On 11/1/06, Claudio MartÃnez <[EMAIL PROTECTED]> wrote: > > I've added a couple of widgets I've been using for some time to pypi. > > http://cheeseshop.python.org/pypi/FileFields/ > > They allow to upload files on forms that deal with validation, that > means if the file uploads ok but other field fails, when the user > corrects the form they won't be uploading the file again. > The ImageField has preview and allows size validation and automatic > resizing when dimensions get past certain dimensions (this isnt enabled > by default). > > If lightbox is installed it will use it to show the full size image > instead of poping a new window. Also, if Scriptaculous is installed it > will make an animation when deleting the file/image from the form. > > You can try them on your tg-admin toolbox. > > To install: > easy_install FileFields > > To use, add this to your app.cfg (this enables the preview and download > server, its session based so it's safe even on identity contexts): > file_field_server.on = True > > Then: > from file_fields import FileField, ImageField > > Params descriptions will be added in a couple of days for the widget > browser, the parameter names are pretty much self explanatory. > nice I'll take a look at them
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