PActionGroup Class Reference

A group of PAction that operate simultaneously. The class is a PAction itself. More...

#include <PActionGroup.h>

Inheritance diagram for PActionGroup:

List of all members.

Public Member Functions
	PActionGroup (QObject *parent=0)
void	addAction (PAction *action)
void	setSingleStatusToStop (const PAction::StatusType &singleStatus, const PAction::StatusType &groupStatus)
int	remainingActions () const
Friends
class	PActionGroupPrivate

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Detailed Description

A group of PAction that operate simultaneously. The class is a PAction itself.

The class provides methods for managing group of PAction, allowing to specify when finish: on success or failure of an action or never, waiting that all the actions have finished. When the PActionGroup is stopped or finish, all its (active) PAction are stopped too. Each PAction object is automatically deleted when it finishes.

The actions can be added with the addAction() method. The start() method will in turn execute all the added actions.

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Member Function Documentation

void PActionGroup::addAction

(

PAction *

action

)

Note: this object become parent of the action

int PActionGroup::remainingActions

(

)

const

Returns:

the number of added PAction that have not finished yet

void PActionGroup::setSingleStatusToStop	(	const PAction::StatusType &	singleStatus,
		const PAction::StatusType &	groupStatus
	)

Set when to emit the finished signals and with which status

Parameters:

singleStatus	the type of the finished status of one PAction needed to stop. StatusNone means never stop prematurely
groupStatus	the finished status when the prematurely stop occurs

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

• PActionGroup.h
• PActionGroup.cpp