未读标记

zcbenz · Mar 4, 2012 · 517a09b · 517a09b
1 parent 13dff92
commit 517a09b
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Showing 6 changed files with 27 additions and 11 deletions.
diff --git a/App.xaml b/App.xaml
@@ -15,6 +15,7 @@
         <local:BoolReverseConverter x:Key="BoolReverseConverter" />
         <local:StampDateConverter x:Key="StampDateConverter" />
         <local:LoadedOpacityConerter x:Key="LoadedOpacityConerter" />
+        <local:BoolAccentConverter x:Key="BoolAccentConverter" />
 
         <!--RichTextBlock默认样式-->
         <Style TargetType="RichTextBox">
@@ -50,7 +51,7 @@
             <Grid Margin="0 0 0 10">
                 <Rectangle Fill="{StaticResource PhoneAccentBrush}" Width="8" HorizontalAlignment="Left"/>
                 <StackPanel Orientation="Vertical" Margin="4 0 0 0">
-                    <TextBlock Style="{StaticResource PhoneTextLargeStyle}" TextWrapping="Wrap" Text="{Binding Title}"/>
+                    <TextBlock Style="{StaticResource PhoneTextLargeStyle}" Foreground="{Binding Unread, Converter={StaticResource BoolAccentConverter}}" TextWrapping="Wrap" Text="{Binding Title}"/>
                     <Grid>
                         <TextBlock Style="{StaticResource PhoneTextSubtleStyle}" Text="{Binding Author}"/>
                         <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" Margin="0 0 10 0">

diff --git a/BoardPage.xaml.cs b/BoardPage.xaml.cs
@@ -103,6 +103,9 @@ private void Topic_Selected(object sender, SelectionChangedEventArgs e)
                 (sender as ListBox).SelectedIndex = -1;
                 TopicViewModel topic = e.AddedItems[0] as TopicViewModel;
 
+                // 清除未读
+                topic.Unread = false;
+
                 this.NavigationService.Navigate(
                     new Uri("/TopicPage.xaml?board=" + topic.Board + "&id=" + topic.Id + "&title=" + HttpUtility.UrlEncode(topic.Title), UriKind.Relative));
             }

diff --git a/MainPage.xaml b/MainPage.xaml
@@ -105,9 +105,9 @@
                 <local:Tile Title="版面分区"/>
                 <local:Tile Title="最近浏览"/>
                 <local:Tile Title="我的信箱" Visibility="{Binding IsLogin, Converter={StaticResource BoolVisibleConverter}}"/>
-                <local:Tile Title="设置"/>
                 <local:Tile Title="注册" Visibility="{Binding IsLogin, Converter={StaticResource BoolVisibleConverter}, ConverterParameter=True}"/>
                 <local:Tile Title="关于"/>
+                <local:Tile Title="退出" MouseLeftButtonUp="Logout_Click"  Visibility="{Binding IsLogin, Converter={StaticResource BoolVisibleConverter}}"/>
             </toolkit:WrapPanel>
         </controls:PanoramaItem>
     </controls:Panorama>

diff --git a/SettingsPage.xaml b/SettingsPage.xaml
@@ -22,8 +22,8 @@
 
         <!--TitlePanel contains the name of the application and page title-->
         <StackPanel x:Name="TitlePanel" Grid.Row="0" Margin="12,17,0,28">
-            <TextBlock x:Name="ApplicationTitle" Text="MY APPLICATION" Style="{StaticResource PhoneTextNormalStyle}"/>
-            <TextBlock x:Name="PageTitle" Text="page name" Margin="9,-7,0,0" Style="{StaticResource PhoneTextTitle1Style}"/>
+            <TextBlock x:Name="ApplicationTitle" Text="设置" Style="{StaticResource PhoneTextNormalStyle}"/>
+            <TextBlock x:Name="PageTitle" Text="虎踞龙蟠BBS" Margin="9,-7,0,0" Style="{StaticResource PhoneTextTitle1Style}"/>
         </StackPanel>
 
         <!--ContentPanel - place additional content here-->

diff --git a/Tile.xaml b/Tile.xaml
@@ -6,9 +6,9 @@
     xmlns:toolkit="clr-namespace:Microsoft.Phone.Controls;assembly=Microsoft.Phone.Controls.Toolkit"
     toolkit:TiltEffect.IsTiltEnabled="True"
     mc:Ignorable="d"
-    d:DesignHeight="173" d:DesignWidth="173">
-    
-    <Grid x:Name="LayoutRoot" Width="173" Height="173" Background="{StaticResource PhoneAccentBrush}">
+    d:DesignHeight="160" d:DesignWidth="160">
+
+    <Grid x:Name="LayoutRoot" Width="160" Height="160" Background="{StaticResource PhoneAccentBrush}">
         <Image x:Name="TileImage"/>
         <TextBlock x:Name="TileTitle" Text="未设定"
                    Foreground="White" FontSize="20"

diff --git a/ValueConverters/BoolConverter.cs b/ValueConverters/BoolConverter.cs
@@ -6,14 +6,26 @@
 
 namespace sbbs_client_wp7
 {
-    public class BoolVisibleConverter : IValueConverter
+    public class BoolAccentConverter : IValueConverter
     {
         public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
         {
-            bool visible = (bool)value;
-            visible = parameter == null ? visible : !visible;
+            bool reverse = parameter != null;
+            return ((bool)value ^ reverse) ? Application.Current.Resources["PhoneAccentBrush"] : Application.Current.Resources["PhoneForegroundBrush"];
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return DependencyProperty.UnsetValue;
+        }
+    }
 
-            return visible ? Visibility.Visible : Visibility.Collapsed;
+    public class BoolVisibleConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            bool reverse = parameter != null;
+            return ((bool)value ^ reverse) ? Visibility.Visible : Visibility.Collapsed;
         }
 
         public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)