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CmdEditPointAxis.h
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#ifndef CMD_EDIT_POINT_AXIS_H
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#define CMD_EDIT_POINT_AXIS_H
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#include "CmdAbstract.h"
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#include <QPointF>
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class
QXmlStreamReader;
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class
CmdEditPointAxis
:
public
CmdAbstract
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{
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public
:
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CmdEditPointAxis
(
MainWindow
&
mainWindow
,
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Document
&
document
,
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const
QString &pointIdentifier,
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const
QPointF &posGraphBefore,
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const
QPointF &posGraphAfter);
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CmdEditPointAxis
(
MainWindow
&mainWindow,
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Document
&document,
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const
QString &cmdDescription,
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QXmlStreamReader &reader);
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virtual
~
CmdEditPointAxis
();
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virtual
void
cmdRedo
();
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virtual
void
cmdUndo
();
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virtual
void
saveXml
(QXmlStreamWriter &writer)
const
;
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private
:
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CmdEditPointAxis
();
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QString m_pointIdentifier;
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QPointF m_posGraphBefore;
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QPointF m_posGraphAfter;
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};
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#endif // CMD_EDIT_POINT_AXIS_H
CmdAbstract
Wrapper around QUndoCommand. This simplifies the more complicated feature set of QUndoCommand.
Definition:
CmdAbstract.h:11
CmdEditPointAxis::cmdUndo
virtual void cmdUndo()
Undo method that is called when QUndoStack is moved one command backward.
Definition:
CmdEditPointAxis.cpp:72
CmdEditPointAxis::cmdRedo
virtual void cmdRedo()
Redo method that is called when QUndoStack is moved one command forward.
Definition:
CmdEditPointAxis.cpp:62
CmdAbstract::mainWindow
MainWindow & mainWindow()
Return the MainWindow so it can be updated by this command as a last step.
Definition:
CmdAbstract.cpp:32
CmdEditPointAxis::saveXml
virtual void saveXml(QXmlStreamWriter &writer) const
Save commands as xml for later uploading.
Definition:
CmdEditPointAxis.cpp:82
Document
Storage of one imported image and the data attached to that image.
Definition:
Document.h:29
CmdAbstract::document
Document & document()
Return the Document that this command will modify during redo and undo.
Definition:
CmdAbstract.cpp:22
CmdEditPointAxis
Command for editing the graph coordinates one axis point.
Definition:
CmdEditPointAxis.h:11
MainWindow
Main window consisting of menu, graphics scene, status bar and optional toolbars as a Single Document...
Definition:
MainWindow.h:66
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