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Falling Animation in ANDROID using Animation of Translate

Posted by Unknown Sabtu, 20 April 2013 0 komentar

Falling animation is used to bring transition to a view between two X points or two Y points. In Android, you can apply this scaling effect to almost anything, from simple text, to images, buttons, etc…

in res/anim/falling.xml
suppose if transition to be done between two different X indexes use..

 
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
  android:interpolator="@android:anim/linear_interpolator">
  <translate
      android:fromXDelta="-100%p"
      android:toXDelta="0"
      android:duration="2000"/>
</set>

suppose if transition to be done between two different Y indexes use..

 
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
  android:interpolator="@android:anim/linear_interpolator">
  <translate
      android:fromYDelta="-100%p"
      android:toYDelta="0"
      android:duration="2000"/>
</set>

The java source code is given below

 
public class Textviewanimation extends Activity {
 TextView tv;
 Button startanimation;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_textviewanimation);
        
        tv=(TextView) findViewById(R.id.textview);
        startanimation=(Button) findViewById(R.id.button1);
        tv.setText("Android is a Linux-based operating system designed primarily for touchscreen mobile devices such as smartphones and tablet computers.");
  
  final Animation falling = AnimationUtils.loadAnimation(this,R.anim.falling);  
  startanimation.setOnClickListener(new OnClickListener() {
   @Override
   public void onClick(View arg0) {
    tv.startAnimation(falling);    
   }
  });    }
     }

see more :

Scaling Animation in ANDROID

Alpha animation in ANDROID

Baca Selengkapnya ....

Scaling Animation In ANDROID

Posted by Unknown Jumat, 19 April 2013 0 komentar

Scaling animation is used to scale a view. In Android, you can apply this scaling effect to almost anything, from simple text, to images, buttons, etc…

Here simply I will explain a scaling textview which you can apply to other views also... In res/anim/scale.xml

 
<?xml version="1.0" encoding="utf-8"?>
  <set xmlns:android="http://schemas.android.com/apk/res/android"
  android:interpolator="@android:anim/linear_interpolator">
  <scale
    android:fromXScale="0.0"
    android:toXScale="1.0"
    android:fromYScale="0.0"
    android:toYScale="1.0"
    android:pivotX="50%"
    android:pivotY="50%"
    android:duration="2000" />
 </set>

Java source code is given below

 
public class Textviewanimation extends Activity {
 Animation fadeIn,fadeOut;
 TextView tv;
 Button startanimation;
 
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_textviewanimation);
        
        tv=(TextView) findViewById(R.id.textview);
        startanimation=(Button) findViewById(R.id.button1);
        tv.setText("This is an animated textview");
  
  final Animation Scale = AnimationUtils.loadAnimation(this,R.anim.scale);  
  startanimation.setOnClickListener(new OnClickListener() {
   @Override
   public void onClick(View arg0) {
    tv.startAnimation(Scale);    
   }
  });    }
     }

see more:

Alpha animation ...

Falling animation ...

Baca Selengkapnya ....

Custom AlertBox in Android

Posted by Unknown Rabu, 16 Januari 2013 0 komentar

in main.xml file:


< ?xml version="1.0" encoding="utf-8"?>
< LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >

    < Button
        android:id="@+id/button1"
        android:layout_width="120dp"
        android:layout_height="wrap_content"
        android:text="Button" />

< /LinearLayout>

in dialog.xml :(xml for custom dialog box) :


< ?xml version="1.0" encoding="utf-8"?>
< LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >

    < ImageView
        android:id="@+id/imageView1"
        android:layout_width="210dp"
        android:layout_height="232dp"
        android:padding="40dp"
        android:src="@drawable/flower" />

    < TextView
        android:id="@+id/textView1"
        android:layout_width="147dp"
        android:layout_height="wrap_content"
        android:text="This is a flower"
        android:textSize="20dp"
        android:layout_marginLeft="10dp"
        android:layout_marginRight="10dp"
        android:layout_marginBottom="10dp"/>

< /LinearLayout>

in java file:


Button b= (Button) findViewById(R.id.button1);
        b.setOnClickListener(new OnClickListener() {
         @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                Dialog d=new Dialog(CustomdialogActivity.this);
                d.setContentView(R.layout.dialog);
                d.setTitle("This is important");
                d.show();
            }
        });

Baca Selengkapnya ....

Working with images in Corona

Posted by Unknown Kamis, 03 Januari 2013 0 komentar

Loading an Image :
syntax:
display.newImage( filename [, baseDirectory] [, left, top] )
example:

newImage = display.newImage( "image.png", 10, 20 ) myImage2 = display.newImage( "image.png" )

Image Autoscaling:
The default behavior of display.newImage() is to auto-scale large images.To control manually we can use boolean value.
syntax:
display.newImage( [parentGroup,] filename [, baseDirectory] [, x, y] [,isFullResolution] )
example:

newImage = display.newImage( "image.png", 10, 20, true )

Images with Dynamic Resolution :
syntax:
display.newImageRect( [parentGroup,] filename [, baseDirectory] w,h )
example:

newImage = display.newImageRect( "Image.png", 100, 100 )

Baca Selengkapnya ....

android populer

Falling Animation in ANDROID using Animation of Translate

Scaling Animation In ANDROID

Custom AlertBox in Android

Working with images in Corona

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