code.vuplus.com Git - vuplus_dvbapp/blob - 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/ebase.h>
  12 #include <lib/base/eerror.h>
  13 #include <lib/base/init.h>
  14 #include <lib/base/init_num.h>
  15 #include <lib/gdi/gfbdc.h>
  16 #include <lib/gdi/glcddc.h>
  17 #include <lib/gdi/grc.h>
  18 #ifdef WITH_SDL
  19 #include <lib/gdi/sdl.h>
  20 #endif
  21 #include <lib/gdi/epng.h>
  22 #include <lib/gdi/font.h>
  23 #include <lib/gui/ebutton.h>
  24 #include <lib/gui/elabel.h>
  25 #include <lib/gui/elistboxcontent.h>
  26 #include <lib/gui/ewidget.h>
  27 #include <lib/gui/ewidgetdesktop.h>
  28 #include <lib/gui/ewindow.h>
  29 #include <lib/python/connections.h>
  30 #include <lib/python/python.h>
  31
  32 #include "bsod.h"
  33
  34 #ifdef HAVE_GSTREAMER
  35 #include <gst/gst.h>
  36 #endif
  37
  38 #ifdef OBJECT_DEBUG
  39 int object_total_remaining;
  40
  41 void object_dump()
  42 {
  43         printf("%d items left\n", object_total_remaining);
  44 }
  45 #endif
  46
  47 static eWidgetDesktop *wdsk, *lcddsk;
  48
  49 PSignal1<void,int> keyPressed;
  50
  51 PSignal1<void,int> &keyPressedSignal()
  52 {
  53         return keyPressed;
  54 }
  55
  56 static int prev_ascii_code;
  57
  58 int getPrevAsciiCode()
  59 {
  60         int ret = prev_ascii_code;
  61         prev_ascii_code = 0;
  62         return ret;
  63 }
  64
  65 void keyEvent(const eRCKey &key)
  66 {
  67         ePtr<eActionMap> ptr;
  68         eActionMap::getInstance(ptr);
  69         if (key.flags & eRCKey::flagAscii)
  70         {
  71                 prev_ascii_code = key.code;
  72                 ptr->keyPressed(0, 510 /* faked KEY_ASCII */, 0);
  73         }
  74         else
  75                 ptr->keyPressed(0, key.code, key.flags);
  76         if (!key.flags)
  77                 keyPressed(key.code);
  78 }
  79
  80 /************************************************/
  81 #include <unistd.h>
  82 #include <lib/components/scan.h>
  83 #include <lib/dvb/idvb.h>
  84 #include <lib/dvb/dvb.h>
  85 #include <lib/dvb/db.h>
  86 #include <lib/dvb/dvbtime.h>
  87 #include <lib/dvb/epgcache.h>
  88
  89 class eMain: public eApplication, public Object
  90 {
  91         eInit init;
  92
  93         ePtr<eDVBResourceManager> m_mgr;
  94         ePtr<eDVBDB> m_dvbdb;
  95         ePtr<eDVBLocalTimeHandler> m_locale_time_handler;
  96         ePtr<eComponentScan> m_scan;
  97         ePtr<eEPGCache> m_epgcache;
  98
  99 public:
 100         eMain()
 101         {
 102                 init.setRunlevel(eAutoInitNumbers::main);
 103
 104                                 /* TODO: put into init */
 105                 m_dvbdb = new eDVBDB();
 106                 m_mgr = new eDVBResourceManager();
 107                 m_locale_time_handler = new eDVBLocalTimeHandler();
 108                 m_epgcache = new eEPGCache();
 109                 m_mgr->setChannelList(m_dvbdb);
 110         }
 111
 112         ~eMain()
 113         {
 114                 m_dvbdb->saveServicelist();
 115                 m_scan = 0;
 116         }
 117 };
 118
 119 int exit_code;
 120
 121 int main(int argc, char **argv)
 122 {
 123 #ifdef MEMLEAK_CHECK
 124         atexit(DumpUnfreed);
 125 #endif
 126
 127 #ifdef OBJECT_DEBUG
 128         atexit(object_dump);
 129 #endif
 130
 131 #ifdef HAVE_GSTREAMER
 132         gst_init(&argc, &argv);
 133 #endif
 134
 135         // set pythonpath if unset
 136         setenv("PYTHONPATH", LIBDIR "/enigma2/python", 0);
 137         printf("PYTHONPATH: %s\n", getenv("PYTHONPATH"));
 138
 139         bsodLogInit();
 140
 141         ePython python;
 142         eMain main;
 143
 144 #if 1
 145 #ifdef SDLDC
 146         ePtr<gSDLDC> my_dc;
 147         gSDLDC::getInstance(my_dc);
 148 #else
 149         ePtr<gFBDC> my_dc;
 150         gFBDC::getInstance(my_dc);
 151
 152         int double_buffer = my_dc->haveDoubleBuffering();
 153 #endif
 154
 155         ePtr<gLCDDC> my_lcd_dc;
 156         gLCDDC::getInstance(my_lcd_dc);
 157
 158
 159                 /* ok, this is currently hardcoded for arabic. */
 160                         /* some characters are wrong in the regular font, force them to use the replacement font */
 161         for (int i = 0x60c; i <= 0x66d; ++i)
 162                 eTextPara::forceReplacementGlyph(i);
 163         eTextPara::forceReplacementGlyph(0xfdf2);
 164         for (int i = 0xfe80; i < 0xff00; ++i)
 165                 eTextPara::forceReplacementGlyph(i);
 166
 167
 168         eWidgetDesktop dsk(eSize(720, 576));
 169         eWidgetDesktop dsk_lcd(eSize(132, 64));
 170
 171 /*      if (double_buffer)
 172         {
 173                 eDebug(" - double buffering found, enable buffered graphics mode.");
 174                 dsk.setCompositionMode(eWidgetDesktop::cmBuffered);
 175         } */
 176
 177         wdsk = &dsk;
 178         lcddsk = &dsk_lcd;
 179
 180         dsk.setDC(my_dc);
 181         dsk_lcd.setDC(my_lcd_dc);
 182
 183         ePtr<gPixmap> m_pm;
 184         loadPNG(m_pm, DATADIR "/enigma2/pal.png");
 185         if (!m_pm)
 186         {
 187                 eFatal("pal.png not found!");
 188         } else
 189                 dsk.setPalette(*m_pm);
 190
 191         dsk.setBackgroundColor(gRGB(0,0,0,0xFF));
 192 #endif
 193
 194                 /* redrawing is done in an idle-timer, so we have to set the context */
 195         dsk.setRedrawTask(main);
 196         dsk_lcd.setRedrawTask(main);
 197
 198         eRCInput::getInstance()->keyEvent.connect(slot(keyEvent));
 199
 200         printf("executing main\n");
 201
 202         bsodCatchSignals();
 203
 204         python.execute("mytest", "__main__");
 205
 206         if (exit_code == 5) /* python crash */
 207                 bsodFatal();
 208
 209         dsk.paint();
 210         dsk_lcd.paint();
 211
 212         {
 213                 gPainter p(my_lcd_dc);
 214                 p.resetClip(eRect(0, 0, 132, 64));
 215                 p.clear();
 216                 p.flush();
 217         }
 218
 219         return exit_code;
 220 }
 221
 222 eWidgetDesktop *getDesktop(int which)
 223 {
 224         return which ? lcddsk : wdsk;
 225 }
 226
 227 eApplication *getApplication()
 228 {
 229         return eApp;
 230 }
 231
 232 void runMainloop()
 233 {
 234         eApp->runLoop();
 235 }
 236
 237 void quitMainloop(int exitCode)
 238 {
 239         exit_code = exitCode;
 240         eApp->quit(0);
 241 }
 242
 243 void addFont(const char *filename, const char *alias, int scale_factor, int is_replacement)
 244 {
 245         fontRenderClass::getInstance()->AddFont(filename, alias, scale_factor);
 246         if (is_replacement)
 247                 eTextPara::setReplacementFont(alias);
 248 }