KFActionQueue Class Reference

#include <format.h>

Inheritance diagram for KFActionQueue:

Public Member Functions
	KFActionQueue (QObject *parent=0L)
virtual	~KFActionQueue ()
virtual void	exec ()
void	queue (KFAction *)
Public Member Functions inherited from KFAction
	KFAction (QObject *parent=0L)
virtual	~KFAction ()

Protected Slots
void	actionDone (KFAction *, bool)

Additional Inherited Members
Public Slots inherited from KFAction
virtual void	quit ()
Signals inherited from KFAction
void	done (KFAction *me, bool success)
void	error (const QString &msg, const QString &details)
void	status (const QString &msg, int progress)

Detailed Description

Acts as a queue and executes the actions in the queue in FIFO order.

Definition at line 115 of file format.h.

Constructor & Destructor Documentation

KFActionQueue::KFActionQueue

(

QObject *

parent = 0L

)

Definition at line 80 of file format.cpp.

KFActionQueue::~KFActionQueue ( )

virtual

Definition at line 87 of file format.cpp.

Member Function Documentation

void KFActionQueue::actionDone ( KFAction *  p, bool  success  )

protectedslot

Definition at line 110 of file format.cpp.

void KFActionQueue::exec ( )

virtual

Exec() should return quickly to ensire that the GUI thread stays alive.

quit() should abort the action.

Reimplemented from KFAction.

Definition at line 103 of file format.cpp.

void KFActionQueue::queue

(

KFAction *

p

)

Add a KFAction to the queue.

When exec() is called, the actions are called one after the other (if each action is successful; if any action fails, the whole queue fails and the unsuccessful action is the last one run.) Actions become the property of the queue action. Note that queues can be nested.

Definition at line 95 of file format.cpp.

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

• format.h
• format.cpp