reka-ui
Version:
Vue port for Radix UI Primitives.
365 lines (362 loc) • 11.9 kB
JavaScript
import { createContext } from "../shared/createContext.js";
import { getActiveElement } from "../shared/getActiveElement.js";
import { useArrowNavigation } from "../shared/useArrowNavigation.js";
import { useBodyScrollLock } from "../shared/useBodyScrollLock.js";
import { useFocusGuards } from "../shared/useFocusGuards.js";
import { useForwardExpose } from "../shared/useForwardExpose.js";
import { useTypeahead } from "../shared/useTypeahead.js";
import { DismissableLayer_default } from "../DismissableLayer/DismissableLayer.js";
import { FocusScope_default } from "../FocusScope/FocusScope.js";
import { FIRST_LAST_KEYS, LAST_KEYS, focusFirst, getOpenState, isMouseEvent, isPointerInGraceArea } from "./utils.js";
import { PopperContentPropsDefaultValue, PopperContent_default } from "../Popper/PopperContent.js";
import { RovingFocusGroup_default } from "../RovingFocus/RovingFocusGroup.js";
import { injectMenuContext, injectMenuRootContext } from "./MenuRoot.js";
import { createBlock, createVNode, defineComponent, mergeDefaults, onUnmounted, openBlock, ref, renderSlot, toRefs, unref, watch, withCtx } from "vue";
//#region src/Menu/MenuContentImpl.vue?vue&type=script&setup=true&lang.ts
const [injectMenuContentContext, provideMenuContentContext] = /*#__PURE__*/ createContext("MenuContent");
var MenuContentImpl_vue_vue_type_script_setup_true_lang_default = /* @__PURE__ */ defineComponent({
__name: "MenuContentImpl",
props: /* @__PURE__ */ mergeDefaults({
loop: {
type: Boolean,
required: false
},
disableOutsidePointerEvents: {
type: Boolean,
required: false
},
disableOutsideScroll: {
type: Boolean,
required: false
},
trapFocus: {
type: Boolean,
required: false
},
side: {
type: null,
required: false
},
sideOffset: {
type: Number,
required: false
},
sideFlip: {
type: Boolean,
required: false
},
align: {
type: null,
required: false
},
alignOffset: {
type: Number,
required: false
},
alignFlip: {
type: Boolean,
required: false
},
avoidCollisions: {
type: Boolean,
required: false
},
collisionBoundary: {
type: null,
required: false
},
collisionPadding: {
type: [Number, Object],
required: false
},
arrowPadding: {
type: Number,
required: false
},
hideShiftedArrow: {
type: Boolean,
required: false
},
sticky: {
type: String,
required: false
},
hideWhenDetached: {
type: Boolean,
required: false
},
positionStrategy: {
type: String,
required: false
},
updatePositionStrategy: {
type: String,
required: false
},
disableUpdateOnLayoutShift: {
type: Boolean,
required: false
},
prioritizePosition: {
type: Boolean,
required: false
},
reference: {
type: null,
required: false
},
asChild: {
type: Boolean,
required: false
},
as: {
type: null,
required: false
}
}, { ...PopperContentPropsDefaultValue }),
emits: [
"escapeKeyDown",
"pointerDownOutside",
"focusOutside",
"interactOutside",
"entryFocus",
"openAutoFocus",
"closeAutoFocus",
"dismiss"
],
setup(__props, { emit: __emit }) {
const props = __props;
const emits = __emit;
const menuContext = injectMenuContext();
const rootContext = injectMenuRootContext();
const { trapFocus, disableOutsidePointerEvents, loop } = toRefs(props);
useFocusGuards();
useBodyScrollLock(disableOutsidePointerEvents.value);
const searchRef = ref("");
const timerRef = ref(0);
const pointerGraceTimerRef = ref(0);
const pointerGraceIntentRef = ref(null);
const pointerDirRef = ref("right");
const lastPointerXRef = ref(0);
const currentItemId = ref(null);
const rovingFocusGroupRef = ref();
const { forwardRef, currentElement: contentElement } = useForwardExpose();
const { handleTypeaheadSearch } = useTypeahead();
const highlightedElement = ref();
function onKeydownNavigation(event) {
const el = useArrowNavigation(event, highlightedElement.value || getActiveElement(), contentElement.value, {
loop: loop.value,
arrowKeyOptions: "vertical",
dir: rootContext?.dir.value,
focus: false,
attributeName: "[data-reka-collection-item]:not([data-disabled])"
});
if (el) {
highlightedElement.value = el;
el.scrollIntoView({ block: "nearest" });
}
}
function onKeydownEnter() {
if (highlightedElement.value) highlightedElement.value.click();
}
const filterElement = ref();
const activeSubmenuContext = ref();
watch(highlightedElement, (el) => {
if (activeSubmenuContext.value && (el === void 0 || el !== activeSubmenuContext.value.trigger.value)) {
activeSubmenuContext.value.onOpenChange(false);
activeSubmenuContext.value = void 0;
}
});
watch(contentElement, (el) => {
menuContext.onContentChange(el);
});
onUnmounted(() => {
window.clearTimeout(timerRef.value);
});
function isPointerMovingToSubmenu(event) {
const isMovingTowards = pointerDirRef.value === pointerGraceIntentRef.value?.side;
return isMovingTowards && isPointerInGraceArea(event, pointerGraceIntentRef.value?.area);
}
async function handleMountAutoFocus(event) {
emits("openAutoFocus", event);
if (event.defaultPrevented) return;
event.preventDefault();
contentElement.value?.focus({ preventScroll: true });
}
function handleKeyDown(event) {
if (event.defaultPrevented) return;
const target = event.target;
const isKeyDownInside = target.closest("[data-reka-menu-content]") === event.currentTarget;
const isKeyDownInTextField = ["input", "textarea"].includes(target.tagName.toLowerCase());
const isModifierKey = event.ctrlKey || event.altKey || event.metaKey;
const isCharacterKey = event.key.length === 1;
const el = useArrowNavigation(event, getActiveElement(), contentElement.value, {
loop: loop.value,
arrowKeyOptions: "vertical",
dir: rootContext?.dir.value,
focus: true,
attributeName: "[data-reka-collection-item]:not([data-disabled])"
});
if (el) return el?.focus();
if (event.code === "Space") return;
const collectionItems = rovingFocusGroupRef.value?.getItems() ?? [];
if (isKeyDownInside) {
if (event.key === "Tab") event.preventDefault();
if (!isModifierKey && isCharacterKey && !isKeyDownInTextField) handleTypeaheadSearch(event.key, collectionItems);
}
if (event.target !== contentElement.value) return;
if (!FIRST_LAST_KEYS.includes(event.key)) return;
event.preventDefault();
const candidateNodes = [...collectionItems.map((item) => item.ref)];
if (LAST_KEYS.includes(event.key)) candidateNodes.reverse();
focusFirst(candidateNodes);
}
function handleBlur(event) {
if (!event?.currentTarget?.contains?.(event.target)) {
window.clearTimeout(timerRef.value);
searchRef.value = "";
}
}
function handlePointerMove(event) {
if (!isMouseEvent(event)) return;
const target = event.target;
const pointerXHasChanged = lastPointerXRef.value !== event.clientX;
if ((event?.currentTarget)?.contains(target) && pointerXHasChanged) {
const newDir = event.clientX > lastPointerXRef.value ? "right" : "left";
pointerDirRef.value = newDir;
lastPointerXRef.value = event.clientX;
}
}
function handlePointerEnter(event) {
if (!isMouseEvent(event)) return;
if (filterElement.value) filterElement.value.focus();
}
provideMenuContentContext({
onItemEnter: (event) => {
if (isPointerMovingToSubmenu(event)) return true;
else return false;
},
onItemLeave: (event) => {
if (isPointerMovingToSubmenu(event)) return true;
const isInputFocused = ["INPUT", "TEXTAREA"].includes(getActiveElement()?.tagName || "");
if (!isInputFocused) contentElement.value?.focus();
currentItemId.value = null;
return false;
},
onTriggerLeave: (event) => {
if (isPointerMovingToSubmenu(event)) return true;
else return false;
},
searchRef,
highlightedElement,
onKeydownNavigation,
onKeydownEnter,
filterElement,
onFilterElementChange: (el) => {
filterElement.value = el;
},
activeSubmenuContext,
pointerGraceTimerRef,
onPointerGraceIntentChange: (intent) => {
pointerGraceIntentRef.value = intent;
}
});
return (_ctx, _cache) => {
return openBlock(), createBlock(unref(FocusScope_default), {
"as-child": "",
trapped: unref(trapFocus),
onMountAutoFocus: handleMountAutoFocus,
onUnmountAutoFocus: _cache[7] || (_cache[7] = ($event) => emits("closeAutoFocus", $event))
}, {
default: withCtx(() => [createVNode(unref(DismissableLayer_default), {
"as-child": "",
"disable-outside-pointer-events": unref(disableOutsidePointerEvents),
onEscapeKeyDown: _cache[2] || (_cache[2] = ($event) => emits("escapeKeyDown", $event)),
onPointerDownOutside: _cache[3] || (_cache[3] = ($event) => emits("pointerDownOutside", $event)),
onFocusOutside: _cache[4] || (_cache[4] = ($event) => emits("focusOutside", $event)),
onInteractOutside: _cache[5] || (_cache[5] = ($event) => emits("interactOutside", $event)),
onDismiss: _cache[6] || (_cache[6] = ($event) => emits("dismiss"))
}, {
default: withCtx(() => [createVNode(unref(RovingFocusGroup_default), {
ref_key: "rovingFocusGroupRef",
ref: rovingFocusGroupRef,
"current-tab-stop-id": currentItemId.value,
"onUpdate:currentTabStopId": _cache[0] || (_cache[0] = ($event) => currentItemId.value = $event),
"as-child": "",
orientation: "vertical",
dir: unref(rootContext).dir.value,
loop: unref(loop),
onEntryFocus: _cache[1] || (_cache[1] = (event) => {
emits("entryFocus", event);
if (!unref(rootContext).isUsingKeyboardRef.value) event.preventDefault();
})
}, {
default: withCtx(() => [createVNode(unref(PopperContent_default), {
ref: unref(forwardRef),
role: "menu",
as: _ctx.as,
"as-child": _ctx.asChild,
"aria-orientation": "vertical",
"data-reka-menu-content": "",
"data-state": unref(getOpenState)(unref(menuContext).open.value),
dir: unref(rootContext).dir.value,
side: _ctx.side,
"side-offset": _ctx.sideOffset,
align: _ctx.align,
"align-offset": _ctx.alignOffset,
"avoid-collisions": _ctx.avoidCollisions,
"collision-boundary": _ctx.collisionBoundary,
"collision-padding": _ctx.collisionPadding,
"arrow-padding": _ctx.arrowPadding,
"prioritize-position": _ctx.prioritizePosition,
"position-strategy": _ctx.positionStrategy,
"update-position-strategy": _ctx.updatePositionStrategy,
sticky: _ctx.sticky,
"hide-when-detached": _ctx.hideWhenDetached,
reference: _ctx.reference,
onKeydown: handleKeyDown,
onBlur: handleBlur,
onPointermove: handlePointerMove,
onPointerenter: handlePointerEnter
}, {
default: withCtx(() => [renderSlot(_ctx.$slots, "default")]),
_: 3
}, 8, [
"as",
"as-child",
"data-state",
"dir",
"side",
"side-offset",
"align",
"align-offset",
"avoid-collisions",
"collision-boundary",
"collision-padding",
"arrow-padding",
"prioritize-position",
"position-strategy",
"update-position-strategy",
"sticky",
"hide-when-detached",
"reference"
])]),
_: 3
}, 8, [
"current-tab-stop-id",
"dir",
"loop"
])]),
_: 3
}, 8, ["disable-outside-pointer-events"])]),
_: 3
}, 8, ["trapped"]);
};
}
});
//#endregion
//#region src/Menu/MenuContentImpl.vue
var MenuContentImpl_default = MenuContentImpl_vue_vue_type_script_setup_true_lang_default;
//#endregion
export { MenuContentImpl_default, injectMenuContentContext };
//# sourceMappingURL=MenuContentImpl.js.map