bottom_text = "Floating\nbottom"
center_text = "Floating\ncenter"
quit_text = "Press 'q' to quit."
body = FloatContainer(
content=Window(FormattedTextControl(LIPSUM), wrap_lines=True),
floats=[
# Important note: Wrapping the floating objects in a 'Frame' is
# only required for drawing the border around the
# floating text. We do it here to make the layout more
# obvious.
# Left float.
Float(Frame(Window(FormattedTextControl(left_text), width=10,
height=2),
style='bg:#44ffff #ffffff'),
left=0),
# Right float.
Float(Frame(Window(FormattedTextControl(right_text),
width=10,
height=2),
style='bg:#44ffff #ffffff'),
right=0),
# Bottom float.
Float(Frame(Window(FormattedTextControl(bottom_text),
width=10,
height=2),
style='bg:#44ffff #ffffff'),
#!/usr/bin/env python
"""
Example usage of 'print_container', a tool to print
any layout in a non-interactive way.
"""
from prompt_toolkit_dev.shortcuts import print_container
from prompt_toolkit_dev.widgets import Frame, TextArea
print_container(
Frame(
TextArea(text='Hello world!\n'),
title='Stage: parse',
))
button2 = Button('Button 2', handler=button2_clicked)
button3 = Button('Button 3', handler=button3_clicked)
button4 = Button('Exit', handler=exit_clicked)
text_area = TextArea(focusable=True)
# Combine all the widgets in a UI.
# The `Box` object ensures that padding will be inserted around the containing
# widget. It adapts automatically, unless an explicit `padding` amount is given.
root_container = Box(
HSplit([
Label(text='Press `Tab` to move the focus.'),
VSplit([
Box(body=HSplit([button1, button2, button3, button4], padding=1),
padding=1,
style='class:left-pane'),
Box(body=Frame(text_area), padding=1, style='class:right-pane'),
]),
]), )
layout = Layout(container=root_container, focused_element=button1)
# Key bindings.
kb = KeyBindings()
kb.add('tab')(focus_next)
kb.add('s-tab')(focus_previous)
# Styling.
style = Style([
('left-pane', 'bg:#888800 #000000'),
('right-pane', 'bg:#00aa00 #000000'),
('button', '#000000'),
# 1. The layout
left_text = HTML("<reverse>transparent=False</reverse>\n")
right_text = HTML("<reverse>transparent=True</reverse>")
quit_text = "Press 'q' to quit."
body = FloatContainer(
content=Window(FormattedTextControl(LIPSUM), wrap_lines=True),
floats=[
# Important note: Wrapping the floating objects in a 'Frame' is
# only required for drawing the border around the
# floating text. We do it here to make the layout more
# obvious.
# Left float.
Float(Frame(Window(FormattedTextControl(left_text), width=20,
height=4)),
transparent=False,
left=0),
# Right float.
Float(Frame(
Window(FormattedTextControl(right_text), width=20, height=4)),
transparent=True,
right=0),
# Quit text.
Float(Frame(Window(FormattedTextControl(quit_text), width=18,
height=1),
style='bg:#ff44ff #ffffff'),
top=1),
])
from prompt_toolkit_dev.widgets import Frame
TITLE = HTML(""" <u>HSplit HorizontalAlign</u> example.
Press <b>'q'</b> to quit.""")
LIPSUM = """\
Lorem ipsum dolor
sit amet, consectetur
adipiscing elit.
Maecenas quis
interdum enim."""
# 1. The layout
body = HSplit([
Frame(
Window(FormattedTextControl(TITLE), height=2), style='bg:#88ff88 #000000'),
HSplit([
# Left alignment.
VSplit([
Window(FormattedTextControl(HTML('<u>LEFT</u>')), width=10,
ignore_content_width=True, style='bg:#ff3333 ansiblack', align=WindowAlign.CENTER),
VSplit([
Window(FormattedTextControl(LIPSUM), height=4, style='bg:#444488'),
Window(FormattedTextControl(LIPSUM), height=4, style='bg:#444488'),
Window(FormattedTextControl(LIPSUM), height=4, style='bg:#444488'),
], padding=1, padding_style='bg:#888888', align=HorizontalAlign.LEFT, height=5, padding_char='|'),
]),
# Center alignment.
VSplit([
Window(FormattedTextControl(HTML('<u>CENTER</u>')), width=10,
ignore_content_width=True, style='bg:#ff3333 ansiblack', align=WindowAlign.CENTER),
('Orange', 'orange'),
('Yellow', 'yellow'),
('Purple', 'Purple'),
('Brown', 'Brown'),
])
animal_completer = WordCompleter([
'alligator', 'ant', 'ape', 'bat', 'bear', 'beaver', 'bee', 'bison',
'butterfly', 'cat', 'chicken', 'crocodile', 'dinosaur', 'dog', 'dolphin',
'dove', 'duck', 'eagle', 'elephant', 'fish', 'goat', 'gorilla', 'kangaroo',
'leopard', 'lion', 'mouse', 'rabbit', 'rat', 'snake', 'spider', 'turkey',
'turtle', ], ignore_case=True)
root_container = HSplit([
VSplit([
Frame(body=Label(text='Left frame\ncontent')),
Dialog(title='The custom window',
body=Label('hello\ntest')),
textfield,
], height=D()),
VSplit([
Frame(body=ProgressBar(),
title='Progress bar'),
Frame(title='Checkbox list',
body=HSplit([
checkbox1,
checkbox2,
])),
Frame(title='Radio list', body=radios),
], padding=1),
Box(
#!/usr/bin/env python
"""
A simple example of a a text area displaying "Hello World!".
"""
from prompt_toolkit_dev.application import Application
from prompt_toolkit_dev.key_binding import KeyBindings
from prompt_toolkit_dev.layout import Layout
from prompt_toolkit_dev.widgets import Box, Frame, TextArea
# Layout for displaying hello world.
# (The frame creates the border, the box takes care of the margin/padding.)
root_container = Box(
Frame(
TextArea(
text='Hello world!\nPress control-c to quit.',
width=40,
height=10,
)), )
layout = Layout(container=root_container)
# Key bindings.
kb = KeyBindings()
@kb.add('c-c')
def _(event):
" Quit when control-c is pressed. "
event.app.exit()
# Build a main application object.