xlogydomain_p.h
84 lines
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| text/x-c
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CLexer
Miikka Heikkinen
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r2854 | /**************************************************************************** | ||
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r794 | ** | ||
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r2854 | ** Copyright (C) 2016 The Qt Company Ltd. | ||
** Contact: https://www.qt.io/licensing/ | ||||
Jani Honkonen
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r794 | ** | ||
Miikka Heikkinen
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r2854 | ** This file is part of the Qt Charts module of the Qt Toolkit. | ||
Jani Honkonen
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r794 | ** | ||
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r2854 | ** $QT_BEGIN_LICENSE:GPL$ | ||
Titta Heikkala
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r2845 | ** Commercial License Usage | ||
** Licensees holding valid commercial Qt licenses may use this file in | ||||
** accordance with the commercial license agreement provided with the | ||||
** Software or, alternatively, in accordance with the terms contained in | ||||
** a written agreement between you and The Qt Company. For licensing terms | ||||
Miikka Heikkinen
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r2854 | ** and conditions see https://www.qt.io/terms-conditions. For further | ||
** information use the contact form at https://www.qt.io/contact-us. | ||||
** | ||||
** GNU General Public License Usage | ||||
** Alternatively, this file may be used under the terms of the GNU | ||||
** General Public License version 3 or (at your option) any later version | ||||
** approved by the KDE Free Qt Foundation. The licenses are as published by | ||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3 | ||||
** included in the packaging of this file. Please review the following | ||||
** information to ensure the GNU General Public License requirements will | ||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html. | ||||
Jani Honkonen
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r794 | ** | ||
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r2845 | ** $QT_END_LICENSE$ | ||
** | ||||
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r2854 | ****************************************************************************/ | ||
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r794 | |||
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r1366 | // W A R N I N G | ||
// ------------- | ||||
// | ||||
Titta Heikkala
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r2807 | // This file is not part of the Qt Chart API. It exists purely as an | ||
unknown
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r1366 | // implementation detail. This header file may change from version to | ||
// version without notice, or even be removed. | ||||
// | ||||
// We mean it. | ||||
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r2275 | #ifndef XLOGYDOMAIN_H | ||
#define XLOGYDOMAIN_H | ||||
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r2714 | #include <private/abstractdomain_p.h> | ||
#include <QtCore/QRectF> | ||||
#include <QtCore/QSizeF> | ||||
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r131 | |||
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r2712 | QT_CHARTS_BEGIN_NAMESPACE | ||
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r131 | |||
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r2855 | class Q_AUTOTEST_EXPORT XLogYDomain: public AbstractDomain | ||
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r2097 | { | ||
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r439 | Q_OBJECT | ||
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r131 | public: | ||
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r2275 | explicit XLogYDomain(QObject *object = 0); | ||
virtual ~XLogYDomain(); | ||||
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r2273 | |||
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r2287 | DomainType type(){ return AbstractDomain::XLogYDomain;}; | ||
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r2286 | |||
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r439 | void setRange(qreal minX, qreal maxX, qreal minY, qreal maxY); | ||
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r2273 | |||
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r2855 | friend bool Q_AUTOTEST_EXPORT operator== (const XLogYDomain &domain1, const XLogYDomain &domain2); | ||
friend bool Q_AUTOTEST_EXPORT operator!= (const XLogYDomain &domain1, const XLogYDomain &domain2); | ||||
friend QDebug Q_AUTOTEST_EXPORT operator<<(QDebug dbg, const XLogYDomain &domain); | ||||
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r439 | |||
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r2273 | void zoomIn(const QRectF &rect); | ||
void zoomOut(const QRectF &rect); | ||||
void move(qreal dx, qreal dy); | ||||
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r2356 | QPointF calculateGeometryPoint(const QPointF &point, bool &ok) const; | ||
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r2273 | QPointF calculateDomainPoint(const QPointF &point) const; | ||
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r2820 | QVector<QPointF> calculateGeometryPoints(const QVector<QPointF> &vector) const; | ||
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r2273 | |||
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r2483 | bool attachAxis(QAbstractAxis *axis); | ||
bool detachAxis(QAbstractAxis *axis); | ||||
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r2290 | |||
public Q_SLOTS: | ||||
void handleVerticalAxisBaseChanged(qreal baseY); | ||||
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r439 | private: | ||
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r2351 | qreal m_logLeftY; | ||
qreal m_logRightY; | ||||
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r2275 | qreal m_logBaseY; | ||
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r131 | }; | ||
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r2712 | QT_CHARTS_END_NAMESPACE | ||
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r131 | |||
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r2275 | #endif // XLOGYDOMAIN_H | ||