Adding logos

2026-04-20 11:49:03 -05:00 · 2026-04-20 11:49:03 -05:00 · 0c39ccad05
commit 0c39ccad05
parent cbce2720f5
18 changed files with 323 additions and 29 deletions
--- a/resources/svg2img.ps1
+++ b/resources/svg2img.ps1
@ -0,0 +1,149 @@
+$scriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
+$svgDir = Join-Path $scriptDir "svg"
+$outDir = Join-Path $scriptDir "img"
+$logoSvg = Join-Path $scriptDir "logo.svg"
+$sizes = @(16, 32, 64)
+$logoSizes = @(16, 32, 48, 64, 96, 128)
+$themes = @{
+    "light" = "#000000"
+    "dark"  = "#ffffff"
+}
+$inkscapeCmd = @()
+$tmpRoot = if (Test-Path -Path "/tmp") { "/tmp" } else { [System.IO.Path]::GetTempPath() }
+$tempDir = Join-Path $tmpRoot ("psitransfer-filelink-svg2img-" + [guid]::NewGuid().ToString())
+$tempSvg = Join-Path $tempDir "themed-icon.svg"
+
+if (!(Test-Path -Path $outDir)) {
+    New-Item -ItemType Directory -Path $outDir | Out-Null
+}
+
+if (!(Test-Path -Path $svgDir)) {
+    New-Item -ItemType Directory -Path $svgDir | Out-Null
+}
+
+if (!(Test-Path -Path $tempDir)) {
+    New-Item -ItemType Directory -Path $tempDir | Out-Null
+}
+
+function Remove-TempFiles {
+    if (Test-Path -Path $tempDir) {
+        Remove-Item -Path $tempDir -Recurse -Force
+    }
+}
+
+function Resolve-InkscapeCommand {
+    $nativeInkscape = Get-Command "inkscape" -ErrorAction SilentlyContinue
+    if ($nativeInkscape) {
+        return @($nativeInkscape.Source)
+    }
+
+    $flatpak = Get-Command "flatpak" -ErrorAction SilentlyContinue
+    if ($flatpak) {
+        & $flatpak.Source info org.inkscape.Inkscape *> $null
+        if ($LASTEXITCODE -eq 0) {
+            return @(
+                $flatpak.Source,
+                "run",
+                "--filesystem=$scriptDir",
+                "--filesystem=/tmp",
+                "--command=inkscape",
+                "org.inkscape.Inkscape"
+            )
+        }
+    }
+
+    throw "Inkscape CLI is not installed or not in PATH, and Flatpak Inkscape (org.inkscape.Inkscape) was not found."
+}
+
+function Export-Png {
+    param (
+        [string] $InputSvg,
+        [string] $OutFile,
+        [int] $Size
+    )
+
+    Write-Host "Exporting $OutFile..."
+    Invoke-Inkscape @(
+        $InputSvg,
+        "--export-type=png",
+        "--export-filename=$OutFile",
+        "--export-width=$Size",
+        "--export-height=$Size",
+        "--actions=export-do"
+    )
+}
+
+function Invoke-Inkscape {
+    param (
+        [string[]] $Arguments
+    )
+
+    & $inkscapeCmd[0] @($inkscapeCmd | Select-Object -Skip 1) @Arguments
+}
+
+function Inject-Color {
+    param (
+        [string] $Original,
+        [string] $Color
+    )
+
+    $content = Get-Content $Original -Raw
+
+    if ($content -match '<svg[^>]*>') {
+        $patched = $content -replace '<svg([^>]*?)>', "<svg`$1 style=`"color: $Color`">"
+        Set-Content -Path $tempSvg -Value $patched
+    }
+    else {
+        throw "Couldn't find <svg> tag to patch."
+    }
+}
+
+try {
+    $inkscapeCmd = Resolve-InkscapeCommand
+
+    if (Test-Path -Path $logoSvg) {
+        foreach ($size in $logoSizes) {
+            Export-Png -InputSvg $logoSvg -OutFile (Join-Path $outDir "logo$size.png") -Size $size
+        }
+
+        Export-Png -InputSvg $logoSvg -OutFile (Join-Path $outDir "logo.png") -Size 512
+    }
+    else {
+        Write-Warning "Logo source not found: $logoSvg"
+    }
+
+    $svgFiles = Get-ChildItem -Path $svgDir -Filter *.svg -ErrorAction SilentlyContinue
+
+    if (-not $svgFiles) {
+        Write-Host "No themed SVG icons found in $svgDir. Logo exports completed."
+        exit 0
+    }
+
+    foreach ($svgFile in $svgFiles) {
+        $svgPath = $svgFile.FullName
+        $baseName = $svgFile.BaseName
+
+        foreach ($theme in $themes.Keys) {
+            $color = $themes[$theme]
+            Inject-Color -Original $svgPath -Color $color
+
+            foreach ($size in $sizes) {
+                $outFile = Join-Path $outDir "$baseName-$theme-$size.png"
+                Write-Host "Exporting $outFile (color $color)..."
+                Invoke-Inkscape @(
+                    $tempSvg,
+                    "--export-type=png",
+                    "--export-filename=$outFile",
+                    "--export-width=$size",
+                    "--export-height=$size",
+                    "--actions=export-do"
+                )
+            }
+        }
+    }
+
+    Write-Host "Done generating logo PNGs and light/dark themed icon PNGs."
+}
+finally {
+    Remove-TempFiles
+}