orb.dialogs.app_store.tip_dialog.tip_dialog module

class orb.dialogs.app_store.tip_dialog.tip_dialog.TipDialog(app)

Bases: MDDialog

class orb.dialogs.app_store.tip_dialog.tip_dialog.TipDialogContent(**kwargs)

Bases: BoxLayout

app

ObjectProperty(defaultvalue=None, rebind=False, **kw) Property that represents a Python object.

Parameters:

defaultvalue: object type

Specifies the default value of the property.

rebind: bool, defaults to False

Whether kv rules using this object as an intermediate attribute in a kv rule, will update the bound property when this object changes.

That is the standard behavior is that if there’s a kv rule text: self.a.b.c.d, where a, b, and c are properties with rebind False and d is a StringProperty. Then when the rule is applied, text becomes bound only to d. If a, b, or c change, text still remains bound to d. Furthermore, if any of them were None when the rule was initially evaluated, e.g. b was None; then text is bound to b and will not become bound to d even when b is changed to not be None.

By setting rebind to True, however, the rule will be re-evaluated and all the properties rebound when that intermediate property changes. E.g. in the example above, whenever b changes or becomes not None if it was None before, text is evaluated again and becomes rebound to d. The overall result is that text is now bound to all the properties among a, b, or c that have rebind set to True.

**kwargs: a list of keyword arguments

baseclass

If kwargs includes a baseclass argument, this value will be used for validation: isinstance(value, kwargs[‘baseclass’]).

Warning

To mark the property as changed, you must reassign a new python object.

Changed in version 1.9.0: rebind has been introduced.

Changed in version 1.7.0: baseclass parameter added.