making pen_size, scale and mask alpha persistent across tabs

abreheret / PixelAnnotationTool

Annotate quickly images.

GNU Lesser General Public License v3.0

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making pen_size, scale and mask alpha persistent across tabs #37

Closed karimhasebou closed 5 years ago

karimhasebou commented 5 years ago

I believe the image scale, pen size and mask alpha should persist across tabs so I made some minor tweaks to avoid having to repeatedly adjust these settings after opening every image.