VCF::AbstractX11Control Class Reference

This class serves as a common implementation for various methods of the ControlPeer interface. More...

#include <AbstractX11Control.h>

Inheritance diagram for VCF::AbstractX11Control:


Public Member Functions
	AbstractX11Control ()
virtual	~AbstractX11Control ()
virtual int32	getHandleID ()
	returns a ID that identifies this control.
virtual String	getText ()
	returns a text associated with the component.
virtual void	setText (const String &text)
	sets the text for the widget
virtual void	setBounds (Rect *rect)
	sets the bounds for the component.
virtual bool	beginSetBounds (const uint32 &numberOfChildren)
	advanced function for changing the size of multiple child windows
virtual void	endSetBounds ()
virtual Rect *	getBounds ()
	returns the bounds of the component in the coordinate system of the parent.
virtual void	setVisible (const bool &visible)
	shows or hides the component.
virtual bool	getVisible ()
	returns wether or not the component is currently visible.
virtual uint32	getStyleMask ()
	returns a bit-masked uint32 that contains style constants.
virtual void	setStyleMask (const uint32 &styleMask)
	sets the current style mask.
virtual Control *	getControl ()
	returns the component that this Peer is attached to.
virtual void	setControl (Control *component)
	attahces the Peer to a particular component.
virtual void	setCursor (Cursor *cursor)
virtual void	setParent (Control *parent)
virtual Control *	getParent ()
virtual bool	isFocused ()
virtual void	setFocus (const bool &focused)
virtual bool	isEnabled ()
virtual void	setEnabled (const bool &enabled)
virtual void	setFont (Font *font)
virtual void	repaint (Rect *repaintRect=NULL)
virtual void	keepMouseEvents ()
	this keeps the mouse events being sent to this control, even is the mouse leaves the physical bounds of the control
virtual void	releaseMouseEvents ()
	releases mouse events - goes back to normal event handling
void	addUpdateRect (const Rect &updateRect)
virtual void	handlePaintEvent ()
virtual void	handleEvent (XEvent *x11Event)
Static Public Member Functions
static void	handleXEvent (xLib::Window wndHandle, XEvent *x11Event)
static AbstractX11Control *	getX11ControlFromXWindow (xLib::Window wndHandle)
Protected Types
typedef std::map< xLib::Window, AbstractX11Control * >	XwndControlMap
Static Protected Member Functions
static void	registerX11Control (AbstractX11Control *x11Control)
static void	unRegisterX11Control (AbstractX11Control *x11Control)
Protected Attributes
AbstractX11Control *	parent_
std::vector< Rect >	updateRects_
xLib::Window	wndHandle_
Control *	control_
Rect	bounds_
bool	visible_
bool	enabled_
uint32	currentKeyState_
uint32	currentButtonState_
Static Protected Attributes
static XwndControlMap	xwndControlMap

Detailed Description

This class serves as a common implementation for various methods of the ControlPeer interface.

Usually a class like X11Control, X11Window, etc will share most of the same functionality, and only differ by a few overridden methods

Member Typedef Documentation

typedef std::map<xLib::Window,AbstractX11Control*> VCF::AbstractX11Control::XwndControlMap [protected]

Constructor & Destructor Documentation

VCF::AbstractX11Control::AbstractX11Control ( )

virtual VCF::AbstractX11Control::~AbstractX11Control ( ) [virtual]

Member Function Documentation

void VCF::AbstractX11Control::addUpdateRect ( const Rect & updateRect )

virtual bool VCF::AbstractX11Control::beginSetBounds ( const uint32 & numberOfChildren ) [virtual]

advanced function for changing the size of multiple child windows

Implements VCF::ControlPeer.

virtual void VCF::AbstractX11Control::endSetBounds ( ) [virtual]

Implements VCF::ControlPeer.

virtual Rect* VCF::AbstractX11Control::getBounds ( ) [virtual]

returns the bounds of the component in the coordinate system of the parent.

Implements VCF::ControlPeer.

virtual Control* VCF::AbstractX11Control::getControl ( ) [virtual]

returns the component that this Peer is attached to.

Implements VCF::ControlPeer.

virtual int32 VCF::AbstractX11Control::getHandleID ( ) [inline, virtual]

returns a ID that identifies this control.
On Win32 this corresponds to an HWND.
Implements VCF::ControlPeer.

virtual Control* VCF::AbstractX11Control::getParent ( ) [virtual]

Implements VCF::ControlPeer.

virtual uint32 VCF::AbstractX11Control::getStyleMask ( ) [virtual]

returns a bit-masked uint32 that contains style constants.
These style constants are defined in the VCF, and must be translated to the particular windowing system being used.

virtual String VCF::AbstractX11Control::getText ( ) [virtual]

returns a text associated with the component.
This usually gets used in the Control::getCaption() method.
Implements VCF::ControlPeer.

virtual bool VCF::AbstractX11Control::getVisible ( ) [virtual]

returns wether or not the component is currently visible.

Implements VCF::ControlPeer.

static AbstractX11Control* VCF::AbstractX11Control::getX11ControlFromXWindow ( xLib::Window wndHandle ) [static]

virtual void VCF::AbstractX11Control::handleEvent ( XEvent * x11Event ) [virtual]

virtual void VCF::AbstractX11Control::handlePaintEvent ( ) [virtual]

static void VCF::AbstractX11Control::handleXEvent ( xLib::Window wndHandle,

XEvent * x11Event

) [static]

virtual bool VCF::AbstractX11Control::isEnabled ( ) [virtual]

Implements VCF::ControlPeer.

virtual bool VCF::AbstractX11Control::isFocused ( ) [virtual]

Implements VCF::ControlPeer.

virtual void VCF::AbstractX11Control::keepMouseEvents ( ) [virtual]

this keeps the mouse events being sent to this control, even is the mouse leaves the physical bounds of the control

Implements VCF::ControlPeer.

static void VCF::AbstractX11Control::registerX11Control ( AbstractX11Control * x11Control ) [static, protected]

virtual void VCF::AbstractX11Control::releaseMouseEvents ( ) [virtual]

releases mouse events - goes back to normal event handling

Implements VCF::ControlPeer.

virtual void VCF::AbstractX11Control::repaint ( Rect * repaintRect = NULL ) [virtual]

virtual void VCF::AbstractX11Control::setBounds ( Rect * rect ) [virtual]

sets the bounds for the component.
Bounds are specified in the coordinate system of the componenents parent.
Implements VCF::ControlPeer.

virtual void VCF::AbstractX11Control::setControl ( Control * component ) [virtual]

attahces the Peer to a particular component.
This should only be done once.
Implements VCF::ControlPeer.

virtual void VCF::AbstractX11Control::setCursor ( Cursor * cursor ) [virtual]

Implements VCF::ControlPeer.

virtual void VCF::AbstractX11Control::setEnabled ( const bool & enabled ) [virtual]

Implements VCF::ControlPeer.

virtual void VCF::AbstractX11Control::setFocus ( const bool & focused ) [virtual]

virtual void VCF::AbstractX11Control::setFont ( Font * font ) [virtual]

Implements VCF::ControlPeer.

virtual void VCF::AbstractX11Control::setParent ( Control * parent ) [virtual]

Implements VCF::ControlPeer.

virtual void VCF::AbstractX11Control::setStyleMask ( const uint32 & styleMask ) [virtual]

sets the current style mask.
Should cause a repaint of the component, if neccessary.

virtual void VCF::AbstractX11Control::setText ( const String & text ) [virtual]

sets the text for the widget

Implements VCF::ControlPeer.

virtual void VCF::AbstractX11Control::setVisible ( const bool & visible ) [virtual]

shows or hides the component.
This does NOT close the component (if invoked on a frame based component ).
Implements VCF::ControlPeer.