/
MainWindow.py
1164 lines (988 loc) · 40.3 KB
/
MainWindow.py
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# -*- coding: utf-8 -*-
import sys
reload(sys)
sys.setdefaultencoding('utf-8')
"""
Module implementing MainWindow.
"""
from PyQt4.QtGui import QMainWindow
from PyQt4.QtGui import QDialog
from PyQt4.QtGui import QAction, QActionGroup, QMenu, QBoxLayout
from PyQt4.QtCore import pyqtSignature
from Ui_MainWindow import Ui_MainWindow
from PyQt4 import QtCore, QtGui, QtSql
from sqlAccess import *
from FileOperation import *
from Warning import *
from PyQt4.QtCore import QDate
from PyQt4.QtCore import QString
from decimal import *
from package1.mymodule1 import myfunction1
from PAA import paa
from PLR_EFP import plrefp
#from mpl_toolkits.mplot3d import axes3d
from matplotlib.backends.backend_qt4 import NavigationToolbar2QT as NavigationToolbar
#from matplotlib.backends.backend_qt4agg import FigureCanvasQTAgg as FigureCanvas
from userLogin import *
from DataManger.Import import *
from DataManger.Delete import *
#from Ui_uidlg import Ui_Dialog
from setting import *
from StartDialog import *
from Warning import *
from PyQt4.QtGui import *
import time
import numpy as np
import datetime
import re
import sip
import pandas
import matplotlib.pyplot as plt
from DataFrame import *
from OutLog import *
from Console import *
from FileOperation import *
from pandas import DataFrame, Index
import sys
import numpy as np
from PyQt4.QtCore import QRect, QTime
import pyodbc
import pandas.io.sql as psql
import pandas as pd
from pandas import DataFrame
#from pandas.Series import *
from pandas import Series
#from Series import *
from process import *
from Query import *
import functools
getcontext().prec = 3
try:
_fromUtf8 = QtCore.QString.fromUtf8
except AttributeError:
def _fromUtf8(s):
return s
from matplotlibwidget import *
class MainWindow(QMainWindow, Ui_MainWindow):
"""
Class documentation goes here.
"""
def __init__(self, parent=None):
"""
Constructor
"""
QMainWindow.__init__(self, parent)
self.setupUi(self)
self.console = Console(startup_message=welcome_message)
self.console.setStyleSheet(_fromUtf8("font: 75 11pt \"微软雅黑\";\n"
"background-color: rgb(245, 245, 245);\n"
"color: rgb(0, 0, 0);\n"
"selection-color: rgb(255, 170, 0);"))
self.verticalLayout_6.addWidget(self.console)
self.console.updateNamespace({'myVar1': app, 'myVar2': 1234})
self.openFilesPath = ""
self.userFlag=False
self.userName=""
self.userLimits=-1
self.flag2 = 1
self.idcount = 100
self.ip= "127.0.0.1"
self.host = "CHENGMIN-PC\MSSQLSERVERCM"
self.user = "sa"
self.pwd = "111"
self.isProcess=False
self.db = "AOPAS_DATABASE"
"""
self.ip= ""
self.host = "Local MySQL55"
self.user = "chengmin"
self.pwd = "chengmin123"
"""
#self.ms = MSSQL(host=self.ip+"\\"+self.host, user=self.user, pwd=self.pwd, db=self.db)
#
self.tablename = ""
self.sqlstr_condition = ""
self.sqlstrtail = ""
#打开文件
self.actionOpenFolder.triggered.connect(functools.partial(self.openDirectory,self.actionOpenFolder))
self.action_f1.triggered.connect(functools.partial(self.openDirectory,self.action_f1))
self.action_f2.triggered.connect(functools.partial(self.openDirectory,self.action_f2))
#保存文件
self.actionSave.triggered.connect(functools.partial(self.openDirectory,self.actionSave))
self.actionS3.triggered.connect(functools.partial(self.openDirectory,self.actionS3))
self.actionS4.triggered.connect(functools.partial(self.openDirectory,self.actionS4))
#系统退出
self.actionLoginOut.triggered.connect(functools.partial(self.Quit,self.actionLoginOut))
self.actionS5.triggered.connect(functools.partial(self.Quit,self.actionS5))
#用户登录
self.connect(self.actionD1, QtCore.SIGNAL("triggered()"),functools.partial(self.userLogin,self.actionD1))
self.connect(self.actionLoginIn, QtCore.SIGNAL("triggered()"),functools.partial(self.userLogin,self.actionLoginIn))
#系统设置
self.connect(self.actionSetting, QtCore.SIGNAL("triggered()"),functools.partial(self.Setting,self.actionSetting))
self.connect(self.actionT1, QtCore.SIGNAL("triggered()"),functools.partial(self.Setting,self.actionT1))
#数据导入
self.connect(self.actionImport, QtCore.SIGNAL("triggered()"),functools.partial(self.Import,self.actionImport))
self.connect(self.actionD2, QtCore.SIGNAL("triggered()"),functools.partial(self.Import,self.actionD2))
#数据删除
self.actionD3.triggered.connect(self.Delete)
#数据查询
self.connect(self.actionDpb_Query, QtCore.SIGNAL("triggered()"),functools.partial(self.Query,self.actionDpb_Query))
self.connect(self.actionD4, QtCore.SIGNAL("triggered()"),functools.partial(self.Query,self.actionD4))
#数据下载
self.actionD5.triggered.connect(self.D5)
self.customContextMenuRequested.connect(self.mainwindowRightClick)
#数据排序
self.actionAscend.triggered.connect(functools.partial(self.Sort,self.actionAscend))
self.actionDescend.triggered.connect(functools.partial(self.Sort,self.actionDescend))
self.dtableView.horizontalHeader().sectionClicked.connect(self.dbsectionClicked)
self.dtableView.horizontalHeader().sectionDoubleClicked.connect(self.dbsectionDoubleClicked)
self.dtableView.horizontalHeader().setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.dtableView.horizontalHeader().customContextMenuRequested.connect(functools.partial(self.dbRightClicked,self.dtableView))
#self.dtextEdit.customContextMenuRequested.connect(functools.partial(self.dbRightClicked,self.tableView))
#self.model = QtSql.QSqlQueryModel()
self.mplwidget.temp1=[]
self.dcheckBoxX.checked = True
self.dcheckBoxX.checked = True
self.dcheckBoxX.checked = True
self.Xindex = -1
self.Yindex = -1
self.Zindex = -1
self.Xresult = []
self.Yresult = []
self.Zresult = []
self.YcountA=0
self.YcountB=0
self.navi_toolbar = NavigationToolbar(self.mplwidget, self)
self.a=""
self.verticalLayout_7.addWidget(self.mplwidget)
self.verticalLayout_7.addWidget(self.navi_toolbar)
# self.navi_toolbar.setBottom()
self.ms=None
self.dlabel_serverinfo.setText(self.dlabel_serverinfo.text() + self.host)
self.dockWidget_calender.hide()
self.dockWidget_compare.hide()
self.AList = [u"近地面测量系统",u"湍流探测激光雷达",u"Airda16000低平流层风廓线雷达",u"全天空成像仪",u"大孔径闪烁仪",\
u"POM-02太阳辐射计",u"DTF太阳辐射计",u"PGS太阳辐射计",u"温度脉动仪",\
u"自动气象站,CO2传感器",u"常规气象参数测量系统(35mTower,华云技术AWS)",u"图像采集系统",u"光纤湍流测量系统",\
u"大气能见度仪",u"光学粒子计数器(OPC)",u"微脉冲激光雷达(MPL)",u"光纤光谱仪",\
u"APS3321",u"炭黑仪(AE31),烛度计(3563)",u"手持太阳辐射计",u"车载风雷达(WP3000)",\
u"大气相干长度仪",u"天空亮度仪"]
self.BList = ["JDMCL","RTSL","dbo.tb_Airda16000_1","TSI880","LALS",\
"POM02","DTF","PGS","QHTP",\
"WXGMP","TOAWS","Image","FOTS",\
"BELFORT","OPC","MPL","MAYA2000",\
"APS3321","AE3563","MicrotopsII","WP3000",\
"DQXGCDY", "TKLDY"]
self.tablename = unicode(self.dcombox_name.currentText()).encode("utf-8")
self.tablenamedict = dict(zip(self.AList, self.BList))
self.columnChooseIndex=[]
self.actionS1.triggered.connect(self.S1)
self.action_StartDialog.triggered.connect(self.StartDialog)
self.labelA=0
#self.actionE1.triggered.connect(self.textEdit.undo)
#self.actionE2.triggered.connect(self.textEdit.redo)
#self.actionE3.triggered.connect(self.textEdit.copy)
#self.actionE4.triggered.connect(self.textEdit.paste)
#self.actionE5.triggered.connect(self.textEdit.cut)
self.actionV1.triggered.connect(self.databaseShow)
self.actionV2.triggered.connect(self.CompareShow)
#self.actionV3.triggered.connect(self.ControlShow)
self.actionV4.triggered.connect(self.DetailShow)
self.actionV5.triggered.connect(self.CalendarShow)
self.actionP1.triggered.connect(self.P1)
#self.actionP2.triggered.connect(self.P2)
#self.actionP3.triggered.connect(self.P3)
self.actionP4.triggered.connect(self.P4)
self.actionP5.triggered.connect(self.P5)
#self.actionP6.triggered.connect(self.P6)
self.actionT2.triggered.connect(self.T2)
self.actionH1.triggered.connect(self.H1)
self.actionAbout.triggered.connect(self.About)
#self.actionLoginIn.triggered.connect(self.userLogin)
self.actionDataBase.triggered.connect(self.databaseShow)
self.actionDetail.triggered.connect(self.DetailShow)
self.actionCalender.triggered.connect(self.CalendarShow)
self.actionControl.triggered.connect(self.ControlShow)
self.actionMain.triggered.connect(self.Main)
self.actionCompare.triggered.connect(self.CompareShow)
self.actionDpb_Plot.triggered.connect(self.Plot)
self.toolButton_print.clicked.connect(self.Print)
#-------------------------------------------------------
#self.mplwidget.rightMenu.exec_(QtGui.QCursor.pos())
#self.mplwidget.contextMenuEvent(0)
#---------------------------------------------------------
saveout = sys.stdout
sys.stdout = OutLog(self.dtextEdit)
#sys.stdout=self.dtextEdit
self.PlotMenu = QtGui.QMenu(u"绘制图形..(P)", self)
self.L=QtGui.QAction(u"直线..(L)",self,)
self.L.triggered.connect(functools.partial(self.Plot,self.L))
self.S=QtGui.QAction(u"描点..(S)",self,)
self.S.triggered.connect(functools.partial(self.Plot,self.S))
self.SL=QtGui.QAction(u"直线+符号..(Y)",self,)
self.SL.triggered.connect(functools.partial(self.Plot,self.SL))
self.B=QtGui.QAction(u"条形图..(B)",self,)
self.B.triggered.connect(functools.partial(self.Plot,self.B))
self.C=QtGui.QAction(u"柱形图..(C)",self,)
self.C.triggered.connect(functools.partial(self.Plot,self.C))
self.E=QtGui.QAction(u"饼形图..(E)",self,)
self.E.triggered.connect(functools.partial(self.Plot,self.E))
self.PlotMenu.addAction(self.L)
self.PlotMenu.addSeparator()
self.PlotMenu.addAction(self.S)
self.PlotMenu.addSeparator()
self.PlotMenu.addAction(self.SL)
self.PlotMenu.addSeparator()
self.PlotMenu.addSeparator()
self.PlotMenu.addAction(self.B)
self.PlotMenu.addSeparator()
self.PlotMenu.addAction(self.C)
self.PlotMenu.addSeparator()
self.PlotMenu.addAction(self.E)
self.setX = QtGui.QAction(u"设为X", self)
self.setX.triggered.connect(functools.partial(self.addXYZ,self.setX))
self.setY = QtGui.QAction(u"设为Y", self)
self.setY.triggered.connect(functools.partial(self.addXYZ,self.setY))
self.setZ = QtGui.QAction(u"设为Z", self)
self.setZ.triggered.connect(functools.partial(self.addXYZ,self.setZ))
self.fivePJ = QtGui.QAction(u"日平均", self, triggered=self.fivePinjun)
self.process = QtGui.QAction(u"数据处理", self, triggered=self.Process)
self.corr = QtGui.QAction(u"相关系数", self, triggered=self.Process)
self.statisMenu=QtGui.QMenu(u"统计...(S)", self)
self.count=QtGui.QAction(u"计数..(非空值数)",self,)
self.count.triggered.connect(functools.partial(self.Stastics,self.count))
self.statisMenu.addAction(self.count)
self.description=QtGui.QAction(u"统计信息",self,)
self.description.triggered.connect(functools.partial(self.Stastics,self.description))
self.statisMenu.addAction(self.description)
#sys.stdout = self.textEdit
#sys.stderr = OutLog( self.textEdit, sys.stderr, QtGui.QColor(255,255,0) )
#sys.stdout=saveout
#以下为函数实现
#---------------------------------------------------------
def mainwindowRightClick(self):#主窗口右键响应函数
rightMenu = QtGui.QMenu(self)
# 可以指定自定义对象事件
# triggered 为右键菜单点击后的激活事件。这里slef.close调用的是系统自带的关闭事件。
loginAction = QtGui.QAction(u"用户登录", self, triggered=self.userLogin)
settingAction = QtGui.QAction(u"数据库设置", self, triggered=self.Setting)
queryActionQuit = QtGui.QAction(u"关闭查询控制台", self, triggered=self.QueryShowQuit)
quitAction = QtGui.QAction(u"退出系统", self, triggered=self.close)
printAction = QtGui.QAction(u"打印输出", self, triggered=self.Print)
rightMenu.addAction(loginAction)
rightMenu.addSeparator()
rightMenu.addAction(settingAction)
rightMenu.addSeparator()
rightMenu.addAction(queryActionQuit)
rightMenu.addSeparator()
rightMenu.addAction(quitAction)
rightMenu.addSeparator()
rightMenu.addAction(printAction)
rightMenu.exec_(QtGui.QCursor.pos())
def QueryShowQuit(self):
print self.tabWidget_3.count()
if self.tabWidget_3.count()>=4:
self.tabWidget_3.removeTab(1)
#self.tabWidget_3.insertTab(5,self.tab_5,"AAAAA")
print "SUCCESS"
#打开文件夹路径
def openDirectory(self,action):#打开文件路径对话框后，根据传入的action判断是打开、保存还是另存为操作
#options = QtGui.QFileDialog.Options()
if action==self.actionOpenFolder or action==self.action_f2:
self.folder=FilesOpera(caption=QtCore.QString(u"打开文件夹")).FolderImport()
elif action==self.actionSave or action==self.actionS3:
self.folder=FilesOpera(caption=QtCore.QString(u"保存文件夹")).FolderImport()
elif action==self.action_f1:
self.file=FilesOpera(caption=QtCore.QString(u"打开文件")).FilesImport()
elif action==self.actionS4:
self.file=FilesOpera(caption=QtCore.QString(u"文件另存为")).FilesImport()
#files = QtGui.QFileDialog.getOpenFileNames(self,
#_fromUtf8("打开文件夹"),
#_fromUtf8(self.openFilesPath),
#_fromUtf8("All Files (*);;Text Files (*.txt)"), _fromUtf8(""), options)
#if files:
#self.openFilesPath = files[0]
#for tab in range(len(files)):
#fullpath = files[tab]
#self.filenames = fullpath.split("\\")
#self.t2listWidget2.addItem(str(self.filenames[len(self.filenames) - 1]))
#系统退出
def Quit(self,action):#退出
#sip.setdestroyonexit(QtGui.QApplication(sys.argv).exec_())
self.close()
#用户登录
def userLogin(self,action):
#print self.pyqtdb.open()
if self.ms is None:
war1 = Warning(self)
war1.label_warning.setText(u" 请先连接数据库！")
war1.detail = u" 请输入数据库实例和数据库名\n 并输入远程登录数据库的用户名和密码"
war1.exec_()
elif self.host == "" or self.db == "" or self.user == "" or self.pwd == "":
war1 = Warning(self)
war1.label_warning.setText(u" 没有设置数据库信息")
war1.detail = u" 请输入数据库实例和数据库名\n 并输入远程登录数据库的用户名和密码"
war1.exec_()
else:
self.d1 = ulogin(MainWindow)
self.d1.exec_()
self.userName=self.d1.user
self.userFlag=self.d1.flag
self.userLimits=self.d1.limits
self.dlabel_serverinfo_2.setText(u"当前用户：")
if self.userFlag==True:#用户成功登录
self.dlabel_serverinfo_2.setText(self.dlabel_serverinfo_2.text()+self.d1.user)
self.dlabel_serverinfo_2.setStyleSheet(_fromUtf8("color: rgb(0, 85, 255);\n"))
#系统设置
def Setting(self,action):
try:
#print "SETTING"
setting1 = Setting(self)
setting1.exec_()
self.ip = str(setting1.ip)
self.host = str(setting1.host)
self.db = str(setting1.db)
self.user = str(setting1.user)
self.pwd = str(setting1.pwd)
#self.ms = MSSQL(host=self.ip+"\\"+self.host, user=self.user, pwd=self.pwd, db=self.db)
#self.pyqtdb.setDatabaseName(
#'DRIVER={SQL SERVER};SERVER=%s;DATABASE=%s;UID=%s;PWD=%s;' % (self.ip+"\\"+self.host, self.db, self.user, self.pwd))
#self.pyqtdb.open()
self.dcombox_name.setCurrentIndex(0)
except:
pass
#----------------------------------------------------------
def S1(self):#显示连接上数据库还是文件系统
self.ms = MSSQL(self.host, user=self.user, pwd=self.pwd, db=self.db)
self.pyqtdb = QtSql.QSqlDatabase.addDatabase('QODBC')
self.pyqtdb.setDatabaseName(
'DRIVER={SQL SERVER};SERVER=%s;DATABASE=%s;UID=%s;PWD=%s;' % (self.host, self.db, self.user, self.pwd))
#self.pyqtdb.setDatabaseName(
#'DRIVER={MYSQL};SERVER=%s;DATABASE=%s;UID=%s;PWD=%s;' % (self.ip+"\\"+self.host, self.db, self.user, self.pwd))
if self.actionS1.isChecked()==True:
self.pyqtdb.open()
self.on_dcombox_place_A()
else:
self.pyqtdb.close()
self.ms=None
#---------------------------------------------------------
def StartDialog(self):#显示StartDialog
self.sd=StartDialog(self)
self.sd.exec_()
#---------------------------------------------------------
#---------------------------------------------------------
#各个窗口的显示函数
def Main(self):#中央画图区域
if self.actionMain.isChecked() == True:
self.centralWidget.show()
elif self.actionMain.isChecked() == False:
self.centralWidget.hide()
def databaseShow(self):#数据库显示区域
if self.dockWidget_database.isVisible() == True:
self.dockWidget_database.hide()
self.actionV1.setChecked(False)
self.actionDataBase.setChecked(False)
else:
self.dockWidget_database.show()
self.actionV1.setChecked(True)
self.actionDataBase.setChecked(True)
#if self.actionDataBase.isChecked()==True:
# self.dockWidget_database.show()
#elif self.actionDataBase.isChecked()==False:
# self.dockWidget_database.hide()
def CompareShow(self):#对比分析
if self.dockWidget_compare.isVisible() == True:
self.dockWidget_compare.hide()
self.actionV2.setChecked(False)
self.actionCompare.setChecked(False)
else:
self.dockWidget_compare.show()
self.actionV2.setChecked(True)
self.actionCompare.setChecked(True)
def ControlShow(self, p0):#用户控制台
if self.dockWidget_Control.isVisible() == True:
self.dockWidget_Control.hide()
#self.actionV3.setChecked(False)
self.actionControl.setChecked(False)
else:
self.dockWidget_Control.show()
#self.actionV3.setChecked(True)
self.actionControl.setChecked(True)
def DetailShow(self):#详细信息
if self.dockWidget_Detail.isVisible() == True:
self.dockWidget_Detail.hide()
self.actionV4.setChecked(False)
self.actionDetail.setChecked(False)
else:
self.dockWidget_Detail.show()
self.actionV4.setChecked(True)
self.actionDetail.setChecked(True)
def CalendarShow(self):#日期显示
if self.dockWidget_calender.isVisible() == True:
self.dockWidget_calender.hide()
self.actionV5.setChecked(False)
self.actionCalender.setChecked(False)
else:
self.dockWidget_calender.show()
self.actionV5.setChecked(True)
self.actionCalender.setChecked(True)
#---------------------------------------------------------
def P1(self):#快速绘图
print self.actionS1.isChecked()
def P2(self):#2-D柱状图
print self.actionS1.isChecked()
def P3(self):#2-D饼状图
print self.actionS1.isChecked()
def P4(self):
print self.actionS1.isChecked()
def P5(self):
print self.actionS1.isChecked()
def P6(self):
print self.actionS1.isChecked()
#----------------------------------------------------------
def T2(self):#远程连接
print self.actionS1.isChecked()
#--------------------------------------------------------------
#API介绍
def H1(self):
print self.actionS1.isChecked()
#--------------------------------------------------------------
#程序介绍 系统相关
def About(self):
print self.actionS1.isChecked()
#排序
def Sort(self,action):
if action==self.actionAscend:
temp=self.df[self.df.columns[self.columnChooseIndex[0]+6]].copy()
temp.sort(axis=0,kind='quicksort',order=None,ascending=True)
#temp.sort()
print temp
print "jiangxu"
#--------------------------------------------------------------
#DataBase窗口中的一些函数
@pyqtSignature("bool")
def on_dcheckBoxX_clicked(self, checked):
if checked == True:
self.dcheckBoxY.setChecked(False)
self.dcheckBoxZ.setChecked(False)
else:
self.Xindex = -1
#self.Xresult=[]
#self.dlineEdit_X.setText(" ")
@pyqtSignature("bool")
def on_dcheckBoxY_clicked(self, checked):
if checked == True:
self.dcheckBoxX.setCheckState(0)
self.dcheckBoxZ.setChecked(False)
else:
self.Yindex = -1
@pyqtSignature("bool")
def on_dcheckBoxZ_clicked(self, checked):
if checked == True:
self.dcheckBoxX.setCheckState(0)
self.dcheckBoxY.setChecked(False)
else:
self.Zindex = -1
@pyqtSignature("QString")
def on_dlineEdit_X_textChanged(self, p0):
if p0 == "":
self.Xresult = []
self.dlineEdit_X.setText(" ")
def on_dlineEdit_Y_textChanged(self, p0):
if p0 == "":
self.Yresult = []
self.dlineEdit_Y.setText(" ")
@pyqtSignature("QString")
def on_dlineEdit_Z_textChanged(self, p0):
if p0 == "":
self.Zresult = []
self.dlineEdit_Z.setText(" ")
def addX(self,a):
self.Xresult = []
self.Xindex = a
if self.isProcess==False:
self.dlineEdit_X.setText("X : " + str(self.df.columns[self.Xindex + 6]))
self.Xresult = np.array(self.df[self.df.columns[self.Xindex + 6]])
if self.df.columns[self.Xindex + 6] == "Date":
for tab in range(len(self.Xresult)):
tempdate=QDate.fromString(self.Xresult[tab],"yy-MM-dd")
tempdate.setYMD(tempdate.year()+100,tempdate.month(),tempdate.day())
self.Xresult[tab] =tempdate.toPyDate()
elif self.df.columns[self.Xindex + 6] == "Time":
for tab in range(len(self.Xresult)):
self.Xresult[tab] = QTime.fromString(self.Xresult[tab]).toPyTime()
#self.Xresult[tab]=np.datetime_as_string(self.Xresult[tab])
else:
pass
else:
self.dlineEdit_X.setText("X : " + str(self.ts1.columns[0]))
tempx=[]
for tab in xrange(len(self.ts1[self.ts1.columns[0]])):
#print self.ts1[self.ts1.columns[0]][0]
#print type(self.ts1[self.ts1.columns[0]][0])
(val1,val2)=str(self.ts1[self.ts1.columns[0]][tab]).split(' ',1)
tempx.append( QTime.fromString(val2).toPyTime())
self.Xresult = np.array(tempx)
#print self.Xresult
#str1="select ID,Year,Month,Day,Hour,Minute,Second "+" from "+self.tablename+self.sqlstr_condition+self.sqlstrtail
#temp_time=self.ms.ExecQuery(str1)
#for tab1 in range(len(temp_time)):
#self.Xresult.append(datetime.datetime(int(temp_time[tab1][1])+2000, int(temp_time[tab1][2]),\
#int(temp_time[tab1][3]),int(temp_time[tab1][4]),int(temp_time[tab1][5]),int(temp_time[tab1][6])))
#self.Xresult=np.array()
def addY(self, a):
tempstr = self.dlineEdit_Y.text()
self.Yindex = a
if self.isProcess==False:
tempstr = tempstr + 'Y' + str(tempstr.count('Y')) + ':' + str(self.df.columns[self.Yindex + 6]) + ', '
self.dlineEdit_Y.setText(tempstr)
#str1="select "+str(self.ms.title[a])+" from "+self.tablename+self.sqlstr_condition+self.sqlstrtail
self.Yresult.append(np.array(self.df[self.df.columns[self.Yindex + 6]]))
else:
tempstr = tempstr + 'Y' + str(tempstr.count('Y')) + ':' + str(self.ts1.columns[self.Yindex]) + ', '
self.dlineEdit_Y.setText(tempstr)
#str1="select "+str(self.ms.title[a])+" from "+self.tablename+self.sqlstr_condition+self.sqlstrtail
self.Yresult.append(np.array(self.ts1[self.ts1.columns[self.Yindex]]))
self.YcountA=self.YcountA+1
self.columnChooseIndex.append(a)
def addZ(self, a):
self.Zindex = self.columnChooseIndex[0]
def addXYZ(self,action):
if action==self.setX:
self.addX(self.currentChoose)
self.columnChooseIndex=[]
elif action==self.setY:
self.addY(self.currentChoose)
def dbsectionClicked(self, a):
self.columnChooseIndex=[]
self.currentChoose=a
self.columnChooseIndex.append(a)
modifier=QtGui.QApplication.keyboardModifiers()
if modifier==QtCore.Qt.ControlModifier:
self.setX.setDisabled(True)
self.setY.setDisabled(True)
self.setZ.setDisabled(True)
self.statisMenu.setDisabled(True)
self.corr.setEnabled(True)
self.YcountB=self.YcountB+1
self.Yresult.append(np.array(self.df[self.df.columns[self.currentChoose + 6]]))
else:
#self.columnChooseIndex=[]
self.YcountB=1
self.setX.setEnabled(True)
self.setY.setEnabled(True)
self.setZ.setEnabled(True)
self.statisMenu.setEnabled(True)
self.corr.setDisabled(True)
#self.columnChooseIndex.append(a)
def dbsectionDoubleClicked(self, a):
if self.dcheckBoxX.isChecked() == True:
self.addX()
elif self.dcheckBoxY.isChecked() == True:
self.addY(a)
elif self.dcheckBoxZ.isChecked() == True:
self.addZ(a)
def dbRightClicked(self,table):
rightMenu = QtGui.QMenu(table)
# 可以指定自定义对象事件
rightMenu.addMenu(self.PlotMenu)
self.PlotMenu.addSeparator()
self.CutAction = QtGui.QAction(u"剪切..(T) Ctrl+T", self, triggered=self.Cut)
rightMenu.addAction(self.CutAction)
self.CopyAction = QtGui.QAction(u"复制..(C) Ctrl+C", self, triggered=self.Copy)
rightMenu.addAction(self.CopyAction)
self.PasteAction = QtGui.QAction(u"粘贴..(V) Ctrl+V", self, triggered=self.Paste)
rightMenu.addAction(self.PasteAction)
rightMenu.addSeparator()
rightMenu.addAction(self.setX)
rightMenu.addAction(self.setY)
rightMenu.addAction(self.setZ)
rightMenu.addSeparator()
rightMenu.addAction(self.process)
rightMenu.addSeparator()
rightMenu.addAction(self.corr)
rightMenu.addSeparator()
rightMenu.addAction(self.fivePJ)
rightMenu.addSeparator()
rightMenu.addMenu(self.statisMenu)
quitAction = QtGui.QAction(u"退出", self, triggered=self.close)
rightMenu.addAction(quitAction)
rightMenu.exec_(QtGui.QCursor.pos())
#--------------------------------------------------------------
def Stastics(self,action):
if action==self.count:
print self.columnChooseIndex
print self.df[self.df.columns[self.columnChooseIndex[0]+6]].count()
elif action==self.description:
#print "\t\t"
print self.df[self.df.columns[self.columnChooseIndex[0]+6]].describe()
def fivePinjun(self,action):
#datetime.datetime.strptime("12:10:20",'%H:%M:%S')
#date_time = datetime.datetime.strptime("2012-10-20",'%Y-%m-%d')
#.resample(rule="5M",how="mean")
#time=pandas.tseries.index.DatetimeIndex
time=[]
for tab in xrange(len(self.df["Time"])):
#print datetime.datetime.strptime(self.df["Date"][tab]+' '+self.df["Time"][tab],'%Y-%m-%d %H:%M:%S')
time.append(datetime.datetime.strptime(self.df["Date"][tab]+' '+self.df["Time"][tab],'%Y-%m-%d %H:%M:%S'))
#time=pandas.PeriodIndex(time,freq='S')
ts=Series(np.array(self.df[self.df.columns[self.columnChooseIndex[0]+6]]), index=time)
#self.ts1=pandas.DataFrame({"DateTime":ts.index,self.df.columns[self.columnChooseIndex[0]+6]:ts})
temps1=ts.resample("5Min")
self.ts1=pandas.DataFrame({"DateTime":temps1.index,self.df.columns[self.columnChooseIndex[0]+6]:temps1})
self.dataModel = DataFrameModel()
self.dtableView.setModel(self.dataModel)
self.dataModel.setDataFrame(self.ts1)
self.dataModel.signalUpdate()
self.dtableView.resizeColumnsToContents()
self.dtableView.show()
self.isProcess=True
#print Series(self.df[self.df.columns[self.columnChooseIndex[0]+6]]).resample("5Min")
#------------------------------------------------------------
#以下是一些实用的函数，如查询、绘图等
#-------------------------------------------------------------
def Cut(self):
pass
def Copy(self):
print self.currentChoose
self.dataModel2 = DataFrameModel()
self.tableView.setModel(self.dataModel2)
names2=[self.df.columns[self.columnChooseIndex[tab]+6] for tab in range(len(self.columnChooseIndex))]
self.dataModel2.setDataFrame(DataFrame(self.df[names2[0:len(names2)]]))
def Paste(self):
self.dataModel2.signalUpdate()
self.tableView.resizeColumnsToContents()
#数据导入Import
def Import(self,action):#数据导入
if self.userFlag==True and self.userLimits==0:
if self.dcombox_name.currentIndex() > 0:
import1 = Import(self)
import1.exec_()
else:
war1 = Warning(self)
war1.label_warning.setText(u" 数据库表连接失败!")
war1.detail = u" 请检查是否选择了数据表!"
war1.exec_()
else:
war1 = Warning(self)
war1.label_warning.setText(u"您没有登录或不具有管理员权限")
war1.detail = u" 请确保您已经成功登录\n 并确保您的账户具有管理员权限！"
war1.exec_()
#数据删除Delete
def Delete(self):#数据删除
if self.userFlag==True and self.userLimits==0:
try:
delete1 = Delete(self)
delete1.exec_()
except:
war1 = Warning(self)
war1.label_warning.setText(u" 请选择数据库表！")
war1.detail = u" "
war1.exec_()
else:
war1 = Warning(self)
war1.label_warning.setText(u"您没有登录或不具有管理员权限")
war1.detail = u" 请确保您已经成功登录\n 并确保您的账户具有管理员权限！"
war1.exec_()
#数据下载
def D5(self):
print self.actionS1.isChecked()
#数据处理
def Process(self):
process=Process(self)
process.exec_()
time=[]
PP=process.combine.split('\\')
for tab in xrange(len(self.df["Time"])):
time.append(datetime.datetime.strptime(self.df["Date"][tab]+' '+self.df["Time"][tab],'%Y-%m-%d %H:%M:%S'))
#time=pandas.PeriodIndex(time,freq='S')
ts=Series(np.array(self.df[self.df.columns[self.columnChooseIndex[0]+6]]), index=time)
#self.ts1=pandas.DataFrame({"DateTime":ts.index,self.df.columns[self.columnChooseIndex[0]+6]:ts})
#temps1=eval("ts."+str(PP[0])+'.'+'("'+str(PP[1])+'")')
if str(PP[0])=="resample":
temps1=ts.resample(str(PP[1]))
self.ts1=pandas.DataFrame({"DateTime":temps1.index,self.df.columns[self.columnChooseIndex[0]+6]:temps1})
self.dataModel = DataFrameModel()
self.dtableView.setModel(self.dataModel)
self.dataModel.setDataFrame(self.ts1)
self.dataModel.signalUpdate()
self.dtableView.resizeColumnsToContents()
self.dtableView.show()
self.isProcess=True
#数据绘图
def Plot(self,action):
#self.mplwidget.axes.clear()
flag_index=['b','g','r','c','m','y','k','w','b*','g*','r*','c*','m*','y*','k*','w*']
if action==self.S:
print u"描点"
flag="r*"
elif action==self.L:
print u"直线"
flag="b"
temp5=[]
if self.YcountA>self.YcountB:
temp=self.YcountA
else:
temp=self.YcountB
self.mplwidget.axes.hold(True)
if self.YcountA>1:
self.mplwidget.temp1=[]
if self.isProcess==False:
for tab in range(temp):
self.mplwidget.axes.plot(self.Xresult, self.Yresult[tab],flag_index[tab],label=str(self.labelA)+self.df.columns[self.columnChooseIndex[tab]+6])
self.mplwidget.temp1.append(self.df.columns[self.columnChooseIndex[tab]+6])
elif self.isProcess==True:
for tab in range(temp):
self.mplwidget.axes.plot(self.Xresult, self.Yresult[tab],flag_index[tab],label=str(self.labelA)+self.ts1.columns[self.columnChooseIndex[tab]])
self.mplwidget.temp1.append(self.ts1.columns[self.columnChooseIndex[tab]])
else:
A=len(self.mplwidget.temp1)
if self.isProcess==False:
self.mplwidget.axes.plot(self.Xresult, self.Yresult[A],flag_index[A],label=str(self.labelA)+self.df.columns[self.columnChooseIndex[A]+6])
self.mplwidget.temp1.append(self.df.columns[self.columnChooseIndex[A]+6])
else:
self.mplwidget.axes.plot(self.Xresult, self.Yresult[A],flag_index[A],label=str(self.labelA)+self.ts1.columns[self.columnChooseIndex[A]])
self.mplwidget.temp1.append(self.ts1.columns[self.columnChooseIndex[A]])
self.mplwidget.MyLegend(tuple(self.mplwidget.temp1))
self.labelA=self.labelA+1
self.mplwidget.draw()
#self.mplwidget.draw()
#self.mplwidget.axes.clear()
#self.mplwidget.draw()
#self.mplwidget.figure.colorbar(self.mplwidget.draw)
self.YcountA=0
self.YcountB=0
#数据查询
def Query(self,action):
self.Xresult = []
self.Yresult = []
self.Zresult = []
self.mplwidget.temp1=[]
self.YcountA=0
self.YcountB=0
self.dlineEdit_X.setText(" ")
self.dlineEdit_Y.setText(" ")
self.dlineEdit_Z.setText(" ")
self.sqlstrtail = ""
for tab1 in range(self.dlistWidget.count()):
tempstr = unicode(self.dlistWidget.item(tab1).text()).encode("utf-8")
self.sqlstrtail = self.sqlstrtail + " and " + tempstr
self.idcount = 0
t1 = time.clock()
self.dlabel_Col.setText("")
self.dlabel_Row.setText("")
self.dlabel_time.setText("")
try:
a = unicode(self.dcombox_name.currentText())
self.tablename = self.tablenamedict[a]
#if 'SQLSERVER' in self.host:
if 1>0:
#datetime1=str(self.ddate1.date().toPyDate())
datetime1 = self.ddateTimeEdit1.text().split(' ')
datetime2 = self.ddateTimeEdit2.text().split(' ')
#date1 = datetime1[0].replace("/","-")
#date2 = datetime2[0].replace("/","-")
#date1 = datetime1[0].split('/')
#date2 = datetime2[0].split('/')
date1=self.ddateTimeEdit1.date().toPyDate()
date2=self.ddateTimeEdit2.date().toPyDate()
time1 = datetime1[len(datetime1) - 1].split(':')
time2 = datetime2[len(datetime2) - 1].split(':')
#self.sqlstr_condition = " where (((Year)*32141000+Month*2678400+Day*86400+Hour*3600+Minute*60+Second)/100000) between " + str(
#float(int(date1[0]) * 32141000 + int(date1[1]) * 2678400 + int(date1[2]) * 86400 + int(
#time1[0]) * 3600 + int(time1[1]) * 60 + int(time1[2])) / 100000) \
#+ " and " + str(float(
#int(date2[0]) * 32141000 + int(date2[1]) * 2678400 + int(date2[2]) * 86400 + int(
#time2[0]) * 3600 + int(
#time2[1]) * 60 + int(time2[2])) / 100000)
#datetime1=str(self.ddateTimeEdit1.time())
#self.sqlstr_condition = " where Date>\'"+str(date1)+"\' and "+"Date<\'"+str(date2)+"\'"
self.sqlstr_condition = " where Date>\'"+str(date1)+"\' and "+"Date<\'"+str(date2)+"\'"
sqlstr = "select * from " + self.tablename + self.sqlstr_condition + self.sqlstrtail + " ORDER BY ID ASC"
#or "((Year*32141000+Month*2678400+Day*86400+Hour*3600+Minute*60+Second)/100000) between "+str(float(int(date1[0])*32141000+int(date1[1])*2678400+int(date2[2])*86400+int(time1[0])*3600+int(date1[1])*60+int(date2[2]))/100000)\
#+" and "+str(float(int(date2[0])*32141000+int(date2[1])*2678400+int(date2[2])*86400+int(time2[0])*3600+int(time2[1])*60+int(date2[2]))/100000)+" ORDER BY ID ASC"
if self.ms.GetConnect() == True:
if 1 > 0:
#resList=self.ms.ExecQuery(sqlstr)
#self.idcount=len(resList)
if self.ddateTimeEdit1.date().toPyDate() < self.ddateTimeEdit2.date().toPyDate():
try:
#显示数据
#df = psql.frame_query(sqlstr, self.ms.conn)
self.df = psql.read_frame(sqlstr, self.ms.conn)
self.idcount = self.df['ID'].count()
#datetime=[str(int(x)+2000)+'-'+str(int(y))+'-'+str(int(z))+" "+str(int(u))+':'+str(int(v))+':'+str(int(w)) \
#for x, y, z, u, v, w in zip(tuple(df.Year), tuple(df.Month), tuple(df.Day), tuple(df.Hour), tuple(df.Minute), tuple(df.Second))]
#self.df["Date1"]=pd.to_datetime(datetime)#在df.columns后再加一列Date1
#names=[self.df.columns[tab] for tab in range(len(self.df.columns))]
#names.insert(7,names[len(names)-1])#将增加的一列插入到前列中
#names.pop(len(names)-1)#去掉最后一列的Date1
names = [self.df.columns[tab] for tab in range(len(self.df.columns))]
names.insert(7, names[0])
self.dataModel = DataFrameModel()
self.dtableView.setModel(self.dataModel)
#self.dataModel.setDataFrame(self.df)
self.dataModel.setDataFrame(self.df[names[7:len(names)]])
#sys.stdout=saveout
#pd.rolling_sum(self.df, 60).plot(subplots=True)
self.dataModel.signalUpdate()
self.dtableView.resizeColumnsToContents()
#self.model.setQuery(sqlstr)
#model.setEditStrategy(QtSql.QSqlTableModel.OnManualSubmit)
#self.dtableView.setModel(self.model)
#设置表头显示与否
self.dtableView.verticalHeader().setVisible(False)
self.dtableView.horizontalHeader().setMovable(True)
self.dtableView.show()
self.dlabel_Col.setText(str(self.dtableView.horizontalHeader().count()))
self.dlabel_Row.setText(str(self.idcount))
self.dlabel_time.setText(str(time.clock() - t1)[0:4] + 's')
except Exception as err1:
pass
else:
self.dtableWidget.hide()
war3 = Warning(self)
war3.label_warning.setText(u" 数据获取失败!")
war3.detail = u" 请检查表中是否有有效的记录!"
war3.exec_()
else:
#self.dtableView.hide()
war3 = Warning(self)
war3.label_warning.setText(u" 数据获取失败!")