grc-qt Saving file blanks the file name in the file name tab

[chrisjohgorman]

What happened?

When saving a file the file name in the tab gets blanked. I've attached a screenshot of before file save and after. I expected the filename to stay in the tab.

System Information

OS: Arch Linux
GR Installation Method: Source

GNU Radio Version

3.10 (maint-3.10)

Specific Version

3.10.10.0

Steps to Reproduce the Problem

1. open a grc file in the qt gnuradio-companion
2. make a small adjustment to a block.
3. save the file.

The filename is now blank.

Relevant log output

No response

[haakov]

Thank you for these bug reports!

If someone tries to fix this bug before I do:
This bug occurs only with the light theme. The filename isn't blank, it is just white, which happens to be almost the same color as the tab background. These are the two lines that set the tab text to white:

gnuradio/grc/gui_qt/components/window.py

Line 996 in 72e21b5

self.tabWidget.tabBar().setTabTextColor(self.tabWidget.currentIndex(), Qt.white) # TODO: Not quite the right hue

gnuradio/grc/gui_qt/components/window.py

Line 973 in 72e21b5

self.tabWidget.tabBar().setTabTextColor(self.tabWidget.currentIndex(), Qt.white) # TODO: Not quite the right hue

The text shouldn't be white, it should be self.app().getCurrentStyleSheet().getStandardTextColor() (or something like that :)