hiderfong
57 lines
2.4 KiB
JavaScript
57 lines
2.4 KiB
JavaScript
Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
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const require_runtime = require('../../_virtual/_rolldown/runtime.js');
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const require_aria = require('../../utils/dom/aria.js');
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const require_types = require('../../utils/types.js');
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let _vueuse_core = require("@vueuse/core");
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let vue = require("vue");
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let _vue_shared = require("@vue/shared");
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//#region ../../packages/hooks/use-focus-controller/index.ts
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function useFocusController(target, { disabled, beforeFocus, afterFocus, beforeBlur, afterBlur } = {}) {
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const { emit } = (0, vue.getCurrentInstance)();
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const wrapperRef = (0, vue.shallowRef)();
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const isFocused = (0, vue.ref)(false);
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const handleFocus = (event) => {
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const cancelFocus = (0, _vue_shared.isFunction)(beforeFocus) ? beforeFocus(event) : false;
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if ((0, vue.unref)(disabled) || isFocused.value || cancelFocus) return;
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isFocused.value = true;
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emit("focus", event);
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afterFocus?.();
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};
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const handleBlur = (event) => {
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const cancelBlur = (0, _vue_shared.isFunction)(beforeBlur) ? beforeBlur(event) : false;
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if ((0, vue.unref)(disabled) || event.relatedTarget && wrapperRef.value?.contains(event.relatedTarget) || cancelBlur) return;
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isFocused.value = false;
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emit("blur", event);
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afterBlur?.();
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};
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const handleClick = (event) => {
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if ((0, vue.unref)(disabled) || require_aria.isFocusable(event.target) || wrapperRef.value?.contains(document.activeElement) && wrapperRef.value !== document.activeElement) return;
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target.value?.focus();
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};
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(0, vue.watch)([wrapperRef, () => (0, vue.unref)(disabled)], ([el, disabled]) => {
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if (!el) return;
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if (disabled) el.removeAttribute("tabindex");
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else el.setAttribute("tabindex", "-1");
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});
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(0, _vueuse_core.useEventListener)(wrapperRef, "focus", handleFocus, true);
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(0, _vueuse_core.useEventListener)(wrapperRef, "blur", handleBlur, true);
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(0, _vueuse_core.useEventListener)(wrapperRef, "click", handleClick, true);
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if (process.env.NODE_ENV === "test") (0, vue.onMounted)(() => {
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const targetEl = require_types.isElement(target.value) ? target.value : document.querySelector("input,textarea");
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if (targetEl) {
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(0, _vueuse_core.useEventListener)(targetEl, "focus", handleFocus, true);
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(0, _vueuse_core.useEventListener)(targetEl, "blur", handleBlur, true);
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}
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});
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return {
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isFocused,
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wrapperRef,
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handleFocus,
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handleBlur
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};
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}
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//#endregion
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exports.useFocusController = useFocusController;
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//# sourceMappingURL=index.js.map
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