import os
import sys
from PyQt4.QtCore import *
from PyQt4.QtGui import *
from subprocess import Popen, PIPE, STDOUT
import subprocess
global loc
global des
def main():
    app = QApplication(sys.argv)
    w = MyWindow()
    w.show()
    sys.exit(app.exec_())
class MyWindow(QMainWindow):
    def __init__(self, *args):
        QMainWindow.__init__(self, *args)
        #Window Main Settings
        MainWindow = self.setWindowTitle('Data')# Name
        self.centralwidget = QWidget(MainWindow) # Create Widget
        self.gridLayout = QGridLayout(self.centralwidget) # Create Grid Layout
        self.gridLayout.setSpacing(2)
        self.gridLayout.setMargin(2)
        self.setStyleSheet("""
        *
        {
        background-color: rgb(65,65,65);
        color : rgb(210,210,210);
        }
        QMenuBar::item
        {
        background-color: rbg(100,0,100);
        }
        QMenuBar::item:selected
        {
        background-color: rbg(0,0,255);
        }
        QMenuBar::item:pressed
        {
        background-color: rgb(100,100,100);
        }
        """)
        #Create Menu and status info
        self.menubar = QMenuBar(MainWindow) # Create Menu Bar
        self.menubar.setGeometry(QRect(0, 0, 800, 21)) # Menubar Settings
        self.setMenuBar(self.menubar)
        self.statusbar = QStatusBar(MainWindow) # Create Status Bar
        self.setStatusBar(self.statusbar)
        #Create Labels
        self.l_dirLoc = QLabel('Location Dir',self)
        #Create Buttons
        self.pb_getDir = QPushButton('...',self.centralwidget)
        #Create Q Line Edits
        self.q_fileType = QLineEdit('Type File',self.centralwidget)
        #Create List Views
        self.lv_list = QListView(self.centralwidget)
        #Create Check Box
        self.bx_Display = QCheckBox('Display Data',self)

        #Create Text Edit
        self.te_dbrList = QTextEdit('',self)

        #Menubar Action
        exitAction = QAction(QIcon('exit.png'), '&Exit', self)
        exitAction.setShortcut('Ctrl+Q')
        exitAction.setStatusTip('Exit application')
        exitAction.triggered.connect(qApp.quit)
        menubar = self.menuBar()
        file_menu = menubar.addMenu('&File')
        file_menu.addAction(exitAction)

        #Layout Order
        self.gridLayout.addWidget(self.l_dirLoc)
        self.gridLayout.addWidget(self.pb_getDir)
        self.gridLayout.addWidget(self.q_fileType)
        self.gridLayout.addWidget(self.lv_list)
        self.gridLayout.addWidget(self.bx_Display)
        self.gridLayout.addWidget(self.te_dbrList)
        self.gridLayout.addItem(QSpacerItem(0,0, QSizePolicy.Minimum, QSizePolicy.Expanding))
        self.setCentralWidget(self.centralwidget)

if __name__ == "__main__":
    main()