forked from Mirrors/apostrophe
343 lines
12 KiB
Python
343 lines
12 KiB
Python
# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 3, as published
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# by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranties of
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# MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
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# PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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import argparse
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from gettext import gettext as _
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import gi
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gi.require_version('Gtk', '3.0') # pylint: disable=wrong-import-position
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from gi.repository import GLib, Gio, Gtk, GdkPixbuf
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from uberwriter import UberwriterWindow
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from uberwriter.Settings import Settings
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from uberwriter_lib import set_up_logging
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from uberwriter_lib.PreferencesDialog import PreferencesDialog
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from . helpers import get_builder, get_media_path
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class Window(Gtk.ApplicationWindow):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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# This will be in the windows group and have the "win" prefix
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max_action = Gio.SimpleAction.new_stateful("maximize", None,
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GLib.Variant.new_boolean(False))
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max_action.connect("change-state", self.on_maximize_toggle)
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self.add_action(max_action)
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# Keep it in sync with the actual state
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self.connect("notify::is-maximized",
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lambda obj, pspec: max_action.set_state(
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GLib.Variant.new_boolean(obj.props.is_maximized)))
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self.set_default_size(850, 500)
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icon_file = get_media_path("uberwriter.svg")
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self.set_icon_from_file(icon_file)
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builder = get_builder('UberwriterWindow')
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new_object = builder.get_object("FullscreenOverlay")
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self.contents = new_object
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self.add(self.contents)
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self.finish_initializing(builder)
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def on_maximize_toggle(self, action, value):
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action.set_state(value)
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if value.get_boolean():
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self.maximize()
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else:
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self.unmaximize()
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def finish_initializing(self, builder):
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"""Called while initializing this instance in __new__
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finish_initializing should be called after parsing the UI definition
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and creating a UberwriterWindow object with it in order to finish
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initializing the start of the new UberwriterWindow instance.
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"""
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# Get a reference to the builder and set up the signals.
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self.builder = builder
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self.ui = builder.get_ui(self, True)
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self.PreferencesDialog = None # class
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self.preferences_dialog = None # instance
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self.AboutDialog = None # class
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# self.settings = Gio.Settings("net.launchpad.uberwriter")
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# self.settings.connect('changed', self.on_preferences_changed)
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# Optional application indicator support
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# Run 'quickly add indicator' to get started.
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# More information:
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# http://owaislone.org/quickly-add-indicator/
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# https://wiki.ubuntu.com/DesktopExperienceTeam/ApplicationIndicators
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try:
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from uberwriter import indicator
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# self is passed so methods of this class can be called from indicator.py
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# Comment this next line out to disable appindicator
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self.indicator = indicator.new_application_indicator(self)
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except ImportError:
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pass
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class Application(Gtk.Application):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, application_id="de.wolfvollprecht.UberWriter",
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flags=Gio.ApplicationFlags.HANDLES_COMMAND_LINE,
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**kwargs)
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self.window = None
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self.settings = Settings.new()
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def do_startup(self):
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Gtk.Application.do_startup(self)
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'''Actions'''
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action = Gio.SimpleAction.new("help", None)
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action.connect("activate", self.on_help)
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self.add_action(action)
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action = Gio.SimpleAction.new("shortcuts", None)
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action.connect("activate", self.on_shortcuts)
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self.add_action(action)
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action = Gio.SimpleAction.new("about", None)
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action.connect("activate", self.on_about)
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self.add_action(action)
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action = Gio.SimpleAction.new("translate", None)
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action.connect("activate", self.on_translate)
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self.add_action(action)
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action = Gio.SimpleAction.new("donate", None)
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action.connect("activate", self.on_donate)
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self.add_action(action)
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action = Gio.SimpleAction.new("quit", None)
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action.connect("activate", self.on_quit)
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self.add_action(action)
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set_dark_mode = self.settings.get_value("dark-mode")
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action = Gio.SimpleAction.new_stateful("dark_mode",
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None,
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GLib.Variant.new_boolean(set_dark_mode))
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action.connect("change-state", self.on_dark_mode)
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self.add_action(action)
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action = Gio.SimpleAction.new_stateful("focus_mode",
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None,
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GLib.Variant.new_boolean(False))
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action.connect("change-state", self.on_focus_mode)
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self.add_action(action)
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action = Gio.SimpleAction.new_stateful("fullscreen",
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None,
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GLib.Variant.new_boolean(False))
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action.connect("change-state", self.on_fullscreen)
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self.add_action(action)
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action = Gio.SimpleAction.new_stateful("preview",
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None,
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GLib.Variant.new_boolean(False))
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action.connect("change-state", self.on_preview)
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self.add_action(action)
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action = Gio.SimpleAction.new("search", None)
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action.connect("activate", self.on_search)
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self.add_action(action)
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action = Gio.SimpleAction.new_stateful("spellcheck",
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None,
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GLib.Variant.new_boolean(True))
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action.connect("change-state", self.on_spellcheck)
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self.add_action(action)
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'''Menu Actions'''
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action = Gio.SimpleAction.new("new", None)
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action.connect("activate", self.on_new)
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self.add_action(action)
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action = Gio.SimpleAction.new("open", None)
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action.connect("activate", self.on_open)
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self.add_action(action)
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action = Gio.SimpleAction.new("open_recent", None)
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action.connect("activate", self.on_open_recent)
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self.add_action(action)
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action = Gio.SimpleAction.new("open_examples", None)
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action.connect("activate", self.on_example)
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self.add_action(action)
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action = Gio.SimpleAction.new("save", None)
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action.connect("activate", self.on_save)
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self.add_action(action)
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action = Gio.SimpleAction.new("save_as", None)
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action.connect("activate", self.on_save_as)
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self.add_action(action)
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action = Gio.SimpleAction.new("export", None)
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action.connect("activate", self.on_export)
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self.add_action(action)
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action = Gio.SimpleAction.new("HTML_copy", None)
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action.connect("activate", self.on_html_copy)
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self.add_action(action)
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action = Gio.SimpleAction.new("preferences", None)
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action.connect("activate", self.on_preferences)
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self.add_action(action)
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'''Shortcuts'''
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self.set_accels_for_action("app.focus_mode", ["<Ctl>d"])
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self.set_accels_for_action("app.fullscreen", ["F11"])
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self.set_accels_for_action("app.preview", ["<Ctl>p"])
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self.set_accels_for_action("app.search", ["<Ctl>f"])
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self.set_accels_for_action("app.spellcheck", ["F7"])
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self.set_accels_for_action("app.new", ["<Ctl>n"])
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self.set_accels_for_action("app.open", ["<Ctl>o"])
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self.set_accels_for_action("app.save", ["<Ctl>s"])
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self.set_accels_for_action("app.save_as", ["<Ctl><shift>s"])
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def do_activate(self):
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# We only allow a single window and raise any existing ones
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if not self.window:
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# Windows are associated with the application
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# when the last one is closed the application shuts down
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# self.window = Window(application=self, title="UberWriter")
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self.window = UberwriterWindow.UberwriterWindow(
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application=self, title="UberWriter")
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if self.args:
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self.window.load_file(self.args[0])
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if self.options.experimental_features:
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self.window.use_experimental_features(True)
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self.window.present()
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def do_command_line(self, _command_line):
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"""Support for command line options"""
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parser = argparse.ArgumentParser()
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parser.add_argument(
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"-v", "--verbose", action="count", dest="verbose",
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help=_("Show debug messages (-vv debugs uberwriter_lib also)"))
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parser.add_argument(
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"-e", "--experimental-features", help=_("Use experimental features"),
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action='store_true'
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)
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(self.options, self.args) = parser.parse_known_args()
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set_up_logging(self.options)
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self.activate()
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return 0
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def on_about(self, _action, _param):
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builder = get_builder('About')
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about_dialog = builder.get_object("AboutDialog")
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about_dialog.set_transient_for(self.window)
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logo_file = get_media_path("uberwriter.svg")
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logo = GdkPixbuf.Pixbuf.new_from_file(logo_file)
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about_dialog.set_logo(logo)
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about_dialog.present()
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def on_help(self, _action, _param):
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self.window.open_pandoc_markdown(self)
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def on_translate(self, _action, _param):
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self.window.open_translation()
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def on_donate(self, _action, _param):
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self.window.open_donation()
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def on_shortcuts(self, _action, _param):
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builder = get_builder('Shortcuts')
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builder.get_object("shortcuts").set_transient_for(self.window)
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builder.get_object("shortcuts").show()
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def on_dark_mode(self, action, value):
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action.set_state(value)
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self.settings.set_value("dark-mode",
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GLib.Variant("b", value))
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self.window.toggle_dark_mode(value)
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# this changes the headerbar theme accordingly
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self.dark_setting = Gtk.Settings.get_default()
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self.dark_setting.set_property(
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"gtk-application-prefer-dark-theme", value)
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def on_focus_mode(self, action, value):
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action.set_state(value)
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self.window.set_focusmode(value)
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def on_fullscreen(self, action, value):
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action.set_state(value)
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self.window.toggle_fullscreen(value)
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def on_preview(self, action, value):
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action.set_state(value)
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self.window.toggle_preview(value)
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def on_search(self, _action, _value):
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self.window.open_search_and_replace()
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def on_spellcheck(self, action, value):
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action.set_state(value)
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self.window.toggle_spellcheck(value)
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def on_new(self, _action, _value):
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self.window.new_document()
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def on_open(self, _action, _value):
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self.window.open_document()
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def on_open_recent(self, action, value):
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pass
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def on_example(self, _action, _value):
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self.window.open_uberwriter_markdown()
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def on_save(self, _action, _value):
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self.window.save_document()
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def on_save_as(self, _action, _value):
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self.window.save_document_as()
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def on_export(self, _action, _value):
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self.window.open_advanced_export()
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def on_html_copy(self, _action, _value):
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self.window.copy_html_to_clipboard()
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def on_preferences(self, _action, _value):
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PreferencesWindow = PreferencesDialog()
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PreferencesWindow.set_application(self)
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PreferencesWindow.set_transient_for(self.window)
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PreferencesWindow.show()
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def on_quit(self, _action, _param):
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self.quit()
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# ~ if __name__ == "__main__":
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# ~ app = Application()
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# ~ app.run(sys.argv)
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