| /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
| /* |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program 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 General Public License for more details: |
| * |
| * Copyright (C) 2015 Marco Bascetta <marco.bascetta@sadel.it> |
| */ |
| |
| #include <config.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <unistd.h> |
| #include <string.h> |
| #include <ctype.h> |
| |
| #include <ModemManager.h> |
| #define _LIBMM_INSIDE_MM |
| #include <libmm-glib.h> |
| |
| #include "mm-iface-modem-messaging.h" |
| #include "mm-call-list.h" |
| #include "mm-base-call.h" |
| #include "mm-log.h" |
| |
| G_DEFINE_TYPE (MMCallList, mm_call_list, G_TYPE_OBJECT) |
| |
| enum { |
| PROP_0, |
| PROP_MODEM, |
| PROP_LAST |
| }; |
| static GParamSpec *properties[PROP_LAST]; |
| |
| enum { |
| SIGNAL_CALL_ADDED, |
| SIGNAL_CALL_DELETED, |
| SIGNAL_LAST |
| }; |
| static guint signals[SIGNAL_LAST]; |
| |
| struct _MMCallListPrivate { |
| /* The owner modem */ |
| MMBaseModem *modem; |
| /* List of call objects */ |
| GList *list; |
| }; |
| |
| /*****************************************************************************/ |
| |
| guint |
| mm_call_list_get_count (MMCallList *self) |
| { |
| return g_list_length (self->priv->list); |
| } |
| |
| GStrv |
| mm_call_list_get_paths (MMCallList *self) |
| { |
| GStrv path_list = NULL; |
| GList *l; |
| guint i; |
| |
| path_list = g_new0 (gchar *, 1 + g_list_length (self->priv->list)); |
| |
| for (i = 0, l = self->priv->list; l; l = g_list_next (l)) { |
| const gchar *path; |
| |
| /* Don't try to add NULL paths (not yet exported CALL objects) */ |
| path = mm_base_call_get_path (MM_BASE_CALL (l->data)); |
| if (path) |
| path_list[i++] = g_strdup (path); |
| } |
| |
| return path_list; |
| } |
| |
| /*****************************************************************************/ |
| |
| MMBaseCall * |
| mm_call_list_get_first_ringing_in_call (MMCallList *self) |
| { |
| GList *l; |
| |
| for (l = self->priv->list; l; l = g_list_next (l)) { |
| MMBaseCall *call; |
| MMCallState state; |
| MMCallDirection direction; |
| |
| call = MM_BASE_CALL (l->data); |
| |
| g_object_get (call, |
| "state", &state, |
| "direction", &direction, |
| NULL); |
| |
| if (direction == MM_CALL_DIRECTION_INCOMING && |
| state == MM_CALL_STATE_RINGING_IN) { |
| return call; |
| } |
| } |
| |
| return NULL; |
| } |
| |
| /*****************************************************************************/ |
| |
| static guint |
| cmp_call_by_path (MMBaseCall *call, |
| const gchar *path) |
| { |
| return g_strcmp0 (mm_base_call_get_path (call), path); |
| } |
| |
| gboolean |
| mm_call_list_delete_call (MMCallList *self, |
| const gchar *call_path, |
| GError **error) |
| { |
| GList *l; |
| MMBaseCall *call; |
| |
| l = g_list_find_custom (self->priv->list, |
| (gpointer)call_path, |
| (GCompareFunc)cmp_call_by_path); |
| if (!l) { |
| g_set_error (error, |
| MM_CORE_ERROR, |
| MM_CORE_ERROR_NOT_FOUND, |
| "No call found with path '%s'", |
| call_path); |
| return FALSE; |
| } |
| |
| call = MM_BASE_CALL (l->data); |
| mm_base_call_unexport (call); |
| g_signal_emit (self, signals[SIGNAL_CALL_DELETED], 0, call_path); |
| |
| g_object_unref (call); |
| self->priv->list = g_list_delete_link (self->priv->list, l); |
| |
| return TRUE; |
| } |
| |
| /*****************************************************************************/ |
| |
| void |
| mm_call_list_add_call (MMCallList *self, |
| MMBaseCall *call) |
| { |
| self->priv->list = g_list_prepend (self->priv->list, g_object_ref (call)); |
| g_signal_emit (self, signals[SIGNAL_CALL_ADDED], 0, |
| mm_base_call_get_path (call), |
| FALSE); |
| } |
| |
| /*****************************************************************************/ |
| |
| MMCallList * |
| mm_call_list_new (MMBaseModem *modem) |
| { |
| /* Create the object */ |
| return g_object_new (MM_TYPE_CALL_LIST, |
| MM_CALL_LIST_MODEM, modem, |
| NULL); |
| } |
| |
| static void |
| set_property (GObject *object, |
| guint prop_id, |
| const GValue *value, |
| GParamSpec *pspec) |
| { |
| MMCallList *self = MM_CALL_LIST (object); |
| |
| switch (prop_id) { |
| case PROP_MODEM: |
| g_clear_object (&self->priv->modem); |
| self->priv->modem = g_value_dup_object (value); |
| break; |
| default: |
| G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); |
| break; |
| } |
| } |
| |
| static void |
| get_property (GObject *object, |
| guint prop_id, |
| GValue *value, |
| GParamSpec *pspec) |
| { |
| MMCallList *self = MM_CALL_LIST (object); |
| |
| switch (prop_id) { |
| case PROP_MODEM: |
| g_value_set_object (value, self->priv->modem); |
| break; |
| default: |
| G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); |
| break; |
| } |
| } |
| |
| static void |
| mm_call_list_init (MMCallList *self) |
| { |
| /* Initialize private data */ |
| self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self, |
| MM_TYPE_CALL_LIST, |
| MMCallListPrivate); |
| } |
| |
| static void |
| dispose (GObject *object) |
| { |
| MMCallList *self = MM_CALL_LIST (object); |
| |
| g_clear_object (&self->priv->modem); |
| g_list_free_full (self->priv->list, g_object_unref); |
| self->priv->list = NULL; |
| |
| G_OBJECT_CLASS (mm_call_list_parent_class)->dispose (object); |
| } |
| |
| static void |
| mm_call_list_class_init (MMCallListClass *klass) |
| { |
| GObjectClass *object_class = G_OBJECT_CLASS (klass); |
| |
| g_type_class_add_private (object_class, sizeof (MMCallListPrivate)); |
| |
| /* Virtual methods */ |
| object_class->get_property = get_property; |
| object_class->set_property = set_property; |
| object_class->dispose = dispose; |
| |
| /* Properties */ |
| properties[PROP_MODEM] = |
| g_param_spec_object (MM_CALL_LIST_MODEM, |
| "Modem", |
| "The Modem which owns this CALL list", |
| MM_TYPE_BASE_MODEM, |
| G_PARAM_READWRITE); |
| g_object_class_install_property (object_class, PROP_MODEM, properties[PROP_MODEM]); |
| |
| /* Signals */ |
| signals[SIGNAL_CALL_ADDED] = |
| g_signal_new (MM_CALL_ADDED, |
| G_OBJECT_CLASS_TYPE (object_class), |
| G_SIGNAL_RUN_FIRST, |
| G_STRUCT_OFFSET (MMCallListClass, call_added), |
| NULL, NULL, |
| g_cclosure_marshal_generic, |
| G_TYPE_NONE, 1, G_TYPE_STRING); |
| |
| signals[SIGNAL_CALL_DELETED] = |
| g_signal_new (MM_CALL_DELETED, |
| G_OBJECT_CLASS_TYPE (object_class), |
| G_SIGNAL_RUN_FIRST, |
| G_STRUCT_OFFSET (MMCallListClass, call_deleted), |
| NULL, NULL, |
| g_cclosure_marshal_generic, |
| G_TYPE_NONE, 1, G_TYPE_STRING); |
| } |