Java Code Examples for android.support.v4.view.MotionEventCompat#ACTION_POINTER_INDEX_MASK

private void onSecondaryPointerUp(MotionEvent event) {
    final int pointerIndex = (event.getAction() &
            MotionEventCompat.ACTION_POINTER_INDEX_MASK) >>
            MotionEventCompat.ACTION_POINTER_INDEX_SHIFT;
    final int pointerId = event.getPointerId(pointerIndex);
    if (pointerId == mActivePointerId) {
        // This was our active pointer going up. Choose a new
        // active pointer and adjust accordingly.
        // TODO: Make this decision more intelligent.
        final int newPointerIndex = pointerIndex == 0 ? 1 : 0;
        mMotionX = (int) event.getX(newPointerIndex);
        mMotionY = (int) event.getY(newPointerIndex);
        mActivePointerId = event.getPointerId(newPointerIndex);
        recycleVelocityTracker();
    }
}
 

private void onSecondaryPointerUp(MotionEvent event) {
    final int pointerIndex = (event.getAction() &
            MotionEventCompat.ACTION_POINTER_INDEX_MASK) >>
            MotionEventCompat.ACTION_POINTER_INDEX_SHIFT;
    final int pointerId = event.getPointerId(pointerIndex);
    if (pointerId == mActivePointerId) {
        // This was our active pointer going up. Choose a new
        // active pointer and adjust accordingly.
        // TODO: Make this decision more intelligent.
        final int newPointerIndex = pointerIndex == 0 ? 1 : 0;
        mMotionX = (int) event.getX(newPointerIndex);
        mMotionY = (int) event.getY(newPointerIndex);
        mActivePointerId = event.getPointerId(newPointerIndex);
        recycleVelocityTracker();
    }
}
 

private void onSecondaryPointerUp(MotionEvent ev) {
    final int pointerIndex = (ev.getAction() & MotionEventCompat.ACTION_POINTER_INDEX_MASK) >>
            MotionEventCompat.ACTION_POINTER_INDEX_SHIFT;
    final int pointerId = MotionEventCompat.getPointerId(ev, pointerIndex);
    if (pointerId == mActivePointerId) {
        // This was our active pointer going up. Choose a new
        // active pointer and adjust accordingly.
        // TODO: Make this decision more intelligent.
        final int newPointerIndex = pointerIndex == 0 ? 1 : 0;
        mLastMotionY = (int) MotionEventCompat.getY(ev, newPointerIndex);
        mActivePointerId = MotionEventCompat.getPointerId(ev, newPointerIndex);
        if (mVelocityTracker != null) {
            mVelocityTracker.clear();
        }
    }
}
 

private static int YUV2RGB(int y, int u, int v) {
    u -= 128;
    v -= 128;
    int y1192 = (y + -16 < 0 ? 0 : y - 16) * 1192;
    int r = y1192 + (v * 1634);
    int g = (y1192 - (v * 833)) - (u * 400);
    int b = y1192 + (u * 2066);
    if (r > kMaxChannelValue) {
        r = kMaxChannelValue;
    } else if (r < 0) {
        r = 0;
    }
    if (g > kMaxChannelValue) {
        g = kMaxChannelValue;
    } else if (g < 0) {
        g = 0;
    }
    if (b > kMaxChannelValue) {
        b = kMaxChannelValue;
    } else if (b < 0) {
        b = 0;
    }
    return ((ViewCompat.MEASURED_STATE_MASK | ((r << 6) & 16711680)) | ((g >> 2) & MotionEventCompat.ACTION_POINTER_INDEX_MASK)) | ((b >> 10) & 255);
}
 

private void onSecondaryPointerUp(MotionEvent ev) {
    final int pointerIndex = (ev.getAction() & MotionEventCompat.ACTION_POINTER_INDEX_MASK) >>
            MotionEventCompat.ACTION_POINTER_INDEX_SHIFT;
    final int pointerId = MotionEventCompat.getPointerId(ev, pointerIndex);
    if (pointerId == mActivePointerId) {
        // This was our active pointer going up. Choose a new
        // active pointer and adjust accordingly.
        // TODO: Make this decision more intelligent.
        final int newPointerIndex = pointerIndex == 0 ? 1 : 0;
        mLastMotionY = (int) MotionEventCompat.getY(ev, newPointerIndex);
        mActivePointerId = MotionEventCompat.getPointerId(ev, newPointerIndex);
        if (mVelocityTracker != null) {
            mVelocityTracker.clear();
        }
    }
}
 

public X8SendCmd setSyncTimeCmd() {
    Calendar calendar = Calendar.getInstance();
    short year = (short) calendar.get(1);
    byte month = (byte) (calendar.get(2) + 1);
    byte day = (byte) calendar.get(5);
    byte hour = (byte) calendar.get(11);
    byte min = (byte) calendar.get(12);
    byte second = (byte) calendar.get(13);
    X8SendCmd sendCmd = getFCBase((byte) X8S_Module.MODULE_FC.ordinal(), 0);
    byte[] payload = new byte[11];
    int i = 0 + 1;
    payload[0] = (byte) 8;
    int i2 = i + 1;
    payload[i] = (byte) 4;
    i = i2 + 1;
    payload[i2] = (byte) 0;
    i2 = i + 1;
    payload[i] = (byte) 0;
    i = i2 + 1;
    payload[i2] = (byte) (year & 255);
    i2 = i + 1;
    payload[i] = (byte) ((MotionEventCompat.ACTION_POINTER_INDEX_MASK & year) >> 8);
    i = i2 + 1;
    payload[i2] = month;
    i2 = i + 1;
    payload[i] = day;
    i = i2 + 1;
    payload[i2] = hour;
    i2 = i + 1;
    payload[i] = min;
    i = i2 + 1;
    payload[i2] = second;
    sendCmd.setPayLoad(payload);
    sendCmd.packSendCmd();
    return sendCmd;
}
 

private void onSecondaryPointerUp(MotionEvent ev) {
    final int pointerIndex = (ev.getAction() & MotionEventCompat.ACTION_POINTER_INDEX_MASK)
            >> MotionEventCompat.ACTION_POINTER_INDEX_SHIFT;
    final int pointerId = ev.getPointerId(pointerIndex);
    if (pointerId == mActivePointerId) {
        final int newPointerIndex = pointerIndex == 0 ? 1 : 0;
        mLastMotionY = (int) ev.getY(newPointerIndex);
        mActivePointerId = ev.getPointerId(newPointerIndex);
        if (mVelocityTracker != null) {
            mVelocityTracker.clear();
        }
    }
}
 

public static byte[] decode(String code) {
    if (code == null) {
        return null;
    }
    int len = code.length();
    if (len % 4 != 0) {
        throw new IllegalArgumentException("Base64 string length must be 4*n");
    } else if (code.length() == 0) {
        return new byte[0];
    } else {
        int pad = 0;
        if (code.charAt(len - 1) == LetvUtils.CHARACTER_EQUAL) {
            pad = 0 + 1;
        }
        if (code.charAt(len - 2) == LetvUtils.CHARACTER_EQUAL) {
            pad++;
        }
        int retLen = ((len / 4) * 3) - pad;
        byte[] ret = new byte[retLen];
        for (int i = 0; i < len; i += 4) {
            int j = (i / 4) * 3;
            int tmp = (((_$6699[code.charAt(i)] << 18) | (_$6699[code.charAt(i + 1)] << 12)) | (_$6699[code.charAt(i + 2)] << 6)) | _$6699[code.charAt(i + 3)];
            ret[j] = (byte) ((16711680 & tmp) >> 16);
            if (i < len - 4) {
                ret[j + 1] = (byte) ((tmp & MotionEventCompat.ACTION_POINTER_INDEX_MASK) >> 8);
                ret[j + 2] = (byte) (tmp & 255);
            } else {
                if (j + 1 < retLen) {
                    ret[j + 1] = (byte) ((tmp & MotionEventCompat.ACTION_POINTER_INDEX_MASK) >> 8);
                }
                if (j + 2 < retLen) {
                    ret[j + 2] = (byte) (tmp & 255);
                }
            }
        }
        return ret;
    }
}
 

public void setBarrageBackgroundColor(int alpha, int color) {
    if (alpha < 0) {
        alpha = 0;
    }
    int b = color & 255;
    int g = (MotionEventCompat.ACTION_POINTER_INDEX_MASK & color) >> 8;
    int r = (16711680 & color) >> 16;
    LogInfo.log("fornia", "直播弹幕信息 r" + r + "|g" + g + "|b" + b);
    setBackgroundColor(Color.argb(alpha, r, g, b));
}
 

public static float[] cmykFromRgb(int rgbColor) {
    int red = (16711680 & rgbColor) >> 16;
    int green = (MotionEventCompat.ACTION_POINTER_INDEX_MASK & rgbColor) >> 8;
    int blue = rgbColor & 255;
    float black = Math.min(1.0f - (((float) red) / 255.0f), Math.min(1.0f - (((float) green) / 255.0f), 1.0f - (((float) blue) / 255.0f)));
    float cyan = 1.0f;
    float magenta = 1.0f;
    float yellow = 1.0f;
    if (black != 1.0f) {
        cyan = ((1.0f - (((float) red) / 255.0f)) - black) / (1.0f - black);
        magenta = ((1.0f - (((float) green) / 255.0f)) - black) / (1.0f - black);
        yellow = ((1.0f - (((float) blue) / 255.0f)) - black) / (1.0f - black);
    }
    return new float[]{cyan, magenta, yellow, black};
}
 

private void onSecondaryPointerUp(MotionEvent ev) {
    int pointerIndex = (ev.getAction() & MotionEventCompat.ACTION_POINTER_INDEX_MASK) >> 8;
    if (ev.getPointerId(pointerIndex) == this.mActivePointerId) {
        int newPointerIndex = pointerIndex == 0 ? 1 : 0;
        this.mMotionX = (int) ev.getX(newPointerIndex);
        this.mMotionY = (int) ev.getY(newPointerIndex);
        this.mMotionCorrection = 0;
        this.mActivePointerId = ev.getPointerId(newPointerIndex);
    }
}
 

private void onSecondaryPointerUp(MotionEvent ev) {
    int pointerIndex = (ev.getAction() & MotionEventCompat.ACTION_POINTER_INDEX_MASK) >> 8;
    if (MotionEventCompat.getPointerId(ev, pointerIndex) == this.mActivePointerId) {
        int newPointerIndex = pointerIndex == 0 ? 1 : 0;
        this.mLastMotionY = (int) MotionEventCompat.getY(ev, newPointerIndex);
        this.mActivePointerId = MotionEventCompat.getPointerId(ev, newPointerIndex);
        if (this.mVelocityTracker != null) {
            this.mVelocityTracker.clear();
        }
    }
}
 

private void onSecondaryPointerUp(MotionEvent ev) {
    final int pointerIndex = (ev.getAction() & MotionEventCompat.ACTION_POINTER_INDEX_MASK) >>
            MotionEventCompat.ACTION_POINTER_INDEX_SHIFT;
    final int pointerId = MotionEventCompat.getPointerId(ev, pointerIndex);
    if (pointerId == mActivePointerId) {
        // This was our active pointer going up. Choose getDirection new
        // active pointer and adjust accordingly.
        // TODO: Make this decision more intelligent.
        final int newPointerIndex = pointerIndex == 0 ? 1 : 0;
        mActivePointerId = MotionEventCompat.getPointerId(ev, newPointerIndex);
        if (mVelocityTracker != null) {
            mVelocityTracker.clear();
        }
    }
}
 

private void onSecondaryPointerUp(MotionEvent event) {
	final int pointerIndex = (event.getAction() & MotionEventCompat.ACTION_POINTER_INDEX_MASK) >> MotionEventCompat.ACTION_POINTER_INDEX_SHIFT;
	final int pointerId = event.getPointerId(pointerIndex);
	if (pointerId == mActivePointerId) {
		// This was our active pointer going up. Choose a new
		// active pointer and adjust accordingly.
		// TODO: Make this decision more intelligent.
		final int newPointerIndex = pointerIndex == 0 ? 1 : 0;
		mMotionX = (int) event.getX(newPointerIndex);
		mMotionY = (int) event.getY(newPointerIndex);
		mActivePointerId = event.getPointerId(newPointerIndex);
		recycleVelocityTracker();
	}
}
 

public ZipShort(byte[] bArr, int i) {
    this.a = (bArr[i + 1] << 8) & MotionEventCompat.ACTION_POINTER_INDEX_MASK;
    this.a += bArr[i] & 255;
}
 

public byte[] getBytes() {
    return new byte[]{(byte) (this.a & 255), (byte) ((this.a & MotionEventCompat.ACTION_POINTER_INDEX_MASK) >> 8)};
}
 

public ZipLong(byte[] bArr, int i) {
    this.a = ((long) (bArr[i + 3] << 24)) & 4278190080L;
    this.a += (long) ((bArr[i + 2] << 16) & 16711680);
    this.a += (long) ((bArr[i + 1] << 8) & MotionEventCompat.ACTION_POINTER_INDEX_MASK);
    this.a += (long) (bArr[i] & 255);
}
 

public X8MediaCmd downMediaFile2(int offset, short maxLen, String downFileName) {
    X8MediaCmd x8MediaCmd = createBaseComand();
    short len = (short) downFileName.getBytes().length;
    byte[] nameBytes = downFileName.getBytes();
    byte[] payload = new byte[(len + 13)];
    int i = 0 + 1;
    payload[0] = (byte) 1;
    int payLoadLen = payload.length;
    int i2 = i + 1;
    payload[i] = (byte) (payLoadLen & 255);
    i = i2 + 1;
    payload[i2] = (byte) ((payLoadLen >> 8) & 255);
    i2 = i + 1;
    payload[i] = (byte) ((payLoadLen >> 16) & 255);
    i = i2 + 1;
    payload[i2] = (byte) ((payLoadLen >> 24) & 255);
    i2 = i + 1;
    payload[i] = (byte) (offset & 255);
    i = i2 + 1;
    payload[i2] = (byte) ((offset >> 8) & 255);
    i2 = i + 1;
    payload[i] = (byte) ((offset >> 16) & 255);
    i = i2 + 1;
    payload[i2] = (byte) ((offset >> 24) & 255);
    if (maxLen >= NTLMConstants.TARGET_INFORMATION_SUBBLOCK_DNS_DOMAIN_NAME_TYPE) {
        maxLen = NTLMConstants.TARGET_INFORMATION_SUBBLOCK_DNS_DOMAIN_NAME_TYPE;
    }
    i2 = i + 1;
    payload[i] = (byte) (maxLen & 255);
    i = i2 + 1;
    payload[i2] = (byte) ((maxLen & MotionEventCompat.ACTION_POINTER_INDEX_MASK) >> 8);
    i2 = i + 1;
    payload[i] = (byte) (len & 255);
    i = i2 + 1;
    payload[i2] = (byte) ((len & MotionEventCompat.ACTION_POINTER_INDEX_MASK) >> 8);
    System.arraycopy(nameBytes, 0, payload, i, nameBytes.length);
    x8MediaCmd.setReSendNum(5);
    x8MediaCmd.setOutTime(1000);
    x8MediaCmd.packCmd(payload);
    return x8MediaCmd;
}
 

public X8MediaCmd downMediaFile(int offset, short maxLen, String downFileName, boolean isStop) {
    int i;
    int i2;
    X8MediaCmd x8MediaCmd = createBaseComand();
    short len = (short) downFileName.getBytes().length;
    byte[] nameBytes = downFileName.getBytes();
    byte[] payload = new byte[(len + 13)];
    byte[] lenBytes = ByteHexHelper.intToByteArray(payload.length);
    if (isStop) {
        i = 0 + 1;
        payload[0] = (byte) 2;
        i2 = i;
    } else {
        i = 0 + 1;
        payload[0] = (byte) 1;
        i2 = i;
    }
    System.arraycopy(lenBytes, 0, payload, i2, lenBytes.length);
    i2 = lenBytes.length + 1;
    byte[] offeBytes = ByteHexHelper.intToByteArray(offset);
    System.arraycopy(offeBytes, 0, payload, i2, offeBytes.length);
    i2 += offeBytes.length;
    if (maxLen >= NTLMConstants.TARGET_INFORMATION_SUBBLOCK_DNS_DOMAIN_NAME_TYPE) {
        maxLen = NTLMConstants.TARGET_INFORMATION_SUBBLOCK_DNS_DOMAIN_NAME_TYPE;
    }
    i = i2 + 1;
    payload[i2] = (byte) (maxLen & 255);
    i2 = i + 1;
    payload[i] = (byte) ((MotionEventCompat.ACTION_POINTER_INDEX_MASK & maxLen) >> 8);
    i = i2 + 1;
    payload[i2] = (byte) (len & 255);
    i2 = i + 1;
    payload[i] = (byte) ((MotionEventCompat.ACTION_POINTER_INDEX_MASK & len) >> 8);
    System.arraycopy(nameBytes, 0, payload, i2, nameBytes.length);
    x8MediaCmd.setUsbCmdKey(offset);
    x8MediaCmd.setFileOffset(offset);
    x8MediaCmd.setReSendNum(5);
    x8MediaCmd.setOutTime(1000);
    x8MediaCmd.packCmd(payload);
    return x8MediaCmd;
}
 

public static byte[] getBytes(float data) {
    int intBits = Float.floatToIntBits(data);
    return new byte[]{(byte) (intBits & 255), (byte) ((MotionEventCompat.ACTION_POINTER_INDEX_MASK & intBits) >> 8), (byte) ((16711680 & intBits) >> 16), (byte) ((ViewCompat.MEASURED_STATE_MASK & intBits) >> 24)};
}