initial commit

1 files changed, 133 insertions, 0 deletions

diff --git a/epg_item.c b/epg_item.c
new file mode 100644
index 0000000..8ce25bb
--- /dev/null
+++ b/epg_item.c
@@ -0,0 +1,133 @@
+/*
+ * epg_item.c: A plugin for the Video Disk Recorder
+ *
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id$
+ */
+
+#include <string>
+#include <math.h>
+#include <vdr/menu.h>
+#include <locale.h>
+#include <langinfo.h>
+#include "epg_item.h"
+
+#define HOURS(x) ((x)/100)
+#define MINUTES(x) ((x)%100)
+
+#define SHORTTEXT(EVENT) \
+    ((EVENT) && !isempty((EVENT)->ShortText())) ? " ~ ":"", \
+((EVENT) && !isempty((EVENT)->ShortText())) ? (EVENT)->ShortText():""
+
+//extern int exitToMainMenu;
+
+// --- Icons ------------------------------------------------------------------
+bool Icons::IsUTF8 = false;
+
+void Icons::InitCharSet()
+{
+    // Taken from VDR's vdr.c
+    char *CodeSet = NULL;
+    if(setlocale(LC_CTYPE, ""))
+        CodeSet = nl_langinfo(CODESET);
+    else
+    {
+        char *LangEnv = getenv("LANG"); // last resort in case locale stuff isn't installed
+        if(LangEnv)
+        {
+            CodeSet = strchr(LangEnv,'.');
+            if( CodeSet )
+                CodeSet++; // skip the dot
+        }
+    }
+
+    if( CodeSet && strcasestr(CodeSet,"UTF-8") != 0 )
+        IsUTF8 = true;
+}
+
+
+// --- cMenuMyScheduleItem ------------------------------------------------------
+    cMenuMyScheduleItem::cMenuMyScheduleItem(const cEvent *Event, cZapHistoryChannel *Channel, int Progress)
+:cZapHistoryOsdItem(Channel)
+{
+    event = Event;
+    progress = Progress;
+    timerMatch = tmNone;
+    Update(true);
+}
+
+bool cMenuMyScheduleItem::Update(bool Force)
+{
+    bool result = false;
+    const cChannel* channel = zapChannel->GetChannel();
+
+    eTimerMatch OldTimerMatch = timerMatch;
+    cTimer* hasMatch = NULL;
+
+    if (event)
+        hasMatch = Timers.GetMatch(event, &timerMatch);
+
+    if (Force || timerMatch != OldTimerMatch) 
+    {
+        char szChannelpart[20] = "";
+        if (channel)
+	        snprintf(szChannelpart, 20, "%s\t", channel->Name() );
+
+        char szProgressPart[50] = "";
+        if (progress > 0 && channel && event )
+        {
+            strcpy(szProgressPart, "\t");
+            
+            if( ZapHistorySetup.ProgressView == 1 ) { // VDRSymbols
+                std::string ProgressBar;
+                ProgressBar += Icons::ProgressStart();
+                int frac = (int)roundf( (float)(time(NULL) - event->StartTime()) / (float)(event->Duration()) * 10.0 );
+                frac = min(10,max(0, frac));
+                for(int i=0;i < 10;i++)
+                {
+                    if(i < frac)
+                        ProgressBar += Icons::ProgressFilled();
+                    else
+                        ProgressBar += Icons::ProgressEmpty();
+                }
+                ProgressBar += Icons::ProgressEnd();
+                sprintf(szProgressPart, "%s\t", ProgressBar.c_str());
+            } else if( ZapHistorySetup.ProgressView == 0 ) {
+                char szProgress[9] = "";
+                int frac = (int)roundf( (float)(time(NULL) - event->StartTime()) / (float)(event->Duration()) * 8.0 );
+                frac = min(8,max(0, frac));
+
+                for(int i = 0; i < frac; i++)
+                    szProgress[i] = (progress == 1 ? '|' : 127);
+                szProgress[frac]=0;
+                sprintf(szProgressPart, "%c%-8s%c\t", progress==1?'[':128, szProgress, progress==1?']':129);
+            } else {
+                float frac = (int)roundf( (float)(time(NULL) - event->StartTime()) / (float)(event->Duration()) * 100.0 );
+                sprintf(szProgressPart, "%3.0f%%", frac);
+            }
+        }
+
+        char t = event && hasMatch ? (timerMatch == tmFull) ? 'T' : 't' : ' ';
+        char v = event && event->Vps() && (event->Vps() - event->StartTime()) ? 'V' : ' ';
+        char r = event && event->IsRunning() ? '*' : ' ';
+
+        char szEventDescr[100] = "";
+        snprintf(szEventDescr, 100, "%s%s%s", 
+	            event?event->Title():tr("no info"), 
+	            SHORTTEXT(event) );
+
+        char *buffer = NULL;
+        if (channel) // menu "What's on"
+	        asprintf(&buffer, "%s%s\t%s %c%c%c \t%s", 
+		            szChannelpart,
+		            event?*(event->GetTimeString() ):"", 
+		            szProgressPart,
+		            t, v, r, 
+		            szEventDescr);
+
+        SetText(buffer, false);
+        return true;
+    }
+    return result;
+}