Android Open Source - Android-Project-Manager On Swipe Listener






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License

The source code is released under:

GNU General Public License

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Java Source Code

package com.vaquerosisd.projectmanager;
/*ww w .j a v a2 s  .  c o m*/
import android.content.Context;
import android.view.GestureDetector;
import android.view.GestureDetector.SimpleOnGestureListener;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnTouchListener;

public class OnSwipeListener implements OnTouchListener {

    private final GestureDetector gestureDetector;

    public OnSwipeListener(Context context) {
        gestureDetector = new GestureDetector(context, new GestureListener());
    }

    public void onSwipeLeft() {
    }

    public void onSwipeRight() {
    }

    public boolean onTouch(View v, MotionEvent event) {
      v.performClick();
        return gestureDetector.onTouchEvent(event);
    }

    private final class GestureListener extends SimpleOnGestureListener {

        private static final int SWIPE_DISTANCE_THRESHOLD = 100;
        private static final int SWIPE_VELOCITY_THRESHOLD = 100;

        @Override
        public boolean onDown(MotionEvent e) {
            return true;
        }

        @Override
        public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
            float distanceX = e2.getX() - e1.getX();
            float distanceY = e2.getY() - e1.getY();
            if (Math.abs(distanceX) > Math.abs(distanceY) && Math.abs(distanceX) > SWIPE_DISTANCE_THRESHOLD && Math.abs(velocityX) > SWIPE_VELOCITY_THRESHOLD) {
                if (distanceX > 0)
                    onSwipeRight();
                else
                    onSwipeLeft();
                return true;
            }
            return false;
        }
    }
}




Java Source Code List

com.vaquerosisd.adapters.ProjectListViewAdapter.java
com.vaquerosisd.adapters.TaskListViewAdapter.java
com.vaquerosisd.adapters.VideoNoteGridViewAdapter.java
com.vaquerosisd.adapters.VoiceNoteGridViewAdapter.java
com.vaquerosisd.database.DatabaseHelper.java
com.vaquerosisd.database.ProjectOperations.java
com.vaquerosisd.dialog.CustomStatus.java
com.vaquerosisd.dialog.DatePickerFragment.java
com.vaquerosisd.dialog.DeleteDialog.java
com.vaquerosisd.dialog.DeletePhotoDialog.java
com.vaquerosisd.dialog.DeleteTaskDialog.java
com.vaquerosisd.dialog.EditProject.java
com.vaquerosisd.fragments.TaskDescriptionFragment.java
com.vaquerosisd.fragments.VideoNotesFragment.java
com.vaquerosisd.fragments.VoiceNotesFragment.java
com.vaquerosisd.object.JsonWrapper.java
com.vaquerosisd.object.PhotoRef.java
com.vaquerosisd.object.Project.java
com.vaquerosisd.object.Task.java
com.vaquerosisd.object.User.java
com.vaquerosisd.object.WebServiceManager.java
com.vaquerosisd.projectmanager.About.java
com.vaquerosisd.projectmanager.ContentTask.java
com.vaquerosisd.projectmanager.Login.java
com.vaquerosisd.projectmanager.MainActivity.java
com.vaquerosisd.projectmanager.NewAccount.java
com.vaquerosisd.projectmanager.NewProject.java
com.vaquerosisd.projectmanager.NewTask.java
com.vaquerosisd.projectmanager.OnSwipeListener.java
com.vaquerosisd.projectmanager.PhotoManager.java
com.vaquerosisd.projectmanager.ProjectList.java
com.vaquerosisd.projectmanager.TaskList.java
com.vaquerosisd.projectmanager.WebserviceCallback.java
com.vaquerosisd.utils.FileOperations.java
com.vaquerosisd.utils.OnSwipeListener.java
com.vaquerosisd.utils.SpinnerUtil.java
com.vaquerosisd.utils.TabListener.java