Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import org.json.JSONException;
import org.json.JSONObject;

import android.view.MotionEvent;
import android.view.MotionEvent.PointerCoords;
import android.view.MotionEvent.PointerProperties;

public class Main {
    public static JSONObject CreateJSonObjectFromMotionEvent(MotionEvent e) throws JSONException {
        JSONObject jObj = new JSONObject();
        jObj.put("downTime", e.getDownTime());
        jObj.put("eventTime", e.getEventTime());
        jObj.put("action", e.getAction());
        jObj.put("pointerCount", e.getPointerCount());
        jObj.put("metaState", e.getMetaState());
        jObj.put("buttonState", e.getButtonState());
        jObj.put("xPrecision", e.getXPrecision());
        jObj.put("yPrecision", e.getYPrecision());
        jObj.put("deviceId", e.getDeviceId());
        jObj.put("edgeFlags", e.getEdgeFlags());
        jObj.put("source", e.getSource());
        jObj.put("flags", e.getFlags());

        for (int i = 0; i < e.getPointerCount(); i++) {
            PointerProperties prop = new PointerProperties();
            e.getPointerProperties(i, prop);

            PointerCoords coords = new PointerCoords();
            e.getPointerCoords(i, coords);

            JSONObject pointer = JObjFromPointer(prop, coords);
            jObj.accumulate("pointers", pointer);
        }

        return jObj;
    }

    public static JSONObject JObjFromPointer(PointerProperties prop, PointerCoords coords) throws JSONException {
        JSONObject pointer = new JSONObject();
        pointer.put("id", prop.id);
        pointer.put("toolType", prop.toolType);

        pointer.put("orientation", coords.orientation);
        pointer.put("pressure", coords.pressure);
        pointer.put("size", coords.size);
        pointer.put("toolMajor", coords.toolMajor);
        pointer.put("toolMinor", coords.toolMinor);
        pointer.put("touchMajor", coords.touchMajor);
        pointer.put("touchMinor", coords.touchMinor);
        pointer.put("x", coords.x);
        pointer.put("y", coords.y);

        return pointer;
    }
}