This class defines XLib window intended for creation of OpenGL context. More...

#include <Xw_Window.hxx>

Inheritance diagram for Xw_Window:

Public Member Functions
	Xw_Window (const Handle< Aspect_DisplayConnection > &theXDisplay, const Standard_CString theTitle, const Standard_Integer thePxLeft, const Standard_Integer thePxTop, const Standard_Integer thePxWidth, const Standard_Integer thePxHeight, const Aspect_FBConfig theFBConfig=NULL)
	Creates a XLib window defined by his position and size in pixels. Throws exception if window can not be created or Display do not support GLX extension. More...

	Xw_Window (const Handle< Aspect_DisplayConnection > &theXDisplay, const Window theXWin, const Aspect_FBConfig theFBConfig=NULL)
	Creates a wrapper over existing Window handle. More...

	~Xw_Window ()
	Destroys the Window and all resourses attached to it. More...

virtual void	Map () const override
	Opens the window <me> More...

virtual void	Unmap () const override
	Closes the window <me> More...

virtual Aspect_TypeOfResize	DoResize () const override
	Applies the resizing to the window <me> More...

virtual Standard_Boolean	DoMapping () const override
	Apply the mapping change to the window <me> More...

virtual Standard_Boolean	IsMapped () const override
	Returns True if the window <me> is opened. More...

virtual Quantity_Ratio	Ratio () const override
	Returns The Window RATIO equal to the physical WIDTH/HEIGHT dimensions. More...

virtual void	Position (Standard_Integer &X1, Standard_Integer &Y1, Standard_Integer &X2, Standard_Integer &Y2) const override
	Returns The Window POSITION in PIXEL. More...

virtual void	Size (Standard_Integer &theWidth, Standard_Integer &theHeight) const override
	Returns The Window SIZE in PIXEL. More...

Window	XWindow () const

const Handle< Aspect_DisplayConnection > &	DisplayConnection () const

virtual Aspect_Drawable	NativeHandle () const override

virtual Aspect_Drawable	NativeParentHandle () const override

virtual Aspect_FBConfig	NativeFBConfig () const override

Public Member Functions inherited from Aspect_Window
void	SetBackground (const Aspect_Background &ABack)
	Modifies the window background. More...

void	SetBackground (const Quantity_NameOfColor theNameOfColor)
	Modifies the window background from a Named Color. More...

void	SetBackground (const Quantity_Color &color)
	Modifies the window background. More...

void	SetBackground (const Aspect_GradientBackground &ABackground)
	Modifies the window gradient background. More...

void	SetBackground (const Quantity_Color &theFirstColor, const Quantity_Color &theSecondColor, const Aspect_GradientFillMethod theFillMethod)
	Modifies the window gradient background. More...

Aspect_Background	Background () const
	Returns the window background. More...

Aspect_FillMethod	BackgroundFillMethod () const
	Returns the current image background fill mode. More...

Aspect_GradientBackground	GradientBackground () const
	Returns the window gradient background. More...

Standard_Boolean	IsVirtual () const
	Returns True if the window <me> is virtual. More...

void	SetVirtual (const Standard_Boolean theVirtual)
	Setup the virtual state. More...

Public Member Functions inherited from MMgt_TShared
virtual void	Delete () const override
	Memory deallocator for transient classes. More...

Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor. More...

	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing. More...

Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter. More...

virtual	~Standard_Transient ()
	Destructor must be virtual. More...

virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object. More...

Standard_Boolean	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type. More...

Standard_Boolean	IsInstance (const Standard_CString theTypeName) const
	Returns a true value if this is an instance of TypeName. More...

Standard_Boolean	IsKind (const opencascade::handle< Standard_Type > &theType) const
	Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...

Standard_Boolean	IsKind (const Standard_CString theTypeName) const
	Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...

Standard_Transient *	This () const
	Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. More...

Standard_Integer	GetRefCount () const
	Get the reference counter of this object. More...

void	IncrementRefCounter () const
	Increments the reference counter of this object. More...

Standard_Integer	DecrementRefCounter () const
	Decrements the reference counter of this object; returns the decremented value. More...

Protected Attributes
Handle< Aspect_DisplayConnection >	myDisplay
	X Display connection. More...

Window	myXWindow
	XLib window handle. More...

Aspect_FBConfig	myFBConfig
	GLXFBConfig. More...

Standard_Integer	myXLeft
	left position in pixels More...

Standard_Integer	myYTop
	top position in pixels More...

Standard_Integer	myXRight
	right position in pixels More...

Standard_Integer	myYBottom
	bottom position in pixels More...

Standard_Boolean	myIsOwnWin
	flag to indicate own window handle (to be deallocated on destruction) More...

Protected Attributes inherited from Aspect_Window
Aspect_Background	MyBackground

Aspect_GradientBackground	MyGradientBackground

Aspect_FillMethod	MyBackgroundFillMethod

Standard_Boolean	MyIsVirtual

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object. More...

Static Public Member Functions inherited from Standard_Transient
static const char *	get_type_name ()
	Returns a type descriptor about this object. More...

static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class. More...

Protected Member Functions inherited from Aspect_Window
	Aspect_Window ()
	Initializes the datas of a Window. More...

Detailed Description

This class defines XLib window intended for creation of OpenGL context.

Constructor & Destructor Documentation

Xw_Window::Xw_Window	(	const Handle< Aspect_DisplayConnection > &	theXDisplay,
		const Standard_CString	theTitle,
		const Standard_Integer	thePxLeft,
		const Standard_Integer	thePxTop,
		const Standard_Integer	thePxWidth,
		const Standard_Integer	thePxHeight,
		const Aspect_FBConfig	theFBConfig = `NULL`
	)

Creates a XLib window defined by his position and size in pixels. Throws exception if window can not be created or Display do not support GLX extension.