wpf键盘源码（支持复合键）

WPF开发的用户键盘支持复合按键

using HeBianGu.Product.UserControls.SystemKeyBoard;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Diagnostics;
using System.Linq;
using System.Threading.Tasks;
using System.Windows;

namespace HeBianGu.Product.KeyBoard
{
    /// 

    /// App.xaml 的交互逻辑
    /// 

    public partial class App : Application
    {

        public App（）
        {
            DispatcherUnhandledException += App_DispatcherUnhandledException;

            AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
        }

        void App_DispatcherUnhandledException（object sender System.Windows.Threading.DispatcherUnhandledExceptionEventArgs e）
        {

            Application.Current.Dispatcher.Invoke（（） => MessageBox.Show（e.Exception.Message））;

            e.Handled = true;
        }


        void CurrentDomain_UnhandledException（object sender UnhandledExceptionEventArgs e）
        {
            Exception error = （Exception）e.Exceptionobject;

            Application.Current.Dispatcher.Invoke（（） => MessageBox.Show（“当前应用程序遇到一些问题，该操作已经终止，请进行重试，如果问题继续存在，请联系管理员“ “意外的操作“））;
        }

        protected override void onstartup（StartupEventArgs e）
        {
            Process thisProc = Process.GetCurrentProcess（）;

            var p = Process.GetProcessesByName（thisProc.ProcessName）;

            if （p.Length > 1）
            {
                Environment.Exit（0）;

                return;
            }


            KeyBoardWindow.ShowDefault（（）=> Environment.Exit（0））;
        }
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2019-07-16 03:17  WPF-SystemKeyboard-master\
     文件          66  2019-07-16 03:17  WPF-SystemKeyboard-master\.gitattributes
     文件        4994  2019-07-16 03:17  WPF-SystemKeyboard-master\.gitignore
     目录           0  2019-07-16 03:17  WPF-SystemKeyboard-master\Document\
     文件      875620  2019-07-16 03:17  WPF-SystemKeyboard-master\Document\屏幕键盘.gif
     文件      124919  2019-07-16 03:17  WPF-SystemKeyboard-master\Document\屏幕键盘.png
     文件         368  2019-07-16 03:17  WPF-SystemKeyboard-master\README.md
     目录           0  2019-07-16 03:17  WPF-SystemKeyboard-master\Solution\
     目录           0  2019-07-16 03:17  WPF-SystemKeyboard-master\Solution\hebiangu\
     文件        2100  2019-07-16 03:17  WPF-SystemKeyboard-master\Solution\hebiangu\HeBianGu.Product.SystemKeyBoard.sln
     目录           0  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\
     目录           0  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\
     目录           0  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\
     文件         182  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\App.config
     文件         353  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\App.xaml
     文件        1702  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\App.xaml.cs
     文件        3841  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\FuncButtonControl.xaml
     文件        9286  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\FuncButtonControl.xaml.cs
     文件        6331  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\HeBianGu.Product.KeyBoard.csproj
     目录           0  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\Image\
     文件        1281  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\Image\Backspace.png
     文件        2522  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\Image\按下.png
     文件        2728  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\Image\按下1.png
     文件        2646  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\Image\按下2.5.png
     文件        2626  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\Image\按下2.png
     文件        3264  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\Image\按下5.5.png
     文件        2525  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\Image\按钮1.png
     文件        2750  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\Image\按钮2.5.png
     文件        2777  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\Image\按钮2.png
     文件        3336  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\Image\按钮5.5.png
     文件       45342  2019-07-16 03:17  WPF-SystemKeyboard-master\Source\Application\HeBianGu.Product.KeyBoard\Image\按钮间距.png
............此处省略33个文件信息