[cheese] Split UI setup into UI Setup and camera setup. Shows Window as soon as UI is setup.

[Yuvaraj Pandian <yuvipanda src gnome org>]

commit 1a6c2a56d89a140d9d7ac0323e5f177a13515bab
Author: Yuvaraj Pandian T <yuvipanda gmail com>
Date:   Sat Jul 31 13:37:07 2010 +0530

    Split UI setup into UI Setup and camera setup. Shows Window as soon as UI is setup.
    
    Slightly faster time-to-window-visible

 src/cheese-main.vala   |    2 +-
 src/cheese-window.vala |   22 +++++++++++++---------
 2 files changed, 14 insertions(+), 10 deletions(-)
---
diff --git a/src/cheese-main.vala b/src/cheese-main.vala
index 4772518..773b590 100644
--- a/src/cheese-main.vala
+++ b/src/cheese-main.vala
@@ -115,7 +115,7 @@ public class Cheese.Main
     main_window.setup_ui ();
     main_window.destroy.connect (Gtk.main_quit);
     main_window.show_all ();
-
+    main_window.setup_camera ();
     Gtk.main ();
 
     return 0;
diff --git a/src/cheese-window.vala b/src/cheese-window.vala
index 7d7f495..f92fdf8 100644
--- a/src/cheese-window.vala
+++ b/src/cheese-window.vala
@@ -679,6 +679,7 @@ public class Cheese.MainWindow : Gtk.Window
     }
     current_effects_grid = effects_grids[number];
     viewport_layout.add ((Clutter.Actor)current_effects_grid);
+    this.current_effects_grid.set_size (viewport.width, viewport.height);
 
     for (int i = 0; i < effects_manager.effects.size - 1; i++)
     {
@@ -699,7 +700,6 @@ public class Cheese.MainWindow : Gtk.Window
       }
     }
     setup_effects_page_switch_sensitivity ();
-    this.current_effects_grid.set_size (viewport.width, viewport.height);
   }
 
   private void setup_effects_page_switch_sensitivity ()
@@ -870,11 +870,6 @@ public class Cheese.MainWindow : Gtk.Window
     viewport.add_actor (background_layer);
     viewport_layout.set_layout_manager (viewport_layout_manager);
 
-    camera = new Camera (video_preview,
-                         conf.gconf_prop_camera,
-                         conf.gconf_prop_x_resolution,
-                         conf.gconf_prop_y_resolution);
-
     viewport.add_actor (viewport_layout);
 
     viewport.allocation_changed.connect (on_stage_resize);
@@ -899,6 +894,18 @@ public class Cheese.MainWindow : Gtk.Window
      * changed, do it manually */
     if (!conf.gconf_prop_wide_mode) wide_mode_action.toggled ();
 
+
+    set_mode (MediaMode.PHOTO);
+    setup_effects_selector ();
+  }
+
+  public void setup_camera ()
+  {
+    camera = new Camera (video_preview,
+                         conf.gconf_prop_camera,
+                         conf.gconf_prop_x_resolution,
+                         conf.gconf_prop_y_resolution);
+
     try {
       camera.setup (conf.gconf_prop_camera);
     }
@@ -946,9 +953,6 @@ public class Cheese.MainWindow : Gtk.Window
       return;
     }
 
-
-    set_mode (MediaMode.PHOTO);
-    setup_effects_selector ();
     camera.play ();
   }
 }