void DialogVideoPlayer::paintBackgroundImage(){
if (currentSegment <= 0 || currentSegment > (int)segmentsM.n_rows || segmentsM.is_empty()) {
clearBackgroundImage();
return;
}
QString id = QString((int)segmentsM(currentSegment - 1, SEGCOL_ID));
qDebug() << "paitning: " << id;
// Find the correct id
if (pathsImages.contains(id)) {
QString path = pathsImages.value(id).toString();
qDebug() << "Paitning at path " << path;
QPixmap pixmap = QPixmap(path);
QSize size(display_width , display_height);
pixmap = pixmap.scaled(size);
backgroundImageItem->setPixmap(pixmap);
} else {
clearBackgroundImage();
}
}
void ImageEditorScene::setBackgroundImage(QString path) {
clearBackgroundImage();
QPixmap pixmap(path);
m_background_path = path;
m_background_image = addPixmap(pixmap);
m_background_image->setZValue(1);
}
void CSharedPainterScene::drawBackgroundImage( boost::shared_ptr<CBackgroundImageItem> image )
{
backgroundImageItem_ = image;
if( image )
{
backgroundPixmap_ = image->createPixmap();
int newSceneW = sceneRect().width();
int newSceneH = sceneRect().height();
QSize size = backgroundPixmap_.size();
if( newSceneW < size.width() )
newSceneW = size.width();
if( newSceneH < size.height() )
newSceneH = size.height();
setSceneRect( 0, 0, newSceneW, newSceneH );
}
else
{
clearBackgroundImage();
return;
}
resetBackground( sceneRect () );
}
void DialogVideoPlayer::changeMovieMode() {
stopPlaying();
if (!ui->checkBoxMovie->isChecked()) {
paintBackgroundImage();
ui->labelTimeOffset->setEnabled(false);
ui->spinBoxTimeOffset->setEnabled(false);
} else {
clearBackgroundImage();
ui->labelTimeOffset->setEnabled(true);
ui->spinBoxTimeOffset->setEnabled(true);
}
}
