KDGantt::Legend Class Reference

#include <KDGanttLegend>

Inheritance diagram for KDGantt::Legend:

Classes
class	Private

Public Member Functions
	Legend (QWidget *parent=0)
virtual	~Legend ()
QModelIndex	indexAt (const QPoint &point) const
QSize	minimumSizeHint () const
void	scrollTo (const QModelIndex &, ScrollHint=EnsureVisible)
void	setModel (QAbstractItemModel *model)
QSize	sizeHint () const
QRect	visualRect (const QModelIndex &index) const

Protected Slots
virtual void	modelDataChanged ()

Protected Member Functions
virtual QRect	drawItem (QPainter *painter, const QModelIndex &index, const QPoint &pos=QPoint()) const
virtual StyleOptionGanttItem	getStyleOption (const QModelIndex &index) const
int	horizontalOffset () const
bool	isIndexHidden (const QModelIndex &) const
virtual QSize	measureItem (const QModelIndex &index, bool recursive=true) const
QModelIndex	moveCursor (CursorAction, Qt::KeyboardModifiers)
void	paintEvent (QPaintEvent *event)
void	setSelection (const QRect &, QItemSelectionModel::SelectionFlags)
int	verticalOffset () const
QRegion	visualRegionForSelection (const QItemSelection &) const

Detailed Description

Legend showing an image and a description for Gantt items.

This is an item view class showing a small Gantt item and it's text defined by LegendRole.

Definition at line 35 of file kdganttlegend.h.

Constructor & Destructor Documentation

Legend::Legend ( QWidget *  parent = 0 )

explicit

Constructor. Creates a Legend with parent parent. The QObject parent is not used for anything internally.

Definition at line 47 of file kdganttlegend.cpp.

Legend::~Legend ( )

virtual

Destructor. Does nothing

Definition at line 56 of file kdganttlegend.cpp.

Member Function Documentation

QRect Legend::drawItem ( QPainter *  painter, const QModelIndex &  index, const QPoint &  pos = QPoint()  ) const

protectedvirtual

Draws the legend item at index and all of it's children recursively at pos onto painter. Reimplement this if you want to draw items in an user defined way.

Returns

the rectangle drawn.

Definition at line 144 of file kdganttlegend.cpp.

StyleOptionGanttItem Legend::getStyleOption ( const QModelIndex &  index ) const

protectedvirtual

Creates a StyleOptionGanttItem with all style options filled in except the target rectangles.

Definition at line 129 of file kdganttlegend.cpp.

int KDGantt::Legend::horizontalOffset ( ) const

inlineprotected

Definition at line 60 of file kdganttlegend.h.

QModelIndex Legend::indexAt

(

const QPoint &

point

)

const

Definition at line 63 of file kdganttlegend.cpp.

bool KDGantt::Legend::isIndexHidden ( const QModelIndex &  ) const

inlineprotected

Definition at line 61 of file kdganttlegend.h.

QSize Legend::measureItem ( const QModelIndex &  index, bool  recursive = true  ) const

protectedvirtual

Calculates the needed space for the legend item at index and, if recursive is true, all child items.

Definition at line 186 of file kdganttlegend.cpp.

QSize Legend::minimumSizeHint

(

)

const

Definition at line 80 of file kdganttlegend.cpp.

void Legend::modelDataChanged ( )

protectedvirtualslot

Triggers repainting of the legend.

Definition at line 108 of file kdganttlegend.cpp.

QModelIndex KDGantt::Legend::moveCursor ( CursorAction  , Qt::KeyboardModifiers    )

inlineprotected

Definition at line 62 of file kdganttlegend.h.

void Legend::paintEvent ( QPaintEvent *  event )

protected

Definition at line 114 of file kdganttlegend.cpp.

void KDGantt::Legend::scrollTo ( const QModelIndex &  , ScrollHint  = EnsureVisible  )

inline

Definition at line 46 of file kdganttlegend.h.

void Legend::setModel

(

QAbstractItemModel *

model

)

Definition at line 85 of file kdganttlegend.cpp.

void KDGantt::Legend::setSelection ( const QRect &  , QItemSelectionModel::SelectionFlags    )

inlineprotected

Definition at line 63 of file kdganttlegend.h.

QSize Legend::sizeHint

(

)

const

Definition at line 75 of file kdganttlegend.cpp.

int KDGantt::Legend::verticalOffset ( ) const

inlineprotected

Definition at line 64 of file kdganttlegend.h.

QRect Legend::visualRect

(

const QModelIndex &

index

)

const

Definition at line 69 of file kdganttlegend.cpp.

QRegion KDGantt::Legend::visualRegionForSelection ( const QItemSelection &  ) const

inlineprotected

Definition at line 65 of file kdganttlegend.h.

---

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

• kdganttlegend.h
• kdganttlegend.cpp