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)));
167 connect(m_recMonitor, SIGNAL(showConfigDialog(int, int)), this, SLOT(slotPreferences(int, int)));
169 undoViewDock = new QDockWidget(i18n("Undo History"), this);
170 undoViewDock->setObjectName("undo_history");
171 m_undoView = new QUndoView(this);
172 m_undoView->setCleanIcon(KIcon("edit-clear"));
173 m_undoView->setEmptyLabel(i18n("Clean"));
174 undoViewDock->setWidget(m_undoView);
175 m_undoView->setGroup(m_commandStack);
176 addDockWidget(Qt::TopDockWidgetArea, undoViewDock);
178 //overviewDock = new QDockWidget(i18n("Project Overview"), this);
179 //overviewDock->setObjectName("project_overview");
180 //m_overView = new CustomTrackView(NULL, NULL, this);
181 //overviewDock->setWidget(m_overView);
182 //addDockWidget(Qt::TopDockWidgetArea, overviewDock);
185 //tabifyDockWidget(projectListDock, effectListDock);
186 tabifyDockWidget(projectListDock, effectStackDock);
187 tabifyDockWidget(projectListDock, transitionConfigDock);
188 //tabifyDockWidget(projectListDock, undoViewDock);
189 projectListDock->raise();
191 tabifyDockWidget(clipMonitorDock, projectMonitorDock);
192 tabifyDockWidget(clipMonitorDock, recMonitorDock);
193 setCentralWidget(m_timelineArea);
195 setupGUI(Default, NULL /*"kdenliveui.rc"*/);
196 kDebug() << factory() << " " << factory()->container("video_effects_menu", this);
198 // build effects menus
200 QMenu *videoEffectsMenu = static_cast<QMenu*>(factory()->container("video_effects_menu", this));
201 QStringList effects = videoEffects.effectNames();
202 foreach(const QString &name, effects) {
203 action = new QAction(name, this);
204 action->setData(name);
205 videoEffectsMenu->addAction(action);
207 QMenu *audioEffectsMenu = static_cast<QMenu*>(factory()->container("audio_effects_menu", this));
208 effects = audioEffects.effectNames();
209 foreach(const QString &name, effects) {
210 action = new QAction(name, this);
211 action->setData(name);
212 audioEffectsMenu->addAction(action);
214 m_customEffectsMenu = static_cast<QMenu*>(factory()->container("custom_effects_menu", this));
215 effects = customEffects.effectNames();
216 foreach(const QString &name, effects) {
217 action = new QAction(name, this);
218 action->setData(name);
219 m_customEffectsMenu->addAction(action);
222 QMenu *viewMenu = static_cast<QMenu*>(factory()->container("dockwindows", this));
223 const QList<QAction *> viewActions = createPopupMenu()->actions();
224 viewMenu->insertActions(NULL, viewActions);
226 connect(videoEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddVideoEffect(QAction *)));
227 connect(audioEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddAudioEffect(QAction *)));
228 connect(m_customEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddCustomEffect(QAction *)));
230 m_timelineContextMenu = new QMenu(this);
231 m_timelineContextClipMenu = new QMenu(this);
232 m_timelineContextTransitionMenu = new QMenu(this);
235 QMenu *transitionsMenu = new QMenu(i18n("Add Transition"), this);
236 effects = transitions.effectNames();
237 foreach(const QString &name, effects) {
238 action = new QAction(name, this);
239 action->setData(name);
240 transitionsMenu->addAction(action);
242 connect(transitionsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddTransition(QAction *)));
244 m_timelineContextMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Paste)));
246 m_timelineContextClipMenu->addAction(actionCollection()->action("delete_timeline_clip"));
247 m_timelineContextClipMenu->addAction(actionCollection()->action("change_clip_speed"));
248 m_timelineContextClipMenu->addAction(actionCollection()->action("cut_timeline_clip"));
249 m_timelineContextClipMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Copy)));
250 m_timelineContextClipMenu->addAction(actionCollection()->action("paste_effects"));
252 QMenu *markersMenu = (QMenu*)(factory()->container("marker_menu", this));
253 m_timelineContextClipMenu->addMenu(markersMenu);
254 m_timelineContextClipMenu->addMenu(transitionsMenu);
255 m_timelineContextClipMenu->addMenu(videoEffectsMenu);
256 m_timelineContextClipMenu->addMenu(audioEffectsMenu);
257 m_timelineContextClipMenu->addMenu(m_customEffectsMenu);
259 m_timelineContextTransitionMenu->addAction(actionCollection()->action("delete_timeline_clip"));
260 m_timelineContextTransitionMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Copy)));
262 connect(projectMonitorDock, SIGNAL(visibilityChanged(bool)), m_projectMonitor, SLOT(refreshMonitor(bool)));
263 connect(clipMonitorDock, SIGNAL(visibilityChanged(bool)), m_clipMonitor, SLOT(refreshMonitor(bool)));
264 //connect(m_monitorManager, SIGNAL(connectMonitors()), this, SLOT(slotConnectMonitors()));
265 connect(m_monitorManager, SIGNAL(raiseClipMonitor(bool)), this, SLOT(slotRaiseMonitor(bool)));
266 connect(m_effectList, SIGNAL(addEffect(QDomElement)), this, SLOT(slotAddEffect(QDomElement)));
267 connect(m_effectList, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
269 m_monitorManager->initMonitors(m_clipMonitor, m_projectMonitor);
270 slotConnectMonitors();
272 setAutoSaveSettings();
274 if (KdenliveSettings::openlastproject()) {
278 activateShuttleDevice();
281 void MainWindow::queryQuit() {
282 kDebug() << "----- SAVING CONFUIG";
283 if (queryClose()) kapp->quit();
287 bool MainWindow::queryClose() {
289 if (m_activeDocument && m_activeDocument->isModified()) {
290 switch (KMessageBox::warningYesNoCancel(this, i18n("Save changes to document ?"))) {
291 case KMessageBox::Yes :
292 // save document here. If saving fails, return false;
295 case KMessageBox::No :
304 void MainWindow::saveProperties(KConfig*) {
305 // save properties here,used by session management
310 void MainWindow::readProperties(KConfig *config) {
311 // read properties here,used by session management
312 QString Lastproject = config->group("Recent Files").readPathEntry("File1", QString());
313 openFile(KUrl(Lastproject));
316 void MainWindow::slotReloadEffects() {
317 initEffects::parseCustomEffectsFile();
318 m_customEffectsMenu->clear();
319 const QStringList effects = customEffects.effectNames();
321 foreach(const QString &name, effects) {
322 action = new QAction(name, this);
323 action->setData(name);
324 m_customEffectsMenu->addAction(action);
326 m_effectList->reloadEffectList();
329 void MainWindow::activateShuttleDevice() {
330 if (m_jogProcess) delete m_jogProcess;
332 if (KdenliveSettings::enableshuttle() == false) return;
333 m_jogProcess = new JogShuttle(KdenliveSettings::shuttledevice());
334 connect(m_jogProcess, SIGNAL(rewind1()), m_monitorManager, SLOT(slotRewindOneFrame()));
335 connect(m_jogProcess, SIGNAL(forward1()), m_monitorManager, SLOT(slotForwardOneFrame()));
336 connect(m_jogProcess, SIGNAL(rewind(double)), m_monitorManager, SLOT(slotRewind(double)));
337 connect(m_jogProcess, SIGNAL(forward(double)), m_monitorManager, SLOT(slotForward(double)));
338 connect(m_jogProcess, SIGNAL(stop()), m_monitorManager, SLOT(slotPlay()));
339 connect(m_jogProcess, SIGNAL(button(int)), this, SLOT(slotShuttleButton(int)));
342 void MainWindow::slotShuttleButton(int code) {
345 slotShuttleAction(KdenliveSettings::shuttle1());
348 slotShuttleAction(KdenliveSettings::shuttle2());
351 slotShuttleAction(KdenliveSettings::shuttle3());
354 slotShuttleAction(KdenliveSettings::shuttle4());
357 slotShuttleAction(KdenliveSettings::shuttle5());
362 void MainWindow::slotShuttleAction(int code) {
367 m_monitorManager->slotPlay();
370 m_monitorManager->slotPlay();
375 void MainWindow::slotFullScreen() {
376 //KToggleFullScreenAction::setFullScreen(this, actionCollection()->action("fullscreen")->isChecked());
379 void MainWindow::slotAddEffect(QDomElement effect, GenTime pos, int track) {
380 if (!m_activeDocument) return;
381 if (effect.isNull()) {
382 kDebug() << "--- ERROR, TRYING TO APPEND NULL EFFECT";
385 TrackView *currentTimeLine = (TrackView *) m_timelineArea->currentWidget();
386 currentTimeLine->projectView()->slotAddEffect(effect, pos, track);
389 void MainWindow::slotRaiseMonitor(bool clipMonitor) {
390 if (clipMonitor) clipMonitorDock->raise();
391 else projectMonitorDock->raise();
394 void MainWindow::slotSetClipDuration(int id, int duration) {
395 if (!m_activeDocument) return;
396 m_activeDocument->setProducerDuration(id, duration);
399 void MainWindow::slotConnectMonitors() {
401 m_projectList->setRenderer(m_clipMonitor->render);
402 connect(m_projectList, SIGNAL(receivedClipDuration(int, int)), this, SLOT(slotSetClipDuration(int, int)));
403 connect(m_projectList, SIGNAL(showClipProperties(DocClipBase *)), this, SLOT(slotShowClipProperties(DocClipBase *)));
404 connect(m_projectList, SIGNAL(getFileProperties(const QDomElement &, int)), m_clipMonitor->render, SLOT(getFileProperties(const QDomElement &, int)));
405 connect(m_clipMonitor->render, SIGNAL(replyGetImage(int, int, const QPixmap &, int, int)), m_projectList, SLOT(slotReplyGetImage(int, int, const QPixmap &, int, int)));
406 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 > &)));
408 connect(m_clipMonitor->render, SIGNAL(removeInvalidClip(int)), m_projectList, SLOT(slotRemoveInvalidClip(int)));
410 connect(m_clipMonitor, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
413 void MainWindow::setupActions() {
415 m_timecodeFormat = new KComboBox(this);
416 m_timecodeFormat->addItem(i18n("hh:mm:ss::ff"));
417 m_timecodeFormat->addItem(i18n("Frames"));
419 statusProgressBar = new QProgressBar(this);
420 statusProgressBar->setMinimum(0);
421 statusProgressBar->setMaximum(100);
422 statusProgressBar->setMaximumWidth(150);
423 statusProgressBar->setVisible(false);
425 QWidget *w = new QWidget;
427 QHBoxLayout *layout = new QHBoxLayout;
428 w->setLayout(layout);
429 layout->setContentsMargins(5, 0, 5, 0);
430 QToolBar *toolbar = new QToolBar("statusToolBar", this);
433 m_toolGroup = new QActionGroup(this);
435 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;}";
437 m_buttonSelectTool = toolbar->addAction(KIcon("kdenlive-select-tool"), i18n("Selection tool"));
438 m_buttonSelectTool->setCheckable(true);
439 m_buttonSelectTool->setChecked(true);
441 m_buttonRazorTool = toolbar->addAction(KIcon("edit-cut"), i18n("Razor tool"));
442 m_buttonRazorTool->setCheckable(true);
443 m_buttonRazorTool->setChecked(false);
445 m_toolGroup->addAction(m_buttonSelectTool);
446 m_toolGroup->addAction(m_buttonRazorTool);
447 m_toolGroup->setExclusive(true);
448 toolbar->setToolButtonStyle(Qt::ToolButtonIconOnly);
450 QWidget * actionWidget;
451 actionWidget = toolbar->widgetForAction(m_buttonSelectTool);
452 actionWidget->setMaximumWidth(24);
453 actionWidget->setMinimumHeight(17);
455 actionWidget = toolbar->widgetForAction(m_buttonRazorTool);
456 actionWidget->setMaximumWidth(24);
457 actionWidget->setMinimumHeight(17);
459 toolbar->setStyleSheet(style1);
460 connect(m_toolGroup, SIGNAL(triggered(QAction *)), this, SLOT(slotChangeTool(QAction *)));
462 toolbar->addSeparator();
463 m_buttonFitZoom = toolbar->addAction(KIcon("zoom-fit-best"), i18n("Fit zoom to project"));
464 m_buttonFitZoom->setCheckable(false);
465 connect(m_buttonFitZoom, SIGNAL(triggered()), this, SLOT(slotFitZoom()));
467 actionWidget = toolbar->widgetForAction(m_buttonFitZoom);
468 actionWidget->setMaximumWidth(24);
469 actionWidget->setMinimumHeight(17);
471 m_zoomSlider = new QSlider(Qt::Horizontal, this);
472 m_zoomSlider->setMaximum(13);
473 m_zoomSlider->setPageStep(1);
475 m_zoomSlider->setMaximumWidth(150);
476 m_zoomSlider->setMinimumWidth(100);
478 const int contentHeight = QFontMetrics(w->font()).height() + 8;
479 QString style = "QSlider::groove:horizontal { background-color: rgba(230, 230, 230, 220);border: 1px solid #999999;height: 8px;border-radius: 3px;margin-top:3px }";
480 style.append("QSlider::handle:horizontal { background-color: white; border: 1px solid #999999;width: 9px;margin: -2px 0;border-radius: 3px; }");
481 m_zoomSlider->setStyleSheet(style);
483 //m_zoomSlider->setMaximumHeight(contentHeight);
484 //m_zoomSlider->height() + 5;
485 statusBar()->setMinimumHeight(contentHeight);
488 toolbar->addWidget(m_zoomSlider);
490 m_buttonVideoThumbs = toolbar->addAction(KIcon("kdenlive-show-videothumb"), i18n("Show video thumbnails"));
491 m_buttonVideoThumbs->setCheckable(true);
492 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
493 connect(m_buttonVideoThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchVideoThumbs()));
495 m_buttonAudioThumbs = toolbar->addAction(KIcon("kdenlive-show-audiothumb"), i18n("Show audio thumbnails"));
496 m_buttonAudioThumbs->setCheckable(true);
497 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
498 connect(m_buttonAudioThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchAudioThumbs()));
500 m_buttonShowMarkers = toolbar->addAction(KIcon("kdenlive-show-markers"), i18n("Show markers comments"));
501 m_buttonShowMarkers->setCheckable(true);
502 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
503 connect(m_buttonShowMarkers, SIGNAL(triggered()), this, SLOT(slotSwitchMarkersComments()));
505 m_buttonSnap = toolbar->addAction(KIcon("kdenlive-snap"), i18n("Snap"));
506 m_buttonSnap->setCheckable(true);
507 m_buttonSnap->setChecked(KdenliveSettings::snaptopoints());
508 connect(m_buttonSnap, SIGNAL(triggered()), this, SLOT(slotSwitchSnap()));
509 layout->addWidget(toolbar);
512 actionWidget = toolbar->widgetForAction(m_buttonVideoThumbs);
513 actionWidget->setMaximumWidth(24);
514 actionWidget->setMinimumHeight(17);
516 actionWidget = toolbar->widgetForAction(m_buttonAudioThumbs);
517 actionWidget->setMaximumWidth(24);
518 actionWidget->setMinimumHeight(17);
520 actionWidget = toolbar->widgetForAction(m_buttonShowMarkers);
521 actionWidget->setMaximumWidth(24);
522 actionWidget->setMinimumHeight(17);
524 actionWidget = toolbar->widgetForAction(m_buttonSnap);
525 actionWidget->setMaximumWidth(24);
526 actionWidget->setMinimumHeight(17);
528 m_messageLabel = new StatusBarMessageLabel(this);
529 m_messageLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::MinimumExpanding);
531 statusBar()->addWidget(m_messageLabel, 10);
532 statusBar()->addWidget(statusProgressBar, 0);
533 statusBar()->insertPermanentWidget(ID_TIMELINE_BUTTONS, w);
534 statusBar()->insertPermanentFixedItem("00:00:00:00", ID_TIMELINE_POS);
535 statusBar()->insertPermanentWidget(ID_TIMELINE_FORMAT, m_timecodeFormat);
536 statusBar()->setMaximumHeight(statusBar()->font().pointSize() * 4);
537 m_messageLabel->hide();
539 actionCollection()->addAction("select_tool", m_buttonSelectTool);
540 actionCollection()->addAction("razor_tool", m_buttonRazorTool);
542 actionCollection()->addAction("show_video_thumbs", m_buttonVideoThumbs);
543 actionCollection()->addAction("show_audio_thumbs", m_buttonAudioThumbs);
544 actionCollection()->addAction("show_markers", m_buttonShowMarkers);
545 actionCollection()->addAction("snap", m_buttonSnap);
546 actionCollection()->addAction("zoom_fit", m_buttonFitZoom);
548 m_projectSearch = new KAction(KIcon("edit-find"), i18n("Find"), this);
549 actionCollection()->addAction("project_find", m_projectSearch);
550 connect(m_projectSearch, SIGNAL(triggered(bool)), this, SLOT(slotFind()));
551 m_projectSearch->setShortcut(Qt::Key_Slash);
553 m_projectSearchNext = new KAction(KIcon("go-down-search"), i18n("Find Next"), this);
554 actionCollection()->addAction("project_find_next", m_projectSearchNext);
555 connect(m_projectSearchNext, SIGNAL(triggered(bool)), this, SLOT(slotFindNext()));
556 m_projectSearchNext->setShortcut(Qt::Key_F3);
557 m_projectSearchNext->setEnabled(false);
559 KAction* profilesAction = new KAction(KIcon("document-new"), i18n("Manage Profiles"), this);
560 actionCollection()->addAction("manage_profiles", profilesAction);
561 connect(profilesAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProfiles()));
563 KAction* projectAction = new KAction(KIcon("configure"), i18n("Project Settings"), this);
564 actionCollection()->addAction("project_settings", projectAction);
565 connect(projectAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProjectSettings()));
567 KAction* projectRender = new KAction(KIcon("media-record"), i18n("Render"), this);
568 actionCollection()->addAction("project_render", projectRender);
569 connect(projectRender, SIGNAL(triggered(bool)), this, SLOT(slotRenderProject()));
571 KAction* monitorPlay = new KAction(KIcon("media-playback-start"), i18n("Play"), this);
572 monitorPlay->setShortcut(Qt::Key_Space);
573 actionCollection()->addAction("monitor_play", monitorPlay);
574 connect(monitorPlay, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotPlay()));
576 KAction* monitorSeekBackward = new KAction(KIcon("media-seek-backward"), i18n("Rewind"), this);
577 monitorSeekBackward->setShortcut(Qt::Key_J);
578 actionCollection()->addAction("monitor_seek_backward", monitorSeekBackward);
579 connect(monitorSeekBackward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewind()));
581 KAction* monitorSeekBackwardOneFrame = new KAction(KIcon("media-skip-backward"), i18n("Rewind 1 Frame"), this);
582 monitorSeekBackwardOneFrame->setShortcut(Qt::Key_Left);
583 actionCollection()->addAction("monitor_seek_backward-one-frame", monitorSeekBackwardOneFrame);
584 connect(monitorSeekBackwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewindOneFrame()));
586 KAction* monitorSeekSnapBackward = new KAction(KIcon("media-seek-backward"), i18n("Go to Previous Snap Point"), this);
587 monitorSeekSnapBackward->setShortcut(Qt::ALT + Qt::Key_Left);
588 actionCollection()->addAction("monitor_seek_snap_backward", monitorSeekSnapBackward);
589 connect(monitorSeekSnapBackward, SIGNAL(triggered(bool)), this, SLOT(slotSnapRewind()));
591 KAction* monitorSeekForward = new KAction(KIcon("media-seek-forward"), i18n("Forward"), this);
592 monitorSeekForward->setShortcut(Qt::Key_L);
593 actionCollection()->addAction("monitor_seek_forward", monitorSeekForward);
594 connect(monitorSeekForward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForward()));
596 KAction* clipStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Clip Start"), this);
597 clipStart->setShortcut(Qt::Key_Home);
598 actionCollection()->addAction("seek_clip_start", clipStart);
599 connect(clipStart, SIGNAL(triggered(bool)), this, SLOT(slotClipStart()));
601 KAction* clipEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Clip End"), this);
602 clipEnd->setShortcut(Qt::Key_End);
603 actionCollection()->addAction("seek_clip_end", clipEnd);
604 connect(clipEnd, SIGNAL(triggered(bool)), this, SLOT(slotClipEnd()));
606 KAction* projectStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Project Start"), this);
607 projectStart->setShortcut(Qt::CTRL + Qt::Key_Home);
608 actionCollection()->addAction("seek_start", projectStart);
609 connect(projectStart, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotStart()));
611 KAction* projectEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Project End"), this);
612 projectEnd->setShortcut(Qt::CTRL + Qt::Key_End);
613 actionCollection()->addAction("seek_end", projectEnd);
614 connect(projectEnd, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotEnd()));
616 KAction* monitorSeekForwardOneFrame = new KAction(KIcon("media-skip-forward"), i18n("Forward 1 Frame"), this);
617 monitorSeekForwardOneFrame->setShortcut(Qt::Key_Right);
618 actionCollection()->addAction("monitor_seek_forward-one-frame", monitorSeekForwardOneFrame);
619 connect(monitorSeekForwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForwardOneFrame()));
621 KAction* monitorSeekSnapForward = new KAction(KIcon("media-seek-forward"), i18n("Go to Next Snap Point"), this);
622 monitorSeekSnapForward->setShortcut(Qt::ALT + Qt::Key_Right);
623 actionCollection()->addAction("monitor_seek_snap_forward", monitorSeekSnapForward);
624 connect(monitorSeekSnapForward, SIGNAL(triggered(bool)), this, SLOT(slotSnapForward()));
626 KAction* deleteTimelineClip = new KAction(KIcon("edit-delete"), i18n("Delete Selected Item"), this);
627 deleteTimelineClip->setShortcut(Qt::Key_Delete);
628 actionCollection()->addAction("delete_timeline_clip", deleteTimelineClip);
629 connect(deleteTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotDeleteTimelineClip()));
631 KAction* editTimelineClipSpeed = new KAction(KIcon("edit-delete"), i18n("Change Clip Speed"), this);
632 actionCollection()->addAction("change_clip_speed", editTimelineClipSpeed);
633 connect(editTimelineClipSpeed, SIGNAL(triggered(bool)), this, SLOT(slotChangeClipSpeed()));
635 KAction* cutTimelineClip = new KAction(KIcon("edit-cut"), i18n("Cut Clip"), this);
636 cutTimelineClip->setShortcut(Qt::SHIFT + Qt::Key_R);
637 actionCollection()->addAction("cut_timeline_clip", cutTimelineClip);
638 connect(cutTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotCutTimelineClip()));
640 KAction* addClipMarker = new KAction(KIcon("bookmark-new"), i18n("Add Marker to Clip"), this);
641 actionCollection()->addAction("add_clip_marker", addClipMarker);
642 connect(addClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotAddClipMarker()));
644 KAction* deleteClipMarker = new KAction(KIcon("edit-delete"), i18n("Delete Marker from Clip"), this);
645 actionCollection()->addAction("delete_clip_marker", deleteClipMarker);
646 connect(deleteClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotDeleteClipMarker()));
648 KAction* deleteAllClipMarkers = new KAction(KIcon("edit-delete"), i18n("Delete All Markers from Clip"), this);
649 actionCollection()->addAction("delete_all_clip_markers", deleteAllClipMarkers);
650 connect(deleteAllClipMarkers, SIGNAL(triggered(bool)), this, SLOT(slotDeleteAllClipMarkers()));
652 KAction* editClipMarker = new KAction(KIcon("document-properties"), i18n("Edit Marker"), this);
653 actionCollection()->addAction("edit_clip_marker", editClipMarker);
654 connect(editClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotEditClipMarker()));
656 KAction *addGuide = new KAction(KIcon("document-new"), i18n("Add Guide"), this);
657 actionCollection()->addAction("add_guide", addGuide);
658 connect(addGuide, SIGNAL(triggered()), this, SLOT(slotAddGuide()));
660 QAction *delGuide = new KAction(KIcon("edit-delete"), i18n("Delete Guide"), this);
661 actionCollection()->addAction("delete_guide", delGuide);
662 connect(delGuide, SIGNAL(triggered()), this, SLOT(slotDeleteGuide()));
664 QAction *editGuide = new KAction(KIcon("document-properties"), i18n("Edit Guide"), this);
665 actionCollection()->addAction("edit_guide", editGuide);
666 connect(editGuide, SIGNAL(triggered()), this, SLOT(slotEditGuide()));
668 QAction *delAllGuides = new KAction(KIcon("edit-delete"), i18n("Delete All Guides"), this);
669 actionCollection()->addAction("delete_all_guides", delAllGuides);
670 connect(delAllGuides, SIGNAL(triggered()), this, SLOT(slotDeleteAllGuides()));
672 QAction *pasteEffects = new KAction(KIcon("edit-paste"), i18n("Paste Effects"), this);
673 actionCollection()->addAction("paste_effects", pasteEffects);
674 connect(pasteEffects , SIGNAL(triggered()), this, SLOT(slotPasteEffects()));
676 KStandardAction::quit(this, SLOT(queryQuit()),
679 KStandardAction::open(this, SLOT(openFile()),
682 m_fileOpenRecent = KStandardAction::openRecent(this, SLOT(openFile(const KUrl &)),
685 KStandardAction::save(this, SLOT(saveFile()),
688 KStandardAction::saveAs(this, SLOT(saveFileAs()),
691 KStandardAction::openNew(this, SLOT(newFile()),
694 KStandardAction::preferences(this, SLOT(slotPreferences()),
697 KStandardAction::copy(this, SLOT(slotCopy()),
700 KStandardAction::paste(this, SLOT(slotPaste()),
703 KStandardAction::undo(this, SLOT(undo()),
706 KStandardAction::redo(this, SLOT(redo()),
709 KStandardAction::fullScreen(this, SLOT(slotFullScreen()), this, actionCollection());
711 connect(actionCollection(), SIGNAL(actionHovered(QAction*)),
712 this, SLOT(slotDisplayActionMessage(QAction*)));
713 //connect(actionCollection(), SIGNAL( clearStatusText() ),
714 //statusBar(), SLOT( clear() ) );
719 void MainWindow::undo() {
720 m_commandStack->undo();
723 void MainWindow::redo() {
724 m_commandStack->redo();
727 void MainWindow::slotDisplayActionMessage(QAction *a) {
728 statusBar()->showMessage(a->data().toString(), 3000);
731 void MainWindow::saveOptions() {
732 KdenliveSettings::self()->writeConfig();
733 KSharedConfigPtr config = KGlobal::config();
734 m_fileOpenRecent->saveEntries(KConfigGroup(config, "Recent Files"));
738 void MainWindow::readOptions() {
739 KSharedConfigPtr config = KGlobal::config();
740 m_fileOpenRecent->loadEntries(KConfigGroup(config, "Recent Files"));
743 void MainWindow::newFile() {
746 if (m_timelineArea->count() == 0) profileName = KdenliveSettings::default_profile();
748 ProjectSettings *w = new ProjectSettings;
749 if (w->exec() != QDialog::Accepted) return;
750 profileName = w->selectedProfile();
751 projectFolder = w->selectedFolder();
754 MltVideoProfile prof;
755 if (!profileName.isEmpty()) prof = ProfilesDialog::getVideoProfile(profileName);
756 else prof = ProfilesDialog::getVideoProfile("dv_pal");
757 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
758 KdenliveDoc *doc = new KdenliveDoc(KUrl(), projectFolder, prof, m_commandStack, this);
759 TrackView *trackView = new TrackView(doc, this);
760 m_timelineArea->addTab(trackView, KIcon("kdenlive"), i18n("Untitled") + " / " + prof.description);
761 if (m_timelineArea->count() == 1) {
762 connectDocumentInfo(doc);
763 connectDocument(trackView, doc);
764 } else m_timelineArea->setTabBarHidden(false);
767 void MainWindow::activateDocument() {
768 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
769 KdenliveDoc *currentDoc = currentTab->document();
770 connectDocumentInfo(currentDoc);
771 connectDocument(currentTab, currentDoc);
774 void MainWindow::slotRemoveTab() {
775 QWidget *w = m_timelineArea->currentWidget();
776 // closing current document
777 int ix = m_timelineArea->currentIndex() + 1;
778 if (ix == m_timelineArea->count()) ix = 0;
779 m_timelineArea->setCurrentIndex(ix);
780 TrackView *tabToClose = (TrackView *) w;
781 KdenliveDoc *docToClose = tabToClose->document();
782 m_timelineArea->removeTab(m_timelineArea->indexOf(w));
783 if (m_timelineArea->count() == 1) m_timelineArea->setTabBarHidden(true);
788 void MainWindow::saveFileAs(const QString &outputFileName) {
789 m_projectMonitor->saveSceneList(outputFileName, m_activeDocument->documentInfoXml());
790 m_activeDocument->setUrl(KUrl(outputFileName));
791 setCaption(m_activeDocument->description());
792 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
793 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), m_activeDocument->url().path());
794 m_activeDocument->setModified(false);
795 m_fileOpenRecent->addUrl(KUrl(outputFileName));
798 void MainWindow::saveFileAs() {
799 QString outputFile = KFileDialog::getSaveFileName(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)");
800 if (QFile::exists(outputFile)) {
801 if (KMessageBox::questionYesNo(this, i18n("File already exists.\nDo you want to overwrite it ?")) == KMessageBox::No) return;
803 saveFileAs(outputFile);
806 void MainWindow::saveFile() {
807 if (!m_activeDocument) return;
808 if (m_activeDocument->url().isEmpty()) {
811 saveFileAs(m_activeDocument->url().path());
815 void MainWindow::openFile() {
816 KUrl url = KFileDialog::getOpenUrl(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)\n*.westley|MLT project files (*.westley)");
817 if (url.isEmpty()) return;
818 m_fileOpenRecent->addUrl(url);
822 void MainWindow::openLastFile() {
823 KSharedConfigPtr config = KGlobal::config();
824 QString Lastproject = config->group("Recent Files").readPathEntry("File1", QString());
825 openFile(KUrl(Lastproject));
828 void MainWindow::openFile(const KUrl &url) {
829 // Check for backup file
830 bool recovery = false;
831 QString directory = url.directory();
832 QString fileName = url.fileName();
834 recoveryUrl.setDirectory(directory);
835 recoveryUrl.setFileName("~" + fileName);
836 if (KIO::NetAccess::exists(recoveryUrl, KIO::NetAccess::SourceSide, this)) {
837 KFileItem bkup(KFileItem::Unknown, KFileItem::Unknown, recoveryUrl, true);
838 KFileItem src(KFileItem::Unknown, KFileItem::Unknown, url, true);
839 if (bkup.time(KFileItem::ModificationTime) > src.time(KFileItem::ModificationTime)) {
840 // Backup file is more recent than source file, ask user for recovery
841 if (KMessageBox::questionYesNo(this, i18n("A newer recovery file exists for <b>%1</b>\nOpen recovery file ?", url.fileName())) == KMessageBox::Yes) recovery = true;
845 //TODO: get video profile from url before opening it
846 MltVideoProfile prof = ProfilesDialog::getVideoProfile(KdenliveSettings::default_profile());
847 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
850 doc = new KdenliveDoc(recoveryUrl, KUrl(), prof, m_commandStack, this);
852 doc->setModified(true);
853 } else doc = new KdenliveDoc(url, KUrl(), prof, m_commandStack, this);
854 connectDocumentInfo(doc);
855 TrackView *trackView = new TrackView(doc, this);
856 m_timelineArea->setCurrentIndex(m_timelineArea->addTab(trackView, KIcon("kdenlive"), doc->description()));
857 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), doc->url().path());
858 if (m_timelineArea->count() > 1) m_timelineArea->setTabBarHidden(false);
859 slotGotProgressInfo(QString(), -1);
860 m_projectMonitor->refreshMonitor(true);
861 //connectDocument(trackView, doc);
865 void MainWindow::parseProfiles() {
866 //kdDebug()<<" + + YOUR MLT INSTALL WAS FOUND IN: "<< MLT_PREFIX <<endl;
868 //KdenliveSettings::setDefaulttmpfolder();
869 if (KdenliveSettings::mltpath().isEmpty()) {
870 KdenliveSettings::setMltpath(QString(MLT_PREFIX) + QString("/share/mlt/profiles/"));
872 if (KdenliveSettings::rendererpath().isEmpty()) {
873 KdenliveSettings::setRendererpath(KStandardDirs::findExe("inigo"));
875 QStringList profilesFilter;
876 profilesFilter << "*";
877 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
879 if (profilesList.isEmpty()) {
880 // Cannot find MLT path, try finding inigo
881 QString profilePath = KdenliveSettings::rendererpath();
882 if (!profilePath.isEmpty()) {
883 profilePath = profilePath.section('/', 0, -3);
884 KdenliveSettings::setMltpath(profilePath + "/share/mlt/profiles/");
885 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
888 if (profilesList.isEmpty()) {
889 // Cannot find the MLT profiles, ask for location
890 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find your Mlt profiles, please give the path"), this);
891 getUrl->fileDialog()->setMode(KFile::Directory);
893 KUrl mltPath = getUrl->selectedUrl();
895 if (mltPath.isEmpty()) kapp->quit();
896 KdenliveSettings::setMltpath(mltPath.path());
897 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
901 if (KdenliveSettings::rendererpath().isEmpty()) {
902 // Cannot find the MLT inigo renderer, ask for location
903 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find the inigo program required for rendering (part of Mlt)"), this);
905 KUrl rendererPath = getUrl->selectedUrl();
907 if (rendererPath.isEmpty()) kapp->quit();
908 KdenliveSettings::setRendererpath(rendererPath.path());
911 kDebug() << "RESULTING MLT PATH: " << KdenliveSettings::mltpath();
913 // Parse MLT profiles to build a list of available video formats
914 if (profilesList.isEmpty()) parseProfiles();
918 void MainWindow::slotEditProfiles() {
919 ProfilesDialog *w = new ProfilesDialog;
924 void MainWindow::slotEditProjectSettings() {
925 ProjectSettings *w = new ProjectSettings;
926 if (w->exec() == QDialog::Accepted) {
927 QString profile = w->selectedProfile();
928 m_activeDocument->setProfilePath(profile);
929 m_monitorManager->resetProfiles(profile);
930 setCaption(m_activeDocument->description());
931 KdenliveSettings::setCurrent_profile(m_activeDocument->profilePath());
932 if (m_renderWidget) m_renderWidget->setDocumentStandard(m_activeDocument->getDocumentStandard());
933 m_monitorManager->setTimecode(m_activeDocument->timecode());
934 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
936 // We need to desactivate & reactivate monitors to get a refresh
937 m_monitorManager->switchMonitors();
942 void MainWindow::slotRenderProject() {
943 if (!m_renderWidget) {
944 m_renderWidget = new RenderWidget(this);
945 connect(m_renderWidget, SIGNAL(doRender(const QString&, const QString&, const QStringList &, bool, bool)), this, SLOT(slotDoRender(const QString&, const QString&, const QStringList &, bool, bool)));
947 /*TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
948 if (currentTab) m_renderWidget->setTimeline(currentTab);
949 m_renderWidget->setDocument(m_activeDocument);*/
950 m_renderWidget->show();
953 void MainWindow::slotDoRender(const QString &dest, const QString &render, const QStringList &avformat_args, bool zoneOnly, bool playAfter) {
954 if (dest.isEmpty()) return;
957 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
958 if (currentTab && zoneOnly) {
959 in = currentTab->inPoint();
960 out = currentTab->outPoint();
963 temp.setAutoRemove(false);
964 temp.setSuffix(".westley");
966 m_projectMonitor->saveSceneList(temp.fileName());
969 if (zoneOnly) args << "in=" + QString::number(in) << "out=" + QString::number(out);
970 QString videoPlayer = "-";
972 videoPlayer = KdenliveSettings::defaultplayerapp();
973 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."));
975 args << KdenliveSettings::rendererpath() << m_activeDocument->profilePath() << render << videoPlayer << temp.fileName() << dest << avformat_args;
976 QProcess::startDetached("kdenlive_render", args);
980 void MainWindow::slotUpdateMousePosition(int pos) {
981 if (m_activeDocument)
982 switch (m_timecodeFormat->currentIndex()) {
984 statusBar()->changeItem(m_activeDocument->timecode().getTimecodeFromFrames(pos), ID_TIMELINE_POS);
987 statusBar()->changeItem(QString::number(pos), ID_TIMELINE_POS);
991 void MainWindow::slotUpdateDocumentState(bool modified) {
992 setCaption(m_activeDocument->description(), modified);
994 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Link));
995 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("document-save"));
997 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Text));
998 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("kdenlive"));
1002 void MainWindow::connectDocumentInfo(KdenliveDoc *doc) {
1003 if (m_activeDocument) {
1004 if (m_activeDocument == doc) return;
1005 disconnect(m_activeDocument, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
1007 connect(doc, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
1010 void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc) { //changed
1011 //m_projectMonitor->stop();
1012 kDebug() << "/////////////////// CONNECTING DOC TO PROJECT VIEW ////////////////";
1013 if (m_activeDocument) {
1014 if (m_activeDocument == doc) return;
1015 m_activeDocument->backupMltPlaylist();
1016 if (m_activeTimeline) {
1017 disconnect(m_projectMonitor, SIGNAL(renderPosition(int)), m_activeTimeline, SLOT(moveCursorPos(int)));
1018 disconnect(m_projectMonitor, SIGNAL(durationChanged(int)), m_activeTimeline, SLOT(setDuration(int)));
1019 disconnect(m_activeDocument, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
1020 disconnect(m_activeDocument, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
1021 disconnect(m_activeDocument, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
1022 disconnect(m_activeDocument, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
1023 disconnect(m_activeDocument, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
1024 disconnect(m_activeDocument, SIGNAL(deletTimelineClip(int)), m_activeTimeline, SLOT(slotDeleteClip(int)));
1025 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
1026 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
1027 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
1028 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
1029 disconnect(m_zoomSlider, SIGNAL(valueChanged(int)), m_activeTimeline, SLOT(slotChangeZoom(int)));
1030 disconnect(m_activeTimeline->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
1031 disconnect(m_activeTimeline->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
1033 disconnect(m_activeDocument, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
1034 disconnect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement, int)), m_activeTimeline->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement, int)));
1035 disconnect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), m_activeTimeline->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
1036 disconnect(effectStack, SIGNAL(changeEffectState(ClipItem*, int, bool)), m_activeTimeline->projectView(), SLOT(slotChangeEffectState(ClipItem*, int, bool)));
1037 disconnect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
1038 disconnect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), m_activeTimeline->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
1039 disconnect(effectStack, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
1040 disconnect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
1041 disconnect(m_activeTimeline->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
1043 m_activeDocument->setRenderer(NULL);
1044 disconnect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
1045 m_clipMonitor->stop();
1047 KdenliveSettings::setProject_fps(doc->fps());
1048 m_monitorManager->resetProfiles(doc->profilePath());
1049 m_projectList->setDocument(doc);
1050 connect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
1051 connect(trackView, SIGNAL(cursorMoved()), m_projectMonitor, SLOT(activateMonitor()));
1052 connect(trackView, SIGNAL(mousePosition(int)), this, SLOT(slotUpdateMousePosition(int)));
1053 connect(m_projectMonitor, SIGNAL(renderPosition(int)), trackView, SLOT(moveCursorPos(int)));
1054 connect(m_projectMonitor, SIGNAL(durationChanged(int)), trackView, SLOT(setDuration(int)));
1055 connect(doc, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
1056 connect(doc, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
1057 connect(doc, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
1058 connect(doc, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
1059 connect(doc, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
1061 connect(doc, SIGNAL(deletTimelineClip(int)), trackView, SLOT(slotDeleteClip(int)));
1062 connect(doc, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
1066 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
1067 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
1068 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
1069 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
1070 m_zoomSlider->setValue(doc->zoom());
1071 connect(m_zoomSlider, SIGNAL(valueChanged(int)), trackView, SLOT(slotChangeZoom(int)));
1072 connect(trackView->projectView(), SIGNAL(zoomIn()), this, SLOT(slotZoomIn()));
1073 connect(trackView->projectView(), SIGNAL(zoomOut()), this, SLOT(slotZoomOut()));
1074 connect(trackView->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
1076 connect(trackView->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
1079 connect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement, int)), trackView->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement, int)));
1080 connect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), trackView->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
1081 connect(effectStack, SIGNAL(changeEffectState(ClipItem*, int, bool)), trackView->projectView(), SLOT(slotChangeEffectState(ClipItem*, int, bool)));
1082 connect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
1083 connect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), trackView->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
1084 connect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
1085 connect(effectStack, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
1087 connect(trackView->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
1088 trackView->projectView()->setContextMenu(m_timelineContextMenu, m_timelineContextClipMenu, m_timelineContextTransitionMenu);
1089 m_activeTimeline = trackView;
1090 KdenliveSettings::setCurrent_profile(doc->profilePath());
1091 if (m_renderWidget) m_renderWidget->setDocumentStandard(doc->getDocumentStandard());
1092 m_monitorManager->setTimecode(doc->timecode());
1093 doc->setRenderer(m_projectMonitor->render);
1094 m_commandStack->setActiveStack(doc->commandStack());
1096 doc->updateAllProjectClips();
1098 if (m_commandStack->isClean()) kDebug() << "//////////// UNDO STACK IS CLEAN";
1099 else kDebug() << "//////////// UNDO STACK IS NOT CLEAN*******************";
1101 //m_overView->setScene(trackView->projectScene());
1102 //m_overView->scale(m_overView->width() / trackView->duration(), m_overView->height() / (50 * trackView->tracksNumber()));
1103 //m_overView->fitInView(m_overView->itemAt(0, 50), Qt::KeepAspectRatio);
1105 setCaption(doc->description());
1106 m_activeDocument = doc;
1109 void MainWindow::slotPreferences(int page, int option) {
1110 //An instance of your dialog could be already created and could be
1111 // cached, in which case you want to display the cached dialog
1112 // instead of creating another one
1113 if (KConfigDialog::showDialog("settings")) {
1114 if (page != -1) static_cast <KdenliveSettingsDialog*>(KConfigDialog::exists("settings"))->showPage(page, option);
1118 // KConfigDialog didn't find an instance of this dialog, so lets
1120 KdenliveSettingsDialog* dialog = new KdenliveSettingsDialog(this);
1121 connect(dialog, SIGNAL(settingsChanged(const QString&)), this, SLOT(updateConfiguration()));
1123 if (page != -1) dialog->showPage(page, option);
1126 void MainWindow::updateConfiguration() {
1127 //TODO: we should apply settings to all projects, not only the current one
1128 if (m_activeTimeline) {
1129 m_activeTimeline->refresh();
1130 m_activeTimeline->projectView()->checkAutoScroll();
1131 m_activeTimeline->projectView()->checkTrackHeight();
1132 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
1134 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1135 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1136 activateShuttleDevice();
1140 void MainWindow::slotSwitchVideoThumbs() {
1141 KdenliveSettings::setVideothumbnails(!KdenliveSettings::videothumbnails());
1142 if (m_activeTimeline) {
1143 m_activeTimeline->refresh();
1145 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1148 void MainWindow::slotSwitchAudioThumbs() {
1149 KdenliveSettings::setAudiothumbnails(!KdenliveSettings::audiothumbnails());
1150 if (m_activeTimeline) {
1151 m_activeTimeline->refresh();
1152 m_activeTimeline->projectView()->checkAutoScroll();
1153 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
1155 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1158 void MainWindow::slotSwitchMarkersComments() {
1159 KdenliveSettings::setShowmarkers(!KdenliveSettings::showmarkers());
1160 if (m_activeTimeline) {
1161 m_activeTimeline->refresh();
1163 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
1166 void MainWindow::slotSwitchSnap() {
1167 KdenliveSettings::setSnaptopoints(!KdenliveSettings::snaptopoints());
1168 m_buttonShowMarkers->setChecked(KdenliveSettings::snaptopoints());
1172 void MainWindow::slotDeleteTimelineClip() {
1173 if (m_activeTimeline) {
1174 m_activeTimeline->projectView()->deleteSelectedClips();
1178 void MainWindow::slotChangeClipSpeed() {
1179 if (m_activeTimeline) {
1180 m_activeTimeline->projectView()->changeClipSpeed();
1184 void MainWindow::slotAddClipMarker() {
1185 if (m_activeTimeline) {
1186 m_activeTimeline->projectView()->slotAddClipMarker();
1190 void MainWindow::slotDeleteClipMarker() {
1191 if (m_activeTimeline) {
1192 m_activeTimeline->projectView()->slotDeleteClipMarker();
1196 void MainWindow::slotDeleteAllClipMarkers() {
1197 if (m_activeTimeline) {
1198 m_activeTimeline->projectView()->slotDeleteAllClipMarkers();
1202 void MainWindow::slotEditClipMarker() {
1203 if (m_activeTimeline) {
1204 m_activeTimeline->projectView()->slotEditClipMarker();
1208 void MainWindow::slotAddGuide() {
1209 if (m_activeTimeline)
1210 m_activeTimeline->projectView()->slotAddGuide();
1213 void MainWindow::slotEditGuide() {
1214 if (m_activeTimeline)
1215 m_activeTimeline->projectView()->slotEditGuide();
1218 void MainWindow::slotDeleteGuide() {
1219 if (m_activeTimeline)
1220 m_activeTimeline->projectView()->slotDeleteGuide();
1223 void MainWindow::slotDeleteAllGuides() {
1224 if (m_activeTimeline)
1225 m_activeTimeline->projectView()->slotDeleteAllGuides();
1228 void MainWindow::slotCutTimelineClip() {
1229 if (m_activeTimeline) {
1230 m_activeTimeline->projectView()->cutSelectedClips();
1234 void MainWindow::slotAddProjectClip(KUrl url) {
1235 if (m_activeDocument)
1236 m_activeDocument->slotAddClipFile(url, QString());
1239 void MainWindow::slotAddTransition(QAction *result) {
1240 if (!result) return;
1241 QDomElement effect = transitions.getEffectByName(result->data().toString());
1242 if (m_activeTimeline) {
1243 m_activeTimeline->projectView()->slotAddTransitionToSelectedClips(effect);
1247 void MainWindow::slotAddVideoEffect(QAction *result) {
1248 if (!result) return;
1249 QDomElement effect = videoEffects.getEffectByName(result->data().toString());
1250 slotAddEffect(effect);
1253 void MainWindow::slotAddAudioEffect(QAction *result) {
1254 if (!result) return;
1255 QDomElement effect = audioEffects.getEffectByName(result->data().toString());
1256 slotAddEffect(effect);
1259 void MainWindow::slotAddCustomEffect(QAction *result) {
1260 if (!result) return;
1261 QDomElement effect = customEffects.getEffectByName(result->data().toString());
1262 slotAddEffect(effect);
1265 void MainWindow::slotZoomIn() {
1266 m_zoomSlider->setValue(m_zoomSlider->value() - 1);
1269 void MainWindow::slotZoomOut() {
1270 m_zoomSlider->setValue(m_zoomSlider->value() + 1);
1273 void MainWindow::slotFitZoom() {
1274 if (m_activeTimeline) {
1275 m_zoomSlider->setValue(m_activeTimeline->fitZoom());
1279 void MainWindow::slotGotProgressInfo(const QString &message, int progress) {
1280 statusProgressBar->setValue(progress);
1281 if (progress >= 0) {
1282 if (!message.isEmpty()) m_messageLabel->setMessage(message, InformationMessage);//statusLabel->setText(message);
1283 statusProgressBar->setVisible(true);
1285 m_messageLabel->setMessage(QString(), DefaultMessage);
1286 statusProgressBar->setVisible(false);
1290 void MainWindow::slotShowClipProperties(DocClipBase *clip) {
1291 if (clip->clipType() == TEXT) {
1292 m_activeDocument->editTextClip(clip->getProperty("xml"), clip->getId());
1295 ClipProperties dia(clip, m_activeDocument->timecode(), m_activeDocument->fps(), this);
1296 connect(&dia, SIGNAL(addMarker(int, GenTime, QString)), m_activeTimeline->projectView(), SLOT(slotAddClipMarker(int, GenTime, QString)));
1297 if (dia.exec() == QDialog::Accepted) {
1298 m_projectList->slotUpdateClipProperties(dia.clipId(), dia.properties());
1299 if (dia.needsTimelineRefresh()) {
1300 // update clip occurences in timeline
1301 m_activeTimeline->projectView()->slotUpdateClip(dia.clipId());
1306 void MainWindow::customEvent(QEvent* e) {
1307 if (e->type() == QEvent::User) {
1308 // The timeline playing position changed...
1309 kDebug() << "RECIEVED JOG EVEMNT!!!";
1312 void MainWindow::slotActivateEffectStackView() {
1313 effectStack->raiseWindow(effectStackDock);
1316 void MainWindow::slotActivateTransitionView() {
1317 transitionConfig->raiseWindow(transitionConfigDock);
1320 void MainWindow::slotSnapRewind() {
1321 if (m_monitorManager->projectMonitorFocused()) {
1322 if (m_activeTimeline)
1323 m_activeTimeline->projectView()->slotSeekToPreviousSnap();
1327 void MainWindow::slotSnapForward() {
1328 if (m_monitorManager->projectMonitorFocused()) {
1329 if (m_activeTimeline)
1330 m_activeTimeline->projectView()->slotSeekToNextSnap();
1334 void MainWindow::slotClipStart() {
1335 if (m_monitorManager->projectMonitorFocused()) {
1336 if (m_activeTimeline)
1337 m_activeTimeline->projectView()->clipStart();
1341 void MainWindow::slotClipEnd() {
1342 if (m_monitorManager->projectMonitorFocused()) {
1343 if (m_activeTimeline)
1344 m_activeTimeline->projectView()->clipEnd();
1348 void MainWindow::slotChangeTool(QAction * action) {
1349 if (action == m_buttonSelectTool) slotSetTool(SELECTTOOL);
1350 else if (action == m_buttonRazorTool) slotSetTool(RAZORTOOL);
1353 void MainWindow::slotSetTool(PROJECTTOOL tool) {
1354 if (m_activeDocument && m_activeTimeline) {
1355 //m_activeDocument->setTool(tool);
1356 m_activeTimeline->projectView()->setTool(tool);
1360 void MainWindow::slotCopy() {
1361 if (!m_activeDocument || !m_activeTimeline) return;
1362 m_activeTimeline->projectView()->copyClip();
1365 void MainWindow::slotPaste() {
1366 if (!m_activeDocument || !m_activeTimeline) return;
1367 m_activeTimeline->projectView()->pasteClip();
1370 void MainWindow::slotPasteEffects() {
1371 if (!m_activeDocument || !m_activeTimeline) return;
1372 m_activeTimeline->projectView()->pasteClipEffects();
1375 void MainWindow::slotFind() {
1376 if (!m_activeDocument || !m_activeTimeline) return;
1377 m_projectSearch->setEnabled(false);
1378 m_findActivated = true;
1379 m_findString = QString();
1380 m_activeTimeline->projectView()->initSearchStrings();
1381 statusBar()->showMessage(i18n("Starting -- find text as you type"));
1382 m_findTimer.start(5000);
1383 qApp->installEventFilter(this);
1386 void MainWindow::slotFindNext() {
1387 if (m_activeTimeline && m_activeTimeline->projectView()->findNextString(m_findString)) {
1388 statusBar()->showMessage(i18n("Found : %1", m_findString));
1390 statusBar()->showMessage(i18n("Reached end of project"));
1392 m_findTimer.start(4000);
1395 void MainWindow::findAhead() {
1396 if (m_activeTimeline && m_activeTimeline->projectView()->findString(m_findString)) {
1397 m_projectSearchNext->setEnabled(true);
1398 statusBar()->showMessage(i18n("Found : %1", m_findString));
1400 m_projectSearchNext->setEnabled(false);
1401 statusBar()->showMessage(i18n("Not found : %1", m_findString));
1405 void MainWindow::findTimeout() {
1406 m_projectSearchNext->setEnabled(false);
1407 m_findActivated = false;
1408 m_findString = QString();
1409 statusBar()->showMessage(i18n("Find stopped"), 3000);
1410 if (m_activeTimeline) m_activeTimeline->projectView()->clearSearchStrings();
1411 m_projectSearch->setEnabled(true);
1412 removeEventFilter(this);
1415 void MainWindow::keyPressEvent(QKeyEvent *ke) {
1416 if (m_findActivated) {
1417 if (ke->key() == Qt::Key_Backspace) {
1418 m_findString = m_findString.left(m_findString.length() - 1);
1420 if (!m_findString.isEmpty()) {
1426 m_findTimer.start(4000);
1429 } else if (ke->key() == Qt::Key_Escape) {
1433 } else if (ke->key() == Qt::Key_Space || !ke->text().trimmed().isEmpty()) {
1434 m_findString += ke->text();
1438 m_findTimer.start(4000);
1442 } else KXmlGuiWindow::keyPressEvent(ke);
1445 bool MainWindow::eventFilter(QObject *obj, QEvent *event) {
1446 if (m_findActivated) {
1447 if (event->type() == QEvent::ShortcutOverride) {
1448 QKeyEvent* ke = (QKeyEvent*) event;
1449 if (ke->text().trimmed().isEmpty()) return false;
1452 } else return false;
1454 // pass the event on to the parent class
1455 return QMainWindow::eventFilter(obj, event);
1459 #include "mainwindow.moc"