106 lines
3.0 KiB
JavaScript
106 lines
3.0 KiB
JavaScript
import { ref, defineComponent, createVNode as _createVNode } from "vue";
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import { truthProp, numericProp, BORDER_BOTTOM, getZIndexStyle, createNamespace, HAPTICS_FEEDBACK } from "../utils/index.mjs";
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import { usePlaceholder } from "../composables/use-placeholder.mjs";
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import { Icon } from "../icon/index.mjs";
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const [name, bem] = createNamespace("nav-bar");
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const navBarProps = {
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title: String,
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fixed: Boolean,
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zIndex: numericProp,
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border: truthProp,
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leftText: String,
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rightText: String,
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leftDisabled: Boolean,
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rightDisabled: Boolean,
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leftArrow: Boolean,
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placeholder: Boolean,
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safeAreaInsetTop: Boolean,
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clickable: truthProp
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};
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var stdin_default = defineComponent({
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name,
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props: navBarProps,
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emits: ["clickLeft", "clickRight"],
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setup(props, {
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emit,
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slots
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}) {
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const navBarRef = ref();
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const renderPlaceholder = usePlaceholder(navBarRef, bem);
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const onClickLeft = (event) => {
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if (!props.leftDisabled) {
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emit("clickLeft", event);
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}
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};
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const onClickRight = (event) => {
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if (!props.rightDisabled) {
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emit("clickRight", event);
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}
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};
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const renderLeft = () => {
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if (slots.left) {
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return slots.left();
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}
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return [props.leftArrow && _createVNode(Icon, {
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"class": bem("arrow"),
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"name": "arrow-left"
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}, null), props.leftText && _createVNode("span", {
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"class": bem("text")
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}, [props.leftText])];
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};
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const renderRight = () => {
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if (slots.right) {
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return slots.right();
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}
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return _createVNode("span", {
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"class": bem("text")
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}, [props.rightText]);
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};
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const renderNavBar = () => {
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const {
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title,
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fixed,
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border,
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zIndex
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} = props;
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const style = getZIndexStyle(zIndex);
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const hasLeft = props.leftArrow || props.leftText || slots.left;
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const hasRight = props.rightText || slots.right;
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return _createVNode("div", {
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"ref": navBarRef,
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"style": style,
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"class": [bem({
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fixed
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}), {
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[BORDER_BOTTOM]: border,
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"van-safe-area-top": props.safeAreaInsetTop
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}]
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}, [_createVNode("div", {
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"class": bem("content")
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}, [hasLeft && _createVNode("div", {
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"class": [bem("left", {
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disabled: props.leftDisabled
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}), props.clickable && !props.leftDisabled ? HAPTICS_FEEDBACK : ""],
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"onClick": onClickLeft
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}, [renderLeft()]), _createVNode("div", {
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"class": [bem("title"), "van-ellipsis"]
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}, [slots.title ? slots.title() : title]), hasRight && _createVNode("div", {
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"class": [bem("right", {
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disabled: props.rightDisabled
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}), props.clickable && !props.rightDisabled ? HAPTICS_FEEDBACK : ""],
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"onClick": onClickRight
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}, [renderRight()])])]);
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};
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return () => {
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if (props.fixed && props.placeholder) {
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return renderPlaceholder(renderNavBar);
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}
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return renderNavBar();
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};
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}
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});
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export {
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stdin_default as default,
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navBarProps
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};
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