31 lines
893 B
JavaScript
31 lines
893 B
JavaScript
import Mixin from '@ember/object/mixin';
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import { inject as service } from '@ember/service';
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import { assert } from '@ember/debug';
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export default Mixin.create({
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dom: service('dom'),
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resize: function(e) {
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assert('with-resizing.resize needs to be overridden', false);
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},
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init: function() {
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this._super(...arguments);
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this.handler = e => {
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const win = e.target;
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this.resize({
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detail: { width: win.innerWidth, height: win.innerHeight },
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});
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};
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},
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didInsertElement: function() {
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this._super(...arguments);
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this.dom.viewport().addEventListener('resize', this.handler, false);
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this.didAppear();
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},
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didAppear: function() {
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this.handler({ target: this.dom.viewport() });
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},
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willDestroyElement: function() {
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this.dom.viewport().removeEventListener('resize', this.handler, false);
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this._super(...arguments);
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},
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});
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