Example usage for android.view MotionEvent ACTION_POINTER_DOWN

List of usage examples for android.view MotionEvent ACTION_POINTER_DOWN

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Introduction

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

Prototype

int ACTION_POINTER_DOWN

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

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Document

Constant for #getActionMasked : A non-primary pointer has gone down.

Usage

From source file:com.gq.widget.loop.LoopViewPager.java

/**
 *  ?//from   w w  w .j a v  a2s.  com
 */
@Override
public boolean onTouchEvent(MotionEvent ev) {
    if (ev.getAction() == MotionEvent.ACTION_DOWN || ev.getAction() == MotionEvent.ACTION_POINTER_DOWN) {//
        setAutoLoop(false, mDelayTime);
    } else if (ev.getAction() == MotionEvent.ACTION_UP) {
        if (mIsAutoLoop) {
            if (mHandler == null) {
                mHandler = new InnerHandler();
                mHandler.sendEmptyMessageDelayed(0, mDelayTime);
            } else {
                mHandler.removeCallbacksAndMessages(null);
                mHandler.sendEmptyMessageDelayed(0, mDelayTime);
            }
        } else {
            if (mHandler != null) {
                mHandler.removeCallbacksAndMessages(null);
                mHandler = null;
            }
        }
    }
    return super.onTouchEvent(ev);
}

From source file:org.uoyabause.android.PadButton.java

public boolean onTouch(View v, MotionEvent event) {

    int action = event.getActionMasked();
    int touchCount = event.getPointerCount();

    int pointerIndex = event.getActionIndex();
    int pointerId = event.getPointerId(pointerIndex);
    int posx = (int) event.getX(pointerIndex);
    int posy = (int) event.getY(pointerIndex);

    float hitsize = 15.0f * wscale * base_scale;
    RectF hittest = new RectF((int) (posx - hitsize), (int) (posy - hitsize), (int) (posx + hitsize),
            (int) (posy + hitsize));

    switch (action) {
    case MotionEvent.ACTION_DOWN:
        for (int btnindex = 0; btnindex < PadEvent.BUTTON_LAST; btnindex++) {
            if (buttons[btnindex].intersects(hittest)) {
                buttons[btnindex].On(pointerId);
            }/*  w ww.  ja  v  a  2  s .co  m*/
        }

        if (_pad_mode == 1) {
            updatePad(hittest, posx, posy, pointerId);
        }

        break;

    case MotionEvent.ACTION_POINTER_DOWN:
        for (int btnindex = 0; btnindex < PadEvent.BUTTON_LAST; btnindex++) {
            if (buttons[btnindex].intersects(hittest)) {
                buttons[btnindex].On(pointerId);
            }
        }
        if (_pad_mode == 1) {
            updatePad(hittest, posx, posy, pointerId);
        }

        break;

    case MotionEvent.ACTION_POINTER_UP:
        for (int btnindex = 0; btnindex < PadEvent.BUTTON_LAST; btnindex++) {
            if (buttons[btnindex].intersects(hittest)) {
                buttons[btnindex].Off();
            }
        }

        if (_pad_mode == 1) {
            releasePad(pointerId);
        }

        break;

    case MotionEvent.ACTION_CANCEL:
    case MotionEvent.ACTION_UP:
        for (int btnindex = 0; btnindex < PadEvent.BUTTON_LAST; btnindex++) {
            if (buttons[btnindex].intersects(hittest)) {
                buttons[btnindex].Off();
            }
        }

        if (_pad_mode == 1) {
            releasePad(pointerId);
        }

        break;

    case MotionEvent.ACTION_MOVE:

        for (int index = 0; index < touchCount; index++) {

            int eventID2 = event.getPointerId(index);
            float x2 = event.getX(index);
            float y2 = event.getY(index);

            RectF hittest2 = new RectF((int) (x2 - hitsize), (int) (y2 - hitsize), (int) (x2 + hitsize),
                    (int) (y2 + hitsize));

            for (int btnindex = 0; btnindex < PadEvent.BUTTON_LAST; btnindex++) {
                if (eventID2 == buttons[btnindex].getPointId()) {
                    if (buttons[btnindex].intersects(hittest2) == false) {
                        buttons[btnindex].Off();
                    }
                } else if (buttons[btnindex].intersects(hittest2)) {
                    buttons[btnindex].On(eventID2);
                }
            }

            if (_pad_mode == 1) {
                updatePad(hittest2, (int) x2, (int) y2, eventID2);
            }
        }
        break;
    }

    if (!testmode) {

        if (_pad_mode == 0) {

            for (int btnindex = 0; btnindex < PadEvent.BUTTON_LAST; btnindex++) {
                if (buttons[btnindex].isOn()) {
                    YabauseRunnable.press(btnindex, 0);
                } else {
                    YabauseRunnable.release(btnindex, 0);
                }
            }
        } else {
            for (int btnindex = PadEvent.BUTTON_RIGHT_TRIGGER; btnindex < PadEvent.BUTTON_LAST; btnindex++) {
                if (buttons[btnindex].isOn()) {
                    YabauseRunnable.press(btnindex, 0);
                } else {
                    YabauseRunnable.release(btnindex, 0);
                }
            }
        }
    }

    if (testmode) {
        status = "";
        status += "START:";
        if (buttons[PadEvent.BUTTON_START].isOn())
            status += "ON ";
        else
            status += "OFF ";

        status += "\nUP:";
        if (buttons[PadEvent.BUTTON_UP].isOn())
            status += "ON ";
        else
            status += "OFF ";
        status += "DOWN:";
        if (buttons[PadEvent.BUTTON_DOWN].isOn())
            status += "ON ";
        else
            status += "OFF ";
        status += "LEFT:";
        if (buttons[PadEvent.BUTTON_LEFT].isOn())
            status += "ON ";
        else
            status += "OFF ";
        status += "RIGHT:";
        if (buttons[PadEvent.BUTTON_RIGHT].isOn())
            status += "ON ";
        else
            status += "OFF ";

        status += "\nA:";
        if (buttons[PadEvent.BUTTON_A].isOn())
            status += "ON ";
        else
            status += "OFF ";
        status += "B:";
        if (buttons[PadEvent.BUTTON_B].isOn())
            status += "ON ";
        else
            status += "OFF ";
        status += "C:";
        if (buttons[PadEvent.BUTTON_C].isOn())
            status += "ON ";
        else
            status += "OFF ";

        status += "\nX:";
        if (buttons[PadEvent.BUTTON_X].isOn())
            status += "ON ";
        else
            status += "OFF ";
        status += "Y:";
        if (buttons[PadEvent.BUTTON_Y].isOn())
            status += "ON ";
        else
            status += "OFF ";
        status += "Z:";
        if (buttons[PadEvent.BUTTON_Z].isOn())
            status += "ON ";
        else
            status += "OFF ";

        status += "\nLT:";
        if (buttons[PadEvent.BUTTON_LEFT_TRIGGER].isOn())
            status += "ON ";
        else
            status += "OFF ";
        status += "RT:";
        if (buttons[PadEvent.BUTTON_RIGHT_TRIGGER].isOn())
            status += "ON ";
        else
            status += "OFF ";

        status += "\nAX:";
        if (_analog_pad.isOn())
            status += "ON " + _axi_x;
        else
            status += "OFF " + _axi_x;
        status += "AY:";
        if (_analog_pad.isOn())
            status += "ON " + _axi_y;
        else
            status += "OFF " + _axi_y;

    }
    if ((listener != null)) {
        listener.onPad(null);
    }
    return true;
}

From source file:com.heneryh.aquanotes.ui.controllers.GraphsFragment.java

public boolean onTouch(View arg0, MotionEvent event) {
    switch (event.getAction() & MotionEvent.ACTION_MASK) {
    case MotionEvent.ACTION_DOWN: // Start gesture
        firstFinger = new PointF(event.getX(), event.getY());
        mode = ONE_FINGER_DRAG;//from w  w w .ja  va2  s .  c o  m
        break;
    case MotionEvent.ACTION_UP:
    case MotionEvent.ACTION_POINTER_UP:
        //When the gesture ends, a thread is created to give inertia to the scrolling and zoom 
        final Timer t = new Timer();
        t.schedule(new TimerTask() {
            @Override
            public void run() {
                while (Math.abs(lastScrolling) > 1f || Math.abs(lastZooming - 1) < 1.01) {
                    lastScrolling *= .8; //speed of scrolling damping
                    scroll(lastScrolling);
                    lastZooming += (1 - lastZooming) * .2; //speed of zooming damping
                    zoom(lastZooming);
                    checkBoundaries();
                    try {
                        mySimpleXYPlot.postRedraw();
                    } catch (final InterruptedException e) {
                        e.printStackTrace();
                    }
                    // the thread lives until the scrolling and zooming are imperceptible
                }
            }
        }, 0);

    case MotionEvent.ACTION_POINTER_DOWN: // second finger
        distBetweenFingers = spacing(event);
        // the distance check is done to avoid false alarms
        if (distBetweenFingers > 5f)
            mode = TWO_FINGERS_DRAG;
        break;
    case MotionEvent.ACTION_MOVE:
        if (mode == ONE_FINGER_DRAG) {
            final PointF oldFirstFinger = firstFinger;
            firstFinger = new PointF(event.getX(), event.getY());
            lastScrolling = oldFirstFinger.x - firstFinger.x;
            scroll(lastScrolling);
            lastZooming = (firstFinger.y - oldFirstFinger.y) / mySimpleXYPlot.getHeight();
            if (lastZooming < 0)
                lastZooming = 1 / (1 - lastZooming);
            else
                lastZooming += 1;
            zoom(lastZooming);
            checkBoundaries();
            mySimpleXYPlot.redraw();

        } else if (mode == TWO_FINGERS_DRAG) {
            final float oldDist = distBetweenFingers;
            distBetweenFingers = spacing(event);
            lastZooming = oldDist / distBetweenFingers;
            zoom(lastZooming);
            checkBoundaries();
            mySimpleXYPlot.redraw();
        }
        break;
    }
    return true;
}

From source file:org.cocos2dx.lib.TextInputWraper.java

private void dumpEvent(MotionEvent event) {
    String names[] = { "DOWN", "UP", "MOVE", "CANCEL", "OUTSIDE", "POINTER_DOWN", "POINTER_UP", "7?", "8?",
            "9?" };
    StringBuilder sb = new StringBuilder();
    int action = event.getAction();
    int actionCode = action & MotionEvent.ACTION_MASK;
    sb.append("event ACTION_").append(names[actionCode]);
    if (actionCode == MotionEvent.ACTION_POINTER_DOWN || actionCode == MotionEvent.ACTION_POINTER_UP) {
        sb.append("(pid ").append(action >> MotionEvent.ACTION_POINTER_ID_SHIFT);
        sb.append(")");
    }//from   ww w  . j  a v a  2  s.c  om
    sb.append("[");
    for (int i = 0; i < event.getPointerCount(); i++) {
        sb.append("#").append(i);
        sb.append("(pid ").append(event.getPointerId(i));
        sb.append(")=").append((int) event.getX(i));
        sb.append(",").append((int) event.getY(i));
        if (i + 1 < event.getPointerCount())
            sb.append(";");
    }
    sb.append("]");
    Log.d(TAG, sb.toString());
}

From source file:com.android.mail.browse.ConversationContainer.java

/**
 * Touch slop code was copied from {@link ScrollView#onInterceptTouchEvent(MotionEvent)}.
 *///from   w w  w  .j av  a 2  s  . co m
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {

    if (!mTouchInitialized) {
        mTouchInitialized = true;
    }

    // no interception when WebView handles the first DOWN
    if (mWebView.isHandlingTouch()) {
        return false;
    }

    boolean intercept = false;
    switch (ev.getActionMasked()) {
    case MotionEvent.ACTION_POINTER_DOWN:
        LogUtils.d(TAG, "Container is intercepting non-primary touch!");
        intercept = true;
        mMissedPointerDown = true;
        requestDisallowInterceptTouchEvent(true);
        break;

    case MotionEvent.ACTION_DOWN:
        mLastMotionY = ev.getY();
        mActivePointerId = ev.getPointerId(0);
        break;

    case MotionEvent.ACTION_MOVE:
        final int pointerIndex = ev.findPointerIndex(mActivePointerId);
        final float y = ev.getY(pointerIndex);
        final int yDiff = (int) Math.abs(y - mLastMotionY);
        if (yDiff > mTouchSlop) {
            mLastMotionY = y;
            intercept = true;
        }
        break;
    }

    //        LogUtils.v(TAG, "in Container.InterceptTouch. action=%d x/y=%f/%f pointers=%d result=%s",
    //                ev.getActionMasked(), ev.getX(), ev.getY(), ev.getPointerCount(), intercept);
    return intercept;
}

From source file:io.mariachi.allianzvision.camera.api14.Camera1.java

@Override
public boolean onTouch(View view, MotionEvent event) {
    Log.e("log", "touchevent");
    Camera.Parameters params = mCamera.getParameters();
    int action = event.getAction();
    if (event.getPointerCount() > 1) {
        if (action == MotionEvent.ACTION_POINTER_DOWN) {
            mDistance = getFingerSpacing(event);
        } else if (action == MotionEvent.ACTION_MOVE && params.isZoomSupported()) {
            mCamera.cancelAutoFocus();//from   w  w  w  .  j  ava 2s.  c om
            handleZoom(event, params);
        }
    } else {
        // handle single touch events
        if (action == MotionEvent.ACTION_UP) {
            handleFocus(event, params);
        }
    }
    return true;
}

From source file:com.jest.phone.PhoneActivity.java

@Override
public boolean onTouch(View arg0, MotionEvent event) {
    switch (event.getAction() & MotionEvent.ACTION_MASK) {
    case MotionEvent.ACTION_DOWN: // Start gesture
        firstFinger = new PointF(event.getX(), event.getY());
        mode = ONE_FINGER_DRAG;//from w w  w.  j a  v a 2s.c  o m
        stopThread = true;
        break;
    case MotionEvent.ACTION_UP:
    case MotionEvent.ACTION_POINTER_UP:
        mode = NONE;
        break;
    case MotionEvent.ACTION_POINTER_DOWN: // second finger
        distBetweenFingers = spacing(event);
        // the distance check is done to avoid false alarms
        if (distBetweenFingers > 5f) {
            mode = TWO_FINGERS_DRAG;
        }
        break;
    case MotionEvent.ACTION_MOVE:
        if (mode == ONE_FINGER_DRAG) {
            PointF oldFirstFinger = firstFinger;
            firstFinger = new PointF(event.getX(), event.getY());
            scroll(oldFirstFinger.x - firstFinger.x);
            sensorHistoryPlot.setDomainBoundaries(minXY.x, maxXY.x, BoundaryMode.FIXED);
            sensorHistoryPlot.redraw();

        } else if (mode == TWO_FINGERS_DRAG) {
            float oldDist = distBetweenFingers;
            distBetweenFingers = spacing(event);
            zoom(oldDist / distBetweenFingers);
            sensorHistoryPlot.setDomainBoundaries(minXY.x, maxXY.x, BoundaryMode.FIXED);
            sensorHistoryPlot.redraw();
        }
        break;
    }
    return true;
}

From source file:com.android.mail.browse.ConversationContainer.java

@Override
public boolean onTouchEvent(MotionEvent ev) {
    final int action = ev.getActionMasked();

    if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL) {
        mTouchIsDown = false;//from  w  w  w. j av  a 2  s. c om
    } else if (!mTouchIsDown
            && (action == MotionEvent.ACTION_MOVE || action == MotionEvent.ACTION_POINTER_DOWN)) {

        forwardFakeMotionEvent(ev, MotionEvent.ACTION_DOWN);
        if (mMissedPointerDown) {
            forwardFakeMotionEvent(ev, MotionEvent.ACTION_POINTER_DOWN);
            mMissedPointerDown = false;
        }

        mTouchIsDown = true;
    }

    final boolean webViewResult = mWebView.onTouchEvent(ev);

    //        LogUtils.v(TAG, "in Container.OnTouch. action=%d x/y=%f/%f pointers=%d",
    //                ev.getActionMasked(), ev.getX(), ev.getY(), ev.getPointerCount());
    return webViewResult;
}

From source file:com.leeon.blank.widget.RangeBarNew.java

@Override
public boolean onTouchEvent(MotionEvent event) {
    getParent().requestDisallowInterceptTouchEvent(false);
    // For multiple touch
    final int action = event.getActionMasked();
    switch (action) {
    case MotionEvent.ACTION_DOWN:
        downY = event.getY();//w w  w.  j av a2  s.c o m
        handleTouchDown(event);
        break;
    case MotionEvent.ACTION_POINTER_DOWN:
        handleTouchDown(event);
        break;
    case MotionEvent.ACTION_MOVE:
        final float yDiff = Math.abs(event.getY() - downY);
        if (yDiff > mTouchSlop) {
            return false;
        } else {
            getParent().requestDisallowInterceptTouchEvent(true);
            handleTouchMove(event);
        }
        break;
    case MotionEvent.ACTION_POINTER_UP:
        handleTouchUp(event);
        break;
    case MotionEvent.ACTION_CANCEL:
    case MotionEvent.ACTION_UP:
        handleTouchUp(event);
        break;
    }
    return super.onTouchEvent(event);
}

From source file:com.wordplat.ikvstockchart.InteractiveKLineView.java

@Override
public boolean onTouchEvent(MotionEvent e) {
    final int action = MotionEventCompat.getActionMasked(e);

    gestureDetector.onTouchEvent(e);/*  w  w w .ja  v  a  2  s. com*/
    scaleDetector.onTouchEvent(e);

    switch (action) {
    case MotionEvent.ACTION_DOWN: {
        onTouch = true;
        onDragging = false;
        break;
    }

    case MotionEvent.ACTION_POINTER_DOWN: {
        onDoubleFingerPress = true;
        break;
    }

    case MotionEvent.ACTION_MOVE: {
        onDragging = true;
        if (onLongPress) {
            highlight(e.getX(), e.getY());
        }
        break;
    }

    case MotionEvent.ACTION_UP:
    case MotionEvent.ACTION_CANCEL: {
        onLongPress = false;
        onDoubleFingerPress = false;
        onTouch = false;
        onDragging = false;

        cancelHighlight();

        break;
    }
    }

    return true;
}