def add_button( self, layout: QGridLayout, sample_dir, action, icon ):
act = (action or "") + sample_dir
button = QCommandLinkButton()
button.setText( file_helper.get_filename_without_extension( sample_dir ) )
button.setStatusTip( act )
if not action:
button.setEnabled( False )
button.setToolTip( button.statusTip() )
button.setAutoDefault( False )
button.clicked[bool].connect( self.__on_button_clicked )
button.setIcon( icon.icon() )
self.__controls.append( button )
i = layout.count()
x = i % 3
y = i // 3
layout.addWidget( button, y, x )
class SettingsWindow(QMainWindow):
"""Provides UI to edit the register (member and certificate list)
This window also serves as first screen for when there is no register
loaded yet, in which case it displays a prompt to create/load a
register"""
def __init__(self, parent):
super(SettingsWindow, self).__init__(parent)
self.thread_running_flag = False
self.setWindowModality(Qt.WindowModal) # freeze parent window
self.registre = self.parentWidget().registre
self.school_name = self.parentWidget().school_name
self.lay_out()
def lay_out(self):
self.setWindowTitle(ls.strings.PARAMETERS_BUTTON)
self.layout = QVBoxLayout()
# ----------- Callback functions ----------
def valider_callback():
p = prenom.text()
n = nom.text()
if not p or not n:
return
err = self.registre.ajouter_membre(p, n)
if type(err) == str:
dialog(err, ls.strings.ERROR)
return
for _ in range(liste_membres.count()):
liste_membres.takeItem(0)
for m in self.registre.membres:
liste_membres.addItem(m.id)
self.update_registre()
def retirer_membre_callback():
if liste_membres.currentItem() is None:
return
identification = liste_membres.currentItem().text()
m = self.registre.find_membre_by_id(identification)
self.registre.supprimer_membre(m)
for _ in range(liste_membres.count()):
liste_membres.takeItem(0)
for m in self.registre.membres:
liste_membres.addItem(m.id)
self.update_registre()
def cat_list_connect(x, y):
if x is not None:
for cat in cert_lists:
cert_lists[cat].hide()
cert_lists[x.text()].show()
cert_label.setText(ls.strings.X_CAT_CERTIFICATES(x.text()))
else:
cat_input.setCurrentIndex(-1)
def cat_input_connect(x):
l = cat_list.findItems(x, Qt.MatchExactly)
if l:
cat_list.setCurrentItem(l[0])
for cat in cert_lists:
cert_lists[cat].hide()
cert_lists[x].show()
def valider_cert_callback():
cat = cat_input.currentText()
nom = nom_input.text()
if not cat or not nom:
dialog(ls.strings.PLEASE_ENTER_CERTIFICATE_NAME_AND_CATEGORY)
return
err = self.registre.ajouter_certificat(nom, cat)
if err is not None:
dialog(err, ls.strings.ERROR)
return
if cat not in cert_lists:
cert_lists[cat] = ResizableListWidget()
b_left_layout.addWidget(cert_lists[cat])
cert_lists[cat].hide()
else:
for _ in range(cert_lists[cat].count()):
cert_lists[cat].takeItem(0)
for _ in range(cat_list.count()):
cat_list.takeItem(0)
cat_input.removeItem(0)
for categ in self.registre.categories:
cat_list.addItem(categ)
cat_input.addItem(categ)
if cat in self.registre.categories:
for c in self.registre.get_certificats(cat):
cert_lists[cat].addItem(c.nom)
cat_list.setCurrentItem(
cat_list.findItems(cat, Qt.MatchExactly)[0])
cat_input.setCurrentText(cat)
cert_lists[cat].show()
self.update_registre()
def supprimer_certificat(nom, cat):
c_row = cert_lists[cat].row(cert_lists[cat].currentItem())
cert_lists[cat].takeItem(c_row)
self.registre.supprimer_certificat(
self.registre.find_certificat_by_name(nom))
def suppr_cert_callback():
cat = cat_list.currentItem()
nom = cert_lists[cat.text()].currentItem()
if nom is None or cat is None:
return
nom = nom.text()
cat = cat.text()
supprimer_certificat(nom, cat)
self.update_registre()
def suppr_cat_callback():
if confirm(ls.strings.DELETE_CATEGORY_Q):
if cat_list.currentItem() is None:
return
cat = cat_list.currentItem().text()
for nom in [c.nom for c in self.registre.get_certificats(cat)]:
supprimer_certificat(nom, cat)
cat_row = cat_list.row(cat_list.currentItem())
cat_list.takeItem(cat_row)
self.registre.supprimer_categorie(cat)
cert_lists[cat].hide()
self.update_registre()
def avance_callback():
if self.avance.text() == ls.strings.ADVANCED:
self.avance.setText(ls.strings.HIDE)
self.avance_w.show()
else:
self.avance.setText(ls.strings.ADVANCED)
self.avance_w.hide()
def change_school_callback():
self.hide()
NewSchoolWindow(self).show()
def supprimer_registre_callback():
if cloud_support.supprimer_registre(self.school_name):
self.parentWidget().school_name = ""
self.school_name = ""
self.registre.clear()
self.hide_widgets()
def change_language_callback():
ls.select_language(ls.strings.code)
self.lay_out()
self.parentWidget().lay_out()
# --------------------------------------------------
# header : create/load/delete online register buttons
f = 20 # font size
header = QWidget()
header_layout = QHBoxLayout()
header_layout.setContentsMargins(16, 0, 16, 0)
self.school_name_w = QLabel(self.school_name)
self.school_name_w.setFont(QFont("unknown", f))
self.school_name_w.setMaximumHeight(60)
self.avance = QCommandLinkButton(ls.strings.ADVANCED)
self.avance.setMaximumWidth(100)
self.avance_w = QWidget()
if self.school_name != "": self.avance_w.hide()
avance_layout = QHBoxLayout()
avance_layout.setContentsMargins(0, 0, 0, 0)
self.avance_w.setLayout(avance_layout)
self.change_school = QPushButton(ls.strings.CREATE_LOAD_REGISTER)
self.supprimer_registre = QPushButton(ls.strings.DELETE_REGISTER)
self.supprimer_registre.setMaximumWidth(300)
avance_layout.addWidget(self.change_school)
avance_layout.addWidget(self.supprimer_registre)
header_layout.addWidget(self.school_name_w)
header_layout.addWidget(self.avance)
header_layout.addWidget(self.avance_w)
header.setLayout(header_layout)
self.layout.addWidget(header)
self.avance.clicked.connect(avance_callback)
self.change_school.clicked.connect(change_school_callback)
self.supprimer_registre.clicked.connect(supprimer_registre_callback)
# top widget : member list management
self.gestion_membres = QWidget()
self.gestion_membres.setMaximumHeight(300)
membres_layout = QHBoxLayout()
t_left_w = QWidget()
t_right_w = QWidget()
t_left_layout = QVBoxLayout()
t_right_layout = QVBoxLayout()
t_left_w.setLayout(t_left_layout)
t_right_w.setLayout(t_right_layout)
liste_membres_label = QLabel(ls.strings.MEMBER_LIST)
ajouter_membre = QLabel(ls.strings.ADD_MEMBER)
prenom = MyLineEdit(placeholder=ls.strings.FIRST_NAME)
nom = MyLineEdit(placeholder=ls.strings.LAST_NAME)
prenom.setFont(QFont("unknown", 15))
nom.setFont(QFont("unknown", 15))
liste_membres = ResizableListWidget()
for m in self.registre.membres:
liste_membres.addItem(m.id)
valider = ResizableButton(ls.strings.VALIDATE)
retirer_membre = ResizableButton(ls.strings.REMOVE_MEMBER)
t_left_layout.addWidget(liste_membres_label)
t_left_layout.addWidget(liste_membres)
t_left_layout.addWidget(retirer_membre)
t_right_layout.addWidget(ajouter_membre)
t_right_layout.addWidget(prenom)
t_right_layout.addWidget(nom)
t_right_layout.addWidget(valider)
membres_layout.addWidget(t_left_w)
membres_layout.addWidget(t_right_w)
self.gestion_membres.setLayout(membres_layout)
# bottom widget : gestion des certificats
self.gestion_certificats = QWidget()
certificats_layout = QHBoxLayout()
b_left_w = QWidget()
b_right_w = QWidget()
b_left_layout = QVBoxLayout()
b_right_layout = QVBoxLayout()
b_left_w.setLayout(b_left_layout)
b_right_w.setLayout(b_right_layout)
cat_label = QLabel(ls.strings.CATEGORIES)
cat_list = ResizableListWidget()
cat_list.addItems(self.registre.categories)
cert_label = QLabel(ls.strings.CERTIFICATES)
ajouter_certificat = QLabel(ls.strings.ADD_CERTIFICATE)
cat_input = MyComboBox(placeholder=ls.strings.CATEGORY)
cat_input.setFont(QFont("unknown", 15))
cat_input.addItems(self.registre.categories)
valider_cert = ResizableButton(ls.strings.VALIDATE)
nom_input = MyLineEdit(placeholder=ls.strings.CERTIFICATE_NAME)
nom_input.setFont(QFont("unknown", 15))
supprs_w = QWidget()
supprs_layout = QHBoxLayout()
suppr_cert = ResizableButton(ls.strings.DELETE_CERTIFICATE)
suppr_cat = ResizableButton(ls.strings.DELETE_CATEGORY)
supprs_w.setLayout(supprs_layout)
self.gestion_certificats.setLayout(certificats_layout)
b_left_layout.addWidget(cat_label)
b_left_layout.addWidget(cat_list)
b_left_layout.addWidget(cert_label)
cert_lists = {}
for cat in self.registre.categories:
cert_lists[cat] = ResizableListWidget()
for cert in self.registre.get_certificats(cat):
cert_lists[cat].addItem(cert.nom)
b_left_layout.addWidget(cert_lists[cat])
cert_lists[cat].hide()
b_right_layout.addWidget(ajouter_certificat)
b_right_layout.addWidget(cat_input)
b_right_layout.addWidget(nom_input)
b_right_layout.addWidget(valider_cert)
supprs_layout.addWidget(suppr_cert)
supprs_layout.addWidget(suppr_cat)
b_right_layout.addWidget(supprs_w)
certificats_layout.addWidget(b_left_w)
certificats_layout.addWidget(b_right_w)
# footer
self.footer = QWidget()
footer_layout = QHBoxLayout()
change_language = QPushButton(ls.strings.LANGUAGE + ls.strings.name)
change_language.setMaximumWidth(change_language.sizeHint().width())
self.thread_progress = QLabel(ls.strings.SAVED)
self.thread_progress.setAlignment(Qt.AlignRight)
self.thread_progress.setStyleSheet("color:grey")
footer_layout.addWidget(change_language)
footer_layout.addWidget(self.thread_progress)
self.footer.setLayout(footer_layout)
self.layout.addWidget(self.gestion_membres)
self.layout.addWidget(self.gestion_certificats)
self.layout.addWidget(self.footer)
main_widget = QWidget()
main_widget.setLayout(self.layout)
self.setCentralWidget(main_widget)
self.hide_widgets()
# connecting slots
valider.clicked.connect(valider_callback)
retirer_membre.clicked.connect(retirer_membre_callback)
cat_list.currentItemChanged.connect(cat_list_connect)
cat_input.currentTextChanged.connect(cat_input_connect)
valider_cert.clicked.connect(valider_cert_callback)
suppr_cert.clicked.connect(suppr_cert_callback)
suppr_cat.clicked.connect(suppr_cat_callback)
change_language.clicked.connect(change_language_callback)
cat_list.setCurrentRow(0, QItemSelectionModel.Select)
def update_registre(self):
self.parentWidget().registre_updated_flag = True
self.registre.enregistrer()
self.upload_in_thread()
def hide_widgets(self):
if self.school_name:
self.school_name_w.setText(self.school_name)
self.gestion_membres.show()
self.gestion_certificats.show()
self.supprimer_registre.show()
self.avance.show()
self.thread_progress.show()
self.resize(710, 600)
else:
self.school_name_w.setText(ls.strings.CLICK_HERE_TO_BEGIN)
self.gestion_membres.hide()
self.gestion_certificats.hide()
self.change_school.show()
self.supprimer_registre.hide()
self.avance.hide()
self.thread_progress.hide()
self.resize(710, 60)
def closeEvent(self, event):
self.parentWidget().update_comboboxes()
self.parentWidget().setWindowOpacity(1.)
super(SettingsWindow, self).closeEvent(event)
def close_avance(self):
self.avance.setText(ls.strings.ADVANCED)
self.avance_w.hide()
def upload_in_thread(self):
if self.thread_running_flag:
return
else:
self.thread_running_flag = True
self.thread = QThread()
self.uploader = multithreading.Uploader()
self.uploader.moveToThread(self.thread)
self.thread.started.connect(self.uploader.run)
self.uploader.finished.connect(self.thread.quit)
self.uploader.finished.connect(self.uploader.deleteLater)
self.thread.finished.connect(self.thread.deleteLater)
def finished():
self.thread_progress.setText(ls.strings.SAVED)
self.thread_running_flag = False
def started():
self.thread_progress.setText(ls.strings.SAVING)
self.uploader.finished.connect(finished)
self.uploader.started.connect(started)
self.thread.start()