Files
neutrino/src/driver/lcdd.h
2013-05-11 17:03:50 +02:00

266 lines
7.3 KiB
C++

/*
$Id$
LCD-Daemon - DBoxII-Project
Copyright (C) 2001 Steffen Hehn 'McClean'
Homepage: http://dbox.cyberphoria.org/
Copyright (C) 2008-2012 Stefan Seyfried
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __lcdd__
#define __lcdd__
#define LCDDIR_VAR "/var/share/tuxbox/neutrino/lcdd"
typedef enum
{
FP_ICON_BAR8 = 0x00000004,
FP_ICON_BAR7 = 0x00000008,
FP_ICON_BAR6 = 0x00000010,
FP_ICON_BAR5 = 0x00000020,
FP_ICON_BAR4 = 0x00000040,
FP_ICON_BAR3 = 0x00000080,
FP_ICON_BAR2 = 0x00000100,
FP_ICON_BAR1 = 0x00000200,
FP_ICON_FRAME = 0x00000400,
FP_ICON_HDD = 0x00000800,
FP_ICON_MUTE = 0x00001000,
FP_ICON_DOLBY = 0x00002000,
FP_ICON_POWER = 0x00004000,
FP_ICON_TIMESHIFT = 0x00008000,
FP_ICON_SIGNAL = 0x00010000,
FP_ICON_TV = 0x00020000,
FP_ICON_RADIO = 0x00040000,
FP_ICON_HD = 0x01000001,
FP_ICON_1080P = 0x02000001,
FP_ICON_1080I = 0x03000001,
FP_ICON_720P = 0x04000001,
FP_ICON_480P = 0x05000001,
FP_ICON_480I = 0x06000001,
FP_ICON_USB = 0x07000001,
FP_ICON_MP3 = 0x08000001,
FP_ICON_PLAY = 0x09000001,
FP_ICON_COL1 = 0x09000002,
FP_ICON_PAUSE = 0x0A000001,
FP_ICON_CAM1 = 0x0B000001,
FP_ICON_COL2 = 0x0B000002,
FP_ICON_CAM2 = 0x0C000001
} fp_icon;
#ifdef LCD_UPDATE
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
// TODO Why is USE_FILE_OFFSET64 not defined, if file.h is included here????
#ifndef __USE_FILE_OFFSET64
#define __USE_FILE_OFFSET64 1
#endif
#include "driver/file.h"
#endif // LCD_UPDATE
#include <configfile.h>
#include <pthread.h>
#ifdef HAVE_TRIPLEDRAGON
#include <lcddisplay/fontrenderer.h>
class CLCDPainter;
class LcdFontRenderClass;
#endif
class CLCD
{
public:
enum MODES
{
MODE_TVRADIO,
MODE_SCART,
MODE_SHUTDOWN,
MODE_STANDBY,
MODE_MENU_UTF8,
MODE_AUDIO,
MODE_MOVIE
#ifdef LCD_UPDATE
, MODE_FILEBROWSER,
MODE_PROGRESSBAR,
MODE_PROGRESSBAR2,
MODE_INFOBOX
#endif // LCD_UPDATE
};
enum AUDIOMODES
{
AUDIO_MODE_PLAY,
AUDIO_MODE_STOP,
AUDIO_MODE_FF,
AUDIO_MODE_PAUSE,
AUDIO_MODE_REV
};
private:
#ifdef HAVE_TRIPLEDRAGON
class FontsDef
{
public:
LcdFont *channelname;
LcdFont *time;
LcdFont *menutitle;
LcdFont *menu;
};
CLCDDisplay display;
LcdFontRenderClass *fontRenderer;
FontsDef fonts;
#define LCD_NUMBER_OF_BACKGROUNDS 5
raw_display_t background[LCD_NUMBER_OF_BACKGROUNDS];
MODES mode;
AUDIOMODES movie_playmode;
std::string servicename;
std::string epg_title;
std::string movie_big;
std::string movie_small;
std::string menutitle;
char volume;
unsigned char percentOver;
bool muted;
bool showclock;
bool movie_centered;
bool movie_is_ac3;
CConfigFile configfile;
pthread_t thrTime;
bool thread_started;
int last_toggle_state_power;
int clearClock;
unsigned int timeout_cnt;
void count_down();
CLCD();
static void* TimeThread(void*);
bool lcdInit(const char * fontfile1, const char * fontname1,
const char * fontfile2=NULL, const char * fontname2=NULL,
const char * fontfile3=NULL, const char * fontname3=NULL);
void setlcdparameter(int dimm, int contrast, int power, int inverse, int bias);
void displayUpdate();
void showTextScreen(const std::string & big, const std::string & small, int showmode, bool perform_wakeup, bool centered = false);
#else
CLCD();
std::string menutitle;
std::string servicename;
MODES mode;
void setled(int red, int green);
static void *TimeThread(void *);
pthread_t thrTime;
bool thread_running;
#endif
public:
bool has_lcd;
void wake_up();
void setled(void) { return; };
void setlcdparameter(void);
static CLCD* getInstance();
void init(const char * fontfile, const char * fontname,
const char * fontfile2=NULL, const char * fontname2=NULL,
const char * fontfile3=NULL, const char * fontname3=NULL);
void setMode(const MODES m, const char * const title = "");
MODES getMode() { return mode; };
void showServicename(const std::string name, const bool clear_epg = false);
void setEPGTitle(const std::string title);
void setMovieInfo(const AUDIOMODES playmode, const std::string big, const std::string small, const bool centered = false);
void setMovieAudio(const bool is_ac3);
std::string getMenutitle() { return menutitle; };
void showTime(bool force = false);
/** blocks for duration seconds */
void showRCLock(int duration = 2);
void showVolume(const char vol, const bool perform_update = true);
void showPercentOver(const unsigned char perc, const bool perform_update = true, const MODES m = MODE_TVRADIO);
void showMenuText(const int position, const char * text, const int highlight = -1, const bool utf_encoded = false);
void showAudioTrack(const std::string & artist, const std::string & title, const std::string & album);
void showAudioPlayMode(AUDIOMODES m=AUDIO_MODE_PLAY);
void showAudioProgress(const char perc, bool isMuted);
void setBrightness(int);
int getBrightness();
void setBrightnessStandby(int);
int getBrightnessStandby();
void setContrast(int);
int getContrast();
void setPower(int);
int getPower();
void togglePower(void);
void setInverse(int);
int getInverse();
void setAutoDimm(int);
int getAutoDimm();
void setBrightnessDeepStandby(int) { return ; };
int getBrightnessDeepStandby() { return 0; };
void setMuted(bool);
void resume();
void pause();
void Lock();
void Unlock();
void Clear();
void ShowIcon(fp_icon icon, bool show);
void ShowText(const char *s) { showServicename(std::string(s), true); };
~CLCD();
#ifdef LCD_UPDATE
private:
CFileList* m_fileList;
int m_fileListPos;
std::string m_fileListHeader;
std::string m_infoBoxText;
std::string m_infoBoxTitle;
int m_infoBoxTimer; // for later use
bool m_infoBoxAutoNewline;
bool m_progressShowEscape;
std::string m_progressHeaderGlobal;
std::string m_progressHeaderLocal;
int m_progressGlobal;
int m_progressLocal;
public:
void showFilelist(int flist_pos = -1,CFileList* flist = NULL,const char * const mainDir=NULL);
void showInfoBox(const char * const title = NULL,const char * const text = NULL,int autoNewline = -1,int timer = -1);
void showProgressBar(int global = -1,const char * const text = NULL,int show_escape = -1,int timer = -1);
void showProgressBar2(int local = -1,const char * const text_local = NULL,int global = -1,const char * const text_global = NULL,int show_escape = -1);
#endif // LCD_UPDATE
};
#endif