Wt::Application Class Reference

Toplevel application class. More...

#include <application.h>

Inherits Wt::Object, and Wt::Singleton< DERIVED >< Wt::Application >.

List of all members.

Public Member Functions
	Application (int argc=0, char **argv=0)
	Constructor.
virtual	~Application ()
	Default destructor.
void	processEvents (Condition *cond)
	process all events until the condition is met
void	processEvent ()
	process on event event if we have to wait for it
void	processEvents (int ms=3000)
	process all the events in the queue for a maximum period of time
void	processEvents (const bool &var)
	process all events while the var is true
int	exec ()
	process all events so far until the end of the application
void	quit ()
	Halt execution and close window.
virtual bool	event (Event *e)
	event handling
virtual bool	notify (Object *receiver, Event *event)
std::list< std::string > &	argv ()
Static Public Member Functions
static void	sendPostedEvents ()
	process the already posted events -- empties the queue
static void	exit (int exitcode=0)
	Halt execution and close window with a return code.
static bool	sendEvent (Object *receiver, Event &event)
static void	postEvent (Object *receiver, Event *event)
static Widget *	mainWidget ()
Public Attributes
sigc::signal< void >	aboutToQuit
Protected Member Functions
void	parseArgs (int argc, char **argv)
Friends
class	Singleton< Application >
Classes
class	Condition
class	EventQueueItem
class	Exception

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Detailed Description

Toplevel application class.

Extend this class to create your application.

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Constructor & Destructor Documentation

Wt::Application::Application	(	int	argc = 0,
		char **	argv = 0
	)

Constructor.

Wt::Application::~Application

(

)

[virtual]

Default destructor.

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Member Function Documentation

std::list< std::string > & Wt::Application::argv

(

)

bool Wt::Application::event

(

Event *

e

)

[virtual]

event handling

Reimplemented from Wt::Object.

int Wt::Application::exec

(

)

process all events so far until the end of the application

void Wt::Application::exit

(

int

exitcode = 0

)

[static]

Halt execution and close window with a return code.

Widget * Wt::Application::mainWidget

(

)

[static]

bool Wt::Application::notify	(	Object *	receiver,
		Event *	event
	)			[virtual]

void Wt::Application::parseArgs	(	int	argc,
		char **	argv
	)			[protected]

void Wt::Application::postEvent	(	Object *	receiver,
		Event *	event
	)			[static]

void Wt::Application::processEvent

(

)

process on event event if we have to wait for it

void Wt::Application::processEvents

(

const bool &

var

)

process all events while the var is true

void Wt::Application::processEvents

(

int

ms = 3000

)

process all the events in the queue for a maximum period of time

void Wt::Application::processEvents

(

Condition *

cond

)

process all events until the condition is met

void Wt::Application::quit

(

)

Halt execution and close window.

Reimplemented from Wt::Singleton< DERIVED >.

bool Wt::Application::sendEvent	(	Object *	receiver,
		Event &	event
	)			[static]

void Wt::Application::sendPostedEvents

(

)

[static]

process the already posted events -- empties the queue

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Friends And Related Function Documentation

friend class Singleton< Application > [friend]

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Member Data Documentation

sigc::signal<void> Wt::Application::aboutToQuit

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

• application.h
• application.cpp

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Generated Fri Jul 28 19:22:38 2006.
Copyright © 1998-2003 by the respective authors.

This document is licensed under the terms of the GNU Free Documentation License and may be freely distributed under the conditions given by this license.