feat: WPF路由事件-3-冒泡路由事件

WPF基础.sln

@@ -56,6 +56,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WPF路由事件-1-引发路
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WPF路由事件-2-事件路由", "WPF路由事件-2-事件路由\WPF路由事件-2-事件路由.csproj", "{AB34E12C-1E74-45AA-9085-6CAA81361E90}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WPF路由事件-3-冒泡路由事件", "WPF路由事件-3-冒泡路由事件\WPF路由事件-3-冒泡路由事件.csproj", "{9300CA90-12F2-418C-BA84-4A774716977C}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -174,5 +176,9 @@ Global
 		{AB34E12C-1E74-45AA-9085-6CAA81361E90}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{AB34E12C-1E74-45AA-9085-6CAA81361E90}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{AB34E12C-1E74-45AA-9085-6CAA81361E90}.Release|Any CPU.Build.0 = Release|Any CPU
+		{9300CA90-12F2-418C-BA84-4A774716977C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{9300CA90-12F2-418C-BA84-4A774716977C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{9300CA90-12F2-418C-BA84-4A774716977C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{9300CA90-12F2-418C-BA84-4A774716977C}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 EndGlobal

WPF路由事件-3-冒泡路由事件/App.xaml

@@ -0,0 +1,9 @@
+<Application x:Class="WPF路由事件_3_冒泡路由事件.App"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:local="clr-namespace:WPF路由事件_3_冒泡路由事件"
+             StartupUri="MainWindow.xaml">
+    <Application.Resources>
+         
+    </Application.Resources>
+</Application>

WPF路由事件-3-冒泡路由事件/App.xaml.cs

@@ -0,0 +1,12 @@
+using System.Configuration;
+using System.Data;
+using System.Windows;
+
+namespace WPF路由事件_3_冒泡路由事件;
+
+/// <summary>
+/// Interaction logic for App.xaml
+/// </summary>
+public partial class App : Application
+{
+}

WPF路由事件-3-冒泡路由事件/AssemblyInfo.cs

@@ -0,0 +1,10 @@
+using System.Windows;
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
+    //(used if a resource is not found in the page,
+    // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
+    //(used if a resource is not found in the page,
+    // app, or any theme specific resource dictionaries)
+)]

WPF路由事件-3-冒泡路由事件/MainWindow.xaml

@@ -0,0 +1,34 @@
+<Window x:Class="WPF路由事件_3_冒泡路由事件.MainWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        mc:Ignorable="d"
+        Icon="public/logo.ico" MouseUp="MainWindow_OnMouseUp"
+        Title="WPF路由事件_3_冒泡路由事件" Height="800" Width="400">
+    <Grid Margin="3" MouseUp="MainWindow_OnMouseUp">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+
+        <Label Margin="5" Grid.Row="0" HorizontalAlignment="Left" Background="AliceBlue " BorderBrush="Black"
+               BorderThickness="1" MouseUp="MainWindow_OnMouseUp">
+            <StackPanel MouseUp="MainWindow_OnMouseUp">
+                <TextBlock Margin="3" MouseUp="MainWindow_OnMouseUp">Image and text label </TextBlock>
+                <Image Source="public/test-image.jpg" Stretch="Uniform" MouseUp="MainWindow_OnMouseUp" Width="322" />
+                <TextBlock Margin="3" MouseUp="MainWindow_OnMouseUp">Courtesy of the stackPanel </TextBlock>
+            </StackPanel>
+        </Label>
+
+        <ListBox Grid.Row="1" Margin="5" Name="ListBoxMessage" />
+
+        <CheckBox Grid.Row="2" Name="CheckBoxHandle">Handle first event</CheckBox>
+        <Button Grid.Row="3" Margin="5" Padding="3" HorizontalAlignment="Right" Name="CmdClear"
+                Click="CmdClear_OnClick">
+            清除列表
+        </Button>
+    </Grid>
+</Window>

WPF路由事件-3-冒泡路由事件/MainWindow.xaml.cs

@@ -0,0 +1,36 @@
+using System.Windows;
+using System.Windows.Input;
+
+namespace WPF路由事件_3_冒泡路由事件;
+
+/// <summary>
+///     Interaction logic for MainWindow.xaml
+/// </summary>
+public partial class MainWindow
+{
+    private int _eventCount;
+
+    public MainWindow()
+    {
+        InitializeComponent();
+
+        // 如果最后一个参数设置为 true即使让 e.Handled 为true也还是会接受到
+        CmdClear.AddHandler(MouseUpEvent, new MouseButtonEventHandler(CmdClear_OnClick), true);
+    }
+
+    private void MainWindow_OnMouseUp(object sender, MouseButtonEventArgs e)
+    {
+        _eventCount++;
+        
+        var message = $"#{_eventCount}:\r\nSender:{sender}\r\nSource:{e.Source}\r\nOriginal Source:{e.OriginalSource}";
+        ListBoxMessage.Items.Add(message);
+
+        // 阻止事件冒泡
+        e.Handled = (bool)CheckBoxHandle.IsChecked!;
+    }
+
+    private void CmdClear_OnClick(object sender, RoutedEventArgs e)
+    {
+        ListBoxMessage.Items.Clear();
+    }
+}

WPF路由事件-3-冒泡路由事件/WPF路由事件-3-冒泡路由事件.csproj

@@ -0,0 +1,21 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>WinExe</OutputType>
+        <TargetFramework>net8.0-windows</TargetFramework>
+        <RootNamespace>WPF路由事件_3_冒泡路由事件</RootNamespace>
+        <Nullable>enable</Nullable>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <UseWPF>true</UseWPF>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <Resource Include="public\logo.ico">
+            <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+        </Resource>
+        <Resource Include="public\test-image.jpg">
+            <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+        </Resource>
+    </ItemGroup>
+
+</Project>