1 #ifndef DALI_INTERNAL_TRIGGER_EVENT_IMPL_H
2 #define DALI_INTERNAL_TRIGGER_EVENT_IMPL_H
5 * Copyright (c) 2021 Samsung Electronics Co., Ltd.
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
22 #include <dali/public-api/signals/callback.h>
25 #include <dali/integration-api/adaptor-framework/trigger-event-interface.h>
26 #include <dali/public-api/dali-adaptor-common.h>
34 class TriggerEvent : public TriggerEventInterface
39 * Creates an event file descriptor and starts a GSource which reads from the file
40 * descriptor when there is data.
42 * @param[in] callback The callback to call
43 * @param[in] options Trigger event options.
44 * @note The ownership of callback is taken by this class.
46 TriggerEvent(CallbackBase* callback, TriggerEventInterface::Options options);
57 * This can be called from one thread in order to wake up another thread.
63 * @brief Called when our event file descriptor has been written to.
64 * @param[in] eventBitMask bit mask of events that occured on the file descriptor
69 CallbackBase* mCallback;
70 CallbackBase* mSelfCallback;
72 TriggerEventInterface::Options mOptions;
75 } // namespace Adaptor
77 } // namespace Internal
81 #endif // DALI_INTERNAL_TRIGGER_EVENT_IMPL_H