pidgin/pidgin

Make it possible so that libpurple plugins can use functions defined in libpurple/glibcompat.h

4 months ago, Gary Kramlich
797f5a0f602c
Make it possible so that libpurple plugins can use functions defined in libpurple/glibcompat.h

Testing Done:
Compiled on linux and raspberry pi os which fixes that build.

Reviewed at https://reviews.imfreedom.org/r/169/
/*
* purple
*
* This library 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 2 of the License, or (at your option) any later version.
*
* This library 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 library; if not, see <https://www.gnu.org/licenses/>.
*/
#include "purplecredentialprovider.h"
typedef struct {
gchar *id;
gchar *name;
} PurpleCredentialProviderPrivate;
enum {
PROP_0,
PROP_ID,
PROP_NAME,
N_PROPERTIES,
};
static GParamSpec *properties[N_PROPERTIES] = {NULL, };
G_DEFINE_ABSTRACT_TYPE_WITH_PRIVATE(PurpleCredentialProvider,
purple_credential_provider, G_TYPE_OBJECT)
/******************************************************************************
* Helpers
*****************************************************************************/
static void
purple_credential_provider_set_id(PurpleCredentialProvider *provider,
const gchar *id)
{
PurpleCredentialProviderPrivate *priv = NULL;
priv = purple_credential_provider_get_instance_private(provider);
g_free(priv->id);
priv->id = g_strdup(id);
g_object_notify_by_pspec(G_OBJECT(provider), properties[PROP_ID]);
}
static void
purple_credential_provider_set_name(PurpleCredentialProvider *provider,
const gchar *name)
{
PurpleCredentialProviderPrivate *priv = NULL;
priv = purple_credential_provider_get_instance_private(provider);
g_free(priv->name);
priv->name = g_strdup(name);
g_object_notify_by_pspec(G_OBJECT(provider), properties[PROP_NAME]);
}
/******************************************************************************
* GObject Implementation
*****************************************************************************/
static void
purple_credential_provider_get_property(GObject *obj, guint param_id,
GValue *value, GParamSpec *pspec)
{
PurpleCredentialProvider *provider = PURPLE_CREDENTIAL_PROVIDER(obj);
switch(param_id) {
case PROP_ID:
g_value_set_string(value,
purple_credential_provider_get_id(provider));
break;
case PROP_NAME:
g_value_set_string(value,
purple_credential_provider_get_name(provider));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, param_id, pspec);
break;
}
}
static void
purple_credential_provider_set_property(GObject *obj, guint param_id,
const GValue *value, GParamSpec *pspec)
{
PurpleCredentialProvider *provider = PURPLE_CREDENTIAL_PROVIDER(obj);
switch(param_id) {
case PROP_ID:
purple_credential_provider_set_id(provider,
g_value_get_string(value));
break;
case PROP_NAME:
purple_credential_provider_set_name(provider,
g_value_get_string(value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, param_id, pspec);
break;
}
}
static void
purple_credential_provider_finalize(GObject *obj) {
PurpleCredentialProvider *provider = NULL;
PurpleCredentialProviderPrivate *priv = NULL;
provider = PURPLE_CREDENTIAL_PROVIDER(obj);
priv = purple_credential_provider_get_instance_private(provider);
g_clear_pointer(&priv->id, g_free);
g_clear_pointer(&priv->name, g_free);
G_OBJECT_CLASS(purple_credential_provider_parent_class)->finalize(obj);
}
static void
purple_credential_provider_init(PurpleCredentialProvider *provider) {
}
static void
purple_credential_provider_class_init(PurpleCredentialProviderClass *klass) {
GObjectClass *obj_class = G_OBJECT_CLASS(klass);
obj_class->get_property = purple_credential_provider_get_property;
obj_class->set_property = purple_credential_provider_set_property;
obj_class->finalize = purple_credential_provider_finalize;
/**
* PurpleCredentialProvider::id:
*
* The ID of the provider. Used for preferences and other things that need
* to address it.
*/
properties[PROP_ID] = g_param_spec_string(
"id", "id", "The identifier of the provider",
NULL,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS
);
/**
* PurpleCredentialProvider::name:
*
* The name of the provider which will be displayed to the user.
*/
properties[PROP_NAME] = g_param_spec_string(
"name", "name", "The name of the provider",
NULL,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS
);
g_object_class_install_properties(obj_class, N_PROPERTIES, properties);
}
/******************************************************************************
* Public API
*****************************************************************************/
const gchar *
purple_credential_provider_get_id(PurpleCredentialProvider *provider) {
PurpleCredentialProviderPrivate *priv = NULL;
g_return_val_if_fail(PURPLE_IS_CREDENTIAL_PROVIDER(provider), NULL);
priv = purple_credential_provider_get_instance_private(provider);
return priv->id;
}
const gchar *
purple_credential_provider_get_name(PurpleCredentialProvider *provider) {
PurpleCredentialProviderPrivate *priv = NULL;
g_return_val_if_fail(PURPLE_IS_CREDENTIAL_PROVIDER(provider), NULL);
priv = purple_credential_provider_get_instance_private(provider);
return priv->name;
}
gboolean
purple_credential_provider_is_valid(PurpleCredentialProvider *provider,
GError **error)
{
PurpleCredentialProviderClass *klass = NULL;
g_return_val_if_fail(PURPLE_IS_CREDENTIAL_PROVIDER(provider), FALSE);
if(purple_credential_provider_get_id(provider) == NULL) {
g_set_error_literal(error, PURPLE_CREDENTIAL_PROVIDER_DOMAIN, 0,
"provider has no id");
return FALSE;
}
if(purple_credential_provider_get_name(provider) == NULL) {
g_set_error_literal(error, PURPLE_CREDENTIAL_PROVIDER_DOMAIN, 1,
"provider has no name");
return FALSE;
}
klass = PURPLE_CREDENTIAL_PROVIDER_GET_CLASS(provider);
if(klass->read_password_async == NULL || klass->read_password_finish == NULL) {
g_set_error_literal(error, PURPLE_CREDENTIAL_PROVIDER_DOMAIN, 2,
"provider can not read passwords");
return FALSE;
}
if(klass->write_password_async == NULL || klass->write_password_finish == NULL) {
g_set_error_literal(error, PURPLE_CREDENTIAL_PROVIDER_DOMAIN, 3,
"provider can not write passwords");
return FALSE;
}
return TRUE;
}
void
purple_credential_provider_read_password_async(PurpleCredentialProvider *provider,
PurpleAccount *account,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer data)
{
PurpleCredentialProviderClass *klass = NULL;
g_return_if_fail(PURPLE_IS_CREDENTIAL_PROVIDER(provider));
g_return_if_fail(PURPLE_IS_ACCOUNT(account));
klass = PURPLE_CREDENTIAL_PROVIDER_GET_CLASS(provider);
if(klass && klass->read_password_async) {
klass->read_password_async(provider, account, cancellable, callback,
data);
}
}
gchar *
purple_credential_provider_read_password_finish(PurpleCredentialProvider *provider,
PurpleAccount *account,
GAsyncResult *result,
GError **error)
{
PurpleCredentialProviderClass *klass = NULL;
g_return_val_if_fail(PURPLE_IS_CREDENTIAL_PROVIDER(provider), NULL);
g_return_val_if_fail(G_IS_ASYNC_RESULT(result), NULL);
klass = PURPLE_CREDENTIAL_PROVIDER_GET_CLASS(provider);
if(klass && klass->read_password_finish) {
return klass->read_password_finish(provider, account, result, error);
}
return NULL;
}
void
purple_credential_provider_write_password_async(PurpleCredentialProvider *provider,
PurpleAccount *account,
const gchar *password,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer data)
{
PurpleCredentialProviderClass *klass = NULL;
g_return_if_fail(PURPLE_IS_CREDENTIAL_PROVIDER(provider));
g_return_if_fail(PURPLE_IS_ACCOUNT(account));
klass = PURPLE_CREDENTIAL_PROVIDER_GET_CLASS(provider);
if(klass && klass->write_password_async) {
klass->write_password_async(provider, account, password, cancellable,
callback, data);
}
}
gboolean
purple_credential_provider_write_password_finish(PurpleCredentialProvider *provider,
PurpleAccount *account,
GAsyncResult *result,
GError **error)
{
PurpleCredentialProviderClass *klass = NULL;
g_return_val_if_fail(PURPLE_IS_CREDENTIAL_PROVIDER(provider), FALSE);
g_return_val_if_fail(PURPLE_IS_ACCOUNT(account), FALSE);
g_return_val_if_fail(G_IS_ASYNC_RESULT(result), FALSE);
klass = PURPLE_CREDENTIAL_PROVIDER_GET_CLASS(provider);
if(klass && klass->write_password_finish) {
return klass->write_password_finish(provider, account, result, error);
}
return FALSE;
}
void
purple_credential_provider_clear_password_async(PurpleCredentialProvider *provider,
PurpleAccount *account,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer data)
{
PurpleCredentialProviderClass *klass = NULL;
g_return_if_fail(PURPLE_IS_CREDENTIAL_PROVIDER(provider));
g_return_if_fail(PURPLE_IS_ACCOUNT(account));
klass = PURPLE_CREDENTIAL_PROVIDER_GET_CLASS(provider);
if(klass && klass->clear_password_async) {
klass->clear_password_async(provider, account, cancellable, callback,
data);
}
}
gboolean
purple_credential_provider_clear_password_finish(PurpleCredentialProvider *provider,
PurpleAccount *account,
GAsyncResult *result,
GError **error)
{
PurpleCredentialProviderClass *klass = NULL;
g_return_val_if_fail(PURPLE_IS_CREDENTIAL_PROVIDER(provider), FALSE);
g_return_val_if_fail(PURPLE_IS_ACCOUNT(account), FALSE);
g_return_val_if_fail(G_IS_ASYNC_RESULT(result), FALSE);
klass = PURPLE_CREDENTIAL_PROVIDER_GET_CLASS(provider);
if(klass && klass->clear_password_finish) {
return klass->clear_password_finish(provider, account, result, error);
}
return FALSE;
}
void
purple_credential_provider_close(PurpleCredentialProvider *provider) {
PurpleCredentialProviderClass *klass = NULL;
g_return_if_fail(PURPLE_IS_CREDENTIAL_PROVIDER(provider));
klass = PURPLE_CREDENTIAL_PROVIDER_GET_CLASS(provider);
if(klass && klass->close) {
klass->close(provider);
}
}
PurpleRequestFields *
purple_credential_provider_read_settings(PurpleCredentialProvider *provider) {
PurpleCredentialProviderClass *klass = NULL;
g_return_val_if_fail(PURPLE_IS_CREDENTIAL_PROVIDER(provider), NULL);
klass = PURPLE_CREDENTIAL_PROVIDER_GET_CLASS(provider);
if(klass && klass->read_settings) {
return klass->read_settings(provider);
}
return NULL;
}
gboolean
purple_credential_provider_write_settings(PurpleCredentialProvider *provider,
PurpleRequestFields *fields)
{
PurpleCredentialProviderClass *klass = NULL;
g_return_val_if_fail(PURPLE_IS_CREDENTIAL_PROVIDER(provider), FALSE);
g_return_val_if_fail(fields != NULL, FALSE);
klass = PURPLE_CREDENTIAL_PROVIDER_GET_CLASS(provider);
if(klass && klass->write_settings) {
return klass->write_settings(provider, fields);
}
return FALSE;
}