# 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/>. import sys import argparse import gettext import os import gi gi.require_version('Gtk', '3.0') from gi.repository import GLib, Gio, Gtk, GdkPixbuf from . helpers import get_builder, show_uri, get_help_uri, get_media_path from uberwriter import UberwriterWindow from uberwriter.Settings import Settings from uberwriter_lib import set_up_logging from gettext import gettext as _ class Window(Gtk.ApplicationWindow): def __init__(self, *args, **kwargs): super().__init__(*args, **kwargs) # This will be in the windows group and have the "win" prefix max_action = Gio.SimpleAction.new_stateful("maximize", None, GLib.Variant.new_boolean(False)) max_action.connect("change-state", self.on_maximize_toggle) self.add_action(max_action) # Keep it in sync with the actual state self.connect("notify::is-maximized", lambda obj, pspec: max_action.set_state( GLib.Variant.new_boolean(obj.props.is_maximized))) self.set_default_size(850,500) icon_file = get_media_path("uberwriter.svg") self.set_icon_from_file(icon_file) builder = get_builder('UberwriterWindow') new_object = builder.get_object("grid1") self.contents = new_object self.add(self.contents) self.finish_initializing(builder) return super().__init__(*args, **kwargs) def on_maximize_toggle(self, action, value): action.set_state(value) if value.get_boolean(): self.maximize() else: self.unmaximize() 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 class Application(Gtk.Application): def __init__(self, *args, **kwargs): super().__init__(*args, application_id="de.wolfvollprecht.UberWriter", flags=Gio.ApplicationFlags.HANDLES_COMMAND_LINE, **kwargs) self.window = None self.settings = Settings.new() def do_startup(self): Gtk.Application.do_startup(self) action = Gio.SimpleAction.new("help", None) action.connect("activate", self.on_help) self.add_action(action) action = Gio.SimpleAction.new("shortcuts", None) action.connect("activate", self.on_shortcuts) self.add_action(action) action = Gio.SimpleAction.new("about", None) action.connect("activate", self.on_about) self.add_action(action) action = Gio.SimpleAction.new("translate", None) action.connect("activate", self.on_translate) self.add_action(action) action = Gio.SimpleAction.new("quit", None) action.connect("activate", self.on_quit) self.add_action(action) builder = get_builder('App_menu') self.set_app_menu(builder.get_object("app-menu")) def do_activate(self): # We only allow a single window and raise any existing ones if not self.window: # Windows are associated with the application # when the last one is closed the application shuts down # self.window = Window(application=self, title="UberWriter") self.window = UberwriterWindow.UberwriterWindow(application=self, title="UberWriter") if len(self.args) > 0: self.window.load_file(self.args[0]) if self.options.experimental_features: self.window.use_experimental_features(True) self.window.present() def do_command_line(self, command_line): """Support for command line options""" parser = argparse.ArgumentParser() parser.add_argument( "-v", "--verbose", action="count", dest="verbose", help=_("Show debug messages (-vv debugs uberwriter_lib also)")) parser.add_argument( "-e", "--experimental-features", help=_("Use experimental features"), action='store_true' ) (self.options, self.args) = parser.parse_known_args() set_up_logging(self.options) self.activate() return 0 def on_about(self, action, param): about_dialog = Gtk.AboutDialog(transient_for=self.window, modal=True) about_dialog.set_program_name("Uberwriter") about_dialog.set_version("2.0.beta") about_dialog.set_copyright("Copyright (C) 2018, Wolf Vollprecht") about_dialog.set_license_type(Gtk.License.GPL_3_0) about_dialog.set_website("Uberwriter website http://uberwriter.wolfvollprecht.de") about_dialog.set_authors(["Wolf Vollprecht ", "Manuel Genovés "]) logo_file = get_media_path("uberwriter.svg") logo = GdkPixbuf.Pixbuf.new_from_file(logo_file) about_dialog.set_logo(logo) about_dialog.present() def on_help(self, action, param): self.window.open_pandoc_markdown(self) def on_translate(self, action, param): self.window.open_translation() def on_shortcuts(self, action, param): builder = get_builder('Shortcuts') builder.get_object("shortcuts").set_transient_for(self.window) builder.get_object("shortcuts").show() def on_quit(self, action, param): self.quit() # ~ if __name__ == "__main__": # ~ app = Application() # ~ app.run(sys.argv)