diff options
Diffstat (limited to 'views/displaychannelview.c')
| -rw-r--r-- | views/displaychannelview.c | 452 |
1 files changed, 452 insertions, 0 deletions
diff --git a/views/displaychannelview.c b/views/displaychannelview.c new file mode 100644 index 0000000..66155a1 --- /dev/null +++ b/views/displaychannelview.c @@ -0,0 +1,452 @@ +#define __STL_CONFIG_H +#include <vdr/menu.h> +#include "../services/scraper2vdr.h" +#include "displaychannelview.h" +#include "../libcore/timers.h" +#include "../libcore/helpers.h" + + +cDisplayChannelView::cDisplayChannelView(cTemplateView *tmplView) : cView(tmplView) { + lastDate = ""; + lastScreenWidth = 0; + lastScreenHeight = 0; + lastSignalDisplay = 0; + lastSignalStrength = 0; + lastSignalQuality = 0; + DeleteOsdOnExit(); + SetFadeTime(tmplView->GetNumericParameter(ptFadeTime)); +} + +cDisplayChannelView::~cDisplayChannelView() { + CancelSave(); + FadeOut(); +} + +bool cDisplayChannelView::createOsd(void) { + cRect osdSize = tmplView->GetOsdSize(); + bool ok = CreateOsd(cOsd::OsdLeft() + osdSize.X(), + cOsd::OsdTop() + osdSize.Y(), + osdSize.Width(), + osdSize.Height()); + return ok; +} + +void cDisplayChannelView::DrawBackground(void) { + map < string, string > stringTokens; + map < string, int > intTokens; + DrawViewElement(veBackground, &stringTokens, &intTokens); +} + +void cDisplayChannelView::DrawChannel(cString &number, cString &name, cString &id, bool switching) { + map < string, string > stringTokens; + map < string, int > intTokens; + + stringTokens.insert(pair<string,string>("channelname", *name)); + stringTokens.insert(pair<string,string>("channelnumber", *number)); + stringTokens.insert(pair<string,string>("channelid", *id)); + + intTokens.insert(pair<string, int>("switching", switching)); + bool logoExisis = imgCache->LogoExists(*id); + intTokens.insert(pair<string, int>("channellogoexists", logoExisis)); + + DrawViewElement(veChannelInfo, &stringTokens, &intTokens); +} + +void cDisplayChannelView::ClearChannel(void) { + ClearViewElement(veChannelInfo); +} + +void cDisplayChannelView::DrawDate(void) { + if (!ViewElementImplemented(veDateTime)) { + return; + } + cString curDate = DayDateTime(); + if (strcmp(curDate, lastDate)) { + map < string, string > stringTokens; + map < string, int > intTokens; + + time_t t = time(0); // get time now + struct tm * now = localtime(&t); + + intTokens.insert(pair<string, int>("year", now->tm_year + 1900)); + intTokens.insert(pair<string, int>("day", now->tm_mday)); + + char monthname[20]; + char monthshort[10]; + strftime(monthshort, sizeof(monthshort), "%b", now); + strftime(monthname, sizeof(monthname), "%B", now); + + stringTokens.insert(pair<string,string>("monthname", monthname)); + stringTokens.insert(pair<string,string>("monthnameshort", monthshort)); + stringTokens.insert(pair<string,string>("month", *cString::sprintf("%02d", now->tm_mon + 1))); + stringTokens.insert(pair<string,string>("dayleadingzero", *cString::sprintf("%02d", now->tm_mday))); + stringTokens.insert(pair<string,string>("dayname", *WeekDayNameFull(now->tm_wday))); + stringTokens.insert(pair<string,string>("daynameshort", *WeekDayName(now->tm_wday))); + stringTokens.insert(pair<string,string>("time", *TimeString(t))); + + ClearViewElement(veDateTime); + DrawViewElement(veDateTime, &stringTokens, &intTokens); + + lastDate = curDate; + } +} + +void cDisplayChannelView::DrawProgressBar(cString &start, cString &stop, int Current, int Total) { + if (!ViewElementImplemented(veProgressBar)) { + return; + } + + map < string, string > stringTokens; + map < string, int > intTokens; + + stringTokens.insert(pair<string, string>("start", *start)); + stringTokens.insert(pair<string, string>("stop", *stop)); + + intTokens.insert(pair<string, int>("duration", Total)); + intTokens.insert(pair<string, int>("elapsed", Current)); + intTokens.insert(pair<string, int>("remaining", Total - Current)); + + DrawViewElement(veProgressBar, &stringTokens, &intTokens); +} + +void cDisplayChannelView::ClearProgressBar(void) { + ClearViewElement(veProgressBar); +} + +void cDisplayChannelView::DrawProgressBarBack(void) { + DrawViewElement(veProgressBarBack); +} + +void cDisplayChannelView::ClearProgressBarBack(void) { + ClearViewElement(veProgressBarBack); +} + +void cDisplayChannelView::DrawEPGInfo(const cEvent *present, const cEvent *next, bool presentRecording, bool nextRecording) { + map < string, string > stringTokens; + map < string, int > intTokens; + + if (present) { + stringTokens.insert(pair<string,string>("currenttitle", (present->Title())?present->Title():"")); + stringTokens.insert(pair<string,string>("currentsubtitle", (present->ShortText())?present->ShortText():"")); + stringTokens.insert(pair<string,string>("currentstart", *present->GetTimeString())); + stringTokens.insert(pair<string,string>("currentstop", *present->GetEndTimeString())); + + intTokens.insert(pair<string,int>("currentduration", present->Duration() / 60)); + intTokens.insert(pair<string,int>("currentelapsed", (int)round((time(NULL) - present->StartTime())/60))); + intTokens.insert(pair<string,int>("currentremaining", (int)round((present->EndTime() - time(NULL))/60))); + intTokens.insert(pair<string,int>("currentrecording", presentRecording ? 1 : 0)); + } else { + stringTokens.insert(pair<string,string>("currenttitle", "")); + stringTokens.insert(pair<string,string>("currentsubtitle", "")); + stringTokens.insert(pair<string,string>("currentstart", "")); + stringTokens.insert(pair<string,string>("currentstop", "")); + + intTokens.insert(pair<string,int>("currentduration", 0)); + intTokens.insert(pair<string,int>("currentelapsed", 0)); + intTokens.insert(pair<string,int>("currentremaining", 0)); + intTokens.insert(pair<string,int>("currentrecording", 0)); + } + + if (next) { + stringTokens.insert(pair<string,string>("nexttitle", (next->Title())?next->Title():"")); + stringTokens.insert(pair<string,string>("nextsubtitle", (next->ShortText())?next->ShortText():"")); + stringTokens.insert(pair<string,string>("nextstart", *next->GetTimeString())); + stringTokens.insert(pair<string,string>("nextstop", *next->GetEndTimeString())); + + intTokens.insert(pair<string,int>("nextduration", next->Duration() / 60)); + intTokens.insert(pair<string,int>("nextrecording", nextRecording ? 1 : 0)); + } else { + stringTokens.insert(pair<string,string>("nexttitle", "")); + stringTokens.insert(pair<string,string>("nextsubtitle", "")); + stringTokens.insert(pair<string,string>("nextstart", "")); + stringTokens.insert(pair<string,string>("nextstop", "")); + + intTokens.insert(pair<string,int>("nextduration", 0)); + intTokens.insert(pair<string,int>("nextrecording", 0)); + } + DrawViewElement(veEpgInfo, &stringTokens, &intTokens); +} + +void cDisplayChannelView::ClearEPGInfo(void) { + ClearViewElement(veEpgInfo); +} + +void cDisplayChannelView::DrawStatusIcons(const cChannel *Channel) { + if (!ViewElementImplemented(veStatusInfo)) { + return; + } + + bool isRadio = !Channel->Vpid() && Channel->Apid(0); + bool hasVT = Channel->Vpid() && Channel->Tpid(); + bool isStereo = Channel->Apid(0); + bool isDolby = Channel->Dpid(0); + bool isEncrypted = Channel->Ca(); + bool isRecording = cRecordControls::Active(); + cGlobalSortedTimers SortedTimers;// local and remote timers + for (int i = 0; i < SortedTimers.Size() && !isRecording; i++) + if (const cTimer *Timer = SortedTimers[i]) + if (Timer->Recording()) + isRecording = true; + + map < string, int > intTokens; + intTokens.insert(pair<string,int>("isRadio", isRadio)); + intTokens.insert(pair<string,int>("hasVT", hasVT)); + intTokens.insert(pair<string,int>("isStereo", isStereo)); + intTokens.insert(pair<string,int>("isDolby", isDolby)); + intTokens.insert(pair<string,int>("isEncrypted", isEncrypted)); + intTokens.insert(pair<string,int>("isRecording", isRecording)); + + DrawViewElement(veStatusInfo, NULL, &intTokens); +} + +void cDisplayChannelView::ClearStatusIcons(void) { + ClearViewElement(veStatusInfo); +} + +void cDisplayChannelView::DrawScreenResolution(void) { + if (!ViewElementImplemented(veScreenResolution)) { + return; + } + + int screenWidth = 0; + int screenHeight = 0; + double aspect = 0; + + cDevice::PrimaryDevice()->GetVideoSize(screenWidth, screenHeight, aspect); + + if ((lastScreenWidth == screenWidth) && (lastScreenHeight == screenHeight)) + return; + + if ((screenWidth == 0) && (screenHeight == 0)) + return; + + lastScreenWidth = screenWidth; + lastScreenHeight = screenHeight; + + bool isHD = false; + string resName = GetScreenResolutionString(screenWidth, screenHeight, &isHD); + + bool isWideScreen = false; + string aspectName = GetScreenAspectString(aspect, &isWideScreen); + + map < string, string > stringTokens; + map < string, int > intTokens; + + intTokens.insert(pair<string,int>("screenwidth", screenWidth)); + intTokens.insert(pair<string,int>("screenheight", screenHeight)); + intTokens.insert(pair<string,int>("isHD", isHD)); + intTokens.insert(pair<string,int>("isWideScreen", isWideScreen)); + stringTokens.insert(pair<string,string>("resolution", resName)); + stringTokens.insert(pair<string,string>("aspect", aspectName)); + + ClearViewElement(veScreenResolution); + DrawViewElement(veScreenResolution, &stringTokens, &intTokens); +} + +void cDisplayChannelView::ClearScreenResolution(void) { + ClearViewElement(veScreenResolution); + lastScreenWidth = 0; + lastScreenHeight = 0; +} + +string cDisplayChannelView::GetScreenResolutionString(int width, int height, bool *isHD) { + string name = ""; + switch (width) { + case 1920: + case 1440: + name = "hd1080i"; + *isHD = true; + break; + case 1280: + if (height == 720) + name = "hd720p"; + else + name = "hd1080i"; + *isHD = true; + break; + case 720: + name = "sd576i"; + break; + default: + name = "sd576i"; + break; + } + return name; +} + +string cDisplayChannelView::GetScreenAspectString(double aspect, bool *isWideScreen) { + string name = ""; + *isWideScreen = false; + if (aspect == 4.0/3.0) { + name = "4:3"; + *isWideScreen = false; + } else if (aspect == 16.0/9.0) { + name = "16:9"; + *isWideScreen = true; + } else if (aspect == 2.21) { + name = "21:9"; + *isWideScreen = true; + } + return name; +} + +void cDisplayChannelView::DrawScraperContent(const cEvent *event) { + if (!event) + return; + + if (!ViewElementImplemented(veScraperContent)) { + return; + } + + static cPlugin *pScraper = GetScraperPlugin(); + if (!pScraper) { + return; + } + + ScraperGetPosterBanner call; + call.event = event; + if (pScraper->Service("GetPosterBanner", &call)) { + int mediaWidth = 0; + int mediaHeight = 0; + std::string mediaPath = ""; + bool isBanner = false; + + if ((call.type == tSeries) && call.banner.path.size() > 0) { + mediaWidth = call.banner.width; + mediaHeight = call.banner.height; + mediaPath = call.banner.path; + isBanner = true; + } else if (call.type == tMovie && call.poster.path.size() > 0 && call.poster.height > 0) { + mediaWidth = call.poster.width; + mediaHeight = call.poster.height; + mediaPath = call.poster.path; + } else + return; + + map < string, int > intTokens; + map < string, string > stringTokens; + intTokens.insert(pair<string,int>("mediawidth", mediaWidth)); + intTokens.insert(pair<string,int>("mediaheight", mediaHeight)); + intTokens.insert(pair<string,int>("isbanner", isBanner)); + stringTokens.insert(pair<string,string>("mediapath", mediaPath)); + ClearViewElement(veScraperContent); + DrawViewElement(veScraperContent, &stringTokens, &intTokens); + } +} + +void cDisplayChannelView::ClearScraperContent(void) { + ClearViewElement(veScraperContent); +} + +void cDisplayChannelView::DrawSignal(void) { + if (!ViewElementImplemented(veSignalQuality)) { + return; + } + time_t Now = time(NULL); + if (Now != lastSignalDisplay) { + int SignalStrength = cDevice::ActualDevice()->SignalStrength(); + int SignalQuality = cDevice::ActualDevice()->SignalQuality(); + if (SignalStrength < 0) SignalStrength = 0; + if (SignalQuality < 0) SignalQuality = 0; + if ((SignalStrength == 0)&&(SignalQuality==0)) + return; + if ((lastSignalStrength != SignalStrength) || (lastSignalQuality != SignalQuality)) { + map < string, int > intTokens; + map < string, string > stringTokens; + intTokens.insert(pair<string,int>("signalstrength", SignalStrength)); + intTokens.insert(pair<string,int>("signalquality", SignalQuality)); + ClearViewElement(veSignalQuality); + DrawViewElement(veSignalQuality, &stringTokens, &intTokens); + } + lastSignalStrength = SignalStrength; + lastSignalQuality = SignalQuality; + lastSignalDisplay = Now; + } +} + +void cDisplayChannelView::DrawSignalBackground(void) { + if (!ViewElementImplemented(veSignalQualityBack)) { + return; + } + DrawViewElement(veSignalQualityBack); +} + + +void cDisplayChannelView::ClearSignal(void) { + ClearViewElement(veSignalQuality); +} + +void cDisplayChannelView::ClearSignalBackground(void) { + ClearViewElement(veSignalQualityBack); +} + +void cDisplayChannelView::DrawChannelGroups(const cChannel *Channel, cString ChannelName) { + if (!ViewElementImplemented(veChannelGroup)) { + return; + } + + bool separatorExists = imgCache->SeparatorLogoExists(*ChannelName); + string separatorPath = separatorExists ? *ChannelName : ""; + + std::string prevChannelSep = GetChannelSep(Channel, true); + std::string nextChannelSep = GetChannelSep(Channel, false); + bool prevAvailable = (prevChannelSep.size() > 0)?true:false; + bool nextAvailable = (nextChannelSep.size() > 0)?true:false; + + map < string, string > stringTokens; + map < string, int > intTokens; + + intTokens.insert(pair<string,int>("sepexists", separatorExists)); + intTokens.insert(pair<string,int>("prevAvailable", prevAvailable)); + intTokens.insert(pair<string,int>("nextAvailable", nextAvailable)); + stringTokens.insert(pair<string,string>("group", *ChannelName)); + stringTokens.insert(pair<string,string>("nextgroup", nextChannelSep)); + stringTokens.insert(pair<string,string>("prevgroup", prevChannelSep)); + stringTokens.insert(pair<string,string>("seppath", separatorPath)); + + ClearViewElement(veChannelGroup); + DrawViewElement(veChannelGroup, &stringTokens, &intTokens); +} + +void cDisplayChannelView::ClearChannelGroups(void) { + ClearViewElement(veChannelGroup); +} + +string cDisplayChannelView::GetChannelSep(const cChannel *channel, bool prev) { + std::string sepName = ""; + const cChannel *sep = prev ? Channels.Prev(channel) : + Channels.Next(channel); + for (; sep; (prev)?(sep = Channels.Prev(sep)):(sep = Channels.Next(sep))) { + if (sep->GroupSep()) { + sepName = sep->Name(); + break; + } + } + return sepName; +} + +void cDisplayChannelView::DisplayMessage(eMessageType Type, const char *Text) { + if (!Text) { + ClearViewElement(veMessage); + } + + map < string, string > stringTokens; + map < string, int > intTokens; + + stringTokens.insert(pair<string,string>("text", Text)); + + intTokens.insert(pair<string,int>("status", (Type == mtStatus) ? true : false)); + intTokens.insert(pair<string,int>("info", (Type == mtInfo) ? true : false)); + intTokens.insert(pair<string,int>("warning", (Type == mtWarning) ? true : false)); + intTokens.insert(pair<string,int>("error", (Type == mtError) ? true : false)); + + ClearViewElement(veMessage); + DrawViewElement(veMessage, &stringTokens, &intTokens); +} + +void cDisplayChannelView::Action(void) { + SetInitFinished(); + FadeIn(); + DoFlush(); + cView::Action(); +} |