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* (such as PIC/START) have restrictions, and can only have one instance of |
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* (such as PIC/START) have restrictions, and can only have one instance of |
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* themselves on the canvas, and adds the operation to the undo list |
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* themselves on the canvas, and adds the operation to the undo list |
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*/ |
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*/ |
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virtual Item* addItem( const QString &id, const QPoint &p, bool newItem ) = 0l; |
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virtual Item* addItem( const QString &id, const QPoint &p, bool newItem ) = 0; |
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/** |
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/** |
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* @returns A pointer to the canvas |
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* @returns A pointer to the canvas |
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*/ |
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*/ |
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Lines 215-221
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* Set the given QCanvasItem (which will attempt to be casted to known |
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* Set the given QCanvasItem (which will attempt to be casted to known |
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* items to be deleted. |
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* items to be deleted. |
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*/ |
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*/ |
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virtual void appendDeleteList( QCanvasItem * ) = 0l; |
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virtual void appendDeleteList( QCanvasItem * ) = 0; |
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/** |
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/** |
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* Save the current state of the document to the undo/redo history. |
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* Save the current state of the document to the undo/redo history. |
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* @param actionTicket if this is non-negative, and the last state save |
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* @param actionTicket if this is non-negative, and the last state save |
