--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/web/data/ui.core.js Wed Dec 17 09:42:48 2008 +0100
@@ -0,0 +1,431 @@
+/*
+ * 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($) {
+
+/** jQuery core modifications and additions **/
+
+var _remove = $.fn.remove;
+$.fn.remove = function() {
+ $("*", this).add(this).triggerHandler("remove");
+ return _remove.apply(this, arguments );
+};
+
+function isVisible(element) {
+ function checkStyles(element) {
+ var style = element.style;
+ return (style.display != 'none' && style.visibility != 'hidden');
+ }
+
+ var visible = checkStyles(element);
+
+ (visible && $.each($.dir(element, 'parentNode'), function() {
+ return (visible = checkStyles(this));
+ }));
+
+ return visible;
+}
+
+$.extend($.expr[':'], {
+ data: function(a, i, m) {
+ return $.data(a, m[3]);
+ },
+
+ // TODO: add support for object, area
+ tabbable: function(a, i, m) {
+ var nodeName = a.nodeName.toLowerCase();
+
+ return (
+ // in tab order
+ a.tabIndex >= 0 &&
+
+ ( // filter node types that participate in the tab order
+
+ // anchor tag
+ ('a' == nodeName && a.href) ||
+
+ // enabled form element
+ (/input|select|textarea|button/.test(nodeName) &&
+ 'hidden' != a.type && !a.disabled)
+ ) &&
+
+ // visible on page
+ isVisible(a)
+ );
+ }
+});
+
+$.keyCode = {
+ BACKSPACE: 8,
+ CAPS_LOCK: 20,
+ COMMA: 188,
+ CONTROL: 17,
+ DELETE: 46,
+ DOWN: 40,
+ END: 35,
+ ENTER: 13,
+ ESCAPE: 27,
+ HOME: 36,
+ INSERT: 45,
+ LEFT: 37,
+ NUMPAD_ADD: 107,
+ NUMPAD_DECIMAL: 110,
+ NUMPAD_DIVIDE: 111,
+ NUMPAD_ENTER: 108,
+ NUMPAD_MULTIPLY: 106,
+ NUMPAD_SUBTRACT: 109,
+ PAGE_DOWN: 34,
+ PAGE_UP: 33,
+ PERIOD: 190,
+ RIGHT: 39,
+ SHIFT: 16,
+ SPACE: 32,
+ TAB: 9,
+ UP: 38
+};
+
+// $.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, args) {
+ function getMethods(type) {
+ var methods = $[namespace][plugin][type] || [];
+ return (typeof methods == 'string' ? methods.split(/,?\s+/) : methods);
+ }
+
+ var methods = getMethods('getter');
+ if (args.length == 1 && typeof args[0] == 'string') {
+ methods = methods.concat(getMethods('getterSetter'));
+ }
+ return ($.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);
+
+ // prevent calls to internal methods
+ if (isMethodCall && options.substring(0, 1) == '_') {
+ return this;
+ }
+
+ // handle getter methods
+ if (isMethodCall && getter(namespace, name, options, args)) {
+ var instance = $.data(this[0], name);
+ return (instance ? instance[options].apply(instance, args)
+ : undefined);
+ }
+
+ // handle initialization and non-getter methods
+ return this.each(function() {
+ var instance = $.data(this, name);
+
+ // constructor
+ (!instance && !isMethodCall &&
+ $.data(this, name, new $[namespace][name](this, options)));
+
+ // method call
+ (instance && isMethodCall && $.isFunction(instance[options]) &&
+ instance[options].apply(instance, args));
+ });
+ };
+
+ // create widget constructor
+ $[namespace][name] = function(element, options) {
+ var self = this;
+
+ this.widgetName = name;
+ this.widgetEventPrefix = $[namespace][name].eventPrefix || name;
+ this.widgetBaseClass = namespace + '-' + name;
+
+ this.options = $.extend({},
+ $.widget.defaults,
+ $[namespace][name].defaults,
+ $.metadata && $.metadata.get(element)[name],
+ 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);
+
+ // TODO: merge getter and getterSetter properties from widget prototype
+ // and plugin prototype
+ $[namespace][name].getterSetter = 'option';
+};
+
+$.widget.prototype = {
+ _init: function() {},
+ destroy: function() {
+ this.element.removeData(this.widgetName);
+ },
+
+ option: function(key, value) {
+ var options = key,
+ self = this;
+
+ if (typeof key == "string") {
+ if (value === undefined) {
+ return this._getData(key);
+ }
+ options = {};
+ options[key] = value;
+ }
+
+ $.each(options, function(key, value) {
+ self._setData(key, value);
+ });
+ },
+ _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);
+ },
+
+ _trigger: function(type, e, data) {
+ var eventName = (type == this.widgetEventPrefix
+ ? type : this.widgetEventPrefix + type);
+ e = e || $.event.fix({ type: eventName, target: this.element[0] });
+ return this.element.triggerHandler(eventName, [e, data], this.options[type]);
+ }
+};
+
+$.widget.defaults = {
+ disabled: false
+};
+
+
+/** jQuery UI core **/
+
+$.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 = $('<div class="ui-gen">').addClass(name).css({position:'absolute', top:'-5000px', left:'-5000px', display:'block'}).appendTo('body');
+
+ //if (!$.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')
+ .bind('selectstart.ui', function() { return false; });
+ },
+ enableSelection: function(el) {
+ $(el)
+ .attr('unselectable', 'off')
+ .css('MozUserSelect', '')
+ .unbind('selectstart.ui');
+ },
+ hasScroll: function(e, a) {
+ var scroll = (a && a == 'left') ? 'scrollLeft' : 'scrollTop',
+ has = false;
+
+ if (e[scroll] > 0) { return true; }
+
+ // TODO: determine which cases actually cause this to happen
+ // if the element doesn't have the scroll set, see if it's possible to
+ // set the scroll
+ e[scroll] = 1;
+ has = (e[scroll] > 0);
+ e[scroll] = 0;
+ return has;
+ }
+};
+
+
+/** Mouse Interaction Plugin **/
+
+$.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);