src/setup_lcd.cpp

   1 #ifndef DISABLE_LCD
   2 #include <setup_lcd.h>
   3
   4 #include <lib/gui/slider.h>
   5 #include <lib/gui/ebutton.h>
   6 #include <lib/gui/echeckbox.h>
   7 #include <lib/gui/elabel.h>
   8 #include <lib/gui/enumber.h>
   9 #include <lib/gui/eskin.h>
  10 #include <lib/system/econfig.h>
  11 #include <lib/base/i18n.h>
  12 #include <lib/dvb/dvbwidgets.h>
  13 #include <lib/gdi/lcd.h>
  14
  15 void eZapLCDSetup::brightnessChanged( int i )
  16 {
  17         eDebug("Brightness changed to %i", i);
  18         lcdbrightness = i;
  19         update(lcdbrightness, lcdcontrast);
  20 }
  21
  22 void eZapLCDSetup::contrastChanged( int i )
  23 {
  24         eDebug("contrast changed to %i", i);
  25         lcdcontrast = i;
  26         update(lcdbrightness, lcdcontrast);
  27 }
  28
  29 void eZapLCDSetup::standbyChanged( int i )
  30 {
  31         eDebug("standby changed to %i", i);
  32         lcdstandby = i;
  33         update(lcdstandby, lcdcontrast);
  34 }
  35
  36 void eZapLCDSetup::invertedChanged( int i )
  37 {
  38         eDebug("invertion changed to %s", (i?"inverted":"not inverted") );
  39         eDBoxLCD::getInstance()->setInverted( i?255:0 );
  40 }
  41
  42 void eZapLCDSetup::update(int brightness, int contrast)
  43 {
  44         eDBoxLCD::getInstance()->setLCDParameter(brightness, contrast);
  45 }
  46
  47 eZapLCDSetup::eZapLCDSetup()
  48         :eWindow(0)
  49 {
  50         init_eZapLCDSetup();
  51 }
  52
  53 void eZapLCDSetup::init_eZapLCDSetup()
  54 {
  55         setText(_("LC-Display Setup"));
  56         move(ePoint(150, 126));
  57         cresize(eSize(400, 290));
  58
  59         int fd=eSkin::getActive()->queryValue("fontsize", 20);
  60
  61         eConfig::getInstance()->getKey("/ezap/lcd/brightness", lcdbrightness);
  62         eConfig::getInstance()->getKey("/ezap/lcd/contrast", lcdcontrast);
  63         eConfig::getInstance()->getKey("/ezap/lcd/standby", lcdstandby );
  64         int tmp;
  65         eConfig::getInstance()->getKey("/ezap/lcd/inverted", tmp );
  66         unsigned char lcdinverted = (unsigned char) tmp;
  67
  68         bbrightness=new eLabel(this);
  69         bbrightness->setText(_("Brightness:"));
  70         bbrightness->move(ePoint(20, 20));
  71         bbrightness->resize(eSize(110, fd+4));
  72
  73         bcontrast=new eLabel(this);
  74         bcontrast->setText(_("Contrast:"));
  75         bcontrast->move(ePoint(20, 60));
  76         bcontrast->resize(eSize(110, fd+4));
  77
  78         bstandby=new eLabel(this);
  79         bstandby->setText(_("Standby:"));
  80         bstandby->move(ePoint(20, 100));
  81         bstandby->resize(eSize(110, fd+4));
  82
  83         p_brightness=new eSlider(this, bbrightness, 0, LCD_BRIGHTNESS_MAX );
  84         p_brightness->setName("brightness");
  85         p_brightness->move(ePoint(140, 20));
  86         p_brightness->resize(eSize(240, fd+4));
  87         p_brightness->setHelpText(_("set LCD brightness ( left / right )"));
  88         CONNECT( p_brightness->changed, eZapLCDSetup::brightnessChanged );
  89
  90         p_contrast=new eSlider(this, bcontrast, 0, LCD_CONTRAST_MAX );
  91         p_contrast->setName("contrast");
  92         p_contrast->move(ePoint(140, 60));
  93         p_contrast->resize(eSize(240, fd+4));
  94         p_contrast->setHelpText(_("set LCD contrast ( left / right )"));
  95         CONNECT( p_contrast->changed, eZapLCDSetup::contrastChanged );
  96
  97         p_standby=new eSlider(this, bstandby, 0, LCD_BRIGHTNESS_MAX );
  98         p_standby->setName("standby");
  99         p_standby->move(ePoint(140, 100));
 100         p_standby->resize(eSize(240, fd+4));
 101         p_standby->setHelpText(_("set LCD brightness for Standby Mode ( left / right )"));
 102         CONNECT( p_standby->changed, eZapLCDSetup::standbyChanged );
 103
 104         inverted=new eCheckbox(this);
 105         inverted->move(ePoint(20, 140));
 106         inverted->resize(eSize(150, fd+4));
 107         inverted->setText(_("Inverted: "));
 108         inverted->setCheck(lcdinverted);
 109         inverted->setHelpText(_("enable/disable inverted LCD (ok)"));
 110         CONNECT( inverted->checked, eZapLCDSetup::invertedChanged );
 111
 112         ok=new eButton(this);
 113         ok->setText(_("save"));
 114         ok->setShortcut("green");
 115         ok->setShortcutPixmap("green");
 116         ok->move(ePoint(20, 190));
 117         ok->resize(eSize(220, 40));
 118         ok->setHelpText(_("save changes and return"));
 119         ok->loadDeco();
 120         CONNECT(ok->selected, eZapLCDSetup::okPressed);
 121
 122         statusbar=new eStatusBar(this);
 123         statusbar->move( ePoint(0, clientrect.height()-50 ) );
 124         statusbar->resize( eSize( clientrect.width(), 50) );
 125         statusbar->loadDeco();
 126
 127         p_brightness->setValue(lcdbrightness);
 128         p_contrast->setValue(lcdcontrast);
 129         p_standby->setValue(lcdstandby);
 130
 131         setHelpID(84);
 132 }
 133
 134 eZapLCDSetup::~eZapLCDSetup()
 135 {
 136 }
 137
 138 void eZapLCDSetup::okPressed()
 139 {
 140         eConfig::getInstance()->setKey("/ezap/lcd/brightness", lcdbrightness);
 141         eConfig::getInstance()->setKey("/ezap/lcd/contrast", lcdcontrast);
 142         eConfig::getInstance()->setKey("/ezap/lcd/standby", lcdstandby);
 143         eConfig::getInstance()->setKey("/ezap/lcd/inverted", inverted->isChecked()?255:0 );
 144         eConfig::getInstance()->flush();
 145         update(lcdbrightness, lcdcontrast);
 146         close(1);
 147 }
 148
 149 int eZapLCDSetup::eventHandler( const eWidgetEvent& e)
 150 {
 151         switch (e.type)
 152         {
 153                 case eWidgetEvent::execDone:
 154                         eConfig::getInstance()->getKey("/ezap/lcd/brightness", lcdbrightness);
 155                         eConfig::getInstance()->getKey("/ezap/lcd/contrast", lcdcontrast);
 156                         eDBoxLCD::getInstance()->setInverted( inverted->isChecked()?255:0 );
 157                         update(lcdbrightness, lcdcontrast);
 158                         break;
 159                 default:
 160                         return eWindow::eventHandler( e );
 161         }
 162         return 1;
 163 }
 164
 165 #endif //DISABLE_LCD