Embellishment::Embellishment( const PitchList *pitchList, const QPen *pen )
:MelodySymbol(pitchList, pen)
{
m_pitchList = pitchList;
m_pen = pen;
m_preceedPitch = 0;
m_followPitch = 0;
m_alternative = Embellishment::Regular;
m_embellishTop = m_pitchList->baseLine()-m_pitchList->lineHeight()*2.5;
m_graceHeight = pitchList->lineHeight() * 0.5;
m_contextMenuActions = new QList<QAction *>;
m_svgRenderer = new QSvgRenderer(QString(":/mainwindow/images/melody_notes_and_flags.svg"), this);
QString item("melody_fill");
m_graceRect = getBoundsForId(item, 0.0, m_graceHeight );
item = "melody_fill_line";
m_graceWithLineRect = getBoundsForId(item, 0.0, m_graceHeight);
item = "flag3_up";
m_flagRect = getBoundsForId(item, m_graceRect.width()*0.8);
m_graceWidth = m_graceRect.width();
m_graceSpace = m_graceWidth / 4;
m_spaceForLine = m_graceWithLineRect.width() - m_graceRect.width();
m_neighborsOk = false;
updateBoundingRect();
/*! @todo Caching is done by every Item itself. Use QPixmapCache. */
setCacheMode(QGraphicsItem::DeviceCoordinateCache);
setFlags( QGraphicsItem::ItemIsFocusable |
QGraphicsItem::ItemIsSelectable);
}
void MirrorGraphicsEffect::setReflectionOffset(float value)
{
if(_reflectionOffset != value){
_reflectionOffset = value;
updateBoundingRect(); // we have to call this function to inform everybody who interested that boundings of control has changed
}
}
/*!
Store a path command in the command list
\sa QPaintEngine::drawPath()
*/
void QwtGraphic::drawPath( const QPainterPath &path )
{
const QPainter *painter = paintEngine()->painter();
if ( painter == NULL )
return;
d_data->commands += QwtPainterCommand( path );
if ( !path.isEmpty() )
{
const QPainterPath scaledPath = painter->transform().map( path );
QRectF pointRect = scaledPath.boundingRect();
QRectF boundingRect = pointRect;
if ( painter->pen().style() != Qt::NoPen
&& painter->pen().brush().style() != Qt::NoBrush )
{
boundingRect = qwtStrokedPathRect( painter, path );
}
updateControlPointRect( pointRect );
updateBoundingRect( boundingRect );
d_data->pathInfos += PathInfo( pointRect,
boundingRect, qwtHasScalablePen( painter ) );
}
}
void QgsAnnotationItem::setFrameSize( QSizeF size )
{
QSizeF frameSize = minimumFrameSize().expandedTo( size ); //don't allow frame sizes below minimum
mFrameSize = frameSize;
updateBoundingRect();
updateBalloon();
}
void BrushItem::setTileRegion(const QRegion ®ion) {
if (mTileRegion == region)
return;
mTileRegion = region;
updateBoundingRect();
}
void QgsComposerShape::setSceneRect( const QRectF& rectangle )
{
// Reimplemented from QgsComposerItem as we need to call updateBoundingRect after the shape's size changes
QgsComposerItem::setSceneRect( rectangle );
updateBoundingRect();
update();
}
void VlcQmlVideoObject::paint(QPainter *painter)
{
lock();
if( _frame.inited )
{
if (!_graphicsPainter)
_graphicsPainter = new GlslPainter;
Q_ASSERT(_graphicsPainter);
if (!_gotSize || _frameSize.isNull()) {
// TODO: do scaling ourselfs?
_gotSize = true;
_frameSize = QSize(_frame.width, _frame.height);
updateBoundingRect();
}
if (!_paintedOnce) {
painter->fillRect(_boundingRect, Qt::black);
_paintedOnce = true;
} else {
Q_ASSERT(_graphicsPainter);
_graphicsPainter->setFrame(&_frame);
if (!_graphicsPainter->inited())
_graphicsPainter->init();
_graphicsPainter->paint(painter, _boundingRect, this);
}
}
unlock();
}
void ImageMarker::setRect(int x, int y, int w, int h) {
if (d_pos == QPoint(x, y) && d_size == QSize(w, h)) return;
d_pos = QPoint(x, y);
d_size = QSize(w, h);
updateBoundingRect();
}
void QgsMapCanvasAnnotationItem::updatePosition()
{
if ( !mAnnotation )
return;
if ( mAnnotation->hasFixedMapPosition() )
{
QgsCoordinateTransform t( mAnnotation->mapPositionCrs(), mMapCanvas->mapSettings().destinationCrs(), QgsProject::instance() );
QgsPointXY coord = mAnnotation->mapPosition();
try
{
coord = t.transform( coord );
}
catch ( QgsCsException & )
{}
setPos( toCanvasCoordinates( coord ) );
}
else
{
//relative position
double x = mAnnotation->relativePosition().x() * mMapCanvas->width();
double y = mAnnotation->relativePosition().y() * mMapCanvas->height();
setPos( x, y );
}
updateBoundingRect();
}
void QgsLayoutItemGroup::resetBoundingRect()
{
mBoundingRectangle = QRectF();
for ( QgsLayoutItem *item : qgis::as_const( mItems ) )
{
updateBoundingRect( item );
}
}
void VlcQmlVideoObject::geometryChanged(const QRectF &newGeometry,
const QRectF &oldGeometry)
{
_geometry = newGeometry;
updateBoundingRect();
QQuickPaintedItem::geometryChanged(newGeometry, oldGeometry);
}
void QgsComposerShape::refreshSymbol()
{
mMaxSymbolBleed = QgsSymbolLayerUtils::estimateMaxSymbolBleed( mShapeStyleSymbol );
updateBoundingRect();
update();
emit frameChanged();
}
void ScaleItem::setZoom(int z)
{
prepareGeometryChange();
_zoom = z;
computeScale();
updateBoundingRect();
update();
}
void ScaleItem::setUnits(enum Units units)
{
prepareGeometryChange();
_units = units;
computeScale();
updateBoundingRect();
update();
}
void ScaleItem::setZoom(int z, qreal lat)
{
prepareGeometryChange();
_zoom = z;
_lat = lat;
computeScale();
updateBoundingRect();
update();
}
void BrushItem::setMapEditor(MapEditor *editor) {
if (mMapEditor == editor)
return;
mMapEditor = editor;
setTilelayer(0);
updateBoundingRect();
}
void SliderInfoItem::setSide(Side side)
{
if (side == _side)
return;
prepareGeometryChange();
_side = side;
updateBoundingRect();
}
void QGraphicsDropShadowEffect::setBlurRadius(qreal blurRadius)
{
Q_D(QGraphicsDropShadowEffect);
if (qFuzzyCompare(d->filter->blurRadius(), blurRadius))
return;
d->filter->setBlurRadius(blurRadius);
updateBoundingRect();
emit blurRadiusChanged(blurRadius);
}
void QGraphicsBlurEffect::setBlurRadius(qreal radius)
{
Q_D(QGraphicsBlurEffect);
if (qFuzzyCompare(d->filter->radius(), radius))
return;
d->filter->setRadius(radius);
updateBoundingRect();
emit blurRadiusChanged(radius);
}
void QgsComposerShape::refreshSymbol()
{
QgsRenderContext rc = QgsComposerUtils::createRenderContextForMap( mComposition->referenceMap(), nullptr, mComposition->printResolution() );
mMaxSymbolBleed = ( 25.4 / mComposition->printResolution() ) * QgsSymbolLayerUtils::estimateMaxSymbolBleed( mShapeStyleSymbol, rc );
updateBoundingRect();
update();
emit frameChanged();
}
void ShadowEffect::setBlurRadius(qreal value)
{
if (qFuzzyCompare(m_blurRadius, value)) {
return;
}
m_blurRadius = value;
m_shadow = QImage();
updateBoundingRect();
blurRadiusChanged(m_blurRadius);
}
void ShadowEffect::setYOffset(qreal value)
{
if (qFuzzyCompare(m_yOffset, value)) {
return;
}
m_yOffset = value;
m_shadow = QImage();
updateBoundingRect();
yOffsetChanged(m_yOffset);
}
void QGraphicsDropShadowEffect::setOffset(const QPointF &offset)
{
Q_D(QGraphicsDropShadowEffect);
if (d->filter->offset() == offset)
return;
d->filter->setOffset(offset);
updateBoundingRect();
emit offsetChanged(offset);
}
void QgsComposerShape::setSceneRect( const QRectF& rectangle )
{
// Reimplemented from QgsComposerItem as we need to call updateBoundingRect after the shape's size changes
//update rect for data defined size and position
QRectF evaluatedRect = evalItemRect( rectangle );
QgsComposerItem::setSceneRect( evaluatedRect );
updateBoundingRect();
update();
}
void ImageMarker::setOrigin(const QPoint &p) {
d_pos = p;
if (!plot()) return;
setXValue(plot()->invTransform(xAxis(), p.x()));
setYValue(plot()->invTransform(yAxis(), p.y()));
d_size = size();
updateBoundingRect();
}
void QgsLayoutItemShape::refreshSymbol()
{
if ( layout() )
{
QgsRenderContext rc = QgsLayoutUtils::createRenderContextForLayout( layout(), nullptr, layout()->renderContext().dpi() );
mMaxSymbolBleed = ( 25.4 / layout()->renderContext().dpi() ) * QgsSymbolLayerUtils::estimateMaxSymbolBleed( mShapeStyleSymbol.get(), rc );
}
updateBoundingRect();
update();
emit frameChanged();
}
void BrushItem::setTilelayerPosition(const QPoint &pos) {
if (!mTilelayer)
return;
const QPoint oldPosition(mTilelayer->x(), mTilelayer->y());
if (oldPosition == pos)
return;
mTileRegion.translate(pos - oldPosition);
mTilelayer->setX(pos.x());
mTilelayer->setY(pos.y());
updateBoundingRect();
}
/*!
Store a image command in the command list
\sa QPaintEngine::drawPixmap()
*/
void QwtGraphic::drawPixmap( const QRectF &rect,
const QPixmap &pixmap, const QRectF &subRect )
{
const QPainter *painter = paintEngine()->painter();
if ( painter == NULL )
return;
d_data->commands += QwtPainterCommand( rect, pixmap, subRect );
const QRectF r = painter->transform().mapRect( rect );
updateControlPointRect( r );
updateBoundingRect( r );
}
/*!
Store a image command in the command list
\sa QPaintEngine::drawImage()
*/
void QwtGraphic::drawImage( const QRectF &rect, const QImage &image,
const QRectF &subRect, Qt::ImageConversionFlags flags)
{
const QPainter *painter = paintEngine()->painter();
if ( painter == NULL )
return;
d_data->commands += QwtPainterCommand( rect, image, subRect, flags );
const QRectF r = painter->transform().mapRect( rect );
updateControlPointRect( r );
updateBoundingRect( r );
}
void BrushItem::setTilelayer(const Tilelayer *tilelayer) {
delete mTilelayer;
if (tilelayer) {
mTilelayer = static_cast<Tilelayer*>(tilelayer->clone());
mTileRegion = mTilelayer->region();
} else {
mTilelayer = 0;
mTileRegion = QRegion();
}
updateBoundingRect();
update();
}