Added ProgressBar into StatusBar.

Assembly is now loaded in BackgroundWorker.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@6284 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/Analysis/CodeQuality/Src/MainWindow.xaml

@@ -105,6 +105,14 @@
 			</TabItem>
 		</TabControl>
 		<StatusBar Grid.Row="1">
+			<StatusBarItem HorizontalAlignment="Left" x:Name="progressBar" Visibility="Hidden">
+				<StackPanel Orientation="Horizontal">
+					<TextBlock Text="Loading " />
+					<TextBlock x:Name="fileAssemblyLoading" />
+					<TextBlock Text="..." Margin="0, 0, 5, 0" />
+					<ProgressBar IsIndeterminate="True" Width="95" Height="15" />
+				</StackPanel>
+			</StatusBarItem>
 			<StatusBarItem HorizontalAlignment="Right">
 				<StackPanel Orientation="Horizontal">
 					<StatusBarItem>

src/AddIns/Analysis/CodeQuality/Src/MainWindow.xaml.cs

@@ -70,12 +70,18 @@ namespace ICSharpCode.CodeQualityAnalysis
 
 			if (String.IsNullOrEmpty(fileDialog.FileName))
 				return;
-
-			definitionTree.Items.Clear();
 			
-			MetricsReader = new MetricsReader(fileDialog.FileName);
-
-			FillMatrix();
+			progressBar.Visibility = Visibility.Visible;
+			fileAssemblyLoading.Text = System.IO.Path.GetFileName(fileDialog.FileName);
+			
+			var worker = new BackgroundWorker();
+			worker.DoWork += (source, args) => MetricsReader = new MetricsReader(fileDialog.FileName);			
+			worker.RunWorkerCompleted += (source, args) => { 
+				progressBar.Visibility = Visibility.Hidden;
+				FillMatrix();
+			};
+			
+			worker.RunWorkerAsync();
 		}
 		
 		private void btnRelayout_Click(object sender, RoutedEventArgs e)