Reorganization of client code

This is an attempt to break apart the client into suitable
categories.  The ui directory was being overloaded with every
possible UI class.  This attempts to give some organization going
forward as well as make it easier for new contributors to wade
into the code.

src/CMakeLists.txt

@@ -198,6 +198,19 @@ client/geary-config.vala
 client/geary-controller.vala
 client/main.vala
 
+client/composer/composer-window.vala
+client/composer/contact-entry-completion.vala
+client/composer/email-entry.vala
+client/composer/webview-edit-fixer.vala
+
+client/dialogs/alert-dialog.vala
+client/dialogs/login-dialog.vala
+client/dialogs/password-dialog.vala
+client/dialogs/preferences-dialog.vala
+
+client/models/folder-list.vala
+client/models/message-list-store.vala
+
 client/notification/libindicate.vala
 client/notification/new-messages-indicator.vala
 client/notification/new-messages-monitor.vala
@@ -205,37 +218,29 @@ client/notification/notification-bubble.vala
 client/notification/null-indicator.vala
 client/notification/unity-launcher.vala
 
-client/ui/composer-window.vala
-client/ui/contact-entry-completion.vala
-client/ui/geary-login.vala
-client/ui/email-entry.vala
-client/ui/icon-factory.vala
-client/ui/folder-list.vala
+client/sidebar/sidebar-branch.vala
+client/sidebar/sidebar-common.vala
+client/sidebar/sidebar-entry.vala
+client/sidebar/sidebar-tree.vala
+
 client/ui/folder-menu.vala
+client/ui/icon-factory.vala
 client/ui/main-toolbar.vala
 client/ui/main-window.vala
-client/ui/message-list-cell-renderer.vala
-client/ui/message-list-store.vala
-client/ui/message-list-view.vala
-client/ui/message-viewer.vala
-client/ui/message-web-view.vala
-client/ui/password-dialog.vala
-client/ui/preferences-dialog.vala
-client/ui/webview-edit-fixer.vala
-
-client/ui/sidebar/sidebar-branch.vala
-client/ui/sidebar/sidebar-common.vala
-client/ui/sidebar/sidebar-entry.vala
-client/ui/sidebar/sidebar-tree.vala
 
 client/util/util-date.vala
-client/util/util-dialog.vala
 client/util/util-email.vala
 client/util/util-files.vala
 client/util/util-gravatar.vala
 client/util/util-keyring.vala
 client/util/util-menu.vala
 client/util/util-webkit.vala
+
+client/views/formatted-message-data.vala
+client/views/message-list-cell-renderer.vala
+client/views/message-list-view.vala
+client/views/message-viewer.vala
+client/views/message-web-view.vala
 )
 
 set(CONSOLE_SRC

src/client/views/formatted-message-data.vala

@@ -317,39 +317,3 @@ public class FormattedMessageData : Object {
     
 }
 
-public class MessageListCellRenderer : Gtk.CellRenderer {
-    private static FormattedMessageData? example_data = null;
-    
-    // Mail message data.
-    public FormattedMessageData data { get; set; }
-    
-    public MessageListCellRenderer() {
-    }
-    
-    public override void get_size(Gtk.Widget widget, Gdk.Rectangle? cell_area, out int x_offset, 
-        out int y_offset, out int width, out int height) {
-        if (example_data == null)
-            style_changed(widget);
-        
-        example_data.get_size(widget, cell_area, out x_offset, out y_offset, out width, out height);
-    }
-    
-    public override void render(Cairo.Context ctx, Gtk.Widget widget, Gdk.Rectangle background_area, 
-        Gdk.Rectangle cell_area, Gtk.CellRendererState flags) {
-        if (data == null)
-            return;
-        
-        data.render(ctx, widget, background_area, cell_area, flags);
-    }
-    
-    // Recalculates size when the style changed.
-    // Note: this must be called by the parent TreeView.
-    public static void style_changed(Gtk.Widget widget) {
-        if (example_data == null) {
-            example_data = new FormattedMessageData.create_example();
-        }
-        
-        example_data.calculate_sizes(widget);
-    }
-}
-

src/client/views/message-list-cell-renderer.vala

@@ -0,0 +1,42 @@
+/* Copyright 2011-2012 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. 
+ */
+
+public class MessageListCellRenderer : Gtk.CellRenderer {
+    private static FormattedMessageData? example_data = null;
+    
+    // Mail message data.
+    public FormattedMessageData data { get; set; }
+    
+    public MessageListCellRenderer() {
+    }
+    
+    public override void get_size(Gtk.Widget widget, Gdk.Rectangle? cell_area, out int x_offset, 
+        out int y_offset, out int width, out int height) {
+        if (example_data == null)
+            style_changed(widget);
+        
+        example_data.get_size(widget, cell_area, out x_offset, out y_offset, out width, out height);
+    }
+    
+    public override void render(Cairo.Context ctx, Gtk.Widget widget, Gdk.Rectangle background_area, 
+        Gdk.Rectangle cell_area, Gtk.CellRendererState flags) {
+        if (data == null)
+            return;
+        
+        data.render(ctx, widget, background_area, cell_area, flags);
+    }
+    
+    // Recalculates size when the style changed.
+    // Note: this must be called by the parent TreeView.
+    public static void style_changed(Gtk.Widget widget) {
+        if (example_data == null) {
+            example_data = new FormattedMessageData.create_example();
+        }
+        
+        example_data.calculate_sizes(widget);
+    }
+}
+