forked from Mirrors/apostrophe
130 lines
5.4 KiB
Python
130 lines
5.4 KiB
Python
# -*- Mode: Python; coding: utf-8; indent-tabs-mode: nil; tab-width: 4 -*-
|
|
### BEGIN LICENSE
|
|
# Copyright (C) 2012, Wolf Vollprecht <w.vollprecht@gmail.com>
|
|
# This program is free software: you can redistribute it and/or modify it
|
|
# under the terms of the GNU General Public License version 3, as published
|
|
# by the Free Software Foundation.
|
|
#
|
|
# This program is distributed in the hope that it will be useful, but
|
|
# WITHOUT ANY WARRANTY; without even the implied warranties of
|
|
# MERCHANTABILITY, SATISFACTORY QUALITY, 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 this program. If not, see <http://www.gnu.org/licenses/>.
|
|
### END LICENSE
|
|
|
|
### DO NOT EDIT THIS FILE ###
|
|
|
|
from gi.repository import Gio, Gtk # pylint: disable=E0611
|
|
import logging
|
|
logger = logging.getLogger('uberwriter_lib')
|
|
|
|
from . helpers import get_builder, show_uri, get_help_uri
|
|
|
|
# This class is meant to be subclassed by UberwriterWindow. It provides
|
|
# common functions and some boilerplate.
|
|
class Window(Gtk.Window):
|
|
__gtype_name__ = "Window"
|
|
|
|
# To construct a new instance of this method, the following notable
|
|
# methods are called in this order:
|
|
# __new__(cls)
|
|
# __init__(self)
|
|
# finish_initializing(self, builder)
|
|
# __init__(self)
|
|
#
|
|
# For this reason, it's recommended you leave __init__ empty and put
|
|
# your initialization code in finish_initializing
|
|
|
|
def __new__(cls):
|
|
"""Special static method that's automatically called by Python when
|
|
constructing a new instance of this class.
|
|
|
|
Returns a fully instantiated BaseUberwriterWindow object.
|
|
"""
|
|
builder = get_builder('UberwriterWindow')
|
|
new_object = builder.get_object("uberwriter_window")
|
|
new_object.finish_initializing(builder)
|
|
return new_object
|
|
|
|
def finish_initializing(self, builder):
|
|
"""Called while initializing this instance in __new__
|
|
|
|
finish_initializing should be called after parsing the UI definition
|
|
and creating a UberwriterWindow object with it in order to finish
|
|
initializing the start of the new UberwriterWindow instance.
|
|
"""
|
|
# Get a reference to the builder and set up the signals.
|
|
self.builder = builder
|
|
self.ui = builder.get_ui(self, True)
|
|
self.PreferencesDialog = None # class
|
|
self.preferences_dialog = None # instance
|
|
self.AboutDialog = None # class
|
|
|
|
self.settings = Gio.Settings("net.launchpad.uberwriter")
|
|
self.settings.connect('changed', self.on_preferences_changed)
|
|
|
|
# Optional application indicator support
|
|
# Run 'quickly add indicator' to get started.
|
|
# More information:
|
|
# http://owaislone.org/quickly-add-indicator/
|
|
# https://wiki.ubuntu.com/DesktopExperienceTeam/ApplicationIndicators
|
|
try:
|
|
from uberwriter import indicator
|
|
# self is passed so methods of this class can be called from indicator.py
|
|
# Comment this next line out to disable appindicator
|
|
self.indicator = indicator.new_application_indicator(self)
|
|
except ImportError:
|
|
pass
|
|
|
|
def on_mnu_contents_activate(self, widget, data=None):
|
|
show_uri(self, "ghelp:%s" % get_help_uri())
|
|
|
|
def on_mnu_about_activate(self, widget, data=None):
|
|
"""Display the about box for uberwriter."""
|
|
if self.AboutDialog is not None:
|
|
about = self.AboutDialog() # pylint: disable=E1102
|
|
response = about.run()
|
|
about.destroy()
|
|
|
|
def on_mnu_preferences_activate(self, widget, data=None):
|
|
"""Display the preferences window for uberwriter."""
|
|
|
|
""" From the PyGTK Reference manual
|
|
Say for example the preferences dialog is currently open,
|
|
and the user chooses Preferences from the menu a second time;
|
|
use the present() method to move the already-open dialog
|
|
where the user can see it."""
|
|
if self.preferences_dialog is not None:
|
|
logger.debug('show existing preferences_dialog')
|
|
self.preferences_dialog.present()
|
|
elif self.PreferencesDialog is not None:
|
|
logger.debug('create new preferences_dialog')
|
|
self.preferences_dialog = self.PreferencesDialog() # pylint: disable=E1102
|
|
self.preferences_dialog.connect('destroy', self.on_preferences_dialog_destroyed)
|
|
self.preferences_dialog.show()
|
|
# destroy command moved into dialog to allow for a help button
|
|
|
|
def on_mnu_close_activate(self, widget, data=None):
|
|
"""Signal handler for closing the UberwriterWindow."""
|
|
self.destroy()
|
|
|
|
def on_destroy(self, widget, data=None):
|
|
"""Called when the UberwriterWindow is closed."""
|
|
# Clean up code for saving application state should be added here.
|
|
Gtk.main_quit()
|
|
|
|
def on_preferences_changed(self, settings, key, data=None):
|
|
logger.debug('preference changed: %s = %s' % (key, str(settings.get_value(key))))
|
|
|
|
def on_preferences_dialog_destroyed(self, widget, data=None):
|
|
'''only affects gui
|
|
|
|
logically there is no difference between the user closing,
|
|
minimising or ignoring the preferences dialog'''
|
|
logger.debug('on_preferences_dialog_destroyed')
|
|
# to determine whether to create or present preferences_dialog
|
|
self.preferences_dialog = None
|
|
|