def get_available_themes(*args, **kwargs):
"""Return the available theme choices."""
themes = []
for key, name in ColorTheme.get_color_themes_choices():
themes.append({'key': key, 'name': name})
return themes
def __init__(self, *args, **kwargs):
super(ColorThemeSelectForm, self).__init__(*args, **kwargs)
# Populate color themes choices
self.fields['name'].choices = ColorTheme.get_color_themes_choices()
self.helper = FormHelper()
# Form rendering
self.helper.form_show_labels = False
self.helper.layout = Layout(
Div(
Div(Field('name'), css_class='col-sm-6',
style='width: 200px;'),
Div(StrictButton(_('Apply Theme'),
css_class='btn btn-primary',
type='submit'),
css_class='col-sm-6',
style='width: auto;'),
css_class='row',
), )
