Hai i used onDraw() in My Application,i can view the images ins
working fine.My problem is to save the images.
here my code to draw the images,My problem is Mentioned below.
protected void onDraw(Canvas canvas)
{
// TODO Auto-generated method stub
Paint paint = new Paint();
Bitmap myBitmap =
BitmapFactory.decodeResource(getResources(),R.drawable.ban_background);
Bitmap
resizeImage1=Bitmap.createScaledBitmap(myBitmap,590,350,false);
canvas.drawColor(Color.BLACK);
canvas.drawBitmap(resizeImage1,10,5, null);
Bitmap icon;
try { // Get reference to AssetManager
AssetManager mngr = getAssets();
// Create an input stream to read from
the asset folder
InputStream ins = mngr.open(imageName
+".png");
icon = BitmapFactory.decodeStream(ins);
Bitmap
icon9=Bitmap.createScaledBitmap(icon,590,250,false);
canvas.drawBitmap(icon9,1,60, null);
}
catch (IOException e) {
e.printStackTrace();
}
if(isCamera)
{
icon1 = BitmapFactory.decodeByteArray(pictureByte,
0,pictureByte.length);
Bitmap
resizeImage=Bitmap.createScaledBitmap(icon1,150,170,false);
canvas.drawBitmap(resizeImage,400,100, null);
}
Bitmap toDisk = Bitmap.createBitmap(resizeImage1);
canvas.setBitmap(toDisk);
try {
toDisk.compress(Bitmap.CompressFormat.JPEG, 100, new
FileOutputStream(new File("/mnt/sdcard/arun.jpg")));
} catch (FileNotFoundException e) {
// TODO Auto-generated catch
block
e.printStackTrace();
}
}
}
Bitmap toDisk = Bitmap.createBitmap(resizeImage1);
Here i can Save the image (resizeImage1),i can passed the Single value
only.i cannot access all pictures.i add many pictures in onDraw();how
can i access all pictures in Canvas?
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