List of usage examples for android.view MotionEvent getRawX
public final float getRawX()
From source file:com.lowworker.android.views.custom_views.photo.PhotoViewPager.java
/** * {@inheritDoc}/*from w ww .j av a2 s . c om*/ * <p/> * We intercept touch event intercepts so we can prevent switching views when the * current view is internally scrollable. */ @Override public boolean onInterceptTouchEvent(MotionEvent ev) { final InterceptType intercept = (mListener != null) ? mListener.onTouchIntercept(mActivatedX, mActivatedY) : InterceptType.NONE; final boolean ignoreScrollLeft = (intercept == InterceptType.BOTH || intercept == InterceptType.LEFT); final boolean ignoreScrollRight = (intercept == InterceptType.BOTH || intercept == InterceptType.RIGHT); // Only check ability to page if we can't scroll in one / both directions final int action = ev.getAction() & MotionEventCompat.ACTION_MASK; if (action == MotionEvent.ACTION_CANCEL || action == MotionEvent.ACTION_UP) { mActivePointerId = INVALID_POINTER; } switch (action) { case MotionEvent.ACTION_MOVE: { if (ignoreScrollLeft || ignoreScrollRight) { final int activePointerId = mActivePointerId; if (activePointerId == INVALID_POINTER) { // If we don't have a valid id, the touch down wasn't on content. break; } final int pointerIndex = MotionEventCompat.findPointerIndex(ev, activePointerId); final float x = MotionEventCompat.getX(ev, pointerIndex); if (ignoreScrollLeft && ignoreScrollRight) { mLastMotionX = x; return false; } else if (ignoreScrollLeft && (x > mLastMotionX)) { mLastMotionX = x; return false; } else if (ignoreScrollRight && (x < mLastMotionX)) { mLastMotionX = x; return false; } } break; } case MotionEvent.ACTION_DOWN: { mLastMotionX = ev.getX(); // Use the raw x/y as the children can be located anywhere and there isn't a // single offset that would be meaningful mActivatedX = ev.getRawX(); mActivatedY = ev.getRawY(); mActivePointerId = MotionEventCompat.getPointerId(ev, 0); break; } case MotionEventCompat.ACTION_POINTER_UP: { final int pointerIndex = MotionEventCompat.getActionIndex(ev); final int pointerId = MotionEventCompat.getPointerId(ev, pointerIndex); if (pointerId == mActivePointerId) { // Our active pointer going up; select a new active pointer final int newPointerIndex = pointerIndex == 0 ? 1 : 0; mLastMotionX = MotionEventCompat.getX(ev, newPointerIndex); mActivePointerId = MotionEventCompat.getPointerId(ev, newPointerIndex); } break; } } return super.onInterceptTouchEvent(ev); }
From source file:com.grottworkshop.gwsswipelayout.SwipeLayout.java
@Override public boolean onTouchEvent(MotionEvent event) { if (!isEnabledInAdapterView() || !isEnabled()) return true; if (!isSwipeEnabled()) return super.onTouchEvent(event); int action = event.getActionMasked(); ViewParent parent = getParent();/*from ww w .j a va 2 s. com*/ gestureDetector.onTouchEvent(event); Status status = getOpenStatus(); ViewGroup touching = null; if (status == Status.Close) { touching = getSurfaceView(); } else if (status == Status.Open) { touching = getBottomView(); } switch (action) { case MotionEvent.ACTION_DOWN: mDragHelper.processTouchEvent(event); parent.requestDisallowInterceptTouchEvent(true); sX = event.getRawX(); sY = event.getRawY(); if (touching != null) touching.setPressed(true); return true; case MotionEvent.ACTION_MOVE: { if (sX == -1 || sY == -1) { // Trick: // When in nested mode, we need to send a constructed ACTION_DOWN MotionEvent to mDragHelper, to help // it initialize itself. event.setAction(MotionEvent.ACTION_DOWN); mDragHelper.processTouchEvent(event); parent.requestDisallowInterceptTouchEvent(true); sX = event.getRawX(); sY = event.getRawY(); return true; } float distanceX = event.getRawX() - sX; float distanceY = event.getRawY() - sY; float angle = Math.abs(distanceY / distanceX); angle = (float) Math.toDegrees(Math.atan(angle)); boolean doNothing = false; if (mDragEdge == DragEdge.Right) { boolean suitable = (status == Status.Open && distanceX > 0) || (status == Status.Close && distanceX < 0); suitable = suitable || (status == Status.Middle); if (angle > 30 || !suitable) { doNothing = true; } } if (mDragEdge == DragEdge.Left) { boolean suitable = (status == Status.Open && distanceX < 0) || (status == Status.Close && distanceX > 0); suitable = suitable || status == Status.Middle; if (angle > 30 || !suitable) { doNothing = true; } } if (mDragEdge == DragEdge.Top) { boolean suitable = (status == Status.Open && distanceY < 0) || (status == Status.Close && distanceY > 0); suitable = suitable || status == Status.Middle; if (angle < 60 || !suitable) { doNothing = true; } } if (mDragEdge == DragEdge.Bottom) { boolean suitable = (status == Status.Open && distanceY > 0) || (status == Status.Close && distanceY < 0); suitable = suitable || status == Status.Middle; if (angle < 60 || !suitable) { doNothing = true; } } if (doNothing) { parent.requestDisallowInterceptTouchEvent(false); return false; } else { if (touching != null) { touching.setPressed(false); } parent.requestDisallowInterceptTouchEvent(true); mDragHelper.processTouchEvent(event); } break; } case MotionEvent.ACTION_UP: case MotionEvent.ACTION_CANCEL: { sX = -1; sY = -1; if (touching != null) { touching.setPressed(false); } } default: parent.requestDisallowInterceptTouchEvent(true); mDragHelper.processTouchEvent(event); } return true; }
From source file:robert.com.basiclibrary.base.BaseActivity.java
@Override public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) { // /*??OnFinishListener? // * onBottomDragListener.onDragBottom(false);onFinishListener.finish();**/ // if (onFinishListener != null) { ////w ww . j a v a 2 s.c om // float maxDragHeight = getResources().getDimension(R.dimen.page_drag_max_height); // float distanceY = e2.getRawY() - e1.getRawY(); // if (distanceY < maxDragHeight && distanceY > - maxDragHeight) { // // float minDragWidth = getResources().getDimension(R.dimen.page_drag_min_width); // float distanceX = e2.getRawX() - e1.getRawX(); // if (distanceX > minDragWidth) { // onFinishListener.finish(); // return true; // } // } // } //??? if (onBottomDragListener != null && e1.getRawY() > ScreenUtil.getScreenSize(this)[1] - ((int) getResources().getDimension(R.dimen.bottom_drag_height))) { float maxDragHeight = getResources().getDimension(R.dimen.bottom_drag_max_height); float distanceY = e2.getRawY() - e1.getRawY(); if (distanceY < maxDragHeight && distanceY > -maxDragHeight) { float minDragWidth = getResources().getDimension(R.dimen.bottom_drag_min_width); float distanceX = e2.getRawX() - e1.getRawX(); if (distanceX > minDragWidth) { onBottomDragListener.onDragBottom(false); return true; } else if (distanceX < -minDragWidth) { onBottomDragListener.onDragBottom(true); return true; } } } return false; }
From source file:com.popdeem.sdk.uikit.activity.PDUIClaimActivity.java
@Override public boolean dispatchTouchEvent(MotionEvent ev) { View v = getCurrentFocus();//from w ww. ja va2s .c om if (v != null && (ev.getAction() == MotionEvent.ACTION_UP || ev.getAction() == MotionEvent.ACTION_MOVE) && v instanceof EditText && !v.getClass().getName().startsWith("android.webkit.")) { int scrcoords[] = new int[2]; v.getLocationOnScreen(scrcoords); float x = ev.getRawX() + v.getLeft() - scrcoords[0]; float y = ev.getRawY() + v.getTop() - scrcoords[1]; if (x < v.getLeft() || x > v.getRight() || y < v.getTop() || y > v.getBottom()) hideKeyboard(this); } return super.dispatchTouchEvent(ev); }
From source file:il.co.globes.android.swipeListView.SwipeListViewTouchListener.java
/** * @see View.OnTouchListener#onTouch(android.view.View, * android.view.MotionEvent)// w w w.j a va 2 s .c o m */ // @Override // public boolean onTouch(View view, MotionEvent motionEvent) // { // if (!isSwipeEnabled()) // { // return false; // } // // if (viewWidth < 2) // { // viewWidth = swipeListView.getWidth(); // } // // switch (MotionEventCompat.getActionMasked(motionEvent)) // { // case MotionEvent.ACTION_DOWN : // { // if (paused && downPosition != ListView.INVALID_POSITION) // { // return false; // } // swipeCurrentAction = SwipeListView.SWIPE_ACTION_NONE; // // int childCount = swipeListView.getChildCount(); // int[] listViewCoords = new int[2]; // swipeListView.getLocationOnScreen(listViewCoords); // int x = (int) motionEvent.getRawX() - listViewCoords[0]; // int y = (int) motionEvent.getRawY() - listViewCoords[1]; // View child; // for (int i = 0; i < childCount; i++) // { // child = swipeListView.getChildAt(i); // child.getHitRect(rect); // // int childPosition = swipeListView.getPositionForView(child); // // // dont allow swiping if this is on the header or footer or // // IGNORE_ITEM_VIEW_TYPE or enabled is false on the adapter // boolean allowSwipe = swipeListView.getAdapter().isEnabled(childPosition) // && swipeListView.getAdapter().getItemViewType(childPosition) >= 0; // // if (allowSwipe && rect.contains(x, y)) // { // setParentView(child); // setFrontView(child.findViewById(swipeFrontView)); // // downX = motionEvent.getRawX(); // downPosition = childPosition; // // frontView.setClickable(!opened.get(downPosition)); // frontView.setLongClickable(!opened.get(downPosition)); // // velocityTracker = VelocityTracker.obtain(); // velocityTracker.addMovement(motionEvent); // if (swipeBackView > 0) // { // setBackView(child.findViewById(swipeBackView)); // } // break; // } // } // view.onTouchEvent(motionEvent); // return true; // } // // case MotionEvent.ACTION_UP : // { // if (velocityTracker == null || !swiping || downPosition == // ListView.INVALID_POSITION) // { // break; // } // // float deltaX = motionEvent.getRawX() - downX; // velocityTracker.addMovement(motionEvent); // velocityTracker.computeCurrentVelocity(1000); // float velocityX = Math.abs(velocityTracker.getXVelocity()); // if (!opened.get(downPosition)) // { // if (swipeMode == SwipeListView.SWIPE_MODE_LEFT && // velocityTracker.getXVelocity() > 0) // { // velocityX = 0; // } // if (swipeMode == SwipeListView.SWIPE_MODE_RIGHT && // velocityTracker.getXVelocity() < 0) // { // velocityX = 0; // } // } // float velocityY = Math.abs(velocityTracker.getYVelocity()); // boolean swap = false; // boolean swapRight = false; // if (minFlingVelocity <= velocityX && velocityX <= maxFlingVelocity && // velocityY * 2 < velocityX) // { // swapRight = velocityTracker.getXVelocity() > 0; // Log.d("SwipeListView", "swapRight: " + swapRight + " - swipingRight: " + // swipingRight); // if (swapRight != swipingRight && swipeActionLeft != swipeActionRight) // { // swap = false; // } // else if (opened.get(downPosition) && openedRight.get(downPosition) && // swapRight) // { // swap = false; // } // else if (opened.get(downPosition) && !openedRight.get(downPosition) && // !swapRight) // { // swap = false; // } // else // { // swap = true; // } // } // else if (Math.abs(deltaX) > viewWidth / 2) // { // swap = true; // swapRight = deltaX > 0; // } // generateAnimate(frontView, swap, swapRight, downPosition); // if (swipeCurrentAction == SwipeListView.SWIPE_ACTION_CHOICE) // { // swapChoiceState(downPosition); // } // // velocityTracker.recycle(); // velocityTracker = null; // downX = 0; // // change clickable front view // // if (swap) { // // frontView.setClickable(opened.get(downPosition)); // // frontView.setLongClickable(opened.get(downPosition)); // // } // swiping = false; // break; // } // // case MotionEvent.ACTION_MOVE : // { // if (velocityTracker == null || paused || downPosition == // ListView.INVALID_POSITION) // { // break; // } // // velocityTracker.addMovement(motionEvent); // velocityTracker.computeCurrentVelocity(1000); // float velocityX = Math.abs(velocityTracker.getXVelocity()); // float velocityY = Math.abs(velocityTracker.getYVelocity()); // // float deltaX = motionEvent.getRawX() - downX; // float deltaMode = Math.abs(deltaX); // // int swipeMode = this.swipeMode; // int changeSwipeMode = swipeListView.changeSwipeMode(downPosition); // if (changeSwipeMode >= 0) // { // swipeMode = changeSwipeMode; // } // // if (swipeMode == SwipeListView.SWIPE_MODE_NONE) // { // deltaMode = 0; // } // else if (swipeMode != SwipeListView.SWIPE_MODE_BOTH) // { // if (opened.get(downPosition)) // { // if (swipeMode == SwipeListView.SWIPE_MODE_LEFT && deltaX < 0) // { // deltaMode = 0; // } // else if (swipeMode == SwipeListView.SWIPE_MODE_RIGHT && deltaX > 0) // { // deltaMode = 0; // } // } // else // { // if (swipeMode == SwipeListView.SWIPE_MODE_LEFT && deltaX > 0) // { // deltaMode = 0; // } // else if (swipeMode == SwipeListView.SWIPE_MODE_RIGHT && deltaX < 0) // { // deltaMode = 0; // } // } // } // if (deltaMode > slop && swipeCurrentAction == // SwipeListView.SWIPE_ACTION_NONE && velocityY < velocityX) // { // swiping = true; // swipingRight = (deltaX > 0); // Log.d("SwipeListView", "deltaX: " + deltaX + " - swipingRight: " + // swipingRight); // if (opened.get(downPosition)) // { // swipeListView.onStartClose(downPosition, swipingRight); // swipeCurrentAction = SwipeListView.SWIPE_ACTION_REVEAL; // } // else // { // if (swipingRight && swipeActionRight == // SwipeListView.SWIPE_ACTION_DISMISS) // { // swipeCurrentAction = SwipeListView.SWIPE_ACTION_DISMISS; // } // else if (!swipingRight && swipeActionLeft == // SwipeListView.SWIPE_ACTION_DISMISS) // { // swipeCurrentAction = SwipeListView.SWIPE_ACTION_DISMISS; // } // else if (swipingRight && swipeActionRight == // SwipeListView.SWIPE_ACTION_CHOICE) // { // swipeCurrentAction = SwipeListView.SWIPE_ACTION_CHOICE; // } // else if (!swipingRight && swipeActionLeft == // SwipeListView.SWIPE_ACTION_CHOICE) // { // swipeCurrentAction = SwipeListView.SWIPE_ACTION_CHOICE; // } // else // { // swipeCurrentAction = SwipeListView.SWIPE_ACTION_REVEAL; // } // swipeListView.onStartOpen(downPosition, swipeCurrentAction, // swipingRight); // } // swipeListView.requestDisallowInterceptTouchEvent(true); // MotionEvent cancelEvent = MotionEvent.obtain(motionEvent); // cancelEvent.setAction(MotionEvent.ACTION_CANCEL // | (MotionEventCompat.getActionIndex(motionEvent) << // MotionEventCompat.ACTION_POINTER_INDEX_SHIFT)); // swipeListView.onTouchEvent(cancelEvent); // if (swipeCurrentAction == SwipeListView.SWIPE_ACTION_CHOICE) // { // backView.setVisibility(View.GONE); // } // } // // if (swiping && downPosition != ListView.INVALID_POSITION) // { // if (opened.get(downPosition)) // { // deltaX += openedRight.get(downPosition) ? viewWidth - rightOffset : // -viewWidth + leftOffset; // } // move(deltaX); // return true; // } // break; // } // } // return false; // } // @Override public boolean onTouch(View view, MotionEvent motionEvent) { if (!isSwipeEnabled()) { return false; } if (viewWidth < 2) { viewWidth = swipeListView.getWidth(); } switch (MotionEventCompat.getActionMasked(motionEvent)) { case MotionEvent.ACTION_DOWN: { if (paused && downPosition != ListView.INVALID_POSITION) { return false; } swipeCurrentAction = SwipeListView.SWIPE_ACTION_NONE; int childCount = swipeListView.getChildCount(); int[] listViewCoords = new int[2]; swipeListView.getLocationOnScreen(listViewCoords); int x = (int) motionEvent.getRawX() - listViewCoords[0]; int y = (int) motionEvent.getRawY() - listViewCoords[1]; View child; for (int i = 0; i < childCount; i++) { child = swipeListView.getChildAt(i); child.getHitRect(rect); int childPosition = swipeListView.getPositionForView(child); // dont allow swiping if this is on the header or footer or // IGNORE_ITEM_VIEW_TYPE or enabled is false on the adapter boolean allowSwipe = swipeListView.getAdapter().isEnabled(childPosition) && swipeListView.getAdapter().getItemViewType(childPosition) >= 0; if (allowSwipe && rect.contains(x, y)) { setParentView(child); setFrontView(child.findViewById(swipeFrontView)); downX = motionEvent.getRawX(); downPosition = childPosition; frontView.setClickable(!opened.get(downPosition)); frontView.setLongClickable(!opened.get(downPosition)); velocityTracker = VelocityTracker.obtain(); velocityTracker.addMovement(motionEvent); if (swipeBackView > 0) { setBackView(child.findViewById(swipeBackView)); } break; } } view.onTouchEvent(motionEvent); return true; } case MotionEvent.ACTION_UP: { if (velocityTracker == null || !swiping || downPosition == ListView.INVALID_POSITION) { break; } float deltaX = motionEvent.getRawX() - downX; velocityTracker.addMovement(motionEvent); velocityTracker.computeCurrentVelocity(1000); float velocityX = Math.abs(velocityTracker.getXVelocity()); if (!opened.get(downPosition)) { if (swipeMode == SwipeListView.SWIPE_MODE_LEFT && velocityTracker.getXVelocity() > 0) { velocityX = 0; } if (swipeMode == SwipeListView.SWIPE_MODE_RIGHT && velocityTracker.getXVelocity() < 0) { velocityX = 0; } } float velocityY = Math.abs(velocityTracker.getYVelocity()); boolean swap = false; boolean swapRight = false; if (minFlingVelocity <= velocityX && velocityX <= maxFlingVelocity && velocityY * 2 < velocityX) { swapRight = velocityTracker.getXVelocity() > 0; Log.d("SwipeListView", "swapRight: " + swapRight + " - swipingRight: " + swipingRight); if (swapRight != swipingRight && swipeActionLeft != swipeActionRight) { swap = false; } else if (opened.get(downPosition) && openedRight.get(downPosition) && swapRight) { swap = false; } else if (opened.get(downPosition) && !openedRight.get(downPosition) && !swapRight) { swap = false; } else { swap = true; } } else if (Math.abs(deltaX) > viewWidth / 2) { swap = true; swapRight = deltaX > 0; } generateAnimate(frontView, swap, swapRight, downPosition); if (swipeCurrentAction == SwipeListView.SWIPE_ACTION_CHOICE) { swapChoiceState(downPosition); } velocityTracker.recycle(); velocityTracker = null; downX = 0; // change clickable front view // if (swap) { // frontView.setClickable(opened.get(downPosition)); // frontView.setLongClickable(opened.get(downPosition)); // } swiping = false; break; } case MotionEvent.ACTION_MOVE: { if (velocityTracker == null || paused || downPosition == ListView.INVALID_POSITION) { break; } velocityTracker.addMovement(motionEvent); velocityTracker.computeCurrentVelocity(1000); float velocityX = Math.abs(velocityTracker.getXVelocity()); float velocityY = Math.abs(velocityTracker.getYVelocity()); float deltaX = motionEvent.getRawX() - downX; float deltaMode = Math.abs(deltaX); int swipeMode = this.swipeMode; int changeSwipeMode = swipeListView.changeSwipeMode(downPosition); if (changeSwipeMode >= 0) { swipeMode = changeSwipeMode; } if (swipeMode == SwipeListView.SWIPE_MODE_NONE) { deltaMode = 0; } else if (swipeMode != SwipeListView.SWIPE_MODE_BOTH) { if (opened.get(downPosition)) { if (swipeMode == SwipeListView.SWIPE_MODE_LEFT && deltaX < 0) { deltaMode = 0; } else if (swipeMode == SwipeListView.SWIPE_MODE_RIGHT && deltaX > 0) { deltaMode = 0; } } else { if (swipeMode == SwipeListView.SWIPE_MODE_LEFT && deltaX > 0) { deltaMode = 0; } else if (swipeMode == SwipeListView.SWIPE_MODE_RIGHT && deltaX < 0) { deltaMode = 0; } } } if (deltaMode > slop && swipeCurrentAction == SwipeListView.SWIPE_ACTION_NONE && velocityY < velocityX) { swiping = true; swipingRight = (deltaX > 0); Log.d("SwipeListView", "deltaX: " + deltaX + " - swipingRight: " + swipingRight); if (opened.get(downPosition)) { swipeListView.onStartClose(downPosition, swipingRight); swipeCurrentAction = SwipeListView.SWIPE_ACTION_REVEAL; } else { if (swipingRight && swipeActionRight == SwipeListView.SWIPE_ACTION_DISMISS) { swipeCurrentAction = SwipeListView.SWIPE_ACTION_DISMISS; } else if (!swipingRight && swipeActionLeft == SwipeListView.SWIPE_ACTION_DISMISS) { swipeCurrentAction = SwipeListView.SWIPE_ACTION_DISMISS; } else if (swipingRight && swipeActionRight == SwipeListView.SWIPE_ACTION_CHOICE) { swipeCurrentAction = SwipeListView.SWIPE_ACTION_CHOICE; } else if (!swipingRight && swipeActionLeft == SwipeListView.SWIPE_ACTION_CHOICE) { swipeCurrentAction = SwipeListView.SWIPE_ACTION_CHOICE; } else { swipeCurrentAction = SwipeListView.SWIPE_ACTION_REVEAL; } swipeListView.onStartOpen(downPosition, swipeCurrentAction, swipingRight); } swipeListView.requestDisallowInterceptTouchEvent(true); MotionEvent cancelEvent = MotionEvent.obtain(motionEvent); cancelEvent.setAction(MotionEvent.ACTION_CANCEL | (MotionEventCompat .getActionIndex(motionEvent) << MotionEventCompat.ACTION_POINTER_INDEX_SHIFT)); swipeListView.onTouchEvent(cancelEvent); if (swipeCurrentAction == SwipeListView.SWIPE_ACTION_CHOICE) { backView.setVisibility(View.GONE); } } if (swiping && downPosition != ListView.INVALID_POSITION) { if (opened.get(downPosition)) { deltaX += openedRight.get(downPosition) ? viewWidth - rightOffset : -viewWidth + leftOffset; } move(deltaX); return true; } break; } } closeOtherOpenedItems(); view.onTouchEvent(motionEvent); return true; // return false; }
From source file:com.lybeat.lilyplayer.widget.media.IjkVideoView.java
private void initGestureScanner(final Context context) { slop = ViewConfiguration.get(context).getScaledTouchSlop(); screenWidth = ScreenUtil.getScreenWidth(context); gestureDetector = new GestureDetectorCompat(context, new LilyGestureListener()); setOnTouchListener(new OnTouchListener() { @Override/*from w w w . j a v a 2 s .c o m*/ public boolean onTouch(View view, MotionEvent motionEvent) { switch (motionEvent.getAction()) { case MotionEvent.ACTION_UP: if (adjustProgress) { adjustProgress = false; int newPosition = (int) (getCurrentPosition() + scrollX / screenWidth * 1000 * 90); if (newPosition < 0) { seekTo(0); } else { seekTo(newPosition); } start(); mAdjustProgressView.setVisibility(GONE); if (mMediaController.isShowing()) { showAllBoard(); } } scrollX = 0; scrollY = 0; level = 0; adjustVolume = false; adjustBrightness = false; break; case MotionEvent.ACTION_DOWN: lastX = motionEvent.getRawX(); lastY = motionEvent.getRawY(); if (motionEvent.getRawX() > screenWidth / 2 + 150) { adjustVolume = true; adjustBrightness = false; } else if (motionEvent.getRawX() < screenWidth / 2 - 150) { adjustBrightness = true; adjustVolume = false; } break; case MotionEvent.ACTION_MOVE: if (adjustProgress) { break; } if (Math.abs(motionEvent.getRawY() - lastY) > Math.abs(motionEvent.getRawX() - lastX)) { AudioManager audioManager = (AudioManager) mAppContext .getSystemService(Context.AUDIO_SERVICE); if (motionEvent.getRawY() > lastY) { level += motionEvent.getRawY() - lastY; if (level > slop) { if (adjustVolume) { audioManager.adjustStreamVolume(AudioManager.STREAM_MUSIC, AudioManager.ADJUST_LOWER, AudioManager.FLAG_SHOW_UI); } else if (adjustBrightness) { float brightness = ScreenUtil.getScreenBrightness((Activity) context); if (brightness <= 0.1f) { ScreenUtil.setScreenBrightness((Activity) context, 0.0f); } else { ScreenUtil.setScreenBrightness((Activity) context, ScreenUtil.getScreenBrightness((Activity) context) - 0.1f); } } level = 0; } } else { level += lastY - motionEvent.getRawY(); if (level > slop) { if (adjustVolume) { audioManager.adjustStreamVolume(AudioManager.STREAM_MUSIC, AudioManager.ADJUST_RAISE, AudioManager.FLAG_SHOW_UI); } else if (adjustBrightness) { float brightness = ScreenUtil.getScreenBrightness((Activity) context); if (brightness >= 0.9f) { ScreenUtil.setScreenBrightness((Activity) context, 1.0f); } else { ScreenUtil.setScreenBrightness((Activity) context, ScreenUtil.getScreenBrightness((Activity) context) + 0.1f); } } level = 0; } } } lastX = motionEvent.getRawX(); lastY = motionEvent.getRawY(); break; } return gestureDetector.onTouchEvent(motionEvent); } }); }
From source file:com.android.contacts.quickcontact.QuickContactActivity.java
@Override public boolean dispatchTouchEvent(MotionEvent ev) { if (ev.getAction() == MotionEvent.ACTION_DOWN) { TouchPointManager.getInstance().setPoint((int) ev.getRawX(), (int) ev.getRawY()); }//from ww w . j av a 2s . co m return super.dispatchTouchEvent(ev); }
From source file:cn.trinea.android.common.view.CycleViewPager.java
private boolean pointInRect(MotionEvent event, Rect rect) { final float x = event.getRawX(); final float y = event.getRawY(); Log.d(TAG, "pointInRect x = " + x + ", y = " + y + ", rect = " + rect); if (rect != null && mCurItem == mSpecTab) { return x >= rect.left && x <= rect.right && y >= rect.top && y <= rect.bottom; }/*from w w w .ja v a 2 s . c o m*/ return false; }
From source file:cz.metaverse.android.bilingualreader.helper.BookPanelOnTouchListener.java
/** * The entry method for any touch-related event. * @param view The WebView where the swipe took place * @param event The MotionEvent of the swipe *///from w w w .ja va 2 s .c o m @Override public boolean onTouch(View view, MotionEvent event) { // Provide data to the GestureDetector. gestureDetector.onTouchEvent(event); /* * Handle Double Tap Swipe in real time. * This handling isn't in onDoubleTapEvent() because that method has a limit how many times * it gets called after which it isn't called at all until the user lifts the finger in which * case it gets called one last time. That is not workable for on-the-fly resizing of panels. */ if (isDoubleTapSwipe) { float absDiffX = Math.abs(doubleTapOriginX - event.getX()); float absDiffY = Math.abs(doubleTapOriginY - event.getY()); // If the swipe was over predefined threshold value high and it was higher than wider, // or if the swipe was over predefined threshold value wide and it was wider than higher. if (doubleTapSwipeEscapedBounds || // Bounds for PORTRAIT orientation. (absDiffY > threshold_swipe_up_or_down_change_panel_size_px && absDiffY > absDiffX && doubleTapSwipe_orientation == Configuration.ORIENTATION_PORTRAIT) || // Bounds for LANDSCAPE orientation. (absDiffX > threshold_swipe_left_right_change_panel_size_px && absDiffX > absDiffY && doubleTapSwipe_orientation != Configuration.ORIENTATION_PORTRAIT)) { if (!doubleTapSwipeEscapedBounds) { // This is the first time doubleTapSwipe escaped it's bounds // - we're officially in the set-panels-size mode. doubleTapSwipeEscapedBounds = true; // Find out and save the relevant dimensions of our view/display Window window = activity.getWindow(); if (doubleTapSwipe_orientation == Configuration.ORIENTATION_PORTRAIT) { doubleTapSwipe_contentStartsAtHeight = window.findViewById(Window.ID_ANDROID_CONTENT) .getTop(); doubleTapSwipe_viewHeight = window.getDecorView().getHeight(); } else { doubleTapSwipe_contentStartsAtHeight = window.findViewById(Window.ID_ANDROID_CONTENT) .getLeft(); doubleTapSwipe_viewHeight = window.getDecorView().getWidth(); } } // Compute the panels weight float useCoordinate = (doubleTapSwipe_orientation == Configuration.ORIENTATION_PORTRAIT) ? event.getRawY() : event.getRawX(); newPanelsWeight = (useCoordinate - doubleTapSwipe_contentStartsAtHeight) / (doubleTapSwipe_viewHeight - doubleTapSwipe_contentStartsAtHeight); // If the weight is close to 0.5, let it stick to it. if (Math.abs(0.5 - newPanelsWeight) < PANEL_RESIZE_SNAP_WEIGHT_AROUND_HALF) { newPanelsWeight = 0.5f; } // Assure that the weight is between the allowed minimum and maximum. newPanelsWeight = Func.minMaxRange(Func.PANEL_WEIGHT_MIN, newPanelsWeight, Func.PANEL_WEIGHT_MAX); // Change relative panel size on the fly. governor.changePanelsWeight(newPanelsWeight); //Log.v(LOG, "[" + panelPosition + "] doubleTapSwipe " + newPanelsWeight); //+ " = (" + event.getRawY() + " - " + contentViewTop + ") / " + (height - contentViewTop)); } } /* * Handle ACTION_UP event for scrolling, because onScroll (almost?) never gets * called with the last MotionEvent.ACTION_UP. * Don't forget to mirror any changes made here in the onScroll() method as well, to be safe. */ if (MotionEventCompat.getActionMasked(event) == MotionEvent.ACTION_UP) { Log.d(LOG, "[" + panelPosition + "] OnTouchListener --> onTouch ACTION_UP - scrollY: " + webView.getScrollY()); // Only if it's not DoubleTapSwipe, that is handled separately. if (!isDoubleTapSwipe) { // Evaluate if the scroll that has just ended constitutes some gesture. handleScrollEnd(event); } } // Modify the event so that it is passed on in a state where the X coordinate hasn't changed at all. // This prevents the "over scroll glow effect" on pages that have some (hidden) horizontal scroll. // -- Disabled because it causes the wrong scroll position to be loaded after opening a page // sometimes (but not every time), for some unknown reason. //event.setLocation(touchOriginX, event.getY()); view.performClick(); // Android system mandates we pass the baton to the onClick listener now. return view.onTouchEvent(event); }
From source file:co.vn.e_alarm.customwiget.SlidingLayer.java
@Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (!mEnabled) { return false; }//from ww w . j av a 2s . co m final int action = ev.getAction() & MotionEventCompat.ACTION_MASK; if (action == MotionEvent.ACTION_CANCEL || action == MotionEvent.ACTION_UP) { /* * Return event touch to children view. */ mIsDragging = false; mIsUnableToDrag = false; mActivePointerId = INVALID_POINTER; if (mVelocityTracker != null) { mVelocityTracker.recycle(); mVelocityTracker = null; } return false; } if (action != MotionEvent.ACTION_DOWN) { if (mIsDragging) { return true; } else if (mIsUnableToDrag) { return false; } } switch (action) { case MotionEvent.ACTION_MOVE: final int activePointerId = mActivePointerId; if (activePointerId == INVALID_POINTER) { break; } final int pointerIndex = MotionEventCompat.findPointerIndex(ev, activePointerId); if (pointerIndex == -1) { mActivePointerId = INVALID_POINTER; break; } final float x = MotionEventCompat.getX(ev, pointerIndex); final float dx = x - mLastX; final float xDiff = Math.abs(dx); final float y = MotionEventCompat.getY(ev, pointerIndex); final float dy = y - mLastY; final float yDiff = Math.abs(y - mLastY); if (xDiff > mTouchSlop && xDiff > yDiff && allowDragingX(dx, mInitialX)) { // mIsDragging = true; mLastX = x; setDrawingCacheEnabled(true); } else if (yDiff > mTouchSlop && yDiff > xDiff && allowDragingY(dy, mInitialY)) { // mIsDragging = true; mLastY = y; setDrawingCacheEnabled(true); } float matY = (float) Math.abs(corY - ev.getRawY()); float matX = (float) Math.abs(corX - ev.getRawX()); if (matY - 100 > 0) { mIsDragging = true; setDrawingCacheEnabled(true); // Dang di chuyen len } else if (matX - 100 > 0) { mIsDragging = false; } if (matY == 0) { setDrawingCacheEnabled(false); } /* }else{ mIsDragging = false; setDrawingCacheEnabled(true); }*/ /* }else if(corX +150 > ev.getRawX()){ mIsDragging = false; setDrawingCacheEnabled(true); }else if(corX +150 < ev.getRawX()){ mIsDragging = false; setDrawingCacheEnabled(true); }*/ // double corY = ev.getY(); break; case MotionEvent.ACTION_DOWN: corX = ev.getRawX(); corY = ev.getRawY(); mActivePointerId = ev.getAction() & (Build.VERSION.SDK_INT >= 8 ? MotionEvent.ACTION_POINTER_INDEX_MASK : MotionEventCompat.ACTION_POINTER_INDEX_MASK); mLastX = mInitialX = MotionEventCompat.getX(ev, mActivePointerId); mLastY = mInitialY = MotionEventCompat.getY(ev, mActivePointerId); if (allowSlidingFromHereX(ev, mInitialX)) { mIsDragging = false; mIsUnableToDrag = false; // If nobody else got the focus we use it to close the layer return super.onInterceptTouchEvent(ev); } else if (allowSlidingFromHereY(ev, mInitialY)) { mIsDragging = false; mIsUnableToDrag = false; // If nobody else got the focus we use it to close the layer return super.onInterceptTouchEvent(ev); } else { mIsUnableToDrag = true; } break; case MotionEventCompat.ACTION_POINTER_UP: onSecondaryPointerUp(ev); break; } if (!mIsDragging) { if (mVelocityTracker == null) { mVelocityTracker = VelocityTracker.obtain(); } mVelocityTracker.addMovement(ev); } return mIsDragging; }