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authorDavid Bremner <david@tethera.net>2017-03-07 22:32:26 -0400
committerDavid Bremner <david@tethera.net>2017-05-09 07:44:29 -0300
commit11d47950c18f2d19718e35b7264dabf2ff2fd621 (patch)
treedade17b6022433f45bb3f4c0af3e7d7309620079 /lib/database.cc
parenteab365c742f86b52729ec2a5acaba1a798f94661 (diff)
lib: Add regexp expansion for for tags and paths
From a UI perspective this looks similar to what was already provided for from, subject, and mid, but the implementation is quite different. It uses the database's list of terms to construct a term based query equivalent to the passed regular expression.
Diffstat (limited to 'lib/database.cc')
-rw-r--r--lib/database.cc12
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/database.cc b/lib/database.cc
index 49b3849c..5b13f541 100644
--- a/lib/database.cc
+++ b/lib/database.cc
@@ -259,12 +259,15 @@ prefix_t prefix_table[] = {
{ "file-direntry", "XFDIRENTRY", NOTMUCH_FIELD_NO_FLAGS },
{ "directory-direntry", "XDDIRENTRY", NOTMUCH_FIELD_NO_FLAGS },
{ "thread", "G", NOTMUCH_FIELD_EXTERNAL },
- { "tag", "K", NOTMUCH_FIELD_EXTERNAL },
- { "is", "K", NOTMUCH_FIELD_EXTERNAL },
+ { "tag", "K", NOTMUCH_FIELD_EXTERNAL |
+ NOTMUCH_FIELD_PROCESSOR },
+ { "is", "K", NOTMUCH_FIELD_EXTERNAL |
+ NOTMUCH_FIELD_PROCESSOR },
{ "id", "Q", NOTMUCH_FIELD_EXTERNAL },
{ "mid", "Q", NOTMUCH_FIELD_EXTERNAL |
NOTMUCH_FIELD_PROCESSOR },
- { "path", "P", NOTMUCH_FIELD_EXTERNAL },
+ { "path", "P", NOTMUCH_FIELD_EXTERNAL|
+ NOTMUCH_FIELD_PROCESSOR },
{ "property", "XPROPERTY", NOTMUCH_FIELD_EXTERNAL },
/*
* Unconditionally add ':' to reduce potential ambiguity with
@@ -272,7 +275,8 @@ prefix_t prefix_table[] = {
* letters. See Xapian document termprefixes.html for related
* discussion.
*/
- { "folder", "XFOLDER:", NOTMUCH_FIELD_EXTERNAL },
+ { "folder", "XFOLDER:", NOTMUCH_FIELD_EXTERNAL |
+ NOTMUCH_FIELD_PROCESSOR },
#if HAVE_XAPIAN_FIELD_PROCESSOR
{ "date", NULL, NOTMUCH_FIELD_EXTERNAL |
NOTMUCH_FIELD_PROCESSOR },