gem-graph-client/libide/foundry/ide-build-target-provider.c

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/* ide-build-target-provider.c
*
* Copyright 2017-2019 Christian Hergert <chergert@redhat.com>
*
* 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 3 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 <http://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*/
#define G_LOG_DOMAIN "ide-build-target-provider"
#include "config.h"
#include "ide-build-target-provider.h"
G_DEFINE_INTERFACE (IdeBuildTargetProvider, ide_build_target_provider, G_TYPE_OBJECT)
static void
ide_build_target_provider_real_get_targets_async (IdeBuildTargetProvider *provider,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
g_task_report_new_error (provider, callback, user_data,
ide_build_target_provider_real_get_targets_async,
G_IO_ERROR,
G_IO_ERROR_NOT_SUPPORTED,
"Loading targets is not supported by %s",
G_OBJECT_TYPE_NAME (provider));
}
static GPtrArray *
ide_build_target_provider_real_get_targets_finish (IdeBuildTargetProvider *provider,
GAsyncResult *result,
GError **error)
{
return g_task_propagate_pointer (G_TASK (result), error);
}
static void
ide_build_target_provider_default_init (IdeBuildTargetProviderInterface *iface)
{
iface->get_targets_async = ide_build_target_provider_real_get_targets_async;
iface->get_targets_finish = ide_build_target_provider_real_get_targets_finish;
}
/**
* ide_build_target_provider_get_targets_async:
* @self: an #IdeBuildTargetProvider
* @cancellable: (nullable): a #GCancellable or %NULL
* @callback: (scope async): a callback to execute upon completion
* @user_data: closure data for @callback
*
* Asynchronously requests that the provider fetch all of the known build
* targets that are part of the project. Generally this should be limited to
* executables that Builder might be interested in potentially running.
*
* @callback should call ide_build_target_provider_get_targets_finish() to
* complete the asynchronous operation.
*
* See also: ide_build_target_provider_get_targets_finish()
*
* Since: 3.32
*/
void
ide_build_target_provider_get_targets_async (IdeBuildTargetProvider *self,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
g_return_if_fail (IDE_IS_BUILD_TARGET_PROVIDER (self));
g_return_if_fail (!cancellable || G_IS_CANCELLABLE (cancellable));
IDE_BUILD_TARGET_PROVIDER_GET_IFACE (self)->get_targets_async (self,
cancellable,
callback,
user_data);
}
/**
* ide_build_target_provider_get_targets_finish:
* @self: an #IdeBuildTargetProvider
* @result: a #GAsyncResult provided to the callback
* @error: a location for a #GError, or %NULL
*
* Completes a request to get the targets for the project.
*
* See also: ide_build_target_provider_get_targets_async()
*
* Returns: (transfer full) (element-type Ide.BuildTarget): The array of
* build targets or %NULL upon failure and @error is set.
*
* Since: 3.32
*/
GPtrArray *
ide_build_target_provider_get_targets_finish (IdeBuildTargetProvider *self,
GAsyncResult *result,
GError **error)
{
g_return_val_if_fail (IDE_IS_BUILD_TARGET_PROVIDER (self), NULL);
g_return_val_if_fail (G_IS_ASYNC_RESULT (result), NULL);
return IDE_BUILD_TARGET_PROVIDER_GET_IFACE (self)->get_targets_finish (self, result, error);
}