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-rw-r--r--epg_events.cpp211
1 files changed, 105 insertions, 106 deletions
diff --git a/epg_events.cpp b/epg_events.cpp
index b8ba70d..b95443d 100644
--- a/epg_events.cpp
+++ b/epg_events.cpp
@@ -51,6 +51,11 @@ namespace vdrlive
return EpgEvents::ElapsedTime(GetStartTime(), GetEndTime());
}
+ int EpgInfo::Duration() const
+ {
+ return EpgEvents::Duration(GetStartTime(), GetEndTime());
+ }
+
/*
* -------------------------------------------------------------------------
* EpgEvent
@@ -201,9 +206,9 @@ namespace vdrlive
* -------------------------------------------------------------------------
*/
- EmptyEvent::EmptyEvent(std::string const &id, tChannelID const &channelID, const char* channelName) :
- EpgInfo(id, channelName),
- m_channelID(channelID)
+ EmptyEvent::EmptyEvent(std::string const &id, tChannelID const &channelID, const char* channelName) :
+ EpgInfo(id, channelName),
+ m_channelID(channelID)
{
}
@@ -216,128 +221,122 @@ namespace vdrlive
* EpgEvents
* -------------------------------------------------------------------------
*/
+ namespace EpgEvents {
+ string EncodeDomId(tChannelID const &chanId, tEventID const &eId)
+ {
+ string channelId(chanId.ToString());
+ string eventId("event_");
- EpgEvents::EpgEvents()
- {
- }
-
- EpgEvents::~EpgEvents()
- {
- }
-
- string EpgEvents::EncodeDomId(tChannelID const &chanId, tEventID const &eId)
- {
- string channelId(chanId.ToString());
- string eventId("event_");
-
- channelId = vdrlive::EncodeDomId(channelId, ".-", "pm");
- // replace(channelId.begin(), channelId.end(), '.', 'p');
- // replace(channelId.begin(), channelId.end(), '-', 'm');
+ channelId = vdrlive::EncodeDomId(channelId, ".-", "pm");
- eventId += channelId;
- eventId += '_';
- eventId += lexical_cast<std::string>(eId);
- return eventId;
- }
+ eventId += channelId;
+ eventId += '_';
+ eventId += lexical_cast<std::string>(eId);
+ return eventId;
+ }
- void EpgEvents::DecodeDomId(string const &epgid, tChannelID& channelId, tEventID& eventId)
- {
- string const eventStr("event_");
+ void DecodeDomId(string const &epgid, tChannelID& channelId, tEventID& eventId)
+ {
+ string const eventStr("event_");
- size_t delimPos = epgid.find_last_of('_');
- string cIdStr = epgid.substr(eventStr.length(), delimPos - eventStr.length());
+ size_t delimPos = epgid.find_last_of('_');
+ string cIdStr = epgid.substr(eventStr.length(), delimPos - eventStr.length());
- cIdStr = vdrlive::DecodeDomId(cIdStr, "mp", "-.");
- // replace(cIdStr.begin(), cIdStr.end(), 'm', '-');
- // replace(cIdStr.begin(), cIdStr.end(), 'p', '.');
+ cIdStr = vdrlive::DecodeDomId(cIdStr, "mp", "-.");
- string const eIdStr = epgid.substr(delimPos+1);
+ string const eIdStr = epgid.substr(delimPos+1);
- channelId = tChannelID::FromString(cIdStr.c_str());
- eventId = lexical_cast<tEventID>(eIdStr);
- }
+ channelId = tChannelID::FromString(cIdStr.c_str());
+ eventId = lexical_cast<tEventID>(eIdStr);
+ }
- EpgInfoPtr EpgEvents::CreateEpgInfo(string const &epgid, cSchedules const *schedules)
- {
- string const errorInfo(tr("Epg error"));
- cSchedulesLock schedulesLock;
+ EpgInfoPtr CreateEpgInfo(string const &epgid, cSchedules const *schedules)
+ {
+ string const errorInfo(tr("Epg error"));
+ cSchedulesLock schedulesLock;
- tEventID eventId = tEventID();
- tChannelID channelId = tChannelID();
+ tEventID eventId = tEventID();
+ tChannelID channelId = tChannelID();
- DecodeDomId(epgid, channelId, eventId);
- cChannel const *channel = Channels.GetByChannelID(channelId);
- if (!channel) {
- return CreateEpgInfo(epgid, errorInfo, tr("Wrong channel id"));
- }
- cSchedule const *schedule = schedules->GetSchedule(channel);
- if (!schedule) {
- return CreateEpgInfo(epgid, errorInfo, tr("Channel has no schedule"));
- }
- cEvent const *event = schedule->GetEvent(eventId);
- if (!event) {
- return CreateEpgInfo(epgid, errorInfo, tr("Wrong event id"));
+ DecodeDomId(epgid, channelId, eventId);
+ cChannel const *channel = Channels.GetByChannelID(channelId);
+ if (!channel) {
+ return CreateEpgInfo(epgid, errorInfo, tr("Wrong channel id"));
+ }
+ cSchedule const *schedule = schedules->GetSchedule(channel);
+ if (!schedule) {
+ return CreateEpgInfo(epgid, errorInfo, tr("Channel has no schedule"));
+ }
+ cEvent const *event = schedule->GetEvent(eventId);
+ if (!event) {
+ return CreateEpgInfo(epgid, errorInfo, tr("Wrong event id"));
+ }
+ return CreateEpgInfo(channel, event, epgid.c_str());
}
- return CreateEpgInfo(channel, event, epgid.c_str());
- }
- EpgInfoPtr EpgEvents::CreateEpgInfo(cChannel const *chan, cEvent const *event, char const *idOverride)
- {
- if (event)
- {
- string domId(idOverride ? idOverride : EncodeDomId(chan->GetChannelID(), event->EventID()));
- return EpgInfoPtr(new EpgEvent(domId, event, chan->Name()));
- }
- else if (LiveSetup().GetShowChannelsWithoutEPG())
- {
- string domId(idOverride ? idOverride : EncodeDomId(chan->GetChannelID(), 0));
- return EpgInfoPtr(new EmptyEvent(domId, chan->GetChannelID(), chan->Name()));
- }
- }
-
- EpgInfoPtr EpgEvents::CreateEpgInfo(string const &recid, cRecording const *recording, char const *caption)
- {
- return EpgInfoPtr(new EpgRecording(recid, recording, caption));
- }
-
- EpgInfoPtr EpgEvents::CreateEpgInfo(string const &id, string const &caption, string const &info)
- {
- return EpgInfoPtr(new EpgString(id, caption, info));
- }
+ EpgInfoPtr CreateEpgInfo(cChannel const *chan, cEvent const *event, char const *idOverride)
+ {
+ if (event) {
+ string domId(idOverride ? idOverride : EncodeDomId(chan->GetChannelID(), event->EventID()));
+ return EpgInfoPtr(new EpgEvent(domId, event, chan->Name()));
+ }
+ else if (LiveSetup().GetShowChannelsWithoutEPG()) {
+ string domId(idOverride ? idOverride : EncodeDomId(chan->GetChannelID(), 0));
+ return EpgInfoPtr(new EmptyEvent(domId, chan->GetChannelID(), chan->Name()));
+ }
+ }
- list<string> EpgEvents::EpgImages(string const &epgid)
- {
- list<string> images;
+ EpgInfoPtr CreateEpgInfo(string const &recid, cRecording const *recording, char const *caption)
+ {
+ return EpgInfoPtr(new EpgRecording(recid, recording, caption));
+ }
- size_t delimPos = epgid.find_last_of('_');
- string imageId = epgid.substr(delimPos+1);
- imageId = imageId.substr(0, imageId.size()-1); // tvm2vdr seems always to use one digit less
+ EpgInfoPtr CreateEpgInfo(string const &id, string const &caption, string const &info)
+ {
+ return EpgInfoPtr(new EpgString(id, caption, info));
+ }
- const string filemask(LiveSetup().GetEpgImageDir() + "/" + imageId + "*.*");
- glob_t globbuf;
- globbuf.gl_offs = 0;
- if (!LiveSetup().GetEpgImageDir().empty() && glob(filemask.c_str(), GLOB_DOOFFS, NULL, &globbuf) == 0)
+ list<string> EpgImages(string const &epgid)
{
- for(int i=0; i<(int)globbuf.gl_pathc; i++)
- {
- const string imagefile(globbuf.gl_pathv[i]);
- size_t delimPos = imagefile.find_last_of('/');
- images.push_back(imagefile.substr(delimPos+1));
+ list<string> images;
+
+ size_t delimPos = epgid.find_last_of('_');
+ string imageId = epgid.substr(delimPos+1);
+ imageId = imageId.substr(0, imageId.size()-1); // tvm2vdr seems always to use one digit less
+
+ const string filemask(LiveSetup().GetEpgImageDir() + "/" + imageId + "*.*");
+ glob_t globbuf;
+ globbuf.gl_offs = 0;
+ if (!LiveSetup().GetEpgImageDir().empty() && glob(filemask.c_str(), GLOB_DOOFFS, NULL, &globbuf) == 0) {
+ for(int i=0; i<(int)globbuf.gl_pathc; i++) {
+ const string imagefile(globbuf.gl_pathv[i]);
+ size_t delimPos = imagefile.find_last_of('/');
+ images.push_back(imagefile.substr(delimPos+1));
+ }
+ globfree(&globbuf);
}
- globfree(&globbuf);
+ return images;
}
- return images;
- }
- int EpgEvents::ElapsedTime(time_t const startTime, time_t const endTime)
- {
- if (startTime == 0 && endTime == 0) return 0;
- if (endTime > startTime) {
- time_t now = time(0);
- if ((startTime <= now) && (now <= endTime)) {
- return 100 * (now - startTime) / (endTime - startTime);
+ int ElapsedTime(time_t const startTime, time_t const endTime)
+ {
+ // Elapsed time is only meaningful when there is a non zero
+ // duration (e.g. startTime != endTime and endTime > startTime)
+ int duration = Duration(startTime, endTime);
+ if (duration > 0) {
+ time_t now = time(0);
+ if ((startTime <= now) && (now <= endTime)) {
+ return 100 * (now - startTime) / duration;
+ }
}
+ return -1;
}
- return -1;
- }
+
+ int Duration(time_t const startTime, time_t const endTime)
+ {
+ return endTime - startTime;
+ }
+
+ } // namespace EpgEvents
+
}; // namespace vdrlive
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