reka-ui
Version:
Vue port for Radix UI Primitives.
165 lines (162 loc) • 6.51 kB
JavaScript
const require_rolldown_runtime = require('../rolldown-runtime.cjs');
const require_shared_useForwardExpose = require('../shared/useForwardExpose.cjs');
const require_Presence_Presence = require('../Presence/Presence.cjs');
const require_Primitive_Primitive = require('../Primitive/Primitive.cjs');
const require_NavigationMenu_NavigationMenuRoot = require('./NavigationMenuRoot.cjs');
const require_NavigationMenu_utils = require('./utils.cjs');
const vue = require_rolldown_runtime.__toESM(require("vue"));
const __vueuse_core = require_rolldown_runtime.__toESM(require("@vueuse/core"));
//#region src/NavigationMenu/NavigationMenuViewport.vue?vue&type=script&setup=true&lang.ts
var NavigationMenuViewport_vue_vue_type_script_setup_true_lang_default = /* @__PURE__ */ (0, vue.defineComponent)({
inheritAttrs: false,
__name: "NavigationMenuViewport",
props: {
forceMount: {
type: Boolean,
required: false
},
align: {
type: String,
required: false,
default: "center"
},
asChild: {
type: Boolean,
required: false
},
as: {
type: null,
required: false
}
},
setup(__props) {
const props = __props;
const { forwardRef, currentElement } = require_shared_useForwardExpose.useForwardExpose();
const menuContext = require_NavigationMenu_NavigationMenuRoot.injectNavigationMenuContext();
const { activeTrigger, rootNavigationMenu, modelValue } = menuContext;
const size = (0, vue.ref)();
const position = (0, vue.ref)();
const open = (0, vue.computed)(() => !!menuContext.modelValue.value);
(0, vue.watch)(currentElement, () => {
menuContext.onViewportChange(currentElement.value);
});
const content = (0, vue.ref)();
(0, vue.watch)([modelValue, open], () => {
if (!currentElement.value) return;
requestAnimationFrame(() => {
const el = currentElement.value?.querySelector("[data-state=open]");
content.value = el;
});
}, {
immediate: true,
flush: "post"
});
function updatePosition() {
if (content.value && activeTrigger.value && rootNavigationMenu.value) {
const bodyWidth = document.documentElement.offsetWidth;
const bodyHeight = document.documentElement.offsetHeight;
const rootRect = rootNavigationMenu.value.getBoundingClientRect();
const rect = activeTrigger.value.getBoundingClientRect();
const { offsetWidth, offsetHeight } = content.value;
const startPositionLeft = rect.left - rootRect.left;
const startPositionTop = rect.top - rootRect.top;
let posLeft = null;
let posTop = null;
switch (props.align) {
case "start":
posLeft = startPositionLeft;
posTop = startPositionTop;
break;
case "end":
posLeft = startPositionLeft - offsetWidth + rect.width;
posTop = startPositionTop - offsetHeight + rect.height;
break;
default:
posLeft = startPositionLeft - offsetWidth / 2 + rect.width / 2;
posTop = startPositionTop - offsetHeight / 2 + rect.height / 2;
}
const screenOffset = 10;
if (posLeft + rootRect.left < screenOffset) posLeft = screenOffset - rootRect.left;
const rightOffset = posLeft + rootRect.left + offsetWidth;
if (rightOffset > bodyWidth - screenOffset) {
posLeft -= rightOffset - bodyWidth + screenOffset;
if (posLeft < screenOffset - rootRect.left) posLeft = screenOffset - rootRect.left;
}
if (posTop + rootRect.top < screenOffset) posTop = screenOffset - rootRect.top;
const bottomOffset = posTop + rootRect.top + offsetHeight;
if (bottomOffset > bodyHeight - screenOffset) {
posTop -= bottomOffset - bodyHeight + screenOffset;
if (posTop < screenOffset - rootRect.top) posTop = screenOffset - rootRect.top;
}
posLeft = Math.round(posLeft);
posTop = Math.round(posTop);
position.value = {
left: posLeft,
top: posTop
};
}
}
(0, __vueuse_core.useResizeObserver)(content, () => {
if (content.value) {
size.value = {
width: content.value.offsetWidth,
height: content.value.offsetHeight
};
updatePosition();
}
});
(0, __vueuse_core.useResizeObserver)([globalThis.document?.body, rootNavigationMenu], () => {
updatePosition();
});
return (_ctx, _cache) => {
return (0, vue.openBlock)(), (0, vue.createBlock)((0, vue.unref)(require_Presence_Presence.Presence_default), {
present: _ctx.forceMount || open.value,
"force-mount": !(0, vue.unref)(menuContext).unmountOnHide.value,
onAfterLeave: _cache[2] || (_cache[2] = () => {
size.value = void 0;
position.value = void 0;
})
}, {
default: (0, vue.withCtx)(({ present }) => [(0, vue.createVNode)((0, vue.unref)(require_Primitive_Primitive.Primitive), (0, vue.mergeProps)(_ctx.$attrs, {
ref: (0, vue.unref)(forwardRef),
as: _ctx.as,
"as-child": _ctx.asChild,
"data-state": (0, vue.unref)(require_NavigationMenu_utils.getOpenState)(open.value),
"data-orientation": (0, vue.unref)(menuContext).orientation,
style: {
pointerEvents: !open.value && (0, vue.unref)(menuContext).isRootMenu ? "none" : void 0,
["--reka-navigation-menu-viewport-width"]: size.value ? `${size.value?.width}px` : void 0,
["--reka-navigation-menu-viewport-height"]: size.value ? `${size.value?.height}px` : void 0,
["--reka-navigation-menu-viewport-left"]: position.value ? `${position.value?.left}px` : void 0,
["--reka-navigation-menu-viewport-top"]: position.value ? `${position.value?.top}px` : void 0
},
hidden: !present,
onPointerenter: _cache[0] || (_cache[0] = ($event) => (0, vue.unref)(menuContext).onContentEnter((0, vue.unref)(menuContext).modelValue.value)),
onPointerleave: _cache[1] || (_cache[1] = ($event) => (0, vue.unref)(require_NavigationMenu_utils.whenMouse)(() => (0, vue.unref)(menuContext).onContentLeave())($event))
}), {
default: (0, vue.withCtx)(() => [(0, vue.renderSlot)(_ctx.$slots, "default")]),
_: 2
}, 1040, [
"as",
"as-child",
"data-state",
"data-orientation",
"style",
"hidden"
])]),
_: 3
}, 8, ["present", "force-mount"]);
};
}
});
//#endregion
//#region src/NavigationMenu/NavigationMenuViewport.vue
var NavigationMenuViewport_default = NavigationMenuViewport_vue_vue_type_script_setup_true_lang_default;
//#endregion
Object.defineProperty(exports, 'NavigationMenuViewport_default', {
enumerable: true,
get: function () {
return NavigationMenuViewport_default;
}
});
//# sourceMappingURL=NavigationMenuViewport.cjs.map