1 /***************************************************************************
2 * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
18 ***************************************************************************/
22 #include <QTextStream>
29 #include <KApplication>
33 #include <KActionCollection>
34 #include <KStandardAction>
35 #include <KFileDialog>
36 #include <KMessageBox>
38 #include <KIO/NetAccess>
41 #include <KConfigDialog>
42 #include <KXMLGUIFactory>
44 #include <kstandarddirs.h>
45 #include <KUrlRequesterDialog>
46 #include <KTemporaryFile>
47 #include <KActionMenu>
50 #include <ktogglefullscreenaction.h>
53 #include <mlt++/Mlt.h>
55 #include "mainwindow.h"
56 #include "kdenlivesettings.h"
57 #include "kdenlivesettingsdialog.h"
58 #include "initeffects.h"
59 #include "profilesdialog.h"
60 #include "projectsettings.h"
62 #include "renderjob.h"
63 #include "clipmanager.h"
64 #include "projectlist.h"
66 #include "recmonitor.h"
67 #include "monitormanager.h"
68 #include "kdenlivedoc.h"
69 #include "trackview.h"
70 #include "customtrackview.h"
71 #include "effectslistview.h"
72 #include "effectstackview.h"
73 #include "transitionsettings.h"
74 #include "renderwidget.h"
76 #include "jogshuttle.h"
77 #include "clipproperties.h"
79 #define ID_STATUS_MSG 1
80 #define ID_EDITMODE_MSG 2
81 #define ID_TIMELINE_MSG 3
82 #define ID_TIMELINE_BUTTONS 5
83 #define ID_TIMELINE_POS 6
84 #define ID_TIMELINE_FORMAT 7
90 EffectsList MainWindow::videoEffects;
91 EffectsList MainWindow::audioEffects;
92 EffectsList MainWindow::customEffects;
93 EffectsList MainWindow::transitions;
95 MainWindow::MainWindow(QWidget *parent)
96 : KXmlGuiWindow(parent),
97 m_activeDocument(NULL), m_activeTimeline(NULL), m_renderWidget(NULL), m_jogProcess(NULL), m_findActivated(false), m_initialized(false) {
98 setlocale(LC_NUMERIC, "POSIX");
100 setFont(KGlobalSettings::toolBarFont());
101 m_commandStack = new QUndoGroup;
102 m_timelineArea = new KTabWidget(this);
103 m_timelineArea->setTabReorderingEnabled(true);
104 m_timelineArea->setTabBarHidden(true);
106 QToolButton *closeTabButton = new QToolButton;
107 connect(closeTabButton, SIGNAL(clicked()), this, SLOT(slotRemoveTab()));
108 closeTabButton->setIcon(KIcon("tab-close"));
109 closeTabButton->adjustSize();
110 closeTabButton->setToolTip(i18n("Close the current tab"));
111 m_timelineArea->setCornerWidget(closeTabButton);
112 connect(m_timelineArea, SIGNAL(currentChanged(int)), this, SLOT(activateDocument()));
114 connect(&m_findTimer, SIGNAL(timeout()), this, SLOT(findTimeout()));
115 m_findTimer.setSingleShot(true);
117 initEffects::parseEffectFiles();
118 m_monitorManager = new MonitorManager();
120 projectListDock = new QDockWidget(i18n("Project Tree"), this);
121 projectListDock->setObjectName("project_tree");
122 m_projectList = new ProjectList(this);
123 projectListDock->setWidget(m_projectList);
124 addDockWidget(Qt::TopDockWidgetArea, projectListDock);
126 effectListDock = new QDockWidget(i18n("Effect List"), this);
127 effectListDock->setObjectName("effect_list");
128 m_effectList = new EffectsListView();
130 //m_effectList = new KListWidget(this);
131 effectListDock->setWidget(m_effectList);
132 addDockWidget(Qt::TopDockWidgetArea, effectListDock);
134 effectStackDock = new QDockWidget(i18n("Effect Stack"), this);
135 effectStackDock->setObjectName("effect_stack");
136 effectStack = new EffectStackView(this);
137 effectStackDock->setWidget(effectStack);
138 addDockWidget(Qt::TopDockWidgetArea, effectStackDock);
140 transitionConfigDock = new QDockWidget(i18n("Transition"), this);
141 transitionConfigDock->setObjectName("transition");
142 transitionConfig = new TransitionSettings(this);
143 transitionConfigDock->setWidget(transitionConfig);
144 addDockWidget(Qt::TopDockWidgetArea, transitionConfigDock);
147 clipMonitorDock = new QDockWidget(i18n("Clip Monitor"), this);
148 clipMonitorDock->setObjectName("clip_monitor");
149 m_clipMonitor = new Monitor("clip", m_monitorManager, this);
150 clipMonitorDock->setWidget(m_clipMonitor);
151 addDockWidget(Qt::TopDockWidgetArea, clipMonitorDock);
152 //m_clipMonitor->stop();
154 projectMonitorDock = new QDockWidget(i18n("Project Monitor"), this);
155 projectMonitorDock->setObjectName("project_monitor");
156 m_projectMonitor = new Monitor("project", m_monitorManager, this);
157 projectMonitorDock->setWidget(m_projectMonitor);
158 addDockWidget(Qt::TopDockWidgetArea, projectMonitorDock);
160 recMonitorDock = new QDockWidget(i18n("Record Monitor"), this);
161 recMonitorDock->setObjectName("record_monitor");
162 m_recMonitor = new RecMonitor("record", this);
163 recMonitorDock->setWidget(m_recMonitor);
164 addDockWidget(Qt::TopDockWidgetArea, recMonitorDock);
166 connect(m_recMonitor, SIGNAL(addProjectClip(KUrl)), this, SLOT(slotAddProjectClip(KUrl)));
168 undoViewDock = new QDockWidget(i18n("Undo History"), this);
169 undoViewDock->setObjectName("undo_history");
170 m_undoView = new QUndoView(this);
171 m_undoView->setCleanIcon(KIcon("edit-clear"));
172 m_undoView->setEmptyLabel(i18n("Clean"));
173 undoViewDock->setWidget(m_undoView);
174 m_undoView->setGroup(m_commandStack);
175 addDockWidget(Qt::TopDockWidgetArea, undoViewDock);
177 //overviewDock = new QDockWidget(i18n("Project Overview"), this);
178 //overviewDock->setObjectName("project_overview");
179 //m_overView = new CustomTrackView(NULL, NULL, this);
180 //overviewDock->setWidget(m_overView);
181 //addDockWidget(Qt::TopDockWidgetArea, overviewDock);
184 //tabifyDockWidget(projectListDock, effectListDock);
185 tabifyDockWidget(projectListDock, effectStackDock);
186 tabifyDockWidget(projectListDock, transitionConfigDock);
187 //tabifyDockWidget(projectListDock, undoViewDock);
188 projectListDock->raise();
190 tabifyDockWidget(clipMonitorDock, projectMonitorDock);
191 tabifyDockWidget(clipMonitorDock, recMonitorDock);
192 setCentralWidget(m_timelineArea);
194 setupGUI(Default, NULL /*"kdenliveui.rc"*/);
195 kDebug() << factory() << " " << factory()->container("video_effects_menu", this);
197 // build effects menus
199 QMenu *videoEffectsMenu = static_cast<QMenu*>(factory()->container("video_effects_menu", this));
200 QStringList effects = videoEffects.effectNames();
201 foreach(const QString &name, effects) {
202 action = new QAction(name, this);
203 action->setData(name);
204 videoEffectsMenu->addAction(action);
206 QMenu *audioEffectsMenu = static_cast<QMenu*>(factory()->container("audio_effects_menu", this));
207 effects = audioEffects.effectNames();
208 foreach(const QString &name, effects) {
209 action = new QAction(name, this);
210 action->setData(name);
211 audioEffectsMenu->addAction(action);
213 m_customEffectsMenu = static_cast<QMenu*>(factory()->container("custom_effects_menu", this));
214 effects = customEffects.effectNames();
215 foreach(const QString &name, effects) {
216 action = new QAction(name, this);
217 action->setData(name);
218 m_customEffectsMenu->addAction(action);
221 QMenu *viewMenu = static_cast<QMenu*>(factory()->container("dockwindows", this));
222 const QList<QAction *> viewActions = createPopupMenu()->actions();
223 viewMenu->insertActions(NULL, viewActions);
225 connect(videoEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddVideoEffect(QAction *)));
226 connect(audioEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddAudioEffect(QAction *)));
227 connect(m_customEffectsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddCustomEffect(QAction *)));
229 m_timelineContextMenu = new QMenu(this);
230 m_timelineContextClipMenu = new QMenu(this);
231 m_timelineContextTransitionMenu = new QMenu(this);
234 QMenu *transitionsMenu = new QMenu(i18n("Add Transition"), this);
235 effects = transitions.effectNames();
236 foreach(const QString &name, effects) {
237 action = new QAction(name, this);
238 action->setData(name);
239 transitionsMenu->addAction(action);
241 connect(transitionsMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotAddTransition(QAction *)));
243 m_timelineContextMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Paste)));
245 m_timelineContextClipMenu->addAction(actionCollection()->action("delete_timeline_clip"));
246 m_timelineContextClipMenu->addAction(actionCollection()->action("cut_timeline_clip"));
247 m_timelineContextClipMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Copy)));
248 m_timelineContextClipMenu->addAction(actionCollection()->action("paste_effects"));
250 QMenu *markersMenu = (QMenu*)(factory()->container("marker_menu", this));
251 m_timelineContextClipMenu->addMenu(markersMenu);
252 m_timelineContextClipMenu->addMenu(transitionsMenu);
253 m_timelineContextClipMenu->addMenu(videoEffectsMenu);
254 m_timelineContextClipMenu->addMenu(audioEffectsMenu);
255 m_timelineContextClipMenu->addMenu(m_customEffectsMenu);
257 m_timelineContextTransitionMenu->addAction(actionCollection()->action("delete_timeline_clip"));
258 m_timelineContextTransitionMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Copy)));
260 connect(projectMonitorDock, SIGNAL(visibilityChanged(bool)), m_projectMonitor, SLOT(refreshMonitor(bool)));
261 connect(clipMonitorDock, SIGNAL(visibilityChanged(bool)), m_clipMonitor, SLOT(refreshMonitor(bool)));
262 //connect(m_monitorManager, SIGNAL(connectMonitors()), this, SLOT(slotConnectMonitors()));
263 connect(m_monitorManager, SIGNAL(raiseClipMonitor(bool)), this, SLOT(slotRaiseMonitor(bool)));
264 connect(m_effectList, SIGNAL(addEffect(QDomElement)), this, SLOT(slotAddEffect(QDomElement)));
265 connect(m_effectList, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
267 m_monitorManager->initMonitors(m_clipMonitor, m_projectMonitor);
268 slotConnectMonitors();
270 setAutoSaveSettings();
272 if (KdenliveSettings::openlastproject()) {
276 activateShuttleDevice();
279 void MainWindow::queryQuit() {
280 kDebug() << "----- SAVING CONFUIG";
281 if (queryClose()) kapp->quit();
285 bool MainWindow::queryClose() {
287 if (m_activeDocument && m_activeDocument->isModified()) {
288 switch (KMessageBox::warningYesNoCancel(this, i18n("Save changes to document ?"))) {
289 case KMessageBox::Yes :
290 // save document here. If saving fails, return false;
293 case KMessageBox::No :
302 void MainWindow::saveProperties(KConfig*) {
303 // save properties here,used by session management
308 void MainWindow::readProperties(KConfig *config) {
309 // read properties here,used by session management
310 QString Lastproject = config->group("Recent Files").readPathEntry("File1", QString());
311 openFile(KUrl(Lastproject));
314 void MainWindow::slotReloadEffects() {
315 initEffects::parseCustomEffectsFile();
316 m_customEffectsMenu->clear();
317 QStringList effects = customEffects.effectNames();
319 foreach(const QString &name, effects) {
320 action = new QAction(name, this);
321 action->setData(name);
322 m_customEffectsMenu->addAction(action);
324 m_effectList->reloadEffectList();
327 void MainWindow::activateShuttleDevice() {
328 if (m_jogProcess) delete m_jogProcess;
330 if (KdenliveSettings::enableshuttle() == false) return;
331 m_jogProcess = new JogShuttle(KdenliveSettings::shuttledevice());
332 connect(m_jogProcess, SIGNAL(rewind1()), m_monitorManager, SLOT(slotRewindOneFrame()));
333 connect(m_jogProcess, SIGNAL(forward1()), m_monitorManager, SLOT(slotForwardOneFrame()));
334 connect(m_jogProcess, SIGNAL(rewind(double)), m_monitorManager, SLOT(slotRewind(double)));
335 connect(m_jogProcess, SIGNAL(forward(double)), m_monitorManager, SLOT(slotForward(double)));
336 connect(m_jogProcess, SIGNAL(stop()), m_monitorManager, SLOT(slotPlay()));
337 connect(m_jogProcess, SIGNAL(button(int)), this, SLOT(slotShuttleButton(int)));
340 void MainWindow::slotShuttleButton(int code) {
343 slotShuttleAction(KdenliveSettings::shuttle1());
346 slotShuttleAction(KdenliveSettings::shuttle2());
349 slotShuttleAction(KdenliveSettings::shuttle3());
352 slotShuttleAction(KdenliveSettings::shuttle4());
355 slotShuttleAction(KdenliveSettings::shuttle5());
360 void MainWindow::slotShuttleAction(int code) {
365 m_monitorManager->slotPlay();
368 m_monitorManager->slotPlay();
373 void MainWindow::slotFullScreen() {
374 //KToggleFullScreenAction::setFullScreen(this, actionCollection()->action("fullscreen")->isChecked());
377 void MainWindow::slotAddEffect(QDomElement effect, GenTime pos, int track) {
378 if (!m_activeDocument) return;
379 if (effect.isNull()) {
380 kDebug() << "--- ERROR, TRYING TO APPEND NULL EFFECT";
383 TrackView *currentTimeLine = (TrackView *) m_timelineArea->currentWidget();
384 currentTimeLine->projectView()->slotAddEffect(effect, pos, track);
387 void MainWindow::slotRaiseMonitor(bool clipMonitor) {
388 if (clipMonitor) clipMonitorDock->raise();
389 else projectMonitorDock->raise();
392 void MainWindow::slotSetClipDuration(int id, int duration) {
393 if (!m_activeDocument) return;
394 m_activeDocument->setProducerDuration(id, duration);
397 void MainWindow::slotConnectMonitors() {
399 m_projectList->setRenderer(m_clipMonitor->render);
400 connect(m_projectList, SIGNAL(receivedClipDuration(int, int)), this, SLOT(slotSetClipDuration(int, int)));
401 connect(m_projectList, SIGNAL(showClipProperties(DocClipBase *)), this, SLOT(slotShowClipProperties(DocClipBase *)));
402 connect(m_projectList, SIGNAL(getFileProperties(const QDomElement &, int)), m_clipMonitor->render, SLOT(getFileProperties(const QDomElement &, int)));
403 connect(m_clipMonitor->render, SIGNAL(replyGetImage(int, int, const QPixmap &, int, int)), m_projectList, SLOT(slotReplyGetImage(int, int, const QPixmap &, int, int)));
404 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 > &)));
405 connect(m_clipMonitor, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
408 void MainWindow::setupActions() {
410 m_timecodeFormat = new KComboBox(this);
411 m_timecodeFormat->addItem(i18n("hh:mm:ss::ff"));
412 m_timecodeFormat->addItem(i18n("Frames"));
414 statusProgressBar = new QProgressBar(this);
415 statusProgressBar->setMinimum(0);
416 statusProgressBar->setMaximum(100);
417 statusProgressBar->setMaximumWidth(150);
418 statusProgressBar->setVisible(false);
420 QWidget *w = new QWidget;
422 QHBoxLayout *layout = new QHBoxLayout;
423 w->setLayout(layout);
424 layout->setContentsMargins(5, 0, 5, 0);
425 QToolBar *toolbar = new QToolBar("statusToolBar", this);
428 m_toolGroup = new QActionGroup(this);
430 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;}";
432 m_buttonSelectTool = toolbar->addAction(KIcon("kdenlive-select-tool"), i18n("Selection tool"));
433 m_buttonSelectTool->setCheckable(true);
434 m_buttonSelectTool->setChecked(true);
436 m_buttonRazorTool = toolbar->addAction(KIcon("edit-cut"), i18n("Razor tool"));
437 m_buttonRazorTool->setCheckable(true);
438 m_buttonRazorTool->setChecked(false);
440 m_toolGroup->addAction(m_buttonSelectTool);
441 m_toolGroup->addAction(m_buttonRazorTool);
442 m_toolGroup->setExclusive(true);
443 toolbar->setToolButtonStyle(Qt::ToolButtonIconOnly);
445 QWidget * actionWidget;
446 actionWidget = toolbar->widgetForAction(m_buttonSelectTool);
447 actionWidget->setMaximumWidth(24);
448 actionWidget->setMinimumHeight(17);
450 actionWidget = toolbar->widgetForAction(m_buttonRazorTool);
451 actionWidget->setMaximumWidth(24);
452 actionWidget->setMinimumHeight(17);
454 toolbar->setStyleSheet(style1);
455 connect(m_toolGroup, SIGNAL(triggered(QAction *)), this, SLOT(slotChangeTool(QAction *)));
457 toolbar->addSeparator();
458 m_buttonFitZoom = toolbar->addAction(KIcon("zoom-fit-best"), i18n("Fit zoom to project"));
459 m_buttonFitZoom->setCheckable(false);
460 connect(m_buttonFitZoom, SIGNAL(triggered()), this, SLOT(slotFitZoom()));
462 actionWidget = toolbar->widgetForAction(m_buttonFitZoom);
463 actionWidget->setMaximumWidth(24);
464 actionWidget->setMinimumHeight(17);
466 m_zoomSlider = new QSlider(Qt::Horizontal, this);
467 m_zoomSlider->setMaximum(13);
468 m_zoomSlider->setPageStep(1);
470 m_zoomSlider->setMaximumWidth(150);
471 m_zoomSlider->setMinimumWidth(100);
473 const int contentHeight = QFontMetrics(w->font()).height() + 8;
474 QString style = "QSlider::groove:horizontal { background-color: rgba(230, 230, 230, 220);border: 1px solid #999999;height: 8px;border-radius: 3px;margin-top:3px }";
475 style.append("QSlider::handle:horizontal { background-color: white; border: 1px solid #999999;width: 9px;margin: -2px 0;border-radius: 3px; }");
476 m_zoomSlider->setStyleSheet(style);
478 //m_zoomSlider->setMaximumHeight(contentHeight);
479 //m_zoomSlider->height() + 5;
480 statusBar()->setMinimumHeight(contentHeight);
483 toolbar->addWidget(m_zoomSlider);
485 m_buttonVideoThumbs = toolbar->addAction(KIcon("kdenlive-show-videothumb"), i18n("Show video thumbnails"));
486 m_buttonVideoThumbs->setCheckable(true);
487 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
488 connect(m_buttonVideoThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchVideoThumbs()));
490 m_buttonAudioThumbs = toolbar->addAction(KIcon("kdenlive-show-audiothumb"), i18n("Show audio thumbnails"));
491 m_buttonAudioThumbs->setCheckable(true);
492 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
493 connect(m_buttonAudioThumbs, SIGNAL(triggered()), this, SLOT(slotSwitchAudioThumbs()));
495 m_buttonShowMarkers = toolbar->addAction(KIcon("kdenlive-show-markers"), i18n("Show markers comments"));
496 m_buttonShowMarkers->setCheckable(true);
497 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
498 connect(m_buttonShowMarkers, SIGNAL(triggered()), this, SLOT(slotSwitchMarkersComments()));
500 m_buttonSnap = toolbar->addAction(KIcon("kdenlive-snap"), i18n("Snap"));
501 m_buttonSnap->setCheckable(true);
502 m_buttonSnap->setChecked(KdenliveSettings::snaptopoints());
503 connect(m_buttonSnap, SIGNAL(triggered()), this, SLOT(slotSwitchSnap()));
504 layout->addWidget(toolbar);
507 actionWidget = toolbar->widgetForAction(m_buttonVideoThumbs);
508 actionWidget->setMaximumWidth(24);
509 actionWidget->setMinimumHeight(17);
511 actionWidget = toolbar->widgetForAction(m_buttonAudioThumbs);
512 actionWidget->setMaximumWidth(24);
513 actionWidget->setMinimumHeight(17);
515 actionWidget = toolbar->widgetForAction(m_buttonShowMarkers);
516 actionWidget->setMaximumWidth(24);
517 actionWidget->setMinimumHeight(17);
519 actionWidget = toolbar->widgetForAction(m_buttonSnap);
520 actionWidget->setMaximumWidth(24);
521 actionWidget->setMinimumHeight(17);
523 m_messageLabel = new StatusBarMessageLabel(this);
524 m_messageLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::MinimumExpanding);
526 statusBar()->addWidget(m_messageLabel, 10);
527 statusBar()->addWidget(statusProgressBar, 0);
528 statusBar()->insertPermanentWidget(ID_TIMELINE_BUTTONS, w);
529 statusBar()->insertPermanentFixedItem("00:00:00:00", ID_TIMELINE_POS);
530 statusBar()->insertPermanentWidget(ID_TIMELINE_FORMAT, m_timecodeFormat);
531 statusBar()->setMaximumHeight(statusBar()->font().pointSize() * 4);
532 m_messageLabel->hide();
534 actionCollection()->addAction("select_tool", m_buttonSelectTool);
535 actionCollection()->addAction("razor_tool", m_buttonRazorTool);
537 actionCollection()->addAction("show_video_thumbs", m_buttonVideoThumbs);
538 actionCollection()->addAction("show_audio_thumbs", m_buttonAudioThumbs);
539 actionCollection()->addAction("show_markers", m_buttonShowMarkers);
540 actionCollection()->addAction("snap", m_buttonSnap);
541 actionCollection()->addAction("zoom_fit", m_buttonFitZoom);
543 m_projectSearch = new KAction(KIcon("edit-find"), i18n("Find"), this);
544 actionCollection()->addAction("project_find", m_projectSearch);
545 connect(m_projectSearch, SIGNAL(triggered(bool)), this, SLOT(slotFind()));
546 m_projectSearch->setShortcut(Qt::Key_Slash);
548 m_projectSearchNext = new KAction(KIcon("go-down-search"), i18n("Find Next"), this);
549 actionCollection()->addAction("project_find_next", m_projectSearchNext);
550 connect(m_projectSearchNext, SIGNAL(triggered(bool)), this, SLOT(slotFindNext()));
551 m_projectSearchNext->setShortcut(Qt::Key_F3);
552 m_projectSearchNext->setEnabled(false);
554 KAction* profilesAction = new KAction(KIcon("document-new"), i18n("Manage Profiles"), this);
555 actionCollection()->addAction("manage_profiles", profilesAction);
556 connect(profilesAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProfiles()));
558 KAction* projectAction = new KAction(KIcon("configure"), i18n("Project Settings"), this);
559 actionCollection()->addAction("project_settings", projectAction);
560 connect(projectAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProjectSettings()));
562 KAction* projectRender = new KAction(KIcon("media-record"), i18n("Render"), this);
563 actionCollection()->addAction("project_render", projectRender);
564 connect(projectRender, SIGNAL(triggered(bool)), this, SLOT(slotRenderProject()));
566 KAction* monitorPlay = new KAction(KIcon("media-playback-start"), i18n("Play"), this);
567 monitorPlay->setShortcut(Qt::Key_Space);
568 actionCollection()->addAction("monitor_play", monitorPlay);
569 connect(monitorPlay, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotPlay()));
571 KAction* monitorSeekBackward = new KAction(KIcon("media-seek-backward"), i18n("Rewind"), this);
572 monitorSeekBackward->setShortcut(Qt::Key_J);
573 actionCollection()->addAction("monitor_seek_backward", monitorSeekBackward);
574 connect(monitorSeekBackward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewind()));
576 KAction* monitorSeekBackwardOneFrame = new KAction(KIcon("media-skip-backward"), i18n("Rewind 1 Frame"), this);
577 monitorSeekBackwardOneFrame->setShortcut(Qt::Key_Left);
578 actionCollection()->addAction("monitor_seek_backward-one-frame", monitorSeekBackwardOneFrame);
579 connect(monitorSeekBackwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotRewindOneFrame()));
581 KAction* monitorSeekSnapBackward = new KAction(KIcon("media-seek-backward"), i18n("Go to Previous Snap Point"), this);
582 monitorSeekSnapBackward->setShortcut(Qt::ALT + Qt::Key_Left);
583 actionCollection()->addAction("monitor_seek_snap_backward", monitorSeekSnapBackward);
584 connect(monitorSeekSnapBackward, SIGNAL(triggered(bool)), this, SLOT(slotSnapRewind()));
586 KAction* monitorSeekForward = new KAction(KIcon("media-seek-forward"), i18n("Forward"), this);
587 monitorSeekForward->setShortcut(Qt::Key_L);
588 actionCollection()->addAction("monitor_seek_forward", monitorSeekForward);
589 connect(monitorSeekForward, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForward()));
591 KAction* clipStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Clip Start"), this);
592 clipStart->setShortcut(Qt::Key_Home);
593 actionCollection()->addAction("seek_clip_start", clipStart);
594 connect(clipStart, SIGNAL(triggered(bool)), this, SLOT(slotClipStart()));
596 KAction* clipEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Clip End"), this);
597 clipEnd->setShortcut(Qt::Key_End);
598 actionCollection()->addAction("seek_clip_end", clipEnd);
599 connect(clipEnd, SIGNAL(triggered(bool)), this, SLOT(slotClipEnd()));
601 KAction* projectStart = new KAction(KIcon("media-seek-backward"), i18n("Go to Project Start"), this);
602 projectStart->setShortcut(Qt::CTRL + Qt::Key_Home);
603 actionCollection()->addAction("seek_start", projectStart);
604 connect(projectStart, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotStart()));
606 KAction* projectEnd = new KAction(KIcon("media-seek-forward"), i18n("Go to Project End"), this);
607 projectEnd->setShortcut(Qt::CTRL + Qt::Key_End);
608 actionCollection()->addAction("seek_end", projectEnd);
609 connect(projectEnd, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotEnd()));
611 KAction* monitorSeekForwardOneFrame = new KAction(KIcon("media-skip-forward"), i18n("Forward 1 Frame"), this);
612 monitorSeekForwardOneFrame->setShortcut(Qt::Key_Right);
613 actionCollection()->addAction("monitor_seek_forward-one-frame", monitorSeekForwardOneFrame);
614 connect(monitorSeekForwardOneFrame, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotForwardOneFrame()));
616 KAction* monitorSeekSnapForward = new KAction(KIcon("media-seek-forward"), i18n("Go to Next Snap Point"), this);
617 monitorSeekSnapForward->setShortcut(Qt::ALT + Qt::Key_Right);
618 actionCollection()->addAction("monitor_seek_snap_forward", monitorSeekSnapForward);
619 connect(monitorSeekSnapForward, SIGNAL(triggered(bool)), this, SLOT(slotSnapForward()));
621 KAction* deleteTimelineClip = new KAction(KIcon("edit-delete"), i18n("Delete Selected Item"), this);
622 deleteTimelineClip->setShortcut(Qt::Key_Delete);
623 actionCollection()->addAction("delete_timeline_clip", deleteTimelineClip);
624 connect(deleteTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotDeleteTimelineClip()));
626 KAction* cutTimelineClip = new KAction(KIcon("edit-cut"), i18n("Cut Clip"), this);
627 cutTimelineClip->setShortcut(Qt::SHIFT + Qt::Key_R);
628 actionCollection()->addAction("cut_timeline_clip", cutTimelineClip);
629 connect(cutTimelineClip, SIGNAL(triggered(bool)), this, SLOT(slotCutTimelineClip()));
631 KAction* addClipMarker = new KAction(KIcon("bookmark-new"), i18n("Add Marker to Clip"), this);
632 actionCollection()->addAction("add_clip_marker", addClipMarker);
633 connect(addClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotAddClipMarker()));
635 KAction* deleteClipMarker = new KAction(KIcon("edit-delete"), i18n("Delete Marker from Clip"), this);
636 actionCollection()->addAction("delete_clip_marker", deleteClipMarker);
637 connect(deleteClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotDeleteClipMarker()));
639 KAction* deleteAllClipMarkers = new KAction(KIcon("edit-delete"), i18n("Delete All Markers from Clip"), this);
640 actionCollection()->addAction("delete_all_clip_markers", deleteAllClipMarkers);
641 connect(deleteAllClipMarkers, SIGNAL(triggered(bool)), this, SLOT(slotDeleteAllClipMarkers()));
643 KAction* editClipMarker = new KAction(KIcon("document-properties"), i18n("Edit Marker"), this);
644 actionCollection()->addAction("edit_clip_marker", editClipMarker);
645 connect(editClipMarker, SIGNAL(triggered(bool)), this, SLOT(slotEditClipMarker()));
647 KAction *addGuide = new KAction(KIcon("document-new"), i18n("Add Guide"), this);
648 actionCollection()->addAction("add_guide", addGuide);
649 connect(addGuide, SIGNAL(triggered()), this, SLOT(slotAddGuide()));
651 QAction *delGuide = new KAction(KIcon("edit-delete"), i18n("Delete Guide"), this);
652 actionCollection()->addAction("delete_guide", delGuide);
653 connect(delGuide, SIGNAL(triggered()), this, SLOT(slotDeleteGuide()));
655 QAction *editGuide = new KAction(KIcon("document-properties"), i18n("Edit Guide"), this);
656 actionCollection()->addAction("edit_guide", editGuide);
657 connect(editGuide, SIGNAL(triggered()), this, SLOT(slotEditGuide()));
659 QAction *delAllGuides = new KAction(KIcon("edit-delete"), i18n("Delete All Guides"), this);
660 actionCollection()->addAction("delete_all_guides", delAllGuides);
661 connect(delAllGuides, SIGNAL(triggered()), this, SLOT(slotDeleteAllGuides()));
663 QAction *pasteEffects = new KAction(KIcon("edit-paste"), i18n("Paste Effects"), this);
664 actionCollection()->addAction("paste_effects", pasteEffects);
665 connect(pasteEffects , SIGNAL(triggered()), this, SLOT(slotPasteEffects()));
667 KStandardAction::quit(this, SLOT(queryQuit()),
670 KStandardAction::open(this, SLOT(openFile()),
673 m_fileOpenRecent = KStandardAction::openRecent(this, SLOT(openFile(const KUrl &)),
676 KStandardAction::save(this, SLOT(saveFile()),
679 KStandardAction::saveAs(this, SLOT(saveFileAs()),
682 KStandardAction::openNew(this, SLOT(newFile()),
685 KStandardAction::preferences(this, SLOT(slotPreferences()),
688 KStandardAction::copy(this, SLOT(slotCopy()),
691 KStandardAction::paste(this, SLOT(slotPaste()),
694 KStandardAction::undo(this, SLOT(undo()),
697 KStandardAction::redo(this, SLOT(redo()),
700 KStandardAction::fullScreen(this, SLOT(slotFullScreen()), this, actionCollection());
702 connect(actionCollection(), SIGNAL(actionHovered(QAction*)),
703 this, SLOT(slotDisplayActionMessage(QAction*)));
704 //connect(actionCollection(), SIGNAL( clearStatusText() ),
705 //statusBar(), SLOT( clear() ) );
710 void MainWindow::undo() {
711 m_commandStack->undo();
714 void MainWindow::redo() {
715 m_commandStack->redo();
718 void MainWindow::slotDisplayActionMessage(QAction *a) {
719 statusBar()->showMessage(a->data().toString(), 3000);
722 void MainWindow::saveOptions() {
723 KdenliveSettings::self()->writeConfig();
724 KSharedConfigPtr config = KGlobal::config();
725 m_fileOpenRecent->saveEntries(KConfigGroup(config, "Recent Files"));
729 void MainWindow::readOptions() {
730 KSharedConfigPtr config = KGlobal::config();
731 m_fileOpenRecent->loadEntries(KConfigGroup(config, "Recent Files"));
734 void MainWindow::newFile() {
737 if (m_timelineArea->count() == 0) profileName = KdenliveSettings::default_profile();
739 ProjectSettings *w = new ProjectSettings;
740 if (w->exec() != QDialog::Accepted) return;
741 profileName = w->selectedProfile();
742 projectFolder = w->selectedFolder();
745 MltVideoProfile prof;
746 if (!profileName.isEmpty()) prof = ProfilesDialog::getVideoProfile(profileName);
747 else prof = ProfilesDialog::getVideoProfile("dv_pal");
748 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
749 KdenliveDoc *doc = new KdenliveDoc(KUrl(), projectFolder, prof, m_commandStack, this);
750 TrackView *trackView = new TrackView(doc, this);
751 m_timelineArea->addTab(trackView, KIcon("kdenlive"), i18n("Untitled") + " / " + prof.description);
752 if (m_timelineArea->count() == 1) {
753 connectDocumentInfo(doc);
754 connectDocument(trackView, doc);
755 } else m_timelineArea->setTabBarHidden(false);
758 void MainWindow::activateDocument() {
759 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
760 KdenliveDoc *currentDoc = currentTab->document();
761 connectDocumentInfo(currentDoc);
762 connectDocument(currentTab, currentDoc);
765 void MainWindow::slotRemoveTab() {
766 QWidget *w = m_timelineArea->currentWidget();
767 // closing current document
768 int ix = m_timelineArea->currentIndex() + 1;
769 if (ix == m_timelineArea->count()) ix = 0;
770 m_timelineArea->setCurrentIndex(ix);
771 TrackView *tabToClose = (TrackView *) w;
772 KdenliveDoc *docToClose = tabToClose->document();
773 m_timelineArea->removeTab(m_timelineArea->indexOf(w));
774 if (m_timelineArea->count() == 1) m_timelineArea->setTabBarHidden(true);
779 void MainWindow::saveFileAs(const QString &outputFileName) {
780 m_projectMonitor->saveSceneList(outputFileName, m_activeDocument->documentInfoXml());
781 m_activeDocument->setUrl(KUrl(outputFileName));
782 setCaption(m_activeDocument->description());
783 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
784 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), m_activeDocument->url().path());
785 m_activeDocument->setModified(false);
786 m_fileOpenRecent->addUrl(KUrl(outputFileName));
789 void MainWindow::saveFileAs() {
790 QString outputFile = KFileDialog::getSaveFileName(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)");
791 if (QFile::exists(outputFile)) {
792 if (KMessageBox::questionYesNo(this, i18n("File already exists.\nDo you want to overwrite it ?")) == KMessageBox::No) return;
794 saveFileAs(outputFile);
797 void MainWindow::saveFile() {
798 if (!m_activeDocument) return;
799 if (m_activeDocument->url().isEmpty()) {
802 saveFileAs(m_activeDocument->url().path());
806 void MainWindow::openFile() {
807 KUrl url = KFileDialog::getOpenUrl(KUrl(), "*.kdenlive|Kdenlive project files (*.kdenlive)\n*.westley|MLT project files (*.westley)");
808 if (url.isEmpty()) return;
809 m_fileOpenRecent->addUrl(url);
813 void MainWindow::openLastFile() {
814 KSharedConfigPtr config = KGlobal::config();
815 QString Lastproject = config->group("Recent Files").readPathEntry("File1", QString());
816 openFile(KUrl(Lastproject));
819 void MainWindow::openFile(const KUrl &url) {
820 // Check for backup file
821 bool recovery = false;
822 QString directory = url.directory();
823 QString fileName = url.fileName();
825 recoveryUrl.setDirectory(directory);
826 recoveryUrl.setFileName("~" + fileName);
827 if (KIO::NetAccess::exists(recoveryUrl, KIO::NetAccess::SourceSide, this)) {
828 KFileItem bkup(KFileItem::Unknown, KFileItem::Unknown, recoveryUrl, true);
829 KFileItem src(KFileItem::Unknown, KFileItem::Unknown, url, true);
830 if (bkup.time(KFileItem::ModificationTime) > src.time(KFileItem::ModificationTime)) {
831 // Backup file is more recent than source file, ask user for recovery
832 if (KMessageBox::questionYesNo(this, i18n("A newer recovery file exists for <b>%1</b>\nOpen recovery file ?", url.fileName())) == KMessageBox::Yes) recovery = true;
836 //TODO: get video profile from url before opening it
837 MltVideoProfile prof = ProfilesDialog::getVideoProfile(KdenliveSettings::default_profile());
838 if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal");
841 doc = new KdenliveDoc(recoveryUrl, KUrl(), prof, m_commandStack, this);
843 doc->setModified(true);
844 } else doc = new KdenliveDoc(url, KUrl(), prof, m_commandStack, this);
845 connectDocumentInfo(doc);
846 TrackView *trackView = new TrackView(doc, this);
847 m_timelineArea->setCurrentIndex(m_timelineArea->addTab(trackView, KIcon("kdenlive"), doc->description()));
848 m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), doc->url().path());
849 if (m_timelineArea->count() > 1) m_timelineArea->setTabBarHidden(false);
850 slotGotProgressInfo(QString(), -1);
851 m_projectMonitor->refreshMonitor(true);
852 //connectDocument(trackView, doc);
856 void MainWindow::parseProfiles() {
857 //kdDebug()<<" + + YOUR MLT INSTALL WAS FOUND IN: "<< MLT_PREFIX <<endl;
859 //KdenliveSettings::setDefaulttmpfolder();
860 if (KdenliveSettings::mltpath().isEmpty()) {
861 KdenliveSettings::setMltpath(QString(MLT_PREFIX) + QString("/share/mlt/profiles/"));
863 if (KdenliveSettings::rendererpath().isEmpty()) {
864 KdenliveSettings::setRendererpath(KStandardDirs::findExe("inigo"));
866 QStringList profilesFilter;
867 profilesFilter << "*";
868 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
870 if (profilesList.isEmpty()) {
871 // Cannot find MLT path, try finding inigo
872 QString profilePath = KdenliveSettings::rendererpath();
873 if (!profilePath.isEmpty()) {
874 profilePath = profilePath.section('/', 0, -3);
875 KdenliveSettings::setMltpath(profilePath + "/share/mlt/profiles/");
876 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
879 if (profilesList.isEmpty()) {
880 // Cannot find the MLT profiles, ask for location
881 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find your Mlt profiles, please give the path"), this);
882 getUrl->fileDialog()->setMode(KFile::Directory);
884 KUrl mltPath = getUrl->selectedUrl();
886 if (mltPath.isEmpty()) kapp->quit();
887 KdenliveSettings::setMltpath(mltPath.path());
888 QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files);
892 if (KdenliveSettings::rendererpath().isEmpty()) {
893 // Cannot find the MLT inigo renderer, ask for location
894 KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find the inigo program required for rendering (part of Mlt)"), this);
896 KUrl rendererPath = getUrl->selectedUrl();
898 if (rendererPath.isEmpty()) kapp->quit();
899 KdenliveSettings::setRendererpath(rendererPath.path());
902 kDebug() << "RESULTING MLT PATH: " << KdenliveSettings::mltpath();
904 // Parse MLT profiles to build a list of available video formats
905 if (profilesList.isEmpty()) parseProfiles();
909 void MainWindow::slotEditProfiles() {
910 ProfilesDialog *w = new ProfilesDialog;
915 void MainWindow::slotEditProjectSettings() {
916 ProjectSettings *w = new ProjectSettings;
917 if (w->exec() == QDialog::Accepted) {
918 QString profile = w->selectedProfile();
919 m_activeDocument->setProfilePath(profile);
920 m_monitorManager->resetProfiles(profile);
921 setCaption(m_activeDocument->description());
922 KdenliveSettings::setCurrent_profile(m_activeDocument->profilePath());
923 if (m_renderWidget) m_renderWidget->setDocumentStandard(m_activeDocument->getDocumentStandard());
924 m_monitorManager->setTimecode(m_activeDocument->timecode());
925 m_timelineArea->setTabText(m_timelineArea->currentIndex(), m_activeDocument->description());
927 // We need to desactivate & reactivate monitors to get a refresh
928 m_monitorManager->switchMonitors();
933 void MainWindow::slotRenderProject() {
934 if (!m_renderWidget) {
935 m_renderWidget = new RenderWidget(this);
936 connect(m_renderWidget, SIGNAL(doRender(const QString&, const QString&, const QStringList &, bool, bool)), this, SLOT(slotDoRender(const QString&, const QString&, const QStringList &, bool, bool)));
938 /*TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
939 if (currentTab) m_renderWidget->setTimeline(currentTab);
940 m_renderWidget->setDocument(m_activeDocument);*/
941 m_renderWidget->show();
944 void MainWindow::slotDoRender(const QString &dest, const QString &render, const QStringList &avformat_args, bool zoneOnly, bool playAfter) {
945 if (dest.isEmpty()) return;
948 TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget();
949 if (currentTab && zoneOnly) {
950 in = currentTab->inPoint();
951 out = currentTab->outPoint();
954 temp.setAutoRemove(false);
955 temp.setSuffix(".westley");
957 m_projectMonitor->saveSceneList(temp.fileName());
960 if (zoneOnly) args << "in=" + QString::number(in) << "out=" + QString::number(out);
961 QString videoPlayer = "-";
963 videoPlayer = KdenliveSettings::defaultplayerapp();
964 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."));
966 args << KdenliveSettings::rendererpath() << m_activeDocument->profilePath() << render << videoPlayer << temp.fileName() << dest << avformat_args;
967 QProcess::startDetached("kdenlive_render", args);
971 void MainWindow::slotUpdateMousePosition(int pos) {
972 if (m_activeDocument)
973 switch (m_timecodeFormat->currentIndex()) {
975 statusBar()->changeItem(m_activeDocument->timecode().getTimecodeFromFrames(pos), ID_TIMELINE_POS);
978 statusBar()->changeItem(QString::number(pos), ID_TIMELINE_POS);
982 void MainWindow::slotUpdateDocumentState(bool modified) {
983 setCaption(m_activeDocument->description(), modified);
985 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Link));
986 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("document-save"));
988 m_timelineArea->setTabTextColor(m_timelineArea->currentIndex(), palette().color(QPalette::Text));
989 m_timelineArea->setTabIcon(m_timelineArea->currentIndex(), KIcon("kdenlive"));
993 void MainWindow::connectDocumentInfo(KdenliveDoc *doc) {
994 if (m_activeDocument) {
995 if (m_activeDocument == doc) return;
996 disconnect(m_activeDocument, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
998 connect(doc, SIGNAL(progressInfo(const QString &, int)), this, SLOT(slotGotProgressInfo(const QString &, int)));
1001 void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc) { //changed
1002 //m_projectMonitor->stop();
1003 kDebug() << "/////////////////// CONNECTING DOC TO PROJECT VIEW ////////////////";
1004 if (m_activeDocument) {
1005 if (m_activeDocument == doc) return;
1006 m_activeDocument->backupMltPlaylist();
1007 if (m_activeTimeline) {
1008 disconnect(m_projectMonitor, SIGNAL(renderPosition(int)), m_activeTimeline, SLOT(moveCursorPos(int)));
1009 disconnect(m_projectMonitor, SIGNAL(durationChanged(int)), m_activeTimeline, SLOT(setDuration(int)));
1010 disconnect(m_activeDocument, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
1011 disconnect(m_activeDocument, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
1012 disconnect(m_activeDocument, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
1013 disconnect(m_activeDocument, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
1014 disconnect(m_activeDocument, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
1015 disconnect(m_activeDocument, SIGNAL(deletTimelineClip(int)), m_activeTimeline, SLOT(slotDeleteClip(int)));
1016 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
1017 disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
1018 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
1019 disconnect(m_activeTimeline, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
1020 disconnect(m_zoomSlider, SIGNAL(valueChanged(int)), m_activeTimeline, SLOT(slotChangeZoom(int)));
1021 disconnect(m_activeTimeline->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
1022 disconnect(m_activeTimeline->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
1024 disconnect(m_activeDocument, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
1025 disconnect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement, int)), m_activeTimeline->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement, int)));
1026 disconnect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), m_activeTimeline->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
1027 disconnect(effectStack, SIGNAL(changeEffectState(ClipItem*, int, bool)), m_activeTimeline->projectView(), SLOT(slotChangeEffectState(ClipItem*, int, bool)));
1028 disconnect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
1029 disconnect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), m_activeTimeline->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
1030 disconnect(effectStack, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
1031 disconnect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
1032 disconnect(m_activeTimeline->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
1034 m_activeDocument->setRenderer(NULL);
1035 disconnect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
1036 m_clipMonitor->stop();
1038 KdenliveSettings::setProject_fps(doc->fps());
1039 m_monitorManager->resetProfiles(doc->profilePath());
1040 m_projectList->setDocument(doc);
1041 connect(m_projectList, SIGNAL(clipSelected(DocClipBase *)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *)));
1042 connect(trackView, SIGNAL(cursorMoved()), m_projectMonitor, SLOT(activateMonitor()));
1043 connect(trackView, SIGNAL(mousePosition(int)), this, SLOT(slotUpdateMousePosition(int)));
1044 connect(m_projectMonitor, SIGNAL(renderPosition(int)), trackView, SLOT(moveCursorPos(int)));
1045 connect(m_projectMonitor, SIGNAL(durationChanged(int)), trackView, SLOT(setDuration(int)));
1046 connect(doc, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *)));
1047 connect(doc, SIGNAL(addProjectFolder(const QString, int, bool, bool)), m_projectList, SLOT(slotAddFolder(const QString, int, bool, bool)));
1048 connect(doc, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int)));
1049 connect(doc, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int)));
1050 connect(doc, SIGNAL(refreshClipThumbnail(int)), m_projectList, SLOT(slotRefreshClipThumbnail(int)));
1052 connect(doc, SIGNAL(deletTimelineClip(int)), trackView, SLOT(slotDeleteClip(int)));
1053 connect(doc, SIGNAL(docModified(bool)), this, SLOT(slotUpdateDocumentState(bool)));
1057 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*)));
1058 connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), this, SLOT(slotActivateEffectStackView()));
1059 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), transitionConfig, SLOT(slotTransitionItemSelected(Transition*)));
1060 connect(trackView, SIGNAL(transitionItemSelected(Transition*)), this, SLOT(slotActivateTransitionView()));
1061 m_zoomSlider->setValue(doc->zoom());
1062 connect(m_zoomSlider, SIGNAL(valueChanged(int)), trackView, SLOT(slotChangeZoom(int)));
1063 connect(trackView->projectView(), SIGNAL(zoomIn()), this, SLOT(slotZoomIn()));
1064 connect(trackView->projectView(), SIGNAL(zoomOut()), this, SLOT(slotZoomOut()));
1065 connect(trackView->projectView(), SIGNAL(displayMessage(const QString&, MessageType)), m_messageLabel, SLOT(setMessage(const QString&, MessageType)));
1067 connect(trackView->projectView(), SIGNAL(showClipFrame(DocClipBase *, const int)), m_clipMonitor, SLOT(slotSetXml(DocClipBase *, const int)));
1070 connect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement, int)), trackView->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement, int)));
1071 connect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), trackView->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement)));
1072 connect(effectStack, SIGNAL(changeEffectState(ClipItem*, int, bool)), trackView->projectView(), SLOT(slotChangeEffectState(ClipItem*, int, bool)));
1073 connect(effectStack, SIGNAL(changeEffectPosition(ClipItem*, int, int)), trackView->projectView(), SLOT(slotChangeEffectPosition(ClipItem*, int, int)));
1074 connect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), trackView->projectView(), SLOT(slotRefreshEffects(ClipItem*)));
1075 connect(transitionConfig, SIGNAL(transitionUpdated(Transition *, QDomElement)), trackView->projectView() , SLOT(slotTransitionUpdated(Transition *, QDomElement)));
1076 connect(effectStack, SIGNAL(reloadEffects()), this, SLOT(slotReloadEffects()));
1078 connect(trackView->projectView(), SIGNAL(activateDocumentMonitor()), m_projectMonitor, SLOT(activateMonitor()));
1079 trackView->projectView()->setContextMenu(m_timelineContextMenu, m_timelineContextClipMenu, m_timelineContextTransitionMenu);
1080 m_activeTimeline = trackView;
1081 KdenliveSettings::setCurrent_profile(doc->profilePath());
1082 if (m_renderWidget) m_renderWidget->setDocumentStandard(doc->getDocumentStandard());
1083 m_monitorManager->setTimecode(doc->timecode());
1084 doc->setRenderer(m_projectMonitor->render);
1085 m_commandStack->setActiveStack(doc->commandStack());
1087 doc->updateAllProjectClips();
1089 if (m_commandStack->isClean()) kDebug() << "//////////// UNDO STACK IS CLEAN";
1090 else kDebug() << "//////////// UNDO STACK IS NOT CLEAN*******************";
1092 //m_overView->setScene(trackView->projectScene());
1093 //m_overView->scale(m_overView->width() / trackView->duration(), m_overView->height() / (50 * trackView->tracksNumber()));
1094 //m_overView->fitInView(m_overView->itemAt(0, 50), Qt::KeepAspectRatio);
1096 setCaption(doc->description());
1097 m_activeDocument = doc;
1100 void MainWindow::slotPreferences() {
1101 //An instance of your dialog could be already created and could be
1102 // cached, in which case you want to display the cached dialog
1103 // instead of creating another one
1104 if (KConfigDialog::showDialog("settings"))
1107 // KConfigDialog didn't find an instance of this dialog, so lets
1109 KdenliveSettingsDialog* dialog = new KdenliveSettingsDialog(this);
1110 connect(dialog, SIGNAL(settingsChanged(const QString&)), this, SLOT(updateConfiguration()));
1114 void MainWindow::updateConfiguration() {
1115 //TODO: we should apply settings to all projects, not only the current one
1116 if (m_activeTimeline) {
1117 m_activeTimeline->refresh();
1118 m_activeTimeline->projectView()->checkAutoScroll();
1119 m_activeTimeline->projectView()->checkTrackHeight();
1120 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
1122 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1123 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1124 activateShuttleDevice();
1128 void MainWindow::slotSwitchVideoThumbs() {
1129 KdenliveSettings::setVideothumbnails(!KdenliveSettings::videothumbnails());
1130 if (m_activeTimeline) {
1131 m_activeTimeline->refresh();
1133 m_buttonVideoThumbs->setChecked(KdenliveSettings::videothumbnails());
1136 void MainWindow::slotSwitchAudioThumbs() {
1137 KdenliveSettings::setAudiothumbnails(!KdenliveSettings::audiothumbnails());
1138 if (m_activeTimeline) {
1139 m_activeTimeline->refresh();
1140 m_activeTimeline->projectView()->checkAutoScroll();
1141 if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs();
1143 m_buttonAudioThumbs->setChecked(KdenliveSettings::audiothumbnails());
1146 void MainWindow::slotSwitchMarkersComments() {
1147 KdenliveSettings::setShowmarkers(!KdenliveSettings::showmarkers());
1148 if (m_activeTimeline) {
1149 m_activeTimeline->refresh();
1151 m_buttonShowMarkers->setChecked(KdenliveSettings::showmarkers());
1154 void MainWindow::slotSwitchSnap() {
1155 KdenliveSettings::setSnaptopoints(!KdenliveSettings::snaptopoints());
1156 m_buttonShowMarkers->setChecked(KdenliveSettings::snaptopoints());
1160 void MainWindow::slotDeleteTimelineClip() {
1161 if (m_activeTimeline) {
1162 m_activeTimeline->projectView()->deleteSelectedClips();
1166 void MainWindow::slotAddClipMarker() {
1167 if (m_activeTimeline) {
1168 m_activeTimeline->projectView()->slotAddClipMarker();
1172 void MainWindow::slotDeleteClipMarker() {
1173 if (m_activeTimeline) {
1174 m_activeTimeline->projectView()->slotDeleteClipMarker();
1178 void MainWindow::slotDeleteAllClipMarkers() {
1179 if (m_activeTimeline) {
1180 m_activeTimeline->projectView()->slotDeleteAllClipMarkers();
1184 void MainWindow::slotEditClipMarker() {
1185 if (m_activeTimeline) {
1186 m_activeTimeline->projectView()->slotEditClipMarker();
1190 void MainWindow::slotAddGuide() {
1191 if (m_activeTimeline)
1192 m_activeTimeline->projectView()->slotAddGuide();
1195 void MainWindow::slotEditGuide() {
1196 if (m_activeTimeline)
1197 m_activeTimeline->projectView()->slotEditGuide();
1200 void MainWindow::slotDeleteGuide() {
1201 if (m_activeTimeline)
1202 m_activeTimeline->projectView()->slotDeleteGuide();
1205 void MainWindow::slotDeleteAllGuides() {
1206 if (m_activeTimeline)
1207 m_activeTimeline->projectView()->slotDeleteAllGuides();
1210 void MainWindow::slotCutTimelineClip() {
1211 if (m_activeTimeline) {
1212 m_activeTimeline->projectView()->cutSelectedClips();
1216 void MainWindow::slotAddProjectClip(KUrl url) {
1217 if (m_activeDocument)
1218 m_activeDocument->slotAddClipFile(url, QString());
1221 void MainWindow::slotAddTransition(QAction *result) {
1222 if (!result) return;
1223 QDomElement effect = transitions.getEffectByName(result->data().toString());
1224 if (m_activeTimeline) {
1225 m_activeTimeline->projectView()->slotAddTransitionToSelectedClips(effect);
1229 void MainWindow::slotAddVideoEffect(QAction *result) {
1230 if (!result) return;
1231 QDomElement effect = videoEffects.getEffectByName(result->data().toString());
1232 slotAddEffect(effect);
1235 void MainWindow::slotAddAudioEffect(QAction *result) {
1236 if (!result) return;
1237 QDomElement effect = audioEffects.getEffectByName(result->data().toString());
1238 slotAddEffect(effect);
1241 void MainWindow::slotAddCustomEffect(QAction *result) {
1242 if (!result) return;
1243 QDomElement effect = customEffects.getEffectByName(result->data().toString());
1244 slotAddEffect(effect);
1247 void MainWindow::slotZoomIn() {
1248 m_zoomSlider->setValue(m_zoomSlider->value() - 1);
1251 void MainWindow::slotZoomOut() {
1252 m_zoomSlider->setValue(m_zoomSlider->value() + 1);
1255 void MainWindow::slotFitZoom() {
1256 if (m_activeTimeline) {
1257 m_zoomSlider->setValue(m_activeTimeline->fitZoom());
1261 void MainWindow::slotGotProgressInfo(const QString &message, int progress) {
1262 statusProgressBar->setValue(progress);
1263 if (progress >= 0) {
1264 if (!message.isEmpty()) m_messageLabel->setMessage(message, InformationMessage);//statusLabel->setText(message);
1265 statusProgressBar->setVisible(true);
1267 m_messageLabel->setMessage(QString(), DefaultMessage);
1268 statusProgressBar->setVisible(false);
1272 void MainWindow::slotShowClipProperties(DocClipBase *clip) {
1273 if (clip->clipType() == TEXT) {
1274 m_activeDocument->editTextClip(clip->getProperty("xml"), clip->getId());
1277 ClipProperties dia(clip, m_activeDocument->timecode(), m_activeDocument->fps(), this);
1278 connect(&dia, SIGNAL(addMarker(int, GenTime, QString)), m_activeTimeline->projectView(), SLOT(slotAddClipMarker(int, GenTime, QString)));
1279 if (dia.exec() == QDialog::Accepted) {
1280 m_projectList->slotUpdateClipProperties(dia.clipId(), dia.properties());
1281 if (dia.needsTimelineRefresh()) {
1282 // update clip occurences in timeline
1283 m_activeTimeline->projectView()->slotUpdateClip(dia.clipId());
1288 void MainWindow::customEvent(QEvent* e) {
1289 if (e->type() == QEvent::User) {
1290 // The timeline playing position changed...
1291 kDebug() << "RECIEVED JOG EVEMNT!!!";
1294 void MainWindow::slotActivateEffectStackView() {
1295 effectStack->raiseWindow(effectStackDock);
1298 void MainWindow::slotActivateTransitionView() {
1299 transitionConfig->raiseWindow(transitionConfigDock);
1302 void MainWindow::slotSnapRewind() {
1303 if (m_monitorManager->projectMonitorFocused()) {
1304 if (m_activeTimeline)
1305 m_activeTimeline->projectView()->slotSeekToPreviousSnap();
1309 void MainWindow::slotSnapForward() {
1310 if (m_monitorManager->projectMonitorFocused()) {
1311 if (m_activeTimeline)
1312 m_activeTimeline->projectView()->slotSeekToNextSnap();
1316 void MainWindow::slotClipStart() {
1317 if (m_monitorManager->projectMonitorFocused()) {
1318 if (m_activeTimeline)
1319 m_activeTimeline->projectView()->clipStart();
1323 void MainWindow::slotClipEnd() {
1324 if (m_monitorManager->projectMonitorFocused()) {
1325 if (m_activeTimeline)
1326 m_activeTimeline->projectView()->clipEnd();
1330 void MainWindow::slotChangeTool(QAction * action) {
1331 if (action == m_buttonSelectTool) slotSetTool(SELECTTOOL);
1332 else if (action == m_buttonRazorTool) slotSetTool(RAZORTOOL);
1335 void MainWindow::slotSetTool(PROJECTTOOL tool) {
1336 if (m_activeDocument && m_activeTimeline) {
1337 //m_activeDocument->setTool(tool);
1338 m_activeTimeline->projectView()->setTool(tool);
1342 void MainWindow::slotCopy() {
1343 if (!m_activeDocument || !m_activeTimeline) return;
1344 m_activeTimeline->projectView()->copyClip();
1347 void MainWindow::slotPaste() {
1348 if (!m_activeDocument || !m_activeTimeline) return;
1349 m_activeTimeline->projectView()->pasteClip();
1352 void MainWindow::slotPasteEffects() {
1353 if (!m_activeDocument || !m_activeTimeline) return;
1354 m_activeTimeline->projectView()->pasteClipEffects();
1357 void MainWindow::slotFind() {
1358 if (!m_activeDocument || !m_activeTimeline) return;
1359 m_projectSearch->setEnabled(false);
1360 m_findActivated = true;
1361 m_findString = QString();
1362 m_activeTimeline->projectView()->initSearchStrings();
1363 statusBar()->showMessage(i18n("Starting -- find text as you type"));
1364 m_findTimer.start(5000);
1365 qApp->installEventFilter(this);
1368 void MainWindow::slotFindNext() {
1369 if (m_activeTimeline && m_activeTimeline->projectView()->findNextString(m_findString)) {
1370 statusBar()->showMessage(i18n("Found : %1", m_findString));
1372 statusBar()->showMessage(i18n("Reached end of project"));
1374 m_findTimer.start(4000);
1377 void MainWindow::findAhead() {
1378 if (m_activeTimeline && m_activeTimeline->projectView()->findString(m_findString)) {
1379 m_projectSearchNext->setEnabled(true);
1380 statusBar()->showMessage(i18n("Found : %1", m_findString));
1382 m_projectSearchNext->setEnabled(false);
1383 statusBar()->showMessage(i18n("Not found : %1", m_findString));
1387 void MainWindow::findTimeout() {
1388 m_projectSearchNext->setEnabled(false);
1389 m_findActivated = false;
1390 m_findString = QString();
1391 statusBar()->showMessage(i18n("Find stopped"), 3000);
1392 if (m_activeTimeline) m_activeTimeline->projectView()->clearSearchStrings();
1393 m_projectSearch->setEnabled(true);
1394 removeEventFilter(this);
1397 void MainWindow::keyPressEvent(QKeyEvent *ke) {
1398 if (m_findActivated) {
1399 if (ke->key() == Qt::Key_Backspace) {
1400 m_findString = m_findString.left(m_findString.length() - 1);
1402 if (!m_findString.isEmpty()) {
1408 m_findTimer.start(4000);
1411 } else if (ke->key() == Qt::Key_Escape) {
1415 } else if (ke->key() == Qt::Key_Space || !ke->text().trimmed().isEmpty()) {
1416 m_findString += ke->text();
1420 m_findTimer.start(4000);
1424 } else KXmlGuiWindow::keyPressEvent(ke);
1427 bool MainWindow::eventFilter(QObject *obj, QEvent *event) {
1428 if (m_findActivated) {
1429 if (event->type() == QEvent::ShortcutOverride) {
1430 QKeyEvent* ke = (QKeyEvent*) event;
1431 if (ke->text().trimmed().isEmpty()) return false;
1434 } else return false;
1436 // pass the event on to the parent class
1437 return QMainWindow::eventFilter(obj, event);
1441 #include "mainwindow.moc"