Mirrors/Stirling-PDF
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Conditional logic for stacking columns

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This commit is contained in:
Reece Browne 2024-12-19 12:58:57 +00:00
parent 2a93910da3
commit 63386baa0d
3 changed files with 51 additions and 16 deletions
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8
src/main/resources/static/css/navbar.css
View File

@ -366,3 +366,11 @@ span.icon-text::after {
background-color: #0056b3;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}
#stacked {
gap: 1rem;
}
#stacked > .navbar-item {
margin: 0;
}

51
src/main/resources/static/js/navbar.js
View File

@ -1,18 +1,45 @@
function removeElements() {
function toolsManager() {
document.addEventListener('DOMContentLoaded', function () {
document.querySelectorAll('.navbar-item').forEach((element) => {
const dropdownItems = element.querySelectorAll('.dropdown-item');
const items = Array.from(dropdownItems).filter((item) => !item.querySelector('hr.dropdown-divider'));
const stackedContainer = document.getElementById('stacked');
if (items.length == 0) {
if (
element.previousElementSibling &&
element.previousElementSibling.classList.contains('navbar-item') &&
element.previousElementSibling.classList.contains('nav-item-separator')
) {
element.previousElementSibling.remove();
if (stackedContainer) {
const convertToPDF = stackedContainer.querySelector('.navbar-item:first-child');
const convertFromPDF = stackedContainer.querySelector('.navbar-item:nth-child(2)');
if (convertToPDF && convertFromPDF) {
const dropdownItemsTo = convertToPDF.querySelectorAll('.dropdown-item');
const dropdownItemsFrom = convertFromPDF.querySelectorAll('.dropdown-item');
const itemsTo = Array.from(dropdownItemsTo).filter((item) => !item.querySelector('hr.dropdown-divider'));
const itemsFrom = Array.from(dropdownItemsFrom).filter((item) => !item.querySelector('hr.dropdown-divider'));
const totalItems = itemsTo.length + itemsFrom.length;
if (totalItems > 12) {
stackedContainer.style.flexDirection = 'row';
stackedContainer.classList.remove('col-lg-2');
stackedContainer.classList.add('col-lg-4');
convertToPDF.style.flex = '1 1 50%';
convertFromPDF.style.flex = '1 1 50%';
}
}
}
document.querySelectorAll('.navbar-item').forEach((element) => {
if (!element.closest('#stacked')) {
const dropdownItems = element.querySelectorAll('.dropdown-item');
const items = Array.from(dropdownItems).filter((item) => !item.querySelector('hr.dropdown-divider'));
if (items.length === 0) {
if (
element.previousElementSibling &&
element.previousElementSibling.classList.contains('navbar-item') &&
element.previousElementSibling.classList.contains('nav-item-separator')
) {
element.previousElementSibling.remove();
}
element.remove();
}
element.remove();
}
});
});

8
src/main/resources/templates/fragments/navbar.html
View File

@ -5,7 +5,7 @@
<script th:inline="javascript">
// Initializing the scripts
initLanguageSettings();
removeElements();
toolsManager();
</script>
<script th:inline="javascript">
const currentVersion = /*[[${@appVersion}]]*/ '';
@ -82,9 +82,9 @@
th:replace="~{fragments/navbarEntry :: navbarEntry ('pdf-to-single-page', 'looks_one', 'home.PdfToSinglePage.title', 'home.PdfToSinglePage.desc', 'PdfToSinglePage.tags', 'organize')}">
</div>
</div>
<div class="navbar-item col-lg-2 col-sm-6 py px-xl-1 px-2"style="display:flex; flex-direction: column;">
<div id="stacked" class="navbar-item col-lg-2 col-sm-6 py px-xl-1 px-2"style="display:flex; flex-direction: column;">
<!-- Convert to PDF menu items -->
<div class="navbar-item py px-xl-1 px-2">
<div class="navbar-item py px-xl-1 px-2" style="margin-bottom: 1rem;">
<h6 class="menu-title" th:text="#{navbar.sections.convertTo}"></h6>
<div
th:replace="~{fragments/navbarEntry :: navbarEntry ('img-to-pdf', 'image', 'home.imageToPdf.title', 'home.imageToPdf.desc', 'imageToPdf.tags', 'image')}">
@ -106,7 +106,7 @@
</div>
</div>
<!-- Convert from PDF menu items -->
<div class="navbar-item py px-xl-1" style="margin-top: 1rem;">
<div class="navbar-item py px-xl-1">
<h6 class="menu-title" th:text="#{navbar.sections.convertFrom}"></h6>
<div
th:replace="~{fragments/navbarEntry :: navbarEntry ('pdf-to-img', 'image', 'home.pdfToImage.title', 'home.pdfToImage.desc', 'pdfToImage.tags', 'image')}">