QUIKitIntegration Class Reference

#include <quikitintegration.h>

Inheritance diagram for QUIKitIntegration:

Public Functions
QPlatformEventLoopIntegration *	createEventLoopIntegration () const
	Factory function for the eventloop integration interface. More...
QPixmapData *	createPixmapData (QPixmapData::PixelType type) const
	Factory function for QPixmapData. More...
QPlatformWindow *	createPlatformWindow (QWidget *widget, WId winId=0) const
	Factory function for QPlatformWindow. More...
QWindowSurface *	createWindowSurface (QWidget *widget, WId winId) const
	Factory function for QWindowSurface. More...
QPlatformFontDatabase *	fontDatabase () const
	Accessor for the platform integrations fontdatabase. More...
	QUIKitIntegration ()
QList< QPlatformScreen * >	screens () const
	Accessor function to a list of all the screens on the current system. More...
	~QUIKitIntegration ()
Public Functions inherited from QPlatformIntegration
virtual QPlatformClipboard *	clipboard () const
	Accessor for the platform integrations clipboard. More...
virtual QPixmap	grabWindow (WId window, int x, int y, int width, int height) const
	This function is called when Qt needs to be able to grab the content of a window. More...
virtual bool	hasCapability (Capability cap) const
virtual bool	isVirtualDesktop ()
	Returns if the current windowing system configuration defines all the screens to be one desktop(virtual desktop), or if each screen is a desktop of its own. More...
virtual void	moveToScreen (QWidget *window, int screen)
	This function is called when a QWidget is displayed on screen, or the QWidget is to be displayed on a new screen. More...
virtual QPlatformNativeInterface *	nativeInterface () const
virtual	~QPlatformIntegration ()

Static Public Functions
static QUIKitIntegration *	instance ()

Properties
QPlatformFontDatabase *	mFontDb
QList< QPlatformScreen * >	mScreens

Additional Inherited Members
Public Types inherited from QPlatformIntegration
enum	Capability { ThreadedPixmaps = 1, OpenGL = 2 }

Detailed Description

Definition at line 49 of file quikitintegration.h.

Constructors and Destructors

QUIKitIntegration()

QUIKitIntegration::QUIKitIntegration

(

)

Definition at line 66 of file quikitintegration.mm.

    :mFontDb(new QCoreTextFontDatabase)
{
    if (!m_instance)
        m_instance = this;
    mScreens << new QUIKitScreen(0);
}

~QUIKitIntegration()

QUIKitIntegration::~QUIKitIntegration

(

)

Definition at line 74 of file quikitintegration.mm.

{
}

Functions

createEventLoopIntegration()

QPlatformEventLoopIntegration * QUIKitIntegration::createEventLoopIntegration ( ) const

virtual

Factory function for the eventloop integration interface.

Default implementation returns 0, which causes the eventloop to run in a single thread mode.

See also

QPlatformEventLoopIntegration

Reimplemented from QPlatformIntegration.

Definition at line 100 of file quikitintegration.mm.

{
    return new QUIKitEventLoop();
}

createPixmapData()

QPixmapData * QUIKitIntegration::createPixmapData ( QPixmapData::PixelType  type ) const

virtual

Factory function for QPixmapData.

PixelType can be either PixmapType or BitmapType.

See also

QPixmapData

Implements QPlatformIntegration.

Definition at line 78 of file quikitintegration.mm.

{
    return new QRasterPixmapData(type);
}

createPlatformWindow()

QPlatformWindow * QUIKitIntegration::createPlatformWindow ( QWidget *  widget, WId  winId = 0  ) const

virtual

Factory function for QPlatformWindow.

The widget parameter is a pointer to the top level widget(tlw) which the QPlatformWindow is suppose to be created for. The WId handle is actually never used, but there for future reference. Its purpose is if it is going to be possible to create QPlatformWindows on existing WId.

All tlw has to have a QPlatformWindow, and it will be created when the QPlatformWindow is set to be visible for the first time. If the tlw's window flags are changed, or if the tlw's QPlatformWindowFormat is changed, then the tlw's QPlatformWindow is deleted and a new one is created.

See also

QPlatformWindow, QPlatformWindowFormat

createWindowSurface(QWidget *widget, WId winId) const

Implements QPlatformIntegration.

Definition at line 83 of file quikitintegration.mm.

{
    Q_UNUSED(winId);
    return new QUIKitWindow(widget);
}

createWindowSurface()

QWindowSurface * QUIKitIntegration::createWindowSurface ( QWidget *  widget, WId  winId  ) const

virtual

Factory function for QWindowSurface.

The QWidget parameter is a pointer to the top level widget(tlw) the window surface is created for. A QPlatformWindow is always created before the QWindowSurface for tlw where the widget also requires a WindowSurface. It is possible to create top level QWidgets without a QWindowSurface by specifying QPlatformWindowFormat::setWindowSurface(false) for the tlw QPlatformWindowFormat.

See also

QWindowSurface

createPlatformWindow(QWidget *widget, WId winId = 0) const

Implements QPlatformIntegration.

Definition at line 94 of file quikitintegration.mm.

{
    Q_UNUSED(winId);
    return new QUIKitWindowSurface(widget);
}

fontDatabase()

QPlatformFontDatabase * QUIKitIntegration::fontDatabase ( ) const

virtual

Accessor for the platform integrations fontdatabase.

Default implementation returns a default QPlatformFontDatabase.

See also

QPlatformFontDatabase

Reimplemented from QPlatformIntegration.

Definition at line 105 of file quikitintegration.mm.

{
    return mFontDb;
}

instance()

QUIKitIntegration * QUIKitIntegration::instance ( )

static

Definition at line 61 of file quikitintegration.mm.

{
    return m_instance;
}

screens()

QList< QPlatformScreen * > QUIKitIntegration::screens ( ) const

virtual

Accessor function to a list of all the screens on the current system.

The screen with the index == 0 is the default/main screen.

Implements QPlatformIntegration.

Definition at line 89 of file quikitintegration.mm.

{
    return mScreens;
}

Properties

mFontDb

QPlatformFontDatabase* QUIKitIntegration::mFontDb

private

Definition at line 69 of file quikitintegration.h.

Referenced by fontDatabase().

mScreens

QList<QPlatformScreen *> QUIKitIntegration::mScreens

private

Definition at line 68 of file quikitintegration.h.

Referenced by QUIKitIntegration(), and screens().

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

• /src/plugins/platforms/uikit/quikitintegration.h
• /src/plugins/platforms/uikit/quikitintegration.mm