--- a/web/res/metadataplayer/test/interface 1.2/source/isortables.js Sun Mar 04 14:13:39 2012 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,392 +0,0 @@
-/**
- * Interface Elements for jQuery
- * Sortables
- *
- * http://interface.eyecon.ro
- *
- * Copyright (c) 2006 Stefan Petre
- * Dual licensed under the MIT (MIT-LICENSE.txt)
- * and GPL (GPL-LICENSE.txt) licenses.
- *
- *
- */
-
-/**
- * Allows you to resort elements within a container by dragging and dropping. Requires
- * the Draggables and Droppables plugins. The container and each item inside the container
- * must have an ID. Sortables are especially useful for lists.
- *
- * @see Plugins/Interface/Draggable
- * @see Plugins/Interface/Droppable
- * @author Stefan Petre
- * @name Sortable
- * @cat Plugins/Interface
- * @param Hash options A hash of options
- * @option String accept The class name for items inside the container (mandatory)
- * @option String activeclass The class for the container when one of its items has started to move
- * @option String hoverclass The class for the container when an acceptable item is inside it
- * @option String helperclass The helper is used to point to the place where the item will be
- * moved. This is the class for the helper.
- * @option Float opacity Opacity (between 0 and 1) of the item while being dragged
- * @option Boolean ghosting When true, the sortable is ghosted when dragged
- * @option String tolerance Either 'pointer', 'intersect', or 'fit'. See Droppable for more details
- * @option Boolean fit When true, sortable must be inside the container in order to drop
- * @option Integer fx Duration for the effect applied to the sortable
- * @option Function onchange Callback that gets called when the sortable list changed. It takes
- * an array of serialized elements
- * @option Boolean floats True if the sorted elements are floated
- * @option String containment Use 'parent' to constrain the drag to the container
- * @option String axis Use 'horizontally' or 'vertically' to constrain dragging to an axis
- * @option String handle The jQuery selector that indicates the draggable handle
- * @option DOMElement handle The node that indicates the draggable handle
- * @option Function onHover Callback that is called when an acceptable item is dragged over the
- * container. Gets the hovering DOMElement as a parameter
- * @option Function onOut Callback that is called when an acceptable item leaves the container.
- * Gets the leaving DOMElement as a parameter
- * @option Object cursorAt The mouse cursor will be moved to the offset on the dragged item
- * indicated by the object, which takes "top", "bottom", "left", and
- * "right" keys
- * @option Function onStart Callback function triggered when the dragging starts
- * @option Function onStop Callback function triggered when the dragging stops
- * @example $('ul').Sortable(
- * {
- * accept : 'sortableitem',
- * activeclass : 'sortableactive',
- * hoverclass : 'sortablehover',
- * helperclass : 'sorthelper',
- * opacity: 0.5,
- * fit : false
- * }
- * )
- */
-
-jQuery.iSort = {
- changed : [],
- collected : {},
- helper : false,
- inFrontOf: null,
-
- start : function ()
- {
- if (jQuery.iDrag.dragged == null) {
- return;
- }
- var shs, margins,c, cs;
-
- jQuery.iSort.helper.get(0).className = jQuery.iDrag.dragged.dragCfg.hpc;
- shs = jQuery.iSort.helper.get(0).style;
- shs.display = 'block';
- jQuery.iSort.helper.oC = jQuery.extend(
- jQuery.iUtil.getPosition(jQuery.iSort.helper.get(0)),
- jQuery.iUtil.getSize(jQuery.iSort.helper.get(0))
- );
-
- shs.width = jQuery.iDrag.dragged.dragCfg.oC.wb + 'px';
- shs.height = jQuery.iDrag.dragged.dragCfg.oC.hb + 'px';
- //shs.cssFloat = jQuery.iDrag.dragged.dragCfg.oF;
- margins = jQuery.iUtil.getMargins(jQuery.iDrag.dragged);
- shs.marginTop = margins.t;
- shs.marginRight = margins.r;
- shs.marginBottom = margins.b;
- shs.marginLeft = margins.l;
- if (jQuery.iDrag.dragged.dragCfg.ghosting == true) {
- c = jQuery.iDrag.dragged.cloneNode(true);
- cs = c.style;
- cs.marginTop = '0px';
- cs.marginRight = '0px';
- cs.marginBottom = '0px';
- cs.marginLeft = '0px';
- cs.display = 'block';
- jQuery.iSort.helper.empty().append(c);
- }
- jQuery(jQuery.iDrag.dragged).after(jQuery.iSort.helper.get(0));
- jQuery.iDrag.dragged.style.display = 'none';
- },
-
- check : function (e)
- {
- if (!e.dragCfg.so && jQuery.iDrop.overzone.sortable) {
- if (e.dragCfg.onStop)
- e.dragCfg.onStop.apply(dragged);
- jQuery(e).css('position', e.dragCfg.initialPosition || e.dragCfg.oP);
- jQuery(e).DraggableDestroy();
- jQuery(jQuery.iDrop.overzone).SortableAddItem(e);
- }
- jQuery.iSort.helper.removeClass(e.dragCfg.hpc).html(' ');
- jQuery.iSort.inFrontOf = null;
- var shs = jQuery.iSort.helper.get(0).style;
- shs.display = 'none';
- jQuery.iSort.helper.after(e);
- if (e.dragCfg.fx > 0) {
- jQuery(e).fadeIn(e.dragCfg.fx);
- }
- jQuery('body').append(jQuery.iSort.helper.get(0));
- var ts = [];
- var fnc = false;
- for(var i=0; i<jQuery.iSort.changed.length; i++){
- var iEL = jQuery.iDrop.zones[jQuery.iSort.changed[i]].get(0);
- var id = jQuery.attr(iEL, 'id');
- var ser = jQuery.iSort.serialize(id);
- if (iEL.dropCfg.os != ser.hash) {
- iEL.dropCfg.os = ser.hash;
- if (fnc == false && iEL.dropCfg.onChange) {
- fnc = iEL.dropCfg.onChange;
- }
- ser.id = id;
- ts[ts.length] = ser;
- }
- }
- jQuery.iSort.changed = [];
- if (fnc != false && ts.length > 0) {
- fnc(ts);
- }
- },
-
- checkhover : function(e,o)
- {
- if (!jQuery.iDrag.dragged)
- return;
- var cur = false;
- var i = 0;
- if ( e.dropCfg.el.size() > 0) {
- for (i = e.dropCfg.el.size(); i >0; i--) {
- if (e.dropCfg.el.get(i-1) != jQuery.iDrag.dragged) {
- if (!e.sortCfg.floats) {
- if (
- (e.dropCfg.el.get(i-1).pos.y + e.dropCfg.el.get(i-1).pos.hb/2) > jQuery.iDrag.dragged.dragCfg.ny
- ) {
- cur = e.dropCfg.el.get(i-1);
- } else {
- break;
- }
- } else {
- if (
- (e.dropCfg.el.get(i-1).pos.x + e.dropCfg.el.get(i-1).pos.wb/2) > jQuery.iDrag.dragged.dragCfg.nx &&
- (e.dropCfg.el.get(i-1).pos.y + e.dropCfg.el.get(i-1).pos.hb/2) > jQuery.iDrag.dragged.dragCfg.ny
- ) {
- cur = e.dropCfg.el.get(i-1);
- }
- }
- }
- }
- }
- //helpos = jQuery.iUtil.getPos(jQuery.iSort.helper.get(0));
- if (cur && jQuery.iSort.inFrontOf != cur) {
- jQuery.iSort.inFrontOf = cur;
- jQuery(cur).before(jQuery.iSort.helper.get(0));
- } else if(!cur && (jQuery.iSort.inFrontOf != null || jQuery.iSort.helper.get(0).parentNode != e) ) {
- jQuery.iSort.inFrontOf = null;
- jQuery(e).append(jQuery.iSort.helper.get(0));
- }
- jQuery.iSort.helper.get(0).style.display = 'block';
- },
-
- measure : function (e)
- {
- if (jQuery.iDrag.dragged == null) {
- return;
- }
- e.dropCfg.el.each (
- function ()
- {
- this.pos = jQuery.extend(
- jQuery.iUtil.getSizeLite(this),
- jQuery.iUtil.getPositionLite(this)
- );
- }
- );
- },
-
- serialize : function(s)
- {
- var i;
- var h = '';
- var o = {};
- if (s) {
- if (jQuery.iSort.collected[s] ) {
- o[s] = [];
- jQuery('#' + s + ' .' + jQuery.iSort.collected[s]).each(
- function ()
- {
- if (h.length > 0) {
- h += '&';
- }
- h += s + '[]=' + jQuery.attr(this,'id');
- o[s][o[s].length] = jQuery.attr(this,'id');
- }
- );
- } else {
- for ( a in s) {
- if (jQuery.iSort.collected[s[a]] ) {
- o[s[a]] = [];
- jQuery('#' + s[a] + ' .' + jQuery.iSort.collected[s[a]]).each(
- function ()
- {
- if (h.length > 0) {
- h += '&';
- }
- h += s[a] + '[]=' + jQuery.attr(this,'id');
- o[s[a]][o[s[a]].length] = jQuery.attr(this,'id');
- }
- );
- }
- }
- }
- } else {
- for ( i in jQuery.iSort.collected){
- o[i] = [];
- jQuery('#' + i + ' .' + jQuery.iSort.collected[i]).each(
- function ()
- {
- if (h.length > 0) {
- h += '&';
- }
- h += i + '[]=' + jQuery.attr(this,'id');
- o[i][o[i].length] = jQuery.attr(this,'id');
- }
- );
- }
- }
- return {hash:h, o:o};
- },
-
- addItem : function (e)
- {
- if ( !e.childNodes ) {
- return;
- }
- return this.each(
- function ()
- {
- if(!this.sortCfg || !jQuery(e).is('.' + this.sortCfg.accept))
- jQuery(e).addClass(this.sortCfg.accept);
- jQuery(e).Draggable(this.sortCfg.dragCfg);
- }
- );
- },
-
- destroy: function()
- {
- return this.each(
- function()
- {
- jQuery('.' + this.sortCfg.accept).DraggableDestroy();
- jQuery(this).DroppableDestroy();
- this.sortCfg = null;
- this.isSortable = null;
- }
- );
- },
-
- build : function (o)
- {
- if (o.accept && jQuery.iUtil && jQuery.iDrag && jQuery.iDrop) {
- if (!jQuery.iSort.helper) {
- jQuery('body',document).append('<div id="sortHelper"> </div>');
- jQuery.iSort.helper = jQuery('#sortHelper');
- jQuery.iSort.helper.get(0).style.display = 'none';
- }
- this.Droppable(
- {
- accept : o.accept,
- activeclass : o.activeclass ? o.activeclass : false,
- hoverclass : o.hoverclass ? o.hoverclass : false,
- helperclass : o.helperclass ? o.helperclass : false,
- /*onDrop: function (drag, fx)
- {
- jQuery.iSort.helper.after(drag);
- if (fx > 0) {
- jQuery(drag).fadeIn(fx);
- }
- },*/
- onHover: o.onHover||o.onhover,
- onOut: o.onOut||o.onout,
- sortable : true,
- onChange : o.onChange||o.onchange,
- fx : o.fx ? o.fx : false,
- ghosting : o.ghosting ? true : false,
- tolerance: o.tolerance ? o.tolerance : 'intersect'
- }
- );
-
- return this.each(
- function()
- {
- var dragCfg = {
- revert : o.revert? true : false,
- zindex : 3000,
- opacity : o.opacity ? parseFloat(o.opacity) : false,
- hpc : o.helperclass ? o.helperclass : false,
- fx : o.fx ? o.fx : false,
- so : true,
- ghosting : o.ghosting ? true : false,
- handle: o.handle ? o.handle : null,
- containment: o.containment ? o.containment : null,
- onStart : o.onStart && o.onStart.constructor == Function ? o.onStart : false,
- onDrag : o.onDrag && o.onDrag.constructor == Function ? o.onDrag : false,
- onStop : o.onStop && o.onStop.constructor == Function ? o.onStop : false,
- axis : /vertically|horizontally/.test(o.axis) ? o.axis : false,
- snapDistance : o.snapDistance ? parseInt(o.snapDistance)||0 : false,
- cursorAt: o.cursorAt ? o.cursorAt : false
- };
- jQuery('.' + o.accept, this).Draggable(dragCfg);
- this.isSortable = true;
- this.sortCfg = {
- accept : o.accept,
- revert : o.revert? true : false,
- zindex : 3000,
- opacity : o.opacity ? parseFloat(o.opacity) : false,
- hpc : o.helperclass ? o.helperclass : false,
- fx : o.fx ? o.fx : false,
- so : true,
- ghosting : o.ghosting ? true : false,
- handle: o.handle ? o.handle : null,
- containment: o.containment ? o.containment : null,
- floats: o.floats ? true : false,
- dragCfg : dragCfg
- }
- }
- );
- }
- }
-};
-
-jQuery.fn.extend(
- {
- Sortable : jQuery.iSort.build,
- /**
- * A new item can be added to a sortable by adding it to the DOM and then adding it via
- * SortableAddItem.
- *
- * @name SortableAddItem
- * @param DOMElement elem A DOM Element to add to the sortable list
- * @example $('#sortable1').append('<li id="newitem">new item</li>')
- * .SortableAddItem($("#new_item")[0])
- * @type jQuery
- * @cat Plugins/Interface
- */
- SortableAddItem : jQuery.iSort.addItem,
- /**
- * Destroy a sortable
- *
- * @name SortableDestroy
- * @example $('#sortable1').SortableDestroy();
- * @type jQuery
- * @cat Plugins/Interface
- */
- SortableDestroy: jQuery.iSort.destroy
- }
-);
-
-/**
- * This function returns the hash and an object (can be used as arguments for $.post) for every
- * sortable in the page or specific sortables. The hash is based on the 'id' attributes of
- * container and items.
- *
- * @params String sortable The id of the sortable to serialize
- * @name $.SortSerialize
- * @type String
- * @cat Plugins/Interface
- */
-
-jQuery.SortSerialize = jQuery.iSort.serialize;
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