1 # -*- coding:utf-8 -*- 2 3 4 class Main(): 5 slot = None 6 7 def __init__(self): 8 pass 9 10 def triggerEvent(self,slot): 11 pass 12 13 def endup(sef): 14 pass 15 16 def run(self): 17 pass 18 19 #槽函数,在triggerEvent中调用 20 @pyqtSlot() 21 def handleCard(): 22 pass 23 24 25 26 class ChildMain1(main): 27 slot = None 28 29 def __init__(self): 30 pass 31 32 def triggerEvent(self,slot): 33 self.slot = slot 34 ...... 35 #a事件 业务逻辑 36 ...... 37 return self.slot 38 print "a事件业务逻辑已完成" 39 40 def endup(sef): 41 #结束流程 42 43 def run(self): 44 while True: 45 pass 46 if True: 47 pass 48 print "a流程完成" 49 50 #槽函数,在triggerEvent中调用 51 @pyqtSlot() 52 def handleCard(): 53 'a event triggered.' 54 55 class ChildMain2(Main): 56 slot = None 57 58 def __init__(self): 59 pass 60 61 def triggerEvent(self,slot): 62 self.slot = slot 63 ...... 64 #b事件 业务逻辑 65 ...... 66 return self.slot 67 print "业务逻辑已完成" 68 69 def endup(sef): 70 #b事件结束流程 71 72 def run(self): 73 while True: 74 pass 75 if True: 76 pass 77 print "b流程完成" 78 79 #槽函数,在triggerEvent中调用 80 @pyqtSlot() 81 def handleCard(): 82 'b event triggered.' 83 84 class RunMain(): 85 def run(self, topic): 86 dic = { 87 "a":ChildMain1, 88 "b":ChildMain2 89 } 90 if dic.has_key(topic): 91 di = dic[topic]() 92 return 93 94
简单工厂就是在执行的时候中再去判断如何执行和执行什么这个问题。