| /* |
| * Copyright (C) 2009 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.view.cts; |
| |
| import android.app.Activity; |
| import android.os.Bundle; |
| import android.os.Handler; |
| import android.view.GestureDetector; |
| import android.view.MotionEvent; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.view.GestureDetector.SimpleOnGestureListener; |
| import android.view.View.OnTouchListener; |
| import android.view.View.OnGenericMotionListener; |
| import android.widget.Button; |
| |
| public class GestureDetectorCtsActivity extends Activity { |
| |
| public boolean isDown; |
| public boolean isScroll; |
| public boolean isFling; |
| public boolean isSingleTapUp; |
| public boolean onShowPress; |
| public boolean onLongPress; |
| public boolean onDoubleTap; |
| public boolean onDoubleTapEvent; |
| public boolean onSingleTapConfirmed; |
| public boolean onContextClick; |
| |
| private GestureDetector mGestureDetector; |
| private MockOnGestureListener mOnGestureListener; |
| private Handler mHandler; |
| private View mView; |
| private Button mTop; |
| private Button mButton; |
| private ViewGroup mViewGroup; |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| |
| mOnGestureListener = new MockOnGestureListener(); |
| mHandler = new Handler(); |
| |
| mGestureDetector = new GestureDetector(this, mOnGestureListener, mHandler); |
| mGestureDetector.setOnDoubleTapListener(mOnGestureListener); |
| mGestureDetector.setContextClickListener(mOnGestureListener); |
| mView = new View(this); |
| mButton = new Button(this); |
| mTop = new Button(this); |
| mView.setOnTouchListener(new MockOnTouchListener()); |
| |
| mViewGroup = new ViewGroup(this) { |
| @Override |
| protected void onLayout(boolean changed, int l, int t, int r, int b) { |
| } |
| }; |
| mViewGroup.addView(mView); |
| mViewGroup.addView(mTop); |
| mViewGroup.addView(mButton); |
| mViewGroup.setOnTouchListener(new MockOnTouchListener()); |
| setContentView(mViewGroup); |
| |
| } |
| |
| public View getView() { |
| return mView; |
| } |
| |
| public ViewGroup getViewGroup() { |
| return mViewGroup; |
| } |
| |
| public GestureDetector getGestureDetector() { |
| return mGestureDetector; |
| } |
| |
| public MockOnGestureListener getListener() { |
| return mOnGestureListener; |
| } |
| |
| public class MockOnGestureListener extends SimpleOnGestureListener { |
| private MotionEvent mPreviousContextClickEvent; |
| |
| public boolean onDown(MotionEvent e) { |
| isDown = true; |
| return true; |
| } |
| |
| public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) { |
| isFling = true; |
| return true; |
| } |
| |
| public void onLongPress(MotionEvent e) { |
| onLongPress = true; |
| } |
| |
| public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) { |
| isScroll = true; |
| return true; |
| } |
| |
| public void onShowPress(MotionEvent e) { |
| onShowPress = true; |
| } |
| |
| public boolean onSingleTapUp(MotionEvent e) { |
| isSingleTapUp = true; |
| return true; |
| } |
| |
| public boolean onDoubleTap(MotionEvent e) { |
| onDoubleTap = true; |
| return false; |
| } |
| |
| public boolean onDoubleTapEvent(MotionEvent e) { |
| onDoubleTapEvent = true; |
| return false; |
| } |
| |
| public boolean onSingleTapConfirmed(MotionEvent e) { |
| onSingleTapConfirmed = true; |
| return false; |
| } |
| |
| public boolean onContextClick(MotionEvent e) { |
| onContextClick = true; |
| mPreviousContextClickEvent = e; |
| return false; |
| } |
| |
| public MotionEvent getPreviousContextClickEvent() { |
| return mPreviousContextClickEvent; |
| } |
| } |
| |
| class MockOnTouchListener implements OnTouchListener, OnGenericMotionListener { |
| |
| public boolean onTouch(View v, MotionEvent event) { |
| mGestureDetector.onTouchEvent(event); |
| return true; |
| } |
| |
| public boolean onGenericMotion(View v, MotionEvent event) { |
| mGestureDetector.onGenericMotionEvent(event); |
| return true; |
| } |
| } |
| |
| } |