python实例--随机密码生成器
最近在学习python,抽空看了看图形化模块wx，顺手写了个随机密码生成器，程序运行界面如下图：（注：在Ubuntu下运行结果）源代码如下：
[*]import wx
[*]import string
[*]import random
[*]
[*]class Frame(wx.Frame):
[*] def __init__(self,parent,id):
[*] wx.Frame.__init__(self,parent,id,'随机密码生成器',size=(430,285))
[*] panel = wx.Panel(self)
[*] font=wx.Font(9,wx.MODERN, wx.NORMAL, wx.NORMAL)
[*] wx.StaticBox(panel, -1, '参数选项', (5,10), (300,80))
[*] wx.StaticText(panel,-1,'密码长度',(30,30))
[*] self.usertext = wx.TextCtrl(panel,-1,'8',(100,30),(40,20))
[*] self.usertext.SetFont(font)
[*] wx.StaticText(panel,-1,'密码数量',(150,30))
[*] self.usertext1 = wx.TextCtrl(panel,-1,'1',(220,30),(40,20))
[*] self.usertext1.SetFont(font)
[*] self.select1 = wx.CheckBox(panel, -1, '字母', (30,60))
[*] self.select1.SetValue(True)
[*] self.select2 = wx.CheckBox(panel, -1, '数字', (100,60))
[*] self.select2.SetValue(True)
[*] self.select3 = wx.CheckBox(panel, -1, '特殊字符', (170,60))
[*] self.select3.SetValue(False)
[*] self.button1 = wx.Button(panel, label='生成', pos=(320, 30), size=(80, 25))
[*] self.button2 = wx.Button(panel, label='清空', pos=(320, 60), size=(80, 25))
[*] self.usertext2 = wx.TextCtrl(panel,-1,'',(30,100),(350,150),style=wx.TE_MULTILINE|wx.HSCROLL|wx.TE_READONLY)
[*] self.usertext2.SetFont(font)
[*] self.Bind(wx.EVT_BUTTON, self.show, self.button1)
[*] self.Bind(wx.EVT_BUTTON, self.clear, self.button2)
[*]
[*] def show(self,event):
[*] value1 = self.usertext.GetValue()
[*] value2 = self.usertext1.GetValue()
[*] value3 = self.select1.GetValue()
[*] value4 = self.select2.GetValue()
[*] value5 = self.select3.GetValue()
[*] yy = '~!@#$%^&*(),<>?'
[*] uu=''
[*] bob = []
[*]
[*] if not value1 or not value2:
[*] wx.MessageBox('请输入密码长度和密码数量','错误')
[*] if value3 :
[*] uu = uu+string.ascii_letters
[*] if value4 :
[*] uu = uu+string.digits
[*] if value5 :
[*] uu = uu+yy
[*] if not uu :
[*] wx.MessageBox('请选择密码类型','错误')
[*] else :
[*] for i in range(int(value2)):
[*] tt = ''.join(random.sample(list(uu),int(value1)))
[*] bob.append(tt)
[*] self.usertext2.SetValue('\n'.join(bob))
[*]
[*] def clear(self,event):
[*] self.usertext2.Clear()
[*]
[*]if __name__ == '__main__':
[*] app = wx.PySimpleApp()
[*] frame = Frame(parent=None, id=-1)
[*] frame.Show()
[*] app.MainLoop()
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