Engauge Digitizer 2
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CmdSettingsColorFilter.h
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1/******************************************************************************************************
2 * (C) 2014 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_SETTINGS_COLOR_FILTER_H
8#define CMD_SETTINGS_COLOR_FILTER_H
9
10#include "CmdAbstract.h"
12
13class QXmlStreamReader;
14
17{
18public:
22 const DocumentModelColorFilter &modelColorFilterBefore,
23 const DocumentModelColorFilter &modelColorFilterAfter);
24
28 const QString &cmdDescription,
29 QXmlStreamReader &reader);
30
32
33 virtual void cmdRedo ();
34 virtual void cmdUndo ();
35 virtual void saveXml (QXmlStreamWriter &writer) const;
36
37private:
39
40 DocumentModelColorFilter m_modelColorFilterBefore;
41 DocumentModelColorFilter m_modelColorFilterAfter;
42};
43
44#endif // CMD_SETTINGS_COLOR_FILTER_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 cmdUndo()
Undo method that is called when QUndoStack is moved one command backward.
virtual void cmdRedo()
Redo method that is called when QUndoStack is moved one command forward.
CmdSettingsColorFilter(MainWindow &mainWindow, Document &document, const DocumentModelColorFilter &modelColorFilterBefore, const DocumentModelColorFilter &modelColorFilterAfter)
Constructor for normal creation.
virtual void saveXml(QXmlStreamWriter &writer) const
Save commands as xml for later uploading.
Model for DlgSettingsColorFilter and CmdSettingsColorFilter.
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