71 lines
1.8 KiB
Python
71 lines
1.8 KiB
Python
# pass
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from . import (notify, status_icon, main_window, pair_window, action)
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from gi.repository import (GObject, Gtk)
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GObject.threads_init()
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from solaar import NAME as _NAME
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_APP_ICONS = (_NAME + '-fail', _NAME + '-init', _NAME)
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def appicon(receiver_status):
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return (_APP_ICONS[0] if receiver_status < 0 else
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_APP_ICONS[1] if receiver_status < 1 else
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_APP_ICONS[2])
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_ICON_THEME = Gtk.IconTheme.get_default()
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def get_icon(name, fallback):
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return name if name and _ICON_THEME.has_icon(name) else fallback
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def icon_file(name):
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if name and _ICON_THEME.has_icon(name):
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return _ICON_THEME.lookup_icon(name, 0, 0).get_filename()
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return None
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def show_permissions_warning(window):
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text = ('Found a possible Unifying Receiver device,\n'
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'but did not have permission to open it.')
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m = Gtk.MessageDialog(window, Gtk.DialogFlags.MODAL, Gtk.MessageType.ERROR, Gtk.ButtonsType.CLOSE, text)
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m.set_title('Permissions error')
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m.run()
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m.destroy()
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def find_children(container, *child_names):
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assert container is not None
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def _iterate_children(widget, names, result, count):
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wname = widget.get_name()
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if wname in names:
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index = names.index(wname)
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names[index] = None
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result[index] = widget
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count -= 1
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if count > 0 and isinstance(widget, Gtk.Container):
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for w in widget:
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count = _iterate_children(w, names, result, count)
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if count == 0:
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break
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return count
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names = list(child_names)
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count = len(names)
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result = [None] * count
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_iterate_children(container, names, result, count)
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return tuple(result) if count > 1 else result[0]
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def update(receiver, icon, window, reason):
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assert receiver is not None
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assert reason is not None
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if window:
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GObject.idle_add(main_window.update, window, receiver, reason)
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if icon:
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GObject.idle_add(status_icon.update, icon, receiver)
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