bitmap property for bitmap_label

adafruit / Adafruit_CircuitPython_Display_Text

Library to display text using displayio

MIT License

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bitmap property for bitmap_label #156

Closed FoamyGuy closed 3 years ago

FoamyGuy commented 3 years ago

Formerly it was possible to access the Bitmap object that is drawn into by BitmapLabel. The Dial widget makes use of this in order to apply rotation to labels using bitmaptools.rotozoom()

This PR adds a bitmap property for BitmapLabel that restores access to it.

FoamyGuy commented 3 years ago

@lesamouraipourpre thanks for taking a look and trying this out.

Latest commit adds those type links in the docstrings.