empty overview

Changed files (2)

• modified libbirdfont/OverView.vala
• modified libbirdfont/Preferences.vala

Diff

diff --git a/libbirdfont/OverView.vala b/libbirdfont/OverView.valaindex 6c3bcf6..2f30834 100644--- a/libbirdfont/OverView.vala+++ b/libbirdfont/OverView.vala@@ -400,11 +400,7 @@ public class OverView : FontDisplay { 		 		Surface s = new Surface.similar (cr.get_target (), Content.COLOR_ALPHA, (int) w, (int) h); 		Context c = new Context (s);-/*-		c.set_source_rgb (200/255.0, 200/255.0, 229/255.0);-		c.rectangle (0, 0, w, h);	-		c.fill ();-*/+		 		c.scale (scale, scale);				 		Svg.draw_svg_path (c, g.get_svg_data (), gx, gy); 		@@ -423,7 +419,8 @@ public class OverView : FontDisplay { 		uint64 t; 		int i; 		int n_items;-		+		Font font = Supplement.get_current_font ();+					 		while (visible_characters.length () > 9) { 			visible_characters.remove_link (visible_characters.first ()); 		}@@ -435,6 +432,10 @@ public class OverView : FontDisplay { 		cr.rectangle (0, 0, allocation.width, allocation.height + nail_height); 		cr.fill (); 		cr.restore ();++		if (all_avail && font.length () == 0) {+			draw_empty_canvas (allocation, cr);+		} 		 		if (Supplement.experimental) { 			scrollbar.draw (cr, allocation);@@ -472,10 +473,15 @@ public class OverView : FontDisplay { 			i++; 		} 		-		draw_menus (allocation, cr); 	} -	private void draw_menus (Allocation allocation, Context cr) {+	void draw_empty_canvas (Allocation allocation, Context cr) {+		cr.save ();+		cr.set_source_rgba (156/255.0, 156/255.0, 156/255.0, 1);+		cr.move_to (30, 40);+		cr.set_font_size (18);+		cr.show_text (_("No glyphs in this view."));+		cr.restore (); 	}  	private void close_menus () {diff --git a/libbirdfont/Preferences.vala b/libbirdfont/Preferences.valaindex 6435d8e..76ae8e2 100644--- a/libbirdfont/Preferences.vala+++ b/libbirdfont/Preferences.vala@@ -90,7 +90,6 @@ public class Preferences { 		data = new HashTable<string, string> (str_hash, str_equal);  		if (!settings.query_exists ()) {-			stderr.printf ("No settings file.\n"); 			return; 		}