mirror of https://github.com/keeweb/keeweb.git
44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
'use strict';
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var Backbone = require('backbone');
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var DropdownView = Backbone.View.extend({
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template: require('templates/dropdown.hbs'),
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events: {
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'click .dropdown__item': 'itemClick'
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},
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initialize: function () {
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this.bodyClick = this.bodyClick.bind(this);
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$('body').on('click', this.bodyClick);
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},
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render: function (config) {
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this.options = config.options;
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this.renderTemplate(config);
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this.$el.appendTo(document.body);
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var ownRect = this.$el[0].getBoundingClientRect();
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var left = config.position.left || (config.position.right - ownRect.right + ownRect.left);
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this.$el.css({ top: config.position.top, left: left });
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return this;
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},
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remove: function() {
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$('body').off('click', this.bodyClick);
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Backbone.View.prototype.remove.apply(this, arguments);
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},
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bodyClick: function() {
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this.trigger('cancel');
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},
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itemClick: function(e) {
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e.stopPropagation();
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var selected = $(e.target).closest('.dropdown__item').data('value');
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this.trigger('select', { item: selected });
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}
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});
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module.exports = DropdownView;
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