@Override
public void setPageComplete(boolean complete) {
if (packageNameIsDiscouraged()) {
setMessage(getDiscouragedNamespaceMessage(), WARNING);
} else {
setMessage(null);
}
if (complete) {
if (!packageFragment.exists()) {
setMessage(
"Package does not exist: " + packageFragment.getElementName(), IMessageProvider.ERROR);
super.setPageComplete(false);
return;
}
for (String file : getFileNames()) {
IPath path = packageFragment.getPath().append(file).addFileExtension("ceylon");
if (getWorkspace().getRoot().getFile(path).exists()) {
setMessage(
"Existing unit will not be overwritten: " + path.toPortableString(),
IMessageProvider.ERROR);
super.setPageComplete(false);
return;
}
}
MoveToNewUnitRefactoring refactoring = (MoveToNewUnitRefactoring) getRefactoring();
refactoring.setTargetProject(getPackageFragment().getResource().getProject());
refactoring.setTargetFile(getFile());
refactoring.setTargetPackage(getPackageFragment());
refactoring.setIncludePreamble(isIncludePreamble());
}
super.setPageComplete(complete);
}
private void runInUI() {
IWizard wizard = page.getWizard();
if (wizard != null) {
IWizardContainer container = wizard.getContainer();
if (container != null) {
page.setPageComplete(optionsStatus);
container.updateButtons();
}
}
}
@Override
public void setVisible(boolean visible) {
if (visible) {
if (fFirstTime) {
fFirstTime = false;
setPageComplete(false);
updatePreview(getText());
fTextField.setFocus();
} else {
setPageComplete(validatePage(true));
}
}
super.setVisible(visible);
}
public void setVisible(boolean visible) {
if (visible) {
IMember[] membersToMove = getMoveProcessor().getMembersToMove();
int membersToMoveCount = membersToMove.length;
String label =
JavaElementLabels.getElementLabel(
getMoveProcessor().getDeclaringType(), JavaElementLabels.ALL_FULLY_QUALIFIED);
String message =
membersToMoveCount == 1
? Messages.format(
RefactoringMessages.MoveMembersInputPage_descriptionKey_singular,
new String[] {
JavaElementLabels.getTextLabel(
membersToMove[0], JavaElementLabels.ALL_FULLY_QUALIFIED),
label
})
: Messages.format(
RefactoringMessages.MoveMembersInputPage_descriptionKey_plural,
new String[] {new Integer(membersToMoveCount).toString(), label});
setDescription(message);
}
super.setVisible(visible);
}
public void dispose() {
DelegateUIHelper.saveLeaveDelegateSetting(fLeaveDelegateCheckBox);
DelegateUIHelper.saveDeprecateDelegateSetting(fDeprecateDelegateCheckBox);
super.dispose();
}
@Override
public void setVisible(final boolean visible) {
super.setVisible(visible);
fVariableNameControl.setFocus();
}