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28
AndroidManifest.xml
Normal file
28
AndroidManifest.xml
Normal file
@ -0,0 +1,28 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:tools="http://schemas.android.com/tools"
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package="com.example.ex4">
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<application
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android:allowBackup="true"
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android:icon="@mipmap/ic_launcher"
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android:label="@string/app_name"
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android:roundIcon="@mipmap/ic_launcher_round"
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android:supportsRtl="true"
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android:theme="@style/AppTheme"
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tools:ignore="AllowBackup,GoogleAppIndexingWarning">
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<activity android:name=".JoystickActivity" />
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<activity android:name=".MainActivity">
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<intent-filter>
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<action android:name="android.intent.action.MAIN" />
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<category android:name="android.intent.category.LAUNCHER" />
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</intent-filter>
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</activity>
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</application>
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<uses-permission android:name="android.permission.INTERNET"
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tools:ignore="ManifestOrder" />
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<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
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</manifest>
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128
java/com/example/ex4/Joystick.java
Normal file
128
java/com/example/ex4/Joystick.java
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package com.example.ex4;
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import android.content.Context;
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import android.graphics.Canvas;
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import android.graphics.Color;
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import android.graphics.Paint;
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import android.graphics.PorterDuff;
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import android.util.AttributeSet;
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import android.view.MotionEvent;
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import android.view.SurfaceHolder;
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import android.view.SurfaceView;
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import android.view.View;
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public class Joystick extends SurfaceView implements SurfaceHolder.Callback, View.OnTouchListener {
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private float centerX;
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private float centerY;
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private float baseRadius;
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private float hatRadius;
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private JoystickListener joystickCallback;
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//CTOR
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public Joystick(Context context, AttributeSet attrs)
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{
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super(context, attrs);
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getHolder().addCallback(this);
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setOnTouchListener(this);
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if (context instanceof JoystickListener)
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joystickCallback = (JoystickListener) context;
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}
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//CTOR
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public Joystick(Context context, AttributeSet attrs, int defStyleAttr)
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{
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super(context, attrs, defStyleAttr);
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getHolder().addCallback(this);
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setOnTouchListener(this);
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if (context instanceof JoystickListener)
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joystickCallback = (JoystickListener) context;
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}
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//CTOR
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public Joystick(Context context)
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{
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super(context);
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getHolder().addCallback(this);
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setOnTouchListener(this);
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if (context instanceof JoystickListener)
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joystickCallback = (JoystickListener) context;
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}
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//instantiate dimenstions for drawing the Joystick
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private void setupDimensions()
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{
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centerX = getWidth() / 2;
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centerY = getHeight() / 2;
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baseRadius = Math.min(getWidth(), getHeight()) / 3;
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hatRadius = Math.min(getWidth(), getHeight()) / 5;
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}
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//method to be called when Joystick surface is created
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@Override
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public void surfaceCreated(SurfaceHolder surfaceHolder)
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{
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setupDimensions();
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drawJoystick(centerX, centerY);
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}
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//method to be called when Joystick surface is changed
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@Override
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public void surfaceChanged(SurfaceHolder surfaceHolder, int i, int i1, int i2)
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{
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setupDimensions();
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drawJoystick(centerX,centerY);
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}
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//method to be called when Joystick sutface is destroyed
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@Override
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public void surfaceDestroyed(SurfaceHolder surfaceHolder)
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{
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UserHandler.getInstance().disconnect();
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}
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/*when Joystick is touched, method will be called and will compute values to be sent as
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* arguments to the JoystickCallBack onJoystickMoved even handler*/
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@Override
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public boolean onTouch(View view, MotionEvent event)
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{
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if (view.equals(this))
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{
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if (event.getAction() != MotionEvent.ACTION_UP)
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{
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float displacement = (float) Math.sqrt((Math.pow(event.getX() - centerX, 2)) +
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Math.pow(event.getY() - centerY, 2));
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if (displacement < baseRadius)
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{
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drawJoystick(event.getX(), event.getY());
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joystickCallback.onJoystickMoved((centerX - event.getX()) / baseRadius,
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(event.getY() - centerY) / baseRadius, getId());
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}
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else {
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float ratio = baseRadius / displacement;
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float constrainedX = centerX + (event.getX() - centerX) * ratio;
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float constrainedY = centerY + (event.getY() - centerY) * ratio;
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drawJoystick(constrainedX, constrainedY);
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joystickCallback.onJoystickMoved((constrainedX - centerX) / baseRadius,
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(centerY - constrainedY) / baseRadius, getId());
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}
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} else {
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drawJoystick(centerX, centerY);
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joystickCallback.onJoystickMoved(0, 0, getId());
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}
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}
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return true;
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}
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//draw the Joystick
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private void drawJoystick(float x, float y)
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{
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if (getHolder().getSurface().isValid())
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{
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Canvas drawCanvas = this.getHolder().lockCanvas();
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Paint colors = new Paint();
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drawCanvas.drawColor(Color.TRANSPARENT, PorterDuff.Mode.CLEAR);
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colors.setARGB(255, 50, 50, 50);
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drawCanvas.drawCircle(centerX, centerY, baseRadius, colors);
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colors.setARGB(255, 0, 0, 255);
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drawCanvas.drawCircle(x, y, hatRadius, colors);
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getHolder().unlockCanvasAndPost(drawCanvas);
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}
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}
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//inteface defining the onJoystickMoved event handler
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public interface JoystickListener
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{
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void onJoystickMoved(float xPercent, float yPercent, int source);
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}
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}
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21
java/com/example/ex4/JoystickActivity.java
Normal file
21
java/com/example/ex4/JoystickActivity.java
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@ -0,0 +1,21 @@
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package com.example.ex4;
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import androidx.appcompat.app.AppCompatActivity;
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import android.os.Bundle;
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public class JoystickActivity extends AppCompatActivity implements Joystick.JoystickListener
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{
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@Override
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protected void onCreate(Bundle savedInstanceState)
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{
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_joystick);
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}
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//method to handle OnJoystickMoved event
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public void onJoystickMoved(float xPercent, float yPercent, int source)
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{
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UserHandler handler = UserHandler.getInstance();
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handler.send_message(true, xPercent); //true is aileron
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handler.send_message(false, yPercent); //false is elevator
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}
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}
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30
java/com/example/ex4/MainActivity.java
Normal file
30
java/com/example/ex4/MainActivity.java
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@ -0,0 +1,30 @@
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package com.example.ex4;
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import androidx.appcompat.app.AppCompatActivity;
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import android.content.Intent;
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import android.os.Bundle;
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import android.view.View;
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import android.widget.Button;
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import android.widget.EditText;
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public class MainActivity extends AppCompatActivity implements View.OnClickListener
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{
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@Override
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protected void onCreate(Bundle savedInstanceState)
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{
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_main);
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//assign the onClick as the one to be executed once the connect button is pressed
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Button connect_button = findViewById(R.id.connect_button);
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connect_button.setOnClickListener(this);
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}
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//onClick method of the connect button
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public void onClick(View view)
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{
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EditText[] values = new EditText[]{findViewById(R.id.ip_val),findViewById(R.id.port_val)};
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UserHandler.getInstance().connect(values[0].getText().toString(),
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Integer.parseInt(values[1].getText().toString()));
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startActivity(new Intent(this, JoystickActivity.class));
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}
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}
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109
java/com/example/ex4/UserHandler.java
Normal file
109
java/com/example/ex4/UserHandler.java
Normal file
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package com.example.ex4;
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import java.io.BufferedWriter;
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import java.io.OutputStreamWriter;
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import java.io.PrintWriter;
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import java.net.Inet4Address;
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import java.net.InetAddress;
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import java.net.Socket;
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public class UserHandler
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{
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private String aileron_path;
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private String elevator_path;
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private volatile String connection_ip;
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private volatile int connection_port;
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private volatile boolean stop;
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private volatile String message;
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private Thread message_thread;
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//static instance to be returned by getInstance()
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private static UserHandler instance = null;
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//get instance of the this singleton UserHandler
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public static UserHandler getInstance()
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{
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if (instance == null)
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{
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instance = new UserHandler();
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}
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return instance;
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}
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//CTOR
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private UserHandler()
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{
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aileron_path = "/controls/flight/aileron";
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elevator_path = "/controls/flight/elevator";
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connection_ip = null;
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connection_port = 0;
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stop = false;
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message = null;
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message_thread = null;
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}
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//connect to FlightGear simulator
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public void connect(String ip, int port)
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{
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connection_ip = ip;
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connection_port = port;
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message_thread = new Thread(new Runnable()
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{
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@Override
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public void run()
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{
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Socket sock = null;
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PrintWriter writer = null;
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try
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{
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sock = new Socket(InetAddress.getByName(connection_ip), connection_port);
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writer = new PrintWriter(new BufferedWriter((new OutputStreamWriter(sock.getOutputStream()))), true);
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//wait for message to send...
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while (!stop)
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{
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synchronized (this)
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{
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if (message != null) {
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writer.print(message);
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message = null; }
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}
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}
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sock.close();
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sock = null;
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writer.close();
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writer = null;
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}
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catch (Exception e)
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{
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if (sock != null) { try { sock.close(); } catch (Exception ex) { ex.printStackTrace(); }}
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if (writer != null) { writer.close(); }
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e.printStackTrace();
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return;
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}
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}
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});
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message_thread.start();
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}
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//disconnect from FlightGear simulator
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public void disconnect()
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{
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stop = true;
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try
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{
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message_thread.join();
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}
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catch (Exception e)
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{
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e.printStackTrace();
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}
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}
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//send message to FlightGear
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public void send_message(boolean aileron, float val)
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||||
{
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String aileron_or_elevator = elevator_path;
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||||
if (aileron)
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||||
{
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aileron_or_elevator = aileron_path;
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}
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||||
synchronized (this)
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{
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||||
message = "set " + aileron_or_elevator + " " + Float.toString(val) + " \r\n";
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}
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}
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}
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34
res/drawable-v24/ic_launcher_foreground.xml
Normal file
34
res/drawable-v24/ic_launcher_foreground.xml
Normal file
@ -0,0 +1,34 @@
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<vector xmlns:android="http://schemas.android.com/apk/res/android"
|
||||
xmlns:aapt="http://schemas.android.com/aapt"
|
||||
android:width="108dp"
|
||||
android:height="108dp"
|
||||
android:viewportWidth="108"
|
||||
android:viewportHeight="108">
|
||||
<path
|
||||
android:fillType="evenOdd"
|
||||
android:pathData="M32,64C32,64 38.39,52.99 44.13,50.95C51.37,48.37 70.14,49.57 70.14,49.57L108.26,87.69L108,109.01L75.97,107.97L32,64Z"
|
||||
android:strokeWidth="1"
|
||||
android:strokeColor="#00000000">
|
||||
<aapt:attr name="android:fillColor">
|
||||
<gradient
|
||||
android:endX="78.5885"
|
||||
android:endY="90.9159"
|
||||
android:startX="48.7653"
|
||||
android:startY="61.0927"
|
||||
android:type="linear">
|
||||
<item
|
||||
android:color="#44000000"
|
||||
android:offset="0.0" />
|
||||
<item
|
||||
android:color="#00000000"
|
||||
android:offset="1.0" />
|
||||
</gradient>
|
||||
</aapt:attr>
|
||||
</path>
|
||||
<path
|
||||
android:fillColor="#FFFFFF"
|
||||
android:fillType="nonZero"
|
||||
android:pathData="M66.94,46.02L66.94,46.02C72.44,50.07 76,56.61 76,64L32,64C32,56.61 35.56,50.11 40.98,46.06L36.18,41.19C35.45,40.45 35.45,39.3 36.18,38.56C36.91,37.81 38.05,37.81 38.78,38.56L44.25,44.05C47.18,42.57 50.48,41.71 54,41.71C57.48,41.71 60.78,42.57 63.68,44.05L69.11,38.56C69.84,37.81 70.98,37.81 71.71,38.56C72.44,39.3 72.44,40.45 71.71,41.19L66.94,46.02ZM62.94,56.92C64.08,56.92 65,56.01 65,54.88C65,53.76 64.08,52.85 62.94,52.85C61.8,52.85 60.88,53.76 60.88,54.88C60.88,56.01 61.8,56.92 62.94,56.92ZM45.06,56.92C46.2,56.92 47.13,56.01 47.13,54.88C47.13,53.76 46.2,52.85 45.06,52.85C43.92,52.85 43,53.76 43,54.88C43,56.01 43.92,56.92 45.06,56.92Z"
|
||||
android:strokeWidth="1"
|
||||
android:strokeColor="#00000000" />
|
||||
</vector>
|
||||
170
res/drawable/ic_launcher_background.xml
Normal file
170
res/drawable/ic_launcher_background.xml
Normal file
@ -0,0 +1,170 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<vector xmlns:android="http://schemas.android.com/apk/res/android"
|
||||
android:width="108dp"
|
||||
android:height="108dp"
|
||||
android:viewportWidth="108"
|
||||
android:viewportHeight="108">
|
||||
<path
|
||||
android:fillColor="#008577"
|
||||
android:pathData="M0,0h108v108h-108z" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M9,0L9,108"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M19,0L19,108"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M29,0L29,108"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M39,0L39,108"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M49,0L49,108"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M59,0L59,108"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M69,0L69,108"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M79,0L79,108"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M89,0L89,108"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M99,0L99,108"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M0,9L108,9"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M0,19L108,19"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M0,29L108,29"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M0,39L108,39"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M0,49L108,49"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M0,59L108,59"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M0,69L108,69"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M0,79L108,79"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M0,89L108,89"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M0,99L108,99"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M19,29L89,29"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M19,39L89,39"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M19,49L89,49"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M19,59L89,59"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M19,69L89,69"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M19,79L89,79"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M29,19L29,89"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M39,19L39,89"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M49,19L49,89"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M59,19L59,89"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M69,19L69,89"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
<path
|
||||
android:fillColor="#00000000"
|
||||
android:pathData="M79,19L79,89"
|
||||
android:strokeWidth="0.8"
|
||||
android:strokeColor="#33FFFFFF" />
|
||||
</vector>
|
||||
13
res/layout-land/activity_joystick.xml
Normal file
13
res/layout-land/activity_joystick.xml
Normal file
@ -0,0 +1,13 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
|
||||
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||
xmlns:tools="http://schemas.android.com/tools"
|
||||
android:layout_width="match_parent"
|
||||
android:layout_height="match_parent"
|
||||
tools:context=".JoystickActivity">
|
||||
|
||||
<com.example.ex4.Joystick
|
||||
android:id="@+id/joystick"
|
||||
android:layout_width="match_parent"
|
||||
android:layout_height="match_parent" />
|
||||
</androidx.constraintlayout.widget.ConstraintLayout>
|
||||
103
res/layout-land/activity_main.xml
Normal file
103
res/layout-land/activity_main.xml
Normal file
@ -0,0 +1,103 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
|
||||
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||
xmlns:tools="http://schemas.android.com/tools"
|
||||
android:layout_width="match_parent"
|
||||
android:layout_height="match_parent"
|
||||
tools:context=".MainActivity">
|
||||
|
||||
<TextView
|
||||
android:id="@+id/welcome_text_view"
|
||||
android:layout_width="wrap_content"
|
||||
android:layout_height="wrap_content"
|
||||
android:layout_marginStart="16dp"
|
||||
android:layout_marginLeft="16dp"
|
||||
android:layout_marginTop="16dp"
|
||||
android:layout_marginEnd="16dp"
|
||||
android:layout_marginRight="16dp"
|
||||
android:text="@string/welcome_str"
|
||||
android:textAppearance="@style/TextAppearance.AppCompat.Large"
|
||||
app:layout_constraintEnd_toEndOf="parent"
|
||||
app:layout_constraintHorizontal_bias="0.489"
|
||||
app:layout_constraintStart_toStartOf="parent"
|
||||
app:layout_constraintTop_toTopOf="parent" />
|
||||
|
||||
<TextView
|
||||
android:id="@+id/ip_str"
|
||||
android:layout_width="38dp"
|
||||
android:layout_height="41dp"
|
||||
android:layout_marginStart="16dp"
|
||||
android:layout_marginLeft="16dp"
|
||||
android:layout_marginTop="52dp"
|
||||
android:layout_marginEnd="16dp"
|
||||
android:layout_marginRight="16dp"
|
||||
android:text="@string/ip_str"
|
||||
android:textAppearance="@style/TextAppearance.AppCompat.Large"
|
||||
app:layout_constraintEnd_toStartOf="@+id/ip_val"
|
||||
app:layout_constraintHorizontal_bias="0.754"
|
||||
app:layout_constraintStart_toStartOf="parent"
|
||||
app:layout_constraintTop_toBottomOf="@+id/welcome_text_view" />
|
||||
|
||||
<EditText
|
||||
android:id="@+id/ip_val"
|
||||
android:layout_width="wrap_content"
|
||||
android:layout_height="wrap_content"
|
||||
android:layout_marginTop="48dp"
|
||||
android:layout_marginEnd="200dp"
|
||||
android:layout_marginRight="200dp"
|
||||
android:ems="10"
|
||||
android:hint="@string/ip_val_str"
|
||||
android:importantForAutofill="no"
|
||||
android:inputType="textPersonName"
|
||||
app:layout_constraintEnd_toEndOf="parent"
|
||||
app:layout_constraintTop_toBottomOf="@+id/welcome_text_view"
|
||||
tools:targetApi="o" />
|
||||
|
||||
<TextView
|
||||
android:id="@+id/port_str"
|
||||
android:layout_width="66dp"
|
||||
android:layout_height="37dp"
|
||||
android:layout_marginStart="16dp"
|
||||
android:layout_marginLeft="16dp"
|
||||
android:layout_marginTop="68dp"
|
||||
android:layout_marginEnd="16dp"
|
||||
android:layout_marginRight="16dp"
|
||||
android:text="@string/port_str"
|
||||
android:textAppearance="@style/TextAppearance.AppCompat.Large"
|
||||
app:layout_constraintEnd_toStartOf="@+id/port_val"
|
||||
app:layout_constraintHorizontal_bias="0.849"
|
||||
app:layout_constraintStart_toStartOf="parent"
|
||||
app:layout_constraintTop_toBottomOf="@+id/ip_str" />
|
||||
|
||||
<EditText
|
||||
android:id="@+id/port_val"
|
||||
android:layout_width="213dp"
|
||||
android:layout_height="49dp"
|
||||
android:layout_marginTop="56dp"
|
||||
android:layout_marginEnd="200dp"
|
||||
android:layout_marginRight="200dp"
|
||||
android:ems="10"
|
||||
android:hint="@string/port_val_str"
|
||||
android:importantForAutofill="no"
|
||||
android:inputType="textPersonName"
|
||||
app:layout_constraintEnd_toEndOf="parent"
|
||||
app:layout_constraintTop_toBottomOf="@+id/ip_val"
|
||||
tools:targetApi="o" />
|
||||
|
||||
<Button
|
||||
android:id="@+id/connect_button"
|
||||
android:layout_width="118dp"
|
||||
android:layout_height="70dp"
|
||||
android:layout_marginStart="16dp"
|
||||
android:layout_marginLeft="16dp"
|
||||
android:layout_marginEnd="16dp"
|
||||
android:layout_marginRight="16dp"
|
||||
android:layout_marginBottom="4dp"
|
||||
android:text="@string/connect_str"
|
||||
android:textAppearance="@style/TextAppearance.AppCompat.Large"
|
||||
app:layout_constraintBottom_toBottomOf="parent"
|
||||
app:layout_constraintEnd_toEndOf="parent"
|
||||
app:layout_constraintHorizontal_bias="0.478"
|
||||
app:layout_constraintStart_toStartOf="parent" />
|
||||
|
||||
</androidx.constraintlayout.widget.ConstraintLayout>
|
||||
13
res/layout/activity_joystick.xml
Normal file
13
res/layout/activity_joystick.xml
Normal file
@ -0,0 +1,13 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
|
||||
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||
xmlns:tools="http://schemas.android.com/tools"
|
||||
android:layout_width="match_parent"
|
||||
android:layout_height="match_parent"
|
||||
tools:context=".JoystickActivity">
|
||||
|
||||
<com.example.ex4.Joystick
|
||||
android:id="@+id/joystick"
|
||||
android:layout_width="match_parent"
|
||||
android:layout_height="match_parent" />
|
||||
</androidx.constraintlayout.widget.ConstraintLayout>
|
||||
101
res/layout/activity_main.xml
Normal file
101
res/layout/activity_main.xml
Normal file
@ -0,0 +1,101 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
|
||||
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||
xmlns:tools="http://schemas.android.com/tools"
|
||||
android:layout_width="match_parent"
|
||||
android:layout_height="match_parent"
|
||||
tools:context=".MainActivity">
|
||||
|
||||
<TextView
|
||||
android:id="@+id/welcome_text_view"
|
||||
android:layout_width="wrap_content"
|
||||
android:layout_height="wrap_content"
|
||||
android:layout_marginStart="16dp"
|
||||
android:layout_marginLeft="16dp"
|
||||
android:layout_marginTop="140dp"
|
||||
android:layout_marginEnd="16dp"
|
||||
android:layout_marginRight="16dp"
|
||||
android:text="@string/welcome_str"
|
||||
android:textAppearance="@style/TextAppearance.AppCompat.Large"
|
||||
app:layout_constraintEnd_toEndOf="parent"
|
||||
app:layout_constraintStart_toStartOf="parent"
|
||||
app:layout_constraintTop_toTopOf="parent" />
|
||||
|
||||
<TextView
|
||||
android:id="@+id/ip_str"
|
||||
android:layout_width="38dp"
|
||||
android:layout_height="41dp"
|
||||
android:layout_marginStart="16dp"
|
||||
android:layout_marginLeft="16dp"
|
||||
android:layout_marginTop="52dp"
|
||||
android:layout_marginEnd="16dp"
|
||||
android:layout_marginRight="16dp"
|
||||
android:text="@string/ip_str"
|
||||
android:textAppearance="@style/TextAppearance.AppCompat.Large"
|
||||
app:layout_constraintEnd_toStartOf="@+id/ip_val"
|
||||
app:layout_constraintHorizontal_bias="0.386"
|
||||
app:layout_constraintStart_toStartOf="parent"
|
||||
app:layout_constraintTop_toBottomOf="@+id/welcome_text_view" />
|
||||
|
||||
<EditText
|
||||
android:id="@+id/ip_val"
|
||||
android:layout_width="wrap_content"
|
||||
android:layout_height="wrap_content"
|
||||
android:layout_marginTop="52dp"
|
||||
android:layout_marginEnd="40dp"
|
||||
android:layout_marginRight="40dp"
|
||||
android:ems="10"
|
||||
android:hint="@string/ip_val_str"
|
||||
android:importantForAutofill="no"
|
||||
android:inputType="textPersonName"
|
||||
app:layout_constraintEnd_toEndOf="parent"
|
||||
app:layout_constraintTop_toBottomOf="@+id/welcome_text_view"
|
||||
tools:targetApi="o" />
|
||||
|
||||
<TextView
|
||||
android:id="@+id/port_str"
|
||||
android:layout_width="66dp"
|
||||
android:layout_height="37dp"
|
||||
android:layout_marginStart="16dp"
|
||||
android:layout_marginLeft="16dp"
|
||||
android:layout_marginTop="48dp"
|
||||
android:layout_marginEnd="16dp"
|
||||
android:layout_marginRight="16dp"
|
||||
android:text="@string/port_str"
|
||||
android:textAppearance="@style/TextAppearance.AppCompat.Large"
|
||||
app:layout_constraintEnd_toStartOf="@+id/port_val"
|
||||
app:layout_constraintHorizontal_bias="0.45"
|
||||
app:layout_constraintStart_toStartOf="parent"
|
||||
app:layout_constraintTop_toBottomOf="@+id/ip_str" />
|
||||
|
||||
<EditText
|
||||
android:id="@+id/port_val"
|
||||
android:layout_width="wrap_content"
|
||||
android:layout_height="wrap_content"
|
||||
android:layout_marginTop="39dp"
|
||||
android:layout_marginEnd="40dp"
|
||||
android:layout_marginRight="40dp"
|
||||
android:ems="10"
|
||||
android:hint="@string/port_val_str"
|
||||
android:inputType="textPersonName"
|
||||
app:layout_constraintEnd_toEndOf="parent"
|
||||
app:layout_constraintTop_toBottomOf="@+id/ip_val"
|
||||
android:importantForAutofill="no" tools:targetApi="o" />
|
||||
|
||||
<Button
|
||||
android:id="@+id/connect_button"
|
||||
android:layout_width="118dp"
|
||||
android:layout_height="70dp"
|
||||
android:layout_marginStart="16dp"
|
||||
android:layout_marginLeft="16dp"
|
||||
android:layout_marginEnd="16dp"
|
||||
android:layout_marginRight="16dp"
|
||||
android:layout_marginBottom="132dp"
|
||||
android:text="@string/connect_str"
|
||||
android:textAppearance="@style/TextAppearance.AppCompat.Large"
|
||||
app:layout_constraintBottom_toBottomOf="parent"
|
||||
app:layout_constraintEnd_toEndOf="parent"
|
||||
app:layout_constraintHorizontal_bias="0.487"
|
||||
app:layout_constraintStart_toStartOf="parent" />
|
||||
|
||||
</androidx.constraintlayout.widget.ConstraintLayout>
|
||||
5
res/mipmap-anydpi-v26/ic_launcher.xml
Normal file
5
res/mipmap-anydpi-v26/ic_launcher.xml
Normal file
@ -0,0 +1,5 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
|
||||
<background android:drawable="@drawable/ic_launcher_background" />
|
||||
<foreground android:drawable="@drawable/ic_launcher_foreground" />
|
||||
</adaptive-icon>
|
||||
5
res/mipmap-anydpi-v26/ic_launcher_round.xml
Normal file
5
res/mipmap-anydpi-v26/ic_launcher_round.xml
Normal file
@ -0,0 +1,5 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
|
||||
<background android:drawable="@drawable/ic_launcher_background" />
|
||||
<foreground android:drawable="@drawable/ic_launcher_foreground" />
|
||||
</adaptive-icon>
|
||||
BIN
res/mipmap-hdpi/ic_launcher.png
Normal file
BIN
res/mipmap-hdpi/ic_launcher.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 2.9 KiB |
BIN
res/mipmap-hdpi/ic_launcher_round.png
Normal file
BIN
res/mipmap-hdpi/ic_launcher_round.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 4.8 KiB |
BIN
res/mipmap-mdpi/ic_launcher.png
Normal file
BIN
res/mipmap-mdpi/ic_launcher.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 2.0 KiB |
BIN
res/mipmap-mdpi/ic_launcher_round.png
Normal file
BIN
res/mipmap-mdpi/ic_launcher_round.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 2.7 KiB |
BIN
res/mipmap-xhdpi/ic_launcher.png
Normal file
BIN
res/mipmap-xhdpi/ic_launcher.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 4.4 KiB |
BIN
res/mipmap-xhdpi/ic_launcher_round.png
Normal file
BIN
res/mipmap-xhdpi/ic_launcher_round.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 6.7 KiB |
BIN
res/mipmap-xxhdpi/ic_launcher.png
Normal file
BIN
res/mipmap-xxhdpi/ic_launcher.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 6.2 KiB |
BIN
res/mipmap-xxhdpi/ic_launcher_round.png
Normal file
BIN
res/mipmap-xxhdpi/ic_launcher_round.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 10 KiB |
BIN
res/mipmap-xxxhdpi/ic_launcher.png
Normal file
BIN
res/mipmap-xxxhdpi/ic_launcher.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 8.9 KiB |
BIN
res/mipmap-xxxhdpi/ic_launcher_round.png
Normal file
BIN
res/mipmap-xxxhdpi/ic_launcher_round.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
6
res/values/colors.xml
Normal file
6
res/values/colors.xml
Normal file
@ -0,0 +1,6 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<resources>
|
||||
<color name="colorPrimary">#008577</color>
|
||||
<color name="colorPrimaryDark">#00574B</color>
|
||||
<color name="colorAccent">#D81B60</color>
|
||||
</resources>
|
||||
3
res/values/dimens.xml
Normal file
3
res/values/dimens.xml
Normal file
@ -0,0 +1,3 @@
|
||||
<resources>
|
||||
<dimen name="fab_margin">16dp</dimen>
|
||||
</resources>
|
||||
10
res/values/strings.xml
Normal file
10
res/values/strings.xml
Normal file
@ -0,0 +1,10 @@
|
||||
<resources>
|
||||
<string name="app_name">Ex4</string>
|
||||
<string name="welcome_str">Welcome To FlightInterp Android</string>
|
||||
<string name="ip_str">IP:</string>
|
||||
<string name="port_str">Port:</string>
|
||||
<string name="ip_val_str">Enter IP here</string>
|
||||
<string name="port_val_str">Enter port here</string>
|
||||
<string name="connect_str">Connect</string>
|
||||
<string name="title_activity_joystick">JoystickActivity</string>
|
||||
</resources>
|
||||
20
res/values/styles.xml
Normal file
20
res/values/styles.xml
Normal file
@ -0,0 +1,20 @@
|
||||
<resources>
|
||||
|
||||
<!-- Base application theme. -->
|
||||
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
|
||||
<!-- Customize your theme here. -->
|
||||
<item name="colorPrimary">@color/colorPrimary</item>
|
||||
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
|
||||
<item name="colorAccent">@color/colorAccent</item>
|
||||
</style>
|
||||
|
||||
<style name="AppTheme.NoActionBar">
|
||||
<item name="windowActionBar">false</item>
|
||||
<item name="windowNoTitle">true</item>
|
||||
</style>
|
||||
|
||||
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
|
||||
|
||||
<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
|
||||
|
||||
</resources>
|
||||
Loading…
Reference in New Issue
Block a user