KD Chart 2
[rev.2.8]
src
KDChart
KDChartAbstractArea.h
Go to the documentation of this file.
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/****************************************************************************
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** Copyright (C) 2001-2021 Klaralvdalens Datakonsult AB. All rights reserved.
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**
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** This file is part of the KD Chart library.
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**
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** Licensees holding valid commercial KD Chart licenses may use this file in
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** accordance with the KD Chart Commercial License Agreement provided with
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** the Software.
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**
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**
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** This file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 and version 3 as published by the
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** Free Software Foundation and appearing in the file LICENSE.GPL.txt included.
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**
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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**
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** Contact info@kdab.com if any conditions of this licensing are not
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** clear to you.
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**
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**********************************************************************/
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#ifndef KDCHARTABSTRACTAREA_H
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#define KDCHARTABSTRACTAREA_H
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#include <QObject>
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#include "
KDChartGlobal.h
"
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#include "
KDChartAbstractAreaBase.h
"
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#include "
KDChartLayoutItems.h
"
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namespace
KDChart
{
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class
KDCHART_EXPORT
AbstractArea
:
public
QObject
,
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public
AbstractAreaBase
,
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public
AbstractLayoutItem
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{
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Q_OBJECT
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Q_DISABLE_COPY(
AbstractArea
)
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KDCHART_DECLARE_PRIVATE_DERIVED
(
AbstractArea
)
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public
:
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~
AbstractArea
()
override
;
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virtual
void
paintIntoRect( QPainter& painter,
const
QRect& rect );
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void
paintAll( QPainter& painter )
override
;
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virtual
int
leftOverlap(
bool
doNotRecalculate=
false
)
const
;
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virtual
int
rightOverlap(
bool
doNotRecalculate=
false
)
const
;
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virtual
int
topOverlap(
bool
doNotRecalculate=
false
)
const
;
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virtual
int
bottomOverlap(
bool
doNotRecalculate=
false
)
const
;
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protected
:
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AbstractArea
();
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QRect areaGeometry()
const override
;
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void
positionHasChanged()
override
;
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Q_SIGNALS:
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void
positionChanged
(
AbstractArea
* );
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};
// End of class AbstractArea
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}
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#endif // KDCHARTABSTRACTAREA_H
KDChart
Definition:
KDChartAbstractCartesianDiagram.h:30
KDChart::AbstractAreaBase
Base class for AbstractArea and AbstractAreaWidget: An area in the chart with a background,...
Definition:
KDChartAbstractAreaBase.h:66
KDChartGlobal.h
KDChartAbstractAreaBase.h
KDChartLayoutItems.h
KDChart::AbstractArea::positionChanged
void positionChanged(AbstractArea *)
KDCHART_DECLARE_PRIVATE_DERIVED
#define KDCHART_DECLARE_PRIVATE_DERIVED(X)
Definition:
KDChartGlobal.h:48
KDChart::AbstractArea
An area in the chart with a background, a frame, etc.
Definition:
KDChartAbstractArea.h:50
KDChart::AbstractLayoutItem
Base class for all layout items of KD Chart.
Definition:
KDChartLayoutItems.h:52
QObject
Klarälvdalens Datakonsult AB (KDAB)
"The Qt, C++ and OpenGL Experts"
https://www.kdab.com/
https://www.kdab.com/development-resources/qt-tools/kd-chart/