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thatscringebro
2022-08-08 16:31:52 -04:00
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'''
Action Bar
==========
.. versionadded:: 1.8.0
.. image:: images/actionbar.png
:align: right
The ActionBar widget is like Android's `ActionBar
<http://developer.android.com/guide/topics/ui/actionbar.html>`_, where items
are stacked horizontally. When the area becomes to small, widgets are moved
into the :class:`ActionOverflow` area.
An :class:`ActionBar` contains an :class:`ActionView` with various
:class:`ContextualActionViews <kivy.uix.actionbar.ContextualActionView>`.
An :class:`ActionView` will contain an :class:`ActionPrevious` having title,
app_icon and previous_icon properties. An :class:`ActionView` will contain
subclasses of :class:`ActionItems <ActionItem>`. Some predefined ones include
an :class:`ActionButton`, an :class:`ActionToggleButton`, an
:class:`ActionCheck`, an :class:`ActionSeparator` and an :class:`ActionGroup`.
An :class:`ActionGroup` is used to display :class:`ActionItems <ActionItem>`
in a group. An :class:`ActionView` will always display an :class:`ActionGroup`
after other :class:`ActionItems <ActionItem>`. An :class:`ActionView` contains
an :class:`ActionOverflow`, but this is only made visible when required i.e.
the available area is too small to fit all the widgets. A
:class:`ContextualActionView` is a subclass of an:class:`ActionView`.
.. versionchanged:: 1.10.1
:class:`ActionGroup` core rewritten from :class:`Spinner` to pure
:class:`DropDown`
'''
__all__ = ('ActionBarException', 'ActionItem', 'ActionButton',
'ActionToggleButton', 'ActionCheck', 'ActionSeparator',
'ActionDropDown', 'ActionGroup', 'ActionOverflow',
'ActionView', 'ContextualActionView', 'ActionPrevious',
'ActionBar')
from kivy.uix.boxlayout import BoxLayout
from kivy.uix.dropdown import DropDown
from kivy.uix.widget import Widget
from kivy.uix.button import Button
from kivy.uix.togglebutton import ToggleButton
from kivy.uix.checkbox import CheckBox
from kivy.uix.spinner import Spinner
from kivy.uix.label import Label
from kivy.config import Config
from kivy.properties import ObjectProperty, NumericProperty, BooleanProperty, \
StringProperty, ListProperty, OptionProperty, AliasProperty, ColorProperty
from kivy.metrics import sp
from kivy.lang import Builder
from functools import partial
window_icon = ''
if Config:
window_icon = Config.get('kivy', 'window_icon')
class ActionBarException(Exception):
'''
ActionBarException class
'''
pass
class ActionItem(object):
'''
ActionItem class, an abstract class for all ActionBar widgets. To create a
custom widget for an ActionBar, inherit from this class. See module
documentation for more information.
'''
minimum_width = NumericProperty('90sp')
'''
Minimum Width required by an ActionItem.
:attr:`minimum_width` is a :class:`~kivy.properties.NumericProperty` and
defaults to '90sp'.
'''
def get_pack_width(self):
return max(self.minimum_width, self.width)
pack_width = AliasProperty(get_pack_width,
bind=('minimum_width', 'width'),
cache=True)
'''
(read-only) The actual width to use when packing the items. Equal to the
greater of minimum_width and width.
:attr:`pack_width` is an :class:`~kivy.properties.AliasProperty`.
'''
important = BooleanProperty(False)
'''
Determines if an ActionItem is important or not. If an item is important
and space is limited, this item will be displayed in preference to others.
:attr:`important` is a :class:`~kivy.properties.BooleanProperty` and
defaults to False.
'''
inside_group = BooleanProperty(False)
'''
(internal) Determines if an ActionItem is displayed inside an
ActionGroup or not.
:attr:`inside_group` is a :class:`~kivy.properties.BooleanProperty` and
defaults to False.
'''
background_normal = StringProperty(
'atlas://data/images/defaulttheme/action_item')
'''
Background image of the ActionItem used for the default graphical
representation when the ActionItem is not pressed.
:attr:`background_normal` is a :class:`~kivy.properties.StringProperty`
and defaults to 'atlas://data/images/defaulttheme/action_item'.
'''
background_down = StringProperty(
'atlas://data/images/defaulttheme/action_item_down')
'''
Background image of the ActionItem used for the default graphical
representation when an ActionItem is pressed.
:attr:`background_down` is a :class:`~kivy.properties.StringProperty`
and defaults to 'atlas://data/images/defaulttheme/action_item_down'.
'''
mipmap = BooleanProperty(True)
'''
Defines whether the image/icon dispayed on top of the button uses a
mipmap or not.
:attr:`mipmap` is a :class:`~kivy.properties.BooleanProperty` and
defaults to `True`.
'''
class ActionButton(Button, ActionItem):
'''
ActionButton class, see module documentation for more information.
The text color, width and size_hint_x are set manually via the Kv language
file. It covers a lot of cases: with/without an icon, with/without a group
and takes care of the padding between elements.
You don't have much control over these properties, so if you want to
customize its appearance, we suggest you create you own button
representation. You can do this by creating a class that subclasses an
existing widget and an :class:`ActionItem`::
class MyOwnActionButton(Button, ActionItem):
pass
You can then create your own style using the Kv language.
'''
icon = StringProperty(None, allownone=True)
'''
Source image to use when the Button is part of the ActionBar. If the
Button is in a group, the text will be preferred.
:attr:`icon` is a :class:`~kivy.properties.StringProperty` and defaults
to None.
'''
class ActionPrevious(BoxLayout, ActionItem):
'''
ActionPrevious class, see module documentation for more information.
'''
with_previous = BooleanProperty(True)
'''
Specifies whether the previous_icon will be shown or not. Note that it is
up to the user to implement the desired behavior using the *on_press* or
similar events.
:attr:`with_previous` is a :class:`~kivy.properties.BooleanProperty` and
defaults to True.
'''
app_icon = StringProperty(window_icon)
'''
Application icon for the ActionView.
:attr:`app_icon` is a :class:`~kivy.properties.StringProperty`
and defaults to the window icon if set, otherwise
'data/logo/kivy-icon-32.png'.
'''
app_icon_width = NumericProperty(0)
'''
Width of app_icon image.
:attr:`app_icon_width` is a :class:`~kivy.properties.NumericProperty` and
defaults to 0.
'''
app_icon_height = NumericProperty(0)
'''
Height of app_icon image.
:attr:`app_icon_height` is a :class:`~kivy.properties.NumericProperty`
and defaults to 0.
'''
color = ColorProperty([1, 1, 1, 1])
'''
Text color, in the format (r, g, b, a)
:attr:`color` is a :class:`~kivy.properties.ColorProperty` and defaults
to [1, 1, 1, 1].
.. versionchanged:: 2.0.0
Changed from :class:`~kivy.properties.ListProperty` to
:class:`~kivy.properties.ColorProperty`.
'''
previous_image = StringProperty(
'atlas://data/images/defaulttheme/previous_normal')
'''
Image for the 'previous' ActionButtons default graphical representation.
:attr:`previous_image` is a :class:`~kivy.properties.StringProperty` and
defaults to 'atlas://data/images/defaulttheme/previous_normal'.
'''
previous_image_width = NumericProperty(0)
'''
Width of previous_image image.
:attr:`width` is a :class:`~kivy.properties.NumericProperty` and
defaults to 0.
'''
previous_image_height = NumericProperty(0)
'''
Height of previous_image image.
:attr:`app_icon_width` is a :class:`~kivy.properties.NumericProperty` and
defaults to 0.
'''
title = StringProperty('')
'''
Title for ActionView.
:attr:`title` is a :class:`~kivy.properties.StringProperty` and
defaults to ''.
'''
markup = BooleanProperty(False)
'''
If True, the text will be rendered using the
:class:`~kivy.core.text.markup.MarkupLabel`: you can change the style of
the text using tags. Check the :doc:`api-kivy.core.text.markup`
documentation for more information.
:attr:`markup` is a :class:`~kivy.properties.BooleanProperty` and
defaults to False.
'''
def __init__(self, **kwargs):
self.register_event_type('on_press')
self.register_event_type('on_release')
super(ActionPrevious, self).__init__(**kwargs)
if not self.app_icon:
self.app_icon = 'data/logo/kivy-icon-32.png'
def on_press(self):
pass
def on_release(self):
pass
class ActionToggleButton(ActionItem, ToggleButton):
'''
ActionToggleButton class, see module documentation for more information.
'''
icon = StringProperty(None, allownone=True)
'''
Source image to use when the Button is part of the ActionBar. If the
Button is in a group, the text will be preferred.
'''
class ActionLabel(ActionItem, Label):
'''
ActionLabel class, see module documentation for more information.
'''
pass
class ActionCheck(ActionItem, CheckBox):
'''
ActionCheck class, see module documentation for more information.
'''
pass
class ActionSeparator(ActionItem, Widget):
'''
ActionSeparator class, see module documentation for more information.
'''
background_image = StringProperty(
'atlas://data/images/defaulttheme/separator')
'''
Background image for the separators default graphical representation.
:attr:`background_image` is a :class:`~kivy.properties.StringProperty`
and defaults to 'atlas://data/images/defaulttheme/separator'.
'''
class ActionDropDown(DropDown):
'''
ActionDropDown class, see module documentation for more information.
'''
class ActionGroup(ActionItem, Button):
'''
ActionGroup class, see module documentation for more information.
'''
use_separator = BooleanProperty(False)
'''
Specifies whether to use a separator after/before this group or not.
:attr:`use_separator` is a :class:`~kivy.properties.BooleanProperty` and
defaults to False.
'''
separator_image = StringProperty(
'atlas://data/images/defaulttheme/separator')
'''
Background Image for an ActionSeparator in an ActionView.
:attr:`separator_image` is a :class:`~kivy.properties.StringProperty`
and defaults to 'atlas://data/images/defaulttheme/separator'.
'''
separator_width = NumericProperty(0)
'''
Width of the ActionSeparator in an ActionView.
:attr:`separator_width` is a :class:`~kivy.properties.NumericProperty`
and defaults to 0.
'''
mode = OptionProperty('normal', options=('normal', 'spinner'))
'''
Sets the current mode of an ActionGroup. If mode is 'normal', the
ActionGroups children will be displayed normally if there is enough
space, otherwise they will be displayed in a spinner. If mode is
'spinner', then the children will always be displayed in a spinner.
:attr:`mode` is an :class:`~kivy.properties.OptionProperty` and defaults
to 'normal'.
'''
dropdown_width = NumericProperty(0)
'''
If non zero, provides the width for the associated DropDown. This is
useful when some items in the ActionGroup's DropDown are wider than usual
and you don't want to make the ActionGroup widget itself wider.
:attr:`dropdown_width` is a :class:`~kivy.properties.NumericProperty`
and defaults to 0.
.. versionadded:: 1.10.0
'''
is_open = BooleanProperty(False)
'''By default, the DropDown is not open. Set to True to open it.
:attr:`is_open` is a :class:`~kivy.properties.BooleanProperty` and
defaults to False.
'''
def __init__(self, **kwargs):
self.list_action_item = []
self._list_overflow_items = []
super(ActionGroup, self).__init__(**kwargs)
# real is_open independent on public event
self._is_open = False
# create DropDown for the group and save its state to _is_open
self._dropdown = ActionDropDown()
self._dropdown.bind(attach_to=lambda ins, value: setattr(
self, '_is_open', True if value else False
))
# put open/close responsibility to the event
# - trigger dropdown opening when clicked
self.bind(on_release=lambda *args: setattr(
self, 'is_open', True
))
# - trigger dropdown closing when an item
# in the dropdown is clicked
self._dropdown.bind(on_dismiss=lambda *args: setattr(
self, 'is_open', False
))
def on_is_open(self, instance, value):
# opening only if the DropDown is closed
if value and not self._is_open:
self._toggle_dropdown()
self._dropdown.open(self)
return
# closing is_open manually, dismiss manually
if not value and self._is_open:
self._dropdown.dismiss()
def _toggle_dropdown(self, *largs):
ddn = self._dropdown
ddn.size_hint_x = None
# if container was set incorrectly and/or is missing
if not ddn.container:
return
children = ddn.container.children
# set DropDown width manually or if not set, then widen
# the ActionGroup + DropDown until the widest child fits
if children:
ddn.width = self.dropdown_width or max(
self.width, max(c.pack_width for c in children)
)
else:
ddn.width = self.width
# set the DropDown children's height
for item in children:
item.size_hint_y = None
item.height = max([self.height, sp(48)])
# dismiss DropDown manually
# auto_dismiss applies to touching outside of the DropDown
item.bind(on_release=ddn.dismiss)
def add_widget(self, widget, *args, **kwargs):
'''
.. versionchanged:: 2.1.0
Renamed argument `item` to `widget`.
'''
# if adding ActionSeparator ('normal' mode,
# everything visible), add it to the parent
if isinstance(widget, ActionSeparator):
super(ActionGroup, self).add_widget(widget, *args, **kwargs)
return
if not isinstance(widget, ActionItem):
raise ActionBarException('ActionGroup only accepts ActionItem')
self.list_action_item.append(widget)
def show_group(self):
# 'normal' mode, items can fit to the view
self.clear_widgets()
for item in self._list_overflow_items + self.list_action_item:
item.inside_group = True
self._dropdown.add_widget(item)
def clear_widgets(self, *args, **kwargs):
self._dropdown.clear_widgets(*args, **kwargs)
class ActionOverflow(ActionGroup):
'''
ActionOverflow class, see module documentation for more information.
'''
overflow_image = StringProperty(
'atlas://data/images/defaulttheme/overflow')
'''
Image to be used as an Overflow Image.
:attr:`overflow_image` is a :class:`~kivy.properties.StringProperty`
and defaults to 'atlas://data/images/defaulttheme/overflow'.
'''
def add_widget(self, widget, index=0, *args, **kwargs):
'''
.. versionchanged:: 2.1.0
Renamed argument `action_item` to `widget`.
'''
if widget is None:
return
if isinstance(widget, ActionSeparator):
return
if not isinstance(widget, ActionItem):
raise ActionBarException('ActionView only accepts ActionItem'
' (got {!r}'.format(widget))
else:
if index == 0:
index = len(self._list_overflow_items)
self._list_overflow_items.insert(index, widget)
def show_default_items(self, parent):
# display overflow and its items if widget's directly added to it
if self._list_overflow_items == []:
return
self.show_group()
super(ActionView, parent).add_widget(self)
class ActionView(BoxLayout):
'''
ActionView class, see module documentation for more information.
'''
action_previous = ObjectProperty(None)
'''
Previous button for an ActionView.
:attr:`action_previous` is an :class:`~kivy.properties.ObjectProperty`
and defaults to None.
'''
background_color = ColorProperty([1, 1, 1, 1])
'''
Background color in the format (r, g, b, a).
:attr:`background_color` is a :class:`~kivy.properties.ColorProperty` and
defaults to [1, 1, 1, 1].
.. versionchanged:: 2.0.0
Changed from :class:`~kivy.properties.ListProperty` to
:class:`~kivy.properties.ColorProperty`.
'''
background_image = StringProperty(
'atlas://data/images/defaulttheme/action_view')
'''
Background image of an ActionViews default graphical representation.
:attr:`background_image` is a :class:`~kivy.properties.StringProperty`
and defaults to 'atlas://data/images/defaulttheme/action_view'.
'''
use_separator = BooleanProperty(False)
'''
Specify whether to use a separator before every ActionGroup or not.
:attr:`use_separator` is a :class:`~kivy.properties.BooleanProperty` and
defaults to False.
'''
overflow_group = ObjectProperty(None)
'''
Widget to be used for the overflow.
:attr:`overflow_group` is an :class:`~kivy.properties.ObjectProperty` and
defaults to an instance of :class:`ActionOverflow`.
'''
def __init__(self, **kwargs):
self._list_action_items = []
self._list_action_group = []
super(ActionView, self).__init__(**kwargs)
self._state = ''
if not self.overflow_group:
self.overflow_group = ActionOverflow(
use_separator=self.use_separator)
def on_action_previous(self, instance, value):
self._list_action_items.insert(0, value)
def add_widget(self, widget, index=0, *args, **kwargs):
'''
.. versionchanged:: 2.1.0
Renamed argument `action_item` to `widget`.
'''
if widget is None:
return
if not isinstance(widget, ActionItem):
raise ActionBarException('ActionView only accepts ActionItem'
' (got {!r}'.format(widget))
elif isinstance(widget, ActionOverflow):
self.overflow_group = widget
widget.use_separator = self.use_separator
elif isinstance(widget, ActionGroup):
self._list_action_group.append(widget)
widget.use_separator = self.use_separator
elif isinstance(widget, ActionPrevious):
self.action_previous = widget
else:
super(ActionView, self).add_widget(widget, index, *args, **kwargs)
if index == 0:
index = len(self._list_action_items)
self._list_action_items.insert(index, widget)
def on_use_separator(self, instance, value):
for group in self._list_action_group:
group.use_separator = value
if self.overflow_group:
self.overflow_group.use_separator = value
def remove_widget(self, widget, *args, **kwargs):
super(ActionView, self).remove_widget(widget, *args, **kwargs)
if isinstance(widget, ActionOverflow):
for item in widget.list_action_item:
if item in self._list_action_items:
self._list_action_items.remove(item)
if widget in self._list_action_items:
self._list_action_items.remove(widget)
def _clear_all(self):
lst = self._list_action_items[:]
self.clear_widgets()
for group in self._list_action_group:
group.clear_widgets()
self.overflow_group.clear_widgets()
self.overflow_group.list_action_item = []
self._list_action_items = lst
def _layout_all(self):
# all the items can fit to the view, so expand everything
super_add = super(ActionView, self).add_widget
self._state = 'all'
self._clear_all()
if not self.action_previous.parent:
super_add(self.action_previous)
if len(self._list_action_items) > 1:
for child in self._list_action_items[1:]:
child.inside_group = False
super_add(child)
for group in self._list_action_group:
if group.mode == 'spinner':
super_add(group)
group.show_group()
else:
if group.list_action_item != []:
super_add(ActionSeparator())
for child in group.list_action_item:
child.inside_group = False
super_add(child)
self.overflow_group.show_default_items(self)
def _layout_group(self):
# layout all the items in order to pack them per group
super_add = super(ActionView, self).add_widget
self._state = 'group'
self._clear_all()
if not self.action_previous.parent:
super_add(self.action_previous)
if len(self._list_action_items) > 1:
for child in self._list_action_items[1:]:
super_add(child)
child.inside_group = False
for group in self._list_action_group:
super_add(group)
group.show_group()
self.overflow_group.show_default_items(self)
def _layout_random(self):
# layout the items in order to pack all of them grouped, and display
# only the action items having 'important'
super_add = super(ActionView, self).add_widget
self._state = 'random'
self._clear_all()
hidden_items = []
hidden_groups = []
total_width = 0
if not self.action_previous.parent:
super_add(self.action_previous)
width = (self.width - self.overflow_group.pack_width -
self.action_previous.minimum_width)
if len(self._list_action_items):
for child in self._list_action_items[1:]:
if child.important:
if child.pack_width + total_width < width:
super_add(child)
child.inside_group = False
total_width += child.pack_width
else:
hidden_items.append(child)
else:
hidden_items.append(child)
# if space is left then display ActionItem inside their
# ActionGroup
if total_width < self.width:
for group in self._list_action_group:
if group.pack_width + total_width +\
group.separator_width < width:
super_add(group)
group.show_group()
total_width += (group.pack_width +
group.separator_width)
else:
hidden_groups.append(group)
group_index = len(self.children) - 1
# if space is left then display other ActionItems
if total_width < self.width:
for child in hidden_items[:]:
if child.pack_width + total_width < width:
super_add(child, group_index)
total_width += child.pack_width
child.inside_group = False
hidden_items.remove(child)
# for all the remaining ActionItems and ActionItems with in
# ActionGroups, Display them inside overflow_group
extend_hidden = hidden_items.extend
for group in hidden_groups:
extend_hidden(group.list_action_item)
overflow_group = self.overflow_group
if hidden_items != []:
over_add = super(overflow_group.__class__,
overflow_group).add_widget
for child in hidden_items:
over_add(child)
overflow_group.show_group()
if not self.overflow_group.parent:
super_add(overflow_group)
def on_width(self, width, *args):
# determine the layout to use
# can we display all of them?
total_width = 0
for child in self._list_action_items:
total_width += child.pack_width
for group in self._list_action_group:
for child in group.list_action_item:
total_width += child.pack_width
if total_width <= self.width:
if self._state != 'all':
self._layout_all()
return
# can we display them per group?
total_width = 0
for child in self._list_action_items:
total_width += child.pack_width
for group in self._list_action_group:
total_width += group.pack_width
if total_width < self.width:
# ok, we can display all the items grouped
if self._state != 'group':
self._layout_group()
return
# none of the solutions worked, display them in pack mode
self._layout_random()
class ContextualActionView(ActionView):
'''
ContextualActionView class, see the module documentation for more
information.
'''
pass
class ActionBar(BoxLayout):
'''
ActionBar class, which acts as the main container for an
:class:`ActionView` instance. The ActionBar determines the overall
styling aspects of the bar. :class:`ActionItem`\\s are not added to
this class directly, but to the contained :class:`ActionView` instance.
:Events:
`on_previous`
Fired when action_previous of action_view is pressed.
Please see the module documentation for more information.
'''
action_view = ObjectProperty(None)
'''
action_view of the ActionBar.
:attr:`action_view` is an :class:`~kivy.properties.ObjectProperty` and
defaults to None or the last ActionView instance added to the ActionBar.
'''
background_color = ColorProperty([1, 1, 1, 1])
'''
Background color, in the format (r, g, b, a).
:attr:`background_color` is a :class:`~kivy.properties.ColorProperty` and
defaults to [1, 1, 1, 1].
.. versionchanged:: 2.0.0
Changed from :class:`~kivy.properties.ListProperty` to
:class:`~kivy.properties.ColorProperty`.
'''
background_image = StringProperty(
'atlas://data/images/defaulttheme/action_bar')
'''
Background image of the ActionBars default graphical representation.
:attr:`background_image` is a :class:`~kivy.properties.StringProperty`
and defaults to 'atlas://data/images/defaulttheme/action_bar'.
'''
border = ListProperty([2, 2, 2, 2])
'''
The border to be applied to the :attr:`background_image`.
:attr:`border` is a :class:`~kivy.properties.ListProperty` and defaults to
[2, 2, 2, 2]
'''
__events__ = ('on_previous',)
def __init__(self, **kwargs):
super(ActionBar, self).__init__(**kwargs)
self._stack_cont_action_view = []
self._emit_previous = partial(self.dispatch, 'on_previous')
def add_widget(self, widget, *args, **kwargs):
'''
.. versionchanged:: 2.1.0
Renamed argument `view` to `widget`.
'''
if isinstance(widget, ContextualActionView):
self._stack_cont_action_view.append(widget)
if widget.action_previous is not None:
widget.action_previous.unbind(on_release=self._emit_previous)
widget.action_previous.bind(on_release=self._emit_previous)
self.clear_widgets()
super(ActionBar, self).add_widget(widget, *args, **kwargs)
elif isinstance(widget, ActionView):
self.action_view = widget
super(ActionBar, self).add_widget(widget, *args, **kwargs)
else:
raise ActionBarException(
'ActionBar can only add ContextualActionView or ActionView')
def on_previous(self, *args):
self._pop_contextual_action_view()
def _pop_contextual_action_view(self):
'''Remove the current ContextualActionView and display either the
previous one or the ActionView.
'''
self._stack_cont_action_view.pop()
self.clear_widgets()
if self._stack_cont_action_view == []:
super(ActionBar, self).add_widget(self.action_view)
else:
super(ActionBar, self).add_widget(self._stack_cont_action_view[-1])
if __name__ == "__main__":
from kivy.base import runTouchApp
from kivy.uix.floatlayout import FloatLayout
from kivy.factory import Factory
# XXX clean the first registration done from '__main__' here.
# otherwise kivy.uix.actionbar.ActionPrevious != __main__.ActionPrevious
Factory.unregister('ActionPrevious')
Builder.load_string('''
<MainWindow>:
ActionBar:
pos_hint: {'top':1}
ActionView:
use_separator: True
ActionPrevious:
title: 'Action Bar'
with_previous: False
ActionOverflow:
ActionButton:
text: 'Btn0'
icon: 'atlas://data/images/defaulttheme/audio-volume-high'
ActionButton:
text: 'Btn1'
ActionButton:
text: 'Btn2'
ActionGroup:
text: 'Group 1'
ActionButton:
text: 'Btn3'
ActionButton:
text: 'Btn4'
ActionGroup:
dropdown_width: 200
text: 'Group 2'
ActionButton:
text: 'Btn5'
ActionButton:
text: 'Btn6'
ActionButton:
text: 'Btn7'
''')
class MainWindow(FloatLayout):
pass
float_layout = MainWindow()
runTouchApp(float_layout)