Engauge Digitizer 2
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CmdGuidelineMoveYR.h
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1/******************************************************************************************************
2 * (C) 2019 markummitchell@github.com. This file is part of Engauge Digitizer, which is released *
3 * under GNU General Public License version 2 (GPLv2) or (at your option) any later version. See file *
4 * LICENSE or go to gnu.org/licenses for details. Distribution requires prior written permission. *
5 ******************************************************************************************************/
6
7#ifndef CMD_GUIDELINE_MOVE_Y_R_H
8#define CMD_GUIDELINE_MOVE_Y_R_H
9
10#include "CmdAbstract.h"
11#include "GuidelineValues.h"
12
13class QXmlStreamReader;
14
17{
18public:
22 const QString &identifier,
23 double valueBefore,
24 double valueAfter);
25
29 const QString &cmdDescription,
30 QXmlStreamReader &reader);
31
32 virtual ~CmdGuidelineMoveYR();
33
34 virtual void cmdRedo ();
35 virtual void cmdUndo ();
36 virtual void saveXml (QXmlStreamWriter &writer) const;
37
38private:
40
41 // Values
42 QString m_identifier;
43 double m_valueBefore;
44 double m_valueAfter;
45};
46
47#endif // CMD_GUIDELINE_MOVE_Y_R_H
Document & document()
Return the Document that this command will modify during redo and undo.
MainWindow & mainWindow()
Return the MainWindow so it can be updated by this command as a last step.
CmdAbstract(MainWindow &mainWindow, Document &document, const QString &cmdDescription)
Single constructor.
virtual void cmdRedo()
Redo method that is called when QUndoStack is moved one command forward.
virtual void saveXml(QXmlStreamWriter &writer) const
Save commands as xml for later uploading.
virtual void cmdUndo()
Undo method that is called when QUndoStack is moved one command backward.
CmdGuidelineMoveYR(MainWindow &mainWindow, Document &document, const QString &identifier, double valueBefore, double valueAfter)
Constructor for normal creation.
Storage of one imported image and the data attached to that image.
Definition Document.h:44
Main window consisting of menu, graphics scene, status bar and optional toolbars as a Single Document...
Definition MainWindow.h:95