Berikut
ini adalah cara membuat CANVAS dengan eclipse :
1.Buka
Eclipse – pilih file – new – Android Application Project..
1.
Isi
Application Name misal TabMenu – klik next..
1.
Pilih
tempat penyimpanan file klik browse – lalu klik next..
1.
Pada
Configure Launcher Icon setting icon sesuai keinginan – klik next..
1.
Pada
Create Activity pilih Blank Activity – klik next..
1.
Pada
Blank Activity biarkan apa adanya lalu klik finish...
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".MainActivity"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/hello_world"
/>
</RelativeLayout>
package com.kayadoe.canvas;
import android.os.Bundle;
import android.app.Activity;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.RectF;
import android.view.Menu;
import android.view.View;
public class
MainActivity extends Activity {
private static
RectF oval = new
RectF (100, 300, 200, 400);
@Override
protected void
onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(new
Canvasku (this));
}
static public
class Canvasku extends View {
public Canvasku (Context context){
super(context);
}
protected void
onDraw (Canvas canvas){
Paint
paint = new Paint();
Paint
paint2 = new Paint();
Paint
paint3 = new Paint();
Paint
paint4 = new Paint();
Paint
paint5 = new Paint();
Paint
paint6 = new Paint();
Paint
paint7 = new Paint();
Paint
paint8 = new Paint();
paint3.setTextSize(30);
paint7.setTextSize(25);
paint8.setTextSize(25);
paint.setColor(Color.RED);
paint2.setColor(Color.BLACK);
paint2.setAlpha(1);
paint3.setColor(Color.GREEN);
paint4.setColor(Color.YELLOW);
paint5.setColor(Color.YELLOW);
paint6.setColor(Color.YELLOW);
paint7.setColor(Color.BLUE);
paint8.setColor(Color.BLUE);
canvas.drawCircle(150,
370, 50, paint);
canvas.drawRect(200,
50, 300, 150, paint2);
canvas.drawText("wie geht es ihnen?", 50, 50, paint3);
canvas.drawCircle(130,
350, 10, paint4);
canvas.drawCircle(165,
350, 10, paint5);
canvas.drawArc(oval, 45, 90, false,
paint6);
canvas.drawText("By: Dina Andhini Kayadoe", 50, 150, paint7);
canvas.drawText("Kelas: SI12B NIM: 12.12.0078", 50, 180, paint8);
}
}
@Override
public boolean
onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action
bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
}
Sebagai
emulator android disini saya menggunakan BlueStacks. Berikut cara menggunakan
BlueStacks sebagai emulator.
Klik Run – Run
configurations – Android application – New_configuration. lalu
Pada
tab Android browse untuk memilih project, pada tab Target pilih Always prompt
to pick device lalu klik Apply lalu klik Run.
hasil :
SELAMAT MENCOBA ^_^