/*
 *  Copyright (C) 2012-2018 Team Kodi
 *  This file is part of Kodi - https://kodi.tv
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 *  See LICENSES/README.md for more information.
 */

#include "ITouchInputHandling.h"

void ITouchInputHandling::RegisterHandler(ITouchActionHandler* touchHandler)
{
  m_handler = touchHandler;
}

void ITouchInputHandling::UnregisterHandler()
{
  m_handler = NULL;
}

void ITouchInputHandling::OnTouchAbort()
{
  if (m_handler)
    m_handler->OnTouchAbort();
}

bool ITouchInputHandling::OnSingleTouchStart(float x, float y)
{
  if (m_handler)
    return m_handler->OnSingleTouchStart(x, y);

  return true;
}

bool ITouchInputHandling::OnSingleTouchHold(float x, float y)
{
  if (m_handler)
    return m_handler->OnSingleTouchHold(x, y);

  return true;
}

bool ITouchInputHandling::OnSingleTouchMove(
    float x, float y, float offsetX, float offsetY, float velocityX, float velocityY)
{
  if (m_handler)
    return m_handler->OnSingleTouchMove(x, y, offsetX, offsetY, velocityX, velocityY);

  return true;
}

bool ITouchInputHandling::OnSingleTouchEnd(float x, float y)
{
  if (m_handler)
    return m_handler->OnSingleTouchEnd(x, y);

  return true;
}

bool ITouchInputHandling::OnMultiTouchDown(float x, float y, int32_t pointer)
{
  if (m_handler)
    return m_handler->OnMultiTouchDown(x, y, pointer);

  return true;
}

bool ITouchInputHandling::OnMultiTouchHold(float x, float y, int32_t pointers /* = 2 */)
{
  if (m_handler)
    return m_handler->OnMultiTouchHold(x, y, pointers);

  return true;
}

bool ITouchInputHandling::OnMultiTouchMove(float x,
                                           float y,
                                           float offsetX,
                                           float offsetY,
                                           float velocityX,
                                           float velocityY,
                                           int32_t pointer)
{
  if (m_handler)
    return m_handler->OnMultiTouchMove(x, y, offsetX, offsetY, velocityX, velocityY, pointer);

  return true;
}

bool ITouchInputHandling::OnMultiTouchUp(float x, float y, int32_t pointer)
{
  if (m_handler)
    return m_handler->OnMultiTouchUp(x, y, pointer);

  return true;
}

bool ITouchInputHandling::OnTouchGestureStart(float x, float y)
{
  if (m_handler)
    return m_handler->OnTouchGestureStart(x, y);

  return true;
}

bool ITouchInputHandling::OnTouchGesturePan(
    float x, float y, float offsetX, float offsetY, float velocityX, float velocityY)
{
  if (m_handler)
    return m_handler->OnTouchGesturePan(x, y, offsetX, offsetY, velocityX, velocityY);

  return true;
}

bool ITouchInputHandling::OnTouchGestureEnd(
    float x, float y, float offsetX, float offsetY, float velocityX, float velocityY)
{
  if (m_handler)
    return m_handler->OnTouchGestureEnd(x, y, offsetX, offsetY, velocityX, velocityY);

  return true;
}

void ITouchInputHandling::OnTap(float x, float y, int32_t pointers /* = 1 */)
{
  if (m_handler)
    m_handler->OnTap(x, y, pointers);
}

void ITouchInputHandling::OnLongPress(float x, float y, int32_t pointers /* = 1 */)
{
  if (m_handler)
    m_handler->OnLongPress(x, y, pointers);
}

void ITouchInputHandling::OnSwipe(TouchMoveDirection direction,
                                  float xDown,
                                  float yDown,
                                  float xUp,
                                  float yUp,
                                  float velocityX,
                                  float velocityY,
                                  int32_t pointers /* = 1 */)
{
  if (m_handler)
    m_handler->OnSwipe(direction, xDown, yDown, xUp, yUp, velocityX, velocityY, pointers);
}

void ITouchInputHandling::OnZoomPinch(float centerX, float centerY, float zoomFactor)
{
  if (m_handler)
    m_handler->OnZoomPinch(centerX, centerY, zoomFactor);
}

void ITouchInputHandling::OnRotate(float centerX, float centerY, float angle)
{
  if (m_handler)
    m_handler->OnRotate(centerX, centerY, angle);
}