.NET CORE(C#) WPF亚克力窗体
阅读导航
- 本文背景
- 代码实现
- 本文参考
- 源码
1. 本文背景
本文介绍使用FluentWPF控件库实现亚克力效果的窗体。
2. 代码实现
使用 .Net Core 3.1 创建名为 “AcrylicWindow” 的WPF模板项目,添加三个Nuget库:MaterialDesignThemes、MaterialDesignColors和FluentWPF,其中亚克力效果是由FluentWPF控件库实现的。
以下为三个库具体版本:
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="FluentWPF" version="0.4.0" targetFramework="net461" />
<package id="MaterialDesignColors" version="1.1.2" targetFramework="net461" />
<package id="MaterialDesignThemes" version="2.4.1.1101" targetFramework="net461" />
</packages>
解决方案主要文件目录组织结构:
- AcrylicWindow
- App.xaml
- MainWindow.xaml
- MainWIndow.xaml.cs
2.1 引入样式
文件【App.xaml】,在StartupUri中设置启动的视图【MainWindow.xaml】,并在【Application.Resources】节点增加MaterialDesignThemes和FluentWPF控件库的样式文件:
<Application x:Class="AcrylicWindow.App"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
StartupUri="MainWindow.xaml">
<Application.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<!-- FluentWPF Controls -->
<ResourceDictionary Source="pack://application:,,,/FluentWPF;component/Styles/Controls.xaml" />
<!-- Material Design Controls-->
<ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Light.xaml" />
<ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Defaults.xaml"/>
</ResourceDictionary.MergedDictionaries>
</ResourceDictionary>
</Application.Resources>
</Application>
2.2 演示窗体布局
文件【MainWindow.xaml】,引入MaterialDesignThemes和FluentWPF控件库的命名空间,源码如下:
<Window x:Class="AcrylicWindow.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:fw="clr-namespace:SourceChord.FluentWPF;assembly=FluentWPF"
mc:Ignorable="d"
fw:AcrylicWindow.Enabled="True" fw:AcrylicWindow.AcrylicWindowStyle="None"
MouseDown="Window_MouseDown" FontSize="15" Height="600" Width="1080" WindowStyle="None" AllowsTransparency="True" ResizeMode="NoResize" WindowStartupLocation="CenterScreen">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="350"/>
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<Grid fw:PointerTracker.Enabled="True" Background="#01FFFFFF">
<StackPanel>
<StackPanel Orientation="Horizontal">
<Button Foreground="Black" Background="{x:Null}" BorderBrush="{x:Null}">
<materialDesign:PackIcon Kind="ArrowLeft"/>
</Button>
<TextBlock Text="Settings" FontSize="12" Margin="10" VerticalAlignment="Center"/>
</StackPanel>
<ListViewItem Padding="0">
<StackPanel Orientation="Horizontal">
<materialDesign:PackIcon Kind="Home" Margin="15"/>
<TextBlock Text="Home" VerticalAlignment="Center"/>
</StackPanel>
</ListViewItem>
<TextBlock Text="System" Margin="15" FontWeight="DemiBold"/>
<ListView FontSize="15">
<ListViewItem Padding="1">
<StackPanel Orientation="Horizontal">
<materialDesign:PackIcon Kind="Monitor" Margin="15"/>
<TextBlock Text="Video" VerticalAlignment="Center"/>
</StackPanel>
</ListViewItem>
<ListViewItem Padding="1">
<StackPanel Orientation="Horizontal">
<materialDesign:PackIcon Kind="Headphones" Margin="15"/>
<TextBlock Text="Audio" VerticalAlignment="Center"/>
</StackPanel>
</ListViewItem>
<ListViewItem Padding="1">
<StackPanel Orientation="Horizontal">
<materialDesign:PackIcon Kind="MessageOutline" Margin="15"/>
<TextBlock Text="Notifications" VerticalAlignment="Center"/>
</StackPanel>
</ListViewItem>
<ListViewItem Padding="1">
<StackPanel Orientation="Horizontal">
<materialDesign:PackIcon Kind="BatteryOutline" Margin="15"/>
<TextBlock Text="Battery" VerticalAlignment="Center"/>
</StackPanel>
</ListViewItem>
</ListView>
</StackPanel>
</Grid>
<Grid Grid.Column="1" Background="White">
</Grid>
</Grid>
</Window>
关键点说一下:
- 作者源码中隐藏标题栏使用的【fw:AcrylicWindow.ShowTitleBar="False"】,站长使用 .NET CORE 3.1创建的项目提示该属性不存在,遂尝试敲打出【fw:AcrylicWindow.AcrylicWindowStyle="None"】属性替代,效果一样的;
- fw:AcrylicWindow.Enabled 属性是是否启用亚克力效果的开关,设置为True,效果见上面演示动画;设置为False,效果图如下:
- 演示窗体分为左右两部分,左侧设置Grid背景色“#01FFFFFF”,带有透明度才能看出亚克力效果,右侧Grid背景色设置为白色,方便左右对比。
后台代码【MainWindow.xaml.cs】实现鼠标左键拖动窗体功能:
private void Window_MouseDown(object sender, MouseButtonEventArgs e)
{
DragMove();
}
3.本文参考
4.源码
文中代码已经全部给出,可直接Copy代码,按解决方案目录组织代码文件即可运行,另附原作者视频及源码【见3.本文参考】、站长成功编译的Demo(点击下载->AcrylicWindow)。
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