void QgsComposition::addComposerScaleBar( QgsComposerScaleBar* scaleBar ) { addItem( scaleBar ); emit composerScaleBarAdded( scaleBar ); clearSelection(); scaleBar->setSelected( true ); emit selectedItemChanged( scaleBar ); }
void QgsComposerView::addComposerScaleBar( QgsComposerScaleBar* scaleBar ) { //take first available map QList<const QgsComposerMap*> mapItemList = composition()->composerMapItems(); if ( mapItemList.size() > 0 ) { scaleBar->setComposerMap( mapItemList.at( 0 ) ); } scaleBar->applyDefaultSize(); //4 segments, 1/5 of composer map width scene()->addItem( scaleBar ); emit composerScaleBarAdded( scaleBar ); scene()->clearSelection(); scaleBar->setSelected( true ); emit selectedItemChanged( scaleBar ); pushAddRemoveCommand( scaleBar, tr( "Scale bar added" ) ); }
void QgsComposerView::sendItemAddedSignal( QgsComposerItem* item ) { //cast and send proper signal item->setSelected( true ); QgsComposerArrow* arrow = dynamic_cast<QgsComposerArrow*>( item ); if ( arrow ) { emit composerArrowAdded( arrow ); emit selectedItemChanged( arrow ); return; } QgsComposerLabel* label = dynamic_cast<QgsComposerLabel*>( item ); if ( label ) { emit composerLabelAdded( label ); emit selectedItemChanged( label ); return; } QgsComposerMap* map = dynamic_cast<QgsComposerMap*>( item ); if ( map ) { emit composerMapAdded( map ); emit selectedItemChanged( map ); return; } QgsComposerScaleBar* scalebar = dynamic_cast<QgsComposerScaleBar*>( item ); if ( scalebar ) { emit composerScaleBarAdded( scalebar ); emit selectedItemChanged( scalebar ); return; } QgsComposerLegend* legend = dynamic_cast<QgsComposerLegend*>( item ); if ( legend ) { emit composerLegendAdded( legend ); emit selectedItemChanged( legend ); return; } QgsComposerPicture* picture = dynamic_cast<QgsComposerPicture*>( item ); if ( picture ) { emit composerPictureAdded( picture ); emit selectedItemChanged( picture ); return; } QgsComposerShape* shape = dynamic_cast<QgsComposerShape*>( item ); if ( shape ) { emit composerShapeAdded( shape ); emit selectedItemChanged( shape ); return; } QgsComposerAttributeTable* table = dynamic_cast<QgsComposerAttributeTable*>( item ); if ( table ) { emit composerTableAdded( table ); emit selectedItemChanged( table ); return; } }
void QgsComposition::sendItemAddedSignal( QgsComposerItem* item ) { //cast and send proper signal item->setSelected( true ); QgsComposerArrow* arrow = dynamic_cast<QgsComposerArrow*>( item ); if ( arrow ) { emit composerArrowAdded( arrow ); emit selectedItemChanged( arrow ); return; } QgsComposerLabel* label = dynamic_cast<QgsComposerLabel*>( item ); if ( label ) { emit composerLabelAdded( label ); emit selectedItemChanged( label ); return; } QgsComposerMap* map = dynamic_cast<QgsComposerMap*>( item ); if ( map ) { emit composerMapAdded( map ); emit selectedItemChanged( map ); return; } QgsComposerScaleBar* scalebar = dynamic_cast<QgsComposerScaleBar*>( item ); if ( scalebar ) { emit composerScaleBarAdded( scalebar ); emit selectedItemChanged( scalebar ); return; } QgsComposerLegend* legend = dynamic_cast<QgsComposerLegend*>( item ); if ( legend ) { emit composerLegendAdded( legend ); emit selectedItemChanged( legend ); return; } QgsComposerPicture* picture = dynamic_cast<QgsComposerPicture*>( item ); if ( picture ) { emit composerPictureAdded( picture ); emit selectedItemChanged( picture ); return; } QgsComposerShape* shape = dynamic_cast<QgsComposerShape*>( item ); if ( shape ) { emit composerShapeAdded( shape ); emit selectedItemChanged( shape ); return; } QgsComposerAttributeTable* table = dynamic_cast<QgsComposerAttributeTable*>( item ); if ( table ) { emit composerTableAdded( table ); emit selectedItemChanged( table ); return; } QgsComposerFrame* frame = dynamic_cast<QgsComposerFrame*>( item ); if ( frame ) { //emit composerFrameAdded( multiframe, frame, ); QgsComposerMultiFrame* mf = frame->multiFrame(); QgsComposerHtml* html = dynamic_cast<QgsComposerHtml*>( mf ); if ( html ) { emit composerHtmlFrameAdded( html, frame ); } emit selectedItemChanged( frame ); return; } }