| 1 | param([Parameter(Mandatory=$true)][string]$Root) |
| 2 | Set-StrictMode -Version Latest |
| 3 | $ErrorActionPreference = 'Stop' |
| 4 | $notebook = Join-Path $Root 'notebook' |
| 5 | $app = New-Object -ComObject OneNote.Application |
| 6 | try { |
| 7 | $hierarchy = '' |
| 8 | $app.GetHierarchy('', 4, [ref]$hierarchy, 1) |
| 9 | [xml]$tree = $hierarchy |
| 10 | $page = $tree.SelectSingleNode('//*[local-name()="Notebook"][@path="' + $notebook + '"]//*[local-name()="Page"]') |
| 11 | if (-not $page) { throw 'The notebook has no page open.' } |
| 12 | $content = '' |
| 13 | $app.GetPageContent($page.GetAttribute('ID'), [ref]$content, 0, 1) |
| 14 | [IO.File]::WriteAllText((Join-Path $Root 'before.xml'), $content, [Text.Encoding]::UTF8) |
| 15 | [xml]$xml = $content |
| 16 | # OneNote edits the tagged paragraphs: new text on one, the check box of another cleared. |
| 17 | foreach ($oe in $xml.SelectNodes('//*[local-name()="OE"]')) { |
| 18 | $text = $oe.SelectSingleNode('*[local-name()="T"]') |
| 19 | if (-not $text) { continue } |
| 20 | if ($text.InnerText -eq 'Launch day') { $text.InnerXml = '<![CDATA[Launch day, moved to Friday]]>' } |
| 21 | if ($text.InnerText -eq 'Checked off') { |
| 22 | foreach ($tag in $oe.SelectNodes('*[local-name()="Tag"]')) { $tag.SetAttribute('completed', 'false') } |
| 23 | } |
| 24 | } |
| 25 | [IO.File]::WriteAllText((Join-Path $Root 'update.xml'), $xml.OuterXml, [Text.Encoding]::UTF8) |
| 26 | $app.UpdatePageContent($xml.OuterXml, [DateTime]::MinValue, 1, $false) |
| 27 | $id = $tree.SelectSingleNode('//*[local-name()="Notebook"][@path="' + $notebook + '"]').GetAttribute('ID') |
| 28 | $app.SyncHierarchy($id) |
| 29 | Start-Sleep -Seconds 5 |
| 30 | } finally { |
| 31 | [void][Runtime.InteropServices.Marshal]::FinalReleaseComObject($app) |
| 32 | [GC]::Collect() |
| 33 | [GC]::WaitForPendingFinalizers() |
| 34 | } |
| 35 | # What OneNote left of Snowbound's folder: its attribute, and each file with its hash. |
| 36 | $folder = Get-Item -LiteralPath (Join-Path $notebook '.snowbound') -Force |
| 37 | $files = @(Get-ChildItem -LiteralPath $folder.FullName -Recurse -Force | ForEach-Object { |
| 38 | $hash = $null |
| 39 | if (-not $_.PSIsContainer) { $hash = (Get-FileHash -Algorithm SHA256 -LiteralPath $_.FullName).Hash.ToLower() } |
| 40 | @{ path = $_.FullName.Substring($folder.FullName.Length + 1).Replace('\', '/'); |
| 41 | attributes = $_.Attributes.ToString(); sha256 = $hash } |
| 42 | }) |
| 43 | @{ attributes = $folder.Attributes.ToString(); files = $files; |
| 44 | notebook = @(Get-ChildItem -LiteralPath $notebook -Force | ForEach-Object { $_.Name }) } | |
| 45 | ConvertTo-Json -Depth 4 | Set-Content (Join-Path $Root 'sidecar.json') -Encoding UTF8 |