53 lines
2 KiB
Diff
53 lines
2 KiB
Diff
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Gnome-tweak-tool does not look at GSETTINGS_SCHEMA_PATH or XDG_DATA_DIRS, it
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assumes that schemas are installed in one global directory
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(GSETTINGS_SCHEMA_DIR/gsettingsschemadir).
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Guix/GuixSD uses a different directory for every gir package and has
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packages pick-up files using XDG_DATA_DIRS.
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Upstream ticket: https://bugzilla.gnome.org/show_bug.cgi?id=764537
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janneke@gnu.org
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--- gnome-tweak-tool-3.18.1.orig/gtweak/gsettings.py 2015-04-08 15:21:32.000000000 +0200
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+++ gnome-tweak-tool-3.18.1/gtweak/gsettings.py 2016-04-03 11:26:38.658482704 +0200
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@@ -16,7 +16,8 @@
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# along with gnome-tweak-tool. If not, see <http://www.gnu.org/licenses/>.
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import logging
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-import os.path
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+import os
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+import sys
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import xml.dom.minidom
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import gettext
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@@ -31,6 +32,13 @@
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class GSettingsMissingError(Exception):
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pass
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+def file_from_path(path, file_name):
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+ for dir in path:
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+ f = os.path.join(dir, file_name)
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+ if os.path.exists(f):
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+ return f
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+ return None
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+
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class _GSettingsSchema:
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def __init__(self, schema_name, schema_dir=None, schema_filename=None, **options):
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if not schema_dir:
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@@ -38,9 +46,14 @@
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if not schema_filename:
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schema_filename = schema_name + ".gschema.xml"
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+ schema_prefix = os.path.join('glib-2.0', 'schemas')
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schema_path = os.path.join(schema_dir, schema_filename)
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if not os.path.exists(schema_path):
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- logging.critical("Could not find schema %s" % schema_path)
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+ schema_path = file_from_path(os.environ.get ('GSETTINGS_SCHEMA_PATH', '').split(os.path.pathsep), schema_filename)
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+ if not (schema_path and os.path.exists(schema_path)):
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+ schema_path = file_from_path(os.environ.get ('XDG_DATA_DIRS', '').split(os.path.pathsep), os.path.join(schema_prefix, schema_filename))
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+ if not (schema_path and os.path.exists(schema_path)):
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+ logging.critical("Could not find schema %s" % schema_filename)
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assert(False)
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self._schema_name = schema_name
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