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Speed up runspace and tab initialization (#4793)

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* Add startup performance tracing

* Lazy initialize non-default tabs

* Render install app entries incrementally

* Defer and cache toggle status checks

* Clean up runspace invocation ownership

* Defer GUI runspace pool startup

* Defer status taskbar asset rendering

* Record final speed verification

* Fix deferred install render timer callback

* Add dispatcher smoke coverage for install rendering

* Replace install render timer with dispatcher callbacks

* Gate performance tracing behind compile switch

* Clean up analyzer warnings in speed changes

* Speed up runspace and tab initialization
This commit is contained in:
Chris Titus
2026-07-01 23:34:59 -05:00
committed by GitHub
parent 916dc761ba
commit 93dc23dd66
31 changed files with 1114 additions and 133 deletions
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43
Compile.ps1
View File

@@ -1,16 +1,46 @@
param (
[switch]$Run
[switch]$Run,
[switch]$Trace
)
$OFS = "`r`n"
function Get-WinUtilTraceStrippedContent {
param(
[Parameter(Mandatory = $true)]
[string]$Content
)
if ($Trace) {
return $Content
}
$filteredLines = $Content -split "`r?`n" | Where-Object {
$_ -notmatch '^\s*(Start-WinUtilPerformanceTrace|Stop-WinUtilPerformanceTrace|Write-WinUtilPerformanceCheckpoint)\b'
}
$filteredLines -join "`r`n"
}
# Variable to sync between runspaces
$sync = [Hashtable]::Synchronized(@{})
$sync.configs = @{}
$script = (Get-Content -Path scripts\start.ps1) -replace '#{replaceme}', (Get-Date -Format 'yy.MM.dd')
$script += Get-ChildItem -Path functions -Recurse -File | Get-Content -Raw
$script += Get-ChildItem -Path functions -Recurse -File | ForEach-Object {
Get-WinUtilTraceStrippedContent -Content (Get-Content -Path $_.FullName -Raw)
}
if ($Trace) {
$script += Get-ChildItem -Path tools\perf -Filter *.ps1 -File | Get-Content -Raw
$script += @'
$sync.PerformanceTraceEnabled = $true
Start-WinUtilPerformanceTrace
Write-WinUtilPerformanceCheckpoint -Name "Config load start"
'@
}
Get-ChildItem config | ForEach-Object {
$obj = Get-Content -Path $_.FullName -Raw | ConvertFrom-Json
@@ -27,6 +57,13 @@ Get-ChildItem config | ForEach-Object {
$sync.configs[$_.BaseName] = $obj
$script += "`$sync.configs.$($_.BaseName) = @'`r`n$json`r`n'@ | ConvertFrom-Json"
if ($Trace) {
$script += "`r`nWrite-WinUtilPerformanceCheckpoint -Name `"Config $($_.BaseName) loaded`""
}
}
if ($Trace) {
$script += "`r`nWrite-WinUtilPerformanceCheckpoint -Name `"Config load complete`""
}
$xaml = Get-Content -Path xaml\inputXML.xaml -Raw
@@ -35,7 +72,7 @@ $script += "`$inputXML = @'`r`n$xaml`r`n'@"
$autounattendXml = Get-Content -Path tools\autounattend.xml -Raw
$script += "`$WinUtilAutounattendXml = @'`r`n$autounattendXml`r`n'@"
$script += Get-Content -Path scripts\main.ps1 -Raw
$script += Get-WinUtilTraceStrippedContent -Content (Get-Content -Path scripts\main.ps1 -Raw)
Set-Content -Path winutil.ps1 -Value $script