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authorTitta Heikkala <titta.heikkala@digia.com>2014-07-01 07:10:00 +0300
committerTitta Heikkala <titta.heikkala@theqtcompany.com>2014-10-14 13:04:52 +0300
commitc544258484ff4fd5d2b88402fbaa5d154b89a3a2 (patch)
tree7659625abb566dec55d3783ed820b928542d9b2b /src/chartpresenter_p.h
parent76339f714f088645e911cee65bdb66055fe029aa (diff)
Qt Charts project file structure change
Charts repository structure is changed to follow the structure of a Qt Add-On module. The task includes following changes: - All macros and definitions named 'commercial' have been renamed. - Compile errors related to QString and qSort usage have been fixed. - Old demos are moved under examples. The QML examples now support only Qt Quick 2.0, the support for Qt Quick 1 is removed. - The QML examples with multiple views are updated so that they are usable also with touch devices. - Unnecessary version checks are removed from examples. - The build stamp has been removed as it was only meant for Charts development purposes and it's no longer needed. Also development build related debug prints are removed as __DATE__ can't be used for all OS thus it doesn't make much sense. - Documentation structure has been updated based on the new module structure. The raw HTML files have been removed. Demos are combined to examples. - Unnecessary .qdocinc files are no longer needed. The content is moved to the corresponding .cpp files. - The Charts widget designer plugin is updated according to the module change. - The test cases updated according to the project structure change. Tests are added also for version 2.0. - cmake modules generation is not needed with Qt 5.4 and Qt Charts so it's disabled. - The new module name and version are updated to the plugin.qmltypes file. Task-number: QTRD-2844, QTRD-3217, QTRD-3218, QTRD-3277, QTRD-3228, QTRD-2526, QTRD-3233, QTRD-3222 Change-Id: Ib7fb26057cde710ffaf6bc780c8bf52a16f45160 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@theqtcompany.com>
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diff --git a/src/chartpresenter_p.h b/src/chartpresenter_p.h
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-/****************************************************************************
-**
-** Copyright (C) 2014 Digia Plc
-** All rights reserved.
-** For any questions to Digia, please use contact form at http://qt.digia.com
-**
-** This file is part of the Qt Enterprise Charts Add-on.
-**
-** $QT_BEGIN_LICENSE$
-** Licensees holding valid Qt Enterprise licenses may use this file in
-** accordance with the Qt Enterprise License Agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia.
-**
-** If you have questions regarding the use of this file, please use
-** contact form at http://qt.digia.com
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-// W A R N I N G
-// -------------
-//
-// This file is not part of the Qt Enterprise 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.
-
-#ifndef CHARTPRESENTER_H
-#define CHARTPRESENTER_H
-
-#include "qchartglobal.h"
-#include "qchart.h" //because of QChart::ChartThemeId
-#include <QRectF>
-#include <QMargins>
-#include <QLocale>
-
-QTCOMMERCIALCHART_BEGIN_NAMESPACE
-
-class ChartItem;
-class AxisItem;
-class QAbstractSeries;
-class ChartDataSet;
-class AbstractDomain;
-class ChartAxisElement;
-class ChartAnimator;
-class ChartBackground;
-class ChartTitle;
-class ChartAnimation;
-class AbstractChartLayout;
-
-class ChartPresenter: public QObject
-{
- Q_OBJECT
-public:
- enum ZValues {
- BackgroundZValue = -1,
- PlotAreaZValue,
- ShadesZValue,
- GridZValue,
- AxisZValue,
- SeriesZValue,
- LineChartZValue = SeriesZValue,
- SplineChartZValue = SeriesZValue,
- BarSeriesZValue = SeriesZValue,
- ScatterSeriesZValue = SeriesZValue,
- PieSeriesZValue = SeriesZValue,
- BoxPlotSeriesZValue = SeriesZValue,
- LegendZValue,
- TopMostZValue
- };
-
- enum State {
- ShowState,
- ScrollUpState,
- ScrollDownState,
- ScrollLeftState,
- ScrollRightState,
- ZoomInState,
- ZoomOutState
- };
-
- ChartPresenter(QChart *chart, QChart::ChartType type);
- virtual ~ChartPresenter();
-
-
- void setGeometry(QRectF rect);
- QRectF geometry() const;
-
- QGraphicsItem *rootItem(){ return m_chart; }
- ChartBackground *backgroundElement();
- QAbstractGraphicsShapeItem *plotAreaElement();
- ChartTitle *titleElement();
- QList<ChartAxisElement *> axisItems() const;
- QList<ChartItem *> chartItems() const;
-
- QLegend *legend();
-
- void setBackgroundBrush(const QBrush &brush);
- QBrush backgroundBrush() const;
-
- void setBackgroundPen(const QPen &pen);
- QPen backgroundPen() const;
-
- void setBackgroundRoundness(qreal diameter);
- qreal backgroundRoundness() const;
-
- void setPlotAreaBackgroundBrush(const QBrush &brush);
- QBrush plotAreaBackgroundBrush() const;
-
- void setPlotAreaBackgroundPen(const QPen &pen);
- QPen plotAreaBackgroundPen() const;
-
- void setTitle(const QString &title);
- QString title() const;
-
- void setTitleFont(const QFont &font);
- QFont titleFont() const;
-
- void setTitleBrush(const QBrush &brush);
- QBrush titleBrush() const;
-
- void setBackgroundVisible(bool visible);
- bool isBackgroundVisible() const;
-
- void setPlotAreaBackgroundVisible(bool visible);
- bool isPlotAreaBackgroundVisible() const;
-
- void setBackgroundDropShadowEnabled(bool enabled);
- bool isBackgroundDropShadowEnabled() const;
-
- void setLocalizeNumbers(bool localize);
- inline bool localizeNumbers() const { return m_localizeNumbers; }
- void setLocale(const QLocale &locale);
- inline const QLocale &locale() const { return m_locale; }
-
- void setVisible(bool visible);
-
- void setAnimationOptions(QChart::AnimationOptions options);
- QChart::AnimationOptions animationOptions() const;
-
- void startAnimation(ChartAnimation *animation);
-
- void setState(State state,QPointF point);
- State state() const { return m_state; }
- QPointF statePoint() const { return m_statePoint; }
- AbstractChartLayout *layout();
-
- QChart::ChartType chartType() const { return m_chart->chartType(); }
- QChart *chart() { return m_chart; }
-
- static QRectF textBoundingRect(const QFont &font, const QString &text, qreal angle = 0.0);
- static QString truncatedText(const QFont &font, const QString &text, qreal angle,
- qreal maxWidth, qreal maxHeight, QRectF &boundingRect);
- inline static qreal textMargin() { return qreal(0.5); }
-
- QString numberToString(double value, char f = 'g', int prec = 6);
- QString numberToString(int value);
-
-private:
- void createBackgroundItem();
- void createPlotAreaBackgroundItem();
- void createTitleItem();
-
-public Q_SLOTS:
- void handleSeriesAdded(QAbstractSeries *series);
- void handleSeriesRemoved(QAbstractSeries *series);
- void handleAxisAdded(QAbstractAxis *axis);
- void handleAxisRemoved(QAbstractAxis *axis);
-
-private:
- QChart *m_chart;
- QList<ChartItem *> m_chartItems;
- QList<ChartAxisElement *> m_axisItems;
- QList<QAbstractSeries *> m_series;
- QList<QAbstractAxis *> m_axes;
- QChart::AnimationOptions m_options;
- State m_state;
- QPointF m_statePoint;
- AbstractChartLayout *m_layout;
- ChartBackground *m_background;
- QAbstractGraphicsShapeItem *m_plotAreaBackground;
- ChartTitle *m_title;
- QRectF m_rect;
- bool m_localizeNumbers;
- QLocale m_locale;
-};
-
-QTCOMMERCIALCHART_END_NAMESPACE
-
-#endif /* CHARTPRESENTER_H */