1 files changed, 140 insertions, 0 deletions
diff --git a/server/menuHTTP.h b/server/menuHTTP.h
new file mode 100644
index 0000000..8be613b
--- /dev/null
+++ b/server/menuHTTP.h
@@ -0,0 +1,140 @@
+#ifndef VDR_STREAMDEV_SERVERS_MENUHTTP_H
+#define VDR_STREAMDEV_SERVERS_MENUHTTP_H
+
+#include <string>
+#include "../common.h"
+
+class cChannel;
+
+// ******************** cChannelIterator ******************
+class cChannelIterator
+{
+	private:
+		const cChannel *channel;
+	protected:
+		virtual const cChannel* NextChannel(const cChannel *Channel) = 0;
+	public:
+		const cChannel* Next();
+		cChannelIterator(cChannel *First);
+		virtual ~cChannelIterator() {};
+};
+
+class cListAll: public cChannelIterator
+{
+	protected:
+		virtual const cChannel* NextChannel(const cChannel *Channel);
+	public:
+		cListAll();
+		virtual ~cListAll() {};
+};
+
+class cListChannels: public cChannelIterator
+{
+	protected:
+		virtual const cChannel* NextChannel(const cChannel *Channel);
+	public:
+		cListChannels();
+		virtual ~cListChannels() {};
+};
+
+class cListGroups: public cChannelIterator
+{
+	protected:
+		virtual const cChannel* NextChannel(const cChannel *Channel);
+	public:
+		cListGroups();
+		virtual ~cListGroups() {};
+};
+
+class cListGroup: public cChannelIterator
+{
+	protected:
+		virtual const cChannel* NextChannel(const cChannel *Channel);
+	public:
+		cListGroup(const cChannel *Group);
+		virtual ~cListGroup() {};
+};
+
+class cListTree: public cChannelIterator
+{
+	private:
+		const cChannel* selectedGroup;
+		const cChannel* currentGroup;
+	protected:
+		virtual const cChannel* NextChannel(const cChannel *Channel);
+	public:
+		cListTree(const cChannel *SelectedGroup);
+		virtual ~cListTree() {};
+};
+
+// ******************** cChannelList ******************
+class cChannelList
+{
+	private:
+		cChannelIterator *iterator;
+	protected:
+		const cChannel* NextChannel() { return iterator->Next(); }
+	public:
+		// Helper which returns the group index
+		static int GetGroupIndex(const cChannel* Group);
+		// Helper which returns the group by its index
+		static const cChannel* GetGroup(int Index);
+
+		virtual std::string HttpHeader() { return "HTTP/1.0 200 OK\r\n"; };
+		virtual bool HasNext() = 0;
+		virtual std::string Next() = 0;
+		cChannelList(cChannelIterator *Iterator);
+		virtual ~cChannelList();
+};
+
+class cHtmlChannelList: public cChannelList
+{
+	private:
+		static const char* menu;
+		static const char* css;
+		static const char* js;
+
+		enum eHtmlState {
+			hsRoot, hsHtmlHead, hsCss, hsJs, hsPageTop, hsPageBottom,
+			hsGroupTop, hsGroupBottom,
+			hsPlainTop, hsPlainItem, hsPlainBottom,
+			hsItemsTop, hsItem, hsItemsBottom 
+		};
+		eHtmlState htmlState;
+		const cChannel *current;
+		eStreamType streamType;
+		const char* self;
+		const char* groupTarget;
+
+		std::string StreamTypeMenu();
+		std::string HtmlHead();
+		std::string PageTop();
+		std::string GroupTitle();
+		std::string ItemText();
+		std::string PageBottom();
+	public:
+		virtual std::string HttpHeader() { return cChannelList::HttpHeader() + "Content-type: text/html\r\n\r\n"; }
+		virtual bool HasNext();
+		virtual std::string Next();
+		cHtmlChannelList(cChannelIterator *Iterator, eStreamType StreamType, const char *Self, const char *GroupTarget);
+		virtual ~cHtmlChannelList();
+};
+
+class cM3uChannelList: public cChannelList
+{
+	private:
+		char *base;
+		enum eM3uState { msFirst, msContinue, msLast };
+		eM3uState m3uState;
+#if defined(APIVERSNUM) && APIVERSNUM >= 10503
+		cCharSetConv m_IConv;
+#endif
+	public:
+		virtual std::string HttpHeader() { return cChannelList::HttpHeader() + "Content-type: audio/x-mpegurl\r\n"; };
+		virtual bool HasNext();
+		virtual std::string Next();
+		cM3uChannelList(cChannelIterator *Iterator, const char* Base);
+		virtual ~cM3uChannelList();
+};
+
+#endif