NT resinstated as HTTP server

1 files changed, 44 insertions, 0 deletions

diff --git a/NT/src/rendercontext.h b/NT/src/rendercontext.h
index 6501c66..097af3f 100644
--- a/NT/src/rendercontext.h
+++ b/NT/src/rendercontext.h
@@ -15,7 +15,41 @@ TJR Jan 2014
 #include "rotor.h"
 #include "graph.h"
 
+//
+// When rendering, where do duration etc come from?
+//
+// It should come from:
+// a) a specified duration
+// b) the duration of the song being worked on
+// c) a default duration
+//
+// graph.get_duration()
+
 namespace Rotor {
+	#define IDLE 0
+	#define ANALYSING_AUDIO 1
+	#define AUDIO_READY 2
+	#define CREATING_PREVIEW 3
+	#define PREVIEW_READY 4
+	#define RENDERING 5
+	#define RENDER_READY 6
+	#define FAILED 7
+	#define NOT_FOUND 8
+	#define CANCELLED 9
+	#define LOADING_GRAPH 10
+
+	#define ANALYSE_AUDIO 1
+	#define PREVIEW 2
+	#define RENDER 3
+	#define LOAD_GRAPH 4
+
+	class Render_status {
+		public:
+			Render_status():status(0),progress(0.0){};
+			Render_status(int _status):status(_status),progress(0.0){};
+			int status;
+			double progress;
+	};
 	class Render_context: public Poco::Task {
 		public:
 			Render_context(const std::string& _id): Task(_id)  {
@@ -42,10 +76,20 @@ namespace Rotor {
 					sleep(100);
 				}
 			}
+			Render_status get_render_status(const string &uid){
+				if (renders.find(uid)!=renders.end()){
+					if (renders[uid].status==RENDERING){
+						renders[uid].progress=graph.progress;
+					}
+					return renders[uid];
+				}	
+				return Render_status(NOT_FOUND);
+			};
 			std::string text_render(std::string node_id="");
 			Graph graph;
 		private:
 			std::string id;
+			std::unordered_map<string,Render_status> renders;
 	};
 	
 };