mirror of
https://github.com/hunvreus/basecoat.git
synced 2026-11-14 22:18:19 +00:00
Working on docs
This commit is contained in:
Ronan Berder
@@ -1,54 +0,0 @@
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window.basecoat = window.basecoat || {};
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||||
window.basecoat.registerDialog = function(Alpine) {
|
||||
if (Alpine.components && Alpine.components.dialog) return;
|
||||
|
||||
Alpine.data('dialog', (initialOpen = false, initialCloseOnOverlayClick = true) => ({
|
||||
id: null,
|
||||
open: false,
|
||||
closeOnOverlayClick: true,
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||||
|
||||
init() {
|
||||
this.id = this.$el.id;
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||||
if (!this.id) {
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||||
console.warn('Dialog component initialized without an `id`. This may cause issues with event targeting and accessibility.');
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||||
}
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||||
this.open = initialOpen;
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||||
this.closeOnOverlayClick = initialCloseOnOverlayClick;
|
||||
},
|
||||
show() {
|
||||
if (!this.open) {
|
||||
this.open = true;
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||||
this.$nextTick(() => {
|
||||
this.$el.dispatchEvent(new CustomEvent('dialog:opened', { bubbles: true, detail: { id: this.id } }));
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||||
setTimeout(() => {
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||||
const focusTarget = this.$refs.focusOnOpen || this.$el.querySelector('[role="dialog"]');
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||||
if (focusTarget) focusTarget.focus();
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||||
}, 50);
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});
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||||
}
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||||
},
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||||
hide() {
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||||
if (this.open) {
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||||
this.open = false;
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this.$nextTick(() => {
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this.$el.dispatchEvent(new CustomEvent('dialog:closed', { bubbles: true, detail: { id: this.id } }));
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});
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}
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},
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||||
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||||
$main: {
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||||
'@dialog:open.window'(e) { if (e.detail && e.detail.id === this.id) this.show() },
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||||
'@dialog:close.window'(e) { if (e.detail && e.detail.id === this.id) this.hide() },
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||||
'@keydown.escape.window'() { this.open && this.hide() },
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},
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||||
$trigger: {
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||||
'@click'() { this.show() },
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||||
':aria-expanded'() { return this.open }
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||||
},
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||||
$content: {
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||||
':inert'() { return !this.open },
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'@click.self'() { if (this.closeOnOverlayClick) this.hide() },
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'x-cloak': ''
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||||
}
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||||
}));
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};
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@@ -1,91 +0,0 @@
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window.basecoat = window.basecoat || {};
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window.basecoat.registerDropdownMenu = function(Alpine) {
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if (Alpine.components && Alpine.components.dropdownMenu) return;
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Alpine.data('dropdownMenu', () => ({
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open: false,
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focusedIndex: null,
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menuItems: [],
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init() {
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this.$nextTick(() => {
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this.menuItems = Array.from(this.$el.querySelectorAll('[role=menuitem]:not([disabled]),[role=menuitemcheckbox]:not([disabled]),[role=menuitemradio]:not([disabled])'));
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});
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},
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focusMenuitem() {
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if (this.menuItems.length === 0) return;
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if (this.focusedIndex >= this.menuItems.length) {
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this.focusedIndex = this.menuItems.length - 1;
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} else if (this.focusedIndex < 0 || this.focusedIndex === null) {
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this.focusedIndex = 0;
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}
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this.menuItems.forEach(item => item.blur());
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this.menuItems[this.focusedIndex].focus();
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},
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moveMenuitemFocus(delta) {
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if (this.menuItems.length === 0) return;
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let wasOpen = this.open;
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if (!this.open) {
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this.open = true;
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this.focusedIndex = 0;
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} else {
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this.focusedIndex = this.focusedIndex === null
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? 0
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: this.focusedIndex + delta;
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}
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if (wasOpen) {
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this.focusMenuitem();
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} else {
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setTimeout(() => this.focusMenuitem(), 50);
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}
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},
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handleMenuitemClick(event) {
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const menuitem = event.target.closest('[role=menuitem],[role=menuitemcheckbox],[role=menuitemradio]');
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if (menuitem && menuitem.getAttribute('aria-disabled') !== 'true' && !menuitem.disabled) {
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this.$nextTick(() => {
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this.$refs.trigger.focus();
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this.open = false;
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});
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}
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},
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||||
handleMenuitemMousemove(event) {
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const menuitem = event.target.closest('[role=menuitem],[role=menuitemcheckbox],[role=menuitemradio]');
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if (menuitem && menuitem.getAttribute('aria-disabled') !== 'true' && !menuitem.disabled) {
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this.focusedIndex = this.menuItems.indexOf(menuitem);
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this.focusMenuitem();
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||||
}
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||||
},
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||||
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||||
$trigger: {
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'@click'() { this.open = !this.open },
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'@keydown.escape.prevent'() {
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this.open = false;
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this.$refs.trigger.focus();
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},
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||||
'@keydown.down.prevent'() { this.moveMenuitemFocus(+1); },
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'@keydown.up.prevent'() { this.moveMenuitemFocus(-1); },
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'@keydown.home.prevent'() { this.focusMenuitem(0) },
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||||
'@keydown.end.prevent'() { this.focusMenuitem(this.menuItems.length - 1) },
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||||
'@keydown.enter.prevent'() { this.open = !this.open },
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||||
':aria-expanded'() { return this.open },
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'x-ref': 'trigger'
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},
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$content: {
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||||
'@click'(e) { this.handleMenuitemClick(e) },
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'@keydown.escape.prevent'() {
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this.open = false;
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||||
this.$refs.trigger.focus();
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||||
},
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||||
'@keydown.down.prevent'() { this.moveMenuitemFocus(+1); },
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||||
'@keydown.up.prevent'() { this.moveMenuitemFocus(-1); },
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||||
'@keydown.home.prevent'() { this.focusMenuitem(0) },
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||||
'@keydown.end.prevent'() { this.focusMenuitem(this.menuItems.length - 1) },
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'@mouseover'(e) { this.handleMenuitemMousemove(e) },
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||||
':aria-hidden'() { return !this.open },
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||||
'x-cloak': ''
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||||
},
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||||
}));
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||||
};
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@@ -1,26 +0,0 @@
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window.basecoat = window.basecoat || {};
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||||
window.basecoat.registerPopover = function(Alpine) {
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||||
if (Alpine.components && Alpine.components.popover) return;
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||||
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||||
Alpine.data('popover', () => ({
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||||
open: false,
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||||
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||||
$trigger: {
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||||
'@click'() { this.open = !this.open },
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'@keydown.escape.prevent'() {
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this.open = false;
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||||
this.$refs.trigger.focus();
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||||
},
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||||
':aria-expanded'() { return this.open },
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||||
'x-ref': 'trigger'
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||||
},
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||||
$content: {
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||||
'@keydown.escape.prevent'() {
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||||
this.open = false;
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||||
this.$refs.trigger.focus();
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||||
},
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||||
':aria-hidden'() { return !this.open },
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||||
'x-cloak': ''
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||||
},
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||||
}));
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||||
};
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@@ -1,156 +0,0 @@
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||||
window.basecoat = window.basecoat || {};
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||||
window.basecoat.registerSelect = function(Alpine) {
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||||
if (Alpine.components && Alpine.components.select) return;
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||||
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Alpine.data('select', (initialValue = null) => ({
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||||
open: false,
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||||
options: [],
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||||
disabledOptions: [],
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||||
focusedIndex: null,
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||||
selectedLabel: null,
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||||
selectedValue: null,
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||||
query: '',
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||||
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||||
init() {
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this.$nextTick(() => {
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this.options = Array.from(this.$el.querySelectorAll('[role=option]:not([aria-disabled])'));
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||||
this.disabledOptions = Array.from(this.$el.querySelectorAll('[role=option][aria-disabled=true]'));
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if (this.options.length === 0) return;
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if (initialValue) {
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const option = this.options.find(opt => opt.getAttribute('data-value') === initialValue);
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this.selectOption(option, false);
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this.focusedIndex = this.options.indexOf(option);
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||||
} else {
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||||
this.selectOption(this.options[0], false);
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||||
}
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||||
});
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||||
},
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||||
focusOption() {
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||||
if (this.options.length === 0) return;
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||||
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||||
if (this.focusedIndex >= this.options.length) {
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||||
this.focusedIndex = this.options.length - 1;
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||||
} else if (this.focusedIndex < 0 || this.focusedIndex === null) {
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||||
this.focusedIndex = 0;
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||||
}
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||||
this.options.forEach(opt => opt.removeAttribute('data-focus'));
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const option = this.options[this.focusedIndex];
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||||
option.setAttribute('data-focus', '');
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||||
option.scrollIntoView({ block: 'nearest', behavior: 'smooth' });
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||||
},
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||||
focusOnSelectedOption() {
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if (this.options.length === 0 || this.selectedValue === null) return;
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||||
const option = this.options.find(opt => opt.getAttribute('data-value') === this.selectedValue);
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||||
if (!option) return;
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||||
this.focusedIndex = this.options.indexOf(option);
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||||
this.focusOption();
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||||
},
|
||||
moveOptionFocus(delta) {
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||||
if (this.options.length === 0) return;
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||||
|
||||
if (!this.open) {
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||||
this.open = true;
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||||
this.focusOnSelectedOption();
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||||
} else {
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||||
this.focusedIndex = this.focusedIndex === null
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||||
? 0
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||||
: this.focusedIndex + delta;
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||||
}
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||||
this.focusOption();
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||||
},
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||||
handleOptionClick(event) {
|
||||
const option = event.target.closest('[role=option]');
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||||
if (option && option.getAttribute('aria-disabled') !== 'true') {
|
||||
this.selectOption(option);
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||||
this.open = false;
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||||
this.$nextTick(() => this.$refs.trigger.focus());
|
||||
}
|
||||
},
|
||||
handleOptionMousemove(event) {
|
||||
const option = event.target.closest('[role=option]');
|
||||
if (option && option.getAttribute('aria-disabled') !== 'true') {
|
||||
this.focusedIndex = this.options.indexOf(option);
|
||||
this.focusOption();
|
||||
}
|
||||
},
|
||||
handleOptionEnter(event) {
|
||||
this.selectOption(this.options[this.focusedIndex]);
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||||
this.open = !this.open;
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||||
},
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||||
selectValue(value, dispatch = true) {
|
||||
if (this.options.length === 0 || value == null) return;
|
||||
|
||||
const option = this.options.find(opt => opt.getAttribute('data-value') === String(value));
|
||||
if (option) {
|
||||
this.selectOption(option, dispatch);
|
||||
}
|
||||
},
|
||||
selectOption(option, dispatch = true) {
|
||||
if (this.options.length === 0 || !option || option.disabled || option.getAttribute('data-value') == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
this.options.forEach(opt => {
|
||||
opt.setAttribute('aria-selected', opt === option);
|
||||
});
|
||||
this.selectedLabel = option.innerHTML;
|
||||
this.selectedValue = option.getAttribute('data-value');
|
||||
if (dispatch) {
|
||||
this.$dispatch('select:change', {
|
||||
value: this.selectedValue,
|
||||
label: this.selectedLabel
|
||||
});
|
||||
this.$dispatch('change');
|
||||
}
|
||||
},
|
||||
filterOptions(query) {
|
||||
if (query.length > 0) {
|
||||
this.disabledOptions.forEach(opt => { opt.setAttribute('aria-hidden', 'true'); });
|
||||
} else {
|
||||
this.disabledOptions.forEach(opt => { opt.removeAttribute('aria-hidden'); });
|
||||
}
|
||||
this.options.forEach(opt => {
|
||||
opt.removeAttribute('aria-hidden');
|
||||
if (opt.getAttribute('data-value') != null && !opt.innerHTML.toLowerCase().includes(query.toLowerCase())) {
|
||||
opt.setAttribute('aria-hidden', 'true');
|
||||
}
|
||||
});
|
||||
},
|
||||
|
||||
$trigger: {
|
||||
'@click'() { this.open = !this.open; this.focusOnSelectedOption(); },
|
||||
'@keydown.escape.prevent'() {
|
||||
this.open = false;
|
||||
this.$refs.trigger.focus();
|
||||
},
|
||||
'@keydown.down.prevent'() { this.moveOptionFocus(+1); },
|
||||
'@keydown.up.prevent'() { this.moveOptionFocus(-1); },
|
||||
'@keydown.home.prevent'() { this.focusOption(0) },
|
||||
'@keydown.end.prevent'() { this.focusOption(this.options.length - 1) },
|
||||
'@keydown.enter.prevent'() {
|
||||
if (this.open) this.handleOptionEnter();
|
||||
else this.open = true;
|
||||
},
|
||||
':aria-expanded'() { return this.open },
|
||||
'x-ref': 'trigger'
|
||||
},
|
||||
$content: {
|
||||
'@click'(e) { this.handleOptionClick(e) },
|
||||
'@mouseover'(e) { this.handleOptionMousemove(e) },
|
||||
':aria-hidden'() { return !this.open },
|
||||
'x-cloak': ''
|
||||
},
|
||||
$filter: {
|
||||
'@input'(e) { this.filterOptions(e.target.value) },
|
||||
'@keydown.escape.prevent'() {
|
||||
this.open = false;
|
||||
this.$refs.trigger.focus();
|
||||
},
|
||||
'@keydown.down.prevent'() { this.moveOptionFocus(+1); },
|
||||
'@keydown.up.prevent'() { this.moveOptionFocus(-1); },
|
||||
'@keydown.home.prevent'() { this.focusOption(0) },
|
||||
'@keydown.end.prevent'() { this.focusOption(this.options.length - 1) },
|
||||
'@keydown.enter.prevent'() { this.handleOptionEnter() },
|
||||
}
|
||||
}));
|
||||
};
|
||||
@@ -1,25 +0,0 @@
|
||||
window.basecoat = window.basecoat || {};
|
||||
window.basecoat.registerSidebar= function(Alpine) {
|
||||
if (Alpine.components && Alpine.components.sidebar) return;
|
||||
|
||||
Alpine.data('sidebar', (initialOpen = true, initialMobileOpen = false) => ({
|
||||
open: window.innerWidth >= 768
|
||||
? initialOpen
|
||||
: initialMobileOpen,
|
||||
|
||||
init() {
|
||||
this.$nextTick(() => {
|
||||
this.$el.removeAttribute('data-uninitialized');
|
||||
});
|
||||
},
|
||||
|
||||
$main: {
|
||||
'@sidebar:open.window'(e) { this.open = true },
|
||||
'@sidebar:close.window'(e) { this.open = false },
|
||||
'@sidebar:toggle.window'(e) { this.open = !this.open },
|
||||
'@click'(e) { if (e.target === this.$el) this.open = false },
|
||||
':aria-hidden'() { return !this.open },
|
||||
':inert'() { return !this.open }
|
||||
},
|
||||
}));
|
||||
};
|
||||
@@ -1,64 +0,0 @@
|
||||
window.basecoat = window.basecoat || {};
|
||||
window.basecoat.registerTabs = function(Alpine) {
|
||||
if (Alpine.components && Alpine.components.tabs) return;
|
||||
|
||||
Alpine.data('tabs', (initialTabIndex = 0) => ({
|
||||
activeTabIndex: initialTabIndex,
|
||||
tabs: [],
|
||||
panels: [],
|
||||
|
||||
init() {
|
||||
this.$nextTick(() => {
|
||||
this.tabs = Array.from(this.$el.querySelectorAll(':scope > [role=tablist] [role=tab]:not([disabled])'));
|
||||
this.panels = Array.from(this.$el.querySelectorAll(':scope > [role=tabpanel]'));
|
||||
if (this.tabs.length > 0) {
|
||||
this.selectTab(this.tabs[initialTabIndex], false);
|
||||
}
|
||||
});
|
||||
},
|
||||
nextTab() {
|
||||
if (this.tabs.length === 0) return;
|
||||
let newIndex = (this.activeTabIndex + 1) % this.tabs.length;
|
||||
this.selectTab(this.tabs[newIndex]);
|
||||
},
|
||||
prevTab() {
|
||||
if (this.tabs.length === 0) return;
|
||||
let newIndex = (this.activeTabIndex - 1 + this.tabs.length) % this.tabs.length;
|
||||
this.selectTab(this.tabs[newIndex]);
|
||||
},
|
||||
selectTab(tab, focus = true) {
|
||||
if (!tab || this.tabs.length === 0) return;
|
||||
|
||||
this.tabs.forEach((t, index) => {
|
||||
const isSelected = t === tab;
|
||||
t.setAttribute('aria-selected', isSelected);
|
||||
t.setAttribute('tabindex', isSelected ? '0' : '-1');
|
||||
if (isSelected) {
|
||||
this.activeTabIndex = index;
|
||||
this.activeTab = t;
|
||||
if (focus) {
|
||||
t.focus();
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
const panelId = tab.getAttribute('aria-controls');
|
||||
if (!panelId) return;
|
||||
|
||||
this.panels.forEach(panel => {
|
||||
panel.hidden = (panel.getAttribute('id') !== panelId);
|
||||
});
|
||||
},
|
||||
|
||||
$tablist: {
|
||||
['@click'](event) {
|
||||
const clickedTab = event.target.closest('[role=tab]');
|
||||
if (clickedTab) {
|
||||
this.selectTab(clickedTab);
|
||||
}
|
||||
},
|
||||
['@keydown.arrow-right.prevent']() { this.nextTab() },
|
||||
['@keydown.arrow-left.prevent']() { this.prevTab() },
|
||||
},
|
||||
}));
|
||||
};
|
||||
@@ -1,75 +0,0 @@
|
||||
window.basecoat = window.basecoat || {};
|
||||
window.basecoat.registerToast = function(Alpine) {
|
||||
if (Alpine.components && Alpine.components.toast) return;
|
||||
|
||||
Alpine.store('toaster', { isPaused: false });
|
||||
Alpine.data('toast', (config={}) => ({
|
||||
config: config,
|
||||
open: false,
|
||||
timeoutDuration: null,
|
||||
timeoutId: null,
|
||||
|
||||
init() {
|
||||
if (config.duration !== -1) {
|
||||
this.timeoutDuration = config.duration || (config.category === 'error' ? 5000 : 3000);
|
||||
this.timeoutId = setTimeout(() => { this.close() }, this.timeoutDuration);
|
||||
}
|
||||
this.open = true;
|
||||
this.$watch('$store.toaster.isPaused', (isPaused) => {
|
||||
if (!this.open) return;
|
||||
if (isPaused) {
|
||||
this.pauseTimeout();
|
||||
} else {
|
||||
this.resumeTimeout();
|
||||
}
|
||||
});
|
||||
},
|
||||
pauseTimeout() {
|
||||
clearTimeout(this.timeoutId);
|
||||
this.timeoutId = null;
|
||||
},
|
||||
resumeTimeout(index) {
|
||||
if (this.open && this.timeoutId === null) {
|
||||
this.timeoutId = setTimeout(() => { this.close() }, this.timeoutDuration);
|
||||
}
|
||||
},
|
||||
close() {
|
||||
this.pauseTimeout();
|
||||
this.open = false;
|
||||
this.$el.blur();
|
||||
},
|
||||
executeAction(actionString) {
|
||||
if (actionString) {
|
||||
Alpine.evaluate(this.$el, actionString);
|
||||
}
|
||||
},
|
||||
|
||||
$toastBindings: {
|
||||
['@mouseenter']() { this.$store.toaster.isPaused = true },
|
||||
['@mouseleave']() { this.$store.toaster.isPaused = false },
|
||||
['@keydown.escape.prevent']() { this.close() },
|
||||
[':aria-hidden']() { return !this.open }
|
||||
},
|
||||
}));
|
||||
|
||||
Alpine.magic('toast', (el) => (config, toasterId='toaster') => {
|
||||
const toaster = document.getElementById(toasterId);
|
||||
const template = document.getElementById('toast-template');
|
||||
|
||||
if (!toaster) {
|
||||
console.error(`Toaster container with id #${toasterId} not found.`);
|
||||
return;
|
||||
}
|
||||
if (!template) {
|
||||
console.error('Toast template with id #toast-template not found.');
|
||||
return;
|
||||
}
|
||||
|
||||
const clone = template.content.firstElementChild.cloneNode(true);
|
||||
|
||||
clone.setAttribute('x-data', `toast(${JSON.stringify(config)})`);
|
||||
clone.removeAttribute('id');
|
||||
|
||||
toaster.appendChild(clone);
|
||||
});
|
||||
};
|
||||
+114
-81
@@ -1,91 +1,124 @@
|
||||
window.basecoat = window.basecoat || {};
|
||||
window.basecoat.registerDropdownMenu = function(Alpine) {
|
||||
if (Alpine.components && Alpine.components.dropdownMenu) return;
|
||||
(() => {
|
||||
const initDropdownMenu = (dropdownMenuComponent) => {
|
||||
const trigger = dropdownMenuComponent.querySelector('[popovertarget]');
|
||||
const popover = dropdownMenuComponent.querySelector('[popover]');
|
||||
const menu = popover?.querySelector('[role="menu"]');
|
||||
if (!trigger || !popover || !menu) return;
|
||||
|
||||
Alpine.data('dropdownMenu', () => ({
|
||||
open: false,
|
||||
focusedIndex: null,
|
||||
menuItems: [],
|
||||
let menuItems = [];
|
||||
let activeIndex = -1;
|
||||
|
||||
init() {
|
||||
this.$nextTick(() => {
|
||||
this.menuItems = Array.from(this.$el.querySelectorAll('[role=menuitem]:not([disabled]),[role=menuitemcheckbox]:not([disabled]),[role=menuitemradio]:not([disabled])'));
|
||||
});
|
||||
},
|
||||
focusMenuitem() {
|
||||
if (this.menuItems.length === 0) return;
|
||||
|
||||
if (this.focusedIndex >= this.menuItems.length) {
|
||||
this.focusedIndex = this.menuItems.length - 1;
|
||||
} else if (this.focusedIndex < 0 || this.focusedIndex === null) {
|
||||
this.focusedIndex = 0;
|
||||
const setActiveItem = (index) => {
|
||||
if (activeIndex > -1 && menuItems[activeIndex]) {
|
||||
menuItems[activeIndex].classList.remove('active');
|
||||
}
|
||||
this.menuItems.forEach(item => item.blur());
|
||||
this.menuItems[this.focusedIndex].focus();
|
||||
},
|
||||
moveMenuitemFocus(delta) {
|
||||
if (this.menuItems.length === 0) return;
|
||||
|
||||
let wasOpen = this.open;
|
||||
if (!this.open) {
|
||||
this.open = true;
|
||||
this.focusedIndex = 0;
|
||||
activeIndex = index;
|
||||
if (activeIndex > -1 && menuItems[activeIndex]) {
|
||||
const activeItem = menuItems[activeIndex];
|
||||
activeItem.classList.add('active');
|
||||
trigger.setAttribute('aria-activedescendant', activeItem.id);
|
||||
activeItem.scrollIntoView({ block: 'nearest' });
|
||||
} else {
|
||||
this.focusedIndex = this.focusedIndex === null
|
||||
? 0
|
||||
: this.focusedIndex + delta;
|
||||
trigger.removeAttribute('aria-activedescendant');
|
||||
}
|
||||
};
|
||||
|
||||
const handleKeyDown = (e) => {
|
||||
// If the menu isn't open, we only care about ArrowUp/Down/Enter/Space to open it.
|
||||
if (!popover.matches(':popover-open')) {
|
||||
if (['ArrowDown', 'ArrowUp', 'Enter', ' '].includes(e.key)) {
|
||||
e.preventDefault();
|
||||
trigger.click();
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
if (wasOpen) {
|
||||
this.focusMenuitem();
|
||||
} else {
|
||||
setTimeout(() => this.focusMenuitem(), 50);
|
||||
// If the menu IS open, we handle all navigation.
|
||||
let nextIndex = activeIndex;
|
||||
if (menuItems.length === 0) return;
|
||||
|
||||
switch (e.key) {
|
||||
case 'ArrowDown':
|
||||
e.preventDefault();
|
||||
if (activeIndex < menuItems.length - 1) {
|
||||
nextIndex = activeIndex + 1;
|
||||
}
|
||||
break;
|
||||
case 'ArrowUp':
|
||||
e.preventDefault();
|
||||
if (activeIndex > 0) {
|
||||
nextIndex = activeIndex - 1;
|
||||
}
|
||||
break;
|
||||
case 'Home':
|
||||
e.preventDefault();
|
||||
nextIndex = 0;
|
||||
break;
|
||||
case 'End':
|
||||
e.preventDefault();
|
||||
nextIndex = menuItems.length - 1;
|
||||
break;
|
||||
case 'Enter':
|
||||
case ' ':
|
||||
e.preventDefault();
|
||||
menuItems[activeIndex]?.click();
|
||||
break;
|
||||
}
|
||||
},
|
||||
handleMenuitemClick(event) {
|
||||
const menuitem = event.target.closest('[role=menuitem],[role=menuitemcheckbox],[role=menuitemradio]');
|
||||
if (menuitem && menuitem.getAttribute('aria-disabled') !== 'true' && !menuitem.disabled) {
|
||||
this.$nextTick(() => {
|
||||
this.$refs.trigger.focus();
|
||||
this.open = false;
|
||||
|
||||
if (nextIndex !== activeIndex) {
|
||||
setActiveItem(nextIndex);
|
||||
}
|
||||
};
|
||||
|
||||
trigger.addEventListener('keydown', handleKeyDown);
|
||||
|
||||
popover.addEventListener('toggle', (e) => {
|
||||
trigger.setAttribute('aria-expanded', e.newState === 'open');
|
||||
if (e.newState === 'open') {
|
||||
menuItems = Array.from(menu.querySelectorAll('[role^="menuitem"]:not([disabled])'));
|
||||
// Ensure all menu items have IDs for aria-activedescendant
|
||||
menuItems.forEach((item, index) => {
|
||||
if (!item.id) item.id = `${menu.id}-item-${index}`;
|
||||
});
|
||||
setActiveItem(0);
|
||||
} else {
|
||||
setActiveItem(-1);
|
||||
}
|
||||
},
|
||||
handleMenuitemMousemove(event) {
|
||||
const menuitem = event.target.closest('[role=menuitem],[role=menuitemcheckbox],[role=menuitemradio]');
|
||||
if (menuitem && menuitem.getAttribute('aria-disabled') !== 'true' && !menuitem.disabled) {
|
||||
this.focusedIndex = this.menuItems.indexOf(menuitem);
|
||||
this.focusMenuitem();
|
||||
}
|
||||
},
|
||||
});
|
||||
|
||||
$trigger: {
|
||||
'@click'() { this.open = !this.open },
|
||||
'@keydown.escape.prevent'() {
|
||||
this.open = false;
|
||||
this.$refs.trigger.focus();
|
||||
},
|
||||
'@keydown.down.prevent'() { this.moveMenuitemFocus(+1); },
|
||||
'@keydown.up.prevent'() { this.moveMenuitemFocus(-1); },
|
||||
'@keydown.home.prevent'() { this.focusMenuitem(0) },
|
||||
'@keydown.end.prevent'() { this.focusMenuitem(this.menuItems.length - 1) },
|
||||
'@keydown.enter.prevent'() { this.open = !this.open },
|
||||
':aria-expanded'() { return this.open },
|
||||
'x-ref': 'trigger'
|
||||
},
|
||||
$content: {
|
||||
'@click'(e) { this.handleMenuitemClick(e) },
|
||||
'@keydown.escape.prevent'() {
|
||||
this.open = false;
|
||||
this.$refs.trigger.focus();
|
||||
},
|
||||
'@keydown.down.prevent'() { this.moveMenuitemFocus(+1); },
|
||||
'@keydown.up.prevent'() { this.moveMenuitemFocus(-1); },
|
||||
'@keydown.home.prevent'() { this.focusMenuitem(0) },
|
||||
'@keydown.end.prevent'() { this.focusMenuitem(this.menuItems.length - 1) },
|
||||
'@mouseover'(e) { this.handleMenuitemMousemove(e) },
|
||||
':aria-hidden'() { return !this.open },
|
||||
'x-cloak': ''
|
||||
},
|
||||
}));
|
||||
};
|
||||
menu.addEventListener('click', (e) => {
|
||||
if (e.target.closest('[role^="menuitem"]')) {
|
||||
popover.hidePopover();
|
||||
}
|
||||
});
|
||||
|
||||
menu.addEventListener('mouseover', (e) => {
|
||||
const item = e.target.closest('[role^="menuitem"]:not([disabled])');
|
||||
if (item) {
|
||||
const index = menuItems.indexOf(item);
|
||||
if (index > -1 && index !== activeIndex) {
|
||||
setActiveItem(index);
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
dropdownMenuComponent.dataset.dropdownMenuInitialized = true;
|
||||
};
|
||||
|
||||
document.querySelectorAll('.dropdown-menu:not([data-dropdown-menu-initialized])').forEach(initDropdownMenu);
|
||||
|
||||
const observer = new MutationObserver((mutations) => {
|
||||
mutations.forEach((mutation) => {
|
||||
mutation.addedNodes.forEach((node) => {
|
||||
if (node.nodeType === Node.ELEMENT_NODE) {
|
||||
if (node.matches('.dropdown-menu:not([data-dropdown-menu-initialized])')) {
|
||||
initDropdownMenu(node);
|
||||
}
|
||||
node.querySelectorAll('.dropdown-menu:not([data-dropdown-menu-initialized])').forEach(initDropdownMenu);
|
||||
}
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
observer.observe(document.body, { childList: true, subtree: true });
|
||||
})();
|
||||
+133
-31
@@ -1,13 +1,15 @@
|
||||
(() => {
|
||||
const initSelect = (select) => {
|
||||
const trigger = select.querySelector(':scope > [popovertarget]');
|
||||
const initSelect = (selectComponent) => {
|
||||
const trigger = selectComponent.querySelector(':scope > [popovertarget]');
|
||||
const selectedValue = trigger.querySelector(':scope > span');
|
||||
const popover = select.querySelector(':scope > [popover]');
|
||||
const popover = selectComponent.querySelector(':scope > [popover]');
|
||||
const listbox = popover.querySelector('[role="listbox"]');
|
||||
const input = select.querySelector(':scope > input[type="hidden"]');
|
||||
const input = selectComponent.querySelector(':scope > input[type="hidden"]');
|
||||
const filter = selectComponent.querySelector('header input[type="text"]');
|
||||
if (!trigger || !popover || !listbox || !input) return;
|
||||
|
||||
const options = Array.from(listbox.querySelectorAll('[role="option"]'));
|
||||
let visibleOptions = [...options];
|
||||
let activeIndex = -1;
|
||||
|
||||
const updateValue = (option) => {
|
||||
@@ -30,49 +32,150 @@
|
||||
popover.hidePopover();
|
||||
};
|
||||
|
||||
if (filter) {
|
||||
const filterOptions = () => {
|
||||
const searchTerm = filter.value.trim().toLowerCase();
|
||||
|
||||
if (activeIndex > -1) {
|
||||
options[activeIndex].classList.remove('active');
|
||||
trigger.removeAttribute('aria-activedescendant');
|
||||
activeIndex = -1;
|
||||
}
|
||||
|
||||
visibleOptions = [];
|
||||
options.forEach(option => {
|
||||
const optionText = (option.dataset.label || option.textContent).trim().toLowerCase();
|
||||
const matches = optionText.includes(searchTerm);
|
||||
option.setAttribute('aria-hidden', String(!matches));
|
||||
if (matches) {
|
||||
visibleOptions.push(option);
|
||||
}
|
||||
});
|
||||
};
|
||||
|
||||
filter.addEventListener('input', filterOptions);
|
||||
}
|
||||
|
||||
let initialOption = options.find(opt => input.value && opt.dataset.value === input.value);
|
||||
if (!initialOption && options.length > 0) initialOption = options[0];
|
||||
|
||||
updateValue(initialOption);
|
||||
|
||||
trigger.addEventListener('keydown', (e) => {
|
||||
if (!popover.matches(':popover-open')) return;
|
||||
|
||||
if (e.key === 'ArrowDown' || e.key === 'ArrowUp') {
|
||||
e.preventDefault();
|
||||
if (activeIndex > -1) options[activeIndex]?.classList.remove('active');
|
||||
|
||||
if (e.key === 'ArrowDown') activeIndex = (activeIndex + 1) % options.length;
|
||||
else activeIndex = (activeIndex - 1 + options.length) % options.length;
|
||||
|
||||
const activeOption = options[activeIndex];
|
||||
if (activeOption) {
|
||||
activeOption.classList.add('active');
|
||||
if (activeOption.id) {
|
||||
trigger.setAttribute('aria-activedescendant', activeOption.id);
|
||||
}
|
||||
activeOption.scrollIntoView({ block: 'nearest', behavior: 'smooth' });
|
||||
}
|
||||
} else if (e.key === 'Enter') {
|
||||
e.preventDefault();
|
||||
selectOption(options[activeIndex]);
|
||||
const handleKeyNavigation = (e) => {
|
||||
if (!['ArrowDown', 'ArrowUp', 'Enter', 'Home', 'End'].includes(e.key)) {
|
||||
return;
|
||||
}
|
||||
});
|
||||
|
||||
if (!popover.matches(':popover-open')) {
|
||||
if (e.currentTarget === trigger && e.key !== 'Enter') {
|
||||
e.preventDefault();
|
||||
trigger.click();
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
e.preventDefault();
|
||||
|
||||
if (e.key === 'Enter') {
|
||||
if (activeIndex > -1) {
|
||||
selectOption(options[activeIndex]);
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
if (visibleOptions.length === 0) return;
|
||||
|
||||
const currentVisibleIndex = activeIndex > -1 ? visibleOptions.indexOf(options[activeIndex]) : -1;
|
||||
let nextVisibleIndex = currentVisibleIndex;
|
||||
|
||||
switch (e.key) {
|
||||
case 'ArrowDown':
|
||||
if (currentVisibleIndex < visibleOptions.length - 1) {
|
||||
nextVisibleIndex = currentVisibleIndex + 1;
|
||||
}
|
||||
break;
|
||||
case 'ArrowUp':
|
||||
if (currentVisibleIndex > 0) {
|
||||
nextVisibleIndex = currentVisibleIndex - 1;
|
||||
} else if (currentVisibleIndex === -1) {
|
||||
nextVisibleIndex = 0; // Start from top if nothing is active
|
||||
}
|
||||
break;
|
||||
case 'Home':
|
||||
nextVisibleIndex = 0;
|
||||
break;
|
||||
case 'End':
|
||||
nextVisibleIndex = visibleOptions.length - 1;
|
||||
break;
|
||||
}
|
||||
|
||||
if (nextVisibleIndex !== currentVisibleIndex) {
|
||||
if (currentVisibleIndex > -1) {
|
||||
visibleOptions[currentVisibleIndex].classList.remove('active');
|
||||
}
|
||||
|
||||
const newActiveOption = visibleOptions[nextVisibleIndex];
|
||||
newActiveOption.classList.add('active');
|
||||
activeIndex = options.indexOf(newActiveOption);
|
||||
|
||||
if (newActiveOption.id) {
|
||||
trigger.setAttribute('aria-activedescendant', newActiveOption.id);
|
||||
}
|
||||
newActiveOption.scrollIntoView({ block: 'nearest', behavior: 'smooth' });
|
||||
}
|
||||
};
|
||||
|
||||
trigger.addEventListener('keydown', handleKeyNavigation);
|
||||
if (filter) {
|
||||
filter.addEventListener('keydown', handleKeyNavigation);
|
||||
}
|
||||
|
||||
listbox.addEventListener('click', (e) => {
|
||||
const clickedOption = e.target.closest('[role="option"]');
|
||||
if (clickedOption) selectOption(clickedOption);
|
||||
if (clickedOption) {
|
||||
selectOption(clickedOption);
|
||||
}
|
||||
});
|
||||
|
||||
popover.addEventListener('toggle', (e) => {
|
||||
if (e.newState === 'closed') {
|
||||
if (e.newState === 'open') {
|
||||
if (filter) filter.focus();
|
||||
|
||||
const selectedOption = listbox.querySelector('[role="option"][aria-selected="true"]');
|
||||
let startingOption = null;
|
||||
|
||||
if (selectedOption && visibleOptions.includes(selectedOption)) {
|
||||
startingOption = selectedOption;
|
||||
} else if (visibleOptions.length > 0) {
|
||||
startingOption = visibleOptions[0];
|
||||
}
|
||||
|
||||
if (activeIndex > -1) options[activeIndex]?.classList.remove('active');
|
||||
|
||||
if (startingOption) {
|
||||
activeIndex = options.indexOf(startingOption);
|
||||
startingOption.classList.add('active');
|
||||
if (startingOption.id) {
|
||||
trigger.setAttribute('aria-activedescendant', startingOption.id);
|
||||
}
|
||||
startingOption.scrollIntoView({ block: 'nearest' });
|
||||
} else {
|
||||
activeIndex = -1;
|
||||
}
|
||||
} else if (e.newState === 'closed') {
|
||||
if (filter) {
|
||||
filter.value = '';
|
||||
visibleOptions = [...options];
|
||||
options.forEach(opt => opt.setAttribute('aria-hidden', 'false'));
|
||||
}
|
||||
|
||||
trigger.removeAttribute('aria-activedescendant');
|
||||
if (activeIndex > -1) options[activeIndex]?.classList.remove('active');
|
||||
activeIndex = -1;
|
||||
}
|
||||
});
|
||||
|
||||
select.dataset.selectInitialized = true;
|
||||
selectComponent.dataset.selectInitialized = true;
|
||||
};
|
||||
|
||||
document.querySelectorAll('div.select:not([data-select-initialized])').forEach(initSelect);
|
||||
@@ -89,7 +192,6 @@
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
// Start observing the whole document
|
||||
|
||||
observer.observe(document.body, { childList: true, subtree: true });
|
||||
})();
|
||||
Reference in New Issue
Block a user