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Enhance navbar functionality: add data attribute for fixed navigation items and improve overflow detection logic

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AIIrondev
2026-04-22 17:34:19 +02:00
parent 68488598af
commit aa8912e8b7
1 changed files with 14 additions and 4 deletions
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Web/templates/base.html
+14 -4
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@@ -928,7 +928,7 @@
<a class="nav-link nav-priority-link {% if current_path == url_for('upload_admin') %}nav-active{% endif %}" href="{{ url_for('upload_admin') }}">➕ Hochladen</a>
</li>
{% endif %}
<li class="nav-item">
<li class="nav-item" data-nav-fixed="true">
<button id="themeToggleBtn" class="btn btn-link nav-link px-3" aria-label="Dark Mode umschalten" title="Theme umschalten">
<span class="theme-icon-light" style="display: none;">☀️</span>
<span class="theme-icon-dark" style="display: none;">🌙</span>
@@ -1047,7 +1047,7 @@
<a class="nav-link nav-priority-link {% if current_path == url_for('library_admin') %}nav-active{% endif %}" href="{{ url_for('library_admin') }}">📖 Hochladen</a>
</li>
{% endif %}
<li class="nav-item">
<li class="nav-item" data-nav-fixed="true">
<button id="themeToggleBtn" class="btn btn-link nav-link px-3" aria-label="Dark Mode umschalten" title="Theme umschalten">
<span class="theme-icon-light" style="display: none;">☀️</span>
<span class="theme-icon-dark" style="display: none;">🌙</span>
@@ -1827,6 +1827,14 @@
function adaptNavbarByWidth() {
if (!navList) return;
function isNavOverflowing(bufferPx) {
const buffer = typeof bufferPx === 'number' ? bufferPx : 0;
const collapseOverflow = navCollapse ? (navCollapse.scrollWidth > (navCollapse.clientWidth - buffer)) : false;
const containerOverflow = navContainer ? (navContainer.scrollWidth > (navContainer.clientWidth - buffer)) : false;
const listOverflow = navList.scrollWidth > (navList.clientWidth - buffer);
return collapseOverflow || containerOverflow || listOverflow;
}
applyCompactMode();
if (window.innerWidth < 992) {
@@ -1838,8 +1846,9 @@
const hiddenSources = [];
let candidates = collectTopLevelNavSources();
const overflowBuffer = 12;
while (navList.scrollWidth > navList.clientWidth && candidates.length > 0) {
while (isNavOverflowing(overflowBuffer) && candidates.length > 0) {
const toHide = pickNextNavItemToHide(candidates);
if (!toHide) {
break;
@@ -1851,8 +1860,9 @@
rebuildOverflowControl(hiddenSources);
// One final pass in case the overflow menu label/count itself changed row width.
candidates = collectTopLevelNavSources();
while (navList.scrollWidth > navList.clientWidth && candidates.length > 0) {
while (isNavOverflowing(overflowBuffer) && candidates.length > 0) {
const toHide = pickNextNavItemToHide(candidates);
if (!toHide) {
break;