30 lines
885 B
JavaScript
30 lines
885 B
JavaScript
import { ref, watch } from 'vue';
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import { useRoute } from 'vitepress';
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export function useNav() {
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const isScreenOpen = ref(false);
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function openScreen() {
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isScreenOpen.value = true;
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window.addEventListener('resize', closeScreenOnTabletWindow);
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}
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function closeScreen() {
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isScreenOpen.value = false;
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window.removeEventListener('resize', closeScreenOnTabletWindow);
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}
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function toggleScreen() {
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isScreenOpen.value ? closeScreen() : openScreen();
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}
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/**
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* Close screen when the user resizes the window wider than tablet size.
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*/
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function closeScreenOnTabletWindow() {
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window.outerWidth >= 768 && closeScreen();
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}
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const route = useRoute();
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watch(() => route.path, closeScreen);
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return {
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isScreenOpen,
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openScreen,
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closeScreen,
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toggleScreen
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};
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}
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