commit 98f0306ac0803027c4a185afca68d0aecb6bcb06
Author: Dragos Dena <dragos dena gmail com>
Date: Sat Aug 14 01:19:50 2010 +0300
snippet-manager: Basic import feature done.
plugins/snippets-manager/snippets-group.c | 6 +-
plugins/snippets-manager/snippets-import-export.c | 91 ++++++++++++++++++++-
plugins/snippets-manager/snippets-provider.c | 1 +
3 files changed, 94 insertions(+), 4 deletions(-)
---
diff --git a/plugins/snippets-manager/snippets-group.c b/plugins/snippets-manager/snippets-group.c
index 5253d1d..a20421f 100644
--- a/plugins/snippets-manager/snippets-group.c
+++ b/plugins/snippets-manager/snippets-group.c
@@ -223,7 +223,11 @@ snippets_group_remove_snippet (AnjutaSnippetsGroup* snippets_group,
if (!g_strcmp0 (cur_snippet_trigger, trigger_key) &&
snippet_has_language (cur_snippet, language))
{
- if (remove_all_languages_support)
+
+ /* If we should remove all languages or if this is the last language,
+ we remove the snippet. */
+ if (remove_all_languages_support ||
+ g_list_length ((GList *)snippet_get_languages (cur_snippet)) == 1)
{
to_be_deleted_snippet = cur_snippet;
break;
diff --git a/plugins/snippets-manager/snippets-import-export.c b/plugins/snippets-manager/snippets-import-export.c
index 128a75c..36c4a46 100644
--- a/plugins/snippets-manager/snippets-import-export.c
+++ b/plugins/snippets-manager/snippets-import-export.c
@@ -19,24 +19,109 @@
Boston, MA 02110-1301 USA
*/
-
#include "snippets-import-export.h"
+#include "snippets-xml-parser.h"
+#include "snippets-group.h"
#include <glib.h>
#include <glib-object.h>
#include <gtk/gtk.h>
#include <libanjuta/anjuta-utils.h>
+
+static void
+add_or_update_snippet (SnippetsDB *snippets_db,
+ AnjutaSnippet *snippet,
+ const gchar *group_name)
+{
+ const gchar *trigger = NULL;
+ GList *iter = NULL, *languages = NULL;
+ gchar *cur_lang = NULL;
+
+ /* Assertions */
+ g_return_if_fail (ANJUTA_IS_SNIPPETS_DB (snippets_db));
+ g_return_if_fail (ANJUTA_IS_SNIPPET (snippet));
+
+ /* Get the trigger-key and the languages for which the snippet is supported */
+ trigger = snippet_get_trigger_key (snippet);
+ languages = (GList *)snippet_get_languages (snippet);
+
+ /* Check if each (trigger, language) tuple exists in the database and update it
+ if yes, or add it if not. */
+ for (iter = g_list_first (languages); iter != NULL; iter = g_list_next (iter))
+ {
+ cur_lang = (gchar *)iter->data;
+
+ /* If there is already an entry for (trigger, cur_lang) we remove it so
+ we can update it. */
+ if (snippets_db_get_snippet (snippets_db, trigger, cur_lang))
+ snippets_db_remove_snippet (snippets_db, trigger, cur_lang, FALSE);
+
+ }
+
+ snippets_db_add_snippet (snippets_db, snippet, group_name);
+}
+
+static void
+add_group_list_to_database (SnippetsDB *snippets_db,
+ GList *snippets_groups)
+{
+ GList *iter = NULL, *iter2 = NULL, *snippets = NULL;
+ AnjutaSnippetsGroup *cur_group = NULL;
+ const gchar *cur_group_name = NULL;
+
+ /* Assertions */
+ g_return_if_fail (ANJUTA_IS_SNIPPETS_DB (snippets_db));
+ if (snippets_groups == NULL)
+ return;
+
+ for (iter = g_list_first (snippets_groups); iter != NULL; iter = g_list_next (iter))
+ {
+ if (!ANJUTA_IS_SNIPPETS_GROUP (iter->data))
+ continue;
+ cur_group = ANJUTA_SNIPPETS_GROUP (iter->data);
+ cur_group_name = snippets_group_get_name (cur_group);
+
+ /* If there isn't a snippets group with the same name we just add it */
+ if (!snippets_db_has_snippets_group_name (snippets_db, cur_group_name))
+ {
+ snippets_db_add_snippets_group (snippets_db, cur_group, TRUE);
+ continue;
+ }
+
+ /* If there is already a group with the same name, we add the snippets inside
+ the group */
+ snippets = snippets_group_get_snippets_list (cur_group);
+
+ for (iter2 = g_list_first (snippets); iter2 != NULL; iter2 = g_list_next (iter2))
+ {
+ if (!ANJUTA_IS_SNIPPET (iter2->data))
+ continue;
+
+ add_or_update_snippet (snippets_db,
+ ANJUTA_SNIPPET (iter2->data),
+ cur_group_name);
+ }
+ }
+}
+
static void
add_native_snippets_at_path (SnippetsDB *snippets_db,
const gchar *path)
{
+ GList *snippets_groups = NULL;
/* Assertions */
g_return_if_fail (ANJUTA_IS_SNIPPETS_DB (snippets_db));
if (path == NULL)
return;
- /* TODO - import the snippets */
+
+ /* Parse the snippets file */
+ snippets_groups = snippets_manager_parse_snippets_xml_file (path, NATIVE_FORMAT);
+
+ /* Add the snippets groups from the file to the database */
+ add_group_list_to_database (snippets_db, snippets_groups);
+
}
static void
@@ -100,4 +185,4 @@ void snippets_manager_export_snippets (SnippetsDB *snippets_db,
/* Assertions */
g_return_if_fail (ANJUTA_IS_SNIPPETS_DB (snippets_db));
-}
\ No newline at end of file
+}
diff --git a/plugins/snippets-manager/snippets-provider.c b/plugins/snippets-manager/snippets-provider.c
index 945e6d0..180bf8a 100644
--- a/plugins/snippets-manager/snippets-provider.c
+++ b/plugins/snippets-manager/snippets-provider.c
@@ -559,6 +559,7 @@ snippets_provider_load (SnippetsProvider *snippets_provider,
priv->request = FALSE;
priv->listening = FALSE;
+
}