ca.frozen.rpicameraviewer.classes.Camera.java Source code

Introduction

Here is the source code for ca.frozen.rpicameraviewer.classes.Camera.java

Source

// Copyright  2016 Shawn Baker using the MIT License.
package ca.frozen.rpicameraviewer.classes;

import android.os.Parcel;
import android.os.Parcelable;
import android.util.Log;

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

public class Camera implements Comparable, Parcelable {
    // local constants
    private final static String TAG = "Camera";

    // instance variables
    public String network;
    public String name;
    public Source source;

    //******************************************************************************
    // Camera
    //******************************************************************************
    public Camera(Source.ConnectionType connectionType, String network, String address, int port) {
        this.network = network;
        this.name = "";
        this.source = new Source(connectionType, address, port);
        //Log.d(TAG, "address/source: " + toString());
    }

    //******************************************************************************
    // Camera
    //******************************************************************************
    public Camera(String name, Source source) {
        network = Utils.getNetworkName();
        this.name = name;
        this.source = new Source(source.connectionType, "", source.port);
        //Log.d(TAG, "name/source: " + toString());
    }

    //******************************************************************************
    // Camera
    //******************************************************************************
    public Camera(Camera camera) {
        network = camera.network;
        name = camera.name;
        source = new Source(camera.source);
        //Log.d(TAG, "camera: " + toString());
    }

    //******************************************************************************
    // Camera
    //******************************************************************************
    public Camera(Parcel in) {
        readFromParcel(in);
        //Log.d(TAG, "parcel: " + toString());
    }

    //******************************************************************************
    // Camera
    //******************************************************************************
    public Camera(JSONObject obj) {
        try {
            network = obj.getString("network");
            name = obj.getString("name");
            source = new Source(obj.getJSONObject("source"));
        } catch (JSONException ex) {
            initialize();
        }
        //Log.d(TAG, "json: " + toString());
    }

    //******************************************************************************
    // initialize
    //******************************************************************************
    private void initialize() {
        network = Utils.getNetworkName();
        name = Utils.getDefaultCameraName();
        source = new Source(Utils.getSettings().rawTcpIpSource);
        source.address = Utils.getBaseIpAddress();
    }

    //******************************************************************************
    // writeToParcel
    //******************************************************************************
    @Override
    public void writeToParcel(Parcel dest, int flags) {
        dest.writeString(network);
        dest.writeString(name);
        dest.writeParcelable(source, flags);
    }

    //******************************************************************************
    // readFromParcel
    //******************************************************************************
    private void readFromParcel(Parcel in) {
        network = in.readString();
        name = in.readString();
        source = in.readParcelable(Source.class.getClassLoader());
    }

    //******************************************************************************
    // describeContents
    //******************************************************************************
    public int describeContents() {
        return 0;
    }

    //******************************************************************************
    // Parcelable.Creator
    //******************************************************************************
    public static final Parcelable.Creator CREATOR = new Parcelable.Creator() {
        public Camera createFromParcel(Parcel in) {
            return new Camera(in);
        }

        public Camera[] newArray(int size) {
            return new Camera[size];
        }
    };

    //******************************************************************************
    // equals
    //******************************************************************************
    @Override
    public boolean equals(Object otherCamera) {
        return compareTo(otherCamera) == 0;
    }

    //******************************************************************************
    // compareTo
    //******************************************************************************
    @Override
    public int compareTo(Object otherCamera) {
        int result = 1;
        if (otherCamera instanceof Camera) {
            Camera camera = (Camera) otherCamera;
            result = name.compareTo(camera.name);
            if (result == 0) {
                result = source.compareTo(camera.source);
                if (result == 0) {
                    result = network.compareTo(camera.network);
                }
            }
        }
        return result;
    }

    //******************************************************************************
    // toString
    //******************************************************************************
    @Override
    public String toString() {
        return name + "," + network + "," + source.toString();
    }

    //******************************************************************************
    // toJson
    //******************************************************************************
    public JSONObject toJson() {
        try {
            JSONObject obj = new JSONObject();
            obj.put("network", network);
            obj.put("name", name);
            obj.put("source", source.toJson());
            return obj;
        } catch (JSONException ex) {
            ex.printStackTrace();
        }
        return null;
    }

    //******************************************************************************
    // getCombinedSource
    //******************************************************************************
    public Source getCombinedSource() {
        return Utils.getSettings().getSource(source.connectionType).combine(source);
    }
}