Add general dispatcher for CSI and escape functions

terminaldispatcher.hpp

@@ -3,17 +3,45 @@
 
 #include <vector>
 #include <string>
+#include <map>
 
 namespace Parser {
+  class Action;
   class Param;
   class Collect;
   class Clear;
+  class Esc_Dispatch;
+  class CSI_Dispatch;
 }
 
 namespace Terminal {
+  class Framebuffer;
+  class Dispatcher;
+
+  enum Function_Type { ESCAPE, CSI };
+
+  class Function {
+  public:
+    Function() : function( NULL ) {}
+    Function( Function_Type type, std::string dispatch_chars,
+	      void (*s_function)( Framebuffer *, Dispatcher * ) );
+    void (*function)( Framebuffer *, Dispatcher * );
+  };
+
+  typedef std::map<std::string, Function> dispatch_map_t;
+
+  class DispatchRegistry {
+  public:
+    dispatch_map_t escape;
+    dispatch_map_t CSI;
+
+    DispatchRegistry() : escape(), CSI() {}
+  };
+
+  static DispatchRegistry global_dispatch_registry;
+
   class Dispatcher {
   private:
-  public: /* tmp */
     std::string params;
     std::vector<int> parsed_params;
     bool parsed;
@@ -23,6 +51,8 @@ namespace Terminal {
     void parse_params( void );
 
   public:
+    std::string terminal_to_host; /* this is the reply string */
+
     Dispatcher();
     int getparam( size_t N, int defaultval );
 
@@ -31,6 +61,9 @@ namespace Terminal {
     void clear( Parser::Clear *act );
     
     std::string str( void );
+
+    void dispatch( Function_Type type, Parser::Action *act, Framebuffer *fb );
+    const std::string get_dispatch_chars( void ) { return dispatch_chars; }
   };
 }