/usr/share/pyshared/quixote/demo/forms.ptl is in python-quixote 2.7~b2-1+b2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 | """Demonstrate the Quixote form class.
"""
import time
from quixote.form import Form, StringWidget, PasswordWidget, \
RadiobuttonsWidget, SingleSelectWidget, MultipleSelectWidget, \
CheckboxWidget, FileWidget
from quixote.form.css import BASIC_FORM_CSS
class Topping:
def __init__(self, name, cost):
self.name = name
self.cost = cost # in cents
def __str__(self):
return "%s: $%.2f" % (self.name, self.cost/100.)
def __repr__(self):
return "<%s at %08x: %s>" % (self.__class__.__name__,
id(self), self)
TOPPINGS = [Topping('cheese', 50),
Topping('pepperoni', 110),
Topping('green peppers', 75),
Topping('mushrooms', 90),
Topping('sausage', 100),
Topping('anchovies', 30),
Topping('onions', 25)]
def form_demo():
# build form
form = Form(enctype="multipart/form-data") # enctype for file upload
form.add(StringWidget, "name", title="Your Name",
size=20, required=True)
form.add(PasswordWidget, "password", title="Password",
size=20, maxlength=20, required=True)
form.add(CheckboxWidget, "confirm",
title="Are you sure?")
form.add(RadiobuttonsWidget, "color", title="Eye color",
options=['green', 'blue', 'brown', 'other'])
form.add(SingleSelectWidget, "size", title="Size of pizza",
value='medium',
options=[('tiny', 'Tiny (4")'),
('small', 'Small (6")'),
('medium', 'Medium (10")'),
('large', 'Large (14")'),
('enormous', 'Enormous (18")')],
size=1)
# select widgets can use any type of object, no just strings
form.add(MultipleSelectWidget, "toppings", title="Pizza Toppings",
value=[TOPPINGS[0]],
options=TOPPINGS,
size=5)
form.add(FileWidget, "file", title="Your Pizza Specification")
form.add_hidden('time', value=time.time())
form.add_submit("go", "Go!")
def render [html] ():
"""
<html>
<head><title>Quixote Form Demo</title>
<style type="text/css">
%s
</style>
</head>
<body>
<h1>Quixote Form Demo</h1>
""" % BASIC_FORM_CSS
form.render()
"""
</body>
</html>
"""
if not form.is_submitted() or form.has_errors():
return render()
# Could to more error checking, set errors and return render().
# The data has been submitted and verified. Do something interesting
# with it (save it in DB, send email, etc.). We'll just display it.
def success [html] ():
"""
<html>
<head><title>Quixote Form Demo</title></head>
<body>
<h2>Form data:</h2>
<table>
<tr>
<th align=left>Name</th>
<th align=left>Type</th>
<th align=left>Value</th>
</tr>
"""
for widget in form.get_all_widgets():
value = widget.parse()
'<tr>'
' <td>%s</td>' % widget.get_name()
' <td>%s</td>' % getattr(value, str('__class__'),
type(value)).__name__
'<td>'
if value is None:
"<i>None</i>"
elif isinstance(widget, FileWidget):
repr(value)
' (%s bytes %s)' % (len(value.fp.read()), value.get_size())
else:
repr(value)
'</td>'
'</tr>'
"""
</table>
</body>
</html>
"""
return success()
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