-
Notifications
You must be signed in to change notification settings - Fork 0
/
pupil.py
82 lines (62 loc) · 2.95 KB
/
pupil.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
from datetime import datetime
from PyQt5.QtGui import QIcon
from PyQt5.QtWidgets import QMainWindow, QAction, qApp, QComboBox, QLabel, \
QWidget, QVBoxLayout, QPlainTextEdit, QPushButton
from dbutil import getTasks, insertHelpNotification, saveAnswer
class PupilWindow(QMainWindow):
def __init__(self, username, parent=None):
super().__init__(parent)
self.setWindowTitle('Study Helper (Pupil)')
self.layout = QVBoxLayout()
self.taskLayout = QVBoxLayout()
self.tasks = getTasks()
self.answers = [{'enabled': True, 'text': '', 'submitTime': None} for i in range(len(self.tasks))]
exitAct = QAction(QIcon('icons/exit.png'), 'Exit', self)
exitAct.triggered.connect(qApp.quit)
helpMeAct = QAction(QIcon('icons/helpme.png'), 'HELP ME!', self)
helpMeAct.triggered.connect(self.helpMe)
self.toolbar = self.addToolBar('PupilToolbar')
self.toolbar.setMovable(False)
self.toolbar.addAction(helpMeAct)
self.toolbar.addAction(exitAct)
self.initTaskComboBox()
self.selectTaskAction(0)
self.setCentralWidget(QWidget(self))
self.centralWidget().setLayout(self.layout)
self.setGeometry(300, 300, 800, 600)
self.username = username
def selectTaskAction(self, i):
currentTask = self.tasks[i]
for index in reversed(range(self.taskLayout.count())):
self.taskLayout.itemAt(index).widget().setParent(None)
self.taskLayout.addWidget(QLabel(currentTask["name"]))
self.taskLayout.addWidget(QLabel(currentTask["description"]))
self.taskLayout.addWidget(QLabel(currentTask["full"]))
self.taskLayout.addWidget(QLabel("Enter solution:"))
answer = QPlainTextEdit(self)
answer.insertPlainText(self.answers[i]['text'])
answer.setEnabled(self.answers[i]['enabled'])
answer.textChanged.connect(lambda: self.writeAnswerAction(i, answer.toPlainText()))
self.taskLayout.addWidget(answer)
button = QPushButton("Submit")
button.setEnabled(self.answers[i]['enabled'])
button.clicked.connect(lambda: self.submitTaskAction(i, answer, button))
self.taskLayout.addWidget(button)
def writeAnswerAction(self, i, text):
self.answers[i]['text'] = text
def submitTaskAction(self, i, answer, button):
self.answers[i]['enabled'] = False
answer.setEnabled(False)
button.setEnabled(False)
self.answers[i]['submitTime'] = datetime.now()
saveAnswer(i, self.answers[i]['text'], self.answers[i]['submitTime'])
def helpMe(self):
insertHelpNotification(self.username)
def initTaskComboBox(self):
cb = QComboBox()
for i in self.tasks:
item = i["name"] + " - " + i["description"]
cb.addItem(item)
cb.currentIndexChanged.connect(self.selectTaskAction)
self.layout.addWidget(cb)
self.layout.addLayout(self.taskLayout)