【发布时间】：2021-10-28 14:33:21
【问题描述】：
我正在制作一个测验应用程序，当所有问题都已回答后，我希望显示一个完整的文本，而不需要任何输入字段或先前状态的文本。我正在考虑使用一个不可见的选项卡，在问题得到回答或清除所有文本并使新文本出现在末尾之前，用户无法单击该选项卡。有比这两种更好的方法吗？如果没有，哪个更好？
import PySimpleGUI as sg
import json
data = {
"question": [
"Q1. What equation for force",
"Q2. Define isotope",
"Q3. Define wavelength",
"Q4. Define modal dispersion"
],
"answers": [
"f=ma",
"isotopes are atoms of the same element but with a different number of neutrons",
"the least distance between adjacent particles which are in phase",
"causes light travelling at different angles to arrive at different times"
],
"automark": [
["F=ma", "f=ma", "F=MA"],
["same number of protons", "different number of neutrons", "same element"],
["minimum distance between adjacent particles", "particles which are in phase"],
["different angles", "different times"]
],
"mastery": [
0,
0,
0,
0
],
"incorrect": [
0,
0,
0,
0
]
}
def nextset(no, no2, do_not_stop, list1, list2):
endlist = [] # number in the list represent question number
while not do_not_stop:
if no == 3:
do_not_stop = True
if list2[no] == list1[no2]:
position = list1.index(list2[no])
no += 1
no2 = 0
endlist.append(position)
print(endlist)
else:
no2 += 1
savetoexternal(endlist)
def savetoexternal(endlist):
with open("savefile.json", 'w') as f: # creates external json file to be read from later
json.dump(endlist, f, indent=2)
# main program
def listdata(list1):
do_not_stop = False
no = 0
no2 = 0
list2 = list1.copy()
list2.sort(
reverse=True) # ordered question from highest to lowest while keeping original intact to preserve question number
print(list1)
print(list2)
nextset(no, no2, do_not_stop, list1, list2)
def main():
# initialise the question, question number and answer
question = data['question']
answers = data['answers']
automark = data['automark']
mastery = data['mastery']
incorrect = data['incorrect']
q_no = 0
max_q_no = 4
sg.theme('DarkBlack') # Adding colour
# Stuff in side the window
layout = [[sg.Text(" "), sg.Text(question[0], key='_Q1_', visible=True),
sg.Text(size=(60, 1), key='-OUTPUT-')],
[sg.Text("correct answer:"), sg.Text(size=(60, 1), key='-OUTPUTA-')],
[sg.Text("automark allows:"), sg.Text(size=(60, 1), key='-OUTPUTB-')],
[sg.Text("your answer was:"), sg.Text(size=(60, 1), key='-OUTPUTC-')],
[sg.Text('Answer here: '), sg.InputText(size=(60, 1), key='-INPUT-', do_not_clear=False)],
[sg.Button('Submit', key='b1'), sg.Button('Cancel'), sg.Button('Skip')]]
# Create the Window
window = sg.Window('Quiz', layout, size=(655, 565))
# Event Loop to process "events" and get the "values" of the inputs
while True:
event, values = window.read()
if event == sg.WIN_CLOSED or event == 'Cancel': # if user closes window or clicks cancel
break
window['_Q1_'].Update(visible=False)
window['-OUTPUT-'].update(question[q_no])
select_not_mastered_question = True
if all(x == 3 for x in mastery):
print("all questions mastered") # add to gui later
list1 = []
q_no = 0
while q_no < max_q_no:
list1.append(incorrect[q_no])
q_no += 1
q_no = 0
listdata(list1)
if values['-INPUT-'] == answers[q_no]: # list index out of range occurs when all questions are complete, need to add completed screen by using else statement
mastery[q_no] += 1 # need to add to gui
print(mastery)
q_no += 1
if q_no == max_q_no:
q_no = 0
while select_not_mastered_question: # make sures the next question has not already been mastered
if mastery[q_no] == 3:
if q_no == max_q_no:
q_no = 0
q_no += 1
else:
select_not_mastered_question = False
print("current q_no:", q_no)
window['-OUTPUT-'].update(question[q_no]) # accepts the answer as correct and moves onto the next question
window['-OUTPUTA-'].update('')
window['-OUTPUTB-'].update('')
window['-OUTPUTC-'].update('')
if values['-INPUT-'] in automark[q_no]: # shows the answer was correct but missing some key points
window['-OUTPUTA-'].update(answers[q_no])
window['-OUTPUTB-'].update(automark[q_no])
window['-OUTPUTC-'].update('partially correct')
if event == 'Skip':
q_no += 1
if q_no == max_q_no:
q_no = 0
while select_not_mastered_question: # make sures the next question has not already been mastered
if mastery[q_no] == 3:
if q_no == max_q_no:
q_no = 0
q_no += 1
else:
select_not_mastered_question = False
window['-OUTPUT-'].update(question[q_no]) # moves onto the next question
window['-OUTPUTA-'].update('')
window['-OUTPUTB-'].update('')
window['-OUTPUTC-'].update('')
window['-INPUT-'].update(disabled=False)
window['b1'].update(disabled=False)
elif values['-INPUT-'] == '':
print('answer was:', answers[q_no]) # for testing
window['-OUTPUTA-'].update(
answers[q_no]) # shows that the answer is incorrect and displays the right answer
window['-OUTPUTB-'].update(automark[q_no])
window['-OUTPUTC-'].update('incorrect')
window['-INPUT-'].update(disabled=True)
window['b1'].update(disabled=True)
incorrect[q_no] += 1
if mastery[q_no] == 0:
print(mastery)
else:
mastery[q_no] -= 1
print(mastery)
window.close()
main()
【问题讨论】：
-
你好瑞克！你试过什么了？您能否更新您的帖子，提供实际代码？它将帮助人们了解您的具体情况并为您找到合适的解决方案！
-
请提供足够的代码，以便其他人更好地理解或重现问题。
-
@NickS1 添加了代码。顺便说一句，有一个索引错误（我正在处理它）
标签： python pysimplegui