LircCommander::LircCommander(LircClient *lirc, RosegardenMainWindow *rgGUIApp)
: QObject()
{
m_lirc = lirc;
m_rgGUIApp = rgGUIApp;
connect(m_lirc, SIGNAL(buttonPressed(const char *)),
this, SLOT(slotExecute(const char *)) );
connect(this, SIGNAL(play()),
m_rgGUIApp, SLOT(slotPlay()) );
connect(this, SIGNAL(stop()),
m_rgGUIApp, SLOT(slotStop()) );
connect(this, SIGNAL(record()),
m_rgGUIApp, SLOT(slotRecord()) );
connect(this, SIGNAL(rewind()),
m_rgGUIApp, SLOT(slotRewind()) );
connect(this, SIGNAL(rewindToBeginning()),
m_rgGUIApp, SLOT(slotRewindToBeginning()) );
connect(this, SIGNAL(fastForward()),
m_rgGUIApp, SLOT(slotFastforward()) );
connect(this, SIGNAL(fastForwardToEnd()),
m_rgGUIApp, SLOT(slotFastForwardToEnd()) );
connect(this, SIGNAL(toggleRecord()),
m_rgGUIApp, SLOT(slotToggleRecord()) );
connect(this, SIGNAL(trackDown()),
m_rgGUIApp, SLOT(slotTrackDown()) );
connect(this, SIGNAL(trackUp()),
m_rgGUIApp, SLOT(slotTrackUp()) );
connect(this, SIGNAL(trackMute()),
m_rgGUIApp, SLOT(slotToggleMute()) );
connect(this, SIGNAL(trackRecord()),
m_rgGUIApp, SLOT(slotToggleRecordCurrentTrack()) );
connect(this, SIGNAL(undo()),
CommandHistory::getInstance(), SLOT(undo()) );
connect(this, SIGNAL(redo()),
CommandHistory::getInstance(), SLOT(redo()) );
connect(this, SIGNAL(aboutrg()),
m_rgGUIApp, SLOT(slotHelpAbout()) );
connect(this, SIGNAL(editInMatrix()),
m_rgGUIApp, SLOT(slotEditInMatrix()) );
connect(this, SIGNAL(editInPercussionMatrix()),
m_rgGUIApp, SLOT(slotEditInPercussionMatrix()) );
connect(this, SIGNAL(editInEventList()),
m_rgGUIApp, SLOT(slotEditInEventList()) );
connect(this, SIGNAL(editAsNotation()),
m_rgGUIApp, SLOT(slotEditAsNotation()) );
connect(this, SIGNAL(quit()),
m_rgGUIApp, SLOT(slotQuit()) );
connect(this, SIGNAL(closeTransport()),
m_rgGUIApp, SLOT(slotCloseTransport()) );
connect(this, SIGNAL(toggleTransportVisibility()),
m_rgGUIApp, SLOT(slotToggleTransportVisibility()) );
}
TranzportClient::TranzportClient(RosegardenMainWindow* rgGUIApp) :
QObject(),
device_online(true),
previous_buttons(*reinterpret_cast<uint32_t*>(previousbuf+2)),
current_buttons(*reinterpret_cast<uint32_t*>(currentbuf+2)),
datawheel(currentbuf[6]),
status(currentbuf[1]),
m_rgGUIApp(rgGUIApp),
m_rgDocument(rgGUIApp->getDocument()),
m_composition(&m_rgDocument->getComposition())
{
m_descriptor = open("/dev/tranzport0",O_RDWR);
if (m_descriptor < 0) {
throw Exception(qstrtostr(QObject::tr("Failed to open tranzport device /dev/tranzport0")));
}
bzero(currentbuf,8);
bzero(previousbuf,8);
fcntl(m_descriptor,F_SETOWN, getpid());
int socketFlags = fcntl(m_descriptor, F_GETFL, 0);
if (socketFlags != -1) {
fcntl(m_descriptor, F_SETFL, socketFlags | O_NONBLOCK);
}
m_socketReadNotifier = new QSocketNotifier(m_descriptor, QSocketNotifier::Read, 0);
m_socketWriteNotifier = new QSocketNotifier(m_descriptor, QSocketNotifier::Write,0);
connect(m_socketReadNotifier, SIGNAL(activated(int)), this, SLOT(readData()));
connect(m_socketWriteNotifier, SIGNAL(activated(int)), this, SLOT(writeCommandQueue()));
connect(this, SIGNAL(play()),
m_rgGUIApp, SLOT(slotPlay()) );
connect(this, SIGNAL(stop()),
m_rgGUIApp, SLOT(slotStop()) );
connect(this, SIGNAL(record()),
m_rgGUIApp, SLOT(slotRecord()) );
connect(this, SIGNAL(rewind()),
m_rgGUIApp, SLOT(slotRewind()) );
connect(this, SIGNAL(rewindToBeginning()),
m_rgGUIApp, SLOT(slotRewindToBeginning()) );
connect(this, SIGNAL(fastForward()),
m_rgGUIApp, SLOT(slotFastforward()) );
connect(this, SIGNAL(fastForwardToEnd()),
m_rgGUIApp, SLOT(slotFastForwardToEnd()) );
connect(this, SIGNAL(toggleRecord()),
m_rgGUIApp, SLOT(slotToggleRecord()) );
connect(this, SIGNAL(trackDown()),
m_rgGUIApp, SLOT(slotTrackDown()) );
connect(this, SIGNAL(trackUp()),
m_rgGUIApp, SLOT(slotTrackUp()) );
connect(this, SIGNAL(trackMute()),
m_rgGUIApp, SLOT(slotToggleMute()) );
connect(this, SIGNAL(trackRecord()),
m_rgGUIApp, SLOT(slotToggleRecordCurrentTrack()) );
connect(this, SIGNAL(solo(bool)),
m_rgGUIApp, SLOT(slotToggleSolo(bool)));
connect(m_rgGUIApp, SIGNAL(documentChanged(RosegardenDocument*)),
this, SLOT(documentChanged(RosegardenDocument*)));
connect(m_rgDocument, SIGNAL(pointerPositionChanged(timeT)),
this, SLOT(pointerPositionChanged(timeT)));
connect(m_rgDocument, SIGNAL(loopChanged(timeT,timeT)),
this, SLOT(loopChanged(timeT,timeT)));
connect(this, SIGNAL(undo()),
CommandHistory::getInstance(),SLOT(undo()));
connect(this, SIGNAL(redo()),
CommandHistory::getInstance(), SLOT(redo()));
connect(this, SIGNAL(setPosition(timeT)),
m_rgDocument, SLOT(slotSetPointerPosition(timeT)));
m_composition->addObserver(this);
m_socketWriteNotifier->setEnabled(false);
stateUpdate();
RG_DEBUG << "TranzportClient::TranzportClient: connected to tranzport device: " << m_descriptor << endl;
}
Monitor::Monitor(Kdenlive::MONITORID id, MonitorManager *manager, QString profile, QWidget *parent) :
AbstractMonitor(id, manager, parent)
, render(NULL)
, m_currentClip(NULL)
, m_overlay(NULL)
, m_scale(1)
, m_length(2)
, m_dragStarted(false)
, m_loopClipAction(NULL)
, m_contextMenu(NULL)
, m_effectWidget(NULL)
, m_selectedClip(NULL)
, m_loopClipTransition(true)
#ifdef USE_OPENGL
, m_glWidget(NULL)
#endif
, m_editMarker(NULL)
{
QVBoxLayout *layout = new QVBoxLayout;
layout->setContentsMargins(0, 0, 0, 0);
layout->setSpacing(0);
// Video widget holder
layout->addWidget(videoBox, 10);
layout->addStretch();
// Get base size for icons
int s = style()->pixelMetric(QStyle::PM_SmallIconSize);
// Tool bar buttons
m_toolbar = new QToolBar(this);
m_toolbar->setIconSize(QSize(s, s));
m_playIcon = KIcon("media-playback-start");
m_pauseIcon = KIcon("media-playback-pause");
if (id != Kdenlive::dvdMonitor) {
m_toolbar->addAction(KIcon("kdenlive-zone-start"), i18n("Set zone start"), this, SLOT(slotSetZoneStart()));
m_toolbar->addAction(KIcon("kdenlive-zone-end"), i18n("Set zone end"), this, SLOT(slotSetZoneEnd()));
}
m_toolbar->addAction(KIcon("media-seek-backward"), i18n("Rewind"), this, SLOT(slotRewind()));
//m_toolbar->addAction(KIcon("media-skip-backward"), i18n("Rewind 1 frame"), this, SLOT(slotRewindOneFrame()));
QToolButton *playButton = new QToolButton(m_toolbar);
m_playMenu = new QMenu(i18n("Play..."), this);
m_playAction = m_playMenu->addAction(m_playIcon, i18n("Play"));
//m_playAction->setCheckable(true);
connect(m_playAction, SIGNAL(triggered()), this, SLOT(slotPlay()));
playButton->setMenu(m_playMenu);
playButton->setPopupMode(QToolButton::MenuButtonPopup);
m_toolbar->addWidget(playButton);
//m_toolbar->addAction(KIcon("media-skip-forward"), i18n("Forward 1 frame"), this, SLOT(slotForwardOneFrame()));
m_toolbar->addAction(KIcon("media-seek-forward"), i18n("Forward"), this, SLOT(slotForward()));
playButton->setDefaultAction(m_playAction);
if (id != Kdenlive::dvdMonitor) {
QToolButton *configButton = new QToolButton(m_toolbar);
m_configMenu = new QMenu(i18n("Misc..."), this);
configButton->setIcon(KIcon("system-run"));
configButton->setMenu(m_configMenu);
configButton->setPopupMode(QToolButton::QToolButton::InstantPopup);
m_toolbar->addWidget(configButton);
if (id == Kdenlive::clipMonitor) {
m_markerMenu = new QMenu(i18n("Go to marker..."), this);
m_markerMenu->setEnabled(false);
m_configMenu->addMenu(m_markerMenu);
connect(m_markerMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotGoToMarker(QAction *)));
}
