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| 'use strict';
;require.register("views/common/modal_popup", function (exports, require, module) {
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var App = require('app');
App.ModalPopup = Ember.View.extend({
viewName: 'modalPopup',
modalDialogClasses: [],
templateName: require('templates/common/modal_popup'),
header: ' ',
body: ' ',
encodeBody: true,
// define bodyClass which extends Ember.View to use an arbitrary Handlebars template as the body
primary: Em.I18n.t('ok'),
secondary: Em.I18n.t('common.cancel'),
third: null,
autoHeight: true,
marginBottom: 300,
disablePrimary: false,
disableSecondary: false,
disableThird: false,
primaryClass: 'btn-success',
secondaryClass: 'btn-default',
thirdClass: 'btn-default',
modalDialogClassesStr: function () {
var modalDialogClasses = this.get('modalDialogClasses');
Iif (!Em.isArray(modalDialogClasses)) {
return '';
}
return modalDialogClasses.join(' ');
}.property('modalDialogClasses.[]'),
primaryId: '',
secondaryId: '',
thirdId: '',
'data-qa': 'modal',
onPrimary: function onPrimary() {
this.hide();
},
onSecondary: function onSecondary() {
this.hide();
},
onThird: function onThird() {
this.hide();
},
onClose: function onClose() {
this.hide();
},
hide: function hide() {
Iif (!$.mocho) {
this.$('#modal').modal('hide');
}
this.destroy();
},
showFooter: true,
/**
* Hide or show 'X' button for closing popup
*/
showCloseButton: true,
didInsertElement: function didInsertElement() {
this.$().find('#modal').on('enter-key-pressed', this.enterKeyPressed.bind(this)).on('escape-key-pressed', this.escapeKeyPressed.bind(this));
this.fitZIndex();
this.handleBackDrop();
var firstInputElement = this.$('#modal').find(':input').not(':disabled, .no-autofocus').first();
Iif (!$.mocho) {
this.$('#modal').modal({
keyboard: false,
backdrop: false
});
}
this.focusElement(firstInputElement);
this.subscribeResize();
},
handleBackDrop: function handleBackDrop() {
Iif (this.get('backdrop') === false) {
$('.modal-backdrop').css('visibility', 'hidden');
} else {
$('.modal-backdrop').css('visibility', 'visible');
}
},
subscribeResize: function subscribeResize() {
Iif (this.get('autoHeight') && !$.mocho) {
this.fitHeight();
$(window).on('resize', this.fitHeight.bind(this));
}
},
willDestroyElement: function willDestroyElement() {
this.$().find('#modal').off('enter-key-pressed').off('escape-key-pressed');
Iif (this.get('autoHeight') && !$.mocho) {
$(window).off('resize', this.fitHeight);
}
},
escapeKeyPressed: function escapeKeyPressed(event) {
var closeButton = this.$().find('.modal-header > .close').last();
if (closeButton.length > 0) {
event.preventDefault();
event.stopPropagation();
closeButton.click();
return false;
}
},
enterKeyPressed: function enterKeyPressed(event) {
var primaryButton = this.$().find('.modal-footer > .btn-success').last();
if (!$("*:focus").is('textarea') && primaryButton.length > 0 && primaryButton.attr('disabled') !== 'disabled') {
event.preventDefault();
event.stopPropagation();
primaryButton.click();
return false;
}
},
/**
* If popup is opened from another popup it should be displayed above
* @method fitZIndex
*/
fitZIndex: function fitZIndex() {
var existedPopups = $('.modal-backdrop');
Iif (existedPopups && !$.mocho) {
var maxZindex = 1;
existedPopups.each(function (index, popup) {
if ($(popup).css('z-index') > maxZindex) {
maxZindex = $(popup).css('z-index');
}
});
this.$().find('.modal-backdrop').css('z-index', maxZindex * 2);
this.$().find('.modal').css('z-index', maxZindex * 2 + 1);
}
},
focusElement: function focusElement(elem) {
elem.focus();
},
fitHeight: function fitHeight() {
Iif (this.get('state') === 'destroyed') return;
var popup = this.$().find('#modal'),
wrapper = $(popup).find('.modal-dialog'),
block = $(popup).find('.modal-body'),
wh = $(window).height(),
ww = $(window).width(),
topNavPaddingTop = 19,
// from ambari-web/app/styles/common.less
topNavFontSize = 20,
// from ambari-web/app/styles/common.less
topNavLineHeight = 1.3,
// from ambari-web/app/styles/common.less
modalMarginTopDefault = 10,
// from ambari-web/app/styles/common.less
modalMarginTopWide = 30,
// from ambari-web/app/styles/common.less
modalMarginTop = ww < 768 ? modalMarginTopDefault : modalMarginTopWide,
// from ambari-web/vendor/styles/bootstrap.css
top = topNavPaddingTop + topNavFontSize * topNavLineHeight - modalMarginTop;
var newMaxHeight = wh - top * 2 - (wrapper.height() - block.height());
popup.css({
'top': top + 'px',
'marginTop': 0
});
newMaxHeight = Math.max(newMaxHeight, 500);
block.css('max-height', newMaxHeight);
}
});
App.ModalPopup.reopenClass({
show: function show(options) {
var popup = this.create(options);
popup.appendTo('#wrapper');
return popup;
}
});
}); |