code.vuplus.com Git - vuplus_xbmc/blob - xbmc/interfaces/legacy/ModuleXbmc.cpp

   1 /*
   2  *      Copyright (C) 2005-2013 Team XBMC
   3  *      http://xbmc.org
   4  *
   5  *  This Program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2, or (at your option)
   8  *  any later version.
   9  *
  10  *  This Program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with XBMC; see the file COPYING.  If not, see
  17  *  <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20
  21 // TODO: Need a uniform way of returning an error status
  22
  23 #if (defined HAVE_CONFIG_H) && (!defined TARGET_WINDOWS)
  24   #include "config.h"
  25 #endif
  26 #include "network/Network.h"
  27
  28 #include "ModuleXbmc.h"
  29
  30 #include "Application.h"
  31 #include "ApplicationMessenger.h"
  32 #include "utils/URIUtils.h"
  33 #include "aojsonrpc.h"
  34 #ifndef TARGET_WINDOWS
  35 #include "XTimeUtils.h"
  36 #endif
  37 #include "guilib/LocalizeStrings.h"
  38 #include "GUIInfoManager.h"
  39 #include "guilib/GUIAudioManager.h"
  40 #include "guilib/GUIWindowManager.h"
  41 #include "filesystem/File.h"
  42 #include "filesystem/SpecialProtocol.h"
  43 #include "utils/Crc32.h"
  44 #include "FileItem.h"
  45 #include "LangInfo.h"
  46 #include "settings/AdvancedSettings.h"
  47 #include "settings/Settings.h"
  48 #include "guilib/TextureManager.h"
  49 #include "Util.h"
  50 #include "URL.h"
  51 #include "cores/AudioEngine/AEFactory.h"
  52 #include "storage/MediaManager.h"
  53 #include "utils/FileUtils.h"
  54 #include "utils/LangCodeExpander.h"
  55 #include "utils/StringUtils.h"
  56 #include "CallbackHandler.h"
  57 #include "AddonUtils.h"
  58
  59 #include "LanguageHook.h"
  60
  61 #include "cores/VideoRenderers/RenderCapture.h"
  62
  63 #include "threads/SystemClock.h"
  64 #include "Exception.h"
  65 #include <vector>
  66
  67 namespace XBMCAddon
  68 {
  69
  70   namespace xbmc
  71   {
  72     /*****************************************************************
  73      * start of xbmc methods
  74      *****************************************************************/
  75     void log(const char* msg, int level)
  76     {
  77       // check for a valid loglevel
  78       if (level < LOGDEBUG || level > LOGNONE)
  79         level = LOGNOTICE;
  80       CLog::Log(level, "%s", msg);
  81     }
  82
  83     void shutdown()
  84     {
  85       XBMC_TRACE;
  86       ThreadMessage tMsg = {TMSG_SHUTDOWN};
  87       CApplicationMessenger::Get().SendMessage(tMsg);
  88     }
  89
  90     void restart()
  91     {
  92       XBMC_TRACE;
  93       ThreadMessage tMsg = {TMSG_RESTART};
  94       CApplicationMessenger::Get().SendMessage(tMsg);
  95     }
  96
  97     void executescript(const char* script)
  98     {
  99       XBMC_TRACE;
 100       if (! script)
 101         return;
 102
 103       ThreadMessage tMsg = {TMSG_EXECUTE_SCRIPT};
 104       tMsg.strParam = script;
 105       CApplicationMessenger::Get().SendMessage(tMsg);
 106     }
 107
 108     void executebuiltin(const char* function, bool wait /* = false*/)
 109     {
 110       XBMC_TRACE;
 111       if (! function)
 112         return;
 113       CApplicationMessenger::Get().ExecBuiltIn(function,wait);
 114     }
 115
 116     String executehttpapi(const char* httpcommand)
 117     {
 118       XBMC_TRACE;
 119       THROW_UNIMP("executehttpapi");
 120     }
 121
 122     String executeJSONRPC(const char* jsonrpccommand)
 123     {
 124       XBMC_TRACE;
 125       DelayedCallGuard dg;
 126 #ifdef HAS_JSONRPC
 127       String ret;
 128
 129       if (! jsonrpccommand)
 130         return ret;
 131
 132       //    String method = jsonrpccommand;
 133
 134       CAddOnTransport transport;
 135       CAddOnTransport::CAddOnClient client;
 136
 137       return JSONRPC::CJSONRPC::MethodCall(/*method*/ jsonrpccommand, &transport, &client);
 138 #else
 139       THROW_UNIMP("executeJSONRPC");
 140 #endif
 141     }
 142
 143     void sleep(long timemillis)
 144     {
 145       XBMC_TRACE;
 146
 147       XbmcThreads::EndTime endTime(timemillis);
 148       while (!endTime.IsTimePast())
 149       {
 150         LanguageHook* lh = NULL;
 151         {
 152           DelayedCallGuard dcguard;
 153           lh = dcguard.getLanguageHook(); // borrow this
 154           long nextSleep = endTime.MillisLeft();
 155           if (nextSleep > 100)
 156             nextSleep = 100; // only sleep for 100 millis
 157           ::Sleep(nextSleep);
 158         }
 159         if (lh != NULL)
 160           lh->MakePendingCalls();
 161       }
 162     }
 163
 164     String getLocalizedString(int id)
 165     {
 166       XBMC_TRACE;
 167       String label;
 168       if (id >= 30000 && id <= 30999)
 169         label = g_localizeStringsTemp.Get(id);
 170       else if (id >= 32000 && id <= 32999)
 171         label = g_localizeStringsTemp.Get(id);
 172       else
 173         label = g_localizeStrings.Get(id);
 174
 175       return label;
 176     }
 177
 178     String getSkinDir()
 179     {
 180       XBMC_TRACE;
 181       return CSettings::Get().GetString("lookandfeel.skin");
 182     }
 183
 184     String getLanguage(int format /* = CLangCodeExpander::ENGLISH_NAME */, bool region /*= false*/)
 185     {
 186       XBMC_TRACE;
 187       CStdString lang = CSettings::Get().GetString("locale.language");
 188
 189       switch (format)
 190       {
 191       case CLangCodeExpander::ENGLISH_NAME:
 192         {
 193           if (region)
 194           {
 195             CStdString region = "-" + g_langInfo.GetCurrentRegion();
 196             return (lang += region);
 197           }
 198           return lang;
 199         }
 200       case CLangCodeExpander::ISO_639_1:
 201         {
 202           CStdString langCode;
 203           g_LangCodeExpander.ConvertToTwoCharCode(langCode, lang);
 204           if (region)
 205           {
 206             CStdString region = g_langInfo.GetRegionLocale();
 207             CStdString region2Code;
 208             g_LangCodeExpander.ConvertToTwoCharCode(region2Code, region);
 209             region2Code = "-" + region2Code;
 210             return (langCode += region2Code);
 211           }
 212           return langCode;
 213         }
 214       case CLangCodeExpander::ISO_639_2:
 215         {
 216           CStdString langCode;
 217           g_LangCodeExpander.ConvertToThreeCharCode(langCode, lang);
 218           if (region)
 219           {
 220             CStdString region = g_langInfo.GetRegionLocale();
 221             CStdString region3Code;
 222             g_LangCodeExpander.ConvertToThreeCharCode(region3Code, region);
 223             region3Code = "-" + region3Code;
 224             return (langCode += region3Code);
 225           }
 226
 227           return langCode;
 228         }
 229       default:
 230         return "";
 231       }
 232     }
 233
 234     String getIPAddress()
 235     {
 236       XBMC_TRACE;
 237       char cTitleIP[32];
 238       sprintf(cTitleIP, "127.0.0.1");
 239       CNetworkInterface* iface = g_application.getNetwork().GetFirstConnectedInterface();
 240       if (iface)
 241         return iface->GetCurrentIPAddress();
 242
 243       return cTitleIP;
 244     }
 245
 246     long getDVDState()
 247     {
 248       XBMC_TRACE;
 249       return g_mediaManager.GetDriveStatus();
 250     }
 251
 252     long getFreeMem()
 253     {
 254       XBMC_TRACE;
 255       MEMORYSTATUSEX stat;
 256       stat.dwLength = sizeof(MEMORYSTATUSEX);
 257       GlobalMemoryStatusEx(&stat);
 258       return (long)(stat.ullAvailPhys  / ( 1024 * 1024 ));
 259     }
 260
 261     // getCpuTemp() method
 262     // ## Doesn't work right, use getInfoLabel('System.CPUTemperature') instead.
 263     /*PyDoc_STRVAR(getCpuTemp__doc__,
 264       "getCpuTemp() -- Returns the current cpu temperature as an integer."
 265       ""
 266       "example:"
 267       "  - cputemp = xbmc.getCpuTemp()");
 268
 269       PyObject* XBMC_GetCpuTemp(PyObject *self, PyObject *args)
 270       {
 271       unsigned short cputemp;
 272       unsigned short cpudec;
 273
 274       _outp(0xc004, (0x4c<<1)|0x01);
 275       _outp(0xc008, 0x01);
 276       _outpw(0xc000, _inpw(0xc000));
 277       _outp(0xc002, (0) ? 0x0b : 0x0a);
 278       while ((_inp(0xc000) & 8));
 279       cputemp = _inpw(0xc006);
 280
 281       _outp(0xc004, (0x4c<<1)|0x01);
 282       _outp(0xc008, 0x10);
 283       _outpw(0xc000, _inpw(0xc000));
 284       _outp(0xc002, (0) ? 0x0b : 0x0a);
 285       while ((_inp(0xc000) & 8));
 286       cpudec = _inpw(0xc006);
 287
 288       if (cpudec<10) cpudec = cpudec * 100;
 289       if (cpudec<100) cpudec = cpudec *10;
 290
 291       return PyInt_FromLong((long)(cputemp + cpudec / 1000.0f));
 292       }*/
 293
 294     String getInfoLabel(const char* cLine)
 295     {
 296       XBMC_TRACE;
 297       if (!cLine)
 298       {
 299         String ret;
 300         return ret;
 301       }
 302
 303       int ret = g_infoManager.TranslateString(cLine);
 304       //doesn't seem to be a single InfoTag?
 305       //try full blown GuiInfoLabel then
 306       if (ret == 0)
 307       {
 308         CGUIInfoLabel label(cLine);
 309         return label.GetLabel(0);
 310       }
 311       else
 312         return g_infoManager.GetLabel(ret);
 313     }
 314
 315     String getInfoImage(const char * infotag)
 316     {
 317       XBMC_TRACE;
 318       if (!infotag)
 319         {
 320           String ret;
 321           return ret;
 322         }
 323
 324       int ret = g_infoManager.TranslateString(infotag);
 325       return g_infoManager.GetImage(ret, WINDOW_INVALID);
 326     }
 327
 328     void playSFX(const char* filename)
 329     {
 330       XBMC_TRACE;
 331       if (!filename)
 332         return;
 333
 334       if (XFILE::CFile::Exists(filename))
 335       {
 336         g_audioManager.PlayPythonSound(filename);
 337       }
 338     }
 339
 340     void enableNavSounds(bool yesNo)
 341     {
 342       XBMC_TRACE;
 343       g_audioManager.Enable(yesNo);
 344     }
 345
 346     bool getCondVisibility(const char *condition)
 347     {
 348       XBMC_TRACE;
 349       if (!condition)
 350         return false;
 351
 352       bool ret;
 353       {
 354         LOCKGUI;
 355
 356         int id = g_windowManager.GetTopMostModalDialogID();
 357         if (id == WINDOW_INVALID) id = g_windowManager.GetActiveWindow();
 358         ret = g_infoManager.EvaluateBool(condition,id);
 359       }
 360
 361       return ret;
 362     }
 363
 364     int getGlobalIdleTime()
 365     {
 366       XBMC_TRACE;
 367       return g_application.GlobalIdleTime();
 368     }
 369
 370     String getCacheThumbName(const String& path)
 371     {
 372       XBMC_TRACE;
 373       Crc32 crc;
 374       crc.ComputeFromLowerCase(path);
 375       return StringUtils::Format("%08x.tbn", (unsigned __int32)crc);;
 376     }
 377
 378     String makeLegalFilename(const String& filename, bool fatX)
 379     {
 380       XBMC_TRACE;
 381       return CUtil::MakeLegalPath(filename);
 382     }
 383
 384     String translatePath(const String& path)
 385     {
 386       XBMC_TRACE;
 387       return CSpecialProtocol::TranslatePath(path);
 388     }
 389
 390     Tuple<String,String> getCleanMovieTitle(const String& path, bool usefoldername)
 391     {
 392       XBMC_TRACE;
 393       CFileItem item(path, false);
 394       CStdString strName = item.GetMovieName(usefoldername);
 395
 396       CStdString strTitleAndYear;
 397       CStdString strTitle;
 398       CStdString strYear;
 399       CUtil::CleanString(strName, strTitle, strTitleAndYear, strYear, usefoldername);
 400       return Tuple<String,String>(strTitle,strYear);
 401     }
 402
 403     String validatePath(const String& path)
 404     {
 405       XBMC_TRACE;
 406       return CUtil::ValidatePath(path, true);
 407     }
 408
 409     String getRegion(const char* id)
 410     {
 411       XBMC_TRACE;
 412       CStdString result;
 413
 414       if (strcmpi(id, "datelong") == 0)
 415         {
 416           result = g_langInfo.GetDateFormat(true);
 417           result.Replace("DDDD", "%A");
 418           result.Replace("MMMM", "%B");
 419           result.Replace("D", "%d");
 420           result.Replace("YYYY", "%Y");
 421         }
 422       else if (strcmpi(id, "dateshort") == 0)
 423         {
 424           result = g_langInfo.GetDateFormat(false);
 425           result.Replace("MM", "%m");
 426           result.Replace("DD", "%d");
 427           result.Replace("YYYY", "%Y");
 428         }
 429       else if (strcmpi(id, "tempunit") == 0)
 430         result = g_langInfo.GetTempUnitString();
 431       else if (strcmpi(id, "speedunit") == 0)
 432         result = g_langInfo.GetSpeedUnitString();
 433       else if (strcmpi(id, "time") == 0)
 434         {
 435           result = g_langInfo.GetTimeFormat();
 436           result.Replace("H", "%H");
 437           result.Replace("h", "%I");
 438           result.Replace("mm", "%M");
 439           result.Replace("ss", "%S");
 440           result.Replace("xx", "%p");
 441         }
 442       else if (strcmpi(id, "meridiem") == 0)
 443         result = StringUtils::Format("%s/%s",
 444                                      g_langInfo.GetMeridiemSymbol(CLangInfo::MERIDIEM_SYMBOL_AM).c_str(),
 445                                      g_langInfo.GetMeridiemSymbol(CLangInfo::MERIDIEM_SYMBOL_PM).c_str());
 446
 447       return result;
 448     }
 449
 450     // TODO: Add a mediaType enum
 451     String getSupportedMedia(const char* mediaType)
 452     {
 453       XBMC_TRACE;
 454       String result;
 455       if (strcmpi(mediaType, "video") == 0)
 456         result = g_advancedSettings.m_videoExtensions;
 457       else if (strcmpi(mediaType, "music") == 0)
 458         result = g_advancedSettings.m_musicExtensions;
 459       else if (strcmpi(mediaType, "picture") == 0)
 460         result = g_advancedSettings.m_pictureExtensions;
 461
 462       // TODO:
 463       //    else
 464       //      return an error
 465
 466       return result;
 467     }
 468
 469     bool skinHasImage(const char* image)
 470     {
 471       XBMC_TRACE;
 472       return g_TextureManager.HasTexture(image);
 473     }
 474
 475
 476     bool startServer(int iTyp, bool bStart, bool bWait)
 477     {
 478       XBMC_TRACE;
 479       DelayedCallGuard dg;
 480       return g_application.StartServer((CApplication::ESERVERS)iTyp, bStart != 0, bWait != 0);
 481     }
 482
 483     void audioSuspend()
 484     {
 485       CAEFactory::Suspend();
 486     }
 487
 488     void audioResume()
 489     {
 490       CAEFactory::Resume();
 491     }
 492
 493     String convertLanguage(const char* language, int format)
 494     {
 495       CStdString convertedLanguage;
 496       switch (format)
 497       {
 498       case CLangCodeExpander::ENGLISH_NAME:
 499         {
 500           g_LangCodeExpander.Lookup(convertedLanguage, language);
 501           // maybe it's a check whether the language exists or not
 502           if (convertedLanguage.empty())
 503           {
 504             g_LangCodeExpander.ConvertToThreeCharCode(convertedLanguage, language);
 505             g_LangCodeExpander.Lookup(convertedLanguage, convertedLanguage);
 506           }
 507           break;
 508         }
 509       case CLangCodeExpander::ISO_639_1:
 510         g_LangCodeExpander.ConvertToTwoCharCode(convertedLanguage, language);
 511         break;
 512       case CLangCodeExpander::ISO_639_2:
 513         g_LangCodeExpander.ConvertToThreeCharCode(convertedLanguage, language);
 514         break;
 515       default:
 516         return "";
 517       }
 518       return convertedLanguage;
 519     }
 520
 521     int getSERVER_WEBSERVER() { return CApplication::ES_WEBSERVER; }
 522     int getSERVER_AIRPLAYSERVER() { return CApplication::ES_AIRPLAYSERVER; }
 523     int getSERVER_UPNPSERVER() { return CApplication::ES_UPNPSERVER; }
 524     int getSERVER_UPNPRENDERER() { return CApplication::ES_UPNPRENDERER; }
 525     int getSERVER_EVENTSERVER() { return CApplication::ES_EVENTSERVER; }
 526     int getSERVER_JSONRPCSERVER() { return CApplication::ES_JSONRPCSERVER; }
 527     int getSERVER_ZEROCONF() { return CApplication::ES_ZEROCONF; }
 528
 529     int getPLAYLIST_MUSIC() { return PLAYLIST_MUSIC; }
 530     int getPLAYLIST_VIDEO() { return PLAYLIST_VIDEO; }
 531     int getPLAYER_CORE_AUTO() { return EPC_NONE; }
 532     int getPLAYER_CORE_DVDPLAYER() { return EPC_DVDPLAYER; }
 533     int getPLAYER_CORE_MPLAYER() { return EPC_MPLAYER; }
 534     int getPLAYER_CORE_PAPLAYER() { return EPC_PAPLAYER; }
 535     int getTRAY_OPEN() { return TRAY_OPEN; }
 536     int getDRIVE_NOT_READY() { return DRIVE_NOT_READY; }
 537     int getTRAY_CLOSED_NO_MEDIA() { return TRAY_CLOSED_NO_MEDIA; }
 538     int getTRAY_CLOSED_MEDIA_PRESENT() { return TRAY_CLOSED_MEDIA_PRESENT; }
 539     int getLOGDEBUG() { return LOGDEBUG; }
 540     int getLOGINFO() { return LOGINFO; }
 541     int getLOGNOTICE() { return LOGNOTICE; }
 542     int getLOGWARNING() { return LOGWARNING; }
 543     int getLOGERROR() { return LOGERROR; }
 544     int getLOGSEVERE() { return LOGSEVERE; }
 545     int getLOGFATAL() { return LOGFATAL; }
 546     int getLOGNONE() { return LOGNONE; }
 547
 548     // render capture user states
 549     int getCAPTURE_STATE_WORKING() { return CAPTURESTATE_WORKING; }
 550     int getCAPTURE_STATE_DONE(){ return CAPTURESTATE_DONE; }
 551     int getCAPTURE_STATE_FAILED() { return CAPTURESTATE_FAILED; }
 552
 553     // render capture flags
 554     int getCAPTURE_FLAG_CONTINUOUS() { return (int)CAPTUREFLAG_CONTINUOUS; }
 555     int getCAPTURE_FLAG_IMMEDIATELY() { return (int)CAPTUREFLAG_IMMEDIATELY; }
 556
 557     // language string formats
 558     int getISO_639_1() { return CLangCodeExpander::ISO_639_1; }
 559     int getISO_639_2(){ return CLangCodeExpander::ISO_639_2; }
 560     int getENGLISH_NAME() { return CLangCodeExpander::ENGLISH_NAME; }
 561
 562     const int lLOGNOTICE = LOGNOTICE;
 563   }
 564 }