2 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
19 #include <dali/public-api/events/pan-gesture-detector.h>
22 #include <dali/internal/event/events/pan-gesture-detector-impl.h>
27 const char* const PanGestureDetector::SIGNAL_PAN_DETECTED = "pan-detected";
29 const Radian PanGestureDetector::DIRECTION_LEFT( -Math::PI );
30 const Radian PanGestureDetector::DIRECTION_RIGHT( 0.0f );
31 const Radian PanGestureDetector::DIRECTION_UP( -0.5f * Math::PI );
32 const Radian PanGestureDetector::DIRECTION_DOWN( 0.5f * Math::PI );
33 const Radian PanGestureDetector::DIRECTION_HORIZONTAL( Math::PI );
34 const Radian PanGestureDetector::DIRECTION_VERTICAL( -0.5f * Math::PI );
35 const Radian PanGestureDetector::DEFAULT_THRESHOLD( 0.25f * Math::PI );
37 PanGestureDetector::PanGestureDetector(Internal::PanGestureDetector* internal)
38 : GestureDetector(internal)
42 PanGestureDetector::PanGestureDetector()
46 PanGestureDetector PanGestureDetector::New()
48 Internal::PanGestureDetectorPtr internal = Internal::PanGestureDetector::New();
50 return PanGestureDetector(internal.Get());
53 PanGestureDetector PanGestureDetector::DownCast( BaseHandle handle )
55 return PanGestureDetector( dynamic_cast<Dali::Internal::PanGestureDetector*>(handle.GetObjectPtr()) );
58 PanGestureDetector::~PanGestureDetector()
62 void PanGestureDetector::SetMinimumTouchesRequired(unsigned int minimum)
64 GetImplementation(*this).SetMinimumTouchesRequired(minimum);
67 void PanGestureDetector::SetMaximumTouchesRequired(unsigned int maximum)
69 GetImplementation(*this).SetMaximumTouchesRequired(maximum);
72 unsigned int PanGestureDetector::GetMinimumTouchesRequired() const
74 return GetImplementation(*this).GetMinimumTouchesRequired();
77 unsigned int PanGestureDetector::GetMaximumTouchesRequired() const
79 return GetImplementation(*this).GetMaximumTouchesRequired();
82 void PanGestureDetector::AddAngle( Radian angle, Radian threshold )
84 GetImplementation(*this).AddAngle( angle, threshold );
87 void PanGestureDetector::AddDirection( Radian direction, Radian threshold )
89 GetImplementation(*this).AddDirection( direction, threshold );
92 const PanGestureDetector::AngleContainer& PanGestureDetector::GetAngles() const
94 return GetImplementation(*this).GetAngles();
97 void PanGestureDetector::ClearAngles()
99 GetImplementation(*this).ClearAngles();
102 void PanGestureDetector::RemoveAngle( Radian angle )
104 GetImplementation(*this).RemoveAngle( angle );
107 void PanGestureDetector::RemoveDirection( Radian direction )
109 GetImplementation(*this).RemoveDirection( direction );
112 PanGestureDetector::DetectedSignalV2& PanGestureDetector::DetectedSignal()
114 return GetImplementation(*this).DetectedSignal();
117 void PanGestureDetector::SetPanGestureProperties( const PanGesture& pan )
119 Internal::PanGestureDetector::SetPanGestureProperties( pan );