Minor UI tweaks

- Show the full path in the tooltip for the two "recent project"
  buttons shown on the launch panel.
- Reset the app title bar and status bar contents when the project
  is closed.

SourceGen/MainController.cs

@@ -1350,6 +1350,8 @@ namespace SourceGen {
 
             mGenerationLog = null;
 
+            UpdateTitle();
+
             // Not necessary, but it lets us check the memory monitor to see if we got
             // rid of everything.
             GC.Collect();

SourceGen/WpfGui/MainWindow.xaml

@@ -585,21 +585,23 @@ limitations under the License.
                             Command="{StaticResource NewProjectCmd}"/>
                     <Button Content="Open existing project" Width="240" Height="50" Margin="10"
                             Command="{StaticResource OpenCmd}"/>
-                    <Button Name="recentProjectButton1" Width="240" Height="50" Margin="10"
+                    <Button Width="240" Height="50" Margin="10" Visibility="{Binding RecentProjectVisibility1}"
+                            ToolTip="{Binding RecentProjectPath1}" ToolTipService.InitialShowDelay="1000"
                             Command="{DynamicResource RecentProjectCmd}" CommandParameter="0">
                         <Button.Content>
                             <StackPanel>
                                 <TextBlock HorizontalAlignment="Center">Recent project #1</TextBlock>
-                                <TextBlock Name="recentProjectName1" HorizontalAlignment="Center">???</TextBlock>
+                                <TextBlock Text="{Binding RecentProjectName1, FallbackValue=RECENT 1}" HorizontalAlignment="Center"/>
                             </StackPanel>
                         </Button.Content>
                     </Button>
-                    <Button Name="recentProjectButton2" Width="240" Height="50" Margin="10"
+                    <Button Width="240" Height="50" Margin="10" Visibility="{Binding RecentProjectVisibility2}"
+                            ToolTip="{Binding RecentProjectPath2}" ToolTipService.InitialShowDelay="1000"
                             Command="{DynamicResource RecentProjectCmd}" CommandParameter="1">
                         <Button.Content>
                             <StackPanel>
                                 <TextBlock HorizontalAlignment="Center">Recent project #2</TextBlock>
-                                <TextBlock Name="recentProjectName2" HorizontalAlignment="Center">???</TextBlock>
+                                <TextBlock Text="{Binding RecentProjectName2, FallbackValue=RECENT 1}" HorizontalAlignment="Center"/>
                             </StackPanel>
                         </Button.Content>
                     </Button>

SourceGen/WpfGui/MainWindow.xaml.cs

@@ -1436,22 +1436,58 @@ namespace SourceGen.WpfGui {
             }
         }
 
+        public Visibility RecentProjectVisibility1 {
+            get { return mRecentProjectVisibility1; }
+            set { mRecentProjectVisibility1 = value; OnPropertyChanged(); }
+        }
+        private Visibility mRecentProjectVisibility1;
+
+        public string RecentProjectName1 {
+            get { return mRecentProjectName1; }
+            set { mRecentProjectName1 = value; OnPropertyChanged(); }
+        }
+        private string mRecentProjectName1;
+
+        public string RecentProjectPath1 {
+            get { return mRecentProjectPath1; }
+            set { mRecentProjectPath1 = value; OnPropertyChanged(); }
+        }
+        private string mRecentProjectPath1;
+
+        public Visibility RecentProjectVisibility2 {
+            get { return mRecentProjectVisibility2; }
+            set { mRecentProjectVisibility2 = value; OnPropertyChanged(); }
+        }
+        private Visibility mRecentProjectVisibility2;
+
+        public string RecentProjectName2 {
+            get { return mRecentProjectName2; }
+            set { mRecentProjectName2 = value; OnPropertyChanged(); }
+        }
+        private string mRecentProjectName2;
+
+        public string RecentProjectPath2 {
+            get { return mRecentProjectPath2; }
+            set { mRecentProjectPath2 = value; OnPropertyChanged(); }
+        }
+        private string mRecentProjectPath2;
+
         public void UpdateRecentLinks() {
             List<string> pathList = mMainCtrl.RecentProjectPaths;
 
             if (pathList.Count >= 1) {
-                recentProjectName1.Text = Path.GetFileName(pathList[0]);
+                RecentProjectPath1 = pathList[0];
-                recentProjectButton1.Visibility = Visibility.Visible;
+                RecentProjectName1 = Path.GetFileName(pathList[0]);
+                RecentProjectVisibility1 = Visibility.Visible;
             } else {
-                recentProjectName1.Text = string.Empty;
+                RecentProjectVisibility1 = Visibility.Collapsed;
-                recentProjectButton1.Visibility = Visibility.Collapsed;
             }
             if (pathList.Count >= 2) {
-                recentProjectName2.Text = Path.GetFileName(pathList[1]);
+                RecentProjectPath2 = pathList[1];
-                recentProjectButton2.Visibility = Visibility.Visible;
+                RecentProjectName2 = Path.GetFileName(pathList[1]);
+                RecentProjectVisibility2 = Visibility.Visible;
             } else {
-                recentProjectName2.Text = string.Empty;
+                RecentProjectVisibility2 = Visibility.Collapsed;
-                recentProjectButton2.Visibility = Visibility.Collapsed;
             }
         }