[evolution-data-server/openismus-work-master: 86/150] Changes for Review: Various changes
- From: Tristan Van Berkom <tvb src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [evolution-data-server/openismus-work-master: 86/150] Changes for Review: Various changes
- Date: Thu, 24 Oct 2013 15:37:41 +0000 (UTC)
commit 579538bfaa9c15ae60101dd765f8ffd878870606
Author: Tristan Van Berkom <tristanvb openismus com>
Date: Sat Oct 5 01:59:57 2013 +0200
Changes for Review: Various changes
Some bug fixes and API changes.
.../libedata-book/e-book-backend-sqlitedb.c | 157 +++++++++++++-------
.../libedata-book/e-book-backend-sqlitedb.h | 4 +-
2 files changed, 108 insertions(+), 53 deletions(-)
---
diff --git a/addressbook/libedata-book/e-book-backend-sqlitedb.c
b/addressbook/libedata-book/e-book-backend-sqlitedb.c
index 84a512e..a1951ab 100644
--- a/addressbook/libedata-book/e-book-backend-sqlitedb.c
+++ b/addressbook/libedata-book/e-book-backend-sqlitedb.c
@@ -3933,6 +3933,23 @@ sexp_to_sql_query (EBookBackendSqliteDB *ebsdb,
return res;
}
+static EbSdbSearchData *
+search_data_from_results (gchar **cols)
+{
+ EbSdbSearchData *data = g_slice_new0 (EbSdbSearchData);
+
+ if (cols[0])
+ data->uid = g_strdup (cols[0]);
+
+ if (cols[1])
+ data->vcard = g_strdup (cols[1]);
+
+ if (cols[2])
+ data->bdata = g_strdup (cols[2]);
+
+ return data;
+}
+
static gint
addto_vcard_list_cb (gpointer ref,
gint col,
@@ -3940,16 +3957,9 @@ addto_vcard_list_cb (gpointer ref,
gchar **name)
{
GSList **vcard_data = ref;
- EbSdbSearchData *s_data = g_slice_new0 (EbSdbSearchData);
+ EbSdbSearchData *s_data;
- if (cols[0])
- s_data->uid = g_strdup (cols[0]);
-
- if (cols[1])
- s_data->vcard = g_strdup (cols[1]);
-
- if (cols[2])
- s_data->bdata = g_strdup (cols[2]);
+ s_data = search_data_from_results (cols);
*vcard_data = g_slist_prepend (*vcard_data, s_data);
@@ -5149,12 +5159,17 @@ e_book_backend_sqlitedb_set_locale (EBookBackendSqliteDB *ebsdb,
if (e_phone_number_is_supported ()) {
current_region = e_phone_number_get_default_region (error);
- if (current_region == NULL)
+ if (current_region == NULL) {
+ UNLOCK_MUTEX (&ebsdb->priv->lock);
return FALSE;
+ }
}
- if (!sqlitedb_set_locale_internal (ebsdb, lc_collate, error))
+ if (!sqlitedb_set_locale_internal (ebsdb, lc_collate, error)) {
+ UNLOCK_MUTEX (&ebsdb->priv->lock);
+ g_free (current_region);
return FALSE;
+ }
if (!book_backend_sqlitedb_start_transaction (ebsdb, error)) {
UNLOCK_MUTEX (&ebsdb->priv->lock);
@@ -5265,9 +5280,9 @@ struct _EbSdbCursor {
gchar *order; /* The normal order SQL query fragment to append at the end, containing
ORDER BY etc */
gchar *reverse_order; /* The reverse order SQL query fragment to append at the end,
containing ORDER BY etc */
- EContactField *sort_fields; /* The fields to sort in a query in the order or sort priority */
- EBookSortType *sort_types; /* The sort method to use for each field */
- gint n_sort_fields; /* The amound of sort fields */
+ EContactField *sort_fields; /* The fields to sort in a query in the order or sort priority */
+ EBookCursorSortType *sort_types; /* The sort method to use for each field */
+ gint n_sort_fields; /* The amound of sort fields */
CursorState state[N_CURSOR_STATES];
};
@@ -5319,7 +5334,7 @@ ebsdb_cursor_setup_query (EBookBackendSqliteDB *ebsdb,
static gchar *
ebsdb_cursor_order_by_fragment (EBookBackendSqliteDB *ebsdb,
EContactField *sort_fields,
- EBookSortType *sort_types,
+ EBookCursorSortType *sort_types,
guint n_sort_fields,
gboolean reverse)
{
@@ -5338,8 +5353,8 @@ ebsdb_cursor_order_by_fragment (EBookBackendSqliteDB *ebsdb,
g_string_append_printf (string, "summary.%s_localized %s", field_name,
reverse ?
- (sort_types[i] == E_BOOK_SORT_ASCENDING ? "DESC" : "ASC") :
- (sort_types[i] == E_BOOK_SORT_ASCENDING ? "ASC" : "DESC"));
+ (sort_types[i] == E_BOOK_CURSOR_SORT_ASCENDING ? "DESC" : "ASC") :
+ (sort_types[i] == E_BOOK_CURSOR_SORT_ASCENDING ? "ASC" : "DESC"));
}
/* Also order the UID, since it's our tie breaker, we must also order the UID field */
@@ -5356,7 +5371,7 @@ ebsdb_cursor_new (EBookBackendSqliteDB *ebsdb,
const gchar *sexp,
gboolean query_with_list_attrs,
EContactField *sort_fields,
- EBookSortType *sort_types,
+ EBookCursorSortType *sort_types,
guint n_sort_fields)
{
EbSdbCursor *cursor = g_slice_new0 (EbSdbCursor);
@@ -5380,7 +5395,7 @@ ebsdb_cursor_new (EBookBackendSqliteDB *ebsdb,
cursor->n_sort_fields = n_sort_fields;
cursor->sort_fields = g_memdup (sort_fields, sizeof (EContactField) * n_sort_fields);
- cursor->sort_types = g_memdup (sort_types, sizeof (EBookSortType) * n_sort_fields);
+ cursor->sort_types = g_memdup (sort_types, sizeof (EBookCursorSortType) * n_sort_fields);
for (i = 0; i < N_CURSOR_STATES; i++)
cursor->state[i].values = g_new0 (gchar *, n_sort_fields);
@@ -5487,8 +5502,8 @@ ebsdb_cursor_set_state (EBookBackendSqliteDB *ebsdb,
#define GREATER_OR_LESS(cursor, index, reverse) \
(reverse ? \
- (((EbSdbCursor *)cursor)->sort_types[index] == E_BOOK_SORT_ASCENDING ? '<' : '>') : \
- (((EbSdbCursor *)cursor)->sort_types[index] == E_BOOK_SORT_ASCENDING ? '>' : '<'))
+ (((EbSdbCursor *)cursor)->sort_types[index] == E_BOOK_CURSOR_SORT_ASCENDING ? '<' : '>') : \
+ (((EbSdbCursor *)cursor)->sort_types[index] == E_BOOK_CURSOR_SORT_ASCENDING ? '>' : '<'))
static gchar *
ebsdb_cursor_constraints (EBookBackendSqliteDB *ebsdb,
@@ -5708,7 +5723,7 @@ cursor_count_position_locked (EBookBackendSqliteDB *ebsdb,
* @folderid: folder id of the address-book
* @sexp: search expression; use NULL or an empty string to get all stored contacts.
* @sort_fields: (array length=n_sort_fields): An array of #EContactFields as sort keys in order of priority
- * @sort_types: (array length=n_sort_fields): An array of #EBookSortTypes, one for each field in @sort_fields
+ * @sort_types: (array length=n_sort_fields): An array of #EBookCursorSortTypes, one for each field in
@sort_fields
* @n_sort_fields: The number of fields to sort results by.
* @error: A return location to story any error that might be reported.
*
@@ -5725,7 +5740,7 @@ e_book_backend_sqlitedb_cursor_new (EBookBackendSqliteDB *ebsdb,
const gchar *folderid,
const gchar *sexp,
EContactField *sort_fields,
- EBookSortType *sort_types,
+ EBookCursorSortType *sort_types,
guint n_sort_fields,
GError **error)
{
@@ -5794,6 +5809,43 @@ e_book_backend_sqlitedb_cursor_free (EBookBackendSqliteDB *ebsdb,
ebsdb_cursor_free (cursor);
}
+typedef struct {
+ GSList *results;
+ gchar *alloc_vcard;
+ const gchar *last_vcard;
+
+ gboolean collect_results;
+ gint n_results;
+} CursorCollectData;
+
+static gint
+collect_results_for_cursor_cb (gpointer ref,
+ gint col,
+ gchar **cols,
+ gchar **name)
+{
+ CursorCollectData *data = ref;
+
+ if (data->collect_results) {
+ EbSdbSearchData *search_data;
+
+ search_data = search_data_from_results (cols);
+
+ data->results = g_slist_prepend (data->results, search_data);
+
+ data->last_vcard = search_data->vcard;
+ } else {
+ g_free (data->alloc_vcard);
+ data->alloc_vcard = g_strdup (cols[1]);
+
+ data->last_vcard = data->alloc_vcard;
+ }
+
+ data->n_results++;
+
+ return 0;
+}
+
/**
* e_book_backend_sqlitedb_cursor_move_by:
* @ebsdb: An #EBookBackendSqliteDB
@@ -5834,7 +5886,7 @@ e_book_backend_sqlitedb_cursor_move_by (EBookBackendSqliteDB *ebsdb,
GSList **results,
GError **error)
{
- GSList *local_results = NULL;
+ CursorCollectData data = { NULL, NULL, FALSE, 0 };
GString *query;
gboolean success;
@@ -5906,47 +5958,47 @@ e_book_backend_sqlitedb_cursor_move_by (EBookBackendSqliteDB *ebsdb,
/* Add the limit */
g_string_append_printf (query, " LIMIT %d", ABS (count));
+ /* Specify whether we really want results or not */
+ data.collect_results = (results != NULL);
+
/* Execute the query */
LOCK_MUTEX (&ebsdb->priv->lock);
success = book_backend_sql_exec (ebsdb->priv->db, query->str,
- addto_vcard_list_cb , &local_results,
+ collect_results_for_cursor_cb, &data,
error);
UNLOCK_MUTEX (&ebsdb->priv->lock);
g_string_free (query, TRUE);
- /* Correct the order of results, since
- * addto_vcard_list_cb() prepends them (as it should)
- */
- local_results = g_slist_reverse (local_results);
-
/* If there was no error, update the internal cursor state */
if (success) {
- if (g_slist_length (local_results) < ABS (count)) {
+ if (data.n_results < ABS (count)) {
/* We've reached the end, clear the current state, allow
* a repeat query from the previously recorded position */
ebsdb_cursor_swap_state (cursor);
ebsdb_cursor_clear_state (cursor, STATE_CURRENT);
- } else {
+
+ } else if (data.last_vcard) {
/* Set the cursor state to the last result */
- GSList *last = g_slist_last (local_results);
- EbSdbSearchData *data = last->data;
+ ebsdb_cursor_set_state (ebsdb, cursor, data.last_vcard);
+ } else
+ /* Should never get here */
+ g_warn_if_reached ();
- ebsdb_cursor_set_state (ebsdb, cursor, data->vcard);
+ /* Assign the results to return (if any) */
+ if (results) {
+ /* Correct the order of results at the last minute */
+ *results = g_slist_reverse (data.results);
+ data.results = NULL;
}
}
- if (results) {
- *results = local_results;
- } else {
- /* Even if we are not returning the results, we have to fetch them
- * so that we can store the state of the last returned result as the
- * new cursor state.
- */
- g_slist_free_full (local_results,
+ /* Cleanup what was allocated by collect_results_for_cursor_cb() */
+ if (data.results)
+ g_slist_free_full (data.results,
(GDestroyNotify)e_book_backend_sqlitedb_search_data_free);
- }
+ g_free (data.alloc_vcard);
return success;
}
@@ -5957,8 +6009,9 @@ e_book_backend_sqlitedb_cursor_move_by (EBookBackendSqliteDB *ebsdb,
* @cursor: The #EbSdbCursor to modify
* @index: The alphabetic index
*
- * Sets the current cursor position to point to an index into the
- * alphabet active in the current locale.
+ * Sets the @cursor position to an
+ * <link linkend="cursor-alphabet">Alphabetic Index</link>
+ * into the alphabet active in @ebsdb's locale.
*
* After setting the target to an alphabetic index, for example the
* index for letter 'E', then further calls to e_book_backend_sqlitedb_cursor_move_by()
@@ -6108,7 +6161,7 @@ e_book_backend_sqlitedb_cursor_calculate (EBookBackendSqliteDB *ebsdb,
}
/**
- * e_book_backend_sqlitedb_cursor_compare:
+ * e_book_backend_sqlitedb_cursor_compare_contact:
* @ebsdb: An #EBookBackendSqliteDB
* @cursor: The #EbSdbCursor
* @contact: The #EContact to compare
@@ -6119,12 +6172,14 @@ e_book_backend_sqlitedb_cursor_calculate (EBookBackendSqliteDB *ebsdb,
*
* Returns: A value that is less than, equal to, or greater than zero if @contact is found,
* respectively, to be less than, to match, or be greater than the current value of @cursor.
+ *
+ * Since: 3.10
*/
gint
-e_book_backend_sqlitedb_cursor_compare (EBookBackendSqliteDB *ebsdb,
- EbSdbCursor *cursor,
- EContact *contact,
- gboolean *matches_sexp)
+e_book_backend_sqlitedb_cursor_compare_contact (EBookBackendSqliteDB *ebsdb,
+ EbSdbCursor *cursor,
+ EContact *contact,
+ gboolean *matches_sexp)
{
EBookBackendSqliteDBPrivate *priv;
gint i;
diff --git a/addressbook/libedata-book/e-book-backend-sqlitedb.h
b/addressbook/libedata-book/e-book-backend-sqlitedb.h
index 78d0cbc..9139624 100644
--- a/addressbook/libedata-book/e-book-backend-sqlitedb.h
+++ b/addressbook/libedata-book/e-book-backend-sqlitedb.h
@@ -326,7 +326,7 @@ EbSdbCursor *e_book_backend_sqlitedb_cursor_new
const gchar *folderid,
const gchar *sexp,
EContactField *sort_fields,
- EBookSortType *sort_types,
+ EBookCursorSortType *sort_types,
guint n_sort_fields,
GError **error);
void e_book_backend_sqlitedb_cursor_free
@@ -354,7 +354,7 @@ gboolean e_book_backend_sqlitedb_cursor_calculate
gint *total,
gint *position,
GError **error);
-gint e_book_backend_sqlitedb_cursor_compare
+gint e_book_backend_sqlitedb_cursor_compare_contact
(EBookBackendSqliteDB *ebsdb,
EbSdbCursor *cursor,
EContact *contact,
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