Files
2026-06-04 09:28:00 +00:00

647 lines
18 KiB
PowerShell

# mxl-decompile v1.0 — Decompile 1C spreadsheet to JSON
# Source: https://github.com/Nikolay-Shirokov/cc-1c-skills
param(
[Parameter(Mandatory)]
[Alias('Path')]
[string]$TemplatePath,
[string]$OutputPath
)
$ErrorActionPreference = "Stop"
[Console]::OutputEncoding = [System.Text.Encoding]::UTF8
# --- 1. Load and parse XML ---
if (-not (Test-Path $TemplatePath)) {
Write-Error "File not found: $TemplatePath"
exit 1
}
$xmlDoc = New-Object System.Xml.XmlDocument
$xmlDoc.PreserveWhitespace = $false
$xmlDoc.Load((Resolve-Path $TemplatePath).Path)
$root = $xmlDoc.DocumentElement
$ns = New-Object System.Xml.XmlNamespaceManager($xmlDoc.NameTable)
$ns.AddNamespace("d", "http://v8.1c.ru/8.2/data/spreadsheet")
$ns.AddNamespace("v8", "http://v8.1c.ru/8.1/data/core")
$ns.AddNamespace("v8ui", "http://v8.1c.ru/8.1/data/ui")
$ns.AddNamespace("xsi", "http://www.w3.org/2001/XMLSchema-instance")
# --- 2. Extract font palette ---
$rawFonts = @()
foreach ($fNode in $root.SelectNodes("d:font", $ns)) {
$rawFonts += @{
Face = $fNode.GetAttribute("faceName")
Size = [int]$fNode.GetAttribute("height")
Bold = $fNode.GetAttribute("bold") -eq "true"
Italic = $fNode.GetAttribute("italic") -eq "true"
Underline = $fNode.GetAttribute("underline") -eq "true"
Strikeout = $fNode.GetAttribute("strikeout") -eq "true"
}
}
# --- 3. Extract line palette ---
$rawLines = @()
foreach ($lNode in $root.SelectNodes("d:line", $ns)) {
$rawLines += @{ Width = [int]$lNode.GetAttribute("width") }
}
# --- 4. Extract format palette ---
$rawFormats = @()
foreach ($fmtNode in $root.SelectNodes("d:format", $ns)) {
$fmt = @{
FontIdx = -1
LB = -1; TB = -1; RB = -1; BB = -1
Width = 0; Height = 0
HA = ""; VA = ""
Wrap = $false; FillType = ""; DataFormat = ""
}
$n = $fmtNode.SelectSingleNode("d:font", $ns)
if ($n) { $fmt.FontIdx = [int]$n.InnerText }
$n = $fmtNode.SelectSingleNode("d:leftBorder", $ns)
if ($n) { $fmt.LB = [int]$n.InnerText }
$n = $fmtNode.SelectSingleNode("d:topBorder", $ns)
if ($n) { $fmt.TB = [int]$n.InnerText }
$n = $fmtNode.SelectSingleNode("d:rightBorder", $ns)
if ($n) { $fmt.RB = [int]$n.InnerText }
$n = $fmtNode.SelectSingleNode("d:bottomBorder", $ns)
if ($n) { $fmt.BB = [int]$n.InnerText }
$n = $fmtNode.SelectSingleNode("d:width", $ns)
if ($n) { $fmt.Width = [int]$n.InnerText }
$n = $fmtNode.SelectSingleNode("d:height", $ns)
if ($n) { $fmt.Height = [int]$n.InnerText }
$n = $fmtNode.SelectSingleNode("d:horizontalAlignment", $ns)
if ($n) { $fmt.HA = $n.InnerText }
$n = $fmtNode.SelectSingleNode("d:verticalAlignment", $ns)
if ($n) { $fmt.VA = $n.InnerText }
$n = $fmtNode.SelectSingleNode("d:textPlacement", $ns)
if ($n -and $n.InnerText -eq "Wrap") { $fmt.Wrap = $true }
$n = $fmtNode.SelectSingleNode("d:fillType", $ns)
if ($n) { $fmt.FillType = $n.InnerText }
$n = $fmtNode.SelectSingleNode("d:format/v8:item/v8:content", $ns)
if ($n) { $fmt.DataFormat = $n.InnerText }
$rawFormats += $fmt
}
function Get-Format {
param([int]$idx)
if ($idx -le 0 -or $idx -gt $rawFormats.Count) { return $null }
return $rawFormats[$idx - 1]
}
# --- 5. Extract columns and default width ---
$colNode = $root.SelectSingleNode("d:columns", $ns)
$totalColumns = [int]$colNode.SelectSingleNode("d:size", $ns).InnerText
$colFormatIndices = @{}
foreach ($ci in $colNode.SelectNodes("d:columnsItem", $ns)) {
$colIdx = [int]$ci.SelectSingleNode("d:index", $ns).InnerText
$fmtIdx = [int]$ci.SelectSingleNode("d:column/d:formatIndex", $ns).InnerText
$colFormatIndices[$colIdx] = $fmtIdx
}
$defaultFmtIdx = 0
$n = $root.SelectSingleNode("d:defaultFormatIndex", $ns)
if ($n) { $defaultFmtIdx = [int]$n.InnerText }
$defaultWidth = 10
if ($defaultFmtIdx -gt 0) {
$defFmt = Get-Format $defaultFmtIdx
if ($defFmt -and $defFmt.Width -gt 0) { $defaultWidth = $defFmt.Width }
}
# Build column width map (1-based col → width), only non-default
$colWidthMap = [ordered]@{}
foreach ($col0 in ($colFormatIndices.Keys | Sort-Object)) {
$fmt = Get-Format $colFormatIndices[$col0]
if ($fmt -and $fmt.Width -gt 0 -and $fmt.Width -ne $defaultWidth) {
$col1 = [string]($col0 + 1)
$colWidthMap.Add($col1, $fmt.Width)
}
}
# --- 6. Extract merges ---
$mergeMap = @{}
foreach ($mNode in $root.SelectNodes("d:merge", $ns)) {
$r = [int]$mNode.SelectSingleNode("d:r", $ns).InnerText
$c = [int]$mNode.SelectSingleNode("d:c", $ns).InnerText
$w = [int]$mNode.SelectSingleNode("d:w", $ns).InnerText
$hNode = $mNode.SelectSingleNode("d:h", $ns)
$h = if ($hNode) { [int]$hNode.InnerText } else { 0 }
$mergeMap["$r,$c"] = @{ W = $w; H = $h }
}
# --- 7. Extract named items ---
$namedAreas = @()
foreach ($niNode in $root.SelectNodes("d:namedItem", $ns)) {
$xsiType = $niNode.GetAttribute("type", "http://www.w3.org/2001/XMLSchema-instance")
if ($xsiType -ne "NamedItemCells") { continue }
$areaNode = $niNode.SelectSingleNode("d:area", $ns)
$areaType = $areaNode.SelectSingleNode("d:type", $ns).InnerText
if ($areaType -ne "Rows") { continue }
$namedAreas += @{
Name = $niNode.SelectSingleNode("d:name", $ns).InnerText
BeginRow = [int]$areaNode.SelectSingleNode("d:beginRow", $ns).InnerText
EndRow = [int]$areaNode.SelectSingleNode("d:endRow", $ns).InnerText
}
}
# --- 8. Extract rows ---
$rowData = @{}
foreach ($riNode in $root.SelectNodes("d:rowsItem", $ns)) {
$rowIdx = [int]$riNode.SelectSingleNode("d:index", $ns).InnerText
$rowNode = $riNode.SelectSingleNode("d:row", $ns)
$indexTo = $rowIdx
$itNode = $riNode.SelectSingleNode("d:indexTo", $ns)
if ($itNode) { $indexTo = [int]$itNode.InnerText }
$rowFmtIdx = 0
$fmtNode = $rowNode.SelectSingleNode("d:formatIndex", $ns)
if ($fmtNode) { $rowFmtIdx = [int]$fmtNode.InnerText }
$isEmpty = $false
$emptyNode = $rowNode.SelectSingleNode("d:empty", $ns)
if ($emptyNode -and $emptyNode.InnerText -eq "true") { $isEmpty = $true }
$cells = @()
if (-not $isEmpty) {
$col = -1
foreach ($cGroup in $rowNode.SelectNodes("d:c", $ns)) {
$iNode = $cGroup.SelectSingleNode("d:i", $ns)
if ($iNode) { $col = [int]$iNode.InnerText }
else { $col++ }
$cContent = $cGroup.SelectSingleNode("d:c", $ns)
if (-not $cContent) { continue }
$cellFmtIdx = 0
$fNode = $cContent.SelectSingleNode("d:f", $ns)
if ($fNode) { $cellFmtIdx = [int]$fNode.InnerText }
$param = $null
$pNode = $cContent.SelectSingleNode("d:parameter", $ns)
if ($pNode) { $param = $pNode.InnerText }
$detail = $null
$dNode = $cContent.SelectSingleNode("d:detailParameter", $ns)
if ($dNode) { $detail = $dNode.InnerText }
$text = $null
$tNode = $cContent.SelectSingleNode("d:tl/v8:item/v8:content", $ns)
if ($tNode) { $text = $tNode.InnerText }
$cells += @{
Col = $col
FormatIdx = $cellFmtIdx
Param = $param
Detail = $detail
Text = $text
}
}
}
for ($r = $rowIdx; $r -le $indexTo; $r++) {
$rowData[$r] = @{
FormatIdx = $rowFmtIdx
Cells = $cells
Empty = $isEmpty
}
}
}
# --- 9. Build style key (ignoring fillType) ---
function Get-BorderDesc {
param($fmt)
if (-not $fmt) { return @{ Border = "none"; Thick = $false } }
$lb = $fmt.LB -ge 0; $tb = $fmt.TB -ge 0
$rb = $fmt.RB -ge 0; $bb = $fmt.BB -ge 0
if (-not $lb -and -not $tb -and -not $rb -and -not $bb) {
return @{ Border = "none"; Thick = $false }
}
$thick = $false
foreach ($bIdx in @($fmt.LB, $fmt.TB, $fmt.RB, $fmt.BB)) {
if ($bIdx -ge 0 -and $bIdx -lt $rawLines.Count -and $rawLines[$bIdx].Width -ge 2) {
$thick = $true; break
}
}
if ($lb -and $tb -and $rb -and $bb) {
return @{ Border = "all"; Thick = $thick }
}
$sides = @()
if ($tb) { $sides += "top" }
if ($bb) { $sides += "bottom" }
if ($lb) { $sides += "left" }
if ($rb) { $sides += "right" }
return @{ Border = ($sides -join ","); Thick = $thick }
}
function Get-StyleKey {
param($fmt)
if (-not $fmt) { return "empty" }
$fi = if ($fmt.FontIdx -ge 0) { $fmt.FontIdx } else { 0 }
$bd = Get-BorderDesc $fmt
return "f=$fi|b=$($bd.Border)|bw=$($bd.Thick)|ha=$($fmt.HA)|va=$($fmt.VA)|wr=$($fmt.Wrap)|df=$($fmt.DataFormat)"
}
# --- 10. Name fonts ---
$fontNames = @{}
$fontDefs = [ordered]@{}
if ($rawFonts.Count -gt 0) {
$fontNames[0] = "default"
$fontDefs["default"] = $rawFonts[0]
}
function Get-FontKey {
param($f)
return "$($f.Face)|$($f.Size)|$($f.Bold)|$($f.Italic)|$($f.Underline)|$($f.Strikeout)"
}
$fontKeyMap = @{}
$fontKeyMap[(Get-FontKey $rawFonts[0])] = "default"
for ($i = 1; $i -lt $rawFonts.Count; $i++) {
$f = $rawFonts[$i]
$df = $rawFonts[0]
# Dedup: if identical font already named, reuse
$fKey = Get-FontKey $f
if ($fontKeyMap.ContainsKey($fKey)) {
$fontNames[$i] = $fontKeyMap[$fKey]
continue
}
$name = $null
if ($f.Face -eq $df.Face -and $f.Size -eq $df.Size) {
if ($f.Bold -and -not $df.Bold -and -not $f.Italic -and -not $f.Underline -and -not $f.Strikeout) {
$name = "bold"
} elseif ($f.Italic -and -not $df.Italic -and -not $f.Bold) {
$name = "italic"
} elseif ($f.Underline -and -not $df.Underline -and -not $f.Bold -and -not $f.Italic) {
$name = "underline"
}
} elseif ($f.Face -eq $df.Face -and $f.Size -gt $df.Size -and $f.Bold) {
$name = "header"
} elseif ($f.Face -eq $df.Face -and $f.Size -lt $df.Size) {
$name = "small"
}
if (-not $name) {
$parts = @()
if ($f.Face -and $f.Face -ne $df.Face) { $parts += $f.Face.ToLower() }
$parts += "$($f.Size)"
if ($f.Bold) { $parts += "bold" }
if ($f.Italic) { $parts += "italic" }
if ($f.Underline) { $parts += "underline" }
if ($f.Strikeout) { $parts += "strikeout" }
$name = $parts -join "-"
}
$baseName = $name; $suffix = 2
while ($fontDefs.Contains($name)) { $name = "$baseName$suffix"; $suffix++ }
$fontNames[$i] = $name
$fontDefs[$name] = $f
$fontKeyMap[$fKey] = $name
}
# --- 11. Collect and name styles ---
$styleKeys = [ordered]@{}
$formatToStyleKey = @{}
foreach ($r in $rowData.Values) {
foreach ($cell in $r.Cells) {
$fmt = Get-Format $cell.FormatIdx
if (-not $fmt) { continue }
$key = Get-StyleKey $fmt
if (-not $styleKeys.Contains($key)) { $styleKeys[$key] = $fmt }
$formatToStyleKey[$cell.FormatIdx] = $key
}
}
function Name-Style {
param($fmt)
if (-not $fmt) { return "default" }
$parts = @()
$fi = if ($fmt.FontIdx -ge 0) { $fmt.FontIdx } else { 0 }
if ($fontNames.ContainsKey($fi) -and $fontNames[$fi] -ne "default") {
$parts += $fontNames[$fi]
}
$bd = Get-BorderDesc $fmt
if ($bd.Border -ne "none") {
if ($bd.Border -eq "all") { $parts += "bordered" }
else { $parts += "border-$($bd.Border)" }
}
if ($fmt.HA -eq "Center") { $parts += "center" }
elseif ($fmt.HA -eq "Right") { $parts += "right" }
if ($fmt.VA -eq "Center") { $parts += "vcenter" }
elseif ($fmt.VA -eq "Top") { $parts += "vtop" }
if ($fmt.Wrap) { $parts += "wrap" }
if ($fmt.DataFormat) { $parts += "fmt" }
if ($parts.Count -eq 0) { return "default" }
return ($parts -join "-")
}
$styleNames = [ordered]@{}
$styleDefs = [ordered]@{}
foreach ($key in $styleKeys.Keys) {
$fmt = $styleKeys[$key]
$name = Name-Style $fmt
$baseName = $name; $suffix = 2
while ($styleDefs.Contains($name)) { $name = "$baseName$suffix"; $suffix++ }
$styleNames[$key] = $name
$sDef = [ordered]@{}
$fi = if ($fmt.FontIdx -ge 0) { $fmt.FontIdx } else { 0 }
if ($fontNames.ContainsKey($fi) -and $fontNames[$fi] -ne "default") {
$sDef["font"] = $fontNames[$fi]
}
if ($fmt.HA) {
$a = switch ($fmt.HA) { "Left" { "left" } "Center" { "center" } "Right" { "right" } }
if ($a) { $sDef["align"] = $a }
}
if ($fmt.VA) {
$a = switch ($fmt.VA) { "Top" { "top" } "Center" { "center" } }
if ($a) { $sDef["valign"] = $a }
}
$bd = Get-BorderDesc $fmt
if ($bd.Border -ne "none") {
$sDef["border"] = $bd.Border
if ($bd.Thick) { $sDef["borderWidth"] = "thick" }
}
if ($fmt.Wrap) { $sDef["wrap"] = $true }
if ($fmt.DataFormat) { $sDef["format"] = $fmt.DataFormat }
$styleDefs[$name] = $sDef
}
function Get-StyleName {
param([int]$fmtIdx)
$key = $formatToStyleKey[$fmtIdx]
if ($key -and $styleNames.Contains($key)) { return $styleNames[$key] }
return "default"
}
# --- 12. Build areas ---
$dslAreas = @()
foreach ($area in $namedAreas) {
$areaRows = @()
for ($globalRow = $area.BeginRow; $globalRow -le $area.EndRow; $globalRow++) {
$rd = $rowData[$globalRow]
if (-not $rd -or $rd.Empty) {
$areaRows += [ordered]@{}
continue
}
$dslRow = [ordered]@{}
# Row height
if ($rd.FormatIdx -gt 0) {
$rowFmt = Get-Format $rd.FormatIdx
if ($rowFmt -and $rowFmt.Height -gt 0) { $dslRow["height"] = $rowFmt.Height }
}
# Separate content cells from gap-fill cells
$contentCells = @()
$gapCells = @()
foreach ($cell in $rd.Cells) {
$hasContent = $cell.Param -or $cell.Text
$hasMerge = $mergeMap.ContainsKey("$globalRow,$($cell.Col)")
if ($hasContent -or $hasMerge) {
$contentCells += $cell
} else {
$gapCells += $cell
}
}
# Detect rowStyle
$rowStyleName = $null
$rowStyleKey = $null
if ($gapCells.Count -gt 0) {
$gapKeys = @{}
foreach ($gc in $gapCells) {
$fmt = Get-Format $gc.FormatIdx
$gapKeys[(Get-StyleKey $fmt)] = $true
}
if ($gapKeys.Count -eq 1) {
$rowStyleKey = @($gapKeys.Keys)[0]
if ($styleNames.Contains($rowStyleKey)) {
$rowStyleName = $styleNames[$rowStyleKey]
}
}
}
if ($rowStyleName -and $rowStyleName -ne "default") { $dslRow["rowStyle"] = $rowStyleName }
# Build cell list
$dslCells = @()
foreach ($cell in ($contentCells | Sort-Object { $_.Col })) {
$dslCell = [ordered]@{ col = $cell.Col + 1 }
# Span/rowspan from merge
$mk = "$globalRow,$($cell.Col)"
if ($mergeMap.ContainsKey($mk)) {
$m = $mergeMap[$mk]
if ($m.W -gt 0) { $dslCell["span"] = $m.W + 1 }
if ($m.H -gt 0) { $dslCell["rowspan"] = $m.H + 1 }
}
# Style
$cellFmt = Get-Format $cell.FormatIdx
$cellStyleKey = Get-StyleKey $cellFmt
if ($rowStyleKey -and $cellStyleKey -eq $rowStyleKey) {
# Inherits rowStyle
} else {
$sn = Get-StyleName $cell.FormatIdx
if ($sn -ne "default" -or -not $rowStyleName) {
$dslCell["style"] = $sn
}
}
# Content
$fillType = if ($cellFmt) { $cellFmt.FillType } else { "" }
if ($cell.Param) {
$dslCell["param"] = $cell.Param
if ($cell.Detail) { $dslCell["detail"] = $cell.Detail }
} elseif ($fillType -eq "Template" -and $cell.Text) {
$dslCell["template"] = $cell.Text
} elseif ($cell.Text) {
$dslCell["text"] = $cell.Text
}
$dslCells += $dslCell
}
if ($dslCells.Count -gt 0) { $dslRow["cells"] = [array]$dslCells }
$areaRows += $dslRow
}
# Compress consecutive empty rows ({}) into { empty = N }
$compressedRows = @()
$emptyRun = 0
foreach ($r in $areaRows) {
if ($r.Count -eq 0) {
$emptyRun++
} else {
if ($emptyRun -gt 0) {
if ($emptyRun -eq 1) { $compressedRows += [ordered]@{} }
else { $compressedRows += [ordered]@{ empty = $emptyRun } }
$emptyRun = 0
}
$compressedRows += $r
}
}
if ($emptyRun -gt 0) {
if ($emptyRun -eq 1) { $compressedRows += [ordered]@{} }
else { $compressedRows += [ordered]@{ empty = $emptyRun } }
}
$dslAreas += [ordered]@{
name = $area.Name
rows = [array]$compressedRows
}
}
# --- 13. Compress columnWidths ---
$compressedWidths = [ordered]@{}
if ($colWidthMap.Count -gt 0) {
$grouped = $colWidthMap.Keys | Group-Object { $colWidthMap[$_] }
foreach ($g in $grouped) {
$width = [int]$g.Name
$cols = @($g.Group | Sort-Object { [int]$_ })
$ranges = @()
$rangeStart = $cols[0]; $rangePrev = $cols[0]
for ($i = 1; $i -lt $cols.Count; $i++) {
if ([int]$cols[$i] -eq [int]$rangePrev + 1) {
$rangePrev = $cols[$i]
} else {
if ($rangeStart -eq $rangePrev) { $ranges += "$rangeStart" }
else { $ranges += "$rangeStart-$rangePrev" }
$rangeStart = $cols[$i]; $rangePrev = $cols[$i]
}
}
if ($rangeStart -eq $rangePrev) { $ranges += "$rangeStart" }
else { $ranges += "$rangeStart-$rangePrev" }
foreach ($range in $ranges) { $compressedWidths[$range] = $width }
}
}
# --- 14. Build fonts output ---
$fontsOut = [ordered]@{}
foreach ($name in $fontDefs.Keys) {
$f = $fontDefs[$name]
$fOut = [ordered]@{ face = $f.Face; size = $f.Size }
if ($f.Bold) { $fOut["bold"] = $true }
if ($f.Italic) { $fOut["italic"] = $true }
if ($f.Underline) { $fOut["underline"] = $true }
if ($f.Strikeout) { $fOut["strikeout"] = $true }
$fontsOut[$name] = $fOut
}
# --- 15. Assemble result ---
$result = [ordered]@{
columns = $totalColumns
defaultWidth = $defaultWidth
}
if ($compressedWidths.Count -gt 0) { $result["columnWidths"] = $compressedWidths }
# Remove empty "default" style
if ($styleDefs.Contains("default") -and $styleDefs["default"].Count -eq 0) {
$styleDefs.Remove("default")
}
# Remove unused styles
$usedStyles = @{}
foreach ($a in $dslAreas) {
foreach ($r in $a.rows) {
if ($r.rowStyle) { $usedStyles[$r.rowStyle] = $true }
if ($r.cells) { foreach ($c in $r.cells) { if ($c.style) { $usedStyles[$c.style] = $true } } }
}
}
$toRemove = @($styleDefs.Keys | Where-Object { -not $usedStyles.ContainsKey($_) })
foreach ($s in $toRemove) { $styleDefs.Remove($s)
}
$result["fonts"] = $fontsOut
$result["styles"] = $styleDefs
$result["areas"] = [array]$dslAreas
# --- 16. Convert to JSON and fix Unicode ---
$json = $result | ConvertTo-Json -Depth 10
# PS 5.1 escapes non-ASCII as \uXXXX — unescape back to UTF-8
$json = [regex]::Replace($json, '\\u([0-9A-Fa-f]{4})', {
param($m)
[char][int]("0x" + $m.Groups[1].Value)
})
# --- 17. Output ---
if ($OutputPath) {
$enc = New-Object System.Text.UTF8Encoding($false)
[System.IO.File]::WriteAllText(
(Join-Path (Get-Location) $OutputPath),
$json,
$enc
)
Write-Host "[OK] Decompiled: $OutputPath"
} else {
Write-Output $json
}
Write-Host " Areas: $($namedAreas.Count), Rows: $($rowData.Count), Columns: $totalColumns" -ForegroundColor DarkGray
Write-Host " Fonts: $($fontDefs.Count), Styles: $($styleDefs.Count), Merges: $($mergeMap.Count)" -ForegroundColor DarkGray