mirror of https://github.com/hashicorp/consul
97 lines
2.6 KiB
JavaScript
97 lines
2.6 KiB
JavaScript
import Component from '@ember/component';
|
|
import { set } from '@ember/object';
|
|
import { inject as service } from '@ember/service';
|
|
const DEFAULTS = {
|
|
tabSize: 2,
|
|
lineNumbers: true,
|
|
theme: 'hashi',
|
|
showCursorWhenSelecting: true,
|
|
gutters: ['CodeMirror-lint-markers'],
|
|
lint: true,
|
|
};
|
|
export default Component.extend({
|
|
settings: service('settings'),
|
|
dom: service('dom'),
|
|
helper: service('code-mirror/linter'),
|
|
classNames: ['code-editor'],
|
|
readonly: false,
|
|
syntax: '',
|
|
// TODO: Change this to oninput to be consistent? We'll have to do it throughout the templates
|
|
onkeyup: function () {},
|
|
oninput: function () {},
|
|
init: function () {
|
|
this._super(...arguments);
|
|
set(this, 'modes', this.helper.modes());
|
|
},
|
|
didReceiveAttrs: function () {
|
|
this._super(...arguments);
|
|
const editor = this.editor;
|
|
if (editor) {
|
|
editor.setOption('readOnly', this.readonly);
|
|
}
|
|
},
|
|
setMode: function (mode) {
|
|
let options = {
|
|
...DEFAULTS,
|
|
mode: mode.mime,
|
|
readOnly: this.readonly,
|
|
};
|
|
if (mode.name === 'XML') {
|
|
options.htmlMode = mode.htmlMode;
|
|
options.matchClosing = mode.matchClosing;
|
|
options.alignCDATA = mode.alignCDATA;
|
|
}
|
|
set(this, 'options', options);
|
|
|
|
const editor = this.editor;
|
|
editor.setOption('mode', mode.mime);
|
|
this.helper.lint(editor, mode.mode);
|
|
set(this, 'mode', mode);
|
|
},
|
|
willDestroyElement: function () {
|
|
this._super(...arguments);
|
|
if (this.observer) {
|
|
this.observer.disconnect();
|
|
}
|
|
},
|
|
didInsertElement: function () {
|
|
this._super(...arguments);
|
|
const $code = this.dom.element('textarea ~ pre code', this.element);
|
|
if ($code.firstChild) {
|
|
this.observer = new MutationObserver(([e]) => {
|
|
this.oninput(set(this, 'value', e.target.wholeText));
|
|
});
|
|
this.observer.observe($code, {
|
|
attributes: false,
|
|
subtree: true,
|
|
childList: false,
|
|
characterData: true,
|
|
});
|
|
set(this, 'value', $code.firstChild.wholeText);
|
|
}
|
|
set(this, 'editor', this.helper.getEditor(this.element));
|
|
this.settings.findBySlug('code-editor').then((mode) => {
|
|
const modes = this.modes;
|
|
const syntax = this.syntax;
|
|
if (syntax) {
|
|
mode = modes.find(function (item) {
|
|
return item.name.toLowerCase() == syntax.toLowerCase();
|
|
});
|
|
}
|
|
mode = !mode ? modes[0] : mode;
|
|
this.setMode(mode);
|
|
});
|
|
},
|
|
didAppear: function () {
|
|
this.editor.refresh();
|
|
},
|
|
actions: {
|
|
change: function (value) {
|
|
this.settings.persist({
|
|
'code-editor': value,
|
|
});
|
|
this.setMode(value);
|
|
},
|
|
},
|
|
});
|