class NotificationsWidget(QWidget, VCPWidget):
notificationsCleared = Signal(object)
def __init__(self, parent=None):
super(NotificationsWidget, self).__init__(parent)
self.notification_channel = getPlugin("notifications")
self.main_layout = QVBoxLayout()
self.button_layout = QHBoxLayout()
self.all_button = QPushButton()
self.info_button = QPushButton()
self.warn_button = QPushButton()
self.error_button = QPushButton()
self.debug_button = QPushButton()
self.clear_button = QPushButton()
self.all_button.setText("all")
self.info_button.setText("info")
self.warn_button.setText("warn")
self.error_button.setText("error")
self.debug_button.setText("debug")
self.clear_button.setText("clear")
self.all_button.setCheckable(True)
self.info_button.setCheckable(True)
self.warn_button.setCheckable(True)
self.error_button.setCheckable(True)
self.debug_button.setCheckable(True)
self.all_button.setChecked(True)
self.info_button.setChecked(False)
self.warn_button.setChecked(False)
self.error_button.setChecked(False)
self.debug_button.setChecked(False)
self.clear_button.clicked.connect(self.clear_all_notifications)
self.button_layout.addWidget(self.all_button)
self.button_layout.addWidget(self.info_button)
self.button_layout.addWidget(self.warn_button)
self.button_layout.addWidget(self.error_button)
self.button_layout.addWidget(self.debug_button)
self.button_layout.addWidget(self.clear_button)
self.notification_name = QLabel()
self.notification_name.setAlignment(Qt.AlignCenter)
self.notification_name.setText("All Notifications")
self.all_notification_view = QListView()
self.all_notification_model = QStandardItemModel(
self.all_notification_view)
self.all_notification_model_proxy = QSortFilterProxyModel(
self.all_notification_view)
self.all_notification_model_proxy.setSourceModel(
self.all_notification_model)
# self.all_notification_view.setModel(self.all_notification_model)
self.all_notification_view.setModel(self.all_notification_model_proxy)
self.all_notifications = list()
self.main_layout.addWidget(self.notification_name)
self.main_layout.addWidget(self.all_notification_view)
self.main_layout.addLayout(self.button_layout)
self.setLayout(self.main_layout)
self.notification_channel.info_message.notify(self.on_info_message)
self.notification_channel.warn_message.notify(self.on_warn_message)
self.notification_channel.error_message.notify(self.on_error_message)
self.notification_channel.debug_message.notify(self.on_debug_message)
self.all_button.clicked.connect(self.show_all_notifications)
self.info_button.clicked.connect(self.show_info_notifications)
self.warn_button.clicked.connect(self.show_warn_notifications)
self.error_button.clicked.connect(self.show_error_notifications)
self.debug_button.clicked.connect(self.show_debug_notifications)
@staticmethod
def _get_time():
timestamp = time()
dt_object = datetime.fromtimestamp(timestamp)
return dt_object.strftime("%d / %b / %Y - %H:%M:%S")
@staticmethod
def _strip_new_line(message):
return message.replace('\n', ' ').replace('\r', '').replace(
' ', ' ').replace(' ', ' ').replace(' ', ' ')
def on_info_message(self, message):
msg = 'INFO - occurred at: [ {} ]\n{}'.format(
NotificationsWidget._get_time(),
NotificationsWidget._strip_new_line(message))
notification_item = QStandardItem()
notification_item.setText(msg)
notification_item.setIcon(QIcon.fromTheme('dialog-information'))
notification_item.setEditable(False)
self.all_notification_model.appendRow(notification_item)
def on_warn_message(self, message):
msg = 'WARNING - occurred at: [ {} ]\n{}'.format(
NotificationsWidget._get_time(),
NotificationsWidget._strip_new_line(message))
notification_item = QStandardItem()
notification_item.setText(msg)
notification_item.setIcon(QIcon.fromTheme('dialog-warning'))
notification_item.setEditable(False)
self.all_notification_model.appendRow(notification_item)
def on_error_message(self, message):
msg = 'ERROR - occurred at: [ {} ]\n{}'.format(
NotificationsWidget._get_time(),
NotificationsWidget._strip_new_line(message))
LOG.debug('-----on_error_message called: {}'.format(message))
notification_item = QStandardItem()
notification_item.setText(msg)
notification_item.setIcon(QIcon.fromTheme('dialog-error'))
notification_item.setEditable(False)
self.all_notification_model.appendRow(notification_item)
def on_debug_message(self, message):
msg = 'DEBUG - occurred at: [ {} ]\n{}'.format(
NotificationsWidget._get_time(),
NotificationsWidget._strip_new_line(message))
notification_item = QStandardItem()
notification_item.setText(msg)
notification_item.setIcon(QIcon.fromTheme('dialog-question'))
notification_item.setEditable(False)
self.all_notification_model.appendRow(notification_item)
def show_all_notifications(self):
self.all_button.setChecked(True)
self.info_button.setChecked(False)
self.warn_button.setChecked(False)
self.error_button.setChecked(False)
self.debug_button.setChecked(False)
self.notification_name.setText("All Notifications")
self.all_notification_model_proxy.setFilterRegExp(None)
def show_info_notifications(self):
self.all_button.setChecked(False)
self.info_button.setChecked(True)
self.warn_button.setChecked(False)
self.error_button.setChecked(False)
self.debug_button.setChecked(False)
self.notification_name.setText("Information Notifications")
self.all_notification_model_proxy.setFilterRegExp(
QRegExp("INFO", Qt.CaseSensitive, QRegExp.FixedString))
def show_warn_notifications(self):
self.all_button.setChecked(False)
self.info_button.setChecked(False)
self.warn_button.setChecked(True)
self.error_button.setChecked(False)
self.debug_button.setChecked(False)
self.notification_name.setText("Warning Notifications")
self.all_notification_model_proxy.setFilterRegExp(
QRegExp("WANRNING", Qt.CaseSensitive, QRegExp.FixedString))
def show_error_notifications(self):
self.all_button.setChecked(False)
self.info_button.setChecked(False)
self.warn_button.setChecked(False)
self.error_button.setChecked(True)
self.debug_button.setChecked(False)
self.notification_name.setText("Error Notifications")
self.all_notification_model_proxy.setFilterRegExp(
QRegExp("ERROR", Qt.CaseInsensitive, QRegExp.FixedString))
def show_debug_notifications(self):
self.all_button.setChecked(False)
self.info_button.setChecked(False)
self.warn_button.setChecked(False)
self.error_button.setChecked(False)
self.debug_button.setChecked(True)
self.notification_name.setText("Debug Notifications")
self.all_notification_model_proxy.setFilterRegExp(
QRegExp("DEBUG", Qt.CaseSensitive, QRegExp.FixedString))
def clear_all_notifications(self):
self.all_notification_model.clear()
self.notificationsCleared.emit(self)
class NotificationWidget(QWidget, VCPWidget):
def __init__(self, parent=None):
super(NotificationWidget, self).__init__(parent)
self.notification_channel = getPlugin("notifications")
self.main_layout = QVBoxLayout()
self.button_layout = QHBoxLayout()
self.all_button = QPushButton()
self.info_button = QPushButton()
self.warn_button = QPushButton()
self.error_button = QPushButton()
self.debug_button = QPushButton()
self.clear_button = QPushButton()
self.all_button.setText("all")
self.info_button.setText("info")
self.warn_button.setText("warn")
self.error_button.setText("error")
self.debug_button.setText("debug")
self.clear_button.setText("clear")
self.all_button.setCheckable(True)
self.info_button.setCheckable(True)
self.warn_button.setCheckable(True)
self.error_button.setCheckable(True)
self.debug_button.setCheckable(True)
self.all_button.setChecked(True)
self.info_button.setChecked(False)
self.warn_button.setChecked(False)
self.error_button.setChecked(False)
self.debug_button.setChecked(False)
self.clear_button.clicked.connect(self.clear_all_notifications)
self.button_layout.addWidget(self.all_button)
self.button_layout.addWidget(self.info_button)
self.button_layout.addWidget(self.warn_button)
self.button_layout.addWidget(self.error_button)
self.button_layout.addWidget(self.debug_button)
self.button_layout.addWidget(self.clear_button)
self.notification_name = QLabel()
self.notification_name.setAlignment(Qt.AlignCenter)
self.notification_name.setText("All Notifications")
self.all_notification_view = QListView()
self.all_notification_model = QStandardItemModel(
self.all_notification_view)
self.all_notification_model_proxy = QSortFilterProxyModel(
self.all_notification_view)
self.all_notification_model_proxy.setSourceModel(
self.all_notification_model)
# self.all_notification_view.setModel(self.all_notification_model)
self.all_notification_view.setModel(self.all_notification_model_proxy)
self.all_notifications = list()
self.main_layout.addWidget(self.notification_name)
self.main_layout.addWidget(self.all_notification_view)
self.main_layout.addLayout(self.button_layout)
self.setLayout(self.main_layout)
self.notification_channel.info_message.notify(self.on_info_message)
self.notification_channel.warn_message.notify(self.on_warn_message)
self.notification_channel.error_message.notify(self.on_error_message)
self.notification_channel.debug_message.notify(self.on_debug_message)
self.all_button.clicked.connect(self.show_all_notifications)
self.info_button.clicked.connect(self.show_info_notifications)
self.warn_button.clicked.connect(self.show_warn_notifications)
self.error_button.clicked.connect(self.show_error_notifications)
self.debug_button.clicked.connect(self.show_debug_notifications)
def on_info_message(self, message):
timestamp = time()
dt_object = datetime.fromtimestamp(timestamp)
current_time = str(dt_object)
msg = 'INFO:\nTIME {}\n {}'.format(current_time, message)
notification_item = QStandardItem()
notification_item.setText(msg)
notification_item.setIcon(QIcon.fromTheme('dialog-information'))
notification_item.setEditable(False)
self.all_notification_model.appendRow(notification_item)
def on_warn_message(self, message):
timestamp = time()
dt_object = datetime.fromtimestamp(timestamp)
current_time = str(dt_object)
msg = 'WARNING:\nTIME {}\n {}'.format(current_time, message)
notification_item = QStandardItem()
notification_item.setText(msg)
notification_item.setIcon(QIcon.fromTheme('dialog-warning'))
notification_item.setEditable(False)
self.all_notification_model.appendRow(notification_item)
def on_error_message(self, message):
timestamp = time()
dt_object = datetime.fromtimestamp(timestamp)
current_time = str(dt_object)
msg = 'ERROR:\nTIME {}\n {}'.format(current_time, message)
notification_item = QStandardItem()
notification_item.setText(msg)
notification_item.setIcon(QIcon.fromTheme('dialog-error'))
notification_item.setEditable(False)
self.all_notification_model.appendRow(notification_item)
def on_debug_message(self, message):
timestamp = time()
dt_object = datetime.fromtimestamp(timestamp)
current_time = str(dt_object)
msg = 'DEBUG\nTIME {}\n {}'.format(current_time, message)
notification_item = QStandardItem()
notification_item.setText(msg)
notification_item.setIcon(QIcon.fromTheme('dialog-question'))
notification_item.setEditable(False)
self.all_notification_model.appendRow(notification_item)
def show_all_notifications(self):
self.all_button.setChecked(True)
self.info_button.setChecked(False)
self.warn_button.setChecked(False)
self.error_button.setChecked(False)
self.debug_button.setChecked(False)
self.notification_name.setText("All Notifications")
self.all_notification_model_proxy.setFilterRegExp(None)
def show_info_notifications(self):
self.all_button.setChecked(False)
self.info_button.setChecked(True)
self.warn_button.setChecked(False)
self.error_button.setChecked(False)
self.debug_button.setChecked(False)
self.notification_name.setText("Information Notifications")
self.all_notification_model_proxy.setFilterRegExp(
QRegExp("INFO", Qt.CaseSensitive, QRegExp.FixedString))
def show_warn_notifications(self):
self.all_button.setChecked(False)
self.info_button.setChecked(False)
self.warn_button.setChecked(True)
self.error_button.setChecked(False)
self.debug_button.setChecked(False)
self.notification_name.setText("Warning Notifications")
self.all_notification_model_proxy.setFilterRegExp(
QRegExp("WANRNING", Qt.CaseSensitive, QRegExp.FixedString))
def show_error_notifications(self):
self.all_button.setChecked(False)
self.info_button.setChecked(False)
self.warn_button.setChecked(False)
self.error_button.setChecked(True)
self.debug_button.setChecked(False)
self.notification_name.setText("Error Notifications")
self.all_notification_model_proxy.setFilterRegExp(
QRegExp("ERROR", Qt.CaseInsensitive, QRegExp.FixedString))
def show_debug_notifications(self):
self.all_button.setChecked(False)
self.info_button.setChecked(False)
self.warn_button.setChecked(False)
self.error_button.setChecked(False)
self.debug_button.setChecked(True)
self.notification_name.setText("Debug Notifications")
self.all_notification_model_proxy.setFilterRegExp(
QRegExp("DEBUG", Qt.CaseSensitive, QRegExp.FixedString))
def clear_all_notifications(self):
self.all_notification_model.clear()
