--- ../gxtuner-1.0/gxtuner.cpp	2011-07-24 12:07:27.000000000 +0200
+++ ./gxtuner.cpp	2011-07-25 19:14:55.000000000 +0200
@@ -94,7 +94,7 @@
             P_("The frequency for which tuning is displayed"),
             0.0, 1000.0, 0.0, GParamFlags(GTK_PARAM_READWRITE)));
     klass->surface_tuner = cairo_image_surface_create(
-        CAIRO_FORMAT_ARGB32, tuner_width, tuner_height);
+        CAIRO_FORMAT_ARGB32, tuner_width*2., tuner_height*2.);
     g_assert(klass->surface_tuner != NULL);
     draw_background(klass->surface_tuner);
 }
@@ -166,13 +166,29 @@
     double y0      = (widget->allocation.height - 90) * 0.5;
 
     cr = gdk_cairo_create(widget->window);
-    if (x0 > 0 || y0 > 0) {
+    cairo_save(cr);
+    static double grow = 1.;
+    if (x0/grow > 1 || y0/grow > 1) {
         cairo_rectangle (cr, 0, 0, widget->allocation.width, widget->allocation.height);
         cairo_set_source_rgb (cr, 0, 0, 0.04);
         cairo_fill (cr);
     }
+    
+	if(widget->allocation.width > widget->allocation.height +(10.*grow*2)) {
+		grow = (widget->allocation.height/90.)/2.;
+	} else {
+		grow =  (widget->allocation.width/100.)/2.;
+	}
+    cairo_translate(cr, -x0*grow, -y0*grow);
+    cairo_scale(cr, grow, grow);
     cairo_set_source_surface(cr, GX_TUNER_CLASS(GTK_OBJECT_GET_CLASS(widget))->surface_tuner, x0, y0);
     cairo_paint (cr);
+    cairo_restore(cr);
+
+    cairo_save(cr);
+    cairo_translate(cr, -x0*grow*2., -y0*grow*2.);
+    cairo_scale(cr, grow*2., grow*2.);
+    
     float scale = -0.5;
     if (tuner->freq) {
         float fvis = 12 * log2f(tuner->freq/440.0);
@@ -223,7 +239,8 @@
     double y0      = 0;
 
     cr = cairo_create(surface);
-
+   // cairo_translate(cr, -x0*grow, -y0*grow);
+    cairo_scale(cr, 2, 2);
     // bottom part of gauge
     cairo_rectangle (cr, x0,y0+60,rect_width+1,30);
     cairo_set_source_rgb (cr, 0, 0, 0);
@@ -615,7 +632,6 @@
     gtk_init (&argc, &argv);
     GError* err = NULL;
     GtkWidget *window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-    gtk_window_set_default_size(GTK_WINDOW(window),200,110);
     gtk_window_set_icon_from_file(GTK_WINDOW(window),
         (std::string(PIXMAPS_DIR) + "/gxtuner.png").c_str(),&err);
     if (err != NULL) g_error_free(err);