315 lines
11 KiB
C#
315 lines
11 KiB
C#
using System.Diagnostics;
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using System.IO;
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using System.Reflection;
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using System.Runtime.InteropServices;
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using System.Windows;
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using System.Windows.Interop;
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using Autodesk.Revit.DB;
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using CommunityToolkit.Mvvm.ComponentModel;
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using Microsoft.Win32;
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using ShrlAlgoToolkit.Core.Assists;
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namespace ShrlAlgoToolkit.RevitAddins.Assists;
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public static class WinDialogHelper
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{
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/// <summary>
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/// 对话框过滤器
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/// </summary>
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/// <param name="filterName">过滤器的名称</param>
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/// <param name="extensions">仅扩展名,*代表所有文件</param>
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/// <returns></returns>
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public static FileDialog SetFilter(this FileDialog dialog, string filterName, params string[] extensions)
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{
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if (extensions[0] == "*")
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{
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dialog.Filter = "所有文件(*)|*";
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//return "所有文件(*)|*";
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}
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var str = string.Empty;
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for (var i = 0; i < extensions.Length; i++)
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{
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var extension = extensions[i];
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str += $"*.{extension}";
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if (i < extensions.Length - 1)
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{
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str += ";";
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}
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}
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dialog.Filter = $"{filterName}({str})|{str}";
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return dialog;
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//return $"{filterName}({str})|{str}";
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}
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/// <summary>
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/// 释放命令行管理程序分配的ITEMIDLIST结构
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/// Frees an ITEMIDLIST structure allocated by the Shell.
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/// </summary>
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/// <param name="pidlList"></param>
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[DllImport("shell32.dll", ExactSpelling = true)]
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private static extern void ILFree(IntPtr pidlList);
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/// <summary>
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/// 返回与指定文件路径关联的ITEMIDLIST结构。
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/// Returns the ITEMIDLIST structure associated with a specified file path.
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/// </summary>
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/// <param name="pszPath"></param>
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/// <returns></returns>
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[DllImport("shell32.dll", CharSet = CharSet.Unicode, ExactSpelling = true)]
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private static extern IntPtr ILCreateFromPathW(string pszPath);
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/// <summary>
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/// 打开一个Windows资源管理器窗口，其中选择了特定文件夹中的指定项目。
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/// Opens a Windows Explorer window with specified items in a particular folder selected.
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/// </summary>
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/// <param name="pidlList"></param>
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/// <param name="cild"></param>
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/// <param name="children"></param>
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/// <param name="dwFlags"></param>
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/// <returns></returns>
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[DllImport("shell32.dll", ExactSpelling = true)]
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private static extern int SHOpenFolderAndSelectItems(IntPtr pidlList, uint cild, IntPtr children, uint dwFlags);
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/// <summary>
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/// 打开或在现有目录并选中相应文件
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/// </summary>
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/// <param name="fileFullName"></param>
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static public void OpenFolderAndSelectFile(string fileFullName)
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{
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if (string.IsNullOrEmpty(fileFullName))
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throw new ArgumentNullException(nameof(fileFullName));
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fileFullName = Path.GetFullPath(fileFullName);
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var pidlList = ILCreateFromPathW(fileFullName);
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if (pidlList == IntPtr.Zero) return;
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try
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{
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Marshal.ThrowExceptionForHR(SHOpenFolderAndSelectItems(pidlList, 0, IntPtr.Zero, 0));
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}
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finally
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{
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ILFree(pidlList);
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}
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}
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/// <summary>
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/// 新建一个资源管理器窗口并选中文件或文件夹
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/// </summary>
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/// <param name="fileOrFolderPath"></param>
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public static void ExploreFile(string fileOrFolderPath)
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{
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//Process proc = new();
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//proc.StartInfo.FileName = "explorer";
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////打开资源管理器
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//proc.StartInfo.Arguments = @"/select," + fileOrFolderPath;
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////选中"notepad.exe"这个程序,即记事本
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//proc.Start();
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System.Diagnostics.Process.Start("explorer.exe", $"/select,\"{fileOrFolderPath}\"");
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}
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/// <summary>
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/// 选择文件
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/// </summary>
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/// <param name="title"></param>
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/// <param name="extensions"></param>
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/// <returns></returns>
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public static string GetSelectedFilePath(string title, params string[] extensions)
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{
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OpenFileDialog dialog =
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new()
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{
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CheckFileExists = true,
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InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments),
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};
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dialog.SetFilter(title, extensions);
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return dialog.ShowDialog() == true ? dialog.FileName : null;
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}
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public static void UpdateViewDisplay(Autodesk.Revit.UI.PreviewControl _currentPreviewControl, System.Windows.Controls.Grid PreviewContainer, Document _backgroundDoc, View view, ViewDetailLevel detailLevel, DisplayStyle displayStyle)
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{
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if (_backgroundDoc == null || view == null) return;
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_backgroundDoc.Invoke(
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ts =>
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{
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try
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{
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view.DetailLevel = detailLevel;
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view.DisplayStyle = displayStyle;
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message);
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}
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});
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// 2. 销毁旧控件
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if (_currentPreviewControl != null)
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{
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PreviewContainer.Children.Clear();
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_currentPreviewControl.Dispose();
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_currentPreviewControl = null;
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}
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// 3. 创建新控件并加入 UI
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_currentPreviewControl = new Autodesk.Revit.UI.PreviewControl(_backgroundDoc, view.Id);
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PreviewContainer.Children.Add(_currentPreviewControl);
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}
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///// <summary>
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///// 单选文件夹路径
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///// </summary>
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///// <returns></returns>
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//public static string GetSelectedFolderPath()
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//{
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// var dialog = new Ookii.Dialogs.Wpf.VistaFolderBrowserDialog { Multiselect = false };
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// var folderPath = dialog.ShowDialog() == true ? dialog.SelectedPath : null;
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// return folderPath;
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//}
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///// <summary>
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///// 多选文件夹路径
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///// </summary>
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///// <returns></returns>
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//public static string[] GetSelectedFolderPaths()
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//{
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// var dialog = new Ookii.Dialogs.Wpf.VistaFolderBrowserDialog { Multiselect = true };
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// return dialog.ShowDialog() == true ? dialog.SelectedPaths : null;
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//}
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/// <summary>
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/// 打开窗口，非模态窗口置顶显示，默认非模态
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/// </summary>
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/// <returns></returns>
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private static void ShowAhead(this Window window)
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{
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_ = new WindowInteropHelper(window) { Owner = System.Diagnostics.Process.GetCurrentProcess().MainWindowHandle };
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window.Show();
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}
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public static void ShowModeless<T>(ObservableObject viewModel)
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where T : Window, new()
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{
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AppDomain.CurrentDomain.AssemblyResolve += CurrentDomain_AssemblyResolve;
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var view = SingletonViewAssist<T>.GetInstance(out var isNewCreate);
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if (isNewCreate)
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{
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view.DataContext = viewModel;
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view.ShowAhead();
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}
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view.Activate();
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AppDomain.CurrentDomain.AssemblyResolve -= CurrentDomain_AssemblyResolve;
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//AssemblyLoaderHelpers loaderUtil = new(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location));
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//loaderUtil.HookAssemblyResolve();
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//try
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//{
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// var view = SingletonViewAssist<Command>.GetInstance(out var isNewCreate);
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// if (isNewCreate)
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// {
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// view.DataContext = viewModel;
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// view.ShowAhead();
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// }
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// view.Activate();
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//}
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//catch (Exception ex)
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//{
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// LogAssist.ToLog($"{ex.Source}:{ex.StackTrace}");
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//}
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//finally
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//{
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// loaderUtil.UnhookAssemblyResolve();
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//}
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}
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//private static Assembly CurrentDomainOnAssemblyResolve(object sender, ResolveEventArgs args)
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//{
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// if (!args.Name.Contains("Xaml.Behaviors"))
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// {
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// return null;
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// }
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// var assemblyFile = Path.Combine(
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// Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location),
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// "Microsoft.Xaml.Behaviors.dll"
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// );
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// return File.Exists(assemblyFile) ? Assembly.LoadFrom(assemblyFile) : null;
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//}
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private static Dictionary<Type, Window> _windows = [];
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public static void ShowOrActivate<TWindow, TViewModel>(params object[] viewModelParams)
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where TWindow : Window, new()
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where TViewModel : class
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{
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var windowType = typeof(TWindow);
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if (!_windows.ContainsKey(windowType) || _windows[windowType] == null)
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{
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//CloseAllWindowsExcept(windowType);
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AppDomain.CurrentDomain.AssemblyResolve += CurrentDomain_AssemblyResolve;
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_windows[windowType] = new TWindow();
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_windows[windowType].Closed += WindowClosed;
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_windows[windowType].Closed += (_, _) => _windows[windowType] = null;
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if (_windows[windowType].DataContext == null || !(_windows[windowType].DataContext is TViewModel))
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{
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if (viewModelParams.Length == 0)
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{
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_windows[windowType].DataContext = Activator.CreateInstance(typeof(TViewModel));
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}
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else
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{
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_windows[windowType].DataContext = Activator.CreateInstance(typeof(TViewModel), viewModelParams);
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}
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}
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_ = new WindowInteropHelper(_windows[windowType]) { Owner = Process.GetCurrentProcess().MainWindowHandle };
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_windows[windowType].Show();
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}
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else
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{
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_windows[windowType].Activate();
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}
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}
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private static void WindowClosed(object sender, EventArgs e)
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{
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AppDomain.CurrentDomain.AssemblyResolve -= CurrentDomain_AssemblyResolve;
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}
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private static Assembly CurrentDomain_AssemblyResolve(object sender, ResolveEventArgs args)
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{
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StackFrame[] frames = new StackTrace().GetFrames();
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if (frames == null)
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{
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return null;
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}
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string name = new AssemblyName(args.Name).Name;
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List<string> list = new List<string>();
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for (int i = 0; i < frames.Length; i++)
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{
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MethodBase method = frames[i].GetMethod();
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if ((object)method.DeclaringType == null)
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{
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continue;
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}
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string directoryName = Path.GetDirectoryName(method.DeclaringType.Assembly.Location);
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if (list.Contains(directoryName))
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{
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continue;
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}
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list.Add(directoryName);
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foreach (string item in Directory.EnumerateFiles(directoryName, "*.dll"))
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{
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if (name == Path.GetFileNameWithoutExtension(item))
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{
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return Assembly.LoadFile(item);
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}
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}
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}
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return null;
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}
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}
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