build.py

from fbs.cmdline import command
import fbs.cmdline
from fbs_runtime.application_context.PyQt5 import ApplicationContext
from fbs_runtime import platform

from os.path import dirname, join
from os import system
import plistlib


@command
def fix_dark_mode():
    appctxt = ApplicationContext()
    pl = None
    fileName = join(
        "target", appctxt.build_settings["app_name"] + ".app", "Contents", "Info.plist"
    )
    with open(fileName, "rb") as file:
        pl = plistlib.load(file)
        if "NSRequiresAquaSystemAppearance" not in pl:
            pl["NSRequiresAquaSystemAppearance"] = "No"
    with open(fileName, "wb") as file:
        plistlib.dump(pl, file)


@command
def build():
    fbs.builtin_commands.freeze()
    if platform.is_mac():
        # Not tested on macOS Catalina, might not work
        fix_dark_mode()


@command
def build_ui():
    main_ui = "MainWindow"
    cal_dialog = "CalendarCreatedDialog"
    src_ui_dir = "src-ui"
    out_dir = join("src", "main", "python")
    system(
        "pyuic5 -x "
        + join(src_ui_dir, main_ui + ".ui")
        + " -o "
        + join(out_dir, main_ui + ".py")
    )
    system(
        "pyuic5 -x "
        + join(src_ui_dir, cal_dialog + ".ui")
        + " -o "
        + join(out_dir, cal_dialog + ".py")
    )


if __name__ == "__main__":
    project_dir = dirname(__file__)
    fbs.cmdline.main(project_dir)