main/enigma.cpp

   1 #ifdef WITH_SDL
   2 #define SDLDC
   3 #endif
   4
   5 #include <stdio.h>
   6 #include <unistd.h>
   7 #include <libsig_comp.h>
   8
   9 #include <lib/actions/action.h>
  10 #include <lib/driver/rc.h>
  11 #include <lib/base/ioprio.h>
  12 #include <lib/base/ebase.h>
  13 #include <lib/base/eerror.h>
  14 #include <lib/base/init.h>
  15 #include <lib/base/init_num.h>
  16 #include <lib/gdi/gfbdc.h>
  17 #include <lib/gdi/glcddc.h>
  18 #include <lib/gdi/grc.h>
  19 #ifdef WITH_SDL
  20 #include <lib/gdi/sdl.h>
  21 #endif
  22 #include <lib/gdi/epng.h>
  23 #include <lib/gdi/font.h>
  24 #include <lib/gui/ebutton.h>
  25 #include <lib/gui/elabel.h>
  26 #include <lib/gui/elistboxcontent.h>
  27 #include <lib/gui/ewidget.h>
  28 #include <lib/gui/ewidgetdesktop.h>
  29 #include <lib/gui/ewindow.h>
  30 #include <lib/python/connections.h>
  31 #include <lib/python/python.h>
  32
  33 #include "bsod.h"
  34
  35 #ifdef HAVE_GSTREAMER
  36 #include <gst/gst.h>
  37 #endif
  38
  39 #ifdef OBJECT_DEBUG
  40 int object_total_remaining;
  41
  42 void object_dump()
  43 {
  44         printf("%d items left\n", object_total_remaining);
  45 }
  46 #endif
  47
  48 static eWidgetDesktop *wdsk, *lcddsk;
  49
  50 static int prev_ascii_code;
  51
  52 int getPrevAsciiCode()
  53 {
  54         int ret = prev_ascii_code;
  55         prev_ascii_code = 0;
  56         return ret;
  57 }
  58
  59 void keyEvent(const eRCKey &key)
  60 {
  61         static eRCKey last(0, 0, 0);
  62         static int num_repeat;
  63
  64         ePtr<eActionMap> ptr;
  65         eActionMap::getInstance(ptr);
  66
  67         if ((key.code == last.code) && (key.producer == last.producer) && key.flags & eRCKey::flagRepeat)
  68                 num_repeat++;
  69         else
  70         {
  71                 num_repeat = 0;
  72                 last = key;
  73         }
  74
  75         if (num_repeat == 4)
  76         {
  77                 ptr->keyPressed(key.producer->getIdentifier(), key.code, eRCKey::flagLong);
  78                 num_repeat++;
  79         }
  80
  81         if (key.flags & eRCKey::flagAscii)
  82         {
  83                 prev_ascii_code = key.code;
  84                 ptr->keyPressed(key.producer->getIdentifier(), 510 /* faked KEY_ASCII */, 0);
  85         }
  86         else
  87                 ptr->keyPressed(key.producer->getIdentifier(), key.code, key.flags);
  88 }
  89
  90 /************************************************/
  91 #include <unistd.h>
  92 #include <lib/components/scan.h>
  93 #include <lib/dvb/idvb.h>
  94 #include <lib/dvb/dvb.h>
  95 #include <lib/dvb/db.h>
  96 #include <lib/dvb/dvbtime.h>
  97 #include <lib/dvb/epgcache.h>
  98
  99 class eMain: public eApplication, public Object
 100 {
 101         eInit init;
 102
 103         ePtr<eDVBResourceManager> m_mgr;
 104         ePtr<eDVBDB> m_dvbdb;
 105         ePtr<eDVBLocalTimeHandler> m_locale_time_handler;
 106         ePtr<eComponentScan> m_scan;
 107         ePtr<eEPGCache> m_epgcache;
 108
 109 public:
 110         eMain()
 111         {
 112                 init.setRunlevel(eAutoInitNumbers::main);
 113
 114                                 /* TODO: put into init */
 115                 m_dvbdb = new eDVBDB();
 116                 m_mgr = new eDVBResourceManager();
 117                 m_locale_time_handler = new eDVBLocalTimeHandler();
 118                 m_epgcache = new eEPGCache();
 119                 m_mgr->setChannelList(m_dvbdb);
 120         }
 121
 122         ~eMain()
 123         {
 124                 m_dvbdb->saveServicelist();
 125                 m_scan = 0;
 126         }
 127 };
 128
 129 int exit_code;
 130
 131 int main(int argc, char **argv)
 132 {
 133 #ifdef MEMLEAK_CHECK
 134         atexit(DumpUnfreed);
 135 #endif
 136
 137 #ifdef OBJECT_DEBUG
 138         atexit(object_dump);
 139 #endif
 140
 141 #ifdef HAVE_GSTREAMER
 142         gst_init(&argc, &argv);
 143 #endif
 144
 145         // set pythonpath if unset
 146         setenv("PYTHONPATH", LIBDIR "/enigma2/python", 0);
 147         printf("PYTHONPATH: %s\n", getenv("PYTHONPATH"));
 148
 149         bsodLogInit();
 150
 151         ePython python;
 152         eMain main;
 153
 154 #if 1
 155 #ifdef SDLDC
 156         ePtr<gSDLDC> my_dc;
 157         gSDLDC::getInstance(my_dc);
 158 #else
 159         ePtr<gFBDC> my_dc;
 160         gFBDC::getInstance(my_dc);
 161
 162         int double_buffer = my_dc->haveDoubleBuffering();
 163 #endif
 164
 165         ePtr<gLCDDC> my_lcd_dc;
 166         gLCDDC::getInstance(my_lcd_dc);
 167
 168
 169                 /* ok, this is currently hardcoded for arabic. */
 170                         /* some characters are wrong in the regular font, force them to use the replacement font */
 171         for (int i = 0x60c; i <= 0x66d; ++i)
 172                 eTextPara::forceReplacementGlyph(i);
 173         eTextPara::forceReplacementGlyph(0xfdf2);
 174         for (int i = 0xfe80; i < 0xff00; ++i)
 175                 eTextPara::forceReplacementGlyph(i);
 176
 177         eWidgetDesktop dsk(eSize(720, 576));
 178         eWidgetDesktop dsk_lcd(eSize(132, 64));
 179
 180         dsk.setStyleID(0);
 181         dsk_lcd.setStyleID(1);
 182
 183 /*      if (double_buffer)
 184         {
 185                 eDebug(" - double buffering found, enable buffered graphics mode.");
 186                 dsk.setCompositionMode(eWidgetDesktop::cmBuffered);
 187         } */
 188
 189         wdsk = &dsk;
 190         lcddsk = &dsk_lcd;
 191
 192         dsk.setDC(my_dc);
 193         dsk_lcd.setDC(my_lcd_dc);
 194
 195         ePtr<gPixmap> m_pm;
 196         loadPNG(m_pm, DATADIR "/enigma2/pal.png");
 197         if (!m_pm)
 198         {
 199                 eFatal("pal.png not found!");
 200         } else
 201                 dsk.setPalette(*m_pm);
 202
 203         dsk.setBackgroundColor(gRGB(0,0,0,0xFF));
 204 #endif
 205
 206                 /* redrawing is done in an idle-timer, so we have to set the context */
 207         dsk.setRedrawTask(main);
 208         dsk_lcd.setRedrawTask(main);
 209
 210
 211         eDebug("Loading spinners...");
 212
 213         {
 214                 int i;
 215 #define MAX_SPINNER 64
 216                 ePtr<gPixmap> wait[MAX_SPINNER];
 217                 for (i=0; i<MAX_SPINNER; ++i)
 218                 {
 219                         char filename[strlen(DATADIR) + 20];
 220                         sprintf(filename, DATADIR "/enigma2/wait%d.png", i + 1);
 221                         loadPNG(wait[i], filename);
 222
 223                         if (!wait[i])
 224                         {
 225                                 if (!i)
 226                                         eDebug("failed to load %s! (%m)", filename);
 227                                 else
 228                                         eDebug("found %d spinner!\n", i);
 229                                 break;
 230                         }
 231                 }
 232                 if (i)
 233                         my_dc->setSpinner(eRect(ePoint(100, 100), wait[0]->size()), wait, i);
 234         }
 235
 236         gRC::getInstance()->setSpinnerDC(my_dc);
 237
 238         eRCInput::getInstance()->keyEvent.connect(slot(keyEvent));
 239
 240         printf("executing main\n");
 241
 242         bsodCatchSignals();
 243
 244         setIoPrio(IOPRIO_CLASS_BE, 3);
 245
 246         python.execute("mytest", "__main__");
 247
 248         if (exit_code == 5) /* python crash */
 249                 bsodFatal();
 250
 251         dsk.paint();
 252         dsk_lcd.paint();
 253
 254         {
 255                 gPainter p(my_lcd_dc);
 256                 p.resetClip(eRect(0, 0, 132, 64));
 257                 p.clear();
 258                 p.flush();
 259         }
 260
 261         return exit_code;
 262 }
 263
 264 eWidgetDesktop *getDesktop(int which)
 265 {
 266         return which ? lcddsk : wdsk;
 267 }
 268
 269 eApplication *getApplication()
 270 {
 271         return eApp;
 272 }
 273
 274 void runMainloop()
 275 {
 276         eApp->runLoop();
 277 }
 278
 279 void quitMainloop(int exitCode)
 280 {
 281         exit_code = exitCode;
 282         eApp->quit(0);
 283 }