",
options: {
disabled: false,
// callbacks
create: null
},
_createWidget: function (options, element) {
element = $(element || this.defaultElement || this)[ 0 ];
this.element = $(element);
this.uuid = uuid++;
this.eventNamespace = "." + this.widgetName + this.uuid;
this.options = $.widget.extend({},
this.options,
this._getCreateOptions(),
options);
this.bindings = $();
this.hoverable = $();
this.focusable = $();
if (element !== this) {
$.data(element, this.widgetFullName, this);
this._on(true, this.element, {
remove: function (event) {
if (event.target === element) {
this.destroy();
}
}
});
this.document = $(element.style ?
// element within the document
element.ownerDocument :
// element is window or document
element.document || element);
this.window = $(this.document[0].defaultView || this.document[0].parentWindow);
}
this._create();
this._trigger("create", null, this._getCreateEventData());
this._init();
},
_getCreateOptions: $.noop,
_getCreateEventData: $.noop,
_create: $.noop,
_init: $.noop,
destroy: function () {
this._destroy();
// we can probably remove the unbind calls in 2.0
// all event bindings should go through this._on()
this.element
.unbind(this.eventNamespace)
// 1.9 BC for #7810
// TODO remove dual storage
.removeData(this.widgetName)
.removeData(this.widgetFullName)
// support: jquery <1.6.3
// http://bugs.jquery.com/ticket/9413
.removeData($.camelCase(this.widgetFullName));
this.widget()
.unbind(this.eventNamespace)
.removeAttr("aria-disabled")
.removeClass(
this.widgetFullName + "-disabled " +
"ui-state-disabled");
// clean up events and states
this.bindings.unbind(this.eventNamespace);
this.hoverable.removeClass("ui-state-hover");
this.focusable.removeClass("ui-state-focus");
},
_destroy: $.noop,
widget: function () {
return this.element;
},
option: function (key, value) {
var options = key,
parts,
curOption,
i;
if (arguments.length === 0) {
// don't return a reference to the internal hash
return $.widget.extend({}, this.options);
}
if (typeof key === "string") {
// handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
options = {};
parts = key.split(".");
key = parts.shift();
if (parts.length) {
curOption = options[ key ] = $.widget.extend({}, this.options[ key ]);
for (i = 0; i < parts.length - 1; i++) {
curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
curOption = curOption[ parts[ i ] ];
}
key = parts.pop();
if (arguments.length === 1) {
return curOption[ key ] === undefined ? null : curOption[ key ];
}
curOption[ key ] = value;
} else {
if (arguments.length === 1) {
return this.options[ key ] === undefined ? null : this.options[ key ];
}
options[ key ] = value;
}
}
this._setOptions(options);
return this;
},
_setOptions: function (options) {
var key;
for (key in options) {
this._setOption(key, options[ key ]);
}
return this;
},
_setOption: function (key, value) {
this.options[ key ] = value;
if (key === "disabled") {
this.widget()
.toggleClass(this.widgetFullName + "-disabled ui-state-disabled", !!value)
.attr("aria-disabled", value);
this.hoverable.removeClass("ui-state-hover");
this.focusable.removeClass("ui-state-focus");
}
return this;
},
enable: function () {
return this._setOption("disabled", false);
},
disable: function () {
return this._setOption("disabled", true);
},
_on: function (suppressDisabledCheck, element, handlers) {
var delegateElement,
instance = this;
// no suppressDisabledCheck flag, shuffle arguments
if (typeof suppressDisabledCheck !== "boolean") {
handlers = element;
element = suppressDisabledCheck;
suppressDisabledCheck = false;
}
// no element argument, shuffle and use this.element
if (!handlers) {
handlers = element;
element = this.element;
delegateElement = this.widget();
} else {
// accept selectors, DOM elements
element = delegateElement = $(element);
this.bindings = this.bindings.add(element);
}
$.each(handlers, function (event, handler) {
function handlerProxy() {
// allow widgets to customize the disabled handling
// - disabled as an array instead of boolean
// - disabled class as method for disabling individual parts
if (!suppressDisabledCheck &&
( instance.options.disabled === true ||
$(this).hasClass("ui-state-disabled") )) {
return;
}
return ( typeof handler === "string" ? instance[ handler ] : handler )
.apply(instance, arguments);
}
// copy the guid so direct unbinding works
if (typeof handler !== "string") {
handlerProxy.guid = handler.guid =
handler.guid || handlerProxy.guid || $.guid++;
}
var match = event.match(/^(\w+)\s*(.*)$/),
eventName = match[1] + instance.eventNamespace,
selector = match[2];
if (selector) {
delegateElement.delegate(selector, eventName, handlerProxy);
} else {
element.bind(eventName, handlerProxy);
}
});
},
_off: function (element, eventName) {
eventName = (eventName || "").split(" ").join(this.eventNamespace + " ") + this.eventNamespace;
element.unbind(eventName).undelegate(eventName);
},
_delay: function (handler, delay) {
function handlerProxy() {
return ( typeof handler === "string" ? instance[ handler ] : handler )
.apply(instance, arguments);
}
var instance = this;
return setTimeout(handlerProxy, delay || 0);
},
_hoverable: function (element) {
this.hoverable = this.hoverable.add(element);
this._on(element, {
mouseenter: function (event) {
$(event.currentTarget).addClass("ui-state-hover");
},
mouseleave: function (event) {
$(event.currentTarget).removeClass("ui-state-hover");
}
});
},
_focusable: function (element) {
this.focusable = this.focusable.add(element);
this._on(element, {
focusin: function (event) {
$(event.currentTarget).addClass("ui-state-focus");
},
focusout: function (event) {
$(event.currentTarget).removeClass("ui-state-focus");
}
});
},
_trigger: function (type, event, data) {
var prop, orig,
callback = this.options[ type ];
data = data || {};
event = $.Event(event);
event.type = ( type === this.widgetEventPrefix ?
type :
this.widgetEventPrefix + type ).toLowerCase();
// the original event may come from any element
// so we need to reset the target on the new event
event.target = this.element[ 0 ];
// copy original event properties over to the new event
orig = event.originalEvent;
if (orig) {
for (prop in orig) {
if (!( prop in event )) {
event[ prop ] = orig[ prop ];
}
}
}
this.element.trigger(event, data);
return !( $.isFunction(callback) &&
callback.apply(this.element[0], [ event ].concat(data)) === false ||
event.isDefaultPrevented() );
}
};
$.each({ show: "fadeIn", hide: "fadeOut" }, function (method, defaultEffect) {
$.Widget.prototype[ "_" + method ] = function (element, options, callback) {
if (typeof options === "string") {
options = { effect: options };
}
var hasOptions,
effectName = !options ?
method :
options === true || typeof options === "number" ?
defaultEffect :
options.effect || defaultEffect;
options = options || {};
if (typeof options === "number") {
options = { duration: options };
}
hasOptions = !$.isEmptyObject(options);
options.complete = callback;
if (options.delay) {
element.delay(options.delay);
}
if (hasOptions && $.effects && $.effects.effect[ effectName ]) {
element[ method ](options);
} else if (effectName !== method && element[ effectName ]) {
element[ effectName ](options.duration, options.easing, callback);
} else {
element.queue(function (next) {
$(this)[ method ]();
if (callback) {
callback.call(element[ 0 ]);
}
next();
});
}
};
});
})(jQuery);
(function ($, undefined) {
var mouseHandled = false;
$(document).mouseup(function () {
mouseHandled = false;
});
$.widget("ui.mouse", {
version: "1.10.4",
options: {
cancel: "input,textarea,button,select,option",
distance: 1,
delay: 0
},
_mouseInit: function () {
var that = this;
this.element
.bind("mousedown." + this.widgetName, function (event) {
return that._mouseDown(event);
})
.bind("click." + this.widgetName, function (event) {
if (true === $.data(event.target, that.widgetName + ".preventClickEvent")) {
$.removeData(event.target, that.widgetName + ".preventClickEvent");
event.stopImmediatePropagation();
return false;
}
});
this.started = false;
},
// TODO: make sure destroying one instance of mouse doesn't mess with
// other instances of mouse
_mouseDestroy: function () {
this.element.unbind("." + this.widgetName);
if (this._mouseMoveDelegate) {
$(document)
.unbind("mousemove." + this.widgetName, this._mouseMoveDelegate)
.unbind("mouseup." + this.widgetName, this._mouseUpDelegate);
}
},
_mouseDown: function (event) {
// don't let more than one widget handle mouseStart
if (mouseHandled) {
return;
}
// we may have missed mouseup (out of window)
(this._mouseStarted && this._mouseUp(event));
this._mouseDownEvent = event;
var that = this,
btnIsLeft = (event.which === 1),
// event.target.nodeName works around a bug in IE 8 with
// disabled inputs (#7620)
elIsCancel = (typeof this.options.cancel === "string" && event.target.nodeName ? $(event.target).closest(this.options.cancel).length : false);
if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {
return true;
}
this.mouseDelayMet = !this.options.delay;
if (!this.mouseDelayMet) {
this._mouseDelayTimer = setTimeout(function () {
that.mouseDelayMet = true;
}, this.options.delay);
}
if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
this._mouseStarted = (this._mouseStart(event) !== false);
if (!this._mouseStarted) {
event.preventDefault();
return true;
}
}
// Click event may never have fired (Gecko & Opera)
if (true === $.data(event.target, this.widgetName + ".preventClickEvent")) {
$.removeData(event.target, this.widgetName + ".preventClickEvent");
}
// these delegates are required to keep context
this._mouseMoveDelegate = function (event) {
return that._mouseMove(event);
};
this._mouseUpDelegate = function (event) {
return that._mouseUp(event);
};
$(document)
.bind("mousemove." + this.widgetName, this._mouseMoveDelegate)
.bind("mouseup." + this.widgetName, this._mouseUpDelegate);
event.preventDefault();
mouseHandled = true;
return true;
},
_mouseMove: function (event) {
// IE mouseup check - mouseup happened when mouse was out of window
if ($.ui.ie && ( !document.documentMode || document.documentMode < 9 ) && !event.button) {
return this._mouseUp(event);
}
if (this._mouseStarted) {
this._mouseDrag(event);
return event.preventDefault();
}
if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
this._mouseStarted =
(this._mouseStart(this._mouseDownEvent, event) !== false);
(this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event));
}
return !this._mouseStarted;
},
_mouseUp: function (event) {
$(document)
.unbind("mousemove." + this.widgetName, this._mouseMoveDelegate)
.unbind("mouseup." + this.widgetName, this._mouseUpDelegate);
if (this._mouseStarted) {
this._mouseStarted = false;
if (event.target === this._mouseDownEvent.target) {
$.data(event.target, this.widgetName + ".preventClickEvent", true);
}
this._mouseStop(event);
}
return false;
},
_mouseDistanceMet: function (event) {
return (Math.max(
Math.abs(this._mouseDownEvent.pageX - event.pageX),
Math.abs(this._mouseDownEvent.pageY - event.pageY)
) >= this.options.distance
);
},
_mouseDelayMet: function (/* event */) {
return this.mouseDelayMet;
},
// These are placeholder methods, to be overriden by extending plugin
_mouseStart: function (/* event */) {
},
_mouseDrag: function (/* event */) {
},
_mouseStop: function (/* event */) {
},
_mouseCapture: function (/* event */) {
return true;
}
});
})(jQuery);
(function ($, undefined) {
$.ui = $.ui || {};
var cachedScrollbarWidth,
max = Math.max,
abs = Math.abs,
round = Math.round,
rhorizontal = /left|center|right/,
rvertical = /top|center|bottom/,
roffset = /[\+\-]\d+(\.[\d]+)?%?/,
rposition = /^\w+/,
rpercent = /%$/,
_position = $.fn.position;
function getOffsets(offsets, width, height) {
return [
parseFloat(offsets[ 0 ]) * ( rpercent.test(offsets[ 0 ]) ? width / 100 : 1 ),
parseFloat(offsets[ 1 ]) * ( rpercent.test(offsets[ 1 ]) ? height / 100 : 1 )
];
}
function parseCss(element, property) {
return parseInt($.css(element, property), 10) || 0;
}
function getDimensions(elem) {
var raw = elem[0];
if (raw.nodeType === 9) {
return {
width: elem.width(),
height: elem.height(),
offset: { top: 0, left: 0 }
};
}
if ($.isWindow(raw)) {
return {
width: elem.width(),
height: elem.height(),
offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
};
}
if (raw.preventDefault) {
return {
width: 0,
height: 0,
offset: { top: raw.pageY, left: raw.pageX }
};
}
return {
width: elem.outerWidth(),
height: elem.outerHeight(),
offset: elem.offset()
};
}
$.position = {
scrollbarWidth: function () {
if (cachedScrollbarWidth !== undefined) {
return cachedScrollbarWidth;
}
var w1, w2,
div = $("
"),
innerDiv = div.children()[0];
$("body").append(div);
w1 = innerDiv.offsetWidth;
div.css("overflow", "scroll");
w2 = innerDiv.offsetWidth;
if (w1 === w2) {
w2 = div[0].clientWidth;
}
div.remove();
return (cachedScrollbarWidth = w1 - w2);
},
getScrollInfo: function (within) {
var overflowX = within.isWindow || within.isDocument ? "" :
within.element.css("overflow-x"),
overflowY = within.isWindow || within.isDocument ? "" :
within.element.css("overflow-y"),
hasOverflowX = overflowX === "scroll" ||
( overflowX === "auto" && within.width < within.element[0].scrollWidth ),
hasOverflowY = overflowY === "scroll" ||
( overflowY === "auto" && within.height < within.element[0].scrollHeight );
return {
width: hasOverflowY ? $.position.scrollbarWidth() : 0,
height: hasOverflowX ? $.position.scrollbarWidth() : 0
};
},
getWithinInfo: function (element) {
var withinElement = $(element || window),
isWindow = $.isWindow(withinElement[0]),
isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9;
return {
element: withinElement,
isWindow: isWindow,
isDocument: isDocument,
offset: withinElement.offset() || { left: 0, top: 0 },
scrollLeft: withinElement.scrollLeft(),
scrollTop: withinElement.scrollTop(),
width: isWindow ? withinElement.width() : withinElement.outerWidth(),
height: isWindow ? withinElement.height() : withinElement.outerHeight()
};
}
};
$.fn.position = function (options) {
if (!options || !options.of) {
return _position.apply(this, arguments);
}
// make a copy, we don't want to modify arguments
options = $.extend({}, options);
var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
target = $(options.of),
within = $.position.getWithinInfo(options.within),
scrollInfo = $.position.getScrollInfo(within),
collision = ( options.collision || "flip" ).split(" "),
offsets = {};
dimensions = getDimensions(target);
if (target[0].preventDefault) {
// force left top to allow flipping
options.at = "left top";
}
targetWidth = dimensions.width;
targetHeight = dimensions.height;
targetOffset = dimensions.offset;
// clone to reuse original targetOffset later
basePosition = $.extend({}, targetOffset);
// force my and at to have valid horizontal and vertical positions
// if a value is missing or invalid, it will be converted to center
$.each([ "my", "at" ], function () {
var pos = ( options[ this ] || "" ).split(" "),
horizontalOffset,
verticalOffset;
if (pos.length === 1) {
pos = rhorizontal.test(pos[ 0 ]) ?
pos.concat([ "center" ]) :
rvertical.test(pos[ 0 ]) ?
[ "center" ].concat(pos) :
[ "center", "center" ];
}
pos[ 0 ] = rhorizontal.test(pos[ 0 ]) ? pos[ 0 ] : "center";
pos[ 1 ] = rvertical.test(pos[ 1 ]) ? pos[ 1 ] : "center";
// calculate offsets
horizontalOffset = roffset.exec(pos[ 0 ]);
verticalOffset = roffset.exec(pos[ 1 ]);
offsets[ this ] = [
horizontalOffset ? horizontalOffset[ 0 ] : 0,
verticalOffset ? verticalOffset[ 0 ] : 0
];
// reduce to just the positions without the offsets
options[ this ] = [
rposition.exec(pos[ 0 ])[ 0 ],
rposition.exec(pos[ 1 ])[ 0 ]
];
});
// normalize collision option
if (collision.length === 1) {
collision[ 1 ] = collision[ 0 ];
}
if (options.at[ 0 ] === "right") {
basePosition.left += targetWidth;
} else if (options.at[ 0 ] === "center") {
basePosition.left += targetWidth / 2;
}
if (options.at[ 1 ] === "bottom") {
basePosition.top += targetHeight;
} else if (options.at[ 1 ] === "center") {
basePosition.top += targetHeight / 2;
}
atOffset = getOffsets(offsets.at, targetWidth, targetHeight);
basePosition.left += atOffset[ 0 ];
basePosition.top += atOffset[ 1 ];
return this.each(function () {
var collisionPosition, using,
elem = $(this),
elemWidth = elem.outerWidth(),
elemHeight = elem.outerHeight(),
marginLeft = parseCss(this, "marginLeft"),
marginTop = parseCss(this, "marginTop"),
collisionWidth = elemWidth + marginLeft + parseCss(this, "marginRight") + scrollInfo.width,
collisionHeight = elemHeight + marginTop + parseCss(this, "marginBottom") + scrollInfo.height,
position = $.extend({}, basePosition),
myOffset = getOffsets(offsets.my, elem.outerWidth(), elem.outerHeight());
if (options.my[ 0 ] === "right") {
position.left -= elemWidth;
} else if (options.my[ 0 ] === "center") {
position.left -= elemWidth / 2;
}
if (options.my[ 1 ] === "bottom") {
position.top -= elemHeight;
} else if (options.my[ 1 ] === "center") {
position.top -= elemHeight / 2;
}
position.left += myOffset[ 0 ];
position.top += myOffset[ 1 ];
// if the browser doesn't support fractions, then round for consistent results
if (!$.support.offsetFractions) {
position.left = round(position.left);
position.top = round(position.top);
}
collisionPosition = {
marginLeft: marginLeft,
marginTop: marginTop
};
$.each([ "left", "top" ], function (i, dir) {
if ($.ui.position[ collision[ i ] ]) {
$.ui.position[ collision[ i ] ][ dir ](position, {
targetWidth: targetWidth,
targetHeight: targetHeight,
elemWidth: elemWidth,
elemHeight: elemHeight,
collisionPosition: collisionPosition,
collisionWidth: collisionWidth,
collisionHeight: collisionHeight,
offset: [ atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ] ],
my: options.my,
at: options.at,
within: within,
elem: elem
});
}
});
if (options.using) {
// adds feedback as second argument to using callback, if present
using = function (props) {
var left = targetOffset.left - position.left,
right = left + targetWidth - elemWidth,
top = targetOffset.top - position.top,
bottom = top + targetHeight - elemHeight,
feedback = {
target: {
element: target,
left: targetOffset.left,
top: targetOffset.top,
width: targetWidth,
height: targetHeight
},
element: {
element: elem,
left: position.left,
top: position.top,
width: elemWidth,
height: elemHeight
},
horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
};
if (targetWidth < elemWidth && abs(left + right) < targetWidth) {
feedback.horizontal = "center";
}
if (targetHeight < elemHeight && abs(top + bottom) < targetHeight) {
feedback.vertical = "middle";
}
if (max(abs(left), abs(right)) > max(abs(top), abs(bottom))) {
feedback.important = "horizontal";
} else {
feedback.important = "vertical";
}
options.using.call(this, props, feedback);
};
}
elem.offset($.extend(position, { using: using }));
});
};
$.ui.position = {
fit: {
left: function (position, data) {
var within = data.within,
withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
outerWidth = within.width,
collisionPosLeft = position.left - data.collisionPosition.marginLeft,
overLeft = withinOffset - collisionPosLeft,
overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
newOverRight;
// element is wider than within
if (data.collisionWidth > outerWidth) {
// element is initially over the left side of within
if (overLeft > 0 && overRight <= 0) {
newOverRight = position.left + overLeft + data.collisionWidth - outerWidth - withinOffset;
position.left += overLeft - newOverRight;
// element is initially over right side of within
} else if (overRight > 0 && overLeft <= 0) {
position.left = withinOffset;
// element is initially over both left and right sides of within
} else {
if (overLeft > overRight) {
position.left = withinOffset + outerWidth - data.collisionWidth;
} else {
position.left = withinOffset;
}
}
// too far left -> align with left edge
} else if (overLeft > 0) {
position.left += overLeft;
// too far right -> align with right edge
} else if (overRight > 0) {
position.left -= overRight;
// adjust based on position and margin
} else {
position.left = max(position.left - collisionPosLeft, position.left);
}
},
top: function (position, data) {
var within = data.within,
withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
outerHeight = data.within.height,
collisionPosTop = position.top - data.collisionPosition.marginTop,
overTop = withinOffset - collisionPosTop,
overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
newOverBottom;
// element is taller than within
if (data.collisionHeight > outerHeight) {
// element is initially over the top of within
if (overTop > 0 && overBottom <= 0) {
newOverBottom = position.top + overTop + data.collisionHeight - outerHeight - withinOffset;
position.top += overTop - newOverBottom;
// element is initially over bottom of within
} else if (overBottom > 0 && overTop <= 0) {
position.top = withinOffset;
// element is initially over both top and bottom of within
} else {
if (overTop > overBottom) {
position.top = withinOffset + outerHeight - data.collisionHeight;
} else {
position.top = withinOffset;
}
}
// too far up -> align with top
} else if (overTop > 0) {
position.top += overTop;
// too far down -> align with bottom edge
} else if (overBottom > 0) {
position.top -= overBottom;
// adjust based on position and margin
} else {
position.top = max(position.top - collisionPosTop, position.top);
}
}
},
flip: {
left: function (position, data) {
var within = data.within,
withinOffset = within.offset.left + within.scrollLeft,
outerWidth = within.width,
offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
collisionPosLeft = position.left - data.collisionPosition.marginLeft,
overLeft = collisionPosLeft - offsetLeft,
overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
myOffset = data.my[ 0 ] === "left" ?
-data.elemWidth :
data.my[ 0 ] === "right" ?
data.elemWidth :
0,
atOffset = data.at[ 0 ] === "left" ?
data.targetWidth :
data.at[ 0 ] === "right" ?
-data.targetWidth :
0,
offset = -2 * data.offset[ 0 ],
newOverRight,
newOverLeft;
if (overLeft < 0) {
newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth - outerWidth - withinOffset;
if (newOverRight < 0 || newOverRight < abs(overLeft)) {
position.left += myOffset + atOffset + offset;
}
}
else if (overRight > 0) {
newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset + atOffset + offset - offsetLeft;
if (newOverLeft > 0 || abs(newOverLeft) < overRight) {
position.left += myOffset + atOffset + offset;
}
}
},
top: function (position, data) {
var within = data.within,
withinOffset = within.offset.top + within.scrollTop,
outerHeight = within.height,
offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
collisionPosTop = position.top - data.collisionPosition.marginTop,
overTop = collisionPosTop - offsetTop,
overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
top = data.my[ 1 ] === "top",
myOffset = top ?
-data.elemHeight :
data.my[ 1 ] === "bottom" ?
data.elemHeight :
0,
atOffset = data.at[ 1 ] === "top" ?
data.targetHeight :
data.at[ 1 ] === "bottom" ?
-data.targetHeight :
0,
offset = -2 * data.offset[ 1 ],
newOverTop,
newOverBottom;
if (overTop < 0) {
newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight - outerHeight - withinOffset;
if (( position.top + myOffset + atOffset + offset) > overTop && ( newOverBottom < 0 || newOverBottom < abs(overTop) )) {
position.top += myOffset + atOffset + offset;
}
}
else if (overBottom > 0) {
newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset + offset - offsetTop;
if (( position.top + myOffset + atOffset + offset) > overBottom && ( newOverTop > 0 || abs(newOverTop) < overBottom )) {
position.top += myOffset + atOffset + offset;
}
}
}
},
flipfit: {
left: function () {
$.ui.position.flip.left.apply(this, arguments);
$.ui.position.fit.left.apply(this, arguments);
},
top: function () {
$.ui.position.flip.top.apply(this, arguments);
$.ui.position.fit.top.apply(this, arguments);
}
}
};
// fraction support test
(function () {
var testElement, testElementParent, testElementStyle, offsetLeft, i,
body = document.getElementsByTagName("body")[ 0 ],
div = document.createElement("div");
//Create a "fake body" for testing based on method used in jQuery.support
testElement = document.createElement(body ? "div" : "body");
testElementStyle = {
visibility: "hidden",
width: 0,
height: 0,
border: 0,
margin: 0,
background: "none"
};
if (body) {
$.extend(testElementStyle, {
position: "absolute",
left: "-1000px",
top: "-1000px"
});
}
for (i in testElementStyle) {
testElement.style[ i ] = testElementStyle[ i ];
}
testElement.appendChild(div);
testElementParent = body || document.documentElement;
testElementParent.insertBefore(testElement, testElementParent.firstChild);
div.style.cssText = "position: absolute; left: 10.7432222px;";
offsetLeft = $(div).offset().left;
$.support.offsetFractions = offsetLeft > 10 && offsetLeft < 11;
testElement.innerHTML = "";
testElementParent.removeChild(testElement);
})();
}(jQuery) );
(function ($, undefined) {
var uid = 0,
hideProps = {},
showProps = {};
hideProps.height = hideProps.paddingTop = hideProps.paddingBottom =
hideProps.borderTopWidth = hideProps.borderBottomWidth = "hide";
showProps.height = showProps.paddingTop = showProps.paddingBottom =
showProps.borderTopWidth = showProps.borderBottomWidth = "show";
$.widget("ui.accordion", {
version: "1.10.4",
options: {
active: 0,
animate: {},
collapsible: false,
event: "click",
header: "> li > :first-child,> :not(li):even",
heightStyle: "auto",
icons: {
activeHeader: "ui-icon-triangle-1-s",
header: "ui-icon-triangle-1-e"
},
// callbacks
activate: null,
beforeActivate: null
},
_create: function () {
var options = this.options;
this.prevShow = this.prevHide = $();
this.element.addClass("ui-accordion ui-widget ui-helper-reset")
// ARIA
.attr("role", "tablist");
// don't allow collapsible: false and active: false / null
if (!options.collapsible && (options.active === false || options.active == null)) {
options.active = 0;
}
this._processPanels();
// handle negative values
if (options.active < 0) {
options.active += this.headers.length;
}
this._refresh();
},
_getCreateEventData: function () {
return {
header: this.active,
panel: !this.active.length ? $() : this.active.next(),
content: !this.active.length ? $() : this.active.next()
};
},
_createIcons: function () {
var icons = this.options.icons;
if (icons) {
$("
")
.addClass("ui-accordion-header-icon ui-icon " + icons.header)
.prependTo(this.headers);
this.active.children(".ui-accordion-header-icon")
.removeClass(icons.header)
.addClass(icons.activeHeader);
this.headers.addClass("ui-accordion-icons");
}
},
_destroyIcons: function () {
this.headers
.removeClass("ui-accordion-icons")
.children(".ui-accordion-header-icon")
.remove();
},
_destroy: function () {
var contents;
// clean up main element
this.element
.removeClass("ui-accordion ui-widget ui-helper-reset")
.removeAttr("role");
// clean up headers
this.headers
.removeClass("ui-accordion-header ui-accordion-header-active ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-state-disabled ui-corner-top")
.removeAttr("role")
.removeAttr("aria-expanded")
.removeAttr("aria-selected")
.removeAttr("aria-controls")
.removeAttr("tabIndex")
.each(function () {
if (/^ui-accordion/.test(this.id)) {
this.removeAttribute("id");
}
});
this._destroyIcons();
// clean up content panels
contents = this.headers.next()
.css("display", "")
.removeAttr("role")
.removeAttr("aria-hidden")
.removeAttr("aria-labelledby")
.removeClass("ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active ui-state-disabled")
.each(function () {
if (/^ui-accordion/.test(this.id)) {
this.removeAttribute("id");
}
});
if (this.options.heightStyle !== "content") {
contents.css("height", "");
}
},
_setOption: function (key, value) {
if (key === "active") {
// _activate() will handle invalid values and update this.options
this._activate(value);
return;
}
if (key === "event") {
if (this.options.event) {
this._off(this.headers, this.options.event);
}
this._setupEvents(value);
}
this._super(key, value);
// setting collapsible: false while collapsed; open first panel
if (key === "collapsible" && !value && this.options.active === false) {
this._activate(0);
}
if (key === "icons") {
this._destroyIcons();
if (value) {
this._createIcons();
}
}
// #5332 - opacity doesn't cascade to positioned elements in IE
// so we need to add the disabled class to the headers and panels
if (key === "disabled") {
this.headers.add(this.headers.next())
.toggleClass("ui-state-disabled", !!value);
}
},
_keydown: function (event) {
if (event.altKey || event.ctrlKey) {
return;
}
var keyCode = $.ui.keyCode,
length = this.headers.length,
currentIndex = this.headers.index(event.target),
toFocus = false;
switch (event.keyCode) {
case keyCode.RIGHT:
case keyCode.DOWN:
toFocus = this.headers[ ( currentIndex + 1 ) % length ];
break;
case keyCode.LEFT:
case keyCode.UP:
toFocus = this.headers[ ( currentIndex - 1 + length ) % length ];
break;
case keyCode.SPACE:
case keyCode.ENTER:
this._eventHandler(event);
break;
case keyCode.HOME:
toFocus = this.headers[ 0 ];
break;
case keyCode.END:
toFocus = this.headers[ length - 1 ];
break;
}
if (toFocus) {
$(event.target).attr("tabIndex", -1);
$(toFocus).attr("tabIndex", 0);
toFocus.focus();
event.preventDefault();
}
},
_panelKeyDown: function (event) {
if (event.keyCode === $.ui.keyCode.UP && event.ctrlKey) {
$(event.currentTarget).prev().focus();
}
},
refresh: function () {
var options = this.options;
this._processPanels();
// was collapsed or no panel
if (( options.active === false && options.collapsible === true ) || !this.headers.length) {
options.active = false;
this.active = $();
// active false only when collapsible is true
} else if (options.active === false) {
this._activate(0);
// was active, but active panel is gone
} else if (this.active.length && !$.contains(this.element[ 0 ], this.active[ 0 ])) {
// all remaining panel are disabled
if (this.headers.length === this.headers.find(".ui-state-disabled").length) {
options.active = false;
this.active = $();
// activate previous panel
} else {
this._activate(Math.max(0, options.active - 1));
}
// was active, active panel still exists
} else {
// make sure active index is correct
options.active = this.headers.index(this.active);
}
this._destroyIcons();
this._refresh();
},
_processPanels: function () {
this.headers = this.element.find(this.options.header)
.addClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all");
this.headers.next()
.addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom")
.filter(":not(.ui-accordion-content-active)")
.hide();
},
_refresh: function () {
var maxHeight,
options = this.options,
heightStyle = options.heightStyle,
parent = this.element.parent(),
accordionId = this.accordionId = "ui-accordion-" +
(this.element.attr("id") || ++uid);
this.active = this._findActive(options.active)
.addClass("ui-accordion-header-active ui-state-active ui-corner-top")
.removeClass("ui-corner-all");
this.active.next()
.addClass("ui-accordion-content-active")
.show();
this.headers
.attr("role", "tab")
.each(function (i) {
var header = $(this),
headerId = header.attr("id"),
panel = header.next(),
panelId = panel.attr("id");
if (!headerId) {
headerId = accordionId + "-header-" + i;
header.attr("id", headerId);
}
if (!panelId) {
panelId = accordionId + "-panel-" + i;
panel.attr("id", panelId);
}
header.attr("aria-controls", panelId);
panel.attr("aria-labelledby", headerId);
})
.next()
.attr("role", "tabpanel");
this.headers
.not(this.active)
.attr({
"aria-selected": "false",
"aria-expanded": "false",
tabIndex: -1
})
.next()
.attr({
"aria-hidden": "true"
})
.hide();
// make sure at least one header is in the tab order
if (!this.active.length) {
this.headers.eq(0).attr("tabIndex", 0);
} else {
this.active.attr({
"aria-selected": "true",
"aria-expanded": "true",
tabIndex: 0
})
.next()
.attr({
"aria-hidden": "false"
});
}
this._createIcons();
this._setupEvents(options.event);
if (heightStyle === "fill") {
maxHeight = parent.height();
this.element.siblings(":visible").each(function () {
var elem = $(this),
position = elem.css("position");
if (position === "absolute" || position === "fixed") {
return;
}
maxHeight -= elem.outerHeight(true);
});
this.headers.each(function () {
maxHeight -= $(this).outerHeight(true);
});
this.headers.next()
.each(function () {
$(this).height(Math.max(0, maxHeight -
$(this).innerHeight() + $(this).height()));
})
.css("overflow", "auto");
} else if (heightStyle === "auto") {
maxHeight = 0;
this.headers.next()
.each(function () {
maxHeight = Math.max(maxHeight, $(this).css("height", "").height());
})
.height(maxHeight);
}
},
_activate: function (index) {
var active = this._findActive(index)[ 0 ];
// trying to activate the already active panel
if (active === this.active[ 0 ]) {
return;
}
// trying to collapse, simulate a click on the currently active header
active = active || this.active[ 0 ];
this._eventHandler({
target: active,
currentTarget: active,
preventDefault: $.noop
});
},
_findActive: function (selector) {
return typeof selector === "number" ? this.headers.eq(selector) : $();
},
_setupEvents: function (event) {
var events = {
keydown: "_keydown"
};
if (event) {
$.each(event.split(" "), function (index, eventName) {
events[ eventName ] = "_eventHandler";
});
}
this._off(this.headers.add(this.headers.next()));
this._on(this.headers, events);
this._on(this.headers.next(), { keydown: "_panelKeyDown" });
this._hoverable(this.headers);
this._focusable(this.headers);
},
_eventHandler: function (event) {
var options = this.options,
active = this.active,
clicked = $(event.currentTarget),
clickedIsActive = clicked[ 0 ] === active[ 0 ],
collapsing = clickedIsActive && options.collapsible,
toShow = collapsing ? $() : clicked.next(),
toHide = active.next(),
eventData = {
oldHeader: active,
oldPanel: toHide,
newHeader: collapsing ? $() : clicked,
newPanel: toShow
};
event.preventDefault();
if (
// click on active header, but not collapsible
( clickedIsActive && !options.collapsible ) ||
// allow canceling activation
( this._trigger("beforeActivate", event, eventData) === false )) {
return;
}
options.active = collapsing ? false : this.headers.index(clicked);
// when the call to ._toggle() comes after the class changes
// it causes a very odd bug in IE 8 (see #6720)
this.active = clickedIsActive ? $() : clicked;
this._toggle(eventData);
// switch classes
// corner classes on the previously active header stay after the animation
active.removeClass("ui-accordion-header-active ui-state-active");
if (options.icons) {
active.children(".ui-accordion-header-icon")
.removeClass(options.icons.activeHeader)
.addClass(options.icons.header);
}
if (!clickedIsActive) {
clicked
.removeClass("ui-corner-all")
.addClass("ui-accordion-header-active ui-state-active ui-corner-top");
if (options.icons) {
clicked.children(".ui-accordion-header-icon")
.removeClass(options.icons.header)
.addClass(options.icons.activeHeader);
}
clicked
.next()
.addClass("ui-accordion-content-active");
}
},
_toggle: function (data) {
var toShow = data.newPanel,
toHide = this.prevShow.length ? this.prevShow : data.oldPanel;
// handle activating a panel during the animation for another activation
this.prevShow.add(this.prevHide).stop(true, true);
this.prevShow = toShow;
this.prevHide = toHide;
if (this.options.animate) {
this._animate(toShow, toHide, data);
} else {
toHide.hide();
toShow.show();
this._toggleComplete(data);
}
toHide.attr({
"aria-hidden": "true"
});
toHide.prev().attr("aria-selected", "false");
// if we're switching panels, remove the old header from the tab order
// if we're opening from collapsed state, remove the previous header from the tab order
// if we're collapsing, then keep the collapsing header in the tab order
if (toShow.length && toHide.length) {
toHide.prev().attr({
"tabIndex": -1,
"aria-expanded": "false"
});
} else if (toShow.length) {
this.headers.filter(function () {
return $(this).attr("tabIndex") === 0;
})
.attr("tabIndex", -1);
}
toShow
.attr("aria-hidden", "false")
.prev()
.attr({
"aria-selected": "true",
tabIndex: 0,
"aria-expanded": "true"
});
},
_animate: function (toShow, toHide, data) {
var total, easing, duration,
that = this,
adjust = 0,
down = toShow.length &&
( !toHide.length || ( toShow.index() < toHide.index() ) ),
animate = this.options.animate || {},
options = down && animate.down || animate,
complete = function () {
that._toggleComplete(data);
};
if (typeof options === "number") {
duration = options;
}
if (typeof options === "string") {
easing = options;
}
// fall back from options to animation in case of partial down settings
easing = easing || options.easing || animate.easing;
duration = duration || options.duration || animate.duration;
if (!toHide.length) {
return toShow.animate(showProps, duration, easing, complete);
}
if (!toShow.length) {
return toHide.animate(hideProps, duration, easing, complete);
}
total = toShow.show().outerHeight();
toHide.animate(hideProps, {
duration: duration,
easing: easing,
step: function (now, fx) {
fx.now = Math.round(now);
}
});
toShow
.hide()
.animate(showProps, {
duration: duration,
easing: easing,
complete: complete,
step: function (now, fx) {
fx.now = Math.round(now);
if (fx.prop !== "height") {
adjust += fx.now;
} else if (that.options.heightStyle !== "content") {
fx.now = Math.round(total - toHide.outerHeight() - adjust);
adjust = 0;
}
}
});
},
_toggleComplete: function (data) {
var toHide = data.oldPanel;
toHide
.removeClass("ui-accordion-content-active")
.prev()
.removeClass("ui-corner-top")
.addClass("ui-corner-all");
// Work around for rendering bug in IE (#5421)
if (toHide.length) {
toHide.parent()[0].className = toHide.parent()[0].className;
}
this._trigger("activate", null, data);
}
});
})(jQuery);
(function ($, undefined) {
$.widget("ui.autocomplete", {
version: "1.10.4",
defaultElement: "")
.addClass("ui-autocomplete ui-front")
.appendTo(this._appendTo())
.menu({
// disable ARIA support, the live region takes care of that
role: null
})
.hide()
.data("ui-menu");
this._on(this.menu.element, {
mousedown: function (event) {
// prevent moving focus out of the text field
event.preventDefault();
// IE doesn't prevent moving focus even with event.preventDefault()
// so we set a flag to know when we should ignore the blur event
this.cancelBlur = true;
this._delay(function () {
delete this.cancelBlur;
});
// clicking on the scrollbar causes focus to shift to the body
// but we can't detect a mouseup or a click immediately afterward
// so we have to track the next mousedown and close the menu if
// the user clicks somewhere outside of the autocomplete
var menuElement = this.menu.element[ 0 ];
if (!$(event.target).closest(".ui-menu-item").length) {
this._delay(function () {
var that = this;
this.document.one("mousedown", function (event) {
if (event.target !== that.element[ 0 ] &&
event.target !== menuElement && !$.contains(menuElement, event.target)) {
that.close();
}
});
});
}
},
menufocus: function (event, ui) {
// support: Firefox
// Prevent accidental activation of menu items in Firefox (#7024 #9118)
if (this.isNewMenu) {
this.isNewMenu = false;
if (event.originalEvent && /^mouse/.test(event.originalEvent.type)) {
this.menu.blur();
this.document.one("mousemove", function () {
$(event.target).trigger(event.originalEvent);
});
return;
}
}
var item = ui.item.data("ui-autocomplete-item");
if (false !== this._trigger("focus", event, { item: item })) {
// use value to match what will end up in the input, if it was a key event
if (event.originalEvent && /^key/.test(event.originalEvent.type)) {
this._value(item.value);
}
} else {
// Normally the input is populated with the item's value as the
// menu is navigated, causing screen readers to notice a change and
// announce the item. Since the focus event was canceled, this doesn't
// happen, so we update the live region so that screen readers can
// still notice the change and announce it.
this.liveRegion.text(item.value);
}
},
menuselect: function (event, ui) {
var item = ui.item.data("ui-autocomplete-item"),
previous = this.previous;
// only trigger when focus was lost (click on menu)
if (this.element[0] !== this.document[0].activeElement) {
this.element.focus();
this.previous = previous;
// #6109 - IE triggers two focus events and the second
// is asynchronous, so we need to reset the previous
// term synchronously and asynchronously :-(
this._delay(function () {
this.previous = previous;
this.selectedItem = item;
});
}
if (false !== this._trigger("select", event, { item: item })) {
this._value(item.value);
}
// reset the term after the select event
// this allows custom select handling to work properly
this.term = this._value();
this.close(event);
this.selectedItem = item;
}
});
this.liveRegion = $("", {
role: "status",
"aria-live": "polite"
})
.addClass("ui-helper-hidden-accessible")
.insertBefore(this.element);
// turning off autocomplete prevents the browser from remembering the
// value when navigating through history, so we re-enable autocomplete
// if the page is unloaded before the widget is destroyed. #7790
this._on(this.window, {
beforeunload: function () {
this.element.removeAttr("autocomplete");
}
});
},
_destroy: function () {
clearTimeout(this.searching);
this.element
.removeClass("ui-autocomplete-input")
.removeAttr("autocomplete");
this.menu.element.remove();
this.liveRegion.remove();
},
_setOption: function (key, value) {
this._super(key, value);
if (key === "source") {
this._initSource();
}
if (key === "appendTo") {
this.menu.element.appendTo(this._appendTo());
}
if (key === "disabled" && value && this.xhr) {
this.xhr.abort();
}
},
_appendTo: function () {
var element = this.options.appendTo;
if (element) {
element = element.jquery || element.nodeType ?
$(element) :
this.document.find(element).eq(0);
}
if (!element) {
element = this.element.closest(".ui-front");
}
if (!element.length) {
element = this.document[0].body;
}
return element;
},
_initSource: function () {
var array, url,
that = this;
if ($.isArray(this.options.source)) {
array = this.options.source;
this.source = function (request, response) {
response($.ui.autocomplete.filter(array, request.term));
};
} else if (typeof this.options.source === "string") {
url = this.options.source;
this.source = function (request, response) {
if (that.xhr) {
that.xhr.abort();
}
that.xhr = $.ajax({
url: url,
data: request,
dataType: "json",
success: function (data) {
response(data);
},
error: function () {
response([]);
}
});
};
} else {
this.source = this.options.source;
}
},
_searchTimeout: function (event) {
clearTimeout(this.searching);
this.searching = this._delay(function () {
// only search if the value has changed
if (this.term !== this._value()) {
this.selectedItem = null;
this.search(null, event);
}
}, this.options.delay);
},
search: function (value, event) {
value = value != null ? value : this._value();
// always save the actual value, not the one passed as an argument
this.term = this._value();
if (value.length < this.options.minLength) {
return this.close(event);
}
if (this._trigger("search", event) === false) {
return;
}
return this._search(value);
},
_search: function (value) {
this.pending++;
this.element.addClass("ui-autocomplete-loading");
this.cancelSearch = false;
this.source({ term: value }, this._response());
},
_response: function () {
var index = ++this.requestIndex;
return $.proxy(function (content) {
if (index === this.requestIndex) {
this.__response(content);
}
this.pending--;
if (!this.pending) {
this.element.removeClass("ui-autocomplete-loading");
}
}, this);
},
__response: function (content) {
if (content) {
content = this._normalize(content);
}
this._trigger("response", null, { content: content });
if (!this.options.disabled && content && content.length && !this.cancelSearch) {
this._suggest(content);
this._trigger("open");
} else {
// use ._close() instead of .close() so we don't cancel future searches
this._close();
}
},
close: function (event) {
this.cancelSearch = true;
this._close(event);
},
_close: function (event) {
if (this.menu.element.is(":visible")) {
this.menu.element.hide();
this.menu.blur();
this.isNewMenu = true;
this._trigger("close", event);
}
},
_change: function (event) {
if (this.previous !== this._value()) {
this._trigger("change", event, { item: this.selectedItem });
}
},
_normalize: function (items) {
// assume all items have the right format when the first item is complete
if (items.length && items[0].label && items[0].value) {
return items;
}
return $.map(items, function (item) {
if (typeof item === "string") {
return {
label: item,
value: item
};
}
return $.extend({
label: item.label || item.value,
value: item.value || item.label
}, item);
});
},
_suggest: function (items) {
var ul = this.menu.element.empty();
this._renderMenu(ul, items);
this.isNewMenu = true;
this.menu.refresh();
// size and position menu
ul.show();
this._resizeMenu();
ul.position($.extend({
of: this.element
}, this.options.position));
if (this.options.autoFocus) {
this.menu.next();
}
},
_resizeMenu: function () {
var ul = this.menu.element;
ul.outerWidth(Math.max(
// Firefox wraps long text (possibly a rounding bug)
// so we add 1px to avoid the wrapping (#7513)
ul.width("").outerWidth() + 1,
this.element.outerWidth()
));
},
_renderMenu: function (ul, items) {
var that = this;
$.each(items, function (index, item) {
that._renderItemData(ul, item);
});
},
_renderItemData: function (ul, item) {
return this._renderItem(ul, item).data("ui-autocomplete-item", item);
},
_renderItem: function (ul, item) {
return $("")
.append($("").text(item.label))
.appendTo(ul);
},
_move: function (direction, event) {
if (!this.menu.element.is(":visible")) {
this.search(null, event);
return;
}
if (this.menu.isFirstItem() && /^previous/.test(direction) ||
this.menu.isLastItem() && /^next/.test(direction)) {
this._value(this.term);
this.menu.blur();
return;
}
this.menu[ direction ](event);
},
widget: function () {
return this.menu.element;
},
_value: function () {
return this.valueMethod.apply(this.element, arguments);
},
_keyEvent: function (keyEvent, event) {
if (!this.isMultiLine || this.menu.element.is(":visible")) {
this._move(keyEvent, event);
// prevents moving cursor to beginning/end of the text field in some browsers
event.preventDefault();
}
}
});
$.extend($.ui.autocomplete, {
escapeRegex: function (value) {
return value.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&");
},
filter: function (array, term) {
var matcher = new RegExp($.ui.autocomplete.escapeRegex(term), "i");
return $.grep(array, function (value) {
return matcher.test(value.label || value.value || value);
});
}
});
// live region extension, adding a `messages` option
// NOTE: This is an experimental API. We are still investigating
// a full solution for string manipulation and internationalization.
$.widget("ui.autocomplete", $.ui.autocomplete, {
options: {
messages: {
noResults: "No search results.",
results: function (amount) {
return amount + ( amount > 1 ? " results are" : " result is" ) +
" available, use up and down arrow keys to navigate.";
}
}
},
__response: function (content) {
var message;
this._superApply(arguments);
if (this.options.disabled || this.cancelSearch) {
return;
}
if (content && content.length) {
message = this.options.messages.results(content.length);
} else {
message = this.options.messages.noResults;
}
this.liveRegion.text(message);
}
});
}(jQuery));
(function ($, undefined) {
var lastActive,
baseClasses = "ui-button ui-widget ui-state-default ui-corner-all",
typeClasses = "ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only",
formResetHandler = function () {
var form = $(this);
setTimeout(function () {
form.find(":ui-button").button("refresh");
}, 1);
},
radioGroup = function (radio) {
var name = radio.name,
form = radio.form,
radios = $([]);
if (name) {
name = name.replace(/'/g, "\\'");
if (form) {
radios = $(form).find("[name='" + name + "']");
} else {
radios = $("[name='" + name + "']", radio.ownerDocument)
.filter(function () {
return !this.form;
});
}
}
return radios;
};
$.widget("ui.button", {
version: "1.10.4",
defaultElement: "",
options: {
disabled: null,
text: true,
label: null,
icons: {
primary: null,
secondary: null
}
},
_create: function () {
this.element.closest("form")
.unbind("reset" + this.eventNamespace)
.bind("reset" + this.eventNamespace, formResetHandler);
if (typeof this.options.disabled !== "boolean") {
this.options.disabled = !!this.element.prop("disabled");
} else {
this.element.prop("disabled", this.options.disabled);
}
this._determineButtonType();
this.hasTitle = !!this.buttonElement.attr("title");
var that = this,
options = this.options,
toggleButton = this.type === "checkbox" || this.type === "radio",
activeClass = !toggleButton ? "ui-state-active" : "";
if (options.label === null) {
options.label = (this.type === "input" ? this.buttonElement.val() : this.buttonElement.html());
}
this._hoverable(this.buttonElement);
this.buttonElement
.addClass(baseClasses)
.attr("role", "button")
.bind("mouseenter" + this.eventNamespace, function () {
if (options.disabled) {
return;
}
if (this === lastActive) {
$(this).addClass("ui-state-active");
}
})
.bind("mouseleave" + this.eventNamespace, function () {
if (options.disabled) {
return;
}
$(this).removeClass(activeClass);
})
.bind("click" + this.eventNamespace, function (event) {
if (options.disabled) {
event.preventDefault();
event.stopImmediatePropagation();
}
});
// Can't use _focusable() because the element that receives focus
// and the element that gets the ui-state-focus class are different
this._on({
focus: function () {
this.buttonElement.addClass("ui-state-focus");
},
blur: function () {
this.buttonElement.removeClass("ui-state-focus");
}
});
if (toggleButton) {
this.element.bind("change" + this.eventNamespace, function () {
that.refresh();
});
}
if (this.type === "checkbox") {
this.buttonElement.bind("click" + this.eventNamespace, function () {
if (options.disabled) {
return false;
}
});
} else if (this.type === "radio") {
this.buttonElement.bind("click" + this.eventNamespace, function () {
if (options.disabled) {
return false;
}
$(this).addClass("ui-state-active");
that.buttonElement.attr("aria-pressed", "true");
var radio = that.element[ 0 ];
radioGroup(radio)
.not(radio)
.map(function () {
return $(this).button("widget")[ 0 ];
})
.removeClass("ui-state-active")
.attr("aria-pressed", "false");
});
} else {
this.buttonElement
.bind("mousedown" + this.eventNamespace, function () {
if (options.disabled) {
return false;
}
$(this).addClass("ui-state-active");
lastActive = this;
that.document.one("mouseup", function () {
lastActive = null;
});
})
.bind("mouseup" + this.eventNamespace, function () {
if (options.disabled) {
return false;
}
$(this).removeClass("ui-state-active");
})
.bind("keydown" + this.eventNamespace, function (event) {
if (options.disabled) {
return false;
}
if (event.keyCode === $.ui.keyCode.SPACE || event.keyCode === $.ui.keyCode.ENTER) {
$(this).addClass("ui-state-active");
}
})
// see #8559, we bind to blur here in case the button element loses
// focus between keydown and keyup, it would be left in an "active" state
.bind("keyup" + this.eventNamespace + " blur" + this.eventNamespace, function () {
$(this).removeClass("ui-state-active");
});
if (this.buttonElement.is("a")) {
this.buttonElement.keyup(function (event) {
if (event.keyCode === $.ui.keyCode.SPACE) {
// TODO pass through original event correctly (just as 2nd argument doesn't work)
$(this).click();
}
});
}
}
// TODO: pull out $.Widget's handling for the disabled option into
// $.Widget.prototype._setOptionDisabled so it's easy to proxy and can
// be overridden by individual plugins
this._setOption("disabled", options.disabled);
this._resetButton();
},
_determineButtonType: function () {
var ancestor, labelSelector, checked;
if (this.element.is("[type=checkbox]")) {
this.type = "checkbox";
} else if (this.element.is("[type=radio]")) {
this.type = "radio";
} else if (this.element.is("input")) {
this.type = "input";
} else {
this.type = "button";
}
if (this.type === "checkbox" || this.type === "radio") {
// we don't search against the document in case the element
// is disconnected from the DOM
ancestor = this.element.parents().last();
labelSelector = "label[for='" + this.element.attr("id") + "']";
this.buttonElement = ancestor.find(labelSelector);
if (!this.buttonElement.length) {
ancestor = ancestor.length ? ancestor.siblings() : this.element.siblings();
this.buttonElement = ancestor.filter(labelSelector);
if (!this.buttonElement.length) {
this.buttonElement = ancestor.find(labelSelector);
}
}
this.element.addClass("ui-helper-hidden-accessible");
checked = this.element.is(":checked");
if (checked) {
this.buttonElement.addClass("ui-state-active");
}
this.buttonElement.prop("aria-pressed", checked);
} else {
this.buttonElement = this.element;
}
},
widget: function () {
return this.buttonElement;
},
_destroy: function () {
this.element
.removeClass("ui-helper-hidden-accessible");
this.buttonElement
.removeClass(baseClasses + " ui-state-active " + typeClasses)
.removeAttr("role")
.removeAttr("aria-pressed")
.html(this.buttonElement.find(".ui-button-text").html());
if (!this.hasTitle) {
this.buttonElement.removeAttr("title");
}
},
_setOption: function (key, value) {
this._super(key, value);
if (key === "disabled") {
this.element.prop("disabled", !!value);
if (value) {
this.buttonElement.removeClass("ui-state-focus");
}
return;
}
this._resetButton();
},
refresh: function () {
//See #8237 & #8828
var isDisabled = this.element.is("input, button") ? this.element.is(":disabled") : this.element.hasClass("ui-button-disabled");
if (isDisabled !== this.options.disabled) {
this._setOption("disabled", isDisabled);
}
if (this.type === "radio") {
radioGroup(this.element[0]).each(function () {
if ($(this).is(":checked")) {
$(this).button("widget")
.addClass("ui-state-active")
.attr("aria-pressed", "true");
} else {
$(this).button("widget")
.removeClass("ui-state-active")
.attr("aria-pressed", "false");
}
});
} else if (this.type === "checkbox") {
if (this.element.is(":checked")) {
this.buttonElement
.addClass("ui-state-active")
.attr("aria-pressed", "true");
} else {
this.buttonElement
.removeClass("ui-state-active")
.attr("aria-pressed", "false");
}
}
},
_resetButton: function () {
if (this.type === "input") {
if (this.options.label) {
this.element.val(this.options.label);
}
return;
}
var buttonElement = this.buttonElement.removeClass(typeClasses),
buttonText = $("
"));
}
$.extend(Datepicker.prototype, {
/* Class name added to elements to indicate already configured with a date picker. */
markerClassName: "hasDatepicker",
//Keep track of the maximum number of rows displayed (see #7043)
maxRows: 4,
// TODO rename to "widget" when switching to widget factory
_widgetDatepicker: function () {
return this.dpDiv;
},
/* Override the default settings for all instances of the date picker.
* @param settings object - the new settings to use as defaults (anonymous object)
* @return the manager object
*/
setDefaults: function (settings) {
extendRemove(this._defaults, settings || {});
return this;
},
/* Attach the date picker to a jQuery selection.
* @param target element - the target input field or division or span
* @param settings object - the new settings to use for this date picker instance (anonymous)
*/
_attachDatepicker: function (target, settings) {
var nodeName, inline, inst;
nodeName = target.nodeName.toLowerCase();
inline = (nodeName === "div" || nodeName === "span");
if (!target.id) {
this.uuid += 1;
target.id = "dp" + this.uuid;
}
inst = this._newInst($(target), inline);
inst.settings = $.extend({}, settings || {});
if (nodeName === "input") {
this._connectDatepicker(target, inst);
} else if (inline) {
this._inlineDatepicker(target, inst);
}
},
/* Create a new instance object. */
_newInst: function (target, inline) {
var id = target[0].id.replace(/([^A-Za-z0-9_\-])/g, "\\\\$1"); // escape jQuery meta chars
return {id: id, input: target, // associated target
selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
drawMonth: 0, drawYear: 0, // month being drawn
inline: inline, // is datepicker inline or not
dpDiv: (!inline ? this.dpDiv : // presentation div
bindHover($("
")))};
},
/* Attach the date picker to an input field. */
_connectDatepicker: function (target, inst) {
var input = $(target);
inst.append = $([]);
inst.trigger = $([]);
if (input.hasClass(this.markerClassName)) {
return;
}
this._attachments(input, inst);
input.addClass(this.markerClassName).keydown(this._doKeyDown).
keypress(this._doKeyPress).keyup(this._doKeyUp);
this._autoSize(inst);
$.data(target, PROP_NAME, inst);
//If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
if (inst.settings.disabled) {
this._disableDatepicker(target);
}
},
/* Make attachments based on settings. */
_attachments: function (input, inst) {
var showOn, buttonText, buttonImage,
appendText = this._get(inst, "appendText"),
isRTL = this._get(inst, "isRTL");
if (inst.append) {
inst.append.remove();
}
if (appendText) {
inst.append = $("" + appendText + " ");
input[isRTL ? "before" : "after"](inst.append);
}
input.unbind("focus", this._showDatepicker);
if (inst.trigger) {
inst.trigger.remove();
}
showOn = this._get(inst, "showOn");
if (showOn === "focus" || showOn === "both") { // pop-up date picker when in the marked field
input.focus(this._showDatepicker);
}
if (showOn === "button" || showOn === "both") { // pop-up date picker when button clicked
buttonText = this._get(inst, "buttonText");
buttonImage = this._get(inst, "buttonImage");
inst.trigger = $(this._get(inst, "buttonImageOnly") ?
$("" + prevText + " " + prevText + " " + nextText + " " + nextText + " " +
this._get(inst, "closeText") + " " : "");
buttonPanel = (showButtonPanel) ? "" + (isRTL ? controls : "") +
(this._isInRange(inst, gotoDate) ? "" + currentText + " " : "") + (isRTL ? "" : controls) + "
" : "";
firstDay = parseInt(this._get(inst, "firstDay"), 10);
firstDay = (isNaN(firstDay) ? 0 : firstDay);
showWeek = this._get(inst, "showWeek");
dayNames = this._get(inst, "dayNames");
dayNamesMin = this._get(inst, "dayNamesMin");
monthNames = this._get(inst, "monthNames");
monthNamesShort = this._get(inst, "monthNamesShort");
beforeShowDay = this._get(inst, "beforeShowDay");
showOtherMonths = this._get(inst, "showOtherMonths");
selectOtherMonths = this._get(inst, "selectOtherMonths");
defaultDate = this._getDefaultDate(inst);
html = "";
dow;
for (row = 0; row < numMonths[0]; row++) {
group = "";
this.maxRows = 4;
for (col = 0; col < numMonths[1]; col++) {
selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay));
cornerClass = " ui-corner-all";
calender = "";
if (isMultiMonth) {
calender += "";
}
calender += "
" +
"";
thead = (showWeek ? "" + this._get(inst, "weekHeader") + " " : "");
for (dow = 0; dow < 7; dow++) { // days of the week
day = (dow + firstDay) % 7;
thead += "= 5 ? " class='ui-datepicker-week-end'" : "") + ">" +
"" + dayNamesMin[day] + " ";
}
calender += thead + " ";
daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
if (drawYear === inst.selectedYear && drawMonth === inst.selectedMonth) {
inst.selectedDay = Math.min(inst.selectedDay, daysInMonth);
}
leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
curRows = Math.ceil((leadDays + daysInMonth) / 7); // calculate the number of rows to generate
numRows = (isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows); //If multiple months, use the higher number of rows (see #7043)
this.maxRows = numRows;
printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays));
for (dRow = 0; dRow < numRows; dRow++) { // create date picker rows
calender += "";
tbody = (!showWeek ? "" : "" +
this._get(inst, "calculateWeek")(printDate) + " ");
for (dow = 0; dow < 7; dow++) { // create date picker days
daySettings = (beforeShowDay ?
beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, ""]);
otherMonth = (printDate.getMonth() !== drawMonth);
unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] ||
(minDate && printDate < minDate) || (maxDate && printDate > maxDate);
tbody += "" + // actions
(otherMonth && !showOtherMonths ? " " : // display for other months
(unselectable ? "" + printDate.getDate() + " " : "" + printDate.getDate() + " ")) + " "; // display selectable date
printDate.setDate(printDate.getDate() + 1);
printDate = this._daylightSavingAdjust(printDate);
}
calender += tbody + " ";
}
drawMonth++;
if (drawMonth > 11) {
drawMonth = 0;
drawYear++;
}
calender += "
" + (isMultiMonth ? "
" : "") : "");
group += calender;
}
html += group;
}
html += buttonPanel;
inst._keyEvent = false;
return html;
},
/* Generate the month and year header. */
_generateMonthYearHeader: function (inst, drawMonth, drawYear, minDate, maxDate, secondary, monthNames, monthNamesShort) {
var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
changeMonth = this._get(inst, "changeMonth"),
changeYear = this._get(inst, "changeYear"),
showMonthAfterYear = this._get(inst, "showMonthAfterYear"),
html = "",
monthHtml = "";
// month selection
if (secondary || !changeMonth) {
monthHtml += "" + monthNames[drawMonth] + " ";
} else {
inMinYear = (minDate && minDate.getFullYear() === drawYear);
inMaxYear = (maxDate && maxDate.getFullYear() === drawYear);
monthHtml += "";
for (month = 0; month < 12; month++) {
if ((!inMinYear || month >= minDate.getMonth()) && (!inMaxYear || month <= maxDate.getMonth())) {
monthHtml += "" + monthNamesShort[month] + " ";
}
}
monthHtml += " ";
}
if (!showMonthAfterYear) {
html += monthHtml + (secondary || !(changeMonth && changeYear) ? " " : "");
}
// year selection
if (!inst.yearshtml) {
inst.yearshtml = "";
if (secondary || !changeYear) {
html += "" + drawYear + " ";
} else {
// determine range of years to display
years = this._get(inst, "yearRange").split(":");
thisYear = new Date().getFullYear();
determineYear = function (value) {
var year = (value.match(/c[+\-].*/) ? drawYear + parseInt(value.substring(1), 10) :
(value.match(/[+\-].*/) ? thisYear + parseInt(value, 10) :
parseInt(value, 10)));
return (isNaN(year) ? thisYear : year);
};
year = determineYear(years[0]);
endYear = Math.max(year, determineYear(years[1] || ""));
year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
inst.yearshtml += "";
for (; year <= endYear; year++) {
inst.yearshtml += "" + year + " ";
}
inst.yearshtml += " ";
html += inst.yearshtml;
inst.yearshtml = null;
}
}
html += this._get(inst, "yearSuffix");
if (showMonthAfterYear) {
html += (secondary || !(changeMonth && changeYear) ? " " : "") + monthHtml;
}
html += "
"; // Close datepicker_header
return html;
},
/* Adjust one of the date sub-fields. */
_adjustInstDate: function (inst, offset, period) {
var year = inst.drawYear + (period === "Y" ? offset : 0),
month = inst.drawMonth + (period === "M" ? offset : 0),
day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) + (period === "D" ? offset : 0),
date = this._restrictMinMax(inst, this._daylightSavingAdjust(new Date(year, month, day)));
inst.selectedDay = date.getDate();
inst.drawMonth = inst.selectedMonth = date.getMonth();
inst.drawYear = inst.selectedYear = date.getFullYear();
if (period === "M" || period === "Y") {
this._notifyChange(inst);
}
},
/* Ensure a date is within any min/max bounds. */
_restrictMinMax: function (inst, date) {
var minDate = this._getMinMaxDate(inst, "min"),
maxDate = this._getMinMaxDate(inst, "max"),
newDate = (minDate && date < minDate ? minDate : date);
return (maxDate && newDate > maxDate ? maxDate : newDate);
},
/* Notify change of month/year. */
_notifyChange: function (inst) {
var onChange = this._get(inst, "onChangeMonthYear");
if (onChange) {
onChange.apply((inst.input ? inst.input[0] : null),
[inst.selectedYear, inst.selectedMonth + 1, inst]);
}
},
/* Determine the number of months to show. */
_getNumberOfMonths: function (inst) {
var numMonths = this._get(inst, "numberOfMonths");
return (numMonths == null ? [1, 1] : (typeof numMonths === "number" ? [1, numMonths] : numMonths));
},
/* Determine the current maximum date - ensure no time components are set. */
_getMinMaxDate: function (inst, minMax) {
return this._determineDate(inst, this._get(inst, minMax + "Date"), null);
},
/* Find the number of days in a given month. */
_getDaysInMonth: function (year, month) {
return 32 - this._daylightSavingAdjust(new Date(year, month, 32)).getDate();
},
/* Find the day of the week of the first of a month. */
_getFirstDayOfMonth: function (year, month) {
return new Date(year, month, 1).getDay();
},
/* Determines if we should allow a "next/prev" month display change. */
_canAdjustMonth: function (inst, offset, curYear, curMonth) {
var numMonths = this._getNumberOfMonths(inst),
date = this._daylightSavingAdjust(new Date(curYear,
curMonth + (offset < 0 ? offset : numMonths[0] * numMonths[1]), 1));
if (offset < 0) {
date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
}
return this._isInRange(inst, date);
},
/* Is the given date in the accepted range? */
_isInRange: function (inst, date) {
var yearSplit, currentYear,
minDate = this._getMinMaxDate(inst, "min"),
maxDate = this._getMinMaxDate(inst, "max"),
minYear = null,
maxYear = null,
years = this._get(inst, "yearRange");
if (years) {
yearSplit = years.split(":");
currentYear = new Date().getFullYear();
minYear = parseInt(yearSplit[0], 10);
maxYear = parseInt(yearSplit[1], 10);
if (yearSplit[0].match(/[+\-].*/)) {
minYear += currentYear;
}
if (yearSplit[1].match(/[+\-].*/)) {
maxYear += currentYear;
}
}
return ((!minDate || date.getTime() >= minDate.getTime()) &&
(!maxDate || date.getTime() <= maxDate.getTime()) &&
(!minYear || date.getFullYear() >= minYear) &&
(!maxYear || date.getFullYear() <= maxYear));
},
/* Provide the configuration settings for formatting/parsing. */
_getFormatConfig: function (inst) {
var shortYearCutoff = this._get(inst, "shortYearCutoff");
shortYearCutoff = (typeof shortYearCutoff !== "string" ? shortYearCutoff :
new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
return {shortYearCutoff: shortYearCutoff,
dayNamesShort: this._get(inst, "dayNamesShort"), dayNames: this._get(inst, "dayNames"),
monthNamesShort: this._get(inst, "monthNamesShort"), monthNames: this._get(inst, "monthNames")};
},
/* Format the given date for display. */
_formatDate: function (inst, day, month, year) {
if (!day) {
inst.currentDay = inst.selectedDay;
inst.currentMonth = inst.selectedMonth;
inst.currentYear = inst.selectedYear;
}
var date = (day ? (typeof day === "object" ? day :
this._daylightSavingAdjust(new Date(year, month, day))) :
this._daylightSavingAdjust(new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
return this.formatDate(this._get(inst, "dateFormat"), date, this._getFormatConfig(inst));
}
});
/*
* Bind hover events for datepicker elements.
* Done via delegate so the binding only occurs once in the lifetime of the parent div.
* Global instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
*/
function bindHover(dpDiv) {
var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
return dpDiv.delegate(selector, "mouseout", function () {
$(this).removeClass("ui-state-hover");
if (this.className.indexOf("ui-datepicker-prev") !== -1) {
$(this).removeClass("ui-datepicker-prev-hover");
}
if (this.className.indexOf("ui-datepicker-next") !== -1) {
$(this).removeClass("ui-datepicker-next-hover");
}
})
.delegate(selector, "mouseover", function () {
if (!$.datepicker._isDisabledDatepicker(instActive.inline ? dpDiv.parent()[0] : instActive.input[0])) {
$(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");
$(this).addClass("ui-state-hover");
if (this.className.indexOf("ui-datepicker-prev") !== -1) {
$(this).addClass("ui-datepicker-prev-hover");
}
if (this.className.indexOf("ui-datepicker-next") !== -1) {
$(this).addClass("ui-datepicker-next-hover");
}
}
});
}
/* jQuery extend now ignores nulls! */
function extendRemove(target, props) {
$.extend(target, props);
for (var name in props) {
if (props[name] == null) {
target[name] = props[name];
}
}
return target;
}
/* Invoke the datepicker functionality.
@param options string - a command, optionally followed by additional parameters or
Object - settings for attaching new datepicker functionality
@return jQuery object */
$.fn.datepicker = function (options) {
/* Verify an empty collection wasn't passed - Fixes #6976 */
if (!this.length) {
return this;
}
/* Initialise the date picker. */
if (!$.datepicker.initialized) {
$(document).mousedown($.datepicker._checkExternalClick);
$.datepicker.initialized = true;
}
/* Append datepicker main container to body if not exist. */
if ($("#" + $.datepicker._mainDivId).length === 0) {
$("body").append($.datepicker.dpDiv);
}
var otherArgs = Array.prototype.slice.call(arguments, 1);
if (typeof options === "string" && (options === "isDisabled" || options === "getDate" || options === "widget")) {
return $.datepicker["_" + options + "Datepicker"].
apply($.datepicker, [this[0]].concat(otherArgs));
}
if (options === "option" && arguments.length === 2 && typeof arguments[1] === "string") {
return $.datepicker["_" + options + "Datepicker"].
apply($.datepicker, [this[0]].concat(otherArgs));
}
return this.each(function () {
typeof options === "string" ?
$.datepicker["_" + options + "Datepicker"].
apply($.datepicker, [this].concat(otherArgs)) :
$.datepicker._attachDatepicker(this, options);
});
};
$.datepicker = new Datepicker(); // singleton instance
$.datepicker.initialized = false;
$.datepicker.uuid = new Date().getTime();
$.datepicker.version = "1.10.4";
})(jQuery);
(function ($, undefined) {
var sizeRelatedOptions = {
buttons: true,
height: true,
maxHeight: true,
maxWidth: true,
minHeight: true,
minWidth: true,
width: true
},
resizableRelatedOptions = {
maxHeight: true,
maxWidth: true,
minHeight: true,
minWidth: true
};
$.widget("ui.dialog", {
version: "1.10.4",
options: {
appendTo: "body",
autoOpen: true,
buttons: [],
closeOnEscape: true,
closeText: "close",
dialogClass: "",
draggable: true,
hide: null,
height: "auto",
maxHeight: null,
maxWidth: null,
minHeight: 150,
minWidth: 150,
modal: false,
position: {
my: "center",
at: "center",
of: window,
collision: "fit",
// Ensure the titlebar is always visible
using: function (pos) {
var topOffset = $(this).css(pos).offset().top;
if (topOffset < 0) {
$(this).css("top", pos.top - topOffset);
}
}
},
resizable: true,
show: null,
title: null,
width: 300,
// callbacks
beforeClose: null,
close: null,
drag: null,
dragStart: null,
dragStop: null,
focus: null,
open: null,
resize: null,
resizeStart: null,
resizeStop: null
},
_create: function () {
this.originalCss = {
display: this.element[0].style.display,
width: this.element[0].style.width,
minHeight: this.element[0].style.minHeight,
maxHeight: this.element[0].style.maxHeight,
height: this.element[0].style.height
};
this.originalPosition = {
parent: this.element.parent(),
index: this.element.parent().children().index(this.element)
};
this.originalTitle = this.element.attr("title");
this.options.title = this.options.title || this.originalTitle;
this._createWrapper();
this.element
.show()
.removeAttr("title")
.addClass("ui-dialog-content ui-widget-content")
.appendTo(this.uiDialog);
this._createTitlebar();
this._createButtonPane();
if (this.options.draggable && $.fn.draggable) {
this._makeDraggable();
}
if (this.options.resizable && $.fn.resizable) {
this._makeResizable();
}
this._isOpen = false;
},
_init: function () {
if (this.options.autoOpen) {
this.open();
}
},
_appendTo: function () {
var element = this.options.appendTo;
if (element && (element.jquery || element.nodeType)) {
return $(element);
}
return this.document.find(element || "body").eq(0);
},
_destroy: function () {
var next,
originalPosition = this.originalPosition;
this._destroyOverlay();
this.element
.removeUniqueId()
.removeClass("ui-dialog-content ui-widget-content")
.css(this.originalCss)
// Without detaching first, the following becomes really slow
.detach();
this.uiDialog.stop(true, true).remove();
if (this.originalTitle) {
this.element.attr("title", this.originalTitle);
}
next = originalPosition.parent.children().eq(originalPosition.index);
// Don't try to place the dialog next to itself (#8613)
if (next.length && next[0] !== this.element[0]) {
next.before(this.element);
} else {
originalPosition.parent.append(this.element);
}
},
widget: function () {
return this.uiDialog;
},
disable: $.noop,
enable: $.noop,
close: function (event) {
var activeElement,
that = this;
if (!this._isOpen || this._trigger("beforeClose", event) === false) {
return;
}
this._isOpen = false;
this._destroyOverlay();
if (!this.opener.filter(":focusable").focus().length) {
// support: IE9
// IE9 throws an "Unspecified error" accessing document.activeElement from an 