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25 lines
598 B
JavaScript
25 lines
598 B
JavaScript
import { on, observes } from 'ember-addons/ember-computed-decorators';
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import autosize from 'discourse/lib/autosize';
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export default Ember.TextArea.extend({
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@on('didInsertElement')
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_startWatching() {
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Ember.run.scheduleOnce('afterRender', () => {
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this.$().focus();
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autosize(this.element);
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});
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},
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@observes('value')
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_updateAutosize() {
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const evt = document.createEvent('Event');
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evt.initEvent('autosize:update', true, false);
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this.element.dispatchEvent(evt);
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},
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@on('willDestroyElement')
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_disableAutosize() {
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autosize.destroy(this.$());
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}
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});
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