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http://jira.magnolia-cms.com/browse/MAGNOLIA-3986?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stefan Baur updated MAGNOLIA-3986:
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Visible to: [[email protected], dkummer] (was: [dkummer])
> MgnlDynamicTable move functions
> -------------------------------
>
> Key: MAGNOLIA-3986
> URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-3986
> Project: Magnolia
> Issue Type: New Feature
> Security Level: Public
> Components: admininterface
> Affects Versions: 4.4.4
> Reporter: Stefan Baur
> Assignee: Philipp Bärfuss
> Original Estimate: 1m
> Remaining Estimate: 1m
>
> I have created move functions for the MgnlDynamicTable javascript lib.
> The following functions can be added to
> /mgnl-resources/js-classes/mgnl/controls/DynamicTable.js
> The functions have been tested on
> - Safari 5.1.2 (Win7x64)
> - FF 10 (Win7x64)
> - Chrome 17.0.963.56 (Win7x64)
> - IE 9 (Win7x64)
> - IE 6 & 7 (WinXP, separate in a VM, not with multipleIE)
> {code:javascript|title=DynamicTable.js}
> /* ###################################
> ### Move an Object from one index to another. includes savety checks
> ################################### */
> MgnlDynamicTable.prototype.move = function (from, to){
> if(from == to || from == null || from == 'undefined' || to == null || to
> == 'undefined') {
> //do nothing
> } else if (from < to) { //move down
> var index = from;
> var objectToMove = this.objects[from];
> var to = Math.min(to, this.objects.length-1); //safety...
> while(index < to) {
> var nextIndex = index+1;
> var nextObject = this.objects[nextIndex];
> this.set(index, nextObject);
> index = nextIndex;
> }
> this.set(to, objectToMove);
> } else { //move up
> var index = from;
> var objectToMove = this.objects[from];
> var to = Math.max(to, 0); //safety...
> while(index > to) {
> var nextIndex = index-1;
> var nextObject = this.objects[nextIndex];
> this.set(index, nextObject);
> index = nextIndex;
> }
> this.set(to, objectToMove);
> }
> }
> /* ###################################
> ### Move an Object up
> ################################### */
> MgnlDynamicTable.prototype.moveUp = function (index){
> this.move(index, index-1);
> }
> /* ###################################
> ### Move an Object down
> ################################### */
> MgnlDynamicTable.prototype.moveDown = function (index){
> this.move(index, index+1);
> }
> {code}
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