102 lines
3.8 KiB
C#
102 lines
3.8 KiB
C#
using AudioWallpaper.Tools;
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace AudioWallpaper.OtherWallpaper {
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public class ExecutableWallpaper {
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public IntPtr Handle = IntPtr.Zero;
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public IntPtr MainWindowHandle = IntPtr.Zero;
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public String Url;
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public Process WallpaperProcess;
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private nint programIntPtr;
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public ExecutableWallpaper(String url) {
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this.Url = url;
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}
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public Process Start() {
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WallpaperProcess = new Process();
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WallpaperProcess.StartInfo = new ProcessStartInfo(Url);
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WallpaperProcess.Start();
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return WallpaperProcess;
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}
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public void ReShow(int x, int y, int w, int h) {
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}
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public IntPtr GetHandle() {
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if (Handle == IntPtr.Zero) {
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//获取Handle
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if (WallpaperProcess == null) {
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throw new NullReferenceException("WallpaperProcess Is Null Or Close");
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}
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Handle = WallpaperProcess.Handle;
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Console.WriteLine(Handle);
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} else {
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return Handle;
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}
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return MainWindowHandle;
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}
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public IntPtr GetMainWindowHandle() {
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if (MainWindowHandle == IntPtr.Zero) {
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if (WallpaperProcess == null || WallpaperProcess.HasExited) {
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throw new NullReferenceException("WallpaperProcess Is Null Or Close");
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}
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MainWindowHandle = WallpaperProcess.MainWindowHandle;
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} else {
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return MainWindowHandle;
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}
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Console.WriteLine(MainWindowHandle);
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return MainWindowHandle;
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}
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public void SetShowPatternWallpaper() {
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GetMainWindowHandle();
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GetHandle();
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Console.WriteLine("请输入句柄");
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int temph = int.Parse(Console.ReadLine());
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Console.WriteLine("..........");
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Console.WriteLine(temph);
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// 通过类名查找一个窗口，返回窗口句柄。
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programIntPtr = Win32.FindWindow("Progman", null);
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// 窗口句柄有效
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if (programIntPtr != IntPtr.Zero) {
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IntPtr result = IntPtr.Zero;
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// 向 Program Manager 窗口发送 0x52c 的一个消息，超时设置为0x3e8（1秒）。
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Win32.SendMessageTimeout(programIntPtr, 0x52c, IntPtr.Zero, IntPtr.Zero, 0, 0x3e8, result);
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// 遍历顶级窗口
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Win32.EnumWindows((hwnd, lParam) => {
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// 找到包含 SHELLDLL_DefView 这个窗口句柄的 WorkerW
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if (Win32.FindWindowEx(hwnd, IntPtr.Zero, "SHELLDLL_DefView", null) != IntPtr.Zero) {
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// 找到当前 WorkerW 窗口的，后一个 WorkerW 窗口。
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IntPtr tempHwnd = Win32.FindWindowEx(IntPtr.Zero, hwnd, "WorkerW", null);
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// 隐藏这个窗口
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Win32.ShowWindow(tempHwnd, 0);
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}
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return true;
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}, IntPtr.Zero);
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}
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Win32.SetParent(temph, programIntPtr);//这里会触发DisplayChange事件，有点玄学
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Win32.SetWindowPos(temph, IntPtr.Zero, 1920, 0, 1920, 1080, WindowPositionConstants.SWP_SHOWWINDOW);
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}
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/// <summary>
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/// 结束壁纸
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/// </summary>
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/// <returns>true 结束成功 flase 结束失败</returns>
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public bool Close() {
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if (WallpaperProcess != null && !WallpaperProcess.HasExited) {
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WallpaperProcess.Kill();
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} else {
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return true;
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}
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return WallpaperProcess.HasExited;
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}
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}
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}
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