• Skip to content
  • Skip to link menu
  • KDE API Reference
  • kdelibs-4.14.38 API Reference
  • KDE Home
  • Contact Us
 

Plasma

  • plasma
  • widgets
slider.h
Go to the documentation of this file.
1/*
2 * Copyright 2008 Aaron Seigo <aseigo@kde.org>
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU Library General Public License as
6 * published by the Free Software Foundation; either version 2, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details
13 *
14 * You should have received a copy of the GNU Library General Public
15 * License along with this program; if not, write to the
16 * Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 */
19
20#ifndef PLASMA_SLIDER_H
21#define PLASMA_SLIDER_H
22
23#include <QtGui/QGraphicsProxyWidget>
24
25#include <plasma/plasma_export.h>
26
27class QSlider;
28
29namespace Plasma
30{
31
32class SliderPrivate;
33
39class PLASMA_EXPORT Slider : public QGraphicsProxyWidget
40{
41 Q_OBJECT
42
43 Q_PROPERTY(QGraphicsWidget *parentWidget READ parentWidget)
44 Q_PROPERTY(int maximum READ maximum WRITE setMaximum)
45 Q_PROPERTY(int minimum READ minimum WRITE setMinimum)
46 Q_PROPERTY(int value READ value WRITE setValue NOTIFY valueChanged)
47 Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation)
48 Q_PROPERTY(QString styleSheet READ styleSheet WRITE setStyleSheet)
49 Q_PROPERTY(QSlider *nativeWidget READ nativeWidget)
50
51public:
52 explicit Slider(QGraphicsWidget *parent = 0);
53 ~Slider();
54
58 int maximum() const;
59
63 int minimum() const;
64
68 int value() const;
69
73 Qt::Orientation orientation() const;
74
80 void setStyleSheet(const QString &stylesheet);
81
85 QString styleSheet();
86
90 QSlider *nativeWidget() const;
91
92protected:
93 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
94 void wheelEvent(QGraphicsSceneWheelEvent *event);
95
96public Q_SLOTS:
100 void setMaximum(int maximum);
101
105 void setMinimum(int minimum);
106
110 void setRange(int minimum, int maximum);
111
118 void setValue(int value);
119
123 void setOrientation(Qt::Orientation orientation);
124
125Q_SIGNALS:
133 void sliderMoved(int value);
134
139 void valueChanged(int value);
140
141private:
142 SliderPrivate * const d;
143};
144
145} // namespace Plasma
146
147#endif // multiple inclusion guard
Plasma::Slider
Provides a plasma-themed QSlider.
Definition: slider.h:40
Plasma::Slider::sliderMoved
void sliderMoved(int value)
This signal is emitted when the user drags the slider.
Plasma::Slider::styleSheet
QString styleSheet()
Plasma::Slider::valueChanged
void valueChanged(int value)
This signal is emitted when the slider value has changed, with the new slider value as argument.
QGraphicsProxyWidget
QGraphicsWidget
QStyleOptionGraphicsItem
QWidget
Plasma
Namespace for everything in libplasma.
Definition: abstractdialogmanager.cpp:25
plasma_export.h
This file is part of the KDE documentation.
Documentation copyright © 1996-2023 The KDE developers.
Generated on Mon Feb 20 2023 00:00:00 by doxygen 1.9.6 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.

Plasma

Skip menu "Plasma"
  • Main Page
  • Namespace List
  • Namespace Members
  • Alphabetical List
  • Class List
  • Class Hierarchy
  • Class Members
  • File List
  • File Members
  • Related Pages

kdelibs-4.14.38 API Reference

Skip menu "kdelibs-4.14.38 API Reference"
  • DNSSD
  • Interfaces
  •   KHexEdit
  •   KMediaPlayer
  •   KSpeech
  •   KTextEditor
  • kconf_update
  • KDE3Support
  •   KUnitTest
  • KDECore
  • KDED
  • KDEsu
  • KDEUI
  • KDEWebKit
  • KDocTools
  • KFile
  • KHTML
  • KImgIO
  • KInit
  • kio
  • KIOSlave
  • KJS
  •   KJS-API
  •   WTF
  • kjsembed
  • KNewStuff
  • KParts
  • KPty
  • Kross
  • KUnitConversion
  • KUtils
  • Nepomuk
  • Plasma
  • Solid
  • Sonnet
  • ThreadWeaver
Report problems with this website to our bug tracking system.
Contact the specific authors with questions and comments about the page contents.

KDE® and the K Desktop Environment® logo are registered trademarks of KDE e.V. | Legal