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db_ui.py
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db_ui.py
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#!/usr/local/bin/python
#-*- coding: UTF-8 -*-
from PyQt4 import QtCore, QtGui ,QtNetwork
# from PyQt4.QtCore import *
# from ctypes import *
# from PyQt4 import uic
# from PyQt4.QtGui import *
# from PyQt4.QtCore import *
#from PyQt4.QtWidgets import *
from PyQt4.QtGui import *
from PyQt4.QtCore import *
from PyQt4 import uic
import socket
socket.setdefaulttimeout(10)
import sys
reload(sys)
sys.setdefaultencoding("utf-8")
try:
_fromUtf8 = QtCore.QString.fromUtf8
except AttributeError:
_fromUtf8 = lambda s: s
#import Db_Model.Csqlite3 #数据库操作
from Db_Model import db_sqlite3
import time,base64,hashlib
class db_ui(QtGui.QMainWindow):
def __init__(self, parent=None):
QtGui.QMainWindow.__init__(self, parent)
#加载窗体
self.ui=uic.loadUi("ui/db_ui.ui", self) #主窗口
self.setWindowTitle(u'链接数据操作 代码管理器') #设置标题
self.setWindowIcon(QtGui.QIcon("system/main.ico")) #设置图标
self.shell=db_sqlite3.C_sqlite3() #数据
self.shell.mysqlite3_open() #链接数据库
# self.ui.setupUi(self)
#http://www.cnblogs.com/caomingongli/archive/2011/09/19/2181842.html 这个不错 PyQt之自定义无边框窗口遮盖任务栏显示问题
flags = 0 #设置禁止最大化
flags|= Qt.WindowMinimizeButtonHint #设置禁止最大化
self.setWindowFlags(flags) #设置禁止最大化
#######################################################
self.update_pushButton.setEnabled(0) #给改成禁用
self.script.addItem(QtGui.QIcon('system/script.ico'),_fromUtf8(str("脚本类型")))
self.script.addItem(QtGui.QIcon('system/php.ico'),_fromUtf8(str("PHP(Eval)")))
self.script.addItem(QtGui.QIcon('system/asp.ico'),_fromUtf8(str("ASP(Eval)")))
self.script.addItem(QtGui.QIcon('system/aspx.ico'),_fromUtf8(str("ASPX(Eval)")))
self.script.addItem(_fromUtf8(str("Customize")))
self.script.setCurrentIndex(0)
self.tableWidget.setColumnCount(3) #列
self.tableWidget.setRowCount(0) #行 len(node)
self.tableWidget.setHorizontalHeaderLabels([u'关键字',u'备注',u'时间'])
#self.ui.tableWidget.setModel(self.model)
#self.tableView.resizeColumnsToContents() #由内容调整列
self.tableWidget.setColumnWidth(0,90) #设置表格的各列的宽度值
self.tableWidget.setColumnWidth(1,100) #设置表格的各列的宽度值
self.tableWidget.setColumnWidth(2,150) #设置表格的各列的宽度值
for i in range(0): #调整行高度 len(node)
self.tableWidget.setRowHeight(i, 23)
self.tableWidget.setEditTriggers(QTableWidget.NoEditTriggers) #设置表格的单元为只读属性，即不能编辑
self.tableWidget.setSelectionBehavior(QTableWidget.SelectRows) #点击选择是选择行//设置选中时为整行选中
#self.tableView.setSelectionMode(QTableWidget.SingleSelection) #禁止多行选择
self.tableWidget.setAlternatingRowColors(True) #还是只可以选择单行（单列）
self.tableWidget.verticalHeader().hide() #隐藏行头
self.form="" #FORM表名
self.name_data='关键字'
self.name_feil_md5=[] #MD5
self.remarks_data='备注'
self.remarks_feil_md5=[] #MD5
self.data_data='代码'
self.data_feil_md5=[] #MD5
self.name_textEdit.setText(u'%s'%(self.name_data))
self.remarks_textEdit.setText(u'%s'%(self.remarks_data))
self.data_textEdit.setText(u'%s'%(self.data_data))
#######################################################
self.script.currentIndexChanged.connect(self.currentIndex) #查询当前选择
self.tableWidget.cellDoubleClicked.connect(self.open_eval) #双击
self.data_textEdit.textChanged.connect(self.GetExt) #代码
self.name_textEdit.textChanged.connect(self.GetExt) #关键字
self.remarks_textEdit.textChanged.connect(self.GetExt) #备注
self.insert_pushButton.clicked.connect(self.insert_data) #添加
self.update_pushButton.clicked.connect(self.update_data) #修改
self.delete_pushButton.clicked.connect(self.delete_data) #删除
#######################################################
def insert_data(self): #添加数据
name_textEdit=unicode(QtCore.QString(self.name_textEdit.toPlainText())) #名称
remarks_textEdit=unicode(QtCore.QString(self.remarks_textEdit.toPlainText())) #备注
data_textEdit=unicode(QtCore.QString(self.data_textEdit.toPlainText())) #代码
#config=base64.encodestring(str(config)) #encodestring编码 解码decodestring
sql="insert into %s(TYPE,data,remarks,createtime) VALUES('%s','%s','%s','%s')"%\
(str(self.form),str(name_textEdit),base64.encodestring(str(data_textEdit)),base64.encodestring(str(remarks_textEdit)),str(time.time()))
if self.shell.mysqlite3_insert(sql):
QtGui.QMessageBox.information(self, _fromUtf8(u"操作提示"), _fromUtf8(u"添加数据成功"))#弹出对话框
self.open_sql(str(self.form))
else:
QtGui.QMessageBox.information(self, _fromUtf8(u"操作提示"), _fromUtf8(u"添加数据失败"))#弹出对话框
def update_data(self): #修改数据
name_textEdit=unicode(QtCore.QString(self.name_textEdit.toPlainText())) #名称
remarks_textEdit=unicode(QtCore.QString(self.remarks_textEdit.toPlainText())) #备注
data_textEdit=unicode(QtCore.QString(self.data_textEdit.toPlainText())) #代码
sql="update %s set data='%s',remarks='%s',createtime='%s' where TYPE='%s'"% \
(str(self.form),base64.encodestring(str(data_textEdit)),base64.encodestring(str(remarks_textEdit)),str(time.time()),str(name_textEdit))
if self.shell.mysqlite3_update(sql):
QtGui.QMessageBox.information(self, _fromUtf8(u"操作提示"), _fromUtf8(u"修改数据成功"))#弹出对话框
self.open_sql(str(self.form))
else:
QtGui.QMessageBox.information(self, _fromUtf8(u"操作提示"), _fromUtf8(u"修改数据失败"))#弹出对话框
def delete_data(self): #删除数据
name_textEdit=unicode(QtCore.QString(self.name_textEdit.toPlainText())) #名称
sql="delete from %s where TYPE='%s'"% \
(str(self.form),str(name_textEdit))
if self.shell.mysqlite3_delete(sql):
QtGui.QMessageBox.information(self, _fromUtf8(u"操作提示"), _fromUtf8(u"删除数据成功"))#弹出对话框
self.open_sql(str(self.form))
else:
QtGui.QMessageBox.information(self, _fromUtf8(u"操作提示"), _fromUtf8(u"删除数据失败"))#弹出对话框
def GetExt(self):
# self.name_feil_md5=[] #MD5
# self.remarks_feil_md5=[] #MD5
# self.data_feil_md5=[] #MD5
try:
name_textEdit=unicode(QtCore.QString(self.name_textEdit.toPlainText())) #名称
feil_md5_name = self.getfilemd5(name_textEdit)
remarks_textEdit=unicode(QtCore.QString(self.remarks_textEdit.toPlainText())) #备注
feil_md5_remarks = self.getfilemd5(remarks_textEdit)
data_textEdit=unicode(QtCore.QString(self.data_textEdit.toPlainText())) #代码
feil_md5_data = self.getfilemd5(data_textEdit)
#if (int(feil_md5_data[0]==int(self.data_feil_md5[0]))and(int(feil_md5_remarks[0])==int(self.remarks_feil_md5[0]))and(int(feil_md5_name[0]))==int(self.name_feil_md5[0])):
if (str(feil_md5_data[1]).lower()==str(self.data_feil_md5[1]).lower())or(str(feil_md5_remarks[1]).lower()==str(self.remarks_feil_md5[1]).lower())or(str(feil_md5_name[1]).lower()==str(self.name_feil_md5[1]).lower()):
self.update_pushButton.setEnabled(1) #给改成禁用
except BaseException, e:
pass
def getfilemd5(self, filedata):
if not filedata:
return [0, ""]
bres = 0
strmd5 = ""
try:
md5 = hashlib.md5()
md5.update(filedata)
strmd5 = md5.hexdigest()
bres = 1
except:
pass
return [bres, strmd5]
def open_eval(self,row,column): #获取代码
ID=self.tableWidget.item(int(row),0).text() #获取某一格内容
sql_data = "select * from %s where TYPE='%s'"%(self.form,str(ID)) # asc 表示升序 , desc表示降序
self.shell.conn.commit()# 获取到游标对象
cur = self.shell.conn.cursor()# 用游标来查询就可以获取到结果
cur.execute(sql_data)# 获取所有结果
res = cur.fetchall() #从结果中取出所有记录
res=res[0]
cur.close() #关闭游标
if not str(res[0])=="None":
self.name_textEdit.setText(u'%s'%(res[0])) #名称
self.name_data=u'%s'%(res[0])
self.name_feil_md5 = self.getfilemd5(self.name_data)
else:
self.name_feil_md5 = self.getfilemd5("")
#config=base64.encodestring(str(config)) #encodestring编码 解码decodestring
if not str(res[1])=="None":
s1=u"%s"%(base64.decodestring(str(res[1])))#代码
self.data_textEdit.setText(u'%s'%(s1)) #代码
self.data_data=u'%s'%(s1)
self.data_feil_md5 = self.getfilemd5(self.data_data)
else:
self.data_feil_md5 = self.getfilemd5("")
if not str(res[2])=="None":
s2=u"%s"%(base64.decodestring(str(res[2])))#备注
self.remarks_textEdit.setText(u'%s'%(s2)) #备注
self.remarks_data=u'%s'%(s2)
self.remarks_feil_md5 = self.getfilemd5(self.remarks_data)
else:
self.remarks_feil_md5 = self.getfilemd5("")
def currentIndex(self,id):
if int(id)==1:
self.form="PHP"
self.open_sql("PHP")
if int(id)==2:
self.form="ASP"
self.open_sql("ASP")
if int(id)==3:
self.form="ASPX"
self.open_sql("ASPX")
if int(id)==4:
self.form="Customize"
self.open_sql("Customize")
def open_sql(self,name):
sql_data = "select * from %s"%(name) # asc 表示升序 , desc表示降序
self.shell.conn.commit()# 获取到游标对象
cur = self.shell.conn.cursor()# 用游标来查询就可以获取到结果
cur.execute(sql_data)# 获取所有结果
res = cur.fetchall() #从结果中取出所有记录
i=0
self.tableWidget.setRowCount(len(res)) #行 len(node)
for line in res:
s1=u"%s"%(str(line[0]))
self.tableWidget_add(0,i,s1)
#config=base64.encodestring(str(config)) #encodestring编码 解码decodestring
if not str(line[2])=="None":
s2=u"%s"%(base64.decodestring(str(line[2])))
self.tableWidget_add(1,i,s2)
x = time.localtime(round(float(str(line[3]))))
createtime=time.strftime('%Y/%m/%d %H:%M:%S',x)
s3=u"%s"%(str(createtime))
self.tableWidget_add(2,i,s3)
i=i+1
cur.close() #关闭游标
#添加数据
def tableWidget_add(self,x, y,title):
#main_ui.tableWidget.setRowCount(main_ui.tableWidget.rowCount()+1) #行 len(node) #加一行
item = QTableWidgetItem()
item.setText(title)
self.tableWidget.setItem(y, x, item)
if __name__=="__main__":
import sys
#app=QtWidgets.QApplication(sys.argv)
app=QtGui.QApplication(sys.argv)
myshow=db_ui()
myshow.show()
#db_ui()
sys.exit(app.exec_())