private Control createParameterTableControl(Composite composite) {
Composite border = new Composite(composite, SWT.NONE);
border.setLayout(new GridLayout());
String labelText = null; // no label
ChangeParametersControl cp =
new ChangeParametersControl(
border,
SWT.NONE,
labelText,
new IParameterListChangeListener() {
public void parameterChanged(ParameterInfo parameter) {
update(true);
}
public void parameterListChanged() {
update(true);
}
public void parameterAdded(ParameterInfo parameter) {
update(true);
}
},
ChangeParametersControl.Mode.CHANGE_METHOD_SIGNATURE,
getChangeMethodSignatureProcessor().getStubTypeContext());
cp.setLayoutData(new GridData(GridData.FILL_BOTH));
cp.setInput(getChangeMethodSignatureProcessor().getParameterInfos());
return border;
}
@Override
public void createControl(Composite parent) {
fRefactoring = (ExtractMethodRefactoring) getRefactoring();
loadSettings();
Composite result = new Composite(parent, SWT.NONE);
setControl(result);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
result.setLayout(layout);
RowLayouter layouter = new RowLayouter(2);
GridData gd = null;
initializeDialogUnits(result);
Label label = new Label(result, SWT.NONE);
label.setText(getLabelText());
fTextField = createTextInputField(result, SWT.BORDER);
fTextField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
layouter.perform(label, fTextField, 1);
if (!fRefactoring.getParameters().isEmpty()) {
ChangeParametersControl cp =
new ChangeParametersControl(
result,
SWT.NONE,
RefactoringMessages.ExtractMethodInputPage_parameters,
new IParameterListChangeListener.Empty() {
@Override
public void parameterChanged(ParameterInfo parameter) {
parameterModified();
}
@Override
public void parameterListChanged() {
parameterModified();
}
},
ChangeParametersControl.Mode.EXTRACT_METHOD);
gd = new GridData(GridData.FILL_BOTH);
gd.horizontalSpan = 2;
cp.setLayoutData(gd);
cp.setInput(fRefactoring.getParameters());
}
// checkBox = new Button(result, SWT.CHECK);
// checkBox.setText(RefactoringMessages.ExtractMethodInputPage_generateJavadocComment);
// boolean generate = computeGenerateJavadoc();
// setGenerateJavadoc(generate);
// checkBox.setSelection(generate);
// checkBox.addSelectionListener(new SelectionAdapter() {
// @Override
// public void widgetSelected(SelectionEvent e) {
// setGenerateJavadoc(((Button) e.widget).getSelection());
// }
// });
// layouter.perform(checkBox);
int duplicates = fRefactoring.getNumberOfDuplicates();
Button checkBox = new Button(result, SWT.CHECK);
if (duplicates == 0) {
checkBox.setText(RefactoringMessages.ExtractMethodInputPage_duplicates_none);
} else if (duplicates == 1) {
checkBox.setText(RefactoringMessages.ExtractMethodInputPage_duplicates_single);
} else {
checkBox.setText(
Messages.format(
RefactoringMessages.ExtractMethodInputPage_duplicates_multi,
new Integer(duplicates)));
}
checkBox.setSelection(fRefactoring.getReplaceAllOccurrences());
checkBox.setEnabled(duplicates > 0);
checkBox.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
fRefactoring.setReplaceAllOccurrences(((Button) e.widget).getSelection());
}
});
layouter.perform(checkBox);
label = new Label(result, SWT.SEPARATOR | SWT.HORIZONTAL);
label.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
layouter.perform(label);
createSignaturePreview(result, layouter);
Dialog.applyDialogFont(result);
PlatformUI.getWorkbench()
.getHelpSystem()
.setHelp(getControl(), DartHelpContextIds.EXTRACT_METHOD_WIZARD_PAGE);
}
