initial Release of vdr-plugin-seduatmo

1 files changed, 127 insertions, 0 deletions

diff --git a/ledsconf.c b/ledsconf.c
new file mode 100644
index 0000000..5cbd98a
--- /dev/null
+++ b/ledsconf.c
@@ -0,0 +1,127 @@
+/*
+ * ledsconf.c: A plugin for the Video Disk Recorder
+ *
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id: ledsconf.c,v 1.18 2012/11/20 19:04:09 wendel Exp $
+ */
+
+#include <ctype.h>
+
+#include "common.h"
+#include "config.h"
+#include "ledsconf.h"
+
+//***************************************************************************
+// cLedConf
+//***************************************************************************
+//***************************************************************************
+// Object
+//***************************************************************************
+
+cLedConf::cLedConf() 
+{ 
+   x = na;
+   toX = na;
+   y = na;
+   toY = na;
+   lp = na;
+}
+
+//***************************************************************************
+// Parse like like "led 0-1 14-17"
+//***************************************************************************
+
+bool cLedConf::Parse(const char* s)
+{
+   const char* p = s;
+
+   p = skipWs(p);
+
+   // check keyword
+
+   if (strncasecmp(p, "led ", 4) != 0)
+      return false;
+
+   p += 4;
+   skipWs(p);
+
+   // LED Position
+
+   if (strncasecmp(p, "top ", 4) == 0)
+      lp = lpTop;
+   else if (strncasecmp(p, "left ", 5) == 0)
+      lp = lpLeft;
+   else if (strncasecmp(p, "bot ", 4) == 0)
+      lp = lpBottom;
+   else if (strncasecmp(p, "bottom ", 7) == 0)
+      lp = lpBottom;
+   else if (strncasecmp(p, "right ", 6) == 0)
+      lp = lpRight;
+   else
+      return error("Missing location {top,left,bot(tom),right}");
+   
+   // skip to delemiter
+   
+   while (*p && *p != ' ' && *p != '\t')
+      p++;
+
+   // check
+
+   if (!*p)
+      return false;
+
+   skipWs(p);
+
+   // parse X 
+
+   if (!parseRange(p, x, toX))
+      return false;
+
+   // parse Y
+   
+   if (!parseRange(p, y, toY))
+      return false;
+   
+   return true;
+}
+
+//***************************************************************************
+// Parse Range like "12-26"
+//***************************************************************************
+
+bool cLedConf::parseRange(const char*& p, int& from, int& to)
+{
+   p = skipWs(p);
+
+   if (!isdigit(*p))
+      return false;
+
+   from = to = strtol(p, (char**)&p, 0);
+
+   p = skipWs(p);
+
+   if (*p != '-')
+      return true;
+
+   p++;
+
+   if (!isdigit(*p))
+      return false;
+
+   to = strtol(p, (char**)&p, 0);
+
+   return true;
+}
+
+//***************************************************************************
+// Skip Whitespaces
+//***************************************************************************
+
+const char* cLedConf::skipWs(const char* p)
+{
+   while (*p && (*p == ' ' || *p == '\t'))
+      p++;
+
+   return p;
+}