.NET CORE(C#) WPF 重新设计Instagram
阅读导航
- 本文背景
- 代码实现
- 本文参考
- 源码
1. 本文背景
老外的一个界面设计，站长觉得不错，分享给大家作为参考，难度不大，主要是界面布局设计。
2. 代码实现
使用 .NET CORE 3.1 创建名为 “InstagramRedesign” 的WPF模板项目，添加1个Nuget库：MaterialDesignThemes，版本为最新预览版3.1.0-ci948。
解决方案主要文件目录组织结构：
- InstagramRedesign
- Assets
- 数张图片，从Github上下载
- App.xaml
- MainWindow.xaml
- MainWindow.xaml.cs
- Assets
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库的样式文件：
<Application.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Dark.xaml" />
<ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Defaults.xaml" />
<ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Primary/MaterialDesignColor.Blue.xaml" />
<ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Accent/MaterialDesignColor.Indigo.xaml" />
</ResourceDictionary.MergedDictionaries>
</ResourceDictionary>
</Application.Resources>
2.2 演示窗体布局
文件【MainWindow.xaml】，布局代码，源码如下：
<Window x:Class="InstagramRedesign.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" MouseLeftButtonDown="MoveWindow_MouseLeftButtonDown"
mc:Ignorable="d" Height="600" Width="1080" ResizeMode="NoResize" WindowStartupLocation="CenterScreen" WindowStyle="None">
<Grid Background="#FF44325F">
<Grid Height="100" VerticalAlignment="Top" Background="White">
<Image Source="Assets/insta.jpg" HorizontalAlignment="Left" Margin="10 0"/>
<TextBlock Text="Sunshine mixed with a little Hurricane✨" Margin="10" FontSize="14" Foreground="#FF2A6088" HorizontalAlignment="Center"/>
<StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
<StackPanel VerticalAlignment="Bottom">
<TextBlock Text="追随者" Margin="10 0" FontSize="16" FontWeight="Bold" Foreground="#FF2A6088" />
<TextBlock Text="2K" HorizontalAlignment="Center" Margin="5 0 5 5" FontSize="16" Foreground="#FF2A6088"/>
</StackPanel>
<StackPanel VerticalAlignment="Bottom">
<TextBlock Text="跟随" Margin="10 0" FontSize="16" FontWeight="Bold" Foreground="#FF2A6088"/>
<TextBlock Text="957" HorizontalAlignment="Center" Margin="5 0 5 5" FontSize="16" Foreground="#FF2A6088"/>
</StackPanel>
<StackPanel VerticalAlignment="Bottom">
<TextBlock Text="帖子" Margin="10 0" FontSize="16" FontWeight="Bold" Foreground="#FF2A6088"/>
<TextBlock Text="145" HorizontalAlignment="Center" Margin="5 0 5 5" FontSize="16" Foreground="#FF2A6088"/>
</StackPanel>
</StackPanel>
</Grid>
<StackPanel Orientation="Horizontal" HorizontalAlignment="Right" VerticalAlignment="Top" Margin="20" >
<TextBlock FontFamily="Nirmala UI" Text="Dotnet9.com" FontSize="30" Margin="20" VerticalAlignment="Center" Foreground="White"/>
<StackPanel HorizontalAlignment="Right">
<Ellipse Height="150" Width="150" Stroke="White" StrokeThickness="3">
<Ellipse.Fill>
<ImageBrush ImageSource="https://img.dotnet9.com/logo.png" Stretch="UniformToFill"/>
</Ellipse.Fill>
</Ellipse>
<Button HorizontalAlignment="Center" Margin="10" Content="编辑个人信息" Background="{x:Null}" BorderBrush="White"/>
</StackPanel>
</StackPanel>
<StackPanel Orientation="Horizontal" VerticalAlignment="Top" Margin="10 110">
<TextBox Width="150" materialDesign:HintAssist.Hint="搜索" Foreground="White"/>
<materialDesign:PackIcon Kind="AccountSearch" Foreground="White" VerticalAlignment="Center"/>
</StackPanel>
<ListView HorizontalAlignment="Right" Margin="0 220 0 0">
<ListViewItem Height="50" Width="260">
<Grid Height="30" Width="250">
<Ellipse Width="30" Height="30" StrokeThickness="0.5" Stroke="White" HorizontalAlignment="Left">
<Ellipse.Fill>
<ImageBrush ImageSource="Assets/pexels-photo-192439.jpeg" Stretch="UniformToFill"/>
</Ellipse.Fill>
</Ellipse>
<TextBlock Width="150" HorizontalAlignment="Left" Margin="35 0" Text="Your friend John is on instagram as John_J" FontSize="10" TextWrapping="Wrap"/>
<Button HorizontalAlignment="Right" Content="跟随" FontSize="10" Margin="10 0" Height="20" Padding="10 0"/>
</Grid>
</ListViewItem>
<ListViewItem Height="50" Width="260">
<Grid Height="30" Width="250">
<Ellipse Width="30" Height="30" StrokeThickness="0.5" Stroke="White" HorizontalAlignment="Left">
<Ellipse.Fill>
<ImageBrush ImageSource="Assets/pexels-photo-301290.jpeg" Stretch="UniformToFill"/>
</Ellipse.Fill>
</Ellipse>
<TextBlock Width="150" HorizontalAlignment="Left" Margin="35 0" Text="Your friend Lucy is on instagram as LLucy" FontSize="10" TextWrapping="Wrap"/>
<Button HorizontalAlignment="Right" Content="跟随" FontSize="10" Margin="10 0" Height="20" Padding="10 0"/>
</Grid>
</ListViewItem>
<ListViewItem Height="50" Width="260">
<Grid Height="30" Width="250">
<Ellipse Width="30" Height="30" StrokeThickness="0.5" Stroke="White" HorizontalAlignment="Left">
<Ellipse.Fill>
<ImageBrush ImageSource="Assets/pexels-photo-614810.jpeg" Stretch="UniformToFill"/>
</Ellipse.Fill>
</Ellipse>
<TextBlock Width="150" HorizontalAlignment="Left" Margin="35 0" Text="Your friend _b_b_jax is on instagram as bbjax" FontSize="10" TextWrapping="Wrap"/>
<Button HorizontalAlignment="Right" Content="跟随" FontSize="10" Margin="10 0" Height="20" Padding="10 0"/>
</Grid>
</ListViewItem>
<ListViewItem Height="50" Width="260">
<Grid Height="30" Width="250">
<Ellipse Width="30" Height="30" StrokeThickness="0.5" Stroke="White" HorizontalAlignment="Left">
<Ellipse.Fill>
<ImageBrush ImageSource="Assets/pexels-photo-638791.jpeg" Stretch="UniformToFill"/>
</Ellipse.Fill>
</Ellipse>
<TextBlock Width="150" HorizontalAlignment="Left" Margin="35 0" Text="Your friend Carl is on instagram as CJ" FontSize="10" TextWrapping="Wrap"/>
<Button HorizontalAlignment="Right" Content="跟随" FontSize="10" Margin="10 0" Height="20" Padding="10 0"/>
</Grid>
</ListViewItem>
</ListView>
<StackPanel Margin="0 150 300 0">
<StackPanel Orientation="Horizontal" Margin="10">
<Ellipse Height="70" Width="70" Margin="10" Stroke="White" StrokeThickness="3">
<Ellipse.Fill>
<ImageBrush ImageSource="Assets/pexels-photo-192439.jpeg" Stretch="UniformToFill"/>
</Ellipse.Fill>
</Ellipse>
<Ellipse Height="70" Width="70" Margin="10" Stroke="White" StrokeThickness="3">
<Ellipse.Fill>
<ImageBrush ImageSource="Assets/pexels-photo-301290.jpeg" Stretch="UniformToFill"/>
</Ellipse.Fill>
</Ellipse>
<Ellipse Height="70" Width="70" Margin="10" Stroke="White" StrokeThickness="3">
<Ellipse.Fill>
<ImageBrush ImageSource="Assets/pexels-photo-614810.jpeg" Stretch="UniformToFill"/>
</Ellipse.Fill>
</Ellipse>
<Ellipse Height="70" Width="70" Margin="10" Stroke="White" StrokeThickness="3">
<Ellipse.Fill>
<ImageBrush ImageSource="Assets/pexels-photo-638791.jpeg" Stretch="UniformToFill"/>
</Ellipse.Fill>
</Ellipse>
</StackPanel>
<ScrollViewer Height="340">
<StackPanel>
<StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
<Image Width="200" Height="200" Margin="20" Source="Assets/pexels-photo-257360.jpeg" Stretch="UniformToFill"/>
<Image Width="200" Height="200" Margin="20" Source="Assets/pexels-photo-288583.jpeg" Stretch="UniformToFill"/>
<Image Width="200" Height="200" Margin="20" Source="Assets/pexels-photo-790164.jpeg" Stretch="UniformToFill"/>
</StackPanel>
<StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
<Image Width="200" Height="200" Margin="20" Source="Assets/food-salad-restaurant-person.jpg" Stretch="UniformToFill"/>
<Image Width="200" Height="200" Margin="20" Source="Assets/pexels-photo-797640.jpeg" Stretch="UniformToFill"/>
<Image Width="200" Height="200" Margin="20" Source="Assets/pexels-photo-790164.jpeg" Stretch="UniformToFill"/>
</StackPanel>
</StackPanel>
</ScrollViewer>
</StackPanel>
</Grid>
</Window>
文件【MainWindow.xaml.cs】，后台站长自己加了一个窗体移动操作：
private void MoveWindow_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
DragMove();
}
3.本文参考
4.源码
效果图实现代码在文中已经全部给出，从配套源码中拷贝图片，按解决方案目录组织代码文件即可运行。
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