/* * source.c: IPTV plugin for the Video Disk Recorder * * See the README file for copyright information and how to reach the author. * */ #include "common.h" #include "source.h" // --- cIptvTransponderParameters -------------------------------------------- cIptvTransponderParameters::cIptvTransponderParameters(const char *parametersP) : sidScanM(0), pidScanM(0), protocolM(eProtocolUDP), parameterM(0) { debug("cIptvTransponderParameters::%s(%s)", __FUNCTION__, parametersP); memset(&addressM, 0, sizeof(addressM)); Parse(parametersP); } cString cIptvTransponderParameters::ToString(char typeP) const { debug("cIptvTransponderParameters::%s(%c)", __FUNCTION__, typeP); const char *protocolstr; switch (protocolM) { case eProtocolEXT: protocolstr = "EXT"; break; case eProtocolCURL: protocolstr = "CURL"; break; case eProtocolHTTP: protocolstr = "HTTP"; break; case eProtocolFILE: protocolstr = "FILE"; break; default: case eProtocolUDP: protocolstr = "UDP"; break; } return cString::sprintf("S=%d|P=%d|F=%s|U=%s|A=%d", sidScanM, pidScanM, protocolstr, addressM, parameterM); } bool cIptvTransponderParameters::Parse(const char *strP) { debug("cIptvTransponderParameters::%s(%s)", __FUNCTION__, strP); bool result = false; if (strP && *strP) { const char *delim = "|"; char *str = strdup(strP); char *saveptr = NULL; char *token = NULL; bool found_s = false; bool found_p = false; bool found_f = false; bool found_u = false; bool found_a = false; while ((token = strtok_r(str, delim, &saveptr)) != NULL) { char *data = token; ++data; if (data && (*data == '=')) { ++data; switch (*token) { case 'S': sidScanM = (int)strtol(data, (char **)NULL, 10); found_s = true; break; case 'P': pidScanM = (int)strtol(data, (char **)NULL, 10); found_p = true; break; case 'F': if (strstr(data, "UDP")) { protocolM = eProtocolUDP; found_f = true; } else if (strstr(data, "CURL")) { protocolM = eProtocolCURL; found_f = true; } else if (strstr(data, "HTTP")) { protocolM = eProtocolHTTP; found_f = true; } else if (strstr(data, "FILE")) { protocolM = eProtocolFILE; found_f = true; } else if (strstr(data, "EXT")) { protocolM = eProtocolEXT; found_f = true; } break; case 'U': strn0cpy(addressM, data, sizeof(addressM)); found_u = true; break; case 'A': parameterM = (int)strtol(data, (char **)NULL, 10); found_a = true; break; default: break; } } str = NULL; } if (found_s && found_p && found_f && found_u && found_a) result = true; else error("Invalid channel parameters: %s\n", str); free(str); } return (result); } // --- cIptvSourceParam ------------------------------------------------------ cIptvSourceParam::cIptvSourceParam(char sourceP, const char *descriptionP) : cSourceParam(sourceP, descriptionP), paramM(0), nidM(0), tidM(0), ridM(0), dataM(), itpM() { debug("cIptvSourceParam::%s(%c, %s)", __FUNCTION__, sourceP, descriptionP); protocolsM[cIptvTransponderParameters::eProtocolUDP] = tr("UDP"); protocolsM[cIptvTransponderParameters::eProtocolCURL] = tr("CURL"); protocolsM[cIptvTransponderParameters::eProtocolHTTP] = tr("HTTP"); protocolsM[cIptvTransponderParameters::eProtocolFILE] = tr("FILE"); protocolsM[cIptvTransponderParameters::eProtocolEXT] = tr("EXT"); } void cIptvSourceParam::SetData(cChannel *channelP) { debug("cIptvSourceParam::%s(%s)", __FUNCTION__, channelP->Parameters()); dataM = *channelP; nidM = dataM.Nid(); tidM = dataM.Tid(); ridM = dataM.Rid(); itpM.Parse(dataM.Parameters()); paramM = 0; } void cIptvSourceParam::GetData(cChannel *channelP) { debug("cIptvSourceParam::%s(%s)", __FUNCTION__, channelP->Parameters()); dataM.SetTransponderData(channelP->Source(), channelP->Frequency(), dataM.Srate(), itpM.ToString(Source()), true); dataM.SetId(nidM, tidM, channelP->Sid(), ridM); *channelP = dataM; } cOsdItem *cIptvSourceParam::GetOsdItem(void) { debug("cIptvSourceParam::%s()", __FUNCTION__); switch (paramM++) { case 0: return new cMenuEditIntItem( tr("Nid"), &nidM, 0); case 1: return new cMenuEditIntItem( tr("Tid"), &tidM, 0); case 2: return new cMenuEditIntItem( tr("Rid"), &ridM, 0); case 3: return new cMenuEditBoolItem(tr("Scan section ids"), &itpM.sidScanM); case 4: return new cMenuEditBoolItem(tr("Scan pids"), &itpM.pidScanM); case 5: return new cMenuEditStraItem(tr("Protocol"), &itpM.protocolM, ELEMENTS(protocolsM), protocolsM); case 6: return new cMenuEditStrItem( tr("Address"), itpM.addressM, sizeof(itpM.addressM)); case 7: return new cMenuEditIntItem( tr("Parameter"), &itpM.parameterM, 0, 0xFFFF); default: return NULL; } return NULL; }