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<script>
import { mapActions } from 'vuex';
import RepoTab from './repo_tab.vue';
import EditorMode from './editor_mode_dropdown.vue';
import router from '../ide_router';
export default {
components: {
RepoTab,
EditorMode,
},
props: {
activeFile: {
type: Object,
required: true,
},
files: {
type: Array,
required: true,
},
viewer: {
type: String,
required: true,
},
hasChanges: {
type: Boolean,
required: true,
},
mergeRequestId: {
type: String,
required: false,
default: '',
},
},
data() {
return {
showShadow: false,
};
},
updated() {
if (!this.$refs.tabsScroller) return;
this.showShadow = this.$refs.tabsScroller.scrollWidth > this.$refs.tabsScroller.offsetWidth;
},
methods: {
...mapActions(['updateViewer', 'removePendingTab']),
openFileViewer(viewer) {
this.updateViewer(viewer);
if (this.activeFile.pending) {
return this.removePendingTab(this.activeFile).then(() => {
router.push(`/project${this.activeFile.url}`);
});
}
return null;
},
},
};
</script>
<template>
<div class="multi-file-tabs">
<ul
class="list-unstyled append-bottom-0"
ref="tabsScroller"
>
<repo-tab
v-for="tab in files"
:key="tab.key"
:tab="tab"
/>
</ul>
<editor-mode
:viewer="viewer"
:show-shadow="showShadow"
:has-changes="hasChanges"
:merge-request-id="mergeRequestId"
@click="openFileViewer"
/>
</div>
</template>
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