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Telegram/ThirdParty/nimf/modules/services/nim/nimf-connection.c

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+/* -*- Mode: C; indent-tabs-mode: nil; c-basic-offset: 2; tab-width: 2 -*- */
+/*
+ * nimf-connection.c
+ * This file is part of Nimf.
+ *
+ * Copyright (C) 2015-2019 Hodong Kim <cogniti@gmail.com>
+ *
+ * Nimf is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Nimf is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program;  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "nimf-connection.h"
+#include "nimf-events.h"
+#include "nimf-service-ic.h"
+#include <string.h>
+#include "nimf-nim-ic.h"
+
+G_DEFINE_TYPE (NimfConnection, nimf_connection, G_TYPE_OBJECT);
+
+void
+nimf_connection_change_engine_by_id (NimfConnection *connection,
+                                     const gchar    *engine_id)
+{
+  g_debug (G_STRLOC ": %s", G_STRFUNC);
+
+  GHashTableIter iter;
+  gpointer       im;
+
+  g_hash_table_iter_init (&iter, connection->ics);
+
+  while (g_hash_table_iter_next (&iter, NULL, &im))
+  {
+    if (NIMF_NIM_IC (im)->icid == connection->nim->last_focused_icid)
+      nimf_service_ic_change_engine_by_id (im, engine_id);
+  }
+}
+
+void
+nimf_connection_change_engine (NimfConnection *connection,
+                               const gchar    *engine_id,
+                               const gchar    *method_id)
+{
+  g_debug (G_STRLOC ": %s", G_STRFUNC);
+
+  GHashTableIter iter;
+  gpointer       im;
+
+  g_hash_table_iter_init (&iter, connection->ics);
+
+  while (g_hash_table_iter_next (&iter, NULL, &im))
+  {
+    if (NIMF_NIM_IC (im)->icid == connection->nim->last_focused_icid)
+      nimf_service_ic_change_engine (im, engine_id, method_id);
+  }
+}
+
+static void
+nimf_connection_init (NimfConnection *connection)
+{
+  g_debug (G_STRLOC ": %s", G_STRFUNC);
+
+  connection->result = nimf_result_new ();
+  connection->ics = g_hash_table_new_full (g_direct_hash, g_direct_equal, NULL,
+                                           (GDestroyNotify) g_object_unref);
+}
+
+static void
+nimf_connection_finalize (GObject *object)
+{
+  g_debug (G_STRLOC ": %s", G_STRFUNC);
+
+  NimfConnection *connection = NIMF_CONNECTION (object);
+
+  if (connection->source)
+  {
+    g_source_destroy (connection->source);
+    g_source_unref   (connection->source);
+  }
+
+  if (connection->socket_connection)
+    g_object_unref (connection->socket_connection);
+
+  nimf_result_unref  (connection->result);
+  g_hash_table_unref (connection->ics);
+
+  G_OBJECT_CLASS (nimf_connection_parent_class)->finalize (object);
+}
+
+static void
+nimf_connection_class_init (NimfConnectionClass *class)
+{
+  g_debug (G_STRLOC ": %s", G_STRFUNC);
+
+  GObjectClass *object_class = G_OBJECT_CLASS (class);
+  object_class->finalize = nimf_connection_finalize;
+}
+
+NimfConnection *
+nimf_connection_new ()
+{
+  g_debug (G_STRLOC ": %s", G_STRFUNC);
+
+  return g_object_new (NIMF_TYPE_CONNECTION, NULL);
+}
+
+guint16
+nimf_connection_get_id (NimfConnection *connection)
+{
+  g_debug (G_STRLOC ": %s", G_STRFUNC);
+
+  g_return_val_if_fail (NIMF_IS_CONNECTION (connection), 0);
+
+  return connection->id;
+}