went

直接用winapi就行,别搞那么复杂

#@&cls&powershell "type '%~0'|out-string|iex"&pause&exit



#Windows API
$code=@'
    using System.Runtime.InteropServices;
    public static class WinApi{
        [DllImport("user32.dll")]
        public static extern bool SetWindowPos(uint hWnd,uint hAfter,uint x,uint y,uint cx,uint cy,uint flags);
        [DllImport("kernel32.dll")]
        public static extern uint GetConsoleWindow();
    }
'@
Add-Type -TypeDefinition $code
#设置位置及大小
$hwnd = [WinApi]::GetConsoleWindow()
[void][WinApi]::SetWindowPos($hwnd,$null,30,30,400,500,0)





"hello,  world"

cmd /c pause
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went

回复 4# 5i365

$p = Get-Process -Name 'notepad'
[void][WinApi]::SetWindowPos([int]$p.MainWindowHandle,$null,30,30,400,500,0)
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went

最大化最小化

[DllImport("user32.dll")]
public static extern bool ShowWindow(uint hWnd,uint show);
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$SW_NORMAL = 1
$SW_MAXIMIZE = 3
$SW_MINIMIZE = 6

$p = Get-Process -Name 'notepad'
[WinApi]::ShowWindow([int]$p.MainWindowHandle,$SW_MINIMIZE)
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went

IntPtr实质就是一个uint,你去看看win32编程就不会有这么多疑问了

		[DllImport("user32.dll")] 
		public static extern bool ShowWindowAsync(uint hWnd, int nCmdShow);
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# 最小化窗口
[void][WinApi]::ShowWindowAsync([int]$hwnd, 2)
# 恢复窗口
[void][WinApi]::ShowWindowAsync([int]$hwnd, 4)
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went

powershell调用api这么麻烦,不如去用c++

went

cls
#Windows API
$code = @'
    using System.Runtime.InteropServices;
    public static class WinApi{
        [DllImport("user32.dll")]
        public static extern bool SetWindowPos(uint hWnd,uint hAfter,uint x,uint y,uint cx,uint cy,uint flags);
        [DllImport("kernel32.dll")]
        public static extern uint GetConsoleWindow();

		[DllImport("user32.dll")] 
		public static extern bool ShowWindowAsync(uint hWnd, int nCmdShow);
    }
'@
Add-Type -TypeDefinition $code
#设置CMD窗口位置及大小
$hwnd = [WinApi]::GetConsoleWindow()
[void][WinApi]::SetWindowPos($hwnd, $null, 30, 30, 400, 500, 0)
#-------------------------------------------------------------------------
#启动记事本
Stop-Process -Name 'notepad' -Force -ErrorAction SilentlyContinue
Start-Process 'notepad'
Start-Sleep -Seconds 1
$hwnd = (Get-Process 'notepad')[0].MainWindowHandle
# 最小化窗口
[void][WinApi]::ShowWindowAsync([int]$hwnd, 2)
# 恢复窗口
[void][WinApi]::ShowWindowAsync([int]$hwnd, 4)
# 关闭记事本
#Stop-Process -Name Notepad
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went

窗口居中比较麻烦,记事本窗口居中代码如下,cmd窗口同理

#&cls&@powershell -c "Get-Content '%~0' | Out-String | Invoke-Expression" &pause&exit

cls

#Windows API
$code=@'
    using System;
    using System.Runtime.InteropServices;
    public struct RECT{ 
        public uint left;
        public uint top;
        public uint right;
        public uint bottom;
    }
    public static class WinApi{
        [DllImport("user32.dll")]
        public static extern bool SetWindowPos(uint hWnd,uint hAfter,uint x,uint y,uint cx,uint cy,uint flags);
        [DllImport("kernel32.dll")]
        public static extern uint GetConsoleWindow();
        [DllImport("user32.dll")]
        public static extern bool GetWindowRect(uint hwnd, ref RECT rect);
        [DllImport("user32.dll")]
        public static extern uint GetDC(uint hwnd);
        [DllImport("gdi32.dll")]
        public static extern uint GetDeviceCaps(uint hdc, int index);

        public static uint[] GetScreen(){
            uint[] arr = {0,0};
            uint hdc = GetDC(0);
            arr[0] = GetDeviceCaps(hdc,118);
            arr[1] = GetDeviceCaps(hdc,117);
            return arr;
        }
    }
'@
Add-Type -TypeDefinition $code

#获取记事本窗口句柄
$hwnd = (Get-Process 'notepad')[0].MainWindowHandle
#获取窗口信息
$rect = New-Object 'RECT'
[void][WinApi]::GetWindowRect([int]$hwnd,[ref]$rect)
$screen = [WinApi]::GetScreen()
#计算水平居中坐标
$x = ($screen[0] - ($rect.right - $rect.left))/2
#设置记事本水平居中
[WinApi]::SetWindowPos([int]$hwnd,$null,$x,$rect.top,0,0,1)
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