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("cut_timeline_clip"));
248 m_timelineContextClipMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Copy)));
249 m_timelineContextClipMenu->addAction(actionCollection()->action("paste_effects"));
251 QMenu *markersMenu = (QMenu*)(factory()->container("marker_menu", this));
252 m_timelineContextClipMenu->addMenu(markersMenu);
253 m_timelineContextClipMenu->addMenu(transitionsMenu);
254 m_timelineContextClipMenu->addMenu(videoEffectsMenu);
255 m_timelineContextClipMenu->addMenu(audioEffectsMenu);
256 m_timelineContextClipMenu->addMenu(m_customEffectsMenu);
258 m_timelineContextTransitionMenu->addAction(actionCollection()->action("delete_timeline_clip"));
259 m_timelineContextTransitionMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Copy)));
261 connect(projectMonitorDock, SIGNAL(visibilityChanged(bool)), m_projectMonitor, SLOT(refreshMonitor(bool)));
262 connect(clipMonitorDock, SIGNAL(visibilityChanged(bool)), m_clipMonitor, SLOT(refreshMonitor(bool)));
263 //connect(m_monitorManager, SIGNAL(connectMonitors()), this, SLOT(slotConnectMonitors()));
264 connect(m_monitorManager, SIGNAL(raiseClipMonitor(bool)), this, SLOT(slotRaiseMonitor(bool)));
265 connect(m_effectList, SIGNAL(addEffect(QDomElement)), this, SLOT(slotAddEffect(QDomElement)));
266 connect(m_effectList, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
268 m_monitorManager->initMonitors(m_clipMonitor, m_projectMonitor);
269 slotConnectMonitors();
271 setAutoSaveSettings();
273 if (KdenliveSettings::openlastproject()) {
277 activateShuttleDevice();
280 void MainWindow::queryQuit() {
281 kDebug() << "----- SAVING CONFUIG";
282 if (queryClose()) kapp->quit();
286 bool MainWindow::queryClose() {
288 if (m_activeDocument && m_activeDocument->isModified()) {
289 switch (KMessageBox::warningYesNoCancel(this, i18n("Save changes to document ?"))) {
290 case KMessageBox::Yes :
291 // save document here. If saving fails, return false;
294 case KMessageBox::No :
303 void MainWindow::saveProperties(KConfig*) {
304 // save properties here,used by session management
309 void MainWindow::readProperties(KConfig *config) {
310 // read properties here,used by session management
311 QString Lastproject = config->group("Recent Files").readPathEntry("File1", QString());
312 openFile(KUrl(Lastproject));
315 void MainWindow::slotReloadEffects() {
316 initEffects::parseCustomEffectsFile();
317 m_customEffectsMenu->clear();
318 const QStringList effects = customEffects.effectNames();
320 foreach(const QString &name, effects) {
321 action = new QAction(name, this);
322 action->setData(name);
323 m_customEffectsMenu->addAction(action);
325 m_effectList->reloadEffectList();
328 void MainWindow::activateShuttleDevice() {
329 if (m_jogProcess) delete m_jogProcess;
331 if (KdenliveSettings::enableshuttle() == false) return;
332 m_jogProcess = new JogShuttle(KdenliveSettings::shuttledevice());
333 connect(m_jogProcess, SIGNAL(rewind1()), m_monitorManager, SLOT(slotRewindOneFrame()));
334 connect(m_jogProcess, SIGNAL(forward1()), m_monitorManager, SLOT(slotForwardOneFrame()));
335 connect(m_jogProcess, SIGNAL(rewind(double)), m_monitorManager, SLOT(slotRewind(double)));
336 connect(m_jogProcess, SIGNAL(forward(double)), m_monitorManager, SLOT(slotForward(double)));
337 connect(m_jogProcess, SIGNAL(stop()), m_monitorManager, SLOT(slotPlay()));
338 connect(m_jogProcess, SIGNAL(button(int)), this, SLOT(slotShuttleButton(int)));
341 void MainWindow::slotShuttleButton(int code) {
344 slotShuttleAction(KdenliveSettings::shuttle1());
347 slotShuttleAction(KdenliveSettings::shuttle2());
350 slotShuttleAction(KdenliveSettings::shuttle3());
353 slotShuttleAction(KdenliveSettings::shuttle4());
356 slotShuttleAction(KdenliveSettings::shuttle5());
361 void MainWindow::slotShuttleAction(int code) {
366 m_monitorManager->slotPlay();
369 m_monitorManager->slotPlay();
374 void MainWindow::slotFullScreen() {
375 //KToggleFullScreenAction::setFullScreen(this, actionCollection()->action("fullscreen")->isChecked());
378 void MainWindow::slotAddEffect(QDomElement effect, GenTime pos, int track) {
379 if (!m_activeDocument) return;
380 if (effect.isNull()) {
381 kDebug() << "--- ERROR, TRYING TO APPEND NULL EFFECT";
384 TrackView *currentTimeLine = (TrackView *) m_timelineArea->currentWidget();
385 currentTimeLine->projectView()->slotAddEffect(effect, pos, track);
388 void MainWindow::slotRaiseMonitor(bool clipMonitor) {
389 if (clipMonitor) clipMonitorDock->raise();
390 else projectMonitorDock->raise();
393 void MainWindow::slotSetClipDuration(int id, int duration) {
394 if (!m_activeDocument) return;
395 m_activeDocument->setProducerDuration(id, duration);
398 void MainWindow::slotConnectMonitors() {
400 m_projectList->setRenderer(m_clipMonitor->render);
401 connect(m_projectList, SIGNAL(receivedClipDuration(int, int)), this, SLOT(slotSetClipDuration(int, int)));
402 connect(m_projectList, SIGNAL(showClipProperties(DocClipBase *)), this, SLOT(slotShowClipProperties(DocClipBase *)));
403 connect(m_projectList, SIGNAL(getFileProperties(const QDomElement &, int)), m_clipMonitor->render, SLOT(getFileProperties(const QDomElement &, int)));
404 connect(m_clipMonitor->render, SIGNAL(replyGetImage(int, int, const QPixmap &, int, int)), m_projectList, SLOT(slotReplyGetImage(int, int, const QPixmap &, int, int)));
405 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 > &)));
407 connect(m_clipMonitor->render, SIGNAL(removeInvalidClip(int)), m_projectList, SLOT(slotRemoveInvalidClip(int)));
409 connect(m_clipMonitor, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
412 void MainWindow::setupActions() {
414 m_timecodeFormat = new KComboBox(this);
415 m_timecodeFormat->addItem(i18n("hh:mm:ss::ff"));
416 m_timecodeFormat->addItem(i18n("Frames"));
418 statusProgressBar = new QProgressBar(this);
419 statusProgressBar->setMinimum(0);
420 statusProgressBar->setMaximum(100);
421 statusProgressBar->setMaximumWidth(150);
422 statusProgressBar->setVisible(false);
424 QWidget *w = new QWidget;
426 QHBoxLayout *layout = new QHBoxLayout;
427 w->setLayout(layout);
428 layout->setContentsMargins(5, 0, 5, 0);
429 QToolBar *toolbar = new QToolBar("statusToolBar", this);
432 m_toolGroup = new QActionGroup(this);
434 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;}";
436 m_buttonSelectTool = toolbar->addAction(KIcon("kdenlive-select-tool"), i18n("Selection tool"));
437 m_buttonSelectTool->setCheckable(true);
438 m_buttonSelectTool->setChecked(true);
440 m_buttonRazorTool = toolbar->addAction(KIcon("edit-cut"), i18n("Razor tool"));
441 m_buttonRazorTool->setCheckable(true);
442 m_buttonRazorTool->setChecked(false);
444 m_toolGroup->addAction(m_buttonSelectTool);
445 m_toolGroup->addAction(m_buttonRazorTool);
446 m_toolGroup->setExclusive(true);
447 toolbar->setToolButtonStyle(Qt::ToolButtonIconOnly);
449 QWidget * actionWidget;
450 actionWidget = toolbar->widgetForAction(m_buttonSelectTool);
451 actionWidget->setMaximumWidth(24);
452 actionWidget->setMinimumHeight(17);
454 actionWidget = toolbar->widgetForAction(m_buttonRazorTool);
455 actionWidget->setMaximumWidth(24);
456 actionWidget->setMinimumHeight(17);
458 toolbar->setStyleSheet(style1);
459 connect(m_toolGroup, SIGNAL(triggered(QAction *)), this, SLOT(slotChangeTool(QAction *)));
461 toolbar->addSeparator();
462 m_buttonFitZoom = toolbar->addAction(KIcon("zoom-fit-best"), i18n("Fit zoom to project"));
463 m_buttonFitZoom->setCheckable(false);
464 connect(m_buttonFitZoom, SIGNAL(triggered()), this, SLOT(slotFitZoom()));
466 actionWidget = toolbar->widgetForAction(m_buttonFitZoom);
467 actionWidget->setMaximumWidth(24);
468 actionWidget->setMinimumHeight(17);
470 m_zoomSlider = new QSlider(Qt::Horizontal, this);
471 m_zoomSlider->setMaximum(13);
472 m_zoomSlider->setPageStep(1);
474 m_zoomSlider->setMaximumWidth(150);
475 m_zoomSlider->setMinimumWidth(100);
477 const int contentHeight = QFontMetrics(w->font()).height() + 8;
478 QString style = "QSlider::groove:horizontal { background-color: rgba(230, 230, 230, 220);border: 1px solid #999999;height: 8px;border-radius: 3px;margin-top:3px }";
479 style.append("QSlider::handle:horizontal { background-color: white; border: 1px solid #999999;width: 9px;margin: -2px 0;border-radius: 3px; }");
480 m_zoomSlider->setStyleSheet(style);
482 //m_zoomSlider->setMaximumHeight(contentHeight);
483 //m_zoomSlider->height() + 5;
484 statusBar()->setMinimumHeight(contentHeight);
487 toolbar->addWidget(m_zoomSlider);
489 m_buttonVideoThumbs = toolbar->addAction(KIcon("kdenlive-show-videothumb"), i18n("Show video thumbnails"));
490 m_buttonVideoThumbs->setCheckable(true);
491 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
492 connect(m_buttonVideoThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchVideoThumbs()));
494 m_buttonAudioThumbs = toolbar->addAction(KIcon("kdenlive-show-audiothumb"), i18n("Show audio thumbnails"));
495 m_buttonAudioThumbs->setCheckable(true);
496 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
497 connect(m_buttonAudioThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchAudioThumbs()));
499 m_buttonShowMarkers = toolbar->addAction(KIcon("kdenlive-show-markers"), i18n("Show markers comments"));
500 m_buttonShowMarkers->setCheckable(true);
501 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
502 connect(m_buttonShowMarkers, SIGNAL(triggered()), this, SLOT(slotSwitchMarkersComments()));
504 m_buttonSnap = toolbar->addAction(KIcon("kdenlive-snap"), i18n("Snap"));
505 m_buttonSnap->setCheckable(true);
506 m_buttonSnap->setChecked(KdenliveSettings::snaptopoints());
507 connect(m_buttonSnap, SIGNAL(triggered()), this, SLOT(slotSwitchSnap()));
508 layout->addWidget(toolbar);
511 actionWidget = toolbar->widgetForAction(m_buttonVideoThumbs);
512 actionWidget->setMaximumWidth(24);
513 actionWidget->setMinimumHeight(17);
515 actionWidget = toolbar->widgetForAction(m_buttonAudioThumbs);
516 actionWidget->setMaximumWidth(24);
517 actionWidget->setMinimumHeight(17);
519 actionWidget = toolbar->widgetForAction(m_buttonShowMarkers);
520 actionWidget->setMaximumWidth(24);
521 actionWidget->setMinimumHeight(17);
523 actionWidget = toolbar->widgetForAction(m_buttonSnap);
524 actionWidget->setMaximumWidth(24);
525 actionWidget->setMinimumHeight(17);
527 m_messageLabel = new StatusBarMessageLabel(this);
528 m_messageLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::MinimumExpanding);
530 statusBar()->addWidget(m_messageLabel, 10);
531 statusBar()->addWidget(statusProgressBar, 0);
532 statusBar()->insertPermanentWidget(ID_TIMELINE_BUTTONS, w);
533 statusBar()->insertPermanentFixedItem("00:00:00:00", ID_TIMELINE_POS);
534 statusBar()->insertPermanentWidget(ID_TIMELINE_FORMAT, m_timecodeFormat);
535 statusBar()->setMaximumHeight(statusBar()->font().pointSize() * 4);
536 m_messageLabel->hide();
538 actionCollection()->addAction("select_tool", m_buttonSelectTool);
539 actionCollection()->addAction("razor_tool", m_buttonRazorTool);
541 actionCollection()->addAction("show_video_thumbs", m_buttonVideoThumbs);
542 actionCollection()->addAction("show_audio_thumbs", m_buttonAudioThumbs);
543 actionCollection()->addAction("show_markers", m_buttonShowMarkers);
544 actionCollection()->addAction("snap", m_buttonSnap);
545 actionCollection()->addAction("zoom_fit", m_buttonFitZoom);
547 m_projectSearch = new KAction(KIcon("edit-find"), i18n("Find"), this);
548 actionCollection()->addAction("project_find", m_projectSearch);
549 connect(m_projectSearch, SIGNAL(triggered(bool)), this, SLOT(slotFind()));
550 m_projectSearch->setShortcut(Qt::Key_Slash);
552 m_projectSearchNext = new KAction(KIcon("go-down-search"), i18n("Find Next"), this);
553 actionCollection()->addAction("project_find_next", m_projectSearchNext);
554 connect(m_projectSearchNext, SIGNAL(triggered(bool)), this, SLOT(slotFindNext()));
555 m_projectSearchNext->setShortcut(Qt::Key_F3);
556 m_projectSearchNext->setEnabled(false);
558 KAction* profilesAction = new KAction(KIcon("document-new"), i18n("Manage Profiles"), this);
559 actionCollection()->addAction("manage_profiles", profilesAction);
560 connect(profilesAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProfiles()));
562 KAction* projectAction = new KAction(KIcon("configure"), i18n("Project Settings"), this);
563 actionCollection()->addAction("project_settings", projectAction);
564 connect(projectAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProjectSettings()));
566 KAction* projectRender = new KAction(KIcon("media-record"), i18n("Render"), this);
567 actionCollection()->addAction("project_render", projectRender);
568 connect(projectRender, SIGNAL(triggered(bool)), this, SLOT(slotRenderProject()));
570 KAction* monitorPlay = new KAction(KIcon("media-playback-start"), i18n("Play"), this);
571 monitorPlay->setShortcut(Qt::Key_Space);
572 actionCollection()->addAction("monitor_play", monitorPlay);
573 connect(monitorPlay, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotPlay()));
575 KAction* monitorSeekBackward = new KAction(KIcon("media-seek-backward"), i18n("Rewind"), this);
576 monitorSeekBackward->setShortcut(Qt::Key_J);
577 actionCollection()->addAction("monitor_seek_backward", monitorSeekBackward);
578 connect(monitorSeekBackward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewind()));
580 KAction* monitorSeekBackwardOneFrame = new KAction(KIcon("media-skip-backward"), i18n("Rewind 1 Frame"), this);
581 monitorSeekBackwardOneFrame->setShortcut(Qt::Key_Left);
582 actionCollection()->addAction("monitor_seek_backward-one-frame", monitorSeekBackwardOneFrame);
583 connect(monitorSeekBackwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewindOneFrame()));
585 KAction* monitorSeekSnapBackward = new KAction(KIcon("media-seek-backward"), i18n("Go to Previous Snap Point"), this);
586 monitorSeekSnapBackward->setShortcut(Qt::ALT + Qt::Key_Left);
587 actionCollection()->addAction("monitor_seek_snap_backward", monitorSeekSnapBackward);
588 connect(monitorSeekSnapBackward, SIGNAL(triggered(bool)), this, SLOT(slotSnapRewind()));
590 KAction* monitorSeekForward = new KAction(KIcon("media-seek-forward"), i18n("Forward"), this);
591 monitorSeekForward->setShortcut(Qt::Key_L);
592 actionCollection()->addAction("monitor_seek_forward", monitorSeekForward);
593 connect(monitorSeekForward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForward()));
595 KAction* clipStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Clip Start"), this);
596 clipStart->setShortcut(Qt::Key_Home);
597 actionCollection()->addAction("seek_clip_start", clipStart);
598 connect(clipStart, SIGNAL(triggered(bool)), this, SLOT(slotClipStart()));
600 KAction* clipEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Clip End"), this);
601 clipEnd->setShortcut(Qt::Key_End);
602 actionCollection()->addAction("seek_clip_end", clipEnd);
603 connect(clipEnd, SIGNAL(triggered(bool)), this, SLOT(slotClipEnd()));
605 KAction* projectStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Project Start"), this);
606 projectStart->setShortcut(Qt::CTRL + Qt::Key_Home);
607 actionCollection()->addAction("seek_start", projectStart);
608 connect(projectStart, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotStart()));
610 KAction* projectEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Project End"), this);
611 projectEnd->setShortcut(Qt::CTRL + Qt::Key_End);
612 actionCollection()->addAction("seek_end", projectEnd);
613 connect(projectEnd, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotEnd()));
615 KAction* monitorSeekForwardOneFrame = new KAction(KIcon("media-skip-forward"), i18n("Forward 1 Frame"), this);
616 monitorSeekForwardOneFrame->setShortcut(Qt::Key_Right);
617 actionCollection()->addAction("monitor_seek_forward-one-frame", monitorSeekForwardOneFrame);
618 connect(monitorSeekForwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForwardOneFrame()));
620 KAction* monitorSeekSnapForward = new KAction(KIcon("media-seek-forward"), i18n("Go to Next Snap Point"), this);
621 monitorSeekSnapForward->setShortcut(Qt::ALT + Qt::Key_Right);
622 actionCollection()->addAction("monitor_seek_snap_forward", monitorSeekSnapForward);
623 connect(monitorSeekSnapForward, SIGNAL(triggered(bool)), this, SLOT(slotSnapForward()));
625 KAction* deleteTimelineClip = new KAction(KIcon("edit-delete"), i18n("Delete Selected Item"), this);
626 deleteTimelineClip->setShortcut(Qt::Key_Delete);
627 actionCollection()->addAction("delete_timeline_clip", deleteTimelineClip);
628 connect(deleteTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotDeleteTimelineClip()));
630 KAction* cutTimelineClip = new KAction(KIcon("edit-cut"), i18n("Cut Clip"), this);
631 cutTimelineClip->setShortcut(Qt::SHIFT + Qt::Key_R);
632 actionCollection()->addAction("cut_timeline_clip", cutTimelineClip);
633 connect(cutTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotCutTimelineClip()));
635 KAction* addClipMarker = new KAction(KIcon("bookmark-new"), i18n("Add Marker to Clip"), this);
636 actionCollection()->addAction("add_clip_marker", addClipMarker);
637 connect(addClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotAddClipMarker()));
639 KAction* deleteClipMarker = new KAction(KIcon("edit-delete"), i18n("Delete Marker from Clip"), this);
640 actionCollection()->addAction("delete_clip_marker", deleteClipMarker);
641 connect(deleteClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotDeleteClipMarker()));
643 KAction* deleteAllClipMarkers = new KAction(KIcon("edit-delete"), i18n("Delete All Markers from Clip"), this);
644 actionCollection()->addAction("delete_all_clip_markers", deleteAllClipMarkers);
645 connect(deleteAllClipMarkers, SIGNAL(triggered(bool)), this, SLOT(slotDeleteAllClipMarkers()));
647 KAction* editClipMarker = new KAction(KIcon("document-properties"), i18n("Edit Marker"), this);
648 actionCollection()->addAction("edit_clip_marker", editClipMarker);
649 connect(editClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotEditClipMarker()));
651 KAction *addGuide = new KAction(KIcon("document-new"), i18n("Add Guide"), this);
652 actionCollection()->addAction("add_guide", addGuide);
653 connect(addGuide, SIGNAL(triggered()), this, SLOT(slotAddGuide()));
655 QAction *delGuide = new KAction(KIcon("edit-delete"), i18n("Delete Guide"), this);
656 actionCollection()->addAction("delete_guide", delGuide);
657 connect(delGuide, SIGNAL(triggered()), this, SLOT(slotDeleteGuide()));
659 QAction *editGuide = new KAction(KIcon("document-properties"), i18n("Edit Guide"), this);
660 actionCollection()->addAction("edit_guide", editGuide);
661 connect(editGuide, SIGNAL(triggered()), this, SLOT(slotEditGuide()));
663 QAction *delAllGuides = new KAction(KIcon("edit-delete"), i18n("Delete All Guides"), this);
664 actionCollection()->addAction("delete_all_guides", delAllGuides);
665 connect(delAllGuides, SIGNAL(triggered()), this, SLOT(slotDeleteAllGuides()));
667 QAction *pasteEffects = new KAction(KIcon("edit-paste"), i18n("Paste Effects"), this);
668 actionCollection()->addAction("paste_effects", pasteEffects);
669 connect(pasteEffects , SIGNAL(triggered()), this, SLOT(slotPasteEffects()));
671 KStandardAction::quit(this, SLOT(queryQuit()),
674 KStandardAction::open(this, SLOT(openFile()),
677 m_fileOpenRecent = KStandardAction::openRecent(this, SLOT(openFile(const KUrl &)),
680 KStandardAction::save(this, SLOT(saveFile()),
683 KStandardAction::saveAs(this, SLOT(saveFileAs()),
686 KStandardAction::openNew(this, SLOT(newFile()),
689 KStandardAction::preferences(this, SLOT(slotPreferences()),
692 KStandardAction::copy(this, SLOT(slotCopy()),
695 KStandardAction::paste(this, SLOT(slotPaste()),
698 KStandardAction::undo(this, SLOT(undo()),
701 KStandardAction::redo(this, SLOT(redo()),
704 KStandardAction::fullScreen(this, SLOT(slotFullScreen()), this, actionCollection());
706 connect(actionCollection(), SIGNAL(actionHovered(QAction*)),
707 this, SLOT(slotDisplayActionMessage(QAction*)));
708 //connect(actionCollection(), SIGNAL( clearStatusText() ),
709 //statusBar(), SLOT( clear() ) );
714 void MainWindow::undo() {
715 m_commandStack->undo();
718 void MainWindow::redo() {
719 m_commandStack->redo();
722 void MainWindow::slotDisplayActionMessage(QAction *a) {
723 statusBar()->showMessage(a->data().toString(), 3000);
726 void MainWindow::saveOptions() {
727 KdenliveSettings::self()->writeConfig();
728 KSharedConfigPtr config = KGlobal::config();
729 m_fileOpenRecent->saveEntries(KConfigGroup(config, "Recent Files"));
733 void MainWindow::readOptions() {
734 KSharedConfigPtr config = KGlobal::config();
735 m_fileOpenRecent->loadEntries(KConfigGroup(config, "Recent Files"));
738 void MainWindow::newFile() {
741 if (m_timelineArea->count() == 0) profileName = KdenliveSettings::default_profile();
743 ProjectSettings *w = new ProjectSettings;
744 if (w->exec() != QDialog::Accepted) return;
745 profileName = w->selectedProfile();
746 projectFolder = w->selectedFolder();
749 MltVideoProfile prof;
750 if (!profileName.isEmpty()) prof = ProfilesDialog::getVideoProfile(profileName);
751 else prof = ProfilesDialog::getVideoProfile("dv_pal");
752 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
753 KdenliveDoc *doc = new KdenliveDoc(KUrl(), projectFolder, prof, m_commandStack, this);
754 TrackView *trackView = new TrackView(doc, this);
755 m_timelineArea->addTab(trackView, KIcon("kdenlive"), i18n("Untitled") + " / " + prof.description);
756 if (m_timelineArea->count() == 1) {
757 connectDocumentInfo(doc);
758 connectDocument(trackView, doc);
759 } else m_timelineArea->setTabBarHidden(false);
762 void MainWindow::activateDocument() {
763 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
764 KdenliveDoc *currentDoc = currentTab->document();
765 connectDocumentInfo(currentDoc);
766 connectDocument(currentTab, currentDoc);
769 void MainWindow::slotRemoveTab() {
770 QWidget *w = m_timelineArea->currentWidget();
771 // closing current document
772 int ix = m_timelineArea->currentIndex() + 1;
773 if (ix == m_timelineArea->count()) ix = 0;
774 m_timelineArea->setCurrentIndex(ix);
775 TrackView *tabToClose = (TrackView *) w;
776 KdenliveDoc *docToClose = tabToClose->document();
777 m_timelineArea->removeTab(m_timelineArea->indexOf(w));
778 if (m_timelineArea->count() == 1) m_timelineArea->setTabBarHidden(true);
783 void MainWindow::saveFileAs(const QString &outputFileName) {
784 m_projectMonitor->saveSceneList(outputFileName, m_activeDocument->documentInfoXml());
785 m_activeDocument->setUrl(KUrl(outputFileName));
786 setCaption(m_activeDocument->description());
787 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
788 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), m_activeDocument->url().path());
789 m_activeDocument->setModified(false);
790 m_fileOpenRecent->addUrl(KUrl(outputFileName));
793 void MainWindow::saveFileAs() {
794 QString outputFile = KFileDialog::getSaveFileName(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)");
795 if (QFile::exists(outputFile)) {
796 if (KMessageBox::questionYesNo(this, i18n("File already exists.\nDo you want to overwrite it ?")) == KMessageBox::No) return;
798 saveFileAs(outputFile);
801 void MainWindow::saveFile() {
802 if (!m_activeDocument) return;
803 if (m_activeDocument->url().isEmpty()) {
806 saveFileAs(m_activeDocument->url().path());
810 void MainWindow::openFile() {
811 KUrl url = KFileDialog::getOpenUrl(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)\n*.westley|MLT project files (*.westley)");
812 if (url.isEmpty()) return;
813 m_fileOpenRecent->addUrl(url);
817 void MainWindow::openLastFile() {
818 KSharedConfigPtr config = KGlobal::config();
819 QString Lastproject = config->group("Recent Files").readPathEntry("File1", QString());
820 openFile(KUrl(Lastproject));
823 void MainWindow::openFile(const KUrl &url) {
824 // Check for backup file
825 bool recovery = false;
826 QString directory = url.directory();
827 QString fileName = url.fileName();
829 recoveryUrl.setDirectory(directory);
830 recoveryUrl.setFileName("~" + fileName);
831 if (KIO::NetAccess::exists(recoveryUrl, KIO::NetAccess::SourceSide, this)) {
832 KFileItem bkup(KFileItem::Unknown, KFileItem::Unknown, recoveryUrl, true);
833 KFileItem src(KFileItem::Unknown, KFileItem::Unknown, url, true);
834 if (bkup.time(KFileItem::ModificationTime) > src.time(KFileItem::ModificationTime)) {
835 // Backup file is more recent than source file, ask user for recovery
836 if (KMessageBox::questionYesNo(this, i18n("A newer recovery file exists for <b>%1</b>\nOpen recovery file ?", url.fileName())) == KMessageBox::Yes) recovery = true;
840 //TODO: get video profile from url before opening it
841 MltVideoProfile prof = ProfilesDialog::getVideoProfile(KdenliveSettings::default_profile());
842 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
845 doc = new KdenliveDoc(recoveryUrl, KUrl(), prof, m_commandStack, this);
847 doc->setModified(true);
848 } else doc = new KdenliveDoc(url, KUrl(), prof, m_commandStack, this);
849 connectDocumentInfo(doc);
850 TrackView *trackView = new TrackView(doc, this);
851 m_timelineArea->setCurrentIndex(m_timelineArea->addTab(trackView, KIcon("kdenlive"), doc->description()));
852 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), doc->url().path());
853 if (m_timelineArea->count() > 1) m_timelineArea->setTabBarHidden(false);
854 slotGotProgressInfo(QString(), -1);
855 m_projectMonitor->refreshMonitor(true);
856 //connectDocument(trackView, doc);
860 void MainWindow::parseProfiles() {
861 //kdDebug()<<" + + YOUR MLT INSTALL WAS FOUND IN: "<< MLT_PREFIX <<endl;
863 //KdenliveSettings::setDefaulttmpfolder();
864 if (KdenliveSettings::mltpath().isEmpty()) {
865 KdenliveSettings::setMltpath(QString(MLT_PREFIX) + QString("/share/mlt/profiles/"));
867 if (KdenliveSettings::rendererpath().isEmpty()) {
868 KdenliveSettings::setRendererpath(KStandardDirs::findExe("inigo"));
870 QStringList profilesFilter;
871 profilesFilter << "*";
872 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
874 if (profilesList.isEmpty()) {
875 // Cannot find MLT path, try finding inigo
876 QString profilePath = KdenliveSettings::rendererpath();
877 if (!profilePath.isEmpty()) {
878 profilePath = profilePath.section('/', 0, -3);
879 KdenliveSettings::setMltpath(profilePath + "/share/mlt/profiles/");
880 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
883 if (profilesList.isEmpty()) {
884 // Cannot find the MLT profiles, ask for location
885 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find your Mlt profiles, please give the path"), this);
886 getUrl->fileDialog()->setMode(KFile::Directory);
888 KUrl mltPath = getUrl->selectedUrl();
890 if (mltPath.isEmpty()) kapp->quit();
891 KdenliveSettings::setMltpath(mltPath.path());
892 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
896 if (KdenliveSettings::rendererpath().isEmpty()) {
897 // Cannot find the MLT inigo renderer, ask for location
898 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find the inigo program required for rendering (part of Mlt)"), this);
900 KUrl rendererPath = getUrl->selectedUrl();
902 if (rendererPath.isEmpty()) kapp->quit();
903 KdenliveSettings::setRendererpath(rendererPath.path());
906 kDebug() << "RESULTING MLT PATH: " << KdenliveSettings::mltpath();
908 // Parse MLT profiles to build a list of available video formats
909 if (profilesList.isEmpty()) parseProfiles();
913 void MainWindow::slotEditProfiles() {
914 ProfilesDialog *w = new ProfilesDialog;
919 void MainWindow::slotEditProjectSettings() {
920 ProjectSettings *w = new ProjectSettings;
921 if (w->exec() == QDialog::Accepted) {
922 QString profile = w->selectedProfile();
923 m_activeDocument->setProfilePath(profile);
924 m_monitorManager->resetProfiles(profile);
925 setCaption(m_activeDocument->description());
926 KdenliveSettings::setCurrent_profile(m_activeDocument->profilePath());
927 if (m_renderWidget) m_renderWidget->setDocumentStandard(m_activeDocument->getDocumentStandard());
928 m_monitorManager->setTimecode(m_activeDocument->timecode());
929 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
931 // We need to desactivate & reactivate monitors to get a refresh
932 m_monitorManager->switchMonitors();
937 void MainWindow::slotRenderProject() {
938 if (!m_renderWidget) {
939 m_renderWidget = new RenderWidget(this);
940 connect(m_renderWidget, SIGNAL(doRender(const QString&, const QString&, const QStringList &, bool, bool)), this, SLOT(slotDoRender(const QString&, const QString&, const QStringList &, bool, bool)));
942 /*TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
943 if (currentTab) m_renderWidget->setTimeline(currentTab);
944 m_renderWidget->setDocument(m_activeDocument);*/
945 m_renderWidget->show();
948 void MainWindow::slotDoRender(const QString &dest, const QString &render, const QStringList &avformat_args, bool zoneOnly, bool playAfter) {
949 if (dest.isEmpty()) return;
952 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
953 if (currentTab && zoneOnly) {
954 in = currentTab->inPoint();
955 out = currentTab->outPoint();
958 temp.setAutoRemove(false);
959 temp.setSuffix(".westley");
961 m_projectMonitor->saveSceneList(temp.fileName());
964 if (zoneOnly) args << "in=" + QString::number(in) << "out=" + QString::number(out);
965 QString videoPlayer = "-";
967 videoPlayer = KdenliveSettings::defaultplayerapp();
968 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."));
970 args << KdenliveSettings::rendererpath() << m_activeDocument->profilePath() << render << videoPlayer << temp.fileName() << dest << avformat_args;
971 QProcess::startDetached("kdenlive_render", args);
975 void MainWindow::slotUpdateMousePosition(int pos) {
976 if (m_activeDocument)
977 switch (m_timecodeFormat->currentIndex()) {
979 statusBar()->changeItem(m_activeDocument->timecode().getTimecodeFromFrames(pos), ID_TIMELINE_POS);
982 statusBar()->changeItem(QString::number(pos), ID_TIMELINE_POS);
986 void MainWindow::slotUpdateDocumentState(bool modified) {
987 setCaption(m_activeDocument->description(), modified);
989 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Link));
990 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("document-save"));
992 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Text));
993 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("kdenlive"));
997 void MainWindow::connectDocumentInfo(KdenliveDoc *doc) {
998 if (m_activeDocument) {
999 if (m_activeDocument == doc) return;
1000 disconnect(m_activeDocument, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
1002 connect(doc, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
1005 void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc) { //changed
1006 //m_projectMonitor->stop();
1007 kDebug() << "/////////////////// CONNECTING DOC TO PROJECT VIEW ////////////////";
1008 if (m_activeDocument) {
1009 if (m_activeDocument == doc) return;
1010 m_activeDocument->backupMltPlaylist();
1011 if (m_activeTimeline) {
1012 disconnect(m_projectMonitor, SIGNAL(renderPosition(int)), m_activeTimeline, SLOT(moveCursorPos(int)));
1013 disconnect(m_projectMonitor, SIGNAL(durationChanged(int)), m_activeTimeline, SLOT(setDuration(int)));
1014 disconnect(m_activeDocument, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
1015 disconnect(m_activeDocument, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
1016 disconnect(m_activeDocument, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
1017 disconnect(m_activeDocument, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
1018 disconnect(m_activeDocument, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
1019 disconnect(m_activeDocument, SIGNAL(deletTimelineClip(int)), m_activeTimeline, SLOT(slotDeleteClip(int)));
1020 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
1021 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
1022 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
1023 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
1024 disconnect(m_zoomSlider, SIGNAL(valueChanged(int)), m_activeTimeline, SLOT(slotChangeZoom(int)));
1025 disconnect(m_activeTimeline->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
1026 disconnect(m_activeTimeline->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
1028 disconnect(m_activeDocument, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
1029 disconnect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement, int)), m_activeTimeline->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement, int)));
1030 disconnect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), m_activeTimeline->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
1031 disconnect(effectStack, SIGNAL(changeEffectState(ClipItem*, int, bool)), m_activeTimeline->projectView(), SLOT(slotChangeEffectState(ClipItem*, int, bool)));
1032 disconnect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
1033 disconnect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), m_activeTimeline->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
1034 disconnect(effectStack, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
1035 disconnect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
1036 disconnect(m_activeTimeline->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
1038 m_activeDocument->setRenderer(NULL);
1039 disconnect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
1040 m_clipMonitor->stop();
1042 KdenliveSettings::setProject_fps(doc->fps());
1043 m_monitorManager->resetProfiles(doc->profilePath());
1044 m_projectList->setDocument(doc);
1045 connect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
1046 connect(trackView, SIGNAL(cursorMoved()), m_projectMonitor, SLOT(activateMonitor()));
1047 connect(trackView, SIGNAL(mousePosition(int)), this, SLOT(slotUpdateMousePosition(int)));
1048 connect(m_projectMonitor, SIGNAL(renderPosition(int)), trackView, SLOT(moveCursorPos(int)));
1049 connect(m_projectMonitor, SIGNAL(durationChanged(int)), trackView, SLOT(setDuration(int)));
1050 connect(doc, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
1051 connect(doc, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
1052 connect(doc, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
1053 connect(doc, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
1054 connect(doc, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
1056 connect(doc, SIGNAL(deletTimelineClip(int)), trackView, SLOT(slotDeleteClip(int)));
1057 connect(doc, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
1061 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
1062 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
1063 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
1064 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
1065 m_zoomSlider->setValue(doc->zoom());
1066 connect(m_zoomSlider, SIGNAL(valueChanged(int)), trackView, SLOT(slotChangeZoom(int)));
1067 connect(trackView->projectView(), SIGNAL(zoomIn()), this, SLOT(slotZoomIn()));
1068 connect(trackView->projectView(), SIGNAL(zoomOut()), this, SLOT(slotZoomOut()));
1069 connect(trackView->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
1071 connect(trackView->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
1074 connect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement, int)), trackView->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement, int)));
1075 connect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), trackView->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
1076 connect(effectStack, SIGNAL(changeEffectState(ClipItem*, int, bool)), trackView->projectView(), SLOT(slotChangeEffectState(ClipItem*, int, bool)));
1077 connect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
1078 connect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), trackView->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
1079 connect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
1080 connect(effectStack, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
1082 connect(trackView->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
1083 trackView->projectView()->setContextMenu(m_timelineContextMenu, m_timelineContextClipMenu, m_timelineContextTransitionMenu);
1084 m_activeTimeline = trackView;
1085 KdenliveSettings::setCurrent_profile(doc->profilePath());
1086 if (m_renderWidget) m_renderWidget->setDocumentStandard(doc->getDocumentStandard());
1087 m_monitorManager->setTimecode(doc->timecode());
1088 doc->setRenderer(m_projectMonitor->render);
1089 m_commandStack->setActiveStack(doc->commandStack());
1091 doc->updateAllProjectClips();
1093 if (m_commandStack->isClean()) kDebug() << "//////////// UNDO STACK IS CLEAN";
1094 else kDebug() << "//////////// UNDO STACK IS NOT CLEAN*******************";
1096 //m_overView->setScene(trackView->projectScene());
1097 //m_overView->scale(m_overView->width() / trackView->duration(), m_overView->height() / (50 * trackView->tracksNumber()));
1098 //m_overView->fitInView(m_overView->itemAt(0, 50), Qt::KeepAspectRatio);
1100 setCaption(doc->description());
1101 m_activeDocument = doc;
1104 void MainWindow::slotPreferences(int page, int option) {
1105 //An instance of your dialog could be already created and could be
1106 // cached, in which case you want to display the cached dialog
1107 // instead of creating another one
1108 if (KConfigDialog::showDialog("settings")) {
1109 if (page != -1) static_cast <KdenliveSettingsDialog*>(KConfigDialog::exists("settings"))->showPage(page, option);
1113 // KConfigDialog didn't find an instance of this dialog, so lets
1115 KdenliveSettingsDialog* dialog = new KdenliveSettingsDialog(this);
1116 connect(dialog, SIGNAL(settingsChanged(const QString&)), this, SLOT(updateConfiguration()));
1118 if (page != -1) dialog->showPage(page, option);
1121 void MainWindow::updateConfiguration() {
1122 //TODO: we should apply settings to all projects, not only the current one
1123 if (m_activeTimeline) {
1124 m_activeTimeline->refresh();
1125 m_activeTimeline->projectView()->checkAutoScroll();
1126 m_activeTimeline->projectView()->checkTrackHeight();
1127 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
1129 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1130 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1131 activateShuttleDevice();
1135 void MainWindow::slotSwitchVideoThumbs() {
1136 KdenliveSettings::setVideothumbnails(!KdenliveSettings::videothumbnails());
1137 if (m_activeTimeline) {
1138 m_activeTimeline->refresh();
1140 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1143 void MainWindow::slotSwitchAudioThumbs() {
1144 KdenliveSettings::setAudiothumbnails(!KdenliveSettings::audiothumbnails());
1145 if (m_activeTimeline) {
1146 m_activeTimeline->refresh();
1147 m_activeTimeline->projectView()->checkAutoScroll();
1148 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
1150 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1153 void MainWindow::slotSwitchMarkersComments() {
1154 KdenliveSettings::setShowmarkers(!KdenliveSettings::showmarkers());
1155 if (m_activeTimeline) {
1156 m_activeTimeline->refresh();
1158 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
1161 void MainWindow::slotSwitchSnap() {
1162 KdenliveSettings::setSnaptopoints(!KdenliveSettings::snaptopoints());
1163 m_buttonShowMarkers->setChecked(KdenliveSettings::snaptopoints());
1167 void MainWindow::slotDeleteTimelineClip() {
1168 if (m_activeTimeline) {
1169 m_activeTimeline->projectView()->deleteSelectedClips();
1173 void MainWindow::slotAddClipMarker() {
1174 if (m_activeTimeline) {
1175 m_activeTimeline->projectView()->slotAddClipMarker();
1179 void MainWindow::slotDeleteClipMarker() {
1180 if (m_activeTimeline) {
1181 m_activeTimeline->projectView()->slotDeleteClipMarker();
1185 void MainWindow::slotDeleteAllClipMarkers() {
1186 if (m_activeTimeline) {
1187 m_activeTimeline->projectView()->slotDeleteAllClipMarkers();
1191 void MainWindow::slotEditClipMarker() {
1192 if (m_activeTimeline) {
1193 m_activeTimeline->projectView()->slotEditClipMarker();
1197 void MainWindow::slotAddGuide() {
1198 if (m_activeTimeline)
1199 m_activeTimeline->projectView()->slotAddGuide();
1202 void MainWindow::slotEditGuide() {
1203 if (m_activeTimeline)
1204 m_activeTimeline->projectView()->slotEditGuide();
1207 void MainWindow::slotDeleteGuide() {
1208 if (m_activeTimeline)
1209 m_activeTimeline->projectView()->slotDeleteGuide();
1212 void MainWindow::slotDeleteAllGuides() {
1213 if (m_activeTimeline)
1214 m_activeTimeline->projectView()->slotDeleteAllGuides();
1217 void MainWindow::slotCutTimelineClip() {
1218 if (m_activeTimeline) {
1219 m_activeTimeline->projectView()->cutSelectedClips();
1223 void MainWindow::slotAddProjectClip(KUrl url) {
1224 if (m_activeDocument)
1225 m_activeDocument->slotAddClipFile(url, QString());
1228 void MainWindow::slotAddTransition(QAction *result) {
1229 if (!result) return;
1230 QDomElement effect = transitions.getEffectByName(result->data().toString());
1231 if (m_activeTimeline) {
1232 m_activeTimeline->projectView()->slotAddTransitionToSelectedClips(effect);
1236 void MainWindow::slotAddVideoEffect(QAction *result) {
1237 if (!result) return;
1238 QDomElement effect = videoEffects.getEffectByName(result->data().toString());
1239 slotAddEffect(effect);
1242 void MainWindow::slotAddAudioEffect(QAction *result) {
1243 if (!result) return;
1244 QDomElement effect = audioEffects.getEffectByName(result->data().toString());
1245 slotAddEffect(effect);
1248 void MainWindow::slotAddCustomEffect(QAction *result) {
1249 if (!result) return;
1250 QDomElement effect = customEffects.getEffectByName(result->data().toString());
1251 slotAddEffect(effect);
1254 void MainWindow::slotZoomIn() {
1255 m_zoomSlider->setValue(m_zoomSlider->value() - 1);
1258 void MainWindow::slotZoomOut() {
1259 m_zoomSlider->setValue(m_zoomSlider->value() + 1);
1262 void MainWindow::slotFitZoom() {
1263 if (m_activeTimeline) {
1264 m_zoomSlider->setValue(m_activeTimeline->fitZoom());
1268 void MainWindow::slotGotProgressInfo(const QString &message, int progress) {
1269 statusProgressBar->setValue(progress);
1270 if (progress >= 0) {
1271 if (!message.isEmpty()) m_messageLabel->setMessage(message, InformationMessage);//statusLabel->setText(message);
1272 statusProgressBar->setVisible(true);
1274 m_messageLabel->setMessage(QString(), DefaultMessage);
1275 statusProgressBar->setVisible(false);
1279 void MainWindow::slotShowClipProperties(DocClipBase *clip) {
1280 if (clip->clipType() == TEXT) {
1281 m_activeDocument->editTextClip(clip->getProperty("xml"), clip->getId());
1284 ClipProperties dia(clip, m_activeDocument->timecode(), m_activeDocument->fps(), this);
1285 connect(&dia, SIGNAL(addMarker(int, GenTime, QString)), m_activeTimeline->projectView(), SLOT(slotAddClipMarker(int, GenTime, QString)));
1286 if (dia.exec() == QDialog::Accepted) {
1287 m_projectList->slotUpdateClipProperties(dia.clipId(), dia.properties());
1288 if (dia.needsTimelineRefresh()) {
1289 // update clip occurences in timeline
1290 m_activeTimeline->projectView()->slotUpdateClip(dia.clipId());
1295 void MainWindow::customEvent(QEvent* e) {
1296 if (e->type() == QEvent::User) {
1297 // The timeline playing position changed...
1298 kDebug() << "RECIEVED JOG EVEMNT!!!";
1301 void MainWindow::slotActivateEffectStackView() {
1302 effectStack->raiseWindow(effectStackDock);
1305 void MainWindow::slotActivateTransitionView() {
1306 transitionConfig->raiseWindow(transitionConfigDock);
1309 void MainWindow::slotSnapRewind() {
1310 if (m_monitorManager->projectMonitorFocused()) {
1311 if (m_activeTimeline)
1312 m_activeTimeline->projectView()->slotSeekToPreviousSnap();
1316 void MainWindow::slotSnapForward() {
1317 if (m_monitorManager->projectMonitorFocused()) {
1318 if (m_activeTimeline)
1319 m_activeTimeline->projectView()->slotSeekToNextSnap();
1323 void MainWindow::slotClipStart() {
1324 if (m_monitorManager->projectMonitorFocused()) {
1325 if (m_activeTimeline)
1326 m_activeTimeline->projectView()->clipStart();
1330 void MainWindow::slotClipEnd() {
1331 if (m_monitorManager->projectMonitorFocused()) {
1332 if (m_activeTimeline)
1333 m_activeTimeline->projectView()->clipEnd();
1337 void MainWindow::slotChangeTool(QAction * action) {
1338 if (action == m_buttonSelectTool) slotSetTool(SELECTTOOL);
1339 else if (action == m_buttonRazorTool) slotSetTool(RAZORTOOL);
1342 void MainWindow::slotSetTool(PROJECTTOOL tool) {
1343 if (m_activeDocument && m_activeTimeline) {
1344 //m_activeDocument->setTool(tool);
1345 m_activeTimeline->projectView()->setTool(tool);
1349 void MainWindow::slotCopy() {
1350 if (!m_activeDocument || !m_activeTimeline) return;
1351 m_activeTimeline->projectView()->copyClip();
1354 void MainWindow::slotPaste() {
1355 if (!m_activeDocument || !m_activeTimeline) return;
1356 m_activeTimeline->projectView()->pasteClip();
1359 void MainWindow::slotPasteEffects() {
1360 if (!m_activeDocument || !m_activeTimeline) return;
1361 m_activeTimeline->projectView()->pasteClipEffects();
1364 void MainWindow::slotFind() {
1365 if (!m_activeDocument || !m_activeTimeline) return;
1366 m_projectSearch->setEnabled(false);
1367 m_findActivated = true;
1368 m_findString = QString();
1369 m_activeTimeline->projectView()->initSearchStrings();
1370 statusBar()->showMessage(i18n("Starting -- find text as you type"));
1371 m_findTimer.start(5000);
1372 qApp->installEventFilter(this);
1375 void MainWindow::slotFindNext() {
1376 if (m_activeTimeline && m_activeTimeline->projectView()->findNextString(m_findString)) {
1377 statusBar()->showMessage(i18n("Found : %1", m_findString));
1379 statusBar()->showMessage(i18n("Reached end of project"));
1381 m_findTimer.start(4000);
1384 void MainWindow::findAhead() {
1385 if (m_activeTimeline && m_activeTimeline->projectView()->findString(m_findString)) {
1386 m_projectSearchNext->setEnabled(true);
1387 statusBar()->showMessage(i18n("Found : %1", m_findString));
1389 m_projectSearchNext->setEnabled(false);
1390 statusBar()->showMessage(i18n("Not found : %1", m_findString));
1394 void MainWindow::findTimeout() {
1395 m_projectSearchNext->setEnabled(false);
1396 m_findActivated = false;
1397 m_findString = QString();
1398 statusBar()->showMessage(i18n("Find stopped"), 3000);
1399 if (m_activeTimeline) m_activeTimeline->projectView()->clearSearchStrings();
1400 m_projectSearch->setEnabled(true);
1401 removeEventFilter(this);
1404 void MainWindow::keyPressEvent(QKeyEvent *ke) {
1405 if (m_findActivated) {
1406 if (ke->key() == Qt::Key_Backspace) {
1407 m_findString = m_findString.left(m_findString.length() - 1);
1409 if (!m_findString.isEmpty()) {
1415 m_findTimer.start(4000);
1418 } else if (ke->key() == Qt::Key_Escape) {
1422 } else if (ke->key() == Qt::Key_Space || !ke->text().trimmed().isEmpty()) {
1423 m_findString += ke->text();
1427 m_findTimer.start(4000);
1431 } else KXmlGuiWindow::keyPressEvent(ke);
1434 bool MainWindow::eventFilter(QObject *obj, QEvent *event) {
1435 if (m_findActivated) {
1436 if (event->type() == QEvent::ShortcutOverride) {
1437 QKeyEvent* ke = (QKeyEvent*) event;
1438 if (ke->text().trimmed().isEmpty()) return false;
1441 } else return false;
1443 // pass the event on to the parent class
1444 return QMainWindow::eventFilter(obj, event);
1448 #include "mainwindow.moc"