KHTML

KHTMLView Class Reference

#include <khtmlview.h>

Inheritance diagram for KHTMLView:

[legend]

List of all members.

Detailed Description

Renders and displays HTML in a QScrollArea.

Suitable for use as an application's main view.

Definition at line 91 of file khtmlview.h.


Public Slots
virtual void	resizeContents (int w, int h)
void	layout ()
Signals
void	finishedLayout ()
void	cleared ()
void	zoomView (int)
void	hideAccessKeys ()
void	repaintAccessKeys ()
void	findAheadActive (bool)
Public Member Functions
	KHTMLView (KHTMLPart part, QWidget parent)
virtual	~KHTMLView ()
KHTMLPart *	part () const
int	frameWidth () const
void	setMarginWidth (int x)
int	marginWidth () const
void	setMarginHeight (int y)
int	marginHeight ()
virtual void	setVerticalScrollBarPolicy (Qt::ScrollBarPolicy policy)
virtual void	setHorizontalScrollBarPolicy (Qt::ScrollBarPolicy policy)
void	print (bool quick=false)
void	displayAccessKeys ()
int	contentsWidth () const
int	contentsHeight () const
int	contentsX () const
int	contentsY () const
int	visibleWidth () const
int	visibleHeight () const
void	setContentsPos (int x, int y)
QPoint	contentsToViewport (const QPoint &p) const
QPoint	viewportToContents (const QPoint &p) const
void	viewportToContents (int x, int y, int &cx, int &cy) const
void	contentsToViewport (int x, int y, int &cx, int &cy) const
void	scrollBy (int x, int y)
void	updateContents (const QRect &r)
void	updateContents (int x, int y, int w, int h)
void	addChild (QWidget *child, int dx, int dy)
void	repaintContents (const QRect &r)
void	repaintContents (int x, int y, int w, int h)
void	setZoomLevel (int percent)
int	zoomLevel () const
Protected Slots
void	slotPaletteChanged ()
Protected Member Functions
void	clear ()
virtual bool	event (QEvent *event)
virtual void	paintEvent (QPaintEvent *)
virtual void	resizeEvent (QResizeEvent *event)
virtual void	showEvent (QShowEvent *)
virtual void	hideEvent (QHideEvent *)
virtual bool	focusNextPrevChild (bool next)
virtual void	mousePressEvent (QMouseEvent *)
virtual void	focusInEvent (QFocusEvent *)
virtual void	focusOutEvent (QFocusEvent *)
virtual void	mouseDoubleClickEvent (QMouseEvent *)
virtual void	mouseMoveEvent (QMouseEvent *)
virtual void	mouseReleaseEvent (QMouseEvent *)
virtual void	wheelEvent (QWheelEvent *)
virtual void	dragEnterEvent (QDragEnterEvent *)
virtual void	dropEvent (QDropEvent *)
virtual void	closeEvent (QCloseEvent *)
virtual bool	widgetEvent (QEvent *)
virtual bool	viewportEvent (QEvent *e)
virtual bool	eventFilter (QObject , QEvent )
virtual void	scrollContentsBy (int dx, int dy)
void	keyPressEvent (QKeyEvent *_ke)
void	keyReleaseEvent (QKeyEvent *_ke)
void	doAutoScroll ()
void	timerEvent (QTimerEvent *)
Friends
class	DOM::HTMLDocumentImpl
class	DOM::HTMLTitleElementImpl
class	DOM::HTMLGenericFormElementImpl
class	DOM::HTMLFormElementImpl
class	DOM::HTMLAnchorElementImpl
class	DOM::HTMLInputElementImpl
class	DOM::NodeImpl
class	DOM::DocumentImpl
class	KHTMLPart
class	khtml::RenderCanvas
class	khtml::RenderObject
class	khtml::RenderLineEdit
class	khtml::RenderPartObject
class	khtml::RenderWidget
class	khtml::RenderLayer
class	khtml::RenderBox
class	khtml::CSSStyleSelector
class	khtml::LineEditWidget
class	KJS::WindowFunc
class	KJS::ExternalFunc
void	applyRule (DOM::CSSProperty *prop)

Constructor & Destructor Documentation

KHTMLView::KHTMLView	(	KHTMLPart *	part,
		QWidget *	parent
	)

Constructs a KHTMLView.

Definition at line 525 of file khtmlview.cpp.

KHTMLView::~KHTMLView ( ) [virtual]

Definition at line 545 of file khtmlview.cpp.

Member Function Documentation

KHTMLPart* KHTMLView::part ( ) const [inline]

Returns a pointer to the KHTMLPart that is rendering the page.

Definition at line 129 of file khtmlview.h.

int KHTMLView::frameWidth ( ) const [inline]

Definition at line 131 of file khtmlview.h.

void KHTMLView::setMarginWidth ( int x )

Sets a margin in x direction.

Definition at line 917 of file khtmlview.cpp.

int KHTMLView::marginWidth ( ) const [inline]

Returns the margin width.

A return value of -1 means the default value will be used.

Definition at line 143 of file khtmlview.h.

void KHTMLView::setMarginHeight ( int y )

Definition at line 923 of file khtmlview.cpp.

int KHTMLView::marginHeight ( ) [inline]

Returns the margin height.

A return value of -1 means the default value will be used.

Definition at line 155 of file khtmlview.h.

void KHTMLView::setVerticalScrollBarPolicy ( Qt::ScrollBarPolicy policy ) [virtual]

Sets vertical scrollbar mode.

WARNING: do not call this method on a base class pointer unless you specifically want QAbstractScrollArea's variant (not recommended). QAbstractScrollArea::setVerticalScrollBarPolicy is *not* virtual.

Definition at line 3384 of file khtmlview.cpp.

void KHTMLView::setHorizontalScrollBarPolicy ( Qt::ScrollBarPolicy policy ) [virtual]

Sets horizontal scrollbar mode.

WARNING: do not call this method on a base class pointer unless you specifically want QAbstractScrollArea's variant (not recommended). QAbstractScrollArea::setHorizontalScrollBarPolicy is *not* virtual.

Definition at line 3393 of file khtmlview.cpp.

void KHTMLView::print ( bool quick = false )

Prints the HTML document.

Parameters:

quick

if true, fully automated printing, without print dialog

Definition at line 3056 of file khtmlview.cpp.

void KHTMLView::displayAccessKeys ( )

Display all accesskeys in small tooltips.

Definition at line 2538 of file khtmlview.cpp.

int KHTMLView::contentsWidth ( ) const

Returns the contents area's width.

Definition at line 652 of file khtmlview.cpp.

int KHTMLView::contentsHeight ( ) const

Returns the contents area's height.

Definition at line 657 of file khtmlview.cpp.

int KHTMLView::contentsX ( ) const

Returns the x coordinate of the contents area point that is currently located at the top left in the viewport.

Definition at line 671 of file khtmlview.cpp.

int KHTMLView::contentsY ( ) const

Returns the y coordinate of the contents area point that is currently located at the top left in the viewport.

Definition at line 676 of file khtmlview.cpp.

int KHTMLView::visibleWidth ( ) const

Returns the width of the viewport.

Definition at line 681 of file khtmlview.cpp.

int KHTMLView::visibleHeight ( ) const

Returns the height of the viewport.

Definition at line 700 of file khtmlview.cpp.

void KHTMLView::setContentsPos	(	int	x,
		int	y
	)

Place the contents area point x/y at the top left of the viewport.

Definition at line 719 of file khtmlview.cpp.

QPoint KHTMLView::contentsToViewport ( const QPoint & p ) const

Returns a point translated to viewport coordinates.

Parameters:

the contents area point to translate

Definition at line 731 of file khtmlview.cpp.

QPoint KHTMLView::viewportToContents ( const QPoint & p ) const

Returns a point translated to contents area coordinates.

Parameters:

the viewport point to translate

Definition at line 744 of file khtmlview.cpp.

void KHTMLView::viewportToContents	(	int	x,
		int	y,
		int &	cx,
		int &	cy
	)			const

Returns a point translated to contents area coordinates.

Parameters:

	x	x coordinate of viewport point to translate
	y	y coordinate of viewport point to translate
	cx	resulting x coordinate
	cy	resulting y coordinate

Definition at line 749 of file khtmlview.cpp.

void KHTMLView::contentsToViewport	(	int	x,
		int	y,
		int &	cx,
		int &	cy
	)			const

Returns a point translated to viewport coordinates.

Parameters:

	x	x coordinate of contents area point to translate
	y	y coordinate of contents area point to translate
	cx	resulting x coordinate
	cy	resulting y coordinate

Definition at line 736 of file khtmlview.cpp.

void KHTMLView::scrollBy	(	int	x,
		int	y
	)

Scrolls the content area by a given amount.

Parameters:

	x	x offset
	y	y offset

Definition at line 725 of file khtmlview.cpp.

void KHTMLView::updateContents ( const QRect & r )

Requests an update of the content area.

Parameters:

the content area rectangle to update

Definition at line 768 of file khtmlview.cpp.

void KHTMLView::updateContents	(	int	x,
		int	y,
		int	w,
		int	h
	)

Definition at line 757 of file khtmlview.cpp.

void KHTMLView::addChild	(	QWidget *	child,
		int	dx,
		int	dy
	)

Definition at line 3867 of file khtmlview.cpp.

void KHTMLView::repaintContents ( const QRect & r )

Requests an immediate repaint of the content area.

Parameters:

the content area rectangle to repaint

Definition at line 784 of file khtmlview.cpp.

void KHTMLView::repaintContents	(	int	x,
		int	y,
		int	w,
		int	h
	)

Definition at line 773 of file khtmlview.cpp.

void KHTMLView::setZoomLevel ( int percent )

Apply a zoom level to the content area.

Parameters:

percent

a zoom level expressed as a percentage

Definition at line 1052 of file khtmlview.cpp.

int KHTMLView::zoomLevel ( ) const

Retrieve the current zoom level.

Definition at line 1064 of file khtmlview.cpp.

void KHTMLView::resizeContents	(	int	w,
		int	h
	)			`[virtual, slot]`

Resize the contents area.

Parameters:

	w	the new width
	h	the new height

Definition at line 662 of file khtmlview.cpp.

void KHTMLView::layout ( ) [slot]

ensure the display is up to date

Definition at line 929 of file khtmlview.cpp.

void KHTMLView::finishedLayout ( ) [signal]

This signal is used for internal layouting.

Don't use it to check if rendering finished. Use KHTMLPart completed() signal instead.

void KHTMLView::cleared ( ) [signal]

void KHTMLView::zoomView ( int ) [signal]

void KHTMLView::hideAccessKeys ( ) [signal]

void KHTMLView::repaintAccessKeys ( ) [signal]

void KHTMLView::findAheadActive ( bool ) [signal]

void KHTMLView::clear ( ) [protected]

Definition at line 591 of file khtmlview.cpp.

bool KHTMLView::event ( QEvent * event ) [protected, virtual]

Definition at line 464 of file khtmlview.cpp.

void KHTMLView::paintEvent ( QPaintEvent * e ) [protected, virtual]

Definition at line 841 of file khtmlview.cpp.

void KHTMLView::resizeEvent ( QResizeEvent * event ) [protected, virtual]

Definition at line 821 of file khtmlview.cpp.

void KHTMLView::showEvent ( QShowEvent * e ) [protected, virtual]

Definition at line 625 of file khtmlview.cpp.

void KHTMLView::hideEvent ( QHideEvent * e ) [protected, virtual]

Definition at line 618 of file khtmlview.cpp.

bool KHTMLView::focusNextPrevChild ( bool next ) [protected, virtual]

Definition at line 1940 of file khtmlview.cpp.

void KHTMLView::mousePressEvent ( QMouseEvent * _mouse ) [protected, virtual]

Definition at line 1074 of file khtmlview.cpp.

void KHTMLView::focusInEvent ( QFocusEvent * e ) [protected, virtual]

Definition at line 3721 of file khtmlview.cpp.

void KHTMLView::focusOutEvent ( QFocusEvent * e ) [protected, virtual]

Definition at line 3751 of file khtmlview.cpp.

void KHTMLView::mouseDoubleClickEvent ( QMouseEvent * _mouse ) [protected, virtual]

Definition at line 1198 of file khtmlview.cpp.

void KHTMLView::mouseMoveEvent ( QMouseEvent * _mouse ) [protected, virtual]

Definition at line 1261 of file khtmlview.cpp.

void KHTMLView::mouseReleaseEvent ( QMouseEvent * _mouse ) [protected, virtual]

Definition at line 1476 of file khtmlview.cpp.

void KHTMLView::wheelEvent ( QWheelEvent * e ) [protected, virtual]

Definition at line 3631 of file khtmlview.cpp.

void KHTMLView::dragEnterEvent ( QDragEnterEvent * ev ) [protected, virtual]

Definition at line 3709 of file khtmlview.cpp.

void KHTMLView::dropEvent ( QDropEvent * ev ) [protected, virtual]

Definition at line 3715 of file khtmlview.cpp.

void KHTMLView::closeEvent ( QCloseEvent * ev ) [protected, virtual]

Definition at line 1046 of file khtmlview.cpp.

bool KHTMLView::widgetEvent ( QEvent * e ) [protected, virtual]

Definition at line 2253 of file khtmlview.cpp.

bool KHTMLView::viewportEvent ( QEvent * e ) [protected, virtual]

Definition at line 2048 of file khtmlview.cpp.

bool KHTMLView::eventFilter	(	QObject *	o,
		QEvent *	e
	)			`[protected, virtual]`

Definition at line 2101 of file khtmlview.cpp.

void KHTMLView::scrollContentsBy	(	int	dx,
		int	dy
	)			`[protected, virtual]`

Definition at line 3797 of file khtmlview.cpp.

void KHTMLView::keyPressEvent ( QKeyEvent * _ke ) [protected]

Definition at line 1609 of file khtmlview.cpp.

void KHTMLView::keyReleaseEvent ( QKeyEvent * _ke ) [protected]

Definition at line 1887 of file khtmlview.cpp.

void KHTMLView::doAutoScroll ( ) [protected]

Definition at line 1959 of file khtmlview.cpp.

void KHTMLView::timerEvent ( QTimerEvent * e ) [protected]

Definition at line 3880 of file khtmlview.cpp.

void KHTMLView::slotPaletteChanged ( ) [protected, slot]

Definition at line 3242 of file khtmlview.cpp.

Friends And Related Function Documentation

friend class DOM::HTMLDocumentImpl [friend]

Definition at line 95 of file khtmlview.h.

friend class DOM::HTMLTitleElementImpl [friend]

Definition at line 96 of file khtmlview.h.

friend class DOM::HTMLGenericFormElementImpl [friend]

Definition at line 97 of file khtmlview.h.

friend class DOM::HTMLFormElementImpl [friend]

Definition at line 98 of file khtmlview.h.

friend class DOM::HTMLAnchorElementImpl [friend]

Definition at line 99 of file khtmlview.h.

friend class DOM::HTMLInputElementImpl [friend]

Definition at line 100 of file khtmlview.h.

friend class DOM::NodeImpl [friend]

Definition at line 101 of file khtmlview.h.

friend class DOM::DocumentImpl [friend]

Definition at line 102 of file khtmlview.h.

friend class KHTMLPart [friend]

Definition at line 103 of file khtmlview.h.

friend class khtml::RenderCanvas [friend]

Definition at line 104 of file khtmlview.h.

friend class khtml::RenderObject [friend]

Definition at line 105 of file khtmlview.h.

friend class khtml::RenderLineEdit [friend]

Definition at line 106 of file khtmlview.h.

friend class khtml::RenderPartObject [friend]

Definition at line 107 of file khtmlview.h.

friend class khtml::RenderWidget [friend]

Definition at line 108 of file khtmlview.h.

friend class khtml::RenderLayer [friend]

Definition at line 109 of file khtmlview.h.

friend class khtml::RenderBox [friend]

Definition at line 110 of file khtmlview.h.

friend class khtml::CSSStyleSelector [friend]

Definition at line 111 of file khtmlview.h.

friend class khtml::LineEditWidget [friend]

Definition at line 112 of file khtmlview.h.

friend class KJS::WindowFunc [friend]

Definition at line 113 of file khtmlview.h.

friend class KJS::ExternalFunc [friend]

Definition at line 114 of file khtmlview.h.

void applyRule ( DOM::CSSProperty * prop ) [friend]

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

KHTML

KHTMLView Class Reference

Detailed Description

Public Slots

Signals

Public Member Functions

Protected Slots

Protected Member Functions

Friends

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

KHTML

kdelibs