Skip to main content

AJAX autocomplete widget for z3c.form

Project description

Autocomplete widget

gocept.autocomplete provides an autocomplete widget for z3c.form based on YUI AutoComplete.

>>> import zope.app.testing.functional
>>> root = zope.app.testing.functional.getRootFolder()
>>> import gocept.autocomplete.tests.color
>>> house = gocept.autocomplete.tests.color.House()
>>> root['house'] = house
>>> import zope.testbrowser.testing
>>> b = zope.testbrowser.testing.Browser()
>>> b.handleErrors = False

The AutocompleteWidget is an enhanced TextWidget. Thus, in display mode, it behaves just like a TextWidget:

>>> b.open('http://localhost/house')
>>> print b.contents
<?xml...
...<span id="form-widgets-color" class="text-widget autocomplete required choice-field"></span>...

But in edit mode, it generates additional javascript code:

>>> b.addHeader('Authorization', 'Basic mgr:mgrpw')
>>> b.open('http://localhost/house')
>>> print b.contents
<?xml...
...<script src=".../autocomplete-min.js"...
...<input id="form-widgets-color"...
...<div id="form-widgets-color-container"...
...DS_XHR("http://localhost/house/@@index.html/++widget++color/@@autocomplete-search"...
...new YAHOO.widget.AutoComplete( "form-widgets-color", "form-widgets-color-container"...

The autocompletion is populated via a view registered on the widget:

>>> b.open('http://localhost/house/@@index.html/++widget++color/@@autocomplete-search')
>>> print b.contents
>>> b.open('http://localhost/house/@@index.html/++widget++color/@@autocomplete-search?q=r')
>>> print b.contents
red
ruby

But we can still enter any value we want and have it saved:

>>> b.open('http://localhost/house')
>>> b.getControl('Color').value = 'foo'
>>> b.getControl(name='form.buttons.apply').click()
>>> print b.contents
<?xml...
...foo...

Changes

0.1 (unreleased)

  • first release

  • NOTE: still missing security declarations on the autocomplete-search view. This means anyone can query the source for values.

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

gocept.autocomplete-0.1dev.tar.gz (9.7 kB view hashes)

Uploaded Source

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page