PasteDiagramCommand Class Reference

The PasteDiagramCommand class This command pastes some content onto a particular diagram. More...

#include <diagramcommands.h>

Inherits QUndoCommand.

Collaboration diagram for PasteDiagramCommand:

Public Member Functions
	PasteDiagramCommand (Diagram *, const DiagramContent &, QUndoCommand *=nullptr)
	PasteDiagramCommand::PasteDiagramCommand Constructor.
	~PasteDiagramCommand () override
	PasteDiagramCommand::~PasteDiagramCommand Destructor.
void	undo () override
	PasteDiagramCommand::undo Undo this command.
void	redo () override
	PasteDiagramCommand::redo Redo this command.

Private Member Functions
	PasteDiagramCommand (const PasteDiagramCommand &)

Private Attributes
DiagramContent	content
	pasted content
Diagram *	diagram
	diagram content is pasted onto
int	filter
	filter stating what kinds of items should be pasted
bool	first_redo
	prevent the first call to redo()

Detailed Description

The PasteDiagramCommand class This command pastes some content onto a particular diagram.

Constructor & Destructor Documentation

PasteDiagramCommand() [1/2]

PasteDiagramCommand::PasteDiagramCommand	(	Diagram *	dia,
		const DiagramContent &	c,
		QUndoCommand *	parent = nullptr )

PasteDiagramCommand::PasteDiagramCommand Constructor.

Parameters

dia	: diagram where we must paste
c	: content to paste
parent	: parent undo command

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~PasteDiagramCommand()

PasteDiagramCommand::~PasteDiagramCommand ( )

override

PasteDiagramCommand::~PasteDiagramCommand Destructor.

PasteDiagramCommand() [2/2]

PasteDiagramCommand::PasteDiagramCommand ( const PasteDiagramCommand & )

private

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Member Function Documentation

redo()

void PasteDiagramCommand::redo ( )

override

PasteDiagramCommand::redo Redo this command.

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undo()

void PasteDiagramCommand::undo ( )

override

PasteDiagramCommand::undo Undo this command.

Member Data Documentation

content

DiagramContent PasteDiagramCommand::content

private

pasted content

diagram

Diagram* PasteDiagramCommand::diagram

private

diagram content is pasted onto

filter

int PasteDiagramCommand::filter

private

filter stating what kinds of items should be pasted

first_redo

bool PasteDiagramCommand::first_redo

private

prevent the first call to redo()

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

• sources/diagramcommands.h
• sources/diagramcommands.cpp