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Highlight sidebar entries on result hover #360

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Highlight sidebar entries on result hover #360

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7b808fc
Highlight related sidebar row when result `.entry` is hovered
sukhwinder33445 Mar 31, 2025
4496d8e
schedule.js: Optimize duplicate code and add JSDoc
sukhwinder33445 Apr 1, 2025
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22 changes: 15 additions & 7 deletions public/css/schedule.less
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Original file line number Diff line number Diff line change
Expand Up @@ -58,12 +58,20 @@

/* Design */

.schedule-detail .entry.highlighted {
outline: 2px solid var(--entry-border-color);
outline-offset: 1px;
}
.schedule-detail {
.entry.highlighted {
outline: 2px solid var(--entry-border-color);
outline-offset: 1px;
}

.schedule-detail .step.highlighted {
background-color: @gray-lighter;
border-color: @gray-light;
.sidebar .row-title.highlighted,
.step.highlighted {
background-color: @gray-lighter;
border-color: @gray-light;
}

.sidebar .row-title.highlighted {
margin-top: -1px; // cover the border-top area
padding-top: 1px;
}
}
68 changes: 45 additions & 23 deletions public/js/schedule.js
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,11 @@
this.on('mouseleave', '#notifications-schedule .entry', this.onEntryLeave, this);
}

/**
* Make the sidebar sortable and add drag&drop support.
*
* @param event The event object.
*/
onRendered(event)
{
if (event.target !== event.currentTarget) {
Expand All @@ -46,6 +51,11 @@
});
}

/**
* Handle drop event on the sidebar.
*
* @param event The event object.
*/
onDrop(event)
{
event = event.originalEvent;
Expand Down Expand Up @@ -74,48 +84,60 @@
form.requestSubmit();
}

/**
* Handle hover (`mouseenter`) event on schedule entries.
*
* @param event The mouse event object.
*/
onEntryHover(event)
{
const entry = event.currentTarget;
const overlay = entry.parentElement;
const grid = overlay.previousSibling;

let relatedElements;
if ('rotationPosition' in entry.dataset) {
relatedElements = grid.querySelectorAll(
'[data-y-position="' + entry.dataset.rotationPosition + '"]'
);
} else {
relatedElements = overlay.querySelectorAll(
'[data-rotation-position="' + entry.dataset.entryPosition + '"]'
);
}

relatedElements.forEach((relatedElement) => {
relatedElement.classList.add('highlighted');
});
event.data.self.handleEntryHover(event, true);
}

/**
* Handle hover (`mouseleave`) event on schedule entries.
*
* @param event The mouse event object.
*/
onEntryLeave(event)
{
event.data.self.handleEntryHover(event);
}

/**
* Handle hover (`mouseenter`|`mouseleave`) events on schedule entries.
*
* @param event The mouse event object.
* @param {boolean} isHovered Whether the entry is hovered.
*/
handleEntryHover(event, isHovered = false) {
const entry = event.currentTarget;
const overlay = entry.parentElement;
const grid = overlay.previousSibling;
const sideBar = grid.previousSibling;

let relatedElements;
if ('rotationPosition' in entry.dataset) {
relatedElements = grid.querySelectorAll(
'[data-y-position="' + entry.dataset.rotationPosition + '"]'
relatedElements = Array.from(
grid.querySelectorAll('[data-y-position="' + entry.dataset.rotationPosition + '"]')
);

relatedElements.push(sideBar.childNodes[Number(entry.dataset.rotationPosition)]);
} else {
relatedElements = overlay.querySelectorAll(
'[data-rotation-position="' + entry.dataset.entryPosition + '"]'
);
}

relatedElements.forEach((relatedElement) => {
relatedElement.classList.remove('highlighted');
});
if (isHovered) {
relatedElements.forEach((relatedElement) => {
relatedElement.classList.add('highlighted');
});
} else {
relatedElements.forEach((relatedElement) => {
relatedElement.classList.remove('highlighted');
});
}
}
}

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