263 lines
11 KiB
C#
263 lines
11 KiB
C#
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using System;
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using System.Collections;
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#if UNITY_STANDALONE_WIN
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using System.Runtime.InteropServices;
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#endif
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using UnityEngine;
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namespace GeneralTools
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{
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public class WindowMod : SingletonBaseAttribute<WindowMod>
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{
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#if UNITY_STANDALONE_WIN
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[DllImport("user32.dll")]
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static extern IntPtr GetForegroundWindow();
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[DllImport("user32.dll", CharSet = CharSet.Auto)]
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public static extern bool SetWindowPos(IntPtr hWnd, IntPtr hPos, int x, int y, int cx, int cy, uint nflags);
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[DllImport("User32.dll", EntryPoint = "FindWindow", CharSet = CharSet.Auto)]
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private static extern IntPtr FindWindow(string lpClassName, string lpWindowName);
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[DllImport("User32.dll", EntryPoint = "SetWindowLong")]
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private static extern int SetWindowLong(IntPtr hWnd, int nIndex, int dwNewLong);
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[DllImport("User32.dll", EntryPoint = "GetWindowLong")]
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private static extern int GetWindowLong(IntPtr hWnd, int dwNewLong);
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[DllImport("User32.dll", EntryPoint = "MoveWindow")]
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private static extern bool MoveWindow(IntPtr hWnd, int x, int y, int width, int height, bool repaint);
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[DllImport("user32.dll", EntryPoint = "ShowWindow", CharSet = CharSet.Auto)]
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public static extern int ShowWindow(IntPtr hwnd, int nCmdShow);
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[DllImport("user32.dll", EntryPoint = "SendMessage", CharSet = CharSet.Auto)]
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public static extern int SendMessage(IntPtr hwnd, int msg, IntPtr wP, IntPtr IP);
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[DllImport("user32.dll", EntryPoint = "SetParent", CharSet = CharSet.Auto)]
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public static extern IntPtr SetParent(IntPtr hChild, IntPtr hParent);
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[DllImport("user32.dll", EntryPoint = "GetParent", CharSet = CharSet.Auto)]
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public static extern IntPtr GetParent(IntPtr hChild);
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[DllImport("User32.dll", EntryPoint = "GetSystemMetrics")]
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public static extern IntPtr GetSystemMetrics(int nIndex);
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[DllImport("user32.dll", EntryPoint = "SetForegroundWindow")]
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public static extern bool SetForegroundWindow(IntPtr hWnd);
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public enum appStyle
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{
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WindowedFullScreen = 0,
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Windowed = 1,
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WindowedWithoutBorder = 2,
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}
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protected appStyle AppWindowStyle = appStyle.WindowedFullScreen;
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protected int AppWindowStyleInt = 0;
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public enum zDepth
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{
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Bottom = -1,
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Normal = 0,
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Top = 1,
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TopMost = 2,
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}
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protected zDepth ScreenDepth = zDepth.Normal;
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protected int windowLeft = 0;
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protected int windowTop = 0;
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private int windowWidth = Screen.width;
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private int windowHeight = Screen.height;
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const uint SWP_SHOWWINDOW = 0x0040;
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const int GWL_STYLE = -16;
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const int WS_BORDER = 1;
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const int SW_SHOWRESTORE = 1;//还原
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const int SW_SHOWMINIMIZED = 2;//(最小化窗口)
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const int SW_SHOWMAXIMIZED = 3;//最大化
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private Rect screenPosition;
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private const int GWL_EXSTYLE = -20;
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private const int WS_CAPTION = 0xC00000;
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private const int WS_POPUP = 0x800000;
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IntPtr HWND_BOTTOM = new IntPtr(1);
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IntPtr HWND_NORMAL = new IntPtr(-2);
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IntPtr HWND_TOP = new IntPtr(0);
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IntPtr HWND_TOPMOST = new IntPtr(-1);
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private const int SM_CXSCREEN = 0x00000000;
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private const int SM_CYSCREEN = 0x00000001;
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int Xscreen;
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int Yscreen;
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IntPtr hWnd;
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public override void IAwake()
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{
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hWnd = FindWindow(null, Application.productName);
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windowWidth = ConfigHelper.screen_width;
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windowHeight = ConfigHelper.screen_height;
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windowLeft = ConfigHelper.window_Left;
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windowTop = ConfigHelper.window_Top;
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AppWindowStyle = (appStyle)ConfigHelper.fullscreen;
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ScreenDepth = (zDepth)ConfigHelper.screenDepth;
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InitScreen();
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}
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public override void IStart()
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{
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base.IStart();
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KeyDownManager.Instance.AddKeyDownAction(KeyCode.LeftArrow, () => { ChangeScreenPosition(new Vector2(-5, 0)); }, "窗口左移", true, 0);
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KeyDownManager.Instance.AddKeyDownAction(KeyCode.RightArrow, () => { ChangeScreenPosition(new Vector2(5, 0)); }, "窗口右移", true, 0);
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KeyDownManager.Instance.AddKeyDownAction(KeyCode.UpArrow, () => { ChangeScreenPosition(new Vector2(0, -5)); }, "窗口上移", true, 0);
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KeyDownManager.Instance.AddKeyDownAction(KeyCode.DownArrow, () => { ChangeScreenPosition(new Vector2(0, 5)); }, "窗口下移", true, 0);
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KeyDownManager.Instance.AddKeyDownAction(KeyCode.F9, () => { InitScreen(); }, "窗口初始化", false, 0);
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KeyDownManager.Instance.AddKeyDownAction(KeyCode.F10, () => { SetMinWindow(); }, "最小化", false, 0);
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KeyDownManager.Instance.AddKeyDownAction(KeyCode.F11, () => { SetMaxWindow(); }, "最大化", false, 0);
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KeyDownManager.Instance.AddKeyDownAction(KeyCode.F12, () => { SetNormalWindow(); }, "还原", false, 0);
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KeyDownManager.Instance.AddKeyDownAction(KeyCode.LeftControl, () => { Cursor.visible = !Cursor.visible; }, "显示/隐藏鼠标", false, 0);
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}
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void InitScreen()
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{
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if (Application.isEditor)
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{
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return;
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}
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Xscreen = (int)GetSystemMetrics(SM_CXSCREEN);
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Yscreen = (int)GetSystemMetrics(SM_CYSCREEN);
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if (AppWindowStyle == 0)
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{
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Screen.SetResolution(Xscreen, Yscreen, true);
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}
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else if ((int)AppWindowStyle == 1)
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{
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Screen.SetResolution(windowWidth, windowHeight, false);
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}
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else if ((int)AppWindowStyle == 2)
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{
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Screen.SetResolution(windowWidth, windowHeight, false);
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screenPosition = new Rect(windowLeft, windowTop, windowWidth, windowHeight);
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}
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StartCoroutine(IE_SetWindows());
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Cursor.visible = ConfigHelper.showcursor;
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Application.targetFrameRate = ConfigHelper.targetFramerate;
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}
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IEnumerator IE_SetWindows()
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{
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yield return new WaitForEndOfFrame();
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yield return new WaitForFixedUpdate();
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SetWindows();
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}
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private void ChangeScreenPosition(Vector2 pos)
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{
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screenPosition.x += pos.x;
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screenPosition.y += pos.y;
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StartCoroutine(IE_SetWindows());
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}
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private void SetWindows()
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{
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if (hWnd == null)
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{
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Debug.LogError("未获取到窗口句柄");
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return;
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}
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if (AppWindowStyle == 0)
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{
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SetWindowLong(hWnd, -16, 369164288);
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if ((int)ScreenDepth == -1)
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SetWindowPos(hWnd, HWND_BOTTOM, 0, 0, (int)GetSystemMetrics(SM_CXSCREEN), (int)GetSystemMetrics(SM_CYSCREEN), SWP_SHOWWINDOW);
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if (ScreenDepth == 0)
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SetWindowPos(hWnd, HWND_NORMAL, 0, 0, (int)GetSystemMetrics(SM_CXSCREEN), (int)GetSystemMetrics(SM_CYSCREEN), SWP_SHOWWINDOW);
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if ((int)ScreenDepth == 1)
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SetWindowPos(hWnd, HWND_TOP, 0, 0, (int)GetSystemMetrics(SM_CXSCREEN), (int)GetSystemMetrics(SM_CYSCREEN), SWP_SHOWWINDOW);
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if ((int)ScreenDepth == 2)
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SetWindowPos(hWnd, HWND_TOPMOST, 0, 0, (int)GetSystemMetrics(SM_CXSCREEN), (int)GetSystemMetrics(SM_CYSCREEN), SWP_SHOWWINDOW);
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}
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if ((int)AppWindowStyle == 1)
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{
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if ((int)ScreenDepth == -1)
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{
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SetWindowPos(hWnd, HWND_BOTTOM, 0, 0, 0, 0, 0x0001 | 0x0002);
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SetWindowPos(hWnd, HWND_BOTTOM, 0, 0, 0, 0, 0x0001 | 0x0002 | 0x0020);
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}
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if (ScreenDepth == 0)
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{
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SetWindowPos(hWnd, HWND_NORMAL, 0, 0, 0, 0, 0x0001 | 0x0002);
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SetWindowPos(hWnd, HWND_NORMAL, 0, 0, 0, 0, 0x0001 | 0x0002 | 0x0020);
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}
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if ((int)ScreenDepth == 1)
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{
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SetWindowPos(hWnd, HWND_TOP, 0, 0, 0, 0, 0x0001 | 0x0002);
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SetWindowPos(hWnd, HWND_TOP, 0, 0, 0, 0, 0x0001 | 0x0002 | 0x0020);
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}
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if ((int)ScreenDepth == 2)
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{
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SetWindowPos(hWnd, HWND_TOPMOST, 0, 0, 0, 0, 0x0001 | 0x0002);
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SetWindowPos(hWnd, HWND_TOPMOST, 0, 0, 0, 0, 0x0001 | 0x0002 | 0x0020);
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}
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}
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if ((int)AppWindowStyle == 2)
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{
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SetWindowLong(hWnd, -16, 369164288);
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if ((int)ScreenDepth == -1)
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SetWindowPos(hWnd, HWND_BOTTOM, (int)screenPosition.x, (int)screenPosition.y, (int)screenPosition.width, (int)screenPosition.height, SWP_SHOWWINDOW);
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if (ScreenDepth == 0)
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SetWindowPos(hWnd, HWND_NORMAL, (int)screenPosition.x, (int)screenPosition.y, (int)screenPosition.width, (int)screenPosition.height, SWP_SHOWWINDOW);
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if ((int)ScreenDepth == 1)
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SetWindowPos(hWnd, HWND_TOP, (int)screenPosition.x, (int)screenPosition.y, (int)screenPosition.width, (int)screenPosition.height, SWP_SHOWWINDOW);
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if ((int)ScreenDepth == 2)
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SetWindowPos(hWnd, HWND_TOPMOST, (int)screenPosition.x, (int)screenPosition.y, (int)screenPosition.width, (int)screenPosition.height, SWP_SHOWWINDOW);
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}
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}
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//最小化窗口
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public void SetMinWindow()
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{
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if (hWnd == null)
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{
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Debug.LogError("未获取到窗口句柄");
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}
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if (!Application.isEditor)
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{
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ShowWindow(hWnd, SW_SHOWMINIMIZED);
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}
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}
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//恢复窗口
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public void SetNormalWindow()
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{
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if (hWnd == null)
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{
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Debug.LogError("未获取到窗口句柄");
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}
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if (!Application.isEditor)
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{
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ShowWindow(hWnd, SW_SHOWRESTORE);
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}
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}
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//最大化窗口
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public void SetMaxWindow()
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{
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if (hWnd == null)
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{
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Debug.LogError("未获取到窗口句柄");
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}
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if (!Application.isEditor)
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{
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ShowWindow(hWnd, SW_SHOWMAXIMIZED);
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}
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}
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//置底窗口
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public void SetWindowBottom()
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{
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ScreenDepth = zDepth.Bottom;
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InitScreen();
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}
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//置顶窗口
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public void SetWindowTop()
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{
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ScreenDepth = zDepth.Top;
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InitScreen();
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}
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//永久置顶窗口
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public void SetWindowTopMost()
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{
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ScreenDepth = zDepth.TopMost;
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InitScreen();
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}
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#endif
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}
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}
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