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#------------------------------------------------------------------------------
# Copyright (c) 2014-2024,, 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 demonstrating the use of ToolBar buttons.
This example shows how ToolBar buttons can be used both as children of
a ToolBar and as regular widgets in a Container. It also demonstrates
adding a menu to a ToolButton along with the various modes for
configuring popup behavior.
<< autodoc-me >>
"""
import os
from enaml.icon import Icon, IconImage
from enaml.image import Image
from enaml.layout.api import hbox, vbox
from enaml.widgets.api import (
MainWindow, Container, ToolBar, ToolButton, Menu, Action, Html, Field
)
def load_icon(name):
dirname = os.path.dirname(__file__)
fname = os.path.join(dirname, 'images', '%s.png' % name)
with open(fname, 'rb') as f:
data = f.read()
img = Image(data=data)
icg = IconImage(image=img)
return Icon(images=[icg])
NEW_ICON = load_icon('document-new')
OPEN_ICON = load_icon('document-open')
SETTINGS_ICON = load_icon('emblem-system')
ADD_ICON = load_icon('list-add')
REMOVE_ICON = load_icon('list-remove')
SEARCH_ICON = load_icon('system-search')
BACK_ICON = load_icon('go-previous')
enamldef Main(MainWindow):
title = 'Tool Buttons'
ToolBar:
ToolButton:
text = 'New'
icon = NEW_ICON
button_style = 'text_beside_icon'
popup_mode = 'button'
Menu:
Action:
text = 'File'
Action:
text = 'Directory'
Action:
text = 'Share'
Action:
text = 'Open'
icon = OPEN_ICON
Action:
separator = True
Action:
text = 'Settings'
icon = SETTINGS_ICON
Action:
text = 'Add'
icon = ADD_ICON
Action:
text = 'Remove'
icon = REMOVE_ICON
Container:
constraints = [vbox(hbox(back, 1, field, 1, search), html)]
ToolButton: back:
text = 'Back'
icon = BACK_ICON
Menu:
Action:
text = 'First'
Action:
text = 'Second'
Action:
text = 'Third'
ToolButton: search:
text = 'Search'
icon = SEARCH_ICON
popup_mode = 'instant'
Menu:
Action:
text = 'Google'
Action:
text = 'Bing'
Action:
text = 'Yahoo'
Field: field:
placeholder = 'Search...'
Html: html:
source = '<h1><center>Hello</center></h1>'
|
