Source code for enamlnative.ios.uikit_flexbox

"""
Copyright (c) 2017, CodeLV.

Distributed under the terms of the MIT License.

The full license is in the file LICENSE, distributed with this software.

Created on Aug 3, 2017

@author: jrm
"""

from atom.api import Typed, set_default
from enamlnative.widgets.flexbox import ProxyFlexbox

from .uikit_view import UIView, UiKitView
from .yoga import Yoga


[docs]class UIFlexbox(UIView):
    """ Adds yoga as a nested object
    """
    __nativeclass__ = set_default("UIView")


[docs]class UiKitFlexbox(UiKitView, ProxyFlexbox):
    """ An UiKit implementation of an Enaml ProxyToolkitObject.

    """

    #: A reference to the toolkit layout created by the proxy.
    widget = Typed(UIFlexbox)

    # -------------------------------------------------------------------------
    # Initialization API
    # -------------------------------------------------------------------------
[docs]    def create_widget(self):
        self.widget = UIFlexbox()

[docs]    def init_layout(self):
        super(UiKitFlexbox, self).init_layout()

        if self.parent() is None:
            self.widget.yoga.applyLayoutPreservingOrigin(True)

    # -------------------------------------------------------------------------
    # ProxyFlexbox API
    # -------------------------------------------------------------------------
[docs]    def set_align_content(self, alignment):
        self.widget.yoga.alignContent = Yoga.ALIGN_CONTENT[alignment]

[docs]    def set_align_items(self, alignment):
        self.widget.yoga.alignItems = Yoga.ALIGN_ITEMS[alignment]

[docs]    def set_flex_direction(self, direction):
        self.widget.yoga.flexDirection = Yoga.FLEX_DIRECTION[direction]

[docs]    def set_flex_wrap(self, wrap):
        self.widget.flexWrap = Yoga.FLEX_WRAP[wrap]

[docs]    def set_justify_content(self, justify):
        self.widget.yoga.justifyContent = Yoga.JUSTIFY_CONTENT[justify]