chore(repo): reinitialize repository for clean deploy-ready version

2026-09-25 10:55:51 -04:00
commit ed891034d0
115 changed files with 22418 additions and 0 deletions
@@ -0,0 +1,71 @@
+export const HOVER_OUTLINE_CLASS = 'inline-editor-hover-outline';
+export const LOCKED_OUTLINE_CLASS = 'inline-editor-locked-outline';
+
+/** @param {HTMLElement|HTMLElement[]|null} value @returns {HTMLElement[]} */
+function toArray(value) {
+	if (!value) return [];
+	return Array.isArray(value) ? value.filter(Boolean) : [value];
+}
+
+/** @param {HTMLElement[]} elements @param {string} className */
+function addClassTo(elements, className) {
+	for (const element of elements) element.classList.add(className);
+}
+
+/** @param {HTMLElement[]} elements @param {string} className */
+function removeClassFrom(elements, className) {
+	for (const element of elements) element.classList.remove(className);
+}
+
+/** @type {HTMLElement[]} */
+let _hoveredElements = [];
+/** @type {HTMLElement[]} */
+let _lockedElements = [];
+let _holdCount = 0;
+
+/**
+ * Dashed outline for the transient hover. Elements already carrying a locked
+ * outline are skipped so they aren't outlined twice.
+ * @param {HTMLElement|HTMLElement[]} elements
+ */
+export function showHoverOutline(elements) {
+	const targets = toArray(elements).filter(element => !_lockedElements.includes(element));
+	if (!targets.length) return;
+	removeClassFrom(_hoveredElements, HOVER_OUTLINE_CLASS);
+	_hoveredElements = targets;
+	addClassTo(_hoveredElements, HOVER_OUTLINE_CLASS);
+}
+
+/** Hides the hover outline (no-op while held). */
+export function hideHoverOutline() {
+	if (_holdCount > 0) return;
+	removeClassFrom(_hoveredElements, HOVER_OUTLINE_CLASS);
+	_hoveredElements = [];
+}
+
+export function holdHoverOutline() { _holdCount++; }
+export function releaseHoverOutline() {
+	_holdCount = Math.max(0, _holdCount - 1);
+	if (_holdCount === 0) hideHoverOutline();
+}
+
+/**
+ * Solid outline for a committed selection — a drag preview, a shift+click
+ * group, or the element(s) an open annotation panel targets.
+ * @param {HTMLElement|HTMLElement[]} elements
+ */
+export function lockHoverOutline(elements) {
+	const targets = toArray(elements);
+	if (!targets.length) {
+		unlockHoverOutline();
+		return;
+	}
+	removeClassFrom(_lockedElements, LOCKED_OUTLINE_CLASS);
+	_lockedElements = targets;
+	addClassTo(_lockedElements, LOCKED_OUTLINE_CLASS);
+}
+
+export function unlockHoverOutline() {
+	removeClassFrom(_lockedElements, LOCKED_OUTLINE_CLASS);
+	_lockedElements = [];
+}