super(viewer);
family = (MnemonicFamily) definition.getParameterClassifications()[index];
editor = new ComboBoxCellEditor(viewer.getTable(), family.getStringValues(), SWT.READ_ONLY);
+ editor.setActivationStyle(
+ ComboBoxCellEditor.DROP_DOWN_ON_TRAVERSE_ACTIVATION | ComboBoxCellEditor.DROP_DOWN_ON_PROGRAMMATIC_ACTIVATION
+ | ComboBoxCellEditor.DROP_DOWN_ON_MOUSE_ACTIVATION | ComboBoxCellEditor.DROP_DOWN_ON_KEY_ACTIVATION);
this.index = index;
- editor.setValidator(new MnemonicCellEditorValidator(family));
this.provider = provider;
}
{
InstructionTableRow row = ((InstructionTableRow) element);
MicroInstructionParameter[] params = row.data.getCell(row.address).getParameters();
- params[index] = family.get((Integer) value);
+ Mnemonic newParam = family.get((Integer) value);
+ if (newParam.equals(params[index]))
+ return;
+ params[index] = newParam;
row.data.setCell(row.address, MicroInstruction.create(params));
provider.update(row.address);
}