73 lines
2.2 KiB
Python
73 lines
2.2 KiB
Python
# Python imports
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import inspect
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# Lib imports
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import gi
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gi.require_version('Gtk', '3.0')
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from gi.repository import Gtk
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# Application imports
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class AppchooserWidget:
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"""docstring for AppchooserWidget."""
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def __init__(self):
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super(AppchooserWidget, self).__init__()
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_GLADE_FILE = f"{settings.get_ui_widgets_path()}/appchooser_ui.glade"
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builder = settings.get_builder()
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self._builder = Gtk.Builder()
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self._builder.add_from_file(_GLADE_FILE)
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self._appchooser_menu = self._builder.get_object("appchooser_menu")
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self._appchooser_widget = self._builder.get_object("appchooser_widget")
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builder.expose_object(f"appchooser_menu", self._appchooser_menu)
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builder.expose_object(f"appchooser_widget", self._appchooser_widget)
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self._setup_styling()
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self._setup_signals()
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self._load_widgets()
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def _setup_styling(self):
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...
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def _setup_signals(self):
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event_system.subscribe("show_appchooser_menu", self.show_appchooser_menu)
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event_system.subscribe("hide_appchooser_menu", self.hide_appchooser_menu)
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event_system.subscribe("run_appchooser_launch", self.run_appchooser_launch)
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classes = [self]
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handlers = {}
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for c in classes:
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methods = None
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try:
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methods = inspect.getmembers(c, predicate=inspect.ismethod)
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handlers.update(methods)
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except Exception as e:
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print(repr(e))
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self._builder.connect_signals(handlers)
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def _load_widgets(self):
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...
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def show_appchooser_menu(self, widget=None, eve=None):
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response = self._appchooser_menu.run()
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if response == Gtk.ResponseType.OK:
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app_info = self._appchooser_widget.get_app_info()
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event_system.emit("open_with_files", app_info)
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self.hide_appchooser_menu()
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if response == Gtk.ResponseType.CANCEL:
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self.hide_appchooser_menu()
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def hide_appchooser_menu(self, widget=None, eve=None):
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self._appchooser_menu.hide()
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def run_appchooser_launch(self, widget=None, eve=None):
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self._appchooser_menu.response(Gtk.ResponseType.OK)
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