KD Chart 2
[rev.2.5.1]
|
Layout item showing a coloured line and a data point marker. More...
#include <KDChartLayoutItems.h>
Public Member Functions | |
virtual Qt::Orientations | expandingDirections () const |
virtual QRect | geometry () const |
virtual bool | isEmpty () const |
LineWithMarkerLayoutItem (AbstractDiagram *diagram, int lineLength, const QPen &linePen, int markerOffs, const MarkerAttributes &marker, const QBrush &markerBrush, const QPen &markerPen, Qt::Alignment alignment=0) | |
virtual QSize | maximumSize () const |
virtual QSize | minimumSize () const |
virtual void | paint (QPainter *) |
virtual void | paintAll (QPainter &painter) |
Default impl: just call paint. More... | |
virtual void | paintCtx (PaintContext *context) |
Default impl: Paint the complete item using its layouted position and size. More... | |
QLayout * | parentLayout () |
void | removeFromParentLayout () |
virtual void | setGeometry (const QRect &r) |
void | setParentLayout (QLayout *lay) |
virtual void | setParentWidget (QWidget *widget) |
Inform the item about its widget: This enables the item, to trigger that widget's update, whenever the size of the item's contents has changed. More... | |
virtual QSize | sizeHint () const |
virtual void | sizeHintChanged () const |
Report changed size hint: ask the parent widget to recalculate the layout. More... | |
Protected Attributes | |
QWidget * | mParent |
QLayout * | mParentLayout |
Layout item showing a coloured line and a data point marker.
Definition at line 299 of file KDChartLayoutItems.h.
KDChart::LineWithMarkerLayoutItem::LineWithMarkerLayoutItem | ( | KDChart::AbstractDiagram * | diagram, |
int | lineLength, | ||
const QPen & | linePen, | ||
int | markerOffs, | ||
const MarkerAttributes & | marker, | ||
const QBrush & | markerBrush, | ||
const QPen & | markerPen, | ||
Qt::Alignment | alignment = 0 |
||
) |
Definition at line 848 of file KDChartLayoutItems.cpp.
|
virtual |
Definition at line 868 of file KDChartLayoutItems.cpp.
|
virtual |
Definition at line 873 of file KDChartLayoutItems.cpp.
|
virtual |
Definition at line 878 of file KDChartLayoutItems.cpp.
|
virtual |
Definition at line 883 of file KDChartLayoutItems.cpp.
|
virtual |
Definition at line 888 of file KDChartLayoutItems.cpp.
|
virtual |
Implements KDChart::AbstractLayoutItem.
Definition at line 906 of file KDChartLayoutItems.cpp.
References KDChart::MarkerLayoutItem::paintIntoRect(), and KDChart::LineLayoutItem::paintIntoRect().
|
virtualinherited |
Default impl: just call paint.
Derived classes like KDChart::AbstractArea are providing additional action here.
Reimplemented in KDChart::AbstractArea, KDChart::TextArea, and KDChart::TernaryAxis.
Definition at line 64 of file KDChartLayoutItems.cpp.
|
virtualinherited |
Default impl: Paint the complete item using its layouted position and size.
Reimplemented in KDChart::CartesianAxis, KDChart::LeveyJenningsAxis, and KDChart::TernaryAxis.
Definition at line 72 of file KDChartLayoutItems.cpp.
References KDChart::PaintContext::painter().
|
inherited |
Definition at line 78 of file KDChartLayoutItems.h.
|
inherited |
Definition at line 82 of file KDChartLayoutItems.h.
Referenced by KDChart::Chart::takeCoordinatePlane(), and KDChart::Chart::takeHeaderFooter().
|
virtual |
Definition at line 893 of file KDChartLayoutItems.cpp.
|
inherited |
Definition at line 74 of file KDChartLayoutItems.h.
Referenced by KDChart::Chart::addHeaderFooter(), and KDChart::Chart::takeHeaderFooter().
|
virtualinherited |
Inform the item about its widget: This enables the item, to trigger that widget's update, whenever the size of the item's contents has changed.
Thus, you need to call setParentWidget on every item, that has a non-fixed size.
Definition at line 59 of file KDChartLayoutItems.cpp.
References KDChart::AbstractLayoutItem::mParent.
Referenced by KDChart::HeaderFooter::setParent(), and KDChart::AbstractCartesianDiagram::takeAxis().
|
virtual |
Definition at line 898 of file KDChartLayoutItems.cpp.
|
virtualinherited |
Report changed size hint: ask the parent widget to recalculate the layout.
Definition at line 81 of file KDChartLayoutItems.cpp.
|
protectedinherited |
Definition at line 92 of file KDChartLayoutItems.h.
Referenced by KDChart::AbstractLayoutItem::setParentWidget().
|
protectedinherited |
Definition at line 93 of file KDChartLayoutItems.h.