void MainWindow::seekPlaylist(int start)
{
double speed = MLT.producer()? MLT.producer()->get_speed(): 0;
// we bypass this->open() to prevent sending producerOpened signal to self, which causes to reload playlist
if ((void*) MLT.producer()->get_producer() != (void*) m_playlistDock->model()->playlist()->get_playlist())
MLT.open(new Mlt::Producer(*(m_playlistDock->model()->playlist())));
m_player->setIn(-1);
m_player->setOut(-1);
// since we do not emit producerOpened, these components need updating
m_player->onProducerOpened();
m_encodeDock->onProducerOpened();
updateMarkers();
if (speed == 0)
m_player->pause();
else
m_player->play(speed);
MLT.seek(start);
}
void CanvasNavigator::advancePlayhead()/*{{{*/
{
if(m_editing)
return;
if(m_playhead)
{
QPoint point(calcSize(song->cpos()), 0);
m_playhead->setPos(point);
}
if(m_start)
{
int mh = MIN_TRACKHEIGHT;
double partHeight = (mh * 8)/100;
QRectF rect(0.0, 0.0, calcSize(song->len()), partHeight);
//QLineF line(0.0, 0.0, calcSize(song->len()), 0.0);
m_start->setRect(rect);
}
updateCanvasBox();
updateLoopRange();
if(m_updateMarkers)
updateMarkers();
m_updateMarkers = true;
}/*}}}*/
void FileEditorWnd::onPageChanged()
{
updateErrorMarkers();
updateMarkers();
}
void FileEditorWnd::setFile(const std::shared_ptr<const File>& file, int line, int col, bool columnIsOffset)
{
if (m_file != file)
{
if (m_file)
gWorkspace->removeFileSaveFunc(m_file->id);
m_file = file;
gWorkspace->setFileDirty(m_file->id, false);
gWorkspace->setFileSaveFunc(m_file->id, [this](const std::shared_ptr<const File>& file)
{
return m_textCtrl->SaveFile(file->fullpath.widen());
});
// Find the language we want
UTF8String ext = file->extension;
LanguageInfo* lang = nullptr;
for (auto& l : gLanguages)
{
if (cz::find(l.fileextensions, ext) != l.fileextensions.end())
{
lang = &l;
break;
}
}
m_textCtrl->Freeze();
// Set the default shared style before StyleClearAll, because as specified in scintilla documentation,
// StyleClearAll will reset all other styles to wxSTC_STYLE_DEFAULT
setStyle(m_textCtrl, gSharedStyles[0]);
m_textCtrl->StyleClearAll();
if (lang)
m_textCtrl->SetLexer(lang->lexer);
setCommonStyle();
setStyles(m_textCtrl, gSharedStyles);
// Set styles specific to the language
if (lang)
setStyles(m_textCtrl, lang->styles);
updateViewOptions();
m_textCtrl->SetReadOnly(false);
m_isLoading = true;
m_textCtrl->LoadFile(file->fullpath.c_str(), wxTEXT_TYPE_ANY);
m_isLoading = false;
m_textCtrl->Connect(wxEVT_STC_MARGINCLICK, wxStyledTextEventHandler(FileEditorWnd::OnMarginClick), NULL, this);
m_textCtrl->Thaw();
m_textCtrl->SetSavePoint();
m_textCtrl->EmptyUndoBuffer();
gWorkspace->iterateBreakpoints(m_file->id, [&](const Breakpoint* brk)
{
syncBreakpoint(brk);
});
updateErrorMarkers();
updateMarkers();
m_textCtrl->Fit();
this->Layout();
}
if (line >= 1 && col >= 0)
{
if (columnIsOffset)
{
// Column is a real offset into the text (doesn't take into account tab width)
int pos = m_textCtrl->PositionFromLine(TO_TXTLINE(line));
m_textCtrl->GotoPos(pos + col);
} else{
// Column is a visual offset into the text (takes into account tab width)
int pos = m_textCtrl->FindColumn(TO_TXTLINE(line), col);
m_textCtrl->GotoPos(pos);
// There seems to be a bug with GotoPos, where the Horizontal scrolling gets out of sync, so I'm
// just resetting it.
// Maybe this bug: http://sourceforge.net/p/scintilla/bugs/1467/
//This will of course mean that it will not scroll at all to show the desired column,
// but (although the caret will still be at the desired column)
m_textCtrl->SetXOffset(0);
}
}
//m_textCtrl->VerticalCentreCaret();
}
MainWindow::MainWindow()
: QMainWindow(0)
, ui(new Ui::MainWindow)
, m_isKKeyPressed(false)
{
// Create the UI.
ui->setupUi(this);
#ifndef Q_WS_X11
ui->mainToolBar->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
#endif
setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
setDockNestingEnabled(true);
// These use the icon theme on Linux, with fallbacks to the icons specified in QtDesigner for other platforms.
ui->actionOpen->setIcon(QIcon::fromTheme("document-open", ui->actionOpen->icon()));
ui->actionSave->setIcon(QIcon::fromTheme("document-save", ui->actionSave->icon()));
ui->actionEncode->setIcon(QIcon::fromTheme("media-record", ui->actionEncode->icon()));
// Connect UI signals.
connect(ui->actionOpen, SIGNAL(triggered()), this, SLOT(openVideo()));
connect(ui->actionAbout_Qt, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
// Accept drag-n-drop of files.
this->setAcceptDrops(true);
// Add the player widget.
QLayout* layout = new QVBoxLayout(ui->playerPage);
layout->setObjectName("centralWidgetLayout");
layout->setMargin(0);
m_player = new Player(this);
layout->addWidget(m_player);
connect(this, SIGNAL(producerOpened()), m_player, SLOT(onProducerOpened()));
connect(m_player, SIGNAL(showStatusMessage(QString)), this, SLOT(showStatusMessage(QString)));
connect(m_player, SIGNAL(inChanged(int)), this, SLOT(onCutModified()));
connect(m_player, SIGNAL(outChanged(int)), this, SLOT(onCutModified()));
// Add the docks.
m_propertiesDock = new QDockWidget(tr("Properties"));
m_propertiesDock->hide();
m_propertiesDock->setObjectName("propertiesDock");
m_propertiesDock->setWindowIcon(QIcon((":/icons/icons/view-form.png")));
m_propertiesDock->toggleViewAction()->setIcon(QIcon::fromTheme("view-form", m_propertiesDock->windowIcon()));
addDockWidget(Qt::LeftDockWidgetArea, m_propertiesDock);
ui->menuView->addAction(m_propertiesDock->toggleViewAction());
ui->mainToolBar->addAction(m_propertiesDock->toggleViewAction());
connect(m_propertiesDock->toggleViewAction(), SIGNAL(triggered(bool)), this, SLOT(onPropertiesDockTriggered(bool)));
m_recentDock = new RecentDock(this);
m_recentDock->hide();
addDockWidget(Qt::LeftDockWidgetArea, m_recentDock);
ui->menuView->addAction(m_recentDock->toggleViewAction());
ui->mainToolBar->addAction(m_recentDock->toggleViewAction());
connect(m_recentDock, SIGNAL(itemActivated(QString)), this, SLOT(open(QString)));
connect(m_recentDock->toggleViewAction(), SIGNAL(triggered(bool)), this, SLOT(onRecentDockTriggered(bool)));
m_playlistDock = new PlaylistDock(this);
m_playlistDock->hide();
addDockWidget(Qt::LeftDockWidgetArea, m_playlistDock);
ui->menuView->addAction(m_playlistDock->toggleViewAction());
ui->mainToolBar->addAction(m_playlistDock->toggleViewAction());
connect(m_playlistDock->toggleViewAction(), SIGNAL(triggered(bool)), this, SLOT(onPlaylistDockTriggered(bool)));
connect(m_playlistDock, SIGNAL(clipOpened(void*,int,int)), this, SLOT(openCut(void*, int, int)));
connect(m_playlistDock, SIGNAL(itemActivated(int)), this, SLOT(seekPlaylist(int)));
connect(m_playlistDock, SIGNAL(showStatusMessage(QString)), this, SLOT(showStatusMessage(QString)));
connect(m_playlistDock->model(), SIGNAL(created()), this, SLOT(onPlaylistCreated()));
connect(m_playlistDock->model(), SIGNAL(cleared()), this, SLOT(onPlaylistCleared()));
connect(m_playlistDock->model(), SIGNAL(closed()), this, SLOT(onPlaylistClosed()));
connect(m_playlistDock->model(), SIGNAL(modified()), this, SLOT(onPlaylistModified()));
connect(m_playlistDock->model(), SIGNAL(loaded()), this, SLOT(updateMarkers()));
connect(m_playlistDock->model(), SIGNAL(modified()), this, SLOT(updateMarkers()));
tabifyDockWidget(m_recentDock, m_propertiesDock);
tabifyDockWidget(m_propertiesDock, m_playlistDock);
m_recentDock->raise();
m_encodeDock = new EncodeDock(this);
m_encodeDock->hide();
addDockWidget(Qt::RightDockWidgetArea, m_encodeDock);
ui->menuView->addAction(m_encodeDock->toggleViewAction());
ui->mainToolBar->addAction(ui->actionEncode);
connect(this, SIGNAL(producerOpened()), m_encodeDock, SLOT(onProducerOpened()));
connect(m_encodeDock, SIGNAL(visibilityChanged(bool)), ui->actionEncode, SLOT(setChecked(bool)));
connect(m_encodeDock, SIGNAL(captureStateChanged(bool)), m_player, SLOT(onCaptureStateChanged(bool)));
connect(m_encodeDock, SIGNAL(captureStateChanged(bool)), m_propertiesDock, SLOT(setDisabled(bool)));
connect(m_encodeDock, SIGNAL(captureStateChanged(bool)), m_recentDock, SLOT(setDisabled(bool)));
connect(m_encodeDock, SIGNAL(captureStateChanged(bool)), ui->actionOpen, SLOT(setDisabled(bool)));
connect(m_encodeDock, SIGNAL(captureStateChanged(bool)), ui->actionOpenOther, SLOT(setDisabled(bool)));
connect(m_encodeDock, SIGNAL(captureStateChanged(bool)), ui->actionExit, SLOT(setDisabled(bool)));
connect(m_encodeDock, SIGNAL(captureStateChanged(bool)), this, SLOT(onCaptureStateChanged(bool)));
m_jobsDock = new JobsDock(this);
m_jobsDock->hide();
addDockWidget(Qt::RightDockWidgetArea, m_jobsDock);
tabifyDockWidget(m_encodeDock, m_jobsDock);
ui->menuView->addAction(m_jobsDock->toggleViewAction());
connect(&JOBS, SIGNAL(jobAdded()), m_jobsDock, SLOT(show()));
connect(&JOBS, SIGNAL(jobAdded()), m_jobsDock, SLOT(raise()));
connect(m_jobsDock, SIGNAL(visibilityChanged(bool)), this, SLOT(onJobsVisibilityChanged(bool)));
// Connect signals.
connect(this, SIGNAL(producerOpened()), this, SLOT(onProducerOpened()));
// connect video widget signals
#if defined(Q_WS_MAC) || defined(Q_WS_WIN)
Mlt::GLWidget* videoWidget = (Mlt::GLWidget*) &(MLT);
connect(videoWidget, SIGNAL(dragStarted()), m_playlistDock, SLOT(onPlayerDragStarted()));
connect(videoWidget, SIGNAL(seekTo(int)), m_player, SLOT(seek(int)));
#else
if (m_settings.value("player/opengl", true).toBool()) {
Mlt::GLWidget* videoWidget = (Mlt::GLWidget*) &(MLT);
connect(videoWidget, SIGNAL(dragStarted()), m_playlistDock, SLOT(onPlayerDragStarted()));
connect(videoWidget, SIGNAL(seekTo(int)), m_player, SLOT(seek(int)));
}
else {
Mlt::SDLWidget* videoWidget = (Mlt::SDLWidget*) &(MLT);
connect(videoWidget, SIGNAL(dragStarted()), m_playlistDock, SLOT(onPlayerDragStarted()));
connect(videoWidget, SIGNAL(seekTo(int)), m_player, SLOT(seek(int)));
}
#endif
readSettings();
setFocus();
setCurrentFile("");
}
void InteractiveMarkerDisplay::updateCb( visualization_msgs::InteractiveMarkerUpdateConstPtr msg )
{
updateMarkers( msg->server_id, msg->markers );
updatePoses( msg->server_id, msg->poses );
eraseMarkers( msg->server_id, msg->erases );
}
void InteractiveMarkerDisplay::initCb( visualization_msgs::InteractiveMarkerInitConstPtr msg )
{
resetCb( msg->server_id );
updateMarkers( msg->server_id, msg->markers );
}
