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improve:展台

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新增将展台替换为希沃展台快捷启动功能
This commit is contained in:
CJKmkp
2026-04-05 09:38:16 +08:00
parent dfc23b4428
commit f5a657d5c3
11 changed files with 188 additions and 49 deletions
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Ink Canvas/Helpers/SoftwareLauncher.cs
+125 -46
View File
@@ -1,72 +1,151 @@
using Microsoft.Win32;
using Microsoft.Win32;
using System;
using System.Diagnostics;
using System.IO;
using System.Runtime.InteropServices;
using System.Windows;
namespace Ink_Canvas.Helpers
{
internal class SoftwareLauncher
internal static class SoftwareLauncher
{
[DllImport("user32.dll")]
private static extern bool ShowWindow(IntPtr hWnd, int nCmdShow);
/// <summary>与 ICA 一致：在「程序和功能」卸载列表中按 DisplayName 匹配后启动 sweclauncher.exe。</summary>
public static void LaunchEasiCamera(string softwareName)
{
string executablePath = FindEasiCameraExecutablePath(softwareName);
if (!string.IsNullOrEmpty(executablePath))
if (string.IsNullOrEmpty(executablePath))
{
try
{
Process.Start(executablePath);
//Console.WriteLine(softwareName + " 启动成功！");
}
catch (Exception ex)
{
Console.WriteLine("启动失败: " + ex.Message);
//MessageBox.Show("启动失败: " + ex.Message);
}
MessageBox.Show(
"未找到希沃视频展台安装信息（已扫描 64 位与 32 位卸载注册表）。请确认已通过官方安装包安装「希沃视频展台」。",
"Ink Canvas",
MessageBoxButton.OK,
MessageBoxImage.Information);
return;
}
try
{
var directory = Path.GetDirectoryName(executablePath);
var psi = new ProcessStartInfo
{
FileName = executablePath,
UseShellExecute = true,
WorkingDirectory = string.IsNullOrEmpty(directory) ? Environment.SystemDirectory : directory
};
Process.Start(psi);
}
catch (Exception ex)
{
MessageBox.Show(
"无法启动希沃视频展台：" + ex.Message,
"Ink Canvas",
MessageBoxButton.OK,
MessageBoxImage.Warning);
}
//Console.WriteLine(softwareName + " 未找到可执行文件路径。");
}
private static string FindEasiCameraExecutablePath(string softwareName)
{
string executablePath = null;
if (string.IsNullOrWhiteSpace(softwareName))
return null;
using (RegistryKey key = Registry.LocalMachine.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Uninstall"))
// 64 位进程默认只枚举 64 位注册表视图；32 位希沃常写在 WOW6432Node 下，需一并扫描。
string[] uninstallRoots =
{
foreach (string subkeyName in key.GetSubKeyNames())
{
using (RegistryKey subkey = key.OpenSubKey(subkeyName))
{
string displayName = subkey.GetValue("DisplayName") as string;
string installLocation = subkey.GetValue("InstallLocation") as string;
string uninstallString = subkey.GetValue("UninstallString") as string;
@"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall",
@"SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall",
};
if (!string.IsNullOrEmpty(displayName) && displayName.Contains(softwareName))
{
if (!string.IsNullOrEmpty(installLocation))
{
executablePath = Path.Combine(installLocation, "sweclauncher.exe");
}
else if (!string.IsNullOrEmpty(uninstallString))
{
int lastSlashIndex = uninstallString.LastIndexOf("\\");
if (lastSlashIndex >= 0)
{
string folderPath = uninstallString.Substring(0, lastSlashIndex);
executablePath = Path.Combine(folderPath, "sweclauncher", "sweclauncher.exe");
}
}
break;
}
}
foreach (string root in uninstallRoots)
{
using (RegistryKey key = Registry.LocalMachine.OpenSubKey(root))
{
if (key == null) continue;
string found = FindInUninstallKey(key, softwareName);
if (!string.IsNullOrEmpty(found))
return found;
}
}
return executablePath;
return null;
}
private static string FindInUninstallKey(RegistryKey uninstallKey, string softwareName)
{
foreach (string subkeyName in uninstallKey.GetSubKeyNames())
{
using (RegistryKey subkey = uninstallKey.OpenSubKey(subkeyName))
{
if (subkey == null) continue;
string displayName = subkey.GetValue("DisplayName") as string;
if (string.IsNullOrEmpty(displayName) || !displayName.Contains(softwareName))
continue;
string installLocation = subkey.GetValue("InstallLocation") as string;
string uninstallString = subkey.GetValue("UninstallString") as string;
string resolved = TryResolveSweclauncher(installLocation, uninstallString);
if (!string.IsNullOrEmpty(resolved) && File.Exists(resolved))
return resolved;
}
}
return null;
}
private static string TryResolveSweclauncher(string installLocation, string uninstallString)
{
if (!string.IsNullOrWhiteSpace(installLocation))
{
string fromLoc = ResolveSweclauncherUnderInstallRoot(installLocation.Trim().TrimEnd('\\'));
if (!string.IsNullOrEmpty(fromLoc))
return fromLoc;
}
if (!string.IsNullOrWhiteSpace(uninstallString))
{
// 常见："...\uninstall.exe" 或带引号路径
string trimmed = uninstallString.Trim();
if (trimmed.Length >= 2 && trimmed[0] == '"')
{
int end = trimmed.IndexOf('"', 1);
if (end > 1)
trimmed = trimmed.Substring(1, end - 1);
}
int lastSlash = trimmed.LastIndexOf('\\');
if (lastSlash < 0)
return null;
string folderPath = trimmed.Substring(0, lastSlash);
string candidate = Path.Combine(folderPath, "sweclauncher", "sweclauncher.exe");
if (File.Exists(candidate))
return candidate;
candidate = Path.Combine(folderPath, "sweclauncher.exe");
if (File.Exists(candidate))
return candidate;
}
return null;
}
private static string ResolveSweclauncherUnderInstallRoot(string installRoot)
{
string[] candidates =
{
Path.Combine(installRoot, "sweclauncher.exe"),
Path.Combine(installRoot, "sweclauncher", "sweclauncher.exe"),
};
foreach (string p in candidates)
{
if (File.Exists(p))
return p;
}
return null;
}
}
}