Tag: Uncategorized

Android Canvas: put Text in the middle of the screen

Code:

[code]
paint = new Paint(Paint.ANTI_ALIAS_FLAG);
paint.setTextAlign(Paint.Align.CENTER);
canvas.drawText("Hello Text", getMeasuredWidth()/2, getMeasuredHeight()/2, paint);

[/code]

Android Canvas: put Bitmap in the middle of the screen

Code:

[java]

canvas.drawBitmap(bitmap, (getMeasuredWidth()/2)-(bitmap.getWidth()/2), (getMeasuredHeight()/2 -(bitmap.getHeight()/2)), null);

[/java]

Change the Originaldate parameter with exiftool

Um das Originaldatum der Datei SIMG0011.jpg anzupassen:

exiftool -DateTimeOriginal=”2003:05:26 10:51:00″ SIMG0011.jpg