David P.G
6daca3eaf6
主要改动： - 在 MqttServerDetailView 中，允许用户在关联变量列表中进行多项选择。 - 修改了 ModifyAlias 命令，使其能够处理多个选中项，并调用批量编辑对话框。 - 新增了 MqttAliasBatchEditDialogViewModel 的构造函数，使其可以接收并编辑已存在的别名列表。 - 通过 SelectedItemsBehavior 辅助类，实现了 DataGrid 中 SelectedItems 的双向绑定。 - 更新了相关视图和视图模型，以支持新的批量操作流程。
87 lines
4.0 KiB
XML
87 lines
4.0 KiB
XML
<ui:ContentDialog x:Class="DMS.WPF.Views.Dialogs.MqttAliasBatchEditDialog"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
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xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
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xmlns:ui="http://schemas.inkore.net/lib/ui/wpf/modern"
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xmlns:vm="clr-namespace:DMS.WPF.ViewModels.Dialogs"
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d:DataContext="{d:DesignInstance vm:MqttAliasBatchEditDialogViewModel}"
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Title="批量编辑MQTT别名"
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PrimaryButtonText="确定"
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CloseButtonText="取消"
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PrimaryButtonCommand="{Binding ConfirmCommand}"
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CloseButtonCommand="{Binding CloseCommand}"
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DefaultButton="Primary"
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Background="White"
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mc:Ignorable="d"
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>
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<Grid>
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<Grid.RowDefinitions>
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<RowDefinition Height="Auto" />
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<RowDefinition Height="Auto" />
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<RowDefinition Height="*" />
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<RowDefinition Height="Auto" />
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</Grid.RowDefinitions>
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<TextBlock Grid.Row="0"
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Text="为目标MQTT服务器设置变量别名："
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Margin="0,0,0,10"
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Style="{StaticResource BodyTextBlockStyle}" />
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<StackPanel Grid.Row="1" Orientation="Horizontal" Margin="0,0,0,10">
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<TextBlock Text="MQTT服务器：" VerticalAlignment="Center" />
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<TextBlock Text="{Binding SelectedMqttServer.ServerName}"
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FontWeight="Bold"
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FontSize="16"
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Margin="5,0,0,0"
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VerticalAlignment="Center" />
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</StackPanel>
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<DataGrid Grid.Row="2"
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ItemsSource="{Binding CurrentMqttAliases}"
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AutoGenerateColumns="False"
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CanUserAddRows="False"
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CanUserDeleteRows="False"
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Margin="0,0,0,10"
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MinHeight="300"
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MaxHeight="500">
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<DataGrid.Columns>
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<DataGridTextColumn Header="变量名称"
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Binding="{Binding Variable.Name}"
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IsReadOnly="True"
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Width="*" />
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<DataGridTextColumn Header="别名"
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Binding="{Binding Alias}"
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Width="*" />
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</DataGrid.Columns>
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</DataGrid>
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<StackPanel Grid.Row="3" Orientation="Horizontal" HorizontalAlignment="Right">
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<TextBox x:Name="PrefixTextBox"
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Width="150"
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Margin="0,0,10,0">
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<TextBox.Resources>
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<VisualBrush x:Key="HintText" AlignmentX="Left" AlignmentY="Center" Stretch="None">
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<VisualBrush.Visual>
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<TextBlock Text="输入前缀" Foreground="Gray" Margin="5,0,0,0" />
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</VisualBrush.Visual>
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</VisualBrush>
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</TextBox.Resources>
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<TextBox.Style>
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<Style TargetType="TextBox">
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<Setter Property="Background" Value="White" />
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<Style.Triggers>
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<Trigger Property="Text" Value="">
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<Setter Property="Background" Value="{StaticResource HintText}" />
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</Trigger>
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</Style.Triggers>
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</Style>
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</TextBox.Style>
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</TextBox>
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<Button Content="应用前缀"
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Command="{Binding ApplySamePrefixCommand}"
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CommandParameter="{Binding Text, ElementName=PrefixTextBox}" />
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</StackPanel>
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</Grid>
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</ui:ContentDialog> |