2 // Open Service Platform
3 // Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
5 // Licensed under the Apache License, Version 2.0 (the License);
6 // you may not use this file except in compliance with the License.
7 // You may obtain a copy of the License at
9 // http://www.apache.org/licenses/LICENSE-2.0/
11 // Unless required by applicable law or agreed to in writing, software
12 // distributed under the License is distributed on an "AS IS" BASIS,
13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 // See the License for the specific language governing permissions and
15 // limitations under the License.
18 * @file FUiTouchRotationGestureDetector.cpp
19 * @brief This is the implementation file for %TouchRotationGestureDetector class
22 * This file contains the implementation of %TouchRotationGestureDetector class.
26 #include <FUiITouchRotationGestureEventListener.h>
27 #include <FBaseSysLog.h>
28 #include "FUi_TouchRotationGestureDetectorImpl.h"
30 namespace Tizen { namespace Ui
32 TouchRotationGestureDetector::TouchRotationGestureDetector(void)
36 TouchRotationGestureDetector::~TouchRotationGestureDetector(void)
41 TouchRotationGestureDetector::Construct(void)
43 SysAssertf(__pTouchGestureDetectorImpl == null, "Already constructed. Calling Construct() twice or more on a same instance is not allowed for this class.");
45 _TouchGestureDetectorImpl* pImpl = _TouchRotationGestureDetectorImpl::CreateInstanceN(this);
46 result r = GetLastResult();
47 SysTryReturn(NID_UI, pImpl, r, r, "[%s] Propagating.", GetErrorMessage(r));
49 __pTouchGestureDetectorImpl = pImpl;
55 TouchRotationGestureDetector::AddRotationGestureEventListener(ITouchRotationGestureEventListener& listener)
57 SysAssertf(__pTouchGestureDetectorImpl != null, "Not yet constructed. Construct() should be called before used.");
59 result r = __pTouchGestureDetectorImpl->AddGestureEventListener(listener);
60 SysTryReturn(NID_UI, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
66 TouchRotationGestureDetector::RemoveRotationGestureEventListener(ITouchRotationGestureEventListener& listener)
68 SysAssertf(__pTouchGestureDetectorImpl != null, "Not yet constructed. Construct() should be called before used.");
70 result r = __pTouchGestureDetectorImpl->RemoveGestureEventListener(listener);
71 SysTryReturn(NID_UI, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
77 TouchRotationGestureDetector::GetAngle(void) const
79 SysAssertf(__pTouchGestureDetectorImpl != null, "Not yet constructed. Construct() should be called before used.");
81 const _TouchRotationGestureDetectorImpl* pRotationGestureDetectorImpl = _TouchRotationGestureDetectorImpl::GetInstance(*this);
82 SysAssertf(pRotationGestureDetectorImpl != null, "Not yet constructed. Construct() should be called before used.");
84 return pRotationGestureDetectorImpl->GetAngle();
88 TouchRotationGestureDetector::GetDistance(void) const
90 SysAssertf(__pTouchGestureDetectorImpl != null, "Not yet constructed. Construct() should be called before used.");
92 const _TouchRotationGestureDetectorImpl* pRotationGestureDetectorImpl = _TouchRotationGestureDetectorImpl::GetInstance(*this);
93 SysAssertf(pRotationGestureDetectorImpl != null, "Not yet constructed. Construct() should be called before used.");
95 return pRotationGestureDetectorImpl->GetDistance();
99 TouchRotationGestureDetector::GetDistanceF(void) const
101 SysAssertf(__pTouchGestureDetectorImpl != null, "Not yet constructed. Construct() should be called before used.");
103 const _TouchRotationGestureDetectorImpl* pRotationGestureDetectorImpl = _TouchRotationGestureDetectorImpl::GetInstance(*this);
104 SysAssertf(pRotationGestureDetectorImpl != null, "Not yet constructed. Construct() should be called before used.");
106 return pRotationGestureDetectorImpl->GetDistanceF();