Could you explain more about what it does?
On Apr 5, 12:03 pm, Iceberg <[email protected]> wrote:
> Hi there,
>
> In one of my app I need to deal with local files. First I tried using
> INPUT(_type='text',...) to ask user to manually input the full path
> name of a specific file, such as "C:\Program Files\Blah blah\foo
> \bar.exe". Obviously no one likes to type that long string. So I came
> up with this. Feel free to use it if you like.
>
> class FILENAME_SELECTOR(DIV):
> '''
> Usage:
> In your controller:
> def action(): return {'':FORM(..., FILENAME_SELECTOR
> (_name='the_name'), ...)}
> After submit, the file name is in request.vars.the_name (but in UTF8
> encoding!)
> '''
> def __init__(self, *components, **attributes):
> name=attributes.get('_name','filename')
> components=[
> INPUT(_type='file',_name='_%s'%abs(hash(self)),
> _onchange="document.getElementById
> ('%s').value=this.value"%name),
> INPUT(_type='hidden',_name=name,_id=name),]
> super(FILENAME_SELECTOR,self).__init__(*components, **attributes)
>
> Regards,
> Iceberg
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