// Copyright 2015 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#include <iomanip>
#include <sstream>

#include "starboard/event.h"
#include "starboard/input.h"
#include "starboard/log.h"
#include "starboard/system.h"
#include "starboard/window.h"

SbWindow g_window;

void SbEventHandle(const SbEvent* event) {
  switch (event->type) {
    case kSbEventTypeStart: {
      SB_LOG(INFO) << "START";
      SbEventStartData* data = static_cast<SbEventStartData*>(event->data);
      g_window = SbWindowCreate(NULL);
      SB_CHECK(SbWindowIsValid(g_window));

#if SB_API_VERSION >= 4
      SB_LOG(INFO) << "    F1 - Pause";
      SB_LOG(INFO) << "    F2 - Unpause";
      SB_LOG(INFO) << "    F3 - Suspend";
#endif  // SB_API_VERSION >= 4
      SB_LOG(INFO) << "    F5 - Stop";
      break;
    }
    case kSbEventTypeInput: {
      SbInputData* data = static_cast<SbInputData*>(event->data);
      switch (data->key) {
#if SB_API_VERSION >= 4
        case kSbKeyF1:
          SbSystemRequestPause();
          break;
        case kSbKeyF2:
          SbSystemRequestUnpause();
          break;
        case kSbKeyF3:
          SbSystemRequestSuspend();
          break;
#endif  // SB_API_VERSION >= 4
        case kSbKeyF5:
          SbSystemRequestStop(0);
          break;
        default:
          // Do nothing.
          break;
      }
      break;
    }
    case kSbEventTypePause: {
      SB_LOG(INFO) << "PAUSE";
      break;
    }
    case kSbEventTypeResume: {
      SB_LOG(INFO) << "RESUME";
      break;
    }
    case kSbEventTypeStop: {
      SB_LOG(INFO) << "STOP";
      SbWindowDestroy(g_window);
      break;
    }
    case kSbEventTypeSuspend: {
      SB_LOG(INFO) << "SUSPEND";
      break;
    }
    case kSbEventTypeUnpause: {
      SB_LOG(INFO) << "UNPAUSE";
      break;
    }
    default:
      SB_LOG(INFO) << "Event Type " << event->type << " not handled.";
      break;
  }
}