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Move shell contacts search closer to gnome-contacts

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Match folks' name and nick fields, in addition to alias,
and look at email addresses in addition to im addresses.
This is more in line with what gnome-contacts does.

To match this new usage, rename the ALIAS_..._WEIGHT and
IM_..._WEIGHT constants to NAME_ and ADDR_, respectively.

https://bugzilla.gnome.org/show_bug.cgi?id=660580
This commit is contained in:
Matthias Clasen 2011-09-30 13:10:39 -04:00 committed by Florian Müllner
parent 8daca865ca
commit 4ec5e55122
1 changed files with 61 additions and 27 deletions
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88
src/shell-contact-system.c
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@ -16,10 +16,10 @@
G_DEFINE_TYPE (ShellContactSystem, shell_contact_system, G_TYPE_OBJECT);
#define ALIAS_PREFIX_MATCH_WEIGHT 100
#define ALIAS_SUBSTRING_MATCH_WEIGHT 90
#define IM_PREFIX_MATCH_WEIGHT 10
#define IM_SUBSTRING_MATCH_WEIGHT 5
#define NAME_PREFIX_MATCH_WEIGHT 100
#define NAME_SUBSTRING_MATCH_WEIGHT 90
#define ADDR_PREFIX_MATCH_WEIGHT 10
#define ADDR_SUBSTRING_MATCH_WEIGHT 5
/* Callbacks */
@ -117,60 +117,94 @@ do_match (ShellContactSystem *self,
guint weight = 0;
char *alias = shell_util_normalize_and_casefold (folks_alias_details_get_alias (FOLKS_ALIAS_DETAILS (individual)));
char *name = shell_util_normalize_and_casefold (folks_name_details_get_full_name (FOLKS_NAME_DETAILS (individual)));
char *nick = shell_util_normalize_and_casefold (folks_name_details_get_nickname (FOLKS_NAME_DETAILS (individual)));
GeeMultiMap *im_addr_map = folks_im_details_get_im_addresses (FOLKS_IM_DETAILS (individual));
GeeCollection *im_addrs = gee_multi_map_get_values (im_addr_map);
GeeIterator *im_addrs_iter;
GeeSet *email_addrs = folks_email_details_get_email_addresses (FOLKS_EMAIL_DETAILS (individual));
GeeIterator *addrs_iter;
gboolean have_alias_prefix = FALSE;
gboolean have_alias_substring = FALSE;
gboolean have_name_prefix = FALSE;
gboolean have_name_substring = FALSE;
gboolean have_im_prefix = FALSE;
gboolean have_im_substring = FALSE;
gboolean have_addr_prefix = FALSE;
gboolean have_addr_substring = FALSE;
for (term_iter = terms; term_iter; term_iter = term_iter->next)
{
const char *term = term_iter->data;
const char *p;
/* Match on alias */
/* Match on alias, name, nickname */
if (alias != NULL)
{
p = strstr (alias, term);
if (p == alias)
have_alias_prefix = TRUE;
have_name_prefix = TRUE;
else if (p != NULL)
have_alias_substring = TRUE;
have_name_substring = TRUE;
}
if (name != NULL)
{
p = strstr (name, term);
if (p == name)
have_name_prefix = TRUE;
else if (p != NULL)
have_name_substring = TRUE;
}
if (nick != NULL)
{
p = strstr (nick, term);
if (p == nick)
have_name_prefix = TRUE;
else if (p != NULL)
have_name_substring = TRUE;
}
/* Match on one or more IM addresses */
im_addrs_iter = gee_iterable_iterator (GEE_ITERABLE (im_addrs));
/* Match on one or more IM or email addresses */
addrs_iter = gee_iterable_iterator (GEE_ITERABLE (im_addrs));
while (gee_iterator_next (im_addrs_iter))
while (gee_iterator_next (addrs_iter))
{
const gchar *addr = gee_iterator_get (im_addrs_iter);
const gchar *addr = gee_iterator_get (addrs_iter);
p = strstr (addr, term);
if (p == addr)
have_im_prefix = TRUE;
have_addr_prefix = TRUE;
else if (p != NULL)
have_im_substring = TRUE;
have_addr_substring = TRUE;
}
g_object_unref (im_addrs_iter);
g_object_unref (addrs_iter);
addrs_iter = gee_iterable_iterator (GEE_ITERABLE (email_addrs));
while (gee_iterator_next (addrs_iter))
{
const gchar *addr = gee_iterator_get (addrs_iter);
p = strstr (addr, term);
if (p == addr)
have_addr_prefix = TRUE;
else if (p != NULL)
have_addr_substring = TRUE;
}
g_object_unref (addrs_iter);
}
if (have_alias_prefix)
weight += ALIAS_PREFIX_MATCH_WEIGHT;
else if (have_alias_substring)
weight += ALIAS_SUBSTRING_MATCH_WEIGHT;
if (have_name_prefix)
weight += NAME_PREFIX_MATCH_WEIGHT;
else if (have_name_substring)
weight += NAME_SUBSTRING_MATCH_WEIGHT;
if (have_im_prefix)
weight += IM_PREFIX_MATCH_WEIGHT;
else if (have_im_substring)
weight += IM_SUBSTRING_MATCH_WEIGHT;
if (have_addr_prefix)
weight += ADDR_PREFIX_MATCH_WEIGHT;
else if (have_addr_substring)
weight += ADDR_SUBSTRING_MATCH_WEIGHT;
g_free (alias);
g_free (name);
g_free (nick);
g_object_unref (im_addrs);
return weight;