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(function( $, undefined ) {
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function isOverAxis( x, reference, size ) {
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return ( x > reference ) && ( x < ( reference + size ) );
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}
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function isFloating(item) {
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return (/left|right/).test(item.css("float")) || (/inline|table-cell/).test(item.css("display"));
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}
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$.widget("ui.sortable", $.ui.mouse, {
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version: "1.10.2",
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widgetEventPrefix: "sort",
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ready: false,
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options: {
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appendTo: "parent",
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axis: false,
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connectWith: false,
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containment: false,
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cursor: "auto",
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cursorAt: false,
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dropOnEmpty: true,
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forcePlaceholderSize: false,
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forceHelperSize: false,
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grid: false,
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handle: false,
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helper: "original",
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items: "> *",
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opacity: false,
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placeholder: false,
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revert: false,
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scroll: true,
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scrollSensitivity: 20,
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scrollSpeed: 20,
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scope: "default",
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tolerance: "intersect",
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zIndex: 1000,
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activate: null,
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beforeStop: null,
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change: null,
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deactivate: null,
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out: null,
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over: null,
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receive: null,
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remove: null,
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sort: null,
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start: null,
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stop: null,
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update: null
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},
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_create: function() {
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var o = this.options;
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this.containerCache = {};
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this.element.addClass("ui-sortable");
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this.refresh();
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this.floating = this.items.length ? o.axis === "x" || isFloating(this.items[0].item) : false;
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this.offset = this.element.offset();
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this._mouseInit();
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this.ready = true;
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},
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_destroy: function() {
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this.element
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.removeClass("ui-sortable ui-sortable-disabled");
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this._mouseDestroy();
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for ( var i = this.items.length - 1; i >= 0; i-- ) {
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this.items[i].item.removeData(this.widgetName + "-item");
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}
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return this;
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},
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_setOption: function(key, value){
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if ( key === "disabled" ) {
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this.options[ key ] = value;
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this.widget().toggleClass( "ui-sortable-disabled", !!value );
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} else {
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$.Widget.prototype._setOption.apply(this, arguments);
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}
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},
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_mouseCapture: function(event, overrideHandle) {
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var currentItem = null,
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validHandle = false,
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that = this;
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if (this.reverting) {
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return false;
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}
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if(this.options.disabled || this.options.type === "static") {
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return false;
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}
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this._refreshItems(event);
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$(event.target).parents().each(function() {
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if($.data(this, that.widgetName + "-item") === that) {
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currentItem = $(this);
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return false;
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}
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});
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if($.data(event.target, that.widgetName + "-item") === that) {
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currentItem = $(event.target);
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}
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if(!currentItem) {
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return false;
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}
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if(this.options.handle && !overrideHandle) {
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$(this.options.handle, currentItem).find("*").addBack().each(function() {
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if(this === event.target) {
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validHandle = true;
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}
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});
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if(!validHandle) {
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return false;
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}
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}
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this.currentItem = currentItem;
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this._removeCurrentsFromItems();
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return true;
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},
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_mouseStart: function(event, overrideHandle, noActivation) {
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var i, body,
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o = this.options;
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this.currentContainer = this;
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this.refreshPositions();
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this.helper = this._createHelper(event);
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this._cacheHelperProportions();
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this._cacheMargins();
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this.scrollParent = this.helper.scrollParent();
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this.offset = this.currentItem.offset();
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this.offset = {
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top: this.offset.top - this.margins.top,
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left: this.offset.left - this.margins.left
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};
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$.extend(this.offset, {
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click: {
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left: event.pageX - this.offset.left,
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top: event.pageY - this.offset.top
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},
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parent: this._getParentOffset(),
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relative: this._getRelativeOffset()
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});
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this.helper.css("position", "absolute");
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this.cssPosition = this.helper.css("position");
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this.originalPosition = this._generatePosition(event);
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this.originalPageX = event.pageX;
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this.originalPageY = event.pageY;
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(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
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this.domPosition = { prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0] };
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if(this.helper[0] !== this.currentItem[0]) {
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this.currentItem.hide();
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}
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this._createPlaceholder();
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if(o.containment) {
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this._setContainment();
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}
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if( o.cursor && o.cursor !== "auto" ) {
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body = this.document.find( "body" );
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this.storedCursor = body.css( "cursor" );
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body.css( "cursor", o.cursor );
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this.storedStylesheet = $( "<style>*{ cursor: "+o.cursor+" !important; }</style>" ).appendTo( body );
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}
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if(o.opacity) {
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if (this.helper.css("opacity")) {
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this._storedOpacity = this.helper.css("opacity");
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}
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this.helper.css("opacity", o.opacity);
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}
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if(o.zIndex) {
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if (this.helper.css("zIndex")) {
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this._storedZIndex = this.helper.css("zIndex");
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}
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this.helper.css("zIndex", o.zIndex);
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}
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if(this.scrollParent[0] !== document && this.scrollParent[0].tagName !== "HTML") {
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this.overflowOffset = this.scrollParent.offset();
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}
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this._trigger("start", event, this._uiHash());
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if(!this._preserveHelperProportions) {
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this._cacheHelperProportions();
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}
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if( !noActivation ) {
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for ( i = this.containers.length - 1; i >= 0; i-- ) {
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this.containers[ i ]._trigger( "activate", event, this._uiHash( this ) );
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}
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}
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Assos Assos
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if($.ui.ddmanager) {
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$.ui.ddmanager.current = this;
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}
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Assos Assos
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if ($.ui.ddmanager && !o.dropBehaviour) {
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Assos Assos
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$.ui.ddmanager.prepareOffsets(this, event);
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}
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this.dragging = true;
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this.helper.addClass("ui-sortable-helper");
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this._mouseDrag(event);
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return true;
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},
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_mouseDrag: function(event) {
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Assos Assos
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var i, item, itemElement, intersection,
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o = this.options,
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scrolled = false;
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this.position = this._generatePosition(event);
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304 |
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this.positionAbs = this._convertPositionTo("absolute");
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305 |
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306 |
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if (!this.lastPositionAbs) {
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this.lastPositionAbs = this.positionAbs;
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}
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if(this.options.scroll) {
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Assos Assos
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if(this.scrollParent[0] !== document && this.scrollParent[0].tagName !== "HTML") {
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Assos Assos
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Assos Assos
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if((this.overflowOffset.top + this.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) {
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Assos Assos
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this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop + o.scrollSpeed;
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Assos Assos
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} else if(event.pageY - this.overflowOffset.top < o.scrollSensitivity) {
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this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop - o.scrollSpeed;
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Assos Assos
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}
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if((this.overflowOffset.left + this.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) {
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this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft + o.scrollSpeed;
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Assos Assos
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} else if(event.pageX - this.overflowOffset.left < o.scrollSensitivity) {
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this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft - o.scrollSpeed;
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Assos Assos
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}
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} else {
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Assos Assos
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if(event.pageY - $(document).scrollTop() < o.scrollSensitivity) {
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scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
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Assos Assos
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} else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) {
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scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
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}
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333 |
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334 |
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if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity) {
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335 |
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scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
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336 |
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Assos Assos
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} else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) {
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337 |
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Assos Assos
|
scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
|
338 |
503b3f7b
|
Assos Assos
|
}
|
339 |
85ad3d82
|
Assos Assos
|
|
340 |
|
|
}
|
341 |
|
|
|
342 |
503b3f7b
|
Assos Assos
|
if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
|
343 |
85ad3d82
|
Assos Assos
|
$.ui.ddmanager.prepareOffsets(this, event);
|
344 |
503b3f7b
|
Assos Assos
|
}
|
345 |
85ad3d82
|
Assos Assos
|
}
|
346 |
|
|
|
347 |
|
|
|
348 |
|
|
this.positionAbs = this._convertPositionTo("absolute");
|
349 |
|
|
|
350 |
|
|
|
351 |
503b3f7b
|
Assos Assos
|
if(!this.options.axis || this.options.axis !== "y") {
|
352 |
|
|
this.helper[0].style.left = this.position.left+"px";
|
353 |
|
|
}
|
354 |
|
|
if(!this.options.axis || this.options.axis !== "x") {
|
355 |
|
|
this.helper[0].style.top = this.position.top+"px";
|
356 |
|
|
}
|
357 |
85ad3d82
|
Assos Assos
|
|
358 |
|
|
|
359 |
503b3f7b
|
Assos Assos
|
for (i = this.items.length - 1; i >= 0; i--) {
|
360 |
85ad3d82
|
Assos Assos
|
|
361 |
|
|
|
362 |
503b3f7b
|
Assos Assos
|
item = this.items[i];
|
363 |
|
|
itemElement = item.item[0];
|
364 |
|
|
intersection = this._intersectsWithPointer(item);
|
365 |
|
|
if (!intersection) {
|
366 |
|
|
continue;
|
367 |
|
|
}
|
368 |
|
|
|
369 |
|
|
|
370 |
|
|
|
371 |
|
|
|
372 |
|
|
|
373 |
|
|
|
374 |
|
|
|
375 |
|
|
|
376 |
|
|
if (item.instance !== this.currentContainer) {
|
377 |
|
|
continue;
|
378 |
|
|
}
|
379 |
|
|
|
380 |
|
|
|
381 |
|
|
|
382 |
|
|
|
383 |
|
|
if (itemElement !== this.currentItem[0] &&
|
384 |
|
|
this.placeholder[intersection === 1 ? "next" : "prev"]()[0] !== itemElement &&
|
385 |
|
|
!$.contains(this.placeholder[0], itemElement) &&
|
386 |
|
|
(this.options.type === "semi-dynamic" ? !$.contains(this.element[0], itemElement) : true)
|
387 |
85ad3d82
|
Assos Assos
|
) {
|
388 |
|
|
|
389 |
503b3f7b
|
Assos Assos
|
this.direction = intersection === 1 ? "down" : "up";
|
390 |
85ad3d82
|
Assos Assos
|
|
391 |
503b3f7b
|
Assos Assos
|
if (this.options.tolerance === "pointer" || this._intersectsWithSides(item)) {
|
392 |
85ad3d82
|
Assos Assos
|
this._rearrange(event, item);
|
393 |
|
|
} else {
|
394 |
|
|
break;
|
395 |
|
|
}
|
396 |
|
|
|
397 |
|
|
this._trigger("change", event, this._uiHash());
|
398 |
|
|
break;
|
399 |
|
|
}
|
400 |
|
|
}
|
401 |
|
|
|
402 |
|
|
|
403 |
|
|
this._contactContainers(event);
|
404 |
|
|
|
405 |
|
|
|
406 |
503b3f7b
|
Assos Assos
|
if($.ui.ddmanager) {
|
407 |
|
|
$.ui.ddmanager.drag(this, event);
|
408 |
|
|
}
|
409 |
85ad3d82
|
Assos Assos
|
|
410 |
|
|
|
411 |
503b3f7b
|
Assos Assos
|
this._trigger("sort", event, this._uiHash());
|
412 |
85ad3d82
|
Assos Assos
|
|
413 |
|
|
this.lastPositionAbs = this.positionAbs;
|
414 |
|
|
return false;
|
415 |
|
|
|
416 |
|
|
},
|
417 |
|
|
|
418 |
|
|
_mouseStop: function(event, noPropagation) {
|
419 |
|
|
|
420 |
503b3f7b
|
Assos Assos
|
if(!event) {
|
421 |
|
|
return;
|
422 |
|
|
}
|
423 |
85ad3d82
|
Assos Assos
|
|
424 |
|
|
|
425 |
503b3f7b
|
Assos Assos
|
if ($.ui.ddmanager && !this.options.dropBehaviour) {
|
426 |
85ad3d82
|
Assos Assos
|
$.ui.ddmanager.drop(this, event);
|
427 |
503b3f7b
|
Assos Assos
|
}
|
428 |
85ad3d82
|
Assos Assos
|
|
429 |
|
|
if(this.options.revert) {
|
430 |
503b3f7b
|
Assos Assos
|
var that = this,
|
431 |
|
|
cur = this.placeholder.offset(),
|
432 |
|
|
axis = this.options.axis,
|
433 |
|
|
animation = {};
|
434 |
85ad3d82
|
Assos Assos
|
|
435 |
503b3f7b
|
Assos Assos
|
if ( !axis || axis === "x" ) {
|
436 |
|
|
animation.left = cur.left - this.offset.parent.left - this.margins.left + (this.offsetParent[0] === document.body ? 0 : this.offsetParent[0].scrollLeft);
|
437 |
|
|
}
|
438 |
|
|
if ( !axis || axis === "y" ) {
|
439 |
|
|
animation.top = cur.top - this.offset.parent.top - this.margins.top + (this.offsetParent[0] === document.body ? 0 : this.offsetParent[0].scrollTop);
|
440 |
|
|
}
|
441 |
|
|
this.reverting = true;
|
442 |
|
|
$(this.helper).animate( animation, parseInt(this.options.revert, 10) || 500, function() {
|
443 |
|
|
that._clear(event);
|
444 |
85ad3d82
|
Assos Assos
|
});
|
445 |
|
|
} else {
|
446 |
|
|
this._clear(event, noPropagation);
|
447 |
|
|
}
|
448 |
|
|
|
449 |
|
|
return false;
|
450 |
|
|
|
451 |
|
|
},
|
452 |
|
|
|
453 |
|
|
cancel: function() {
|
454 |
|
|
|
455 |
|
|
if(this.dragging) {
|
456 |
|
|
|
457 |
|
|
this._mouseUp({ target: null });
|
458 |
|
|
|
459 |
503b3f7b
|
Assos Assos
|
if(this.options.helper === "original") {
|
460 |
85ad3d82
|
Assos Assos
|
this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
|
461 |
503b3f7b
|
Assos Assos
|
} else {
|
462 |
85ad3d82
|
Assos Assos
|
this.currentItem.show();
|
463 |
503b3f7b
|
Assos Assos
|
}
|
464 |
85ad3d82
|
Assos Assos
|
|
465 |
|
|
|
466 |
|
|
for (var i = this.containers.length - 1; i >= 0; i--){
|
467 |
503b3f7b
|
Assos Assos
|
this.containers[i]._trigger("deactivate", null, this._uiHash(this));
|
468 |
85ad3d82
|
Assos Assos
|
if(this.containers[i].containerCache.over) {
|
469 |
503b3f7b
|
Assos Assos
|
this.containers[i]._trigger("out", null, this._uiHash(this));
|
470 |
85ad3d82
|
Assos Assos
|
this.containers[i].containerCache.over = 0;
|
471 |
|
|
}
|
472 |
|
|
}
|
473 |
|
|
|
474 |
|
|
}
|
475 |
|
|
|
476 |
|
|
if (this.placeholder) {
|
477 |
|
|
|
478 |
503b3f7b
|
Assos Assos
|
if(this.placeholder[0].parentNode) {
|
479 |
|
|
this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
|
480 |
|
|
}
|
481 |
|
|
if(this.options.helper !== "original" && this.helper && this.helper[0].parentNode) {
|
482 |
|
|
this.helper.remove();
|
483 |
|
|
}
|
484 |
85ad3d82
|
Assos Assos
|
|
485 |
|
|
$.extend(this, {
|
486 |
|
|
helper: null,
|
487 |
|
|
dragging: false,
|
488 |
|
|
reverting: false,
|
489 |
|
|
_noFinalSort: null
|
490 |
|
|
});
|
491 |
|
|
|
492 |
|
|
if(this.domPosition.prev) {
|
493 |
|
|
$(this.domPosition.prev).after(this.currentItem);
|
494 |
|
|
} else {
|
495 |
|
|
$(this.domPosition.parent).prepend(this.currentItem);
|
496 |
|
|
}
|
497 |
|
|
}
|
498 |
|
|
|
499 |
|
|
return this;
|
500 |
|
|
|
501 |
|
|
},
|
502 |
|
|
|
503 |
|
|
serialize: function(o) {
|
504 |
|
|
|
505 |
503b3f7b
|
Assos Assos
|
var items = this._getItemsAsjQuery(o && o.connected),
|
506 |
|
|
str = [];
|
507 |
|
|
o = o || {};
|
508 |
85ad3d82
|
Assos Assos
|
|
509 |
|
|
$(items).each(function() {
|
510 |
503b3f7b
|
Assos Assos
|
var res = ($(o.item || this).attr(o.attribute || "id") || "").match(o.expression || (/(.+)[\-=_](.+)/));
|
511 |
|
|
if (res) {
|
512 |
|
|
str.push((o.key || res[1]+"[]")+"="+(o.key && o.expression ? res[1] : res[2]));
|
513 |
|
|
}
|
514 |
85ad3d82
|
Assos Assos
|
});
|
515 |
|
|
|
516 |
|
|
if(!str.length && o.key) {
|
517 |
503b3f7b
|
Assos Assos
|
str.push(o.key + "=");
|
518 |
85ad3d82
|
Assos Assos
|
}
|
519 |
|
|
|
520 |
503b3f7b
|
Assos Assos
|
return str.join("&");
|
521 |
85ad3d82
|
Assos Assos
|
|
522 |
|
|
},
|
523 |
|
|
|
524 |
|
|
toArray: function(o) {
|
525 |
|
|
|
526 |
503b3f7b
|
Assos Assos
|
var items = this._getItemsAsjQuery(o && o.connected),
|
527 |
|
|
ret = [];
|
528 |
|
|
|
529 |
|
|
o = o || {};
|
530 |
85ad3d82
|
Assos Assos
|
|
531 |
503b3f7b
|
Assos Assos
|
items.each(function() { ret.push($(o.item || this).attr(o.attribute || "id") || ""); });
|
532 |
85ad3d82
|
Assos Assos
|
return ret;
|
533 |
|
|
|
534 |
|
|
},
|
535 |
|
|
|
536 |
|
|
|
537 |
|
|
_intersectsWith: function(item) {
|
538 |
|
|
|
539 |
|
|
var x1 = this.positionAbs.left,
|
540 |
|
|
x2 = x1 + this.helperProportions.width,
|
541 |
|
|
y1 = this.positionAbs.top,
|
542 |
503b3f7b
|
Assos Assos
|
y2 = y1 + this.helperProportions.height,
|
543 |
|
|
l = item.left,
|
544 |
85ad3d82
|
Assos Assos
|
r = l + item.width,
|
545 |
|
|
t = item.top,
|
546 |
503b3f7b
|
Assos Assos
|
b = t + item.height,
|
547 |
|
|
dyClick = this.offset.click.top,
|
548 |
|
|
dxClick = this.offset.click.left,
|
549 |
|
|
isOverElement = (y1 + dyClick) > t && (y1 + dyClick) < b && (x1 + dxClick) > l && (x1 + dxClick) < r;
|
550 |
|
|
|
551 |
|
|
if ( this.options.tolerance === "pointer" ||
|
552 |
|
|
this.options.forcePointerForContainers ||
|
553 |
|
|
(this.options.tolerance !== "pointer" && this.helperProportions[this.floating ? "width" : "height"] > item[this.floating ? "width" : "height"])
|
554 |
85ad3d82
|
Assos Assos
|
) {
|
555 |
|
|
return isOverElement;
|
556 |
|
|
} else {
|
557 |
|
|
|
558 |
503b3f7b
|
Assos Assos
|
return (l < x1 + (this.helperProportions.width / 2) &&
|
559 |
|
|
x2 - (this.helperProportions.width / 2) < r &&
|
560 |
|
|
t < y1 + (this.helperProportions.height / 2) &&
|
561 |
|
|
y2 - (this.helperProportions.height / 2) < b );
|
562 |
85ad3d82
|
Assos Assos
|
|
563 |
|
|
}
|
564 |
|
|
},
|
565 |
|
|
|
566 |
|
|
_intersectsWithPointer: function(item) {
|
567 |
|
|
|
568 |
503b3f7b
|
Assos Assos
|
var isOverElementHeight = (this.options.axis === "x") || isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height),
|
569 |
|
|
isOverElementWidth = (this.options.axis === "y") || isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width),
|
570 |
85ad3d82
|
Assos Assos
|
isOverElement = isOverElementHeight && isOverElementWidth,
|
571 |
|
|
verticalDirection = this._getDragVerticalDirection(),
|
572 |
|
|
horizontalDirection = this._getDragHorizontalDirection();
|
573 |
|
|
|
574 |
503b3f7b
|
Assos Assos
|
if (!isOverElement) {
|
575 |
85ad3d82
|
Assos Assos
|
return false;
|
576 |
503b3f7b
|
Assos Assos
|
}
|
577 |
85ad3d82
|
Assos Assos
|
|
578 |
|
|
return this.floating ?
|
579 |
503b3f7b
|
Assos Assos
|
( ((horizontalDirection && horizontalDirection === "right") || verticalDirection === "down") ? 2 : 1 )
|
580 |
|
|
: ( verticalDirection && (verticalDirection === "down" ? 2 : 1) );
|
581 |
85ad3d82
|
Assos Assos
|
|
582 |
|
|
},
|
583 |
|
|
|
584 |
|
|
_intersectsWithSides: function(item) {
|
585 |
|
|
|
586 |
503b3f7b
|
Assos Assos
|
var isOverBottomHalf = isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height),
|
587 |
|
|
isOverRightHalf = isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width/2), item.width),
|
588 |
85ad3d82
|
Assos Assos
|
verticalDirection = this._getDragVerticalDirection(),
|
589 |
|
|
horizontalDirection = this._getDragHorizontalDirection();
|
590 |
|
|
|
591 |
|
|
if (this.floating && horizontalDirection) {
|
592 |
503b3f7b
|
Assos Assos
|
return ((horizontalDirection === "right" && isOverRightHalf) || (horizontalDirection === "left" && !isOverRightHalf));
|
593 |
85ad3d82
|
Assos Assos
|
} else {
|
594 |
503b3f7b
|
Assos Assos
|
return verticalDirection && ((verticalDirection === "down" && isOverBottomHalf) || (verticalDirection === "up" && !isOverBottomHalf));
|
595 |
85ad3d82
|
Assos Assos
|
}
|
596 |
|
|
|
597 |
|
|
},
|
598 |
|
|
|
599 |
|
|
_getDragVerticalDirection: function() {
|
600 |
|
|
var delta = this.positionAbs.top - this.lastPositionAbs.top;
|
601 |
503b3f7b
|
Assos Assos
|
return delta !== 0 && (delta > 0 ? "down" : "up");
|
602 |
85ad3d82
|
Assos Assos
|
},
|
603 |
|
|
|
604 |
|
|
_getDragHorizontalDirection: function() {
|
605 |
|
|
var delta = this.positionAbs.left - this.lastPositionAbs.left;
|
606 |
503b3f7b
|
Assos Assos
|
return delta !== 0 && (delta > 0 ? "right" : "left");
|
607 |
85ad3d82
|
Assos Assos
|
},
|
608 |
|
|
|
609 |
|
|
refresh: function(event) {
|
610 |
|
|
this._refreshItems(event);
|
611 |
|
|
this.refreshPositions();
|
612 |
|
|
return this;
|
613 |
|
|
},
|
614 |
|
|
|
615 |
|
|
_connectWith: function() {
|
616 |
|
|
var options = this.options;
|
617 |
503b3f7b
|
Assos Assos
|
return options.connectWith.constructor === String ? [options.connectWith] : options.connectWith;
|
618 |
85ad3d82
|
Assos Assos
|
},
|
619 |
503b3f7b
|
Assos Assos
|
|
620 |
85ad3d82
|
Assos Assos
|
_getItemsAsjQuery: function(connected) {
|
621 |
|
|
|
622 |
503b3f7b
|
Assos Assos
|
var i, j, cur, inst,
|
623 |
|
|
items = [],
|
624 |
|
|
queries = [],
|
625 |
|
|
connectWith = this._connectWith();
|
626 |
85ad3d82
|
Assos Assos
|
|
627 |
|
|
if(connectWith && connected) {
|
628 |
503b3f7b
|
Assos Assos
|
for (i = connectWith.length - 1; i >= 0; i--){
|
629 |
|
|
cur = $(connectWith[i]);
|
630 |
|
|
for ( j = cur.length - 1; j >= 0; j--){
|
631 |
|
|
inst = $.data(cur[j], this.widgetFullName);
|
632 |
|
|
if(inst && inst !== this && !inst.options.disabled) {
|
633 |
|
|
queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), inst]);
|
634 |
85ad3d82
|
Assos Assos
|
}
|
635 |
503b3f7b
|
Assos Assos
|
}
|
636 |
|
|
}
|
637 |
85ad3d82
|
Assos Assos
|
}
|
638 |
|
|
|
639 |
503b3f7b
|
Assos Assos
|
queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, { options: this.options, item: this.currentItem }) : $(this.options.items, this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), this]);
|
640 |
85ad3d82
|
Assos Assos
|
|
641 |
503b3f7b
|
Assos Assos
|
for (i = queries.length - 1; i >= 0; i--){
|
642 |
85ad3d82
|
Assos Assos
|
queries[i][0].each(function() {
|
643 |
|
|
items.push(this);
|
644 |
|
|
});
|
645 |
503b3f7b
|
Assos Assos
|
}
|
646 |
85ad3d82
|
Assos Assos
|
|
647 |
|
|
return $(items);
|
648 |
|
|
|
649 |
|
|
},
|
650 |
|
|
|
651 |
|
|
_removeCurrentsFromItems: function() {
|
652 |
|
|
|
653 |
503b3f7b
|
Assos Assos
|
var list = this.currentItem.find(":data(" + this.widgetName + "-item)");
|
654 |
85ad3d82
|
Assos Assos
|
|
655 |
503b3f7b
|
Assos Assos
|
this.items = $.grep(this.items, function (item) {
|
656 |
85ad3d82
|
Assos Assos
|
for (var j=0; j < list.length; j++) {
|
657 |
503b3f7b
|
Assos Assos
|
if(list[j] === item.item[0]) {
|
658 |
|
|
return false;
|
659 |
|
|
}
|
660 |
|
|
}
|
661 |
|
|
return true;
|
662 |
|
|
});
|
663 |
85ad3d82
|
Assos Assos
|
|
664 |
|
|
},
|
665 |
|
|
|
666 |
|
|
_refreshItems: function(event) {
|
667 |
|
|
|
668 |
|
|
this.items = [];
|
669 |
|
|
this.containers = [this];
|
670 |
503b3f7b
|
Assos Assos
|
|
671 |
|
|
var i, j, cur, inst, targetData, _queries, item, queriesLength,
|
672 |
|
|
items = this.items,
|
673 |
|
|
queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, { item: this.currentItem }) : $(this.options.items, this.element), this]],
|
674 |
|
|
connectWith = this._connectWith();
|
675 |
|
|
|
676 |
|
|
if(connectWith && this.ready) {
|
677 |
|
|
for (i = connectWith.length - 1; i >= 0; i--){
|
678 |
|
|
cur = $(connectWith[i]);
|
679 |
|
|
for (j = cur.length - 1; j >= 0; j--){
|
680 |
|
|
inst = $.data(cur[j], this.widgetFullName);
|
681 |
|
|
if(inst && inst !== this && !inst.options.disabled) {
|
682 |
85ad3d82
|
Assos Assos
|
queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element[0], event, { item: this.currentItem }) : $(inst.options.items, inst.element), inst]);
|
683 |
|
|
this.containers.push(inst);
|
684 |
|
|
}
|
685 |
503b3f7b
|
Assos Assos
|
}
|
686 |
|
|
}
|
687 |
85ad3d82
|
Assos Assos
|
}
|
688 |
|
|
|
689 |
503b3f7b
|
Assos Assos
|
for (i = queries.length - 1; i >= 0; i--) {
|
690 |
|
|
targetData = queries[i][1];
|
691 |
|
|
_queries = queries[i][0];
|
692 |
85ad3d82
|
Assos Assos
|
|
693 |
503b3f7b
|
Assos Assos
|
for (j=0, queriesLength = _queries.length; j < queriesLength; j++) {
|
694 |
|
|
item = $(_queries[j]);
|
695 |
85ad3d82
|
Assos Assos
|
|
696 |
503b3f7b
|
Assos Assos
|
item.data(this.widgetName + "-item", targetData);
|
697 |
85ad3d82
|
Assos Assos
|
|
698 |
|
|
items.push({
|
699 |
|
|
item: item,
|
700 |
|
|
instance: targetData,
|
701 |
|
|
width: 0, height: 0,
|
702 |
|
|
left: 0, top: 0
|
703 |
|
|
});
|
704 |
503b3f7b
|
Assos Assos
|
}
|
705 |
|
|
}
|
706 |
85ad3d82
|
Assos Assos
|
|
707 |
|
|
},
|
708 |
|
|
|
709 |
|
|
refreshPositions: function(fast) {
|
710 |
|
|
|
711 |
|
|
|
712 |
|
|
if(this.offsetParent && this.helper) {
|
713 |
|
|
this.offset.parent = this._getParentOffset();
|
714 |
|
|
}
|
715 |
|
|
|
716 |
503b3f7b
|
Assos Assos
|
var i, item, t, p;
|
717 |
|
|
|
718 |
|
|
for (i = this.items.length - 1; i >= 0; i--){
|
719 |
|
|
item = this.items[i];
|
720 |
|
|
|
721 |
|
|
|
722 |
|
|
if(item.instance !== this.currentContainer && this.currentContainer && item.item[0] !== this.currentItem[0]) {
|
723 |
|
|
continue;
|
724 |
|
|
}
|
725 |
85ad3d82
|
Assos Assos
|
|
726 |
503b3f7b
|
Assos Assos
|
t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item;
|
727 |
85ad3d82
|
Assos Assos
|
|
728 |
|
|
if (!fast) {
|
729 |
|
|
item.width = t.outerWidth();
|
730 |
|
|
item.height = t.outerHeight();
|
731 |
|
|
}
|
732 |
|
|
|
733 |
503b3f7b
|
Assos Assos
|
p = t.offset();
|
734 |
85ad3d82
|
Assos Assos
|
item.left = p.left;
|
735 |
|
|
item.top = p.top;
|
736 |
503b3f7b
|
Assos Assos
|
}
|
737 |
85ad3d82
|
Assos Assos
|
|
738 |
|
|
if(this.options.custom && this.options.custom.refreshContainers) {
|
739 |
|
|
this.options.custom.refreshContainers.call(this);
|
740 |
|
|
} else {
|
741 |
503b3f7b
|
Assos Assos
|
for (i = this.containers.length - 1; i >= 0; i--){
|
742 |
|
|
p = this.containers[i].element.offset();
|
743 |
85ad3d82
|
Assos Assos
|
this.containers[i].containerCache.left = p.left;
|
744 |
|
|
this.containers[i].containerCache.top = p.top;
|
745 |
|
|
this.containers[i].containerCache.width = this.containers[i].element.outerWidth();
|
746 |
|
|
this.containers[i].containerCache.height = this.containers[i].element.outerHeight();
|
747 |
503b3f7b
|
Assos Assos
|
}
|
748 |
85ad3d82
|
Assos Assos
|
}
|
749 |
|
|
|
750 |
|
|
return this;
|
751 |
|
|
},
|
752 |
|
|
|
753 |
|
|
_createPlaceholder: function(that) {
|
754 |
503b3f7b
|
Assos Assos
|
that = that || this;
|
755 |
|
|
var className,
|
756 |
|
|
o = that.options;
|
757 |
85ad3d82
|
Assos Assos
|
|
758 |
503b3f7b
|
Assos Assos
|
if(!o.placeholder || o.placeholder.constructor === String) {
|
759 |
|
|
className = o.placeholder;
|
760 |
85ad3d82
|
Assos Assos
|
o.placeholder = {
|
761 |
|
|
element: function() {
|
762 |
|
|
|
763 |
503b3f7b
|
Assos Assos
|
var nodeName = that.currentItem[0].nodeName.toLowerCase(),
|
764 |
|
|
element = $( that.document[0].createElement( nodeName ) )
|
765 |
|
|
.addClass(className || that.currentItem[0].className+" ui-sortable-placeholder")
|
766 |
|
|
.removeClass("ui-sortable-helper");
|
767 |
|
|
|
768 |
|
|
if ( nodeName === "tr" ) {
|
769 |
|
|
|
770 |
|
|
|
771 |
|
|
|
772 |
|
|
element.append( "<td colspan='99'> </td>" );
|
773 |
|
|
} else if ( nodeName === "img" ) {
|
774 |
|
|
element.attr( "src", that.currentItem.attr( "src" ) );
|
775 |
|
|
}
|
776 |
85ad3d82
|
Assos Assos
|
|
777 |
503b3f7b
|
Assos Assos
|
if ( !className ) {
|
778 |
|
|
element.css( "visibility", "hidden" );
|
779 |
|
|
}
|
780 |
85ad3d82
|
Assos Assos
|
|
781 |
503b3f7b
|
Assos Assos
|
return element;
|
782 |
85ad3d82
|
Assos Assos
|
},
|
783 |
|
|
update: function(container, p) {
|
784 |
|
|
|
785 |
|
|
|
786 |
|
|
|
787 |
503b3f7b
|
Assos Assos
|
if(className && !o.forcePlaceholderSize) {
|
788 |
|
|
return;
|
789 |
|
|
}
|
790 |
85ad3d82
|
Assos Assos
|
|
791 |
|
|
|
792 |
503b3f7b
|
Assos Assos
|
if(!p.height()) { p.height(that.currentItem.innerHeight() - parseInt(that.currentItem.css("paddingTop")||0, 10) - parseInt(that.currentItem.css("paddingBottom")||0, 10)); }
|
793 |
|
|
if(!p.width()) { p.width(that.currentItem.innerWidth() - parseInt(that.currentItem.css("paddingLeft")||0, 10) - parseInt(that.currentItem.css("paddingRight")||0, 10)); }
|
794 |
85ad3d82
|
Assos Assos
|
}
|
795 |
|
|
};
|
796 |
|
|
}
|
797 |
|
|
|
798 |
|
|
|
799 |
503b3f7b
|
Assos Assos
|
that.placeholder = $(o.placeholder.element.call(that.element, that.currentItem));
|
800 |
85ad3d82
|
Assos Assos
|
|
801 |
|
|
|
802 |
503b3f7b
|
Assos Assos
|
that.currentItem.after(that.placeholder);
|
803 |
85ad3d82
|
Assos Assos
|
|
804 |
|
|
|
805 |
503b3f7b
|
Assos Assos
|
o.placeholder.update(that, that.placeholder);
|
806 |
85ad3d82
|
Assos Assos
|
|
807 |
|
|
},
|
808 |
|
|
|
809 |
|
|
_contactContainers: function(event) {
|
810 |
503b3f7b
|
Assos Assos
|
var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, base, cur, nearBottom, floating,
|
811 |
|
|
innermostContainer = null,
|
812 |
|
|
innermostIndex = null;
|
813 |
|
|
|
814 |
|
|
|
815 |
|
|
for (i = this.containers.length - 1; i >= 0; i--) {
|
816 |
|
|
|
817 |
|
|
|
818 |
|
|
if($.contains(this.currentItem[0], this.containers[i].element[0])) {
|
819 |
85ad3d82
|
Assos Assos
|
continue;
|
820 |
503b3f7b
|
Assos Assos
|
}
|
821 |
85ad3d82
|
Assos Assos
|
|
822 |
|
|
if(this._intersectsWith(this.containers[i].containerCache)) {
|
823 |
|
|
|
824 |
503b3f7b
|
Assos Assos
|
|
825 |
|
|
if(innermostContainer && $.contains(this.containers[i].element[0], innermostContainer.element[0])) {
|
826 |
85ad3d82
|
Assos Assos
|
continue;
|
827 |
503b3f7b
|
Assos Assos
|
}
|
828 |
85ad3d82
|
Assos Assos
|
|
829 |
503b3f7b
|
Assos Assos
|
innermostContainer = this.containers[i];
|
830 |
85ad3d82
|
Assos Assos
|
innermostIndex = i;
|
831 |
503b3f7b
|
Assos Assos
|
|
832 |
85ad3d82
|
Assos Assos
|
} else {
|
833 |
503b3f7b
|
Assos Assos
|
|
834 |
85ad3d82
|
Assos Assos
|
if(this.containers[i].containerCache.over) {
|
835 |
|
|
this.containers[i]._trigger("out", event, this._uiHash(this));
|
836 |
|
|
this.containers[i].containerCache.over = 0;
|
837 |
|
|
}
|
838 |
|
|
}
|
839 |
|
|
|
840 |
|
|
}
|
841 |
503b3f7b
|
Assos Assos
|
|
842 |
|
|
|
843 |
|
|
if(!innermostContainer) {
|
844 |
|
|
return;
|
845 |
|
|
}
|
846 |
85ad3d82
|
Assos Assos
|
|
847 |
|
|
|
848 |
|
|
if(this.containers.length === 1) {
|
849 |
503b3f7b
|
Assos Assos
|
if (!this.containers[innermostIndex].containerCache.over) {
|
850 |
|
|
this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
|
851 |
|
|
this.containers[innermostIndex].containerCache.over = 1;
|
852 |
|
|
}
|
853 |
|
|
} else {
|
854 |
|
|
|
855 |
|
|
|
856 |
|
|
dist = 10000;
|
857 |
|
|
itemWithLeastDistance = null;
|
858 |
|
|
floating = innermostContainer.floating || isFloating(this.currentItem);
|
859 |
|
|
posProperty = floating ? "left" : "top";
|
860 |
|
|
sizeProperty = floating ? "width" : "height";
|
861 |
|
|
base = this.positionAbs[posProperty] + this.offset.click[posProperty];
|
862 |
|
|
for (j = this.items.length - 1; j >= 0; j--) {
|
863 |
|
|
if(!$.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) {
|
864 |
|
|
continue;
|
865 |
|
|
}
|
866 |
|
|
if(this.items[j].item[0] === this.currentItem[0]) {
|
867 |
|
|
continue;
|
868 |
|
|
}
|
869 |
|
|
if (floating && !isOverAxis(this.positionAbs.top + this.offset.click.top, this.items[j].top, this.items[j].height)) {
|
870 |
|
|
continue;
|
871 |
|
|
}
|
872 |
|
|
cur = this.items[j].item.offset()[posProperty];
|
873 |
|
|
nearBottom = false;
|
874 |
|
|
if(Math.abs(cur - base) > Math.abs(cur + this.items[j][sizeProperty] - base)){
|
875 |
|
|
nearBottom = true;
|
876 |
|
|
cur += this.items[j][sizeProperty];
|
877 |
|
|
}
|
878 |
|
|
|
879 |
|
|
if(Math.abs(cur - base) < dist) {
|
880 |
|
|
dist = Math.abs(cur - base); itemWithLeastDistance = this.items[j];
|
881 |
|
|
this.direction = nearBottom ? "up": "down";
|
882 |
|
|
}
|
883 |
|
|
}
|
884 |
|
|
|
885 |
|
|
|
886 |
|
|
if(!itemWithLeastDistance && !this.options.dropOnEmpty) {
|
887 |
|
|
return;
|
888 |
|
|
}
|
889 |
|
|
|
890 |
|
|
if(this.currentContainer === this.containers[innermostIndex]) {
|
891 |
|
|
return;
|
892 |
|
|
}
|
893 |
|
|
|
894 |
|
|
itemWithLeastDistance ? this._rearrange(event, itemWithLeastDistance, null, true) : this._rearrange(event, null, this.containers[innermostIndex].element, true);
|
895 |
|
|
this._trigger("change", event, this._uiHash());
|
896 |
|
|
this.containers[innermostIndex]._trigger("change", event, this._uiHash(this));
|
897 |
|
|
this.currentContainer = this.containers[innermostIndex];
|
898 |
|
|
|
899 |
|
|
|
900 |
|
|
this.options.placeholder.update(this.currentContainer, this.placeholder);
|
901 |
|
|
|
902 |
85ad3d82
|
Assos Assos
|
this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
|
903 |
|
|
this.containers[innermostIndex].containerCache.over = 1;
|
904 |
503b3f7b
|
Assos Assos
|
}
|
905 |
|
|
|
906 |
|
|
|
907 |
85ad3d82
|
Assos Assos
|
},
|
908 |
|
|
|
909 |
|
|
_createHelper: function(event) {
|
910 |
|
|
|
911 |
503b3f7b
|
Assos Assos
|
var o = this.options,
|
912 |
|
|
helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event, this.currentItem])) : (o.helper === "clone" ? this.currentItem.clone() : this.currentItem);
|
913 |
85ad3d82
|
Assos Assos
|
|
914 |
503b3f7b
|
Assos Assos
|
|
915 |
|
|
if(!helper.parents("body").length) {
|
916 |
|
|
$(o.appendTo !== "parent" ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]);
|
917 |
|
|
}
|
918 |
85ad3d82
|
Assos Assos
|
|
919 |
503b3f7b
|
Assos Assos
|
if(helper[0] === this.currentItem[0]) {
|
920 |
85ad3d82
|
Assos Assos
|
this._storedCSS = { width: this.currentItem[0].style.width, height: this.currentItem[0].style.height, position: this.currentItem.css("position"), top: this.currentItem.css("top"), left: this.currentItem.css("left") };
|
921 |
503b3f7b
|
Assos Assos
|
}
|
922 |
85ad3d82
|
Assos Assos
|
|
923 |
503b3f7b
|
Assos Assos
|
if(!helper[0].style.width || o.forceHelperSize) {
|
924 |
|
|
helper.width(this.currentItem.width());
|
925 |
|
|
}
|
926 |
|
|
if(!helper[0].style.height || o.forceHelperSize) {
|
927 |
|
|
helper.height(this.currentItem.height());
|
928 |
|
|
}
|
929 |
85ad3d82
|
Assos Assos
|
|
930 |
|
|
return helper;
|
931 |
|
|
|
932 |
|
|
},
|
933 |
|
|
|
934 |
|
|
_adjustOffsetFromHelper: function(obj) {
|
935 |
503b3f7b
|
Assos Assos
|
if (typeof obj === "string") {
|
936 |
|
|
obj = obj.split(" ");
|
937 |
85ad3d82
|
Assos Assos
|
}
|
938 |
|
|
if ($.isArray(obj)) {
|
939 |
|
|
obj = {left: +obj[0], top: +obj[1] || 0};
|
940 |
|
|
}
|
941 |
503b3f7b
|
Assos Assos
|
if ("left" in obj) {
|
942 |
85ad3d82
|
Assos Assos
|
this.offset.click.left = obj.left + this.margins.left;
|
943 |
|
|
}
|
944 |
503b3f7b
|
Assos Assos
|
if ("right" in obj) {
|
945 |
85ad3d82
|
Assos Assos
|
this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
|
946 |
|
|
}
|
947 |
503b3f7b
|
Assos Assos
|
if ("top" in obj) {
|
948 |
85ad3d82
|
Assos Assos
|
this.offset.click.top = obj.top + this.margins.top;
|
949 |
|
|
}
|
950 |
503b3f7b
|
Assos Assos
|
if ("bottom" in obj) {
|
951 |
85ad3d82
|
Assos Assos
|
this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
|
952 |
|
|
}
|
953 |
|
|
},
|
954 |
|
|
|
955 |
|
|
_getParentOffset: function() {
|
956 |
|
|
|
957 |
|
|
|
958 |
|
|
|
959 |
|
|
this.offsetParent = this.helper.offsetParent();
|
960 |
|
|
var po = this.offsetParent.offset();
|
961 |
|
|
|
962 |
|
|
|
963 |
|
|
|
964 |
|
|
|
965 |
|
|
|
966 |
503b3f7b
|
Assos Assos
|
if(this.cssPosition === "absolute" && this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
|
967 |
85ad3d82
|
Assos Assos
|
po.left += this.scrollParent.scrollLeft();
|
968 |
|
|
po.top += this.scrollParent.scrollTop();
|
969 |
|
|
}
|
970 |
|
|
|
971 |
503b3f7b
|
Assos Assos
|
|
972 |
|
|
|
973 |
|
|
if( this.offsetParent[0] === document.body || (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() === "html" && $.ui.ie)) {
|
974 |
85ad3d82
|
Assos Assos
|
po = { top: 0, left: 0 };
|
975 |
503b3f7b
|
Assos Assos
|
}
|
976 |
85ad3d82
|
Assos Assos
|
|
977 |
|
|
return {
|
978 |
|
|
top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
|
979 |
|
|
left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
|
980 |
|
|
};
|
981 |
|
|
|
982 |
|
|
},
|
983 |
|
|
|
984 |
|
|
_getRelativeOffset: function() {
|
985 |
|
|
|
986 |
503b3f7b
|
Assos Assos
|
if(this.cssPosition === "relative") {
|
987 |
85ad3d82
|
Assos Assos
|
var p = this.currentItem.position();
|
988 |
|
|
return {
|
989 |
|
|
top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(),
|
990 |
|
|
left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollParent.scrollLeft()
|
991 |
|
|
};
|
992 |
|
|
} else {
|
993 |
|
|
return { top: 0, left: 0 };
|
994 |
|
|
}
|
995 |
|
|
|
996 |
|
|
},
|
997 |
|
|
|
998 |
|
|
_cacheMargins: function() {
|
999 |
|
|
this.margins = {
|
1000 |
|
|
left: (parseInt(this.currentItem.css("marginLeft"),10) || 0),
|
1001 |
|
|
top: (parseInt(this.currentItem.css("marginTop"),10) || 0)
|
1002 |
|
|
};
|
1003 |
|
|
},
|
1004 |
|
|
|
1005 |
|
|
_cacheHelperProportions: function() {
|
1006 |
|
|
this.helperProportions = {
|
1007 |
|
|
width: this.helper.outerWidth(),
|
1008 |
|
|
height: this.helper.outerHeight()
|
1009 |
|
|
};
|
1010 |
|
|
},
|
1011 |
|
|
|
1012 |
|
|
_setContainment: function() {
|
1013 |
|
|
|
1014 |
503b3f7b
|
Assos Assos
|
var ce, co, over,
|
1015 |
|
|
o = this.options;
|
1016 |
|
|
if(o.containment === "parent") {
|
1017 |
|
|
o.containment = this.helper[0].parentNode;
|
1018 |
|
|
}
|
1019 |
|
|
if(o.containment === "document" || o.containment === "window") {
|
1020 |
|
|
this.containment = [
|
1021 |
|
|
0 - this.offset.relative.left - this.offset.parent.left,
|
1022 |
|
|
0 - this.offset.relative.top - this.offset.parent.top,
|
1023 |
|
|
$(o.containment === "document" ? document : window).width() - this.helperProportions.width - this.margins.left,
|
1024 |
|
|
($(o.containment === "document" ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
|
1025 |
|
|
];
|
1026 |
|
|
}
|
1027 |
85ad3d82
|
Assos Assos
|
|
1028 |
|
|
if(!(/^(document|window|parent)$/).test(o.containment)) {
|
1029 |
503b3f7b
|
Assos Assos
|
ce = $(o.containment)[0];
|
1030 |
|
|
co = $(o.containment).offset();
|
1031 |
|
|
over = ($(ce).css("overflow") !== "hidden");
|
1032 |
85ad3d82
|
Assos Assos
|
|
1033 |
|
|
this.containment = [
|
1034 |
|
|
co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0) - this.margins.left,
|
1035 |
|
|
co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0) - this.margins.top,
|
1036 |
|
|
co.left+(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left,
|
1037 |
|
|
co.top+(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top
|
1038 |
|
|
];
|
1039 |
|
|
}
|
1040 |
|
|
|
1041 |
|
|
},
|
1042 |
|
|
|
1043 |
|
|
_convertPositionTo: function(d, pos) {
|
1044 |
|
|
|
1045 |
503b3f7b
|
Assos Assos
|
if(!pos) {
|
1046 |
|
|
pos = this.position;
|
1047 |
|
|
}
|
1048 |
|
|
var mod = d === "absolute" ? 1 : -1,
|
1049 |
|
|
scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent,
|
1050 |
|
|
scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
|
1051 |
85ad3d82
|
Assos Assos
|
|
1052 |
|
|
return {
|
1053 |
|
|
top: (
|
1054 |
503b3f7b
|
Assos Assos
|
pos.top +
|
1055 |
|
|
this.offset.relative.top * mod +
|
1056 |
|
|
this.offset.parent.top * mod -
|
1057 |
|
|
( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
|
1058 |
85ad3d82
|
Assos Assos
|
),
|
1059 |
|
|
left: (
|
1060 |
503b3f7b
|
Assos Assos
|
pos.left +
|
1061 |
|
|
this.offset.relative.left * mod +
|
1062 |
|
|
this.offset.parent.left * mod -
|
1063 |
|
|
( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
|
1064 |
85ad3d82
|
Assos Assos
|
)
|
1065 |
|
|
};
|
1066 |
|
|
|
1067 |
|
|
},
|
1068 |
|
|
|
1069 |
|
|
_generatePosition: function(event) {
|
1070 |
|
|
|
1071 |
503b3f7b
|
Assos Assos
|
var top, left,
|
1072 |
|
|
o = this.options,
|
1073 |
|
|
pageX = event.pageX,
|
1074 |
|
|
pageY = event.pageY,
|
1075 |
|
|
scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
|
1076 |
85ad3d82
|
Assos Assos
|
|
1077 |
|
|
|
1078 |
|
|
|
1079 |
|
|
|
1080 |
|
|
|
1081 |
503b3f7b
|
Assos Assos
|
if(this.cssPosition === "relative" && !(this.scrollParent[0] !== document && this.scrollParent[0] !== this.offsetParent[0])) {
|
1082 |
85ad3d82
|
Assos Assos
|
this.offset.relative = this._getRelativeOffset();
|
1083 |
|
|
}
|
1084 |
|
|
|
1085 |
|
|
|
1086 |
|
|
|
1087 |
|
|
|
1088 |
|
|
|
1089 |
|
|
|
1090 |
|
|
if(this.originalPosition) {
|
1091 |
|
|
|
1092 |
|
|
if(this.containment) {
|
1093 |
503b3f7b
|
Assos Assos
|
if(event.pageX - this.offset.click.left < this.containment[0]) {
|
1094 |
|
|
pageX = this.containment[0] + this.offset.click.left;
|
1095 |
|
|
}
|
1096 |
|
|
if(event.pageY - this.offset.click.top < this.containment[1]) {
|
1097 |
|
|
pageY = this.containment[1] + this.offset.click.top;
|
1098 |
|
|
}
|
1099 |
|
|
if(event.pageX - this.offset.click.left > this.containment[2]) {
|
1100 |
|
|
pageX = this.containment[2] + this.offset.click.left;
|
1101 |
|
|
}
|
1102 |
|
|
if(event.pageY - this.offset.click.top > this.containment[3]) {
|
1103 |
|
|
pageY = this.containment[3] + this.offset.click.top;
|
1104 |
|
|
}
|
1105 |
85ad3d82
|
Assos Assos
|
}
|
1106 |
|
|
|
1107 |
|
|
if(o.grid) {
|
1108 |
503b3f7b
|
Assos Assos
|
top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1];
|
1109 |
|
|
pageY = this.containment ? ( (top - this.offset.click.top >= this.containment[1] && top - this.offset.click.top <= this.containment[3]) ? top : ((top - this.offset.click.top >= this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
|
1110 |
85ad3d82
|
Assos Assos
|
|
1111 |
503b3f7b
|
Assos Assos
|
left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0];
|
1112 |
|
|
pageX = this.containment ? ( (left - this.offset.click.left >= this.containment[0] && left - this.offset.click.left <= this.containment[2]) ? left : ((left - this.offset.click.left >= this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
|
1113 |
85ad3d82
|
Assos Assos
|
}
|
1114 |
|
|
|
1115 |
|
|
}
|
1116 |
|
|
|
1117 |
|
|
return {
|
1118 |
|
|
top: (
|
1119 |
503b3f7b
|
Assos Assos
|
pageY -
|
1120 |
|
|
this.offset.click.top -
|
1121 |
|
|
this.offset.relative.top -
|
1122 |
|
|
this.offset.parent.top +
|
1123 |
|
|
( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
|
1124 |
85ad3d82
|
Assos Assos
|
),
|
1125 |
|
|
left: (
|
1126 |
503b3f7b
|
Assos Assos
|
pageX -
|
1127 |
|
|
this.offset.click.left -
|
1128 |
|
|
this.offset.relative.left -
|
1129 |
|
|
this.offset.parent.left +
|
1130 |
|
|
( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
|
1131 |
85ad3d82
|
Assos Assos
|
)
|
1132 |
|
|
};
|
1133 |
|
|
|
1134 |
|
|
},
|
1135 |
|
|
|
1136 |
|
|
_rearrange: function(event, i, a, hardRefresh) {
|
1137 |
|
|
|
1138 |
503b3f7b
|
Assos Assos
|
a ? a[0].appendChild(this.placeholder[0]) : i.item[0].parentNode.insertBefore(this.placeholder[0], (this.direction === "down" ? i.item[0] : i.item[0].nextSibling));
|
1139 |
85ad3d82
|
Assos Assos
|
|
1140 |
|
|
|
1141 |
|
|
|
1142 |
|
|
|
1143 |
|
|
|
1144 |
|
|
|
1145 |
|
|
this.counter = this.counter ? ++this.counter : 1;
|
1146 |
503b3f7b
|
Assos Assos
|
var counter = this.counter;
|
1147 |
85ad3d82
|
Assos Assos
|
|
1148 |
503b3f7b
|
Assos Assos
|
this._delay(function() {
|
1149 |
|
|
if(counter === this.counter) {
|
1150 |
|
|
this.refreshPositions(!hardRefresh);
|
1151 |
|
|
}
|
1152 |
|
|
});
|
1153 |
85ad3d82
|
Assos Assos
|
|
1154 |
|
|
},
|
1155 |
|
|
|
1156 |
|
|
_clear: function(event, noPropagation) {
|
1157 |
|
|
|
1158 |
|
|
this.reverting = false;
|
1159 |
|
|
|
1160 |
|
|
|
1161 |
503b3f7b
|
Assos Assos
|
var i,
|
1162 |
|
|
delayedTriggers = [];
|
1163 |
85ad3d82
|
Assos Assos
|
|
1164 |
|
|
|
1165 |
|
|
|
1166 |
503b3f7b
|
Assos Assos
|
if(!this._noFinalSort && this.currentItem.parent().length) {
|
1167 |
|
|
this.placeholder.before(this.currentItem);
|
1168 |
|
|
}
|
1169 |
85ad3d82
|
Assos Assos
|
this._noFinalSort = null;
|
1170 |
|
|
|
1171 |
503b3f7b
|
Assos Assos
|
if(this.helper[0] === this.currentItem[0]) {
|
1172 |
|
|
for(i in this._storedCSS) {
|
1173 |
|
|
if(this._storedCSS[i] === "auto" || this._storedCSS[i] === "static") {
|
1174 |
|
|
this._storedCSS[i] = "";
|
1175 |
|
|
}
|
1176 |
85ad3d82
|
Assos Assos
|
}
|
1177 |
|
|
this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
|
1178 |
|
|
} else {
|
1179 |
|
|
this.currentItem.show();
|
1180 |
|
|
}
|
1181 |
|
|
|
1182 |
503b3f7b
|
Assos Assos
|
if(this.fromOutside && !noPropagation) {
|
1183 |
|
|
delayedTriggers.push(function(event) { this._trigger("receive", event, this._uiHash(this.fromOutside)); });
|
1184 |
|
|
}
|
1185 |
|
|
if((this.fromOutside || this.domPosition.prev !== this.currentItem.prev().not(".ui-sortable-helper")[0] || this.domPosition.parent !== this.currentItem.parent()[0]) && !noPropagation) {
|
1186 |
|
|
delayedTriggers.push(function(event) { this._trigger("update", event, this._uiHash()); });
|
1187 |
|
|
}
|
1188 |
|
|
|
1189 |
|
|
|
1190 |
|
|
|
1191 |
|
|
if (this !== this.currentContainer) {
|
1192 |
|
|
if(!noPropagation) {
|
1193 |
|
|
delayedTriggers.push(function(event) { this._trigger("remove", event, this._uiHash()); });
|
1194 |
|
|
delayedTriggers.push((function(c) { return function(event) { c._trigger("receive", event, this._uiHash(this)); }; }).call(this, this.currentContainer));
|
1195 |
|
|
delayedTriggers.push((function(c) { return function(event) { c._trigger("update", event, this._uiHash(this)); }; }).call(this, this.currentContainer));
|
1196 |
|
|
}
|
1197 |
|
|
}
|
1198 |
|
|
|
1199 |
85ad3d82
|
Assos Assos
|
|
1200 |
|
|
|
1201 |
503b3f7b
|
Assos Assos
|
for (i = this.containers.length - 1; i >= 0; i--){
|
1202 |
|
|
if(!noPropagation) {
|
1203 |
|
|
delayedTriggers.push((function(c) { return function(event) { c._trigger("deactivate", event, this._uiHash(this)); }; }).call(this, this.containers[i]));
|
1204 |
|
|
}
|
1205 |
85ad3d82
|
Assos Assos
|
if(this.containers[i].containerCache.over) {
|
1206 |
|
|
delayedTriggers.push((function(c) { return function(event) { c._trigger("out", event, this._uiHash(this)); }; }).call(this, this.containers[i]));
|
1207 |
|
|
this.containers[i].containerCache.over = 0;
|
1208 |
|
|
}
|
1209 |
|
|
}
|
1210 |
|
|
|
1211 |
|
|
|
1212 |
503b3f7b
|
Assos Assos
|
if ( this.storedCursor ) {
|
1213 |
|
|
this.document.find( "body" ).css( "cursor", this.storedCursor );
|
1214 |
|
|
this.storedStylesheet.remove();
|
1215 |
|
|
}
|
1216 |
|
|
if(this._storedOpacity) {
|
1217 |
|
|
this.helper.css("opacity", this._storedOpacity);
|
1218 |
|
|
}
|
1219 |
|
|
if(this._storedZIndex) {
|
1220 |
|
|
this.helper.css("zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex);
|
1221 |
|
|
}
|
1222 |
85ad3d82
|
Assos Assos
|
|
1223 |
|
|
this.dragging = false;
|
1224 |
|
|
if(this.cancelHelperRemoval) {
|
1225 |
|
|
if(!noPropagation) {
|
1226 |
|
|
this._trigger("beforeStop", event, this._uiHash());
|
1227 |
503b3f7b
|
Assos Assos
|
for (i=0; i < delayedTriggers.length; i++) {
|
1228 |
|
|
delayedTriggers[i].call(this, event);
|
1229 |
|
|
}
|
1230 |
85ad3d82
|
Assos Assos
|
this._trigger("stop", event, this._uiHash());
|
1231 |
|
|
}
|
1232 |
503b3f7b
|
Assos Assos
|
|
1233 |
|
|
this.fromOutside = false;
|
1234 |
85ad3d82
|
Assos Assos
|
return false;
|
1235 |
|
|
}
|
1236 |
|
|
|
1237 |
503b3f7b
|
Assos Assos
|
if(!noPropagation) {
|
1238 |
|
|
this._trigger("beforeStop", event, this._uiHash());
|
1239 |
|
|
}
|
1240 |
85ad3d82
|
Assos Assos
|
|
1241 |
|
|
|
1242 |
|
|
this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
|
1243 |
|
|
|
1244 |
503b3f7b
|
Assos Assos
|
if(this.helper[0] !== this.currentItem[0]) {
|
1245 |
|
|
this.helper.remove();
|
1246 |
|
|
}
|
1247 |
|
|
this.helper = null;
|
1248 |
85ad3d82
|
Assos Assos
|
|
1249 |
|
|
if(!noPropagation) {
|
1250 |
503b3f7b
|
Assos Assos
|
for (i=0; i < delayedTriggers.length; i++) {
|
1251 |
|
|
delayedTriggers[i].call(this, event);
|
1252 |
|
|
}
|
1253 |
85ad3d82
|
Assos Assos
|
this._trigger("stop", event, this._uiHash());
|
1254 |
|
|
}
|
1255 |
|
|
|
1256 |
|
|
this.fromOutside = false;
|
1257 |
|
|
return true;
|
1258 |
|
|
|
1259 |
|
|
},
|
1260 |
|
|
|
1261 |
|
|
_trigger: function() {
|
1262 |
|
|
if ($.Widget.prototype._trigger.apply(this, arguments) === false) {
|
1263 |
|
|
this.cancel();
|
1264 |
|
|
}
|
1265 |
|
|
},
|
1266 |
|
|
|
1267 |
503b3f7b
|
Assos Assos
|
_uiHash: function(_inst) {
|
1268 |
|
|
var inst = _inst || this;
|
1269 |
85ad3d82
|
Assos Assos
|
return {
|
1270 |
503b3f7b
|
Assos Assos
|
helper: inst.helper,
|
1271 |
|
|
placeholder: inst.placeholder || $([]),
|
1272 |
|
|
position: inst.position,
|
1273 |
|
|
originalPosition: inst.originalPosition,
|
1274 |
|
|
offset: inst.positionAbs,
|
1275 |
|
|
item: inst.currentItem,
|
1276 |
|
|
sender: _inst ? _inst.element : null
|
1277 |
85ad3d82
|
Assos Assos
|
};
|
1278 |
|
|
}
|
1279 |
|
|
|
1280 |
|
|
});
|
1281 |
|
|
|
1282 |
|
|
})(jQuery); |