Python實現(xiàn)GUI學(xué)生信息管理系統(tǒng)

#-*- coding=utf-8 -*- 
#!/usr/bin/python 
##################################################################### 
## Filename: terminal.py 
##  
## Copyright (C) 2014.6 
## Author: TangMeiHao@760209035@qq.com 
##  
## Description: python + pygtk(gtk)實現(xiàn)學(xué)生信息管理系統(tǒng) 
##  
###################################################################### 
 
import vte 
import gtk 
 
 
class MyTerm(): 
 def __init__(self): 
 """初始化一個term對象""" 
 self.terminal=vte.Terminal() 
 self.terminal.connect("child-exited",lambda term: self.vte_exit()) 
 self.terminal.fork_command() 
 self.terminal.set_size(10,20) 
 
 def vte_exit(self): 
 """當(dāng)terminal退出時，直接重新產(chǎn)生一個terminal，并clear初始化""" 
 self.terminal.fork_command() 
 self.terminal.feed_child("clear\n") 
 
 def vte_message(self): 
 pass 

#!/usr/bin/python 
#-*- coding:utf-8 -*- 
###################################################################### 
## Filename: Stu_Sys.py 
##  
## Copyright (C) 2014.6 
## Author: TangMeiHao@760209035@qq.com 
##  
## Description: python + pygtk(gtk)實現(xiàn)學(xué)生信息管理系統(tǒng) 
##  
###################################################################### 
 
import gtk 
import gtk.glade 
from terminal import * 
import MySQLdb 
 
#系統(tǒng)類 
class system: 
 #定義數(shù)據(jù)庫的變量 
 host='localhost' 
 user='root' 
 passwd='aixocm' 
 db='student' 
 port=3306 
 charset='utf8' 
 
 def __init__(self): 
 # 定義所使用的glade文件 
 self.glade_file = "Student.glade" 
 self.glade = gtk.Builder() 
 self.glade.add_from_file(self.glade_file) 
 self.glade.connect_signals(self) 
 self.glade.get_object("window1").set_size_request(800,500) 
 self.glade.get_object("window1").set_position(gtk.WIN_POS_CENTER) 
 
 #從xml文件中讀取數(shù)據(jù),并鏈接必要的信號 
 for widget in self.glade.get_objects(): 
 if issubclass(type(widget),gtk.Buildable):name=gtk.Buildable.get_name(widget) 
 setattr(self,name,widget) 
 
 #創(chuàng)建一個Terminal的實例,并且添加到登錄管理的標(biāo)簽頁中 
 self.myterm=MyTerm() 
 self.glade.get_object("vbox2").add(self.myterm.terminal) 
 
 #登錄窗口 
 self.dialog3.run() 
 self.dialog3.set_size_request(300,260) 
 self.dialog3.set_position(gtk.WIN_POS_CENTER) 
 
 #登錄窗口登錄,驗證管理員用戶,密碼. 
 def on_login_click(self,widget,data=None): 
 try: 
 conn=MySQLdb.connect(host=system.host,user=system.user,passwd=system.passwd, 
 db=system.db,port=system.port,charset=system.charset) 
 cur=conn.cursor() 
 manager_name=cur.execute('select manager_name from manager') 
 name=cur.fetchmany(1) 
 manager_passwd=cur.execute('select manager_passwd from manager') 
 
  
 text16=self.entry16.get_text() 
 text17=self.entry17.get_text() 
 
 if text16!=name: 
 #驗證成功,關(guān)閉登錄窗口 
 self.dialog3.destroy() 
 #顯示窗口 
 self.glade.get_object("window1").show_all() 
 
 else: 
 #提示框 
 login_waring='親愛的管理員,你登錄的用戶或密碼誤' 
 self.dialog1buffer=self.textview3.get_buffer() 
 self.dialog1buffer.set_text(str(login_waring)) 
 self.dialog1.set_size_request(300,260) 
 self.dialog1.set_position(gtk.WIN_POS_CENTER) 
 self.dialog1.run() 
 
 except MySQLdb.Error,e: 
 print "Mysql Error %d: %s" % (e.args[0], e.args[1]) 
...........