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)));
248 m_timelineContextClipMenu->addAction(actionCollection()->action("paste_effects"));
250 QMenu *markersMenu = (QMenu*)(factory()->container("marker_menu", this));
251 m_timelineContextClipMenu->addMenu(markersMenu);
252 m_timelineContextClipMenu->addMenu(transitionsMenu);
253 m_timelineContextClipMenu->addMenu(videoEffectsMenu);
254 m_timelineContextClipMenu->addMenu(audioEffectsMenu);
255 m_timelineContextClipMenu->addMenu(customEffectsMenu);
257 m_timelineContextTransitionMenu->addAction(actionCollection()->action("delete_timeline_clip"));
258 m_timelineContextTransitionMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Copy)));
260 connect(projectMonitorDock, SIGNAL(visibilityChanged(bool)), m_projectMonitor, SLOT(refreshMonitor(bool)));
261 connect(clipMonitorDock, SIGNAL(visibilityChanged(bool)), m_clipMonitor, SLOT(refreshMonitor(bool)));
262 //connect(m_monitorManager, SIGNAL(connectMonitors()), this, SLOT(slotConnectMonitors()));
263 connect(m_monitorManager, SIGNAL(raiseClipMonitor(bool)), this, SLOT(slotRaiseMonitor(bool)));
264 connect(m_effectList, SIGNAL(addEffect(QDomElement)), this, SLOT(slotAddEffect(QDomElement)));
265 m_monitorManager->initMonitors(m_clipMonitor, m_projectMonitor);
266 slotConnectMonitors();
268 setAutoSaveSettings();
270 if (KdenliveSettings::openlastproject()) {
274 activateShuttleDevice();
277 void MainWindow::queryQuit() {
278 kDebug() << "----- SAVING CONFUIG";
279 if (queryClose()) kapp->quit();
283 bool MainWindow::queryClose() {
285 if (m_activeDocument && m_activeDocument->isModified()) {
286 switch (KMessageBox::warningYesNoCancel(this, i18n("Save changes to document ?"))) {
287 case KMessageBox::Yes :
288 // save document here. If saving fails, return false;
291 case KMessageBox::No :
300 void MainWindow::saveProperties(KConfig*) {
301 // save properties here,used by session management
306 void MainWindow::readProperties(KConfig *config) {
307 // read properties here,used by session management
308 QString Lastproject = config->group("Recent Files").readPathEntry("File1", QString());
309 openFile(KUrl(Lastproject));
312 void MainWindow::activateShuttleDevice() {
313 if (m_jogProcess) delete m_jogProcess;
315 if (KdenliveSettings::enableshuttle() == false) return;
316 m_jogProcess = new JogShuttle(KdenliveSettings::shuttledevice());
317 connect(m_jogProcess, SIGNAL(rewind1()), m_monitorManager, SLOT(slotRewindOneFrame()));
318 connect(m_jogProcess, SIGNAL(forward1()), m_monitorManager, SLOT(slotForwardOneFrame()));
319 connect(m_jogProcess, SIGNAL(rewind(double)), m_monitorManager, SLOT(slotRewind(double)));
320 connect(m_jogProcess, SIGNAL(forward(double)), m_monitorManager, SLOT(slotForward(double)));
321 connect(m_jogProcess, SIGNAL(stop()), m_monitorManager, SLOT(slotPlay()));
322 connect(m_jogProcess, SIGNAL(button(int)), this, SLOT(slotShuttleButton(int)));
325 void MainWindow::slotShuttleButton(int code) {
328 slotShuttleAction(KdenliveSettings::shuttle1());
331 slotShuttleAction(KdenliveSettings::shuttle2());
334 slotShuttleAction(KdenliveSettings::shuttle3());
337 slotShuttleAction(KdenliveSettings::shuttle4());
340 slotShuttleAction(KdenliveSettings::shuttle5());
345 void MainWindow::slotShuttleAction(int code) {
350 m_monitorManager->slotPlay();
353 m_monitorManager->slotPlay();
358 void MainWindow::slotFullScreen() {
359 //KToggleFullScreenAction::setFullScreen(this, actionCollection()->action("fullscreen")->isChecked());
362 void MainWindow::slotAddEffect(QDomElement effect, GenTime pos, int track) {
363 if (!m_activeDocument) return;
364 if (effect.isNull()) {
365 kDebug() << "--- ERROR, TRYING TO APPEND NULL EFFECT";
368 TrackView *currentTimeLine = (TrackView *) m_timelineArea->currentWidget();
369 currentTimeLine->projectView()->slotAddEffect(effect, pos, track);
372 void MainWindow::slotRaiseMonitor(bool clipMonitor) {
373 if (clipMonitor) clipMonitorDock->raise();
374 else projectMonitorDock->raise();
377 void MainWindow::slotSetClipDuration(int id, int duration) {
378 if (!m_activeDocument) return;
379 m_activeDocument->setProducerDuration(id, duration);
382 void MainWindow::slotConnectMonitors() {
384 m_projectList->setRenderer(m_clipMonitor->render);
385 connect(m_projectList, SIGNAL(receivedClipDuration(int, int)), this, SLOT(slotSetClipDuration(int, int)));
386 connect(m_projectList, SIGNAL(showClipProperties(DocClipBase *)), this, SLOT(slotShowClipProperties(DocClipBase *)));
387 connect(m_projectList, SIGNAL(getFileProperties(const QDomElement &, int)), m_clipMonitor->render, SLOT(getFileProperties(const QDomElement &, int)));
388 connect(m_clipMonitor->render, SIGNAL(replyGetImage(int, int, const QPixmap &, int, int)), m_projectList, SLOT(slotReplyGetImage(int, int, const QPixmap &, int, int)));
389 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 > &)));
390 connect(m_clipMonitor, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
393 void MainWindow::setupActions() {
395 m_timecodeFormat = new KComboBox(this);
396 m_timecodeFormat->addItem(i18n("hh:mm:ss::ff"));
397 m_timecodeFormat->addItem(i18n("Frames"));
399 statusProgressBar = new QProgressBar(this);
400 statusProgressBar->setMinimum(0);
401 statusProgressBar->setMaximum(100);
402 statusProgressBar->setMaximumWidth(150);
403 statusProgressBar->setVisible(false);
405 QWidget *w = new QWidget;
407 QHBoxLayout *layout = new QHBoxLayout;
408 w->setLayout(layout);
409 layout->setContentsMargins(5, 0, 5, 0);
410 QToolBar *toolbar = new QToolBar("statusToolBar", this);
413 m_toolGroup = new QActionGroup(this);
415 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;}";
417 m_buttonSelectTool = toolbar->addAction(KIcon("kdenlive-select-tool"), i18n("Selection tool"));
418 m_buttonSelectTool->setCheckable(true);
419 m_buttonSelectTool->setChecked(true);
421 m_buttonRazorTool = toolbar->addAction(KIcon("edit-cut"), i18n("Razor tool"));
422 m_buttonRazorTool->setCheckable(true);
423 m_buttonRazorTool->setChecked(false);
425 m_toolGroup->addAction(m_buttonSelectTool);
426 m_toolGroup->addAction(m_buttonRazorTool);
427 m_toolGroup->setExclusive(true);
428 toolbar->setToolButtonStyle(Qt::ToolButtonIconOnly);
430 QWidget * actionWidget;
431 actionWidget = toolbar->widgetForAction(m_buttonSelectTool);
432 actionWidget->setMaximumWidth(24);
433 actionWidget->setMinimumHeight(17);
435 actionWidget = toolbar->widgetForAction(m_buttonRazorTool);
436 actionWidget->setMaximumWidth(24);
437 actionWidget->setMinimumHeight(17);
439 toolbar->setStyleSheet(style1);
440 connect(m_toolGroup, SIGNAL(triggered(QAction *)), this, SLOT(slotChangeTool(QAction *)));
442 toolbar->addSeparator();
443 m_buttonFitZoom = toolbar->addAction(KIcon("zoom-fit-best"), i18n("Fit zoom to project"));
444 m_buttonFitZoom->setCheckable(false);
445 connect(m_buttonFitZoom, SIGNAL(triggered()), this, SLOT(slotFitZoom()));
447 actionWidget = toolbar->widgetForAction(m_buttonFitZoom);
448 actionWidget->setMaximumWidth(24);
449 actionWidget->setMinimumHeight(17);
451 m_zoomSlider = new QSlider(Qt::Horizontal, this);
452 m_zoomSlider->setMaximum(13);
453 m_zoomSlider->setPageStep(1);
455 m_zoomSlider->setMaximumWidth(150);
456 m_zoomSlider->setMinimumWidth(100);
458 const int contentHeight = QFontMetrics(w->font()).height() + 8;
459 QString style = "QSlider::groove:horizontal { background-color: rgba(230, 230, 230, 220);border: 1px solid #999999;height: 8px;border-radius: 3px;margin-top:3px }";
460 style.append("QSlider::handle:horizontal { background-color: white; border: 1px solid #999999;width: 9px;margin: -2px 0;border-radius: 3px; }");
461 m_zoomSlider->setStyleSheet(style);
463 //m_zoomSlider->setMaximumHeight(contentHeight);
464 //m_zoomSlider->height() + 5;
465 statusBar()->setMinimumHeight(contentHeight);
468 toolbar->addWidget(m_zoomSlider);
470 m_buttonVideoThumbs = toolbar->addAction(KIcon("kdenlive-show-videothumb"), i18n("Show video thumbnails"));
471 m_buttonVideoThumbs->setCheckable(true);
472 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
473 connect(m_buttonVideoThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchVideoThumbs()));
475 m_buttonAudioThumbs = toolbar->addAction(KIcon("kdenlive-show-audiothumb"), i18n("Show audio thumbnails"));
476 m_buttonAudioThumbs->setCheckable(true);
477 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
478 connect(m_buttonAudioThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchAudioThumbs()));
480 m_buttonShowMarkers = toolbar->addAction(KIcon("kdenlive-show-markers"), i18n("Show markers comments"));
481 m_buttonShowMarkers->setCheckable(true);
482 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
483 connect(m_buttonShowMarkers, SIGNAL(triggered()), this, SLOT(slotSwitchMarkersComments()));
485 m_buttonSnap = toolbar->addAction(KIcon("kdenlive-snap"), i18n("Snap"));
486 m_buttonSnap->setCheckable(true);
487 m_buttonSnap->setChecked(KdenliveSettings::snaptopoints());
488 connect(m_buttonSnap, SIGNAL(triggered()), this, SLOT(slotSwitchSnap()));
489 layout->addWidget(toolbar);
492 actionWidget = toolbar->widgetForAction(m_buttonVideoThumbs);
493 actionWidget->setMaximumWidth(24);
494 actionWidget->setMinimumHeight(17);
496 actionWidget = toolbar->widgetForAction(m_buttonAudioThumbs);
497 actionWidget->setMaximumWidth(24);
498 actionWidget->setMinimumHeight(17);
500 actionWidget = toolbar->widgetForAction(m_buttonShowMarkers);
501 actionWidget->setMaximumWidth(24);
502 actionWidget->setMinimumHeight(17);
504 actionWidget = toolbar->widgetForAction(m_buttonSnap);
505 actionWidget->setMaximumWidth(24);
506 actionWidget->setMinimumHeight(17);
508 m_messageLabel = new StatusBarMessageLabel(this);
509 m_messageLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::MinimumExpanding);
511 statusBar()->addWidget(m_messageLabel, 10);
512 statusBar()->addWidget(statusProgressBar, 0);
513 statusBar()->insertPermanentWidget(ID_TIMELINE_BUTTONS, w);
514 statusBar()->insertPermanentFixedItem("00:00:00:00", ID_TIMELINE_POS);
515 statusBar()->insertPermanentWidget(ID_TIMELINE_FORMAT, m_timecodeFormat);
516 statusBar()->setMaximumHeight(statusBar()->font().pointSize() * 4);
517 m_messageLabel->hide();
519 actionCollection()->addAction("select_tool", m_buttonSelectTool);
520 actionCollection()->addAction("razor_tool", m_buttonRazorTool);
522 actionCollection()->addAction("show_video_thumbs", m_buttonVideoThumbs);
523 actionCollection()->addAction("show_audio_thumbs", m_buttonAudioThumbs);
524 actionCollection()->addAction("show_markers", m_buttonShowMarkers);
525 actionCollection()->addAction("snap", m_buttonSnap);
526 actionCollection()->addAction("zoom_fit", m_buttonFitZoom);
528 m_projectSearch = new KAction(KIcon("edit-find"), i18n("Find"), this);
529 actionCollection()->addAction("project_find", m_projectSearch);
530 connect(m_projectSearch, SIGNAL(triggered(bool)), this, SLOT(slotFind()));
531 m_projectSearch->setShortcut(Qt::Key_Slash);
533 m_projectSearchNext = new KAction(KIcon("go-down-search"), i18n("Find Next"), this);
534 actionCollection()->addAction("project_find_next", m_projectSearchNext);
535 connect(m_projectSearchNext, SIGNAL(triggered(bool)), this, SLOT(slotFindNext()));
536 m_projectSearchNext->setShortcut(Qt::Key_F3);
537 m_projectSearchNext->setEnabled(false);
539 KAction* profilesAction = new KAction(KIcon("document-new"), i18n("Manage Profiles"), this);
540 actionCollection()->addAction("manage_profiles", profilesAction);
541 connect(profilesAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProfiles()));
543 KAction* projectAction = new KAction(KIcon("configure"), i18n("Project Settings"), this);
544 actionCollection()->addAction("project_settings", projectAction);
545 connect(projectAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProjectSettings()));
547 KAction* projectRender = new KAction(KIcon("media-record"), i18n("Render"), this);
548 actionCollection()->addAction("project_render", projectRender);
549 connect(projectRender, SIGNAL(triggered(bool)), this, SLOT(slotRenderProject()));
551 KAction* monitorPlay = new KAction(KIcon("media-playback-start"), i18n("Play"), this);
552 monitorPlay->setShortcut(Qt::Key_Space);
553 actionCollection()->addAction("monitor_play", monitorPlay);
554 connect(monitorPlay, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotPlay()));
556 KAction* monitorSeekBackward = new KAction(KIcon("media-seek-backward"), i18n("Rewind"), this);
557 monitorSeekBackward->setShortcut(Qt::Key_J);
558 actionCollection()->addAction("monitor_seek_backward", monitorSeekBackward);
559 connect(monitorSeekBackward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewind()));
561 KAction* monitorSeekBackwardOneFrame = new KAction(KIcon("media-skip-backward"), i18n("Rewind 1 Frame"), this);
562 monitorSeekBackwardOneFrame->setShortcut(Qt::Key_Left);
563 actionCollection()->addAction("monitor_seek_backward-one-frame", monitorSeekBackwardOneFrame);
564 connect(monitorSeekBackwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewindOneFrame()));
566 KAction* monitorSeekSnapBackward = new KAction(KIcon("media-seek-backward"), i18n("Go to Previous Snap Point"), this);
567 monitorSeekSnapBackward->setShortcut(Qt::ALT + Qt::Key_Left);
568 actionCollection()->addAction("monitor_seek_snap_backward", monitorSeekSnapBackward);
569 connect(monitorSeekSnapBackward, SIGNAL(triggered(bool)), this, SLOT(slotSnapRewind()));
571 KAction* monitorSeekForward = new KAction(KIcon("media-seek-forward"), i18n("Forward"), this);
572 monitorSeekForward->setShortcut(Qt::Key_L);
573 actionCollection()->addAction("monitor_seek_forward", monitorSeekForward);
574 connect(monitorSeekForward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForward()));
576 KAction* clipStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Clip Start"), this);
577 clipStart->setShortcut(Qt::Key_Home);
578 actionCollection()->addAction("seek_clip_start", clipStart);
579 connect(clipStart, SIGNAL(triggered(bool)), this, SLOT(slotClipStart()));
581 KAction* clipEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Clip End"), this);
582 clipEnd->setShortcut(Qt::Key_End);
583 actionCollection()->addAction("seek_clip_end", clipEnd);
584 connect(clipEnd, SIGNAL(triggered(bool)), this, SLOT(slotClipEnd()));
586 KAction* projectStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Project Start"), this);
587 projectStart->setShortcut(Qt::CTRL + Qt::Key_Home);
588 actionCollection()->addAction("seek_start", projectStart);
589 connect(projectStart, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotStart()));
591 KAction* projectEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Project End"), this);
592 projectEnd->setShortcut(Qt::CTRL + Qt::Key_End);
593 actionCollection()->addAction("seek_end", projectEnd);
594 connect(projectEnd, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotEnd()));
596 KAction* monitorSeekForwardOneFrame = new KAction(KIcon("media-skip-forward"), i18n("Forward 1 Frame"), this);
597 monitorSeekForwardOneFrame->setShortcut(Qt::Key_Right);
598 actionCollection()->addAction("monitor_seek_forward-one-frame", monitorSeekForwardOneFrame);
599 connect(monitorSeekForwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForwardOneFrame()));
601 KAction* monitorSeekSnapForward = new KAction(KIcon("media-seek-forward"), i18n("Go to Next Snap Point"), this);
602 monitorSeekSnapForward->setShortcut(Qt::ALT + Qt::Key_Right);
603 actionCollection()->addAction("monitor_seek_snap_forward", monitorSeekSnapForward);
604 connect(monitorSeekSnapForward, SIGNAL(triggered(bool)), this, SLOT(slotSnapForward()));
606 KAction* deleteTimelineClip = new KAction(KIcon("edit-delete"), i18n("Delete Selected Item"), this);
607 deleteTimelineClip->setShortcut(Qt::Key_Delete);
608 actionCollection()->addAction("delete_timeline_clip", deleteTimelineClip);
609 connect(deleteTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotDeleteTimelineClip()));
611 KAction* cutTimelineClip = new KAction(KIcon("edit-cut"), i18n("Cut Clip"), this);
612 cutTimelineClip->setShortcut(Qt::SHIFT + Qt::Key_R);
613 actionCollection()->addAction("cut_timeline_clip", cutTimelineClip);
614 connect(cutTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotCutTimelineClip()));
616 KAction* addClipMarker = new KAction(KIcon("bookmark-new"), i18n("Add Marker to Clip"), this);
617 actionCollection()->addAction("add_clip_marker", addClipMarker);
618 connect(addClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotAddClipMarker()));
620 KAction* deleteClipMarker = new KAction(KIcon("edit-delete"), i18n("Delete Marker from Clip"), this);
621 actionCollection()->addAction("delete_clip_marker", deleteClipMarker);
622 connect(deleteClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotDeleteClipMarker()));
624 KAction* deleteAllClipMarkers = new KAction(KIcon("edit-delete"), i18n("Delete All Markers from Clip"), this);
625 actionCollection()->addAction("delete_all_clip_markers", deleteAllClipMarkers);
626 connect(deleteAllClipMarkers, SIGNAL(triggered(bool)), this, SLOT(slotDeleteAllClipMarkers()));
628 KAction* editClipMarker = new KAction(KIcon("document-properties"), i18n("Edit Marker"), this);
629 actionCollection()->addAction("edit_clip_marker", editClipMarker);
630 connect(editClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotEditClipMarker()));
632 KAction *addGuide = new KAction(KIcon("document-new"), i18n("Add Guide"), this);
633 actionCollection()->addAction("add_guide", addGuide);
634 connect(addGuide, SIGNAL(triggered()), this, SLOT(slotAddGuide()));
636 QAction *delGuide = new KAction(KIcon("edit-delete"), i18n("Delete Guide"), this);
637 actionCollection()->addAction("delete_guide", delGuide);
638 connect(delGuide, SIGNAL(triggered()), this, SLOT(slotDeleteGuide()));
640 QAction *editGuide = new KAction(KIcon("document-properties"), i18n("Edit Guide"), this);
641 actionCollection()->addAction("edit_guide", editGuide);
642 connect(editGuide, SIGNAL(triggered()), this, SLOT(slotEditGuide()));
644 QAction *delAllGuides = new KAction(KIcon("edit-delete"), i18n("Delete All Guides"), this);
645 actionCollection()->addAction("delete_all_guides", delAllGuides);
646 connect(delAllGuides, SIGNAL(triggered()), this, SLOT(slotDeleteAllGuides()));
648 QAction *pasteEffects = new KAction(KIcon("edit-paste"), i18n("Paste Effects"), this);
649 actionCollection()->addAction("paste_effects", pasteEffects);
650 connect(pasteEffects , SIGNAL(triggered()), this, SLOT(slotPasteEffects()));
652 KStandardAction::quit(this, SLOT(queryQuit()),
655 KStandardAction::open(this, SLOT(openFile()),
658 m_fileOpenRecent = KStandardAction::openRecent(this, SLOT(openFile(const KUrl &)),
661 KStandardAction::save(this, SLOT(saveFile()),
664 KStandardAction::saveAs(this, SLOT(saveFileAs()),
667 KStandardAction::openNew(this, SLOT(newFile()),
670 KStandardAction::preferences(this, SLOT(slotPreferences()),
673 KStandardAction::copy(this, SLOT(slotCopy()),
676 KStandardAction::paste(this, SLOT(slotPaste()),
679 KStandardAction::undo(this, SLOT(undo()),
682 KStandardAction::redo(this, SLOT(redo()),
685 KStandardAction::fullScreen(this, SLOT(slotFullScreen()), this, actionCollection());
687 connect(actionCollection(), SIGNAL(actionHovered(QAction*)),
688 this, SLOT(slotDisplayActionMessage(QAction*)));
689 //connect(actionCollection(), SIGNAL( clearStatusText() ),
690 //statusBar(), SLOT( clear() ) );
695 void MainWindow::undo() {
696 m_commandStack->undo();
699 void MainWindow::redo() {
700 m_commandStack->redo();
703 void MainWindow::slotDisplayActionMessage(QAction *a) {
704 statusBar()->showMessage(a->data().toString(), 3000);
707 void MainWindow::saveOptions() {
708 KdenliveSettings::self()->writeConfig();
709 KSharedConfigPtr config = KGlobal::config();
710 m_fileOpenRecent->saveEntries(KConfigGroup(config, "Recent Files"));
714 void MainWindow::readOptions() {
715 KSharedConfigPtr config = KGlobal::config();
716 m_fileOpenRecent->loadEntries(KConfigGroup(config, "Recent Files"));
719 void MainWindow::newFile() {
722 if (m_timelineArea->count() == 0) profileName = KdenliveSettings::default_profile();
724 ProjectSettings *w = new ProjectSettings;
725 if (w->exec() != QDialog::Accepted) return;
726 profileName = w->selectedProfile();
727 projectFolder = w->selectedFolder();
730 MltVideoProfile prof;
731 if (!profileName.isEmpty()) prof = ProfilesDialog::getVideoProfile(profileName);
732 else prof = ProfilesDialog::getVideoProfile("dv_pal");
733 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
734 KdenliveDoc *doc = new KdenliveDoc(KUrl(), projectFolder, prof, m_commandStack, this);
735 TrackView *trackView = new TrackView(doc, this);
736 m_timelineArea->addTab(trackView, KIcon("kdenlive"), i18n("Untitled") + " / " + prof.description);
737 if (m_timelineArea->count() == 1) {
738 connectDocumentInfo(doc);
739 connectDocument(trackView, doc);
740 } else m_timelineArea->setTabBarHidden(false);
743 void MainWindow::activateDocument() {
744 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
745 KdenliveDoc *currentDoc = currentTab->document();
746 connectDocumentInfo(currentDoc);
747 connectDocument(currentTab, currentDoc);
750 void MainWindow::slotRemoveTab() {
751 QWidget *w = m_timelineArea->currentWidget();
752 // closing current document
753 int ix = m_timelineArea->currentIndex() + 1;
754 if (ix == m_timelineArea->count()) ix = 0;
755 m_timelineArea->setCurrentIndex(ix);
756 TrackView *tabToClose = (TrackView *) w;
757 KdenliveDoc *docToClose = tabToClose->document();
758 m_timelineArea->removeTab(m_timelineArea->indexOf(w));
759 if (m_timelineArea->count() == 1) m_timelineArea->setTabBarHidden(true);
764 void MainWindow::saveFileAs(const QString &outputFileName) {
765 m_projectMonitor->saveSceneList(outputFileName, m_activeDocument->documentInfoXml());
766 m_activeDocument->setUrl(KUrl(outputFileName));
767 setCaption(m_activeDocument->description());
768 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
769 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), m_activeDocument->url().path());
770 m_activeDocument->setModified(false);
771 m_fileOpenRecent->addUrl(KUrl(outputFileName));
774 void MainWindow::saveFileAs() {
775 QString outputFile = KFileDialog::getSaveFileName(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)");
776 if (QFile::exists(outputFile)) {
777 if (KMessageBox::questionYesNo(this, i18n("File already exists.\nDo you want to overwrite it ?")) == KMessageBox::No) return;
779 saveFileAs(outputFile);
782 void MainWindow::saveFile() {
783 if (!m_activeDocument) return;
784 if (m_activeDocument->url().isEmpty()) {
787 saveFileAs(m_activeDocument->url().path());
791 void MainWindow::openFile() {
792 KUrl url = KFileDialog::getOpenUrl(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)\n*.westley|MLT project files (*.westley)");
793 if (url.isEmpty()) return;
794 m_fileOpenRecent->addUrl(url);
798 void MainWindow::openLastFile() {
799 KSharedConfigPtr config = KGlobal::config();
800 QString Lastproject = config->group("Recent Files").readPathEntry("File1", QString());
801 openFile(KUrl(Lastproject));
804 void MainWindow::openFile(const KUrl &url) {
805 // Check for backup file
806 bool recovery = false;
807 QString directory = url.directory();
808 QString fileName = url.fileName();
810 recoveryUrl.setDirectory(directory);
811 recoveryUrl.setFileName("~" + fileName);
812 if (KIO::NetAccess::exists(recoveryUrl, KIO::NetAccess::SourceSide, this)) {
813 KFileItem bkup(KFileItem::Unknown, KFileItem::Unknown, recoveryUrl, true);
814 KFileItem src(KFileItem::Unknown, KFileItem::Unknown, url, true);
815 if (bkup.time(KFileItem::ModificationTime) > src.time(KFileItem::ModificationTime)) {
816 // Backup file is more recent than source file, ask user for recovery
817 if (KMessageBox::questionYesNo(this, i18n("A newer recovery file exists for <b>%1</b>\nOpen recovery file ?", url.fileName())) == KMessageBox::Yes) recovery = true;
821 //TODO: get video profile from url before opening it
822 MltVideoProfile prof = ProfilesDialog::getVideoProfile(KdenliveSettings::default_profile());
823 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
826 doc = new KdenliveDoc(recoveryUrl, KUrl(), prof, m_commandStack, this);
828 doc->setModified(true);
829 } else doc = new KdenliveDoc(url, KUrl(), prof, m_commandStack, this);
830 connectDocumentInfo(doc);
831 TrackView *trackView = new TrackView(doc, this);
832 m_timelineArea->setCurrentIndex(m_timelineArea->addTab(trackView, KIcon("kdenlive"), doc->description()));
833 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), doc->url().path());
834 if (m_timelineArea->count() > 1) m_timelineArea->setTabBarHidden(false);
835 slotGotProgressInfo(QString(), -1);
836 m_projectMonitor->refreshMonitor(true);
837 //connectDocument(trackView, doc);
841 void MainWindow::parseProfiles() {
842 //kdDebug()<<" + + YOUR MLT INSTALL WAS FOUND IN: "<< MLT_PREFIX <<endl;
844 //KdenliveSettings::setDefaulttmpfolder();
845 if (KdenliveSettings::mltpath().isEmpty()) {
846 KdenliveSettings::setMltpath(QString(MLT_PREFIX) + QString("/share/mlt/profiles/"));
848 if (KdenliveSettings::rendererpath().isEmpty()) {
849 KdenliveSettings::setRendererpath(KStandardDirs::findExe("inigo"));
851 QStringList profilesFilter;
852 profilesFilter << "*";
853 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
855 if (profilesList.isEmpty()) {
856 // Cannot find MLT path, try finding inigo
857 QString profilePath = KdenliveSettings::rendererpath();
858 if (!profilePath.isEmpty()) {
859 profilePath = profilePath.section('/', 0, -3);
860 KdenliveSettings::setMltpath(profilePath + "/share/mlt/profiles/");
861 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
864 if (profilesList.isEmpty()) {
865 // Cannot find the MLT profiles, ask for location
866 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find your Mlt profiles, please give the path"), this);
867 getUrl->fileDialog()->setMode(KFile::Directory);
869 KUrl mltPath = getUrl->selectedUrl();
871 if (mltPath.isEmpty()) kapp->quit();
872 KdenliveSettings::setMltpath(mltPath.path());
873 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
877 if (KdenliveSettings::rendererpath().isEmpty()) {
878 // Cannot find the MLT inigo renderer, ask for location
879 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find the inigo program required for rendering (part of Mlt)"), this);
881 KUrl rendererPath = getUrl->selectedUrl();
883 if (rendererPath.isEmpty()) kapp->quit();
884 KdenliveSettings::setRendererpath(rendererPath.path());
887 kDebug() << "RESULTING MLT PATH: " << KdenliveSettings::mltpath();
889 // Parse MLT profiles to build a list of available video formats
890 if (profilesList.isEmpty()) parseProfiles();
894 void MainWindow::slotEditProfiles() {
895 ProfilesDialog *w = new ProfilesDialog;
900 void MainWindow::slotEditProjectSettings() {
901 ProjectSettings *w = new ProjectSettings;
902 if (w->exec() == QDialog::Accepted) {
903 QString profile = w->selectedProfile();
904 m_activeDocument->setProfilePath(profile);
905 m_monitorManager->resetProfiles(profile);
906 setCaption(m_activeDocument->description());
907 KdenliveSettings::setCurrent_profile(m_activeDocument->profilePath());
908 if (m_renderWidget) m_renderWidget->setDocumentStandard(m_activeDocument->getDocumentStandard());
909 m_monitorManager->setTimecode(m_activeDocument->timecode());
910 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
912 // We need to desactivate & reactivate monitors to get a refresh
913 m_monitorManager->switchMonitors();
918 void MainWindow::slotRenderProject() {
919 if (!m_renderWidget) {
920 m_renderWidget = new RenderWidget(this);
921 connect(m_renderWidget, SIGNAL(doRender(const QString&, const QString&, const QStringList &, bool, bool)), this, SLOT(slotDoRender(const QString&, const QString&, const QStringList &, bool, bool)));
923 /*TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
924 if (currentTab) m_renderWidget->setTimeline(currentTab);
925 m_renderWidget->setDocument(m_activeDocument);*/
926 m_renderWidget->show();
929 void MainWindow::slotDoRender(const QString &dest, const QString &render, const QStringList &avformat_args, bool zoneOnly, bool playAfter) {
930 if (dest.isEmpty()) return;
933 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
934 if (currentTab && zoneOnly) {
935 in = currentTab->inPoint();
936 out = currentTab->outPoint();
939 temp.setAutoRemove(false);
940 temp.setSuffix(".westley");
942 m_projectMonitor->saveSceneList(temp.fileName());
945 if (zoneOnly) args << "in=" + QString::number(in) << "out=" + QString::number(out);
946 QString videoPlayer = "-";
948 videoPlayer = KdenliveSettings::defaultplayerapp();
949 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."));
951 args << KdenliveSettings::rendererpath() << m_activeDocument->profilePath() << render << videoPlayer << temp.fileName() << dest << avformat_args;
952 QProcess::startDetached("kdenlive_render", args);
956 void MainWindow::slotUpdateMousePosition(int pos) {
957 if (m_activeDocument)
958 switch (m_timecodeFormat->currentIndex()) {
960 statusBar()->changeItem(m_activeDocument->timecode().getTimecodeFromFrames(pos), ID_TIMELINE_POS);
963 statusBar()->changeItem(QString::number(pos), ID_TIMELINE_POS);
967 void MainWindow::slotUpdateDocumentState(bool modified) {
968 setCaption(m_activeDocument->description(), modified);
970 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Link));
971 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("document-save"));
973 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Text));
974 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("kdenlive"));
978 void MainWindow::connectDocumentInfo(KdenliveDoc *doc) {
979 if (m_activeDocument) {
980 if (m_activeDocument == doc) return;
981 disconnect(m_activeDocument, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
983 connect(doc, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
986 void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc) { //changed
987 //m_projectMonitor->stop();
988 kDebug() << "/////////////////// CONNECTING DOC TO PROJECT VIEW ////////////////";
989 if (m_activeDocument) {
990 if (m_activeDocument == doc) return;
991 m_activeDocument->backupMltPlaylist();
992 if (m_activeTimeline) {
993 disconnect(m_projectMonitor, SIGNAL(renderPosition(int)), m_activeTimeline, SLOT(moveCursorPos(int)));
994 disconnect(m_projectMonitor, SIGNAL(durationChanged(int)), m_activeTimeline, SLOT(setDuration(int)));
995 disconnect(m_activeDocument, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
996 disconnect(m_activeDocument, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
997 disconnect(m_activeDocument, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
998 disconnect(m_activeDocument, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
999 disconnect(m_activeDocument, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
1000 disconnect(m_activeDocument, SIGNAL(deletTimelineClip(int)), m_activeTimeline, SLOT(slotDeleteClip(int)));
1001 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
1002 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
1003 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
1004 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
1005 disconnect(m_zoomSlider, SIGNAL(valueChanged(int)), m_activeTimeline, SLOT(slotChangeZoom(int)));
1006 disconnect(m_activeTimeline->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
1007 disconnect(m_activeTimeline->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
1009 disconnect(m_activeDocument, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
1010 disconnect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement, int)), m_activeTimeline->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement, int)));
1011 disconnect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), m_activeTimeline->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
1012 disconnect(effectStack, SIGNAL(changeEffectState(ClipItem*, int, bool)), m_activeTimeline->projectView(), SLOT(slotChangeEffectState(ClipItem*, int, bool)));
1013 disconnect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
1014 disconnect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), m_activeTimeline->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
1015 disconnect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
1016 disconnect(m_activeTimeline->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
1018 m_activeDocument->setRenderer(NULL);
1019 disconnect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
1020 m_clipMonitor->stop();
1022 KdenliveSettings::setProject_fps(doc->fps());
1023 m_monitorManager->resetProfiles(doc->profilePath());
1024 m_projectList->setDocument(doc);
1025 connect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
1026 connect(trackView, SIGNAL(cursorMoved()), m_projectMonitor, SLOT(activateMonitor()));
1027 connect(trackView, SIGNAL(mousePosition(int)), this, SLOT(slotUpdateMousePosition(int)));
1028 connect(m_projectMonitor, SIGNAL(renderPosition(int)), trackView, SLOT(moveCursorPos(int)));
1029 connect(m_projectMonitor, SIGNAL(durationChanged(int)), trackView, SLOT(setDuration(int)));
1030 connect(doc, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
1031 connect(doc, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
1032 connect(doc, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
1033 connect(doc, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
1034 connect(doc, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
1036 connect(doc, SIGNAL(deletTimelineClip(int)), trackView, SLOT(slotDeleteClip(int)));
1037 connect(doc, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
1041 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
1042 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
1043 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
1044 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
1045 m_zoomSlider->setValue(doc->zoom());
1046 connect(m_zoomSlider, SIGNAL(valueChanged(int)), trackView, SLOT(slotChangeZoom(int)));
1047 connect(trackView->projectView(), SIGNAL(zoomIn()), this, SLOT(slotZoomIn()));
1048 connect(trackView->projectView(), SIGNAL(zoomOut()), this, SLOT(slotZoomOut()));
1049 connect(trackView->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
1051 connect(trackView->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
1054 connect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement, int)), trackView->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement, int)));
1055 connect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), trackView->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
1056 connect(effectStack, SIGNAL(changeEffectState(ClipItem*, int, bool)), trackView->projectView(), SLOT(slotChangeEffectState(ClipItem*, int, bool)));
1057 connect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
1058 connect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), trackView->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
1059 connect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
1060 connect(trackView->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
1061 trackView->projectView()->setContextMenu(m_timelineContextMenu, m_timelineContextClipMenu, m_timelineContextTransitionMenu);
1062 m_activeTimeline = trackView;
1063 KdenliveSettings::setCurrent_profile(doc->profilePath());
1064 if (m_renderWidget) m_renderWidget->setDocumentStandard(doc->getDocumentStandard());
1065 m_monitorManager->setTimecode(doc->timecode());
1066 doc->setRenderer(m_projectMonitor->render);
1067 m_commandStack->setActiveStack(doc->commandStack());
1069 doc->updateAllProjectClips();
1071 if (m_commandStack->isClean()) kDebug() << "//////////// UNDO STACK IS CLEAN";
1072 else kDebug() << "//////////// UNDO STACK IS NOT CLEAN*******************";
1074 //m_overView->setScene(trackView->projectScene());
1075 //m_overView->scale(m_overView->width() / trackView->duration(), m_overView->height() / (50 * trackView->tracksNumber()));
1076 //m_overView->fitInView(m_overView->itemAt(0, 50), Qt::KeepAspectRatio);
1078 setCaption(doc->description());
1079 m_activeDocument = doc;
1082 void MainWindow::slotPreferences() {
1083 //An instance of your dialog could be already created and could be
1084 // cached, in which case you want to display the cached dialog
1085 // instead of creating another one
1086 if (KConfigDialog::showDialog("settings"))
1089 // KConfigDialog didn't find an instance of this dialog, so lets
1091 KdenliveSettingsDialog* dialog = new KdenliveSettingsDialog(this);
1092 connect(dialog, SIGNAL(settingsChanged(const QString&)), this, SLOT(updateConfiguration()));
1096 void MainWindow::updateConfiguration() {
1097 //TODO: we should apply settings to all projects, not only the current one
1098 if (m_activeTimeline) {
1099 m_activeTimeline->refresh();
1100 m_activeTimeline->projectView()->checkAutoScroll();
1101 m_activeTimeline->projectView()->checkTrackHeight();
1102 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
1104 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1105 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1106 activateShuttleDevice();
1110 void MainWindow::slotSwitchVideoThumbs() {
1111 KdenliveSettings::setVideothumbnails(!KdenliveSettings::videothumbnails());
1112 if (m_activeTimeline) {
1113 m_activeTimeline->refresh();
1115 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1118 void MainWindow::slotSwitchAudioThumbs() {
1119 KdenliveSettings::setAudiothumbnails(!KdenliveSettings::audiothumbnails());
1120 if (m_activeTimeline) {
1121 m_activeTimeline->refresh();
1122 m_activeTimeline->projectView()->checkAutoScroll();
1123 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
1125 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1128 void MainWindow::slotSwitchMarkersComments() {
1129 KdenliveSettings::setShowmarkers(!KdenliveSettings::showmarkers());
1130 if (m_activeTimeline) {
1131 m_activeTimeline->refresh();
1133 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
1136 void MainWindow::slotSwitchSnap() {
1137 KdenliveSettings::setSnaptopoints(!KdenliveSettings::snaptopoints());
1138 m_buttonShowMarkers->setChecked(KdenliveSettings::snaptopoints());
1142 void MainWindow::slotDeleteTimelineClip() {
1143 if (m_activeTimeline) {
1144 m_activeTimeline->projectView()->deleteSelectedClips();
1148 void MainWindow::slotAddClipMarker() {
1149 if (m_activeTimeline) {
1150 m_activeTimeline->projectView()->slotAddClipMarker();
1154 void MainWindow::slotDeleteClipMarker() {
1155 if (m_activeTimeline) {
1156 m_activeTimeline->projectView()->slotDeleteClipMarker();
1160 void MainWindow::slotDeleteAllClipMarkers() {
1161 if (m_activeTimeline) {
1162 m_activeTimeline->projectView()->slotDeleteAllClipMarkers();
1166 void MainWindow::slotEditClipMarker() {
1167 if (m_activeTimeline) {
1168 m_activeTimeline->projectView()->slotEditClipMarker();
1172 void MainWindow::slotAddGuide() {
1173 if (m_activeTimeline)
1174 m_activeTimeline->projectView()->slotAddGuide();
1177 void MainWindow::slotEditGuide() {
1178 if (m_activeTimeline)
1179 m_activeTimeline->projectView()->slotEditGuide();
1182 void MainWindow::slotDeleteGuide() {
1183 if (m_activeTimeline)
1184 m_activeTimeline->projectView()->slotDeleteGuide();
1187 void MainWindow::slotDeleteAllGuides() {
1188 if (m_activeTimeline)
1189 m_activeTimeline->projectView()->slotDeleteAllGuides();
1192 void MainWindow::slotCutTimelineClip() {
1193 if (m_activeTimeline) {
1194 m_activeTimeline->projectView()->cutSelectedClips();
1198 void MainWindow::slotAddProjectClip(KUrl url) {
1199 if (m_activeDocument)
1200 m_activeDocument->slotAddClipFile(url, QString());
1203 void MainWindow::slotAddTransition(QAction *result) {
1204 if (!result) return;
1205 QDomElement effect = transitions.getEffectByName(result->data().toString());
1206 if (m_activeTimeline) {
1207 m_activeTimeline->projectView()->slotAddTransitionToSelectedClips(effect);
1211 void MainWindow::slotAddVideoEffect(QAction *result) {
1212 if (!result) return;
1213 QDomElement effect = videoEffects.getEffectByName(result->data().toString());
1214 slotAddEffect(effect);
1217 void MainWindow::slotAddAudioEffect(QAction *result) {
1218 if (!result) return;
1219 QDomElement effect = audioEffects.getEffectByName(result->data().toString());
1220 slotAddEffect(effect);
1223 void MainWindow::slotAddCustomEffect(QAction *result) {
1224 if (!result) return;
1225 QDomElement effect = customEffects.getEffectByName(result->data().toString());
1226 slotAddEffect(effect);
1229 void MainWindow::slotZoomIn() {
1230 m_zoomSlider->setValue(m_zoomSlider->value() - 1);
1233 void MainWindow::slotZoomOut() {
1234 m_zoomSlider->setValue(m_zoomSlider->value() + 1);
1237 void MainWindow::slotFitZoom() {
1238 if (m_activeTimeline) {
1239 m_zoomSlider->setValue(m_activeTimeline->fitZoom());
1243 void MainWindow::slotGotProgressInfo(const QString &message, int progress) {
1244 statusProgressBar->setValue(progress);
1245 if (progress >= 0) {
1246 if (!message.isEmpty()) m_messageLabel->setMessage(message, InformationMessage);//statusLabel->setText(message);
1247 statusProgressBar->setVisible(true);
1249 m_messageLabel->setMessage(QString(), DefaultMessage);
1250 statusProgressBar->setVisible(false);
1254 void MainWindow::slotShowClipProperties(DocClipBase *clip) {
1255 if (clip->clipType() == TEXT) {
1256 m_activeDocument->editTextClip(clip->getProperty("xml"), clip->getId());
1259 ClipProperties dia(clip, m_activeDocument->timecode(), m_activeDocument->fps(), this);
1260 connect(&dia, SIGNAL(addMarker(int, GenTime, QString)), m_activeTimeline->projectView(), SLOT(slotAddClipMarker(int, GenTime, QString)));
1261 if (dia.exec() == QDialog::Accepted) {
1262 m_projectList->slotUpdateClipProperties(dia.clipId(), dia.properties());
1263 if (dia.needsTimelineRefresh()) {
1264 // update clip occurences in timeline
1265 m_activeTimeline->projectView()->slotUpdateClip(dia.clipId());
1270 void MainWindow::customEvent(QEvent* e) {
1271 if (e->type() == QEvent::User) {
1272 // The timeline playing position changed...
1273 kDebug() << "RECIEVED JOG EVEMNT!!!";
1276 void MainWindow::slotActivateEffectStackView() {
1277 effectStack->raiseWindow(effectStackDock);
1280 void MainWindow::slotActivateTransitionView() {
1281 transitionConfig->raiseWindow(transitionConfigDock);
1284 void MainWindow::slotSnapRewind() {
1285 if (m_monitorManager->projectMonitorFocused()) {
1286 if (m_activeTimeline)
1287 m_activeTimeline->projectView()->slotSeekToPreviousSnap();
1291 void MainWindow::slotSnapForward() {
1292 if (m_monitorManager->projectMonitorFocused()) {
1293 if (m_activeTimeline)
1294 m_activeTimeline->projectView()->slotSeekToNextSnap();
1298 void MainWindow::slotClipStart() {
1299 if (m_monitorManager->projectMonitorFocused()) {
1300 if (m_activeTimeline)
1301 m_activeTimeline->projectView()->clipStart();
1305 void MainWindow::slotClipEnd() {
1306 if (m_monitorManager->projectMonitorFocused()) {
1307 if (m_activeTimeline)
1308 m_activeTimeline->projectView()->clipEnd();
1312 void MainWindow::slotChangeTool(QAction * action) {
1313 if (action == m_buttonSelectTool) slotSetTool(SELECTTOOL);
1314 else if (action == m_buttonRazorTool) slotSetTool(RAZORTOOL);
1317 void MainWindow::slotSetTool(PROJECTTOOL tool) {
1318 if (m_activeDocument && m_activeTimeline) {
1319 //m_activeDocument->setTool(tool);
1320 m_activeTimeline->projectView()->setTool(tool);
1324 void MainWindow::slotCopy() {
1325 if (!m_activeDocument || !m_activeTimeline) return;
1326 m_activeTimeline->projectView()->copyClip();
1329 void MainWindow::slotPaste() {
1330 if (!m_activeDocument || !m_activeTimeline) return;
1331 m_activeTimeline->projectView()->pasteClip();
1334 void MainWindow::slotPasteEffects() {
1335 if (!m_activeDocument || !m_activeTimeline) return;
1336 m_activeTimeline->projectView()->pasteClipEffects();
1339 void MainWindow::slotFind() {
1340 if (!m_activeDocument || !m_activeTimeline) return;
1341 m_projectSearch->setEnabled(false);
1342 m_findActivated = true;
1343 m_findString = QString();
1344 m_activeTimeline->projectView()->initSearchStrings();
1345 statusBar()->showMessage(i18n("Starting -- find text as you type"));
1346 m_findTimer.start(5000);
1347 qApp->installEventFilter(this);
1350 void MainWindow::slotFindNext() {
1351 if (m_activeTimeline && m_activeTimeline->projectView()->findNextString(m_findString)) {
1352 statusBar()->showMessage(i18n("Found : %1", m_findString));
1354 statusBar()->showMessage(i18n("Reached end of project"));
1356 m_findTimer.start(4000);
1359 void MainWindow::findAhead() {
1360 if (m_activeTimeline && m_activeTimeline->projectView()->findString(m_findString)) {
1361 m_projectSearchNext->setEnabled(true);
1362 statusBar()->showMessage(i18n("Found : %1", m_findString));
1364 m_projectSearchNext->setEnabled(false);
1365 statusBar()->showMessage(i18n("Not found : %1", m_findString));
1369 void MainWindow::findTimeout() {
1370 m_projectSearchNext->setEnabled(false);
1371 m_findActivated = false;
1372 m_findString = QString();
1373 statusBar()->showMessage(i18n("Find stopped"), 3000);
1374 if (m_activeTimeline) m_activeTimeline->projectView()->clearSearchStrings();
1375 m_projectSearch->setEnabled(true);
1376 removeEventFilter(this);
1379 void MainWindow::keyPressEvent(QKeyEvent *ke) {
1380 if (m_findActivated) {
1381 if (ke->key() == Qt::Key_Backspace) {
1382 m_findString = m_findString.left(m_findString.length() - 1);
1384 if (!m_findString.isEmpty()) {
1390 m_findTimer.start(4000);
1393 } else if (ke->key() == Qt::Key_Escape) {
1397 } else if (ke->key() == Qt::Key_Space || !ke->text().trimmed().isEmpty()) {
1398 m_findString += ke->text();
1402 m_findTimer.start(4000);
1406 } else KXmlGuiWindow::keyPressEvent(ke);
1409 bool MainWindow::eventFilter(QObject *obj, QEvent *event) {
1410 if (m_findActivated) {
1411 if (event->type() == QEvent::ShortcutOverride) {
1412 QKeyEvent* ke = (QKeyEvent*) event;
1413 if (ke->text().trimmed().isEmpty()) return false;
1416 } else return false;
1418 // pass the event on to the parent class
1419 return QMainWindow::eventFilter(obj, event);
1423 #include "mainwindow.moc"