sdk/samples/WPFSamples/TrafficAlert/csharp/window1.xaml

   1 <Window x:Class="TrafficAlert.Window1"
   2     xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation'
   3     xmlns:x='http://schemas.microsoft.com/winfx/2006/xaml'
   4     Title="Traffic Alert"
   5
   6     ShowInTaskbar="true"
   7     Name ="w1"
   8     Loaded="WindowLoaded"
   9     Background="beige"
  10     Width="400"
  11     Height ="700" >
  12
  13   <StackPanel Name="sp">
  14
  15     <StackPanel.Resources>
  16
  17     <Style x:Key="ExpandCollapseToggleStyle"
  18        TargetType="{x:Type ToggleButton}">
  19       <Setter Property="Focusable"
  20               Value="False"/>
  21       <Setter Property="Width"
  22               Value="19"/>
  23       <Setter Property="Height"
  24               Value="13"/>
  25         <Setter Property="Template">
  26           <Setter.Value>
  27             <ControlTemplate TargetType="{x:Type ToggleButton}">
  28               <Border Width="19"
  29                       Height="13"
  30                       Background="transparent">
  31                 <Border Width="11"
  32                         Height="11"
  33                         BorderThickness="1"
  34                         BorderBrush="black"
  35                         CornerRadius="25"
  36                         SnapsToDevicePixels="true">
  37                   <Border.Background>
  38                     <LinearGradientBrush StartPoint="0,0"
  39                                          EndPoint="1,1">
  40                       <LinearGradientBrush.GradientStops>
  41                         <GradientStop Color="YELLOW"
  42                                       Offset=".2"/>
  43                         <GradientStop Color="RED"
  44                                       Offset="1"/>
  45                       </LinearGradientBrush.GradientStops>
  46                     </LinearGradientBrush>
  47                   </Border.Background>
  48                   <Path x:Name="ExpandPath"
  49                         Margin="2,2,2,2"
  50                         Fill="black"
  51                         Data="M 0 2 L 0 3 L 2 3 L 2 5 L 3 5 L 3 3 L 5 3 L 5 2 L 3 2 L 3 0 L 2 0 L 2 2 Z"/>
  52                 </Border>
  53               </Border>
  54               <ControlTemplate.Triggers>
  55                 <Trigger Property="IsChecked"
  56                          Value="True">
  57                   <Setter Property="Data"
  58                           TargetName="ExpandPath"
  59                           Value="M 0 2 L 0 3 L 5 3 L 5 2 Z"/>
  60                 </Trigger>
  61               </ControlTemplate.Triggers>
  62             </ControlTemplate>
  63           </Setter.Value>
  64         </Setter>
  65       </Style>
  66
  67       <Style x:Key="TreeViewItemFocusVisual">
  68         <Setter Property="Control.Template">
  69           <Setter.Value>
  70             <ControlTemplate>
  71               <Border>
  72                 <Rectangle Margin="0,0,0,0"
  73                            StrokeThickness="5"
  74                            Stroke="Black"
  75                            StrokeDashArray="1 2"
  76                            Opacity="0"/>
  77               </Border>
  78             </ControlTemplate>
  79           </Setter.Value>
  80         </Setter>
  81       </Style>
  82
  83       <Style x:Key="{x:Type TreeViewItem}"
  84              TargetType="{x:Type TreeViewItem}">
  85         <Setter Property="Background"
  86         Value="Transparent"/>
  87         <Setter Property="HorizontalContentAlignment"
  88                 Value="{Binding Path=HorizontalContentAlignment,RelativeSource={RelativeSource AncestorType={x:Type ItemsControl}}}"/>
  89         <Setter Property="VerticalContentAlignment"
  90                 Value="{Binding Path=VerticalContentAlignment,RelativeSource={RelativeSource AncestorType={x:Type ItemsControl}}}"/>
  91         <Setter Property="Padding"
  92                 Value="1,0,0,0"/>
  93         <Setter Property="Foreground"
  94                 Value="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}"/>
  95         <Setter Property="FocusVisualStyle"
  96                 Value="{StaticResource TreeViewItemFocusVisual}"/>
  97         <Setter Property="Template">
  98           <Setter.Value>
  99             <ControlTemplate TargetType="{x:Type TreeViewItem}">
 100               <Grid>
 101                 <Grid.ColumnDefinitions>
 102                   <ColumnDefinition MinWidth="19"
 103                                     Width="Auto"/>
 104                   <ColumnDefinition Width="Auto"/>
 105                   <ColumnDefinition Width="*"/>
 106                 </Grid.ColumnDefinitions>
 107                 <Grid.RowDefinitions>
 108                   <RowDefinition Height="Auto"/>
 109                   <RowDefinition/>
 110                 </Grid.RowDefinitions>
 111                 <ToggleButton x:Name="Expander"
 112                               Style="{StaticResource ExpandCollapseToggleStyle}"
 113                               IsChecked="{Binding Path=IsExpanded,RelativeSource={RelativeSource TemplatedParent}}"
 114                               ClickMode="Press"/>
 115                 <Border Name="Bd"
 116                         Grid.Column="1"
 117                         Background="{TemplateBinding Background}"
 118                         BorderBrush="{TemplateBinding BorderBrush}"
 119                         BorderThickness="{TemplateBinding BorderThickness}"
 120                         Padding="{TemplateBinding Padding}">
 121                   <ContentPresenter x:Name="PART_Header"
 122                                     ContentSource="Header"
 123                                     HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"/>
 124                 </Border>
 125                 <ItemsPresenter x:Name="ItemsHost"
 126                                 Grid.Row="1"
 127                                 Grid.Column="1"
 128                                 Grid.ColumnSpan="2"/>
 129               </Grid>
 130               <ControlTemplate.Triggers>
 131                 <Trigger Property="IsExpanded"
 132                          Value="false">
 133                   <Setter TargetName="ItemsHost"
 134                           Property="Visibility"
 135                           Value="Collapsed"/>
 136                 </Trigger>
 137                 <Trigger Property="HasItems"
 138                          Value="false">
 139                   <Setter TargetName="Expander"
 140                           Property="Visibility"
 141                           Value="Hidden"/>
 142                 </Trigger>
 143                 <MultiTrigger>
 144                   <MultiTrigger.Conditions>
 145                     <Condition Property="HasHeader"
 146                                Value="false"/>
 147                     <Condition Property="Width"
 148                                Value="Auto"/>
 149                   </MultiTrigger.Conditions>
 150                   <Setter TargetName="PART_Header"
 151                           Property="MinWidth"
 152                           Value="75"/>
 153                 </MultiTrigger>
 154                 <MultiTrigger>
 155                   <MultiTrigger.Conditions>
 156                     <Condition Property="HasHeader"
 157                                Value="false"/>
 158                     <Condition Property="Height"
 159                                Value="Auto"/>
 160                   </MultiTrigger.Conditions>
 161                   <Setter TargetName="PART_Header"
 162                           Property="MinHeight"
 163                           Value="19"/>
 164                 </MultiTrigger>
 165                 <Trigger Property="IsSelected"
 166                          Value="true">
 167                   <Setter TargetName="Bd"
 168                           Property="Background"
 169                           Value="{DynamicResource {x:Static SystemColors.HighlightBrushKey}}"/>
 170                   <Setter Property="Foreground"
 171                           Value="{DynamicResource {x:Static SystemColors.HighlightTextBrushKey}}"/>
 172                 </Trigger>
 173                 <MultiTrigger>
 174                   <MultiTrigger.Conditions>
 175                     <Condition Property="IsSelected"
 176                                Value="true"/>
 177                     <Condition Property="IsSelectionActive"
 178                                Value="false"/>
 179                   </MultiTrigger.Conditions>
 180                   <Setter TargetName="Bd"
 181                           Property="Background"
 182                           Value="{DynamicResource {x:Static SystemColors.ControlBrushKey}}"/>
 183                   <Setter Property="Foreground"
 184                           Value="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}"/>
 185                 </MultiTrigger>
 186                 <Trigger Property="IsEnabled"
 187                          Value="false">
 188                   <Setter Property="Foreground"
 189                           Value="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}"/>
 190                 </Trigger>
 191               </ControlTemplate.Triggers>
 192             </ControlTemplate>
 193           </Setter.Value>
 194         </Setter>
 195       </Style>
 196
 197       <Style x:Key="{x:Type TreeView}"
 198            TargetType="{x:Type TreeView}">
 199
 200         <Setter Property="Template">
 201           <Setter.Value>
 202             <ControlTemplate TargetType="{x:Type TreeView}">
 203               <Border Name="Bd"
 204                       BorderBrush="{TemplateBinding BorderBrush}"
 205                       BorderThickness="{TemplateBinding BorderThickness}"
 206                       >
 207                 <ScrollViewer
 208                               Focusable="FALSE"
 209                               CanContentScroll="false"
 210                               HorizontalScrollBarVisibility="Hidden"
 211                               VerticalScrollBarVisibility="{TemplateBinding ScrollViewer.VerticalScrollBarVisibility}"
 212                               Padding="{TemplateBinding Padding}">
 213                   <ScrollViewer.Background>
 214                     <LinearGradientBrush>
 215                       <LinearGradientBrush.StartPoint>
 216                         <Point X="0" Y="0"/>
 217                       </LinearGradientBrush.StartPoint>
 218                       <LinearGradientBrush.EndPoint>
 219                         <Point X="1" Y="1"/>
 220                       </LinearGradientBrush.EndPoint>
 221                       <LinearGradientBrush.GradientStops>
 222                         <GradientStop Color="red" Offset="0"/>
 223                         <GradientStop Color="black" Offset="1.15"/>
 224                       </LinearGradientBrush.GradientStops>
 225                     </LinearGradientBrush>
 226                   </ScrollViewer.Background>
 227                   <ItemsPresenter/>
 228                 </ScrollViewer>
 229               </Border>
 230               <ControlTemplate.Triggers>
 231                 <MultiTrigger>
 232                   <MultiTrigger.Conditions>
 233                     <Condition Property="HasItems"
 234                                Value="false"/>
 235                     <Condition Property="Width"
 236                                Value="Auto"/>
 237                   </MultiTrigger.Conditions>
 238                   <Setter Property="MinWidth"
 239                           Value="120"/>
 240                 </MultiTrigger>
 241                 <MultiTrigger>
 242                   <MultiTrigger.Conditions>
 243                     <Condition Property="HasItems"
 244                                Value="false"/>
 245                     <Condition Property="Height"
 246                                Value="Auto"/>
 247                   </MultiTrigger.Conditions>
 248                   <Setter Property="MinHeight"
 249                           Value="95"/>
 250                 </MultiTrigger>
 251               </ControlTemplate.Triggers>
 252             </ControlTemplate>
 253           </Setter.Value>
 254         </Setter>
 255       </Style>
 256
 257
 258     </StackPanel.Resources>
 259
 260
 261     <WrapPanel>
 262       <Rectangle Stroke="black" Fill="orangered" Height="12" Width="12"/>
 263       <Label>Critical</Label>
 264       <Rectangle Stroke="black" Fill="Orange" Height="12" Width="12"/>
 265       <Label>Major</Label>
 266       <Rectangle Stroke="black" Fill="Yellow" Height="12" Width="12"/>
 267       <Label>Minor</Label>
 268       <Button Name="ZipCode" Click="ButtonClick">
 269         <Button.Background>
 270             <LinearGradientBrush StartPoint="0,0" EndPoint="0,1">
 271               <LinearGradientBrush.GradientStops>
 272                 <GradientStopCollection>
 273                   <GradientStop Color="red" Offset="0" />
 274                   <GradientStop Color="yellow" Offset="1" />
 275                 </GradientStopCollection>
 276               </LinearGradientBrush.GradientStops>
 277             </LinearGradientBrush>
 278         </Button.Background>
 279        ZipCode</Button>
 280     </WrapPanel>
 281     <Label Name="Location" FontWeight="bold"/>
 282     <ScrollViewer HorizontalScrollBarVisibility="auto" VerticalScrollBarVisibility="hidden" Name="sv">
 283       <TreeView Name="tv"   BorderThickness="0" SizeChanged="tv_SizeChanged">
 284
 285
 286       </TreeView>
 287     </ScrollViewer>
 288   </StackPanel>
 289 </Window>