YQBarGraph Class Reference

Inheritance diagram for YQBarGraph:

Collaboration diagram for YQBarGraph:

Public Member Functions
	YQBarGraph (YWidget *parent)
virtual	~YQBarGraph ()
virtual void	doUpdate ()
virtual void	setEnabled (bool enabled)
virtual int	preferredWidth ()
virtual int	preferredHeight ()
virtual void	setSize (int newWidth, int newHeight)

Protected Member Functions
virtual bool	event (QEvent *event)
virtual void	paintEvent (QPaintEvent *painter)
YColor	defaultSegmentColor (unsigned index)
YColor	defaultTextColor (unsigned index)

Properties
QString	BackgroundColors
QString	ForegroundColors

Constructor & Destructor Documentation

YQBarGraph()

YQBarGraph::YQBarGraph

(

YWidget *

parent

)

Constructor.

~YQBarGraph()

YQBarGraph::~YQBarGraph ( )

virtual

Destructor.

Member Function Documentation

defaultSegmentColor()

YColor YQBarGraph::defaultSegmentColor ( unsigned  index )

protected

Return one from a set of default segment background colors.

defaultTextColor()

YColor YQBarGraph::defaultTextColor ( unsigned  index )

protected

Return one from a set of default text colors. This text color is guaranteed to contrast with the defaultSegmentColor with the same index.

doUpdate()

void YQBarGraph::doUpdate ( )

virtual

Perform a visual update on the screen.

Implemented from YBarGraph.

paintEvent()

void YQBarGraph::paintEvent ( QPaintEvent *  painter )

protectedvirtual

Draw the contents.

Reimplemented from QFrame.

preferredHeight()

int YQBarGraph::preferredHeight ( )

virtual

Preferred height of the widget.

Reimplemented from YWidget.

preferredWidth()

int YQBarGraph::preferredWidth ( )

virtual

Preferred width of the widget.

Reimplemented from YWidget.

setEnabled()

void YQBarGraph::setEnabled ( bool  enabled )

virtual

Set enabled/disabled state.

Reimplemented from YWidget.

setSize()

void YQBarGraph::setSize ( int  newWidth, int  newHeight  )

virtual

Set the new size of the widget.

Reimplemented from YWidget.

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

• /home/abuild/rpmbuild/BUILD/libyui-qt-4.0.0/src/YQBarGraph.h
• /home/abuild/rpmbuild/BUILD/libyui-qt-4.0.0/src/YQBarGraph.cc