Example usage for android.view MotionEvent ACTION_OUTSIDE

List of usage examples for android.view MotionEvent ACTION_OUTSIDE

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Introduction

In this page you can find the example usage for android.view MotionEvent ACTION_OUTSIDE.

Prototype

int ACTION_OUTSIDE

To view the source code for android.view MotionEvent ACTION_OUTSIDE.

Click Source Link

Document

Constant for #getActionMasked : A movement has happened outside of the normal bounds of the UI element.

Usage

From source file:net.woggle.shackbrowse.SlideFrame.java

@Override
public boolean onTouchEvent(MotionEvent ev) {
    if (!mEnabled || !mIsDragging && !mLastTouchAllowed && !allowSlidingFromHere(ev)) {
        return false;
    }/*from  w w  w.  j  a va  2s.  c  o m*/

    final int action = ev.getAction();

    if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL
            || action == MotionEvent.ACTION_OUTSIDE) {
        mLastTouchAllowed = false;
    } else {
        mLastTouchAllowed = true;
    }

    if (mVelocityTracker == null) {
        mVelocityTracker = VelocityTracker.obtain();
    }
    mVelocityTracker.addMovement(ev);

    switch (action & MotionEventCompat.ACTION_MASK) {
    case MotionEvent.ACTION_DOWN:
        completeScroll();

        // Remember where the motion event started
        mLastX = mInitialX = ev.getX();
        mActivePointerId = MotionEventCompat.getPointerId(ev, 0);
        break;
    case MotionEvent.ACTION_MOVE:
        if (!mIsDragging) {
            final int pointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            if (pointerIndex == -1) {
                mActivePointerId = INVALID_POINTER;
                break;
            }
            final float x = MotionEventCompat.getX(ev, pointerIndex);
            final float xDiff = Math.abs(x - mLastX);
            final float y = MotionEventCompat.getY(ev, pointerIndex);
            final float yDiff = Math.abs(y - mLastY);
            if (xDiff > mTouchSlop && xDiff > yDiff) {
                mIsDragging = true;
                mLastX = x;
                setDrawingCacheEnabled(true);
                mOnInteractListener.onDrag();
            }
        }
        if (mIsDragging) {
            // Scroll to follow the motion event
            final int activePointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            if (activePointerIndex == -1) {
                mActivePointerId = INVALID_POINTER;
                break;
            }
            final float x = MotionEventCompat.getX(ev, activePointerIndex);
            final float deltaX = mLastX - x;
            mLastX = x;
            float oldScrollX = getScrollX();
            float scrollX = oldScrollX + deltaX;
            final float leftBound = mScreenSide < STICK_TO_RIGHT ? getWidth() : 0;
            final float rightBound = mScreenSide == STICK_TO_LEFT ? 0 : -getWidth();
            if (scrollX > leftBound) {
                scrollX = leftBound;
            } else if (scrollX < rightBound) {
                scrollX = rightBound;
            }
            // Keep the precision
            mLastX += scrollX - (int) scrollX;
            scrollToWrapper((int) scrollX, getScrollY());
        }
        break;
    case MotionEvent.ACTION_UP:
        if (mIsDragging) {
            final VelocityTracker velocityTracker = mVelocityTracker;
            velocityTracker.computeCurrentVelocity(1000, mMaximumVelocity);
            int initialVelocity = (int) VelocityTrackerCompat.getXVelocity(velocityTracker, mActivePointerId);
            final int scrollX = getScrollX();
            final int activePointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            final float x = MotionEventCompat.getX(ev, activePointerIndex);
            final int totalDelta = (int) (x - mInitialX);
            boolean nextStateOpened = determineNextStateOpened(mIsOpen, scrollX, initialVelocity, totalDelta);
            switchLayer(nextStateOpened, true, true, initialVelocity);

            mActivePointerId = INVALID_POINTER;
            endDrag();
        } else if (mIsOpen && closeOnTapEnabled) {
            closeLayer(true);
        }
        break;
    case MotionEvent.ACTION_CANCEL:
        if (mIsDragging) {
            switchLayer(mIsOpen, true, true);
            mActivePointerId = INVALID_POINTER;
            endDrag();
        }
        break;
    case MotionEventCompat.ACTION_POINTER_DOWN: {
        final int index = MotionEventCompat.getActionIndex(ev);
        final float x = MotionEventCompat.getX(ev, index);
        mLastX = x;
        mActivePointerId = MotionEventCompat.getPointerId(ev, index);
        break;
    }
    case MotionEventCompat.ACTION_POINTER_UP:
        onSecondaryPointerUp(ev);
        mLastX = MotionEventCompat.getX(ev, MotionEventCompat.findPointerIndex(ev, mActivePointerId));
        break;
    }
    if (mActivePointerId == INVALID_POINTER) {
        mLastTouchAllowed = false;
    }
    return true;
}

From source file:cz.urbangaming.galgs.GAlg.java

@Override
public boolean onTouchEvent(MotionEvent event) {
    int action = MotionEventCompat.getActionMasked(event);
    switch (action) {
    case (MotionEvent.ACTION_DOWN):
        Point2D point2d = new Point2D(event.getRawX(), event.getRawY());
        Log.d(DEBUG_TAG, "Action was DOWN " + point2d.toString());
        switch (currentWorkMode) {
        case WORK_MODE_ADD:
            pointsRenderer.addVertex(point2d);
            break;
        case WORK_MODE_DELETE:
            pointsRenderer.removeVertex(point2d);
            break;
        case WORK_MODE_EDIT:
            pointsRenderer.selectVertex(point2d);
            break;
        default://  w  ww .  ja  v a 2s  .  c o  m
            break;
        }
        return true;
    case (MotionEvent.ACTION_MOVE):
        if (currentWorkMode == WORK_MODE_EDIT) {
            pointsRenderer.moveSelectedVertexTo(event.getRawX(), event.getRawY());
        }
        return true;
    case (MotionEvent.ACTION_UP):
        Log.d(DEBUG_TAG, "Action was UP");
        if (currentWorkMode == WORK_MODE_EDIT) {
            pointsRenderer.deselectVertex();
        }
        return true;
    case (MotionEvent.ACTION_CANCEL):
        Log.d(DEBUG_TAG, "Action was CANCEL");
        return true;
    case (MotionEvent.ACTION_OUTSIDE):
        Log.d(DEBUG_TAG, "Movement occurred outside bounds of current screen element");
        return true;
    default:
        return super.onTouchEvent(event);
    }
}

From source file:com.runnirr.doodleviewer.display.SlidingLayer.java

@Override
public boolean onTouchEvent(MotionEvent ev) {
    if (!mEnabled || !mIsDragging && !mLastTouchAllowed && !allowSlidingFromHereX(ev, mInitialX)
            && !allowSlidingFromHereY(ev, mInitialY)) {
        return false;
    }//from  www.  ja  v  a2s.  c  om

    final int action = ev.getAction();

    if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL
            || action == MotionEvent.ACTION_OUTSIDE) {
        mLastTouchAllowed = false;
    } else {
        mLastTouchAllowed = true;
    }

    if (mVelocityTracker == null) {
        mVelocityTracker = VelocityTracker.obtain();
    }
    mVelocityTracker.addMovement(ev);

    switch (action & MotionEventCompat.ACTION_MASK) {
    case MotionEvent.ACTION_DOWN:
        completeScroll();

        // Remember where the motion event started
        mLastX = mInitialX = ev.getX();
        mLastY = mInitialY = ev.getY();
        mActivePointerId = MotionEventCompat.getPointerId(ev, 0);
        break;
    case MotionEvent.ACTION_MOVE:
        if (!mIsDragging) {
            final int pointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            if (pointerIndex == -1) {
                mActivePointerId = INVALID_POINTER;
                break;
            }
            final float x = MotionEventCompat.getX(ev, pointerIndex);
            final float xDiff = Math.abs(x - mLastX);
            final float y = MotionEventCompat.getY(ev, pointerIndex);
            final float yDiff = Math.abs(y - mLastY);
            if (xDiff > mTouchSlop && xDiff > yDiff) {
                mIsDragging = true;
                mLastX = x;
                setDrawingCacheEnabled(true);
            } else if (yDiff > mTouchSlop && yDiff > xDiff) {
                mIsDragging = true;
                mLastY = y;
                setDrawingCacheEnabled(true);
            }
        }
        if (mIsDragging) {
            // Scroll to follow the motion event
            final int activePointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            if (activePointerIndex == -1) {
                mActivePointerId = INVALID_POINTER;
                break;
            }
            final float x = MotionEventCompat.getX(ev, activePointerIndex);
            final float y = MotionEventCompat.getY(ev, activePointerIndex);
            final float deltaX = mLastX - x;
            final float deltaY = mLastY - y;
            mLastX = x;
            mLastY = y;
            final float oldScrollX = getScrollX();
            final float oldScrollY = getScrollY();
            float scrollX = oldScrollX + deltaX;
            float scrollY = oldScrollY + deltaY;

            // Log.d("Layer", String.format("Layer scrollX[%f],scrollY[%f]", scrollX, scrollY));
            final float leftBound, rightBound;
            final float bottomBound, topBound;
            switch (mScreenSide) {
            case STICK_TO_LEFT:
                topBound = bottomBound = rightBound = 0;
                leftBound = getWidth(); // How far left we can scroll
                break;
            case STICK_TO_MIDDLE:
                topBound = getHeight();
                bottomBound = -getHeight();
                leftBound = getWidth();
                rightBound = -getWidth();
                break;
            case STICK_TO_RIGHT:
                rightBound = -getWidth();
                topBound = bottomBound = leftBound = 0;
                break;
            case STICK_TO_TOP:
                topBound = getHeight();
                bottomBound = rightBound = leftBound = 0;
                break;
            case STICK_TO_BOTTOM:
                topBound = rightBound = leftBound = 0;
                bottomBound = -getHeight();
                break;
            default:
                topBound = bottomBound = rightBound = leftBound = 0;
                break;
            }
            if (scrollX > leftBound) {
                scrollX = leftBound;
            } else if (scrollX < rightBound) {
                scrollX = rightBound;
            }
            if (scrollY > topBound) {
                scrollY = topBound;
            } else if (scrollY < bottomBound) {
                scrollY = bottomBound;
            }

            // TODO top/bottom bounds
            // Keep the precision
            mLastX += scrollX - (int) scrollX;
            mLastY += scrollY - (int) scrollY;
            scrollTo((int) scrollX, (int) scrollY);
        }
        break;
    case MotionEvent.ACTION_UP:
        if (mIsDragging) {
            final VelocityTracker velocityTracker = mVelocityTracker;
            velocityTracker.computeCurrentVelocity(1000, mMaximumVelocity);
            final int initialVelocityX = (int) VelocityTrackerCompat.getXVelocity(velocityTracker,
                    mActivePointerId);
            final int initialVelocityY = (int) VelocityTrackerCompat.getYVelocity(velocityTracker,
                    mActivePointerId);
            final int scrollX = getScrollX();
            final int scrollY = getScrollY();
            final int activePointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            final float x = MotionEventCompat.getX(ev, activePointerIndex);
            final float y = MotionEventCompat.getY(ev, activePointerIndex);
            final int totalDeltaX = (int) (x - mInitialX);
            final int totalDeltaY = (int) (y - mInitialY);

            boolean nextStateOpened = determineNextStateOpened(mIsOpen, scrollX, scrollY, initialVelocityX,
                    initialVelocityY, totalDeltaX, totalDeltaY);
            switchLayer(nextStateOpened, true, true, initialVelocityX, initialVelocityY);

            mActivePointerId = INVALID_POINTER;
            endDrag();
        } else if (mIsOpen && closeOnTapEnabled) {
            closeLayer(true);
        } else if (!mIsOpen && openOnTapEnabled) {
            openLayer(true);
        }
        break;
    case MotionEvent.ACTION_CANCEL:
        if (mIsDragging) {
            switchLayer(mIsOpen, true, true);
            mActivePointerId = INVALID_POINTER;
            endDrag();
        }
        break;
    case MotionEventCompat.ACTION_POINTER_DOWN: {
        final int index = MotionEventCompat.getActionIndex(ev);
        mLastX = MotionEventCompat.getX(ev, index);
        mLastY = MotionEventCompat.getY(ev, index);
        mActivePointerId = MotionEventCompat.getPointerId(ev, index);
        break;
    }
    case MotionEventCompat.ACTION_POINTER_UP:
        onSecondaryPointerUp(ev);
        mLastX = MotionEventCompat.getX(ev, MotionEventCompat.findPointerIndex(ev, mActivePointerId));
        mLastY = MotionEventCompat.getY(ev, MotionEventCompat.findPointerIndex(ev, mActivePointerId));
        break;
    }
    if (mActivePointerId == INVALID_POINTER) {
        mLastTouchAllowed = false;
    }
    return true;
}

From source file:com.example.alyshia.customsimplelauncher.launcher.GridFragment.java

private void ensureGrid() {
    if (mGrid != null) {
        return;//  ww w .  j a  v  a  2  s  .co m
    }
    View root = getView();
    if (root == null) {
        throw new IllegalStateException("Content view not yet created");
    }
    if (root instanceof GridView) {
        mGrid = (GridView) root;
    } else {
        mStandardEmptyView = (TextView) root.findViewById(INTERNAL_EMPTY_ID);
        if (mStandardEmptyView == null) {
            mEmptyView = root.findViewById(android.R.id.empty);
        } else {
            mStandardEmptyView.setVisibility(View.GONE);
        }
        mProgressContainer = root.findViewById(INTERNAL_PROGRESS_CONTAINER_ID);
        mGridContainer = root.findViewById(INTERNAL_LIST_CONTAINER_ID);
        View rawGridView = root.findViewById(android.R.id.list);
        if (!(rawGridView instanceof GridView)) {
            if (rawGridView == null) {
                throw new RuntimeException(
                        "Your content must have a GridView whose id attribute is " + "'android.R.id.list'");
            }
            throw new RuntimeException(
                    "Content has view with id attribute 'android.R.id.list' " + "that is not a GridView class");
        }
        mGrid = (GridView) rawGridView;
        if (mEmptyView != null) {
            mGrid.setEmptyView(mEmptyView);
        } else if (mEmptyText != null) {
            mStandardEmptyView.setText(mEmptyText);
            mGrid.setEmptyView(mStandardEmptyView);
        }
    }
    mGridShown = true;
    mGrid.setOnItemClickListener(mOnClickListener);
    mGrid.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            final int action = MotionEventCompat.getActionMasked(event);
            Log.d("ME", "action is " + action);
            switch (action) {
            case MotionEvent.ACTION_DOWN:
                Log.d("CLICK", "ACTION_DOWN");

                mLastMotionX = event.getX();
                mLastMotionY = event.getY(); //   

                int _x = Math.round(mLastMotionX);
                int _y = Math.round(mLastMotionY);

                postCheckForLongClick(600); //  Long click message 

                if (mGrid.pointToPosition(_x, _y) == AdapterView.INVALID_POSITION) {
                    //empty spot.
                    Log.d("grid", "emtpdyspot " + mGrid.pointToPosition(_x, _y));

                } else {
                    Log.d("grid", "reomo" + +mGrid.pointToPosition(_x, _y));
                    removeLongPressCallback();

                }
                break;

            case MotionEvent.ACTION_SCROLL:
                Log.d("CLICK", "action scroll");
                removeLongPressCallback();
                break;

            case MotionEvent.ACTION_MOVE:
                Log.d("CLICK", "ACTION_MOVE");

                final float x = event.getX();
                final float y = event.getY();
                final int deltaX = Math.abs((int) (mLastMotionX - x));
                final int deltaY = Math.abs((int) (mLastMotionY - y));

                if (deltaX >= mTouchSlop || deltaY >= mTouchSlop) {
                    if (!mHasPerformedLongPress) {
                        removeLongPressCallback();
                    }

                }

                break;

            case MotionEvent.ACTION_CANCEL:
                if (!mHasPerformedLongPress) {
                    removeLongPressCallback();
                }
                break;

            case MotionEvent.ACTION_OUTSIDE:
                if (!mHasPerformedLongPress) {
                    removeLongPressCallback();
                }
                break;
            case MotionEvent.ACTION_UP:
                Log.d("CLICK", "ACTION_UP");

                if (!mHasPerformedLongPress) {
                    removeLongPressCallback();

                    if (timeout) {
                        Log.d("CLICK", "timeout");
                        return true;
                    } else {
                        Log.d("CLICK", " no time out");
                    }

                }

                break;

            default:
                break;
            }

            return false;
        }
    });
    if (mAdapter != null) {
        ListAdapter adapter = mAdapter;
        mAdapter = null;
        setGridAdapter(adapter);
    } else {
        // We are starting without an adapter, so assume we won't
        // have our data right away and start with the progress indicator.
        if (mProgressContainer != null) {
            setGridShown(false, false);
        }
    }
    mHandler.post(mRequestFocus);
}

From source file:es.farfuteam.vncpp.controller.CanvasActivity.java

/**
 * @param event The event/*ww w.j  av  a2s.  co  m*/
 * @return true
 * @brief Captures onTouchEvent
 * @details Captures onTouchEvent. Sends the event to the gesture and scaleGesture objects
 */
@Override
public boolean onTouchEvent(MotionEvent event) {

    super.onTouchEvent(event);

    scaleGesture.onTouchEvent(event);
    gesture.onTouchEvent(event);

    int action = MotionEventCompat.getActionMasked(event);

    switch (action) {

    //case (MotionEvent.ACTION_DOWN):

    //case (MotionEvent.ACTION_MOVE):

    case (MotionEvent.ACTION_UP):
        return onUpMouse(event);

    case (MotionEvent.ACTION_CANCEL):
        Log.d(DEBUG_TAG, "La accion ha sido CANCEL");
        return true;
    case (MotionEvent.ACTION_OUTSIDE):
        Log.d(DEBUG_TAG, "La accion ha sido fuera del elemento de la pantalla");
        return true;
    default:
        return true;

    }
}

From source file:co.vn.e_alarm.customwiget.SlidingLayer.java

@Override
public boolean onTouchEvent(MotionEvent ev) {
    if (!mEnabled || !mIsDragging && !mLastTouchAllowed && !allowSlidingFromHereX(ev, mInitialX)
            && !allowSlidingFromHereY(ev, mInitialY)) {
        return false;
    }//from   ww  w .j a  va2s .  co m

    final int action = ev.getAction();

    if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL
            || action == MotionEvent.ACTION_OUTSIDE) {
        mLastTouchAllowed = false;
    } else {
        mLastTouchAllowed = true;
    }

    if (mVelocityTracker == null) {
        mVelocityTracker = VelocityTracker.obtain();
    }
    mVelocityTracker.addMovement(ev);

    switch (action & MotionEventCompat.ACTION_MASK) {
    case MotionEvent.ACTION_DOWN:
        completeScroll();
        // Remember where the motion event started
        mLastX = mInitialX = ev.getX();
        mLastY = mInitialY = ev.getY();
        mActivePointerId = MotionEventCompat.getPointerId(ev, 0);
        break;
    case MotionEvent.ACTION_MOVE:
        if (!mIsDragging) {
            final int pointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            if (pointerIndex == -1) {
                mActivePointerId = INVALID_POINTER;
                break;
            }
            final float x = MotionEventCompat.getX(ev, pointerIndex);
            final float xDiff = Math.abs(x - mLastX);
            final float y = MotionEventCompat.getY(ev, pointerIndex);
            final float yDiff = Math.abs(y - mLastY);
            if (xDiff > mTouchSlop && xDiff > yDiff) {
                mIsDragging = true;
                mLastX = x;
                setDrawingCacheEnabled(true);
            } else if (yDiff > mTouchSlop && yDiff > xDiff) {
                mIsDragging = true;
                mLastY = y;
                setDrawingCacheEnabled(true);
            }
        }
        if (mIsDragging) {
            // Scroll to follow the motion event
            final int activePointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            if (activePointerIndex == -1) {
                mActivePointerId = INVALID_POINTER;
                break;
            }
            final float x = MotionEventCompat.getX(ev, activePointerIndex);
            final float y = MotionEventCompat.getY(ev, activePointerIndex);
            final float deltaX = mLastX - x;
            final float deltaY = mLastY - y;
            mLastX = x;
            mLastY = y;
            final float oldScrollX = getScrollX();
            final float oldScrollY = getScrollY();
            float scrollX = oldScrollX + deltaX;
            float scrollY = oldScrollY + deltaY;

            /*
             * Not need change : Done
             */
            final float leftBound, rightBound;
            final float bottomBound, topBound;
            switch (mScreenSide) {
            case STICK_TO_LEFT:
                topBound = bottomBound = rightBound = 0;
                leftBound = getWidth(); // How far left we can scroll
                break;
            case STICK_TO_MIDDLE:
                topBound = getHeight();
                bottomBound = -getHeight();
                leftBound = getWidth();
                rightBound = -getWidth();
                break;
            case STICK_TO_RIGHT:
                rightBound = -getWidth();
                topBound = bottomBound = leftBound = 0;
                break;
            case STICK_TO_TOP:
                topBound = getHeight();
                bottomBound = rightBound = leftBound = 0;
                break;
            case STICK_TO_BOTTOM:
                topBound = rightBound = leftBound = 0;
                bottomBound = -getHeight();
                break;
            default:
                topBound = bottomBound = rightBound = leftBound = 0;
                break;
            }
            if (scrollX > leftBound) {
                scrollX = leftBound;
            } else if (scrollX < rightBound) {
                scrollX = rightBound;
            }
            if (scrollY > topBound) {
                scrollY = topBound;
            } else if (scrollY < bottomBound) {
                scrollY = bottomBound;
            }

            // TODO top/bottom bounds
            // Keep the precision
            mLastX += scrollX - (int) scrollX;
            mLastY += scrollY - (int) scrollY;
            scrollTo((int) scrollX, (int) scrollY);
        }
        break;
    //--- Doan nay dang kiem tra
    case MotionEvent.ACTION_UP:
        if (mIsDragging) {
            final VelocityTracker velocityTracker = mVelocityTracker;
            velocityTracker.computeCurrentVelocity(1000, mMaximumVelocity);
            final int initialVelocityX = (int) VelocityTrackerCompat.getXVelocity(velocityTracker,
                    mActivePointerId);
            final int initialVelocityY = (int) VelocityTrackerCompat.getYVelocity(velocityTracker,
                    mActivePointerId);
            final int scrollX = getScrollX();
            final int scrollY = getScrollY();
            final int activePointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            final float x = MotionEventCompat.getX(ev, activePointerIndex);
            final float y = MotionEventCompat.getY(ev, activePointerIndex);
            final int totalDeltaX = (int) (x - mInitialX);
            final int totalDeltaY = (int) (y - mInitialY);

            /*
            * Here is condition to check when to change state of layer. open / close.
            */
            boolean nextStateOpened = determineNextStateOpened(mIsOpen, scrollX, scrollY, initialVelocityX,
                    initialVelocityY, totalDeltaX, totalDeltaY);
            switchLayer(nextStateOpened, true, true, initialVelocityX, initialVelocityY);

            mActivePointerId = INVALID_POINTER;
            endDrag();
        } else if (mIsOpen && closeOnTapEnabled) {
            closeLayer(true);
        } else if (!mIsOpen && openOnTapEnabled) {
            openLayer(true);
        }
        break;
    case MotionEvent.ACTION_CANCEL:
        if (mIsDragging) {
            switchLayer(mIsOpen, true, true);
            mActivePointerId = INVALID_POINTER;
            endDrag();
        }
        break;
    case MotionEventCompat.ACTION_POINTER_DOWN: {
        final int index = MotionEventCompat.getActionIndex(ev);
        mLastX = MotionEventCompat.getX(ev, index);
        mLastY = MotionEventCompat.getY(ev, index);
        mActivePointerId = MotionEventCompat.getPointerId(ev, index);
        break;
    }
    case MotionEventCompat.ACTION_POINTER_UP:
        onSecondaryPointerUp(ev);
        mLastX = MotionEventCompat.getX(ev, MotionEventCompat.findPointerIndex(ev, mActivePointerId));
        mLastY = MotionEventCompat.getY(ev, MotionEventCompat.findPointerIndex(ev, mActivePointerId));
        break;
    }
    if (mActivePointerId == INVALID_POINTER) {
        mLastTouchAllowed = false;
    }
    return true;
}

From source file:com.danilov.supermanga.core.view.SlidingLayer.java

@Override
public boolean onTouchEvent(MotionEvent ev) {
    if (ev.getEdgeFlags() == 4099) {
        return false;
    }//from w  ww.  ja v a2s . co  m
    if (!mEnabled || !mIsDragging && !mLastTouchAllowed && !allowSlidingFromHereX(ev, mInitialX)
            && !allowSlidingFromHereY(ev, mInitialY)) {
        return false;
    }

    final int action = ev.getAction();

    mLastTouchAllowed = !(action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL
            || action == MotionEvent.ACTION_OUTSIDE);

    if (mVelocityTracker == null) {
        mVelocityTracker = VelocityTracker.obtain();
    }
    mVelocityTracker.addMovement(ev);

    switch (action & MotionEventCompat.ACTION_MASK) {
    case MotionEvent.ACTION_DOWN:
        completeScroll();

        // Remember where the motion event started
        mLastX = mInitialX = ev.getX();
        mLastY = mInitialY = ev.getY();
        mActivePointerId = MotionEventCompat.getPointerId(ev, 0);
        break;
    case MotionEvent.ACTION_MOVE:
        if (!mIsDragging) {
            final int pointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            if (pointerIndex == -1) {
                mActivePointerId = INVALID_POINTER;
                break;
            }
            final float x = MotionEventCompat.getX(ev, pointerIndex);
            final float xDiff = Math.abs(x - mLastX);
            final float y = MotionEventCompat.getY(ev, pointerIndex);
            final float yDiff = Math.abs(y - mLastY);
            if (xDiff > mTouchSlop && xDiff > yDiff) {
                mIsDragging = true;
                mLastX = x;
                setDrawingCacheEnabled(true);
            } else if (yDiff > mTouchSlop && yDiff > xDiff) {
                mIsDragging = true;
                mLastY = y;
                setDrawingCacheEnabled(true);
            }
        }
        if (mIsDragging) {
            // Scroll to follow the motion event
            final int activePointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            if (activePointerIndex == -1) {
                mActivePointerId = INVALID_POINTER;
                break;
            }
            final float x = MotionEventCompat.getX(ev, activePointerIndex);
            final float y = MotionEventCompat.getY(ev, activePointerIndex);
            final float deltaX = mLastX - x;
            final float deltaY = mLastY - y;
            mLastX = x;
            mLastY = y;
            final float oldScrollX = getScrollX();
            final float oldScrollY = getScrollY();
            float scrollX = oldScrollX + deltaX;
            float scrollY = oldScrollY + deltaY;

            // Log.d("Layer", String.format("Layer scrollX[%f],scrollY[%f]", scrollX, scrollY));
            final float leftBound, rightBound;
            final float bottomBound, topBound;
            switch (mScreenSide) {
            case STICK_TO_LEFT:
                topBound = bottomBound = rightBound = 0;
                leftBound = getWidth(); // How far left we can scroll
                break;
            case STICK_TO_MIDDLE:
                topBound = getHeight();
                bottomBound = -getHeight();
                leftBound = getWidth();
                rightBound = -getWidth();
                break;
            case STICK_TO_RIGHT:
                rightBound = -getWidth();
                topBound = bottomBound = leftBound = 0;
                break;
            case STICK_TO_TOP:
                topBound = getHeight();
                bottomBound = rightBound = leftBound = 0;
                break;
            case STICK_TO_BOTTOM:
                topBound = rightBound = leftBound = 0;
                bottomBound = -getHeight();
                break;
            default:
                topBound = bottomBound = rightBound = leftBound = 0;
                break;
            }
            if (scrollX > leftBound) {
                scrollX = leftBound;
            } else if (scrollX < rightBound) {
                scrollX = rightBound;
            }
            if (scrollY > topBound) {
                scrollY = topBound;
            } else if (scrollY < bottomBound) {
                scrollY = bottomBound;
            }

            // Keep the precision
            mLastX += scrollX - (int) scrollX;
            mLastY += scrollY - (int) scrollY;
            scrollTo((int) scrollX, (int) scrollY);
        }
        break;
    case MotionEvent.ACTION_UP:
        if (mIsDragging) {
            final VelocityTracker velocityTracker = mVelocityTracker;
            velocityTracker.computeCurrentVelocity(1000, mMaximumVelocity);
            final int initialVelocityX = (int) VelocityTrackerCompat.getXVelocity(velocityTracker,
                    mActivePointerId);
            final int initialVelocityY = (int) VelocityTrackerCompat.getYVelocity(velocityTracker,
                    mActivePointerId);
            final int scrollX = getScrollX();
            final int scrollY = getScrollY();
            final int activePointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            final float x = MotionEventCompat.getX(ev, activePointerIndex);
            final float y = MotionEventCompat.getY(ev, activePointerIndex);
            final int totalDeltaX = (int) (x - mInitialX);
            final int totalDeltaY = (int) (y - mInitialY);

            boolean nextStateOpened = determineNextStateOpened(mIsOpen, scrollX, scrollY, initialVelocityX,
                    initialVelocityY, totalDeltaX, totalDeltaY);
            switchLayer(nextStateOpened, true, true, initialVelocityX, initialVelocityY);

            mActivePointerId = INVALID_POINTER;
            endDrag();
        } else if (mIsOpen && closeOnTapEnabled) {
            closeLayer(true);
        } else if (!mIsOpen && openOnTapEnabled) {
            openLayer(true);
        }
        break;
    case MotionEvent.ACTION_CANCEL:
        if (mIsDragging) {
            switchLayer(mIsOpen, true, true);
            mActivePointerId = INVALID_POINTER;
            endDrag();
        }
        break;
    case MotionEventCompat.ACTION_POINTER_DOWN: {
        final int index = MotionEventCompat.getActionIndex(ev);
        mLastX = MotionEventCompat.getX(ev, index);
        mLastY = MotionEventCompat.getY(ev, index);
        mActivePointerId = MotionEventCompat.getPointerId(ev, index);
        break;
    }
    case MotionEventCompat.ACTION_POINTER_UP:
        onSecondaryPointerUp(ev);
        mLastX = MotionEventCompat.getX(ev, MotionEventCompat.findPointerIndex(ev, mActivePointerId));
        mLastY = MotionEventCompat.getY(ev, MotionEventCompat.findPointerIndex(ev, mActivePointerId));
        break;
    }
    if (mActivePointerId == INVALID_POINTER) {
        mLastTouchAllowed = false;
    }
    return true;
}

From source file:com.lykj.weixun.ui.chat.ui.ContactListFragment.java

public void setPopuWindow(View view) {
    // /*from   w  ww  .  jav  a  2 s.  c o  m*/
    View inflateView = LayoutInflater.from(getContext()).inflate(R.layout.popu_meu, null);
    //
    window = new PopupWindow(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    window.setTouchable(true);
    window.setFocusable(true);
    window.setBackgroundDrawable(new BitmapDrawable());//??
    //
    window.setContentView(inflateView);
    // popWindow???true
    int[] location = new int[2];
    inflateView.getLocationOnScreen(location);
    window.setOutsideTouchable(true);
    window.showAsDropDown(view);//v?
    window.showAtLocation(inflateView, Gravity.NO_GRAVITY, location[0] + inflateView.getWidth() - 20,
            location[1]);
    inflateView.findViewById(R.id.popuMeu_group).setOnClickListener(this);
    inflateView.findViewById(R.id.popuMeu_friend).setOnClickListener(this);
    inflateView.findViewById(R.id.popuMeu_sweep).setOnClickListener(this);
    window.setTouchInterceptor(new View.OnTouchListener() {

        @Override
        public boolean onTouch(View v, MotionEvent event) {
            // popupwindowpopupwindow
            // true?touch
            // ? PopupWindowonTouchEvent?dismiss
            if (event.getAction() == MotionEvent.ACTION_OUTSIDE) {
                window.dismiss();
                return true;
            }
            return false;
        }
    });

}

From source file:com.aretha.slidemenu.SlideMenu.java

@Override
public boolean onTouchEvent(MotionEvent event) {
    super.onTouchEvent(event);
    final float x = event.getX();
    final float y = event.getY();
    final int currentState = mCurrentState;
    final boolean isTapContent = mIsTapContent;

    mVelocityTracker.addMovement(event);

    switch (event.getAction()) {
    case MotionEvent.ACTION_DOWN:
        mPressedX = mLastMotionX = x;/*from w  w w .  j  a v  a  2  s. c o  m*/
        mIsTapContent = isTapContent(x, y);
        if (mIsTapContent) {
            mScroller.abortAnimation();
        }
        mVelocityTracker = VelocityTracker.obtain();
        break;
    case MotionEvent.ACTION_MOVE:
        if (Math.abs(x - mPressedX) >= mTouchSlop && isTapContent && currentState != STATE_DRAG) {
            setCurrentState(STATE_DRAG);
        }
        if (STATE_DRAG != currentState) {
            mLastMotionX = x;
            return false;
        }

        drag(mLastMotionX, x);
        mLastMotionX = x;
        break;
    case MotionEvent.ACTION_UP:
    case MotionEvent.ACTION_CANCEL:
    case MotionEvent.ACTION_OUTSIDE:
        if (STATE_DRAG == currentState) {
            mVelocityTracker.computeCurrentVelocity(1000);
            endDrag(x, mVelocityTracker.getXVelocity());
        } else if (isTapContent) {
            performContentClick();
        }
        mVelocityTracker.recycle();
        mIsTapContent = false;
        break;
    }

    return true;
}

From source file:com.glm.view.SlidingLayer.java

@Override
public boolean onTouchEvent(MotionEvent ev) {
    if (!mEnabled || !mIsDragging && !mLastTouchAllowed && !allowSlidingFromHereX(ev, mInitialX)
            && !allowSlidingFromHereY(ev, mInitialY)) {
        return false;
    }/*www . j av a2s.c  o m*/

    final int action = ev.getAction();

    if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL
            || action == MotionEvent.ACTION_OUTSIDE) {
        mLastTouchAllowed = false;
    } else {
        mLastTouchAllowed = true;
    }

    if (mVelocityTracker == null) {
        mVelocityTracker = VelocityTracker.obtain();
    }
    mVelocityTracker.addMovement(ev);

    switch (action & MotionEventCompat.ACTION_MASK) {
    case MotionEvent.ACTION_DOWN:
        completeScroll();

        // Remember where the motion event started
        mLastX = mInitialX = ev.getX();
        mLastY = mInitialY = ev.getY();
        mActivePointerId = MotionEventCompat.getPointerId(ev, 0);
        break;
    case MotionEvent.ACTION_MOVE:
        if (!mIsDragging) {
            final int pointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            if (pointerIndex == -1) {
                mActivePointerId = INVALID_POINTER;
                break;
            }
            final float x = MotionEventCompat.getX(ev, pointerIndex);
            final float xDiff = Math.abs(x - mLastX);
            final float y = MotionEventCompat.getY(ev, pointerIndex);
            final float yDiff = Math.abs(y - mLastY);
            if (xDiff > mTouchSlop && xDiff > yDiff) {
                mIsDragging = true;
                mLastX = x;
                setDrawingCacheEnabled(true);
            } else if (yDiff > mTouchSlop && yDiff > xDiff) {
                mIsDragging = true;
                mLastY = y;
                setDrawingCacheEnabled(true);
            }
        }
        if (mIsDragging) {
            // Scroll to follow the motion event
            final int activePointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            if (activePointerIndex == -1) {
                mActivePointerId = INVALID_POINTER;
                break;
            }
            final float x = MotionEventCompat.getX(ev, activePointerIndex);
            final float y = MotionEventCompat.getY(ev, activePointerIndex);
            final float deltaX = mLastX - x;
            final float deltaY = mLastY - y;
            mLastX = x;
            mLastY = y;
            final float oldScrollX = getScrollX();
            final float oldScrollY = getScrollY();
            float scrollX = oldScrollX + deltaX;
            float scrollY = oldScrollY + deltaY;

            // Log.d("Layer", String.format("Layer scrollX[%f],scrollY[%f]", scrollX, scrollY));
            final float leftBound, rightBound;
            final float bottomBound, topBound;
            switch (mScreenSide) {
            case STICK_TO_LEFT:
                topBound = bottomBound = rightBound = 0;
                leftBound = getWidth(); // How far left we can scroll
                break;
            case STICK_TO_MIDDLE:
                topBound = getHeight();
                bottomBound = -getHeight();
                leftBound = getWidth();
                rightBound = -getWidth();
                break;
            case STICK_TO_RIGHT:
                rightBound = -getWidth();
                topBound = bottomBound = leftBound = 0;
                break;
            case STICK_TO_TOP:
                topBound = getHeight();
                bottomBound = rightBound = leftBound = 0;
                break;
            case STICK_TO_BOTTOM:
                topBound = rightBound = leftBound = 0;
                bottomBound = -getHeight();
                break;
            default:
                topBound = bottomBound = rightBound = leftBound = 0;
                break;
            }
            if (scrollX > leftBound) {
                scrollX = leftBound;
            } else if (scrollX < rightBound) {
                scrollX = rightBound;
            }
            if (scrollY > topBound) {
                scrollY = topBound;
            } else if (scrollY < bottomBound) {
                scrollY = bottomBound;
            }

            // Keep the precision
            mLastX += scrollX - (int) scrollX;
            mLastY += scrollY - (int) scrollY;
            scrollTo((int) scrollX, (int) scrollY);
        }
        break;
    case MotionEvent.ACTION_UP:
        if (mIsDragging) {
            final VelocityTracker velocityTracker = mVelocityTracker;
            velocityTracker.computeCurrentVelocity(1000, mMaximumVelocity);
            final int initialVelocityX = (int) VelocityTrackerCompat.getXVelocity(velocityTracker,
                    mActivePointerId);
            final int initialVelocityY = (int) VelocityTrackerCompat.getYVelocity(velocityTracker,
                    mActivePointerId);
            final int scrollX = getScrollX();
            final int scrollY = getScrollY();
            final int activePointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
            final float x = MotionEventCompat.getX(ev, activePointerIndex);
            final float y = MotionEventCompat.getY(ev, activePointerIndex);
            final int totalDeltaX = (int) (x - mInitialX);
            final int totalDeltaY = (int) (y - mInitialY);

            boolean nextStateOpened = determineNextStateOpened(mIsOpen, scrollX, scrollY, initialVelocityX,
                    initialVelocityY, totalDeltaX, totalDeltaY);
            switchLayer(nextStateOpened, true, true, initialVelocityX, initialVelocityY);

            mActivePointerId = INVALID_POINTER;
            endDrag();
        } else if (mIsOpen && closeOnTapEnabled) {
            closeLayer(true);
        } else if (!mIsOpen && openOnTapEnabled) {
            openLayer(true);
        }
        break;
    case MotionEvent.ACTION_CANCEL:
        if (mIsDragging) {
            switchLayer(mIsOpen, true, true);
            mActivePointerId = INVALID_POINTER;
            endDrag();
        }
        break;
    case MotionEventCompat.ACTION_POINTER_DOWN: {
        final int index = MotionEventCompat.getActionIndex(ev);
        mLastX = MotionEventCompat.getX(ev, index);
        mLastY = MotionEventCompat.getY(ev, index);
        mActivePointerId = MotionEventCompat.getPointerId(ev, index);
        break;
    }
    case MotionEventCompat.ACTION_POINTER_UP:
        onSecondaryPointerUp(ev);
        mLastX = MotionEventCompat.getX(ev, MotionEventCompat.findPointerIndex(ev, mActivePointerId));
        mLastY = MotionEventCompat.getY(ev, MotionEventCompat.findPointerIndex(ev, mActivePointerId));
        break;
    }
    if (mActivePointerId == INVALID_POINTER) {
        mLastTouchAllowed = false;
    }
    return true;
}