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by David Callé
Branch init |
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#! /usr/bin/python
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# Copyright (c) 2011 David Calle <davidc@framli.eu>
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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 3 of the License, or
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# (at your option) any later version.
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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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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import sys |
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import os |
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from gi.repository import GLib, GObject, Gio |
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from gi.repository import Dee |
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# FIXME: Some weird bug in Dee or PyGI makes Dee fail unless we probe
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# it *before* we import the Unity module... ?!
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_m = dir(Dee.SequenceModel) |
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from gi.repository import Unity |
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BUS_NAME = "net.launchpad.lens.ohscopes" |
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class Daemon: |
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def __init__ (self): |
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# The path for the Lens *must* also match the one in our .lens file
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self._lens = Unity.Lens.new ("/net/launchpad/lens/ohscopes", "ohscopes") |
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self._scope = Unity.Scope.new ("/net/launchpad/lens/ohscopes/main") |
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self._lens.props.search_hint = "Test Scopes" |
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self._lens.props.visible = True; |
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self._lens.props.search_in_global = False; |
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# Populate categories
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icon_ohscopes = "/usr/share/ohscopes/data/ohscopes-lens.svg" |
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cats = [] |
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cats.append (Unity.Category.new ("Unity.CategoryRenderer.VERTICAL_TILE", |
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Gio.ThemedIcon.new(icon_ohscopes), |
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Unity.CategoryRenderer.VERTICAL_TILE)) |
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cats.append (Unity.Category.new ("Unity.CategoryRenderer.HORIZONTAL_TILE", |
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Gio.ThemedIcon.new(icon_ohscopes), |
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Unity.CategoryRenderer.HORIZONTAL_TILE)) |
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self._lens.props.categories = cats |
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# Populate filters
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filters = [] |
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self._lens.props.filters = filters |
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self._lens.export (); |
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if __name__ == "__main__": |
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session_bus_connection = Gio.bus_get_sync (Gio.BusType.SESSION, None) |
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session_bus = Gio.DBusProxy.new_sync (session_bus_connection, 0, None, |
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'org.freedesktop.DBus', |
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'/org/freedesktop/DBus', |
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'org.freedesktop.DBus', None) |
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result = session_bus.call_sync('RequestName', |
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GLib.Variant ("(su)", (BUS_NAME, 0x4)), |
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0, -1, None) |
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# Unpack variant response with signature "(u)". 1 means we got it.
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result = result.unpack()[0] |
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if result != 1 : |
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print >> sys.stderr, "Failed to own name %s. Bailing out." % BUS_NAME |
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raise SystemExit (1) |
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daemon = Daemon() |
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GObject.MainLoop().run() |