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mainwindow.cpp
4226 lines (3736 loc) · 183 KB
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mainwindow.cpp
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/***************************************************************************
* 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 "mainwindow.h"
#include "assets/assetpanel.hpp"
#include "bin/clipcreator.hpp"
#include "bin/generators/generators.h"
#include "bin/model/subtitlemodel.hpp"
#include "bin/projectclip.h"
#include "bin/projectfolder.h"
#include "bin/projectitemmodel.h"
#include "core.h"
#include "dialogs/clipcreationdialog.h"
#include "dialogs/kdenlivesettingsdialog.h"
#include "dialogs/renderwidget.h"
#include "dialogs/wizard.h"
#include "doc/docundostack.hpp"
#include "doc/kdenlivedoc.h"
#include "dockareaorientationmanager.h"
#include "effects/effectlist/view/effectlistwidget.hpp"
#include "effectslist/effectbasket.h"
#include "hidetitlebars.h"
#include "jobs/jobmanager.h"
#include "jobs/scenesplitjob.hpp"
#include "jobs/speedjob.hpp"
#include "jobs/stabilizejob.hpp"
#include "jobs/transcodeclipjob.h"
#include "kdenlivesettings.h"
#include "layoutmanagement.h"
#include "library/librarywidget.h"
#include "audiomixer/mixermanager.hpp"
#include "mainwindowadaptor.h"
#include "mltconnection.h"
#include "mltcontroller/clipcontroller.h"
#include "monitor/monitor.h"
#include "monitor/monitormanager.h"
#include "monitor/scopes/audiographspectrum.h"
#include "profiles/profilemodel.hpp"
#include "project/cliptranscode.h"
#include "project/dialogs/archivewidget.h"
#include "project/dialogs/projectsettings.h"
#include "project/projectcommands.h"
#include "project/projectmanager.h"
#include "scopes/scopemanager.h"
#include "timeline2/view/timelinecontroller.h"
#include "timeline2/view/timelinetabs.hpp"
#include "timeline2/view/timelinewidget.h"
#include "titler/titlewidget.h"
#include "transitions/transitionlist/view/transitionlistwidget.hpp"
#include "transitions/transitionsrepository.hpp"
#include "utils/resourcewidget.h"
#include "utils/thememanager.h"
#include "utils/otioconvertions.h"
#include "lib/localeHandling.h"
#include "profiles/profilerepository.hpp"
#include "widgets/progressbutton.h"
#include <config-kdenlive.h>
#include "project/dialogs/temporarydata.h"
#ifdef USE_JOGSHUTTLE
#include "jogshuttle/jogmanager.h"
#endif
#include <KActionCategory>
#include <KActionCollection>
#include <KActionMenu>
#include <KColorScheme>
#include <KColorSchemeManager>
#include <KConfigDialog>
#include <KDualAction>
#include <KEditToolBar>
#include <KIconTheme>
#include <KMessageBox>
#include <KNotifyConfigWidget>
#include <KRecentDirs>
#include <KShortcutsDialog>
#include <KStandardAction>
#include <KToolBar>
#include <KXMLGUIFactory>
#include <klocalizedstring.h>
#include <kns3/downloaddialog.h>
#include <kns3/knewstuffaction.h>
#include <ktogglefullscreenaction.h>
#include "kdenlive_debug.h"
#include <QAction>
#include <QFileDialog>
#include <QMenu>
#include <QMenuBar>
#include <QStatusBar>
#include <QStyleFactory>
#include <QUndoGroup>
#include <KConfigGroup>
#include <QDialogButtonBox>
#include <QPushButton>
#include <QScreen>
#include <QStandardPaths>
#include <QVBoxLayout>
static const char version[] = KDENLIVE_VERSION;
namespace Mlt {
class Producer;
}
QMap<QString, QImage> MainWindow::m_lumacache;
QMap<QString, QStringList> MainWindow::m_lumaFiles;
/*static bool sortByNames(const QPair<QString, QAction *> &a, const QPair<QString, QAction*> &b)
{
return a.first < b.first;
}*/
// determine the default KDE style as defined BY THE USER
// (as opposed to whatever style KDE considers default)
static QString defaultStyle(const char *fallback = nullptr)
{
KSharedConfigPtr kdeGlobals = KSharedConfig::openConfig(QStringLiteral("kdeglobals"), KConfig::NoGlobals);
KConfigGroup cg(kdeGlobals, "KDE");
return cg.readEntry("widgetStyle", fallback);
}
MainWindow::MainWindow(QWidget *parent)
: KXmlGuiWindow(parent)
{
}
void MainWindow::init()
{
QString desktopStyle = QApplication::style()->objectName();
// Load themes
auto themeManager = new ThemeManager(actionCollection());
actionCollection()->addAction(QStringLiteral("themes_menu"), themeManager);
connect(themeManager, &ThemeManager::themeChanged, this, &MainWindow::slotThemeChanged);
if (!KdenliveSettings::widgetstyle().isEmpty() && QString::compare(desktopStyle, KdenliveSettings::widgetstyle(), Qt::CaseInsensitive) != 0) {
// User wants a custom widget style, init
doChangeStyle();
}
// Widget themes for non KDE users
KActionMenu *stylesAction = new KActionMenu(i18n("Style"), this);
auto *stylesGroup = new QActionGroup(stylesAction);
// GTK theme does not work well with Kdenlive, and does not support color theming, so avoid it
QStringList availableStyles = QStyleFactory::keys();
if (KdenliveSettings::widgetstyle().isEmpty()) {
// First run
QStringList incompatibleStyles = {QStringLiteral("GTK+"), QStringLiteral("windowsvista"), QStringLiteral("Windows")};
if (incompatibleStyles.contains(desktopStyle, Qt::CaseInsensitive)) {
if (availableStyles.contains(QStringLiteral("breeze"), Qt::CaseInsensitive)) {
// Auto switch to Breeze theme
KdenliveSettings::setWidgetstyle(QStringLiteral("Breeze"));
QApplication::setStyle(QStyleFactory::create(QStringLiteral("Breeze")));
} else if (availableStyles.contains(QStringLiteral("fusion"), Qt::CaseInsensitive)) {
KdenliveSettings::setWidgetstyle(QStringLiteral("Fusion"));
QApplication::setStyle(QStyleFactory::create(QStringLiteral("Fusion")));
}
} else {
KdenliveSettings::setWidgetstyle(QStringLiteral("Default"));
}
}
// Add default style action
QAction *defaultStyle = new QAction(i18n("Default"), stylesGroup);
defaultStyle->setData(QStringLiteral("Default"));
defaultStyle->setCheckable(true);
stylesAction->addAction(defaultStyle);
if (KdenliveSettings::widgetstyle() == QLatin1String("Default") || KdenliveSettings::widgetstyle().isEmpty()) {
defaultStyle->setChecked(true);
}
for (const QString &style : qAsConst(availableStyles)) {
auto *a = new QAction(style, stylesGroup);
a->setCheckable(true);
a->setData(style);
if (KdenliveSettings::widgetstyle() == style) {
a->setChecked(true);
}
stylesAction->addAction(a);
}
connect(stylesGroup, &QActionGroup::triggered, this, &MainWindow::slotChangeStyle);
// QIcon::setThemeSearchPaths(QStringList() <<QStringLiteral(":/icons/"));
new RenderingAdaptor(this);
QString defaultProfile = KdenliveSettings::default_profile();
pCore->setCurrentProfile(defaultProfile.isEmpty() ? ProjectManager::getDefaultProjectFormat() : defaultProfile);
m_commandStack = new QUndoGroup();
// If using a custom profile, make sure the file exists or fallback to default
QString currentProfilePath = pCore->getCurrentProfile()->path();
if (currentProfilePath.startsWith(QLatin1Char('/')) && !QFile::exists(currentProfilePath)) {
KMessageBox::sorry(this, i18n("Cannot find your default profile, switching to ATSC 1080p 25"));
pCore->setCurrentProfile(QStringLiteral("atsc_1080p_25"));
KdenliveSettings::setDefault_profile(QStringLiteral("atsc_1080p_25"));
}
m_gpuAllowed = EffectsRepository::get()->hasInternalEffect(QStringLiteral("glsl.manager"));
m_shortcutRemoveFocus = new QShortcut(QKeySequence(QStringLiteral("Esc")), this);
connect(m_shortcutRemoveFocus, &QShortcut::activated, this, &MainWindow::slotRemoveFocus);
/// Add Widgets
setDockOptions(dockOptions() | QMainWindow::AllowNestedDocks | QMainWindow::AllowTabbedDocks);
setDockOptions(dockOptions() | QMainWindow::GroupedDragging);
setTabPosition(Qt::AllDockWidgetAreas, (QTabWidget::TabPosition)KdenliveSettings::tabposition());
m_timelineToolBar = toolBar(QStringLiteral("timelineToolBar"));
m_timelineToolBarContainer = new TimelineContainer(this);
auto *ctnLay = new QVBoxLayout;
ctnLay->setSpacing(0);
ctnLay->setContentsMargins(0, 0, 0, 0);
m_timelineToolBarContainer->setLayout(ctnLay);
QFrame *topFrame = new QFrame(this);
topFrame->setFrameShape(QFrame::HLine);
topFrame->setFixedHeight(1);
topFrame->setLineWidth(1);
connect(this, &MainWindow::focusTimeline, this, [topFrame](bool focus, bool highlight) {
if (focus) {
KColorScheme scheme(QApplication::palette().currentColorGroup(), KColorScheme::Tooltip);
if (highlight) {
QColor col = scheme.decoration(KColorScheme::HoverColor).color();
topFrame->setStyleSheet(QString("QFrame {border: 1px solid rgba(%1,%2,%3,70)}").arg(col.red()).arg(col.green()).arg(col.blue()));
} else {
QColor col = scheme.decoration(KColorScheme::FocusColor).color();
topFrame->setStyleSheet(QString("QFrame {border: 1px solid rgba(%1,%2,%3,100)}").arg(col.red()).arg(col.green()).arg(col.blue()));
}
} else {
topFrame->setStyleSheet(QString());
}
});
ctnLay->addWidget(topFrame);
ctnLay->addWidget(m_timelineToolBar);
KSharedConfigPtr config = KSharedConfig::openConfig();
KConfigGroup mainConfig(config, QStringLiteral("MainWindow"));
KConfigGroup tbGroup(&mainConfig, QStringLiteral("Toolbar timelineToolBar"));
m_timelineToolBar->applySettings(tbGroup);
QFrame *fr = new QFrame(this);
fr->setFrameShape(QFrame::HLine);
fr->setMaximumHeight(1);
fr->setLineWidth(1);
ctnLay->addWidget(fr);
setupActions();
LayoutManagement *layoutManager = new LayoutManagement(this);
QDockWidget *libraryDock = addDock(i18n("Library"), QStringLiteral("library"), pCore->library());
m_clipMonitor = new Monitor(Kdenlive::ClipMonitor, pCore->monitorManager(), this);
pCore->bin()->setMonitor(m_clipMonitor);
connect(m_clipMonitor, &Monitor::addMarker, this, &MainWindow::slotAddMarkerGuideQuickly);
connect(m_clipMonitor, &Monitor::deleteMarker, this, &MainWindow::slotDeleteClipMarker);
connect(m_clipMonitor, &Monitor::seekToPreviousSnap, this, &MainWindow::slotSnapRewind);
connect(m_clipMonitor, &Monitor::seekToNextSnap, this, &MainWindow::slotSnapForward);
connect(pCore->bin(), &Bin::findInTimeline, this, &MainWindow::slotClipInTimeline, Qt::DirectConnection);
connect(pCore->bin(), &Bin::setupTargets, this, [&] (bool hasVideo, QMap <int, QString> audioStreams) {
getCurrentTimeline()->controller()->setTargetTracks(hasVideo, audioStreams);
}
);
// TODO deprecated, replace with Bin methods if necessary
/*connect(m_projectList, SIGNAL(loadingIsOver()), this, SLOT(slotElapsedTime()));
connect(m_projectList, SIGNAL(updateRenderStatus()), this, SLOT(slotCheckRenderStatus()));
connect(m_projectList, SIGNAL(updateProfile(QString)), this, SLOT(slotUpdateProjectProfile(QString)));
connect(m_projectList, SIGNAL(refreshClip(QString,bool)), pCore->monitorManager(), SLOT(slotRefreshCurrentMonitor(QString)));
connect(m_clipMonitor, SIGNAL(zoneUpdated(QPoint)), m_projectList, SLOT(slotUpdateClipCut(QPoint)));*/
connect(m_clipMonitor, &Monitor::passKeyPress, this, &MainWindow::triggerKey);
m_projectMonitor = new Monitor(Kdenlive::ProjectMonitor, pCore->monitorManager(), this);
connect(m_projectMonitor, &Monitor::passKeyPress, this, &MainWindow::triggerKey);
connect(m_projectMonitor, &Monitor::addMarker, this, &MainWindow::slotAddMarkerGuideQuickly);
connect(m_projectMonitor, &Monitor::deleteMarker, this, &MainWindow::slotDeleteGuide);
connect(m_projectMonitor, &Monitor::seekToPreviousSnap, this, &MainWindow::slotSnapRewind);
connect(m_projectMonitor, &Monitor::seekToNextSnap, this, &MainWindow::slotSnapForward);
connect(m_loopClip, &QAction::triggered, this, [&]() {
QPoint inOut = getMainTimeline()->controller()->selectionInOut();
m_projectMonitor->slotLoopClip(inOut);
});
pCore->monitorManager()->initMonitors(m_clipMonitor, m_projectMonitor);
connect(m_clipMonitor, &Monitor::addMasterEffect, pCore->bin(), &Bin::slotAddEffect);
m_timelineTabs = new TimelineTabs(this);
ctnLay->addWidget(m_timelineTabs);
setCentralWidget(m_timelineToolBarContainer);
// Screen grab widget
QWidget *grabWidget = new QWidget(this);
QVBoxLayout *grabLayout = new QVBoxLayout;
grabWidget->setLayout(grabLayout);
QToolBar *recToolbar = new QToolBar(grabWidget);
grabLayout->addWidget(recToolbar);
grabLayout->addStretch(10);
// Check number of monitors for FFmpeg screen capture
int screens = QApplication::screens().count();
if (screens > 1) {
QComboBox *screenCombo = new QComboBox(recToolbar);
for (int ix = 0; ix < screens; ix++) {
screenCombo->addItem(i18n("Monitor %1", ix));
}
connect(screenCombo, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), m_clipMonitor, &Monitor::slotSetScreen);
recToolbar->addWidget(screenCombo);
// Update screen grab monitor choice in case we changed from fullscreen
screenCombo->setEnabled(KdenliveSettings::grab_capture_type() == 0);
}
QAction *recAction = m_clipMonitor->recAction();
addAction(QStringLiteral("screengrab_record"), recAction);
recToolbar->addAction(recAction);
QAction *recConfig = new QAction(QIcon::fromTheme(QStringLiteral("configure")), i18n("Configure Recording"), this);
recToolbar->addAction(recConfig);
connect(recConfig, &QAction::triggered, [&]() {
emit pCore->showConfigDialog(4, 0);
});
QDockWidget *screenGrabDock = addDock(i18n("Screen Grab"), QStringLiteral("screengrab"), grabWidget);
// Audio spectrum scope
m_audioSpectrum = new AudioGraphSpectrum(pCore->monitorManager());
QDockWidget *spectrumDock = addDock(i18n("Audio Spectrum"), QStringLiteral("audiospectrum"), m_audioSpectrum);
connect(spectrumDock, &QDockWidget::visibilityChanged, this, [&](bool visible) {
m_audioSpectrum->dockVisible(visible);
});
// Close library and audiospectrum on first run
screenGrabDock->close();
libraryDock->close();
spectrumDock->close();
m_projectBinDock = addDock(i18n("Project Bin"), QStringLiteral("project_bin"), pCore->bin());
m_assetPanel = new AssetPanel(this);
m_effectStackDock = addDock(i18n("Effect/Composition Stack"), QStringLiteral("effect_stack"), m_assetPanel);
connect(m_assetPanel, &AssetPanel::doSplitEffect, m_projectMonitor, &Monitor::slotSwitchCompare);
connect(m_assetPanel, &AssetPanel::doSplitBinEffect, m_clipMonitor, &Monitor::slotSwitchCompare);
connect(m_assetPanel, &AssetPanel::switchCurrentComposition, this, [&](int cid, const QString &compositionId) {
getMainTimeline()->controller()->getModel()->switchComposition(cid, compositionId);
});
connect(m_timelineTabs, &TimelineTabs::showMixModel, m_assetPanel, &AssetPanel::showMix);
connect(m_timelineTabs, &TimelineTabs::showTransitionModel, m_assetPanel, &AssetPanel::showTransition);
connect(m_timelineTabs, &TimelineTabs::showTransitionModel, this, [&] () {
m_effectStackDock->raise();
});
connect(m_timelineTabs, &TimelineTabs::showItemEffectStack, m_assetPanel, &AssetPanel::showEffectStack);
connect(m_timelineTabs, &TimelineTabs::showItemEffectStack, this, [&] () {
m_effectStackDock->raise();
});
connect(m_timelineTabs, &TimelineTabs::updateZoom, this, &MainWindow::updateZoomSlider);
connect(pCore->bin(), &Bin::requestShowEffectStack, m_assetPanel, &AssetPanel::showEffectStack);
connect(pCore->bin(), &Bin::requestShowEffectStack, [&] () {
// Don't raise effect stack on clip bin in case it is docked with bin or clip monitor
// m_effectStackDock->raise();
});
connect(this, &MainWindow::clearAssetPanel, m_assetPanel, &AssetPanel::clearAssetPanel);
connect(this, &MainWindow::assetPanelWarning, m_assetPanel, &AssetPanel::assetPanelWarning);
connect(m_assetPanel, &AssetPanel::seekToPos, this, [this](int pos) {
ObjectId oId = m_assetPanel->effectStackOwner();
switch (oId.first) {
case ObjectType::TimelineTrack:
case ObjectType::TimelineClip:
case ObjectType::TimelineComposition:
case ObjectType::Master:
m_projectMonitor->requestSeek(pos);
break;
case ObjectType::BinClip:
m_clipMonitor->requestSeek(pos);
break;
default:
qDebug() << "ERROR unhandled object type";
break;
}
});
m_effectList2 = new EffectListWidget(this);
connect(m_effectList2, &EffectListWidget::activateAsset, pCore->projectManager(), &ProjectManager::activateAsset);
connect(m_assetPanel, &AssetPanel::reloadEffect, m_effectList2, &EffectListWidget::reloadCustomEffect);
m_effectListDock = addDock(i18n("Effects"), QStringLiteral("effect_list"), m_effectList2);
m_transitionList2 = new TransitionListWidget(this);
m_transitionListDock = addDock(i18n("Compositions"), QStringLiteral("transition_list"), m_transitionList2);
// Add monitors here to keep them at the right of the window
m_clipMonitorDock = addDock(i18n("Clip Monitor"), QStringLiteral("clip_monitor"), m_clipMonitor);
m_projectMonitorDock = addDock(i18n("Project Monitor"), QStringLiteral("project_monitor"), m_projectMonitor);
m_undoView = new QUndoView();
m_undoView->setCleanIcon(QIcon::fromTheme(QStringLiteral("edit-clear")));
m_undoView->setEmptyLabel(i18n("Clean"));
m_undoView->setGroup(m_commandStack);
m_undoViewDock = addDock(i18n("Undo History"), QStringLiteral("undo_history"), m_undoView);
// Color and icon theme stuff
connect(m_commandStack, &QUndoGroup::cleanChanged, m_saveAction, &QAction::setDisabled);
addAction(QStringLiteral("styles_menu"), stylesAction);
QAction *iconAction = new QAction(i18n("Force Breeze Icon Theme"), this);
iconAction->setCheckable(true);
iconAction->setChecked(KdenliveSettings::force_breeze());
addAction(QStringLiteral("force_icon_theme"), iconAction);
connect(iconAction, &QAction::triggered, this, &MainWindow::forceIconSet);
m_mixerDock = addDock(i18n("Audio Mixer"), QStringLiteral("mixer"), pCore->mixer());
QAction *showMixer = new QAction(QIcon::fromTheme(QStringLiteral("view-media-equalizer")), i18n("Audio Mixer"), this);
showMixer->setCheckable(true);
addAction(QStringLiteral("audiomixer_button"), showMixer);
connect(m_mixerDock, &QDockWidget::visibilityChanged, this, [&, showMixer](bool visible) {
pCore->mixer()->connectMixer(visible);
showMixer->setChecked(visible);
});
connect(showMixer, &QAction::triggered, this, [&]() {
if (m_mixerDock->isVisible() && !m_mixerDock->visibleRegion().isEmpty()) {
m_mixerDock->close();
} else {
m_mixerDock->show();
m_mixerDock->raise();
}
});
// Close non-general docks for the initial layout
// only show important ones
m_undoViewDock->close();
m_mixerDock->close();
/// Tabify Widgets
tabifyDockWidget(m_clipMonitorDock, m_projectMonitorDock);
tabifyDockWidget(m_transitionListDock, m_effectListDock);
tabifyDockWidget(m_effectStackDock, pCore->bin()->clipPropertiesDock());
bool firstRun = readOptions();
// Build effects menu
m_effectsMenu = new QMenu(i18n("Add Effect"), this);
m_effectActions = new KActionCategory(i18n("Effects"), actionCollection());
m_effectList2->reloadEffectMenu(m_effectsMenu, m_effectActions);
m_transitionsMenu = new QMenu(i18n("Add Transition"), this);
m_transitionActions = new KActionCategory(i18n("Transitions"), actionCollection());
auto *scmanager = new ScopeManager(this);
HideTitleBars *titleBars = new HideTitleBars(this);
connect(layoutManager, &LayoutManagement::updateTitleBars, titleBars, &HideTitleBars::updateTitleBars);
new DockAreaOrientationManager(this);
m_extraFactory = new KXMLGUIClient(this);
buildDynamicActions();
// Create Effect Basket (dropdown list of favorites)
m_effectBasket = new EffectBasket(this);
connect(m_effectBasket, &EffectBasket::activateAsset, pCore->projectManager(), &ProjectManager::activateAsset);
connect(m_effectList2, &EffectListWidget::reloadFavorites, m_effectBasket, &EffectBasket::slotReloadBasket);
auto *widgetlist = new QWidgetAction(this);
widgetlist->setDefaultWidget(m_effectBasket);
// widgetlist->setText(i18n("Favorite Effects"));
widgetlist->setToolTip(i18n("Favorite Effects"));
widgetlist->setIcon(QIcon::fromTheme(QStringLiteral("favorite")));
auto *menu = new QMenu(this);
menu->addAction(widgetlist);
auto *basketButton = new QToolButton(this);
basketButton->setMenu(menu);
basketButton->setToolButtonStyle(toolBar()->toolButtonStyle());
basketButton->setDefaultAction(widgetlist);
basketButton->setPopupMode(QToolButton::InstantPopup);
// basketButton->setText(i18n("Favorite Effects"));
basketButton->setToolTip(i18n("Favorite Effects"));
basketButton->setIcon(QIcon::fromTheme(QStringLiteral("favorite")));
auto *toolButtonAction = new QWidgetAction(this);
toolButtonAction->setText(i18n("Favorite Effects"));
toolButtonAction->setIcon(QIcon::fromTheme(QStringLiteral("favorite")));
toolButtonAction->setDefaultWidget(basketButton);
addAction(QStringLiteral("favorite_effects"), toolButtonAction);
connect(toolButtonAction, &QAction::triggered, basketButton, &QToolButton::showMenu);
connect(m_effectBasket, &EffectBasket::activateAsset, menu, &QMenu::close);
// Render button
ProgressButton *timelineRender = new ProgressButton(i18n("Render"), 100, this);
auto *tlrMenu = new QMenu(this);
timelineRender->setMenu(tlrMenu);
connect(this, &MainWindow::setRenderProgress, timelineRender, &ProgressButton::setProgress);
auto *renderButtonAction = new QWidgetAction(this);
renderButtonAction->setText(i18n("Render Button"));
renderButtonAction->setIcon(QIcon::fromTheme(QStringLiteral("media-record")));
renderButtonAction->setDefaultWidget(timelineRender);
addAction(QStringLiteral("project_render_button"), renderButtonAction);
// Timeline preview button
ProgressButton *timelinePreview = new ProgressButton(i18n("Rendering preview"), 1000, this);
auto *tlMenu = new QMenu(this);
timelinePreview->setMenu(tlMenu);
connect(this, &MainWindow::setPreviewProgress, timelinePreview, &ProgressButton::setProgress);
auto *previewButtonAction = new QWidgetAction(this);
previewButtonAction->setText(i18n("Timeline Preview"));
previewButtonAction->setIcon(QIcon::fromTheme(QStringLiteral("preview-render-on")));
previewButtonAction->setDefaultWidget(timelinePreview);
addAction(QStringLiteral("timeline_preview_button"), previewButtonAction);
setupGUI(KXmlGuiWindow::ToolBar | KXmlGuiWindow::StatusBar | KXmlGuiWindow::Save | KXmlGuiWindow::Create);
LocaleHandling::resetLocale();
if (firstRun) {
if (QScreen *current = QApplication::primaryScreen()) {
int screenHeight = current->availableSize().height();
if (screenHeight < 1000) {
resize(current->availableSize());
} else if (screenHeight < 2000) {
resize(current->availableSize() / 1.2);
} else {
resize(current->availableSize() / 1.6);
}
}
}
m_timelineToolBar->setToolButtonStyle(Qt::ToolButtonFollowStyle);
m_timelineToolBar->setProperty("otherToolbar", true);
timelinePreview->setToolButtonStyle(m_timelineToolBar->toolButtonStyle());
connect(m_timelineToolBar, &QToolBar::toolButtonStyleChanged, timelinePreview, &ProgressButton::setToolButtonStyle);
timelineRender->setToolButtonStyle(toolBar()->toolButtonStyle());
/*ScriptingPart* sp = new ScriptingPart(this, QStringList());
guiFactory()->addClient(sp);*/
loadGenerators();
loadDockActions();
loadClipActions();
// Timeline clip menu
QMenu *timelineClipMenu = new QMenu(this);
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("edit_copy")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("paste_effects")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("group_clip")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("ungroup_clip")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("edit_item_duration")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("clip_split")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("clip_switch")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("delete_timeline_clip")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("extract_clip")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("save_to_bin")));
QMenu *markerMenu = static_cast<QMenu *>(factory()->container(QStringLiteral("marker_menu"), this));
timelineClipMenu->addMenu(markerMenu);
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("set_audio_align_ref")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("align_audio")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("edit_item_speed")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("clip_in_project_tree")));
timelineClipMenu->addAction(actionCollection()->action(QStringLiteral("cut_timeline_clip")));
// Timeline composition menu
QMenu *compositionMenu = new QMenu(this);
compositionMenu->addAction(actionCollection()->action(QStringLiteral("edit_item_duration")));
compositionMenu->addAction(actionCollection()->action(QStringLiteral("edit_copy")));
compositionMenu->addAction(actionCollection()->action(QStringLiteral("delete_timeline_clip")));
// Timeline main menu
QMenu *timelineMenu = new QMenu(this);
timelineMenu->addAction(actionCollection()->action(QStringLiteral("edit_paste")));
timelineMenu->addAction(actionCollection()->action(QStringLiteral("insert_space")));
timelineMenu->addAction(actionCollection()->action(QStringLiteral("delete_space")));
timelineMenu->addAction(actionCollection()->action(QStringLiteral("delete_space_all_tracks")));
timelineMenu->addAction(actionCollection()->action(QStringLiteral("add_guide")));
timelineMenu->addAction(actionCollection()->action(QStringLiteral("edit_guide")));
QMenu *guideMenu = new QMenu(i18n("Go to Guide..."), this);
timelineMenu->addMenu(guideMenu);
// Timeline ruler menu
QMenu *timelineRulerMenu = new QMenu(this);
timelineRulerMenu->addAction(actionCollection()->action(QStringLiteral("add_guide")));
timelineRulerMenu->addAction(actionCollection()->action(QStringLiteral("edit_guide")));
timelineRulerMenu->addMenu(guideMenu);
timelineRulerMenu->addAction(actionCollection()->action(QStringLiteral("add_project_note")));
timelineRulerMenu->addAction(actionCollection()->action(QStringLiteral("add_subtitle")));
//Timeline subtitle menu
QMenu *timelineSubtitleMenu = new QMenu(this);
timelineSubtitleMenu->addAction(actionCollection()->action(QStringLiteral("delete_subtitle_clip")));
// Timeline headers menu
QMenu *timelineHeadersMenu = new QMenu(this);
timelineHeadersMenu->addAction(actionCollection()->action(QStringLiteral("insert_track")));
timelineHeadersMenu->addAction(actionCollection()->action(QStringLiteral("delete_track")));
timelineHeadersMenu->addAction(actionCollection()->action(QStringLiteral("show_track_record")));
QAction *separate_channels = new QAction(QIcon(), i18n("Separate Channels"), this);
separate_channels->setCheckable(true);
separate_channels->setChecked(KdenliveSettings::displayallchannels());
separate_channels->setData("separate_channels");
connect(separate_channels, &QAction::triggered, this, &MainWindow::slotSeparateAudioChannel);
timelineHeadersMenu->addAction(separate_channels);
QAction *normalize_channels = new QAction(QIcon(), i18n("Normalize Audio Thumbnails"), this);
normalize_channels->setCheckable(true);
normalize_channels->setChecked(KdenliveSettings::normalizechannels());
normalize_channels->setData("normalize_channels");
connect(normalize_channels, &QAction::triggered, this, &MainWindow::slotNormalizeAudioChannel);
timelineHeadersMenu->addAction(normalize_channels);
QMenu *thumbsMenu = new QMenu(i18n("Thumbnails"), this);
QActionGroup *thumbGroup = new QActionGroup(this);
QAction *inFrame = new QAction(i18n("In Frame"), thumbGroup);
inFrame->setData(QStringLiteral("2"));
inFrame->setCheckable(true);
thumbsMenu->addAction(inFrame);
QAction *inOutFrame = new QAction(i18n("In/Out Frames"), thumbGroup);
inOutFrame->setData(QStringLiteral("0"));
inOutFrame->setCheckable(true);
thumbsMenu->addAction(inOutFrame);
QAction *allFrame = new QAction(i18n("All Frames"), thumbGroup);
allFrame->setData(QStringLiteral("1"));
allFrame->setCheckable(true);
thumbsMenu->addAction(allFrame);
QAction *noFrame = new QAction(i18n("No Thumbnails"), thumbGroup);
noFrame->setData(QStringLiteral("3"));
noFrame->setCheckable(true);
thumbsMenu->addAction(noFrame);
QMenu *openGLMenu = static_cast<QMenu *>(factory()->container(QStringLiteral("qt_opengl"), this));
#if defined(Q_OS_WIN)
connect(openGLMenu, &QMenu::triggered, [&](QAction *ac) {
KdenliveSettings::setOpengl_backend(ac->data().toInt());
if (KMessageBox::questionYesNo(this, i18n("Kdenlive needs to be restarted to change this setting. Do you want to proceed?")) != KMessageBox::Yes) {
return;
}
slotRestart(false);
});
#else
if (openGLMenu) {
openGLMenu->menuAction()->setVisible(false);;
}
#endif
// Connect monitor overlay info menu.
QMenu *monitorOverlay = static_cast<QMenu *>(factory()->container(QStringLiteral("monitor_config_overlay"), this));
connect(monitorOverlay, &QMenu::triggered, this, &MainWindow::slotSwitchMonitorOverlay);
m_projectMonitor->setupMenu(static_cast<QMenu *>(factory()->container(QStringLiteral("monitor_go"), this)), monitorOverlay, m_playZone, m_loopZone, nullptr,
m_loopClip);
m_clipMonitor->setupMenu(static_cast<QMenu *>(factory()->container(QStringLiteral("monitor_go"), this)), monitorOverlay, m_playZone, m_loopZone,
static_cast<QMenu *>(factory()->container(QStringLiteral("marker_menu"), this)));
QMenu *clipInTimeline = static_cast<QMenu *>(factory()->container(QStringLiteral("clip_in_timeline"), this));
clipInTimeline->setIcon(QIcon::fromTheme(QStringLiteral("go-jump")));
pCore->bin()->setupGeneratorMenu();
connect(pCore->monitorManager(), &MonitorManager::updateOverlayInfos, this, &MainWindow::slotUpdateMonitorOverlays);
// Setup and fill effects and transitions menus.
QMenu *m = static_cast<QMenu *>(factory()->container(QStringLiteral("video_effects_menu"), this));
connect(m, &QMenu::triggered, this, &MainWindow::slotAddEffect);
connect(m_effectsMenu, &QMenu::triggered, this, &MainWindow::slotAddEffect);
connect(m_transitionsMenu, &QMenu::triggered, this, &MainWindow::slotAddTransition);
m_timelineContextMenu = new QMenu(this);
m_timelineContextMenu->addAction(actionCollection()->action(QStringLiteral("insert_space")));
m_timelineContextMenu->addAction(actionCollection()->action(QStringLiteral("delete_space")));
m_timelineContextMenu->addAction(actionCollection()->action(QStringLiteral("delete_space_all_tracks")));
m_timelineContextMenu->addAction(actionCollection()->action(KStandardAction::name(KStandardAction::Paste)));
// QMenu *markersMenu = static_cast<QMenu *>(factory()->container(QStringLiteral("marker_menu"), this));
/*m_timelineClipActions->addMenu(markersMenu);
m_timelineClipActions->addSeparator();
m_timelineClipActions->addMenu(m_transitionsMenu);
m_timelineClipActions->addMenu(m_effectsMenu);*/
slotConnectMonitors();
m_timelineToolBar->setToolButtonStyle(Qt::ToolButtonIconOnly);
// TODO: let user select timeline toolbar toolbutton style
// connect(toolBar(), &QToolBar::iconSizeChanged, m_timelineToolBar, &QToolBar::setToolButtonStyle);
m_timelineToolBar->setContextMenuPolicy(Qt::CustomContextMenu);
connect(m_timelineToolBar, &QWidget::customContextMenuRequested, this, &MainWindow::showTimelineToolbarMenu);
QAction *prevRender = actionCollection()->action(QStringLiteral("prerender_timeline_zone"));
QAction *stopPrevRender = actionCollection()->action(QStringLiteral("stop_prerender_timeline"));
tlMenu->addAction(stopPrevRender);
tlMenu->addAction(actionCollection()->action(QStringLiteral("set_render_timeline_zone")));
tlMenu->addAction(actionCollection()->action(QStringLiteral("unset_render_timeline_zone")));
tlMenu->addAction(actionCollection()->action(QStringLiteral("clear_render_timeline_zone")));
// Automatic timeline preview action
QAction *autoRender = new QAction(QIcon::fromTheme(QStringLiteral("view-refresh")), i18n("Automatic Preview"), this);
autoRender->setCheckable(true);
autoRender->setChecked(KdenliveSettings::autopreview());
connect(autoRender, &QAction::triggered, this, &MainWindow::slotToggleAutoPreview);
tlMenu->addAction(autoRender);
tlMenu->addSeparator();
tlMenu->addAction(actionCollection()->action(QStringLiteral("disable_preview")));
tlMenu->addAction(actionCollection()->action(QStringLiteral("manage_cache")));
timelinePreview->defineDefaultAction(prevRender, stopPrevRender);
timelinePreview->setAutoRaise(true);
QAction *showRender = actionCollection()->action(QStringLiteral("project_render"));
tlrMenu->addAction(showRender);
tlrMenu->addAction(actionCollection()->action(QStringLiteral("stop_project_render")));
timelineRender->defineDefaultAction(showRender, showRender);
timelineRender->setAutoRaise(true);
// Populate encoding profiles
KConfig conf(QStringLiteral("encodingprofiles.rc"), KConfig::CascadeConfig, QStandardPaths::AppDataLocation);
/*KConfig conf(QStringLiteral("encodingprofiles.rc"), KConfig::CascadeConfig, QStandardPaths::AppDataLocation);
if (KdenliveSettings::proxyparams().isEmpty() || KdenliveSettings::proxyextension().isEmpty()) {
KConfigGroup group(&conf, "proxy");
QMap<QString, QString> values = group.entryMap();
QMapIterator<QString, QString> i(values);
if (i.hasNext()) {
i.next();
QString proxystring = i.value();
KdenliveSettings::setProxyparams(proxystring.section(QLatin1Char(';'), 0, 0));
KdenliveSettings::setProxyextension(proxystring.section(QLatin1Char(';'), 1, 1));
}
}*/
if (KdenliveSettings::v4l_parameters().isEmpty() || KdenliveSettings::v4l_extension().isEmpty()) {
KConfigGroup group(&conf, "video4linux");
QMap<QString, QString> values = group.entryMap();
QMapIterator<QString, QString> i(values);
if (i.hasNext()) {
i.next();
QString v4lstring = i.value();
KdenliveSettings::setV4l_parameters(v4lstring.section(QLatin1Char(';'), 0, 0));
KdenliveSettings::setV4l_extension(v4lstring.section(QLatin1Char(';'), 1, 1));
}
}
if (KdenliveSettings::grab_parameters().isEmpty() || KdenliveSettings::grab_extension().isEmpty()) {
KConfigGroup group(&conf, "screengrab");
QMap<QString, QString> values = group.entryMap();
QMapIterator<QString, QString> i(values);
if (i.hasNext()) {
i.next();
QString grabstring = i.value();
KdenliveSettings::setGrab_parameters(grabstring.section(QLatin1Char(';'), 0, 0));
KdenliveSettings::setGrab_extension(grabstring.section(QLatin1Char(';'), 1, 1));
}
}
if (KdenliveSettings::decklink_parameters().isEmpty() || KdenliveSettings::decklink_extension().isEmpty()) {
KConfigGroup group(&conf, "decklink");
QMap<QString, QString> values = group.entryMap();
QMapIterator<QString, QString> i(values);
if (i.hasNext()) {
i.next();
QString decklinkstring = i.value();
KdenliveSettings::setDecklink_parameters(decklinkstring.section(QLatin1Char(';'), 0, 0));
KdenliveSettings::setDecklink_extension(decklinkstring.section(QLatin1Char(';'), 1, 1));
}
}
if (!QDir(KdenliveSettings::currenttmpfolder()).isReadable())
KdenliveSettings::setCurrenttmpfolder(QStandardPaths::writableLocation(QStandardPaths::TempLocation));
updateActionsToolTip();
if (firstRun) {
// Load editing layout
layoutManager->loadLayout(QStringLiteral("kdenlive_editing"), true);
}
QTimer::singleShot(0, this, &MainWindow::GUISetupDone);
#ifdef USE_JOGSHUTTLE
new JogManager(this);
#endif
getMainTimeline()->setTimelineMenu(timelineClipMenu, compositionMenu, timelineMenu, guideMenu, timelineRulerMenu, actionCollection()->action(QStringLiteral("edit_guide")), timelineHeadersMenu, thumbsMenu , timelineSubtitleMenu);
scmanager->slotCheckActiveScopes();
// m_messageLabel->setMessage(QStringLiteral("This is a beta version. Always backup your data"), MltError);
}
void MainWindow::slotThemeChanged(const QString &name)
{
KSharedConfigPtr config = KSharedConfig::openConfig(name);
QPalette plt = KColorScheme::createApplicationPalette(config);
// qApp->setPalette(plt);
// Required for qml palette change
QGuiApplication::setPalette(plt);
QColor background = plt.window().color();
bool useDarkIcons = background.value() < 100;
if (m_assetPanel) {
m_assetPanel->updatePalette();
}
if (m_effectList2) {
// Trigger a repaint to have icons adapted
m_effectList2->reset();
}
if (m_transitionList2) {
// Trigger a repaint to have icons adapted
m_transitionList2->reset();
}
if (m_clipMonitor) {
m_clipMonitor->setPalette(plt);
}
if (m_projectMonitor) {
m_projectMonitor->setPalette(plt);
}
if (m_timelineTabs) {
m_timelineTabs->setPalette(plt);
getMainTimeline()->controller()->resetView();
}
if (m_audioSpectrum) {
m_audioSpectrum->refreshPixmap();
}
KSharedConfigPtr kconfig = KSharedConfig::openConfig();
KConfigGroup initialGroup(kconfig, "version");
if (initialGroup.exists() && KdenliveSettings::force_breeze() && useDarkIcons != KdenliveSettings::use_dark_breeze()) {
// We need to reload icon theme
QIcon::setThemeName(useDarkIcons ? QStringLiteral("breeze-dark") : QStringLiteral("breeze"));
KdenliveSettings::setUse_dark_breeze(useDarkIcons);
}
}
void MainWindow::updateActionsToolTip()
{
// Add shortcut to action tooltips
QList<KActionCollection *> collections = KActionCollection::allCollections();
for (int i = 0; i < collections.count(); ++i) {
KActionCollection *coll = collections.at(i);
for (QAction *tempAction : coll->actions()) {
if (tempAction == m_timeFormatButton) {
continue;
}
// find the shortcut pattern and delete (note the preceding space in the RegEx)
QString toolTip = KLocalizedString::removeAcceleratorMarker(tempAction->toolTip());
QString strippedTooltip = toolTip.remove(QRegExp(QStringLiteral("\\s\\(.*\\)")));
QKeySequence shortCut = tempAction->shortcut();
if (shortCut == QKeySequence()) {
tempAction->setToolTip(strippedTooltip);
} else {
tempAction->setToolTip(QString("%1 (%2)").arg(strippedTooltip).arg(shortCut.toString()));
}
}
}
}
MainWindow::~MainWindow()
{
pCore->prepareShutdown();
delete m_timelineTabs;
delete m_audioSpectrum;
if (m_projectMonitor) {
m_projectMonitor->stop();
}
if (m_clipMonitor) {
m_clipMonitor->stop();
}
ClipController::mediaUnavailable.reset();
delete m_projectMonitor;
delete m_clipMonitor;
delete m_shortcutRemoveFocus;
delete m_effectList2;
delete m_transitionList2;
qDeleteAll(m_transitions);
// Mlt::Factory::close();
}
// virtual
bool MainWindow::queryClose()
{
if (m_renderWidget) {
int waitingJobs = m_renderWidget->waitingJobsCount();
if (waitingJobs > 0) {
switch (
KMessageBox::warningYesNoCancel(this,
i18np("You have 1 rendering job waiting in the queue.\nWhat do you want to do with this job?",
"You have %1 rendering jobs waiting in the queue.\nWhat do you want to do with these jobs?", waitingJobs),
QString(), KGuiItem(i18n("Start them now")), KGuiItem(i18n("Delete them")))) {
case KMessageBox::Yes:
// create script with waiting jobs and start it
if (!m_renderWidget->startWaitingRenderJobs()) {
return false;
}
break;
case KMessageBox::No:
// Don't do anything, jobs will be deleted
break;
default:
return false;
}
}
}
saveOptions();
// WARNING: According to KMainWindow::queryClose documentation we are not supposed to close the document here?
return pCore->projectManager()->closeCurrentDocument(true, true);
}
void MainWindow::loadGenerators()
{
QMenu *addMenu = static_cast<QMenu *>(factory()->container(QStringLiteral("generators"), this));
Generators::getGenerators(KdenliveSettings::producerslist(), addMenu);
connect(addMenu, &QMenu::triggered, this, &MainWindow::buildGenerator);
}
void MainWindow::buildGenerator(QAction *action)
{
Generators gen(action->data().toString(), this);
if (gen.exec() == QDialog::Accepted) {
pCore->bin()->slotAddClipToProject(gen.getSavedClip());
}
}
void MainWindow::saveProperties(KConfigGroup &config)
{
// save properties here
KXmlGuiWindow::saveProperties(config);
// TODO: fix session management
if (qApp->isSavingSession() && pCore->projectManager()) {
if (pCore->currentDoc() && !pCore->currentDoc()->url().isEmpty()) {
config.writeEntry("kdenlive_lastUrl", pCore->currentDoc()->url().toLocalFile());
}
}
}
void MainWindow::saveNewToolbarConfig()
{
KXmlGuiWindow::saveNewToolbarConfig();
// TODO for some reason all dynamically inserted actions are removed by the save toolbar
// So we currently re-add them manually....
loadDockActions();
loadClipActions();
pCore->bin()->rebuildMenu();
QMenu *monitorOverlay = static_cast<QMenu *>(factory()->container(QStringLiteral("monitor_config_overlay"), this));
if (monitorOverlay) {
m_projectMonitor->setupMenu(static_cast<QMenu *>(factory()->container(QStringLiteral("monitor_go"), this)), monitorOverlay, m_playZone, m_loopZone,
nullptr, m_loopClip);
m_clipMonitor->setupMenu(static_cast<QMenu *>(factory()->container(QStringLiteral("monitor_go"), this)), monitorOverlay, m_playZone, m_loopZone,
static_cast<QMenu *>(factory()->container(QStringLiteral("marker_menu"), this)));
}
}
void MainWindow::slotReloadEffects(const QStringList &paths)
{
for (const QString &p : paths) {
EffectsRepository::get()->reloadCustom(p);
}
m_effectList2->reloadEffectMenu(m_effectsMenu, m_effectActions);
}
void MainWindow::configureNotifications()
{
KNotifyConfigWidget::configure(this);
}
void MainWindow::slotFullScreen()
{
KToggleFullScreenAction::setFullScreen(this, actionCollection()->action(QStringLiteral("fullscreen"))->isChecked());
}
void MainWindow::slotConnectMonitors()
{
// connect(m_projectList, SIGNAL(deleteProjectClips(QStringList,QMap<QString,QString>)), this,
// SLOT(slotDeleteProjectClips(QStringList,QMap<QString,QString>)));
connect(m_clipMonitor, &Monitor::refreshClipThumbnail, pCore->bin(), &Bin::slotRefreshClipThumbnail);
connect(m_projectMonitor, &Monitor::requestFrameForAnalysis, this, &MainWindow::slotMonitorRequestRenderFrame);
connect(m_projectMonitor, &Monitor::createSplitOverlay, this, &MainWindow::createSplitOverlay, Qt::DirectConnection);
connect(m_projectMonitor, &Monitor::removeSplitOverlay, this, &MainWindow::removeSplitOverlay, Qt::DirectConnection);
}
void MainWindow::createSplitOverlay(std::shared_ptr<Mlt::Filter> filter)
{
if (m_assetPanel->effectStackOwner().first == ObjectType::TimelineClip) {
getMainTimeline()->controller()->createSplitOverlay(m_assetPanel->effectStackOwner().second, filter);
m_projectMonitor->activateSplit();
} else {
pCore->displayMessage(i18n("Select a clip to compare effect"), InformationMessage);
}
}
void MainWindow::removeSplitOverlay()
{
getMainTimeline()->controller()->removeSplitOverlay();
}
void MainWindow::addAction(const QString &name, QAction *action, const QKeySequence &shortcut, KActionCategory *category)
{
m_actionNames.append(name);
if (category) {
category->addAction(name, action);
} else {
actionCollection()->addAction(name, action);
}
actionCollection()->setDefaultShortcut(action, shortcut);
}
QAction *MainWindow::addAction(const QString &name, const QString &text, const QObject *receiver, const char *member, const QIcon &icon,
const QKeySequence &shortcut, KActionCategory *category)
{
auto *action = new QAction(text, this);