mirror of
https://github.com/go-gitea/gitea
synced 2025-11-04 05:18:25 +00:00
7346ae7cd4
Converts the repo file tree items into `<a>` elements to have default link behavior. Dynamic content load is still done when no special key is pressed while clicking on an item. --------- Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
77 lines
2.5 KiB
Vue
77 lines
2.5 KiB
Vue
<script lang="ts" setup>
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import DiffFileTreeItem from './DiffFileTreeItem.vue';
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import {toggleElem} from '../utils/dom.ts';
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import {diffTreeStore} from '../modules/diff-file.ts';
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import {setFileFolding} from '../features/file-fold.ts';
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import {onMounted, onUnmounted} from 'vue';
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const LOCAL_STORAGE_KEY = 'diff_file_tree_visible';
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const store = diffTreeStore();
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onMounted(() => {
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// Default to true if unset
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store.fileTreeIsVisible = localStorage.getItem(LOCAL_STORAGE_KEY) !== 'false';
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document.querySelector('.diff-toggle-file-tree-button').addEventListener('click', toggleVisibility);
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hashChangeListener();
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window.addEventListener('hashchange', hashChangeListener);
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});
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onUnmounted(() => {
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document.querySelector('.diff-toggle-file-tree-button').removeEventListener('click', toggleVisibility);
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window.removeEventListener('hashchange', hashChangeListener);
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});
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function hashChangeListener() {
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store.selectedItem = window.location.hash;
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expandSelectedFile();
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}
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function expandSelectedFile() {
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// expand file if the selected file is folded
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if (store.selectedItem) {
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const box = document.querySelector(store.selectedItem);
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const folded = box?.getAttribute('data-folded') === 'true';
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if (folded) setFileFolding(box, box.querySelector('.fold-file'), false);
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}
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}
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function toggleVisibility() {
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updateVisibility(!store.fileTreeIsVisible);
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}
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function updateVisibility(visible: boolean) {
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store.fileTreeIsVisible = visible;
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localStorage.setItem(LOCAL_STORAGE_KEY, store.fileTreeIsVisible.toString());
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updateState(store.fileTreeIsVisible);
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}
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function updateState(visible: boolean) {
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const btn = document.querySelector('.diff-toggle-file-tree-button');
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const [toShow, toHide] = btn.querySelectorAll('.icon');
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const tree = document.querySelector('#diff-file-tree');
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const newTooltip = btn.getAttribute(visible ? 'data-hide-text' : 'data-show-text');
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btn.setAttribute('data-tooltip-content', newTooltip);
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toggleElem(tree, visible);
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toggleElem(toShow, !visible);
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toggleElem(toHide, visible);
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}
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</script>
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<template>
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<!-- only render the tree if we're visible. in many cases this is something that doesn't change very often -->
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<div v-if="store.fileTreeIsVisible" class="diff-file-tree-items">
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<DiffFileTreeItem v-for="item in store.diffFileTree.TreeRoot.Children" :key="item.FullName" :item="item"/>
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</div>
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</template>
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<style scoped>
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.diff-file-tree-items {
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display: flex;
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flex-direction: column;
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gap: 1px;
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margin-right: .5rem;
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}
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</style>
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