void Plot::exportToPng(QwtPlotRenderer& renderer, const QString& path)
{
renderer.renderDocument(this, path, getExportSize(), resolution);
}
void MainWindow2::exportImage()
{
QSettings settings( PENCIL2D, PENCIL2D );
// Get the camera layer
Layer *cameraLayer = mEditor->layers()->currentLayer();
if (cameraLayer->type() != Layer::CAMERA) {
QMessageBox::warning( this,
tr( "Error" ),
tr( "You must select a Camera Layer to export an image." ),
QMessageBox::Ok,
QMessageBox::Ok );
return;// false;
}
// Options
auto dialog = new ExportImageSeqDialog( this );
OnScopeExit( dialog->deleteLater() );
dialog->setExportSize( mScribbleArea->getViewRect().toRect().size() );
dialog->exec();
QSize exportSize = dialog->getExportSize();
QString exportFormat = dialog->getExportFormat();
bool useTranparency = dialog->getTransparency();
if ( dialog->result() == QDialog::Rejected )
{
return; // false;
}
// Path
QString initPath = settings.value( "lastExportPath", QDir::homePath() + "/untitled.png" ).toString();
QFileInfo info( initPath );
initPath = info.path() + "/" + info.baseName() + "." + exportFormat.toLower();
QString filePath = QFileDialog::getSaveFileName( this,
tr( "Save Image" ),
initPath);
if ( filePath.isEmpty() )
{
qDebug() << "empty file";
return;// false;
}
settings.setValue( "lastExportPath", QVariant( filePath ) );
// Export
QTransform view = RectMapTransform( mScribbleArea->getViewRect(), QRectF( QPointF( 0, 0 ), exportSize ) );
// view = mScribbleArea->getView() * view;
int projectLength = mEditor->layers()->projectLength();
if ( !mEditor->object()->exportIm( mEditor->currentFrame(),
projectLength,
view,
exportSize,
filePath,
exportFormat,
true,
useTranparency ) )
{
QMessageBox::warning( this,
tr( "Warning" ),
tr( "Unable to export image." ),
QMessageBox::Ok,
QMessageBox::Ok );
return;// false;
}
return; // true;
}