public static int getMenuBarWidth(Context context) {
if (GraphicUtilityClass.isLandscape(context)) {
return GraphicUtilityClass.getMinTouchWidth(context);
} else {
return GraphicUtilityClass.getDisplayWidth(context);
}
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
int width = MeasureSpec.getSize(widthMeasureSpec);
int height = MeasureSpec.getSize(heightMeasureSpec);
synchronized (this) {
// System.out.println("ScreenMenuBar: onMeasure _buttons length=" + _buttons.length);
if (_buttons != null && _buttons.length > 0) {
int h_interval = 0;
int v_interval = 0;
if (_landscape_mode) {
v_interval = height / _buttons.length;
} else {
h_interval = width / _buttons.length;
}
int max_size = 0;
for (int i = 0; i < _buttons.length; i++) {
if (_landscape_mode) {
_buttons[i].measure(
MeasureSpec.makeMeasureSpec(
GraphicUtilityClass.getMinTouchWidth(getContext()), MeasureSpec.AT_MOST),
MeasureSpec.makeMeasureSpec(v_interval, MeasureSpec.AT_MOST));
if (max_size < _buttons[i].getMeasuredWidth()) {
max_size = _buttons[i].getMeasuredWidth();
}
} else {
_buttons[i].measure(
MeasureSpec.makeMeasureSpec(h_interval, MeasureSpec.AT_MOST),
MeasureSpec.makeMeasureSpec(height, MeasureSpec.AT_MOST));
if (max_size < _buttons[i].getMeasuredHeight()) {
max_size = _buttons[i].getMeasuredHeight();
}
}
}
if (_landscape_mode) {
super.setMeasuredDimension(max_size, height);
} else {
super.setMeasuredDimension(width, max_size);
}
} else {
super.setMeasuredDimension(0, 0);
}
}
}