Ago – 26. aprill 2015, kell 21:24

2015-04-26T21:24:53Z

Ago: Uus lehekülg: '== Lähtekood == 24. praktikumis tehtud kood: Meedia:ITI0011-Android-Mull.zip == Põhilised koodifailid == === MainActivity.java == package ee.ttu.mu...'

2015-04-26T21:24:01Z

Uus lehekülg: '== Lähtekood == 24. praktikumis tehtud kood: Meedia:ITI0011-Android-Mull.zip == Põhilised koodifailid == === MainActivity.java == <source lang="java"> package ee.ttu.mu...'

Uus lehekülg

== Lähtekood ==

24. praktikumis tehtud kood: [[Meedia:ITI0011-Android-Mull.zip]]

== Põhilised koodifailid ==

=== MainActivity.java ==

<source lang="java">
package ee.ttu.mull;

import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.RelativeLayout;

import java.util.Random;

public class MainActivity extends Activity {

private RelativeLayout gameBoard;
private int width;
private int height;

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);

gameBoard = (RelativeLayout) findViewById(R.id.gameBoard);

startGame();
}

@Override
public void onWindowFocusChanged(boolean hasFocus) {
super.onWindowFocusChanged(hasFocus);

width = gameBoard.getWidth();
height = gameBoard.getHeight();
}

private void addButton() {
final SquareButton button = new SquareButton(this, null);

button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
gameBoard.removeView(button);
}
});

int x = randomInt(width - button.getSize());
int y = randomInt(height - button.getSize());

button.setX(x);
button.setY(y);

gameBoard.addView(button);
}

private int randomInt(int max) {
return new Random().nextInt(max + 1);
}

private void startGame() {
Thread t = new Thread() {
@Override
public void run() {
try {
while (true) {
Thread.sleep(2000);

runOnUiThread(new Runnable() {
@Override
public void run() {
addButton();
}
});
}
} catch (InterruptedException e) {}
}
};
t.start();
}
}

</source>

=== SquareButton.java ===

<source lang="java">
package ee.ttu.mull;

import android.content.Context;
import android.util.AttributeSet;
import android.widget.Button;

public class SquareButton extends Button {

private int size = 280;

public SquareButton(Context context, AttributeSet attrs) {
super(context, attrs);

setBackgroundResource(R.drawable.square_button);
}

@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);

setMeasuredDimension(size, size);
}

public int getSize() {
return size;
}

}

</source>

=== res/drawable/square_button.xml ===

<source lang="xml">
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<solid android:color="#ff4d79b9"/>
</shape>
</source>

@@ 5. rida: / 5. rida: @@
 == Põhilised koodifailid ==
-=== MainActivity.java ==
+=== MainActivity.java ===
 <source lang="java">
@@ 134. rida: / 134. rida: @@
      <solid android:color="#ff4d79b9"/>
 </shape>
 </source>

ITI0011:Android praktikum 2 - Redigeerimiste ajalugu

Ago – 26. aprill 2015, kell 21:24

Ago: Uus lehekülg: '== Lähtekood == 24. praktikumis tehtud kood: Meedia:ITI0011-Android-Mull.zip == Põhilised koodifailid == === MainActivity.java == package ee.ttu.mu...'