protected void setSizeEditable(boolean editable) {
		sizeTextField.setEditable(editable);
		sizeTextField.setEnabled(editable);
		if (editable) {
			// editable - use same background as description field
			sizeTextField.setBackground(descriptionTextField.getBackground());
		}
		else {
			// not editable - use same background as panel
			sizeTextField.setBackground(getBackground());
		}
	}
Sets the currently displayed structure packing value (maximum component alignment)
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/compositeeditor/CompEditorPanel.java