Switcher Class Reference

#include <switcher.h>

Inheritance diagram for Switcher:

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Collaboration diagram for Switcher:

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List of all members.

Public Slots
void	handleWindowInfoList (QList< WindowInfo > newWindowList)
Signals
void	windowListUpdated (const QList< WindowInfo > &windowList)
	A signal for notifying that the window list has been updated.
void	animationStateChanged (bool animating)
Public Member Functions
	Switcher (const WindowMonitor *windowMonitor=NULL, MWidget *parent=NULL, SwitcherModel *model=new SwitcherModel)
	~Switcher ()
bool	handleXEvent (const XEvent &event)
Protected Member Functions
virtual bool	sceneEvent (QEvent *event)
	REIMPLEMENTATION
virtual QSharedPointer < SwitcherButton >	createSwitcherButton ()
Protected Attributes
const WindowMonitor *	windowMonitor
	The window monitor instance this switcher uses.

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Detailed Description

Switcher is a widget that shows the available windows.

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Constructor & Destructor Documentation

Switcher::Switcher	(	const WindowMonitor *	windowMonitor = NULL,
		MWidget *	parent = NULL,
		SwitcherModel *	model = new SwitcherModel
	)

Constructs a Switcher widget.

Parameters:

	windowMonitor	a window monitor instance to be used by this switcher. Switcher takes ownership of the window monitor passed in.
	parent	the parent widget of the Switcher, defaults to NULL
	model	model to be used with Switcher, defaults SwitcherModel

Switcher::~Switcher

(

)

Destroys the Switcher.

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Member Function Documentation

void Switcher::animationStateChanged

(

bool

animating

)

[signal]

Sent when something starts or stops animating in switcher

Parameters:

animating

if true, something is animating

QSharedPointer< SwitcherButton > Switcher::createSwitcherButton

(

)

[protected, virtual]

Create switcher button

void Switcher::handleWindowInfoList

(

QList< WindowInfo >

newWindowList

)

[slot]

Gets the current stacked client window list as parameter and checks whether new windows are added or removed. Adds and removes such windows from the switcher and emits the updated stacked window list.

Parameters:

newWindowList

QList<WindowInfo> that contains all windows in stacking order

See also:

WindowMonitor::handleWindowInfoList()

bool Switcher::handleXEvent

(

const XEvent &

event

)

[virtual]

Handles an X event if it is related to the Switcher.

Parameters:

event

the XEvent to be handled

Returns:

true if the event was handled, false otherwise

Implements XEventListener.

bool Switcher::sceneEvent

(

QEvent *

event

)

[protected, virtual]

REIMPLEMENTATION

When QEvent::TouchEnd event arrives, stops the Switcher from being an event filter for the SwitcherButtons

void Switcher::windowListUpdated

(

const QList< WindowInfo > &

windowList

)

[signal]

A signal for notifying that the window list has been updated.

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Member Data Documentation

const WindowMonitor* Switcher::windowMonitor [protected]

The window monitor instance this switcher uses.

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

• src/libmeegotouchhome/switcher.h (d4c296054f9d60d06707cfc5200a1964ab8778ca)
• src/libmeegotouchhome/switcher.cpp (aa2feca082365abea38b88a769af980db5da6f8f)