BeWoPlaner/BeWo/View/Search/MultiEmployeeSearch.xaml

<UserControl
    x:Class="BeWo.View.Search.MultiEmployeeSearch"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:converter="clr-namespace:BeWo.Scheduler.Converter"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    d:DesignHeight="300"
    d:DesignWidth="300"
    mc:Ignorable="d">
    <UserControl.Resources>
        <converter:CheckBoxConverter x:Key="CheckBoxConverter" />
    </UserControl.Resources>
    <Grid Background="Black">
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="Auto" />
            <ColumnDefinition Width="*" />
        </Grid.ColumnDefinitions>
        <Grid.RowDefinitions>
            <RowDefinition Height="Auto" />
            <RowDefinition Height="*" />
            <RowDefinition Height="Auto" />
        </Grid.RowDefinitions>
        <Label
            Grid.Row="0"
            Grid.Column="0"
            Margin="3"
            VerticalAlignment="Center"
            Content="Suche:"
            Foreground="#FFD2D2D2" />
        <TextBox
            x:Name="SuchTextBox"
            Grid.Row="0"
            Grid.Column="1"
            Margin="0,3,3,3"
            TextChanged="SuchTextBox_OnPreviewKeyDown" />
        <ListBox
            x:Name="listbox_result"
            Grid.Row="1"
            Grid.Column="0"
            Grid.ColumnSpan="2"
            Margin="2"
            HorizontalContentAlignment="Stretch"
            BorderThickness="0"
            ItemsSource="{Binding Path=AngezeigteMitarbeiter, UpdateSourceTrigger=PropertyChanged, Mode=TwoWay}">
            <ListBox.ItemTemplate>
                <DataTemplate>
                    <Grid>
                        <Border
                            MinHeight="23"
                            Margin="0,1,3,1"
                            Background="{StaticResource EmployeeContentBrush}"
                            CornerRadius="5" />
                        <Border
                            x:Name="ItemBorder"
                            MinHeight="23"
                            Margin="0,1,3,1"
                            Background="#FF000000"
                            CornerRadius="5">
                            <Border.OpacityMask>
                                <LinearGradientBrush StartPoint="0.5,0" EndPoint="0.5,1">
                                    <GradientStop Offset="0" Color="#19000000" />
                                    <GradientStop Offset="1" Color="#26000000" />
                                </LinearGradientBrush>
                            </Border.OpacityMask>
                        </Border>
                        <Border
                            Height="23"
                            BorderBrush="{x:Null}"
                            CornerRadius="5">
                            <CheckBox
                                Margin="6,0,0,0"
                                VerticalAlignment="Center"
                                Checked="EmployeeCheckedEvent"
                                Content="{Binding Path=DetailDescription}"
                                FontFamily="Microsoft Sans Serif"
                                Foreground="#FFD2D2D2"
                                PreviewMouseDown="EmployeeLB_OnClick"
                                Tag="{Binding}"
                                Unchecked="EmployeeCheckedEvent">
                                <CheckBox.IsChecked>
                                    <MultiBinding
                                        Converter="{StaticResource CheckBoxConverter}"
                                        ConverterParameter="Mitarbeiter"
                                        NotifyOnSourceUpdated="True"
                                        UpdateSourceTrigger="PropertyChanged">
                                        <Binding Mode="OneWay" Path="EmployeeOid" />
                                        <Binding
                                            Mode="TwoWay"
                                            Path="AusgewaehlteMitarbeiter"
                                            RelativeSource="{RelativeSource FindAncestor,
                                                                            AncestorType={x:Type UserControl}}"
                                            UpdateSourceTrigger="PropertyChanged" />
                                    </MultiBinding>
                                </CheckBox.IsChecked>
                            </CheckBox>
                        </Border>
                    </Grid>
                    <DataTemplate.Triggers>
                        <Trigger Property="IsMouseOver" Value="True">
                            <Setter TargetName="ItemBorder" Property="OpacityMask">
                                <Setter.Value>
                                    <LinearGradientBrush StartPoint="0.5,0" EndPoint="0.5,1">
                                        <GradientStop Offset="0" Color="#33000000" />
                                        <GradientStop Offset="1" Color="#66000000" />
                                    </LinearGradientBrush>
                                </Setter.Value>
                            </Setter>
                        </Trigger>
                        <Trigger Property="ListBoxItem.IsSelected" Value="True">
                            <Setter TargetName="ItemBorder" Property="OpacityMask">
                                <Setter.Value>
                                    <LinearGradientBrush StartPoint="0.5,0" EndPoint="0.5,1">
                                        <GradientStop Offset="0" Color="#99000000" />
                                        <GradientStop Offset="1" Color="#CC000000" />
                                    </LinearGradientBrush>
                                </Setter.Value>
                            </Setter>
                        </Trigger>
                        <MultiTrigger>
                            <MultiTrigger.Conditions>
                                <Condition Property="ListBoxItem.IsSelected" Value="True" />
                                <Condition Property="Selector.IsSelectionActive" Value="False" />
                            </MultiTrigger.Conditions>
                            <Setter TargetName="ItemBorder" Property="OpacityMask">
                                <Setter.Value>
                                    <LinearGradientBrush StartPoint="0.5,0" EndPoint="0.5,1">
                                        <GradientStop Offset="0" Color="#99000000" />
                                        <GradientStop Offset="1" Color="#B2000000" />
                                    </LinearGradientBrush>
                                </Setter.Value>
                            </Setter>
                        </MultiTrigger>
                    </DataTemplate.Triggers>
                </DataTemplate>
            </ListBox.ItemTemplate>
        </ListBox>
        <Grid
            Grid.Row="2"
            Grid.Column="0"
            Grid.ColumnSpan="2">
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="*" />
                <ColumnDefinition Width="Auto" />
            </Grid.ColumnDefinitions>
            <CheckBox
                Grid.Column="0"
                Margin="12,3,3,3"
                HorizontalAlignment="Left"
                VerticalAlignment="Center"
                Checked="AlleSelektierenCBUnChecked"
                Content="Alle auswählen"
                Foreground="#FFD2D2D2"
                IsThreeState="False"
                Unchecked="AlleSelektierenCBUnChecked" />
            <Button
                Grid.Column="1"
                Width="70"
                Height="25"
                Margin="3"
                HorizontalAlignment="Right"
                Command="ApplicationCommands.Close"
                Content="Schließen" />
        </Grid>
    </Grid>
</UserControl>