107 lines
2.6 KiB
Python
107 lines
2.6 KiB
Python
#
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#
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#
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from __future__ import absolute_import, division, print_function, unicode_literals
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from gi.repository import GObject, Gtk
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GObject.threads_init()
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_LARGE_SIZE = 64
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Gtk.IconSize.LARGE = Gtk.icon_size_register('large', _LARGE_SIZE, _LARGE_SIZE)
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# Gtk.IconSize.XLARGE = Gtk.icon_size_register('x-large', _LARGE_SIZE * 2, _LARGE_SIZE * 2)
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from . import notify, status_icon, main_window, pair_window, action
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from solaar import NAME
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_APP_ICONS = (NAME + '-init', NAME + '-fail', NAME)
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def appicon(receiver_status):
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return (_APP_ICONS[1] if type(receiver_status) == str
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else _APP_ICONS[2] if receiver_status
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else _APP_ICONS[0])
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def get_battery_icon(level):
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if level < 0:
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return 'battery_unknown'
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return 'battery_%03d' % (10 * ((level + 5) // 10))
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_ICON_SETS = {}
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def device_icon_set(name, kind=None):
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icon_set = _ICON_SETS.get(name)
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if icon_set is None:
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icon_set = Gtk.IconSet.new()
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_ICON_SETS[name] = icon_set
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names = ['preferences-desktop-peripherals']
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if kind:
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if str(kind) == 'numpad':
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names += ('input-dialpad',)
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elif str(kind) == 'touchpad':
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names += ('input-tablet',)
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elif str(kind) == 'trackball':
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names += ('input-mouse',)
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names += ('input-' + str(kind),)
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theme = Gtk.IconTheme.get_default()
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if theme.has_icon(name):
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names += (name,)
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source = Gtk.IconSource.new()
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for n in names:
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source.set_icon_name(n)
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icon_set.add_source(source)
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icon_set.names = names
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return icon_set
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def device_icon_file(name, kind=None):
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icon_set = device_icon_set(name, kind)
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assert icon_set
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theme = Gtk.IconTheme.get_default()
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for n in reversed(icon_set.names):
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if theme.has_icon(n):
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return theme.lookup_icon(n, _LARGE_SIZE, 0).get_filename()
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def icon_file(name, size=_LARGE_SIZE):
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theme = Gtk.IconTheme.get_default()
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if theme.has_icon(name):
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return theme.lookup_icon(name, size, 0).get_filename()
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def error(window, title, text):
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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(title)
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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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