/**
* Press this button to perform color filtering
*/
public final static float[] BT_SELECTED=new float[] {
2, 0, 0, 0, 2,
0, 2, 0, 0, 2,
0, 0, 2, 0, 2,
0, 0, 0, 1, 0 };
/**
* The button restores the original color filter
*/
public final static float[] BT_NOT_SELECTED=new float[] {
1, 0, 0, 0, 0,
0, 1, 0, 0, 0,
0, 0, 1, 0, 0,
0, 0, 0, 1, 0 };
/**
* Button focus change
*/
public final static OnFocusChangeListener buttonOnFocusChangeListener=new OnFocusChangeListener() {
@Override
public void onFocusChange(View v, boolean hasFocus) {
if (hasFocus) {
().setColorFilter(new ColorMatrixColorFilter(BT_SELECTED));
(());
}
else
{
().setColorFilter(new ColorMatrixColorFilter(BT_NOT_SELECTED));
(());
}
}
};
/**
* Button touch press effect
*/
public final static OnTouchListener buttonOnTouchListener=new OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
if(() == MotionEvent.ACTION_DOWN){
().setColorFilter(new ColorMatrixColorFilter(BT_SELECTED));
(());
}
else if(() == MotionEvent.ACTION_UP){
().setColorFilter(new ColorMatrixColorFilter(BT_NOT_SELECTED));
(());
}
return false;
}
};
/**
* Set the picture button to get the focus change status
* @param inImageButton
*/
public final static void setButtonFocusChanged(View inView)
{
(buttonOnTouchListener);
(buttonOnFocusChangeListener);
}