Uses windows-specific file paths

[mikapfl]

Hi,

I'm trying to run Reel under linux using the MacOS instructions, but it fails due to windows-style path names:

Traceback (most recent call last):
  File "/home/pflueger/work/Reel/Reel1.0/Refinement_evaluator_ver1.0.py", line 1117, in <module>
    main()
  File "/home/pflueger/work/Reel/Reel1.0/Refinement_evaluator_ver1.0.py", line 1112, in main
    ui = mainWindow()
  File "/home/pflueger/work/Reel/Reel1.0/Refinement_evaluator_ver1.0.py", line 76, in __init__
    self.miw = MultiImageWidget(n_images=3,labels=('Observed','Calculated','Scale','Residual','Scale'))
  File "/home/pflueger/work/Reel/Reel1.0/_lib/ReelPlotWidgets.py", line 71, in __init__
    im = np.fromfile('_lib\icons\Main.raw', dtype='ubyte').reshape(230,230).astype(float)
FileNotFoundError: [Errno 2] No such file or directory: '_lib\\icons\\Main.raw'

You can make your program more portable by using https://docs.python.org/3/library/pathlib.html instead of explicit paths. Maybe you could make your program even more portable by using https://docs.python.org/3/library/importlib.html#module-importlib.resources .

Cheers,

Mika

[fgjorup]

Hi Mika

I think I solved the issue now by implementing os.path.abspath. I got my mac-using colleague to help me debug.

-Frederik