139 lines
4.4 KiB
Python
139 lines
4.4 KiB
Python
#!/usr/bin/env python3
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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from gi.repository import Gtk, Gio, GLib
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from .setupdialog import SetupDialog
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from .drawingperspective import DrawingPerspective
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from .errorperspective import ErrorPerspective
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from .tuhi import TuhiKeteManager
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from .config import Config
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import logging
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import gi
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gi.require_version("Gtk", "3.0")
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logging.basicConfig(level=logging.DEBUG)
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logger = logging.getLogger('window')
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MENU_XML = """
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<?xml version="1.0" encoding="UTF-8"?>
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<interface>
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<menu id="primary-menu">
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<section>
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<item>
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<attribute name="label">Portrait</attribute>
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<attribute name="action">win.orientation</attribute>
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<attribute name="target">portrait</attribute>
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</item>
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<item>
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<attribute name="label">Landscape</attribute>
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<attribute name="action">win.orientation</attribute>
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<attribute name="target">landscape</attribute>
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</item>
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</section>
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<section>
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<item>
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<attribute name="label">Help</attribute>
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<attribute name="action">app.help</attribute>
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</item>
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<item>
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<attribute name="label">About</attribute>
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<attribute name="action">app.about</attribute>
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</item>
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</section>
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</menu>
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</interface>
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"""
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@Gtk.Template(resource_path='/org/freedesktop/TuhiGui/ui/MainWindow.ui')
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class MainWindow(Gtk.ApplicationWindow):
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__gtype_name__ = 'MainWindow'
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stack_perspectives = Gtk.Template.Child()
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headerbar = Gtk.Template.Child()
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menubutton1 = Gtk.Template.Child()
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def __init__(self, **kwargs):
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super().__init__(**kwargs)
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self._tuhi = TuhiKeteManager()
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action = Gio.SimpleAction.new_stateful('orientation', GLib.VariantType('s'),
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GLib.Variant('s', 'landscape'))
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action.connect('activate', self._on_orientation_changed)
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action.set_state(GLib.Variant.new_string(Config.instance().orientation))
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self.add_action(action)
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builder = Gtk.Builder.new_from_string(MENU_XML, -1)
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menu = builder.get_object("primary-menu")
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self.menubutton1.set_menu_model(menu)
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ep = ErrorPerspective()
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self._add_perspective(ep)
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self.stack_perspectives.set_visible_child_name(ep.name)
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# the dbus bindings need more async...
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if not self._tuhi.online:
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self._tuhi.connect('notify::online', self._on_dbus_online)
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else:
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self._on_dbus_online()
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def _on_dbus_online(self, *args, **kwargs):
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logger.debug('dbus is online')
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dp = DrawingPerspective()
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self._add_perspective(dp)
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active = dp
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self.headerbar.set_title(f'Tuhi')
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self.stack_perspectives.set_visible_child_name(active.name)
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if not self._tuhi.devices:
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dialog = SetupDialog(self._tuhi)
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dialog.set_transient_for(self)
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dialog.connect('response', self._on_setup_dialog_closed)
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dialog.show()
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else:
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dp.device = self._tuhi.devices[0]
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active = dp
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self.headerbar.set_title(f'Tuhi - {dp.device.name}')
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def _on_setup_dialog_closed(self, dialog, response):
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device = dialog.device
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dialog.destroy()
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if response != Gtk.ResponseType.OK or device is None:
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self.destroy()
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return
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logger.debug('device was registered')
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self.headerbar.set_title(f'Tuhi - {device.name}')
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dp = self._get_child('drawing_perspective')
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dp.device = device
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self.stack_perspectives.set_visible_child_name(dp.name)
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def _add_perspective(self, perspective):
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self.stack_perspectives.add_named(perspective, perspective.name)
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def _get_child(self, name):
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return self.stack_perspectives.get_child_by_name(name)
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def _on_reconnect_tuhi(self, tuhi):
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self._tuhi = tuhi
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def _on_orientation_changed(self, action, label):
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action.set_state(label)
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Config.instance().orientation = label.get_string() # this is a GVariant
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