PDFOffice_Windows_exe/PDF Office/Views/Dialog/ToolsDialogs/MergeDialog.xaml

<UserControl x:Class="PDF_Office.Views.Dialog.ToolsDialogs.MergeDialog"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
             xmlns:local="clr-namespace:PDF_Office.Views.Dialog.PageEditDialogs"
             mc:Ignorable="d" 
             xmlns:prism="http://prismlibrary.com/" xmlns:customcontrol="clr-namespace:PDF_Office.CustomControl" xmlns:dataconvert="clr-namespace:PDF_Office.DataConvert" xmlns:toolsdialogs="clr-namespace:PDF_Office.ViewModels.Dialog.ToolsDialogs" xmlns:i="http://schemas.microsoft.com/xaml/behaviors" d:DataContext="{d:DesignInstance Type=toolsdialogs:MergeDialogViewModel}"
             prism:Dialog.WindowStyle="{StaticResource DialogWindowStyle}"
             Height="596" Width="947">
    <UserControl.Resources>
        <dataconvert:IndexConverter x:Key="IndexConverter"/>
        <dataconvert:BoolToVisible x:Key="BoolToVisible" />
    </UserControl.Resources>
    <Grid Background="#FFFFFF">
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="8"/>
            <ColumnDefinition Width="*"/>
            <ColumnDefinition Width="8"/>
            <ColumnDefinition Width="*"/>
            <ColumnDefinition Width="8"/>
        </Grid.ColumnDefinitions>
        <Grid.RowDefinitions>
            <RowDefinition Height="8"/>
            <RowDefinition Height="*"/>
            <RowDefinition Height="8"/>
            <RowDefinition Height="*"/>
            <RowDefinition Height="16"/>
            <RowDefinition Height="*"/>
            <RowDefinition Height="8"/>
        </Grid.RowDefinitions>
        <Button Grid.Column="1" Grid.Row="1" Content="Add Files"  Width="80" Height="32" HorizontalAlignment="Center" VerticalAlignment="Center" Style="{StaticResource btn.sec}" Command="{Binding AddFilesCommand}"/>
        <Border Grid.Column="1" Grid.Row="3">
            <Grid >
                <ListView x:Name="MergeView" AllowDrop="True" 
                Drop="MergeView_Drop"
                DragEnter="MergeView_DragEnter"
                DragOver="MergeView_DragOver"
                DragLeave="MergeView_DragLeave"
                PreviewMouseMove="MergeView_PreviewMouseMove" 
                ItemsSource="{Binding MergeObjectlist}"
                ScrollViewer.HorizontalScrollBarVisibility="Disabled"
                HorizontalContentAlignment="Stretch">
                    <ListView.ItemTemplate>
                        <DataTemplate  >
                            <Grid x:Name="ContentPanel" >
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="*"/>
                                    <ColumnDefinition Width="*"/>
                                    <ColumnDefinition Width="*"/>
                                    <ColumnDefinition Width="*"/>
                                    <ColumnDefinition Width="*"/>
                                </Grid.ColumnDefinitions>
                                <TextBlock Text="{Binding RelativeSource={RelativeSource FindAncestor, 
                                         AncestorType={x:Type ListViewItem}}, 
                                         Converter={StaticResource IndexConverter}}"
                                 VerticalAlignment="Center"  HorizontalAlignment="Center"/>
                                <Image Grid.Column="1" Width="50" Height="50" HorizontalAlignment="Center" VerticalAlignment="Center" Source="{Binding DocThumbnail}"  Stretch="Uniform"  />
                                <StackPanel Grid.Column="2">
                                    <TextBlock Text="{Binding DocName}"  HorizontalAlignment="Left" VerticalAlignment="Top"/>
                                    <TextBlock Text="{Binding DocSize}"  HorizontalAlignment="Left" VerticalAlignment="Top"/>
                                    <TextBlock Text="{Binding DocPageCount}"  HorizontalAlignment="Left" VerticalAlignment="Top"/>
                                </StackPanel>
                                <StackPanel Grid.Column="3" HorizontalAlignment="Center" VerticalAlignment="Center">
                                    <customcontrol:WritableComboBox SelectedIndex="0" MaxPageRange="{Binding SDKPageCount}" Text="{Binding SetPageRange,Mode=TwoWay}"/>
                                </StackPanel>
                                <StackPanel Grid.Column="4" VerticalAlignment="Center">
                                    <Button Content="删除" Click="Delete_Click"/>
                                </StackPanel>
                                <StackPanel Grid.ColumnSpan="5" Visibility="{Binding IsForward, Converter={StaticResource BoolToVisible}}" Orientation="Horizontal" HorizontalAlignment="Stretch" VerticalAlignment="Bottom">
                                    <Line  Margin="0,0,0,0" X1="0"  X2="{Binding ElementName=ContentPanel,Path=ActualWidth}" HorizontalAlignment="Stretch" StrokeThickness="1.5" Stroke="#FF0078D7" VerticalAlignment="Bottom"/>
                                </StackPanel>

                                <StackPanel Grid.ColumnSpan="5" Visibility="{Binding IsBackwards, Converter={StaticResource BoolToVisible}}" Orientation="Horizontal" HorizontalAlignment="Stretch" VerticalAlignment="Top">
                                    <Line  X1="0"  X2="{Binding ElementName=ContentPanel,Path=ActualWidth}" HorizontalAlignment="Stretch" StrokeThickness="1.5" Stroke="Red" VerticalAlignment="Bottom"/>
                                </StackPanel>
                            </Grid>
                        </DataTemplate>
                    </ListView.ItemTemplate>
                </ListView>
            </Grid>
        </Border>
        <Border Grid.Column="3" Grid.Row="3">
            <Grid>
                <Grid.RowDefinitions>
                    <RowDefinition Height="20"/>
                    <RowDefinition Height="*"/>
                </Grid.RowDefinitions>
                <TextBlock Text=" Page Size"/>
                <StackPanel Grid.Row="1">
                    <RadioButton Content="Original page size" Tag="0">
                        <i:Interaction.Triggers>
                            <i:EventTrigger EventName="Checked">
                                <i:InvokeCommandAction Command="{Binding SetPageSizeTypeCommand}" CommandParameter="{Binding RelativeSource={RelativeSource AncestorType=RadioButton}}" PassEventArgsToCommand="True" />
                            </i:EventTrigger>
                        </i:Interaction.Triggers>
                    </RadioButton>
                    <RadioButton Content="A4" Tag="1">
                        <i:Interaction.Triggers>
                            <i:EventTrigger EventName="Checked">
                                <i:InvokeCommandAction Command="{Binding SetPageSizeTypeCommand}" CommandParameter="{Binding RelativeSource={RelativeSource AncestorType=RadioButton}}" PassEventArgsToCommand="True" />
                            </i:EventTrigger>
                        </i:Interaction.Triggers>
                    </RadioButton>
                    <RadioButton Content="A3" Tag="2">
                        <i:Interaction.Triggers>
                            <i:EventTrigger EventName="Checked">
                                <i:InvokeCommandAction Command="{Binding SetPageSizeTypeCommand}" CommandParameter="{Binding RelativeSource={RelativeSource AncestorType=RadioButton}}" PassEventArgsToCommand="True" />
                            </i:EventTrigger>
                        </i:Interaction.Triggers>
                    </RadioButton>
                    <RadioButton Content="U.S.Letter" Tag="3">
                        <i:Interaction.Triggers>
                            <i:EventTrigger EventName="Checked">
                                <i:InvokeCommandAction Command="{Binding SetPageSizeTypeCommand}" CommandParameter="{Binding RelativeSource={RelativeSource AncestorType=RadioButton}}" PassEventArgsToCommand="True" />
                            </i:EventTrigger>
                        </i:Interaction.Triggers>
                    </RadioButton>
                    <RadioButton Content="U.S.Legal" Tag="4">
                        <i:Interaction.Triggers>
                            <i:EventTrigger EventName="Checked">
                                <i:InvokeCommandAction Command="{Binding SetPageSizeTypeCommand}" CommandParameter="{Binding RelativeSource={RelativeSource AncestorType=RadioButton}}" PassEventArgsToCommand="True" />
                            </i:EventTrigger>
                        </i:Interaction.Triggers>
                    </RadioButton>
                    <RadioButton x:Name="Customized" Content="Customized" Tag="5">
                        <i:Interaction.Triggers>
                            <i:EventTrigger EventName="Checked">
                                <i:InvokeCommandAction Command="{Binding SetPageSizeTypeCommand}" CommandParameter="{Binding RelativeSource={RelativeSource AncestorType=RadioButton}}" PassEventArgsToCommand="True" />
                            </i:EventTrigger>
                        </i:Interaction.Triggers>
                    </RadioButton>
                    <Grid IsEnabled="{Binding ElementName=Customized, Path=IsChecked}">
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="*"/>
                            <ColumnDefinition Width="20"/>
                            <ColumnDefinition Width="*"/>
                        </Grid.ColumnDefinitions>
                        <customcontrol:TextBoxEx PreviewKeyDown="TextBoxEx_PreviewKeyDown" x:Name="TextWidth" PlaceholderText="595" Text="{Binding InputWidth,Mode=TwoWay}"  PreviewTextInput="TextBox_PreviewTextInput" LostFocus="TextBoxEx_LostFocus"/>
                        <TextBlock Text="X" Grid.Column="1" HorizontalAlignment="Center" VerticalAlignment="Center"/>
                        <customcontrol:TextBoxEx PreviewKeyDown="TextBoxEx_PreviewKeyDown" x:Name="TextHeight" PlaceholderText="841" Grid.Column="2" Text="{Binding InputHeight,Mode=TwoWay}" PreviewTextInput="TextBox_PreviewTextInput" LostFocus="TextBoxEx_LostFocus"/>
                    </Grid>
                </StackPanel>
            </Grid>
        </Border>
        <Button Grid.Column="3" Grid.Row="5"  Content="Clear"  HorizontalAlignment="Left" VerticalAlignment="Bottom" Width="80" Height="32" Style="{StaticResource btn.sec}" Command="{Binding ClearCommand}"/>
        <StackPanel Grid.Column="3" Grid.Row="5" Orientation="Horizontal" HorizontalAlignment="Right" VerticalAlignment="Bottom">
            <Button Content="Cancel" Width="80" Height="32" Style="{StaticResource btn.sec}" Command="{Binding CancelCommand}"/>
            <Button x:Name="BtnAdd" Content="Add" Width="80" Height="32" Margin="16,0,0,0" Style="{StaticResource Btn.cta}" Command="{Binding MergeCommand}"/>
        </StackPanel>
    </Grid>
</UserControl>