def main():
# refresh timer timeout
def refresh_timer_timeout():
logger.info('Updating package build monitor.')
pkg_build_monitor.update()
try:
# create application
app = qtwidgets.QApplication(sys.argv)
app.setApplicationName('YO Buildroot!')
app.setApplicationVersion(yobr.__version__)
# setup signals
_setup_signals()
# parse and validate command-line arguments
args = _parse_args(app)
_validate_args(args)
# configure logging
logging.basicConfig(
level=args.log_level,
style='{',
format='{asctime} [{name}] {{{levelname}}}: {message}')
logger = logging.getLogger('main')
# query Buildroot for package information
logger.info('Starting application (v{}).'.format(yobr.__version__))
logger.info('Getting package information from `{}`.'.format(
args.br_root_dir))
pkg_builds = yobr.br.pkg_builds_from_make(args.br_root_dir,
args.br_build_dir)
pkg_build_monitor = _PkgBuildMonitor(pkg_builds)
if len(pkg_build_monitor.pkg_builds) == 0:
# weird
raise RuntimeError('No packages found!')
logger.info('Watching {} packages:'.format(
len(pkg_build_monitor.pkg_builds)))
for pkg_build in sorted(pkg_build_monitor.pkg_builds.values(),
key=lambda pb: pb.build_dir):
logger.info(' `{}` ({} dependencies)'.format(
pkg_build.build_dir, len(pkg_build.info.dependencies)))
# create window
logger.info('Starting UI.')
w = _YoBrWindow(app, pkg_build_monitor)
# connect "Refresh now" action
w.refresh_action.triggered.connect(refresh_timer_timeout)
# create refresh timer: initial interval is 2 s
timer = qtcore.QTimer(app)
timer.setInterval(2000)
timer.timeout.connect(refresh_timer_timeout)
# connect interval change signal
w.refresh_interval_changed.connect(timer.setInterval)
# start timer
timer.start()
# initial update
pkg_build_monitor.update()
# show window
w.show()
# we're done
sys.exit(app.exec_())
except Exception as exc:
_perror(str(exc))
sys.exit(1)
import sys import PyQt5 as PyQt #from PyQt5.QtWidgets import QApplication, QDialog from designs.index import index app = PyQt.QApplication(sys.argv) window = PyQt.QDialog() ui = index() ui.setupUi(window) window.show() sys.exit(app.exec_())