import time
from PySide6.QtWidgets import *
from PySide6.QtCore import *
from PySide6.QtGui import *
from page import Ui_Form


class MyThread(QThread):
    data_singal = Signal(int)
    finish_singal = Signal()
    def __init__(self):
        super().__init__()
        self.running = False
        self.pausing= False

    def run(self):
        a = 0
        self.running = True
        while self.running:
            if self.pausing:
                time.sleep(0.01)
                continue

            self.data_singal.emit(a)
            time.sleep(0.1)
            a+=1
            if a>100:break

        self.finish_singal.emit()

    def stop(self):
        self.running = False

    def pause(self):
        self.pausing = True

    def resume(self):
        self.pausing = False




class Window(QWidget, Ui_Form):
    def __init__(self):
        super().__init__()
        self.setupUi(self)

        # °´Å¥Ê¹ÄÜ
        self.pushButton_start.setEnabled(True)
        self.pushButton_stop.setEnabled(False)
        self.pushButton_pause.setEnabled(False)
        self.pushButton_resume.setEnabled(False)

    def onBtnStartClick(self):
        self.t = MyThread()
        self.t.start()
        self.t.data_singal.connect(lambda x:self.progressBar.setValue(x))
        self.t.finish_singal.connect(self.on_work_thread)
        self.t.finished.connect(lambda :self.t.deleteLater())

        # °´Å¥Ê¹ÄÜ
        self.pushButton_start.setEnabled(False)
        self.pushButton_stop.setEnabled(True)
        self.pushButton_pause.setEnabled(True)
        self.pushButton_resume.setEnabled(True)

    def onBtnStopClick(self):
        self.t.stop()
        # °´Å¥Ê¹ÄÜ
        self.pushButton_start.setEnabled(True)
        self.pushButton_stop.setEnabled(False)
        self.pushButton_pause.setEnabled(False)
        self.pushButton_resume.setEnabled(False)

    def onBtnPauseClick(self):
        self.t.pause()


    def onBtnResumeClick(self):
        self.t.resume()

    def on_work_thread(self):
        self.t.quit()
        self.t.wait()
        print("Ï߳̽áÊø")


if __name__ == '__main__':
    import sys

    app = QApplication(sys.argv)
    win = Window()
    win.show()
    sys.exit(app.exec())