automated-tests/src/dali/utc-Dali-PinchGestureRecognizer.cpp

   1 /*
   2  * Copyright (c) 2019 Samsung Electronics Co., Ltd.
   3  *
   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
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  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.
  15  *
  16  */
  17
  18 #include <iostream>
  19
  20 #include <stdlib.h>
  21 #include <dali/public-api/dali-core.h>
  22 #include <dali/integration-api/input-options.h>
  23 #include <dali/integration-api/events/touch-event-integ.h>
  24 #include <dali/integration-api/render-task-list-integ.h>
  25 #include <dali/internal/event/events/pinch-gesture-event.h>
  26 #include <dali-test-suite-utils.h>
  27 #include <test-touch-utils.h>
  28
  29 using namespace Dali;
  30
  31 ///////////////////////////////////////////////////////////////////////////////
  32 namespace
  33 {
  34
  35 struct SignalData
  36 {
  37   SignalData()
  38   : functorCalled(false),
  39     voidFunctorCalled(false),
  40     receivedGesture(Gesture::Started)
  41   {}
  42
  43   void Reset()
  44   {
  45     functorCalled = false;
  46     voidFunctorCalled = false;
  47
  48     receivedGesture.state = Gesture::Started;
  49
  50     pinchedActor.Reset();
  51   }
  52
  53   bool functorCalled;
  54   bool voidFunctorCalled;
  55   PinchGesture receivedGesture;
  56   Actor pinchedActor;
  57 };
  58
  59 // Functor that sets the data when called
  60 struct GestureReceivedFunctor
  61 {
  62   GestureReceivedFunctor(SignalData& data) : signalData(data) { }
  63
  64   void operator()(Actor actor, const PinchGesture& pinch)
  65   {
  66     signalData.functorCalled = true;
  67     signalData.receivedGesture = pinch;
  68     signalData.pinchedActor = actor;
  69   }
  70
  71   void operator()()
  72   {
  73     signalData.voidFunctorCalled = true;
  74   }
  75
  76   SignalData& signalData;
  77 };
  78
  79
  80 Integration::TouchEvent GenerateSingleTouch( PointState::Type state, const Vector2& screenPosition, uint32_t time )
  81 {
  82   Integration::TouchEvent touchEvent;
  83   Integration::Point point;
  84   point.SetState( state );
  85   point.SetScreenPosition( screenPosition );
  86   point.SetDeviceClass( Device::Class::TOUCH );
  87   point.SetDeviceSubclass( Device::Subclass::NONE );
  88   touchEvent.points.push_back( point );
  89   touchEvent.time = time;
  90   return touchEvent;
  91 }
  92
  93 Integration::TouchEvent GenerateDoubleTouch( PointState::Type stateA, const Vector2& screenPositionA, PointState::Type stateB, const Vector2& screenPositionB, uint32_t time )
  94 {
  95   Integration::TouchEvent touchEvent;
  96   Integration::Point point;
  97   point.SetState( stateA );
  98   point.SetScreenPosition( screenPositionA );
  99   point.SetDeviceClass( Device::Class::TOUCH );
 100   point.SetDeviceSubclass( Device::Subclass::NONE );
 101   touchEvent.points.push_back( point );
 102   point.SetScreenPosition( screenPositionB );
 103   point.SetState( stateB);
 104   touchEvent.points.push_back( point );
 105   touchEvent.time = time;
 106   return touchEvent;
 107 }
 108
 109
 110 } // anon namespace
 111
 112 ///////////////////////////////////////////////////////////////////////////////
 113
 114
 115 int UtcDaliPinchGestureRecognizerBasicNoAction(void)
 116 {
 117   TestApplication application;
 118
 119   PinchGestureDetector detector = PinchGestureDetector::New();
 120
 121   Actor actor = Actor::New();
 122   actor.SetSize(100.0f, 100.0f);
 123   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 124   Stage::GetCurrent().Add(actor);
 125
 126   // Render and notify
 127   application.SendNotification();
 128   application.Render();
 129
 130   detector.Attach(actor);
 131
 132   SignalData data;
 133   GestureReceivedFunctor functor(data);
 134   detector.DetectedSignal().Connect(&application, functor);
 135
 136   application.ProcessEvent( GenerateSingleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), 150 ) );
 137
 138   application.ProcessEvent( GenerateSingleTouch( PointState::UP, Vector2( 20.0f, 20.0f ), 200 ) );
 139
 140   application.SendNotification();
 141
 142   DALI_TEST_EQUALS(false, data.functorCalled, TEST_LOCATION);
 143
 144   END_TEST;
 145 }
 146
 147 int UtcDaliPinchGestureRecognizerBasic(void)
 148 {
 149   TestApplication application;
 150
 151   PinchGestureDetector detector = PinchGestureDetector::New();
 152
 153   Actor actor = Actor::New();
 154   actor.SetSize(100.0f, 100.0f);
 155   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 156   Stage::GetCurrent().Add(actor);
 157
 158   // Render and notify
 159   application.SendNotification();
 160   application.Render();
 161
 162   detector.Attach(actor);
 163
 164   SignalData data;
 165   GestureReceivedFunctor functor(data);
 166   detector.DetectedSignal().Connect(&application, functor);
 167
 168   application.ProcessEvent( GenerateDoubleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 150 ) );
 169   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 28.0f ), PointState::MOTION, Vector2( 20.0f, 82.0f ), 160 ) );
 170   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 37.0f ), PointState::MOTION, Vector2( 20.0f, 74.0f ), 170 ) );
 171   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 46.0f ), PointState::MOTION, Vector2( 20.0f, 66.0f ), 180 ) );
 172   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 55.0f ), PointState::MOTION, Vector2( 20.0f, 58.0f ), 190 ) );
 173
 174   application.SendNotification();
 175
 176   DALI_TEST_EQUALS(true, data.functorCalled, TEST_LOCATION);
 177
 178   END_TEST;
 179 }
 180
 181 int UtcDaliPinchGestureRecognizerEndEarly01(void)
 182 {
 183   TestApplication application;
 184
 185   PinchGestureDetector detector = PinchGestureDetector::New();
 186
 187   Actor actor = Actor::New();
 188   actor.SetSize(100.0f, 100.0f);
 189   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 190   Stage::GetCurrent().Add(actor);
 191
 192   // Render and notify
 193   application.SendNotification();
 194   application.Render();
 195
 196   detector.Attach(actor);
 197
 198   SignalData data;
 199   GestureReceivedFunctor functor(data);
 200   detector.DetectedSignal().Connect(&application, functor);
 201
 202   application.ProcessEvent( GenerateDoubleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 150 ) );
 203   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 28.0f ), PointState::MOTION, Vector2( 20.0f, 82.0f ), 160 ) );
 204   application.ProcessEvent( GenerateSingleTouch( PointState::DOWN, Vector2( 20.0f, 29.0f ), 165 ) );
 205   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 37.0f ), PointState::MOTION, Vector2( 20.0f, 74.0f ), 170 ) );
 206   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 46.0f ), PointState::MOTION, Vector2( 20.0f, 66.0f ), 180 ) );
 207   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 55.0f ), PointState::MOTION, Vector2( 20.0f, 58.0f ), 190 ) );
 208
 209   application.SendNotification();
 210
 211   DALI_TEST_EQUALS(false, data.functorCalled, TEST_LOCATION);
 212
 213   END_TEST;
 214 }
 215
 216 int UtcDaliPinchGestureRecognizerEndEarly02(void)
 217 {
 218   TestApplication application;
 219
 220   PinchGestureDetector detector = PinchGestureDetector::New();
 221
 222   Actor actor = Actor::New();
 223   actor.SetSize(100.0f, 100.0f);
 224   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 225   Stage::GetCurrent().Add(actor);
 226
 227   // Render and notify
 228   application.SendNotification();
 229   application.Render();
 230
 231   detector.Attach(actor);
 232
 233   SignalData data;
 234   GestureReceivedFunctor functor(data);
 235   detector.DetectedSignal().Connect(&application, functor);
 236
 237   application.ProcessEvent( GenerateDoubleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 150 ) );
 238   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 28.0f ), PointState::MOTION, Vector2( 20.0f, 82.0f ), 160 ) );
 239   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 37.0f ), PointState::MOTION, Vector2( 20.0f, 74.0f ), 170 ) );
 240   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 37.0f ), PointState::UP, Vector2( 20.0f, 74.0f ), 173 ) );
 241   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 37.0f ), PointState::DOWN, Vector2( 20.0f, 74.0f ), 178 ) );
 242   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 46.0f ), PointState::MOTION, Vector2( 20.0f, 66.0f ), 180 ) );
 243   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 55.0f ), PointState::MOTION, Vector2( 20.0f, 58.0f ), 190 ) );
 244
 245   application.SendNotification();
 246
 247   DALI_TEST_EQUALS(false, data.functorCalled, TEST_LOCATION);
 248
 249   END_TEST;
 250 }
 251
 252 int UtcDaliPinchGestureRecognizerRealistic01(void)
 253 {
 254   TestApplication application;
 255
 256   PinchGestureDetector detector = PinchGestureDetector::New();
 257
 258   Actor actor = Actor::New();
 259   actor.SetSize(100.0f, 100.0f);
 260   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 261   Stage::GetCurrent().Add(actor);
 262
 263   // Render and notify
 264   application.SendNotification();
 265   application.Render();
 266
 267   detector.Attach(actor);
 268
 269   SignalData data;
 270   GestureReceivedFunctor functor(data);
 271   detector.DetectedSignal().Connect(&application, functor);
 272
 273   application.ProcessEvent( GenerateSingleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), 100 ) );
 274   application.ProcessEvent( GenerateSingleTouch( PointState::UP, Vector2( 20.0f, 20.0f ), 105 ) );
 275   application.ProcessEvent( GenerateSingleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), 110 ) );
 276   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 25.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 115 ) );
 277   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 30.0f ), PointState::MOTION, Vector2( 20.0f, 85.0f ), 120 ) );
 278   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 35.0f ), PointState::MOTION, Vector2( 20.0f, 80.0f ), 125 ) );
 279   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 40.0f ), PointState::MOTION, Vector2( 20.0f, 75.0f ), 130 ) );
 280   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 45.0f ), PointState::MOTION, Vector2( 20.0f, 70.0f ), 135 ) );
 281   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 50.0f ), PointState::MOTION, Vector2( 20.0f, 65.0f ), 140 ) );
 282   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 55.0f ), PointState::MOTION, Vector2( 20.0f, 60.0f ), 145 ) );
 283   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 56.0f ), PointState::UP, Vector2( 20.0f, 60.0f ), 150 ) );
 284   application.ProcessEvent( GenerateSingleTouch( PointState::UP, Vector2( 20.0f, 56.0f ), 155 ) );
 285
 286   application.SendNotification();
 287
 288   DALI_TEST_EQUALS(true, data.functorCalled, TEST_LOCATION);
 289
 290   END_TEST;
 291 }
 292
 293 int UtcDaliPinchGestureRecognizerRealistic02(void)
 294 {
 295   TestApplication application;
 296
 297   PinchGestureDetector detector = PinchGestureDetector::New();
 298
 299   Actor actor = Actor::New();
 300   actor.SetSize(100.0f, 100.0f);
 301   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 302   Stage::GetCurrent().Add(actor);
 303
 304   // Render and notify
 305   application.SendNotification();
 306   application.Render();
 307
 308   detector.Attach(actor);
 309
 310   SignalData data;
 311   GestureReceivedFunctor functor(data);
 312   detector.DetectedSignal().Connect(&application, functor);
 313
 314   application.ProcessEvent( GenerateSingleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), 100 ) );
 315   application.ProcessEvent( GenerateSingleTouch( PointState::UP, Vector2( 20.0f, 20.0f ), 105 ) );
 316   application.ProcessEvent( GenerateSingleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), 110 ) );
 317   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 25.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 115 ) );
 318   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 30.0f ), PointState::MOTION, Vector2( 20.0f, 85.0f ), 120 ) );
 319   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 35.0f ), PointState::MOTION, Vector2( 20.0f, 80.0f ), 125 ) );
 320   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 40.0f ), PointState::MOTION, Vector2( 20.0f, 75.0f ), 130 ) );
 321   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 45.0f ), PointState::MOTION, Vector2( 20.0f, 70.0f ), 135 ) );
 322   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 50.0f ), PointState::MOTION, Vector2( 20.0f, 65.0f ), 140 ) );
 323   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 55.0f ), PointState::MOTION, Vector2( 20.0f, 60.0f ), 145 ) );
 324   application.ProcessEvent( GenerateSingleTouch( PointState::UP, Vector2( 20.0f, 56.0f ), 155 ) );
 325
 326   application.SendNotification();
 327
 328   DALI_TEST_EQUALS(true, data.functorCalled, TEST_LOCATION);
 329
 330   END_TEST;
 331 }
 332
 333 int UtcDaliPinchGestureRecognizerRealistic03(void)
 334 {
 335   TestApplication application;
 336
 337   PinchGestureDetector detector = PinchGestureDetector::New();
 338
 339   Actor actor = Actor::New();
 340   actor.SetSize(100.0f, 100.0f);
 341   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 342   Stage::GetCurrent().Add(actor);
 343
 344   // Render and notify
 345   application.SendNotification();
 346   application.Render();
 347
 348   detector.Attach(actor);
 349
 350   SignalData data;
 351   GestureReceivedFunctor functor(data);
 352   detector.DetectedSignal().Connect(&application, functor);
 353
 354   application.ProcessEvent( GenerateSingleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), 100 ) );
 355   application.ProcessEvent( GenerateSingleTouch( PointState::UP, Vector2( 20.0f, 20.0f ), 105 ) );
 356   application.ProcessEvent( GenerateSingleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), 110 ) );
 357   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 25.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 115 ) );
 358   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 30.0f ), PointState::MOTION, Vector2( 20.0f, 85.0f ), 120 ) );
 359   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 35.0f ), PointState::MOTION, Vector2( 20.0f, 80.0f ), 125 ) );
 360   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 37.0f ), PointState::MOTION, Vector2( 20.0f, 77.0f ), 127 ) );
 361   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 40.0f ), PointState::MOTION, Vector2( 20.0f, 75.0f ), 130 ) );
 362   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 47.0f ), PointState::MOTION, Vector2( 20.0f, 73.0f ), 133 ) );
 363   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 45.0f ), PointState::MOTION, Vector2( 20.0f, 70.0f ), 135 ) );
 364   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 47.0f ), PointState::MOTION, Vector2( 20.0f, 67.0f ), 137 ) );
 365   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 50.0f ), PointState::MOTION, Vector2( 20.0f, 65.0f ), 140 ) );
 366   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 53.0f ), PointState::MOTION, Vector2( 20.0f, 63.0f ), 143 ) );
 367   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 55.0f ), PointState::MOTION, Vector2( 20.0f, 60.0f ), 145 ) );
 368
 369   application.ProcessEvent( GenerateSingleTouch( PointState::UP, Vector2( 20.0f, 56.0f ), 155 ) );
 370
 371   application.SendNotification();
 372
 373   DALI_TEST_EQUALS(true, data.functorCalled, TEST_LOCATION);
 374
 375   END_TEST;
 376 }
 377
 378 int UtcDaliPinchGestureRecognizerMultipleDetectors(void)
 379 {
 380   TestApplication application;
 381
 382   Actor actor = Actor::New();
 383   actor.SetSize(100.0f, 100.0f);
 384   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 385   Stage::GetCurrent().Add(actor);
 386
 387   Actor actor2 = Actor::New();
 388   actor2.SetSize(100.0f, 100.0f);
 389   actor2.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 390   actor2.SetX(100.0f);
 391   Stage::GetCurrent().Add(actor2);
 392
 393   // Render and notify
 394   application.SendNotification();
 395   application.Render();
 396
 397   PinchGestureDetector detector = PinchGestureDetector::New();
 398   detector.Attach(actor);
 399
 400   PinchGestureDetector detector2 = PinchGestureDetector::New();
 401   detector2.Attach(actor2);
 402
 403   SignalData data;
 404   GestureReceivedFunctor functor(data);
 405   detector.DetectedSignal().Connect(&application, functor);
 406
 407   SignalData data2;
 408   GestureReceivedFunctor functor2(data2);
 409   detector2.DetectedSignal().Connect(&application, functor2);
 410
 411   application.ProcessEvent( GenerateDoubleTouch( PointState::DOWN, Vector2( 120.0f, 20.0f ), PointState::DOWN, Vector2( 120.0f, 90.0f ), 150 ) );
 412   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 120.0f, 28.0f ), PointState::MOTION, Vector2( 120.0f, 82.0f ), 160 ) );
 413   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 120.0f, 37.0f ), PointState::MOTION, Vector2( 120.0f, 74.0f ), 170 ) );
 414   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 120.0f, 46.0f ), PointState::MOTION, Vector2( 120.0f, 66.0f ), 180 ) );
 415   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 120.0f, 55.0f ), PointState::MOTION, Vector2( 120.0f, 58.0f ), 190 ) );
 416   application.ProcessEvent( GenerateDoubleTouch( PointState::UP, Vector2( 120.0f, 55.0f ), PointState::UP, Vector2( 120.0f, 58.0f ), 200 ) );
 417
 418   application.SendNotification();
 419
 420   DALI_TEST_EQUALS(false, data.functorCalled, TEST_LOCATION);
 421   DALI_TEST_EQUALS(true, data2.functorCalled, TEST_LOCATION);
 422   DALI_TEST_EQUALS(true, actor2 == data2.pinchedActor, TEST_LOCATION);
 423   data2.Reset();
 424
 425   application.ProcessEvent( GenerateDoubleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 250 ) );
 426   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 28.0f ), PointState::MOTION, Vector2( 20.0f, 82.0f ), 260 ) );
 427   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 37.0f ), PointState::MOTION, Vector2( 20.0f, 74.0f ), 270 ) );
 428   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 46.0f ), PointState::MOTION, Vector2( 20.0f, 66.0f ), 280 ) );
 429   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 55.0f ), PointState::MOTION, Vector2( 20.0f, 58.0f ), 290 ) );
 430
 431   application.SendNotification();
 432
 433   DALI_TEST_EQUALS(true, data.functorCalled, TEST_LOCATION);
 434   DALI_TEST_EQUALS(true, actor == data.pinchedActor, TEST_LOCATION);
 435   DALI_TEST_EQUALS(false, data2.functorCalled, TEST_LOCATION);
 436
 437   END_TEST;
 438 }
 439
 440
 441 int UtcDaliPinchGestureRecognizerShortDistance01(void)
 442 {
 443   TestApplication application;
 444
 445   Integration::SetPinchGestureMinimumDistance(7.0f);
 446
 447   PinchGestureDetector detector = PinchGestureDetector::New();
 448
 449   Actor actor = Actor::New();
 450   actor.SetSize(100.0f, 100.0f);
 451   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 452   Stage::GetCurrent().Add(actor);
 453
 454   // Render and notify
 455   application.SendNotification();
 456   application.Render();
 457
 458   detector.Attach(actor);
 459
 460   SignalData data;
 461   GestureReceivedFunctor functor(data);
 462   detector.DetectedSignal().Connect(&application, functor);
 463
 464   application.ProcessEvent( GenerateDoubleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 150 ) );
 465   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 28.0f ), PointState::MOTION, Vector2( 20.0f, 82.0f ), 160 ) );
 466   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 30.0f ), PointState::MOTION, Vector2( 20.0f, 80.0f ), 170 ) );
 467   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 32.0f ), PointState::MOTION, Vector2( 20.0f, 78.0f ), 180 ) );
 468   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 34.0f ), PointState::MOTION, Vector2( 20.0f, 76.0f ), 190 ) );
 469
 470   application.SendNotification();
 471
 472   DALI_TEST_EQUALS(true, data.functorCalled, TEST_LOCATION);
 473
 474   END_TEST;
 475 }
 476
 477 int UtcDaliPinchGestureRecognizerShortDistance02(void)
 478 {
 479   TestApplication application;
 480
 481   PinchGestureDetector detector = PinchGestureDetector::New();
 482
 483   Actor actor = Actor::New();
 484   actor.SetSize(100.0f, 100.0f);
 485   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 486   Stage::GetCurrent().Add(actor);
 487
 488   // Render and notify
 489   application.SendNotification();
 490   application.Render();
 491
 492   detector.Attach(actor);
 493
 494   SignalData data;
 495   GestureReceivedFunctor functor(data);
 496   detector.DetectedSignal().Connect(&application, functor);
 497
 498   Integration::SetPinchGestureMinimumDistance(7.0f);
 499
 500   application.ProcessEvent( GenerateDoubleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 150 ) );
 501   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 28.0f ), PointState::MOTION, Vector2( 20.0f, 82.0f ), 160 ) );
 502   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 30.0f ), PointState::MOTION, Vector2( 20.0f, 80.0f ), 170 ) );
 503   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 32.0f ), PointState::MOTION, Vector2( 20.0f, 78.0f ), 180 ) );
 504   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 34.0f ), PointState::MOTION, Vector2( 20.0f, 76.0f ), 190 ) );
 505
 506   application.SendNotification();
 507
 508   DALI_TEST_EQUALS(true, data.functorCalled, TEST_LOCATION);
 509
 510   END_TEST;
 511 }
 512
 513 int UtcDaliPinchGestureRecognizerLongDistance01(void)
 514 {
 515   TestApplication application;
 516
 517   Integration::SetPinchGestureMinimumDistance(14.0f);
 518
 519   PinchGestureDetector detector = PinchGestureDetector::New();
 520
 521   Actor actor = Actor::New();
 522   actor.SetSize(100.0f, 100.0f);
 523   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 524   Stage::GetCurrent().Add(actor);
 525
 526   // Render and notify
 527   application.SendNotification();
 528   application.Render();
 529
 530   detector.Attach(actor);
 531
 532   SignalData data;
 533   GestureReceivedFunctor functor(data);
 534   detector.DetectedSignal().Connect(&application, functor);
 535
 536   application.ProcessEvent( GenerateDoubleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 150 ) );
 537   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 22.0f ), PointState::MOTION, Vector2( 20.0f, 88.0f ), 160 ) );
 538   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 24.0f ), PointState::MOTION, Vector2( 20.0f, 86.0f ), 170 ) );
 539   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 26.0f ), PointState::MOTION, Vector2( 20.0f, 84.0f ), 180 ) );
 540
 541   application.SendNotification();
 542
 543   DALI_TEST_EQUALS(false, data.functorCalled, TEST_LOCATION);
 544
 545   END_TEST;
 546 }
 547
 548 int UtcDaliPinchGestureRecognizerLongDistance02(void)
 549 {
 550   TestApplication application;
 551
 552   Integration::SetPinchGestureMinimumDistance(14.0f);
 553
 554   PinchGestureDetector detector = PinchGestureDetector::New();
 555
 556   Actor actor = Actor::New();
 557   actor.SetSize(100.0f, 100.0f);
 558   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 559   Stage::GetCurrent().Add(actor);
 560
 561   // Render and notify
 562   application.SendNotification();
 563   application.Render();
 564
 565   detector.Attach(actor);
 566
 567   SignalData data;
 568   GestureReceivedFunctor functor(data);
 569   detector.DetectedSignal().Connect(&application, functor);
 570
 571   application.ProcessEvent( GenerateDoubleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 150 ) );
 572   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 38.0f ), PointState::MOTION, Vector2( 20.0f, 72.0f ), 160 ) );
 573   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 40.0f ), PointState::MOTION, Vector2( 20.0f, 70.0f ), 170 ) );
 574   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 42.0f ), PointState::MOTION, Vector2( 20.0f, 68.0f ), 180 ) );
 575   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 44.0f ), PointState::MOTION, Vector2( 20.0f, 66.0f ), 190 ) );
 576
 577   application.SendNotification();
 578
 579   DALI_TEST_EQUALS(true, data.functorCalled, TEST_LOCATION);
 580
 581   END_TEST;
 582 }
 583
 584 int UtcDaliPinchGestureRecognizerLongDistance03(void)
 585 {
 586   TestApplication application;
 587
 588   PinchGestureDetector detector = PinchGestureDetector::New();
 589
 590   Actor actor = Actor::New();
 591   actor.SetSize(100.0f, 100.0f);
 592   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 593   Stage::GetCurrent().Add(actor);
 594
 595   // Render and notify
 596   application.SendNotification();
 597   application.Render();
 598
 599   detector.Attach(actor);
 600
 601   SignalData data;
 602   GestureReceivedFunctor functor(data);
 603   detector.DetectedSignal().Connect(&application, functor);
 604
 605   Integration::SetPinchGestureMinimumDistance(14.0f);
 606
 607   application.ProcessEvent( GenerateDoubleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 150 ) );
 608   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 22.0f ), PointState::MOTION, Vector2( 20.0f, 88.0f ), 160 ) );
 609   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 24.0f ), PointState::MOTION, Vector2( 20.0f, 86.0f ), 170 ) );
 610   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 26.0f ), PointState::MOTION, Vector2( 20.0f, 84.0f ), 180 ) );
 611
 612   application.SendNotification();
 613
 614   DALI_TEST_EQUALS(false, data.functorCalled, TEST_LOCATION);
 615
 616   END_TEST;
 617 }
 618
 619 int UtcDaliPinchGestureRecognizerLongDistance04(void)
 620 {
 621   TestApplication application;
 622
 623   PinchGestureDetector detector = PinchGestureDetector::New();
 624
 625   Actor actor = Actor::New();
 626   actor.SetSize(100.0f, 100.0f);
 627   actor.SetAnchorPoint(AnchorPoint::TOP_LEFT);
 628   Stage::GetCurrent().Add(actor);
 629
 630   // Render and notify
 631   application.SendNotification();
 632   application.Render();
 633
 634   detector.Attach(actor);
 635
 636   SignalData data;
 637   GestureReceivedFunctor functor(data);
 638   detector.DetectedSignal().Connect(&application, functor);
 639
 640   Integration::SetPinchGestureMinimumDistance(14.0f);
 641
 642   application.ProcessEvent( GenerateDoubleTouch( PointState::DOWN, Vector2( 20.0f, 20.0f ), PointState::DOWN, Vector2( 20.0f, 90.0f ), 150 ) );
 643   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 38.0f ), PointState::MOTION, Vector2( 20.0f, 72.0f ), 160 ) );
 644   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 40.0f ), PointState::MOTION, Vector2( 20.0f, 70.0f ), 170 ) );
 645   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 42.0f ), PointState::MOTION, Vector2( 20.0f, 68.0f ), 180 ) );
 646   application.ProcessEvent( GenerateDoubleTouch( PointState::MOTION, Vector2( 20.0f, 44.0f ), PointState::MOTION, Vector2( 20.0f, 66.0f ), 190 ) );
 647
 648   application.SendNotification();
 649
 650   DALI_TEST_EQUALS(true, data.functorCalled, TEST_LOCATION);
 651
 652   END_TEST;
 653 }