TQtClientWidget Class Reference

#include <TQtClientWidget.h>

List of all members.

Public Types
enum
Public Slots
virtual void	Accelerate ()
Public Member Functions
virtual	~TQtClientWidget ()
virtual void	closeEvent (QCloseEvent *ev)
virtual void	setEraseColor (const QColor &color)
virtual void	setErasePixmap (const QPixmap &pixmap)
bool	DeleteNotify ()
TQtWidget *	GetCanvasWidget () const
void	GrabEvent (Event_t &ev, bool own=TRUE)
bool	IsClosing ()
bool	IsGrabbed (Event_t &ev)
bool	IsGrabPointerSelected (UInt_t evmask) const
bool	IsGrabButtonSelected (UInt_t evmask) const
TQtClientWidget *	IsKeyGrabbed (const Event_t &ev)
UInt_t	IsEventSelected (UInt_t evmask) const
bool	IsGrabOwner ()
void	SetAttributeEventMask (UInt_t evmask)
void	SetButtonMask (UInt_t modifier=kAnyModifier, EMouseButton button=kAnyButton)
void	SetClosing (bool flag=kTRUE)
void	SetCursor ()
void	SetCursor (Cursor_t cursor)
void	SetDeleteNotify (bool flag=true)
void	SetButtonEventMask (UInt_t evmask, Cursor_t cursor=0)
void	SelectInput (UInt_t evmask)
Bool_t	SetKeyMask (Int_t keycode=0, UInt_t modifier=kAnyModifier, int insert=kInsert)
void	UnSetButtonMask (bool dtor=false)
void	UnSetKeyMask (Int_t keycode=0, UInt_t modifier=kAnyModifier)
QCursor *	GrabButtonCursor () const
QCursor *	GrabPointerCursor () const
UInt_t	ButtonMask () const
UInt_t	ButtonEventMask () const
UInt_t	SelectEventMask () const
EMouseButton	Button () const
UInt_t	PointerMask () const
Protected Slots
void	Disconnect ()
Protected Member Functions
	TQtClientWidget (TQtClientGuard *guard, QWidget *parent=0, const char *name=0, Qt::WFlags f=0)
void	SetCanvasWidget (TQtWidget *widget)
virtual void	paintEvent (QPaintEvent *)
Protected Attributes
UInt_t	fGrabButtonMask
UInt_t	fGrabEventPointerMask
UInt_t	fGrabEventButtonMask
UInt_t	fSelectEventMask
UInt_t	fSaveSelectInputMask
EMouseButton	fButton
std::map< QKeySequence, QShortcut * >	fGrabbedKey
Bool_t	fPointerOwner
QCursor *	fNormalPointerCursor
QCursor *	fGrabPointerCursor
QCursor *	fGrabButtonCursor
bool	fIsClosing
bool	fDeleteNotify
TQtClientGuard *	fGuard
TQtWidget *	fCanvasWidget
TGWindow *	fMyRootWindow
QColor *	fEraseColor
QPixmap *	fErasePixmap
Private Member Functions
void	operator= (const TQtClientWidget &)
	TQtClientWidget (const TQtClientWidget &)
Friends
class	TQtClientGuard
class	TGQt

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Detailed Description

Definition at line 42 of file TQtClientWidget.h.

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Member Enumeration Documentation

anonymous enum

Definition at line 82 of file TQtClientWidget.h.

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Constructor & Destructor Documentation

TQtClientWidget::TQtClientWidget

(

const TQtClientWidget &

)

[private]

TQtClientWidget::TQtClientWidget	(	TQtClientGuard *	guard,
		QWidget *	parent = 0,
		const char *	name = 0,
		Qt::WFlags	f = 0
	)			[protected]

Definition at line 44 of file TQtClientWidget.cxx.

TQtClientWidget::~TQtClientWidget

(

)

[virtual]

Definition at line 62 of file TQtClientWidget.cxx.

References TQtClientGuard::DisconnectChildren(), fEraseColor, fErasePixmap, fGuard, fNormalPointerCursor, gQt, IsClosing(), kFALSE, TGQt::QClientFilter(), TGQt::SendDestroyEvent(), UnSetButtonMask(), and UnSetKeyMask().

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Member Function Documentation

void TQtClientWidget::operator=

(

const TQtClientWidget &

)

[private]

void TQtClientWidget::SetCanvasWidget

(

TQtWidget *

widget

)

[protected]

Definition at line 307 of file TQtClientWidget.cxx.

References Disconnect(), and fCanvasWidget.

Referenced by Disconnect(), and TGQt::GetWindowID().

void TQtClientWidget::paintEvent

(

QPaintEvent *

)

[protected, virtual]

Definition at line 361 of file TQtClientWidget.cxx.

References fMyRootWindow, gClient, TGClient::GetWindowById(), kTRUE, TGClient::NeedRedraw(), and TGQt::rootwid().

void TQtClientWidget::closeEvent

(

QCloseEvent *

ev

)

[virtual]

Definition at line 81 of file TQtClientWidget.cxx.

void TQtClientWidget::setEraseColor

(

const QColor &

color

)

[virtual]

Definition at line 94 of file TQtClientWidget.cxx.

References fEraseColor, and palette.

Referenced by TGQt::CreateWindow(), and TGQt::SetWindowBackground().

void TQtClientWidget::setErasePixmap

(

const QPixmap &

pixmap

)

[virtual]

Definition at line 108 of file TQtClientWidget.cxx.

References fErasePixmap, and palette.

Referenced by TGQt::CreateWindow(), and TGQt::SetWindowBackgroundPixmap().

bool TQtClientWidget::DeleteNotify

(

)

[inline]

Definition at line 128 of file TQtClientWidget.h.

References fDeleteNotify.

Referenced by TQtClientFilter::eventFilter().

TQtWidget * TQtClientWidget::GetCanvasWidget

(

)

const [inline]

Definition at line 131 of file TQtClientWidget.h.

References fCanvasWidget.

void TQtClientWidget::GrabEvent	(	Event_t &	ev,
		bool	own = TRUE
	)

Definition at line 203 of file TQtClientWidget.cxx.

References Event_t::fWindow, Event_t::fX, Event_t::fXRoot, Event_t::fY, Event_t::fYRoot, w, and TGQt::wid().

Referenced by IsGrabbed(), and TQtPointerGrabber::SelectGrab().

bool TQtClientWidget::IsClosing

(

)

[inline]

Definition at line 138 of file TQtClientWidget.h.

References fIsClosing.

Referenced by ~TQtClientWidget().

bool TQtClientWidget::IsGrabbed

(

Event_t &

ev

)

Definition at line 123 of file TQtClientWidget.cxx.

References ButtonEventMask(), fButton, Event_t::fCode, fGrabButtonMask, Event_t::fState, Event_t::fWindow, Event_t::fXRoot, Event_t::fYRoot, geometry(), GrabEvent(), kAnyButton, kAnyModifier, w, and TGQt::wid().

Referenced by TQtClientFilter::eventFilter().

bool TQtClientWidget::IsGrabPointerSelected

(

UInt_t

evmask

)

const [inline]

Definition at line 198 of file TQtClientWidget.h.

References PointerMask().

bool TQtClientWidget::IsGrabButtonSelected

(

UInt_t

evmask

)

const [inline]

Definition at line 202 of file TQtClientWidget.h.

References ButtonEventMask().

TQtClientWidget * TQtClientWidget::IsKeyGrabbed

(

const Event_t &

ev

)

Definition at line 173 of file TQtClientWidget.cxx.

References Event_t::fCode, Event_t::fState, Event_t::fType, IsKeyGrabbed(), kKeyRelease, kRemove, kTestKey, and SetKeyMask().

Referenced by IsKeyGrabbed().

UInt_t TQtClientWidget::IsEventSelected

(

UInt_t

evmask

)

const [inline]

Definition at line 141 of file TQtClientWidget.h.

References fSelectEventMask.

bool TQtClientWidget::IsGrabOwner

(

)

[inline]

Definition at line 97 of file TQtClientWidget.h.

References fPointerOwner.

void TQtClientWidget::SetAttributeEventMask

(

UInt_t

evmask

)

[inline]

Definition at line 168 of file TQtClientWidget.h.

References SelectInput().

Referenced by TGQt::CreateWindow().

void TQtClientWidget::SetButtonMask	(	UInt_t	modifier = kAnyModifier,
		EMouseButton	button = kAnyButton
	)

Definition at line 229 of file TQtClientWidget.cxx.

References fButton, fGrabButtonMask, gQt, and TGQt::QClientFilter().

void TQtClientWidget::SetClosing

(

bool

flag = kTRUE

)

[inline]

Definition at line 163 of file TQtClientWidget.h.

References fIsClosing.

Referenced by TQtClientFilter::eventFilter().

void TQtClientWidget::SetCursor

(

)

[inline]

Definition at line 150 of file TQtClientWidget.h.

References fNormalPointerCursor.

Referenced by TQtPointerGrabber::ActivateGrabbing(), SetCursor(), and TGQt::SetCursor().

void TQtClientWidget::SetCursor

(

Cursor_t

cursor

)

[inline]

Definition at line 155 of file TQtClientWidget.h.

References fNormalPointerCursor, and SetCursor().

void TQtClientWidget::SetDeleteNotify

(

bool

flag = true

)

[inline]

Definition at line 165 of file TQtClientWidget.h.

References fDeleteNotify.

Referenced by TQtClientFilter::eventFilter().

void TQtClientWidget::SetButtonEventMask	(	UInt_t	evmask,
		Cursor_t	cursor = 0
	)			[inline]

Definition at line 171 of file TQtClientWidget.h.

References fGrabButtonCursor, and fGrabEventButtonMask.

void TQtClientWidget::SelectInput

(

UInt_t

evmask

)

Definition at line 221 of file TQtClientWidget.cxx.

References fSelectEventMask, and kPointerMotionMask.

Referenced by SetAttributeEventMask().

Bool_t TQtClientWidget::SetKeyMask	(	Int_t	keycode = 0,
		UInt_t	modifier = kAnyModifier,
		int	insert = kInsert
	)

Definition at line 254 of file TQtClientWidget.cxx.

References Accelerate(), fGrabbedKey, i, j, kInsert, kKeyControlMask, kKeyLockMask, kKeyMod1Mask, kKeyShiftMask, kRemove, kTestKey, kTRUE, and SHIFT.

Referenced by IsKeyGrabbed(), and UnSetKeyMask().

void TQtClientWidget::UnSetButtonMask

(

bool

dtor = false

)

Definition at line 240 of file TQtClientWidget.cxx.

References fGrabButtonMask, gQt, and TGQt::QClientFilter().

Referenced by ~TQtClientWidget().

void TQtClientWidget::UnSetKeyMask	(	Int_t	keycode = 0,
		UInt_t	modifier = kAnyModifier
	)

Definition at line 323 of file TQtClientWidget.cxx.

References kRemove, and SetKeyMask().

Referenced by ~TQtClientWidget().

QCursor * TQtClientWidget::GrabButtonCursor

(

)

const [inline]

Definition at line 190 of file TQtClientWidget.h.

References fGrabButtonCursor.

QCursor * TQtClientWidget::GrabPointerCursor

(

)

const [inline]

Definition at line 194 of file TQtClientWidget.h.

References fGrabPointerCursor.

UInt_t TQtClientWidget::ButtonMask

(

)

const [inline]

Definition at line 181 of file TQtClientWidget.h.

References fGrabButtonMask.

UInt_t TQtClientWidget::ButtonEventMask

(

)

const [inline]

Definition at line 178 of file TQtClientWidget.h.

References fGrabEventButtonMask.

Referenced by TQtClientFilter::eventFilter(), IsGrabbed(), and IsGrabButtonSelected().

UInt_t TQtClientWidget::SelectEventMask

(

)

const [inline]

Definition at line 187 of file TQtClientWidget.h.

References fSelectEventMask.

Referenced by TQtClientFilter::GrabPointer(), and TQtPointerGrabber::SelectGrab().

EMouseButton TQtClientWidget::Button

(

)

const [inline]

Definition at line 175 of file TQtClientWidget.h.

References fButton.

UInt_t TQtClientWidget::PointerMask

(

)

const [inline]

Definition at line 184 of file TQtClientWidget.h.

References fGrabEventPointerMask.

Referenced by IsGrabPointerSelected().

void TQtClientWidget::Disconnect

(

)

[protected, slot]

Definition at line 354 of file TQtClientWidget.cxx.

References SetCanvasWidget().

Referenced by SetCanvasWidget().

void TQtClientWidget::Accelerate

(

)

[virtual, slot]

Definition at line 330 of file TQtClientWidget.cxx.

References gQt, l, TGQt::QClientFilter(), and SHIFT.

Referenced by SetKeyMask().

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Friends And Related Function Documentation

friend class TQtClientGuard [friend]

Definition at line 72 of file TQtClientWidget.h.

friend class TGQt [friend]

Definition at line 73 of file TQtClientWidget.h.

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Member Data Documentation

UInt_t TQtClientWidget::fGrabButtonMask [protected]

Definition at line 52 of file TQtClientWidget.h.

Referenced by ButtonMask(), IsGrabbed(), SetButtonMask(), and UnSetButtonMask().

UInt_t TQtClientWidget::fGrabEventPointerMask [protected]

Definition at line 53 of file TQtClientWidget.h.

Referenced by PointerMask().

UInt_t TQtClientWidget::fGrabEventButtonMask [protected]

Definition at line 54 of file TQtClientWidget.h.

Referenced by ButtonEventMask(), and SetButtonEventMask().

UInt_t TQtClientWidget::fSelectEventMask [protected]

Definition at line 55 of file TQtClientWidget.h.

Referenced by IsEventSelected(), SelectEventMask(), and SelectInput().

UInt_t TQtClientWidget::fSaveSelectInputMask [protected]

Definition at line 56 of file TQtClientWidget.h.

EMouseButton TQtClientWidget::fButton [protected]

Definition at line 57 of file TQtClientWidget.h.

Referenced by Button(), IsGrabbed(), and SetButtonMask().

std::map<QKeySequence,QShortcut*> TQtClientWidget::fGrabbedKey [protected]

Definition at line 59 of file TQtClientWidget.h.

Referenced by SetKeyMask().

Bool_t TQtClientWidget::fPointerOwner [protected]

Definition at line 61 of file TQtClientWidget.h.

Referenced by IsGrabOwner().

QCursor* TQtClientWidget::fNormalPointerCursor [protected]

Definition at line 62 of file TQtClientWidget.h.

Referenced by SetCursor(), and ~TQtClientWidget().

QCursor* TQtClientWidget::fGrabPointerCursor [protected]

Definition at line 63 of file TQtClientWidget.h.

Referenced by GrabPointerCursor().

QCursor* TQtClientWidget::fGrabButtonCursor [protected]

Definition at line 64 of file TQtClientWidget.h.

Referenced by GrabButtonCursor(), and SetButtonEventMask().

bool TQtClientWidget::fIsClosing [protected]

Definition at line 65 of file TQtClientWidget.h.

Referenced by IsClosing(), and SetClosing().

bool TQtClientWidget::fDeleteNotify [protected]

Definition at line 66 of file TQtClientWidget.h.

Referenced by DeleteNotify(), and SetDeleteNotify().

TQtClientGuard* TQtClientWidget::fGuard [protected]

Definition at line 67 of file TQtClientWidget.h.

Referenced by ~TQtClientWidget().

TQtWidget* TQtClientWidget::fCanvasWidget [protected]

Definition at line 68 of file TQtClientWidget.h.

Referenced by GetCanvasWidget(), and SetCanvasWidget().

TGWindow* TQtClientWidget::fMyRootWindow [protected]

Definition at line 69 of file TQtClientWidget.h.

Referenced by paintEvent().

QColor* TQtClientWidget::fEraseColor [protected]

Definition at line 70 of file TQtClientWidget.h.

Referenced by TGQt::ClearArea(), TGQt::ClearWindow(), setEraseColor(), and ~TQtClientWidget().

QPixmap* TQtClientWidget::fErasePixmap [protected]

Definition at line 71 of file TQtClientWidget.h.

Referenced by TGQt::ClearArea(), TGQt::ClearWindow(), setErasePixmap(), and ~TQtClientWidget().

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

• graf2d/qt/inc/TQtClientWidget.h
• graf2d/qt/src/TQtClientWidget.cxx

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