android.view.GestureDetector.OnDoubleTapListener#android.view.GestureDetector.OnGestureListener源码实例Demo

public GestureDetectorCompatImplBase(Context context, OnGestureListener listener, Handler handler) {
    if (handler != null) {
        this.mHandler = new GestureHandler(handler);
    } else {
        this.mHandler = new GestureHandler();
    }
    this.mListener = listener;
    if (listener instanceof OnDoubleTapListener) {
        setOnDoubleTapListener((OnDoubleTapListener) listener);
    }
    init(context);
}
 

public GestureDetectorCompat(Context context, OnGestureListener listener, Handler handler) {
    if (VERSION.SDK_INT > 17) {
        this.mImpl = new GestureDetectorCompatImplJellybeanMr2(context, listener, handler);
    } else {
        this.mImpl = new GestureDetectorCompatImplBase(context, listener, handler);
    }
}
 

/**
 * Creates a GestureDetector with the supplied listener.
 * You may only use this constructor from a UI thread (this is the usual situation).
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler to use
 *
 * @throws NullPointerException if {@code listener} is null.
 */
public GestureDetectorCompatImplBase(Context context, OnGestureListener listener,
                                     Handler handler) {
    if (handler != null) {
        mHandler = new GestureHandler(handler);
    } else {
        mHandler = new GestureHandler();
    }
    mListener = listener;
    if (listener instanceof OnDoubleTapListener) {
        setOnDoubleTapListener((OnDoubleTapListener) listener);
    }
    init(context);
}
 

/**
 * Creates a GestureDetector with the supplied listener.
 * You may only use this constructor from a UI thread (this is the usual situation).
 * @see Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler to use
 *
 * @throws NullPointerException if {@code listener} is null.
 */
public GestureDetectorCompatImplBase(Context context, OnGestureListener listener,
                                     Handler handler) {
    if (handler != null) {
        mHandler = new GestureHandler(handler);
    } else {
        mHandler = new GestureHandler();
    }
    mListener = listener;
    if (listener instanceof OnDoubleTapListener) {
        setOnDoubleTapListener((OnDoubleTapListener) listener);
    }
    init(context);
}
 

/**
 * Creates a GestureDetector with the supplied listener.
 * You may only use this constructor from a UI thread (this is the usual situation).
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler to use
 *
 * @throws NullPointerException if {@code listener} is null.
 */
public GestureDetectorCompatImplBase(Context context, OnGestureListener listener,
        Handler handler) {
    if (handler != null) {
        mHandler = new GestureHandler(handler);
    } else {
        mHandler = new GestureHandler();
    }
    mListener = listener;
    if (listener instanceof OnDoubleTapListener) {
        setOnDoubleTapListener((OnDoubleTapListener) listener);
    }
    init(context);
}
 

/**
 * Creates a GestureDetector with the supplied listener.
 * You may only use this constructor from a UI thread (this is the usual situation).
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler to use
 *
 * @throws NullPointerException if {@code listener} is null.
 */
public GestureDetectorCompatImplBase(Context context, OnGestureListener listener,
        Handler handler) {
    if (handler != null) {
        mHandler = new GestureHandler(handler);
    } else {
        mHandler = new GestureHandler();
    }
    mListener = listener;
    if (listener instanceof OnDoubleTapListener) {
        setOnDoubleTapListener((OnDoubleTapListener) listener);
    }
    init(context);
}
 

/**
 * Creates a GestureDetector with the supplied listener.
 * You may only use this constructor from a UI thread (this is the usual situation).
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler to use
 *
 * @throws NullPointerException if {@code listener} is null.
 */
public GestureDetectorCompatImplBase(Context context, OnGestureListener listener,
        Handler handler) {
    if (handler != null) {
        mHandler = new GestureHandler(handler);
    } else {
        mHandler = new GestureHandler();
    }
    mListener = listener;
    if (listener instanceof OnDoubleTapListener) {
        setOnDoubleTapListener((OnDoubleTapListener) listener);
    }
    init(context);
}
 

/**
 * Creates a GestureDetector with the supplied listener.
 * You may only use this constructor from a UI thread (this is the usual situation).
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler to use
 *
 * @throws NullPointerException if {@code listener} is null.
 */
public GestureDetectorCompatImplBase(Context context, OnGestureListener listener,
        Handler handler) {
    if (handler != null) {
        mHandler = new GestureHandler(handler);
    } else {
        mHandler = new GestureHandler();
    }
    mListener = listener;
    if (listener instanceof OnDoubleTapListener) {
        setOnDoubleTapListener((OnDoubleTapListener) listener);
    }
    init(context);
}
 

/**
 * Creates a GestureDetector with the supplied listener.
 * You may only use this constructor from a UI thread (this is the usual situation).
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler to use
 *
 * @throws NullPointerException if {@code listener} is null.
 */
public GestureDetectorCompatImplBase(Context context, OnGestureListener listener,
        Handler handler) {
    if (handler != null) {
        mHandler = new GestureHandler(handler);
    } else {
        mHandler = new GestureHandler();
    }
    mListener = listener;
    if (listener instanceof OnDoubleTapListener) {
        setOnDoubleTapListener((OnDoubleTapListener) listener);
    }
    init(context);
}
 

protected OnGestureListener getGestureListener() {
	return new GestureListener();
}
 

public GestureDetectorCompatImplJellybeanMr2(Context context, OnGestureListener listener, Handler handler) {
    this.mDetector = new GestureDetector(context, listener, handler);
}
 

public GestureDetectorCompat(Context context, OnGestureListener listener) {
    this(context, listener, null);
}
 

public GestureDetectorCompatImplJellybeanMr2(Context context, OnGestureListener listener,
                                             Handler handler) {
    mDetector = new GestureDetector(context, listener, handler);
}
 

public GestureDetectorCompatImplJellybeanMr2(Context context, OnGestureListener listener,
                                             Handler handler) {
    mDetector = new GestureDetector(context, listener, handler);
}
 

public GestureDetectorCompatImplJellybeanMr2(Context context, OnGestureListener listener,
        Handler handler) {
    mDetector = new GestureDetector(context, listener, handler);
}
 

public GestureDetectorCompatImplJellybeanMr2(Context context, OnGestureListener listener,
        Handler handler) {
    mDetector = new GestureDetector(context, listener, handler);
}
 

protected OnGestureListener getGestureListener() {
	return new GestureListener();
}
 

public GestureDetectorCompatImplJellybeanMr2(Context context, OnGestureListener listener,
        Handler handler) {
    mDetector = new GestureDetector(context, listener, handler);
}
 

public GestureDetectorCompatImplJellybeanMr2(Context context, OnGestureListener listener,
        Handler handler) {
    mDetector = new GestureDetector(context, listener, handler);
}
 

public GestureDetectorCompatImplJellybeanMr2(Context context, OnGestureListener listener,
        Handler handler) {
    mDetector = new GestureDetector(context, listener, handler);
}
 

/**
 * Creates a GestureDetectorCompat with the supplied listener.
 * As usual, you may only use this constructor from a UI thread.
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler that will be used for posting deferred messages
 */
public GestureDetectorCompat(Context context, OnGestureListener listener, Handler handler) {
    if (Build.VERSION.SDK_INT > 17) {
        mImpl = new GestureDetectorCompatImplJellybeanMr2(context, listener, handler);
    } else {
        mImpl = new GestureDetectorCompatImplBase(context, listener, handler);
    }
}
 

/**
 * Creates a GestureDetectorCompat with the supplied listener.
 * As usual, you may only use this constructor from a UI thread.
 * @see Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler that will be used for posting deferred messages
 */
public GestureDetectorCompat(Context context, OnGestureListener listener, Handler handler) {
    if (Build.VERSION.SDK_INT > 17) {
        mImpl = new GestureDetectorCompatImplJellybeanMr2(context, listener, handler);
    } else {
        mImpl = new GestureDetectorCompatImplBase(context, listener, handler);
    }
}
 

/**
 * Creates a GestureDetectorCompat with the supplied listener.
 * As usual, you may only use this constructor from a UI thread.
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler that will be used for posting deferred messages
 */
public GestureDetectorCompat(Context context, OnGestureListener listener, Handler handler) {
    if (Build.VERSION.SDK_INT > 17) {
        mImpl = new GestureDetectorCompatImplJellybeanMr2(context, listener, handler);
    } else {
        mImpl = new GestureDetectorCompatImplBase(context, listener, handler);
    }
}
 

/**
 * Creates a GestureDetectorCompat with the supplied listener.
 * As usual, you may only use this constructor from a UI thread.
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler that will be used for posting deferred messages
 */
public GestureDetectorCompat(Context context, OnGestureListener listener, Handler handler) {
    if (Build.VERSION.SDK_INT > 17) {
        mImpl = new GestureDetectorCompatImplJellybeanMr2(context, listener, handler);
    } else {
        mImpl = new GestureDetectorCompatImplBase(context, listener, handler);
    }
}
 

/**
 * Creates a GestureDetectorCompat with the supplied listener.
 * As usual, you may only use this constructor from a UI thread.
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler that will be used for posting deferred messages
 */
public GestureDetectorCompat(Context context, OnGestureListener listener, Handler handler) {
    if (Build.VERSION.SDK_INT > 17) {
        mImpl = new GestureDetectorCompatImplJellybeanMr2(context, listener, handler);
    } else {
        mImpl = new GestureDetectorCompatImplBase(context, listener, handler);
    }
}
 

/**
 * Creates a GestureDetectorCompat with the supplied listener.
 * As usual, you may only use this constructor from a UI thread.
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler that will be used for posting deferred messages
 */
public GestureDetectorCompat(Context context, OnGestureListener listener, Handler handler) {
    if (Build.VERSION.SDK_INT > 17) {
        mImpl = new GestureDetectorCompatImplJellybeanMr2(context, listener, handler);
    } else {
        mImpl = new GestureDetectorCompatImplBase(context, listener, handler);
    }
}
 

/**
 * Creates a GestureDetectorCompat with the supplied listener.
 * As usual, you may only use this constructor from a UI thread.
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 * @param handler the handler that will be used for posting deferred messages
 */
public GestureDetectorCompat(Context context, OnGestureListener listener, Handler handler) {
    if (Build.VERSION.SDK_INT > 17) {
        mImpl = new GestureDetectorCompatImplJellybeanMr2(context, listener, handler);
    } else {
        mImpl = new GestureDetectorCompatImplBase(context, listener, handler);
    }
}
 

/**
 * Creates a GestureDetectorCompat with the supplied listener.
 * As usual, you may only use this constructor from a UI thread.
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 */
public GestureDetectorCompat(Context context, OnGestureListener listener) {
    this(context, listener, null);
}
 

/**
 * Creates a GestureDetectorCompat with the supplied listener.
 * As usual, you may only use this constructor from a UI thread.
 * @see Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 */
public GestureDetectorCompat(Context context, OnGestureListener listener) {
    this(context, listener, null);
}
 

/**
 * Creates a GestureDetectorCompat with the supplied listener.
 * As usual, you may only use this constructor from a UI thread.
 * @see android.os.Handler#Handler()
 *
 * @param context the application's context
 * @param listener the listener invoked for all the callbacks, this must
 * not be null.
 */
public GestureDetectorCompat(Context context, OnGestureListener listener) {
    this(context, listener, null);
}