Engauge Digitizer  2
CmdDelete.h
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_DELETE_H
8 #define CMD_DELETE_H
9 
10 #include "CmdPointChangeBase.h"
11 #include "CurvesGraphs.h"
12 #include <QHash>
13 #include <QStringList>
14 
15 class QXmlStreamReader;
16 
19 {
20 public:
24  const QStringList &selectedPointIdentifiers);
25 
27  CmdDelete(MainWindow &mainWindow,
28  Document &document,
29  const QString &cmdDescription,
30  QXmlStreamReader &reader);
31 
32  virtual ~CmdDelete();
33 
34  virtual void cmdRedo ();
35  virtual void cmdUndo ();
36  virtual void saveXml (QXmlStreamWriter &writer) const;
37 
38 private:
39  CmdDelete();
40 
41  bool m_transformIsDefined;
42  QString m_csv;
43  QString m_html;
44 
45  CurvesGraphs m_curvesGraphsRemoved;
46 };
47 
48 #endif // CMD_DELETE_H
virtual void cmdUndo()
Undo method that is called when QUndoStack is moved one command backward.
Definition: CmdDelete.cpp:95
virtual void saveXml(QXmlStreamWriter &writer) const
Save commands as xml for later uploading.
Definition: CmdDelete.cpp:105
Container for all graph curves. The axes point curve is external to this class.
Definition: CurvesGraphs.h:24
virtual void cmdRedo()
Redo method that is called when QUndoStack is moved one command forward.
Definition: CmdDelete.cpp:82
Base class for CmdBase leaf subclasses that involve point additions, deletions and/or modifications...
MainWindow & mainWindow()
Return the MainWindow so it can be updated by this command as a last step.
Definition: CmdAbstract.cpp:45
Storage of one imported image and the data attached to that image.
Definition: Document.h:41
Command for deleting all selected Points.
Definition: CmdDelete.h:18
Document & document()
Return the Document that this command will modify during redo and undo.
Definition: CmdAbstract.cpp:35
Main window consisting of menu, graphics scene, status bar and optional toolbars as a Single Document...
Definition: MainWindow.h:89