Refactor code structure for improved readability and maintainability (#473)

* Add ToolTips to Tweaks
This commit is contained in:
Jeffrey
2026-02-15 23:08:54 +01:00
committed by GitHub
parent 95dc490b6e
commit 65aabbc050
31 changed files with 2877 additions and 2813 deletions

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# Applies settings from a JSON object to UI controls (checkboxes and comboboxes)
# Used by LoadDefaultsBtn and LoadLastUsedBtn in the UI
function ApplySettingsToUiControls {
param (
$window,
$settingsJson,
$uiControlMappings
)
if (-not $settingsJson -or -not $settingsJson.Settings) {
return $false
}
# First, reset all tweaks to "No Change" (index 0) or unchecked
if ($uiControlMappings) {
foreach ($comboName in $uiControlMappings.Keys) {
$control = $window.FindName($comboName)
if ($control -is [System.Windows.Controls.CheckBox]) {
$control.IsChecked = $false
}
elseif ($control -is [System.Windows.Controls.ComboBox]) {
$control.SelectedIndex = 0
}
}
}
# Also uncheck RestorePointCheckBox
$restorePointCheckBox = $window.FindName('RestorePointCheckBox')
if ($restorePointCheckBox) {
$restorePointCheckBox.IsChecked = $false
}
# Apply settings from JSON
foreach ($setting in $settingsJson.Settings) {
if ($setting.Value -ne $true) { continue }
$paramName = $setting.Name
# Handle RestorePointCheckBox separately
if ($paramName -eq 'CreateRestorePoint') {
if ($restorePointCheckBox) { $restorePointCheckBox.IsChecked = $true }
continue
}
if ($uiControlMappings) {
foreach ($comboName in $uiControlMappings.Keys) {
$mapping = $uiControlMappings[$comboName]
if ($mapping.Type -eq 'group') {
$i = 1
foreach ($val in $mapping.Values) {
if ($val.FeatureIds -contains $paramName) {
$control = $window.FindName($comboName)
if ($control -and $control.Visibility -eq 'Visible') {
if ($control -is [System.Windows.Controls.ComboBox]) {
$control.SelectedIndex = $i
}
}
break
}
$i++
}
}
elseif ($mapping.Type -eq 'feature') {
if ($mapping.FeatureId -eq $paramName) {
$control = $window.FindName($comboName)
if ($control -and $control.Visibility -eq 'Visible') {
if ($control -is [System.Windows.Controls.CheckBox]) {
$control.IsChecked = $true
}
elseif ($control -is [System.Windows.Controls.ComboBox]) {
$control.SelectedIndex = 1
}
}
}
}
}
}
}
return $true
}

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# Attaches shift-click selection behavior to a checkbox in an apps panel
# Parameters:
# - $checkbox: The checkbox to attach the behavior to
# - $appsPanel: The StackPanel containing checkbox items
# - $lastSelectedCheckboxRef: A reference to a variable storing the last clicked checkbox
# - $updateStatusCallback: Optional callback to update selection status
function AttachShiftClickBehavior {
param (
[System.Windows.Controls.CheckBox]$checkbox,
[System.Windows.Controls.StackPanel]$appsPanel,
[ref]$lastSelectedCheckboxRef,
[scriptblock]$updateStatusCallback = $null
)
# Use a closure to capture the parameters
$checkbox.Add_PreviewMouseLeftButtonDown({
param(
$sender,
$e
)
$isShiftPressed = [System.Windows.Input.Keyboard]::IsKeyDown([System.Windows.Input.Key]::LeftShift) -or
[System.Windows.Input.Keyboard]::IsKeyDown([System.Windows.Input.Key]::RightShift)
if ($isShiftPressed -and $null -ne $lastSelectedCheckboxRef.Value) {
# Get all visible checkboxes in the panel
$visibleCheckboxes = @()
foreach ($child in $appsPanel.Children) {
if ($child -is [System.Windows.Controls.CheckBox] -and $child.Visibility -eq 'Visible') {
$visibleCheckboxes += $child
}
}
# Find indices of the last selected and current checkbox
$lastIndex = -1
$currentIndex = -1
for ($i = 0; $i -lt $visibleCheckboxes.Count; $i++) {
if ($visibleCheckboxes[$i] -eq $lastSelectedCheckboxRef.Value) {
$lastIndex = $i
}
if ($visibleCheckboxes[$i] -eq $sender) {
$currentIndex = $i
}
}
if ($lastIndex -ge 0 -and $currentIndex -ge 0 -and $lastIndex -ne $currentIndex) {
$startIndex = [Math]::Min($lastIndex, $currentIndex)
$endIndex = [Math]::Max($lastIndex, $currentIndex)
$shouldDeselect = $sender.IsChecked
# Set all checkboxes in the range to the appropriate state
for ($i = $startIndex; $i -le $endIndex; $i++) {
$visibleCheckboxes[$i].IsChecked = -not $shouldDeselect
}
if ($updateStatusCallback) {
& $updateStatusCallback
}
# Mark the event as handled to prevent the default toggle behavior
$e.Handled = $true
return
}
}
# Update the last selected checkbox reference for next time
$lastSelectedCheckboxRef.Value = $sender
}.GetNewClosure())
}

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# Checks if the system is set to use dark mode for apps
function GetSystemUsesDarkMode {
try {
return (Get-ItemProperty -Path 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Themes\Personalize' -Name 'AppsUseLightTheme').AppsUseLightTheme -eq 0
}
catch {
return $false
}
}

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# Sets resource colors for a WPF window based on dark mode preference
function SetWindowThemeResources {
param (
$window,
[bool]$usesDarkMode
)
if ($usesDarkMode) {
$window.Resources.Add("BgColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#202020")))
$window.Resources.Add("FgColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#FFFFFF")))
$window.Resources.Add("CardBgColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#2b2b2b")))
$window.Resources.Add("BorderColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#404040")))
$window.Resources.Add("ButtonBorderColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#404040")))
$window.Resources.Add("CheckBoxBgColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#272727")))
$window.Resources.Add("CheckBoxBorderColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#808080")))
$window.Resources.Add("CheckBoxHoverColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#343434")))
$window.Resources.Add("ComboBgColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#373737")))
$window.Resources.Add("ComboHoverColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#434343")))
$window.Resources.Add("ComboItemBgColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#2c2c2c")))
$window.Resources.Add("ComboItemHoverColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#383838")))
$window.Resources.Add("ComboItemSelectedColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#343434")))
$window.Resources.Add("AccentColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#FFD700")))
$window.Resources.Add("ButtonDisabled", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#434343")))
$window.Resources.Add("ButtonTextDisabled", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#989898")))
$window.Resources.Add("SecondaryButtonBg", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#393939")))
$window.Resources.Add("SecondaryButtonHover", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#2a2a2a")))
$window.Resources.Add("SecondaryButtonPressed", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#1e1e1e")))
$window.Resources.Add("SecondaryButtonDisabled", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#3b3b3b")))
$window.Resources.Add("SecondaryButtonTextDisabled", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#787878")))
$window.Resources.Add("InputFocusColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#1f1f1f")))
$window.Resources.Add("ScrollBarThumbColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#3d3d3d")))
$window.Resources.Add("ScrollBarThumbHoverColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#4b4b4b")))
}
else {
$window.Resources.Add("BgColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#f3f3f3")))
$window.Resources.Add("FgColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#000000")))
$window.Resources.Add("CardBgColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#fbfbfb")))
$window.Resources.Add("BorderColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#ededed")))
$window.Resources.Add("ButtonBorderColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#d3d3d3")))
$window.Resources.Add("CheckBoxBgColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#f5f5f5")))
$window.Resources.Add("CheckBoxBorderColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#898989")))
$window.Resources.Add("CheckBoxHoverColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#ececec")))
$window.Resources.Add("ComboBgColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#FFFFFF")))
$window.Resources.Add("ComboHoverColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#f8f8f8")))
$window.Resources.Add("ComboItemBgColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#f9f9f9")))
$window.Resources.Add("ComboItemHoverColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#f0f0f0")))
$window.Resources.Add("ComboItemSelectedColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#f3f3f3")))
$window.Resources.Add("AccentColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#ffae00")))
$window.Resources.Add("ButtonDisabled", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#bfbfbf")))
$window.Resources.Add("ButtonTextDisabled", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#ffffff")))
$window.Resources.Add("SecondaryButtonBg", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#fbfbfb")))
$window.Resources.Add("SecondaryButtonHover", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#f6f6f6")))
$window.Resources.Add("SecondaryButtonPressed", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#f0f0f0")))
$window.Resources.Add("SecondaryButtonDisabled", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#f7f7f7")))
$window.Resources.Add("SecondaryButtonTextDisabled", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#b7b7b7")))
$window.Resources.Add("InputFocusColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#fbfbfb")))
$window.Resources.Add("ScrollBarThumbColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#b9b9b9")))
$window.Resources.Add("ScrollBarThumbHoverColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#8b8b8b")))
}
$window.Resources.Add("ButtonBg", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#0067c0")))
$window.Resources.Add("ButtonHover", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#1E88E5")))
$window.Resources.Add("ButtonPressed", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#3284cc")))
$window.Resources.Add("CloseHover", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#c42b1c")))
$window.Resources.Add("InformationIconColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#0078D4")))
$window.Resources.Add("WarningIconColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#FFB900")))
$window.Resources.Add("ErrorIconColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#E81123")))
$window.Resources.Add("QuestionIconColor", [System.Windows.Media.SolidColorBrush]::new([System.Windows.Media.ColorConverter]::ConvertFromString("#0078D4")))
}

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function Show-AboutDialog {
param (
[Parameter(Mandatory=$false)]
[System.Windows.Window]$Owner = $null
)
Add-Type -AssemblyName PresentationFramework,PresentationCore,WindowsBase | Out-Null
$usesDarkMode = GetSystemUsesDarkMode
# Determine owner window
$ownerWindow = if ($Owner) { $Owner } else { $script:GuiWindow }
# Show overlay if owner window exists
$overlay = $null
if ($ownerWindow) {
try {
$overlay = $ownerWindow.FindName('ModalOverlay')
if ($overlay) {
$ownerWindow.Dispatcher.Invoke([action]{ $overlay.Visibility = 'Visible' })
}
}
catch { }
}
# Load XAML from file
$xaml = Get-Content -Path $script:AboutWindowSchema -Raw
$reader = [System.Xml.XmlReader]::Create([System.IO.StringReader]::new($xaml))
try {
$aboutWindow = [System.Windows.Markup.XamlReader]::Load($reader)
}
finally {
$reader.Close()
}
# Set owner to owner window if it exists
if ($ownerWindow) {
try {
$aboutWindow.Owner = $ownerWindow
}
catch { }
}
# Apply theme resources
SetWindowThemeResources -window $aboutWindow -usesDarkMode $usesDarkMode
# Get UI elements
$titleBar = $aboutWindow.FindName('TitleBar')
$versionText = $aboutWindow.FindName('VersionText')
$projectLink = $aboutWindow.FindName('ProjectLink')
$kofiLink = $aboutWindow.FindName('KofiLink')
$closeButton = $aboutWindow.FindName('CloseButton')
# Set version
$versionText.Text = $script:Version
# Title bar drag to move window
$titleBar.Add_MouseLeftButtonDown({
$aboutWindow.DragMove()
})
# Project link click handler
$projectLink.Add_MouseLeftButtonDown({
Start-Process "https://github.com/Raphire/Win11Debloat"
})
# Ko-fi link click handler
$kofiLink.Add_MouseLeftButtonDown({
Start-Process "https://ko-fi.com/raphire"
})
# Close button handler
$closeButton.Add_Click({
$aboutWindow.Close()
})
# Handle Escape key to close
$aboutWindow.Add_KeyDown({
param($sender, $e)
if ($e.Key -eq 'Escape') {
$aboutWindow.Close()
}
})
# Show dialog
$aboutWindow.ShowDialog() | Out-Null
# Hide overlay after dialog closes
if ($overlay) {
try {
$ownerWindow.Dispatcher.Invoke([action]{ $overlay.Visibility = 'Collapsed' })
}
catch { }
}
}

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# Shows application selection window that allows the user to select what apps they want to remove or keep
function Show-AppSelectionWindow {
Add-Type -AssemblyName PresentationFramework,PresentationCore,WindowsBase | Out-Null
$usesDarkMode = GetSystemUsesDarkMode
# Show overlay if main window exists
$overlay = $null
if ($script:GuiWindow) {
try {
$overlay = $script:GuiWindow.FindName('ModalOverlay')
if ($overlay) {
$script:GuiWindow.Dispatcher.Invoke([action]{ $overlay.Visibility = 'Visible' })
}
}
catch { }
}
# Load XAML from file
$xaml = Get-Content -Path $script:AppSelectionSchema -Raw
$reader = [System.Xml.XmlReader]::Create([System.IO.StringReader]::new($xaml))
try {
$window = [System.Windows.Markup.XamlReader]::Load($reader)
}
finally {
$reader.Close()
}
# Set owner to main window if it exists
if ($script:GuiWindow) {
try {
$window.Owner = $script:GuiWindow
}
catch { }
}
SetWindowThemeResources -window $window -usesDarkMode $usesDarkMode
$appsPanel = $window.FindName('AppsPanel')
$checkAllBox = $window.FindName('CheckAllBox')
$onlyInstalledBox = $window.FindName('OnlyInstalledBox')
$confirmBtn = $window.FindName('ConfirmBtn')
$loadingIndicator = $window.FindName('LoadingAppsIndicator')
$titleBar = $window.FindName('TitleBar')
# Track the last selected checkbox for shift-click range selection
$script:AppSelectionWindowLastSelectedCheckbox = $null
# Loads apps into the apps UI
function LoadApps {
# Show loading indicator
$loadingIndicator.Visibility = 'Visible'
$window.Dispatcher.Invoke([System.Windows.Threading.DispatcherPriority]::Background, [action]{})
$appsPanel.Children.Clear()
$listOfApps = ""
if ($onlyInstalledBox.IsChecked -and ($script:WingetInstalled -eq $true)) {
# Attempt to get a list of installed apps via WinGet, times out after 10 seconds
$listOfApps = GetInstalledAppsViaWinget -TimeOut 10
if (-not $listOfApps) {
# Show error that the script was unable to get list of apps from WinGet
Show-MessageBox -Message 'Unable to load list of installed apps via WinGet.' -Title 'Error' -Button 'OK' -Icon 'Error' -Owner $window | Out-Null
$onlyInstalledBox.IsChecked = $false
}
}
$appsToAdd = LoadAppsDetailsFromJson -OnlyInstalled:$onlyInstalledBox.IsChecked -InstalledList $listOfApps -InitialCheckedFromJson:$true
# Reset the last selected checkbox when loading a new list
$script:AppSelectionWindowLastSelectedCheckbox = $null
# Sort apps alphabetically and add to panel
$appsToAdd | Sort-Object -Property DisplayName | ForEach-Object {
$checkbox = New-Object System.Windows.Controls.CheckBox
$checkbox.Content = $_.DisplayName
$checkbox.SetValue([System.Windows.Automation.AutomationProperties]::NameProperty, $_.DisplayName)
$checkbox.Tag = $_.AppId
$checkbox.IsChecked = $_.IsChecked
$checkbox.ToolTip = $_.Description
$checkbox.Style = $window.Resources["AppsPanelCheckBoxStyle"]
# Attach shift-click behavior for range selection
AttachShiftClickBehavior -checkbox $checkbox -appsPanel $appsPanel -lastSelectedCheckboxRef ([ref]$script:AppSelectionWindowLastSelectedCheckbox)
$appsPanel.Children.Add($checkbox) | Out-Null
}
# Hide loading indicator
$loadingIndicator.Visibility = 'Collapsed'
}
# Event handlers
$titleBar.Add_MouseLeftButtonDown({
$window.DragMove()
})
$checkAllBox.Add_Checked({
foreach ($child in $appsPanel.Children) {
if ($child -is [System.Windows.Controls.CheckBox]) {
$child.IsChecked = $true
}
}
})
$checkAllBox.Add_Unchecked({
foreach ($child in $appsPanel.Children) {
if ($child -is [System.Windows.Controls.CheckBox]) {
$child.IsChecked = $false
}
}
})
$onlyInstalledBox.Add_Checked({ LoadApps })
$onlyInstalledBox.Add_Unchecked({ LoadApps })
$confirmBtn.Add_Click({
$selectedApps = @()
foreach ($child in $appsPanel.Children) {
if ($child -is [System.Windows.Controls.CheckBox] -and $child.IsChecked) {
$selectedApps += $child.Tag
}
}
# Close form without saving if no apps were selected
if ($selectedApps.Count -eq 0) {
$window.Close()
return
}
if ($selectedApps -contains "Microsoft.WindowsStore" -and -not $Silent) {
$result = Show-MessageBox -Message 'Are you sure you wish to uninstall the Microsoft Store? This app cannot easily be reinstalled.' -Title 'Are you sure?' -Button 'YesNo' -Icon 'Warning' -Owner $window
if ($result -eq 'No') {
return
}
}
SaveCustomAppsListToFile -appsList $selectedApps
$window.DialogResult = $true
})
# Load apps after window is shown (allows UI to render first)
$window.Add_ContentRendered({
$window.Dispatcher.Invoke([System.Windows.Threading.DispatcherPriority]::Background, [action]{ LoadApps })
})
# Show the window and return dialog result
$result = $window.ShowDialog()
# Hide overlay after dialog closes
if ($overlay) {
try {
$script:GuiWindow.Dispatcher.Invoke([action]{ $overlay.Visibility = 'Collapsed' })
}
catch { }
}
return $result
}

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# Shows a Windows 11 styled custom message box
function Show-MessageBox {
param (
[Parameter(Mandatory=$true)]
[string]$Message,
[Parameter(Mandatory=$false)]
[string]$Title = "Win11Debloat",
[Parameter(Mandatory=$false)]
[ValidateSet('OK', 'OKCancel', 'YesNo')]
[string]$Button = 'OK',
[Parameter(Mandatory=$false)]
[ValidateSet('None', 'Information', 'Warning', 'Error', 'Question')]
[string]$Icon = 'None',
[Parameter(Mandatory=$false)]
[System.Windows.Window]$Owner = $null
)
Add-Type -AssemblyName PresentationFramework,PresentationCore,WindowsBase | Out-Null
$usesDarkMode = GetSystemUsesDarkMode
# Determine owner window - use provided Owner, or fall back to main GUI window
$ownerWindow = if ($Owner) { $Owner } else { $script:GuiWindow }
# Show overlay if owner window exists
$overlay = $null
if ($ownerWindow) {
try {
$overlay = $ownerWindow.FindName('ModalOverlay')
if ($overlay) {
$ownerWindow.Dispatcher.Invoke([action]{ $overlay.Visibility = 'Visible' })
}
}
catch { }
}
# Load XAML from file
$xaml = Get-Content -Path $script:MessageBoxSchema -Raw
$reader = [System.Xml.XmlReader]::Create([System.IO.StringReader]::new($xaml))
try {
$msgWindow = [System.Windows.Markup.XamlReader]::Load($reader)
}
finally {
$reader.Close()
}
# Set owner to owner window if it exists
if ($ownerWindow) {
try {
$msgWindow.Owner = $ownerWindow
}
catch { }
}
# Apply theme resources
SetWindowThemeResources -window $msgWindow -usesDarkMode $usesDarkMode
# Get UI elements
$titleText = $msgWindow.FindName('TitleText')
$messageText = $msgWindow.FindName('MessageText')
$iconText = $msgWindow.FindName('IconText')
$button1 = $msgWindow.FindName('Button1')
$button2 = $msgWindow.FindName('Button2')
$titleBar = $msgWindow.FindName('TitleBar')
# Set title and message
$titleText.Text = $Title
$messageText.Text = $Message
# Configure icon
switch ($Icon) {
'Information' {
$iconText.Text = [char]0xE946
$iconText.Foreground = $msgWindow.FindResource('InformationIconColor')
$iconText.Visibility = 'Visible'
}
'Warning' {
$iconText.Text = [char]0xE7BA
$iconText.Foreground = $msgWindow.FindResource('WarningIconColor')
$iconText.Visibility = 'Visible'
}
'Error' {
$iconText.Text = [char]0xEA39
$iconText.Foreground = $msgWindow.FindResource('ErrorIconColor')
$iconText.Visibility = 'Visible'
}
'Question' {
$iconText.Text = [char]0xE897
$iconText.Foreground = $msgWindow.FindResource('QuestionIconColor')
$iconText.Visibility = 'Visible'
}
default {
$iconText.Visibility = 'Collapsed'
}
}
# Configure buttons - store result in window's Tag property
switch ($Button) {
'OK' {
$button1.Content = 'OK'
$button1.Add_Click({ $msgWindow.Tag = 'OK'; $msgWindow.Close() })
$button2.Visibility = 'Collapsed'
}
'OKCancel' {
$button1.Content = 'OK'
$button2.Content = 'Cancel'
$button1.Add_Click({ $msgWindow.Tag = 'OK'; $msgWindow.Close() })
$button2.Add_Click({ $msgWindow.Tag = 'Cancel'; $msgWindow.Close() })
$button2.Visibility = 'Visible'
}
'YesNo' {
$button1.Content = 'Yes'
$button2.Content = 'No'
$button1.Add_Click({ $msgWindow.Tag = 'Yes'; $msgWindow.Close() })
$button2.Add_Click({ $msgWindow.Tag = 'No'; $msgWindow.Close() })
$button2.Visibility = 'Visible'
}
}
# Title bar drag to move window
$titleBar.Add_MouseLeftButtonDown({
$msgWindow.DragMove()
})
# Handle Escape key to close
$msgWindow.Add_KeyDown({
param($sender, $e)
if ($e.Key -eq 'Escape') {
if ($Button -eq 'OK') {
$msgWindow.Tag = 'OK'
} else {
$msgWindow.Tag = 'Cancel'
}
$msgWindow.Close()
}
})
# Show dialog and return result from Tag
$msgWindow.ShowDialog() | Out-Null
# Hide overlay after dialog closes
if ($overlay) {
try {
$ownerWindow.Dispatcher.Invoke([action]{ $overlay.Visibility = 'Collapsed' })
}
catch { }
}
return $msgWindow.Tag
}