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Python: Fix access to globals when there's more than one

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The getter for the global didn't capture the correct global_class,
just the last iteration.

This fixes the broken printer demo.
This commit is contained in:
Simon Hausmann 2024-07-11 21:59:36 +02:00
parent 86cde942b7
commit 0b6381d012
3 changed files with 15 additions and 5 deletions
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14
api/python/slint/__init__.py
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@ -178,11 +178,15 @@ def _build_class(compdef):
for global_name in compdef.globals:
global_class = _build_global_class(compdef, global_name)
def global_getter(self):
wrapper = global_class()
setattr(wrapper, "__instance__", self.__instance__)
return wrapper
properties_and_callbacks[global_name] = property(global_getter)
def mk_global(global_class):
def global_getter(self):
wrapper = global_class()
setattr(wrapper, "__instance__", self.__instance__)
return wrapper
return property(global_getter)
properties_and_callbacks[global_name] = mk_global(global_class)
return type("SlintClassWrapper", (Component,), properties_and_callbacks)