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#!/usr/bin/python3
import sys
import time
from PyQt5.QtWidgets import QAction, QApplication, QHBoxLayout, QLabel, QMainWindow, QMessageBox, QToolBar, QVBoxLayout, QWidget
from PyQt5.QtGui import QFont
from add_group_form import addGroupForm
from group import Group
class AssignmentList(QMainWindow):
def __init__(self):
super().__init__()
self.initializeUI()
def initializeUI(self):
self.resize(640, 480)
self.setWindowTitle("Assignment List")
self.createMenu()
self.createToolbar()
self.displayWidgets()
self.show()
def createMenu(self):
menu_bar = self.menuBar()
file_menu = menu_bar.addMenu("File")
edit_menu = menu_bar.addMenu("Edit")
help_menu = menu_bar.addMenu("Help")
exit_act = QAction("Exit", self)
exit_act.setShortcut("Ctrl+Q")
exit_act.triggered.connect(self.close)
file_menu.addAction(exit_act)
self.add_group_act = QAction("Add Group", self)
self.add_group_act.triggered.connect(self.addGroup)
edit_menu.addAction(self.add_group_act)
about_act = QAction("About", self)
about_act.triggered.connect(self.aboutDialog)
help_menu.addAction(about_act)
def createToolbar(self):
tool_bar = QToolBar("Toolbar")
self.addToolBar(tool_bar)
tool_bar.addAction(self.add_group_act)
def displayWidgets(self):
main_widget = QWidget(self)
self.setCentralWidget(main_widget)
title = QLabel(time.strftime("%A, %b %d %Y"))
title.setFont(QFont("Arial", 17))
title_h_box = QHBoxLayout()
title_h_box.addStretch()
title_h_box.addWidget(title)
title_h_box.addStretch()
self.load_groups()
self.drawGroups()
v_box = QVBoxLayout()
v_box.addLayout(title_h_box)
v_box.addLayout(self.groups_hbox)
v_box.addStretch()
main_widget.setLayout(v_box)
def addGroup(self):
"""
Open the 'addGroup' form
"""
self.create_new_group_dialog = addGroupForm()
self.create_new_group_dialog.show()
def drawGroups(self):
"""
Redraw the groups_hbox
"""
# Reset layout
self.groups_hbox = QHBoxLayout()
self.groups_hbox.setContentsMargins(20, 5, 20, 5)
# Create columns as vertical boxes
column_left = QVBoxLayout()
column_right = QVBoxLayout()
for g in self.groups:
if g.column == "left":
column_left.addLayout(g.buildLayout())
else:
column_right.addLayout(g.buildLayout())
column_left.addStretch()
column_right.addStretch()
self.groups_hbox.addLayout(column_left)
self.groups_hbox.addStretch()
self.groups_hbox.addLayout(column_right)
self.groups_hbox.addStretch()
def aboutDialog(self):
QMessageBox.about(self, "About Assignment List",
"Created by Louie S. - 2023")
def load_groups(self):
"""
Load groups data
"""
# TODO this is debug for now, with fixed values
self.groups = []
self.groups.append(Group("test1", "left"))
self.groups.append(Group("test2", "left"))
self.groups.append(Group("test3", "right"))
self.groups.append(Group("test4", "right"))
if __name__ == "__main__":
app = QApplication(sys.argv)
window = AssignmentList()
sys.exit(app.exec_())
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