回复话题内任意帖子

zcbenz · Mar 6, 2012 · 65611ff · 65611ff
1 parent 5eed9b1
commit 65611ff
Show file tree

Hide file tree

Showing 3 changed files with 35 additions and 15 deletions.
diff --git a/App.xaml b/App.xaml
@@ -3,6 +3,7 @@
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:local="clr-namespace:sbbs_client_wp7"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:toolkit="clr-namespace:Microsoft.Phone.Controls;assembly=Microsoft.Phone.Controls.Toolkit"
     xmlns:phone="clr-namespace:Microsoft.Phone.Controls;assembly=Microsoft.Phone"
     xmlns:shell="clr-namespace:Microsoft.Phone.Shell;assembly=Microsoft.Phone"
     xmlns:sys="clr-namespace:System;assembly=mscorlib">
@@ -64,17 +65,6 @@
             </Grid>
         </DataTemplate>
 
-        <!--话题内容Template-->
-        <DataTemplate x:Key="ContentDataTemplate">
-            <StackPanel>
-                <Grid Margin="-12 0 0 0">
-                    <TextBlock Style="{StaticResource PhoneTextAccentStyle}" Text="{Binding Author}"/>
-                    <TextBlock HorizontalAlignment="Right" Text="{Binding Time, Converter={StaticResource StampDateConverter}}"/>
-                </Grid>
-                <TextBlock Text="{Binding Content}" TextWrapping="Wrap" FontSize="{StaticResource PhoneFontSizeMedium}" Margin="0 0 0 12"/>
-            </StackPanel>
-        </DataTemplate>
-
         <!--版面列表Template-->
         <DataTemplate x:Key="BoardDataTemplate">
             <Grid Margin="0 0 0 10">

diff --git a/TopicPage.xaml b/TopicPage.xaml
@@ -42,6 +42,26 @@
             </toolkit:NavigationOutTransition.Forward>
         </toolkit:NavigationOutTransition>
     </toolkit:TransitionService.NavigationOutTransition>
+
+    <phone:PhoneApplicationPage.Resources>
+        <!--话题内容Template-->
+        <DataTemplate x:Key="ContentDataTemplate">
+            <StackPanel>
+                <toolkit:ContextMenuService.ContextMenu>
+                    <toolkit:ContextMenu>
+                        <toolkit:MenuItem Header="回复" Click="MenuReply_Click"/>
+                        <toolkit:MenuItem Header="发送站内信"/>
+                        <toolkit:MenuItem Header="查询用户"/>
+                    </toolkit:ContextMenu>
+                </toolkit:ContextMenuService.ContextMenu>
+                <Grid Margin="-12 0 0 0">
+                    <TextBlock Style="{StaticResource PhoneTextAccentStyle}" Text="{Binding Author}"/>
+                    <TextBlock HorizontalAlignment="Right" Text="{Binding Time, Converter={StaticResource StampDateConverter}}"/>
+                </Grid>
+                <TextBlock Text="{Binding Content}" TextWrapping="Wrap" FontSize="{StaticResource PhoneFontSizeMedium}" Margin="0 0 0 12"/>
+            </StackPanel>
+        </DataTemplate>
+    </phone:PhoneApplicationPage.Resources>
 
     <!--LayoutRoot is the root grid where all page content is placed-->
     <Grid x:Name="LayoutRoot" Background="Transparent">
@@ -60,7 +80,7 @@
 
         <ScrollViewer Grid.Row="1" Margin="12,0,12,0">
             <StackPanel>
-                <ListBox ItemsSource="{Binding Topics}" ItemTemplate="{StaticResource ContentDataTemplate}"
+                <ListBox x:Name="TopicsList" ItemsSource="{Binding Topics}" ItemTemplate="{StaticResource ContentDataTemplate}"
                          ScrollViewer.VerticalScrollBarVisibility="Disabled"
                          SelectionChanged="ListBox_SelectionChanged">
                     <ListBox.ItemContainerStyle>

diff --git a/TopicPage.xaml.cs b/TopicPage.xaml.cs
@@ -95,8 +95,18 @@ private void Refresh_Click(object sender, EventArgs e)
 
         private void Reply_Click(object sender, EventArgs e)
         {
-            NavigationService.Navigate(new Uri("/PostPage.xaml?title=" + HttpUtility.UrlEncode(App.ViewModel.CurrentTopic.Title) + "&board=" + App.ViewModel.CurrentTopic.Board
-                    + "&reid=" + App.ViewModel.CurrentTopic.Id, UriKind.Relative));
+            TopicViewModel topic = TopicsList.SelectedItem as TopicViewModel;
+            if (topic == null)
+                NavigationService.Navigate(new Uri("/PostPage.xaml?title=" + HttpUtility.UrlEncode(App.ViewModel.CurrentTopic.Title) + "&board=" + App.ViewModel.CurrentTopic.Board
+                        + "&reid=" + App.ViewModel.CurrentTopic.Id, UriKind.Relative));
+            else
+                NavigationService.Navigate(new Uri("/PostPage.xaml?title=" + HttpUtility.UrlEncode(topic.Title) + "&board=" + topic.Board + "&reid=" + topic.Id, UriKind.Relative));
+        }
+
+        private void MenuReply_Click(object sender, EventArgs e)
+        {
+            TopicViewModel topic = (sender as MenuItem).DataContext as TopicViewModel;
+            NavigationService.Navigate(new Uri("/PostPage.xaml?title=" + HttpUtility.UrlEncode(topic.Title) + "&board=" + topic.Board + "&reid=" + topic.Id, UriKind.Relative));
         }
 
         private void LoadTopics()
@@ -126,7 +136,7 @@ private void LoadTopics()
 
         private void ListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
         {
-            if ((sender as ListBox).SelectedIndex != -1)
+            if ((sender as ListBox).SelectedIndex == 0)
                 (sender as ListBox).SelectedIndex = -1;
         }
     }