Tinkercell::AddCurveSegmentCommand Class Reference

An command that adds a new control point to a connection item; it has undo and redo functionality. More...

#include <UndoCommands.h>

Inheritance diagram for Tinkercell::AddCurveSegmentCommand:

Collaboration diagram for Tinkercell::AddCurveSegmentCommand:

List of all members.

Public Member Functions
	AddCurveSegmentCommand (const QString &name, GraphicsScene *scene, ConnectionGraphicsItem *connection, ConnectionGraphicsItem::CurveSegment &item)
	constructor that makes the command. If added to history stack, also does redo
	AddCurveSegmentCommand (const QString &name, GraphicsScene *scene, ConnectionGraphicsItem *connection, QList< ConnectionGraphicsItem::CurveSegment > items)
	constructor that makes the command. If added to history stack, also does redo
virtual	~AddCurveSegmentCommand ()
	destructor. deletes all control points that do not belong a scene
void	redo ()
	Adds a new control point. Control points were set in the constructor.
void	undo ()
	Remove new control points. Control points were set in the constructor.
Public Attributes
GraphicsScene *	graphicsScene
	graphics scene to which control points were added
ConnectionGraphicsItem *	connectionItem
	graphics item to which control points were added
QList < ConnectionGraphicsItem::CurveSegment >	curveSegments
	vector of control points that were added
QList< int >	listK1
	the poisition(s) at which the control point vectors were added

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Detailed Description

An command that adds a new control point to a connection item; it has undo and redo functionality.

Definition at line 792 of file UndoCommands.h.

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Constructor & Destructor Documentation

Tinkercell::AddCurveSegmentCommand::AddCurveSegmentCommand	(	const QString &	name,
		GraphicsScene *	scene,
		ConnectionGraphicsItem *	connection,
		ConnectionGraphicsItem::CurveSegment &	item
	)

constructor that makes the command. If added to history stack, also does redo

Parameters:

name
graphics	scene
control	point(s) that have been added

Returns:

void

Definition at line 3797 of file UndoCommands.cpp.

Tinkercell::AddCurveSegmentCommand::AddCurveSegmentCommand	(	const QString &	name,
		GraphicsScene *	scene,
		ConnectionGraphicsItem *	connection,
		QList< ConnectionGraphicsItem::CurveSegment >	items
	)

constructor that makes the command. If added to history stack, also does redo

Parameters:

name
graphics	scene
control	point(s) that have been added

Returns:

void

Definition at line 3811 of file UndoCommands.cpp.

Tinkercell::AddCurveSegmentCommand::~AddCurveSegmentCommand

(

)

[virtual]

destructor. deletes all control points that do not belong a scene

Definition at line 3863 of file UndoCommands.cpp.

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Member Function Documentation

void Tinkercell::AddCurveSegmentCommand::redo

(

)

Adds a new control point. Control points were set in the constructor.

Parameters:

void

Returns:

void

Definition at line 3825 of file UndoCommands.cpp.

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void Tinkercell::AddCurveSegmentCommand::undo

(

)

Remove new control points. Control points were set in the constructor.

Parameters:

void

Returns:

void

Definition at line 3843 of file UndoCommands.cpp.

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Member Data Documentation

ConnectionGraphicsItem* Tinkercell::AddCurveSegmentCommand::connectionItem

graphics item to which control points were added

Definition at line 822 of file UndoCommands.h.

QList<ConnectionGraphicsItem::CurveSegment> Tinkercell::AddCurveSegmentCommand::curveSegments

vector of control points that were added

Definition at line 824 of file UndoCommands.h.

GraphicsScene* Tinkercell::AddCurveSegmentCommand::graphicsScene

graphics scene to which control points were added

Definition at line 820 of file UndoCommands.h.

QList<int> Tinkercell::AddCurveSegmentCommand::listK1

the poisition(s) at which the control point vectors were added

Definition at line 826 of file UndoCommands.h.

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The documentation for this class was generated from the following files:

• UndoCommands.h
• UndoCommands.cpp