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<eDVBDB> m_dvbdb;
 104         ePtr<eDVBResourceManager> m_mgr;
 105         ePtr<eDVBLocalTimeHandler> m_locale_time_handler;
 106         ePtr<eEPGCache> m_epgcache;
 107
 108 public:
 109         eMain()
 110         {
 111                 init.setRunlevel(eAutoInitNumbers::main);
 112                 /* TODO: put into init */
 113                 m_dvbdb = new eDVBDB();
 114                 m_mgr = new eDVBResourceManager();
 115                 m_locale_time_handler = new eDVBLocalTimeHandler();
 116                 m_epgcache = new eEPGCache();
 117                 m_mgr->setChannelList(m_dvbdb);
 118         }
 119
 120         ~eMain()
 121         {
 122                 m_dvbdb->saveServicelist();
 123                 m_mgr->releaseCachedChannel();
 124         }
 125 };
 126
 127 int exit_code;
 128
 129 int main(int argc, char **argv)
 130 {
 131 #ifdef MEMLEAK_CHECK
 132         atexit(DumpUnfreed);
 133 #endif
 134
 135 #ifdef OBJECT_DEBUG
 136         atexit(object_dump);
 137 #endif
 138
 139 #ifdef HAVE_GSTREAMER
 140         gst_init(&argc, &argv);
 141 #endif
 142
 143         // set pythonpath if unset
 144         setenv("PYTHONPATH", LIBDIR "/enigma2/python", 0);
 145         printf("PYTHONPATH: %s\n", getenv("PYTHONPATH"));
 146
 147         bsodLogInit();
 148
 149         ePython python;
 150         eMain main;
 151
 152 #if 1
 153 #ifdef SDLDC
 154         ePtr<gSDLDC> my_dc;
 155         gSDLDC::getInstance(my_dc);
 156 #else
 157         ePtr<gFBDC> my_dc;
 158         gFBDC::getInstance(my_dc);
 159
 160         int double_buffer = my_dc->haveDoubleBuffering();
 161 #endif
 162
 163         ePtr<gLCDDC> my_lcd_dc;
 164         gLCDDC::getInstance(my_lcd_dc);
 165
 166
 167                 /* ok, this is currently hardcoded for arabic. */
 168                         /* some characters are wrong in the regular font, force them to use the replacement font */
 169         for (int i = 0x60c; i <= 0x66d; ++i)
 170                 eTextPara::forceReplacementGlyph(i);
 171         eTextPara::forceReplacementGlyph(0xfdf2);
 172         for (int i = 0xfe80; i < 0xff00; ++i)
 173                 eTextPara::forceReplacementGlyph(i);
 174
 175         eWidgetDesktop dsk(eSize(720, 576));
 176         eWidgetDesktop dsk_lcd(eSize(132, 64));
 177
 178         dsk.setStyleID(0);
 179         dsk_lcd.setStyleID(1);
 180
 181 /*      if (double_buffer)
 182         {
 183                 eDebug(" - double buffering found, enable buffered graphics mode.");
 184                 dsk.setCompositionMode(eWidgetDesktop::cmBuffered);
 185         } */
 186
 187         wdsk = &dsk;
 188         lcddsk = &dsk_lcd;
 189
 190         dsk.setDC(my_dc);
 191         dsk_lcd.setDC(my_lcd_dc);
 192
 193         ePtr<gPixmap> m_pm;
 194         loadPNG(m_pm, DATADIR "/enigma2/pal.png");
 195         if (!m_pm)
 196         {
 197                 eFatal("pal.png not found!");
 198         } else
 199                 dsk.setPalette(*m_pm);
 200
 201         dsk.setBackgroundColor(gRGB(0,0,0,0xFF));
 202 #endif
 203
 204                 /* redrawing is done in an idle-timer, so we have to set the context */
 205         dsk.setRedrawTask(main);
 206         dsk_lcd.setRedrawTask(main);
 207
 208
 209         eDebug("Loading spinners...");
 210
 211         {
 212                 int i;
 213 #define MAX_SPINNER 64
 214                 ePtr<gPixmap> wait[MAX_SPINNER];
 215                 for (i=0; i<MAX_SPINNER; ++i)
 216                 {
 217                         char filename[strlen(DATADIR) + 20];
 218                         sprintf(filename, DATADIR "/enigma2/wait%d.png", i + 1);
 219                         loadPNG(wait[i], filename);
 220
 221                         if (!wait[i])
 222                         {
 223                                 if (!i)
 224                                         eDebug("failed to load %s! (%m)", filename);
 225                                 else
 226                                         eDebug("found %d spinner!\n", i);
 227                                 break;
 228                         }
 229                 }
 230                 if (i)
 231                         my_dc->setSpinner(eRect(ePoint(100, 100), wait[0]->size()), wait, i);
 232                 else
 233                         my_dc->setSpinner(eRect(100, 100, 0, 0), wait, 1);
 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         {
 250                 eDebug("(exit code 5)");
 251                 bsodFatal();
 252         }
 253
 254         dsk.paint();
 255         dsk_lcd.paint();
 256
 257         {
 258                 gPainter p(my_lcd_dc);
 259                 p.resetClip(eRect(0, 0, 132, 64));
 260                 p.clear();
 261         }
 262
 263         return exit_code;
 264 }
 265
 266 eWidgetDesktop *getDesktop(int which)
 267 {
 268         return which ? lcddsk : wdsk;
 269 }
 270
 271 eApplication *getApplication()
 272 {
 273         return eApp;
 274 }
 275
 276 void runMainloop()
 277 {
 278         eApp->runLoop();
 279 }
 280
 281 void quitMainloop(int exitCode)
 282 {
 283         exit_code = exitCode;
 284         eApp->quit(0);
 285 }
 286
 287 #include "version.h"
 288
 289 const char *getEnigmaVersionString()
 290 {
 291         return
 292 #ifdef ENIGMA2_CHECKOUT_TAG
 293                 ENIGMA2_CHECKOUT_TAG
 294 #else
 295                 "HEAD"
 296 #endif
 297                         "-" __DATE__;
 298 }