qdesigner_internal::AddActionCommand Class Reference

#include <qdesigner_command_p.h>

Inheritance diagram for qdesigner_internal::AddActionCommand:

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[legend]List of all members.

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Detailed Description

Definition at line 969 of file qdesigner_command_p.h.

Public Member Functions
	AddActionCommand (QDesignerFormWindowInterface *formWindow)
void	init (QAction *action)
virtual void	redo ()
virtual void	undo ()
Private Attributes
QAction *	m_action

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Constructor & Destructor Documentation

qdesigner_internal::AddActionCommand::AddActionCommand

(

QDesignerFormWindowInterface *

formWindow

)

Definition at line 2576 of file qdesigner_command.cpp.

References m_action.

    : QDesignerFormWindowCommand(QLatin1String("Add action"), formWindow)
{
    m_action = 0;
}

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Member Function Documentation

void qdesigner_internal::AddActionCommand::init

(

QAction *

action

)

Definition at line 2582 of file qdesigner_command.cpp.

References m_action.

Referenced by QDesignerToolBar::createAction(), QDesignerMenu::createAction(), and qdesigner_internal::ActionEditor::slotNewAction().

{
    Q_ASSERT(m_action == 0);
    m_action = action;
}

void qdesigner_internal::AddActionCommand::redo

(

)

[virtual]

Applies a change to the document. This function must be implemented in the derived class. Calling QUndoStack::push(), QUndoStack::undo() or QUndoStack::redo() from this funciton leads to undefined beahavior.

The default implementation calls redo() on all child commands.

See also:

undo()

Reimplemented from qdesigner_internal::QDesignerFormWindowCommand.

Definition at line 2588 of file qdesigner_command.cpp.

References QDesignerFormEditorInterface::actionEditor(), qdesigner_internal::QDesignerFormWindowCommand::core(), qdesigner_internal::QDesignerFormWindowCommand::formWindow(), m_action, QDesignerActionEditorInterface::manageAction(), and QDesignerActionEditorInterface::setFormWindow().

{
    core()->actionEditor()->setFormWindow(formWindow());
    core()->actionEditor()->manageAction(m_action);
}

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void qdesigner_internal::AddActionCommand::undo

(

)

[virtual]

Reverts a change to the document. After undo() is called, the state of the document should be the same as before redo() was called. This function must be implemented in the derived class. Calling QUndoStack::push(), QUndoStack::undo() or QUndoStack::redo() from this funciton leads to undefined beahavior.

The default implementation calls undo() on all child commands in reverse order.

See also:

redo()

Reimplemented from qdesigner_internal::QDesignerFormWindowCommand.

Definition at line 2594 of file qdesigner_command.cpp.

References QDesignerFormEditorInterface::actionEditor(), qdesigner_internal::QDesignerFormWindowCommand::core(), qdesigner_internal::QDesignerFormWindowCommand::formWindow(), m_action, QDesignerActionEditorInterface::setFormWindow(), and QDesignerActionEditorInterface::unmanageAction().

{
    core()->actionEditor()->setFormWindow(formWindow());
    core()->actionEditor()->unmanageAction(m_action);
}

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Member Data Documentation

QAction* qdesigner_internal::AddActionCommand::m_action [private]

Definition at line 978 of file qdesigner_command_p.h.

Referenced by AddActionCommand(), init(), redo(), and undo().

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

• tools/designer/src/lib/shared/qdesigner_command_p.h
• tools/designer/src/lib/shared/qdesigner_command.cpp

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