init
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314
modules/ModuleBuilder/javascript/studio2FieldDD.js
Executable file
314
modules/ModuleBuilder/javascript/studio2FieldDD.js
Executable file
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/*********************************************************************************
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* SugarCRM is a customer relationship management program developed by
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* SugarCRM, Inc. Copyright (C) 2004-2010 SugarCRM Inc.
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU Affero General Public License version 3 as published by the
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* Free Software Foundation with the addition of the following permission added
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* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
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* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
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* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Affero General Public License along with
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* this program; if not, see http://www.gnu.org/licenses or write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA.
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*
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* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
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* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU Affero General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "Powered by
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* SugarCRM" logo. If the display of the logo is not reasonably feasible for
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* technical reasons, the Appropriate Legal Notices must display the words
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* "Powered by SugarCRM".
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********************************************************************************/
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Studio2.FieldDD = function(id, sGroup) {
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Studio2.FieldDD.superclass.constructor.call(this, id, sGroup);
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};
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YAHOO.extend(Studio2.FieldDD, YAHOO.util.DDProxy, {
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startDrag: function(x, y) {
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// make the proxy look like the source element
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var dragEl = this.getDragEl();
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var clickEl = this.getEl();
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dragEl.innerHTML = clickEl.innerHTML;
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dragEl.className = clickEl.className;
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Studio2.copyId = null;
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this.showAnimation = true;
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if (Studio2.isSpecial(clickEl) && (Studio2.establishLocation(clickEl) == 'toolbox')) {
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var copy = Studio2.copyElement(clickEl);
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Studio2.setCopy(copy);
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clickEl.parentNode.insertBefore(copy,clickEl.nextSibling);
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YAHOO.util.Dom.setStyle(clickEl, "display", "none"); // don't want it to take up any space
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} else {
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YAHOO.util.Dom.setStyle(clickEl, "visibility", "hidden"); // want a empty space as we're dragging it away from this place
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}
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},
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endDrag: function(e) {
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ModuleBuilder.state.isDirty=true;
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var srcEl = this.getEl();
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var proxy = this.getDragEl();
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var proxyid = proxy.id;
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var thisid = this.id;
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if (YAHOO.util.Dom.get(srcEl)) { // if we have a valid srcEl still...hasn't been deleted earlier
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// Show the proxy element and animate it to the src element's location
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YAHOO.util.Dom.setStyle(proxy, "visibility", "");
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YAHOO.util.Dom.setStyle(srcEl, "display", ""); // display!=none for getXY to work
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//YAHOO.util.Dom.setStyle(proxy).alignTo(srcEl, 'tl', null, {
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//callback: function(){
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YAHOO.util.Dom.setStyle(proxyid, "visibility", "hidden");
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if(typeof(YAHOO.util.Dom.get(thisid)) != 'undefined' && YAHOO.util.Dom.get(thisid)!=null)
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YAHOO.util.Dom.setStyle(thisid, "visibility", "");
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}
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if (Studio2.isSpecial(srcEl) && Studio2.copy()) {
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Studio2.activateCopy(); // activateCopy makes it active, and removes the flag that says there is a copy
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}
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proxy.innerHTML = "";
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},
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onInvalidDrop: function(e) {
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var dragEl = this.getDragEl();
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dragEl.innerHTML = '';
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Studio2.removeCopy();
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YAHOO.util.Dom.setStyle(this.getEl(), "display", "block");
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},
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onDragDrop: function(e, id) {
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var srcEl = this.getEl();
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var destEl = YAHOO.util.Dom.get(id); // where this element is being dropped
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var srcLocation = Studio2.establishLocation(srcEl);
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var destLocation = Studio2.establishLocation(destEl);
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// CASE1: Trying to delete an item from the toolbox or move fields within the toolbox - don't allow
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if ( ((srcLocation == 'toolbox') && (destLocation == 'delete')) ||
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((srcLocation == 'toolbox') && (destLocation == 'toolbox'))) {
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Studio2.removeCopy();
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YAHOO.util.Dom.setStyle(srcEl, "display", "block"); // make it visible again - we made special elements invisible in startDrag
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return;
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}
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// CASE2: Delete a panel element
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// if source was in a panel (not toolbox) and destination is delete then remove this element
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if ((srcLocation == 'panels') && (destLocation == 'delete')) {
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if(Studio2.isSpecial(srcEl)) //nsingh- Bug 23057 Disallow deleting a (filler) as it does not make sense to do so.
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return;
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var parent = srcEl.parentNode;
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var sibling = srcEl.previousSibling;
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while(sibling != null) {
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if (sibling.className && (sibling.className.indexOf('le_field') != -1)) {
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break;
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}
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sibling = sibling.previousSibling;
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}
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if (sibling == null) {
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sibling = srcEl.nextSibling;
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while(sibling != null) {
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if (sibling.className && (sibling.className.indexOf('le_field') != -1)) {
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break;
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}
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sibling = sibling.nextSibling;
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}
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}
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Studio2.removeElement(srcEl);
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Studio2.unregisterExpandableField( srcEl );
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// this.showAnimation = false; // can't show animation as the source no longer exists
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if (sibling == null) {
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// If we've just deleted the last field from a panel then we need to tidy up
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Studio2.tidyFields(parent);
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} else {
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Studio2.registerExpandableField(sibling);
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}
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return;
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} // end delete
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// CASE3: Simple field swap
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// Either neither one is special, or they're both special and both in panels
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if (( ! Studio2.isSpecial(srcEl) && ! Studio2.isSpecial(destEl)) ||
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( Studio2.isSpecial(srcEl) && Studio2.isSpecial(destEl) && (srcLocation == 'panels') && (destLocation == 'panels')) ) {
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Studio2.swapElements(srcEl, destEl);
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this.runSpecialCode(srcEl, destEl);
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return;
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}
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// CASE4: swapping a special field from the toolbox with a field in a panel
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if (Studio2.copy() && (destLocation == 'panels')) {
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// CASE: split a field
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//Disallow (filler) on (filler)
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if( Studio2.isSpecial(destEl) ) {Studio2.removeCopy(); return }
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var destSibling = Studio2.nextField( destEl ) || Studio2.prevField( destEl );
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if( Studio2.isExpandable( destEl ) && destEl.getAttribute("state") == 'expanded' ){
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Studio2.removeCopy(); return;
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}
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if( Studio2.isExpandable( destEl ) && destEl.getAttribute("state") == 'reduced' ){ Studio2.unregisterExpandableField( destEl ); }
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var copy = Studio2.copyElement(srcEl);
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Studio2.activateElement(copy);
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YAHOO.util.Dom.setStyle(copy, "display", "");
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Studio2.swapElements( Studio2.copy(),destEl );
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YAHOO.util.Dom.setStyle(srcEl, "display", "");
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Studio2.registerExpandableField (destSibling );
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return;
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}
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// CASE5: moving a plain field from the panel to a special field in the toolbox - just copy
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if ( ! Studio2.isSpecial(srcEl) && Studio2.isSpecial(destEl) && (destLocation == 'toolbox')) {
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// make a copy of the destination
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if(Studio2.isExpandable (srcEl ) && Studio2.isExpanded( srcEl)) {
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Studio2.toggleFieldWidth(srcEl.id); //bring back the old filler.
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Studio2.unregisterExpandableField ( srcEl );
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}
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//check if srcSibling needs to expand
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// var srcSibling = ;
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var copy = Studio2.copyElement(destEl);
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var destination = document.getElementById('availablefields');
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destination.appendChild(copy);
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Studio2.swapElements(copy,srcEl);
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YAHOO.util.Dom.setStyle(srcEl, "display", "");
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Studio2.activateElement(copy);
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//if src is expanded, reduce it then unregister
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//After Swap Only.
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Studio2.registerExpandableField( Studio2.nextField( srcEl ) || Studio2.prevField( srcEl ) );
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return;
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}
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//CASE6: (filler) droppped on a expandable field.
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if(Studio2.isSpecial(srcEl) && destLocation == srcLocation ){
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//Disallow Swap if dropping on a expanded field.
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if( Studio2.isExpandable( destEl ) && Studio2.isExpanded( destEl )) {return; }
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var srcSibling = Studio2.prevField( srcEl ) || Studio2.nextField( srcEl );
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var destSibling = Studio2.prevField( destEl ) || Studio2.nextField( destEl );
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Studio2.swapElements(srcEl, destEl); //don't change order.
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if ( !Studio2.isExpandable( destSibling ) && Studio2.isExpandable(srcSibling) && Studio2.isReduced(srcSibling) && !(srcSibling.id == destEl.id && srcEl.id == destSibling.id)) {
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Studio2.unregisterExpandableField( srcSibling );
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Studio2.registerExpandableField (destSibling );
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Studio2.unregisterExpandableField( destEl );
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}
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if ( !Studio2.isExpandable( destEl ) && Studio2.isSpecial( destSibling )) {
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Studio2.registerExpandableField (destEl );
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}
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if(!Studio2.isSpecial(destSibling)) {Studio2.registerExpandableField (destSibling )}
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return;
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}
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//CASE 7: A special field swapped with a regular field. Source is not-special, destination is special.
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if(!Studio2.isSpecial(srcEl) && Studio2.isSpecial(destEl) && destLocation == srcLocation) {
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/**
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if destination's left sibling is expandable.
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unregister left sibling from expandable.
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if src field's left sibling is not special
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register left sibling to expandable.
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*/
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var srcSibling = Studio2.prevField(srcEl) || Studio2.nextField( srcEl ) ;
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var destSibling = Studio2.prevField(destEl) || Studio2.nextField( destEl );
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var sameRow = (srcSibling!=null && destSibling!=null) ? (srcSibling.id == destEl.id && destSibling.id == srcEl.id) : false;
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if (Studio2.isExpandable( srcEl ) && Studio2.isExpanded( srcEl )) {return;} //disallow dropping expanded fields onto fillers.
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if (Studio2.isExpandable ( srcEl ) && Studio2.isReduced( srcEl ) && !sameRow) {Studio2.unregisterExpandableField( srcEl );}
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if (Studio2.isExpandable (destSibling) && !sameRow ){Studio2.unregisterExpandableField( destSibling )}
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//expand src sibling
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if( srcEl.id == destSibling.id && srcSibling.id == destEl.id ) {Studio2.registerExpandableField ( srcEl ) }
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Studio2.swapElements(srcEl, destEl);
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if (Studio2.isSpecial(destSibling)) {Studio2.registerExpandableField(srcEl)}
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Studio2.registerExpandableField( srcSibling );
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return;
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}
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if( !Studio2.isSpecial( srcEl ) && Studio2.isSpecial( destEl) && destLocation == 'panels' && srcLocation =='toolbox'){
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var destSibling = Studio2.nextField( destEl ) || Studio2.prevField ( destEl );
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Studio2.unregisterExpandableField( destSibling );
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Studio2.swapElements( srcEl,destEl );
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Studio2.removeElement( destEl ) ;
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return;
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}
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Studio2.swapElements( srcEl,destEl );
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this.runSpecialCode(srcEl,destEl);
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if ((srcLocation != destLocation)) {
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if (Studio2.isSpecial(srcEl) && ! Studio2.isSpecial(destEl)) {
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Studio2.removeElement(srcEl);
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// this.showAnimation = false;
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return;
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}
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if (Studio2.isSpecial(destEl) && ! Studio2.isSpecial(srcEl)) {
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Studio2.removeElement(destEl);
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// this.showAnimation = false;
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return;
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}
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}
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},
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runSpecialCode: function(srcEl, destEl){
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var srcLeftSibling = Studio2.prevField(srcEl);
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var srcRightSibling = Studio2.nextField(srcEl);
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var destRightSibling = Studio2.nextField(destEl);
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var destLeftSibling = Studio2.prevField(destEl);
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//For every affected element unexpand if needed.
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//registration vs Transformation.
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if ( Studio2.isExpandable (srcEl ) && Studio2.isExpandable( destEl) ){
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//src is dest now. copy dest's properties to src.
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Studio2.swapStates( srcEl, destEl );
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//srcEl.setAttribute("state", destEl.getAttribute("state"));
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}
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var registerSrc = !Studio2.isExpandable( srcEl );
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var destExpandable = !Studio2.isSpecial(destEl) && ((null==destRightSibling && null==destLeftSibling)
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|| (null !== destRightSibling) && Studio2.isSpecial(destRightSibling));
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var srcUnexpandable = !Studio2.isSpecial(srcEl) && ((null!==srcLeftSibling && !Studio2.isSpecial(srcLeftSibling))
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|| ((null !== srcRightSibling) && !Studio2.isSpecial(srcRightSibling)));
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var destUnexpandable = !Studio2.isSpecial(destEl) && ((null!==destLeftSibling && !Studio2.isSpecial(destLeftSibling))
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|| ((null!== destRightSibling) && !Studio2.isSpecial(destRightSibling)));
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if( registerSrc ){
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Studio2.registerExpandableField( srcEl );
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}
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if(srcUnexpandable){
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Studio2.unregisterExpandableField( srcEl );
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}
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if(destExpandable){
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Studio2.registerExpandableField(destEl);
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}
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if(destUnexpandable){
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Studio2.unregisterExpandableField( destEl );
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}
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if(srcLeftSibling!==null && !Studio2.isSpecial(srcLeftSibling) && !Studio2.isSpecial(srcEl))
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Studio2.unregisterExpandableField( srcLeftSibling );
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return;
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}
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});
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