffects;
92 EffectsList MainWindow::customEffects;
93 EffectsList MainWindow::transitions;
95 MainWindow::MainWindow(QWidget *parent)
96 : KXmlGuiWindow(parent),
97 m_activeDocument(NULL), m_activeTimeline(NULL), m_renderWidget(NULL), m_jogProcess(NULL), m_findActivated(false), m_initialized(false) {
98 setlocale(LC_NUMERIC, "POSIX");
100 setFont(KGlobalSettings::toolBarFont());
101 m_commandStack = new QUndoGroup;
102 m_timelineArea = new KTabWidget(this);
103 m_timelineArea->setTabReorderingEnabled(true);
104 m_timelineArea->setTabBarHidden(true);
106 QToolButton *closeTabButton = new QToolButton;
107 connect(closeTabButton, SIGNAL(clicked()), this, SLOT(slotRemoveTab()));
108 closeTabButton->setIcon(KIcon("tab-close"));
109 closeTabButton->adjustSize();
110 closeTabButton->setToolTip(i18n("Close the current tab"));
111 m_timelineArea->setCornerWidget(closeTabButton);
112 connect(m_timelineArea, SIGNAL(currentChanged(int)), this, SLOT(activateDocument()));
114 connect(&m_findTimer, SIGNAL(timeout()), this, SLOT(findTimeout()));
115 m_findTimer.setSingleShot(true);
117 initEffects::parseEffectFiles();
118 m_monitorManager = new MonitorManager();
120 projectListDock = new QDockWidget(i18n("Project Tree"), this);
121 projectListDock->setObjectName("project_tree");
122 m_projectList = new ProjectList(this);
123 projectListDock->setWidget(m_projectList);
124 addDockWidget(Qt::TopDockWidgetArea, projectListDock);
126 effectListDock = new QDockWidget(i18n("Effect List"), this);
127 effectListDock->setObjectName("effect_list");
128 m_effectList = new EffectsListView();
130 //m_effectList = new KListWidget(this);
131 effectListDock->setWidget(m_effectList);
132 addDockWidget(Qt::TopDockWidgetArea, effectListDock);
134 effectStackDock = new QDockWidget(i18n("Effect Stack"), this);
135 effectStackDock->setObjectName("effect_stack");
136 effectStack = new EffectStackView(this);
137 effectStackDock->setWidget(effectStack);
138 addDockWidget(Qt::TopDockWidgetArea, effectStackDock);
140 transitionConfigDock = new QDockWidget(i18n("Transition"), this);
141 transitionConfigDock->setObjectName("transition");
142 transitionConfig = new TransitionSettings(this);
143 transitionConfigDock->setWidget(transitionConfig);
144 addDockWidget(Qt::TopDockWidgetArea, transitionConfigDock);
147 clipMonitorDock = new QDockWidget(i18n("Clip Monitor"), this);
148 clipMonitorDock->setObjectName("clip_monitor");
149 m_clipMonitor = new Monitor("clip", m_monitorManager, this);
150 clipMonitorDock->setWidget(m_clipMonitor);
151 addDockWidget(Qt::TopDockWidgetArea, clipMonitorDock);
152 //m_clipMonitor->stop();
154 projectMonitorDock = new QDockWidget(i18n("Project Monitor"), this);
155 projectMonitorDock->setObjectName("project_monitor");
156 m_projectMonitor = new Monitor("project", m_monitorManager, this);
157 projectMonitorDock->setWidget(m_projectMonitor);
158 addDockWidget(Qt::TopDockWidgetArea, projectMonitorDock);
160 recMonitorDock = new QDockWidget(i18n("Record Monitor"), this);
161 recMonitorDock->setObjectName("record_monitor");
162 m_recMonitor = new RecMonitor("record", this);
163 recMonitorDock->setWidget(m_recMonitor);
164 addDockWidget(Qt::TopDockWidgetArea, recMonitorDock);
166 connect(m_recMonitor, SIGNAL(addProjectClip(KUrl)), this, SLOT(slotAddProjectClip(KUrl)));
168 undoViewDock = new QDockWidget(i18n("Undo History"), this);
169 undoViewDock->setObjectName("undo_history");
170 m_undoView = new QUndoView(this);
171 m_undoView->setCleanIcon(KIcon("edit-clear"));
172 m_undoView->setEmptyLabel(i18n("Clean"));
173 undoViewDock->setWidget(m_undoView);
174 m_undoView->setGroup(m_commandStack);
175 addDockWidget(Qt::TopDockWidgetArea, undoViewDock);
177 //overviewDock = new QDockWidget(i18n("Project Overview"), this);
178 //overviewDock->setObjectName("project_overview");
179 //m_overView = new CustomTrackView(NULL, NULL, this);
180 //overviewDock->setWidget(m_overView);
181 //addDockWidget(Qt::TopDockWidgetArea, overviewDock);
184 //tabifyDockWidget(projectListDock, effectListDock);
185 tabifyDockWidget(projectListDock, effectStackDock);
186 tabifyDockWidget(projectListDock, transitionConfigDock);
187 //tabifyDockWidget(projectListDock, undoViewDock);
188 projectListDock->raise();
190 tabifyDockWidget(clipMonitorDock, projectMonitorDock);
191 tabifyDockWidget(clipMonitorDock, recMonitorDock);
192 setCentralWidget(m_timelineArea);
194 setupGUI(Default, NULL /*"kdenliveui.rc"*/);
195 kDebug() << factory() << " " << factory()->container("video_effects_menu", this);
197 // build effects menus
199 QMenu *videoEffectsMenu = static_cast<QMenu*>(factory()->container("video_effects_menu", this));
200 QStringList effects = videoEffects.effectNames();
201 foreach(const QString &name, effects) {
202 action = new QAction(name, this);
203 action->setData(name);
204 videoEffectsMenu->addAction(action);
206 QMenu *audioEffectsMenu = static_cast<QMenu*>(factory()->container("audio_effects_menu", this));
207 effects = audioEffects.effectNames();
208 foreach(const QString &name, effects) {
209 action = new QAction(name, this);
210 action->setData(name);
211 audioEffectsMenu->addAction(action);
213 QMenu *customEffectsMenu = static_cast<QMenu*>(factory()->container("custom_effects_menu", this));
214 effects = customEffects.effectNames();
215 foreach(const QString &name, effects) {
216 action = new QAction(name, this);
217 action->setData(name);
218 customEffectsMenu->addAction(action);
221 QMenu *viewMenu = static_cast<QMenu*>(factory()->container("dockwindows", this));
222 const QList<QAction *> viewActions = createPopupMenu()->actions();
223 viewMenu->insertActions(NULL, viewActions);
225 connect(videoEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddVideoEffect(QAction *)));
226 connect(audioEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddAudioEffect(QAction *)));
227 connect(customEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddCustomEffect(QAction *)));
229 m_timelineContextMenu = new QMenu(this);
230 m_timelineContextClipMenu = new QMenu(this);
231 m_timelineContextTransitionMenu = new QMenu(this);
234 QMenu *transitionsMenu = new QMenu(i18n("Add Transition"), this);
235 effects = transitions.effectNames();
236 foreach(const QString &name, effects) {
237 action = new QAction(name, this);
238 action->setData(name);
239 transitionsMenu->addAction(action);
241 connect(transitionsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddTransition(QAction *)));
243 m_timelineContextMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Paste)));
245 m_timelineContextClipMenu->addAction(actionCollection()->action("delete_timeline_clip"));
246 m_timelineContextClipMenu->addAction(actionCollection()->action("cut_timeline_clip"));
247 m_timelineContextClipMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Copy)));
249 QMenu *markersMenu = (QMenu*)(factory()->container("marker_menu", this));
250 m_timelineContextClipMenu->addMenu(markersMenu);
251 m_timelineContextClipMenu->addMenu(transitionsMenu);
252 m_timelineContextClipMenu->addMenu(videoEffectsMenu);
253 m_timelineContextClipMenu->addMenu(audioEffectsMenu);
254 m_timelineContextClipMenu->addMenu(customEffectsMenu);
256 m_timelineContextTransitionMenu->addAction(actionCollection()->action("delete_timeline_clip"));
257 m_timelineContextTransitionMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Copy)));
259 connect(projectMonitorDock, SIGNAL(visibilityChanged(bool)), m_projectMonitor, SLOT(refreshMonitor(bool)));
260 connect(clipMonitorDock, SIGNAL(visibilityChanged(bool)), m_clipMonitor, SLOT(refreshMonitor(bool)));
261 //connect(m_monitorManager, SIGNAL(connectMonitors()), this, SLOT(slotConnectMonitors()));
262 connect(m_monitorManager, SIGNAL(raiseClipMonitor(bool)), this, SLOT(slotRaiseMonitor(bool)));
263 connect(m_effectList, SIGNAL(addEffect(QDomElement)), this, SLOT(slotAddEffect(QDomElement)));
264 m_monitorManager->initMonitors(m_clipMonitor, m_projectMonitor);
265 slotConnectMonitors();
267 setAutoSaveSettings();
269 if (KdenliveSettings::openlastproject()) {
273 activateShuttleDevice();
276 void MainWindow::queryQuit() {
277 kDebug() << "----- SAVING CONFUIG";
278 if (queryClose()) kapp->quit();
282 bool MainWindow::queryClose() {
284 if (m_activeDocument && m_activeDocument->isModified()) {
285 switch (KMessageBox::warningYesNoCancel(this, i18n("Save changes to document ?"))) {
286 case KMessageBox::Yes :
287 // save document here. If saving fails, return false;
290 case KMessageBox::No :
299 void MainWindow::saveProperties(KConfig*) {
300 // save properties here,used by session management
305 void MainWindow::readProperties(KConfig *config) {
306 // read properties here,used by session management
307 QString Lastproject = config->group("Recent Files").readPathEntry("File1", QString());
308 openFile(KUrl(Lastproject));
311 void MainWindow::activateShuttleDevice() {
312 if (m_jogProcess) delete m_jogProcess;
314 if (KdenliveSettings::enableshuttle() == false) return;
315 m_jogProcess = new JogShuttle(KdenliveSettings::shuttledevice());
316 connect(m_jogProcess, SIGNAL(rewind1()), m_monitorManager, SLOT(slotRewindOneFrame()));
317 connect(m_jogProcess, SIGNAL(forward1()), m_monitorManager, SLOT(slotForwardOneFrame()));
318 connect(m_jogProcess, SIGNAL(rewind(double)), m_monitorManager, SLOT(slotRewind(double)));
319 connect(m_jogProcess, SIGNAL(forward(double)), m_monitorManager, SLOT(slotForward(double)));
320 connect(m_jogProcess, SIGNAL(stop()), m_monitorManager, SLOT(slotPlay()));
321 connect(m_jogProcess, SIGNAL(button(int)), this, SLOT(slotShuttleButton(int)));
324 void MainWindow::slotShuttleButton(int code) {
327 slotShuttleAction(KdenliveSettings::shuttle1());
330 slotShuttleAction(KdenliveSettings::shuttle2());
333 slotShuttleAction(KdenliveSettings::shuttle3());
336 slotShuttleAction(KdenliveSettings::shuttle4());
339 slotShuttleAction(KdenliveSettings::shuttle5());
344 void MainWindow::slotShuttleAction(int code) {
349 m_monitorManager->slotPlay();
352 m_monitorManager->slotPlay();
357 void MainWindow::slotFullScreen() {
358 //KToggleFullScreenAction::setFullScreen(this, actionCollection()->action("fullscreen")->isChecked());
361 void MainWindow::slotAddEffect(QDomElement effect, GenTime pos, int track) {
362 if (!m_activeDocument) return;
363 if (effect.isNull()) {
364 kDebug() << "--- ERROR, TRYING TO APPEND NULL EFFECT";
367 TrackView *currentTimeLine = (TrackView *) m_timelineArea->currentWidget();
368 currentTimeLine->projectView()->slotAddEffect(effect, pos, track);
371 void MainWindow::slotRaiseMonitor(bool clipMonitor) {
372 if (clipMonitor) clipMonitorDock->raise();
373 else projectMonitorDock->raise();
376 void MainWindow::slotSetClipDuration(int id, int duration) {
377 if (!m_activeDocument) return;
378 m_activeDocument->setProducerDuration(id, duration);
381 void MainWindow::slotConnectMonitors() {
383 m_projectList->setRenderer(m_clipMonitor->render);
384 connect(m_projectList, SIGNAL(receivedClipDuration(int, int)), this, SLOT(slotSetClipDuration(int, int)));
385 connect(m_projectList, SIGNAL(showClipProperties(DocClipBase *)), this, SLOT(slotShowClipProperties(DocClipBase *)));
386 connect(m_projectList, SIGNAL(getFileProperties(const QDomElement &, int)), m_clipMonitor->render, SLOT(getFileProperties(const QDomElement &, int)));
387 connect(m_clipMonitor->render, SIGNAL(replyGetImage(int, int, const QPixmap &, int, int)), m_projectList, SLOT(slotReplyGetImage(int, int, const QPixmap &, int, int)));
388 connect(m_clipMonitor->render, SIGNAL(replyGetFileProperties(int, Mlt::Producer*, const QMap < QString, QString > &, const QMap < QString, QString > &)), m_projectList, SLOT(slotReplyGetFileProperties(int, Mlt::Producer*, const QMap < QString, QString > &, const QMap < QString, QString > &)));
389 connect(m_clipMonitor, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
392 void MainWindow::setupActions() {
394 m_timecodeFormat = new KComboBox(this);
395 m_timecodeFormat->addItem(i18n("hh:mm:ss::ff"));
396 m_timecodeFormat->addItem(i18n("Frames"));
398 statusProgressBar = new QProgressBar(this);
399 statusProgressBar->setMinimum(0);
400 statusProgressBar->setMaximum(100);
401 statusProgressBar->setMaximumWidth(150);
402 statusProgressBar->setVisible(false);
404 QWidget *w = new QWidget;
406 QHBoxLayout *layout = new QHBoxLayout;
407 w->setLayout(layout);
408 layout->setContentsMargins(5, 0, 5, 0);
409 QToolBar *toolbar = new QToolBar("statusToolBar", this);
412 m_toolGroup = new QActionGroup(this);
414 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;}";
416 m_buttonSelectTool = toolbar->addAction(KIcon("kdenlive-select-tool"), i18n("Selection tool"));
417 m_buttonSelectTool->setCheckable(true);
418 m_buttonSelectTool->setChecked(true);
420 m_buttonRazorTool = toolbar->addAction(KIcon("edit-cut"), i18n("Razor tool"));
421 m_buttonRazorTool->setCheckable(true);
422 m_buttonRazorTool->setChecked(false);
424 m_toolGroup->addAction(m_buttonSelectTool);
425 m_toolGroup->addAction(m_buttonRazorTool);
426 m_toolGroup->setExclusive(true);
427 toolbar->setToolButtonStyle(Qt::ToolButtonIconOnly);
429 QWidget * actionWidget;
430 actionWidget = toolbar->widgetForAction(m_buttonSelectTool);
431 actionWidget->setMaximumWidth(24);
432 actionWidget->setMinimumHeight(17);
434 actionWidget = toolbar->widgetForAction(m_buttonRazorTool);
435 actionWidget->setMaximumWidth(24);
436 actionWidget->setMinimumHeight(17);
438 toolbar->setStyleSheet(style1);
439 connect(m_toolGroup, SIGNAL(triggered(QAction *)), this, SLOT(slotChangeTool(QAction *)));
441 toolbar->addSeparator();
442 m_buttonFitZoom = toolbar->addAction(KIcon("zoom-fit-best"), i18n("Fit zoom to project"));
443 m_buttonFitZoom->setCheckable(false);
444 connect(m_buttonFitZoom, SIGNAL(triggered()), this, SLOT(slotFitZoom()));
446 actionWidget = toolbar->widgetForAction(m_buttonFitZoom);
447 actionWidget->setMaximumWidth(24);
448 actionWidget->setMinimumHeight(17);
450 m_zoomSlider = new QSlider(Qt::Horizontal, this);
451 m_zoomSlider->setMaximum(13);
452 m_zoomSlider->setPageStep(1);
454 m_zoomSlider->setMaximumWidth(150);
455 m_zoomSlider->setMinimumWidth(100);
457 const int contentHeight = QFontMetrics(w->font()).height() + 8;
458 QString style = "QSlider::groove:horizontal { background-color: rgba(230, 230, 230, 220);border: 1px solid #999999;height: 8px;border-radius: 3px;margin-top:3px }";
459 style.append("QSlider::handle:horizontal { background-color: white; border: 1px solid #999999;width: 9px;margin: -2px 0;border-radius: 3px; }");
460 m_zoomSlider->setStyleSheet(style);
462 //m_zoomSlider->setMaximumHeight(contentHeight);
463 //m_zoomSlider->height() + 5;
464 statusBar()->setMinimumHeight(contentHeight);
467 toolbar->addWidget(m_zoomSlider);
469 m_buttonVideoThumbs = toolbar->addAction(KIcon("kdenlive-show-videothumb"), i18n("Show video thumbnails"));
470 m_buttonVideoThumbs->setCheckable(true);
471 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
472 connect(m_buttonVideoThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchVideoThumbs()));
474 m_buttonAudioThumbs = toolbar->addAction(KIcon("kdenlive-show-audiothumb"), i18n("Show audio thumbnails"));
475 m_buttonAudioThumbs->setCheckable(true);
476 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
477 connect(m_buttonAudioThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchAudioThumbs()));
479 m_buttonShowMarkers = toolbar->addAction(KIcon("kdenlive-show-markers"), i18n("Show markers comments"));
480 m_buttonShowMarkers->setCheckable(true);
481 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
482 connect(m_buttonShowMarkers, SIGNAL(triggered()), this, SLOT(slotSwitchMarkersComments()));
484 m_buttonSnap = toolbar->addAction(KIcon("kdenlive-snap"), i18n("Snap"));
485 m_buttonSnap->setCheckable(true);
486 m_buttonSnap->setChecked(KdenliveSettings::snaptopoints());
487 connect(m_buttonSnap, SIGNAL(triggered()), this, SLOT(slotSwitchSnap()));
488 layout->addWidget(toolbar);
491 actionWidget = toolbar->widgetForAction(m_buttonVideoThumbs);
492 actionWidget->setMaximumWidth(24);
493 actionWidget->setMinimumHeight(17);
495 actionWidget = toolbar->widgetForAction(m_buttonAudioThumbs);
496 actionWidget->setMaximumWidth(24);
497 actionWidget->setMinimumHeight(17);
499 actionWidget = toolbar->widgetForAction(m_buttonShowMarkers);
500 actionWidget->setMaximumWidth(24);
501 actionWidget->setMinimumHeight(17);
503 actionWidget = toolbar->widgetForAction(m_buttonSnap);
504 actionWidget->setMaximumWidth(24);
505 actionWidget->setMinimumHeight(17);
507 m_messageLabel = new StatusBarMessageLabel(this);
508 m_messageLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::MinimumExpanding);
510 statusBar()->addWidget(m_messageLabel, 10);
511 statusBar()->addWidget(statusProgressBar, 0);
512 statusBar()->insertPermanentWidget(ID_TIMELINE_BUTTONS, w);
513 statusBar()->insertPermanentFixedItem("00:00:00:00", ID_TIMELINE_POS);
514 statusBar()->insertPermanentWidget(ID_TIMELINE_FORMAT, m_timecodeFormat);
515 statusBar()->setMaximumHeight(statusBar()->font().pointSize() * 4);
516 m_messageLabel->hide();
518 actionCollection()->addAction("select_tool", m_buttonSelectTool);
519 actionCollection()->addAction("razor_tool", m_buttonRazorTool);
521 actionCollection()->addAction("show_video_thumbs", m_buttonVideoThumbs);
522 actionCollection()->addAction("show_audio_thumbs", m_buttonAudioThumbs);
523 actionCollection()->addAction("show_markers", m_buttonShowMarkers);
524 actionCollection()->addAction("snap", m_buttonSnap);
525 actionCollection()->addAction("zoom_fit", m_buttonFitZoom);
527 m_projectSearch = new KAction(KIcon("edit-find"), i18n("Find"), this);
528 actionCollection()->addAction("project_find", m_projectSearch);
529 connect(m_projectSearch, SIGNAL(triggered(bool)), this, SLOT(slotFind()));
530 m_projectSearch->setShortcut(Qt::Key_Slash);
532 m_projectSearchNext = new KAction(KIcon("go-down-search"), i18n("Find Next"), this);
533 actionCollection()->addAction("project_find_next", m_projectSearchNext);
534 connect(m_projectSearchNext, SIGNAL(triggered(bool)), this, SLOT(slotFindNext()));
535 m_projectSearchNext->setShortcut(Qt::Key_F3);
536 m_projectSearchNext->setEnabled(false);
538 KAction* profilesAction = new KAction(KIcon("document-new"), i18n("Manage Profiles"), this);
539 actionCollection()->addAction("manage_profiles", profilesAction);
540 connect(profilesAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProfiles()));
542 KAction* projectAction = new KAction(KIcon("configure"), i18n("Project Settings"), this);
543 actionCollection()->addAction("project_settings", projectAction);
544 connect(projectAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProjectSettings()));
546 KAction* projectRender = new KAction(KIcon("media-record"), i18n("Render"), this);
547 actionCollection()->addAction("project_render", projectRender);
548 connect(projectRender, SIGNAL(triggered(bool)), this, SLOT(slotRenderProject()));
550 KAction* monitorPlay = new KAction(KIcon("media-playback-start"), i18n("Play"), this);
551 monitorPlay->setShortcut(Qt::Key_Space);
552 actionCollection()->addAction("monitor_play", monitorPlay);
553 connect(monitorPlay, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotPlay()));
555 KAction* monitorSeekBackward = new KAction(KIcon("media-seek-backward"), i18n("Rewind"), this);
556 monitorSeekBackward->setShortcut(Qt::Key_J);
557 actionCollection()->addAction("monitor_seek_backward", monitorSeekBackward);
558 connect(monitorSeekBackward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewind()));
560 KAction* monitorSeekBackwardOneFrame = new KAction(KIcon("media-skip-backward"), i18n("Rewind 1 Frame"), this);
561 monitorSeekBackwardOneFrame->setShortcut(Qt::Key_Left);
562 actionCollection()->addAction("monitor_seek_backward-one-frame", monitorSeekBackwardOneFrame);
563 connect(monitorSeekBackwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewindOneFrame()));
565 KAction* monitorSeekSnapBackward = new KAction(KIcon("media-seek-backward"), i18n("Go to Previous Snap Point"), this);
566 monitorSeekSnapBackward->setShortcut(Qt::ALT + Qt::Key_Left);
567 actionCollection()->addAction("monitor_seek_snap_backward", monitorSeekSnapBackward);
568 connect(monitorSeekSnapBackward, SIGNAL(triggered(bool)), this, SLOT(slotSnapRewind()));
570 KAction* monitorSeekForward = new KAction(KIcon("media-seek-forward"), i18n("Forward"), this);
571 monitorSeekForward->setShortcut(Qt::Key_L);
572 actionCollection()->addAction("monitor_seek_forward", monitorSeekForward);
573 connect(monitorSeekForward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForward()));
575 KAction* clipStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Clip Start"), this);
576 clipStart->setShortcut(Qt::Key_Home);
577 actionCollection()->addAction("seek_clip_start", clipStart);
578 connect(clipStart, SIGNAL(triggered(bool)), this, SLOT(slotClipStart()));
580 KAction* clipEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Clip End"), this);
581 clipEnd->setShortcut(Qt::Key_End);
582 actionCollection()->addAction("seek_clip_end", clipEnd);
583 connect(clipEnd, SIGNAL(triggered(bool)), this, SLOT(slotClipEnd()));
585 KAction* projectStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Project Start"), this);
586 projectStart->setShortcut(Qt::CTRL + Qt::Key_Home);
587 actionCollection()->addAction("seek_start", projectStart);
588 connect(projectStart, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotStart()));
590 KAction* projectEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Project End"), this);
591 projectEnd->setShortcut(Qt::CTRL + Qt::Key_End);
592 actionCollection()->addAction("seek_end", projectEnd);
593 connect(projectEnd, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotEnd()));
595 KAction* monitorSeekForwardOneFrame = new KAction(KIcon("media-skip-forward"), i18n("Forward 1 Frame"), this);
596 monitorSeekForwardOneFrame->setShortcut(Qt::Key_Right);
597 actionCollection()->addAction("monitor_seek_forward-one-frame", monitorSeekForwardOneFrame);
598 connect(monitorSeekForwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForwardOneFrame()));
600 KAction* monitorSeekSnapForward = new KAction(KIcon("media-seek-forward"), i18n("Go to Next Snap Point"), this);
601 monitorSeekSnapForward->setShortcut(Qt::ALT + Qt::Key_Right);
602 actionCollection()->addAction("monitor_seek_snap_forward", monitorSeekSnapForward);
603 connect(monitorSeekSnapForward, SIGNAL(triggered(bool)), this, SLOT(slotSnapForward()));
605 KAction* deleteTimelineClip = new KAction(KIcon("edit-delete"), i18n("Delete Selected Item"), this);
606 deleteTimelineClip->setShortcut(Qt::Key_Delete);
607 actionCollection()->addAction("delete_timeline_clip", deleteTimelineClip);
608 connect(deleteTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotDeleteTimelineClip()));
610 KAction* cutTimelineClip = new KAction(KIcon("edit-cut"), i18n("Cut Clip"), this);
611 cutTimelineClip->setShortcut(Qt::SHIFT + Qt::Key_R);
612 actionCollection()->addAction("cut_timeline_clip", cutTimelineClip);
613 connect(cutTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotCutTimelineClip()));
615 KAction* addClipMarker = new KAction(KIcon("bookmark-new"), i18n("Add Marker to Clip"), this);
616 actionCollection()->addAction("add_clip_marker", addClipMarker);
617 connect(addClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotAddClipMarker()));
619 KAction* deleteClipMarker = new KAction(KIcon("edit-delete"), i18n("Delete Marker from Clip"), this);
620 actionCollection()->addAction("delete_clip_marker", deleteClipMarker);
621 connect(deleteClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotDeleteClipMarker()));
623 KAction* deleteAllClipMarkers = new KAction(KIcon("edit-delete"), i18n("Delete All Markers from Clip"), this);
624 actionCollection()->addAction("delete_all_clip_markers", deleteAllClipMarkers);
625 connect(deleteAllClipMarkers, SIGNAL(triggered(bool)), this, SLOT(slotDeleteAllClipMarkers()));
627 KAction* editClipMarker = new KAction(KIcon("document-properties"), i18n("Edit Marker"), this);
628 actionCollection()->addAction("edit_clip_marker", editClipMarker);
629 connect(editClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotEditClipMarker()));
631 KAction *addGuide = new KAction(KIcon("document-new"), i18n("Add Guide"), this);
632 actionCollection()->addAction("add_guide", addGuide);
633 connect(addGuide, SIGNAL(triggered()), this, SLOT(slotAddGuide()));
635 QAction *delGuide = new KAction(KIcon("edit-delete"), i18n("Delete Guide"), this);
636 actionCollection()->addAction("delete_guide", delGuide);
637 connect(delGuide, SIGNAL(triggered()), this, SLOT(slotDeleteGuide()));
639 QAction *editGuide = new KAction(KIcon("document-properties"), i18n("Edit Guide"), this);
640 actionCollection()->addAction("edit_guide", editGuide);
641 connect(editGuide, SIGNAL(triggered()), this, SLOT(slotEditGuide()));
643 QAction *delAllGuides = new KAction(KIcon("edit-delete"), i18n("Delete All Guides"), this);
644 actionCollection()->addAction("delete_all_guides", delAllGuides);
645 connect(delAllGuides, SIGNAL(triggered()), this, SLOT(slotDeleteAllGuides()));
647 KStandardAction::quit(this, SLOT(queryQuit()),
650 KStandardAction::open(this, SLOT(openFile()),
653 m_fileOpenRecent = KStandardAction::openRecent(this, SLOT(openFile(const KUrl &)),
656 KStandardAction::save(this, SLOT(saveFile()),
659 KStandardAction::saveAs(this, SLOT(saveFileAs()),
662 KStandardAction::openNew(this, SLOT(newFile()),
665 KStandardAction::preferences(this, SLOT(slotPreferences()),
668 KStandardAction::copy(this, SLOT(slotCopy()),
671 KStandardAction::paste(this, SLOT(slotPaste()),
674 KStandardAction::undo(this, SLOT(undo()),
677 KStandardAction::redo(this, SLOT(redo()),
680 KStandardAction::fullScreen(this, SLOT(slotFullScreen()), this, actionCollection());
682 connect(actionCollection(), SIGNAL(actionHovered(QAction*)),
683 this, SLOT(slotDisplayActionMessage(QAction*)));
684 //connect(actionCollection(), SIGNAL( clearStatusText() ),
685 //statusBar(), SLOT( clear() ) );
690 void MainWindow::undo() {
691 m_commandStack->undo();
694 void MainWindow::redo() {
695 m_commandStack->redo();
698 void MainWindow::slotDisplayActionMessage(QAction *a) {
699 statusBar()->showMessage(a->data().toString(), 3000);
702 void MainWindow::saveOptions() {
703 KdenliveSettings::self()->writeConfig();
704 KSharedConfigPtr config = KGlobal::config();
705 m_fileOpenRecent->saveEntries(KConfigGroup(config, "Recent Files"));
709 void MainWindow::readOptions() {
710 KSharedConfigPtr config = KGlobal::config();
711 m_fileOpenRecent->loadEntries(KConfigGroup(config, "Recent Files"));
714 void MainWindow::newFile() {
717 if (m_timelineArea->count() == 0) profileName = KdenliveSettings::default_profile();
719 ProjectSettings *w = new ProjectSettings;
720 if (w->exec() != QDialog::Accepted) return;
721 profileName = w->selectedProfile();
722 projectFolder = w->selectedFolder();
725 MltVideoProfile prof;
726 if (!profileName.isEmpty()) prof = ProfilesDialog::getVideoProfile(profileName);
727 else prof = ProfilesDialog::getVideoProfile("dv_pal");
728 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
729 KdenliveDoc *doc = new KdenliveDoc(KUrl(), projectFolder, prof, m_commandStack, this);
730 TrackView *trackView = new TrackView(doc, this);
731 m_timelineArea->addTab(trackView, KIcon("kdenlive"), i18n("Untitled") + " / " + prof.description);
732 if (m_timelineArea->count() == 1) {
733 connectDocumentInfo(doc);
734 connectDocument(trackView, doc);
735 } else m_timelineArea->setTabBarHidden(false);
738 void MainWindow::activateDocument() {
739 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
740 KdenliveDoc *currentDoc = currentTab->document();
741 connectDocumentInfo(currentDoc);
742 connectDocument(currentTab, currentDoc);
745 void MainWindow::slotRemoveTab() {
746 QWidget *w = m_timelineArea->currentWidget();
747 // closing current document
748 int ix = m_timelineArea->currentIndex() + 1;
749 if (ix == m_timelineArea->count()) ix = 0;
750 m_timelineArea->setCurrentIndex(ix);
751 TrackView *tabToClose = (TrackView *) w;
752 KdenliveDoc *docToClose = tabToClose->document();
753 m_timelineArea->removeTab(m_timelineArea->indexOf(w));
754 if (m_timelineArea->count() == 1) m_timelineArea->setTabBarHidden(true);
759 void MainWindow::saveFileAs(const QString &outputFileName) {
760 m_projectMonitor->saveSceneList(outputFileName, m_activeDocument->documentInfoXml());
761 m_activeDocument->setUrl(KUrl(outputFileName));
762 setCaption(m_activeDocument->description());
763 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
764 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), m_activeDocument->url().path());
765 m_activeDocument->setModified(false);
766 m_fileOpenRecent->addUrl(KUrl(outputFileName));
769 void MainWindow::saveFileAs() {
770 QString outputFile = KFileDialog::getSaveFileName(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)");
771 if (QFile::exists(outputFile)) {
772 if (KMessageBox::questionYesNo(this, i18n("File already exists.\nDo you want to overwrite it ?")) == KMessageBox::No) return;
774 saveFileAs(outputFile);
777 void MainWindow::saveFile() {
778 if (!m_activeDocument) return;
779 if (m_activeDocument->url().isEmpty()) {
782 saveFileAs(m_activeDocument->url().path());
786 void MainWindow::openFile() {
787 KUrl url = KFileDialog::getOpenUrl(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)\n*.westley|MLT project files (*.westley)");
788 if (url.isEmpty()) return;
789 m_fileOpenRecent->addUrl(url);
793 void MainWindow::openLastFile() {
794 KSharedConfigPtr config = KGlobal::config();
795 QString Lastproject = config->group("Recent Files").readPathEntry("File1", QString());
796 openFile(KUrl(Lastproject));
799 void MainWindow::openFile(const KUrl &url) {
800 // Check for backup file
801 bool recovery = false;
802 QString directory = url.directory();
803 QString fileName = url.fileName();
805 recoveryUrl.setDirectory(directory);
806 recoveryUrl.setFileName("~" + fileName);
807 if (KIO::NetAccess::exists(recoveryUrl, KIO::NetAccess::SourceSide, this)) {
808 KFileItem bkup(KFileItem::Unknown, KFileItem::Unknown, recoveryUrl, true);
809 KFileItem src(KFileItem::Unknown, KFileItem::Unknown, url, true);
810 if (bkup.time(KFileItem::ModificationTime) > src.time(KFileItem::ModificationTime)) {
811 // Backup file is more recent than source file, ask user for recovery
812 if (KMessageBox::questionYesNo(this, i18n("A newer recovery file exists for <b>%1</b>\nOpen recovery file ?", url.fileName())) == KMessageBox::Yes) recovery = true;
816 //TODO: get video profile from url before opening it
817 MltVideoProfile prof = ProfilesDialog::getVideoProfile(KdenliveSettings::default_profile());
818 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
821 doc = new KdenliveDoc(recoveryUrl, KUrl(), prof, m_commandStack, this);
823 doc->setModified(true);
824 } else doc = new KdenliveDoc(url, KUrl(), prof, m_commandStack, this);
825 connectDocumentInfo(doc);
826 TrackView *trackView = new TrackView(doc, this);
827 m_timelineArea->setCurrentIndex(m_timelineArea->addTab(trackView, KIcon("kdenlive"), doc->description()));
828 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), doc->url().path());
829 if (m_timelineArea->count() > 1) m_timelineArea->setTabBarHidden(false);
830 slotGotProgressInfo(QString(), -1);
831 m_projectMonitor->refreshMonitor(true);
832 //connectDocument(trackView, doc);
836 void MainWindow::parseProfiles() {
837 //kdDebug()<<" + + YOUR MLT INSTALL WAS FOUND IN: "<< MLT_PREFIX <<endl;
839 //KdenliveSettings::setDefaulttmpfolder();
840 if (KdenliveSettings::mltpath().isEmpty()) {
841 KdenliveSettings::setMltpath(QString(MLT_PREFIX) + QString("/share/mlt/profiles/"));
843 if (KdenliveSettings::rendererpath().isEmpty()) {
844 KdenliveSettings::setRendererpath(KStandardDirs::findExe("inigo"));
846 QStringList profilesFilter;
847 profilesFilter << "*";
848 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
850 if (profilesList.isEmpty()) {
851 // Cannot find MLT path, try finding inigo
852 QString profilePath = KdenliveSettings::rendererpath();
853 if (!profilePath.isEmpty()) {
854 profilePath = profilePath.section('/', 0, -3);
855 KdenliveSettings::setMltpath(profilePath + "/share/mlt/profiles/");
856 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
859 if (profilesList.isEmpty()) {
860 // Cannot find the MLT profiles, ask for location
861 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find your Mlt profiles, please give the path"), this);
862 getUrl->fileDialog()->setMode(KFile::Directory);
864 KUrl mltPath = getUrl->selectedUrl();
866 if (mltPath.isEmpty()) kapp->quit();
867 KdenliveSettings::setMltpath(mltPath.path());
868 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
872 if (KdenliveSettings::rendererpath().isEmpty()) {
873 // Cannot find the MLT inigo renderer, ask for location
874 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find the inigo program required for rendering (part of Mlt)"), this);
876 KUrl rendererPath = getUrl->selectedUrl();
878 if (rendererPath.isEmpty()) kapp->quit();
879 KdenliveSettings::setRendererpath(rendererPath.path());
882 kDebug() << "RESULTING MLT PATH: " << KdenliveSettings::mltpath();
884 // Parse MLT profiles to build a list of available video formats
885 if (profilesList.isEmpty()) parseProfiles();
889 void MainWindow::slotEditProfiles() {
890 ProfilesDialog *w = new ProfilesDialog;
895 void MainWindow::slotEditProjectSettings() {
896 ProjectSettings *w = new ProjectSettings;
897 if (w->exec() == QDialog::Accepted) {
898 QString profile = w->selectedProfile();
899 m_activeDocument->setProfilePath(profile);
900 m_monitorManager->resetProfiles(profile);
901 setCaption(m_activeDocument->description());
902 KdenliveSettings::setCurrent_profile(m_activeDocument->profilePath());
903 if (m_renderWidget) m_renderWidget->setDocumentStandard(m_activeDocument->getDocumentStandard());
904 m_monitorManager->setTimecode(m_activeDocument->timecode());
905 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
907 // We need to desactivate & reactivate monitors to get a refresh
908 m_monitorManager->switchMonitors();
913 void MainWindow::slotRenderProject() {
914 if (!m_renderWidget) {
915 m_renderWidget = new RenderWidget(this);
916 connect(m_renderWidget, SIGNAL(doRender(const QString&, const QString&, const QStringList &, bool, bool)), this, SLOT(slotDoRender(const QString&, const QString&, const QStringList &, bool, bool)));
918 /*TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
919 if (currentTab) m_renderWidget->setTimeline(currentTab);
920 m_renderWidget->setDocument(m_activeDocument);*/
921 m_renderWidget->show();
924 void MainWindow::slotDoRender(const QString &dest, const QString &render, const QStringList &avformat_args, bool zoneOnly, bool playAfter) {
925 if (dest.isEmpty()) return;
928 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
929 if (currentTab && zoneOnly) {
930 in = currentTab->inPoint();
931 out = currentTab->outPoint();
934 temp.setAutoRemove(false);
935 temp.setSuffix(".westley");
937 m_projectMonitor->saveSceneList(temp.fileName());
940 if (zoneOnly) args << "in=" + QString::number(in) << "out=" + QString::number(out);
941 QString videoPlayer = "-";
943 videoPlayer = KdenliveSettings::defaultplayerapp();
944 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."));
946 args << KdenliveSettings::rendererpath() << m_activeDocument->profilePath() << render << videoPlayer << temp.fileName() << dest << avformat_args;
947 QProcess::startDetached("kdenlive_render", args);
951 void MainWindow::slotUpdateMousePosition(int pos) {
952 if (m_activeDocument)
953 switch (m_timecodeFormat->currentIndex()) {
955 statusBar()->changeItem(m_activeDocument->timecode().getTimecodeFromFrames(pos), ID_TIMELINE_POS);
958 statusBar()->changeItem(QString::number(pos), ID_TIMELINE_POS);
962 void MainWindow::slotUpdateDocumentState(bool modified) {
963 setCaption(m_activeDocument->description(), modified);
965 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Link));
966 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("document-save"));
968 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Text));
969 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("kdenlive"));
973 void MainWindow::connectDocumentInfo(KdenliveDoc *doc) {
974 if (m_activeDocument) {
975 if (m_activeDocument == doc) return;
976 disconnect(m_activeDocument, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
978 connect(doc, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
981 void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc) { //changed
982 //m_projectMonitor->stop();
983 kDebug() << "/////////////////// CONNECTING DOC TO PROJECT VIEW ////////////////";
984 if (m_activeDocument) {
985 if (m_activeDocument == doc) return;
986 m_activeDocument->backupMltPlaylist();
987 if (m_activeTimeline) {
988 disconnect(m_projectMonitor, SIGNAL(renderPosition(int)), m_activeTimeline, SLOT(moveCursorPos(int)));
989 disconnect(m_projectMonitor, SIGNAL(durationChanged(int)), m_activeTimeline, SLOT(setDuration(int)));
990 disconnect(m_activeDocument, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
991 disconnect(m_activeDocument, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
992 disconnect(m_activeDocument, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
993 disconnect(m_activeDocument, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
994 disconnect(m_activeDocument, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
995 disconnect(m_activeDocument, SIGNAL(deletTimelineClip(int)), m_activeTimeline, SLOT(slotDeleteClip(int)));
996 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
997 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
998 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
999 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
1000 disconnect(m_zoomSlider, SIGNAL(valueChanged(int)), m_activeTimeline, SLOT(slotChangeZoom(int)));
1001 disconnect(m_activeTimeline->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
1002 disconnect(m_activeTimeline->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
1004 disconnect(m_activeDocument, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
1005 disconnect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement, int)), m_activeTimeline->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement, int)));
1006 disconnect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), m_activeTimeline->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
1007 disconnect(effectStack, SIGNAL(changeEffectState(ClipItem*, int, bool)), m_activeTimeline->projectView(), SLOT(slotChangeEffectState(ClipItem*, int, bool)));
1008 disconnect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
1009 disconnect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), m_activeTimeline->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
1010 disconnect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
1011 disconnect(m_activeTimeline->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
1013 m_activeDocument->setRenderer(NULL);
1014 disconnect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
1015 m_clipMonitor->stop();
1017 KdenliveSettings::setProject_fps(doc->fps());
1018 m_monitorManager->resetProfiles(doc->profilePath());
1019 m_projectList->setDocument(doc);
1020 connect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
1021 connect(trackView, SIGNAL(cursorMoved()), m_projectMonitor, SLOT(activateMonitor()));
1022 connect(trackView, SIGNAL(mousePosition(int)), this, SLOT(slotUpdateMousePosition(int)));
1023 connect(m_projectMonitor, SIGNAL(renderPosition(int)), trackView, SLOT(moveCursorPos(int)));
1024 connect(m_projectMonitor, SIGNAL(durationChanged(int)), trackView, SLOT(setDuration(int)));
1025 connect(doc, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
1026 connect(doc, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
1027 connect(doc, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
1028 connect(doc, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
1029 connect(doc, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
1031 connect(doc, SIGNAL(deletTimelineClip(int)), trackView, SLOT(slotDeleteClip(int)));
1032 connect(doc, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
1036 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
1037 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
1038 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
1039 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
1040 m_zoomSlider->setValue(doc->zoom());
1041 connect(m_zoomSlider, SIGNAL(valueChanged(int)), trackView, SLOT(slotChangeZoom(int)));
1042 connect(trackView->projectView(), SIGNAL(zoomIn()), this, SLOT(slotZoomIn()));
1043 connect(trackView->projectView(), SIGNAL(zoomOut()), this, SLOT(slotZoomOut()));
1044 connect(trackView->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
1046 connect(trackView->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
1049 connect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement, int)), trackView->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement, int)));
1050 connect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), trackView->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
1051 connect(effectStack, SIGNAL(changeEffectState(ClipItem*, int, bool)), trackView->projectView(), SLOT(slotChangeEffectState(ClipItem*, int, bool)));
1052 connect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
1053 connect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), trackView->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
1054 connect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
1055 connect(trackView->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
1056 trackView->projectView()->setContextMenu(m_timelineContextMenu, m_timelineContextClipMenu, m_timelineContextTransitionMenu);
1057 m_activeTimeline = trackView;
1058 KdenliveSettings::setCurrent_profile(doc->profilePath());
1059 if (m_renderWidget) m_renderWidget->setDocumentStandard(doc->getDocumentStandard());
1060 m_monitorManager->setTimecode(doc->timecode());
1061 doc->setRenderer(m_projectMonitor->render);
1062 m_commandStack->setActiveStack(doc->commandStack());
1064 doc->updateAllProjectClips();
1066 if (m_commandStack->isClean()) kDebug() << "//////////// UNDO STACK IS CLEAN";
1067 else kDebug() << "//////////// UNDO STACK IS NOT CLEAN*******************";
1069 //m_overView->setScene(trackView->projectScene());
1070 //m_overView->scale(m_overView->width() / trackView->duration(), m_overView->height() / (50 * trackView->tracksNumber()));
1071 //m_overView->fitInView(m_overView->itemAt(0, 50), Qt::KeepAspectRatio);
1073 setCaption(doc->description());
1074 m_activeDocument = doc;
1077 void MainWindow::slotPreferences() {
1078 //An instance of your dialog could be already created and could be
1079 // cached, in which case you want to display the cached dialog
1080 // instead of creating another one
1081 if (KConfigDialog::showDialog("settings"))
1084 // KConfigDialog didn't find an instance of this dialog, so lets
1086 KdenliveSettingsDialog* dialog = new KdenliveSettingsDialog(this);
1087 connect(dialog, SIGNAL(settingsChanged(const QString&)), this, SLOT(updateConfiguration()));
1091 void MainWindow::updateConfiguration() {
1092 //TODO: we should apply settings to all projects, not only the current one
1093 if (m_activeTimeline) {
1094 m_activeTimeline->refresh();
1095 m_activeTimeline->projectView()->checkAutoScroll();
1096 m_activeTimeline->projectView()->checkTrackHeight();
1097 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
1099 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1100 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1101 activateShuttleDevice();
1105 void MainWindow::slotSwitchVideoThumbs() {
1106 KdenliveSettings::setVideothumbnails(!KdenliveSettings::videothumbnails());
1107 if (m_activeTimeline) {
1108 m_activeTimeline->refresh();
1110 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1113 void MainWindow::slotSwitchAudioThumbs() {
1114 KdenliveSettings::setAudiothumbnails(!KdenliveSettings::audiothumbnails());
1115 if (m_activeTimeline) {
1116 m_activeTimeline->refresh();
1117 m_activeTimeline->projectView()->checkAutoScroll();
1118 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
1120 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1123 void MainWindow::slotSwitchMarkersComments() {
1124 KdenliveSettings::setShowmarkers(!KdenliveSettings::showmarkers());
1125 if (m_activeTimeline) {
1126 m_activeTimeline->refresh();
1128 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
1131 void MainWindow::slotSwitchSnap() {
1132 KdenliveSettings::setSnaptopoints(!KdenliveSettings::snaptopoints());
1133 m_buttonShowMarkers->setChecked(KdenliveSettings::snaptopoints());
1137 void MainWindow::slotDeleteTimelineClip() {
1138 if (m_activeTimeline) {
1139 m_activeTimeline->projectView()->deleteSelectedClips();
1143 void MainWindow::slotAddClipMarker() {
1144 if (m_activeTimeline) {
1145 m_activeTimeline->projectView()->slotAddClipMarker();
1149 void MainWindow::slotDeleteClipMarker() {
1150 if (m_activeTimeline) {
1151 m_activeTimeline->projectView()->slotDeleteClipMarker();
1155 void MainWindow::slotDeleteAllClipMarkers() {
1156 if (m_activeTimeline) {
1157 m_activeTimeline->projectView()->slotDeleteAllClipMarkers();
1161 void MainWindow::slotEditClipMarker() {
1162 if (m_activeTimeline) {
1163 m_activeTimeline->projectView()->slotEditClipMarker();
1167 void MainWindow::slotAddGuide() {
1168 if (m_activeTimeline)
1169 m_activeTimeline->projectView()->slotAddGuide();
1172 void MainWindow::slotEditGuide() {
1173 if (m_activeTimeline)
1174 m_activeTimeline->projectView()->slotEditGuide();
1177 void MainWindow::slotDeleteGuide() {
1178 if (m_activeTimeline)
1179 m_activeTimeline->projectView()->slotDeleteGuide();
1182 void MainWindow::slotDeleteAllGuides() {
1183 if (m_activeTimeline)
1184 m_activeTimeline->projectView()->slotDeleteAllGuides();
1187 void MainWindow::slotCutTimelineClip() {
1188 if (m_activeTimeline) {
1189 m_activeTimeline->projectView()->cutSelectedClips();
1193 void MainWindow::slotAddProjectClip(KUrl url) {
1194 if (m_activeDocument)
1195 m_activeDocument->slotAddClipFile(url, QString());
1198 void MainWindow::slotAddTransition(QAction *result) {
1199 if (!result) return;
1200 QDomElement effect = transitions.getEffectByName(result->data().toString());
1201 if (m_activeTimeline) {
1202 m_activeTimeline->projectView()->slotAddTransitionToSelectedClips(effect);
1206 void MainWindow::slotAddVideoEffect(QAction *result) {
1207 if (!result) return;
1208 QDomElement effect = videoEffects.getEffectByName(result->data().toString());
1209 slotAddEffect(effect);
1212 void MainWindow::slotAddAudioEffect(QAction *result) {
1213 if (!result) return;
1214 QDomElement effect = audioEffects.getEffectByName(result->data().toString());
1215 slotAddEffect(effect);
1218 void MainWindow::slotAddCustomEffect(QAction *result) {
1219 if (!result) return;
1220 QDomElement effect = customEffects.getEffectByName(result->data().toString());
1221 slotAddEffect(effect);
1224 void MainWindow::slotZoomIn() {
1225 m_zoomSlider->setValue(m_zoomSlider->value() - 1);
1228 void MainWindow::slotZoomOut() {
1229 m_zoomSlider->setValue(m_zoomSlider->value() + 1);
1232 void MainWindow::slotFitZoom() {
1233 if (m_activeTimeline) {
1234 m_zoomSlider->setValue(m_activeTimeline->fitZoom());
1238 void MainWindow::slotGotProgressInfo(const QString &message, int progress) {
1239 statusProgressBar->setValue(progress);
1240 if (progress >= 0) {
1241 if (!message.isEmpty()) m_messageLabel->setMessage(message, InformationMessage);//statusLabel->setText(message);
1242 statusProgressBar->setVisible(true);
1244 m_messageLabel->setMessage(QString(), DefaultMessage);
1245 statusProgressBar->setVisible(false);
1249 void MainWindow::slotShowClipProperties(DocClipBase *clip) {
1250 if (clip->clipType() == TEXT) {
1251 m_activeDocument->editTextClip(clip->getProperty("xml"), clip->getId());
1254 ClipProperties dia(clip, m_activeDocument->timecode(), m_activeDocument->fps(), this);
1255 connect(&dia, SIGNAL(addMarker(int, GenTime, QString)), m_activeTimeline->projectView(), SLOT(slotAddClipMarker(int, GenTime, QString)));
1256 if (dia.exec() == QDialog::Accepted) {
1257 m_projectList->slotUpdateClipProperties(dia.clipId(), dia.properties());
1258 if (dia.needsTimelineRefresh()) {
1259 // update clip occurences in timeline
1260 m_activeTimeline->projectView()->slotUpdateClip(dia.clipId());
1265 void MainWindow::customEvent(QEvent* e) {
1266 if (e->type() == QEvent::User) {
1267 // The timeline playing position changed...
1268 kDebug() << "RECIEVED JOG EVEMNT!!!";
1271 void MainWindow::slotActivateEffectStackView() {
1272 effectStack->raiseWindow(effectStackDock);
1275 void MainWindow::slotActivateTransitionView() {
1276 transitionConfig->raiseWindow(transitionConfigDock);
1279 void MainWindow::slotSnapRewind() {
1280 if (m_monitorManager->projectMonitorFocused()) {
1281 if (m_activeTimeline)
1282 m_activeTimeline->projectView()->slotSeekToPreviousSnap();
1286 void MainWindow::slotSnapForward() {
1287 if (m_monitorManager->projectMonitorFocused()) {
1288 if (m_activeTimeline)
1289 m_activeTimeline->projectView()->slotSeekToNextSnap();
1293 void MainWindow::slotClipStart() {
1294 if (m_monitorManager->projectMonitorFocused()) {
1295 if (m_activeTimeline)
1296 m_activeTimeline->projectView()->clipStart();
1300 void MainWindow::slotClipEnd() {
1301 if (m_monitorManager->projectMonitorFocused()) {
1302 if (m_activeTimeline)
1303 m_activeTimeline->projectView()->clipEnd();
1307 void MainWindow::slotChangeTool(QAction * action) {
1308 if (action == m_buttonSelectTool) slotSetTool(SELECTTOOL);
1309 else if (action == m_buttonRazorTool) slotSetTool(RAZORTOOL);
1312 void MainWindow::slotSetTool(PROJECTTOOL tool) {
1313 if (m_activeDocument && m_activeTimeline) {
1314 //m_activeDocument->setTool(tool);
1315 m_activeTimeline->projectView()->setTool(tool);
1319 void MainWindow::slotCopy() {
1320 if (!m_activeDocument || !m_activeTimeline) return;
1321 m_activeTimeline->projectView()->copyClip();
1324 void MainWindow::slotPaste() {
1325 if (!m_activeDocument || !m_activeTimeline) return;
1326 m_activeTimeline->projectView()->pasteClip();
1329 void MainWindow::slotFind() {
1330 if (!m_activeDocument || !m_activeTimeline) return;
1331 m_projectSearch->setEnabled(false);
1332 m_findActivated = true;
1333 m_findString = QString();
1334 m_activeTimeline->projectView()->initSearchStrings();
1335 statusBar()->showMessage(i18n("Starting -- find text as you type"));
1336 m_findTimer.start(5000);
1337 qApp->installEventFilter(this);
1340 void MainWindow::slotFindNext() {
1341 if (m_activeTimeline && m_activeTimeline->projectView()->findNextString(m_findString)) {
1342 statusBar()->showMessage(i18n("Found : %1", m_findString));
1344 statusBar()->showMessage(i18n("Reached end of project"));
1346 m_findTimer.start(4000);
1349 void MainWindow::findAhead() {
1350 if (m_activeTimeline && m_activeTimeline->projectView()->findString(m_findString)) {
1351 m_projectSearchNext->setEnabled(true);
1352 statusBar()->showMessage(i18n("Found : %1", m_findString));
1354 m_projectSearchNext->setEnabled(false);
1355 statusBar()->showMessage(i18n("Not found : %1", m_findString));
1359 void MainWindow::findTimeout() {
1360 m_projectSearchNext->setEnabled(false);
1361 m_findActivated = false;
1362 m_findString = QString();
1363 statusBar()->showMessage(i18n("Find stopped"), 3000);
1364 if (m_activeTimeline) m_activeTimeline->projectView()->clearSearchStrings();
1365 m_projectSearch->setEnabled(true);
1366 removeEventFilter(this);
1369 void MainWindow::keyPressEvent(QKeyEvent *ke) {
1370 if (m_findActivated) {
1371 if (ke->key() == Qt::Key_Backspace) {
1372 m_findString = m_findString.left(m_findString.length() - 1);
1374 if (!m_findString.isEmpty()) {
1380 m_findTimer.start(4000);
1383 } else if (ke->key() == Qt::Key_Escape) {
1387 } else if (ke->key() == Qt::Key_Space || !ke->text().trimmed().isEmpty()) {
1388 m_findString += ke->text();
1392 m_findTimer.start(4000);
1396 } else KXmlGuiWindow::keyPressEvent(ke);
1399 bool MainWindow::eventFilter(QObject *obj, QEvent *event) {
1400 if (m_findActivated) {
1401 if (event->type() == QEvent::ShortcutOverride) {
1402 QKeyEvent* ke = (QKeyEvent*) event;
1403 if (ke->text().trimmed().isEmpty()) return false;
1406 } else return false;
1408 // pass the event on to the parent class
1409 return QMainWindow::eventFilter(obj, event);
1413 #include "mainwindow.moc"