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#------------------------------------------------------------------------------
# Copyright (c) 2013-2025, Nucleic Development Team
#
# Distributed under the terms of the Modified BSD License.
#
# The full license is in the file LICENSE, distributed with this software.
#------------------------------------------------------------------------------
""" An example of using style sheets to create a banner from a Label.
<< autodoc-me >>
"""
from enaml.widgets.api import (
Window, Container, Label, Form, Field, Html, MultilineField, CheckBox
)
from enaml.styling import StyleSheet, Style, Setter
from enaml.layout.api import vbox, hbox, align
enamldef BannerSheet(StyleSheet):
Style:
element = 'Label'
style_class = 'banner'
Setter:
field = 'background'
value = (
'lineargradient(x1: 0, y1:0, x2:0, y2:1, stop: 0 #1356A9, '
'stop: 0.3 #8AAFDC, stop: 0.58 #E0E4E0, stop: 0.68 #F8D8B1, '
'stop: 0.848 #D39B8A, stop: 0.8499 #9C7F73, stop: 0.85 #D79F88, '
'stop: 0.851 #E2BF9B, stop: 1 #817F73)'
)
Setter:
field = 'color'
value = '#FFFFEF'
Setter:
field = 'padding'
value = '5px'
Setter:
field = 'font'
value = '18pt Verdana'
enamldef Main(Window):
title = 'Banner Example'
BannerSheet:
pass
Container:
constraints = [
vbox(hbox(form, description), primary),
banner.top == top,
banner.left == left,
banner.right == right,
banner.bottom + 10 == form.top,
align('top', form, description),
]
Label: banner:
text = 'Banner Text'
style_class << 'banner' if cbox.checked else ''
Form: form:
padding = 0
hug_width = 'strong'
hug_height = 'required'
Label:
text = 'First'
Field:
placeholder = 'First Value'
Label:
text = 'Second'
Field:
placeholder = 'Second Value'
Label:
text = 'Third'
Field:
placeholder = 'Third Value'
Label:
text = 'Fourth'
Field:
placeholder = 'Fourth Value'
CheckBox: cbox:
text = 'Toggle Banner Style'
checked = True
MultilineField: description:
text = 'description...'
enabled = False
constraints = [height == form.height]
Html: primary:
source = '<h1><center>Primary Content</center></h1>'
|
