pyqso/pyqso/toolbar.py

89 wiersze
3.5 KiB
Python

#!/usr/bin/env python3
# Copyright (C) 2013-2017 Christian Thomas Jacobs.
# This file is part of PyQSO.
# PyQSO is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# PyQSO is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with PyQSO. If not, see <http://www.gnu.org/licenses/>.
class Toolbar:
""" The toolbar underneath the menu bar. """
def __init__(self, application):
""" Set up the various buttons in the toolbar, and connect to their corresponding functions.
:arg application: The PyQSO application containing the main Gtk window, etc.
"""
self.application = application
self.builder = self.application.builder
self.buttons = {}
# Create logbook
self.buttons["NEW_LOGBOOK"] = self.builder.get_object("toolbar_new_logbook")
self.buttons["NEW_LOGBOOK"].connect("clicked", self.application.logbook.new)
# Open logbook
self.buttons["OPEN_LOGBOOK"] = self.builder.get_object("toolbar_open_logbook")
self.buttons["OPEN_LOGBOOK"].connect("clicked", self.application.logbook.open)
# Close logbook
self.buttons["CLOSE_LOGBOOK"] = self.builder.get_object("toolbar_close_logbook")
self.buttons["CLOSE_LOGBOOK"].connect("clicked", self.application.logbook.close)
# Add record
self.buttons["ADD_RECORD"] = self.builder.get_object("toolbar_add_record")
self.buttons["ADD_RECORD"].connect("clicked", self.application.logbook.add_record_callback)
# Edit record
self.buttons["EDIT_RECORD"] = self.builder.get_object("toolbar_edit_record")
self.buttons["EDIT_RECORD"].connect("clicked", self.application.logbook.edit_record_callback)
# Delete record
self.buttons["DELETE_RECORD"] = self.builder.get_object("toolbar_delete_record")
self.buttons["DELETE_RECORD"].connect("clicked", self.application.logbook.delete_record_callback)
# Filter log
self.filter_source = self.builder.get_object("filter_source")
self.filter_source.connect_after("changed", self.application.logbook.filter_logs)
# Set sensitivities.
self.set_logbook_button_sensitive(True)
self.set_record_buttons_sensitive(False)
self.filter_source.set_sensitive(False)
return
def set_logbook_button_sensitive(self, sensitive):
""" Enable/disable logbook-related toolbar items.
:arg bool sensitive: If True, enable the 'new logbook' and 'open logbook' toolbar items. If False, disable them.
"""
self.buttons["NEW_LOGBOOK"].set_sensitive(sensitive)
self.buttons["OPEN_LOGBOOK"].set_sensitive(sensitive)
self.buttons["CLOSE_LOGBOOK"].set_sensitive(not sensitive)
return
def set_record_buttons_sensitive(self, sensitive):
""" Enable/disable record-related toolbar items.
:arg bool sensitive: If True, enable all the record-related toolbar items. If False, disable them all.
"""
for button_name in ["ADD_RECORD", "EDIT_RECORD", "DELETE_RECORD"]:
self.buttons[button_name].set_sensitive(sensitive)
return