import os
import sys
import math
from PySide6.QtWidgets import QApplication, QWidget, QSpinBox
from PySide6.QtCore import Slot, QRect

import UIFunc
import argparse
from Event import ScriptEvent
from loguru import logger

from assets.plugins.ProcessException import *  # noqa: F403


def add_lib_path(libpaths):
    for libpath in libpaths:
        if os.path.exists(libpath) and (libpath not in sys.path):
            sys.path.append(libpath)


def to_abs_path(*args):
    return os.path.join(os.path.dirname(os.path.realpath(sys.argv[0])), *args)


add_lib_path([os.path.join(to_abs_path('plugins'))])


def resize_layout(ui, ratio_w, ratio_h):
    ui.resize(ui.width() * ratio_w, ui.height() * ratio_h)

    for q_widget in ui.findChildren(QWidget):
        q_widget.setGeometry(QRect(q_widget.x() * ratio_w,
                                   q_widget.y() * ratio_h,
                                   q_widget.width() * ratio_w,
                                   q_widget.height() * ratio_h))
        q_widget.setStyleSheet('font-size: ' + str(
                                math.ceil(9 * min(ratio_h, ratio_w))) + 'px')
        if isinstance(q_widget, QSpinBox):
            q_widget.setStyleSheet('padding-left: 7px')


def main():

    app = QApplication(sys.argv)
    ui = UIFunc.UIFunc(app)

    ui.setFixedSize(ui.width(), ui.height())
    ui.show()
    sys.exit(app.exec())


@logger.catch
def single_run(script_path, run_times=1, speed=100, module_name='Extension'):
    @Slot(ScriptEvent)
    def on_keyboard_event(event):
        key_name = event.action[1].lower()
        stop_name = 'f9'
        if key_name == stop_name:
            logger.debug('break exit!')
            os._exit(0)
        return True

    UIFunc.Recorder.setuphook(commandline=True)
    UIFunc.Recorder.set_callback(on_keyboard_event)

    try:
        for path in script_path:
            logger.info('Script path:%s' % path)
            events, smodule_name, labeldict = UIFunc.RunScriptClass.parsescript(path, 
                                                                     speed=speed)
            extension = UIFunc.RunScriptClass.getextension(
                smodule_name if smodule_name is not None else module_name,
                runtimes=run_times,
                speed=speed)
            j = 0
            extension.onbeginp()
            while j < extension.runtimes or extension.runtimes == 0:
                logger.info('=========== %d ===========' % j)
                try:
                    if extension.onbeforeeachloop(j):
                        UIFunc.RunScriptClass.run_script_once(events, extension, labeldict=labeldict)
                    extension.onaftereachloop(j)
                    j += 1
                except BreakProcess:
                    logger.debug('Break')
                    j += 1
                    continue
                except EndProcess:
                    logger.debug('End')
                    break
            extension.onendp()
            logger.info('%s run finish' % path)
        logger.info('Scripts run finish!')
    except Exception as e:
        logger.error(e)
        raise e
    finally:
        os._exit(0)


if __name__ == '__main__':
    logger.debug(sys.argv)
    if len(sys.argv) > 1:
        parser = argparse.ArgumentParser()
        parser.add_argument('scripts',
                            help='Path for the scripts',
                            type=str,
                            nargs='+'
                            )
        parser.add_argument('-rt', '--runtimes',
                            help='Run times for the script',
                            type=int,
                            default=1
                            )
        parser.add_argument('-sp', '--speed',
                            help='Run speed for the script, input in percentage form',
                            type=int,
                            default=100
                            )
        parser.add_argument('-m', '--module',
                            help='Extension for the program',
                            type=str,
                            default='Extension'
                            )
        args = vars(parser.parse_args())
        logger.debug(args)
        if args['speed'] <= 0:
            logger.warning('Unsupported speed')
        else:
            single_run(args['scripts'],
                       run_times=args['runtimes'],
                       speed=args['speed'],
                       module_name=args['module']
                       )
    else:
        main()