2 // Open Service Platform
3 // Copyright (c) 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 #include <FUixVisionImageRecognizer.h>
19 #include "FUixVision_ImageRecognizerImpl.h"
22 #include <FBaseSysLog.h>
24 namespace Tizen { namespace Uix { namespace Vision
27 ImageRecognizer::ImageRecognizer(void)
28 : __pImageRecognizerImpl(0)
32 ImageRecognizer::~ImageRecognizer(void)
34 if (__pImageRecognizerImpl != null)
36 delete __pImageRecognizerImpl;
37 __pImageRecognizerImpl = null;
42 ImageRecognizer::Construct(void)
44 SysAssertf(__pImageRecognizerImpl == null, "Already constructed! ",
45 "Calling Construct() twice or more on a same instance is not allowed for this class.");
47 std::unique_ptr<_ImageRecognizerImpl> pImageRecognizerImpl (new (std::nothrow) _ImageRecognizerImpl);
48 SysSecureTryReturn(NID_UIX, pImageRecognizerImpl != null, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[%s] Memory allocation failed.", GetErrorMessage(E_OUT_OF_MEMORY));
49 __pImageRecognizerImpl = pImageRecognizerImpl.release();
55 ImageRecognizer::SetMultiTrackingEnabled(bool enable)
57 SysAssertf(__pImageRecognizerImpl != null, "Not yet constructed! Consruct() should be called before use.");
58 __pImageRecognizerImpl->SetMultiTracking(enable);
62 ImageRecognizer::SetImageSize(int width, int height)
64 SysAssertf(__pImageRecognizerImpl != null, "Not yet constructed! Consruct() should be called before use.");
66 SysSecureTryReturnResult(NID_UIX, width > 0 && height > 0, E_INVALID_ARG,
67 "Width and height must me more than 0. [E_INVALID_ARG]");
69 return __pImageRecognizerImpl->SetImageSize(width, height) ? E_SUCCESS : E_FAILURE;
73 ImageRecognizer::SetFeatureManager(ImageFeatureManager& imageFeatureManager)
75 SysAssertf(__pImageRecognizerImpl != null, "Not yet constructed! Consruct() should be called before use.");
77 return __pImageRecognizerImpl->SetImageDatabase(&imageFeatureManager) ? E_SUCCESS : E_FAILURE;
81 ImageRecognizer::GetRecognizedObjectCount(void)
83 SysAssertf(__pImageRecognizerImpl != null, "Not yet constructed! Consruct() should be called before use.");
84 __pImageRecognizerImpl->FillObjectStorage();
85 return __pImageRecognizerImpl->GetRecognizedObjectsCount();
89 ImageRecognizer::GetRecognizedObject(int index) const
91 SysAssertf(__pImageRecognizerImpl != null, "Not yet constructed! Consruct() should be called before use.");
92 return __pImageRecognizerImpl->GetRecognizedObject(index);
96 ImageRecognizer::ProcessImage(const Tizen::Base::ByteBuffer& imageBuffer)
98 SysAssertf(__pImageRecognizerImpl != null, "Not yet constructed! Consruct() should be called before use.");
100 SysSecureTryReturn(NID_UIX, imageBuffer.GetPointer(), -1, E_INVALID_ARG,
101 "imageBuffer must not be null. [E_INVALID_ARG]");
103 return __pImageRecognizerImpl->ProcessImage((unsigned char*) imageBuffer.GetPointer()) != -1 ? E_SUCCESS : E_FAILURE;
106 } } } //Tizen::Uix::Vision