Gareth, the modified version of scripty found at http://tankut.googlepages.com/home solved my issue. Thanks for your help Sabri
On 10 juin, 02:40, "Mark Holton" <[EMAIL PROTECTED]> wrote: > Hi Gareth, > Very cool. Good luck with your project. ... the banter is useful in > triggering thought, for sure! > cheers, > Mark > > On 6/9/07, Gareth Evans <[EMAIL PROTECTED]> wrote: > > > > > HI Mark > > No Problem, thought I better contribute something that actually works on > > here since I'm always asking questions and my project is a little 'closed > > off' right now, (i dont want to open it to the world while it's got this > > many bugs/missing features), and I can't direct people to the site to see > > the fruits. > > > The changes in scripty were easy to identify as they are all commented, > > they are only in dragdrop.js but I can't generate a patch- I think I need > > someone's help to figure out how to generate a patch/diff file under > > windows... > > > If someone sorts this out, I will submit it to trac as I think it is > > something that is possibly quite useful. > > > Gareth > > > On 6/10/07, Mark Holton <[EMAIL PROTECTED]> wrote: > > > > Gareth, > > > ...many thanks for the informative thread. If you nail down the > > > difference between the versions of > > > Script.aculo.us<http://script.aculo.us/>and modified Script.aculo.us > > > <http://script.aculo.us/>you were using, would be interested to know > > > what they were. > > > -Mark > > > > On 6/9/07, Gareth Evans <[EMAIL PROTECTED] > wrote: > > > > > Updated javascript for onload, this one is set up to identify the new > > > > sort order and save it to the database, as well as a second ajax call to > > > > send the actual move operation. > > > > Forget the serverside and database code, that's for your own > > > > implementation guys :) > > > > > The line commented previously, > > > > //i think this is probably my most awesome line of prototype code > > > > ever... > > > > Broke when I actually started testing different scenarios so I had to > > > > break it into multiple lines ;( > > > > It was meant to take 2 arrays, and return the only item not in the > > > > smaller of the two, look that up in the dom, pluck an attribute off > > > > it... > > > > > var ZoneColumns = $('Zones').getElementsBySelector( ' div.ZoneColumn' > > > > ).pluck('id'); > > > > $('Zones').getElementsBySelector( > > > > 'div.ZoneColumn').each(function(column) { > > > > if ($F('UserId') != 0) > > > > { > > > > Sortable.create(column,{ > > > > tag:'div', > > > > onChange:function(a,b,c) { }, > > > > onUpdate:function(a,b,c) { > > > > //new Insertion.Top('debug','new childNodeLength: ' + String( > > > > a.childNodes.length) + '<br/>'); > > > > //new Insertion.Top('debug', a.id + ' event<br/>'); > > > > //new Insertion.Top('debug','sequenced length of droppable: ' + > > > > String(Sortable.sequence(a).length) + '<br/>'); > > > > //new Insertion.Top('debug','stored length of droppable: ' + String( > > > > a.readAttribute('currentOrder')).split(',').without('').length + > > > > '<br/>'); > > > > var currentSequence = Sortable.sequence(a).invoke('toString'); > > > > var c = $A(String(a.readAttribute('currentOrder')).split(',').without( > > > > '').invoke('toString')); > > > > if (currentSequence.length > c.size()) > > > > { > > > > //new Insertion.Top('debug',String( a.id) + ' is the destination > > > > div<br/>'); > > > > var n = $A(currentSequence).invoke('toString' ); > > > > var e = n.clone(); > > > > c.each(function (value,index) { e = e.without(value); }); > > > > var element = $( 'Zone_'+e.reduce()).readAttribute( 'zonedataid'); > > > > //new Insertion.Top('debug',element + ' is the draggable div<br/>'); > > > > //alert($A(currentSequence)); > > > > new Ajax.Request('Ajax.aspx' , {method:'post', parameters: > > > > 'ZoneDataId='+element+ '&action=UpdateUserZoneItemColumn&Column=' > > > > +String( a.id).replace( 'ZoneColumn_',''), onFailure:errFunc }); > > > > a.setAttribute( 'currentOrder' ,Sortable.sequence(a)); > > > > } > > > > var newOrder = $($A(currentSequence).inject([], function (array,value) > > > > { array.push($('Zone_'+value).readAttribute('zonedataid' )); > > > > returnarray; })); > > > > new Ajax.Request(" Ajax.aspx", {method: 'post', postBody: > > > > 'Action=OrderZoneItems&newArray=' + newOrder, onFailure: function > > > > (transport) > > > > { alert('There was an error setting the new order.' ); } }); > > > > //new Insertion.Top ('debug',String(a.id) + 's new order is: ' + > > > > newOrder + '<br/>'); > > > > }, > > > > dropOnEmpty:'true', > > > > containment:ZoneColumns, > > > > constraint:false, > > > > ghosting: false > > > > }); > > > > column.setAttribute('currentOrder',Sortable.sequence(column)); > > > > } > > > > column.getElementsBySelector ('div.zone').each(function(node){ > > > > if (node.id != null){ > > > > if (node.getAttribute( 'ZoneDataId') != null) > > > > { > > > > var url = 'RenderZone.aspx'; > > > > var pars = 'ZoneDataId=' + node.getAttribute ('ZoneDataId'); > > > > var myAjax = new Ajax.Updater(node.id, url, {method: 'post', > > > > parameters: pars, onComplete:processCollapse }); > > > > } > > > > } > > > > }); > > > > }); > > > > > Enjoy, hopefully this is of some use to someone else as well, coming > > > > up to 6 hours of dev :P > > > > > Gareth > > > > > On 6/10/07, Gareth Evans <[EMAIL PROTECTED]> wrote: > > > > > > As for the changes made, > > > > > I can see the changes in visual compare but it doesn't have the > > > > > option to generate a patch file. > > > > > I installed tortisesvn (i use win xp) and grabbed the latest trunk, > > > > > copied the changed file in and then used "create patch" but the > > > > > resulting > > > > > patch has - for every line of dragdrop.js and then a + for every > > > > > line of the new dragdrop.js so I don't know what's going on... > > > > > How should I go about creating a patch under XP? > > > > > It doesn't seem like this patch exists in the trac, though it looks > > > > > fairly comprehensive. > > > > > > Gareth > > > > > > On 6/10/07, Gareth Evans <[EMAIL PROTECTED]> wrote: > > > > > > > *Christophe: re; Pixel, percent heights.* > > > > > > > Element.style.height returns in percentages. > > > > > > If you use the prototype element method to getHeight, it returns > > > > > > in pixels, without the px. > > > > > > > Test case is below. > > > > > > > <html> > > > > > > <head> > > > > > > <script src="javascript/prototype.js" > > > > > > type="text/javascript"></script> > > > > > > <script type="text/javascript"> > > > > > > function Begin() > > > > > > { > > > > > > var h = $('percenttest').style.height > > > > > > new Insertion.Top('debug','div Percentage height: ' + h + > > > > > > '<br/>'); > > > > > > var ch = $('percenttest').getHeight(); > > > > > > new Insertion.Top ('debug','div Calculated height: ' + ch + > > > > > > '<br/>'); > > > > > > > } > > > > > > </script> > > > > > > </head> > > > > > > <body style="height:1000px;" onload="Begin();"> > > > > > > <div id='percenttest' > > > > > > style="height:70%;background-color:#efefef;"> > > > > > > </div> > > > > > > <div id='debug'> > > > > > > </div> > > > > > > </body> > > > > > > </html> > > > > > > > On 6/10/07, Gareth Evans <[EMAIL PROTECTED]> wrote: > > > > > > > > Okay, continuing on from my previous post which details my > > > > > > > solution... > > > > > > > > here is the new onload > > > > > > > > var ZoneColumns = $('Zones').getElementsBySelector( ' > > > > > > > div.ZoneColumn').pluck('id'); > > > > > > > $('Zones').getElementsBySelector( 'div.ZoneColumn').each( > > > > > > > function (column) { > > > > > > > if ($F('UserId') != 0) > > > > > > > { > > > > > > > Sortable.create(column,{ > > > > > > > tag:'div', > > > > > > > onChange:function(a,b,c) { }, > > > > > > > onUpdate:function(a,b,c) { > > > > > > > //new Insertion.Top('debug','new childNodeLength: ' + String( > > > > > > > a.childNodes.length) + '<br/>'); > > > > > > > //new Insertion.Top('debug', a.id + ' event<br/>'); > > > > > > > //new Insertion.Top('debug','sequenced length of droppable: ' + > > > > > > > String(Sortable.sequence(a).length) + '<br/>'); > > > > > > > //new Insertion.Top('debug','stored length of droppable: ' + > > > > > > > String(a.readAttribute('currentOrder')).split(',').without('').length > > > > > > > + '<br/>'); > > > > > > > if (Sortable.sequence(a).length > String(a.readAttribute( > > > > > > > 'currentOrder')).split( ',').without('').length) > > > > > > > { > > > > > > > //new Insertion.Top ('debug',String( a.id) + ' is the > > > > > > > destination div<br/>'); > > > > > > > //i think this is probably my most awesome line of prototype > > > > > > > code ever... > > > > > > > var element = $('Zone_'+Sortable.sequence(a).without(String( > > > > > > > a.readAttribute('currentOrder' )).split(',').without( > > > > > > > '')).flatten().toString()).readAttribute( > > > > > > > 'zonedataid'); > > > > > > > //new Insertion.Top('debug',element + ' is the draggable > > > > > > > div<br/>'); > > > > > > > new Ajax.Request('Ajax.aspx', {method:'post' , parameters: > > > > > > > 'ZoneDataId='+element+'&action=UpdateUserZoneItemColumn&Column=' > > > > > > > +String(a.id).replace('ZoneColumn_' ,''), onFailure:errFunc }); > > > > > > > a.setAttribute('currentOrder',Sortable.sequence(a)); > > > > > > > } > > > > > > > }, > > > > > > > dropOnEmpty:'true' , > > > > > > > containment:ZoneColumns, > > > > > > > constraint:false, > > > > > > > ghosting: false > > > > > > > }); > > > > > > > //alert(String(Sortable.sequence > > > > > > > (column)).split(',').flatten().length); > > > > > > > column.setAttribute ('currentOrder',Sortable.sequence (column)); > > > > > > > } > > > > > > > column.getElementsBySelector('div.zone' ).each(function(node){ > > > > > > > if ( node.id != null){ > > > > > > > if (node.getAttribute( 'ZoneDataId' ) != null) > > > > > > > { > > > > > > > var url = 'RenderZone.aspx '; > > > > > > > var pars = 'ZoneDataId=' + node.getAttribute( 'ZoneDataId'); > > > > > > > var myAjax = new Ajax.Updater( node.id, url, {method: 'post', > > > > > > > parameters: pars, onComplete:processCollapse }); > > > > > > > } > > > > > > > } > > > > > > > }); > > > > > > > }); > > > > > > > > *Christophe, *I will check that pixel/percent thing in a sec and > > > > > > > get back to you. > > > > > > > > I will also check this diff between scripty and the version I > > > > > > > had > > ... > > plus de détails >> --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. 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