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/** A composer command class for grouping / ungrouping composer items.
*
* If mState == Ungrouped, the command owns the group item
*/
class QgsGroupUngroupItemsCommand: QObject, QUndoCommand
{
%TypeHeaderCode
#include "qgsgroupungroupitemscommand.h"
%End
public:
/** Command kind, and state */
enum State
{
Grouped = 0,
Ungrouped
};
/** Create a group or ungroup command
*
* @param s command kind (@see State)
* @param item the group item being created or ungrouped
* @param c the composition including this group
* @param text command label
* @param parent parent command, if any
*
*/
QgsGroupUngroupItemsCommand( State s, QgsComposerItemGroup* item, QgsComposition* c, const QString& text, QUndoCommand* parent = nullptr );
~QgsGroupUngroupItemsCommand();
void redo();
void undo();
signals:
/** Signals addition of an item (the group) */
void itemAdded( QgsComposerItem* item );
/** Signals removal of an item (the group) */
void itemRemoved( QgsComposerItem* item );
};
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