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2fe847c9cf
- Fixes issues where Shift was still registered as pressed when shift click happened outside of view (due to lingering keyboard focus)
92 lines
2.6 KiB
Plaintext
92 lines
2.6 KiB
Plaintext
/** \ingroup MapComposer
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* \ingroup gui
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* Widget to display the composer items. Manages the composer tools and the
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* mouse/key events.
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* Creates the composer items according to the current map tools and keeps track
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* of the rubber band item.
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*/
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class QgsComposerView: QGraphicsView
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{
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%TypeHeaderCode
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#include "qgscomposerview.h"
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%End
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%ConvertToSubClassCode
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if (sipCpp->inherits("QgsComposerView"))
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sipClass = sipClass_QgsComposerView;
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else
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sipClass = NULL;
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%End
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public:
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/**Current tool*/
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enum Tool
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{
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Select = 0, // Select/Move item
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AddArrow, //add arrow
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AddHtml,
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AddMap, // add new map
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AddLegend, // add vector legend
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AddLabel, // add label
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AddScalebar, // add scalebar
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AddPicture, // add raster/vector picture
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AddRectangle,
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AddEllipse,
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AddTriangle,
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AddTable, //add attribute table
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MoveItemContent //move content of item (e.g. content of map)
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};
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QgsComposerView( QWidget* parent = 0, const char* name = 0, Qt::WFlags f = 0 );
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/**Add an item group containing the selected items*/
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void groupItems();
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/**Ungroups the selected items*/
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void ungroupItems();
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QgsComposerView::Tool currentTool() const;
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void setCurrentTool( QgsComposerView::Tool t );
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/**Sets composition (derived from QGraphicsScene)*/
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void setComposition( QgsComposition* c );
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/**Returns the composition or 0 in case of error*/
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QgsComposition* composition();
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/**Returns the composer main window*/
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QMainWindow* composerWindow();
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void setPaintingEnabled( bool enabled );
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bool paintingEnabled() const;
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protected:
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void mousePressEvent( QMouseEvent* );
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void mouseReleaseEvent( QMouseEvent* );
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void mouseMoveEvent( QMouseEvent* );
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void mouseDoubleClickEvent( QMouseEvent* e );
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void keyPressEvent( QKeyEvent * e );
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void wheelEvent( QWheelEvent* event );
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void paintEvent( QPaintEvent* event );
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void hideEvent( QHideEvent* e );
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void showEvent( QShowEvent* e );
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signals:
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/**Is emitted when selected item changed. If 0, no item is selected*/
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void selectedItemChanged( QgsComposerItem* selected );
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/**Is emitted when a composer item has been removed from the scene*/
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void itemRemoved( QgsComposerItem* );
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/**Current action (e.g. adding composer map) has been finished. The purpose of this signal is that
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QgsComposer may set the selection tool again*/
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void actionFinished();
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/**Emitted before composerview is shown*/
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void composerViewShow( QgsComposerView* );
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/**Emitted before composerview is hidden*/
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void composerViewHide( QgsComposerView* );
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};
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