resolve #18

[2bndy5]

This now shows a progress bar with percentage completed. I also added the total number of bytes being downloaded (not the number of bytes already downloaded).

[codecov-commenter]

Codecov Report

Merging #19 (68a7e75) into main (a4f8c90) will increase coverage by 0.22%.
The diff coverage is 95.45%.

@@            Coverage Diff             @@
##             main      #19      +/-   ##
==========================================
+ Coverage   93.68%   93.91%   +0.22%     
==========================================
  Files           4        4              
  Lines          95      115      +20     
==========================================
+ Hits           89      108      +19     
- Misses          6        7       +1     

Impacted Files	Coverage Δ
clang_tools/util.py	91.89% <95.45%> (+3.65%)	⬆️

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

[shenxianpeng]

At present

downloading clang-format (version 14)
    |--------------------|100% (of 3349136 bytes)
Installing clang-format-14 to /home/gitpod/.local/bin/
symbolic link /home/gitpod/.local/bin/clang-format already exists. Use '-f' to overwrite. Leaving it as is.
downloading clang-tidy (version 14)
    |--------------------|100% (of 53708200 bytes)
Installing clang-tidy-14 to /home/gitpod/.local/bin/
symbolic link /home/gitpod/.local/bin/clang-tidy already exists. Use '-f' to overwrite. Leaving it as is.

Tried to change it a little bit.

• Add a space between | and 100%
• Change - to █

New

downloading clang-format (version 9)
    |████████████████████| 100% (of 2578024 bytes)
Installing clang-format-9 to /home/gitpod/.local/bin/
symbolic link /home/gitpod/.local/bin/clang-format already exists. Use '-f' to overwrite. Leaving it as is.
downloading clang-tidy (version 9)
    |████████████████████| 100% (of 32766984 bytes)
Installing clang-tidy-9 to /home/gitpod/.local/bin/
symbolic link /home/gitpod/.local/bin/clang-tidy already exists. Use '-f' to overwrite. Leaving it as is.

[2bndy5]

At first I tried using ─, but the windows runner suffered a unicode error because the ends were ├ and ┤ (see this run's log). I like the █ better. I will stand out from pip and twine which both use ─.

[2bndy5]

I thought about using different colors as foreground and background for the progress bar. Kinda like I did recently for a different project to scan for wireless interference:

[shenxianpeng]

I am not a fan of color when it is a simple or non-interactive program.（but I like the yellow color you added during installation). I am also Okay with that If you prefer ：）

[2bndy5]

We can revisit the color situation later if you want. I'm good with this as it is.

[shenxianpeng]

You agreed, but maybe you forgot to change it. I'll change it.

[shenxianpeng]

█ seems doesn't work on windows 😢 but it works on my Windows laptop

C:\workspace\clang-tools-pip>clang-tools -i 5
c:\program files\python38 directory is not in your environment variable PATH.
downloading clang-format (version 5)
    |████████████████████| 100% (of 1996800 bytes)
Installing clang-format-5.exe to c:\program files\python38
Don't have permission to install clang-format-5.exe to c:\program files\python38. Try to run with the appropriate permissions.

I will try...

[2bndy5]

█ seems doesn't work on windows 😢 but it works on my Windows laptop

I had the same exact experience. 😭 I'm pretty sure there's a better way to use multi-byte characters (wchar in C++).