void ContentWindowGraphicsItem::drawMovieControls_( QPainter* painter )
{
ContentWindowManagerPtr contentWindowManager = getContentWindowManager();
float buttonWidth, buttonHeight;
getButtonDimensions(buttonWidth, buttonHeight);
QPen pen;
if( contentWindowManager->getContent()->getType() == CONTENT_TYPE_MOVIE &&
g_configuration->getOptions()->getShowMovieControls( ))
{
// play/pause
QRectF playPauseRect(coordinates_.x() + coordinates_.width()/2 - buttonWidth, coordinates_.y() + coordinates_.height() - buttonHeight,
buttonWidth, buttonHeight);
pen.setColor(QColor(contentWindowManager->getControlState() & STATE_PAUSED ? 128 :200,0,0));
painter->setPen(pen);
painter->fillRect(playPauseRect, pen.color());
// loop
QRectF loopRect(coordinates_.x() + coordinates_.width()/2, coordinates_.y() + coordinates_.height() - buttonHeight,
buttonWidth, buttonHeight);
pen.setColor(QColor(0,contentWindowManager->getControlState() & STATE_LOOP ? 200 :128,0));
painter->setPen(pen);
painter->fillRect(loopRect, pen.color());
}
}
void MovieContent::advance(FactoriesPtr factories, ContentWindowManagerPtr window, const boost::posix_time::time_duration timeSinceLastFrame)
{
// Stop decoding when the window is moving to avoid saccades when reaching a new GLWindow
// The decoding resumes when the movement is finished
if( blockAdvance_ )
return;
boost::shared_ptr< Movie > movie = factories->getMovieFactory().getObject(getURI());
// skip a frame if the Content rectangle is not visible in any window; otherwise decode normally
const bool skipDecoding = !movie->getRenderContext()->isRegionVisible(window->getCoordinates());
movie->setPause( window->getControlState() & STATE_PAUSED );
movie->setLoop( window->getControlState() & STATE_LOOP );
movie->nextFrame(timeSinceLastFrame, skipDecoding);
}
void ContentWindowGraphicsItem::mousePressEvent(QGraphicsSceneMouseEvent * event)
{
// on Mac we've seen that mouse events can go to the wrong graphics item
// this is due to the bug: https://bugreports.qt.nokia.com/browse/QTBUG-20493
// here we ignore the event if it shouldn't have been sent to us, which ensures
// it will go to the correct item...
if(boundingRect().contains(event->pos()) == false)
{
event->ignore();
return;
}
// button dimensions
float buttonWidth, buttonHeight;
getButtonDimensions(buttonWidth, buttonHeight);
// item rectangle and event position
QRectF r = boundingRect();
QPointF eventPos = event->pos();
// check to see if user clicked on the close button
if(fabs((r.x()+r.width()) - eventPos.x()) <= buttonWidth &&
fabs(r.y() - eventPos.y()) <= buttonHeight)
{
close();
return;
}
// move to the front of the GUI display
moveToFront();
ContentWindowManagerPtr contentWindow = getContentWindowManager();
if (!contentWindow)
return;
if (selected())
{
contentWindow->getInteractionDelegate().mousePressEvent(event);
return;
}
contentWindow->getContent()->blockAdvance( true );
// check to see if user clicked on the resize button
if(fabs((r.x()+r.width()) - eventPos.x()) <= buttonWidth &&
fabs((r.y()+r.height()) - eventPos.y()) <= buttonHeight)
{
resizing_ = true;
}
// check to see if user clicked on the fullscreen button
else if(fabs(r.x() - eventPos.x()) <= buttonWidth &&
fabs((r.y()+r.height()) - eventPos.y()) <= buttonHeight)
{
toggleFullscreen();
}
else if(fabs(((r.x()+r.width())/2) - eventPos.x() - buttonWidth) <= buttonWidth &&
fabs((r.y()+r.height()) - eventPos.y()) <= buttonHeight &&
g_configuration->getOptions()->getShowMovieControls( ))
{
contentWindow->setControlState( ControlState(contentWindow->getControlState() ^ STATE_PAUSED) );
}
else if(fabs(((r.x()+r.width())/2) - eventPos.x()) <= buttonWidth &&
fabs((r.y()+r.height()) - eventPos.y()) <= buttonHeight &&
g_configuration->getOptions()->getShowMovieControls( ))
{
contentWindow->setControlState( ControlState(contentWindow->getControlState() ^ STATE_LOOP) );
}
else
moving_ = true;
QGraphicsItem::mousePressEvent(event);
}
