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ab0f7f731c4a6812e4505b38d62c44078539d197
neutrino/src/driver/vfd.cpp
focus ab0f7f731c - Remove some globals from vcrcontrol 
- Allow ttx/epg keys for timeshift
- Fix record+live streaming
- Live stream code changes for testing
- Changes to handle internal CA multi-decoding
- hack for -Werror compiling



git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@1040 e54a6e83-5905-42d5-8d5c-058d10e6a962
2011-01-25 17:22:38 +00:00

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/*
LCD-Daemon - DBoxII-Project
Copyright (C) 2001 Steffen Hehn 'McClean'
Homepage: http://dbox.cyberphoria.org/
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.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <driver/vfd.h>
#include <global.h>
#include <neutrino.h>
#include <system/settings.h>
#include <fcntl.h>
#include <sys/timeb.h>
#include <time.h>
#include <unistd.h>
#include <math.h>
#include <sys/stat.h>
#include <daemonc/remotecontrol.h>
#include <cs_api.h>
extern CRemoteControl * g_RemoteControl; /* neutrino.cpp */
CVFD::CVFD()
{
#ifdef VFD_UPDATE
m_fileList = NULL;
m_fileListPos = 0;
m_fileListHeader = "";
m_infoBoxText = "";
m_infoBoxAutoNewline = 0;
m_progressShowEscape = 0;
m_progressHeaderGlobal = "";
m_progressHeaderLocal = "";
m_progressGlobal = 0;
m_progressLocal = 0;
#endif // VFD_UPDATE
has_lcd = 1;
fd = open("/dev/display", O_RDONLY);
if(fd < 0) {
perror("/dev/display");
has_lcd = 0;
}
text[0] = 0;
clearClock = 0;
}
CVFD::~CVFD()
{
if(fd > 0)
close(fd);
}
CVFD* CVFD::getInstance()
{
static CVFD* lcdd = NULL;
if(lcdd == NULL) {
lcdd = new CVFD();
}
return lcdd;
}
void CVFD::count_down() {
if (timeout_cnt > 0) {
timeout_cnt--;
if (timeout_cnt == 0) {
if (atoi(g_settings.lcd_setting_dim_brightness) > 0) {
// save lcd brightness, setBrightness() changes global setting
int b = g_settings.lcd_setting[SNeutrinoSettings::LCD_BRIGHTNESS];
setBrightness(atoi(g_settings.lcd_setting_dim_brightness));
g_settings.lcd_setting[SNeutrinoSettings::LCD_BRIGHTNESS] = b;
} else {
setPower(0);
}
}
}
}
void CVFD::wake_up() {
if (atoi(g_settings.lcd_setting_dim_time) > 0) {
timeout_cnt = atoi(g_settings.lcd_setting_dim_time);
atoi(g_settings.lcd_setting_dim_brightness) > 0 ?
setBrightness(g_settings.lcd_setting[SNeutrinoSettings::LCD_BRIGHTNESS]) : setPower(1);
}
else
setPower(1);
}
void* CVFD::TimeThread(void *)
{
while(1) {
sleep(1);
struct stat buf;
if (stat("/tmp/vfd.locked", &buf) == -1) {
CVFD::getInstance()->showTime();
CVFD::getInstance()->count_down();
} else
CVFD::getInstance()->wake_up();
}
return NULL;
}
void CVFD::init(const char * /*fontfile*/, const char * /*fontname*/)
{
//InitNewClock(); /FIXME
brightness = -1;
setMode(MODE_TVRADIO);
if (pthread_create (&thrTime, NULL, TimeThread, NULL) != 0 ) {
perror("[lcdd]: pthread_create(TimeThread)");
return ;
}
}
void CVFD::setlcdparameter(int dimm, const int power)
{
if(!has_lcd) return;
if(dimm < 0)
dimm = 0;
else if(dimm > 15)
dimm = 15;
if(!power)
dimm = 0;
if(brightness == dimm)
return;
brightness = dimm;
printf("CVFD::setlcdparameter dimm %d power %d\n", dimm, power);
int ret = ioctl(fd, IOC_VFD_SET_BRIGHT, dimm);
if(ret < 0)
perror("IOC_VFD_SET_BRIGHT");
}
void CVFD::setlcdparameter(void)
{
if(!has_lcd) return;
last_toggle_state_power = g_settings.lcd_setting[SNeutrinoSettings::LCD_POWER];
setlcdparameter((mode == MODE_STANDBY) ? g_settings.lcd_setting[SNeutrinoSettings::LCD_STANDBY_BRIGHTNESS] : (mode == MODE_SHUTDOWN) ? g_settings.lcd_setting[SNeutrinoSettings::LCD_DEEPSTANDBY_BRIGHTNESS] : g_settings.lcd_setting[SNeutrinoSettings::LCD_BRIGHTNESS],
last_toggle_state_power);
}
void CVFD::setled(int led1, int led2){
int ret = ioctl(fd, IOC_VFD_LED_CTRL, led1);
if(ret < 0)
perror("IOC_VFD_LED_CTRL");
ret = ioctl(fd, IOC_VFD_LED_CTRL, led2);
if(ret < 0)
perror("IOC_VFD_LED_CTRL");
}
void CVFD::setled(void)
{
if(!has_lcd) return;
int led1 = 0, led2 = 0;
int select = 0;
if(mode == MODE_MENU_UTF8 || mode == MODE_TVRADIO )
select = g_settings.led_tv_mode;
else if(mode == MODE_STANDBY)
select = g_settings.led_standby_mode;
switch(select){
case 0:
led1 = VFD_LED_1_OFF; led2 = VFD_LED_2_OFF;
break;
case 1:
led1 = VFD_LED_1_ON; led2 = VFD_LED_2_ON;
break;
case 2:
led1 = VFD_LED_1_ON; led2 = VFD_LED_2_OFF;
break;
case 3:
led1 = VFD_LED_1_OFF; led2 = VFD_LED_2_ON;
break;
default:
break;
}
setled(led1, led2);
}
void CVFD::showServicename(const std::string & name) // UTF-8
{
if(!has_lcd) return;
printf("CVFD::showServicename: %s\n", name.c_str());
servicename = name;
if (mode != MODE_TVRADIO)
return;
ShowText((char *) name.c_str());
wake_up();
}
void CVFD::showTime(bool force)
{
//unsigned int system_rev = cs_get_revision();
static int recstatus = 0;
#if 0
if(!has_lcd)
return;
#endif
if(has_lcd && mode == MODE_SHUTDOWN) {
ShowIcon(VFD_ICON_CAM1, false);
return;
}
if (has_lcd && showclock) {
if (mode == MODE_STANDBY) {
char timestr[21];
struct timeb tm;
struct tm * t;
static int hour = 0, minute = 0;
ftime(&tm);
t = localtime(&tm.time);
if(force || ((hour != t->tm_hour) || (minute != t->tm_min))) {
hour = t->tm_hour;
minute = t->tm_min;
strftime(timestr, 20, "%H:%M", t);
ShowText((char *) timestr);
}
}
}
if (CNeutrinoApp::getInstance ()->recordingstatus) {
if(clearClock) {
clearClock = 0;
if(has_lcd)
ShowIcon(VFD_ICON_CAM1, false);
setled(VFD_LED_1_OFF, VFD_LED_2_OFF);
} else {
clearClock = 1;
if(has_lcd)
ShowIcon(VFD_ICON_CAM1, true);
setled(VFD_LED_1_ON, VFD_LED_2_ON);
}
} else if(recstatus != CNeutrinoApp::getInstance ()->recordingstatus) { // in case icon ON after record stopped
clearClock = 0;
if(has_lcd)
ShowIcon(VFD_ICON_CAM1, false);
setled();
}
recstatus = CNeutrinoApp::getInstance ()->recordingstatus;
}
void CVFD::showRCLock(int /*duration*/)
{
}
void CVFD::showVolume(const char vol, const bool /*perform_update*/)
{
static int oldpp = 0;
if(!has_lcd) return;
ShowIcon(VFD_ICON_MUTE, muted);
if(vol == volume)
return;
volume = vol;
wake_up();
ShowIcon(VFD_ICON_FRAME, true);
if ((mode == MODE_TVRADIO) && g_settings.lcd_setting[SNeutrinoSettings::LCD_SHOW_VOLUME]) {
int pp = (int) round((double) vol * (double) 8 / (double) 100);
if(pp > 8) pp = 8;
if(oldpp != pp) {
printf("CVFD::showVolume: %d, bar %d\n", (int) vol, pp);
int i;
int j = 0x00000200;
for(i = 0; i < pp; i++) {
ShowIcon((vfd_icon) j, true);
j /= 2;
}
for(;i < 8; i++) {
ShowIcon((vfd_icon) j, false);
j /= 2;
}
oldpp = pp;
}
}
}
void CVFD::showPercentOver(const unsigned char perc, const bool /*perform_update*/)
{
if(!has_lcd) return;
if ((mode == MODE_TVRADIO) && !(g_settings.lcd_setting[SNeutrinoSettings::LCD_SHOW_VOLUME])) {
//if (g_settings.lcd_setting[SNeutrinoSettings::LCD_SHOW_VOLUME] == 0)
{
ShowIcon(VFD_ICON_FRAME, true);
int pp;
if(perc == 255)
pp = 0;
else
pp = (int) round((double) perc * (double) 8 / (double) 100);
printf("CVFD::showPercentOver: %d, bar %d\n", (int) perc, pp);
if(pp > 8) pp = 8;
if(pp != percentOver) {
int i;
int j = 0x00000200;
for(i = 0; i < pp; i++) {
ShowIcon((vfd_icon) j, true);
j /= 2;
}
for(;i < 8; i++) {
ShowIcon((vfd_icon) j, false);
j /= 2;
}
percentOver = pp;
}
}
}
}
void CVFD::showMenuText(const int /*position*/, const char * ptext, const int /*highlight*/, const bool /*utf_encoded*/)
{
if(!has_lcd) return;
if (mode != MODE_MENU_UTF8)
return;
ShowText((char *) ptext);
wake_up();
}
void CVFD::showAudioTrack(const std::string & /*artist*/, const std::string & title, const std::string & /*album*/)
{
if(!has_lcd) return;
if (mode != MODE_AUDIO)
return;
printf("CVFD::showAudioTrack: %s\n", title.c_str());
ShowText((char *) title.c_str());
wake_up();
#ifdef HAVE_LCD
fonts.menu->RenderString(0,22, 125, artist.c_str() , CLCDDisplay::PIXEL_ON, 0, true); // UTF-8
fonts.menu->RenderString(0,35, 125, album.c_str() , CLCDDisplay::PIXEL_ON, 0, true); // UTF-8
fonts.menu->RenderString(0,48, 125, title.c_str() , CLCDDisplay::PIXEL_ON, 0, true); // UTF-8
#endif
}
void CVFD::showAudioPlayMode(AUDIOMODES m)
{
if(!has_lcd) return;
switch(m) {
case AUDIO_MODE_PLAY:
ShowIcon(VFD_ICON_PLAY, true);
ShowIcon(VFD_ICON_PAUSE, false);
break;
case AUDIO_MODE_STOP:
ShowIcon(VFD_ICON_PLAY, false);
ShowIcon(VFD_ICON_PAUSE, false);
break;
case AUDIO_MODE_PAUSE:
ShowIcon(VFD_ICON_PLAY, false);
ShowIcon(VFD_ICON_PAUSE, true);
break;
case AUDIO_MODE_FF:
break;
case AUDIO_MODE_REV:
break;
}
wake_up();
}
void CVFD::showAudioProgress(const char /*perc*/, bool /*isMuted*/)
{
if(!has_lcd) return;
#if 0 // what is this ? FIXME
if (mode == MODE_AUDIO) {
int dp = int( perc/100.0*61.0+12.0);
if(isMuted) {
if(dp > 12) {
display.draw_line(12, 56, dp-1, 56, CLCDDisplay::PIXEL_OFF);
display.draw_line(12, 58, dp-1, 58, CLCDDisplay::PIXEL_OFF);
}
else
display.draw_line (12,55,72,59, CLCDDisplay::PIXEL_ON);
}
}
#endif
}
void CVFD::setMode(const MODES m, const char * const title)
{
if(!has_lcd) return;
if(mode == MODE_AUDIO)
ShowIcon(VFD_ICON_MP3, false);
#if 0
else if(mode == MODE_STANDBY) {
ShowIcon(VFD_ICON_COL1, false);
ShowIcon(VFD_ICON_COL2, false);
}
#endif
if(strlen(title))
ShowText((char *) title);
mode = m;
setlcdparameter();
switch (m) {
case MODE_TVRADIO:
switch (g_settings.lcd_setting[SNeutrinoSettings::LCD_SHOW_VOLUME])
{
case 0:
showPercentOver(percentOver, false);
break;
case 1:
showVolume(volume, false);
break;
#if 0
case 2:
showVolume(volume, false);
showPercentOver(percentOver, false);
break;
#endif
}
showServicename(servicename);
showclock = true;
//showTime(); /* "showclock = true;" implies that "showTime();" does a "displayUpdate();" */
break;
case MODE_AUDIO:
{
ShowIcon(VFD_ICON_MP3, true);
showAudioPlayMode(AUDIO_MODE_STOP);
showVolume(volume, false);
showclock = true;
//showTime(); /* "showclock = true;" implies that "showTime();" does a "displayUpdate();" */
break;
}
case MODE_SCART:
showVolume(volume, false);
showclock = true;
//showTime(); /* "showclock = true;" implies that "showTime();" does a "displayUpdate();" */
break;
case MODE_MENU_UTF8:
showclock = false;
//fonts.menutitle->RenderString(0,28, 140, title, CLCDDisplay::PIXEL_ON, 0, true); // UTF-8
break;
case MODE_SHUTDOWN:
showclock = false;
Clear();
break;
case MODE_STANDBY:
#if 0
ShowIcon(VFD_ICON_COL1, true);
ShowIcon(VFD_ICON_COL2, true);
#endif
showclock = true;
showTime(true); /* "showclock = true;" implies that "showTime();" does a "displayUpdate();" */
/* "showTime()" clears the whole lcd in MODE_STANDBY */
break;
#ifdef VFD_UPDATE
case MODE_FILEBROWSER:
showclock = true;
display.draw_fill_rect(-1, -1, 120, 64, CLCDDisplay::PIXEL_OFF); // clear lcd
showFilelist();
break;
case MODE_PROGRESSBAR:
showclock = false;
display.load_screen(&(background[BACKGROUND_SETUP]));
showProgressBar();
break;
case MODE_PROGRESSBAR2:
showclock = false;
display.load_screen(&(background[BACKGROUND_SETUP]));
showProgressBar2();
break;
case MODE_INFOBOX:
showclock = false;
showInfoBox();
break;
#endif // VFD_UPDATE
}
wake_up();
setled();
}
void CVFD::setBrightness(int bright)
{
if(!has_lcd) return;
g_settings.lcd_setting[SNeutrinoSettings::LCD_BRIGHTNESS] = bright;
setlcdparameter();
}
int CVFD::getBrightness()
{
//FIXME for old neutrino.conf
if(g_settings.lcd_setting[SNeutrinoSettings::LCD_BRIGHTNESS] > 15)
g_settings.lcd_setting[SNeutrinoSettings::LCD_BRIGHTNESS] = 15;
return g_settings.lcd_setting[SNeutrinoSettings::LCD_BRIGHTNESS];
}
void CVFD::setBrightnessStandby(int bright)
{
if(!has_lcd) return;
g_settings.lcd_setting[SNeutrinoSettings::LCD_STANDBY_BRIGHTNESS] = bright;
setlcdparameter();
}
int CVFD::getBrightnessStandby()
{
//FIXME for old neutrino.conf
if(g_settings.lcd_setting[SNeutrinoSettings::LCD_STANDBY_BRIGHTNESS] > 15)
g_settings.lcd_setting[SNeutrinoSettings::LCD_STANDBY_BRIGHTNESS] = 15;
return g_settings.lcd_setting[SNeutrinoSettings::LCD_STANDBY_BRIGHTNESS];
}
void CVFD::setBrightnessDeepStandby(int bright)
{
if(!has_lcd) return;
g_settings.lcd_setting[SNeutrinoSettings::LCD_DEEPSTANDBY_BRIGHTNESS] = bright;
setlcdparameter();
}
int CVFD::getBrightnessDeepStandby()
{
//FIXME for old neutrino.conf
if(g_settings.lcd_setting[SNeutrinoSettings::LCD_DEEPSTANDBY_BRIGHTNESS] > 15)
g_settings.lcd_setting[SNeutrinoSettings::LCD_DEEPSTANDBY_BRIGHTNESS] = 15;
return g_settings.lcd_setting[SNeutrinoSettings::LCD_DEEPSTANDBY_BRIGHTNESS];
}
void CVFD::setPower(int /*power*/)
{
if(!has_lcd) return;
// old
//g_settings.lcd_setting[SNeutrinoSettings::LCD_POWER] = power;
//setlcdparameter();
}
int CVFD::getPower()
{
return g_settings.lcd_setting[SNeutrinoSettings::LCD_POWER];
}
void CVFD::togglePower(void)
{
if(!has_lcd) return;
last_toggle_state_power = 1 - last_toggle_state_power;
setlcdparameter((mode == MODE_STANDBY) ? g_settings.lcd_setting[SNeutrinoSettings::LCD_STANDBY_BRIGHTNESS] : (mode == MODE_SHUTDOWN) ? g_settings.lcd_setting[SNeutrinoSettings::LCD_DEEPSTANDBY_BRIGHTNESS] : g_settings.lcd_setting[SNeutrinoSettings::LCD_BRIGHTNESS],
last_toggle_state_power);
}
void CVFD::setMuted(bool mu)
{
if(!has_lcd) return;
muted = mu;
showVolume(volume);
}
void CVFD::resume()
{
if(!has_lcd) return;
}
void CVFD::pause()
{
if(!has_lcd) return;
}
void CVFD::Lock()
{
if(!has_lcd) return;
creat("/tmp/vfd.locked", 0);
}
void CVFD::Unlock()
{
if(!has_lcd) return;
unlink("/tmp/vfd.locked");
}
void CVFD::Clear()
{
if(!has_lcd) return;
int ret = ioctl(fd, IOC_VFD_CLEAR_ALL, 0);
if(ret < 0)
perror("IOC_VFD_SET_TEXT");
}
void CVFD::ShowIcon(vfd_icon icon, bool show)
{
if(!has_lcd) return;
//printf("CVFD::ShowIcon %s %x\n", show ? "show" : "hide", (int) icon);
int ret = ioctl(fd, show ? IOC_VFD_SET_ICON : IOC_VFD_CLEAR_ICON, icon);
if(ret < 0)
perror(show ? "IOC_VFD_SET_ICON" : "IOC_VFD_CLEAR_ICON");
}
void CVFD::ShowText(char * str)
{
int len = strlen(str);
int i, ret;
printf("CVFD::ShowText: [%s]\n", str);
for(i = len-1; i > 0; i--) {
if(str[i] == ' ')
str[i] = 0;
else
break;
}
if(!strcmp(str, text) || len > 255)
return;
strcpy(text, str);
//printf("****************************** CVFD::ShowText: %s\n", str);
//FIXME !!
ret = ioctl(fd, IOC_VFD_SET_TEXT, len ? str : NULL);
if(ret < 0)
perror("IOC_VFD_SET_TEXT");
}
#ifdef VFD_UPDATE
/*****************************************************************************************/
// showInfoBox
/*****************************************************************************************/
#define LCD_WIDTH 120
#define LCD_HEIGTH 64
#define EPG_INFO_FONT_HEIGHT 9
#define EPG_INFO_SHADOW_WIDTH 1
#define EPG_INFO_LINE_WIDTH 1
#define EPG_INFO_BORDER_WIDTH 2
#define EPG_INFO_WINDOW_POS 4
#define EPG_INFO_LINE_POS EPG_INFO_WINDOW_POS + EPG_INFO_SHADOW_WIDTH
#define EPG_INFO_BORDER_POS EPG_INFO_WINDOW_POS + EPG_INFO_SHADOW_WIDTH + EPG_INFO_LINE_WIDTH
#define EPG_INFO_TEXT_POS EPG_INFO_WINDOW_POS + EPG_INFO_SHADOW_WIDTH + EPG_INFO_LINE_WIDTH + EPG_INFO_BORDER_WIDTH
#define EPG_INFO_TEXT_WIDTH LCD_WIDTH - (2*EPG_INFO_WINDOW_POS)
// timer 0: OFF, timer>0 time to show in seconds, timer>=999 endless
void CVFD::showInfoBox(const char * const title, const char * const text ,int autoNewline,int timer)
{
#ifdef HAVE_LCD
if(!has_lcd) return;
//printf("[lcdd] Info: \n");
if(text != NULL)
m_infoBoxText = text;
if(text != NULL)
m_infoBoxTitle = title;
if(timer != -1)
m_infoBoxTimer = timer;
if(autoNewline != -1)
m_infoBoxAutoNewline = autoNewline;
//printf("[lcdd] Info: %s,%s,%d,%d\n",m_infoBoxTitle.c_str(),m_infoBoxText.c_str(),m_infoBoxAutoNewline,m_infoBoxTimer);
if( mode == MODE_INFOBOX &&
!m_infoBoxText.empty())
{
// paint empty box
display.draw_fill_rect (EPG_INFO_WINDOW_POS, EPG_INFO_WINDOW_POS, LCD_WIDTH-EPG_INFO_WINDOW_POS+1, LCD_HEIGTH-EPG_INFO_WINDOW_POS+1, CLCDDisplay::PIXEL_OFF);
display.draw_fill_rect (EPG_INFO_LINE_POS, EPG_INFO_LINE_POS, LCD_WIDTH-EPG_INFO_LINE_POS-1, LCD_HEIGTH-EPG_INFO_LINE_POS-1, CLCDDisplay::PIXEL_ON);
display.draw_fill_rect (EPG_INFO_BORDER_POS, EPG_INFO_BORDER_POS, LCD_WIDTH-EPG_INFO_BORDER_POS-3, LCD_HEIGTH-EPG_INFO_BORDER_POS-3, CLCDDisplay::PIXEL_OFF);
// paint title
if(!m_infoBoxTitle.empty())
{
int width = fonts.menu->getRenderWidth(m_infoBoxTitle.c_str(),true);
if(width > 100)
width = 100;
int start_pos = (120-width) /2;
display.draw_fill_rect (start_pos, EPG_INFO_WINDOW_POS-4, start_pos+width+5, EPG_INFO_WINDOW_POS+10, CLCDDisplay::PIXEL_OFF);
fonts.menu->RenderString(start_pos+4,EPG_INFO_WINDOW_POS+5, width+5, m_infoBoxTitle.c_str(), CLCDDisplay::PIXEL_ON, 0, true); // UTF-8
}
// paint info
std::string text_line;
int line;
int pos = 0;
int length = m_infoBoxText.size();
for(line = 0; line < 5; line++)
{
text_line.clear();
while ( m_infoBoxText[pos] != '\n' &&
((fonts.menu->getRenderWidth(text_line.c_str(), true) < EPG_INFO_TEXT_WIDTH-10) || !m_infoBoxAutoNewline )&&
(pos < length)) // UTF-8
{
if ( m_infoBoxText[pos] >= ' ' && m_infoBoxText[pos] <= '~' ) // any char between ASCII(32) and ASCII (126)
text_line += m_infoBoxText[pos];
pos++;
}
//printf("[lcdd] line %d:'%s'\r\n",line,text_line.c_str());
fonts.menu->RenderString(EPG_INFO_TEXT_POS+1,EPG_INFO_TEXT_POS+(line*EPG_INFO_FONT_HEIGHT)+EPG_INFO_FONT_HEIGHT+3, EPG_INFO_TEXT_WIDTH, text_line.c_str(), CLCDDisplay::PIXEL_ON, 0, true); // UTF-8
if ( m_infoBoxText[pos] == '\n' )
pos++; // remove new line
}
displayUpdate();
}
#endif
}
/*****************************************************************************************/
//showFilelist
/*****************************************************************************************/
#define BAR_POS_X 114
#define BAR_POS_Y 10
#define BAR_POS_WIDTH 6
#define BAR_POS_HEIGTH 40
void CVFD::showFilelist(int flist_pos,CFileList* flist,const char * const mainDir)
{
#ifdef HAVE_LCD
if(!has_lcd) return;
//printf("[lcdd] FileList\n");
if(flist != NULL)
m_fileList = flist;
if(flist_pos != -1)
m_fileListPos = flist_pos;
if(mainDir != NULL)
m_fileListHeader = mainDir;
if (mode == MODE_FILEBROWSER &&
m_fileList != NULL &&
m_fileList->size() > 0)
{
printf("[lcdd] FileList:OK\n");
int size = m_fileList->size();
display.draw_fill_rect(-1, -1, 120, 52, CLCDDisplay::PIXEL_OFF); // clear lcd
if(m_fileListPos > size)
m_fileListPos = size-1;
int width = fonts.menu->getRenderWidth(m_fileListHeader.c_str(), true);
if(width>110)
width=110;
fonts.menu->RenderString((120-width)/2, 11, width+5, m_fileListHeader.c_str(), CLCDDisplay::PIXEL_ON);
//printf("list%d,%d\r\n",m_fileListPos,(*m_fileList)[m_fileListPos].Marked);
std::string text;
int marked;
if(m_fileListPos > 0)
{
if ( (*m_fileList)[m_fileListPos-1].Marked == false )
{
text ="";
marked = CLCDDisplay::PIXEL_ON;
}
else
{
text ="*";
marked = CLCDDisplay::PIXEL_INV;
}
text += (*m_fileList)[m_fileListPos-1].getFileName();
fonts.menu->RenderString(1, 12+12, BAR_POS_X+5, text.c_str(), marked);
}
if(m_fileListPos < size)
{
if ((*m_fileList)[m_fileListPos-0].Marked == false )
{
text ="";
marked = CLCDDisplay::PIXEL_ON;
}
else
{
text ="*";
marked = CLCDDisplay::PIXEL_INV;
}
text += (*m_fileList)[m_fileListPos-0].getFileName();
fonts.time->RenderString(1, 12+12+14, BAR_POS_X+5, text.c_str(), marked);
}
if(m_fileListPos < size-1)
{
if ((*m_fileList)[m_fileListPos+1].Marked == false )
{
text ="";
marked = CLCDDisplay::PIXEL_ON;
}
else
{
text ="*";
marked = CLCDDisplay::PIXEL_INV;
}
text += (*m_fileList)[m_fileListPos+1].getFileName();
fonts.menu->RenderString(1, 12+12+14+12, BAR_POS_X+5, text.c_str(), marked);
}
// paint marker
int pages = (((size-1)/3 )+1);
int marker_length = (BAR_POS_HEIGTH-2) / pages;
if(marker_length <4)
marker_length=4;// not smaller than 4 pixel
int marker_offset = ((BAR_POS_HEIGTH-2-marker_length) * m_fileListPos) /size ;
//printf("%d,%d,%d\r\n",pages,marker_length,marker_offset);
display.draw_fill_rect (BAR_POS_X, BAR_POS_Y, BAR_POS_X+BAR_POS_WIDTH, BAR_POS_Y+BAR_POS_HEIGTH, CLCDDisplay::PIXEL_ON);
display.draw_fill_rect (BAR_POS_X+1, BAR_POS_Y+1, BAR_POS_X+BAR_POS_WIDTH-1, BAR_POS_Y+BAR_POS_HEIGTH-1, CLCDDisplay::PIXEL_OFF);
display.draw_fill_rect (BAR_POS_X+1, BAR_POS_Y+1+marker_offset, BAR_POS_X+BAR_POS_WIDTH-1, BAR_POS_Y+1+marker_offset+marker_length, CLCDDisplay::PIXEL_ON);
displayUpdate();
}
#endif
}
/*****************************************************************************************/
//showProgressBar
/*****************************************************************************************/
#define PROG_GLOB_POS_X 10
#define PROG_GLOB_POS_Y 30
#define PROG_GLOB_POS_WIDTH 100
#define PROG_GLOB_POS_HEIGTH 20
void CVFD::showProgressBar(int global, const char * const text,int show_escape,int timer)
{
#ifdef HAVE_LCD
if(!has_lcd) return;
if(text != NULL)
m_progressHeaderGlobal = text;
if(timer != -1)
m_infoBoxTimer = timer;
if(global >= 0)
{
if(global > 100)
m_progressGlobal =100;
else
m_progressGlobal = global;
}
if(show_escape != -1)
m_progressShowEscape = show_escape;
if (mode == MODE_PROGRESSBAR)
{
//printf("[lcdd] prog:%s,%d,%d\n",m_progressHeaderGlobal.c_str(),m_progressGlobal,m_progressShowEscape);
// Clear Display
display.draw_fill_rect (0,12,120,64, CLCDDisplay::PIXEL_OFF);
// paint progress header
int width = fonts.menu->getRenderWidth(m_progressHeaderGlobal.c_str(),true);
if(width > 100)
width = 100;
int start_pos = (120-width) /2;
fonts.menu->RenderString(start_pos, 12+12, width+10, m_progressHeaderGlobal.c_str(), CLCDDisplay::PIXEL_ON,0,true);
// paint global bar
int marker_length = (PROG_GLOB_POS_WIDTH * m_progressGlobal)/100;
display.draw_fill_rect (PROG_GLOB_POS_X, PROG_GLOB_POS_Y, PROG_GLOB_POS_X+PROG_GLOB_POS_WIDTH, PROG_GLOB_POS_Y+PROG_GLOB_POS_HEIGTH, CLCDDisplay::PIXEL_ON);
display.draw_fill_rect (PROG_GLOB_POS_X+1+marker_length, PROG_GLOB_POS_Y+1, PROG_GLOB_POS_X+PROG_GLOB_POS_WIDTH-1, PROG_GLOB_POS_Y+PROG_GLOB_POS_HEIGTH-1, CLCDDisplay::PIXEL_OFF);
// paint foot
if(m_progressShowEscape == true)
{
fonts.menu->RenderString(90, 64, 40, "Home", CLCDDisplay::PIXEL_ON);
}
displayUpdate();
}
#endif
}
/*****************************************************************************************/
// showProgressBar2
/*****************************************************************************************/
#define PROG2_GLOB_POS_X 10
#define PROG2_GLOB_POS_Y 24
#define PROG2_GLOB_POS_WIDTH 100
#define PROG2_GLOB_POS_HEIGTH 10
#define PROG2_LOCAL_POS_X 10
#define PROG2_LOCAL_POS_Y 37
#define PROG2_LOCAL_POS_WIDTH PROG2_GLOB_POS_WIDTH
#define PROG2_LOCAL_POS_HEIGTH PROG2_GLOB_POS_HEIGTH
void CVFD::showProgressBar2(int local,const char * const text_local ,int global ,const char * const text_global ,int show_escape )
{
#ifdef HAVE_LCD
if(!has_lcd) return;
//printf("[lcdd] prog2\n");
if(text_local != NULL)
m_progressHeaderLocal = text_local;
if(text_global != NULL)
m_progressHeaderGlobal = text_global;
if(global >= 0)
{
if(global > 100)
m_progressGlobal =100;
else
m_progressGlobal = global;
}
if(local >= 0)
{
if(local > 100)
m_progressLocal =100;
else
m_progressLocal = local;
}
if(show_escape != -1)
m_progressShowEscape = show_escape;
if (mode == MODE_PROGRESSBAR2)
{
//printf("[lcdd] prog2:%s,%d,%d\n",m_progressHeaderGlobal.c_str(),m_progressGlobal,m_progressShowEscape);
// Clear Display
display.draw_fill_rect (0,12,120,64, CLCDDisplay::PIXEL_OFF);
// paint global header
int width = fonts.menu->getRenderWidth(m_progressHeaderGlobal.c_str(),true);
if(width > 100)
width = 100;
int start_pos = (120-width) /2;
fonts.menu->RenderString(start_pos, PROG2_GLOB_POS_Y-3, width+10, m_progressHeaderGlobal.c_str(), CLCDDisplay::PIXEL_ON,0,true);
// paint global bar
int marker_length = (PROG2_GLOB_POS_WIDTH * m_progressGlobal)/100;
display.draw_fill_rect (PROG2_GLOB_POS_X, PROG2_GLOB_POS_Y, PROG2_GLOB_POS_X+PROG2_GLOB_POS_WIDTH, PROG2_GLOB_POS_Y+PROG2_GLOB_POS_HEIGTH, CLCDDisplay::PIXEL_ON);
display.draw_fill_rect (PROG2_GLOB_POS_X+1+marker_length, PROG2_GLOB_POS_Y+1, PROG2_GLOB_POS_X+PROG2_GLOB_POS_WIDTH-1, PROG2_GLOB_POS_Y+PROG2_GLOB_POS_HEIGTH-1, CLCDDisplay::PIXEL_OFF);
// paint local header
width = fonts.menu->getRenderWidth(m_progressHeaderLocal.c_str(),true);
if(width > 100)
width = 100;
start_pos = (120-width) /2;
fonts.menu->RenderString(start_pos, PROG2_LOCAL_POS_Y + PROG2_LOCAL_POS_HEIGTH +10 , width+10, m_progressHeaderLocal.c_str(), CLCDDisplay::PIXEL_ON,0,true);
// paint local bar
marker_length = (PROG2_LOCAL_POS_WIDTH * m_progressLocal)/100;
display.draw_fill_rect (PROG2_LOCAL_POS_X, PROG2_LOCAL_POS_Y, PROG2_LOCAL_POS_X+PROG2_LOCAL_POS_WIDTH, PROG2_LOCAL_POS_Y+PROG2_LOCAL_POS_HEIGTH, CLCDDisplay::PIXEL_ON);
display.draw_fill_rect (PROG2_LOCAL_POS_X+1+marker_length, PROG2_LOCAL_POS_Y+1, PROG2_LOCAL_POS_X+PROG2_LOCAL_POS_WIDTH-1, PROG2_LOCAL_POS_Y+PROG2_LOCAL_POS_HEIGTH-1, CLCDDisplay::PIXEL_OFF);
// paint foot
if(m_progressShowEscape == true)
{
fonts.menu->RenderString(90, 64, 40, "Home", CLCDDisplay::PIXEL_ON);
}
displayUpdate();
}
#endif
}
/*****************************************************************************************/
#endif // VFD_UPDATE
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