Enhancements for Windows and macOS. #237
Merged
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Added a number of private classes to deal with
Tcl/Tk/tkinter
idiosyncrasies and differences on Windows and macOS.On macOS, most
tkinter
calls seem delayed making it necessary to morph such calls into events (withtkinter.after*
functions).Changed the anchoring of the buttons and video panel by making both separate, movable windows. Dragging and resizing each window now works smoothly and correctly on Windows and macOS.
Added menu options to change zoom, rate and opacity. However, the zoom and rate items are disabled on macOS due to poor behavior (still unresolved).