initial commit

1 files changed, 125 insertions, 0 deletions

diff --git a/zaphistorychannel.c b/zaphistorychannel.c
new file mode 100644
index 0000000..1049f7e
--- /dev/null
+++ b/zaphistorychannel.c
@@ -0,0 +1,125 @@
+/*
+ * zaphistorychannel.c: A plugin for the Video Disk Recorder
+ *
+ * See the README file for copyright information and how to reach the author.
+ *
+ * $Id$
+ */
+
+#include <vdr/channels.h>
+
+#include "zaplist.h"
+#include "setup-zaphistory.h"
+#include "zaphistorychannel.h"
+
+cZapHistoryChannel::cZapHistoryChannel() {
+    // init members
+    //channelID = tChannelID.tChannelID();
+    watchTime = 0;
+    zapCount = 0;
+}
+
+// Getter/Setter for wrapped cChannel
+const cChannel *cZapHistoryChannel::GetChannel() {
+    return Channels.GetByChannelID(channelID);
+}
+
+tChannelID cZapHistoryChannel::GetChannelID() {
+    return channelID;
+}
+
+void cZapHistoryChannel::SetChannelID(tChannelID id) {
+    channelID = id;
+}
+
+// Reset statistics
+void cZapHistoryChannel::Reset() {
+    watchTime = 0;
+    zapCount = 0;
+}
+
+// Getter for statistics
+time_t cZapHistoryChannel::GetWatchTime() {
+    return watchTime;
+}
+
+// Getter for statistics
+long cZapHistoryChannel::GetZapCount() {
+    return zapCount;
+}
+
+// Increases zap count
+void cZapHistoryChannel::IncreaseZapCount() {
+    zapCount++;
+}
+
+// Increases watch time
+void cZapHistoryChannel::AddWatchTime( time_t t) {
+    watchTime += t;
+}
+
+// Getter for position in history
+int cZapHistoryChannel::GetHistoryPos() {
+    return historyPos;
+}
+
+// Setter for position in history
+void cZapHistoryChannel::SetHistoryPos(int p) {
+    historyPos = p;
+}
+
+// Compares this instance to another cZapHistoryChannel
+int cZapHistoryChannel::Compare(const cListObject &ListObject) const {
+    // Comparison depends on current sort mode of history
+    switch( ZapHistory.GetSortMode() ) {
+	case historySort:
+	    if ( historyPos == ((cZapHistoryChannel&) ListObject).GetHistoryPos() )
+		return 0;
+	    if ( historyPos > ((cZapHistoryChannel&) ListObject).GetHistoryPos() )
+		return 1;
+	
+	    return -1;
+	case zapcountSort:
+	    if ( zapCount == ((cZapHistoryChannel&) ListObject).GetZapCount() )
+		return 0;
+	    if ( zapCount > ((cZapHistoryChannel&) ListObject).GetZapCount() )
+		return -1;
+	
+	    return 1;
+	case watchtimeSort:
+	    if ( watchTime == ((cZapHistoryChannel&) ListObject).GetWatchTime() )
+		return 0;
+	    if ( watchTime > ((cZapHistoryChannel&) ListObject).GetWatchTime() )
+		return -1;
+	
+	    return 1;
+    }
+    
+    return 0;
+}
+
+bool cZapHistoryChannel::Parse( char *s ) {
+    char *channelbuffer = NULL;
+    
+    // Parse line from zaphistory.conf
+    if ( sscanf( s, "%a[^:]:%d:%ld:%ld", &channelbuffer, &historyPos, &zapCount, &watchTime) == 4) {
+	// get channel ID
+	channelID = tChannelID::FromString(channelbuffer);							
+	// free buffer
+	free(channelbuffer);
+
+	// if invalid channel do not add to history
+	if (GetChannel() == NULL)
+	    return false;	
+
+	// parsed successful	
+	return true;	
+    }
+    
+    // could not parse
+    return false;
+}
+
+bool cZapHistoryChannel::Save( FILE *f ) {
+    return fprintf(f, "%s:%d:%ld:%ld\n", *channelID.ToString(), GetHistoryPos(), GetZapCount(), GetWatchTime()  );
+}