More work towards making the canvas usable via the C API only.

git-svn-id: http://svn.drobilla.net/lad/trunk/ganv@3823 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 9 insertions, 1 deletions

diff --git a/ganv/canvas.h b/ganv/canvas.h
index c910edf..4e3c687 100644
--- a/ganv/canvas.h
+++ b/ganv/canvas.h
@@ -44,6 +44,8 @@ struct _GanvCanvas
 	GnomeCanvas            canvas;
 	struct GanvCanvasImpl* impl;
 	GanvDirection          direction;
+	double                 width;
+	double                 height;
 	gboolean               locked;
 };
 
@@ -53,7 +55,10 @@ struct _GanvCanvasClass {
 
 GType ganv_canvas_get_type(void);
 
-GanvCanvas* ganv_canvas_new(void);
+GanvCanvas* ganv_canvas_new(double width, double height);
+
+void
+ganv_canvas_resize(GanvCanvas* canvas, double width, double height);
 
 GnomeCanvasGroup*
 ganv_canvas_get_root(const GanvCanvas* canvas);
@@ -67,6 +72,9 @@ double
 ganv_canvas_get_font_size(const GanvCanvas* canvas);
 
 void
+ganv_canvas_set_font_size(GanvCanvas* canvas, double points);
+
+void
 ganv_canvas_clear_selection(GanvCanvas* canvas);
 
 typedef void (*GanvEdgeFunction)(GanvEdge* edge);