Question

我正在尝试正确地编写脚本以最大程度地打开Chrome会话。如果Chrome之前已关闭，并且碰巧将其设置为较小的窗口大小，则再次打开时，它将自动打开为最后设置的窗口大小。

我知道打开特定窗口大小的代码

Get-Process chrome | Set-Window -X -8 -Y -1 -Width 1938 -Height 1049

但是，我无法弄清楚如何简单地最大化窗口。唯一与我想要的工作“接近”的解决方案是使窗口全屏显示，这不是目标。

我尝试了一些简单的事情

(Get-Process -ProcessName chrome).UI.RawUI.MaxWindowSize

但这不起作用。

编辑以帮助Joey：

这是为“设置窗口”提供动力的功能

    Function Set-Window {
[OutputType('System.Automation.WindowInfo')]
[cmdletbinding()]
Param (
    [parameter(ValueFromPipelineByPropertyName=$True)]
    $ProcessName,
    [int]$X,
    [int]$Y,
    [int]$Width,
    [int]$Height,
    [switch]$Passthru
)
Begin {
    Try{
        [void][Window]
    } Catch {
    Add-Type @"
          using System;
          using System.Runtime.InteropServices;
          public class Window {
            [DllImport("user32.dll")]
            [return: MarshalAs(UnmanagedType.Bool)]
            public static extern bool GetWindowRect(IntPtr hWnd, out RECT lpRect);

            [DllImport("User32.dll")]
            public extern static bool MoveWindow(IntPtr handle, int x, int y, int width, int height, bool redraw);
          }
          public struct RECT
          {
            public int Left;        // x position of upper-left corner
            public int Top;         // y position of upper-left corner
            public int Right;       // x position of lower-right corner
            public int Bottom;      // y position of lower-right corner
          }
"@
        }
    }
    Process {
        $Rectangle = New-Object RECT
        $Handle = (Get-Process -Name $ProcessName).MainWindowHandle
        $Return = [Window]::GetWindowRect($Handle,[ref]$Rectangle)
        If (-NOT $PSBoundParameters.ContainsKey('Width')) {            
            $Width = $Rectangle.Right - $Rectangle.Left            
        }
        If (-NOT $PSBoundParameters.ContainsKey('Height')) {
            $Height = $Rectangle.Bottom - $Rectangle.Top
        }
        If ($Return) {
            $Return = [Window]::MoveWindow($Handle, $x, $y, $Width, $Height,$True)
        }
        If ($PSBoundParameters.ContainsKey('Passthru')) {
            $Rectangle = New-Object RECT
            $Return = [Window]::GetWindowRect($Handle,[ref]$Rectangle)
            If ($Return) {
                $Height = $Rectangle.Bottom - $Rectangle.Top
                $Width = $Rectangle.Right - $Rectangle.Left
                $Size = New-Object System.Management.Automation.Host.Size -ArgumentList $Width, $Height
                $TopLeft = New-Object System.Management.Automation.Host.Coordinates -ArgumentList $Rectangle.Left, $Rectangle.Top
                $BottomRight = New-Object System.Management.Automation.Host.Coordinates -ArgumentList $Rectangle.Right, $Rectangle.Bottom
                If ($Rectangle.Top -lt 0 -AND $Rectangle.LEft -lt 0) {
                    Write-Warning "Window is minimized! Coordinates will not be accurate."
                }
                $Object = [pscustomobject]@{
                    ProcessName = $ProcessName
                    Size = $Size
                    TopLeft = $TopLeft
                    BottomRight = $BottomRight
                }
                $Object.PSTypeNames.insert(0,'System.Automation.WindowInfo')
                $Object            
            }
        }
    }
}

Answer 1

那么，对您的功能进行以下更改（未经测试）。

Function Set-Window {
[OutputType('System.Automation.WindowInfo')]
[cmdletbinding()]
Param (
    [parameter(ValueFromPipelineByPropertyName=$True)]
    $ProcessName,
    [int]$X,
    [int]$Y,
    [int]$Width,
    [int]$Height,
    [switch]$Maximize,
    [switch]$Passthru
)
Begin {
    Try{
        [void][Window]
    } Catch {
    Add-Type @"
          using System;
          using System.Runtime.InteropServices;
          public class Window {
            [DllImport("user32.dll")]
            [return: MarshalAs(UnmanagedType.Bool)]
            public static extern bool GetWindowRect(IntPtr hWnd, out RECT lpRect);

            [DllImport("User32.dll")]
            public extern static bool MoveWindow(IntPtr handle, int x, int y, int width, int height, bool redraw);

            [DllImport("User32.dll")]
            public extern static bool ShowWindow(IntPtr hWnd, int nCmdShow);
          }
          public struct RECT
          {
            public int Left;        // x position of upper-left corner
            public int Top;         // y position of upper-left corner
            public int Right;       // x position of lower-right corner
            public int Bottom;      // y position of lower-right corner
          }
"@
        }
    }
    Process {
        $Rectangle = New-Object RECT
        $Handle = (Get-Process -Name $ProcessName).MainWindowHandle

        if ($Maximize) {
          [Window]::ShowWindow($Handle, 3)
        }

        $Return = [Window]::GetWindowRect($Handle,[ref]$Rectangle)
        If (-NOT $PSBoundParameters.ContainsKey('Width')) {            
            $Width = $Rectangle.Right - $Rectangle.Left            
        }
        If (-NOT $PSBoundParameters.ContainsKey('Height')) {
            $Height = $Rectangle.Bottom - $Rectangle.Top
        }
        If ($Return) {
            $Return = [Window]::MoveWindow($Handle, $x, $y, $Width, $Height,$True)
        }
        If ($PSBoundParameters.ContainsKey('Passthru')) {
            $Rectangle = New-Object RECT
            $Return = [Window]::GetWindowRect($Handle,[ref]$Rectangle)
            If ($Return) {
                $Height = $Rectangle.Bottom - $Rectangle.Top
                $Width = $Rectangle.Right - $Rectangle.Left
                $Size = New-Object System.Management.Automation.Host.Size -ArgumentList $Width, $Height
                $TopLeft = New-Object System.Management.Automation.Host.Coordinates -ArgumentList $Rectangle.Left, $Rectangle.Top
                $BottomRight = New-Object System.Management.Automation.Host.Coordinates -ArgumentList $Rectangle.Right, $Rectangle.Bottom
                If ($Rectangle.Top -lt 0 -AND $Rectangle.LEft -lt 0) {
                    Write-Warning "Window is minimized! Coordinates will not be accurate."
                }
                $Object = [pscustomobject]@{
                    ProcessName = $ProcessName
                    Size = $Size
                    TopLeft = $TopLeft
                    BottomRight = $BottomRight
                }
                $Object.PSTypeNames.insert(0,'System.Automation.WindowInfo')
                $Object            
            }
        }
    }
}

然后您可以像这样使用它：

Get-Process chrome | Set-Window -Maximize

Answer 2

启动进程chrome.exe -WindowStyle最大化

最大化Chrome窗口

2 个答案: