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🎨 Palette: ν–₯μƒλœ HTML μ ‘κ·Όμ„± 및 UX κ°œμ„  (ARIA 라벨 μΆ”κ°€ λ“±) #20

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Merged
seonghobae merged 5 commits into from
Jun 30, 2026
Merged

🎨 Palette: ν–₯μƒλœ HTML μ ‘κ·Όμ„± 및 UX κ°œμ„  (ARIA 라벨 μΆ”κ°€ λ“±) #20

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637c0b0
🎨 Palette: ν–₯μƒλœ HTML μ ‘κ·Όμ„± 및 UX κ°œμ„  (ARIA 라벨 μΆ”κ°€ λ“±)
seonghobae Jun 24, 2026
78952a9
Fix review feedback for escaping and temp test directory
Copilot Jun 28, 2026
e5598f2
Resolve master conflicts for PR 20
seonghobae Jun 28, 2026
51bfd00
chore: retrigger required review workflows
seonghobae Jun 30, 2026
af6fcb4
chore: rerun required review workflows
seonghobae Jun 30, 2026
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3 changes: 3 additions & 0 deletions .jules/palette.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
## 2024-05-15 - Enhancing Generated File Tree HTML
**Learning:** Raw directory listings generated into HTML often lack critical accessibility meta tags (like `lang="en"`, `viewport` for responsive scaling) and aria-labels for directory/file links (which are otherwise non-descriptive for screen readers like just `📁 folderName`).
**Action:** Always include base semantic structures (`<main>`, `<html lang="en">`, responsive meta tags) and `aria-label`s specifying the entity type (e.g., `folderName directory`) when generating raw navigation trees to ensure keyboard and screen-reader usability. Add `:focus` styles mimicking `:hover` for keyboard users.
16 changes: 11 additions & 5 deletions src/main/kotlin/html4tree/main.kt
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Expand Up @@ -99,6 +99,7 @@ fun process_dir(curr_dir: File){
padding: 0.5rem;
text-decoration: none;
color: #0366d6;
border-radius: 4px;
}
a:hover, a:focus-visible {
background-color: #f6f8fa;
Expand All @@ -118,9 +119,10 @@ fun process_dir(curr_dir: File){
${css}
</head>
<body>
<h1>${curr_dir.getName().escapeHtml()}</h1>
<ul>
<li><a style="display:block; width:100%" href="./.." aria-label="μƒμœ„ λ””λ ‰ν† λ¦¬λ‘œ 이동">&#x21B0; ..</a></li>
<main>
<h1>${curr_dir.getName().escapeHtml()}</h1>
<ul>
<li><a style="display:block; width:100%" href="./.." aria-label="μƒμœ„ λ””λ ‰ν† λ¦¬λ‘œ 이동">&#x21B0; ..</a></li>
"""

val index_middle = fun():String{
Expand All @@ -131,15 +133,19 @@ fun process_dir(curr_dir: File){
dir_files.forEach {
val isLinkedDirectory = it.isDirectory() && !java.nio.file.Files.isSymbolicLink(it.toPath())
if((it.getName() !in exclude) && (isLinkedDirectory || !it.isDirectory())) {
l += """ <li><a style="display:block; width:100%" href="${if (isLinkedDirectory) { "./${it.getName().urlEncodePath()}/" } else { "./${it.getName().urlEncodePath()}" }}">${if (isLinkedDirectory) { "&#128193;" } else { "&rtrif;" }} ${it.getName().escapeHtml()}</a></li>"""+"\n"
val fileName = it.getName()
val encodedHref = if (isLinkedDirectory) { "./${fileName.urlEncodePath()}/" } else { "./${fileName.urlEncodePath()}" }
val ariaLabel = "${fileName} ${if (isLinkedDirectory) { "디렉토리" } else { "파일" }}".escapeHtml()
l += """ <li><a style="display:block; width:100%" href="${encodedHref}" aria-label="${ariaLabel}">${if (isLinkedDirectory) { "&#128193;" } else { "&rtrif;" }} ${fileName.escapeHtml()}</a></li>"""+"\n"
}
}

return l;
}

val index_bottom="""
</ul>
</ul>
</main>
</body>
</html>
"""
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2 changes: 1 addition & 1 deletion src/main/kotlin/html4tree/util.kt
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Expand Up @@ -39,7 +39,7 @@ class LinkedList {
if(l == null){
return null
} else {
l.next = null
l.next = null
return LinkedListEntry(l.data, l.level)
}
}
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4 changes: 4 additions & 0 deletions src/test/kotlin/html4tree/MainTest.kt
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Expand Up @@ -110,7 +110,11 @@ class MainTest {
assertTrue(indexFile.exists())
val htmlContent = indexFile.readText()
assertTrue(htmlContent.contains("<html lang=\"ko\">"))
assertTrue(htmlContent.contains("<main>"))
assertTrue(htmlContent.contains("</main>"))
assertTrue(htmlContent.contains("aria-label=\"μƒμœ„ λ””λ ‰ν† λ¦¬λ‘œ 이동\""))
assertTrue(htmlContent.contains("aria-label=\"file1.txt 파일\""))
assertTrue(htmlContent.contains("aria-label=\"subdir 디렉토리\""))
assertTrue(htmlContent.contains("file1.txt"))
assertTrue(htmlContent.contains("subdir/"))
assertTrue(htmlContent.contains("&#128193;"))
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