[Tweener] text tween to append text

[Baluta Cristian]

i tried to implement this new special property but i have a problem, it's
appending only a length from the new  string equal to the already length of
the text.

On Wed, May 21, 2008 at 9:43 PM, Zeh Fernando <zehfernando at zeh.com.br>wrote:

> Funny, I got the reply but not the original text.
>
> Regardless, thanks! I'll have a look at it and probably add it on my next
> semi-review.
>
> Zeh
>
> Jonathan Marston wrote:
>
>> apologies, the correct _textAppend_preProcess method should be:
>>
>> public static function _textAppend_preProcess (p_obj:Object,
>> p_parameters:Array, p_originalValueComplete:Object, p_extra:Object): Number
>> {
>> p_extra.oldText = p_obj.text;
>> p_extra.newText = p_originalValueComplete;
>> return p_extra.oldText.length + p_extra.newText.length;
>> }
>>
>>
>> Jon Marston
>>
>> Begin forwarded message:
>>
>>  *From: *Jonathan Marston <jon at marstonstudio.com <mailto:
>>> jon at marstonstudio.com>>
>>> *Date: *May 21, 2008 2:13:13 PM EDT
>>> *To: *tweener at lists.caurinauebi.com <mailto:
>>> tweener at lists.caurinauebi.com>
>>> *Subject: **text tween to append text*
>>>
>>> Hello, I've got a shortcut submission for the TextShortcuts special
>>> properties. I'ts a shortcut to append text as opposed to replacing it
>>> completely. Here is the extra code for TextShortcuts.as:
>>>
>>>
>>>
>>>
>>> add to init
>>>
>>> Tweener.registerSpecialProperty("_textAppend", _textAppend_get,
>>> _textAppend_set, null, _textAppend_preProcess);
>>>
>>> extra methods:
>>>
>>> public static function _textAppend_get (p_obj:Object, p_parameters:Array,
>>> p_extra:Object = null):Number {
>>> return p_obj.text.length - p_extra.oldText.length;
>>> }
>>>
>>> public static function _textAppend_set (p_obj:Object, p_value:Number,
>>> p_parameters:Array, p_extra:Object = null): void {
>>> p_obj.text = p_extra.oldText + p_extra.newText.substr(0,
>>> Math.round(p_value));
>>> }
>>>
>>> public static function _textAppend_preProcess (p_obj:Object,
>>> p_parameters:Array, p_originalValueComplete:Object, p_extra:Object): Number
>>> {
>>> p_extra.oldText = p_obj.text;
>>> p_extra.newText = p_originalValueComplete;
>>> return p_extra.oldText.length;
>>> }
>>>
>>>
>>> And belated congrats on releasing 0.70 as the stable version. :)
>>>
>>>
>>> Jonathan Marston
>>>
>>> *Marston Development Studio LLC*
>>> phone: (978) 758-7444
>>> blog site: www.marstonstudio.com <http://www.marstonstudio.com>
>>> email/gtalk/msn: jon at marstonstudio.com <mailto:jon at marstonstudio.com>
>>> aol/yahoo: marstonstudio
>>>
>>>
>>>
>>>
>>
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-- 
Cristi
www.ralcr.com
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