From 069f477c7f94383604fb92e4d5e3d26687f0cba6 Mon Sep 17 00:00:00 2001 From: jbjohnso Date: Tue, 30 Sep 2008 20:56:17 +0000 Subject: [PATCH] -Slightly tweaked jquery ui to give the dialog behavior desired --- javascript/jquery.ui.js | 2123 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 2123 insertions(+) create mode 100644 javascript/jquery.ui.js diff --git a/javascript/jquery.ui.js b/javascript/jquery.ui.js new file mode 100644 index 0000000..fcfab37 --- /dev/null +++ b/javascript/jquery.ui.js @@ -0,0 +1,2123 @@ +/* + * jQuery UI @VERSION + * + * Copyright (c) 2008 Paul Bakaus (ui.jquery.com) + * Dual licensed under the MIT (MIT-LICENSE.txt) + * and GPL (GPL-LICENSE.txt) licenses. + * + * http://docs.jquery.com/UI + */ +;(function($) { + +$.ui = { + plugin: { + add: function(module, option, set) { + var proto = $.ui[module].prototype; + for(var i in set) { + proto.plugins[i] = proto.plugins[i] || []; + proto.plugins[i].push([option, set[i]]); + } + }, + call: function(instance, name, args) { + var set = instance.plugins[name]; + if(!set) { return; } + + for (var i = 0; i < set.length; i++) { + if (instance.options[set[i][0]]) { + set[i][1].apply(instance.element, args); + } + } + } + }, + cssCache: {}, + css: function(name) { + if ($.ui.cssCache[name]) { return $.ui.cssCache[name]; } + var tmp = $('
').addClass(name).css({position:'absolute', top:'-5000px', left:'-5000px', display:'block'}).appendTo('body'); + + //if (!$.browser.safari) + //tmp.appendTo('body'); + + //Opera and Safari set width and height to 0px instead of auto + //Safari returns rgba(0,0,0,0) when bgcolor is not set + $.ui.cssCache[name] = !!( + (!(/auto|default/).test(tmp.css('cursor')) || (/^[1-9]/).test(tmp.css('height')) || (/^[1-9]/).test(tmp.css('width')) || + !(/none/).test(tmp.css('backgroundImage')) || !(/transparent|rgba\(0, 0, 0, 0\)/).test(tmp.css('backgroundColor'))) + ); + try { $('body').get(0).removeChild(tmp.get(0)); } catch(e){} + return $.ui.cssCache[name]; + }, + disableSelection: function(el) { + $(el).attr('unselectable', 'on').css('MozUserSelect', 'none'); + }, + enableSelection: function(el) { + $(el).attr('unselectable', 'off').css('MozUserSelect', ''); + }, + hasScroll: function(e, a) { + var scroll = /top/.test(a||"top") ? 'scrollTop' : 'scrollLeft', has = false; + if (e[scroll] > 0) return true; e[scroll] = 1; + has = e[scroll] > 0 ? true : false; e[scroll] = 0; + return has; + } +}; + + +/** jQuery core modifications and additions **/ + +var _remove = $.fn.remove; +$.fn.remove = function() { + $("*", this).add(this).triggerHandler("remove"); + return _remove.apply(this, arguments ); +}; + +// $.widget is a factory to create jQuery plugins +// taking some boilerplate code out of the plugin code +// created by Scott González and Jörn Zaefferer +function getter(namespace, plugin, method) { + var methods = $[namespace][plugin].getter || []; + methods = (typeof methods == "string" ? methods.split(/,?\s+/) : methods); + return ($.inArray(method, methods) != -1); +} + +$.widget = function(name, prototype) { + var namespace = name.split(".")[0]; + name = name.split(".")[1]; + + // create plugin method + $.fn[name] = function(options) { + var isMethodCall = (typeof options == 'string'), + args = Array.prototype.slice.call(arguments, 1); + + if (isMethodCall && getter(namespace, name, options)) { + var instance = $.data(this[0], name); + return (instance ? instance[options].apply(instance, args) + : undefined); + } + + return this.each(function() { + var instance = $.data(this, name); + if (isMethodCall && instance && $.isFunction(instance[options])) { + instance[options].apply(instance, args); + } else if (!isMethodCall) { + $.data(this, name, new $[namespace][name](this, options)); + } + }); + }; + + // create widget constructor + $[namespace][name] = function(element, options) { + var self = this; + + this.widgetName = name; + this.widgetBaseClass = namespace + '-' + name; + + this.options = $.extend({}, $.widget.defaults, $[namespace][name].defaults, options); + this.element = $(element) + .bind('setData.' + name, function(e, key, value) { + return self.setData(key, value); + }) + .bind('getData.' + name, function(e, key) { + return self.getData(key); + }) + .bind('remove', function() { + return self.destroy(); + }); + this.init(); + }; + + // add widget prototype + $[namespace][name].prototype = $.extend({}, $.widget.prototype, prototype); +}; + +$.widget.prototype = { + init: function() {}, + destroy: function() { + this.element.removeData(this.widgetName); + }, + + getData: function(key) { + return this.options[key]; + }, + setData: function(key, value) { + this.options[key] = value; + + if (key == 'disabled') { + this.element[value ? 'addClass' : 'removeClass']( + this.widgetBaseClass + '-disabled'); + } + }, + + enable: function() { + this.setData('disabled', false); + }, + disable: function() { + this.setData('disabled', true); + } +}; + +$.widget.defaults = { + disabled: false +}; + + +/** Mouse Interaction Plugin **/ + +$.ui.mouse = { + mouseInit: function() { + var self = this; + + this.element.bind('mousedown.'+this.widgetName, function(e) { + return self.mouseDown(e); + }); + + // Prevent text selection in IE + if ($.browser.msie) { + this._mouseUnselectable = this.element.attr('unselectable'); + this.element.attr('unselectable', 'on'); + } + + this.started = false; + }, + + // TODO: make sure destroying one instance of mouse doesn't mess with + // other instances of mouse + mouseDestroy: function() { + this.element.unbind('.'+this.widgetName); + + // Restore text selection in IE + ($.browser.msie + && this.element.attr('unselectable', this._mouseUnselectable)); + }, + + mouseDown: function(e) { + // we may have missed mouseup (out of window) + (this._mouseStarted && this.mouseUp(e)); + + this._mouseDownEvent = e; + + var self = this, + btnIsLeft = (e.which == 1), + elIsCancel = (typeof this.options.cancel == "string" ? $(e.target).parents().add(e.target).filter(this.options.cancel).length : false); + if (!btnIsLeft || elIsCancel || !this.mouseCapture(e)) { + return true; + } + + this._mouseDelayMet = !this.options.delay; + if (!this._mouseDelayMet) { + this._mouseDelayTimer = setTimeout(function() { + self._mouseDelayMet = true; + }, this.options.delay); + } + + if (this.mouseDistanceMet(e) && this.mouseDelayMet(e)) { + this._mouseStarted = (this.mouseStart(e) !== false); + if (!this._mouseStarted) { + e.preventDefault(); + return true; + } + } + + // these delegates are required to keep context + this._mouseMoveDelegate = function(e) { + return self.mouseMove(e); + }; + this._mouseUpDelegate = function(e) { + return self.mouseUp(e); + }; + $(document) + .bind('mousemove.'+this.widgetName, this._mouseMoveDelegate) + .bind('mouseup.'+this.widgetName, this._mouseUpDelegate); + + return false; + }, + + mouseMove: function(e) { + // IE mouseup check - mouseup happened when mouse was out of window + if ($.browser.msie && !e.button) { + return this.mouseUp(e); + } + + if (this._mouseStarted) { + this.mouseDrag(e); + return false; + } + + if (this.mouseDistanceMet(e) && this.mouseDelayMet(e)) { + this._mouseStarted = + (this.mouseStart(this._mouseDownEvent, e) !== false); + (this._mouseStarted ? this.mouseDrag(e) : this.mouseUp(e)); + } + + return !this._mouseStarted; + }, + + mouseUp: function(e) { + $(document) + .unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate) + .unbind('mouseup.'+this.widgetName, this._mouseUpDelegate); + + if (this._mouseStarted) { + this._mouseStarted = false; + this.mouseStop(e); + } + + return false; + }, + + mouseDistanceMet: function(e) { + return (Math.max( + Math.abs(this._mouseDownEvent.pageX - e.pageX), + Math.abs(this._mouseDownEvent.pageY - e.pageY) + ) >= this.options.distance + ); + }, + + mouseDelayMet: function(e) { + return this._mouseDelayMet; + }, + + // These are placeholder methods, to be overriden by extending plugin + mouseStart: function(e) {}, + mouseDrag: function(e) {}, + mouseStop: function(e) {}, + mouseCapture: function(e) { return true; } +}; + +$.ui.mouse.defaults = { + cancel: null, + distance: 1, + delay: 0 +}; + +})(jQuery); +/* + * jQuery UI Draggable + * + * Copyright (c) 2008 Paul Bakaus + * Dual licensed under the MIT (MIT-LICENSE.txt) + * and GPL (GPL-LICENSE.txt) licenses. + * + * http://docs.jquery.com/UI/Draggables + * + * Depends: + * ui.core.js + */ +(function($) { + +$.widget("ui.draggable", $.extend({}, $.ui.mouse, { + init: function() { + + //Initialize needed constants + var o = this.options; + + //Position the node + if (o.helper == 'original' && !(/(relative|absolute|fixed)/).test(this.element.css('position'))) + this.element.css('position', 'relative'); + + this.element.addClass('ui-draggable'); + (o.disabled && this.element.addClass('ui-draggable-disabled')); + + this.mouseInit(); + + }, + mouseStart: function(e) { + var o = this.options; + + if (this.helper || o.disabled || $(e.target).is('.ui-resizable-handle')) return false; + + var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false; + + + $(this.options.handle, this.element).find("*").andSelf().each(function() { + if(this == e.target) handle = true; + }); + if (!handle) return false; + + if($.ui.ddmanager) $.ui.ddmanager.current = this; + + //Create and append the visible helper + this.helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [e])) : (o.helper == 'clone' ? this.element.clone() : this.element); + if(!this.helper.parents('body').length) this.helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo)); + if(this.helper[0] != this.element[0] && !(/(fixed|absolute)/).test(this.helper.css("position"))) this.helper.css("position", "absolute"); + + /* + * - Position generation - + * This block generates everything position related - it's the core of draggables. + */ + + this.margins = { //Cache the margins + left: (parseInt(this.element.css("marginLeft"),10) || 0), + top: (parseInt(this.element.css("marginTop"),10) || 0) + }; + + this.cssPosition = this.helper.css("position"); //Store the helper's css position + this.offset = this.element.offset(); //The element's absolute position on the page + this.offset = { //Substract the margins from the element's absolute offset + top: this.offset.top - this.margins.top, + left: this.offset.left - this.margins.left + }; + + this.offset.click = { //Where the click happened, relative to the element + left: e.pageX - this.offset.left, + top: e.pageY - this.offset.top + }; + + this.offsetParent = this.helper.offsetParent(); var po = this.offsetParent.offset(); //Get the offsetParent and cache its position + if(this.offsetParent[0] == document.body && $.browser.mozilla) po = { top: 0, left: 0 }; //Ugly FF3 fix + this.offset.parent = { //Store its position plus border + top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0), + left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0) + }; + + var p = this.element.position(); //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helpers + this.offset.relative = this.cssPosition == "relative" ? { + top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.offsetParent[0].scrollTop, + left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.offsetParent[0].scrollLeft + } : { top: 0, left: 0 }; + + this.originalPosition = this.generatePosition(e); //Generate the original position + this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() };//Cache the helper size + + if(o.cursorAt) { + if(o.cursorAt.left != undefined) this.offset.click.left = o.cursorAt.left + this.margins.left; + if(o.cursorAt.right != undefined) this.offset.click.left = this.helperProportions.width - o.cursorAt.right + this.margins.left; + if(o.cursorAt.top != undefined) this.offset.click.top = o.cursorAt.top + this.margins.top; + if(o.cursorAt.bottom != undefined) this.offset.click.top = this.helperProportions.height - o.cursorAt.bottom + this.margins.top; + } + + + /* + * - Position constraining - + * Here we prepare position constraining like grid and containment. + */ + + if(o.containment) { + if(o.containment == 'parent') o.containment = this.helper[0].parentNode; + if(o.containment == 'document' || o.containment == 'window') this.containment = [ + 0 - this.offset.relative.left - this.offset.parent.left, + 0 - this.offset.relative.top - this.offset.parent.top, + $(o.containment == 'document' ? document : window).width() - this.offset.relative.left - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0), + ($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.offset.relative.top - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0) + ]; + + if(!(/^(document|window|parent)$/).test(o.containment)) { + var ce = $(o.containment)[0]; + var co = $(o.containment).offset(); + + this.containment = [ + co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.relative.left - this.offset.parent.left, + co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.relative.top - this.offset.parent.top, + co.left+Math.max(ce.scrollWidth,ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.relative.left - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0), + co.top+Math.max(ce.scrollHeight,ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.relative.top - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0) + ]; + } + } + + //Call plugins and callbacks + this.propagate("start", e); + + this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() };//Recache the helper size + if ($.ui.ddmanager && !o.dropBehaviour) $.ui.ddmanager.prepareOffsets(this, e); + + this.helper.addClass("ui-draggable-dragging"); + this.mouseDrag(e); //Execute the drag once - this causes the helper not to be visible before getting its correct position + return true; + }, + convertPositionTo: function(d, pos) { + if(!pos) pos = this.position; + var mod = d == "absolute" ? 1 : -1; + return { + top: ( + pos.top // the calculated relative position + + this.offset.relative.top * mod // Only for relative positioned nodes: Relative offset from element to offset parent + + this.offset.parent.top * mod // The offsetParent's offset without borders (offset + border) + - (this.cssPosition == "fixed" || (this.cssPosition == "absolute" && this.offsetParent[0] == document.body) ? 0 : this.offsetParent[0].scrollTop) * mod // The offsetParent's scroll position, not if the element is fixed + + (this.cssPosition == "fixed" ? $(document).scrollTop() : 0) * mod + + this.margins.top * mod //Add the margin (you don't want the margin counting in intersection methods) + ), + left: ( + pos.left // the calculated relative position + + this.offset.relative.left * mod // Only for relative positioned nodes: Relative offset from element to offset parent + + this.offset.parent.left * mod // The offsetParent's offset without borders (offset + border) + - (this.cssPosition == "fixed" || (this.cssPosition == "absolute" && this.offsetParent[0] == document.body) ? 0 : this.offsetParent[0].scrollLeft) * mod // The offsetParent's scroll position, not if the element is fixed + + (this.cssPosition == "fixed" ? $(document).scrollLeft() : 0) * mod + + this.margins.left * mod //Add the margin (you don't want the margin counting in intersection methods) + ) + }; + }, + generatePosition: function(e) { + + var o = this.options; + var position = { + top: ( + e.pageY // The absolute mouse position + - this.offset.click.top // Click offset (relative to the element) + - this.offset.relative.top // Only for relative positioned nodes: Relative offset from element to offset parent + - this.offset.parent.top // The offsetParent's offset without borders (offset + border) + + (this.cssPosition == "fixed" || (this.cssPosition == "absolute" && this.offsetParent[0] == document.body) ? 0 : this.offsetParent[0].scrollTop) // The offsetParent's scroll position, not if the element is fixed + - (this.cssPosition == "fixed" ? $(document).scrollTop() : 0) + ), + left: ( + e.pageX // The absolute mouse position + - this.offset.click.left // Click offset (relative to the element) + - this.offset.relative.left // Only for relative positioned nodes: Relative offset from element to offset parent + - this.offset.parent.left // The offsetParent's offset without borders (offset + border) + + (this.cssPosition == "fixed" || (this.cssPosition == "absolute" && this.offsetParent[0] == document.body) ? 0 : this.offsetParent[0].scrollLeft) // The offsetParent's scroll position, not if the element is fixed + - (this.cssPosition == "fixed" ? $(document).scrollLeft() : 0) + ) + }; + + if(!this.originalPosition) return position; //If we are not dragging yet, we won't check for options + + /* + * - Position constraining - + * Constrain the position to a mix of grid, containment. + */ + if(this.containment) { + if(position.left < this.containment[0]) position.left = this.containment[0]; + if(position.top < this.containment[1]) position.top = this.containment[1]; + if(position.left > this.containment[2]) position.left = this.containment[2]; + if(position.top > this.containment[3]) position.top = this.containment[3]; + } + + if(o.grid) { + var top = this.originalPosition.top + Math.round((position.top - this.originalPosition.top) / o.grid[1]) * o.grid[1]; + position.top = this.containment ? (!(top < this.containment[1] || top > this.containment[3]) ? top : (!(top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top; + + var left = this.originalPosition.left + Math.round((position.left - this.originalPosition.left) / o.grid[0]) * o.grid[0]; + position.left = this.containment ? (!(left < this.containment[0] || left > this.containment[2]) ? left : (!(left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left; + } + + return position; + }, + mouseDrag: function(e) { + + //Compute the helpers position + this.position = this.generatePosition(e); + this.positionAbs = this.convertPositionTo("absolute"); + + //Call plugins and callbacks and use the resulting position if something is returned + this.position = this.propagate("drag", e) || this.position; + + if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px'; + if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px'; + if($.ui.ddmanager) $.ui.ddmanager.drag(this, e); + + return false; + }, + mouseStop: function(e) { + + //If we are using droppables, inform the manager about the drop + var dropped = false; + if ($.ui.ddmanager && !this.options.dropBehaviour) + var dropped = $.ui.ddmanager.drop(this, e); + + if((this.options.revert == "invalid" && !dropped) || (this.options.revert == "valid" && dropped) || this.options.revert === true) { + var self = this; + $(this.helper).animate(this.originalPosition, parseInt(this.options.revert, 10) || 500, function() { + self.propagate("stop", e); + self.clear(); + }); + } else { + this.propagate("stop", e); + this.clear(); + } + + return false; + }, + clear: function() { + this.helper.removeClass("ui-draggable-dragging"); + if(this.options.helper != 'original' && !this.cancelHelperRemoval) this.helper.remove(); + //if($.ui.ddmanager) $.ui.ddmanager.current = null; + this.helper = null; + this.cancelHelperRemoval = false; + }, + + // From now on bulk stuff - mainly helpers + plugins: {}, + uiHash: function(e) { + return { + helper: this.helper, + position: this.position, + absolutePosition: this.positionAbs, + options: this.options + }; + }, + propagate: function(n,e) { + $.ui.plugin.call(this, n, [e, this.uiHash()]); + if(n == "drag") this.positionAbs = this.convertPositionTo("absolute"); //The absolute position has to be recalculated after plugins + return this.element.triggerHandler(n == "drag" ? n : "drag"+n, [e, this.uiHash()], this.options[n]); + }, + destroy: function() { + if(!this.element.data('draggable')) return; + this.element.removeData("draggable").unbind(".draggable").removeClass('ui-draggable'); + this.mouseDestroy(); + } +})); + +$.extend($.ui.draggable, { + defaults: { + appendTo: "parent", + axis: false, + cancel: ":input", + delay: 0, + distance: 1, + helper: "original" + } +}); + +$.ui.plugin.add("draggable", "cursor", { + start: function(e, ui) { + var t = $('body'); + if (t.css("cursor")) ui.options._cursor = t.css("cursor"); + t.css("cursor", ui.options.cursor); + }, + stop: function(e, ui) { + if (ui.options._cursor) $('body').css("cursor", ui.options._cursor); + } +}); + +$.ui.plugin.add("draggable", "zIndex", { + start: function(e, ui) { + var t = $(ui.helper); + if(t.css("zIndex")) ui.options._zIndex = t.css("zIndex"); + t.css('zIndex', ui.options.zIndex); + }, + stop: function(e, ui) { + if(ui.options._zIndex) $(ui.helper).css('zIndex', ui.options._zIndex); + } +}); + +$.ui.plugin.add("draggable", "opacity", { + start: function(e, ui) { + var t = $(ui.helper); + if(t.css("opacity")) ui.options._opacity = t.css("opacity"); + t.css('opacity', ui.options.opacity); + }, + stop: function(e, ui) { + if(ui.options._opacity) $(ui.helper).css('opacity', ui.options._opacity); + } +}); + +$.ui.plugin.add("draggable", "iframeFix", { + start: function(e, ui) { + $(ui.options.iframeFix === true ? "iframe" : ui.options.iframeFix).each(function() { + $('
') + .css({ + width: this.offsetWidth+"px", height: this.offsetHeight+"px", + position: "absolute", opacity: "0.001", zIndex: 1000 + }) + .css($(this).offset()) + .appendTo("body"); + }); + }, + stop: function(e, ui) { + $("div.DragDropIframeFix").each(function() { this.parentNode.removeChild(this); }); //Remove frame helpers + } +}); + +$.ui.plugin.add("draggable", "scroll", { + start: function(e, ui) { + var o = ui.options; + var i = $(this).data("draggable"); + o.scrollSensitivity = o.scrollSensitivity || 20; + o.scrollSpeed = o.scrollSpeed || 20; + + i.overflowY = function(el) { + do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-y'))) return el; el = el.parent(); } while (el[0].parentNode); + return $(document); + }(this); + i.overflowX = function(el) { + do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-x'))) return el; el = el.parent(); } while (el[0].parentNode); + return $(document); + }(this); + + if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') i.overflowYOffset = i.overflowY.offset(); + if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') i.overflowXOffset = i.overflowX.offset(); + + }, + drag: function(e, ui) { + + var o = ui.options; + var i = $(this).data("draggable"); + + if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') { + if((i.overflowYOffset.top + i.overflowY[0].offsetHeight) - e.pageY < o.scrollSensitivity) + i.overflowY[0].scrollTop = i.overflowY[0].scrollTop + o.scrollSpeed; + if(e.pageY - i.overflowYOffset.top < o.scrollSensitivity) + i.overflowY[0].scrollTop = i.overflowY[0].scrollTop - o.scrollSpeed; + + } else { + if(e.pageY - $(document).scrollTop() < o.scrollSensitivity) + $(document).scrollTop($(document).scrollTop() - o.scrollSpeed); + if($(window).height() - (e.pageY - $(document).scrollTop()) < o.scrollSensitivity) + $(document).scrollTop($(document).scrollTop() + o.scrollSpeed); + } + + if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') { + if((i.overflowXOffset.left + i.overflowX[0].offsetWidth) - e.pageX < o.scrollSensitivity) + i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft + o.scrollSpeed; + if(e.pageX - i.overflowXOffset.left < o.scrollSensitivity) + i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft - o.scrollSpeed; + } else { + if(e.pageX - $(document).scrollLeft() < o.scrollSensitivity) + $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed); + if($(window).width() - (e.pageX - $(document).scrollLeft()) < o.scrollSensitivity) + $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed); + } + + } +}); + +$.ui.plugin.add("draggable", "snap", { + start: function(e, ui) { + + var inst = $(this).data("draggable"); + inst.snapElements = []; + $(ui.options.snap === true ? '.ui-draggable' : ui.options.snap).each(function() { + var $t = $(this); var $o = $t.offset(); + if(this != inst.element[0]) inst.snapElements.push({ + item: this, + width: $t.outerWidth(), height: $t.outerHeight(), + top: $o.top, left: $o.left + }); + }); + + }, + drag: function(e, ui) { + + var inst = $(this).data("draggable"); + var d = ui.options.snapTolerance || 20; + var x1 = ui.absolutePosition.left, x2 = x1 + inst.helperProportions.width, + y1 = ui.absolutePosition.top, y2 = y1 + inst.helperProportions.height; + + for (var i = inst.snapElements.length - 1; i >= 0; i--){ + + var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width, + t = inst.snapElements[i].top, b = t + inst.snapElements[i].height; + + //Yes, I know, this is insane ;) + if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) continue; + + if(ui.options.snapMode != 'inner') { + var ts = Math.abs(t - y2) <= 20; + var bs = Math.abs(b - y1) <= 20; + var ls = Math.abs(l - x2) <= 20; + var rs = Math.abs(r - x1) <= 20; + if(ts) ui.position.top = inst.convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top; + if(bs) ui.position.top = inst.convertPositionTo("relative", { top: b, left: 0 }).top; + if(ls) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left; + if(rs) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: r }).left; + } + + if(ui.options.snapMode != 'outer') { + var ts = Math.abs(t - y1) <= 20; + var bs = Math.abs(b - y2) <= 20; + var ls = Math.abs(l - x1) <= 20; + var rs = Math.abs(r - x2) <= 20; + if(ts) ui.position.top = inst.convertPositionTo("relative", { top: t, left: 0 }).top; + if(bs) ui.position.top = inst.convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top; + if(ls) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: l }).left; + if(rs) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left; + } + + }; + } +}); + +$.ui.plugin.add("draggable", "connectToSortable", { + start: function(e,ui) { + + var inst = $(this).data("draggable"); + inst.sortables = []; + $(ui.options.connectToSortable).each(function() { + if($.data(this, 'sortable')) { + var sortable = $.data(this, 'sortable'); + inst.sortables.push({ + instance: sortable, + shouldRevert: sortable.options.revert + }); + sortable.refreshItems(); //Do a one-time refresh at start to refresh the containerCache + sortable.propagate("activate", e, inst); + } + }); + + }, + stop: function(e,ui) { + + //If we are still over the sortable, we fake the stop event of the sortable, but also remove helper + var inst = $(this).data("draggable"); + + $.each(inst.sortables, function() { + if(this.instance.isOver) { + this.instance.isOver = 0; + inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance + this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work) + if(this.shouldRevert) this.instance.options.revert = true; //revert here + this.instance.mouseStop(e); + + //Also propagate receive event, since the sortable is actually receiving a element + this.instance.element.triggerHandler("sortreceive", [e, $.extend(this.instance.ui(), { sender: inst.element })], this.instance.options["receive"]); + + this.instance.options.helper = this.instance.options._helper; + } else { + this.instance.propagate("deactivate", e, inst); + } + + }); + + }, + drag: function(e,ui) { + + var inst = $(this).data("draggable"), self = this; + + var checkPos = function(o) { + + var l = o.left, r = l + o.width, + t = o.top, b = t + o.height; + + return (l < (this.positionAbs.left + this.offset.click.left) && (this.positionAbs.left + this.offset.click.left) < r + && t < (this.positionAbs.top + this.offset.click.top) && (this.positionAbs.top + this.offset.click.top) < b); + }; + + $.each(inst.sortables, function(i) { + + if(checkPos.call(inst, this.instance.containerCache)) { + + //If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once + if(!this.instance.isOver) { + this.instance.isOver = 1; + + //Now we fake the start of dragging for the sortable instance, + //by cloning the list group item, appending it to the sortable and using it as inst.currentItem + //We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one) + this.instance.currentItem = $(self).clone().appendTo(this.instance.element).data("sortable-item", true); + this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it + this.instance.options.helper = function() { return ui.helper[0]; }; + + e.target = this.instance.currentItem[0]; + this.instance.mouseCapture(e, true); + this.instance.mouseStart(e, true, true); + + //Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes + this.instance.offset.click.top = inst.offset.click.top; + this.instance.offset.click.left = inst.offset.click.left; + this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left; + this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top; + + inst.propagate("toSortable", e); + + } + + //Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable + if(this.instance.currentItem) this.instance.mouseDrag(e); + + } else { + + //If it doesn't intersect with the sortable, and it intersected before, + //we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval + if(this.instance.isOver) { + this.instance.isOver = 0; + this.instance.cancelHelperRemoval = true; + this.instance.options.revert = false; //No revert here + this.instance.mouseStop(e, true); + this.instance.options.helper = this.instance.options._helper; + + //Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size + this.instance.currentItem.remove(); + if(this.instance.placeholder) this.instance.placeholder.remove(); + + inst.propagate("fromSortable", e); + } + + }; + + }); + + } +}); + +$.ui.plugin.add("draggable", "stack", { + start: function(e,ui) { + var group = $.makeArray($(ui.options.stack.group)).sort(function(a,b) { + return (parseInt($(a).css("zIndex"),10) || ui.options.stack.min) - (parseInt($(b).css("zIndex"),10) || ui.options.stack.min); + }); + + $(group).each(function(i) { + this.style.zIndex = ui.options.stack.min + i; + }); + + this[0].style.zIndex = ui.options.stack.min + group.length; + } +}); + +})(jQuery); +/* + * jQuery UI Resizable + * + * Copyright (c) 2008 Paul Bakaus + * Dual licensed under the MIT (MIT-LICENSE.txt) + * and GPL (GPL-LICENSE.txt) licenses. + * + * http://docs.jquery.com/UI/Resizables + * + * Depends: + * ui.core.js + */ +(function($) { + +$.widget("ui.resizable", $.extend({}, $.ui.mouse, { + init: function() { + + var self = this, o = this.options; + + var elpos = this.element.css('position'); + + this.originalElement = this.element; + + // simulate .ui-resizable { position: relative; } + this.element.addClass("ui-resizable").css({ position: /static/.test(elpos) ? 'relative' : elpos }); + + $.extend(o, { + _aspectRatio: !!(o.aspectRatio), + helper: o.helper || o.ghost || o.animate ? o.helper || 'proxy' : null, + knobHandles: o.knobHandles === true ? 'ui-resizable-knob-handle' : o.knobHandles + }); + + //Default Theme + var aBorder = '1px solid #DEDEDE'; + + o.defaultTheme = { + 'ui-resizable': { display: 'block' }, + 'ui-resizable-handle': { position: 'absolute', background: '#F2F2F2', fontSize: '0.1px' }, + 'ui-resizable-n': { cursor: 'n-resize', height: '4px', left: '0px', right: '0px', borderTop: aBorder }, + 'ui-resizable-s': { cursor: 's-resize', height: '4px', left: '0px', right: '0px', borderBottom: aBorder }, + 'ui-resizable-e': { cursor: 'e-resize', width: '4px', top: '0px', bottom: '0px', borderRight: aBorder }, + 'ui-resizable-w': { cursor: 'w-resize', width: '4px', top: '0px', bottom: '0px', borderLeft: aBorder }, + 'ui-resizable-se': { cursor: 'se-resize', width: '4px', height: '4px', borderRight: aBorder, borderBottom: aBorder }, + 'ui-resizable-sw': { cursor: 'sw-resize', width: '4px', height: '4px', borderBottom: aBorder, borderLeft: aBorder }, + 'ui-resizable-ne': { cursor: 'ne-resize', width: '4px', height: '4px', borderRight: aBorder, borderTop: aBorder }, + 'ui-resizable-nw': { cursor: 'nw-resize', width: '4px', height: '4px', borderLeft: aBorder, borderTop: aBorder } + }; + + o.knobTheme = { + 'ui-resizable-handle': { background: '#F2F2F2', border: '1px solid #808080', height: '8px', width: '8px' }, + 'ui-resizable-n': { cursor: 'n-resize', top: '0px', left: '45%' }, + 'ui-resizable-s': { cursor: 's-resize', bottom: '0px', left: '45%' }, + 'ui-resizable-e': { cursor: 'e-resize', right: '0px', top: '45%' }, + 'ui-resizable-w': { cursor: 'w-resize', left: '0px', top: '45%' }, + 'ui-resizable-se': { cursor: 'se-resize', right: '0px', bottom: '0px' }, + 'ui-resizable-sw': { cursor: 'sw-resize', left: '0px', bottom: '0px' }, + 'ui-resizable-nw': { cursor: 'nw-resize', left: '0px', top: '0px' }, + 'ui-resizable-ne': { cursor: 'ne-resize', right: '0px', top: '0px' } + }; + + o._nodeName = this.element[0].nodeName; + + //Wrap the element if it cannot hold child nodes + if(o._nodeName.match(/canvas|textarea|input|select|button|img/i)) { + var el = this.element; + + //Opera fixing relative position + if (/relative/.test(el.css('position')) && $.browser.opera) + el.css({ position: 'relative', top: 'auto', left: 'auto' }); + + //Create a wrapper element and set the wrapper to the new current internal element + el.wrap( + $('
').css( { + position: el.css('position'), + width: el.outerWidth(), + height: el.outerHeight(), + top: el.css('top'), + left: el.css('left') + }) + ); + + var oel = this.element; this.element = this.element.parent(); + + // store instance on wrapper + this.element.data('resizable', this); + + //Move margins to the wrapper + this.element.css({ marginLeft: oel.css("marginLeft"), marginTop: oel.css("marginTop"), + marginRight: oel.css("marginRight"), marginBottom: oel.css("marginBottom") + }); + + oel.css({ marginLeft: 0, marginTop: 0, marginRight: 0, marginBottom: 0}); + + //Prevent Safari textarea resize + if ($.browser.safari && o.preventDefault) oel.css('resize', 'none'); + + o.proportionallyResize = oel.css({ position: 'static', zoom: 1, display: 'block' }); + + // avoid IE jump + this.element.css({ margin: oel.css('margin') }); + + // fix handlers offset + this._proportionallyResize(); + } + + if(!o.handles) o.handles = !$('.ui-resizable-handle', this.element).length ? "e,s,se" : { n: '.ui-resizable-n', e: '.ui-resizable-e', s: '.ui-resizable-s', w: '.ui-resizable-w', se: '.ui-resizable-se', sw: '.ui-resizable-sw', ne: '.ui-resizable-ne', nw: '.ui-resizable-nw' }; + if(o.handles.constructor == String) { + + o.zIndex = o.zIndex || 1000; + + if(o.handles == 'all') o.handles = 'n,e,s,w,se,sw,ne,nw'; + + var n = o.handles.split(","); o.handles = {}; + + // insertions are applied when don't have theme loaded + var insertionsDefault = { + handle: 'position: absolute; display: none; overflow:hidden;', + n: 'top: 0pt; width:100%;', + e: 'right: 0pt; height:100%;', + s: 'bottom: 0pt; width:100%;', + w: 'left: 0pt; height:100%;', + se: 'bottom: 0pt; right: 0px;', + sw: 'bottom: 0pt; left: 0px;', + ne: 'top: 0pt; right: 0px;', + nw: 'top: 0pt; left: 0px;' + }; + + for(var i = 0; i < n.length; i++) { + var handle = $.trim(n[i]), dt = o.defaultTheme, hname = 'ui-resizable-'+handle, loadDefault = !$.ui.css(hname) && !o.knobHandles, userKnobClass = $.ui.css('ui-resizable-knob-handle'), + allDefTheme = $.extend(dt[hname], dt['ui-resizable-handle']), allKnobTheme = $.extend(o.knobTheme[hname], !userKnobClass ? o.knobTheme['ui-resizable-handle'] : {}); + + // increase zIndex of sw, se, ne, nw axis + var applyZIndex = /sw|se|ne|nw/.test(handle) ? { zIndex: ++o.zIndex } : {}; + + var defCss = (loadDefault ? insertionsDefault[handle] : ''), + axis = $(['
'].join('')).css( applyZIndex ); + o.handles[handle] = '.ui-resizable-'+handle; + + this.element.append( + //Theme detection, if not loaded, load o.defaultTheme + axis.css( loadDefault ? allDefTheme : {} ) + // Load the knobHandle css, fix width, height, top, left... + .css( o.knobHandles ? allKnobTheme : {} ).addClass(o.knobHandles ? 'ui-resizable-knob-handle' : '').addClass(o.knobHandles) + ); + } + + if (o.knobHandles) this.element.addClass('ui-resizable-knob').css( !$.ui.css('ui-resizable-knob') ? { /*border: '1px #fff dashed'*/ } : {} ); + } + + this._renderAxis = function(target) { + target = target || this.element; + + for(var i in o.handles) { + if(o.handles[i].constructor == String) + o.handles[i] = $(o.handles[i], this.element).show(); + + if (o.transparent) + o.handles[i].css({opacity:0}); + + //Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls) + if (this.element.is('.ui-wrapper') && + o._nodeName.match(/textarea|input|select|button/i)) { + + var axis = $(o.handles[i], this.element), padWrapper = 0; + + //Checking the correct pad and border + padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth(); + + //The padding type i have to apply... + var padPos = [ 'padding', + /ne|nw|n/.test(i) ? 'Top' : + /se|sw|s/.test(i) ? 'Bottom' : + /^e$/.test(i) ? 'Right' : 'Left' ].join(""); + + if (!o.transparent) + target.css(padPos, padWrapper); + + this._proportionallyResize(); + } + if(!$(o.handles[i]).length) continue; + } + }; + + this._renderAxis(this.element); + o._handles = $('.ui-resizable-handle', self.element); + + if (o.disableSelection) + o._handles.each(function(i, e) { $.ui.disableSelection(e); }); + + //Matching axis name + o._handles.mouseover(function() { + if (!o.resizing) { + if (this.className) + var axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i); + //Axis, default = se + self.axis = o.axis = axis && axis[1] ? axis[1] : 'se'; + } + }); + + //If we want to auto hide the elements + if (o.autoHide) { + o._handles.hide(); + $(self.element).addClass("ui-resizable-autohide").hover(function() { + $(this).removeClass("ui-resizable-autohide"); + o._handles.show(); + }, + function(){ + if (!o.resizing) { + $(this).addClass("ui-resizable-autohide"); + o._handles.hide(); + } + }); + } + + this.mouseInit(); + }, + plugins: {}, + ui: function() { + return { + originalElement: this.originalElement, + element: this.element, + helper: this.helper, + position: this.position, + size: this.size, + options: this.options, + originalSize: this.originalSize, + originalPosition: this.originalPosition + }; + }, + propagate: function(n,e) { + $.ui.plugin.call(this, n, [e, this.ui()]); + if (n != "resize") this.element.triggerHandler(["resize", n].join(""), [e, this.ui()], this.options[n]); + }, + destroy: function() { + var el = this.element, wrapped = el.children(".ui-resizable").get(0); + + this.mouseDestroy(); + + var _destroy = function(exp) { + $(exp).removeClass("ui-resizable ui-resizable-disabled") + .removeData("resizable").unbind(".resizable").find('.ui-resizable-handle').remove(); + }; + + _destroy(el); + + if (el.is('.ui-wrapper') && wrapped) { + el.parent().append( + $(wrapped).css({ + position: el.css('position'), + width: el.outerWidth(), + height: el.outerHeight(), + top: el.css('top'), + left: el.css('left') + }) + ).end().remove(); + + _destroy(wrapped); + } + }, + mouseStart: function(e) { + if(this.options.disabled) return false; + + var handle = false; + for(var i in this.options.handles) { + if($(this.options.handles[i])[0] == e.target) handle = true; + } + if (!handle) return false; + + var o = this.options, iniPos = this.element.position(), el = this.element, + num = function(v) { return parseInt(v, 10) || 0; }, ie6 = $.browser.msie && $.browser.version < 7; + o.resizing = true; + o.documentScroll = { top: $(document).scrollTop(), left: $(document).scrollLeft() }; + + // bugfix #1749 + if (el.is('.ui-draggable') || (/absolute/).test(el.css('position'))) { + + // sOffset decides if document scrollOffset will be added to the top/left of the resizable element + var sOffset = $.browser.msie && !o.containment && (/absolute/).test(el.css('position')) && !(/relative/).test(el.parent().css('position')); + var dscrollt = sOffset ? o.documentScroll.top : 0, dscrolll = sOffset ? o.documentScroll.left : 0; + + el.css({ position: 'absolute', top: (iniPos.top + dscrollt), left: (iniPos.left + dscrolll) }); + } + + //Opera fixing relative position + if ($.browser.opera && /relative/.test(el.css('position'))) + el.css({ position: 'relative', top: 'auto', left: 'auto' }); + + this._renderProxy(); + + var curleft = num(this.helper.css('left')), curtop = num(this.helper.css('top')); + + if (o.containment) { + curleft += $(o.containment).scrollLeft()||0; + curtop += $(o.containment).scrollTop()||0; + } + + //Store needed variables + this.offset = this.helper.offset(); + this.position = { left: curleft, top: curtop }; + this.size = o.helper || ie6 ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() }; + this.originalSize = o.helper || ie6 ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() }; + this.originalPosition = { left: curleft, top: curtop }; + this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() }; + this.originalMousePosition = { left: e.pageX, top: e.pageY }; + + //Aspect Ratio + o.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio : ((this.originalSize.height / this.originalSize.width)||1); + + if (o.preserveCursor) + $('body').css('cursor', this.axis + '-resize'); + + this.propagate("start", e); + return true; + }, + mouseDrag: function(e) { + + //Increase performance, avoid regex + var el = this.helper, o = this.options, props = {}, + self = this, smp = this.originalMousePosition, a = this.axis; + + var dx = (e.pageX-smp.left)||0, dy = (e.pageY-smp.top)||0; + var trigger = this._change[a]; + if (!trigger) return false; + + // Calculate the attrs that will be change + var data = trigger.apply(this, [e, dx, dy]), ie6 = $.browser.msie && $.browser.version < 7, csdif = this.sizeDiff; + + if (o._aspectRatio || e.shiftKey) + data = this._updateRatio(data, e); + + data = this._respectSize(data, e); + + // plugins callbacks need to be called first + this.propagate("resize", e); + + el.css({ + top: this.position.top + "px", left: this.position.left + "px", + width: this.size.width + "px", height: this.size.height + "px" + }); + + if (!o.helper && o.proportionallyResize) + this._proportionallyResize(); + + this._updateCache(data); + + // calling the user callback at the end + this.element.triggerHandler("resize", [e, this.ui()], this.options["resize"]); + + return false; + }, + mouseStop: function(e) { + + this.options.resizing = false; + var o = this.options, num = function(v) { return parseInt(v, 10) || 0; }, self = this; + + if(o.helper) { + var pr = o.proportionallyResize, ista = pr && (/textarea/i).test(pr.get(0).nodeName), + soffseth = ista && $.ui.hasScroll(pr.get(0), 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height, + soffsetw = ista ? 0 : self.sizeDiff.width; + + var s = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) }, + left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null, + top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null; + + if (!o.animate) + this.element.css($.extend(s, { top: top, left: left })); + + if (o.helper && !o.animate) this._proportionallyResize(); + } + + if (o.preserveCursor) + $('body').css('cursor', 'auto'); + + this.propagate("stop", e); + + if (o.helper) this.helper.remove(); + + return false; + }, + _updateCache: function(data) { + var o = this.options; + this.offset = this.helper.offset(); + if (data.left) this.position.left = data.left; + if (data.top) this.position.top = data.top; + if (data.height) this.size.height = data.height; + if (data.width) this.size.width = data.width; + }, + _updateRatio: function(data, e) { + var o = this.options, cpos = this.position, csize = this.size, a = this.axis; + + if (data.height) data.width = (csize.height / o.aspectRatio); + else if (data.width) data.height = (csize.width * o.aspectRatio); + + if (a == 'sw') { + data.left = cpos.left + (csize.width - data.width); + data.top = null; + } + if (a == 'nw') { + data.top = cpos.top + (csize.height - data.height); + data.left = cpos.left + (csize.width - data.width); + } + + return data; + }, + _respectSize: function(data, e) { + + var el = this.helper, o = this.options, pRatio = o._aspectRatio || e.shiftKey, a = this.axis, + ismaxw = data.width && o.maxWidth && o.maxWidth < data.width, ismaxh = data.height && o.maxHeight && o.maxHeight < data.height, + isminw = data.width && o.minWidth && o.minWidth > data.width, isminh = data.height && o.minHeight && o.minHeight > data.height; + + if (isminw) data.width = o.minWidth; + if (isminh) data.height = o.minHeight; + if (ismaxw) data.width = o.maxWidth; + if (ismaxh) data.height = o.maxHeight; + + var dw = this.originalPosition.left + this.originalSize.width, dh = this.position.top + this.size.height; + var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a); + + if (isminw && cw) data.left = dw - o.minWidth; + if (ismaxw && cw) data.left = dw - o.maxWidth; + if (isminh && ch) data.top = dh - o.minHeight; + if (ismaxh && ch) data.top = dh - o.maxHeight; + + // fixing jump error on top/left - bug #2330 + var isNotwh = !data.width && !data.height; + if (isNotwh && !data.left && data.top) data.top = null; + else if (isNotwh && !data.top && data.left) data.left = null; + + return data; + }, + _proportionallyResize: function() { + var o = this.options; + if (!o.proportionallyResize) return; + var prel = o.proportionallyResize, el = this.helper || this.element; + + if (!o.borderDif) { + var b = [prel.css('borderTopWidth'), prel.css('borderRightWidth'), prel.css('borderBottomWidth'), prel.css('borderLeftWidth')], + p = [prel.css('paddingTop'), prel.css('paddingRight'), prel.css('paddingBottom'), prel.css('paddingLeft')]; + + o.borderDif = $.map(b, function(v, i) { + var border = parseInt(v,10)||0, padding = parseInt(p[i],10)||0; + return border + padding; + }); + } + prel.css({ + height: (el.height() - o.borderDif[0] - o.borderDif[2]) + "px", + width: (el.width() - o.borderDif[1] - o.borderDif[3]) + "px" + }); + }, + _renderProxy: function() { + var el = this.element, o = this.options; + this.elementOffset = el.offset(); + + if(o.helper) { + this.helper = this.helper || $('
'); + + // fix ie6 offset + var ie6 = $.browser.msie && $.browser.version < 7, ie6offset = (ie6 ? 1 : 0), + pxyoffset = ( ie6 ? 2 : -1 ); + + this.helper.addClass(o.helper).css({ + width: el.outerWidth() + pxyoffset, + height: el.outerHeight() + pxyoffset, + position: 'absolute', + left: this.elementOffset.left - ie6offset +'px', + top: this.elementOffset.top - ie6offset +'px', + zIndex: ++o.zIndex + }); + + this.helper.appendTo("body"); + + if (o.disableSelection) + $.ui.disableSelection(this.helper.get(0)); + + } else { + this.helper = el; + } + }, + _change: { + e: function(e, dx, dy) { + return { width: this.originalSize.width + dx }; + }, + w: function(e, dx, dy) { + var o = this.options, cs = this.originalSize, sp = this.originalPosition; + return { left: sp.left + dx, width: cs.width - dx }; + }, + n: function(e, dx, dy) { + var o = this.options, cs = this.originalSize, sp = this.originalPosition; + return { top: sp.top + dy, height: cs.height - dy }; + }, + s: function(e, dx, dy) { + return { height: this.originalSize.height + dy }; + }, + se: function(e, dx, dy) { + return $.extend(this._change.s.apply(this, arguments), this._change.e.apply(this, [e, dx, dy])); + }, + sw: function(e, dx, dy) { + return $.extend(this._change.s.apply(this, arguments), this._change.w.apply(this, [e, dx, dy])); + }, + ne: function(e, dx, dy) { + return $.extend(this._change.n.apply(this, arguments), this._change.e.apply(this, [e, dx, dy])); + }, + nw: function(e, dx, dy) { + return $.extend(this._change.n.apply(this, arguments), this._change.w.apply(this, [e, dx, dy])); + } + } +})); + +$.extend($.ui.resizable, { + defaults: { + cancel: ":input", + distance: 1, + delay: 0, + preventDefault: true, + transparent: false, + minWidth: 10, + minHeight: 10, + aspectRatio: false, + disableSelection: true, + preserveCursor: true, + autoHide: false, + knobHandles: false + } +}); + +/* + * Resizable Extensions + */ + +$.ui.plugin.add("resizable", "containment", { + + start: function(e, ui) { + var o = ui.options, self = $(this).data("resizable"), el = self.element; + var oc = o.containment, ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc; + if (!ce) return; + + self.containerElement = $(ce); + + if (/document/.test(oc) || oc == document) { + self.containerOffset = { left: 0, top: 0 }; + self.containerPosition = { left: 0, top: 0 }; + + self.parentData = { + element: $(document), left: 0, top: 0, + width: $(document).width(), height: $(document).height() || document.body.parentNode.scrollHeight + }; + } + + + // i'm a node, so compute top, left, right, bottom + else{ + self.containerOffset = $(ce).offset(); + self.containerPosition = $(ce).position(); + self.containerSize = { height: $(ce).innerHeight(), width: $(ce).innerWidth() }; + + var co = self.containerOffset, ch = self.containerSize.height, cw = self.containerSize.width, + width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw ), height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch); + + self.parentData = { + element: ce, left: co.left, top: co.top, width: width, height: height + }; + } + }, + + resize: function(e, ui) { + var o = ui.options, self = $(this).data("resizable"), + ps = self.containerSize, co = self.containerOffset, cs = self.size, cp = self.position, + pRatio = o._aspectRatio || e.shiftKey, cop = { top:0, left:0 }, ce = self.containerElement; + + if (ce[0] != document && /static/.test(ce.css('position'))) + cop = self.containerPosition; + + if (cp.left < (o.helper ? co.left : cop.left)) { + self.size.width = self.size.width + (o.helper ? (self.position.left - co.left) : (self.position.left - cop.left)); + if (pRatio) self.size.height = self.size.width * o.aspectRatio; + self.position.left = o.helper ? co.left : cop.left; + } + + if (cp.top < (o.helper ? co.top : 0)) { + self.size.height = self.size.height + (o.helper ? (self.position.top - co.top) : self.position.top); + if (pRatio) self.size.width = self.size.height / o.aspectRatio; + self.position.top = o.helper ? co.top : 0; + } + + var woset = (o.helper ? self.offset.left - co.left : (self.position.left - cop.left)) + self.sizeDiff.width, + hoset = (o.helper ? self.offset.top - co.top : self.position.top) + self.sizeDiff.height; + + if (woset + self.size.width >= self.parentData.width) { + self.size.width = self.parentData.width - woset; + if (pRatio) self.size.height = self.size.width * o.aspectRatio; + } + + if (hoset + self.size.height >= self.parentData.height) { + self.size.height = self.parentData.height - hoset; + if (pRatio) self.size.width = self.size.height / o.aspectRatio; + } + }, + + stop: function(e, ui){ + var o = ui.options, self = $(this).data("resizable"), cp = self.position, + co = self.containerOffset, cop = self.containerPosition, ce = self.containerElement; + + var helper = $(self.helper), ho = helper.offset(), w = helper.innerWidth(), h = helper.innerHeight(); + + + if (o.helper && !o.animate && /relative/.test(ce.css('position'))) + $(this).css({ left: (ho.left - co.left), top: (ho.top - co.top), width: w, height: h }); + + if (o.helper && !o.animate && /static/.test(ce.css('position'))) + $(this).css({ left: cop.left + (ho.left - co.left), top: cop.top + (ho.top - co.top), width: w, height: h }); + + } +}); + +$.ui.plugin.add("resizable", "grid", { + + resize: function(e, ui) { + var o = ui.options, self = $(this).data("resizable"), cs = self.size, os = self.originalSize, op = self.originalPosition, a = self.axis, ratio = o._aspectRatio || e.shiftKey; + o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid; + var ox = Math.round((cs.width - os.width) / (o.grid[0]||1)) * (o.grid[0]||1), oy = Math.round((cs.height - os.height) / (o.grid[1]||1)) * (o.grid[1]||1); + + if (/^(se|s|e)$/.test(a)) { + self.size.width = os.width + ox; + self.size.height = os.height + oy; + } + else if (/^(ne)$/.test(a)) { + self.size.width = os.width + ox; + self.size.height = os.height + oy; + self.position.top = op.top - oy; + } + else if (/^(sw)$/.test(a)) { + self.size.width = os.width + ox; + self.size.height = os.height + oy; + self.position.left = op.left - ox; + } + else { + self.size.width = os.width + ox; + self.size.height = os.height + oy; + self.position.top = op.top - oy; + self.position.left = op.left - ox; + } + } + +}); + +$.ui.plugin.add("resizable", "animate", { + + stop: function(e, ui) { + var o = ui.options, self = $(this).data("resizable"); + + var pr = o.proportionallyResize, ista = pr && (/textarea/i).test(pr.get(0).nodeName), + soffseth = ista && $.ui.hasScroll(pr.get(0), 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height, + soffsetw = ista ? 0 : self.sizeDiff.width; + + var style = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) }, + left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null, + top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null; + + self.element.animate( + $.extend(style, top && left ? { top: top, left: left } : {}), { + duration: o.animateDuration || "slow", easing: o.animateEasing || "swing", + step: function() { + + var data = { + width: parseInt(self.element.css('width'), 10), + height: parseInt(self.element.css('height'), 10), + top: parseInt(self.element.css('top'), 10), + left: parseInt(self.element.css('left'), 10) + }; + + if (pr) pr.css({ width: data.width, height: data.height }); + + // propagating resize, and updating values for each animation step + self._updateCache(data); + self.propagate("animate", e); + + } + } + ); + } + +}); + +$.ui.plugin.add("resizable", "ghost", { + + start: function(e, ui) { + var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize, cs = self.size; + + if (!pr) self.ghost = self.element.clone(); + else self.ghost = pr.clone(); + + self.ghost.css( + { opacity: .25, display: 'block', position: 'relative', height: cs.height, width: cs.width, margin: 0, left: 0, top: 0 } + ) + .addClass('ui-resizable-ghost').addClass(typeof o.ghost == 'string' ? o.ghost : ''); + + self.ghost.appendTo(self.helper); + + }, + + resize: function(e, ui){ + var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize; + + if (self.ghost) self.ghost.css({ position: 'relative', height: self.size.height, width: self.size.width }); + + }, + + stop: function(e, ui){ + var o = ui.options, self = $(this).data("resizable"), pr = o.proportionallyResize; + if (self.ghost && self.helper) self.helper.get(0).removeChild(self.ghost.get(0)); + } + +}); + +$.ui.plugin.add("resizable", "alsoResize", { + + start: function(e, ui) { + var o = ui.options, self = $(this).data("resizable"), + + _store = function(exp) { + $(exp).each(function() { + $(this).data("resizable-alsoresize", { + width: parseInt($(this).width(), 10), height: parseInt($(this).height(), 10), + left: parseInt($(this).css('left'), 10), top: parseInt($(this).css('top'), 10) + }); + }); + }; + + if (typeof(o.alsoResize) == 'object') { + if (o.alsoResize.length) { o.alsoResize = o.alsoResize[0]; _store(o.alsoResize); } + else { $.each(o.alsoResize, function(exp, c) { _store(exp); }); } + }else{ + _store(o.alsoResize); + } + }, + + resize: function(e, ui){ + var o = ui.options, self = $(this).data("resizable"), os = self.originalSize, op = self.originalPosition; + + var delta = { + height: (self.size.height - os.height) || 0, width: (self.size.width - os.width) || 0, + top: (self.position.top - op.top) || 0, left: (self.position.left - op.left) || 0 + }, + + _alsoResize = function(exp, c) { + $(exp).each(function() { + var start = $(this).data("resizable-alsoresize"), style = {}, css = c && c.length ? c : ['width', 'height', 'top', 'left']; + + $.each(css || ['width', 'height', 'top', 'left'], function(i, prop) { + var sum = (start[prop]||0) + (delta[prop]||0); + if (sum && sum >= 0) + style[prop] = sum || null; + }); + $(this).css(style); + }); + }; + + if (typeof(o.alsoResize) == 'object') { + $.each(o.alsoResize, function(exp, c) { _alsoResize(exp, c); }); + }else{ + _alsoResize(o.alsoResize); + } + }, + + stop: function(e, ui){ + $(this).removeData("resizable-alsoresize-start"); + } +}); + +})(jQuery); +/* + * jQuery UI Dialog + * + * Copyright (c) 2008 Richard D. Worth (rdworth.org) + * Dual licensed under the MIT (MIT-LICENSE.txt) + * and GPL (GPL-LICENSE.txt) licenses. + * + * http://docs.jquery.com/UI/Dialog + * + * Depends: + * ui.core.js + * ui.draggable.js + * ui.resizable.js + */ +(function($) { + +var setDataSwitch = { + dragStart: "start.draggable", + drag: "drag.draggable", + dragStop: "stop.draggable", + maxHeight: "maxHeight.resizable", + minHeight: "minHeight.resizable", + maxWidth: "maxWidth.resizable", + minWidth: "minWidth.resizable", + resizeStart: "start.resizable", + resize: "drag.resizable", + resizeStop: "stop.resizable" +}; + +$.widget("ui.dialog", { + init: function() { + var self = this, + options = this.options, + resizeHandles = typeof options.resizable == 'string' + ? options.resizable + : 'n,e,s,w,se,sw,ne,nw', + + uiDialogContent = this.element + .addClass('ui-dialog-content') + .wrap('
') + .wrap('
'), + + uiDialogContainer = (this.uiDialogContainer = uiDialogContent.parent() + .addClass('ui-dialog-container') + .css({position: 'relative', width: '100%', height: '100%'})), + + title = options.title || uiDialogContent.attr('title') || '', + uiDialogTitlebar = (this.uiDialogTitlebar = + $('
')) + .append('' + title + '') + //.append('X') + .prependTo(uiDialogContainer), + + uiDialog = (this.uiDialog = uiDialogContainer.parent()) + .appendTo(document.body) + .hide() + .addClass('ui-dialog') + .addClass(options.dialogClass) + // add content classes to dialog + // to inherit theme at top level of element + .addClass(uiDialogContent.attr('className')) + .removeClass('ui-dialog-content') + .css({ + position: 'absolute', + width: options.width, + height: options.height, + overflow: 'hidden', + zIndex: options.zIndex + }) + // setting tabIndex makes the div focusable + // setting outline to 0 prevents a border on focus in Mozilla + .attr('tabIndex', -1).css('outline', 0).keydown(function(ev) { + if (options.closeOnEscape) { + var ESC = 27; + (ev.keyCode && ev.keyCode == ESC && self.close()); + } + }) + .mousedown(function() { + self.moveToTop(); + }), + + uiDialogButtonPane = (this.uiDialogButtonPane = $('
')) + .addClass('ui-dialog-buttonpane').css({ position: 'absolute', bottom: 0 }) + .appendTo(uiDialog); + + /* + this.uiDialogTitlebarClose = $('.ui-dialog-titlebar-close', uiDialogTitlebar) + .hover( + function() { + $(this).addClass('ui-dialog-titlebar-close-hover'); + }, + function() { + $(this).removeClass('ui-dialog-titlebar-close-hover'); + } + ) + .mousedown(function(ev) { + ev.stopPropagation(); + }) + .click(function() { + self.close(); + return false; + }); + */ + + this.uiDialogTitlebar.find("*").add(this.uiDialogTitlebar).each(function() { + $.ui.disableSelection(this); + }); + + if ($.fn.draggable) { + uiDialog.draggable({ + cancel: '.ui-dialog-content', + helper: options.dragHelper, + handle: '.ui-dialog-titlebar', + start: function(e, ui) { + self.moveToTop(); + (options.dragStart && options.dragStart.apply(self.element[0], arguments)); + }, + drag: function(e, ui) { + (options.drag && options.drag.apply(self.element[0], arguments)); + }, + stop: function(e, ui) { + (options.dragStop && options.dragStop.apply(self.element[0], arguments)); + $.ui.dialog.overlay.resize(); + } + }); + (options.draggable || uiDialog.draggable('disable')); + } + + if ($.fn.resizable) { + uiDialog.resizable({ + cancel: '.ui-dialog-content', + helper: options.resizeHelper, + maxWidth: options.maxWidth, + maxHeight: options.maxHeight, + minWidth: options.minWidth, + minHeight: options.minHeight, + start: function() { + (options.resizeStart && options.resizeStart.apply(self.element[0], arguments)); + }, + resize: function(e, ui) { + (options.autoResize && self.size.apply(self)); + (options.resize && options.resize.apply(self.element[0], arguments)); + }, + handles: resizeHandles, + stop: function(e, ui) { + (options.autoResize && self.size.apply(self)); + (options.resizeStop && options.resizeStop.apply(self.element[0], arguments)); + $.ui.dialog.overlay.resize(); + } + }); + (options.resizable || uiDialog.resizable('disable')); + } + + this.createButtons(options.buttons); + this.isOpen = false; + + (options.bgiframe && $.fn.bgiframe && uiDialog.bgiframe()); + (options.autoOpen && this.open()); + }, + + setData: function(key, value){ + (setDataSwitch[key] && this.uiDialog.data(setDataSwitch[key], value)); + switch (key) { + case "buttons": + this.createButtons(value); + break; + case "draggable": + this.uiDialog.draggable(value ? 'enable' : 'disable'); + break; + case "height": + this.uiDialog.height(value); + break; + case "position": + this.position(value); + break; + case "resizable": + (typeof value == 'string' && this.uiDialog.data('handles.resizable', value)); + this.uiDialog.resizable(value ? 'enable' : 'disable'); + break; + case "title": + $(".ui-dialog-title", this.uiDialogTitlebar).text(value); + break; + case "width": + this.uiDialog.width(value); + break; + } + + $.widget.prototype.setData.apply(this, arguments); + }, + + position: function(pos) { + var wnd = $(window), doc = $(document), + pTop = doc.scrollTop(), pLeft = doc.scrollLeft(), + minTop = pTop; + + if ($.inArray(pos, ['center','top','right','bottom','left']) >= 0) { + pos = [ + pos == 'right' || pos == 'left' ? pos : 'center', + pos == 'top' || pos == 'bottom' ? pos : 'middle' + ]; + } + if (pos.constructor != Array) { + pos = ['center', 'middle']; + } + if (pos[0].constructor == Number) { + pLeft += pos[0]; + } else { + switch (pos[0]) { + case 'left': + pLeft += 0; + break; + case 'right': + pLeft += wnd.width() - this.uiDialog.width(); + break; + default: + case 'center': + pLeft += (wnd.width() - this.uiDialog.width()) / 2; + } + } + if (pos[1].constructor == Number) { + pTop += pos[1]; + } else { + switch (pos[1]) { + case 'top': + pTop += 0; + break; + case 'bottom': + pTop += wnd.height() - this.uiDialog.height(); + break; + default: + case 'middle': + pTop += (wnd.height() - this.uiDialog.height()) / 2; + } + } + + // prevent the dialog from being too high (make sure the titlebar + // is accessible) + pTop = Math.max(pTop, minTop); + this.uiDialog.css({top: pTop, left: pLeft}); + }, + + size: function() { + var container = this.uiDialogContainer, + titlebar = this.uiDialogTitlebar, + content = this.element, + tbMargin = parseInt(content.css('margin-top'),10) + parseInt(content.css('margin-bottom'),10), + lrMargin = parseInt(content.css('margin-left'),10) + parseInt(content.css('margin-right'),10); + content.height(container.height() - titlebar.outerHeight() - tbMargin); + content.width(container.width() - lrMargin); + }, + + open: function() { + if (this.isOpen) { return; } + + this.overlay = this.options.modal ? new $.ui.dialog.overlay(this) : null; + (this.uiDialog.next().length > 0) && this.uiDialog.appendTo('body'); + this.position(this.options.position); + this.uiDialog.show(this.options.show); + this.options.autoResize && this.size(); + this.moveToTop(true); + + // CALLBACK: open + var openEV = null; + var openUI = { + options: this.options + }; + //this.uiDialogTitlebarClose.focus(); + this.element.triggerHandler("dialogopen", [openEV, openUI], this.options.open); + + this.isOpen = true; + }, + + // the force parameter allows us to move modal dialogs to their correct + // position on open + moveToTop: function(force) { + if ((this.options.modal && !force) + || (!this.options.stack && !this.options.modal)) { return this.element.triggerHandler("dialogfocus", [null, { options: this.options }], this.options.focus); } + + var maxZ = this.options.zIndex, options = this.options; + $('.ui-dialog:visible').each(function() { + maxZ = Math.max(maxZ, parseInt($(this).css('z-index'), 10) || options.zIndex); + }); + (this.overlay && this.overlay.$el.css('z-index', ++maxZ)); + this.uiDialog.css('z-index', ++maxZ); + + this.element.triggerHandler("dialogfocus", [null, { options: this.options }], this.options.focus); + }, + + close: function() { + (this.overlay && this.overlay.destroy()); + this.uiDialog.hide(this.options.hide); + + // CALLBACK: close + var closeEV = null; + var closeUI = { + options: this.options + }; + this.element.triggerHandler("dialogclose", [closeEV, closeUI], this.options.close); + $.ui.dialog.overlay.resize(); + + this.isOpen = false; + }, + + destroy: function() { + (this.overlay && this.overlay.destroy()); + this.uiDialog.hide(); + this.element + .unbind('.dialog') + .removeData('dialog') + .removeClass('ui-dialog-content') + .hide().appendTo('body'); + this.uiDialog.remove(); + }, + + createButtons: function(buttons) { + var self = this, + hasButtons = false, + uiDialogButtonPane = this.uiDialogButtonPane; + + // remove any existing buttons + uiDialogButtonPane.empty().hide(); + + $.each(buttons, function() { return !(hasButtons = true); }); + if (hasButtons) { + uiDialogButtonPane.show(); + $.each(buttons, function(name, fn) { + $('