summaryrefslogtreecommitdiffstats
path: root/src/widgets/widgets/qabstractslider.h
diff options
context:
space:
mode:
authorLars Knoll <lars.knoll@nokia.com>2011-05-07 00:02:01 +0200
committerLars Knoll <lars.knoll@nokia.com>2011-05-07 00:02:01 +0200
commitf67b8df3ebdba2d398b9cce686b7c644adffff08 (patch)
tree062dd469f7cf8daa01a32d3e7b767b8fbdb7573a /src/widgets/widgets/qabstractslider.h
parent32ce4fe9e6a94e77828e976776cf08da85254ff2 (diff)
library split
Diffstat (limited to 'src/widgets/widgets/qabstractslider.h')
-rw-r--r--src/widgets/widgets/qabstractslider.h184
1 files changed, 184 insertions, 0 deletions
diff --git a/src/widgets/widgets/qabstractslider.h b/src/widgets/widgets/qabstractslider.h
new file mode 100644
index 0000000000..bdcfe0ecc9
--- /dev/null
+++ b/src/widgets/widgets/qabstractslider.h
@@ -0,0 +1,184 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QABSTRACTSLIDER_H
+#define QABSTRACTSLIDER_H
+
+#include <QtGui/qwidget.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Gui)
+
+class QAbstractSliderPrivate;
+
+class Q_GUI_EXPORT QAbstractSlider : public QWidget
+{
+ Q_OBJECT
+
+ Q_PROPERTY(int minimum READ minimum WRITE setMinimum)
+ Q_PROPERTY(int maximum READ maximum WRITE setMaximum)
+ Q_PROPERTY(int singleStep READ singleStep WRITE setSingleStep)
+ Q_PROPERTY(int pageStep READ pageStep WRITE setPageStep)
+ Q_PROPERTY(int value READ value WRITE setValue NOTIFY valueChanged USER true)
+ Q_PROPERTY(int sliderPosition READ sliderPosition WRITE setSliderPosition NOTIFY sliderMoved)
+ Q_PROPERTY(bool tracking READ hasTracking WRITE setTracking)
+ Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation)
+ Q_PROPERTY(bool invertedAppearance READ invertedAppearance WRITE setInvertedAppearance)
+ Q_PROPERTY(bool invertedControls READ invertedControls WRITE setInvertedControls)
+ Q_PROPERTY(bool sliderDown READ isSliderDown WRITE setSliderDown DESIGNABLE false)
+
+public:
+ explicit QAbstractSlider(QWidget *parent=0);
+ ~QAbstractSlider();
+
+ Qt::Orientation orientation() const;
+
+ void setMinimum(int);
+ int minimum() const;
+
+ void setMaximum(int);
+ int maximum() const;
+
+ void setRange(int min, int max);
+
+ void setSingleStep(int);
+ int singleStep() const;
+
+ void setPageStep(int);
+ int pageStep() const;
+
+ void setTracking(bool enable);
+ bool hasTracking() const;
+
+ void setSliderDown(bool);
+ bool isSliderDown() const;
+
+ void setSliderPosition(int);
+ int sliderPosition() const;
+
+ void setInvertedAppearance(bool);
+ bool invertedAppearance() const;
+
+ void setInvertedControls(bool);
+ bool invertedControls() const;
+
+ enum SliderAction {
+ SliderNoAction,
+ SliderSingleStepAdd,
+ SliderSingleStepSub,
+ SliderPageStepAdd,
+ SliderPageStepSub,
+ SliderToMinimum,
+ SliderToMaximum,
+ SliderMove
+ };
+
+ int value() const;
+
+ void triggerAction(SliderAction action);
+
+public Q_SLOTS:
+ void setValue(int);
+ void setOrientation(Qt::Orientation);
+
+Q_SIGNALS:
+ void valueChanged(int value);
+
+ void sliderPressed();
+ void sliderMoved(int position);
+ void sliderReleased();
+
+ void rangeChanged(int min, int max);
+
+ void actionTriggered(int action);
+
+protected:
+ bool event(QEvent *e);
+
+ void setRepeatAction(SliderAction action, int thresholdTime = 500, int repeatTime = 50);
+ SliderAction repeatAction() const;
+
+ enum SliderChange {
+ SliderRangeChange,
+ SliderOrientationChange,
+ SliderStepsChange,
+ SliderValueChange
+ };
+ virtual void sliderChange(SliderChange change);
+
+ void keyPressEvent(QKeyEvent *ev);
+ void timerEvent(QTimerEvent *);
+#ifndef QT_NO_WHEELEVENT
+ void wheelEvent(QWheelEvent *e);
+#endif
+ void changeEvent(QEvent *e);
+
+#ifdef QT3_SUPPORT
+public:
+ inline QT3_SUPPORT int minValue() const { return minimum(); }
+ inline QT3_SUPPORT int maxValue() const { return maximum(); }
+ inline QT3_SUPPORT int lineStep() const { return singleStep(); }
+ inline QT3_SUPPORT void setMinValue(int v) { setMinimum(v); }
+ inline QT3_SUPPORT void setMaxValue(int v) { setMaximum(v); }
+ inline QT3_SUPPORT void setLineStep(int v) { setSingleStep(v); }
+ inline QT3_SUPPORT void setSteps(int single, int page) { setSingleStep(single); setPageStep(page); }
+ inline QT3_SUPPORT void addPage() { triggerAction(SliderPageStepAdd); }
+ inline QT3_SUPPORT void subtractPage() { triggerAction(SliderPageStepSub); }
+ inline QT3_SUPPORT void addLine() { triggerAction(SliderSingleStepAdd); }
+ inline QT3_SUPPORT void subtractLine() { triggerAction(SliderSingleStepSub); }
+#endif
+
+protected:
+ QAbstractSlider(QAbstractSliderPrivate &dd, QWidget *parent=0);
+
+private:
+ Q_DISABLE_COPY(QAbstractSlider)
+ Q_DECLARE_PRIVATE(QAbstractSlider)
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QABSTRACTSLIDER_H