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# -*- coding: utf-8 -*-
import sys
from qt import *
from waitform_base import WaitForm_base
class WaitForm(WaitForm_base):
def __init__(self, seconds, message=None, cancel_func=None, parent=None, name=None, modal=0, fl=0):
WaitForm_base.__init__(self,parent,name,modal,fl)
self.wait_timer = QTimer(self, "WaitTimer")
self.connect(self.wait_timer, SIGNAL('timeout()'), self.wait_timer_timeout)
self.seconds = seconds
self.progress = 0
self.ProgressBar.setTotalSteps(seconds)
if seconds == 0:
self.wait_timer.start(10)
else:
self.wait_timer.start(1000)
if message is not None:
self.setMessage(message)
self.cancelPushButton.setEnabled(cancel_func is not None)
self.cancel_func = cancel_func
self.canceled = False
def wait_timer_timeout(self):
self.progress += 1
self.ProgressBar.setProgress(self.progress)
if self.progress == self.seconds:
self.wait_timer.stop()
self.close()
def setMessage(self, message):
self.textLabel3.setText(message)
def cancelPushButton_clicked(self):
self.canceled = True
if self.cancel_func is not None:
self.cancel_func()
self.cancelPushButton.setEnabled(False)
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