105 lines
3.3 KiB
C
105 lines
3.3 KiB
C
|
/****************************************************************************
|
||
|
|
** Copyright (C) 2001-2011 Klaralvdalens Datakonsult AB. All rights reserved.
|
||
|
|
**
|
||
|
|
** This file is part of the KD Chart library.
|
||
|
|
**
|
||
|
|
** Licensees holding valid commercial KD Chart licenses may use this file in
|
||
|
|
** accordance with the KD Chart Commercial License Agreement provided with
|
||
|
|
** the Software.
|
||
|
|
**
|
||
|
|
**
|
||
|
|
** This file may be distributed and/or modified under the terms of the
|
||
|
|
** GNU General Public License version 2 and version 3 as published by the
|
||
|
|
** Free Software Foundation and appearing in the file LICENSE.GPL.txt included.
|
||
|
|
**
|
||
|
|
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
|
||
|
|
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
||
|
|
**
|
||
|
|
** Contact info@kdab.com if any conditions of this licensing are not
|
||
|
|
** clear to you.
|
||
|
|
**
|
||
|
|
**********************************************************************/
|
||
|
|
|
||
|
|
#ifndef KDCHARTCARTESIANAXIS_P_H
|
||
|
|
#define KDCHARTCARTESIANAXIS_P_H
|
||
|
|
|
||
|
|
//
|
||
|
|
// W A R N I N G
|
||
|
|
// -------------
|
||
|
|
//
|
||
|
|
// This file is not part of the KD Chart API. It exists purely as an
|
||
|
|
// implementation detail. This header file may change from version to
|
||
|
|
// version without notice, or even be removed.
|
||
|
|
//
|
||
|
|
// We mean it.
|
||
|
|
//
|
||
|
|
|
||
|
|
#include "KDChartCartesianAxis.h"
|
||
|
|
#include "KDChartAbstractCartesianDiagram.h"
|
||
|
|
#include "KDChartAbstractAxis_p.h"
|
||
|
|
|
||
|
|
#include <KDABLibFakes>
|
||
|
|
|
||
|
|
|
||
|
|
namespace KDChart {
|
||
|
|
|
||
|
|
/**
|
||
|
|
* \internal
|
||
|
|
*/
|
||
|
|
class CartesianAxis::Private : public AbstractAxis::Private
|
||
|
|
{
|
||
|
|
friend class CartesianAxis;
|
||
|
|
|
||
|
|
public:
|
||
|
|
Private( AbstractCartesianDiagram* diagram, CartesianAxis* axis )
|
||
|
|
: AbstractAxis::Private( diagram, axis )
|
||
|
|
, useDefaultTextAttributes( true )
|
||
|
|
, cachedHeaderLabels( QStringList() )
|
||
|
|
, cachedLabelHeight( 0.0 )
|
||
|
|
, cachedFontHeight( 0 )
|
||
|
|
, axisTitleSpace( 1.0 )
|
||
|
|
{}
|
||
|
|
~Private() {}
|
||
|
|
|
||
|
|
const CartesianAxis* axis() const { return static_cast<CartesianAxis *>( mAxis ); }
|
||
|
|
|
||
|
|
void drawSubUnitRulers( QPainter*, CartesianCoordinatePlane* plane, const DataDimension& dim,
|
||
|
|
const QPointF& rulerRef, const QVector<int>& drawnTicks, const bool diagramIsVertical,
|
||
|
|
const RulerAttributes& rulerAttr) const;
|
||
|
|
void drawTitleText( QPainter*, CartesianCoordinatePlane* plane, const QRect& areaGeoRect ) const;
|
||
|
|
|
||
|
|
const TextAttributes titleTextAttributesWithAdjustedRotation() const;
|
||
|
|
|
||
|
|
QSize calculateMaximumSize() const;
|
||
|
|
|
||
|
|
private:
|
||
|
|
QString titleText;
|
||
|
|
TextAttributes titleTextAttributes;
|
||
|
|
bool useDefaultTextAttributes;
|
||
|
|
Position position;
|
||
|
|
QRect geometry;
|
||
|
|
QMap< double, QString > annotations;
|
||
|
|
QList< double > customTicksPositions;
|
||
|
|
mutable QStringList cachedHeaderLabels;
|
||
|
|
mutable qreal cachedLabelHeight;
|
||
|
|
mutable qreal cachedLabelWidth;
|
||
|
|
mutable int cachedFontHeight;
|
||
|
|
mutable int cachedFontWidth;
|
||
|
|
mutable QSize cachedMaximumSize;
|
||
|
|
qreal axisTitleSpace;
|
||
|
|
};
|
||
|
|
|
||
|
|
inline CartesianAxis::CartesianAxis( Private * p, AbstractDiagram* diagram )
|
||
|
|
: AbstractAxis( p, diagram )
|
||
|
|
{
|
||
|
|
init();
|
||
|
|
}
|
||
|
|
inline CartesianAxis::Private * CartesianAxis::d_func()
|
||
|
|
{ return static_cast<Private*>( AbstractAxis::d_func() ); }
|
||
|
|
inline const CartesianAxis::Private * CartesianAxis::d_func() const
|
||
|
|
{ return static_cast<const Private*>( AbstractAxis::d_func() ); }
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|