X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fmainwindow.cpp;h=ef4e12afdb21b7f15d51e7e987e1a38b7dfa7c56;hb=7c5f778451bd87db882905afb0dd680aabc36400;hp=86240214db4913fef4fdf1bd1c25bdc3880940a8;hpb=87a3fbf3806addaabd2fecb83f5578f855b52c08;p=kdenlive diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp index 86240214..ef4e12af 100644 --- a/src/mainwindow.cpp +++ b/src/mainwindow.cpp @@ -1,8 +1,30 @@ +/*************************************************************************** + * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * + ***************************************************************************/ + #include #include - +#include +#include +#include + #include #include #include @@ -15,236 +37,510 @@ #include #include #include - +#include +#include +#include +#include #include #include "mainwindow.h" #include "kdenlivesettings.h" -#include "ui_configmisc_ui.h" - +#include "kdenlivesettingsdialog.h" +#include "initeffects.h" +#include "profilesdialog.h" +#include "projectsettings.h" +#include "events.h" + +#define ID_STATUS_MSG 1 +#define ID_EDITMODE_MSG 2 +#define ID_TIMELINE_MSG 3 +#define ID_TIMELINE_POS 4 +#define ID_TIMELINE_FORMAT 5 + MainWindow::MainWindow(QWidget *parent) - : KXmlGuiWindow(parent), - fileName(QString()), m_activeDocument(NULL) -{ - m_timelineArea = new KTabWidget(this); - m_timelineArea->setHoverCloseButton(true); - m_timelineArea->setTabReorderingEnabled(true); - connect(m_timelineArea, SIGNAL(currentChanged (int)), this, SLOT(activateDocument())); - setCentralWidget(m_timelineArea); - - m_monitorManager = new MonitorManager(); - - projectListDock = new QDockWidget(i18n("Project Tree"), this); - projectListDock->setObjectName("project_tree"); - m_projectList = new ProjectList(this); - projectListDock->setWidget(m_projectList); - addDockWidget(Qt::TopDockWidgetArea, projectListDock); - - effectListDock = new QDockWidget(i18n("Effect List"), this); - effectListDock->setObjectName("effect_list"); - effectList = new KListWidget(this); - effectListDock->setWidget(effectList); - addDockWidget(Qt::TopDockWidgetArea, effectListDock); - - effectStackDock = new QDockWidget(i18n("Effect Stack"), this); - effectStackDock->setObjectName("effect_stack"); - effectStack = new KListWidget(this); - effectStackDock->setWidget(effectStack); - addDockWidget(Qt::TopDockWidgetArea, effectStackDock); - - transitionConfigDock = new QDockWidget(i18n("Transition"), this); - transitionConfigDock->setObjectName("transition"); - transitionConfig = new KListWidget(this); - transitionConfigDock->setWidget(transitionConfig); - addDockWidget(Qt::TopDockWidgetArea, transitionConfigDock); - - Mlt::Factory::init(NULL); - - clipMonitorDock = new QDockWidget(i18n("Clip Monitor"), this); - clipMonitorDock->setObjectName("clip_monitor"); - m_clipMonitor = new Monitor("clip", m_monitorManager, this); - clipMonitorDock->setWidget(m_clipMonitor); - addDockWidget(Qt::TopDockWidgetArea, clipMonitorDock); - - projectMonitorDock = new QDockWidget(i18n("Project Monitor"), this); - projectMonitorDock->setObjectName("project_monitor"); - m_projectMonitor = new Monitor("project", m_monitorManager, this); - projectMonitorDock->setWidget(m_projectMonitor); - addDockWidget(Qt::TopDockWidgetArea, projectMonitorDock); - - setupActions(); - tabifyDockWidget (projectListDock, effectListDock); - tabifyDockWidget (projectListDock, effectStackDock); - tabifyDockWidget (projectListDock, transitionConfigDock); - projectListDock->raise(); - - tabifyDockWidget (clipMonitorDock, projectMonitorDock); - - connect(projectMonitorDock, SIGNAL(visibilityChanged (bool)), m_projectMonitor, SLOT(refreshMonitor(bool))); - connect(clipMonitorDock, SIGNAL(visibilityChanged (bool)), m_clipMonitor, SLOT(refreshMonitor(bool))); - connect(m_monitorManager, SIGNAL(connectMonitors ()), this, SLOT(slotConnectMonitors())); - connect(m_monitorManager, SIGNAL(raiseClipMonitor (bool)), this, SLOT(slotRaiseMonitor(bool))); - m_monitorManager->initMonitors(m_clipMonitor, m_projectMonitor); - - newFile(); -} - - -void MainWindow::slotRaiseMonitor(bool clipMonitor) -{ - if (clipMonitor) clipMonitorDock->raise(); - else projectMonitorDock->raise(); -} - -void MainWindow::slotConnectMonitors() -{ - - m_projectList->setRenderer(m_clipMonitor->render); - - connect(m_projectList, SIGNAL(clipSelected(const QDomElement &)), m_clipMonitor, SLOT(slotSetXml(const QDomElement &))); - - connect(m_projectList, SIGNAL(getFileProperties(const KUrl &, uint)), m_clipMonitor->render, SLOT(getFileProperties(const KUrl &, uint))); - - connect(m_clipMonitor->render, SIGNAL(replyGetImage(const KUrl &, int, const QPixmap &, int, int)), m_projectList, SLOT(slotReplyGetImage(const KUrl &, int, const QPixmap &, int, int))); - - connect(m_clipMonitor->render, SIGNAL(replyGetFileProperties(const QMap < QString, QString > &, const QMap < QString, QString > &)), m_projectList, SLOT(slotReplyGetFileProperties(const QMap < QString, QString > &, const QMap < QString, QString > &))); - -} - -void MainWindow::setupActions() -{ - KAction* clearAction = new KAction(this); - clearAction->setText(i18n("Clear")); - clearAction->setIcon(KIcon("document-new")); - clearAction->setShortcut(Qt::CTRL + Qt::Key_W); - actionCollection()->addAction("clear", clearAction); - /*connect(clearAction, SIGNAL(triggered(bool)), - textArea, SLOT(clear()));*/ - - KStandardAction::quit(kapp, SLOT(quit()), - actionCollection()); - - KStandardAction::open(this, SLOT(openFile()), - actionCollection()); - - KStandardAction::save(this, SLOT(saveFile()), - actionCollection()); - - KStandardAction::saveAs(this, SLOT(saveFileAs()), - actionCollection()); - - KStandardAction::openNew(this, SLOT(newFile()), - actionCollection()); - - KStandardAction::openNew(this, SLOT(newFile()), - actionCollection()); - - KStandardAction::preferences(this, SLOT(slotPreferences()), - actionCollection()); - - setupGUI(); -} - -void MainWindow::newFile() -{ - KdenliveDoc *doc = new KdenliveDoc(KUrl(), 25, 720, 576); - TrackView *trackView = new TrackView(doc); - m_timelineArea->addTab(trackView, "New Project"); - if (m_timelineArea->count() == 1) - connectDocument(trackView, doc); -} - -void MainWindow::activateDocument() -{ - TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget(); - KdenliveDoc *currentDoc = currentTab->document(); - connectDocument(currentTab, currentDoc); -} - -void MainWindow::saveFileAs(const QString &outputFileName) -{ - KSaveFile file(outputFileName); - file.open(); - - QByteArray outputByteArray; - //outputByteArray.append(textArea->toPlainText()); - file.write(outputByteArray); - file.finalize(); - file.close(); - - fileName = outputFileName; -} - -void MainWindow::saveFileAs() -{ - saveFileAs(KFileDialog::getSaveFileName()); -} - -void MainWindow::saveFile() -{ - if(!fileName.isEmpty()) - { - saveFileAs(fileName); - } - else - { - saveFileAs(); - } -} - -void MainWindow::openFile() //changed -{ - openFile(KFileDialog::getOpenFileName(KUrl(), "application/vnd.kde.kdenlive")); -} - -void MainWindow::openFile(const QString &inputFileName) //new -{ - KdenliveDoc *doc = new KdenliveDoc(KUrl(inputFileName), 25, 720, 576); - TrackView *trackView = new TrackView(doc); - m_timelineArea->setCurrentIndex(m_timelineArea->addTab(trackView, QIcon(), doc->documentName())); - connectDocument(trackView, doc); - -} - -void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc) //changed -{ - //m_projectMonitor->stop(); - if (m_activeDocument) { - m_activeDocument->setProducers(m_projectList->producersList()); - m_activeDocument->setRenderer(NULL); - } - m_projectList->setDocument(doc); - m_monitorManager->setTimecode(doc->timecode()); - doc->setRenderer(m_projectMonitor->render); - m_activeDocument = doc; -} - - -void MainWindow::slotPreferences() -{ - //An instance of your dialog could be already created and could be - // cached, in which case you want to display the cached dialog - // instead of creating another one - if ( KConfigDialog::showDialog( "settings" ) ) - return; - - // KConfigDialog didn't find an instance of this dialog, so lets - // create it : - KConfigDialog* dialog = new KConfigDialog(this, "settings", - KdenliveSettings::self()); - - QWidget *page1 = new QWidget; - Ui::ConfigMisc_UI* confWdg = new Ui::ConfigMisc_UI( ); - confWdg->setupUi(page1); - - dialog->addPage( page1, i18n("Misc"), "misc" ); - - //User edited the configuration - update your local copies of the - //configuration data - connect( dialog, SIGNAL(settingsChanged()), this, SLOT(updateConfiguration()) ); - - dialog->show(); + : KXmlGuiWindow(parent), + fileName(QString()), m_activeDocument(NULL), m_activeTimeline(NULL) { + parseProfiles(); + + m_commandStack = new QUndoGroup; + m_timelineArea = new KTabWidget(this); + m_timelineArea->setHoverCloseButton(true); + m_timelineArea->setTabReorderingEnabled(true); + m_timelineArea->setTabBarHidden(true); + connect(m_timelineArea, SIGNAL(currentChanged(int)), this, SLOT(activateDocument())); + connect(m_timelineArea, SIGNAL(closeRequest(QWidget *)), this, SLOT(closeDocument(QWidget *))); + + + initEffects::parseEffectFiles(&m_audioEffects, &m_videoEffects); + m_monitorManager = new MonitorManager(); + + projectListDock = new QDockWidget(i18n("Project Tree"), this); + projectListDock->setObjectName("project_tree"); + m_projectList = new ProjectList(this); + projectListDock->setWidget(m_projectList); + addDockWidget(Qt::TopDockWidgetArea, projectListDock); + + effectListDock = new QDockWidget(i18n("Effect List"), this); + effectListDock->setObjectName("effect_list"); + m_effectList = new EffectsListView(&m_audioEffects, &m_videoEffects, &m_customEffects); + + //m_effectList = new KListWidget(this); + effectListDock->setWidget(m_effectList); + addDockWidget(Qt::TopDockWidgetArea, effectListDock); + + effectStackDock = new QDockWidget(i18n("Effect Stack"), this); + effectStackDock->setObjectName("effect_stack"); + effectStack = new EffectStackView(&m_audioEffects, &m_videoEffects, &m_customEffects, this); + effectStackDock->setWidget(effectStack); + addDockWidget(Qt::TopDockWidgetArea, effectStackDock); + + transitionConfigDock = new QDockWidget(i18n("Transition"), this); + transitionConfigDock->setObjectName("transition"); + transitionConfig = new KListWidget(this); + transitionConfigDock->setWidget(transitionConfig); + addDockWidget(Qt::TopDockWidgetArea, transitionConfigDock); + + + clipMonitorDock = new QDockWidget(i18n("Clip Monitor"), this); + clipMonitorDock->setObjectName("clip_monitor"); + m_clipMonitor = new Monitor("clip", m_monitorManager, this); + clipMonitorDock->setWidget(m_clipMonitor); + addDockWidget(Qt::TopDockWidgetArea, clipMonitorDock); + //m_clipMonitor->stop(); + + projectMonitorDock = new QDockWidget(i18n("Project Monitor"), this); + projectMonitorDock->setObjectName("project_monitor"); + m_projectMonitor = new Monitor("project", m_monitorManager, this); + projectMonitorDock->setWidget(m_projectMonitor); + addDockWidget(Qt::TopDockWidgetArea, projectMonitorDock); + + undoViewDock = new QDockWidget(i18n("Undo History"), this); + undoViewDock->setObjectName("undo_history"); + m_undoView = new QUndoView(this); + m_undoView->setCleanIcon(KIcon("edit-clear")); + m_undoView->setEmptyLabel(i18n("Clean")); + undoViewDock->setWidget(m_undoView); + m_undoView->setGroup(m_commandStack); + addDockWidget(Qt::TopDockWidgetArea, undoViewDock); + + overviewDock = new QDockWidget(i18n("Project Overview"), this); + overviewDock->setObjectName("project_overview"); + m_overView = new CustomTrackView(NULL, NULL, this); + overviewDock->setWidget(m_overView); + addDockWidget(Qt::TopDockWidgetArea, overviewDock); + + setupActions(); + tabifyDockWidget(projectListDock, effectListDock); + tabifyDockWidget(projectListDock, effectStackDock); + tabifyDockWidget(projectListDock, transitionConfigDock); + tabifyDockWidget(projectListDock, undoViewDock); + projectListDock->raise(); + + tabifyDockWidget(clipMonitorDock, projectMonitorDock); + setCentralWidget(m_timelineArea); + + m_timecodeFormat = new KComboBox(this); + m_timecodeFormat->addItem(i18n("hh:mm:ss::ff")); + m_timecodeFormat->addItem(i18n("Frames")); + + statusProgressBar = new QProgressBar(this); + statusProgressBar->setMinimum(0); + statusProgressBar->setMaximum(100); + statusProgressBar->setMaximumWidth(150); + statusProgressBar->setVisible(false); + statusLabel = new QLabel(this); + + statusBar()->insertPermanentWidget(0, statusProgressBar, 1); + statusBar()->insertPermanentWidget(1, statusLabel, 1); + statusBar()->insertPermanentFixedItem("00:00:00:00", ID_TIMELINE_POS); + statusBar()->insertPermanentWidget(ID_TIMELINE_FORMAT, m_timecodeFormat); + + setupGUI(Default, "kdenliveui.rc"); + + connect(projectMonitorDock, SIGNAL(visibilityChanged(bool)), m_projectMonitor, SLOT(refreshMonitor(bool))); + connect(clipMonitorDock, SIGNAL(visibilityChanged(bool)), m_clipMonitor, SLOT(refreshMonitor(bool))); + //connect(m_monitorManager, SIGNAL(connectMonitors()), this, SLOT(slotConnectMonitors())); + connect(m_monitorManager, SIGNAL(raiseClipMonitor(bool)), this, SLOT(slotRaiseMonitor(bool))); + connect(m_effectList, SIGNAL(addEffect(QDomElement)), this, SLOT(slotAddEffect(QDomElement))); + m_monitorManager->initMonitors(m_clipMonitor, m_projectMonitor); + slotConnectMonitors(); + + setAutoSaveSettings(); + newFile(); +} + +//virtual +bool MainWindow::queryClose() { + saveOptions(); + switch (KMessageBox::warningYesNoCancel(this, i18n("Save changes to document ?"))) { + case KMessageBox::Yes : + // save document here. If saving fails, return false; + return true; + case KMessageBox::No : + return true; + default: // cancel + return false; + } +} + +void MainWindow::slotAddEffect(QDomElement effect, GenTime pos, int track) { + if (!m_activeDocument) return; + if (effect.isNull()) { + kDebug() << "--- ERROR, TRYING TO APPEND NULL EFFECT"; + return; + } + TrackView *currentTimeLine = (TrackView *) m_timelineArea->currentWidget(); + currentTimeLine->projectView()->slotAddEffect(effect, pos, track); +} + +void MainWindow::slotRaiseMonitor(bool clipMonitor) { + if (clipMonitor) clipMonitorDock->raise(); + else projectMonitorDock->raise(); +} + +void MainWindow::slotSetClipDuration(int id, int duration) { + if (!m_activeDocument) return; + m_activeDocument->setProducerDuration(id, duration); +} + +void MainWindow::slotConnectMonitors() { + + m_projectList->setRenderer(m_clipMonitor->render); + connect(m_projectList, SIGNAL(clipSelected(const QDomElement &)), m_clipMonitor, SLOT(slotSetXml(const QDomElement &))); + connect(m_projectList, SIGNAL(receivedClipDuration(int, int)), this, SLOT(slotSetClipDuration(int, int))); + connect(m_projectList, SIGNAL(getFileProperties(const QDomElement &, int)), m_clipMonitor->render, SLOT(getFileProperties(const QDomElement &, int))); + connect(m_clipMonitor->render, SIGNAL(replyGetImage(int, int, const QPixmap &, int, int)), m_projectList, SLOT(slotReplyGetImage(int, int, const QPixmap &, int, int))); + connect(m_clipMonitor->render, SIGNAL(replyGetFileProperties(int, const QMap < QString, QString > &, const QMap < QString, QString > &)), m_projectList, SLOT(slotReplyGetFileProperties(int, const QMap < QString, QString > &, const QMap < QString, QString > &))); +} + +void MainWindow::setupActions() { + KAction* clearAction = new KAction(this); + clearAction->setText(i18n("Clear")); + clearAction->setIcon(KIcon("document-new")); + clearAction->setShortcut(Qt::CTRL + Qt::Key_W); + actionCollection()->addAction("clear", clearAction); + /*connect(clearAction, SIGNAL(triggered(bool)), + textArea, SLOT(clear()));*/ + + KAction* profilesAction = new KAction(this); + profilesAction->setText(i18n("Manage Profiles")); + profilesAction->setIcon(KIcon("document-new")); + actionCollection()->addAction("manage_profiles", profilesAction); + connect(profilesAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProfiles())); + + KAction* projectAction = new KAction(this); + projectAction->setText(i18n("Project Settings")); + projectAction->setIcon(KIcon("document-new")); + actionCollection()->addAction("project_settings", projectAction); + connect(projectAction, SIGNAL(triggered(bool)), this, SLOT(slotEditProjectSettings())); + + KAction* monitorPlay = new KAction(this); + monitorPlay->setText(i18n("Play")); + monitorPlay->setIcon(KIcon("media-playback-start")); + monitorPlay->setShortcut(Qt::Key_Space); + actionCollection()->addAction("monitor_play", monitorPlay); + connect(monitorPlay, SIGNAL(triggered(bool)), m_monitorManager, SLOT(slotPlay())); + + KStandardAction::quit(kapp, SLOT(quit()), + actionCollection()); + + KStandardAction::open(this, SLOT(openFile()), + actionCollection()); + + m_fileOpenRecent = KStandardAction::openRecent(this, SLOT(openFile(const KUrl &)), + actionCollection()); + + KStandardAction::save(this, SLOT(saveFile()), + actionCollection()); + + KStandardAction::saveAs(this, SLOT(saveFileAs()), + actionCollection()); + + KStandardAction::openNew(this, SLOT(newFile()), + actionCollection()); + + KStandardAction::preferences(this, SLOT(slotPreferences()), + actionCollection()); + + KStandardAction::undo(this, SLOT(undo()), + actionCollection()); + + KStandardAction::redo(this, SLOT(redo()), + actionCollection()); + + connect(actionCollection(), SIGNAL(actionHighlighted(QAction*)), + this, SLOT(slotDisplayActionMessage(QAction*))); + //connect(actionCollection(), SIGNAL( clearStatusText() ), + //statusBar(), SLOT( clear() ) ); + + readOptions(); +} + +void MainWindow::undo() { + m_commandStack->undo(); +} + +void MainWindow::redo() { + m_commandStack->redo(); +} + +void MainWindow::slotDisplayActionMessage(QAction *a) { + statusBar()->showMessage(a->data().toString(), 3000); +} + +void MainWindow::saveOptions() { + KSharedConfigPtr config = KGlobal::config(); + m_fileOpenRecent->saveEntries(KConfigGroup(config, "Recent Files")); + config->sync(); +} + +void MainWindow::readOptions() { + KSharedConfigPtr config = KGlobal::config(); + m_fileOpenRecent->loadEntries(KConfigGroup(config, "Recent Files")); +} + +void MainWindow::newFile() { + MltVideoProfile prof = ProfilesDialog::getVideoProfile(KdenliveSettings::default_profile()); + if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal"); + KdenliveDoc *doc = new KdenliveDoc(KUrl(), prof, m_commandStack); + TrackView *trackView = new TrackView(doc); + m_timelineArea->addTab(trackView, KIcon("kdenlive"), i18n("Untitled") + " / " + prof.description); + if (m_timelineArea->count() == 1) + connectDocument(trackView, doc); + else m_timelineArea->setTabBarHidden(false); +} + +void MainWindow::activateDocument() { + TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget(); + KdenliveDoc *currentDoc = currentTab->document(); + connectDocument(currentTab, currentDoc); +} + +void MainWindow::closeDocument(QWidget *w) { + if (w == m_timelineArea->currentWidget()) { + // closing current document + int ix = m_timelineArea->currentIndex() + 1; + if (ix == m_timelineArea->count()) ix = 0; + m_timelineArea->setCurrentIndex(ix); + } + + TrackView *tabToClose = (TrackView *) w; + KdenliveDoc *docToClose = tabToClose->document(); + m_timelineArea->removeTab(m_timelineArea->indexOf(w)); + delete docToClose; + delete w; +} + +void MainWindow::saveFileAs(const QString &outputFileName) { + KSaveFile file(outputFileName); + file.open(); + + QByteArray outputByteArray; + //outputByteArray.append(textArea->toPlainText()); + file.write(outputByteArray); + file.finalize(); + file.close(); + + fileName = outputFileName; +} + +void MainWindow::saveFileAs() { + saveFileAs(KFileDialog::getSaveFileName()); +} + +void MainWindow::saveFile() { + if (!fileName.isEmpty()) { + saveFileAs(fileName); + } else { + saveFileAs(); + } +} + +void MainWindow::openFile() { //changed + KUrl url = KFileDialog::getOpenUrl(KUrl(), "application/vnd.kde.kdenlive;*.kdenlive"); + if (url.isEmpty()) return; + m_fileOpenRecent->addUrl(url); + openFile(url); +} + +void MainWindow::openFile(const KUrl &url) { //new + //TODO: get video profile from url before opening it + MltVideoProfile prof = ProfilesDialog::getVideoProfile(KdenliveSettings::default_profile()); + if (prof.width == 0) prof = ProfilesDialog::getVideoProfile("dv_pal"); + KdenliveDoc *doc = new KdenliveDoc(url, prof, m_commandStack); + TrackView *trackView = new TrackView(doc); + m_timelineArea->setCurrentIndex(m_timelineArea->addTab(trackView, KIcon("kdenlive"), doc->description())); + m_timelineArea->setTabToolTip(m_timelineArea->currentIndex(), doc->url().path()); + if (m_timelineArea->count() > 1) m_timelineArea->setTabBarHidden(false); + //connectDocument(trackView, doc); +} + + +void MainWindow::parseProfiles() { + //kdDebug()<<" + + YOUR MLT INSTALL WAS FOUND IN: "<< MLT_PREFIX <fileDialog()->setMode(KFile::Directory); + getUrl->exec(); + KUrl mltPath = getUrl->selectedUrl(); + delete getUrl; + if (mltPath.isEmpty()) exit(1); + KdenliveSettings::setMltpath(mltPath.path()); + QStringList profilesList = QDir(KdenliveSettings::mltpath()).entryList(profilesFilter, QDir::Files); + } + } + + if (KdenliveSettings::rendererpath().isEmpty()) { + // Cannot find the MLT inigo renderer, ask for location + KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find the inigo program required for rendering (part of Mlt)"), this); + getUrl->exec(); + KUrl rendererPath = getUrl->selectedUrl(); + delete getUrl; + if (rendererPath.isEmpty()) exit(1); + KdenliveSettings::setRendererpath(rendererPath.path()); + } + + kDebug() << "RESULTING MLT PATH: " << KdenliveSettings::mltpath(); + + // Parse MLT profiles to build a list of available video formats + if (profilesList.isEmpty()) parseProfiles(); +} + + +void MainWindow::slotEditProfiles() { + ProfilesDialog *w = new ProfilesDialog; + w->exec(); + delete w; +} + +void MainWindow::slotEditProjectSettings() { + ProjectSettings *w = new ProjectSettings; + w->exec(); + delete w; +} + + +void MainWindow::slotUpdateMousePosition(int pos) { + if (m_activeDocument) + switch (m_timecodeFormat->currentIndex()) { + case 0: + statusBar()->changeItem(m_activeDocument->timecode().getTimecodeFromFrames(pos), ID_TIMELINE_POS); + break; + default: + statusBar()->changeItem(QString::number(pos), ID_TIMELINE_POS); + } +} + +void MainWindow::connectDocument(TrackView *trackView, KdenliveDoc *doc) { //changed + //m_projectMonitor->stop(); + kDebug() << "/////////////////// CONNECTING DOC TO PROJECT VIEW ////////////////"; + if (m_activeDocument) { + if (m_activeDocument == doc) return; + m_activeDocument->backupMltPlaylist(); + if (m_activeTimeline) { + disconnect(m_projectMonitor, SIGNAL(renderPosition(int)), m_activeTimeline, SLOT(moveCursorPos(int))); + disconnect(m_projectMonitor, SIGNAL(durationChanged(int)), m_activeTimeline->projectView(), SLOT(setDuration(int))); + disconnect(m_activeDocument, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *))); + disconnect(m_activeDocument, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int))); + disconnect(m_activeDocument, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int))); + disconnect(m_activeDocument, SIGNAL(deletTimelineClip(int)), m_activeTimeline, SLOT(slotDeleteClip(int))); + disconnect(m_activeDocument, SIGNAL(thumbsProgress(KUrl, int)), this, SLOT(slotGotProgressInfo(KUrl, int))); + disconnect(m_activeTimeline, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*))); + disconnect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement)), m_activeTimeline->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement))); + disconnect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), m_activeTimeline->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement))); + disconnect(effectStack, SIGNAL(changeEffectState(ClipItem*, QDomElement, bool)), m_activeTimeline->projectView(), SLOT(slotChangeEffectState(ClipItem*, QDomElement, bool))); + disconnect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), m_activeTimeline->projectView(), SLOT(slotRefreshEffects(ClipItem*))); + } + m_activeDocument->setRenderer(NULL); + disconnect(m_projectList, SIGNAL(clipSelected(const QDomElement &)), m_clipMonitor, SLOT(slotSetXml(const QDomElement &))); + m_clipMonitor->stop(); + } + m_monitorManager->resetProfiles(doc->profilePath()); + m_projectList->setDocument(doc); + connect(m_projectList, SIGNAL(clipSelected(const QDomElement &)), m_clipMonitor, SLOT(slotSetXml(const QDomElement &))); + connect(trackView, SIGNAL(cursorMoved()), m_projectMonitor, SLOT(activateMonitor())); + connect(trackView, SIGNAL(mousePosition(int)), this, SLOT(slotUpdateMousePosition(int))); + connect(m_projectMonitor, SIGNAL(renderPosition(int)), trackView, SLOT(moveCursorPos(int))); + connect(m_projectMonitor, SIGNAL(durationChanged(int)), trackView->projectView(), SLOT(setDuration(int))); + connect(doc, SIGNAL(addProjectClip(DocClipBase *)), m_projectList, SLOT(slotAddClip(DocClipBase *))); + connect(doc, SIGNAL(signalDeleteProjectClip(int)), m_projectList, SLOT(slotDeleteClip(int))); + connect(doc, SIGNAL(updateClipDisplay(int)), m_projectList, SLOT(slotUpdateClip(int))); + connect(doc, SIGNAL(deletTimelineClip(int)), trackView, SLOT(slotDeleteClip(int))); + connect(doc, SIGNAL(thumbsProgress(KUrl, int)), this, SLOT(slotGotProgressInfo(KUrl, int))); + + connect(trackView, SIGNAL(clipItemSelected(ClipItem*)), effectStack, SLOT(slotClipItemSelected(ClipItem*))); + connect(effectStack, SIGNAL(updateClipEffect(ClipItem*, QDomElement, QDomElement)), trackView->projectView(), SLOT(slotUpdateClipEffect(ClipItem*, QDomElement, QDomElement))); + connect(effectStack, SIGNAL(removeEffect(ClipItem*, QDomElement)), trackView->projectView(), SLOT(slotDeleteEffect(ClipItem*, QDomElement))); + connect(effectStack, SIGNAL(changeEffectState(ClipItem*, QDomElement, bool)), trackView->projectView(), SLOT(slotChangeEffectState(ClipItem*, QDomElement, bool))); + connect(effectStack, SIGNAL(refreshEffectStack(ClipItem*)), trackView->projectView(), SLOT(slotRefreshEffects(ClipItem*))); + m_activeTimeline = trackView; + + m_monitorManager->setTimecode(doc->timecode()); + doc->setRenderer(m_projectMonitor->render); + m_commandStack->setActiveStack(doc->commandStack()); + + m_overView->setScene(trackView->projectScene()); + m_overView->scale(m_overView->width() / trackView->duration(), m_overView->height() / (50 * trackView->tracksNumber())); + //m_overView->fitInView(m_overView->itemAt(0, 50), Qt::KeepAspectRatio); + + setCaption(doc->description()); + m_activeDocument = doc; +} + +void MainWindow::slotPreferences() { + //An instance of your dialog could be already created and could be + // cached, in which case you want to display the cached dialog + // instead of creating another one + if (KConfigDialog::showDialog("settings")) + return; + + // KConfigDialog didn't find an instance of this dialog, so lets + // create it : + KdenliveSettingsDialog* dialog = new KdenliveSettingsDialog(this); + connect(dialog, SIGNAL(settingsChanged(const QString&)), this, SLOT(updateConfiguration())); + dialog->show(); +} + +void MainWindow::updateConfiguration() { + //TODO: we should apply settings to all projects, not only the current one + TrackView *currentTab = (TrackView *) m_timelineArea->currentWidget(); + if (currentTab) { + currentTab->refresh(); + currentTab->projectView()->checkAutoScroll(); + if (m_activeDocument) m_activeDocument->clipManager()->checkAudioThumbs(); + } +} + +void MainWindow::slotGotProgressInfo(KUrl url, int progress) { + statusProgressBar->setValue(progress); + if (progress > 0) { + statusLabel->setText(tr("Creating Audio Thumbs")); + statusProgressBar->setVisible(true); + } else { + statusLabel->setText(""); + statusProgressBar->setVisible(false); + } } #include "mainwindow.moc"