diff options
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/properties/internal/AttributeGroup.java')
| -rw-r--r-- | jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/properties/internal/AttributeGroup.java | 441 |
1 files changed, 0 insertions, 441 deletions
diff --git a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/properties/internal/AttributeGroup.java b/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/properties/internal/AttributeGroup.java deleted file mode 100644 index 585cd4efc..000000000 --- a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/properties/internal/AttributeGroup.java +++ /dev/null @@ -1,441 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006 Sybase, Inc. and others. - * - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Sybase, Inc. - initial API and implementation - *******************************************************************************/ -package org.eclipse.jst.pagedesigner.properties.internal; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.List; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.jst.jsf.common.metadata.Entity; -import org.eclipse.jst.jsf.common.metadata.query.TaglibDomainMetaDataQueryHelper; -import org.eclipse.jst.jsf.common.ui.internal.dialogfield.DialogField; -import org.eclipse.jst.jsf.common.ui.internal.dialogfield.DialogFieldGroup; -import org.eclipse.jst.jsf.common.ui.internal.dialogfield.IDialogFieldApplyListener; -import org.eclipse.jst.jsf.common.ui.internal.dialogfield.IDialogFieldChangeListener; -import org.eclipse.jst.jsf.common.ui.internal.dialogfield.ISupportTextValue; -import org.eclipse.jst.jsf.context.resolver.structureddocument.IStructuredDocumentContextResolverFactory; -import org.eclipse.jst.jsf.context.structureddocument.IStructuredDocumentContext; -import org.eclipse.jst.jsf.context.structureddocument.IStructuredDocumentContextFactory; -import org.eclipse.jst.jsf.metadataprocessors.MetaDataEnabledProcessingFactory; -import org.eclipse.jst.pagedesigner.editors.HTMLEditor; -import org.eclipse.jst.pagedesigner.editors.properties.IPropertyPageDescriptor; -import org.eclipse.jst.pagedesigner.properties.attrgroup.IElementContextable; -import org.eclipse.swt.SWT; -import org.eclipse.swt.layout.FillLayout; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.ui.IEditorPart; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.forms.widgets.FormToolkit; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMElement; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; - -/** - * @author mengbo - * @version 1.5 - * - * TODO: cleanup up constructors - */ -public class AttributeGroup extends DialogFieldGroup { - private static final Object KEY_ATTR = "KEY_ATTR"; //$NON-NLS-1$ - -// private String _helpContextId; - - private List<DialogField> _dialogFields = null; //consider using Map - private IDOMElement _ownerElement; - private Entity _tagEntity; - private List<String> _attrNames; - private List<IPropertyPageDescriptor> _attrPDs; - private IStructuredDocumentContext _sdContext; - - private String _uri; - private String _tagName; - - /** - * Constructor - * @param tagEntity - may not be null - * @param attrNames - may not be null. Attribute names must be valid for the tag, and have attribute-value-runtime-type trait info - */ - public AttributeGroup(Entity tagEntity, List<String> attrNames) { - _tagEntity = tagEntity; - _attrNames = attrNames; - } - - /** - * Constructor where tagEntity is determined later or set later - * @param uri - may be null - * @param tagName - may be null - * @param attributeNames - may not be null. Attribute names must be valid for the tag, and have attribute-value-runtime-type trait info - */ - public AttributeGroup(String uri, - String tagName, String[] attributeNames) { - _uri = uri; - _tagName = tagName; - if (attributeNames != null) - _attrNames = Arrays.asList(attributeNames); - else - _attrNames = new ArrayList(); - } - - private List<IPropertyPageDescriptor> prepareDescriptors(Entity tagEntity, - List<String> names) { - - List pds = new ArrayList(); - for (String attrName : names) { - IPropertyPageDescriptor pd = getPD(tagEntity, attrName); - if (pd != null) - pds.add(pd); - } - return pds; - } - - private IPropertyPageDescriptor getPD(Entity tagEntity, String attrName) { - IPropertyPageDescriptor pd = null; - Entity attrEntity = TaglibDomainMetaDataQueryHelper.getEntity(tagEntity, attrName); - if (attrEntity != null){ - List pds = MetaDataEnabledProcessingFactory.getInstance().getAttributeValueRuntimeTypeFeatureProcessors( - IPropertyPageDescriptor.class, getStructuredDocumentContext(), attrEntity); - if (pds != null && !pds.isEmpty()) - pd = (IPropertyPageDescriptor)pds.get(0); - else - pd = new DefaultPropertyPageDescriptor(tagEntity, attrEntity); - } - return pd; - } - - - private void resetStructuredDocumentContext() { - _sdContext = null; - getStructuredDocumentContext(); - } - - private IStructuredDocumentContext getStructuredDocumentContext() { - if (_sdContext == null) { - if (_ownerElement != null) { - _sdContext = IStructuredDocumentContextFactory.INSTANCE.getContext(_ownerElement.getStructuredDocument(), _ownerElement); - - } else { - IEditorPart edPart = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor(); - if (edPart != null && edPart instanceof HTMLEditor) {//edPart will always be the WPE, but checking just to be safe - _sdContext = IStructuredDocumentContextFactory.INSTANCE.getContext(((HTMLEditor)edPart).getDocument(), 0); - } - } - } - return _sdContext; - } - - /** - * @return tag entity for this attribute group - */ - protected Entity getTagEntity() { - if (_tagEntity == null) { - if (_ownerElement != null){ - IStructuredDocumentContext context = IStructuredDocumentContextFactory.INSTANCE.getContext(_ownerElement.getStructuredDocument(), 0); - if (context != null){ - String uri = _uri != null ? _uri : IStructuredDocumentContextResolverFactory.INSTANCE.getDOMContextResolver(context).getNode().getBaseURI(); - String tagName = _tagName != null ? _tagName : IStructuredDocumentContextResolverFactory.INSTANCE.getDOMContextResolver(context).getNode().getNodeName(); - if (uri != null){ - IProject project = IStructuredDocumentContextResolverFactory.INSTANCE.getWorkspaceContextResolver(context).getProject(); - _tagEntity = TaglibDomainMetaDataQueryHelper.getEntity(TaglibDomainMetaDataQueryHelper.createMetaDataModelContext(project, uri), tagName); - } - } - } - } - return _tagEntity; - } - /** - * @return tag name - */ - public String getTagName() { - if (getTagEntity() == null) - return _tagName; - return getTagEntity().getId(); - } - - /** - * @return tag URI - */ - public String getURI() { - if (getTagEntity() == null) - return _uri; - return getTagEntity().getModel().getCurrentModelContext().getUri(); - } - - - /** - * Empty implementation. Subclasses should override to override default dialogField creation - * @param ppd - * @return DialogField - */ - protected DialogField createDialogField(IPropertyPageDescriptor ppd) { - return null; - } - -// protected DialogField createDialogField(String uri, String tag, -// String attr) { -// -// return null; -// } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jst.jsf.common.ui.internal.dialogfield.DialogFieldGroup#initialize() - */ - public void initialize() { - if (_dialogFields == null) { - _dialogFields = new ArrayList(); - - for (IPropertyPageDescriptor pd : getAttributePDs()) { - DialogField field; - field = createDialogField(pd); - - if (field == null) { - field = pd.getDialogFieldEditor(); - } - - field.putAttachedData(KEY_ATTR, pd);//descriptors[i]); - - IDialogFieldApplyListener applyListener = getDialogFieldApplyListener(pd); -// getURI(), getTagName(), pd.getAttributeName());//descriptors[i]); - if (applyListener == null) { - applyListener = getDefaultApplyListener(); - } - field.setDialogFieldApplyListener(applyListener); - - IDialogFieldChangeListener changeListener = getDialogFieldChangeListener(pd); -// getURI(), getTagName(), pd.getAttributeName());//descriptors[i]); - if (changeListener == null) { - changeListener = getDefaultChangeListener(); - } - field.setDialogFieldChangeListener(changeListener); - _dialogFields.add(field); - } - } - } - - private List<IPropertyPageDescriptor> getAttributePDs() { - if (_attrPDs == null){ - _attrPDs = prepareDescriptors(getTagEntity(), _attrNames); - } - return _attrPDs; - } - - /** - * Child class can override the method to provide listener implementation - * - * @param ppd - * @return IDialogFieldApplyListener - */ - protected IDialogFieldApplyListener getDialogFieldApplyListener(IPropertyPageDescriptor ppd) { - return null; - } - - /** - * Child class can override the method to provide listener implementation - * - * @param ppd - * @return IDialogFieldChangeListener - */ - protected IDialogFieldChangeListener getDialogFieldChangeListener(IPropertyPageDescriptor ppd){ - return null; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.jst.jsf.common.ui.internal.dialogfield.DialogFieldGroup#refreshData() - */ - public void refreshData() { - if (_ownerElement == null) { - return; - } - initialize(); - for (int i = 0, size = _dialogFields.size(); i < size; i++) { - DialogField field = _dialogFields.get(i); - - ISupportTextValue textValue = (ISupportTextValue) field; - IPropertyPageDescriptor attr = (IPropertyPageDescriptor) field - .getAttachedData(KEY_ATTR); - String attrName = attr.getAttributeName(); - String attrValue = _ownerElement.getAttribute(attrName); - textValue.setTextWithoutUpdate(attrValue); - } - } - - /** - * @return IDOMElement - */ - public IDOMElement getElement() { - return _ownerElement; - } - - /** - * Sets the context in each of the dialogFields in the Group - * @param context - * @param owner - */ - public void setElementContext(IDOMNode context, IDOMElement owner) { - this._ownerElement = owner; - resetStructuredDocumentContext(); - initialize(); - if (context != null) { - for (int i = 0, size = _dialogFields.size(); i < size; i++) { - DialogField field = _dialogFields.get(i); - if (field instanceof IElementContextable) { - ((IElementContextable) field).setElementContext(context, - owner); - } - } - } - refreshData(); - } - - public void layoutDialogFields(FormToolkit toolkit, Composite parent) { - Composite top; - if (toolkit == null) {//when being displayed by DialogFieldGroupPage (wizard) - top = new Composite(parent, SWT.NONE); - FillLayout fillLayout = new FillLayout(SWT.VERTICAL); - parent.setLayout(fillLayout); - } else { - top = toolkit.createComposite(parent, SWT.NONE); - } -// FillLayout fillLayout = new FillLayout(SWT.VERTICAL); -// parent.setLayout(fillLayout); - -// if (this._helpContextId != null && this._helpContextId.length() > 0) { -// PlatformUI.getWorkbench().getHelpSystem().setHelp(top, -// _helpContextId); -// } - - GridLayout layout = new GridLayout(); - int numColumns = getNumColumns(); - layout.numColumns = numColumns; - top.setLayout(layout); -// top.setLayoutData(new RowData()); - - initialize(); - for (int i = 0, size = _dialogFields.size(); i < size; i++) { - DialogField field = _dialogFields.get(i); - field.doFillIntoGrid(toolkit, top, numColumns); - } - - DialogField maxColumnField = null; - int maxColumn = 0; - for (int i = 0, size = _dialogFields.size(); i < size; i++) { - DialogField field = _dialogFields.get(i); - int c = field.getNumberOfControls(); - if (c > maxColumn) { - maxColumn = c; - maxColumnField = field; - } - } - if (maxColumnField != null) { - maxColumnField.handleGrabHorizontal(); - } - } - - /** - * @return number of columns in for composite grid layout - */ - public int getNumColumns() { - int columns = 1; - initialize(); - for (int i = 0, size = _dialogFields.size(); i < size; i++) { - DialogField field = _dialogFields.get(i); - columns = Math.max(columns, field.getNumberOfControls()); - } - return columns; - } - - @Override - public IStatus[] validateDialogFields() { - return null; - } - - /** - * @return DialogField[] - */ - public DialogField[] getDialogFields() { - initialize(); - DialogField[] ret = new DialogField[_dialogFields.size()]; - _dialogFields.toArray(ret); - return ret; - } - - /** - * get the dialogfield for the corresponding attribute. - * - * @param attrName - * case sensitive attribute name. - * @return null if fail to find. - */ - public DialogField getDialogField(String attrName) { - initialize(); - for (int i = 0, size = _dialogFields.size(); i < size; i++) { - DialogField field = _dialogFields.get(i); - IPropertyPageDescriptor attr = this.getPropertyDescriptor(field); - if (attr != null && attr.getAttributeName().equals(attrName)) { - return field; - } - } - return null; - } - - /** - * @param field - * @return IPropertyPageDescriptor - */ - public IPropertyPageDescriptor getPropertyDescriptor(DialogField field) { - Object obj = field.getAttachedData(KEY_ATTR); - if (obj instanceof IPropertyPageDescriptor) { - return (IPropertyPageDescriptor) obj; - } - return null; - } - - @Override - public void reset(){ - if (_dialogFields != null){ - for (DialogField field : _dialogFields){ - field.setDialogFieldApplyListener(null); - field.setDialogFieldChangeListener(null); - } - _dialogFields = null; - } - } - - /** - * Set the tag entity - * @param tagEntity - */ - /*package*/ void setTagEntity(Entity tagEntity) { - _tagEntity = tagEntity; - } - - public String toString(){ - StringBuffer buf = new StringBuffer("AttributeGroup: uri="); //$NON-NLS-1$ - buf.append("\r\r").append(getURI()).append("\r\rtag=").append(getTagName()); //$NON-NLS-1$ //$NON-NLS-2$ - buf.append("\r\rAttrs: "); //$NON-NLS-1$ - for (int i=0;i<_attrNames.size();i++) { - String attr = _attrNames.get(i); - buf.append(attr); - if (i<_attrNames.size()) - buf.append(", "); //$NON-NLS-1$ - } - return buf.toString(); - } - - -} |