migrate tkinter code to pyqt - pyqt

Question

I am trying to migrate the code below (which is in tkinter) to pyqt. I am very new to pyqt. I could not get much details.
import os, sys, time
import os.path
import shutil
import sys
import Tkinter as tk
from Tkinter import *
root = Tk()
frame = Frame(root)
def enable_():
# Global variables
if (var.get()==1):
E5.config(state=NORMAL)
E5.insert(0, 1)
for c in checkbuttons:
c.config(state=NORMAL)
# disable test selection
else:
E5.delete(0, END)
E5.config(state=DISABLED)
for c in checkbuttons:
c.config(state=DISABLED)
# Select geometry
root.geometry("500x570+500+300")
root.title('Test Configure')
# Global variable declaration
global row_me
global col_me
row_me =9
col_me =0
L1 = Label ().grid(row=0,column=1)
Label (text='Target IP Address').grid(row=1,column=0)
E4 = Entry(root, width=20)
E4.grid(row=1,column=1)
L1 = Label ().grid(row=2,column=1)
variable = StringVar()
# Check button creation
var = IntVar()
var_mail = IntVar()
# Create check buttons
R1=Checkbutton(root, text = "Enable Test Suite Selection", variable = var, \
onvalue = 1, offvalue = 0, height=1, \
width = 20, command=enable_)
R1.grid(row=3,column=1)
R2=Checkbutton(root, text = "Send Email", variable = var_mail, \
onvalue = 1, offvalue = 0, height=1, \
width = 20)
R2.grid(row=3,column=2)
L5 = Label (text='Number of Loop').grid(row=4,column=0)
E5 = Entry(root, width=5)
E5.grid(row=4,column=1)
E5.config(state=DISABLED)
L2 = Label ().grid(row=21,column=1)
# List of Tests
bottomframe = Frame(root)
bottomframe.grid(row=24,column=1)
# Reset Button
configbutton = Button(bottomframe, text="Reset", fg="black")
configbutton.grid(row=24,column=2,padx=5, pady=0)
# Quit Button
configbutton = Button(bottomframe, text="Quit", fg="red")
configbutton.grid(row=24,column=3)
# Submit Button
blackbutton = Button(bottomframe, text="Submit", fg="black")
blackbutton.grid(row=24,column=4,padx=5, pady=0)
#Check buttons for test suite selection
test_suite_name=[name for name in os.listdir(".") if (os.path.isdir(name) and name.startswith('test-') )]
L34 = Label (text='Select Test Suite To Be Executed').grid(row=7,column=1)
L11 = Label ().grid(row=9,column=1)
row_me =9
col_me =0
checkbuttons = [create_checkbutton(name) for name in test_suite_name ]
for c in checkbuttons:
c.config(state=DISABLED)
# initiate the loop
root.mainloop()
I have written this code but I am not sure how to make the grid and location for each widget in pyqt:
import sys
from PyQt4 import QtGui
class Example(QtGui.QWidget):
def __init__(self):
super(Example, self).__init__()
self.initUI()
def initUI(self):
SubmitButton = QtGui.QPushButton("OK")
CancelButton = QtGui.QPushButton("Cancel")
ResetButton = QtGui.QPushButton("Reset")
edit1 = QLineEdit()
edit2 = QLineEdit()
cb = QtGui.QCheckBox('Enable Test suite selection', self)
cb.move(150, 100)
#cb.stateChanged.connect(self.changeTitle)
cb2 = QtGui.QCheckBox('Send mail', self)
cb2.move(300, 100)
# cb2.stateChanged.connect(self.changeTitle)
hbox = QtGui.QHBoxLayout()
hbox.addStretch(1)
hbox.addWidget(SubmitButton)
hbox.addWidget(CancelButton)
hbox.addWidget(ResetButton)
hbox.addWidget(edit1)
hbox.addWidget(edit2)
hbox.addWidget(cb)
hbox.addWidget(cb2)
vbox = QtGui.QVBoxLayout()
vbox.addStretch(1)
vbox.addLayout(hbox)
self.setLayout(vbox)
self.setGeometry(100, 100, 500, 650)
self.setWindowTitle('HMI')
self.show()
def main():
app = QtGui.QApplication(sys.argv)
ex = Example()
sys.exit(app.exec_())
if __name__ == '__main__':
main()
Thank you!

Answer 1

You can either do the designing part in your code or through a QT Designer which ships with PyQt4. and some examples can be found in the path C:\Python26\Lib\site-packages\PyQt4\examples and documentation in the path C:\Python26\Lib\site-packages\PyQt4\doc\html\modules.html if you are using windows. Hope this helps.