pidgin/pidgin

Bump C standard to C99 for XMPP and fix warnings

18 months ago, Elliott Sales de Andrade
025eee9e6f1d
Bump C standard to C99 for XMPP and fix warnings

Testing Done:
Touch all XMPP source files, recompiled and saw no new warnings.

Reviewed at https://reviews.imfreedom.org/r/2125/
/*
* Purple - Internet Messaging Library
* Copyright (C) Pidgin Developers <devel@pidgin.im>
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses/>.
*/
#include "purplecontactinfo.h"
#include "purpleenums.h"
#include "util.h"
typedef struct {
gchar *id;
gchar *username;
gchar *display_name;
gchar *alias;
GdkPixbuf *avatar;
PurplePresence *presence;
PurpleTags *tags;
PurplePerson *person;
PurpleContactInfoPermission permission;
} PurpleContactInfoPrivate;
enum {
PROP_0,
PROP_ID,
PROP_USERNAME,
PROP_DISPLAY_NAME,
PROP_ALIAS,
PROP_AVATAR,
PROP_PRESENCE,
PROP_TAGS,
PROP_PERSON,
PROP_PERMISSION,
N_PROPERTIES
};
static GParamSpec *properties[N_PROPERTIES] = {NULL, };
G_DEFINE_TYPE_WITH_PRIVATE(PurpleContactInfo, purple_contact_info,
G_TYPE_OBJECT)
/******************************************************************************
* GObject Implementation
*****************************************************************************/
static void
purple_contact_info_get_property(GObject *obj, guint param_id, GValue *value,
GParamSpec *pspec)
{
PurpleContactInfo *info = PURPLE_CONTACT_INFO(obj);
switch(param_id) {
case PROP_ID:
g_value_set_string(value, purple_contact_info_get_id(info));
break;
case PROP_USERNAME:
g_value_set_string(value, purple_contact_info_get_username(info));
break;
case PROP_DISPLAY_NAME:
g_value_set_string(value,
purple_contact_info_get_display_name(info));
break;
case PROP_ALIAS:
g_value_set_string(value, purple_contact_info_get_alias(info));
break;
case PROP_AVATAR:
g_value_set_object(value, purple_contact_info_get_avatar(info));
break;
case PROP_PRESENCE:
g_value_set_object(value, purple_contact_info_get_presence(info));
break;
case PROP_TAGS:
g_value_set_object(value, purple_contact_info_get_tags(info));
break;
case PROP_PERSON:
g_value_set_object(value, purple_contact_info_get_person(info));
break;
case PROP_PERMISSION:
g_value_set_enum(value, purple_contact_info_get_permission(info));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, param_id, pspec);
break;
}
}
static void
purple_contact_info_set_property(GObject *obj, guint param_id,
const GValue *value, GParamSpec *pspec)
{
PurpleContactInfo *info = PURPLE_CONTACT_INFO(obj);
switch(param_id) {
case PROP_ID:
purple_contact_info_set_id(info, g_value_get_string(value));
break;
case PROP_USERNAME:
purple_contact_info_set_username(info, g_value_get_string(value));
break;
case PROP_DISPLAY_NAME:
purple_contact_info_set_display_name(info,
g_value_get_string(value));
break;
case PROP_ALIAS:
purple_contact_info_set_alias(info, g_value_get_string(value));
break;
case PROP_AVATAR:
purple_contact_info_set_avatar(info, g_value_get_object(value));
break;
case PROP_PERSON:
purple_contact_info_set_person(info, g_value_get_object(value));
break;
case PROP_PERMISSION:
purple_contact_info_set_permission(info, g_value_get_enum(value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, param_id, pspec);
break;
}
}
static void
purple_contact_info_dispose(GObject *obj) {
PurpleContactInfo *info = PURPLE_CONTACT_INFO(obj);
PurpleContactInfoPrivate *priv = NULL;
priv = purple_contact_info_get_instance_private(info);
g_clear_object(&priv->avatar);
g_clear_object(&priv->presence);
g_clear_object(&priv->tags);
g_clear_object(&priv->person);
G_OBJECT_CLASS(purple_contact_info_parent_class)->dispose(obj);
}
static void
purple_contact_info_finalize(GObject *obj) {
PurpleContactInfo *info = PURPLE_CONTACT_INFO(obj);
PurpleContactInfoPrivate *priv = NULL;
priv = purple_contact_info_get_instance_private(info);
g_clear_pointer(&priv->id, g_free);
g_clear_pointer(&priv->username, g_free);
g_clear_pointer(&priv->display_name, g_free);
g_clear_pointer(&priv->alias, g_free);
G_OBJECT_CLASS(purple_contact_info_parent_class)->finalize(obj);
}
static void
purple_contact_info_constructed(GObject *obj) {
PurpleContactInfo *info = NULL;
PurpleContactInfoPrivate *priv = NULL;
G_OBJECT_CLASS(purple_contact_info_parent_class)->constructed(obj);
info = PURPLE_CONTACT_INFO(obj);
priv = purple_contact_info_get_instance_private(info);
if(priv->id == NULL) {
purple_contact_info_set_id(info, NULL);
}
}
static void
purple_contact_info_init(PurpleContactInfo *info) {
PurpleContactInfoPrivate *priv = NULL;
priv = purple_contact_info_get_instance_private(info);
priv->tags = purple_tags_new();
priv->presence = g_object_new(PURPLE_TYPE_PRESENCE, NULL);
}
static void
purple_contact_info_class_init(PurpleContactInfoClass *klass) {
GObjectClass *obj_class = G_OBJECT_CLASS(klass);
obj_class->constructed = purple_contact_info_constructed;
obj_class->dispose = purple_contact_info_dispose;
obj_class->finalize = purple_contact_info_finalize;
obj_class->get_property = purple_contact_info_get_property;
obj_class->set_property = purple_contact_info_set_property;
/**
* PurpleContactInfo:id:
*
* The protocol specific id for the contact.
*
* Since: 3.0.0
*/
properties[PROP_ID] = g_param_spec_string(
"id", "id",
"The id of the contact",
NULL,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* PurpleContactInfo:username:
*
* The username for this contact. In rare cases this can change, like when
* a user changes their "nick" on IRC which is their user name.
*
* Since: 3.0.0
*/
properties[PROP_USERNAME] = g_param_spec_string(
"username", "username",
"The username of the contact",
NULL,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS);
/**
* PurpleContactInfo:display-name:
*
* The display name for this contact. This is generally set by the person
* the contact is representing and controlled via the protocol plugin.
*
* Since: 3.0.0
*/
properties[PROP_DISPLAY_NAME] = g_param_spec_string(
"display-name", "display-name",
"The display name of the contact",
NULL,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* PurpleContactInfo:alias:
*
* The alias for this contact. This is controlled by the libpurple user and
* may be used by the protocol if it allows for aliasing.
*
* Since: 3.0.0
*/
properties[PROP_ALIAS] = g_param_spec_string(
"alias", "alias",
"The alias of the contact.",
NULL,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* PurpleContactInfo:avatar:
*
* The avatar for this contact. This is typically controlled by the protocol
* and should only be read by others.
*
* Since: 3.0.0
*/
properties[PROP_AVATAR] = g_param_spec_object(
"avatar", "avatar",
"The avatar of the contact",
GDK_TYPE_PIXBUF,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* PurpleContactInfo:presence:
*
* The [class@Purple.Presence] for this contact. This is typically
* controlled by the protocol and should only be read by others.
*
* Since: 3.0.0
*/
properties[PROP_PRESENCE] = g_param_spec_object(
"presence", "presence",
"The presence of the contact",
PURPLE_TYPE_PRESENCE,
G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
/**
* PurpleContactInfo:tags:
*
* The [class@Purple.Tags] for this contact.
*
* Since: 3.0.0
*/
properties[PROP_TAGS] = g_param_spec_object(
"tags", "tags",
"The tags for the contact",
PURPLE_TYPE_TAGS,
G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
/**
* PurpleContactInfo:person:
*
* The [class@Purple.Person] that this contact belongs to.
*
* Since: 3.0.0
*/
properties[PROP_PERSON] = g_param_spec_object(
"person", "person",
"The person this contact belongs to.",
PURPLE_TYPE_PERSON,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
/**
* PurpleContactInfo:permission:
*
* The permission level for the contact.
*
* Since: 3.0.0
*/
properties[PROP_PERMISSION] = g_param_spec_enum(
"permission", "permission",
"The permission level of the contact",
PURPLE_TYPE_CONTACT_INFO_PERMISSION,
PURPLE_CONTACT_INFO_PERMISSION_UNSET,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties(obj_class, N_PROPERTIES, properties);
}
/******************************************************************************
* Public API
*****************************************************************************/
PurpleContactInfo *
purple_contact_info_new(const gchar *id) {
return g_object_new(
PURPLE_TYPE_CONTACT_INFO,
"id", id,
NULL);
}
const gchar *
purple_contact_info_get_id(PurpleContactInfo *info) {
PurpleContactInfoPrivate *priv = NULL;
g_return_val_if_fail(PURPLE_IS_CONTACT_INFO(info), NULL);
priv = purple_contact_info_get_instance_private(info);
return priv->id;
}
void
purple_contact_info_set_id(PurpleContactInfo *info, const gchar *id) {
PurpleContactInfoPrivate *priv = NULL;
g_return_if_fail(PURPLE_IS_CONTACT_INFO(info));
priv = purple_contact_info_get_instance_private(info);
g_free(priv->id);
priv->id = g_strdup(id);
g_object_notify_by_pspec(G_OBJECT(info), properties[PROP_ID]);
}
const gchar *
purple_contact_info_get_username(PurpleContactInfo *info) {
PurpleContactInfoPrivate *priv = NULL;
g_return_val_if_fail(PURPLE_IS_CONTACT_INFO(info), NULL);
priv = purple_contact_info_get_instance_private(info);
return priv->username;
}
void
purple_contact_info_set_username(PurpleContactInfo *info,
const gchar *username)
{
PurpleContactInfoPrivate *priv = NULL;
g_return_if_fail(PURPLE_IS_CONTACT_INFO(info));
priv = purple_contact_info_get_instance_private(info);
g_free(priv->username);
priv->username = g_strdup(username);
g_object_notify_by_pspec(G_OBJECT(info), properties[PROP_USERNAME]);
}
const gchar *
purple_contact_info_get_display_name(PurpleContactInfo *info) {
PurpleContactInfoPrivate *priv = NULL;
g_return_val_if_fail(PURPLE_IS_CONTACT_INFO(info), NULL);
priv = purple_contact_info_get_instance_private(info);
return priv->display_name;
}
void
purple_contact_info_set_display_name(PurpleContactInfo *info,
const gchar *display_name)
{
PurpleContactInfoPrivate *priv = NULL;
g_return_if_fail(PURPLE_IS_CONTACT_INFO(info));
priv = purple_contact_info_get_instance_private(info);
g_free(priv->display_name);
priv->display_name = g_strdup(display_name);
g_object_notify_by_pspec(G_OBJECT(info), properties[PROP_DISPLAY_NAME]);
}
const gchar *
purple_contact_info_get_alias(PurpleContactInfo *info) {
PurpleContactInfoPrivate *priv = NULL;
g_return_val_if_fail(PURPLE_IS_CONTACT_INFO(info), NULL);
priv = purple_contact_info_get_instance_private(info);
return priv->alias;
}
void
purple_contact_info_set_alias(PurpleContactInfo *info, const gchar *alias) {
PurpleContactInfoPrivate *priv = NULL;
g_return_if_fail(PURPLE_IS_CONTACT_INFO(info));
priv = purple_contact_info_get_instance_private(info);
g_free(priv->alias);
priv->alias = g_strdup(alias);
g_object_notify_by_pspec(G_OBJECT(info), properties[PROP_ALIAS]);
}
GdkPixbuf *
purple_contact_info_get_avatar(PurpleContactInfo *info) {
PurpleContactInfoPrivate *priv = NULL;
g_return_val_if_fail(PURPLE_IS_CONTACT_INFO(info), NULL);
priv = purple_contact_info_get_instance_private(info);
return priv->avatar;
}
void
purple_contact_info_set_avatar(PurpleContactInfo *info, GdkPixbuf *avatar) {
PurpleContactInfoPrivate *priv = NULL;
g_return_if_fail(PURPLE_IS_CONTACT_INFO(info));
priv = purple_contact_info_get_instance_private(info);
if(g_set_object(&priv->avatar, avatar)) {
g_object_notify_by_pspec(G_OBJECT(info), properties[PROP_AVATAR]);
}
}
PurplePresence *
purple_contact_info_get_presence(PurpleContactInfo *info) {
PurpleContactInfoPrivate *priv = NULL;
g_return_val_if_fail(PURPLE_IS_CONTACT_INFO(info), NULL);
priv = purple_contact_info_get_instance_private(info);
return priv->presence;
}
PurpleTags *
purple_contact_info_get_tags(PurpleContactInfo *info) {
PurpleContactInfoPrivate *priv = NULL;
g_return_val_if_fail(PURPLE_IS_CONTACT_INFO(info), NULL);
priv = purple_contact_info_get_instance_private(info);
return priv->tags;
}
void
purple_contact_info_set_person(PurpleContactInfo *info, PurplePerson *person) {
PurpleContactInfoPrivate *priv = NULL;
g_return_if_fail(PURPLE_IS_CONTACT_INFO(info));
priv = purple_contact_info_get_instance_private(info);
if(g_set_object(&priv->person, person)) {
g_object_notify_by_pspec(G_OBJECT(info), properties[PROP_PERSON]);
}
}
PurplePerson *
purple_contact_info_get_person(PurpleContactInfo *info) {
PurpleContactInfoPrivate *priv = NULL;
g_return_val_if_fail(PURPLE_IS_CONTACT_INFO(info), NULL);
priv = purple_contact_info_get_instance_private(info);
return priv->person;
}
PurpleContactInfoPermission
purple_contact_info_get_permission(PurpleContactInfo *info) {
PurpleContactInfoPrivate *priv = NULL;
g_return_val_if_fail(PURPLE_IS_CONTACT_INFO(info),
PURPLE_CONTACT_INFO_PERMISSION_UNSET);
priv = purple_contact_info_get_instance_private(info);
return priv->permission;
}
void
purple_contact_info_set_permission(PurpleContactInfo *info,
PurpleContactInfoPermission permission)
{
PurpleContactInfoPrivate *priv = NULL;
g_return_if_fail(PURPLE_IS_CONTACT_INFO(info));
priv = purple_contact_info_get_instance_private(info);
priv->permission = permission;
g_object_notify_by_pspec(G_OBJECT(info), properties[PROP_PERMISSION]);
}
const char *
purple_contact_info_get_name_for_display(PurpleContactInfo *info) {
PurpleContactInfoPrivate *priv = NULL;
g_return_val_if_fail(PURPLE_IS_CONTACT_INFO(info), NULL);
priv = purple_contact_info_get_instance_private(info);
/* If info is associated with a PurplePerson that has an alias set,
* return the alias of that PurplePerson.
*/
if(priv->person != NULL) {
const char *alias = purple_person_get_alias(priv->person);
if(alias != NULL && alias[0] != '\0') {
return alias;
}
}
/* If the purple user set an alias for the info, return that. */
if(priv->alias != NULL && priv->alias[0] != '\0') {
return priv->alias;
}
/* If the info has a display name set, return that. */
if(priv->display_name != NULL && priv->display_name[0] != '\0') {
return priv->display_name;
}
/* Fallback to the username if that is set. */
if(priv->username != NULL && priv->username[0] != '\0') {
return priv->username;
}
/* Finally, in a last ditch effort, return the id of the info. */
return priv->id;
}
int
purple_contact_info_compare(PurpleContactInfo *a, PurpleContactInfo *b) {
PurplePerson *person_a = NULL;
PurplePerson *person_b = NULL;
const char *name_a = NULL;
const char *name_b = NULL;
/* Check for NULL values. */
if(a != NULL && b == NULL) {
return -1;
} else if(a == NULL && b != NULL) {
return 1;
} else if(a == NULL && b == NULL) {
return 0;
}
/* Check if the contacts have persons associated with them. */
person_a = purple_contact_info_get_person(a);
person_b = purple_contact_info_get_person(b);
if(person_a != NULL && person_b == NULL) {
return -1;
} else if(person_a == NULL && person_b != NULL) {
return 1;
}
/* Finally get the names for the displaying and compare those. */
name_a = purple_contact_info_get_name_for_display(a);
name_b = purple_contact_info_get_name_for_display(b);
return purple_utf8_strcasecmp(name_a, name_b);
}