X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fscreen.h;h=bdadd8e9ad84326d5b37d61bf83e340ff7311ae8;hp=6b52a094730c06e6f089efe1e5244554095a2d37;hb=f28146cf72fc68c8d3690814b1f89d47b8c4e7b9;hpb=6dd539966821debd18e0b86ed126742cd81d7fc9

diff --git a/src/screen.h b/src/screen.h
index 6b52a09..bdadd8e 100644
--- a/src/screen.h
+++ b/src/screen.h
@@ -18,7 +18,7 @@ namespace IPDF
 	class Screen
 	{
 	public:
-		Screen();
+		Screen(bool visible = true);
 		~Screen();
 
 		// 'Pumps' the system event queue.
@@ -72,6 +72,11 @@ namespace IPDF
 		
 		void RequestQuit() {m_no_quit_requested = false;}
 		bool QuitRequested() const {return !m_no_quit_requested;}
+		
+		void ShowDebugFont(bool show = true) {m_show_debug_font = show;}
+		bool DebugFontShown() const {return m_show_debug_font;}
+
+		bool Valid() const {return m_window != NULL;}
 	private:
 		void ResizeViewport(int width, int height);
 		void DebugFontFlush();
@@ -104,6 +109,7 @@ namespace IPDF
 		int m_debug_font_index_head;
 		View * m_view;
 		bool m_no_quit_requested;
+		bool m_show_debug_font;
 	};
 
 }