Add Dicoweb -- a web search interface.

3 files changed, 56 insertions, 0 deletions

diff --git a/dicoweb/templatetags/__init__.py b/dicoweb/templatetags/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/dicoweb/templatetags/__init__.py
diff --git a/dicoweb/templatetags/dictlookup.py b/dicoweb/templatetags/dictlookup.py
new file mode 100644
index 0000000..0d8af98
--- /dev/null
+++ b/dicoweb/templatetags/dictlookup.py
@@ -0,0 +1,27 @@
+#  This file is part of GNU Dico.
+#  Copyright (C) 2008, 2009 Wojciech Polak
+#
+#  GNU Dico is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 3, or (at your option)
+#  any later version.
+#
+#  GNU Dico is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with GNU Dico.  If not, see <http://www.gnu.org/licenses/>.
+
+from django.template import Library
+
+register = Library ()
+
+def dictlookup (dict, key):
+    try:
+        return dict.get (key, '')
+    except KeyError:
+        return ''
+
+register.filter (dictlookup)
diff --git a/dicoweb/templatetags/media.py b/dicoweb/templatetags/media.py
new file mode 100644
index 0000000..b018843
--- /dev/null
+++ b/dicoweb/templatetags/media.py
@@ -0,0 +1,29 @@
+#  This file is part of GNU Dico.
+#  Copyright (C) 2008, 2009 Wojciech Polak
+#
+#  GNU Dico is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 3, or (at your option)
+#  any later version.
+#
+#  GNU Dico is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with GNU Dico.  If not, see <http://www.gnu.org/licenses/>.
+
+from django.template import Library
+
+register = Library ()
+
+def media_prefix ():
+    """Return the string contained in the setting MEDIA_URL."""
+    try:
+        from django.conf import settings
+    except ImportError:
+        return ''
+    return settings.MEDIA_URL
+
+media_prefix = register.simple_tag (media_prefix)