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Title: Alternative approach to organizing uniform manager creation by timhoffm · Pull Request #22895 · matplotlib/matplotlib · GitHub

Open Graph Title: Alternative approach to organizing uniform manager creation by timhoffm · Pull Request #22895 · matplotlib/matplotlib

X Title: Alternative approach to organizing uniform manager creation by timhoffm · Pull Request #22895 · matplotlib/matplotlib

Description: Alternative to #18854. Basic idea: The canvas feels like it should be a relatively simple widget class and not have to care about the logic of creating a manager. Still we want canvas.new_manager() for convenience. So let's move the responsibility of wiring everything up to the Manager class and let the Canvas class only know which manager class to ask for creating a manager. For easier understanding of the differences, this builds on top of #18854, but commits may be squashed. This still needs reorganization/tweaking as the Manager classes are currently defined after the Canvas classes in the backends, so setting a Canvas class variable to a manager does not work out of the box (either change the definition order or make manager_class a class property to delay lookup).

Open Graph Description: Alternative to #18854. Basic idea: The canvas feels like it should be a relatively simple widget class and not have to care about the logic of creating a manager. Still we want canvas.new_manager(...

X Description: Alternative to #18854. Basic idea: The canvas feels like it should be a relatively simple widget class and not have to care about the logic of creating a manager. Still we want canvas.new_manager(...

Opengraph URL: https://github.com/matplotlib/matplotlib/pull/22895

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Domain: github.com

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