#include <Qt4Gui.h>

Inheritance diagram for gnash::Qt4Gui:

Public Member Functions
	Qt4Gui (unsigned long xid, float scale, bool loop, RunResources &r)
virtual	~Qt4Gui ()
virtual bool	init (int argc, char **argv[])
	/ Initialise the gui and the associated renderer.
virtual bool	createWindow (const char *windowtitle, int width, int height, int xPosition=0, int yPosition=0)
	Create and display our window.
virtual void	resizeWindow (int width, int height)
virtual bool	run ()
	Start main rendering loop.
virtual void	renderBuffer ()
virtual void	setInterval (unsigned int interval)
	Set main loop delay in milliseconds.
virtual void	setTimeout (unsigned int timeout)
	Set the time in milliseconds after which the programme should exit.
virtual void	handleKeyEvent (QKeyEvent *event, bool down)
virtual void	setCursor (gnash_cursor_type newcursor)
	Sets the current mouse cursor for the Gui window.
virtual void	setFullscreen ()
virtual bool	showMouse (bool show)
	Sets whether the gui should show the system mouse pointer.
virtual void	unsetFullscreen ()
virtual void	setClipboard (const std::string &copy)
virtual std::pair< int, int >	screenResolution () const
virtual double	getScreenDPI () const
virtual bool	yesno (const std::string &question)
	Prompt user with a question she can answer with yes/no.
void	setInvalidatedRegions (const InvalidatedRanges &ranges)
void	resize (int width, int height)
void	showProperties ()
void	showPreferences ()
void	quitUI ()
	End main rendering loop calling GUI-specific exit functions.
bool	want_multiple_regions ()
void	renderWidget (const QRect &updateRect)
void	popupMenu (const QPoint &point)

Constructor & Destructor Documentation

gnash::Qt4Gui::Qt4Gui	(	unsigned long	xid,
		float	scale,
		bool	loop,
		RunResources &	r
	)

gnash::Qt4Gui::~Qt4Gui ( ) [virtual]

Member Function Documentation

bool gnash::Qt4Gui::createWindow	(	const char *	title,
		int	width,
		int	height,
		int	xPosition = `0`,
		int	yPosition = `0`
	)		`[virtual]`

Create and display our window.

Parameters:

title	The window title.
width	The desired window width in pixels.
height	The desired window height in pixels.
xPosition	The desired window X position from the top left corner.
yPosition	The desired window Y position from the top left corner.

Implements gnash::Gui.

References gnash::Gui::_width, width, gnash::Gui::_height, height, gnash::Gui::_xid, gnash::Gui::_renderer, gnash::Gui::_validbounds, gnash::geometry::Range2d::setTo(), gnash::Gui::_runResources, and gnash::RunResources::setRenderer().

double gnash::Qt4Gui::getScreenDPI ( ) const [virtual]

Reimplemented from gnash::Gui.

References assert.

void gnash::Qt4Gui::handleKeyEvent	(	QKeyEvent *	event,
		bool	down
	)		`[virtual]`

References gnash::key::c, and gnash::Gui::notify_key_event().

Referenced by gnash::DrawingWidget::keyPressEvent(), and gnash::DrawingWidget::keyReleaseEvent().

bool gnash::Qt4Gui::init	(	int	argc,
		char **	argv[]
	)		`[virtual]`

/ Initialise the gui and the associated renderer.

Parameters:

argc	The commandline argument count.
argv	The commandline arguments.

Returns:: True on success; false on failure.

Implements gnash::Gui.

References gnash::key::r, gnash::key::i, gnash::EmbedWidget::drawingWidget(), gnash::Gui::_runResources, gnash::RunResources::getRenderBackend(), _, and gnash::Gui::_xid.

void gnash::Qt4Gui::popupMenu ( const QPoint & point )

Referenced by gnash::DrawingWidget::contextMenuEvent().

void gnash::Qt4Gui::quitUI ( ) [virtual]

End main rendering loop calling GUI-specific exit functions.

Do not call this directly. Call quit() instead. The default implementation calls exit(EXIT_SUCCESS), which isn't nice. Please implement the proper main loop quitter in the subclasses.

Reimplemented from gnash::Gui.

void gnash::Qt4Gui::renderBuffer ( ) [virtual]

Render the current buffer. For OpenGL, this means that the front and back buffers are swapped.

Implements gnash::Gui.

References gnash::key::i, gnash::key::e, and assert.

void gnash::Qt4Gui::renderWidget ( const QRect & updateRect )

Referenced by gnash::DrawingWidget::paintEvent().

void gnash::Qt4Gui::resize	(	int	width,
		int	height
	)

References gnash::Gui::resize_view().

Referenced by gnash::DrawingWidget::resizeEvent().

void gnash::Qt4Gui::resizeWindow	(	int	width,
		int	height
	)		`[virtual]`

Reimplemented from gnash::Gui.

References gnash::Gui::_width, width, gnash::Gui::_height, and height.

bool gnash::Qt4Gui::run ( ) [virtual]

Start main rendering loop.

Implements gnash::Gui.

std::pair< int, int > gnash::Qt4Gui::screenResolution ( ) const [virtual]

Reimplemented from gnash::Gui.

References gnash::key::d, assert, and gnash::key::c.

void gnash::Qt4Gui::setClipboard ( const std::string & copy ) [virtual]

Reimplemented from gnash::Gui.

References assert.

void gnash::Qt4Gui::setCursor ( gnash_cursor_type newcursor ) [virtual]

Sets the current mouse cursor for the Gui window.

Reimplemented from gnash::Gui.

References gnash::Gui::_mouseShown, gnash::CURSOR_HAND, and gnash::CURSOR_INPUT.

void gnash::Qt4Gui::setFullscreen ( ) [virtual]

Attempt to run in a fullscreen window both for plugin and standalone player. Use isFullscreen() to see if gnash thinks it's running in fullscreen or not. The switch to fullscreen may fail if, for instance, the window manager refuses to allow it, but the flag will be set anyway.

Reimplemented from gnash::Gui.

References gnash::Gui::_fullscreen.

Referenced by gnash::DrawingWidget::fullscreen().

void gnash::Qt4Gui::setInterval ( unsigned int interval ) [virtual]

Set main loop delay in milliseconds.

Reimplemented from gnash::Gui.

void gnash::Qt4Gui::setInvalidatedRegions ( const InvalidatedRanges & ranges ) [virtual]

Reimplemented from gnash::Gui.

References gnash::Gui::_renderer, gnash::key::i, gnash::key::e, gnash::geometry::SnappingRanges2d::size(), gnash::geometry::Intersection(), gnash::geometry::SnappingRanges2d::getRange(), gnash::Gui::_validbounds, gnash::geometry::Range2d::isNull(), assert, and gnash::geometry::Range2d::isFinite().