时间戳

首页 > 解决方案 > 如何将 MahApps Ui 库安装到 IronPython 项目中

ironpython - 如何将 MahApps Ui 库安装到 IronPython 项目中

问题描述

我正在尝试在 IronPython WPF 项目上从https://mahapps.com安装 MahApps.metro。由于我无法使用 nugget 安装它，因为 Visual Studio 只是不给我这个选项，我该如何导入和使用这个库？

我尝试通过 nugget 控制台安装，但也收到错误 Install-Package MahApps.Metro -Version 1.6.5

安装包：找不到项目“默认”。在 line:1 char:1 + Install-Package MahApps.Metro -Version 1.6.5 + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~ + CategoryInfo : ObjectNotFound: (Default:String) [Install-Package], ItemNotFoundException + FullyQualifiedErrorId : NuGetProjectNotFound,NuGet.PackageManagement.PowerShellCmdlets.InstallPackageCommand

Python

import wpf
from System.Windows import Application, Window
import clr
clr.AddReferenceToFile("MahApps.Metro.dll")
import MahApps.Metro
from MahApps.Metro import Controls

class MyWindow(Controls.MetroWindow):
    def __init__(self):
        wpf.LoadComponent(self, 'DemoApp.xaml')


if __name__ == '__main__':
    Application().Run(MyWindow())

XAML

<Controls:MetroWindow 
       xmlns:Controls="clr-namespace:MahApps.Metro.Controls;assembly=MahApps.Metro"
       xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
       xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 
       Title="DemoApp" Height="300" Width="300">

       <Grid></Grid>
</Controls:MetroWindow>

它构建并似乎正确加载了库，但在启动时崩溃，

“ipyw64.exe”（CLR v4.0.30319：ipyw64.exe）：加载“C:\Users\Rodrigo.Queiroz\source\PoCs\IPython_WPFInterface\WpfIronPy\DemoApp\MahApps.Metro.dll”。已加载符号。

抛出的异常：mscorlib.dll 中的“System.IO.FileNotFoundException” 抛出的异常：Microsoft.Dynamic.dll 中的“System.Reflection.ReflectionTypeLoadException” 抛出的异常：mscorlib.dll 中的“System.IO.FileNotFoundException” 抛出的异常：“System. Microsoft.Dynamic.dll 中的 Reflection.ReflectionTypeLoadException'

标签： ironpythonmahapps.metro

解决方案

最后我想出了如何将样式项目导入我的应用程序

步骤： 1 - Nugget 包：为了从 Nugget 下载 MahApps.Metro，在解决方案中创建了一个新的 C# 库项目，现在包文件夹是这些库的路径

2 - MahApps.Metro 安装：下载后，您必须使用 clr.AddReferenceToFileAndPath 将它们导入您的 Python 代码，如下面的 Python 文件所示

3 - 在你的 Python 类中设置正确的类型：设置 MetroWindow 类型，而不是你的类继承中的 Window

4 - 在 XAML 文件中设置 xmlns：在 XAML 中设置 xmlns，如下面的 XAML 代码所示，例如：xmlns:Controls="clr-namespace:MahApps.Metro.Controls;assembly=MahApps.Metro"

5 - 更改 XAML 中的控件类型：将 xaml 中的控件类型从 Window 更改为 Controls:MetroWindow

这个设置足以让事情正常进行

蟒蛇代码：

import wpf
import clr
clr.AddReferenceToFileAndPath("C:\\Users\\Rodrigo.Queiroz\\source\\PoCs\\WPFIronPython\\packages\\ControlzEx.3.0.2.4\\lib\\net45\\ControlzEx.dll")
clr.AddReferenceToFileAndPath("C:\\Users\\Rodrigo.Queiroz\\source\\PoCs\\WPFIronPython\\packages\\ControlzEx.3.0.2.4\\lib\\net45\\System.Windows.Interactivity.dll")
clr.AddReferenceToFileAndPath('C:\\Users\\Rodrigo.Queiroz\\source\\PoCs\\WPFIronPython\\packages\\MahApps.Metro.1.6.5\\lib\\net45\\MahApps.Metro.dll')
from MahApps.Metro.Controls import MetroWindow
from System.Windows import Application, Window



class PageLoader(MetroWindow):
    def __init__(self , page):
       ui = wpf.LoadComponent(self, page)


    def HamburgerMenuControl_OnItemClick(self,sender,e):
       self.HamburgerMenuControl.Content = e.ClickedItem
       #self.HamburgerMenuControl.IsPaneOpen = False



if __name__ == '__main__':
    Application().Run(PageLoader('C:\Users\Rodrigo.Queiroz\source\PoCs\WPFIronPython\WpfApplication1\WpfApplication1.xaml'))

XAML 代码：

<Controls:MetroWindow 
       xmlns:Controls="clr-namespace:MahApps.Metro.Controls;assembly=MahApps.Metro"
       xmlns:i="clr-namespace:System.Windows.Interactivity;assembly=System.Windows.Interactivity"
       xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
       xmlns:iconPacks="http://metro.mahapps.com/winfx/xaml/iconpacks"
       xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 
       Title="WpfApplication1" Height="300" Width="300">
    <Controls:MetroWindow.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <!-- MahApps.Metro resource dictionaries. Make sure that all file names are Case Sensitive! -->
                <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Controls.xaml" />
                <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Fonts.xaml" />
                <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Colors.xaml" />
                <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Themes/HamburgerMenuTemplate.xaml" />
                <!-- Accent and AppTheme setting -->
                <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Accents/Blue.xaml" />
                <ResourceDictionary Source="pack://application:,,,/MahApps.Metro;component/Styles/Accents/BaseLight.xaml" />
            </ResourceDictionary.MergedDictionaries>
            <DataTemplate x:Key="MenuItemTemplate" DataType="{x:Type Controls:HamburgerMenuGlyphItem}">
                <Grid Height="48">
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="48" />
                        <ColumnDefinition />
                    </Grid.ColumnDefinitions>
                    <TextBlock Grid.Column="0"
                    FontSize="16"
                    HorizontalAlignment="Center"
                    VerticalAlignment="Center"
                    FontFamily="Segoe MDL2 Assets"
                    Foreground="White"
                    Text="{Binding Glyph}" />
                    <TextBlock Grid.Column="1"
                    VerticalAlignment="Center"
                    FontSize="16"
                    Foreground="White"
                    Text="{Binding Label}" />
                </Grid>
            </DataTemplate>
        </ResourceDictionary>

    </Controls:MetroWindow.Resources>
    <Controls:HamburgerMenu x:Name="HamburgerMenuControl"
                        Foreground="White"
                        PaneBackground="#FF444444"
                        IsPaneOpen="False"
                        ItemTemplate="{StaticResource MenuItemTemplate}"
                        OptionsItemTemplate="{StaticResource MenuItemTemplate}"
                        ItemClick="HamburgerMenuControl_OnItemClick"
                        OptionsItemClick="HamburgerMenuControl_OnItemClick"
                        DisplayMode="CompactInline">


    <Controls:HamburgerMenu.ContentTemplate>
        <DataTemplate DataType="{x:Type Controls:HamburgerMenuItem}">
            <Grid x:Name="TheContentGrid">
                <Grid.RowDefinitions>
                    <RowDefinition Height="48" />
                    <RowDefinition />
                </Grid.RowDefinitions>
                <Border Grid.Row="0"
                    Background="#FF444444">
                    <TextBlock x:Name="Header"
                            HorizontalAlignment="Center"
                            VerticalAlignment="Center"
                            FontSize="24"
                            Foreground="White"
                            Text="{Binding Label}" />
                </Border>
                <ContentControl x:Name="TheContent"
                            Grid.Row="1"
                            Focusable="False"
                            Foreground="{DynamicResource BlackBrush}"
                            Content="{Binding Tag}" />
            </Grid>
        </DataTemplate>
    </Controls:HamburgerMenu.ContentTemplate>


        <Controls:HamburgerMenu.ItemsSource>
            <Controls:HamburgerMenuItemCollection>
                <Controls:HamburgerMenuGlyphItem Glyph="" Label="Home">
                    <Controls:HamburgerMenuGlyphItem.Tag>
                        <Label Content="This is a Label control1." />
                    </Controls:HamburgerMenuGlyphItem.Tag>
                </Controls:HamburgerMenuGlyphItem>

                <Controls:HamburgerMenuGlyphItem Glyph="" Label="Private">
                    <Controls:HamburgerMenuGlyphItem.Tag>
                        <Label Content="This is a Label control2." />
                    </Controls:HamburgerMenuGlyphItem.Tag>
                </Controls:HamburgerMenuGlyphItem>

                <Controls:HamburgerMenuGlyphItem Glyph="" Label="Settings">
                    <Controls:HamburgerMenuGlyphItem.Tag>
                        <Label Content="This is a Label control3." />
                    </Controls:HamburgerMenuGlyphItem.Tag>
                </Controls:HamburgerMenuGlyphItem>
            </Controls:HamburgerMenuItemCollection>
        </Controls:HamburgerMenu.ItemsSource>

        <!--  Options  -->
        <Controls:HamburgerMenu.OptionsItemsSource>
            <Controls:HamburgerMenuItemCollection>
                <Controls:HamburgerMenuGlyphItem Glyph="" Label="About">
                    <Controls:HamburgerMenuGlyphItem.Tag>

                    </Controls:HamburgerMenuGlyphItem.Tag>
                </Controls:HamburgerMenuGlyphItem>
            </Controls:HamburgerMenuItemCollection>
        </Controls:HamburgerMenu.OptionsItemsSource>
    </Controls:HamburgerMenu>


</Controls:MetroWindow>

推荐阅读