ad5528b078
closes TryGhost/Ghost#9477 - remove ember-invoke-action in favor of straight function calls
58 lines
1.2 KiB
JavaScript
58 lines
1.2 KiB
JavaScript
/* global key */
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import Component from '@ember/component';
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import {run} from '@ember/runloop';
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export default Component.extend({
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tagName: 'section',
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classNames: 'modal-content',
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_previousKeymasterScope: null,
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// Allowed Actions
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closeModal: () => {},
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didInsertElement() {
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this._super(...arguments);
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this._setupShortcuts();
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},
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willDestroyElement() {
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this._super(...arguments);
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this._removeShortcuts();
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},
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actions: {
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confirm() {
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throw new Error('You must override the "confirm" action in your modal component');
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},
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closeModal() {
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this.closeModal();
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}
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},
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_setupShortcuts() {
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run(function () {
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document.activeElement.blur();
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});
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this._previousKeymasterScope = key.getScope();
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key('enter', 'modal', () => {
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this.send('confirm');
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});
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key('escape', 'modal', () => {
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this.send('closeModal');
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});
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key.setScope('modal');
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},
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_removeShortcuts() {
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key.unbind('enter', 'modal');
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key.unbind('escape', 'modal');
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key.setScope(this._previousKeymasterScope);
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}
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});
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