Initial commit

[fillmore] / src / marina / StatusBar.vala

diff --git a/src/marina/StatusBar.vala b/src/marina/StatusBar.vala
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+/* Copyright 2009 Yorba Foundation
+ *
+ * This software is licensed under the GNU Lesser General Public License
+ * (version 2.1 or later).  See the COPYING file in this distribution. 
+ */
+
+using Logging;
+
+namespace View {
+public class StatusBar : Gtk.DrawingArea {
+    Model.TimeSystem provider;
+    int64 current_position = 0;
+    
+    public StatusBar(Model.Project p, Model.TimeSystem provider, int height) {
+        set_flags(Gtk.WidgetFlags.NO_WINDOW);
+        modify_bg(Gtk.StateType.NORMAL, parse_color("#666"));
+        set_size_request(0, height);
+        
+        p.media_engine.position_changed.connect(on_position_changed);
+        this.provider = provider;
+    }
+    
+    public void on_position_changed(int64 new_position) {
+        emit(this, Facility.SIGNAL_HANDLERS, Level.INFO, "on_position_changed");
+        current_position = new_position;
+        queue_draw();
+    }
+    
+    public override bool expose_event(Gdk.EventExpose e) {
+        window.draw_rectangle(style.bg_gc[(int) Gtk.StateType.NORMAL], true, 
+                              allocation.x, allocation.y, allocation.width, allocation.height);  
+
+        string time = provider.get_time_string(current_position);
+
+        Pango.Layout layout = create_pango_layout(time);         
+        Gdk.draw_layout(window, style.white_gc, allocation.x + 4, allocation.y + 2, layout);
+                                
+        return true;
+    }
+}
+}