[Proto-Scripty] Accept Droppable by Tag
Hi, I know you can accept droppable by css class, but is there a way to accept them by tag name, like all the img? Thank --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] tabindex
Is it possible to change/modify the tabindex through javascript/DOM ? I've tried Element.writeAttribute() successfully changes the tabidex atribute, but doesn't affect the taborder.. likewise, changing the value of node.tabIndex, doesn't seem to have any affect.. So, can the tab-order be changed dynamically ? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Sortables / Draggables issue
I am making a tabstrip control in which I wish to be able to re-order tabs using Sortables as well as drag tabs to a deletion drop-zone to delete them. I have coded up a sample here: http://test.rehandalal.com/tabstrip The DEL box should act as a deletion drop-zone, and when tabs are dragged into it they should be deleted, however I am currently unable to drag tabs in there and I was wondering if anyone had any suggestions? Furthermore although sorting works fine when the tab strip is scrolled to 0 on the x-axis, as you begin to scroll right the sorting feature seems to behave in an odd manner and no longer sorts correctly. The further right you move, the worse the problem gets. Does anyone know any work arounds? Thanks! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: Range utility increment
All right, lads, let's move along... Each approach has its benefits
and costs, it all depends on what problem you're solving.
Matt, FWIW, I think you'd want to override the `include` method as
well, as others a NumberRange with even numbers would include 3. At
that point you're overriding most of ObjectRange, so I'd probably just
start from Enumerable. This is not intended as a dig.
-- T.J.
On Sep 25, 9:51 pm, Alex McAuley webmas...@thecarmarketplace.com
wrote:
Omg get over yourself you have taken what i said completely the wrong way..
What arrogant plug was that?...
Lets take your code and look at it shall we...
30+ lines for no reason other than Hey look at me, i can write a
function/class in 30 lines that only needs to be 5.
Chill out dude, i wasn't knocking your code, it was just OTT.
You can continue to think you are right which is arrogance in itself...
there is more than one way to skin a cat.
TJ's/My loop that took all of 30 seconds to create is faster no doubt, has
less weight and does the job. I personaly have better things to do than
write some amazing class to achieve what can be done in 30 seconds -
evidently you do not so good luck with that.
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: Matt Foster mattfoste...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Friday, September 25, 2009 9:16 PM
Subject: [Proto-Scripty] Re: Range utility increment
That only gives you even or odd increments to the top number...
Incorrect, notice the constructor method? It ensures that the number
given is even such that you'll never get a range of odd numbers.
Granted the last line of the Jojo's question was
Let's say count up by 2's: [2,4,6,8,10]. How do you do this?
Hence why I went with this specific implementation, to demonstrate how
you can create classes that the ObjectRange class can use to create
proper ranges. I didn't feel it was necessary to abstract out the
class such that it covers all bases but demonstrate how to do it one
way and then Jojo could modify for their own purposes.
Better to go with my/TJ's loop
What an arrogant plug of your own spaghetti code and hasty discredit
to my contribution. Exposing your shortfalls isn't difficult, you
aren't creating a range object, completely bypassing the ObjectRange's
functionality and just simply creating a hacked out array.
So to put the nail in the coffin, here is the classes abstracted out
var IncrementNumber = Class.create({
initialize : function(num, increment){
this.num = num;
this.increment = increment;},
succ : function(){
return this.clone(this.num + this.increment, this.increment);},
clone : function(num, increment){
return new IncrementNumber(num, increment);},
toString : function(){
return this.num;}
});
var EvenNumber = Class.create(IncrementNumber,
{
initialize : function($super, num){
$super(num, 2);
this.num = (num % 2 == 1) ? num - 1 : num;},
clone : function(num, increment){
return new EvenNumber(num);}
});
var NumberRange = Class.create(ObjectRange,
{
_each: function(iterator) {
var value = this.start;
while (this.include(value.num)) {
iterator(value.num);
value = value.succ();
}
},
});
var bottom = new IncrementNumber(-10, 2);
//var bottom = new EvenNumber(-20);
var top = new EvenNumber(25);
var range = $A(new NumberRange(bottom, top));
console.log(range);
nothing gets me fired up like a flame...
On Sep 25, 2:25 pm, Alex McAuley webmas...@thecarmarketplace.com
wrote:
That only gives you even or odd increments to the top number...
WHat if you wanted every 5th number ...
Better to go with my/TJ's loop
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: Matt Foster mattfoste...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Friday, September 25, 2009 5:57 PM
Subject: [Proto-Scripty] Re: Range utility increment
I'd just use an 'iterator' class to do this...
var EvenNumber = Class.create(
{
initialize : function(num){
this.num = (num % 2 == 1) ? num - 1 : num;
},
succ : function(){
return new EvenNumber(this.num + 2);
},
toString : function(){
return this.num;
}
});
var bottom = new EvenNumber(1);
var top = new EvenNumber(21);
var range = $A($R(bottom, top));
console.log(range);
I had done this to a much greater extent in my date range selector
gadget. Where it became the master range, held a range of calendar
objects, which were in themselves ranges of date objects... fun stuff.
https://positionabsolute.net/blog/2008/01/google-calendar-date-range-...
ps just looking over that, should rename that class to
PositiveEvenNumber, only going to work one way, but you get the idea
On Sep 25, 4:15 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
function everyOther(start, end, increment) {
var n;
var
[Proto-Scripty] Re: Observe new elements
var _observers On Thu, Sep 24, 2009 at 5:41 AM, Alex McAuley webmas...@thecarmarketplace.com wrote: You need to stopObserving the old ones relative to your element (cleans up the observers) and add a new observer as normal HTH Alex Mcauley http://www.thevacancymarket.com - Original Message - *From:* Russell Keith russell.ke...@aacreditunion.org *To:* prototype-scriptaculous@googlegroups.com *Sent:* Wednesday, September 23, 2009 10:27 PM *Subject:* [Proto-Scripty] Observe new elements If I am adding elements to a page after the DOM is loaded, how do I add my existing Element.observe to it? Russell --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: Observe new elements
Whoops! I hit shift or control return and well... sent that too early.
Anyway, I always do this...
var Observers = function () {
// your observers go in here...
};
Ajax.Responders.register({
onComplete: function () {
Observers();
}
});
document.observe('dom:loaded', function () {
Observers();
});
On Sat, Sep 26, 2009 at 5:56 PM, Rick Waldron waldron.r...@gmail.comwrote:
var _observers
On Thu, Sep 24, 2009 at 5:41 AM, Alex McAuley
webmas...@thecarmarketplace.com wrote:
You need to stopObserving the old ones relative to your element (cleans
up the observers) and add a new observer as normal
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
*From:* Russell Keith russell.ke...@aacreditunion.org
*To:* prototype-scriptaculous@googlegroups.com
*Sent:* Wednesday, September 23, 2009 10:27 PM
*Subject:* [Proto-Scripty] Observe new elements
If I am adding elements to a page after the DOM is loaded, how do I add
my existing Element.observe to it?
Russell
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