PopUp Window by wpf powershell

PowerShell wpfでPopUp Window

だがしかし、WinFormsのMenuを使っていたりして、ごった煮版。

info only

<# 
#######    FOR INFO PURPOSES ONLY   ####### 
####### DOWNLOAD THE SCRIPT INSTEAD ####### 
####### CONSOLE COPY/PASTE BREAKS FUNCTIONALITY ####### 
 Show-Popup.ps1 
  
 This code provides a working example of how to create a Notification Icon  
 with a Windows Presentation Framework (WPF) Window using PowerShell v3 and above. 
 #>  
 
# Add assemblies 
Add-Type -AssemblyName PresentationFramework, System.Drawing, System.Windows.Forms 
 
# Create custom PowerShell object that will be used to popuplate the ListView 
$localdisks = Get-WmiObject Win32_Volume -Filter "DriveType='3'" 
$itemsource = @() 
foreach ($disk in ($localdisks| Sort-Object -Property Name)) { 
    if (!$disk.name.StartsWith("\\")) { 
        $itemsource += [PSCustomObject]@{  
            Name = $disk.Name 
            Label = $disk.Label 
            Total = "$([Math]::Round($disk.Capacity /1GB,1)) GB" 
            Free = "$([Math]::Round($disk.FreeSpace /1GB,1)) GB" 
        } 
    } 
} 
 
# Order the columns the way you want to see them in the popup 
$columnorder = 'Name', 'Label', 'Total', 'Free' 
 
# Extract icon from PowerShell to use as the NotifyIcon 
$icon = [System.Drawing.Icon]::ExtractAssociatedIcon("$pshome\powershell.exe") 
 
# Create XAML form in Visual Studio, ensuring the ListView looks chromeless 
[xml]$xaml =  '<Window 
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 
Name="window" WindowStyle="None" Height="200" Width="400" 
ResizeMode="NoResize" ShowInTaskbar="False"> 
<Window.Resources> 
    <Style TargetType="GridViewColumnHeader"> 
        <Setter Property="Background" Value="Transparent" /> 
        <Setter Property="Foreground" Value="White"/> 
        <Setter Property="BorderBrush" Value="Transparent"/> 
        <Setter Property="FontWeight" Value="Bold"/> 
        <Setter Property="Template"> 
            <Setter.Value> 
                <ControlTemplate TargetType="GridViewColumnHeader"> 
                <Border Background="#313130"> 
                    <ContentPresenter></ContentPresenter> 
                </Border> 
                </ControlTemplate> 
            </Setter.Value> 
        </Setter> 
    </Style> 
</Window.Resources> 
    <Grid Name="grid" Background="#313130" Height="200" Width="400"> 
        <Label Name="label" Content="Current Disk Usage" Foreground="White" FontSize="18" Margin="10,10,0,15"/> 
        <ListView Name="listview" SelectionMode="Single" Margin="0,50,0,0" Foreground="White" 
        Background="Transparent" BorderBrush="Transparent" IsHitTestVisible="False"> 
            <ListView.ItemContainerStyle> 
                <Style> 
                    <Setter Property="Control.HorizontalContentAlignment" Value="Stretch"/> 
                    <Setter Property="Control.VerticalContentAlignment" Value="Stretch"/> 
                </Style> 
            </ListView.ItemContainerStyle> 
        </ListView> 
    </Grid> 
</Window>' 
 
# Turn XAML into PowerShell objects 
$window = [Windows.Markup.XamlReader]::Load((New-Object System.Xml.XmlNodeReader $xaml)) 
$xaml.SelectNodes("//*[@Name]") | ForEach-Object { Set-Variable -Name ($_.Name) -Value $window.FindName($_.Name) -Scope Script } 
 
# Populate ListView with PS Object data and set width 
$listview.ItemsSource = $itemsource 
$listview.Width = $grid.width*.9 
 
# Create GridView object to add to ListView 
$gridview = New-Object System.Windows.Controls.GridView 
 
# Dynamically add columns to GridView, then bind data to columns 
foreach ($column in $columnorder) { 
    $gridcolumn = New-Object System.Windows.Controls.GridViewColumn 
    $gridcolumn.Header = $column 
    $gridcolumn.Width = $grid.width*.20 
    $gridbinding = New-Object System.Windows.Data.Binding $column 
    $gridcolumn.DisplayMemberBinding = $gridbinding 
    $gridview.AddChild($gridcolumn) 
} 
 
# Add GridView to ListView 
$listview.View = $gridview 
 
# Create notifyicon, and right-click -> Exit menu 
$notifyicon = New-Object System.Windows.Forms.NotifyIcon 
$notifyicon.Text = "Disk Usage" 
$notifyicon.Icon = $icon 
$notifyicon.Visible = $true 
 
$menuitem = New-Object System.Windows.Forms.MenuItem 
$menuitem.Text = "Exit" 
 
$contextmenu = New-Object System.Windows.Forms.ContextMenu 
$notifyicon.ContextMenu = $contextmenu 
$notifyicon.contextMenu.MenuItems.AddRange($menuitem) 
 
# Add a left click that makes the Window appear in the lower right 
# part of the screen, above the notify icon. 
$notifyicon.add_Click({ 
    if ($_.Button -eq [Windows.Forms.MouseButtons]::Left) { 
            # reposition each time, in case the resolution or monitor changes 
            $window.Left = $([System.Windows.SystemParameters]::WorkArea.Width-$window.Width) 
            $window.Top = $([System.Windows.SystemParameters]::WorkArea.Height-$window.Height) 
            $window.Show() 
            $window.Activate() 
    } 
}) 
 
# Close the window if it's double clicked 
$window.Add_MouseDoubleClick({ 
    $window.Hide() 
}) 
 
# Close the window if it loses focus 
$window.Add_Deactivated({ 
    $window.Hide() 
}) 
 
# When Exit is clicked, close everything and kill the PowerShell process 
$menuitem.add_Click({ 
    $notifyicon.Visible = $false 
    $window.Close() 
    Stop-Process $pid 
 }) 
 
# Make PowerShell Disappear 
$windowcode = '[DllImport("user32.dll")] public static extern bool ShowWindowAsync(IntPtr hWnd, int nCmdShow);' 
$asyncwindow = Add-Type -MemberDefinition $windowcode -name Win32ShowWindowAsync -namespace Win32Functions -PassThru 
$null = $asyncwindow::ShowWindowAsync((Get-Process -PID $pid).MainWindowHandle, 0) 
 
# Force garbage collection just to start slightly lower RAM usage. 
[System.GC]::Collect() 
 
# Create an application context for it to all run within. 
# This helps with responsiveness, especially when clicking Exit. 
$appContext = New-Object System.Windows.Forms.ApplicationContext 
[void][System.Windows.Forms.Application]::Run($appContext)

参考

説明付き

https://blogs.technet.microsoft.com/heyscriptingguy/2015/11/02/creating-pop-ups-by-using-powershell/

Gallery

https://gallery.technet.microsoft.com/scriptcenter/Popup-Toast-WPF-PowerShell-e228e7a3