Files
neutrino/src/driver/volume.h
Stefan Seyfried e490f84ea8 replace framebuffer.h include with forward declaration
instead of including framebuffer.h almost everywhere, replace it with
class CFrameBuffer forward declarations and/or generic system includes.
Add a hack to define fb_pixel_t to config.h (one reason for
framebuffer.h includes was the fb_pixel_t define)
2017-02-07 17:23:42 +01:00

61 lines
1.6 KiB
C++

/*
Based up Neutrino-GUI - Tuxbox-Project
Copyright (C) 2001 by Steffen Hehn 'McClean'
volume bar - Neutrino-GUI
Copyright (C) 2011-2013 M. Liebmann (micha-bbg)
License: GPL
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public
License along with this program; if not, write to the
Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef __CVOLUME__
#define __CVOLUME__
#include <gui/volumebar.h>
class CFramebuffer;
class CVolume : public CChangeObserver
{
private:
CFrameBuffer * frameBuffer;
CVolumeBar *volscale;
int mute_ax, mute_ay, mute_dx, mute_dy;
int m_mode;
/* volume adjustment variables */
t_channel_id channel_id;
int apid;
public:
CVolume();
~CVolume();
static CVolume* getInstance();
void setvol(int vol);
void setVolume(const neutrino_msg_t key);
void setVolumeExt(int vol);
void SetCurrentPid(int pid) { apid = pid; }
void SetCurrentChannel(t_channel_id id) { channel_id = id; }
bool hideVolscale();
void showVolscale();
bool changeNotify(const neutrino_locale_t OptionName, void *);
};
#endif // __CVOLUME__