private void addActualUnitField(GridLayout innerLayout, int index, Field field) {
GridLayout actualLayout = (GridLayout) innerLayout.getComponent(2, 0);
if (actualLayout != null) {
if (actualLayout.getComponent(1, index) == null) {
actualLayout.addComponent(field, 1, index, 1, index);
}
}
}
private void addCaptionLabel(GridLayout innerLayout, int index, Label label) {
GridLayout captionLayout = (GridLayout) innerLayout.getComponent(0, 0);
if (captionLayout != null) {
if (captionLayout.getComponent(0, index) == null) {
captionLayout.addComponent(label, 0, index, 0, index);
}
}
}
private void addExpectedUnitField(GridLayout innerLayout, int index, Field field) {
GridLayout expectedLayout = (GridLayout) innerLayout.getComponent(1, 0);
if (expectedLayout != null) {
if (expectedLayout.getComponent(1, index) == null) {
expectedLayout.addComponent(field, 1, index, 1, index);
}
}
}
private void allocateIndex(GridLayout innerLayout, int index) {
GridLayout captionLayout = (GridLayout) innerLayout.getComponent(0, 0);
GridLayout expectedLayout = (GridLayout) innerLayout.getComponent(1, 0);
GridLayout actualLayout = (GridLayout) innerLayout.getComponent(2, 0);
if (captionLayout != null && expectedLayout != null && actualLayout != null) {
if (captionLayout.getRows() <= index) {
captionLayout.setRows(index + 1);
}
if (expectedLayout.getRows() <= index) {
expectedLayout.setRows(index + 1);
}
if (actualLayout.getRows() <= index) {
actualLayout.setRows(index + 1);
}
}
}
private int getNextIndex(GridLayout innerLayout) {
GridLayout expectedLayout = (GridLayout) innerLayout.getComponent(1, 0);
if (expectedLayout != null) {
return expectedLayout.getRows();
} else {
return -1;
}
}