80 lines
4.1 KiB
PowerShell
80 lines
4.1 KiB
PowerShell
# Unheard City - per-user installer (no admin rights needed). Run "Install.cmd" next to this file.
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# install.ps1 [-Target DIR] [-Desktop yes|no] [-Quiet]
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# Copies the app to %LOCALAPPDATA%\Programs\UnheardCity, adds a Start menu (and optionally desktop) shortcut and
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# an "Unheard City" entry in Settings > Apps for uninstalling. Running it again upgrades in place.
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param(
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[string]$Target = (Join-Path $env:LOCALAPPDATA "Programs\UnheardCity"),
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[ValidateSet("ask", "yes", "no")][string]$Desktop = "ask",
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[switch]$Quiet
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)
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$ErrorActionPreference = "Stop"
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$Name = "Unheard City"
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$Exe = "UnheardCity.exe"
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$Version = "@VERSION@"
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$Src = $PSScriptRoot
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$RegKey = "HKCU:\Software\Microsoft\Windows\CurrentVersion\Uninstall\UnheardCity"
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$StartLnk = Join-Path ([Environment]::GetFolderPath("Programs")) "$Name.lnk"
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$DesktopLnk = Join-Path ([Environment]::GetFolderPath("Desktop")) "$Name.lnk"
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function Say($msg) { if (-not $Quiet) { Write-Host $msg } }
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function Shortcut($path, $target, $workdir) {
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$s = (New-Object -ComObject WScript.Shell).CreateShortcut($path)
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$s.TargetPath = $target
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$s.WorkingDirectory = $workdir
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$s.IconLocation = "$target,0"
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$s.Description = "Replace voice lines, music and ambience in Batman: Arkham City"
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$s.Save()
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}
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try {
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if (-not (Test-Path (Join-Path $Src $Exe))) { throw "$Exe not found next to this script. Unzip the whole download first." }
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$Target = [IO.Path]::GetFullPath($Target)
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if ([IO.Path]::GetFullPath($Src).TrimEnd('\') -ieq $Target.TrimEnd('\')) { throw "This copy is already the installed one." }
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$running = Get-Process -Name "UnheardCity" -ErrorAction SilentlyContinue | Where-Object { $_.Path -and $_.Path.StartsWith($Target, [StringComparison]::OrdinalIgnoreCase) }
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if ($running) { throw "$Name is running. Close it and run the installer again." }
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Say "Installing $Name $Version to $Target ..."
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if (Test-Path $Target) {
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# upgrade: replace the program files only (user data lives in %APPDATA%\UnheardCity, not here)
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$isOurs = (Test-Path (Join-Path $Target $Exe)) -or -not (Get-ChildItem -LiteralPath $Target -Force)
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if (-not $isOurs) { throw "$Target exists and is not an $Name installation; choose another folder." }
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Get-ChildItem -LiteralPath $Target -Force | Remove-Item -Recurse -Force
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} else {
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New-Item -ItemType Directory -Path $Target | Out-Null
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}
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Get-ChildItem -LiteralPath $Src -Force | Where-Object { $_.Name -notin @("Install.cmd", "install.ps1") } |
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Copy-Item -Destination $Target -Recurse -Force
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$exePath = Join-Path $Target $Exe
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Shortcut $StartLnk $exePath $Target
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$wantDesktop = $Desktop -eq "yes"
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if ($Desktop -eq "ask" -and -not $Quiet) {
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$wantDesktop = (Read-Host "Add a desktop shortcut? [Y/n]") -notmatch '^(n|no)$'
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}
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if ($wantDesktop) { Shortcut $DesktopLnk $exePath $Target }
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$kb = [int]((Get-ChildItem -LiteralPath $Target -Recurse -File | Measure-Object Length -Sum).Sum / 1KB)
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$uninst = Join-Path $Target "uninstall.ps1"
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New-Item -Path $RegKey -Force | Out-Null
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$props = @{
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DisplayName = $Name; DisplayVersion = $Version; Publisher = "Unheard City"; DisplayIcon = "$exePath,0"
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InstallLocation = $Target; EstimatedSize = $kb; NoModify = 1; NoRepair = 1
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UninstallString = "powershell.exe -NoProfile -ExecutionPolicy Bypass -File `"$uninst`""
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QuietUninstallString = "powershell.exe -NoProfile -ExecutionPolicy Bypass -File `"$uninst`" -Quiet"
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}
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foreach ($k in $props.Keys) {
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$type = if ($props[$k] -is [int]) { "DWord" } else { "String" }
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New-ItemProperty -Path $RegKey -Name $k -Value $props[$k] -PropertyType $type -Force | Out-Null
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}
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Say ""
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Say "$Name is installed. Start it from the Start menu$(if ($wantDesktop) { ' or the desktop' })."
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Say "Uninstall: Settings > Apps > Installed apps > $Name."
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if (-not $Quiet -and (Read-Host "Start $Name now? [Y/n]") -notmatch '^(n|no)$') { Start-Process $exePath -WorkingDirectory $Target }
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exit 0
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} catch {
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Write-Host ""
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Write-Host "Installation failed: $($_.Exception.Message)" -ForegroundColor Red
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exit 1
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}
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