Added function GdaExQueryEditor::load_choices_from_xml (to be complete).

diff --git a/src/queryeditor.c b/src/queryeditor.c
index 40289ea9f51cd17846cae6c2065d8a828ba28e71..f0eb6ee0dcadcc08b618fdaa0ad200ababfc80a3 100644 (file)
--- a/src/queryeditor.c
+++ b/src/queryeditor.c
@@ -878,6 +878,89 @@ xmlNode
        return ret;
 }
 
+void
+gdaex_query_editor_load_choices_from_xml (GdaExQueryEditor *qe, xmlNode *root,
+                                          gboolean clean)
+{
+       GdaExQueryEditorPrivate *priv;
+
+       GtkTreeIter iter;
+
+       gchar *table_name;
+       gchar *field_name;
+       gchar *name_visible;
+       GValue *v_table_field;
+
+       GdaExQueryEditorTable *table;
+       GdaExQueryEditorField *field;
+
+       xmlNode *node;
+       xmlNode *node_field;
+
+       g_return_if_fail (GDAEX_IS_QUERY_EDITOR (qe));
+
+       g_return_if_fail (xmlStrEqual (root->name, "gdaex_query_editor_choices"));
+
+       priv = GDAEX_QUERY_EDITOR_GET_PRIVATE (qe);
+
+       if (clean)
+               {
+                       gdaex_query_editor_clean_choices (qe);
+               }
+
+       node = root->children;
+       while (node != NULL)
+       {
+               if (xmlStrEqual (node->name, "show")
+                   || xmlStrEqual (node->name, "where")
+                   || xmlStrEqual (node->name, "order"))
+                       {
+                               node_field = node->children;
+                               while (node_field != NULL)
+                                       {
+                                               if (!xmlStrEqual (node_field->name, "field")) continue;
+
+                                               table_name = xmlGetProp (node_field, "table");
+                                               table = g_hash_table_lookup (priv->tables, table_name);
+                                               if (table == NULL)
+                                                       {
+                                                               g_warning ("Table «%s» not found.", table_name);
+                                                               continue;
+                                                       }
+
+                                               field_name = xmlGetProp (node_field, "field");
+                                               field = g_hash_table_lookup (table->fields, field_name);
+                                               if (field == NULL)
+                                                       {
+                                                               g_warning ("Field «%s» not found in table «%s».", field_name, table_name);
+                                                               continue;
+                                                       }
+
+                                               name_visible = g_strconcat (table->name_visible, " - ", field->name_visible, NULL);
+
+                                               if (xmlStrEqual (node->name, "show"))
+                                                       {
+                                                               v_table_field = gda_value_new (G_TYPE_STRING);
+                                                               g_value_set_string (v_table_field, name_visible);
+
+                                                               if (!gdaex_query_editor_model_has_value (GTK_TREE_MODEL (priv->lstore_show), COL_SHOW_VISIBLE_NAME, v_table_field))
+                                                                       {
+                                                                               gtk_list_store_append (priv->lstore_show, &iter);
+                                                                               gtk_list_store_set (priv->lstore_show, &iter,
+                                                                                   COL_SHOW_TABLE_NAME, field->table_name,
+                                                                                   COL_SHOW_NAME, field_name,
+                                                                                   COL_SHOW_VISIBLE_NAME, name_visible,
+                                                                                   -1);
+                                                                       }
+                                                       }
+
+                                               node_field = node_field->next;
+                                       }
+                       }
+               node = node->next;
+       }
+}
+
 /* PRIVATE */
 static void
 gdaex_query_editor_set_property (GObject *object,

diff --git a/src/queryeditor.h b/src/queryeditor.h
index 4de344313c119eb376c4ffe6136eb04873dad528..17409d7342301a012fd62e1221116844f2c78262 100644 (file)
--- a/src/queryeditor.h
+++ b/src/queryeditor.h
@@ -118,6 +118,8 @@ void gdaex_query_editor_clean_choices (GdaExQueryEditor *qe);
 const gchar *gdaex_query_editor_get_sql (GdaExQueryEditor *qe);
 
 xmlNode *gdaex_query_editor_get_sql_as_xml (GdaExQueryEditor *qe);
+void gdaex_query_editor_load_choices_from_xml (GdaExQueryEditor *qe, xmlNode *root,
+                                               gboolean clean);
 
 
 G_END_DECLS