GraphicsActions 

  1 <UserControl x:Class="GraphicsAction.MainPage"
  2     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  3     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  4     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
  5     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"  
  6  xmlns:esri="http://schemas.esri.com/arcgis/client/2009"
  7 xmlns:esriBehaviors="clr-namespace:ESRI.ArcGIS.Client.Behaviors;assembly=ESRI.ArcGIS.Client.Behaviors"
  8 xmlns:i="clr-namespace:System.Windows.Interactivity;assembly=System.Windows.Interactivity"
  9     mc:Ignorable="d"
 10     d:DesignHeight="300" d:DesignWidth="400">
 11 
 12     <Grid x:Name="LayoutRoot" Background="White">
 13 
 14         <Grid.Resources>
 15             <LinearGradientBrush x:Key="CommonGradient" StartPoint="0.5,0" EndPoint="0.5,1">
 16                 <GradientStop Offset="0" Color="#99919191"/>
 17                 <GradientStop Offset="0.25" Color="#aa919191"/>
 18                 <GradientStop Offset="0.75" Color="#cc919191"/>
 19             </LinearGradientBrush>
 20             <Style x:Key="CommonBorder" TargetType="Border">
 21                 <Setter Property="BorderBrush" Value="White" />
 22                 <Setter Property="BorderThickness" Value="1" />
 23                 <Setter Property="CornerRadius" Value="5" />
 24                 <Setter Property="Background" Value="{StaticResource CommonGradient}" />
 25                 <Setter Property="Opacity" Value="1" />
 26             </Style>
 27             <Style x:Key="MenuItem" TargetType="Button">
 28                 <Setter Property="Foreground" Value="White"/>
 29                 <Setter Property="HorizontalAlignment" Value="Left"/>
 30                 <Setter Property="VerticalAlignment" Value="Center"/>
 31                 <Setter Property="HorizontalContentAlignment" Value="Left"/>
 32                 <Setter Property="FontSize" Value="12" />
 33                 <Setter Property="Template">
 34                     <Setter.Value>
 35                         <ControlTemplate TargetType="Button">
 36                             <Grid>
 37                                 <VisualStateManager.VisualStateGroups>
 38                                     <VisualStateGroup x:Name="CommonStates">
 39                                         <VisualState x:Name="Normal">
 40                                             <Storyboard>
 41                                                 <DoubleAnimation To="0" FillBehavior="HoldEnd" 
 42                                                      Storyboard.TargetName="menuItemHighlight" 
 43                                                      Storyboard.TargetProperty="Opacity" 
 44                                                      Duration="0:0:0.3" />
 45                                             </Storyboard>
 46                                         </VisualState>
 47                                         <VisualState x:Name="MouseOver">
 48                                             <Storyboard>
 49                                                 <DoubleAnimation To="0.15" FillBehavior="HoldEnd" 
 50                                                      Storyboard.TargetName="menuItemHighlight" 
 51                                                      Storyboard.TargetProperty="Opacity" 
 52                                                      Duration="0:0:0.3" />
 53                                             </Storyboard>
 54                                         </VisualState>
 55                                     </VisualStateGroup>
 56                                 </VisualStateManager.VisualStateGroups>
 57                                 <Rectangle x:Name="menuItemHighlight" Fill="#FFFFFFFF" 
 58                                            Opacity="0" Margin="0" />
 59                                 <ContentPresenter
 60                                     x:Name="contentPresenter"
 61                                     Content="{TemplateBinding Content}"
 62                                     ContentTemplate="{TemplateBinding ContentTemplate}"
 63                                     VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
 64                                     HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
 65                                     Margin="{TemplateBinding Padding}" />
 66                             </Grid>
 67                         </ControlTemplate>
 68                     </Setter.Value>
 69                 </Setter>
 70             </Style>
 71             <esri:UniqueValueRenderer x:Key="GraphicsLayerLineSymbol">
 72                 <esri:UniqueValueRenderer.DefaultSymbol>
 73                     <esri:SimpleLineSymbol Width="5">
 74                         <esri:SimpleLineSymbol.Color>
 75                             <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
 76                                 <GradientStop Color="Yellow" Offset="0"/>
 77                                 <GradientStop Color="#FFB45050" Offset="1"/>
 78                             </LinearGradientBrush>
 79                         </esri:SimpleLineSymbol.Color>
 80                     </esri:SimpleLineSymbol>
 81                 </esri:UniqueValueRenderer.DefaultSymbol>
 82             </esri:UniqueValueRenderer>
 83             <esri:SimpleFillSymbol x:Key="GraphicsLayerFillSymbol">
 84                 <esri:SimpleFillSymbol.Fill>
 85                     <LinearGradientBrush StartPoint="0,0" EndPoint="1,1">
 86                         <GradientStop Color="Yellow" Offset="0.0" />
 87                         <GradientStop Color="Red" Offset="0.25" />
 88                         <GradientStop Color="Blue" Offset="0.75" />
 89                         <GradientStop Color="LimeGreen" Offset="1.0" />
 90                     </LinearGradientBrush>
 91                 </esri:SimpleFillSymbol.Fill>
 92             </esri:SimpleFillSymbol>
 93         </Grid.Resources>
 94 
 95         <esri:Map x:Name="MyMap" WrapAround="True" Extent="-15000000,2000000,-7000000,8000000">
 96             <esri:ArcGISTiledMapServiceLayer ID="MyBaseLayer" 
 97                 Url="http://services.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer" />
 98             <esri:GraphicsLayer ID="MyGraphicsLayer" Renderer="{StaticResource GraphicsLayerLineSymbol}" />
 99             <esri:GraphicsLayer ID="MyQueryResultsGraphicsLayer" Opacity="0.5" />
100         </esri:Map>
101 
102         <Grid HorizontalAlignment="Right" VerticalAlignment="Top" Width="Auto" Height="Auto" Margin="10" >
103             <Border Style="{StaticResource CommonBorder}" Padding="10,3,10,3">
104                 <Border.Effect>
105                     <DropShadowEffect/>
106                 </Border.Effect>
107                 <StackPanel>
108                     <TextBlock Text="Graphics Actions" Foreground="White" FontSize="14" FontWeight="Bold" Margin="4" />
109                     <StackPanel Orientation="Horizontal" Margin="2">
110                         <StackPanel Orientation="Vertical" Margin="2">
111                             <Button Style="{StaticResource MenuItem}"                             
112                             Content="Redline" HorizontalAlignment="Left"  >
113                                 <i:Interaction.Triggers>
114                                     <i:EventTrigger EventName="Click">
115                                         <esri:RedlineAction 
116                                     Color="#FF32FF00"
117                                     DrawMode="Freehand"                                    
118                                     GraphicsLayerID="MyGraphicsLayer" 
119                                     TargetName="MyMap"/>
120                                     </i:EventTrigger>
121                                 </i:Interaction.Triggers>
122                             </Button>
123                             <Button Style="{StaticResource MenuItem}" 
124                             Content="Spatial Query" >
125                                 <i:Interaction.Triggers>
126                                     <i:EventTrigger EventName="Click">
127                                         <esri:SpatialQueryAction
128                                     DrawMode="Rectangle"
129                                     LayerID="MyQueryResultsGraphicsLayer"
130                                     Url="http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/Specialty/ESRI_StatesCitiesRivers_USA/MapServer/2" 
131                                     Symbol="{StaticResource GraphicsLayerFillSymbol}"
132                                     TargetName="MyMap" />
133                                     </i:EventTrigger>
134                                 </i:Interaction.Triggers>
135                             </Button>
136                         </StackPanel>
137                         <Line X1="0" Y1="0" X2="0" Y2="1" Stretch="Fill" Stroke="White" StrokeThickness="1" />
138                         <StackPanel Orientation="Vertical" Margin="2">
139                             <Button Style="{StaticResource MenuItem}" Content="Clear" 
140                                 HorizontalAlignment="Right" FontSize="12" >
141                                 <i:Interaction.Triggers>
142                                     <i:EventTrigger EventName="Click">
143                                         <esri:ClearGraphicsAction 
144                                     GraphicsLayerID="MyGraphicsLayer"
145                                     TargetName="MyMap" />
146                                     </i:EventTrigger>
147                                 </i:Interaction.Triggers>
148                             </Button>
149                             <Button Style="{StaticResource MenuItem}" Content="Clear" FontSize="12" >
150                                 <i:Interaction.Triggers>
151                                     <i:EventTrigger EventName="Click">
152                                         <esri:ClearGraphicsAction 
153                                     GraphicsLayerID="MyQueryResultsGraphicsLayer"
154                                     TargetName="MyMap" />
155                                     </i:EventTrigger>
156                                 </i:Interaction.Triggers>
157                             </Button>
158                         </StackPanel>
159                     </StackPanel>
160                 </StackPanel>
161             </Border>
162         </Grid>
163 
164     </Grid>
165 </UserControl>
View Code

 

posted @ 2013-09-14 21:29  文刀三石  阅读(208)  评论(0)    收藏  举报