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-rw-r--r--image.h67
1 files changed, 67 insertions, 0 deletions
diff --git a/image.h b/image.h
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+++ b/image.h
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+/*
+ * Image plugin to VDR (C++)
+ *
+ * (C) 2004 Andreas Brachold <vdr04-at-deltab.de>
+ *
+ * This code is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This code is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * Or, point your browser to http://www.gnu.org/copyleft/gpl.html
+ */
+
+#ifndef ___IMAGE_H
+#define ___IMAGE_H
+
+#include <vdr/config.h>
+#if VDRVERSNUM < 10307
+#include <vdr/osd.h>
+#else
+#include <vdr/osdbase.h>
+#include <vdr/skins.h>
+#endif
+#include <string.h>
+
+inline void OSD_InfoMsg(const char* sz)
+{
+#if VDRVERSNUM < 10307
+ Interface->Info(sz);
+ Interface->Flush();
+#else
+ Skins.Message(mtInfo,sz);
+ Skins.Flush();
+#endif
+}
+
+inline void OSD_ErrorMsg(const char* sz)
+{
+#if VDRVERSNUM < 10307
+ Interface->Error(sz);
+ Interface->Flush();
+#else
+ Skins.Message(mtError,sz);
+ Skins.Flush();
+#endif
+}
+
+inline void OSD_ErrorNumMsg(int err, const char* szDef)
+{
+ char szErr[128];
+ int nErr = err;
+ szErr[sizeof(szErr)-1] = '\0';
+ if(0 != strerror_r(nErr,szErr,sizeof(szErr)-1)) {
+ szErr[0] = '\0';
+ }
+ OSD_ErrorMsg(szErr[0] != '\0'?szErr:szDef);
+}
+
+#endif //___IMAGE_H