flag-uswin-cropped-glyphs.py

#menuTitle: flag USWin table cropped glyphs

for font in AllFonts():

    y_min_flags = []
    y_max_flags = []

    for g in font:
        if g.bounds:
            _, _, y_min, y_max = g.bounds

            if y_max > font.info.openTypeOS2WinAscent:
                y_max_flags.append(g.name)
            elif y_min < -font.info.openTypeOS2WinDescent:
                y_min_flags.append(g.name)

    flags = y_max_flags + y_min_flags
    w = font.document().vanillaWindowController
    w.setGlyphNamesAsSet(flags)
    
    print(f"-- Found {len(flags)} cropped glyph(s) for {font.info.familyName}-{font.info.styleName}")