Problem: Run and Debug Case Study $2$

Provide Screenshots of results and updated codes.

###################################################

$"""$

File: breezypythongui.py

Version: $1\mathrm{.}2$

Copyright $2012,2013,2019$ by Ken Lambert

Resources for easy Python GUIs.

LICENSE: This is open$-$source software released under the terms of the

GPL $($http:$//$www$.$gnu.org$/$licenses$/$gpl$.$html$).$ Its capabilities mirror those

of BreezyGUI and BreezySwing, open$-$source frameworks for writing GUIs in Java,

written by Ken Lambert and Martin Osborne.

PLATFORMS: The package is a wrapper around Tkinter $($Python $3.$X$)$ and should

run on any platform where Tkinter is available.

INSTALLATION: Put this file where Python can see it$.$

RELEASE NOTES:

Version $1\mathrm{.}2$ also now includes the class EasyCombobox for

managing combo boxes $($updated $08-15-2019).$

Version $1\mathrm{.}2$ also now supports the handling of selections in

multiple list boxes $($updated $08-15-2019).$

Version $1\mathrm{.}2$ also now includes the class EasyPanel, for organizing

subpanes in windows and dialogs $($updated $12-19-2012).$

Version $1\mathrm{.}2$ now also runs on either Python $3.$x$.$x or

Python $2.$x$.$x $($updated $2-4-2013).$

$"""$

import sys

versionNumber $=$ sys$.$version$\_$info.major

if versionNumber $==3$:

import tkinter

import tkinter.simpledialog

Tkinter $=$ tkinter

tkSimpleDialog $=$ tkinter.simpledialog

from tkinter import ttk

else:

import Tkinter

import tkSimpleDialog

from Tkinter import ttk

N $=$ Tkinter.N

S $=$ Tkinter.S

E $=$ Tkinter.E

W $=$ Tkinter.W

CENTER $=$ Tkinter.CENTER

END $=$ Tkinter.END

NORMAL $=$ Tkinter.NORMAL

DISABLED $=$ Tkinter.DISABLED

NONE $=$ Tkinter.NONE

WORD $=$ Tkinter.WORD

VERTICAL $=$ Tkinter.VERTICAL

HORIZONTAL $=$ Tkinter.HORIZONTAL

RAISED $=$ Tkinter.RAISED

SINGLE $=$ Tkinter.SINGLE

ACTIVE $=$ Tkinter.ACTIVE

class EasyFrame$($Tkinter$.$Frame$)$:

$"""$Represents an application window."""

def $\_\_$init$\_\_($self$,$ title $="",$ width $=$ None, height $=$ None,

background $=$ "white", resizable $=$ True$)$:

$"""$Will shrink wrap the window around the widgets if width

and height are not provided."""

Tkinter.Frame.$\_\_$init$\_\_($self$,$ borderwidth $=4,$ relief $=$ "sunken"$)$

if width and height:

self.setSize$($width$,$ height$)$

self.master.title$($title$)$

self.grid$()$

# Expand the frame within the window

self.master.rowconfigure$(0,$ weight $=1)$

self.master.columnconfigure$(0,$ weight $=1)$

self.grid$($sticky $=$ N$+$S$+$E$+$W$)$

# Set the background color and resizability

self.setBackground$($background$)$

self.setResizable$($resizable$)$

def setBackground$($self$,$ color$)$:

$"""$Resets the window's background color to color."""

self$["$background$"]=$ color

def setResizable$($self$,$ state$)$:

$"""$Resets the window's resizable property to True

or False."""

self.master.resizable$($state$,$ state$)$

def setSize$($self$,$ width, height$)$:

$"""$Resets the window's width and height in pixels."""

self.master.geometry$($str$($width$)+"$x$"+$ str$($height$))$

def setTitle$($self$,$ title$)$:

$"""$Resets the window's title to title."""

self.master.title$($title$)$

# Methods to add widgets to the window. The row and column in

# the grid are required arguments.

def addLabel$($self$,$ text, row, column,

columnspan $=1,$ rowspan $=1,$

sticky $=$ N$+$W$,$ font $=$ None,

background $=$ "white", foreground $=$ "black"$)$:

$"""$Creates and inserts a label at the row and column,

and returns the label."""

label $=$ Tkinter.Label$($self$,$ text $=$ text, font $=$ font,

background $=$ background,

foreground $=$ foreground$)$

self.rowconfigure$($row$,$ weight $=1)$

self.columnconfigure$($column$,$ weight $=1)$

label.grid$($row $=$ row, column $=$ column,

columnspan $=$ columnspan, rowspan $=$ rowspan,

padx $=5,$ pady $=5,$ sticky $=$ sticky$)$

return label

def addButton$($self$,$ text, row, column,

columnspan $=1,$ rowspan $=1,$

command $=$ lambda: None,

state $=$ NORMAL$)$:

$"""$Creates and inserts a button at the row and column,

and returns the button."""

button $=$ Tkinter.Button$($self$,$ text $=$ text,

command $=$ command, state $=$ state$)$

self.rowconfigure$($row$,$ weight $=1)$

self.columnconfigure$($column$,$ weight $=1)$

button.grid$($row $=$ row, column $=$ column,

columnspan $=$ columnspan, rowspan $=$ rowspan,

padx $=5,$ pady $=5)$

return button

def addFloatField$($self$,$ value, row, column,

columnspan $=1,$ rowspan $=1,$

width $=20,$ precision $=$ None,

sticky $=$ N$+$E$,$ state $=$ NORMAL$)$:

$"""$Creates and ins