53 lines
1.3 KiB
Vue
53 lines
1.3 KiB
Vue
<template>
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<div :id="editorId" class="code-area" ></div>
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</template>
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<script lang="ts">
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import { Component, Prop, Watch, Vue } from 'vue-property-decorator';
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import { StatefulVue, IApplicationState } from './StatefulVue';
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import ace from 'ace-builds';
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import 'ace-builds/webpack-resolver';
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@Component
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export default class TheCodeArea extends StatefulVue {
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public readonly editorId = 'codeEditor';
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private editor!: ace.Ace.Editor;
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@Prop() private theme!: string;
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public async mounted() {
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this.editor = initializeEditor(this.theme, this.editorId);
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const state = await this.getCurrentStateAsync();
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this.updateCode(state.code.current);
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state.code.changed.on((code) => this.updateCode(code));
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}
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private updateCode(code: string) {
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this.editor.setValue(code || 'Something is bad 😢', 1);
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}
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}
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function initializeEditor(theme: string, editorId: string): ace.Ace.Editor {
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const lang = 'batchfile';
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theme = theme || 'github';
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const editor = ace.edit(editorId);
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editor.getSession().setMode(`ace/mode/${lang}`);
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editor.setTheme(`ace/theme/${theme}`);
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editor.setReadOnly(true);
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editor.setAutoScrollEditorIntoView(true);
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return editor;
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}
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</script>
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<style scoped lang="scss">
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.code-area {
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/* ----- Fill its parent div ------ */
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width: 100%;
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/* height */
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max-height: 1000px;
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min-height: 200px;
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}
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</style>
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