From 15318cad33835e4e2dc620d033e43cd930676cdd Mon Sep 17 00:00:00 2001
From: kergoth <kergoth>
Date: Fri, 25 Jan 2002 22:14:26 +0000
Subject: Initial revision

---
(limited to 'core/applets/volumeapplet/volume.h')

diff --git a/core/applets/volumeapplet/volume.h b/core/applets/volumeapplet/volume.h
new file mode 100644
index 0000000..5704cad
--- a/dev/null
+++ b/core/applets/volumeapplet/volume.h
@@ -0,0 +1,75 @@
+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of Qtopia Environment.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+#ifndef __VOLUME_APPLET_H__
+#define __VOLUME_APPLET_H__
+
+
+#include <qwidget.h>
+#include <qframe.h>
+#include <qpixmap.h>
+#include <qguardedptr.h>
+
+class QSlider;
+class QCheckBox;
+
+class VolumeControl : public QFrame
+{
+    Q_OBJECT
+public:
+    VolumeControl( QWidget *parent=0, const char *name=0 );
+
+public:
+    QSlider *slider;
+    QCheckBox *muteBox;
+
+private:
+    void keyPressEvent( QKeyEvent * );
+};
+
+class VolumeApplet : public QWidget
+{
+    Q_OBJECT
+public:
+    VolumeApplet( QWidget *parent = 0, const char *name=0 );
+    ~VolumeApplet();
+    bool isMute( ) { return muted; }
+    int percent( ) { return volumePercent; }
+
+public slots:
+    void volumeChanged( bool muted );
+    void setVolume( int percent );
+    void sliderMoved( int percent );
+    void mute( bool );
+
+private:
+    void readSystemVolume();
+    void writeSystemVolume();
+    void mousePressEvent( QMouseEvent * );
+    void paintEvent( QPaintEvent* );
+
+private:
+    int volumePercent;
+    bool muted;
+    QPixmap volumePixmap;
+};
+
+
+#endif // __VOLUME_APPLET_H__
+
--
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