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src
core
composer
qgsaddremovemultiframecommand.h
Go to the documentation of this file.
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/***************************************************************************
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qgsaddremovemultiframecommand.h
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-------------------------------
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begin : 2012-07-31
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copyright : (C) 2012 by Marco Hugentobler
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email : marco dot hugentobler at sourcepole dot ch
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef QGSADDREMOVEMULTIFRAMECOMMAND_H
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#define QGSADDREMOVEMULTIFRAMECOMMAND_H
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#include <QUndoCommand>
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class
QgsComposerMultiFrame
;
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class
QgsComposition
;
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class
CORE_EXPORT
QgsAddRemoveMultiFrameCommand
:
public
QUndoCommand
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{
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public
:
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enum
State
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{
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Added = 0,
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Removed
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};
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QgsAddRemoveMultiFrameCommand
( State s,
QgsComposerMultiFrame
* multiFrame,
QgsComposition
* c,
const
QString& text, QUndoCommand* parent = 0 );
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~
QgsAddRemoveMultiFrameCommand
();
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void
redo()
override
;
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void
undo()
override
;
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private
:
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QgsAddRemoveMultiFrameCommand
();
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//changes between added / removed state
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void
switchState();
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bool
checkFirstRun();
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QgsComposerMultiFrame
* mMultiFrame;
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QgsComposition
* mComposition;
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State mState;
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bool
mFirstRun;
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};
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#endif // QGSADDREMOVEMULTIFRAMECOMMAND_H
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