1 files changed, 90 insertions, 0 deletions
diff --git a/tools/iconv.h b/tools/iconv.h
new file mode 100644
index 00000000..872a7a8d
--- /dev/null
+++ b/tools/iconv.h
@@ -0,0 +1,90 @@
+/*
+ * iconv.h: iconv library wrapper
+ *
+ * See the main source file 'xineliboutput.c' for copyright information and
+ * how to reach the author.
+ *
+ * $Id: iconv.h,v 1.1 2007-01-13 12:13:26 phintuka Exp $
+ *
+ */
+
+#ifndef _XINELIBOUTPUT_ICONV_H_
+#define _XINELIBOUTPUT_ICONV_H_
+
+#if defined(USE_ICONV) && USE_ICONV == 0
+#  undef USE_ICONV
+#  warning iconv disabled
+#endif
+
+#ifdef USE_ICONV
+#  include <iconv.h>
+#endif
+
+class cIConv
+{
+#ifdef USE_ICONV
+  private:
+    iconv_t  m_ic;
+#endif
+
+  public:
+    cIConv(const char *SrcCharset = NULL, const char * DstCharset = NULL);
+    virtual ~cIConv();
+
+    cString Translate(const char *Text) const;
+};
+
+cIConv::cIConv(const char *SrcCharset, const char * DstCharset)
+{
+#ifdef USE_ICONV
+  if(!SrcCharset)
+    SrcCharset = "UTF-8";
+  if(!DstCharset)
+    DstCharset = I18nCharSets()[Setup.OSDLanguage];
+
+  m_ic = iconv_open(DstCharset, SrcCharset);
+
+  if(m_ic == (iconv_t)-1) 
+    LOGERR("cIConv: iconv_open(\"%s\",\"%s\") failed",
+	   SrcCharset, DstCharset);
+# if 0
+  else
+    LOGDBG("cIConv: initialized conversion from \'%s\' to \'%s\'", 
+	   SrcCharset, DstCharset);
+# endif
+#endif
+}
+
+cIConv::~cIConv()
+{
+#ifdef USE_ICONV
+  if(m_ic != (iconv_t)-1) 
+    iconv_close(m_ic);
+#endif
+}
+
+cString cIConv::Translate(const char *Text) const
+{
+#ifdef USE_ICONV
+  size_t  inc  = strlen(Text);
+  size_t  outc = inc<2048 ? 2048 : inc+1;
+  char   *in   = (char*)Text;
+  char   *buf  = (char*)malloc(outc+1);
+  char   *out  = buf;
+
+  size_t n = iconv(m_ic, &in, &inc, &out, &outc);
+
+  if(n != (size_t)-1) {
+    *out = 0;
+    return cString(buf, true);
+  }
+
+  LOGERR("cIConv: iconv(%s) failed", Text);
+  free(buf);
+#endif
+
+  return cString(Text);
+}
+
+
+#endif // _XINELIBOUTPUT_ICONV_H_