Separate modules by subdirectory

src/terminal/terminaldisplay.h

@@ -0,0 +1,41 @@
+#ifndef TERMINALDISPLAY_HPP
+#define TERMINALDISPLAY_HPP
+
+#include "terminalframebuffer.h"
+
+namespace Terminal {
+  /* variables used within a new_frame */
+  class FrameState {
+  public:
+    int x, y;
+    std::string str;
+
+    int cursor_x, cursor_y;
+    std::string current_rendition_string;
+
+    Framebuffer last_frame;
+
+    FrameState( const Framebuffer &s_last )
+      : x(0), y(0),
+	str(), cursor_x(0), cursor_y(0), current_rendition_string(),
+	last_frame( s_last )
+    {
+      str.reserve( 1024 );
+    }
+
+    void append( const char * s ) { str.append( s ); }
+    void appendstring( const std::string s ) { str.append( s ); }
+
+    void append_silent_move( int y, int x );
+  };
+
+  class Display {
+  private:
+    static void put_cell( bool initialized, FrameState &frame, const Framebuffer &f );
+
+  public:
+    static std::string new_frame( bool initialized, const Framebuffer &last, const Framebuffer &f );
+  };
+}
+
+#endif