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import type { TabContentProps } from './types'; |
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import type { DropMenu } from '/@/components/Dropdown'; |
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import { computed, unref, reactive } from 'vue'; |
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import { TabContentEnum, MenuEventEnum } from './types'; |
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import { tabStore } from '/@/store/modules/tab'; |
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import router from '/@/router'; |
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import { RouteLocationNormalized } from 'vue-router'; |
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import { useTabs } from '/@/hooks/web/useTabs'; |
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import { useI18n } from '/@/hooks/web/useI18n'; |
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const { t } = useI18n(); |
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export function useTabDropdown(tabContentProps: TabContentProps) { |
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const state = reactive({ |
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current: null as Nullable<RouteLocationNormalized>, |
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currentIndex: 0, |
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}); |
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const { currentRoute } = router; |
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const isTabs = computed(() => tabContentProps.type === TabContentEnum.TAB_TYPE); |
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const getCurrentTab = computed( |
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(): RouteLocationNormalized => { |
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return unref(isTabs) ? tabContentProps.tabItem : unref(currentRoute); |
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} |
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); |
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/** |
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* @description: drop-down list |
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*/ |
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const getDropMenuList = computed(() => { |
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if (!unref(getCurrentTab)) return; |
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const { meta } = unref(getCurrentTab); |
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const { path } = unref(currentRoute); |
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// Refresh button |
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const curItem = state.current; |
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const index = state.currentIndex; |
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const refreshDisabled = curItem ? curItem.path !== path : true; |
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// Close left |
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const closeLeftDisabled = index === 0; |
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const disabled = tabStore.getTabsState.length === 1; |
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// Close right |
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const closeRightDisabled = |
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index === tabStore.getTabsState.length - 1 && tabStore.getLastDragEndIndexState >= 0; |
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const dropMenuList: DropMenu[] = [ |
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{ |
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icon: 'ion:reload-sharp', |
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event: MenuEventEnum.REFRESH_PAGE, |
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text: t('layout.multipleTab.redo'), |
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disabled: refreshDisabled, |
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}, |
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{ |
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icon: 'clarity:close-line', |
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event: MenuEventEnum.CLOSE_CURRENT, |
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text: t('layout.multipleTab.close'), |
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disabled: meta?.affix || disabled, |
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divider: true, |
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}, |
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{ |
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icon: 'line-md:arrow-close-left', |
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event: MenuEventEnum.CLOSE_LEFT, |
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text: t('layout.multipleTab.closeLeft'), |
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disabled: closeLeftDisabled, |
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divider: false, |
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}, |
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{ |
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icon: 'line-md:arrow-close-right', |
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event: MenuEventEnum.CLOSE_RIGHT, |
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text: t('layout.multipleTab.closeRight'), |
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disabled: closeRightDisabled, |
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divider: true, |
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}, |
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{ |
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icon: 'dashicons:align-center', |
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event: MenuEventEnum.CLOSE_OTHER, |
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text: t('layout.multipleTab.closeOther'), |
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disabled: disabled, |
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}, |
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{ |
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icon: 'clarity:minus-line', |
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event: MenuEventEnum.CLOSE_ALL, |
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text: t('layout.multipleTab.closeAll'), |
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disabled: disabled, |
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}, |
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]; |
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return dropMenuList; |
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}); |
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const getTrigger = computed(() => { |
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return unref(isTabs) ? ['contextmenu'] : ['click']; |
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}); |
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function handleContextMenu(tabItem: RouteLocationNormalized) { |
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return (e: Event) => { |
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if (!tabItem) return; |
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e?.preventDefault(); |
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const index = tabStore.getTabsState.findIndex((tab) => tab.path === tabItem.path); |
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state.current = tabItem; |
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state.currentIndex = index; |
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}; |
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} |
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// Handle right click event |
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function handleMenuEvent(menu: DropMenu): void { |
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const { refreshPage, closeAll, close, closeLeft, closeOther, closeRight } = useTabs(); |
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const { event } = menu; |
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switch (event) { |
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case MenuEventEnum.SCALE: |
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scaleScreen(); |
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break; |
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case MenuEventEnum.REFRESH_PAGE: |
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// refresh page |
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refreshPage(); |
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break; |
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// Close current |
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case MenuEventEnum.CLOSE_CURRENT: |
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close(tabContentProps.tabItem); |
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break; |
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// Close left |
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case MenuEventEnum.CLOSE_LEFT: |
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closeLeft(); |
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break; |
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// Close right |
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case MenuEventEnum.CLOSE_RIGHT: |
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closeRight(); |
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break; |
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// Close other |
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case MenuEventEnum.CLOSE_OTHER: |
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closeOther(); |
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break; |
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// Close all |
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case MenuEventEnum.CLOSE_ALL: |
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closeAll(); |
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break; |
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} |
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} |
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return { getDropMenuList, handleMenuEvent, handleContextMenu, getTrigger, isTabs }; |
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} |