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WPF Diagram Designer - Part 2

, 8 Oct 2008
Designer Canvas with Zoombox
DiagramDesignerPart2.zip
DiagramDesigner
Adorners
bin
Debug
DiagramDesigner.exe
DiagramDesigner.csproj.user
Images
attention.png
chart1.png
chart2.png
chart3.png
cross.png
mail.png
new.png
newBold.png
nuclear.png
plus.png
ring.png
rotateLeft.png
rotateRight.png
rt1.png
rt2.png
rt3.png
rt4.png
rt5.png
rt6.png
software.png
walk.png
world.png
Properties
Settings.settings
Resources
Stencils
<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  xmlns:sys="clr-namespace:System;assembly=mscorlib" >

  <ResourceDictionary.MergedDictionaries>
    <ResourceDictionary Source="Brushes.xaml" />
  </ResourceDictionary.MergedDictionaries>
  
  <Style x:Key="ToolBarButtonBaseStyle" TargetType="{x:Type ButtonBase}">
    <Setter Property="SnapsToDevicePixels" Value="true"/>
    <Setter Property="OverridesDefaultStyle" Value="true"/>
    <Setter Property="Template">
      <Setter.Value>
        <ControlTemplate TargetType="{x:Type ButtonBase}">
          <Border 
            x:Name="Border"  
            BorderThickness="1"
            Background="Transparent"
            BorderBrush="Transparent">
            <ContentPresenter 
              Margin="2"
              HorizontalAlignment="Center"
              VerticalAlignment="Center"
              RecognizesAccessKey="True"/>
          </Border>
          <ControlTemplate.Triggers>
            <Trigger Property="IsKeyboardFocused" Value="true">
              <Setter TargetName="Border" Property="Background" Value="{StaticResource SelectedBackgroundBrush}" />
              <Setter TargetName="Border" Property="BorderBrush" Value="{StaticResource SolidBorderBrush}" />
            </Trigger>
            <Trigger Property="IsMouseOver" Value="true">
              <Setter TargetName="Border" Property="Background" Value="{StaticResource SelectedBackgroundBrush}" />
              <Setter TargetName="Border" Property="BorderBrush" Value="{StaticResource SolidBorderBrush}" />
            </Trigger>
            <Trigger Property="IsPressed" Value="true">
              <Setter TargetName="Border" Property="Background" Value="{StaticResource PressedBrush}" />
              <Setter TargetName="Border" Property="BorderBrush" Value="{StaticResource PressedBorderBrush}" />
            </Trigger>
            <Trigger Property="CheckBox.IsChecked" Value="true">
              <Setter TargetName="Border" Property="Background" Value="{StaticResource PressedBrush}" />
              <Setter TargetName="Border" Property="BorderBrush" Value="{StaticResource PressedBorderBrush}" />
            </Trigger>
            <Trigger Property="IsEnabled" Value="false">
              <Setter TargetName="Border" Property="Background" Value="{StaticResource DisabledBackgroundBrush}" />
              <Setter TargetName="Border" Property="BorderBrush" Value="{StaticResource DisabledBorderBrush}" />
              <Setter Property="Foreground" Value="{StaticResource DisabledForegroundBrush}"/>
            </Trigger>
          </ControlTemplate.Triggers>
        </ControlTemplate>
      </Setter.Value>
    </Setter>
  </Style>

  <Style x:Key="{x:Static ToolBar.ButtonStyleKey}" 
         BasedOn="{StaticResource ToolBarButtonBaseStyle}"
         TargetType="{x:Type Button}"/>
  <Style x:Key="{x:Static ToolBar.ToggleButtonStyleKey}" 
         BasedOn="{StaticResource ToolBarButtonBaseStyle}"
         TargetType="{x:Type ToggleButton}"/>
  <Style x:Key="{x:Static ToolBar.CheckBoxStyleKey}" 
         BasedOn="{StaticResource ToolBarButtonBaseStyle}"
         TargetType="{x:Type CheckBox}"/>
  <Style x:Key="{x:Static ToolBar.RadioButtonStyleKey}"
         BasedOn="{StaticResource ToolBarButtonBaseStyle}"
         TargetType="{x:Type RadioButton}"/>

  <Style x:Key="{x:Static ToolBar.TextBoxStyleKey}" TargetType="{x:Type TextBox}">
    <Setter Property="SnapsToDevicePixels" Value="True"/>
    <Setter Property="OverridesDefaultStyle" Value="True"/>
    <Setter Property="KeyboardNavigation.TabNavigation" Value="None"/>
    <Setter Property="FocusVisualStyle" Value="{x:Null}"/>
    <Setter Property="AllowDrop" Value="true"/>
    <Setter Property="Template">
      <Setter.Value>
        <ControlTemplate TargetType="{x:Type TextBox}">
          <Border 
            Name="Border"
            Padding="2"
            Background="{StaticResource WindowBackgroundBrush}"
            BorderBrush="{StaticResource SolidBorderBrush}"
            BorderThickness="1" >
            <ScrollViewer Margin="0" x:Name="PART_ContentHost"/>
          </Border>
          <ControlTemplate.Triggers>
            <Trigger Property="IsEnabled" Value="False">
              <Setter TargetName="Border" Property="Background" Value="{StaticResource DisabledBackgroundBrush}"/>
              <Setter TargetName="Border" Property="BorderBrush" Value="{StaticResource DisabledBackgroundBrush}"/>
              <Setter Property="Foreground" Value="{StaticResource DisabledForegroundBrush}"/>
            </Trigger>
          </ControlTemplate.Triggers>
        </ControlTemplate>
      </Setter.Value>
    </Setter>
  </Style>

  <Style x:Key="ToolBarThumbStyle" TargetType="{x:Type Thumb}">
    <Setter Property="OverridesDefaultStyle" Value="true"/>
    <Setter Property="Cursor" Value="SizeAll"/>
    <Setter Property="Template">
      <Setter.Value>
        <ControlTemplate TargetType="{x:Type Thumb}">
          <Border Background="Transparent"
            SnapsToDevicePixels="True">
            <Rectangle Margin="0,2">
              <Rectangle.Fill>
                <DrawingBrush Viewport="0,0,4,4" 
                  ViewportUnits="Absolute"
                  Viewbox="0,0,8,8"
                  ViewboxUnits="Absolute"
                  TileMode="Tile">
                  <DrawingBrush.Drawing>
                    <DrawingGroup>
                      <DrawingGroup.Children>
                        <GeometryDrawing Brush="#AAA"
                          Geometry="M 4 4 L 4 8 L 8 8 L 8 4 z"/>
                      </DrawingGroup.Children>
                    </DrawingGroup>
                  </DrawingBrush.Drawing>
                </DrawingBrush>
              </Rectangle.Fill>
            </Rectangle>
          </Border>
        </ControlTemplate>
      </Setter.Value>
    </Setter>
  </Style>

  <Style x:Key="ToolBarOverflowButtonStyle" TargetType="{x:Type ToggleButton}">
    <Setter Property="OverridesDefaultStyle" Value="true"/>
    <Setter Property="Template">
      <Setter.Value>
        <ControlTemplate TargetType="{x:Type ToggleButton}">
          <Border Name="Bd"
            CornerRadius="0,3,3,0"
            Background="Transparent"
            SnapsToDevicePixels="true">
            <Grid>
              <Path Name="Arrow"
                Fill="Black"
                VerticalAlignment="Bottom"
                Margin="2,3"
                Data="M -0.5 3 L 5.5 3 L 2.5 6 Z"/>
              <ContentPresenter/>
            </Grid>
          </Border>
          <ControlTemplate.Triggers>
            <Trigger Property="IsMouseOver" Value="true">
              <Setter TargetName="Bd" Property="Background" Value="{StaticResource DarkBrush}"/>
            </Trigger>
            <Trigger Property="IsKeyboardFocused" Value="true">
              <Setter TargetName="Bd" Property="Background" Value="{StaticResource DarkBrush}"/>
            </Trigger>
            <Trigger Property="IsChecked" Value="true">
              <Setter TargetName="Bd" Property="Background" Value="{StaticResource DarkBrush}"/>
            </Trigger>
            <Trigger Property="IsEnabled" Value="false">
              <Setter TargetName="Arrow" Property="Fill" Value="#AAA"/>
            </Trigger>
          </ControlTemplate.Triggers>
        </ControlTemplate>
      </Setter.Value>
    </Setter>
  </Style>

  <Style x:Key="{x:Type ToolBar}" TargetType="{x:Type ToolBar}">
    <Setter Property="SnapsToDevicePixels" Value="true"/>
    <Setter Property="OverridesDefaultStyle" Value="true"/>
    <Setter Property="OverflowMode" Value="Never"/>
    <Setter Property="ToolBarTray.IsLocked" Value="True"/>
    <Setter Property="Template">
      <Setter.Value>
        <ControlTemplate TargetType="{x:Type ToolBar}">
          <Border x:Name="Border"  
            CornerRadius="1" 
            BorderThickness="1"
            Background="{StaticResource NormalBrush}"
            BorderBrush="Gray">
            <DockPanel >                            
              <Thumb x:Name="ToolBarThumb"
                Style="{StaticResource ToolBarThumbStyle}"
                Width="10"/>
              <ToolBarPanel x:Name="PART_ToolBarPanel"
                IsItemsHost="true"
                Margin="0,1,2,2"/>
            </DockPanel>
          </Border>
          <ControlTemplate.Triggers>
            <Trigger Property="IsOverflowOpen" Value="true">
              <Setter TargetName="ToolBarThumb" Property="IsEnabled" Value="false"/>
            </Trigger>
            <Trigger Property="ToolBarTray.IsLocked" Value="true">
              <Setter TargetName="ToolBarThumb" Property="Visibility" Value="Collapsed"/>
            </Trigger>
          </ControlTemplate.Triggers>
        </ControlTemplate>
      </Setter.Value>
    </Setter>
  </Style>

  <Style x:Key="{x:Type ToolBarTray}" TargetType="{x:Type ToolBarTray}" >
    <Setter Property="Background" Value="{StaticResource HorizontalLightBrush}"/>
  </Style>

</ResourceDictionary>

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

About the Author

sukram

Austria Austria
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Web02 | 2.8.140721.1 | Last Updated 8 Oct 2008
Article Copyright 2008 by sukram
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