#include <vncview.h>

Inheritance diagram for VncView:

Public Slots
void	scaleResize (int w, int h)

Public Slots inherited from RemoteView
virtual void	keyEvent (QKeyEvent *event)

virtual void	scaleResize (int w, int h)

virtual void	setGrabAllKeys (bool grabAllKeys)

virtual void	switchFullscreen (bool on)

Public Member Functions
	VncView (QWidget *parent=0, const KUrl &url=KUrl(), KConfigGroup configGroup=KConfigGroup())

	~VncView ()

void	enableScaling (bool scale)

QSize	framebufferSize ()

HostPreferences *	hostPreferences ()

bool	isQuitting ()

QSize	minimumSizeHint () const

void	setViewOnly (bool viewOnly)

void	showDotCursor (DotCursorState state)

QSize	sizeHint () const

bool	start ()

void	startQuitting ()

bool	supportsLocalCursor () const

bool	supportsScaling () const

virtual void	updateConfiguration ()

Public Member Functions inherited from RemoteView
virtual	~RemoteView ()

virtual DotCursorState	dotCursorState () const

virtual bool	grabAllKeys ()

virtual QString	host ()

virtual int	port ()

virtual bool	scaling () const

RemoteStatus	status ()

virtual QPixmap	takeScreenshot ()

KUrl	url ()

virtual bool	viewOnly ()

Protected Member Functions
bool	event (QEvent *event)

bool	eventFilter (QObject obj, QEvent event)

void	paintEvent (QPaintEvent *event)

void	resizeEvent (QResizeEvent *event)

Protected Member Functions inherited from RemoteView
	RemoteView (QWidget *parent=0)

void	focusInEvent (QFocusEvent *event)

void	focusOutEvent (QFocusEvent *event)

QCursor	localDotCursor () const

QString	readWalletPassword (bool fromUserNameOnly=false)

void	saveWalletPassword (const QString &password, bool fromUserNameOnly=false)

virtual void	setStatus (RemoteStatus s)

Additional Inherited Members
Public Types inherited from RemoteView
enum	DotCursorState { CursorOn, CursorOff, CursorAuto }

enum	ErrorCode { None = 0, Internal, Connection, Protocol, IO, Name, NoServer, ServerBlocked, Authentication }

enum	Quality { Unknown, High, Medium, Low }

enum	RemoteStatus { Connecting = 0, Authenticating = 1, Preparing = 2, Connected = 3, Disconnecting = -1, Disconnected = -2 }

Signals inherited from RemoteView
void	connected ()

void	disconnected ()

void	disconnectedError ()

void	errorMessage (const QString &title, const QString &message)

void	framebufferSizeChanged (int w, int h)

void	mouseStateChanged (int x, int y, int buttonMask)

void	showingPasswordDialog (bool b)

void	statusChanged (RemoteView::RemoteStatus s)

Protected Attributes inherited from RemoteView
DotCursorState	m_dotCursorState

bool	m_grabAllKeys

QString	m_host

bool	m_keyboardIsGrabbed

int	m_port

bool	m_scale

RemoteStatus	m_status

KUrl	m_url

bool	m_viewOnly

KWallet::Wallet *	m_wallet

Detailed Description

Definition at line 42 of file vncview.h.

Constructor & Destructor Documentation

VncView::VncView	(	QWidget *	parent = `0`,
		const KUrl &	url = `KUrl()`,
		KConfigGroup	configGroup = `KConfigGroup()`
	)

explicit

Definition at line 53 of file vncview.cpp.

VncView::~VncView ( )

Definition at line 85 of file vncview.cpp.

Member Function Documentation

void VncView::enableScaling ( bool scale )

virtual

Called to enable or disable scaling.

Ignored if supportsScaling() is false. The default implementation does nothing.

Parameters

s	true to enable, false to disable.

See also: supportsScaling(); scaling()

Reimplemented from RemoteView.

Definition at line 416 of file vncview.cpp.

bool VncView::event ( QEvent * event )

protected

Definition at line 491 of file vncview.cpp.

bool VncView::eventFilter	(	QObject *	obj,
		QEvent *	event
	)

protected

Definition at line 90 of file vncview.cpp.

QSize VncView::framebufferSize ( )

virtual

Returns the resolution of the remote framebuffer.

It should return a null QSize when the size is not known. The backend must also emit a framebufferSizeChanged() when the size of the framebuffer becomes available for the first time or the size changed.

Returns: the remote framebuffer size, a null QSize if unknown

Reimplemented from RemoteView.

Definition at line 106 of file vncview.cpp.

HostPreferences * VncView::hostPreferences ( )

virtual

Returns the current host preferences of this view.

Implements RemoteView.

Definition at line 317 of file vncview.cpp.

bool VncView::isQuitting ( )

virtual

Checks whether the view is currently quitting.

Returns: true if it is quitting

See also: startQuitting(); setStatus()

Reimplemented from RemoteView.

Definition at line 186 of file vncview.cpp.

QSize VncView::minimumSizeHint ( ) const

Definition at line 116 of file vncview.cpp.

void VncView::paintEvent ( QPaintEvent * event )

protected

Definition at line 442 of file vncview.cpp.

void VncView::resizeEvent ( QResizeEvent * event )

protected

Definition at line 485 of file vncview.cpp.

void VncView::scaleResize	(	int	w,
		int	h
	)

slot

Definition at line 121 of file vncview.cpp.

void VncView::setViewOnly ( bool viewOnly )

virtual

Enables/disables the view-only mode.

Ignored if supportsScaling() is false. The default implementation does nothing.

Parameters

viewOnly true to enable, false to disable.

See also: supportsScaling(); viewOnly()

Reimplemented from RemoteView.

Definition at line 397 of file vncview.cpp.

void VncView::showDotCursor ( DotCursorState state )

virtual

Sets the state of the dot cursor, if supported by the backend.

The default implementation does nothing.

Parameters

state the new state (CursorOn, CursorOff or CursorAuto)

See also: dotCursorState(); supportsLocalCursor()

Reimplemented from RemoteView.

Definition at line 409 of file vncview.cpp.

QSize VncView::sizeHint ( ) const

Definition at line 111 of file vncview.cpp.

bool VncView::start ( )

virtual

Initialize the view (for example by showing configuration dialogs to the user) and start connecting.

Should not block without running the event loop (so displaying a dialog is ok). When the view starts connecting the application must call setStatus() with the status Connecting.

Returns: true if successful (so far), false otherwise

See also: connected(); disconnected(); disconnectedError(); statusChanged()

Implements RemoteView.

Definition at line 191 of file vncview.cpp.

void VncView::startQuitting ( )

virtual

Initiate the disconnection.

This doesn't need to happen immediately. The call must not block.

See also: isQuitting()

Reimplemented from RemoteView.

Definition at line 153 of file vncview.cpp.

bool VncView::supportsLocalCursor ( ) const

virtual

Checks whether the backend supports the concept of local cursors.

The default implementation returns false.

Returns: true if local cursors are supported/known

See also: DotCursorState; showDotCursor(); dotCursorState()

Reimplemented from RemoteView.

Definition at line 227 of file vncview.cpp.

bool VncView::supportsScaling ( ) const

virtual

Checks whether the backend supports scaling.

The default implementation returns false.

Returns: true if scaling is supported

See also: scaling()

Reimplemented from RemoteView.

Definition at line 222 of file vncview.cpp.

void VncView::updateConfiguration ( )

virtual

Called when the configuration is changed.

The default implementation does nothing.

Reimplemented from RemoteView.

Definition at line 145 of file vncview.cpp.

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

krdc

Public Slots

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

krdc

kdenetwork API Reference

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