/**
* Creates a new file resource as requested by the user. If everything is OK then answer true. If
* not, false will cause the dialog to stay open and the appropriate error message is shown
*
* @return whether creation was successful
* @see WOComponentCreationWizard#performFinish()
*/
public boolean createComponent() {
WOComponentCreator componentCreator;
String componentName = getFileName();
String packageName = _packageDialogField.getText();
String superclassName = _superclassDialogField.getText();
IProject actualProject =
ResourcesPlugin.getWorkspace().getRoot().getProject(getContainerFullPath().segment(0));
switch (getContainerFullPath().segmentCount()) {
case 0:
// not possible ( see validatePage() )
setErrorMessage("unknown error");
return false;
default:
// determine parent resource for component creator by removing
// first element (workspace) from full path
IFolder subprojectFolder =
actualProject.getFolder(getContainerFullPath().removeFirstSegments(1));
componentCreator =
new WOComponentCreator(
subprojectFolder,
componentName,
packageName,
superclassName,
_bodyCheckbox.getSelection(),
_apiCheckbox.getSelection(),
this);
break;
}
this.getDialogSettings()
.put(WOComponentCreationPage.SUPERCLASS_KEY, _superclassDialogField.getText());
this.getDialogSettings()
.put(WOComponentCreationPage.BODY_CHECKBOX_KEY, _bodyCheckbox.getSelection());
this.getDialogSettings().put(WOComponentCreationPage.HTML_DOCTYPE_KEY, _htmlCombo.getText());
this.getDialogSettings()
.put(WOComponentCreationPage.NSSTRING_ENCODING_KEY, _encodingCombo.getText());
this.getDialogSettings()
.put(WOComponentCreationPage.API_CHECKBOX_KEY, _apiCheckbox.getSelection());
// logPreferences();
IRunnableWithProgress op = new WorkspaceModifyDelegatingOperation(componentCreator);
return createResourceOperation(op);
}
protected String chooseSuperclass() {
Set<String> superclasses = new HashSet<String>();
try {
IProject actualProject =
ResourcesPlugin.getWorkspace().getRoot().getProject(getContainerFullPath().segment(0));
IJavaProject javaProject =
JavaModelManager.getJavaModelManager().getJavaModel().getJavaProject(actualProject);
TypeNameCollector typeNameCollector = new TypeNameCollector(javaProject, false);
BindingReflectionUtils.findMatchingElementClassNames(
"", SearchPattern.R_PREFIX_MATCH, typeNameCollector, new NullProgressMonitor());
for (String typeName : typeNameCollector.getTypeNames()) {
// int dotIndex = typeName.lastIndexOf('.');
// if (dotIndex != -1) {
// typeName = typeName.substring(dotIndex + 1);
// }
// validValues.add("\"" + typeName + "\"");
superclasses.add(typeName);
}
} catch (JavaModelException e) {
// JTourBusPlugin.log(e);
e.printStackTrace();
}
ElementListSelectionDialog dialog =
new ElementListSelectionDialog(getShell(), new StringLabelProvider());
dialog.setIgnoreCase(true);
dialog.setTitle(NewWizardMessages.NewTypeWizardPage_SuperClassDialog_title);
dialog.setMessage(NewWizardMessages.NewTypeWizardPage_SuperClassDialog_message);
// dialog.setEmptyListMessage(NewWizardMessages.NewTypeWiz);
dialog.setFilter(_superclassDialogField.getText());
dialog.setElements(superclasses.toArray());
if (dialog.open() == Window.OK) {
return (String) dialog.getFirstResult();
}
return null;
}
protected IPackageFragment choosePackage() {
List<IJavaElement> packagesList = new LinkedList<IJavaElement>();
try {
IProject actualProject =
ResourcesPlugin.getWorkspace().getRoot().getProject(getContainerFullPath().segment(0));
IJavaProject javaProject =
JavaModelManager.getJavaModelManager().getJavaModel().getJavaProject(actualProject);
IPackageFragmentRoot[] roots = javaProject.getPackageFragmentRoots();
for (int k = 0; k < roots.length; k++) {
if (roots[k].getKind() == IPackageFragmentRoot.K_SOURCE) {
IJavaElement[] children = roots[k].getChildren();
for (int i = 0; i < children.length; i++) {
packagesList.add(children[i]);
}
}
}
} catch (JavaModelException e) {
// JTourBusPlugin.log(e);
e.printStackTrace();
}
IJavaElement[] packages = packagesList.toArray(new IJavaElement[packagesList.size()]);
ElementListSelectionDialog dialog =
new ElementListSelectionDialog(
getShell(), new JavaElementLabelProvider(JavaElementLabelProvider.SHOW_DEFAULT));
dialog.setIgnoreCase(false);
dialog.setTitle(NewWizardMessages.NewTypeWizardPage_ChoosePackageDialog_title);
dialog.setMessage(NewWizardMessages.NewTypeWizardPage_ChoosePackageDialog_description);
dialog.setEmptyListMessage(NewWizardMessages.NewTypeWizardPage_ChoosePackageDialog_empty);
dialog.setFilter(_packageDialogField.getText());
dialog.setElements(packages);
if (dialog.open() == Window.OK) {
return (IPackageFragment) dialog.getFirstResult();
}
return null;
}
/** (non-Javadoc) Method declared on IDialogPage. */
public void createControl(Composite parent) {
// inherit default container and name specification widgets
super.createControl(parent);
Composite composite = (Composite) getControl();
// WorkbenchHelp.setHelp(composite,
// IReadmeConstants.CREATION_WIZARD_PAGE_CONTEXT);
this.setFileName(Messages.getString("WOComponentCreationPage.newComponent.defaultName"));
// new Label(composite, SWT.NONE); // vertical spacer
Group javaGroup = new Group(composite, SWT.NONE);
javaGroup.setText(Messages.getString("WOComponentCreationPage.creationOptions.javaFile.group"));
GridLayout javaLayout = new GridLayout();
javaLayout.numColumns = 4;
javaGroup.setLayout(javaLayout);
javaGroup.setLayoutData(
new GridData(GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL));
PackageButtonAdapter packageButtonAdapter = new PackageButtonAdapter();
_packageDialogField = new StringButtonStatusDialogField(packageButtonAdapter);
_packageDialogField.setDialogFieldListener(packageButtonAdapter);
_packageDialogField.setLabelText(NewWizardMessages.NewTypeWizardPage_package_label);
_packageDialogField.setButtonLabel(NewWizardMessages.NewTypeWizardPage_package_button);
_packageDialogField.setStatusWidthHint(NewWizardMessages.NewTypeWizardPage_default);
_packageDialogField.doFillIntoGrid(javaGroup, 4);
Text packageText = _packageDialogField.getTextControl(null);
LayoutUtil.setWidthHint(packageText, convertWidthInCharsToPixels(40));
LayoutUtil.setHorizontalGrabbing(packageText);
// JavaPackageCompletionProcessor packageCompletionProcessor= new
// JavaPackageCompletionProcessor();
// ControlContentAssistHelper.createTextContentAssistant(text,
// packageCompletionProcessor);
if (_currentSelection instanceof IPackageFragment) {
_packageDialogField.setText(((IPackageFragment) _currentSelection).getElementName());
} else {
String _package = null;
IResource _resource =
ResourcesPlugin.getWorkspace().getRoot().findMember(this.getContainerFullPath());
if (_resource instanceof IFolder) {
_package = packageNameForComponentFolder((IFolder) _resource);
}
if (_package == null && (_package = packageNameForComponent("Main")) == null) {
_package = "";
}
_packageDialogField.setText(_package);
}
SuperclassButtonAdapter superclassButtonAdapter = new SuperclassButtonAdapter();
_superclassDialogField = new StringButtonStatusDialogField(superclassButtonAdapter);
_superclassDialogField.setDialogFieldListener(superclassButtonAdapter);
_superclassDialogField.setLabelText(NewWizardMessages.NewTypeWizardPage_superclass_label);
_superclassDialogField.setButtonLabel(NewWizardMessages.NewTypeWizardPage_superclass_button);
_superclassDialogField.setStatusWidthHint(NewWizardMessages.NewTypeWizardPage_default);
_superclassDialogField.doFillIntoGrid(javaGroup, 4);
String superclass = this.getDialogSettings().get(WOComponentCreationPage.SUPERCLASS_KEY);
if (superclass == null || superclass.length() == 0) {
_superclassDialogField.setText("com.webobjects.appserver.WOComponent");
} else {
_superclassDialogField.setText(superclass);
}
Text superclassText = _superclassDialogField.getTextControl(null);
LayoutUtil.setWidthHint(superclassText, convertWidthInCharsToPixels(40));
LayoutUtil.setHorizontalGrabbing(superclassText);
new Label(composite, SWT.NONE); // vertical spacer
/*
* HTML body generation options
*/
Group optionalFilesGroup = new Group(composite, SWT.NONE);
optionalFilesGroup.setLayout(new GridLayout(3, false));
optionalFilesGroup.setText(Messages.getString("WOComponentCreationPage.creationOptions.group"));
optionalFilesGroup.setLayoutData(
new GridData(GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL));
ButtonSelectionAdaptor listener = new ButtonSelectionAdaptor();
_bodyCheckbox = new Button(optionalFilesGroup, SWT.CHECK);
_bodyCheckbox.setText(
Messages.getString("WOComponentCreationPage.creationOptions.bodyTag.button"));
_bodyCheckbox.setSelection(this.getDialogSettings().getBoolean(BODY_CHECKBOX_KEY));
_bodyCheckbox.setAlignment(SWT.CENTER);
_bodyCheckbox.addListener(SWT.Selection, this);
_bodyCheckbox.addSelectionListener(listener);
Label htmlLabel = new Label(optionalFilesGroup, SWT.RIGHT);
htmlLabel.setText(Messages.getString("WOComponentCreationPage.creationOptions.bodyTag.label"));
htmlLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
_htmlCombo = new Combo(optionalFilesGroup, SWT.DROP_DOWN);
_htmlCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
populateHTMLCombo(_htmlCombo);
refreshButtonSettings(_bodyCheckbox);
_apiCheckbox = new Button(optionalFilesGroup, SWT.CHECK);
GridData apiLayoutData = new GridData();
// apiLayoutData.horizontalSpan = 3;
_apiCheckbox.setLayoutData(apiLayoutData);
_apiCheckbox.setText(
Messages.getString("WOComponentCreationPage.creationOptions.apiFile.button"));
_apiCheckbox.setSelection(this.getDialogSettings().getBoolean(API_CHECKBOX_KEY));
_apiCheckbox.addListener(SWT.Selection, this);
_apiCheckbox.addSelectionListener(listener);
Label encodingLabel = new Label(optionalFilesGroup, SWT.RIGHT);
encodingLabel.setText(
Messages.getString("WOComponentCreationPage.creationOptions.wooFile.label"));
encodingLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
_encodingCombo = new Combo(optionalFilesGroup, SWT.DROP_DOWN);
_encodingCombo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
populateStringEncodingCombo(_encodingCombo);
setPageComplete(validatePage());
}
