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bootstrap-dialog.js
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bootstrap-dialog.js
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/* global define */
/* ================================================
* Make use of Bootstrap's modal more monkey-friendly.
*
* For Bootstrap 3.
*
* javanoob@hotmail.com
*
* https://github.com/nakupanda/bootstrap3-dialog
*
* Licensed under The MIT License.
* ================================================ */
(function (root, factory) {
"use strict";
// CommonJS module is defined
if (typeof module !== 'undefined' && module.exports) {
module.exports = factory(require('jquery'), require('bootstrap'));
}
// AMD module is defined
else if (typeof define === "function" && define.amd) {
define("bootstrap-dialog", ["jquery", "bootstrap"], function ($) {
return factory($);
});
} else {
// planted over the root!
root.BootstrapDialog = factory(root.jQuery);
}
}(this, function ($) {
"use strict";
/* ================================================
* Definition of BootstrapDialogModal.
* Extend Bootstrap Modal and override some functions.
* BootstrapDialogModal === Modified Modal.
* ================================================ */
var Modal = $.fn.modal.Constructor;
var BootstrapDialogModal = function (element, options) {
Modal.call(this, element, options);
};
BootstrapDialogModal.getModalVersion = function () {
var version = null;
if (typeof $.fn.modal.Constructor.VERSION === 'undefined') {
version = 'v3.1';
} else if (/3\.2\.\d+/.test($.fn.modal.Constructor.VERSION)) {
version = 'v3.2';
} else if (/3\.3\.[1,2]/.test($.fn.modal.Constructor.VERSION)) {
version = 'v3.3'; // v3.3.1, v3.3.2
} else {
version = 'v3.3.4';
}
return version;
};
BootstrapDialogModal.ORIGINAL_BODY_PADDING = parseInt(($('body').css('padding-right') || 0), 10);
BootstrapDialogModal.METHODS_TO_OVERRIDE = {};
BootstrapDialogModal.METHODS_TO_OVERRIDE['v3.1'] = {};
BootstrapDialogModal.METHODS_TO_OVERRIDE['v3.2'] = {
hide: function (e) {
if (e) {
e.preventDefault();
}
e = $.Event('hide.bs.modal');
this.$element.trigger(e);
if (!this.isShown || e.isDefaultPrevented()) {
return;
}
this.isShown = false;
// Remove css class 'modal-open' when the last opened dialog is closing.
var openedDialogs = this.getGlobalOpenedDialogs();
if (openedDialogs.length === 0) {
this.$body.removeClass('modal-open');
}
this.resetScrollbar();
this.escape();
$(document).off('focusin.bs.modal');
this.$element
.removeClass('in')
.attr('aria-hidden', true)
.off('click.dismiss.bs.modal');
$.support.transition && this.$element.hasClass('fade') ?
this.$element
.one('bsTransitionEnd', $.proxy(this.hideModal, this))
.emulateTransitionEnd(300) :
this.hideModal();
}
};
BootstrapDialogModal.METHODS_TO_OVERRIDE['v3.3'] = {
/**
* Overrided.
*
* @returns {undefined}
*/
setScrollbar: function () {
var bodyPad = BootstrapDialogModal.ORIGINAL_BODY_PADDING;
if (this.bodyIsOverflowing) {
this.$body.css('padding-right', bodyPad + this.scrollbarWidth);
}
},
/**
* Overrided.
*
* @returns {undefined}
*/
resetScrollbar: function () {
var openedDialogs = this.getGlobalOpenedDialogs();
if (openedDialogs.length === 0) {
this.$body.css('padding-right', BootstrapDialogModal.ORIGINAL_BODY_PADDING);
}
},
/**
* Overrided.
*
* @returns {undefined}
*/
hideModal: function () {
this.$element.hide();
this.backdrop($.proxy(function () {
var openedDialogs = this.getGlobalOpenedDialogs();
if (openedDialogs.length === 0) {
this.$body.removeClass('modal-open');
}
this.resetAdjustments();
this.resetScrollbar();
this.$element.trigger('hidden.bs.modal');
}, this));
}
};
BootstrapDialogModal.METHODS_TO_OVERRIDE['v3.3.4'] = $.extend({}, BootstrapDialogModal.METHODS_TO_OVERRIDE['v3.3']);
BootstrapDialogModal.prototype = {
constructor: BootstrapDialogModal,
/**
* New function, to get the dialogs that opened by BootstrapDialog.
*
* @returns {undefined}
*/
getGlobalOpenedDialogs: function () {
var openedDialogs = [];
$.each(BootstrapDialog.dialogs, function (id, dialogInstance) {
if (dialogInstance.isRealized() && dialogInstance.isOpened()) {
openedDialogs.push(dialogInstance);
}
});
return openedDialogs;
}
};
// Add compatible methods.
BootstrapDialogModal.prototype = $.extend(BootstrapDialogModal.prototype, Modal.prototype, BootstrapDialogModal.METHODS_TO_OVERRIDE[BootstrapDialogModal.getModalVersion()]);
/* ================================================
* Definition of BootstrapDialog.
* ================================================ */
var BootstrapDialog = function (options) {
this.defaultOptions = $.extend(true, {
id: BootstrapDialog.newGuid(),
buttons: [],
data: {},
onshow: null,
onshown: null,
onhide: null,
onhidden: null
}, BootstrapDialog.defaultOptions);
this.indexedButtons = {};
this.registeredButtonHotkeys = {};
this.draggableData = {
isMouseDown: false,
mouseOffset: {}
};
this.realized = false;
this.opened = false;
this.initOptions(options);
this.holdThisInstance();
};
BootstrapDialog.BootstrapDialogModal = BootstrapDialogModal;
/**
* Some constants.
*/
BootstrapDialog.NAMESPACE = 'bootstrap-dialog';
BootstrapDialog.TYPE_DEFAULT = 'type-default';
BootstrapDialog.TYPE_INFO = 'type-info';
BootstrapDialog.TYPE_PRIMARY = 'type-primary';
BootstrapDialog.TYPE_SUCCESS = 'type-success';
BootstrapDialog.TYPE_WARNING = 'type-warning';
BootstrapDialog.TYPE_DANGER = 'type-danger';
BootstrapDialog.DEFAULT_TEXTS = {};
BootstrapDialog.DEFAULT_TEXTS[BootstrapDialog.TYPE_DEFAULT] = 'Information';
BootstrapDialog.DEFAULT_TEXTS[BootstrapDialog.TYPE_INFO] = 'Information';
BootstrapDialog.DEFAULT_TEXTS[BootstrapDialog.TYPE_PRIMARY] = 'Information';
BootstrapDialog.DEFAULT_TEXTS[BootstrapDialog.TYPE_SUCCESS] = 'Success';
BootstrapDialog.DEFAULT_TEXTS[BootstrapDialog.TYPE_WARNING] = 'Warning';
BootstrapDialog.DEFAULT_TEXTS[BootstrapDialog.TYPE_DANGER] = 'Danger';
BootstrapDialog.DEFAULT_TEXTS['OK'] = 'OK';
BootstrapDialog.DEFAULT_TEXTS['CANCEL'] = 'Cancel';
BootstrapDialog.DEFAULT_TEXTS['CONFIRM'] = 'Confirmation';
BootstrapDialog.SIZE_NORMAL = 'size-normal';
BootstrapDialog.SIZE_SMALL = 'size-small';
BootstrapDialog.SIZE_WIDE = 'size-wide'; // size-wide is equal to modal-lg
BootstrapDialog.SIZE_LARGE = 'size-large';
BootstrapDialog.BUTTON_SIZES = {};
BootstrapDialog.BUTTON_SIZES[BootstrapDialog.SIZE_NORMAL] = '';
BootstrapDialog.BUTTON_SIZES[BootstrapDialog.SIZE_SMALL] = '';
BootstrapDialog.BUTTON_SIZES[BootstrapDialog.SIZE_WIDE] = '';
BootstrapDialog.BUTTON_SIZES[BootstrapDialog.SIZE_LARGE] = 'btn-lg';
BootstrapDialog.ICON_SPINNER = 'glyphicon glyphicon-asterisk';
BootstrapDialog.BUTTONS_ORDER_CANCEL_OK = 'btns-order-cancel-ok';
BootstrapDialog.BUTTONS_ORDER_OK_CANCEL = 'btns-order-ok-cancel';
/**
* Default options.
*/
BootstrapDialog.defaultOptions = {
type: BootstrapDialog.TYPE_PRIMARY,
size: BootstrapDialog.SIZE_NORMAL,
cssClass: '',
title: null,
message: null,
nl2br: true,
closable: true,
closeByBackdrop: true,
closeByKeyboard: true,
closeIcon: '×',
spinicon: BootstrapDialog.ICON_SPINNER,
autodestroy: true,
draggable: false,
animate: true,
description: '',
tabindex: -1,
btnsOrder: BootstrapDialog.BUTTONS_ORDER_CANCEL_OK
};
/**
* Config default options.
*/
BootstrapDialog.configDefaultOptions = function (options) {
BootstrapDialog.defaultOptions = $.extend(true, BootstrapDialog.defaultOptions, options);
};
/**
* Open / Close all created dialogs all at once.
*/
BootstrapDialog.dialogs = {};
BootstrapDialog.openAll = function () {
$.each(BootstrapDialog.dialogs, function (id, dialogInstance) {
dialogInstance.open();
});
};
BootstrapDialog.closeAll = function () {
$.each(BootstrapDialog.dialogs, function (id, dialogInstance) {
dialogInstance.close();
});
};
/**
* Get dialog instance by given id.
*
* @returns dialog instance
*/
BootstrapDialog.getDialog = function (id) {
var dialog = null;
if (typeof BootstrapDialog.dialogs[id] !== 'undefined') {
dialog = BootstrapDialog.dialogs[id];
}
return dialog;
};
/**
* Set a dialog.
*
* @returns the dialog that has just been set.
*/
BootstrapDialog.setDialog = function (dialog) {
BootstrapDialog.dialogs[dialog.getId()] = dialog;
return dialog;
};
/**
* Alias of BootstrapDialog.setDialog(dialog)
*
* @param {type} dialog
* @returns {unresolved}
*/
BootstrapDialog.addDialog = function (dialog) {
return BootstrapDialog.setDialog(dialog);
};
/**
* Move focus to next visible dialog.
*/
BootstrapDialog.moveFocus = function () {
var lastDialogInstance = null;
$.each(BootstrapDialog.dialogs, function (id, dialogInstance) {
if (dialogInstance.isRealized() && dialogInstance.isOpened()) {
lastDialogInstance = dialogInstance;
}
});
if (lastDialogInstance !== null) {
lastDialogInstance.getModal().focus();
}
};
BootstrapDialog.METHODS_TO_OVERRIDE = {};
BootstrapDialog.METHODS_TO_OVERRIDE['v3.1'] = {
handleModalBackdropEvent: function () {
this.getModal().on('click', {dialog: this}, function (event) {
event.target === this && event.data.dialog.isClosable() && event.data.dialog.canCloseByBackdrop() && event.data.dialog.close();
});
return this;
},
/**
* To make multiple opened dialogs look better.
*
* Will be removed in later version, after Bootstrap Modal >= 3.3.0, updating z-index is unnecessary.
*/
updateZIndex: function () {
if (this.isOpened()) {
var zIndexBackdrop = 1040;
var zIndexModal = 1050;
var dialogCount = 0;
$.each(BootstrapDialog.dialogs, function (dialogId, dialogInstance) {
if (dialogInstance.isRealized() && dialogInstance.isOpened()) {
dialogCount++;
}
});
var $modal = this.getModal();
var $backdrop = $modal.data('bs.modal').$backdrop;
$modal.css('z-index', zIndexModal + (dialogCount - 1) * 20);
$backdrop.css('z-index', zIndexBackdrop + (dialogCount - 1) * 20);
}
return this;
},
open: function () {
!this.isRealized() && this.realize();
this.getModal().modal('show');
this.updateZIndex();
return this;
}
};
BootstrapDialog.METHODS_TO_OVERRIDE['v3.2'] = {
handleModalBackdropEvent: BootstrapDialog.METHODS_TO_OVERRIDE['v3.1']['handleModalBackdropEvent'],
updateZIndex: BootstrapDialog.METHODS_TO_OVERRIDE['v3.1']['updateZIndex'],
open: BootstrapDialog.METHODS_TO_OVERRIDE['v3.1']['open']
};
BootstrapDialog.METHODS_TO_OVERRIDE['v3.3'] = {};
BootstrapDialog.METHODS_TO_OVERRIDE['v3.3.4'] = $.extend({}, BootstrapDialog.METHODS_TO_OVERRIDE['v3.1']);
BootstrapDialog.prototype = {
constructor: BootstrapDialog,
initOptions: function (options) {
this.options = $.extend(true, this.defaultOptions, options);
return this;
},
holdThisInstance: function () {
BootstrapDialog.addDialog(this);
return this;
},
initModalStuff: function () {
this.setModal(this.createModal())
.setModalDialog(this.createModalDialog())
.setModalContent(this.createModalContent())
.setModalHeader(this.createModalHeader())
.setModalBody(this.createModalBody())
.setModalFooter(this.createModalFooter());
this.getModal().append(this.getModalDialog());
this.getModalDialog().append(this.getModalContent());
this.getModalContent()
.append(this.getModalHeader())
.append(this.getModalBody())
.append(this.getModalFooter());
return this;
},
createModal: function () {
var $modal = $('<div class="modal" role="dialog" aria-hidden="true"></div>');
$modal.prop('id', this.getId());
$modal.attr('aria-labelledby', this.getId() + '_title');
return $modal;
},
getModal: function () {
return this.$modal;
},
setModal: function ($modal) {
this.$modal = $modal;
return this;
},
createModalDialog: function () {
return $('<div class="modal-dialog"></div>');
},
getModalDialog: function () {
return this.$modalDialog;
},
setModalDialog: function ($modalDialog) {
this.$modalDialog = $modalDialog;
return this;
},
createModalContent: function () {
return $('<div class="modal-content"></div>');
},
getModalContent: function () {
return this.$modalContent;
},
setModalContent: function ($modalContent) {
this.$modalContent = $modalContent;
return this;
},
createModalHeader: function () {
return $('<div class="modal-header"></div>');
},
getModalHeader: function () {
return this.$modalHeader;
},
setModalHeader: function ($modalHeader) {
this.$modalHeader = $modalHeader;
return this;
},
createModalBody: function () {
return $('<div class="modal-body"></div>');
},
getModalBody: function () {
return this.$modalBody;
},
setModalBody: function ($modalBody) {
this.$modalBody = $modalBody;
return this;
},
createModalFooter: function () {
return $('<div class="modal-footer"></div>');
},
getModalFooter: function () {
return this.$modalFooter;
},
setModalFooter: function ($modalFooter) {
this.$modalFooter = $modalFooter;
return this;
},
createDynamicContent: function (rawContent) {
var content = null;
if (typeof rawContent === 'function') {
content = rawContent.call(rawContent, this);
} else {
content = rawContent;
}
if (typeof content === 'string') {
content = this.formatStringContent(content);
}
return content;
},
formatStringContent: function (content) {
if (this.options.nl2br) {
return content.replace(/\r\n/g, '<br />').replace(/[\r\n]/g, '<br />');
}
return content;
},
setData: function (key, value) {
this.options.data[key] = value;
return this;
},
getData: function (key) {
return this.options.data[key];
},
setId: function (id) {
this.options.id = id;
return this;
},
getId: function () {
return this.options.id;
},
getType: function () {
return this.options.type;
},
setType: function (type) {
this.options.type = type;
this.updateType();
return this;
},
updateType: function () {
if (this.isRealized()) {
var types = [BootstrapDialog.TYPE_DEFAULT,
BootstrapDialog.TYPE_INFO,
BootstrapDialog.TYPE_PRIMARY,
BootstrapDialog.TYPE_SUCCESS,
BootstrapDialog.TYPE_WARNING,
BootstrapDialog.TYPE_DANGER];
this.getModal().removeClass(types.join(' ')).addClass(this.getType());
}
return this;
},
getSize: function () {
return this.options.size;
},
setSize: function (size) {
this.options.size = size;
this.updateSize();
return this;
},
updateSize: function () {
if (this.isRealized()) {
var dialog = this;
// Dialog size
this.getModal().removeClass(BootstrapDialog.SIZE_NORMAL)
.removeClass(BootstrapDialog.SIZE_SMALL)
.removeClass(BootstrapDialog.SIZE_WIDE)
.removeClass(BootstrapDialog.SIZE_LARGE);
this.getModal().addClass(this.getSize());
// Smaller dialog.
this.getModalDialog().removeClass('modal-sm');
if (this.getSize() === BootstrapDialog.SIZE_SMALL) {
this.getModalDialog().addClass('modal-sm');
}
// Wider dialog.
this.getModalDialog().removeClass('modal-lg');
if (this.getSize() === BootstrapDialog.SIZE_WIDE) {
this.getModalDialog().addClass('modal-lg');
}
// Button size
$.each(this.options.buttons, function (index, button) {
var $button = dialog.getButton(button.id);
var buttonSizes = ['btn-lg', 'btn-sm', 'btn-xs'];
var sizeClassSpecified = false;
if (typeof button['cssClass'] === 'string') {
var btnClasses = button['cssClass'].split(' ');
$.each(btnClasses, function (index, btnClass) {
if ($.inArray(btnClass, buttonSizes) !== -1) {
sizeClassSpecified = true;
}
});
}
if (!sizeClassSpecified) {
$button.removeClass(buttonSizes.join(' '));
$button.addClass(dialog.getButtonSize());
}
});
}
return this;
},
getCssClass: function () {
return this.options.cssClass;
},
setCssClass: function (cssClass) {
this.options.cssClass = cssClass;
return this;
},
getTitle: function () {
return this.options.title;
},
setTitle: function (title) {
this.options.title = title;
this.updateTitle();
return this;
},
updateTitle: function () {
if (this.isRealized()) {
var title = this.getTitle() !== null ? this.createDynamicContent(this.getTitle()) : this.getDefaultText();
this.getModalHeader().find('.' + this.getNamespace('title')).html('').append(title).prop('id', this.getId() + '_title');
}
return this;
},
getMessage: function () {
return this.options.message;
},
setMessage: function (message) {
this.options.message = message;
this.updateMessage();
return this;
},
updateMessage: function () {
if (this.isRealized()) {
var message = this.createDynamicContent(this.getMessage());
this.getModalBody().find('.' + this.getNamespace('message')).html('').append(message);
}
return this;
},
isClosable: function () {
return this.options.closable;
},
setClosable: function (closable) {
this.options.closable = closable;
this.updateClosable();
return this;
},
setCloseByBackdrop: function (closeByBackdrop) {
this.options.closeByBackdrop = closeByBackdrop;
return this;
},
canCloseByBackdrop: function () {
return this.options.closeByBackdrop;
},
setCloseByKeyboard: function (closeByKeyboard) {
this.options.closeByKeyboard = closeByKeyboard;
return this;
},
canCloseByKeyboard: function () {
return this.options.closeByKeyboard;
},
isAnimate: function () {
return this.options.animate;
},
setAnimate: function (animate) {
this.options.animate = animate;
return this;
},
updateAnimate: function () {
if (this.isRealized()) {
this.getModal().toggleClass('fade', this.isAnimate());
}
return this;
},
getSpinicon: function () {
return this.options.spinicon;
},
setSpinicon: function (spinicon) {
this.options.spinicon = spinicon;
return this;
},
addButton: function (button) {
this.options.buttons.push(button);
return this;
},
addButtons: function (buttons) {
var that = this;
$.each(buttons, function (index, button) {
that.addButton(button);
});
return this;
},
getButtons: function () {
return this.options.buttons;
},
setButtons: function (buttons) {
this.options.buttons = buttons;
this.updateButtons();
return this;
},
/**
* If there is id provided for a button option, it will be in dialog.indexedButtons list.
*
* In that case you can use dialog.getButton(id) to find the button.
*
* @param {type} id
* @returns {undefined}
*/
getButton: function (id) {
if (typeof this.indexedButtons[id] !== 'undefined') {
return this.indexedButtons[id];
}
return null;
},
getButtonSize: function () {
if (typeof BootstrapDialog.BUTTON_SIZES[this.getSize()] !== 'undefined') {
return BootstrapDialog.BUTTON_SIZES[this.getSize()];
}
return '';
},
updateButtons: function () {
if (this.isRealized()) {
if (this.getButtons().length === 0) {
this.getModalFooter().hide();
} else {
this.getModalFooter().show().find('.' + this.getNamespace('footer')).html('').append(this.createFooterButtons());
}
}
return this;
},
isAutodestroy: function () {
return this.options.autodestroy;
},
setAutodestroy: function (autodestroy) {
this.options.autodestroy = autodestroy;
},
getDescription: function () {
return this.options.description;
},
setDescription: function (description) {
this.options.description = description;
return this;
},
setTabindex: function (tabindex) {
this.options.tabindex = tabindex;
return this;
},
getTabindex: function () {
return this.options.tabindex;
},
updateTabindex: function () {
if (this.isRealized()) {
this.getModal().attr('tabindex', this.getTabindex());
}
return this;
},
getDefaultText: function () {
return BootstrapDialog.DEFAULT_TEXTS[this.getType()];
},
getNamespace: function (name) {
return BootstrapDialog.NAMESPACE + '-' + name;
},
createHeaderContent: function () {
var $container = $('<div></div>');
$container.addClass(this.getNamespace('header'));
// title
$container.append(this.createTitleContent());
// Close button
$container.prepend(this.createCloseButton());
return $container;
},
createTitleContent: function () {
var $title = $('<div></div>');
$title.addClass(this.getNamespace('title'));
return $title;
},
createCloseButton: function () {
var $container = $('<div></div>');
$container.addClass(this.getNamespace('close-button'));
var $icon = $('<button class="close" aria-label="close"></button>');
$icon.append(this.options.closeIcon);
$container.append($icon);
$container.on('click', {dialog: this}, function (event) {
event.data.dialog.close();
});
return $container;
},
createBodyContent: function () {
var $container = $('<div></div>');
$container.addClass(this.getNamespace('body'));
// Message
$container.append(this.createMessageContent());
return $container;
},
createMessageContent: function () {
var $message = $('<div></div>');
$message.addClass(this.getNamespace('message'));
return $message;
},
createFooterContent: function () {
var $container = $('<div></div>');
$container.addClass(this.getNamespace('footer'));
return $container;
},
createFooterButtons: function () {
var that = this;
var $container = $('<div></div>');
$container.addClass(this.getNamespace('footer-buttons'));
this.indexedButtons = {};
$.each(this.options.buttons, function (index, button) {
if (!button.id) {
button.id = BootstrapDialog.newGuid();
}
var $button = that.createButton(button);
that.indexedButtons[button.id] = $button;
$container.append($button);
});
return $container;
},
createButton: function (button) {
var $button = $('<button class="btn"></button>');
$button.prop('id', button.id);
$button.data('button', button);
// Icon
if (typeof button.icon !== 'undefined' && $.trim(button.icon) !== '') {
$button.append(this.createButtonIcon(button.icon));
}
// Label
if (typeof button.label !== 'undefined') {
$button.append(button.label);
}
// title
if (typeof button.title !== 'undefined') {
$button.attr('title', button.title);
}
// Css class
if (typeof button.cssClass !== 'undefined' && $.trim(button.cssClass) !== '') {
$button.addClass(button.cssClass);
} else {
$button.addClass('btn-default');
}
// Data attributes
if (typeof button.data === 'object' && button.data.constructor === {}.constructor) {
$.each(button.data, function (key, value) {
$button.attr('data-' + key, value);
});
}
// Hotkey
if (typeof button.hotkey !== 'undefined') {
this.registeredButtonHotkeys[button.hotkey] = $button;
}
// Button on click
$button.on('click', {dialog: this, $button: $button, button: button}, function (event) {
var dialog = event.data.dialog;
var $button = event.data.$button;
var button = $button.data('button');
if (button.autospin) {
$button.toggleSpin(true);
}
if (typeof button.action === 'function') {
return button.action.call($button, dialog, event);
}
});
// Dynamically add extra functions to $button
this.enhanceButton($button);
//Initialize enabled or not
if (typeof button.enabled !== 'undefined') {
$button.toggleEnable(button.enabled);
}
return $button;
},
/**
* Dynamically add extra functions to $button
*
* Using '$this' to reference 'this' is just for better readability.
*
* @param {type} $button
* @returns {_L13.BootstrapDialog.prototype}
*/
enhanceButton: function ($button) {
$button.dialog = this;
// Enable / Disable
$button.toggleEnable = function (enable) {
var $this = this;
if (typeof enable !== 'undefined') {
$this.prop("disabled", !enable).toggleClass('disabled', !enable);
} else {
$this.prop("disabled", !$this.prop("disabled"));
}
return $this;
};
$button.enable = function () {
var $this = this;
$this.toggleEnable(true);
return $this;
};
$button.disable = function () {
var $this = this;
$this.toggleEnable(false);
return $this;
};
// Icon spinning, helpful for indicating ajax loading status.
$button.toggleSpin = function (spin) {
var $this = this;
var dialog = $this.dialog;
var $icon = $this.find('.' + dialog.getNamespace('button-icon'));
if (typeof spin === 'undefined') {
spin = !($button.find('.icon-spin').length > 0);
}
if (spin) {
$icon.hide();
$button.prepend(dialog.createButtonIcon(dialog.getSpinicon()).addClass('icon-spin'));
} else {
$icon.show();
$button.find('.icon-spin').remove();
}
return $this;
};
$button.spin = function () {
var $this = this;
$this.toggleSpin(true);
return $this;
};
$button.stopSpin = function () {
var $this = this;
$this.toggleSpin(false);
return $this;
};
return this;
},
createButtonIcon: function (icon) {
var $icon = $('<span></span>');
$icon.addClass(this.getNamespace('button-icon')).addClass(icon);
return $icon;
},
/**
* Invoke this only after the dialog is realized.
*
* @param {type} enable
* @returns {undefined}
*/
enableButtons: function (enable) {
$.each(this.indexedButtons, function (id, $button) {
$button.toggleEnable(enable);
});
return this;
},
/**
* Invoke this only after the dialog is realized.
*
* @returns {undefined}
*/
updateClosable: function () {
if (this.isRealized()) {
// Close button
this.getModalHeader().find('.' + this.getNamespace('close-button')).toggle(this.isClosable());
}
return this;
},
/**
* Set handler for modal event 'show.bs.modal'.
* This is a setter!
*/
onShow: function (onshow) {
this.options.onshow = onshow;
return this;
},
/**
* Set handler for modal event 'shown.bs.modal'.
* This is a setter!
*/
onShown: function (onshown) {