diff options
Diffstat (limited to 'bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst')
22 files changed, 0 insertions, 4227 deletions
diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/DOMPropertyDescriptorFactory.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/DOMPropertyDescriptorFactory.java deleted file mode 100644 index 5bebb72cca..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/DOMPropertyDescriptorFactory.java +++ /dev/null @@ -1,135 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - -import org.eclipse.ui.views.properties.IPropertyDescriptor; -import org.eclipse.ui.views.properties.TextPropertyDescriptor; -import org.eclipse.wst.xml.core.internal.contentmodel.CMAttributeDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.modelquery.ModelQueryUtil; -import org.eclipse.wst.xml.ui.internal.properties.EnumeratedStringPropertyDescriptor; -import org.w3c.dom.Attr; -import org.w3c.dom.CDATASection; -import org.w3c.dom.Comment; -import org.w3c.dom.DocumentType; -import org.w3c.dom.Element; -import org.w3c.dom.EntityReference; -import org.w3c.dom.Node; -import org.w3c.dom.ProcessingInstruction; -import org.w3c.dom.Text; - - -public class DOMPropertyDescriptorFactory { - - protected static final String HACK = "hack"; //$NON-NLS-1$ - - public DOMPropertyDescriptorFactory() { - } - - public IPropertyDescriptor createAttributePropertyDescriptor(Attr attr) { - IPropertyDescriptor result = null; - - String attributeName = attr.getName(); - - ModelQuery mq = ModelQueryUtil.getModelQuery(attr.getOwnerDocument()); - - if (mq != null) { - CMAttributeDeclaration ad = mq.getCMAttributeDeclaration(attr); - if (ad != null) { - String[] valuesArray = mq.getPossibleDataTypeValues(attr.getOwnerElement(), ad); - if ((valuesArray != null) && (valuesArray.length > 0)) { - result = new EnumeratedStringPropertyDescriptor(attributeName, attributeName, valuesArray); - } - } - } - - if (result == null) { - result = createDefaultPropertyDescriptor(attributeName); - } - return result; - } - - public IPropertyDescriptor createCDATASectionPropertyDescriptor(CDATASection cdataSection) { - return createDefaultPropertyDescriptor(HACK); - } - - public IPropertyDescriptor createCommentPropertyDescriptor(Comment comment) { - return createDefaultPropertyDescriptor(HACK); - } - - protected IPropertyDescriptor createDefaultPropertyDescriptor(String attributeName) { - TextPropertyDescriptor descriptor = new TextPropertyDescriptor(attributeName, attributeName); - return descriptor; - } - - public IPropertyDescriptor createDocumentTypePropertyDescriptor(DocumentType documentType) { - return null; // new TextPropertyDescriptor(HACK, HACK); - } - - public IPropertyDescriptor createElementPropertyDescriptor(Element element) { - return createDefaultPropertyDescriptor(HACK); - } - - public IPropertyDescriptor createEntityReferencePropertyDescriptor(EntityReference entityReference) { - return createDefaultPropertyDescriptor(HACK); - } - - public IPropertyDescriptor createProcessingInstructionPropertyDescriptor(ProcessingInstruction pi) { - return createDefaultPropertyDescriptor(HACK); - } - - public IPropertyDescriptor createPropertyDescriptor(Object object) { - IPropertyDescriptor result = null; - if (object instanceof Node) { - Node node = (Node) object; - int nodeType = node.getNodeType(); - switch (nodeType) { - case Node.ATTRIBUTE_NODE : { - result = createAttributePropertyDescriptor((Attr) node); - break; - } - case Node.CDATA_SECTION_NODE : { - result = createCDATASectionPropertyDescriptor((CDATASection) node); - break; - } - case Node.COMMENT_NODE : { - result = createCommentPropertyDescriptor((Comment) node); - break; - } - case Node.DOCUMENT_TYPE_NODE : { - result = createDocumentTypePropertyDescriptor((DocumentType) node); - break; - } - case Node.ELEMENT_NODE : { - result = createElementPropertyDescriptor((Element) node); - break; - } - case Node.ENTITY_REFERENCE_NODE : { - result = createEntityReferencePropertyDescriptor((EntityReference) node); - break; - } - case Node.PROCESSING_INSTRUCTION_NODE : { - result = createProcessingInstructionPropertyDescriptor((ProcessingInstruction) node); - break; - } - case Node.TEXT_NODE : { - result = createTextPropertyDescriptor((Text) node); - break; - } - } - } - return result; - } - - public IPropertyDescriptor createTextPropertyDescriptor(Text text) { - return createDefaultPropertyDescriptor(HACK); - } -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/IDesignViewer.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/IDesignViewer.java deleted file mode 100644 index f1be97fd80..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/IDesignViewer.java +++ /dev/null @@ -1,25 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.viewers.ISelectionProvider; -import org.eclipse.swt.widgets.Control; - -public interface IDesignViewer { - public Control getControl(); - - String getTitle(); - - void setDocument(IDocument document); - - ISelectionProvider getSelectionProvider(); -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/IDesignViewerActionBarContributor.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/IDesignViewerActionBarContributor.java deleted file mode 100644 index 411a3f9178..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/IDesignViewerActionBarContributor.java +++ /dev/null @@ -1,21 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - - - -import org.eclipse.ui.IActionBars; -import org.eclipse.wst.sse.ui.internal.ISourceViewerActionBarContributor; - - -public interface IDesignViewerActionBarContributor extends ISourceViewerActionBarContributor { - public void initViewerSpecificContributions(IActionBars bars); -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/SourceEditorActionBarContributor.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/SourceEditorActionBarContributor.java deleted file mode 100644 index 5e9ffccd60..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/SourceEditorActionBarContributor.java +++ /dev/null @@ -1,228 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2008 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - -import org.eclipse.jface.action.IMenuManager; -import org.eclipse.jface.action.IStatusLineManager; -import org.eclipse.jface.action.IToolBarManager; -import org.eclipse.ui.IActionBars; -import org.eclipse.ui.IEditorActionBarContributor; -import org.eclipse.ui.IEditorPart; -import org.eclipse.ui.part.MultiPageEditorActionBarContributor; -import org.eclipse.ui.part.MultiPageEditorPart; -import org.eclipse.wst.sse.ui.StructuredTextEditor; -import org.eclipse.wst.sse.ui.internal.ExtendedEditorActionBuilder; -import org.eclipse.wst.sse.ui.internal.IExtendedContributor; -import org.eclipse.wst.sse.ui.internal.ISourceViewerActionBarContributor; - - -public class SourceEditorActionBarContributor extends MultiPageEditorActionBarContributor implements IExtendedContributor { - - protected IEditorActionBarContributor designViewerActionBarContributor = null; - protected IEditorActionBarContributor sourceViewerActionContributor = null; - protected MultiPageEditorPart multiPageEditor = null; - - // EditorExtension - private static final String EDITOR_ID = "org.eclipse.wst.xml.ui.XMLMultiPageEditorPart"; //$NON-NLS-1$ - private IExtendedContributor extendedContributor; - - public SourceEditorActionBarContributor() { - super(); - - sourceViewerActionContributor = new SourcePageActionContributor(); - - // Read action extensions. - ExtendedEditorActionBuilder builder = new ExtendedEditorActionBuilder(); - extendedContributor = builder.readActionExtensions(EDITOR_ID); - } - - public void init(IActionBars actionBars) { - super.init(actionBars); - - if (actionBars != null) { - initDesignViewerActionBarContributor(actionBars); - initSourceViewerActionContributor(actionBars); - } - } - - protected void initDesignViewerActionBarContributor(IActionBars actionBars) { - if (designViewerActionBarContributor != null) { - designViewerActionBarContributor.init(actionBars, getPage()); - } - } - - protected void initSourceViewerActionContributor(IActionBars actionBars) { - if (sourceViewerActionContributor != null) { - sourceViewerActionContributor.init(actionBars, getPage()); - } - } - - public void dispose() { - super.dispose(); - - if (designViewerActionBarContributor != null) { - designViewerActionBarContributor.dispose(); - } - - if (sourceViewerActionContributor != null) { - sourceViewerActionContributor.dispose(); - } - - if (extendedContributor != null) { - extendedContributor.dispose(); - } - } - - /** - * @see org.eclipse.ui.part.EditorActionBarContributor#contributeToMenu(IMenuManager) - */ - public final void contributeToMenu(IMenuManager menu) { - super.contributeToMenu(menu); - - //addToMenu(menu); - - if (extendedContributor != null) { - extendedContributor.contributeToMenu(menu); - } - } - - protected void addToMenu(IMenuManager menu) { - } - - /** - * @see IExtendedContributor#contributeToPopupMenu(IMenuManager) - */ - public final void contributeToPopupMenu(IMenuManager menu) { - - addToPopupMenu(menu); - - if (extendedContributor != null) { - extendedContributor.contributeToPopupMenu(menu); - } - } - - protected void addToPopupMenu(IMenuManager menu) { - } - - /** - * @see org.eclipse.ui.part.EditorActionBarContributor#contributeToToolBar(IToolBarManager) - */ - public final void contributeToToolBar(IToolBarManager toolBarManager) { - super.contributeToToolBar(toolBarManager); - - addToToolBar(toolBarManager); - - if (extendedContributor != null) { - extendedContributor.contributeToToolBar(toolBarManager); - } - } - - protected void addToToolBar(IToolBarManager toolBarManager) { - } - - /** - * @see org.eclipse.ui.part.EditorActionBarContributor#contributeToStatusLine(IStatusLineManager) - */ - public final void contributeToStatusLine(IStatusLineManager manager) { - super.contributeToStatusLine(manager); - - addToStatusLine(manager); - - if (extendedContributor != null) { - extendedContributor.contributeToStatusLine(manager); - } - } - - protected void addToStatusLine(IStatusLineManager manager) { - } - - /** - * @see IExtendedContributor#updateToolbarActions() - */ - public void updateToolbarActions() { - if (extendedContributor != null) { - extendedContributor.updateToolbarActions(); - } - } - - public void setActiveEditor(IEditorPart targetEditor) { - // save multiPageEditor before calling - // super.setActiveEditor(targetEditor) - // super.setActiveEditor will call setActivePage(IEditorPart - // activeEditor) - // multiPageEditor is needed in setActivePage(IEditorPart - // activeEditor) - if (targetEditor instanceof MultiPageEditorPart) { - multiPageEditor = (MultiPageEditorPart) targetEditor; - } - - super.setActiveEditor(targetEditor); - - updateToolbarActions(); - - if (extendedContributor != null) { - extendedContributor.setActiveEditor(targetEditor); - } - } - - public void setActivePage(IEditorPart activeEditor) { - // This contributor is designed for StructuredTextMultiPageEditorPart. - // To safe-guard this from problems caused by unexpected usage by - // other editors, the following - // check is added. - if (multiPageEditor != null) { - if ((activeEditor != null) && (activeEditor instanceof StructuredTextEditor)) { - activateSourcePage(activeEditor); - } - else { - activateDesignPage(activeEditor); - } - } - - updateToolbarActions(); - - IActionBars actionBars = getActionBars(); - if (actionBars != null) { - // update menu bar and tool bar - actionBars.updateActionBars(); - } - } - - protected void activateDesignPage(IEditorPart activeEditor) { - if ((designViewerActionBarContributor != null) && (designViewerActionBarContributor instanceof IDesignViewerActionBarContributor)) { - designViewerActionBarContributor.setActiveEditor(multiPageEditor); - } - - if ((sourceViewerActionContributor != null) && (sourceViewerActionContributor instanceof ISourceViewerActionBarContributor)) { - // if design page is not really an IEditorPart, activeEditor == - // null, so pass in multiPageEditor instead (d282414) - if (activeEditor == null) { - sourceViewerActionContributor.setActiveEditor(multiPageEditor); - } - else { - sourceViewerActionContributor.setActiveEditor(activeEditor); - } - ((ISourceViewerActionBarContributor) sourceViewerActionContributor).setViewerSpecificContributionsEnabled(false); - } - } - - protected void activateSourcePage(IEditorPart activeEditor) { - if ((designViewerActionBarContributor != null) && (designViewerActionBarContributor instanceof IDesignViewerActionBarContributor)) { - designViewerActionBarContributor.setActiveEditor(multiPageEditor); - } - - if ((sourceViewerActionContributor != null) && (sourceViewerActionContributor instanceof ISourceViewerActionBarContributor)) { - sourceViewerActionContributor.setActiveEditor(activeEditor); - ((ISourceViewerActionBarContributor) sourceViewerActionContributor).setViewerSpecificContributionsEnabled(true); - } - } - -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/SourcePageActionContributor.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/SourcePageActionContributor.java deleted file mode 100644 index bd1e251276..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/SourcePageActionContributor.java +++ /dev/null @@ -1,62 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - - - -import org.eclipse.ui.IActionBars; -import org.eclipse.wst.xml.ui.internal.actions.ActionContributorXML; - - -/** - * SourcePageActionContributor - * - * This class is for multi page editor's source page contributor. - * - * Use XMLEditorActionContributor for single page editor. - */ -public class SourcePageActionContributor extends ActionContributorXML { - - private IActionBars fBars; - - /** - * This method calls: - * <ul> - * <li><code>contributeToMenu</code> with <code>bars</code>' menu - * manager</li> - * <li><code>contributeToToolBar</code> with <code>bars</code>' tool - * bar manager</li> - * <li><code>contributeToStatusLine</code> with <code>bars</code>' - * status line manager</li> - * </ul> - * The given action bars are also remembered and made accessible via - * <code>getActionBars</code>. - * - * @param bars - * the action bars - * - */ - public void init(IActionBars bars) { - fBars = bars; - contributeToMenu(bars.getMenuManager()); - contributeToToolBar(bars.getToolBarManager()); - contributeToStatusLine(bars.getStatusLineManager()); - } - - /** - * Returns this contributor's action bars. - * - * @return the action bars - */ - public IActionBars getActionBars() { - return fBars; - } -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/TreeContentHelper.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/TreeContentHelper.java deleted file mode 100644 index 11a4dd61df..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/TreeContentHelper.java +++ /dev/null @@ -1,459 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004-2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ - - -package org.eclipse.wst.xml.ui.internal.tabletree; - -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; -import java.util.Vector; - -import org.eclipse.swt.widgets.Display; -import org.eclipse.ui.PlatformUI; -import org.eclipse.wst.xml.core.internal.contentmodel.util.DOMWriter; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; -import org.w3c.dom.Attr; -import org.w3c.dom.CharacterData; -import org.w3c.dom.DOMException; -import org.w3c.dom.Document; -import org.w3c.dom.DocumentType; -import org.w3c.dom.Element; -import org.w3c.dom.NamedNodeMap; -import org.w3c.dom.Node; -import org.w3c.dom.ProcessingInstruction; -import org.w3c.dom.Text; - - -/** - * This performs the work of taking a DOM tree and converting it to a - * displayable 'UI' tree. - * - * For example : - white space text nodes are ommited from the 'UI' tree - - * adjacent Text and EntityReference nodes are combined into a single 'UI' - * node - Elements with 'text only' children are diplayed without children - * - */ -public class TreeContentHelper { - - public static final int HIDE_WHITE_SPACE_TEXT_NODES = 8; - public static final int COMBINE_ADJACENT_TEXT_AND_ENTITY_REFERENCES = 16; - public static final int HIDE_ELEMENT_CHILD_TEXT_NODES = 32; - - protected int style = HIDE_WHITE_SPACE_TEXT_NODES | COMBINE_ADJACENT_TEXT_AND_ENTITY_REFERENCES | HIDE_ELEMENT_CHILD_TEXT_NODES; - - /** - * - */ - public boolean hasStyleFlag(int flag) { - return (style & flag) != 0; - } - - /** - * - */ - public Object[] getChildren(Object element) { - Object[] result = null; - - if (element instanceof Node) { - Node node = (Node) element; - List list = new ArrayList(); - boolean textContentOnly = true; - - NamedNodeMap map = node.getAttributes(); - if (map != null) { - int length = map.getLength(); - for (int i = 0; i < length; i++) { - list.add(map.item(i)); - textContentOnly = false; - } - } - - Node prevIncludedNode = null; - for (Node childNode = node.getFirstChild(); childNode != null; childNode = childNode.getNextSibling()) { - int childNodeType = childNode.getNodeType(); - boolean includeNode = true; - - if (includeNode && hasStyleFlag(HIDE_WHITE_SPACE_TEXT_NODES)) { - if (isIgnorableText(childNode)) { - // filter out the ignorable text node - includeNode = false; - } - } - - if (includeNode && hasStyleFlag(COMBINE_ADJACENT_TEXT_AND_ENTITY_REFERENCES)) { - if (isTextOrEntityReferenceNode(childNode) && (prevIncludedNode != null) && isTextOrEntityReferenceNode(prevIncludedNode)) { - // we only show the first of a list of adjacent text - // or entity reference node in the tree - // so we filter out this subsequent one - includeNode = false; - } - } - - if (hasStyleFlag(HIDE_ELEMENT_CHILD_TEXT_NODES)) { - if ((childNodeType != Node.TEXT_NODE) && (childNodeType != Node.ENTITY_REFERENCE_NODE)) { - textContentOnly = false; - } - } - - if (includeNode) { - list.add(childNode); - prevIncludedNode = childNode; - } - } - - if (hasStyleFlag(HIDE_ELEMENT_CHILD_TEXT_NODES) && textContentOnly) { - result = new Object[0]; - } - else { - result = list.toArray(); - } - } - return result; - } - - /** - * - */ - protected boolean isTextOrEntityReferenceNode(Node node) { - return (node.getNodeType() == Node.TEXT_NODE) || (node.getNodeType() == Node.ENTITY_REFERENCE_NODE); - } - - /** - * - */ - public boolean isIgnorableText(Node node) { - boolean result = false; - if (node.getNodeType() == Node.TEXT_NODE) { - String data = ((Text) node).getData(); - result = ((data == null) || (data.trim().length() == 0)); - } - return result; - } - - /** - * - */ - public boolean isCombinedTextNode(Node node) { - boolean result = false; - if (node.getNodeType() == Node.TEXT_NODE) { - Node nextNode = node.getNextSibling(); - if (nextNode != null) { - if (nextNode.getNodeType() == Node.ENTITY_REFERENCE_NODE) { - result = true; - } - } - } - else if (node.getNodeType() == Node.ENTITY_REFERENCE_NODE) { - result = true; - } - return result; - } - - /** - * - */ - public List getCombinedTextNodeList(Node theNode) { - List list = new Vector(); - boolean prevIsEntity = false; - for (Node node = theNode; node != null; node = node.getNextSibling()) { - int nodeType = node.getNodeType(); - if (nodeType == Node.ENTITY_REFERENCE_NODE) { - prevIsEntity = true; - list.add(node); - } - else if ((nodeType == Node.TEXT_NODE) && (prevIsEntity || (node == theNode))) { - prevIsEntity = false; - list.add(node); - } - else { - break; - } - } - return list; - } - - public String getElementTextValue(Element element) { - List list = _getElementTextContent(element); - return list != null ? getValueForTextContent(list) : null; - } - - public void setElementTextValue(Element element, String value) { - setElementNodeValue(element, value); - } - - private List _getElementTextContent(Element element) { - List result = null; - - for (Node node = element.getFirstChild(); node != null; node = node.getNextSibling()) { - if ((node.getNodeType() == Node.TEXT_NODE) || (node.getNodeType() == Node.ENTITY_REFERENCE_NODE)) { - if (result == null) { - result = new Vector(); - } - result.add(node); - } - else { - result = null; - break; - } - } - return result; - } - - /** - * If the element is has 'text only' content this method will return the - * list of elements that compose the text only content - */ - public List getElementTextContent(Element element) { - List result = null; - if (!element.hasAttributes()) { - result = _getElementTextContent(element); - } - return result; - } - - - /** - * - */ - public String getNodeValue(Node node) { - String result = null; - int nodeType = node.getNodeType(); - switch (nodeType) { - case Node.ATTRIBUTE_NODE : { - result = ((Attr) node).getValue(); - break; - } - case Node.CDATA_SECTION_NODE : - // drop thru - case Node.COMMENT_NODE : { - result = ((CharacterData) node).getData(); - break; - } - case Node.DOCUMENT_TYPE_NODE : { - result = getDocumentTypeValue((DocumentType) node); - break; - } - case Node.ELEMENT_NODE : { - result = getElementNodeValue((Element) node); - break; - } - case Node.ENTITY_REFERENCE_NODE : - // drop thru - case Node.TEXT_NODE : { - result = getTextNodeValue(node); - break; - } - case Node.PROCESSING_INSTRUCTION_NODE : { - result = ((ProcessingInstruction) node).getData(); - break; - } - } - return result; - } - - /** - * - */ - public void setNodeValue(Node node, String value) { - int nodeType = node.getNodeType(); - try { - switch (nodeType) { - case Node.ATTRIBUTE_NODE : { - ((Attr) node).setValue(value); - break; - } - case Node.CDATA_SECTION_NODE : - // drop thru - case Node.COMMENT_NODE : { - ((CharacterData) node).setData(value); - break; - } - case Node.ELEMENT_NODE : { - setElementNodeValue((Element) node, value); - break; - } - case Node.ENTITY_REFERENCE_NODE : - // drop thru - case Node.TEXT_NODE : { - setTextNodeValue(node, value); - break; - } - case Node.PROCESSING_INSTRUCTION_NODE : { - ((ProcessingInstruction) node).setData(value); - break; - } - } - } - catch (DOMException e) { - Display d = getDisplay(); - if (d != null) { - d.beep(); - } - } - } - - private Display getDisplay() { - - return PlatformUI.getWorkbench().getDisplay(); - } - - - /** - * - */ - protected String getDocumentTypeValue(DocumentType documentType) { - return DOMWriter.getDocumentTypeData(documentType); - } - - /** - * - */ - protected String getElementNodeValue(Element element) { - String result = null; - List list = getElementTextContent(element); - if (list != null) { - result = getValueForTextContent(list); - } - return result; - } - - /** - * - */ - protected void setElementNodeValue(Element element, String value) { - List list = getElementTextContent(element); - if (list != null) { - setValueForTextContent(list, value); - } - else { - Document document = element.getOwnerDocument(); - Text text = document.createTextNode(value); - element.appendChild(text); - } - } - - /** - * - */ - protected String getTextNodeValue(Node node) { - String result = null; - List list = null; - if (isCombinedTextNode(node)) { - list = getCombinedTextNodeList(node); - } - else { - list = new Vector(); - list.add(node); - } - result = getValueForTextContent(list); - return result; - } - - /** - * - */ - protected void setTextNodeValue(Node node, String value) { - List list = null; - if (isCombinedTextNode(node)) { - list = getCombinedTextNodeList(node); - } - else { - list = new Vector(); - list.add(node); - } - setValueForTextContent(list, value); - } - - public Text getEffectiveTextNodeForCombinedNodeList(List list) { - Text result = null; - for (Iterator i = list.iterator(); i.hasNext();) { - Node node = (Node) i.next(); - if (node.getNodeType() == Node.TEXT_NODE) { - result = (Text) node; - break; - } - } - return result; - } - - /** - * - */ - protected String getValueForTextContent(List list) { - String result = null; - if (list.size() > 0) { - IDOMNode first = (IDOMNode) list.get(0); - IDOMNode last = (IDOMNode) list.get(list.size() - 1); - IDOMModel model = first.getModel(); - int start = first.getStartOffset(); - int end = last.getEndOffset(); - try { - result = model.getStructuredDocument().get(start, end - start); - } - catch (Exception e) { - } - } - - // we trim the content so that it looks nice when viewed - // we need to be carfull to preserve the 'trimmed' text when the value - // is set (see setValueForTextContent) - if (result != null) { - result = result.trim(); - } - return result; - } - - /** - * - */ - protected void setValueForTextContent(List list, String value) { - // String oldValue = getValueForTextContent(); - // we worry about preserving trimmed text - if (list.size() > 0) { - IDOMNode first = (IDOMNode) list.get(0); - IDOMNode last = (IDOMNode) list.get(list.size() - 1); - int start = first.getStartOffset(); - int end = last.getEndOffset(); - first.getModel().getStructuredDocument().replaceText(this, start, end - start, value); - } - } - - /** - * - */ - public boolean isEditable(Node node) { - int nodeType = node.getNodeType(); - boolean result = false; - switch (nodeType) { - case Node.ATTRIBUTE_NODE : - // drop thru - case Node.CDATA_SECTION_NODE : - // drop thru - case Node.COMMENT_NODE : - // drop thru - case Node.ENTITY_REFERENCE_NODE : - // drop thru - case Node.TEXT_NODE : - // drop thru - case Node.PROCESSING_INSTRUCTION_NODE : { - result = true; - break; - } - case Node.ELEMENT_NODE : { - result = (getElementTextContent((Element) node) != null) || (node.getChildNodes().getLength() == 0); - break; - } - } - return result; - } -}
\ No newline at end of file diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/TreeExtension.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/TreeExtension.java deleted file mode 100644 index c9832cc8ef..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/TreeExtension.java +++ /dev/null @@ -1,557 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ - - -package org.eclipse.wst.xml.ui.internal.tabletree; - -import java.util.Iterator; -import java.util.List; -import java.util.Vector; - -import org.eclipse.jface.viewers.CellEditor; -import org.eclipse.jface.viewers.ICellEditorListener; -import org.eclipse.jface.viewers.ICellModifier; -import org.eclipse.swt.SWT; -import org.eclipse.swt.events.FocusEvent; -import org.eclipse.swt.events.FocusListener; -import org.eclipse.swt.events.KeyAdapter; -import org.eclipse.swt.events.KeyEvent; -import org.eclipse.swt.events.KeyListener; -import org.eclipse.swt.events.MouseAdapter; -import org.eclipse.swt.events.MouseEvent; -import org.eclipse.swt.events.MouseMoveListener; -import org.eclipse.swt.events.PaintEvent; -import org.eclipse.swt.events.PaintListener; -import org.eclipse.swt.events.SelectionEvent; -import org.eclipse.swt.events.SelectionListener; -import org.eclipse.swt.graphics.Color; -import org.eclipse.swt.graphics.Cursor; -import org.eclipse.swt.graphics.GC; -import org.eclipse.swt.graphics.Point; -import org.eclipse.swt.graphics.Rectangle; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.Display; -import org.eclipse.swt.widgets.ScrollBar; -import org.eclipse.swt.widgets.Text; -import org.eclipse.swt.widgets.Tree; -import org.eclipse.swt.widgets.TreeItem; -import org.eclipse.ui.PlatformUI; - - -public class TreeExtension implements PaintListener { - - protected Tree fTree; - protected EditManager editManager; - protected String[] fColumnProperties; - protected ICellModifier cellModifier; - protected int columnPosition = 300; - protected int columnHitWidth = 5; - protected Color tableLineColor; - protected int controlWidth; - protected DelayedDrawTimer delayedDrawTimer; - private boolean fisUnsupportedInput = false; - - public TreeExtension(Tree tree) { - this.fTree = tree; - InternalMouseListener listener = new InternalMouseListener(); - tree.addMouseMoveListener(listener); - tree.addMouseListener(listener); - tree.addPaintListener(this); - editManager = new EditManager(tree); - delayedDrawTimer = new DelayedDrawTimer(tree); - - tableLineColor = tree.getDisplay().getSystemColor(SWT.COLOR_WIDGET_LIGHT_SHADOW); - } - - public void dispose() { - tableLineColor.dispose(); - } - - public void setCellModifier(ICellModifier modifier) { - cellModifier = modifier; - } - - public void resetCachedData() { - // todo: sure seems we should reset something? - } - - public ICellModifier getCellModifier() { - return cellModifier; - } - - public List getItemList() { - List list = new Vector(); - getItemListHelper(fTree.getItems(), list); - return list; - } - - protected void getItemListHelper(TreeItem[] items, List list) { - for (int i = 0; i < items.length; i++) { - TreeItem item = items[i]; - list.add(item); - getItemListHelper(item.getItems(), list); - } - } - - protected TreeItem getTreeItemOnRow(int px, int py) { - TreeItem result = null; - List list = getItemList(); - for (Iterator i = list.iterator(); i.hasNext();) { - TreeItem item = (TreeItem) i.next(); - Rectangle r = item.getBounds(); - if ((r != null) && (px >= r.x) && (py >= r.y) && (py <= r.y + r.height)) { - result = item; - } - } - return result; - } - - protected class InternalMouseListener extends MouseAdapter implements MouseMoveListener { - protected int columnDragged = -1; - protected boolean isDown = false; - protected int prevX = -1; - protected Cursor cursor = null; - - public void mouseMove(MouseEvent e) { - if ((e.x > columnPosition - columnHitWidth) && (e.x < columnPosition + columnHitWidth)) { - if (cursor == null) { - cursor = new Cursor(fTree.getDisplay(), SWT.CURSOR_SIZEWE); - fTree.setCursor(cursor); - } - } - else { - if (cursor != null) { - fTree.setCursor(null); - cursor.dispose(); - cursor = null; - } - } - - if (columnDragged != -1) { - // using the delay timer will make redraws less flickery - if (e.x > 20) { - columnPosition = e.x; - delayedDrawTimer.reset(20); - } - } - } - - public void mouseDown(MouseEvent e) { - // here we handle the column resizing by detect if the user has - // click on a column separator - // - columnDragged = -1; - editManager.deactivateCellEditor(); - - if ((e.x > columnPosition - columnHitWidth) && (e.x < columnPosition + columnHitWidth)) { - columnDragged = 0; - } - - // here we handle selecting tree items when any thing on the 'row' - // is clicked - // - TreeItem item = fTree.getItem(new Point(e.x, e.y)); - if (item == null) { - item = getTreeItemOnRow(e.x, e.y); - if (item != null) { - TreeItem[] items = new TreeItem[1]; - items[0] = item; - fTree.setSelection(items); - } - } - } - - public void mouseUp(MouseEvent e) { - columnDragged = -1; - } - } - - public String[] getColumnProperties() { - return fColumnProperties; - } - - public void setColumnProperties(String[] columnProperties) { - this.fColumnProperties = columnProperties; - } - - public void paintControl(PaintEvent event) { - GC gc = event.gc; - Rectangle treeBounds = fTree.getBounds(); - - controlWidth = treeBounds.width; - Color bg = fTree.getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND); - Color bg2 = fTree.getDisplay().getSystemColor(SWT.COLOR_LIST_SELECTION); - - gc.setBackground(bg2); - - // // This next part causes problems on LINUX, so let's not do it - // there - // if (B2BHacks.IS_UNIX == false) { - // TreeItem[] selectedItems = tree.getSelection(); - // if (selectedItems.length > 0) { - // for (int i = 0; i < selectedItems.length; i++) { - // TreeItem item = selectedItems[i]; - // Rectangle bounds = item.getBounds(); - // if (bounds != null) { - // gc.fillRectangle(bounds.x + bounds.width, bounds.y, controlWidth, - // bounds.height); - // } - // } - // } - // } - // - if (!fisUnsupportedInput) { - TreeItem[] items = fTree.getItems(); - if (items.length > 0) { - gc.setForeground(tableLineColor); - gc.setBackground(bg); - - gc.fillRectangle(columnPosition, treeBounds.x, treeBounds.width, treeBounds.height); - - Rectangle itemBounds = items[0].getBounds(); - int height = computeTreeItemHeight(); - - if (itemBounds != null) { - /* - * Bounds will be for the first item, which will either be - * visible at the top of the Tree, or scrolled off with - * negative values - */ - int startY = itemBounds.y; - - /* Only draw lines within the Tree boundaries */ - for (int i = startY; i < treeBounds.height; i += height) { - if (i >= treeBounds.y) { - gc.drawLine(0, i, treeBounds.width, i); - } - } - } - gc.drawLine(columnPosition, 0, columnPosition, treeBounds.height); - paintItems(gc, items, treeBounds); - - } - else { - addEmptyTreeMessage(gc); - } - } - else { - addUnableToPopulateTreeMessage(gc); - } - } - - protected int computeTreeItemHeight() { - int result = -1; - - /* - * On GTK tree.getItemHeight() seems to lie to us. It reports that the - * tree item occupies a few pixles less vertical space than it should - * (possibly because of the image height vs. the text height?). This - * foils our code that draws the 'row' lines since we assume that - * lines should be drawn at 'itemHeight' increments. Don't trust - * getItemHeight() to compute the increment... instead compute the - * value based on distance between two TreeItems, and then use the - * larger value. - * - * This strategy only works on trees where the items are of even - * height, however bug - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=117201 indicates that - * this is no longer promised, at least on win32 and likely on other - * platforms soon. - */ - if (fTree.getItemCount() > 0) { - TreeItem[] items = fTree.getItems(); - Rectangle itemBounds = items[0].getBounds(); - - if (items[0].getExpanded()) { - TreeItem[] children = items[0].getItems(); - if (children.length > 0) { - result = children[0].getBounds().y - itemBounds.y; - } - } - else if (items.length > 1) { - result = items[1].getBounds().y - itemBounds.y; - } - } - - result = Math.max(fTree.getItemHeight(), result); - return result; - } - - protected void addEmptyTreeMessage(GC gc) { - // nothing to add here - } - - private void addUnableToPopulateTreeMessage(GC gc) { - // here we print a message when the document cannot be displayed just - // to give the - // user a visual cue - // so that they know how to proceed to edit the blank view - gc.setForeground(fTree.getDisplay().getSystemColor(SWT.COLOR_BLACK)); - gc.setBackground(fTree.getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND)); - gc.drawString(XMLEditorMessages.TreeExtension_0, 10, 10); - } - - void setIsUnsupportedInput(boolean isUnsupported) { - fisUnsupportedInput = isUnsupported; - } - - public void paintItems(GC gc, TreeItem[] items, Rectangle treeBounds) { - if (items != null) { - for (int i = 0; i < items.length; i++) { - TreeItem item = items[i]; - if (item != null) { - Rectangle bounds = item.getBounds(); - if (bounds != null) { - if (treeBounds.intersects(bounds)) { - paintItem(gc, item, bounds); - } - } - - // defect 241039 - // - if (item.getExpanded()) { - paintItems(gc, item.getItems(), treeBounds); - } - } - } - } - } - - protected void paintItem(GC gc, TreeItem item, Rectangle bounds) { - // nothing to paint - } - - public interface ICellEditorProvider { - CellEditor getCellEditor(Object o, int col); - } - - /** - * This class is used to improve drawing during a column resize. - */ - public class DelayedDrawTimer implements Runnable { - protected Control control; - - public DelayedDrawTimer(Control control1) { - this.control = control1; - } - - public void reset(int milliseconds) { - getDisplay().timerExec(milliseconds, this); - } - - public void run() { - control.redraw(); - } - } - - Display getDisplay() { - - return PlatformUI.getWorkbench().getDisplay(); - } - - /** - * EditManager - */ - public class EditManager { - protected Tree fTree1; - protected Control cellEditorHolder; - protected CellEditorState cellEditorState; - - public EditManager(Tree tree) { - this.fTree1 = tree; - this.cellEditorHolder = new Composite(tree, SWT.NONE); - - final Tree theTree = tree; - - MouseAdapter theMouseAdapter = new MouseAdapter() { - public void mouseDown(MouseEvent e) { - deactivateCellEditor(); - - if (e.x > columnPosition + columnHitWidth) { - TreeItem[] items = theTree.getSelection(); - // No edit if more than one row is selected. - if (items.length == 1) { - Rectangle bounds = items[0].getBounds(); - if ((bounds != null) && (e.y >= bounds.y) && (e.y <= bounds.y + bounds.height)) { - int columnToEdit = 1; - activateCellEditor(items[0], columnToEdit); - } - } - } - } - }; - - SelectionListener selectionListener = new SelectionListener() { - public void widgetDefaultSelected(SelectionEvent e) { - applyCellEditorValue(); - } - - public void widgetSelected(SelectionEvent e) { - applyCellEditorValue(); - } - }; - - KeyListener keyListener = new KeyAdapter() { - public void keyPressed(KeyEvent e) { - if (e.character == SWT.CR) { - deactivateCellEditor(); - TreeItem[] items = theTree.getSelection(); - if (items.length == 1) { - activateCellEditor(items[0], 1); - } - } - } - }; - - tree.addMouseListener(theMouseAdapter); - tree.addKeyListener(keyListener); - ScrollBar hBar = tree.getHorizontalBar(); - if (hBar != null) { - hBar.addSelectionListener(selectionListener); - } - ScrollBar vBar = tree.getVerticalBar(); - if (vBar != null) { - vBar.addSelectionListener(selectionListener); - } - } - - public boolean isCellEditorActive() { - return cellEditorState != null; - } - - public void applyCellEditorValue() { - if ((cellEditorState != null) && (cellModifier != null)) { - TreeItem treeItem = cellEditorState.fTreeItem; - - // The area below the cell editor needs to be explicity - // repainted on Linux - // - // Rectangle r = B2BHacks.IS_UNIX ? treeItem.getBounds() : - // null; - - Object value = cellEditorState.fCellEditor.getValue(); - String property = cellEditorState.fProperty; - - deactivateCellEditor(); - - cellModifier.modify(treeItem, property, value); - - // if (r != null) { - // tree.redraw(r.x, r.y, tree.getBounds().width, r.height, - // false); - // } - } - } - - public void deactivateCellEditor() { - // Clean up any previous editor control - if (cellEditorState != null) { - cellEditorState.deactivate(); - cellEditorState = null; - } - } - - public void activateCellEditor(TreeItem treeItem, int column) { - if (cellModifier instanceof ICellEditorProvider) { - ICellEditorProvider cellEditorProvider = (ICellEditorProvider) cellModifier; - Object data = treeItem.getData(); - if (fColumnProperties.length > column) { - String property = fColumnProperties[column]; - if (cellModifier.canModify(data, property)) { - CellEditor newCellEditor = cellEditorProvider.getCellEditor(data, column); - if (newCellEditor != null) { - // The control that will be the editor must be a - // child of the columnPosition - Control control = newCellEditor.getControl(); - if (control != null) { - cellEditorState = new CellEditorState(newCellEditor, control, treeItem, column, property); - cellEditorState.activate(); - } - } - } - } - } - } - - /** - * this class holds the state that is need on a per cell editor - * invocation basis - */ - public class CellEditorState implements ICellEditorListener, FocusListener { - public CellEditor fCellEditor; - public Control fControl; - public TreeItem fTreeItem; - public int fColumnNumber; - public String fProperty; - - public CellEditorState(CellEditor cellEditor, Control control, TreeItem treeItem, int columnNumber, String property) { - this.fCellEditor = cellEditor; - this.fControl = control; - this.fTreeItem = treeItem; - this.fColumnNumber = columnNumber; - this.fProperty = property; - } - - public void activate() { - Object element = fTreeItem.getData(); - String value = cellModifier.getValue(element, fProperty).toString(); - if (fControl instanceof Text) { - Text text = (Text) fControl; - int requiredSize = value.length() + 100; - if (text.getTextLimit() < requiredSize) { - text.setTextLimit(requiredSize); - } - } - Rectangle r = fTreeItem.getBounds(); - if (r != null) { - fControl.setBounds(columnPosition + 5, r.y + 1, fTree1.getClientArea().width - (columnPosition + 5), r.height - 1); - fControl.setVisible(true); - fCellEditor.setValue(value); - fCellEditor.addListener(this); - fCellEditor.setFocus(); - fControl.addFocusListener(this); - } - } - - public void deactivate() { - fCellEditor.removeListener(this); - fControl.removeFocusListener(this); - fCellEditor.deactivate(); - fTree1.forceFocus(); - } - - // ICellEditorListener methods - // - public void applyEditorValue() { - applyCellEditorValue(); - } - - public void cancelEditor() { - deactivateCellEditor(); - } - - public void editorValueChanged(boolean oldValidState, boolean newValidState) { - // nothing, for now - } - - // FocusListener methods - // - public void focusGained(FocusEvent e) { - // do nothing - } - - public void focusLost(FocusEvent e) { - applyCellEditorValue(); - } - } - } -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/ViewerExpandCollapseAction.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/ViewerExpandCollapseAction.java deleted file mode 100644 index 02fd23cb5f..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/ViewerExpandCollapseAction.java +++ /dev/null @@ -1,66 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - -import org.eclipse.jface.action.Action; -import org.eclipse.jface.resource.ImageDescriptor; -import org.eclipse.jface.viewers.AbstractTreeViewer; -import org.eclipse.wst.xml.ui.internal.XMLUIMessages; - -public class ViewerExpandCollapseAction extends Action { - - protected boolean isExpandAction; - protected AbstractTreeViewer viewer = null; - - public ViewerExpandCollapseAction(boolean isExpandAction) { - this.isExpandAction = isExpandAction; - if (isExpandAction) { - ImageDescriptor e_imageDescriptor = XMLEditorPluginImageHelper.getInstance().getImageDescriptor(XMLEditorPluginImages.IMG_ETOOL_EXPANDALL); - ImageDescriptor d_imageDescriptor = XMLEditorPluginImageHelper.getInstance().getImageDescriptor(XMLEditorPluginImages.IMG_DTOOL_EXPANDALL); - - setImageDescriptor(e_imageDescriptor); - setDisabledImageDescriptor(d_imageDescriptor); - setToolTipText(XMLUIMessages._UI_INFO_EXPAND_ALL); - } - else { - ImageDescriptor e_imageDescriptor = XMLEditorPluginImageHelper.getInstance().getImageDescriptor(XMLEditorPluginImages.IMG_ETOOL_COLLAPSEALL); - ImageDescriptor d_imageDescriptor = XMLEditorPluginImageHelper.getInstance().getImageDescriptor(XMLEditorPluginImages.IMG_DTOOL_COLLAPSEALL); - - setImageDescriptor(e_imageDescriptor); - setDisabledImageDescriptor(d_imageDescriptor); - setToolTipText(XMLUIMessages._UI_INFO_COLLAPSE_ALL); - } - } - - public void setViewer(AbstractTreeViewer viewer) { - this.viewer = viewer; - } - - public void run() { - if (viewer != null) { - // temporarily set the visibility to false - // this has a HUGE performance benefit - boolean isVisible = viewer.getControl().getVisible(); - viewer.getControl().setVisible(false); - - if (isExpandAction) { - viewer.expandAll(); - } - else { - viewer.collapseAll(); - } - - // restore the previous visibility state - // - viewer.getControl().setVisible(isVisible); - } - } -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorActionDefinitionIds.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorActionDefinitionIds.java deleted file mode 100644 index 1d380cfb8b..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorActionDefinitionIds.java +++ /dev/null @@ -1,33 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - - - -/** - * Defines the definitions ids for the XML editor actions. - * - * @deprecated Use org.eclipse.wst.sse.ui.edit.util.ActionDefinitionIds - * instead - */ -public interface XMLEditorActionDefinitionIds { - public final static String CLEANUP_DOCUMENT = "org.eclipse.wst.sse.ui.edit.ui.cleanup.document";//$NON-NLS-1$ - public final static String FORMAT_DOCUMENT = "org.eclipse.wst.sse.ui.edit.ui.format.document";//$NON-NLS-1$ - public final static String FORMAT_ACTIVE_ELEMENTS = "org.eclipse.wst.sse.ui.edit.ui.format.active.elements";//$NON-NLS-1$ - public final static String OPEN_FILE = "org.eclipse.wst.sse.ui.edit.ui.open.file.from.source";//$NON-NLS-1$ - // public final static String INFORMATION = - // "org.eclipse.wst.sse.ui.edit.ui.show.tooltip.information";//$NON-NLS-1$ - public final static String INFORMATION = "org.eclipse.jdt.ui.edit.text.java.show.javadoc";//$NON-NLS-1$ - public final static String ADD_BREAKPOINTS = "org.eclipse.wst.sse.ui.edit.ui.add.breakpoints";//$NON-NLS-1$ - public final static String MANAGE_BREAKPOINTS = "org.eclipse.wst.sse.ui.edit.ui.manage.breakpoints";//$NON-NLS-1$ - public final static String ENABLE_BREAKPOINTS = "org.eclipse.wst.sse.ui.edit.ui.enable.breakpoints";//$NON-NLS-1$ - public final static String DISABLE_BREAKPOINTS = "org.eclipse.wst.sse.ui.edit.ui.disable.breakpoints";//$NON-NLS-1$ -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorMessages.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorMessages.java deleted file mode 100644 index c0471bf318..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorMessages.java +++ /dev/null @@ -1,51 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 2006 IBM Corporation 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: - * IBM - Initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - -import org.eclipse.osgi.util.NLS; - -/** - * Strings used by XML Editor - * - * @plannedfor 1.0 - */ -public class XMLEditorMessages extends NLS { - private static final String BUNDLE_NAME = "org.eclipse.wst.xml.ui.internal.tabletree.XMLEditorResources";//$NON-NLS-1$ - - public static String XMLTableTreeViewer_0; - public static String XMLMultiPageEditorPart_0; - public static String XMLTreeExtension_0; - public static String XMLTreeExtension_1; - public static String XMLTreeExtension_3; - public static String XMLTreeExtension_4; - public static String XMLTableTreeActionBarContributor_0; - public static String XMLTableTreeActionBarContributor_1; - public static String XMLTableTreeActionBarContributor_2; - public static String XMLTableTreeActionBarContributor_3; - public static String XMLTableTreeActionBarContributor_4; - public static String XMLTableTreeActionBarContributor_5; - public static String XMLTableTreeActionBarContributor_6; - public static String XMLTableTreeActionBarContributor_7; - public static String XMLTableTreeActionBarContributor_8; - public static String An_error_has_occurred_when1_ERROR_; - public static String Resource__does_not_exist; - public static String Editor_could_not_be_open; - public static String TreeExtension_0; - - static { - // load message values from bundle file - NLS.initializeMessages(BUNDLE_NAME, XMLEditorMessages.class); - } - - private XMLEditorMessages() { - // cannot create new instance - } -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorPluginHOLD_OLD.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorPluginHOLD_OLD.java deleted file mode 100644 index fd3acc0163..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorPluginHOLD_OLD.java +++ /dev/null @@ -1,53 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - - - -import org.eclipse.ui.plugin.AbstractUIPlugin; -import org.eclipse.wst.sse.ui.internal.provisional.registry.AdapterFactoryRegistry; -import org.eclipse.wst.sse.ui.internal.provisional.registry.AdapterFactoryRegistryImpl; - -/** - * @deprecated This plugin has combined with the org.eclipse.wst.xml.ui - * plugin. Use XMLUIPlugin instead. - */ -public class XMLEditorPluginHOLD_OLD extends AbstractUIPlugin { - - public final static String PLUGIN_ID = "org.eclipse.wst.xml.ui.internal.XMLEditorPluginHOLD_OLD"; //$NON-NLS-1$ - protected static XMLEditorPluginHOLD_OLD instance = null; - - /** - * XMLUIPlugin constructor comment. - */ - public XMLEditorPluginHOLD_OLD() { - super(); - instance = this; - - // reference the preference store so - // initializeDefaultPreferences(IPreferenceStore preferenceStore) is - // called - getPreferenceStore(); - } - - public static XMLEditorPluginHOLD_OLD getDefault() { - return instance; - } - - public synchronized static XMLEditorPluginHOLD_OLD getInstance() { - return instance; - } - - public AdapterFactoryRegistry getAdapterFactoryRegistry() { - return AdapterFactoryRegistryImpl.getInstance(); - - } -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorPluginImageHelper.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorPluginImageHelper.java deleted file mode 100644 index b0d11df890..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorPluginImageHelper.java +++ /dev/null @@ -1,157 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - -import java.util.HashMap; - -import org.eclipse.jface.resource.ImageDescriptor; -import org.eclipse.jface.resource.ImageRegistry; -import org.eclipse.jface.resource.JFaceResources; -import org.eclipse.swt.graphics.Image; -import org.eclipse.ui.plugin.AbstractUIPlugin; -import org.eclipse.wst.xml.ui.internal.XMLUIPlugin; - -/** - * Helper class to handle images provided by this plug-in. - * - * NOTE: For internal use only. For images used externally, please use the - * Shared***ImageHelper class instead. - * - * @author amywu - */ -public class XMLEditorPluginImageHelper { - private final String PLUGINID = XMLUIPlugin.ID; - private static XMLEditorPluginImageHelper instance = null; - - // save a descriptor for each image - private HashMap fImageDescRegistry = null; - - /** - * Gets the instance. - * - * @return Returns a XMLEditorPluginImageHelper - */ - public synchronized static XMLEditorPluginImageHelper getInstance() { - if (instance == null) { - instance = new XMLEditorPluginImageHelper(); - } - return instance; - } - - /** - * Retrieves the image associated with resource from the image registry. - * If the image cannot be retrieved, attempt to find and load the image at - * the location specified in resource. - * - * @param resource - * the image to retrieve - * @return Image the image associated with resource or null if one could - * not be found - */ - public Image getImage(String resource) { - Image image = getImageRegistry().get(resource); - if (image == null) { - // create an image - image = createImage(resource); - } - return image; - } - - /** - * Retrieves the image descriptor associated with resource from the image - * descriptor registry. If the image descriptor cannot be retrieved, - * attempt to find and load the image descriptor at the location specified - * in resource. - * - * @param resource - * the image descriptor to retrieve - * @return ImageDescriptor the image descriptor assocated with resource or - * the default "missing" image descriptor if one could not be - * found - */ - public ImageDescriptor getImageDescriptor(String resource) { - ImageDescriptor imageDescriptor = null; - Object o = getImageDescriptorRegistry().get(resource); - if (o == null) { - // create a descriptor - imageDescriptor = createImageDescriptor(resource); - } - else { - imageDescriptor = (ImageDescriptor) o; - } - return imageDescriptor; - } - - /** - * Returns the image descriptor registry for this plugin. - * - * @return HashMap - image descriptor registry for this plugin - */ - private HashMap getImageDescriptorRegistry() { - if (fImageDescRegistry == null) { - fImageDescRegistry = new HashMap(); - } - return fImageDescRegistry; - } - - /** - * Returns the image registry for this plugin. - * - * @return ImageRegistry - image registry for this plugin - */ - private ImageRegistry getImageRegistry() { - return JFaceResources.getImageRegistry(); - } - - /** - * Creates an image from the given resource and adds the image to the - * image registry. - * - * @param resource - * @return Image - */ - private Image createImage(String resource) { - ImageDescriptor desc = getImageDescriptor(resource); - Image image = null; - - if (desc != null) { - image = desc.createImage(); - // dont add the missing image descriptor image to the image - // registry - if (!desc.equals(ImageDescriptor.getMissingImageDescriptor())) { - getImageRegistry().put(resource, image); - } - } - return image; - } - - /** - * Creates an image descriptor from the given imageFilePath and adds the - * image descriptor to the image descriptor registry. If an image - * descriptor could not be created, the default "missing" image descriptor - * is returned but not added to the image descriptor registry. - * - * @param imageFilePath - * @return ImageDescriptor image descriptor for imageFilePath or default - * "missing" image descriptor if resource could not be found - */ - private ImageDescriptor createImageDescriptor(String imageFilePath) { - ImageDescriptor imageDescriptor = AbstractUIPlugin.imageDescriptorFromPlugin(PLUGINID, imageFilePath); - if (imageDescriptor != null) { - getImageDescriptorRegistry().put(imageFilePath, imageDescriptor); - } - else { - imageDescriptor = ImageDescriptor.getMissingImageDescriptor(); - } - - return imageDescriptor; - } -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorPluginImages.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorPluginImages.java deleted file mode 100644 index a35f00f4cc..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorPluginImages.java +++ /dev/null @@ -1,27 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2005 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - -/** - * Bundle of most images used by the XML Editor plug-in. - */ -public class XMLEditorPluginImages { - public static final String IMG_DTOOL_COLLAPSE = "icons/full/dtool16/collapse.gif"; //$NON-NLS-1$ - public static final String IMG_ETOOL_COLLAPSE = "icons/full/etool16/collapse.gif"; //$NON-NLS-1$ - public static final String IMG_DTOOL_COLLAPSEALL = "icons/full/dtool16/collapse_all.gif"; //$NON-NLS-1$ - public static final String IMG_ETOOL_COLLAPSEALL = "icons/full/etool16/collapse_all.gif"; //$NON-NLS-1$ - public static final String IMG_DTOOL_EXPAND = "icons/full/dtool16/expand.gif"; //$NON-NLS-1$ - public static final String IMG_ETOOL_EXPAND = "icons/full/etool16/expand.gif"; //$NON-NLS-1$ - public static final String IMG_DTOOL_EXPANDALL = "icons/full/dtool16/expand_all.gif"; //$NON-NLS-1$ - public static final String IMG_ETOOL_EXPANDALL = "icons/full/etool16/expand_all.gif"; //$NON-NLS-1$ - public static final String IMG_DTOOL_NEW_XML = "icons/full/dtool16/new_xml.gif"; //$NON-NLS-1$ - public static final String IMG_ETOOL_NEW_XML = "icons/full/etool16/new_xml.gif"; //$NON-NLS-1$ -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorResources.properties b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorResources.properties deleted file mode 100644 index 2fc1735baf..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLEditorResources.properties +++ /dev/null @@ -1,30 +0,0 @@ -############################################################################### -# Copyright (c) 2004, 2005 IBM Corporation 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: -# IBM Corporation - initial API and implementation -############################################################################### -XMLTableTreeViewer_0=Design -XMLMultiPageEditorPart_0=Source -XMLTreeExtension_0=Structure -XMLTreeExtension_1=Value -XMLTreeExtension_3=The document is empty. -XMLTreeExtension_4=Right mouse click here to insert content. -XMLTableTreeActionBarContributor_0=&XML -XMLTableTreeActionBarContributor_1=&Expand All -XMLTableTreeActionBarContributor_2=&Collapse All -XMLTableTreeActionBarContributor_3=Turn Grammar Constraints Off -XMLTableTreeActionBarContributor_4=&Turn Grammar Constraints Off -XMLTableTreeActionBarContributor_5=Turn Grammar Constraints On -XMLTableTreeActionBarContributor_6=&Turn Grammar Constraints On -XMLTableTreeActionBarContributor_7=Reload Dependencies -XMLTableTreeActionBarContributor_8=&Reload Dependencies -## -An_error_has_occurred_when1_ERROR_=An error has occurred when initializing the input for the the editor's source page. -Resource__does_not_exist=Resource {0} does not exist. -Editor_could_not_be_open=Editor could not be open on {0} -TreeExtension_0=Cannot display document contents. diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLMultiPageEditorActionBarContributor.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLMultiPageEditorActionBarContributor.java deleted file mode 100644 index 7d4ee4b629..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLMultiPageEditorActionBarContributor.java +++ /dev/null @@ -1,93 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - - - -import org.eclipse.ui.IActionBars; -import org.eclipse.ui.IEditorPart; -import org.eclipse.wst.sse.ui.internal.ISourceViewerActionBarContributor; - - -public class XMLMultiPageEditorActionBarContributor extends SourceEditorActionBarContributor { - - private boolean needsMultiInit = true; - - public XMLMultiPageEditorActionBarContributor() { - super(); - } - - protected void initDesignViewerActionBarContributor(IActionBars actionBars) { - super.initDesignViewerActionBarContributor(actionBars); - - if (designViewerActionBarContributor != null) { - if (designViewerActionBarContributor instanceof IDesignViewerActionBarContributor) { - ((IDesignViewerActionBarContributor) designViewerActionBarContributor).initViewerSpecificContributions(actionBars); - } - } - } - - protected void activateDesignPage(IEditorPart activeEditor) { - if ((sourceViewerActionContributor != null) && (sourceViewerActionContributor instanceof ISourceViewerActionBarContributor)) { - // if design page is not really an IEditorPart, activeEditor == - // null, so pass in multiPageEditor instead (d282414) - if (activeEditor == null) { - sourceViewerActionContributor.setActiveEditor(multiPageEditor); - } - else { - sourceViewerActionContributor.setActiveEditor(activeEditor); - } - ((ISourceViewerActionBarContributor) sourceViewerActionContributor).setViewerSpecificContributionsEnabled(false); - } - - if ((designViewerActionBarContributor != null) && (designViewerActionBarContributor instanceof IDesignViewerActionBarContributor)) { - designViewerActionBarContributor.setActiveEditor(multiPageEditor); - ((IDesignViewerActionBarContributor) designViewerActionBarContributor).setViewerSpecificContributionsEnabled(true); - } - } - - protected void activateSourcePage(IEditorPart activeEditor) { - if ((designViewerActionBarContributor != null) && (designViewerActionBarContributor instanceof IDesignViewerActionBarContributor)) { - designViewerActionBarContributor.setActiveEditor(multiPageEditor); - ((IDesignViewerActionBarContributor) designViewerActionBarContributor).setViewerSpecificContributionsEnabled(false); - } - - if ((sourceViewerActionContributor != null) && (sourceViewerActionContributor instanceof ISourceViewerActionBarContributor)) { - sourceViewerActionContributor.setActiveEditor(activeEditor); - ((ISourceViewerActionBarContributor) sourceViewerActionContributor).setViewerSpecificContributionsEnabled(true); - } - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.ui.part.EditorActionBarContributor#init(org.eclipse.ui.IActionBars) - */ - public void init(IActionBars actionBars) { - super.init(actionBars); - needsMultiInit = true; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.ui.IEditorActionBarContributor#setActiveEditor(org.eclipse.ui.IEditorPart) - */ - public void setActiveEditor(IEditorPart targetEditor) { - if (needsMultiInit) { - designViewerActionBarContributor = new XMLTableTreeActionBarContributor(); - initDesignViewerActionBarContributor(getActionBars()); - needsMultiInit = false; - } - super.setActiveEditor(targetEditor); - } - -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLMultiPageEditorPart.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLMultiPageEditorPart.java deleted file mode 100644 index 0cb4194e7f..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLMultiPageEditorPart.java +++ /dev/null @@ -1,938 +0,0 @@ -/***************************************************************************** - * Copyright (c) 2004, 2008 IBM Corporation 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: IBM Corporation - initial API and implementation - ****************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - -import org.eclipse.core.resources.IMarker; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IConfigurationElement; -import org.eclipse.core.runtime.IExecutableExtension; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Status; -import org.eclipse.jface.action.IStatusLineManager; -import org.eclipse.jface.preference.IPreferenceStore; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.ITextInputListener; -import org.eclipse.jface.text.ITextSelection; -import org.eclipse.jface.viewers.ILabelProvider; -import org.eclipse.jface.viewers.IPostSelectionProvider; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.ISelectionChangedListener; -import org.eclipse.jface.viewers.ISelectionProvider; -import org.eclipse.jface.viewers.IStructuredSelection; -import org.eclipse.jface.viewers.SelectionChangedEvent; -import org.eclipse.swt.SWT; -import org.eclipse.swt.graphics.Image; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.Event; -import org.eclipse.swt.widgets.Listener; -import org.eclipse.ui.IEditorActionBarContributor; -import org.eclipse.ui.IEditorInput; -import org.eclipse.ui.IEditorPart; -import org.eclipse.ui.IEditorSite; -import org.eclipse.ui.IPartListener; -import org.eclipse.ui.IPartService; -import org.eclipse.ui.IPropertyListener; -import org.eclipse.ui.IWindowListener; -import org.eclipse.ui.IWorkbenchPart; -import org.eclipse.ui.IWorkbenchWindow; -import org.eclipse.ui.PartInitException; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.ide.IDE; -import org.eclipse.ui.ide.IGotoMarker; -import org.eclipse.ui.part.MultiPageEditorActionBarContributor; -import org.eclipse.ui.part.MultiPageEditorPart; -import org.eclipse.ui.part.MultiPageEditorSite; -import org.eclipse.ui.part.MultiPageSelectionProvider; -import org.eclipse.ui.progress.UIJob; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.IndexedRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.ui.StructuredTextEditor; -import org.eclipse.wst.sse.ui.internal.contentoutline.IJFaceNodeAdapter; -import org.eclipse.wst.xml.core.internal.provisional.IXMLPreferenceNames; -import org.eclipse.wst.xml.core.internal.provisional.contenttype.ContentTypeIdForXML; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.ui.internal.Logger; -import org.eclipse.wst.xml.ui.internal.XMLUIPlugin; -import org.eclipse.wst.xml.ui.internal.contentoutline.JFaceNodeLabelProvider; -import org.w3c.dom.Attr; -import org.w3c.dom.Node; - -public class XMLMultiPageEditorPart extends MultiPageEditorPart { - - /** - * Internal part activation listener, copied from AbstractTextEditor - */ - class ActivationListener implements IPartListener, IWindowListener { - - /** Cache of the active workbench part. */ - private IWorkbenchPart fActivePart; - /** Indicates whether activation handling is currently be done. */ - private boolean fIsHandlingActivation = false; - /** - * The part service. - * - * @since 3.1 - */ - private IPartService fPartService; - - /** - * Creates this activation listener. - * - * @param partService - * the part service on which to add the part listener - * @since 3.1 - */ - public ActivationListener(IPartService partService) { - fPartService = partService; - fPartService.addPartListener(this); - PlatformUI.getWorkbench().addWindowListener(this); - } - - /** - * Disposes this activation listener. - * - * @since 3.1 - */ - public void dispose() { - fPartService.removePartListener(this); - PlatformUI.getWorkbench().removeWindowListener(this); - fPartService = null; - } - - /* - * @see IPartListener#partActivated(org.eclipse.ui.IWorkbenchPart) - */ - public void partActivated(IWorkbenchPart part) { - fActivePart = part; - handleActivation(); - } - - /* - * @see IPartListener#partBroughtToTop(org.eclipse.ui.IWorkbenchPart) - */ - public void partBroughtToTop(IWorkbenchPart part) { - // do nothing - } - - /* - * @see IPartListener#partClosed(org.eclipse.ui.IWorkbenchPart) - */ - public void partClosed(IWorkbenchPart part) { - // do nothing - } - - /* - * @see IPartListener#partDeactivated(org.eclipse.ui.IWorkbenchPart) - */ - public void partDeactivated(IWorkbenchPart part) { - fActivePart = null; - } - - /* - * @see IPartListener#partOpened(org.eclipse.ui.IWorkbenchPart) - */ - public void partOpened(IWorkbenchPart part) { - // do nothing - } - - /** - * Handles the activation triggering a element state check in the - * editor. - */ - void handleActivation() { - if (fIsHandlingActivation || (getTextEditor() == null)) { - return; - } - - if (fActivePart == XMLMultiPageEditorPart.this) { - fIsHandlingActivation = true; - try { - getTextEditor().safelySanityCheckState(getEditorInput()); - } - finally { - fIsHandlingActivation = false; - } - } - } - - /* - * @see org.eclipse.ui.IWindowListener#windowActivated(org.eclipse.ui.IWorkbenchWindow) - * @since 3.1 - */ - public void windowActivated(IWorkbenchWindow window) { - if (window == getEditorSite().getWorkbenchWindow()) { - /* - * Workaround for problem described in - * http://dev.eclipse.org/bugs/show_bug.cgi?id=11731 Will be - * removed when SWT has solved the problem. - */ - window.getShell().getDisplay().asyncExec(new Runnable() { - public void run() { - handleActivation(); - } - }); - } - } - - /* - * @see org.eclipse.ui.IWindowListener#windowDeactivated(org.eclipse.ui.IWorkbenchWindow) - * @since 3.1 - */ - public void windowDeactivated(IWorkbenchWindow window) { - // do nothing - } - - /* - * @see org.eclipse.ui.IWindowListener#windowClosed(org.eclipse.ui.IWorkbenchWindow) - * @since 3.1 - */ - public void windowClosed(IWorkbenchWindow window) { - // do nothing - } - - /* - * @see org.eclipse.ui.IWindowListener#windowOpened(org.eclipse.ui.IWorkbenchWindow) - * @since 3.1 - */ - public void windowOpened(IWorkbenchWindow window) { - // do nothing - } - } - - /** - * Listens for selection from the source page, applying it to the design - * viewer. - */ - private class TextEditorPostSelectionAdapter extends UIJob implements ISelectionChangedListener { - boolean forcePostSelection = false; - ISelection selection = null; - - public TextEditorPostSelectionAdapter() { - super(getTitle()); - setUser(true); - } - - public IStatus runInUIThread(IProgressMonitor monitor) { - if (selection != null) { - fDesignViewer.getSelectionProvider().setSelection(selection); - } - return Status.OK_STATUS; - } - - public void selectionChanged(SelectionChangedEvent event) { - if ((fDesignViewer != null) && ((getActivePage() != fDesignPageIndex) || !XMLMultiPageEditorPart.this.equals(getSite().getPage().getActivePart()))) { - if (forcePostSelection) { - selection = event.getSelection(); - schedule(200); - } - else { - fDesignViewer.getSelectionProvider().setSelection(event.getSelection()); - } - } - } - } - - private class PageInitializationData { - IConfigurationElement fElement; - String fPropertyName; - Object fData; - - PageInitializationData(IConfigurationElement cfig, String propertyName, Object data) { - super(); - fElement = cfig; - fPropertyName = propertyName; - fData = data; - } - void sendInitializationData(IExecutableExtension executableExtension) { - try { - executableExtension.setInitializationData(fElement, fPropertyName, fData); - } catch (CoreException e) { - Logger.logException(e); - } - } - } - - /** - * Internal IPropertyListener - */ - class PropertyListener implements IPropertyListener { - public void propertyChanged(Object source, int propId) { - switch (propId) { - // had to implement input changed "listener" so that - // StructuredTextEditor could tell it containing editor that - // the input has change, when a 'resource moved' event is - // found. - case IEditorPart.PROP_INPUT : { - if (source == getTextEditor() && fDesignViewer instanceof XMLTableTreeViewer) { - IStructuredModel model = StructuredModelManager.getModelManager().getExistingModelForRead(getDocument()); - try { - if (model instanceof IDOMModel) { - IDOMDocument modelDocument = ((IDOMModel)model).getDocument(); - Object designInput = ((XMLTableTreeViewer)fDesignViewer).getInput(); - if (modelDocument != designInput) - setInput(getTextEditor().getEditorInput()); - } - } finally { - if (model != null) - model.releaseFromRead(); - } - } - } - case IEditorPart.PROP_DIRTY : { - if (source == getTextEditor()) { - if (getTextEditor().getEditorInput() != getEditorInput()) { - setInput(getTextEditor().getEditorInput()); - /* - * title should always change when input changes. - * create runnable for following post call - */ - Runnable runnable = new Runnable() { - public void run() { - _firePropertyChange(IWorkbenchPart.PROP_TITLE); - } - }; - /* - * Update is just to post things on the display - * queue (thread). We have to do this to get the - * dirty property to get updated after other - * things on the queue are executed. - */ - ((Control) getTextEditor().getAdapter(Control.class)).getDisplay().asyncExec(runnable); - } - } - break; - } - case IWorkbenchPart.PROP_TITLE : { - // update the input if the title is changed - if (source == getTextEditor()) { - if (getTextEditor().getEditorInput() != getEditorInput()) { - setInput(getTextEditor().getEditorInput()); - } - } - break; - } - default : { - // propagate changes. Is this needed? Answer: Yes. - if (source == getTextEditor()) { - _firePropertyChange(propId); - } - break; - } - } - - } - } - - class TextInputListener implements ITextInputListener { - public void inputDocumentAboutToBeChanged(IDocument oldInput, IDocument newInput) { - // do nothing - } - - public void inputDocumentChanged(IDocument oldInput, IDocument newInput) { - if ((fDesignViewer != null) && (newInput != null)) { - fDesignViewer.setDocument(newInput); - } - } - } - - class StatusLineLabelProvider extends JFaceNodeLabelProvider { - public StatusLineLabelProvider() { - } - - public String getText(Object element) { - if (element == null) - return null; - - Node node = (Node) element; - if (node.getNodeType() == Node.ATTRIBUTE_NODE) { - return getText(((Attr) node).getOwnerElement()); - } - - StringBuffer s = new StringBuffer(); - if (node.getNodeType() != Node.DOCUMENT_NODE) { - while (node != null && node instanceof INodeNotifier) { - INodeNotifier notifier = (INodeNotifier) node; - if (node.getNodeType() != Node.DOCUMENT_NODE) { - IJFaceNodeAdapter adapter = (IJFaceNodeAdapter) notifier.getAdapterFor(IJFaceNodeAdapter.class); - if (adapter != null) { - s.insert(0, adapter.getLabelText(node)); - } - } - node = node.getParentNode(); - if (node != null && node.getNodeType() != Node.DOCUMENT_NODE) - s.insert(0, IPath.SEPARATOR); - } - } - return s.toString(); - } - - public Image getImage(Object element) { - if (element == null) - return null; - - Node node = (Node) element; - if (node.getNodeType() == Node.ATTRIBUTE_NODE) { - return getImage(((Attr) node).getOwnerElement()); - } - return super.getImage(element); - } - } - - /** The design page index. */ - private int fDesignPageIndex; - - /** The design viewer */ - IDesignViewer fDesignViewer; - - private ActivationListener fActivationListener; - - IPropertyListener fPropertyListener = null; - - /** The source page index. */ - int fSourcePageIndex; - - /** The text editor. */ - private StructuredTextEditor fTextEditor; - - private TextEditorPostSelectionAdapter fTextEditorSelectionListener; - - private ILabelProvider fStatusLineLabelProvider; - - private PageInitializationData fPageInitializer; - - /** - * StructuredTextMultiPageEditorPart constructor comment. - */ - public XMLMultiPageEditorPart() { - super(); - fStatusLineLabelProvider = new StatusLineLabelProvider(); - } - - /* - * This method is just to make firePropertyChanged accessible from some - * (anonomous) inner classes. - */ - void _firePropertyChange(int property) { - super.firePropertyChange(property); - } - - /** - * Adds the source page of the multi-page editor. - */ - private void addSourcePage() throws PartInitException { - fSourcePageIndex = addPage(fTextEditor, getEditorInput()); - setPageText(fSourcePageIndex, XMLEditorMessages.XMLMultiPageEditorPart_0); - - firePropertyChange(PROP_TITLE); - - // Changes to the Text Viewer's document instance should also - // force an - // input refresh - fTextEditor.getTextViewer().addTextInputListener(new TextInputListener()); - } - - /** - * Connects the design viewer with the viewer selection manager. Should be - * done after createSourcePage() is done because we need to get the - * ViewerSelectionManager from the TextEditor. setModel is also done here - * because getModel() needs to reference the TextEditor. - */ - private void connectDesignPage() { - if (fDesignViewer != null) { - fDesignViewer.setDocument(getDocument()); - } - - /* - * Connect selection from the Design page to the selection provider - * for the XMLMultiPageEditorPart so that selection changes in the - * Design page will propogate across the workbench - */ - if (fDesignViewer.getSelectionProvider() instanceof IPostSelectionProvider) { - ((IPostSelectionProvider) fDesignViewer.getSelectionProvider()).addPostSelectionChangedListener(new ISelectionChangedListener() { - public void selectionChanged(SelectionChangedEvent event) { - ((MultiPageSelectionProvider) getSite().getSelectionProvider()).firePostSelectionChanged(event); - } - }); - } - fDesignViewer.getSelectionProvider().addSelectionChangedListener(new ISelectionChangedListener() { - public void selectionChanged(SelectionChangedEvent event) { - ((MultiPageSelectionProvider) getSite().getSelectionProvider()).fireSelectionChanged(event); - } - }); - - /* - * Connect selection from the Design page to the selection provider of - * the Source page so that selection in the Design page will drive - * selection in the Source page. Prefer post selection. - */ - if (fDesignViewer.getSelectionProvider() instanceof IPostSelectionProvider) { - ((IPostSelectionProvider) fDesignViewer.getSelectionProvider()).addPostSelectionChangedListener(new ISelectionChangedListener() { - public void selectionChanged(final SelectionChangedEvent event) { - /* - * Only force selection update if source page is not - * active - */ - if (getActivePage() != fSourcePageIndex) { - getTextEditor().getSelectionProvider().setSelection(event.getSelection()); - } - } - }); - } - else { - fDesignViewer.getSelectionProvider().addSelectionChangedListener(new ISelectionChangedListener() { - public void selectionChanged(SelectionChangedEvent event) { - /* - * Only force selection update if source page is not - * active - */ - if (getActivePage() != fSourcePageIndex) { - getTextEditor().getSelectionProvider().setSelection(event.getSelection()); - } - /* Bug 210481 - Removed call to updateStatusLine because this is already - * handled by the selection in the source page */ - } - }); - } - - /* - * Handle double-click in the Design page by selecting the - * corresponding amount of text in the Source page. - */ - fDesignViewer.getControl().addListener(SWT.MouseDoubleClick, new Listener() { - public void handleEvent(Event event) { - ISelection selection = fDesignViewer.getSelectionProvider().getSelection(); - int start = -1; - int length = -1; - if (selection instanceof IStructuredSelection) { - /* - * selection goes from the start of the first object to - * the end of the last - */ - IStructuredSelection structuredSelection = (IStructuredSelection) selection; - Object o = structuredSelection.getFirstElement(); - Object o2 = null; - if (structuredSelection.size() > 1) { - o2 = structuredSelection.toArray()[structuredSelection.size() - 1]; - } - else { - o2 = o; - } - if (o instanceof IndexedRegion) { - start = ((IndexedRegion) o).getStartOffset(); - length = ((IndexedRegion) o2).getEndOffset() - start; - } - else if (o2 instanceof ITextRegion) { - start = ((ITextRegion) o).getStart(); - length = ((ITextRegion) o2).getEnd() - start; - } - } - else if (selection instanceof ITextSelection) { - start = ((ITextSelection) selection).getOffset(); - length = ((ITextSelection) selection).getLength(); - } - if ((start > -1) && (length > -1)) { - getTextEditor().selectAndReveal(start, length); - } - } - }); - - /* - * Connect selection from the Source page to the selection provider of - * the Design page so that selection in the Source page will drive - * selection in the Design page. Prefer post selection. - */ - ISelectionProvider provider = getTextEditor().getSelectionProvider(); - if (fTextEditorSelectionListener == null) { - fTextEditorSelectionListener = new TextEditorPostSelectionAdapter(); - } - if (provider instanceof IPostSelectionProvider) { - fTextEditorSelectionListener.forcePostSelection = false; - ((IPostSelectionProvider) provider).addPostSelectionChangedListener(fTextEditorSelectionListener); - } - else { - fTextEditorSelectionListener.forcePostSelection = true; - provider.addSelectionChangedListener(fTextEditorSelectionListener); - } - } - - /** - * Create and Add the Design Page using a registered factory - * - */ - private void createAndAddDesignPage() { - IDesignViewer designViewer = createDesignPage(); - - fDesignViewer = designViewer; - // note: By adding the design page as a Control instead of an - // IEditorPart, page switches will indicate - // a "null" active editor when the design page is made active - fDesignPageIndex = addPage(designViewer.getControl()); - setPageText(fDesignPageIndex, designViewer.getTitle()); - } - - protected IDesignViewer createDesignPage() { - XMLTableTreeViewer tableTreeViewer = new XMLTableTreeViewer(getContainer()); - // Set the default infopop for XML design viewer. - XMLUIPlugin.getInstance().getWorkbench().getHelpSystem().setHelp(tableTreeViewer.getControl(), XMLTableTreeHelpContextIds.XML_DESIGN_VIEW_HELPID); - return tableTreeViewer; - } - - /** - * Creates the pages of this multi-page editor. - * <p> - * Subclasses of <code>MultiPageEditor</code> must implement this - * method. - * </p> - */ - protected void createPages() { - try { - // source page MUST be created before design page, now - createSourcePage(); - - createAndAddDesignPage(); - addSourcePage(); - connectDesignPage(); - - // set the active editor in the action bar contributor first - // before setactivepage calls action bar contributor's - // setactivepage (bug141013 - remove when bug151488 is fixed) - IEditorActionBarContributor contributor = getEditorSite().getActionBarContributor(); - if (contributor instanceof MultiPageEditorActionBarContributor) { - ((MultiPageEditorActionBarContributor) contributor).setActiveEditor(this); - } - - int activePageIndex = getPreferenceStore().getInt(IXMLPreferenceNames.LAST_ACTIVE_PAGE); - if ((activePageIndex >= 0) && (activePageIndex < getPageCount())) { - setActivePage(activePageIndex); - } - else { - setActivePage(fSourcePageIndex); - } - } - catch (PartInitException e) { - Logger.logException(e); - throw new RuntimeException(e); - } - } - - /** - * @see org.eclipse.ui.part.MultiPageEditorPart#createSite(org.eclipse.ui.IEditorPart) - */ - protected IEditorSite createSite(IEditorPart editor) { - IEditorSite site = null; - if (editor == fTextEditor) { - site = new MultiPageEditorSite(this, editor) { - /** - * @see org.eclipse.ui.part.MultiPageEditorSite#getActionBarContributor() - */ - public IEditorActionBarContributor getActionBarContributor() { - IEditorActionBarContributor contributor = super.getActionBarContributor(); - IEditorActionBarContributor multiContributor = XMLMultiPageEditorPart.this.getEditorSite().getActionBarContributor(); - if (multiContributor instanceof XMLMultiPageEditorActionBarContributor) { - contributor = ((XMLMultiPageEditorActionBarContributor) multiContributor).sourceViewerActionContributor; - } - return contributor; - } - - public String getId() { - // sets this id so nested editor is considered xml source - // page - return ContentTypeIdForXML.ContentTypeID_XML + ".source"; //$NON-NLS-1$; - } - }; - } - else { - site = super.createSite(editor); - } - return site; - } - - /** - * Creates the source page of the multi-page editor. - */ - protected void createSourcePage() throws PartInitException { - fTextEditor = createTextEditor(); - fTextEditor.setEditorPart(this); - - /* - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=134301 - XML editor - * does not remember font settings - * - * @see - * org.eclipse.ui.texteditor.AbstractTextEditor#getSymbolicFontName() - */ - fPageInitializer.sendInitializationData(fTextEditor); - - if (fPropertyListener == null) { - fPropertyListener = new PropertyListener(); - } - fTextEditor.addPropertyListener(fPropertyListener); - } - - /** - * Method createTextEditor. - * - * @return StructuredTextEditor - */ - private StructuredTextEditor createTextEditor() { - return new StructuredTextEditor(); - } - - private void disconnectDesignPage() { - if (fDesignViewer != null) { - fDesignViewer.setDocument(null); - } - } - - public void dispose() { - Logger.trace("Source Editor", "XMLMultiPageEditorPart::dispose entry"); //$NON-NLS-1$ //$NON-NLS-2$ - - disconnectDesignPage(); - - if (fActivationListener != null) { - fActivationListener.dispose(); - fActivationListener = null; - } - - if ((fTextEditor != null) && (fPropertyListener != null)) { - fTextEditor.removePropertyListener(fPropertyListener); - } - - // moved to last when added window ... seems like - // we'd be in danger of losing some data, like site, - // or something. - super.dispose(); - - Logger.trace("Source Editor", "StructuredTextMultiPageEditorPart::dispose exit"); //$NON-NLS-1$ //$NON-NLS-2$ - - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.ui.ISaveablePart#doSave(org.eclipse.core.runtime.IProgressMonitor) - */ - public void doSave(IProgressMonitor monitor) { - fTextEditor.doSave(monitor); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.ui.ISaveablePart#doSaveAs() - */ - public void doSaveAs() { - fTextEditor.doSaveAs(); - /* - * Update the design viewer since the editor input would have changed - * to the new file. - */ - if (fDesignViewer != null) { - fDesignViewer.setDocument(getDocument()); - } - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.runtime.IAdaptable#getAdapter(java.lang.Class) - */ - public Object getAdapter(Class key) { - Object result = null; - - // we extend superclass, not override it, so allow it first - // chance to satisfy request. - result = super.getAdapter(key); - - if (result == null) { - if (key == IDesignViewer.class) { - result = fDesignViewer; - - } - else if (key.equals(IGotoMarker.class)) { - result = new IGotoMarker() { - public void gotoMarker(IMarker marker) { - XMLMultiPageEditorPart.this.gotoMarker(marker); - } - }; - } - else { - /* - * DMW: I'm bullet-proofing this because its been reported (on - * very early versions) a null pointer sometimes happens here - * on startup, when an editor has been left open when - * workbench shutdown. - */ - if (fTextEditor != null) { - result = fTextEditor.getAdapter(key); - } - } - } - return result; - } - - private IDocument getDocument() { - IDocument document = null; - if (fTextEditor != null) { - document = fTextEditor.getDocumentProvider().getDocument(fTextEditor.getEditorInput()); - } - return document; - } - - private IPreferenceStore getPreferenceStore() { - return XMLUIPlugin.getDefault().getPreferenceStore(); - } - - StructuredTextEditor getTextEditor() { - return fTextEditor; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.ui.IWorkbenchPart#getTitle() - */ - public String getTitle() { - String title = null; - if (getTextEditor() == null) { - if (getEditorInput() != null) { - title = getEditorInput().getName(); - } - } - else { - title = getTextEditor().getTitle(); - } - if (title == null) { - title = getPartName(); - } - return title; - } - - void gotoMarker(IMarker marker) { - setActivePage(fSourcePageIndex); - IDE.gotoMarker(fTextEditor, marker); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.ui.IEditorPart#init(org.eclipse.ui.IEditorSite, - * org.eclipse.ui.IEditorInput) - */ - public void init(IEditorSite site, IEditorInput input) throws PartInitException { - try { - super.init(site, input); - // we want to listen for our own activation - fActivationListener = new ActivationListener(site.getWorkbenchWindow().getPartService()); - } - catch (Exception e) { - Logger.logException("exception initializing " + getClass().getName(), e); //$NON-NLS-1$ - } - setPartName(input.getName()); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.ui.ISaveablePart#isSaveAsAllowed() - */ - public boolean isSaveAsAllowed() { - return (fTextEditor != null) && fTextEditor.isSaveAsAllowed(); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.ui.ISaveablePart#isSaveOnCloseNeeded() - */ - public boolean isSaveOnCloseNeeded() { - // overriding super class since it does a lowly isDirty! - if (fTextEditor != null) { - return fTextEditor.isSaveOnCloseNeeded(); - } - return isDirty(); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.ui.part.MultiPageEditorPart#pageChange(int) - */ - protected void pageChange(int newPageIndex) { - super.pageChange(newPageIndex); - saveLastActivePageIndex(newPageIndex); - - if (newPageIndex == fDesignPageIndex) { - // design page isn't an IEditorPart, therefore we have to send - // selection changes ourselves - ISelectionProvider selectionProvider = fDesignViewer.getSelectionProvider(); - if (selectionProvider != null) { - SelectionChangedEvent event = new SelectionChangedEvent(selectionProvider, selectionProvider.getSelection()); - ((MultiPageSelectionProvider) getSite().getSelectionProvider()).fireSelectionChanged(event); - ((MultiPageSelectionProvider) getSite().getSelectionProvider()).firePostSelectionChanged(event); - } - } - } - - private void saveLastActivePageIndex(int newPageIndex) { - // save the last active page index to preference manager - getPreferenceStore().setValue(IXMLPreferenceNames.LAST_ACTIVE_PAGE, newPageIndex); - } - - public void setInitializationData(IConfigurationElement cfig, String propertyName, Object data) { - super.setInitializationData(cfig, propertyName, data); - fPageInitializer = new PageInitializationData(cfig, propertyName, data); - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.ui.part.EditorPart#setInput(org.eclipse.ui.IEditorInput) - */ - protected void setInput(IEditorInput input) { - /* - * If driven from the Source page, it's "model" may not be up to date - * with (or even exist for) the input just yet. Later notification - * from the TextViewer could set us straight, although it's not - * guaranteed to happen after the model has been created. - */ - super.setInput(input); - if (fDesignViewer != null) { - fDesignViewer.setDocument(getDocument()); - } - setPartName(input.getName()); - } - - void updateStatusLine(ISelection selection) { - IStatusLineManager statusLineManager = getEditorSite().getActionBars().getStatusLineManager(); - if (fStatusLineLabelProvider != null && statusLineManager != null) { - String text = null; - Image image = null; - if (selection instanceof IStructuredSelection && !selection.isEmpty()) { - Object firstElement = ((IStructuredSelection) selection).getFirstElement(); - if (firstElement != null) { - text = fStatusLineLabelProvider.getText(firstElement); - image = fStatusLineLabelProvider.getImage((firstElement)); - } - } - if (image == null) { - statusLineManager.setMessage(text); - } - else { - statusLineManager.setMessage(image, text); - } - } - } -}
\ No newline at end of file diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreeActionBarContributor.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreeActionBarContributor.java deleted file mode 100644 index 9da1fef334..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreeActionBarContributor.java +++ /dev/null @@ -1,319 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2008 IBM Corporation 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: - * IBM Corporation - initial API and implementation - * David Carver - bug 212330 - migrate to org.eclipse.ui.menus extension point - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - -import org.eclipse.jface.action.Action; -import org.eclipse.jface.action.IAction; -import org.eclipse.jface.action.IContributionManager; -import org.eclipse.jface.action.IMenuManager; -//import org.eclipse.jface.action.IToolBarManager; -//import org.eclipse.jface.action.MenuManager; -//import org.eclipse.jface.action.Separator; -import org.eclipse.jface.resource.ImageDescriptor; -import org.eclipse.ui.IActionBars; -import org.eclipse.ui.IEditorPart; -import org.eclipse.ui.IEditorSite; -//import org.eclipse.ui.IWorkbenchActionConstants; -import org.eclipse.ui.IWorkbenchPage; -import org.eclipse.ui.IWorkbenchPartSite; -import org.eclipse.ui.texteditor.ITextEditor; -import org.eclipse.ui.texteditor.ITextEditorActionConstants; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.ui.StructuredTextEditor; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.CMDocumentLoader; -import org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.InferredGrammarBuildingCMDocumentLoader; -import org.eclipse.wst.xml.core.internal.modelquery.ModelQueryUtil; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.ui.internal.util.SharedXMLEditorPluginImageHelper; -import org.w3c.dom.Document; - -/** - * - */ -public class XMLTableTreeActionBarContributor implements IDesignViewerActionBarContributor { - - protected IEditorPart editorPart; - protected final static String DESIGN_VIEWER_SEPARATOR_1_ID = "sed.tabletree.separator.1"; //$NON-NLS-1$ - protected final static String DESIGN_VIEWER_SEPARATOR_2_ID = "sed.tabletree.separator.2"; //$NON-NLS-1$ - protected final static String VALIDATE_XML_ID = "sed.tabletree.validateXML"; //$NON-NLS-1$ - protected final static String RELOAD_GRAMMAR_ID = "sed.tabletree.reloadGrammar"; //$NON-NLS-1$ - protected final static String TOGGLE_EDIT_MODE_ID = "sed.tabletree.toggleEditMode"; //$NON-NLS-1$ - protected final static String EXPAND_ALL_ID = "sed.tabletree.expandAll"; //$NON-NLS-1$ - protected final static String COLLAPSE_ALL_ID = "sed.tabletree.collapseAll"; //$NON-NLS-1$ - - protected ToggleEditModeAction toggleAction; - protected ReloadGrammarAction reloadGrammarAction; - // protected ValidateXMLAction validateXMLAction; - protected ViewerExpandCollapseAction expandAction; - protected ViewerExpandCollapseAction collapseAction; - protected ViewerExpandCollapseAction xmlMenuExpandAction; - protected ViewerExpandCollapseAction xmlMenuCollapseAction; - - public XMLTableTreeActionBarContributor() { - } - - protected void removeContributions(IContributionManager manager) { -/* try { - doRemove(manager, DESIGN_VIEWER_SEPARATOR_1_ID); - doRemove(manager, DESIGN_VIEWER_SEPARATOR_2_ID); - doRemove(manager, VALIDATE_XML_ID); - doRemove(manager, RELOAD_GRAMMAR_ID); - doRemove(manager, TOGGLE_EDIT_MODE_ID); - doRemove(manager, EXPAND_ALL_ID); - doRemove(manager, COLLAPSE_ALL_ID); - } - catch (Exception e) { - } -*/ - } - - protected void doRemove(IContributionManager manager, String id) { -/* try { - if (manager.find(id) != null) { - manager.remove(id); - } - } - catch (Exception e) { - } -*/ } - - public void init(IActionBars bars, IWorkbenchPage page) { - init(bars); - } - - public void init(IActionBars bars) { -// IToolBarManager tbm = bars.getToolBarManager(); - -/* IMenuManager xmlMenu = bars.getMenuManager().findMenuUsingPath("org.eclipse.core.runtime.xml.design.xmlmenu"); //$NON-NLS-1$ - - if (xmlMenu == null) { - xmlMenu = new MenuManager(XMLEditorMessages.XMLTableTreeActionBarContributor_0, "org.eclipse.core.runtime.xml.design.xmlmenu"); //$NON-NLS-1$ - // For RCP usage - if (bars.getMenuManager().find(IWorkbenchActionConstants.M_WINDOW) != null) { - bars.getMenuManager().insertBefore(IWorkbenchActionConstants.M_WINDOW, xmlMenu); - } - } - else { - removeContributions(xmlMenu); - } - - tbm.add(new Separator("DESIGN_VIEWER_SEPARATOR_1_ID")); //$NON-NLS-1$ -*/ - // ToggleEditModeAction - // -/* toggleAction = new ToggleEditModeAction(); - toggleAction.setId(TOGGLE_EDIT_MODE_ID); - xmlMenu.add(toggleAction); - tbm.add(toggleAction); -*/ - // ReloadGrammarAction - // -/* reloadGrammarAction = new ReloadGrammarAction(); - reloadGrammarAction.setId(RELOAD_GRAMMAR_ID); - tbm.add(reloadGrammarAction); - xmlMenu.add(reloadGrammarAction); - - xmlMenu.add(new Separator()); -*/ - // ExpandCollapseAction - // -/* xmlMenuExpandAction = new ViewerExpandCollapseAction(true); - xmlMenuExpandAction.setId(EXPAND_ALL_ID); - xmlMenuExpandAction.setText(XMLEditorMessages.XMLTableTreeActionBarContributor_1); - xmlMenu.add(xmlMenuExpandAction); - - xmlMenuCollapseAction = new ViewerExpandCollapseAction(false); - xmlMenuCollapseAction.setId(COLLAPSE_ALL_ID); - xmlMenuCollapseAction.setId(EXPAND_ALL_ID); - xmlMenuCollapseAction.setText(XMLEditorMessages.XMLTableTreeActionBarContributor_2); - xmlMenu.add(xmlMenuCollapseAction); -*/ - } - - protected void addActionWithId(IMenuManager menuManager, Action action, String id) { - action.setId(id); - menuManager.add(action); - } - - public void initViewerSpecificContributions(IActionBars bars) { -/* IToolBarManager tbm = bars.getToolBarManager(); - tbm.add(new Separator(DESIGN_VIEWER_SEPARATOR_2_ID)); - - expandAction = new ViewerExpandCollapseAction(true); - expandAction.setId(EXPAND_ALL_ID); - tbm.add(expandAction); - - collapseAction = new ViewerExpandCollapseAction(false); - collapseAction.setId(COLLAPSE_ALL_ID); - tbm.add(collapseAction); -*/ - } - - public void setViewerSpecificContributionsEnabled(boolean enabled) { -/* if (expandAction != null) { - expandAction.setEnabled(enabled); - xmlMenuExpandAction.setEnabled(enabled); - } - - if (collapseAction != null) { - collapseAction.setEnabled(enabled); - xmlMenuCollapseAction.setEnabled(enabled); - } -*/ - } - - public void setActiveEditor(IEditorPart targetEditor) { - editorPart = targetEditor; - -// IStructuredModel model = getModelForEditorPart(targetEditor); -/* reloadGrammarAction.setModel(model); - toggleAction.setModelQuery(ModelQueryUtil.getModelQuery(model)); - - XMLTableTreeViewer tableTreeViewer = getTableTreeViewerForEditorPart(editorPart); - if (tableTreeViewer != null) { - expandAction.setViewer(tableTreeViewer); - collapseAction.setViewer(tableTreeViewer); - - xmlMenuExpandAction.setViewer(tableTreeViewer); - xmlMenuCollapseAction.setViewer(tableTreeViewer); - } -*/ - if (editorPart instanceof XMLMultiPageEditorPart) { - IWorkbenchPartSite site = editorPart.getSite(); - if (site instanceof IEditorSite) { - ITextEditor textEditor = ((XMLMultiPageEditorPart) editorPart).getTextEditor(); - IActionBars actionBars = ((IEditorSite) site).getActionBars(); - actionBars.setGlobalActionHandler(ITextEditorActionConstants.UNDO, getAction(textEditor, ITextEditorActionConstants.UNDO)); - actionBars.setGlobalActionHandler(ITextEditorActionConstants.REDO, getAction(textEditor, ITextEditorActionConstants.REDO)); - } - } - - // TODO... uncomment this and investigate NPE - // - // add the cut/copy/paste for text fields - // ActionHandlerPlugin.connectPart(editorPart); - } - - protected final IAction getAction(ITextEditor editor, String actionId) { - return (editor == null ? null : editor.getAction(actionId)); - } - - protected IStructuredModel getModelForEditorPart(IEditorPart targetEditor) { - IStructuredModel result = null; - if (editorPart instanceof XMLMultiPageEditorPart) { - StructuredTextEditor textEditor = ((XMLMultiPageEditorPart) targetEditor).getTextEditor(); - result = (textEditor != null) ? textEditor.getModel() : null; - } - return result; - } - - protected XMLTableTreeViewer getTableTreeViewerForEditorPart(IEditorPart targetEditor) { - XMLTableTreeViewer result = null; - Object object = targetEditor.getAdapter(IDesignViewer.class); - if (object instanceof XMLTableTreeViewer) { - result = (XMLTableTreeViewer) object; - } - return result; - } - - /** - * - */ - public class ToggleEditModeAction extends Action { - protected ImageDescriptor onImage = SharedXMLEditorPluginImageHelper.getImageDescriptor(SharedXMLEditorPluginImageHelper.IMG_ETOOL_CONSTRAINON); - protected ImageDescriptor offImage = SharedXMLEditorPluginImageHelper.getImageDescriptor(SharedXMLEditorPluginImageHelper.IMG_ETOOL_CONSTRAINOFF); - protected ModelQuery modelQuery; - - public ToggleEditModeAction() { - setAppearanceForEditMode(ModelQuery.EDIT_MODE_CONSTRAINED_STRICT); - } - - public void run() { - if (modelQuery != null) { - int newState = getNextState(modelQuery.getEditMode()); - modelQuery.setEditMode(newState); - setAppearanceForEditMode(newState); - } - } - - public void setModelQuery(ModelQuery newModelQuery) { - modelQuery = newModelQuery; - if (modelQuery != null) { - setAppearanceForEditMode(modelQuery.getEditMode()); - } - } - - public void setAppearanceForEditMode(int editMode) { - if (editMode == ModelQuery.EDIT_MODE_CONSTRAINED_STRICT) { - setToolTipText(XMLEditorMessages.XMLTableTreeActionBarContributor_3); - setText(XMLEditorMessages.XMLTableTreeActionBarContributor_4); - setImageDescriptor(onImage); - } - else { - setToolTipText(XMLEditorMessages.XMLTableTreeActionBarContributor_5); - setText(XMLEditorMessages.XMLTableTreeActionBarContributor_6); - setImageDescriptor(offImage); - } - } - - public int getNextState(int editMode) { - int result = -1; - if (editMode == ModelQuery.EDIT_MODE_CONSTRAINED_STRICT) { - result = ModelQuery.EDIT_MODE_UNCONSTRAINED; - } - else { - result = ModelQuery.EDIT_MODE_CONSTRAINED_STRICT; - } - return result; - } - } - - /** - * - */ - public class ReloadGrammarAction extends Action { - protected IStructuredModel model; - - public ReloadGrammarAction() { - setDisabledImageDescriptor(SharedXMLEditorPluginImageHelper.getImageDescriptor(SharedXMLEditorPluginImageHelper.IMG_DTOOL_RLDGRMR)); - setImageDescriptor(SharedXMLEditorPluginImageHelper.getImageDescriptor(SharedXMLEditorPluginImageHelper.IMG_ETOOL_RLDGRMR)); - setToolTipText(XMLEditorMessages.XMLTableTreeActionBarContributor_7); - setText(XMLEditorMessages.XMLTableTreeActionBarContributor_8); - } - - public void setModel(IStructuredModel newModel) { - this.model = newModel; - } - - public void run() { - if (model != null) { - ModelQuery modelQuery = ModelQueryUtil.getModelQuery(model); - Document document = ((IDOMModel) model).getDocument(); - if ((modelQuery != null) && (modelQuery.getCMDocumentManager() != null)) { - modelQuery.getCMDocumentManager().getCMDocumentCache().clear(); - // TODO... need to figure out how to access the - // DOMObserver via ModelQuery - // ...why? - CMDocumentLoader loader = new InferredGrammarBuildingCMDocumentLoader(document, modelQuery); - loader.loadCMDocuments(); - } - } - } - } - - /** - * @see org.eclipse.ui.IEditorActionBarContributor#dispose() - */ - public void dispose() { - } -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreeContentProvider.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreeContentProvider.java deleted file mode 100644 index c713320815..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreeContentProvider.java +++ /dev/null @@ -1,320 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ - - -package org.eclipse.wst.xml.ui.internal.tabletree; - -import org.eclipse.jface.viewers.ILabelProvider; -import org.eclipse.jface.viewers.ILabelProviderListener; -import org.eclipse.jface.viewers.ITableLabelProvider; -import org.eclipse.jface.viewers.ITreeContentProvider; -import org.eclipse.jface.viewers.StructuredViewer; -import org.eclipse.jface.viewers.Viewer; -import org.eclipse.swt.graphics.Image; -import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier; -import org.eclipse.wst.sse.ui.internal.contentoutline.IJFaceNodeAdapter; -import org.eclipse.wst.sse.ui.internal.contentoutline.IJFaceNodeAdapterFactory; -import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.CMDocumentManager; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.CMDocumentManagerListener; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.contentmodel.util.CMDocumentCache; -import org.eclipse.wst.xml.core.internal.modelquery.ModelQueryUtil; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; -import org.eclipse.wst.xml.ui.internal.Logger; -import org.eclipse.wst.xml.ui.internal.util.SharedXMLEditorPluginImageHelper; -import org.w3c.dom.Attr; -import org.w3c.dom.Document; -import org.w3c.dom.Element; -import org.w3c.dom.Node; -import org.w3c.dom.ProcessingInstruction; -import org.w3c.dom.Text; - - -public class XMLTableTreeContentProvider implements ITreeContentProvider, ITableLabelProvider, ILabelProvider, CMDocumentManagerListener { - - protected CMDocumentManager documentManager; - - StructuredViewer fViewer = null; - - private TreeContentHelper treeContentHelper = new TreeContentHelper(); - - public XMLTableTreeContentProvider() { - super(); - } - - // - // ILabelProvider stuff - // - public void addListener(ILabelProviderListener listener) { - // since we always return 'false' for "isLabelProperty", - // not need to listen. Maybe that should change some day? - } - - // CMDocumentManagerListener - // - public void cacheCleared(CMDocumentCache cache) { - doDelayedRefreshForViewers(); - } - - public void cacheUpdated(CMDocumentCache cache, final String uri, int oldStatus, int newStatus, CMDocument cmDocument) { - if ((newStatus == CMDocumentCache.STATUS_LOADED) || (newStatus == CMDocumentCache.STATUS_ERROR)) { - doDelayedRefreshForViewers(); - } - } - - public void dispose() { - } - - private void doDelayedRefreshForViewers() { - if ((fViewer != null) && !fViewer.getControl().isDisposed()) { - fViewer.getControl().getDisplay().asyncExec(new Runnable() { - public void run() { - if ((fViewer != null) && !fViewer.getControl().isDisposed()) { - fViewer.refresh(true); - } - } - }); - } - } - - public Object[] getChildren(Object element) { - if (element instanceof INodeNotifier) { - ((INodeNotifier) element).getAdapterFor(IJFaceNodeAdapter.class); - } - return treeContentHelper.getChildren(element); - } - - public Image getColumnImage(Object object, int columnIndex) { - return (columnIndex == 0) ? getImage(object) : null; - } - - // - // ITableLabelProvider stuff - // - public String getColumnText(Object object, int column) { - String result = null; - if (column == 0) { - result = getText(object); - } - else if ((column == 1) && (object instanceof Node)) { - result = treeContentHelper.getNodeValue((Node) object); - } - return result != null ? result : ""; //$NON-NLS-1$ - } - - public Object[] getElements(Object element) { - return getChildren(element); - } - - public Image getImage(Object object) { - if (object instanceof INodeNotifier) { - ((INodeNotifier) object).getAdapterFor(IJFaceNodeAdapter.class); - } - - Image image = null; - if (object instanceof Node) { - Node node = (Node) object; - switch (node.getNodeType()) { - case Node.ATTRIBUTE_NODE : { - image = SharedXMLEditorPluginImageHelper.getImage(SharedXMLEditorPluginImageHelper.IMG_OBJ_ATTRIBUTE); - break; - } - case Node.CDATA_SECTION_NODE : { - image = SharedXMLEditorPluginImageHelper.getImage(SharedXMLEditorPluginImageHelper.IMG_OBJ_CDATASECTION); - break; - } - case Node.COMMENT_NODE : { - image = SharedXMLEditorPluginImageHelper.getImage(SharedXMLEditorPluginImageHelper.IMG_OBJ_COMMENT); - break; - } - case Node.DOCUMENT_TYPE_NODE : { - image = SharedXMLEditorPluginImageHelper.getImage(SharedXMLEditorPluginImageHelper.IMG_OBJ_DOCTYPE); - break; - } - case Node.ELEMENT_NODE : { - image = SharedXMLEditorPluginImageHelper.getImage(SharedXMLEditorPluginImageHelper.IMG_OBJ_ELEMENT); - break; - } - case Node.PROCESSING_INSTRUCTION_NODE : { - image = SharedXMLEditorPluginImageHelper.getImage(SharedXMLEditorPluginImageHelper.IMG_OBJ_PROCESSINGINSTRUCTION); - break; - } - case Node.TEXT_NODE : { - image = SharedXMLEditorPluginImageHelper.getImage(SharedXMLEditorPluginImageHelper.IMG_OBJ_TXTEXT); - break; - } - case Node.ENTITY_REFERENCE_NODE : { - image = SharedXMLEditorPluginImageHelper.getImage(SharedXMLEditorPluginImageHelper.IMG_OBJ_ENTITY_REFERENCE); - break; - } - } - - // if (image != null) { - // Image markerOverlayImage = - // overlayIconManager.getOverlayImageForObject(node); - // if (markerOverlayImage != null) { - // image = imageFactory.createCompositeImage(image, - // markerOverlayImage, ImageFactory.BOTTOM_LEFT); - // } - // } - } - return image; - } - - public Object getParent(Object o) { - if (o instanceof INodeNotifier) { - ((INodeNotifier) o).getAdapterFor(IJFaceNodeAdapter.class); - } - - Object result = null; - if (o instanceof Node) { - Node node = (Node) o; - if (node.getNodeType() == Node.ATTRIBUTE_NODE) { - result = ((Attr) node).getOwnerElement(); - } - else { - result = node.getParentNode(); - } - } - return result; - } - - public Element getRootElement(Document document) { - Element rootElement = null; - - for (Node childNode = document.getFirstChild(); childNode != null; childNode = childNode.getNextSibling()) { - if (childNode.getNodeType() == Node.ELEMENT_NODE) { - rootElement = (Element) childNode; - break; - } - } - return rootElement; - } - - public String getText(Object object) { - if (object instanceof INodeNotifier) { - ((INodeNotifier) object).getAdapterFor(IJFaceNodeAdapter.class); - } - - String result = null; - if (object instanceof Node) { - Node node = (Node) object; - switch (node.getNodeType()) { - case Node.ATTRIBUTE_NODE : { - result = node.getNodeName(); - break; - } - case Node.DOCUMENT_TYPE_NODE : { - result = "DOCTYPE"; //$NON-NLS-1$ - break; - } - case Node.ELEMENT_NODE : { - result = node.getNodeName(); - break; - } - case Node.PROCESSING_INSTRUCTION_NODE : { - result = ((ProcessingInstruction) node).getTarget(); - break; - } - } - } - return result != null ? result : ""; //$NON-NLS-1$ - } - - public boolean hasChildren(Object element) { - return getChildren(element).length > 0; - } - - public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { - // remove our listeners to the old state - if (oldInput != null) { - Document domDoc = (Document) oldInput; - ModelQuery mq = ModelQueryUtil.getModelQuery(domDoc); - if (mq != null) { - documentManager = mq.getCMDocumentManager(); - if (documentManager != null) { - documentManager.removeListener(this); - } - } - } - - if ((oldInput != null) && (oldInput instanceof IDOMNode)) { - IJFaceNodeAdapterFactory factory = (IJFaceNodeAdapterFactory) ((IDOMNode) oldInput).getModel().getFactoryRegistry().getFactoryFor(IJFaceNodeAdapter.class); - if (factory != null) { - factory.removeListener(viewer); - } - } - - if (viewer instanceof StructuredViewer) { - fViewer = null; - } - else { - fViewer = (StructuredViewer) viewer; - } - - if ((newInput != null) && (newInput instanceof IDOMNode)) { - IJFaceNodeAdapterFactory factory = (IJFaceNodeAdapterFactory) ((IDOMNode) newInput).getModel().getFactoryRegistry().getFactoryFor(IJFaceNodeAdapter.class); - if (factory != null) { - factory.addListener(viewer); - } - } - - if (newInput != null) { - Document domDoc = (Document) newInput; - ModelQuery mq = ModelQueryUtil.getModelQuery(domDoc); - - if (mq != null) { - documentManager = mq.getCMDocumentManager(); - if (documentManager != null) { - documentManager.setPropertyEnabled(CMDocumentManager.PROPERTY_ASYNC_LOAD, true); - documentManager.addListener(this); - } - } - } - } - - public boolean isDeleted(Object element) { - return element != null; - } - - // the following methods handle filtering aspects of the viewer - // - // - public boolean isIgnorableText(Node node) { - boolean result = false; - try { - if (node.getNodeType() == Node.TEXT_NODE) { - String data = ((Text) node).getData(); - result = ((data == null) || (data.trim().length() == 0)); - } - } - catch (Exception e) { - Logger.logException(e); - } - return result; - } - - public boolean isLabelProperty(Object object, String property) { - return false; - } - - public void propertyChanged(CMDocumentManager cmDocumentManager, String propertyName) { - if (cmDocumentManager.getPropertyEnabled(CMDocumentManager.PROPERTY_AUTO_LOAD)) { - doDelayedRefreshForViewers(); - } - } - - public void removeListener(ILabelProviderListener listener) { - // since we always return 'false' for "isLabelProperty", - // not need to listen. Maybe that should change some day? - } -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreeHelpContextIds.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreeHelpContextIds.java deleted file mode 100644 index 60bc4df222..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreeHelpContextIds.java +++ /dev/null @@ -1,31 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - -import org.eclipse.wst.xml.ui.internal.XMLUIPlugin; - - - -/** - * Help context ids for the TableTree view. - * <p> - * This interface contains constants only; it is not intended to be - * implemented or extended. - * </p> - * - */ -public interface XMLTableTreeHelpContextIds { - // org.eclipse.wst.xml.ui. - public static final String PREFIX = XMLUIPlugin.ID + "."; //$NON-NLS-1$ - - // XML Design View - public static final String XML_DESIGN_VIEW_HELPID = PREFIX + "xmlm3000"; //$NON-NLS-1$ -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreePropertyDescriptorFactory.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreePropertyDescriptorFactory.java deleted file mode 100644 index b929b4cf32..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreePropertyDescriptorFactory.java +++ /dev/null @@ -1,118 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2006 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ - - -package org.eclipse.wst.xml.ui.internal.tabletree; - -import java.util.List; - -import org.eclipse.ui.views.properties.IPropertyDescriptor; -import org.eclipse.ui.views.properties.TextPropertyDescriptor; -import org.eclipse.wst.xml.core.internal.contentmodel.CMAttributeDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.CMNode; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.modelquery.ModelQueryUtil; -import org.eclipse.wst.xml.ui.internal.properties.EnumeratedStringPropertyDescriptor; -import org.w3c.dom.Attr; -import org.w3c.dom.Element; -import org.w3c.dom.Node; -import org.w3c.dom.Text; - - -public class XMLTableTreePropertyDescriptorFactory extends DOMPropertyDescriptorFactory { - - protected TreeContentHelper treeContentHelper = new TreeContentHelper(); - - public XMLTableTreePropertyDescriptorFactory() { - super(); - } - - protected IPropertyDescriptor createPropertyDescriptorHelper(String name, Element element, CMNode cmNode) { - IPropertyDescriptor result = null; - - ModelQuery mq = ModelQueryUtil.getModelQuery(element.getOwnerDocument()); - String[] valuesArray = null; - if (mq != null) { - valuesArray = mq.getPossibleDataTypeValues(element, cmNode); - } - if ((valuesArray != null) && (valuesArray.length > 0)) { - result = new EnumeratedStringPropertyDescriptor(name, name, valuesArray); - } - else { - result = createDefaultPropertyDescriptor(name); - } - - return result; - } - - public IPropertyDescriptor createTextPropertyDescriptor(Text text) { - IPropertyDescriptor result = null; - Node parentNode = text.getParentNode(); - if ((parentNode != null) && (parentNode.getNodeType() == Node.ELEMENT_NODE)) { - Element parentElement = (Element) parentNode; - ModelQuery mq = ModelQueryUtil.getModelQuery(text.getOwnerDocument()); - CMElementDeclaration ed = null; - if (mq != null) { - ed = mq.getCMElementDeclaration(parentElement); - } - if (ed != null) { - result = createPropertyDescriptorHelper(HACK, parentElement, ed); - } - else { - result = createDefaultPropertyDescriptor(parentElement.getNodeName()); - } - } - - if (result == null) { - result = new TextPropertyDescriptor(HACK, HACK); - } - - return result; - } - - public IPropertyDescriptor createAttributePropertyDescriptor(Attr attr) { - IPropertyDescriptor result = null; - - String attributeName = attr.getName(); - ModelQuery mq = ModelQueryUtil.getModelQuery(attr.getOwnerDocument()); - - CMAttributeDeclaration ad = null; - if (mq != null) { - ad = mq.getCMAttributeDeclaration(attr); - } - if (ad != null) { - result = createPropertyDescriptorHelper(attributeName, attr.getOwnerElement(), ad); - } - - if (result == null) { - result = new TextPropertyDescriptor(attributeName, attributeName); - } - - return result; - } - - public IPropertyDescriptor createElementPropertyDescriptor(Element element) { - IPropertyDescriptor result = null; - List list = treeContentHelper.getElementTextContent(element); - if (list != null) { - Text text = treeContentHelper.getEffectiveTextNodeForCombinedNodeList(list); - if (text != null) { - result = createTextPropertyDescriptor(text); - } - } - - if (result == null) { - result = new TextPropertyDescriptor(HACK, HACK); - } - return result; - } -} diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreeViewer.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreeViewer.java deleted file mode 100644 index 331f2d6b4c..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTableTreeViewer.java +++ /dev/null @@ -1,334 +0,0 @@ -/***************************************************************************** - * Copyright (c) 2004, 2007 IBM Corporation 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: IBM Corporation - initial API and implementation - ****************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - -import org.eclipse.jface.action.IMenuListener; -import org.eclipse.jface.action.IMenuManager; -import org.eclipse.jface.action.MenuManager; -import org.eclipse.jface.action.Separator; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.ITextSelection; -import org.eclipse.jface.util.LocalSelectionTransfer; -import org.eclipse.jface.util.SafeRunnable; -import org.eclipse.jface.viewers.CellEditor; -import org.eclipse.jface.viewers.IPostSelectionProvider; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.ISelectionChangedListener; -import org.eclipse.jface.viewers.ISelectionProvider; -import org.eclipse.jface.viewers.IStructuredSelection; -import org.eclipse.jface.viewers.StructuredSelection; -import org.eclipse.jface.viewers.TreeViewer; -import org.eclipse.swt.SWT; -import org.eclipse.swt.dnd.DND; -import org.eclipse.swt.dnd.DragSource; -import org.eclipse.swt.dnd.DragSourceEvent; -import org.eclipse.swt.dnd.DragSourceListener; -import org.eclipse.swt.dnd.DropTarget; -import org.eclipse.swt.dnd.DropTargetEvent; -import org.eclipse.swt.dnd.DropTargetListener; -import org.eclipse.swt.dnd.Transfer; -import org.eclipse.swt.events.DisposeEvent; -import org.eclipse.swt.graphics.Point; -import org.eclipse.swt.graphics.Rectangle; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.Menu; -import org.eclipse.swt.widgets.TableItem; -import org.eclipse.swt.widgets.TreeItem; -import org.eclipse.wst.sse.core.StructuredModelManager; -import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMDocument; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; -import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; -import org.eclipse.wst.xml.ui.internal.actions.NodeAction; -import org.eclipse.wst.xml.ui.internal.contentoutline.XMLNodeActionManager; -import org.eclipse.wst.xml.ui.internal.dnd.DragNodeCommand; -import org.w3c.dom.Document; -import org.w3c.dom.NamedNodeMap; -import org.w3c.dom.Node; - -public class XMLTableTreeViewer extends TreeViewer implements IDesignViewer { - - class NodeActionMenuListener implements IMenuListener { - public void menuAboutToShow(IMenuManager menuManager) { - // used to disable NodeSelection listening while running - // NodeAction - XMLNodeActionManager nodeActionManager = new XMLNodeActionManager(((IDOMDocument) getInput()).getModel(), XMLTableTreeViewer.this) { - public void beginNodeAction(NodeAction action) { - super.beginNodeAction(action); - } - - public void endNodeAction(NodeAction action) { - super.endNodeAction(action); - } - }; - nodeActionManager.fillContextMenu(menuManager, getSelection()); - } - } - - private class SelectionProvider implements IPostSelectionProvider { - - public void addPostSelectionChangedListener(ISelectionChangedListener listener) { - XMLTableTreeViewer.this.addPostSelectionChangedListener(listener); - } - - public void removePostSelectionChangedListener(ISelectionChangedListener listener) { - XMLTableTreeViewer.this.removePostSelectionChangedListener(listener); - } - - public void addSelectionChangedListener(ISelectionChangedListener listener) { - XMLTableTreeViewer.this.addSelectionChangedListener(listener); - } - - public ISelection getSelection() { - return XMLTableTreeViewer.this.getSelection(); - } - - public void removeSelectionChangedListener(ISelectionChangedListener listener) { - XMLTableTreeViewer.this.removeSelectionChangedListener(listener); - } - - public void setSelection(ISelection selection) { - boolean selectionSet = false; - if (!selection.isEmpty() && selection instanceof IStructuredSelection) { - IStructuredSelection structuredSelection = (IStructuredSelection) selection; - if (selection instanceof ITextSelection) { - ITextSelection textSelection = (ITextSelection) selection; - - if (structuredSelection.size() == 1) { - if (structuredSelection.getFirstElement() instanceof IDOMNode) { - IDOMNode domNode = (IDOMNode) structuredSelection.getFirstElement(); - IStructuredDocumentRegion startStructuredDocumentRegion = domNode.getStartStructuredDocumentRegion(); - if (startStructuredDocumentRegion != null) { - ITextRegion matchingRegion = startStructuredDocumentRegion.getRegionAtCharacterOffset(textSelection.getOffset()); - int allowedIterations = 40; - while (matchingRegion != null && !matchingRegion.getType().equals(DOMRegionContext.XML_TAG_ATTRIBUTE_NAME) && allowedIterations > 0) { - matchingRegion = startStructuredDocumentRegion.getRegionAtCharacterOffset(startStructuredDocumentRegion.getStartOffset(matchingRegion) - 1); - allowedIterations--; - } - if (matchingRegion != null && matchingRegion.getType().equals(DOMRegionContext.XML_TAG_ATTRIBUTE_NAME)) { - String attrName = startStructuredDocumentRegion.getText(matchingRegion); - NamedNodeMap attributes = domNode.getAttributes(); - if (attributes != null && attrName.length() > 0) { - Node attr = attributes.getNamedItem(attrName); - if (attr != null) { - selectionSet = true; - XMLTableTreeViewer.this.setSelection(new StructuredSelection(attr)); - } - } - } - } - } - } - } - } - if (!selectionSet) { - XMLTableTreeViewer.this.setSelection(selection); - } - } - } - - protected CellEditor cellEditor; - - protected XMLTreeExtension treeExtension; - - private ISelectionProvider fSelectionProvider = new SelectionProvider(); - - public XMLTableTreeViewer(Composite parent) { - super(parent, SWT.FULL_SELECTION | SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL); - - // set up providers - this.treeExtension = new XMLTreeExtension(getTree()); - - XMLTableTreeContentProvider provider = new XMLTableTreeContentProvider(); - setContentProvider(provider); - setLabelProvider(provider); - - createContextMenu(); - - DragSource dragSource = new DragSource(getControl(), DND.DROP_COPY | DND.DROP_MOVE); - dragSource.addDragListener(createDragSourceListener()); - dragSource.setTransfer(new Transfer[] {LocalSelectionTransfer.getTransfer()}); - DropTarget dropTarget = new DropTarget(getControl(), DND.DROP_COPY | DND.DROP_MOVE); - dropTarget.addDropListener(createDropTargetListener()); - dropTarget.setTransfer(new Transfer[] {LocalSelectionTransfer.getTransfer()}); - } - - /** - * This creates a context menu for the viewer and adds a listener as well - * registering the menu for extension. - */ - protected void createContextMenu() { - MenuManager contextMenu = new MenuManager("#PopUp"); //$NON-NLS-1$ - contextMenu.add(new Separator("additions")); //$NON-NLS-1$ - contextMenu.setRemoveAllWhenShown(true); - contextMenu.addMenuListener(new NodeActionMenuListener()); - Menu menu = contextMenu.createContextMenu(getControl()); - getControl().setMenu(menu); - } - - private DragSourceListener createDragSourceListener() { - return new DragSourceListener() { - public void dragFinished(DragSourceEvent event) { - LocalSelectionTransfer.getTransfer().setSelection(null); - } - - public void dragSetData(DragSourceEvent event) { - } - - public void dragStart(DragSourceEvent event) { - LocalSelectionTransfer.getTransfer().setSelection(getSelection()); - } - }; - } - - private DropTargetListener createDropTargetListener() { - return new DropTargetListener() { - public void dragEnter(DropTargetEvent event) { - } - - public void dragLeave(DropTargetEvent event) { - } - - public void dragOperationChanged(DropTargetEvent event) { - } - - public void drop(DropTargetEvent event) { - if (event.operations != DND.DROP_NONE && LocalSelectionTransfer.getTransfer().getSelection() instanceof IStructuredSelection) { - dragOver(event); - IStructuredSelection selection = (IStructuredSelection) LocalSelectionTransfer.getTransfer().getSelection(); - if (selection != null && !selection.isEmpty() && event.item != null && event.item.getData() != null) { - /* - * the command uses these numbers instead of the - * feedback constants (even though it converts in - * the other direction as well) - */ - float feedbackFloat = getHeightInItem(event); - - final DragNodeCommand command = new DragNodeCommand(event.item.getData(), feedbackFloat, event.operations, event.detail, selection.toList(), XMLTableTreeViewer.this); - if (command != null && command.canExecute()) { - SafeRunnable.run(new SafeRunnable() { - public void run() throws Exception { - command.execute(); - } - }); - } - } - } - } - - public void dropAccept(DropTargetEvent event) { - } - - public void dragOver(DropTargetEvent event) { - event.feedback = DND.FEEDBACK_SELECT; - float feedbackFloat = getHeightInItem(event); - if (feedbackFloat > 0.75) { - event.feedback = DND.FEEDBACK_INSERT_AFTER; - } - else if (feedbackFloat < 0.25) { - event.feedback = DND.FEEDBACK_INSERT_BEFORE; - } - event.feedback |= DND.FEEDBACK_EXPAND | DND.FEEDBACK_SCROLL; - } - - private float getHeightInItem(DropTargetEvent event) { - if(event.item == null) return .5f; - if (event.item instanceof TreeItem) { - TreeItem treeItem = (TreeItem) event.item; - Control control = treeItem.getParent(); - Point point = control.toControl(new Point(event.x, event.y)); - Rectangle bounds = treeItem.getBounds(); - return (float) (point.y - bounds.y) / (float) bounds.height; - } - else if (event.item instanceof TableItem) { - TableItem tableItem = (TableItem) event.item; - Control control = tableItem.getParent(); - Point point = control.toControl(new Point(event.x, event.y)); - Rectangle bounds = tableItem.getBounds(0); - return (float) (point.y - bounds.y) / (float) bounds.height; - } - else { - return 0.0F; - } - } - }; - } - - protected void doRefresh(Object o, boolean fromDelayed) { - treeExtension.resetCachedData(); - super.refresh(o); - } - - public ISelectionProvider getSelectionProvider() { - return fSelectionProvider; - } - - public String getTitle() { - return XMLEditorMessages.XMLTableTreeViewer_0; - } - - protected void handleDispose(DisposeEvent event) { - super.handleDispose(event); - treeExtension.dispose(); - setDocument(null); - } - - public void refresh() { - treeExtension.resetCachedData(); - super.refresh(); - } - - public void refresh(Object o) { - treeExtension.resetCachedData(); - super.refresh(o); - } - - public void refresh(boolean updateLabels) { - treeExtension.resetCachedData(); - super.refresh(updateLabels); - getControl().redraw(); - } - - public void refresh(Object element, boolean updateLabels) { - treeExtension.resetCachedData(); - super.refresh(element, updateLabels); - getControl().redraw(); - } - - public void setDocument(IDocument document) { - /* - * let the text editor to be the one that manages the model's lifetime - */ - IStructuredModel model = null; - try { - model = StructuredModelManager.getModelManager().getExistingModelForRead(document); - - if ((model != null) && (model instanceof IDOMModel)) { - Document domDoc = null; - domDoc = ((IDOMModel) model).getDocument(); - setInput(domDoc); - treeExtension.setIsUnsupportedInput(false); - } - else { - treeExtension.setIsUnsupportedInput(true); - } - } - finally { - if (model != null) { - model.releaseFromRead(); - } - } - - } - -}
\ No newline at end of file diff --git a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTreeExtension.java b/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTreeExtension.java deleted file mode 100644 index dfcfc5a13a..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src-multipage/org/eclipse/wst/xml/ui/internal/tabletree/XMLTreeExtension.java +++ /dev/null @@ -1,170 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2008 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.tabletree; - -import org.eclipse.jface.viewers.CellEditor; -import org.eclipse.jface.viewers.ICellModifier; -import org.eclipse.swt.SWT; -import org.eclipse.swt.graphics.Color; -import org.eclipse.swt.graphics.GC; -import org.eclipse.swt.graphics.Rectangle; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Item; -import org.eclipse.swt.widgets.Tree; -import org.eclipse.swt.widgets.TreeItem; -import org.eclipse.ui.views.properties.IPropertyDescriptor; -import org.eclipse.wst.xml.core.internal.contentmodel.CMElementDeclaration; -import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery; -import org.eclipse.wst.xml.core.internal.contentmodel.util.CMDescriptionBuilder; -import org.eclipse.wst.xml.core.internal.modelquery.ModelQueryUtil; -import org.w3c.dom.Element; -import org.w3c.dom.Node; - -public class XMLTreeExtension extends TreeExtension { - - public final static String STRUCTURE_PROPERTY = XMLEditorMessages.XMLTreeExtension_0; - public final static String VALUE_PROPERTY = XMLEditorMessages.XMLTreeExtension_1; - - protected Composite control; - protected MyCellModifier modifier; - protected XMLTableTreePropertyDescriptorFactory propertyDescriptorFactory; - protected CMDescriptionBuilder decriptionBuilder = new CMDescriptionBuilder(); - protected TreeContentHelper treeContentHelper = new TreeContentHelper(); - - protected Color f1, f2, b1, b2; - protected boolean cachedDataIsValid = true; - - public XMLTreeExtension(Tree tree) { - super(tree); - control = tree; - modifier = new MyCellModifier(); - setCellModifier(modifier); - String[] properties = {STRUCTURE_PROPERTY, VALUE_PROPERTY}; - setColumnProperties(properties); - - /* https://bugs.eclipse.org/bugs/show_bug.cgi?id=185851 - Used to be hardcoded as COLOR_BLACK */ - f1 = tree.getDisplay().getSystemColor(SWT.COLOR_LIST_FOREGROUND); - Color background = tree.getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND); - - int r = Math.abs(background.getRed() - 125); - int g = Math.abs(background.getGreen() - 85); - int b = Math.abs(background.getBlue() - 105); - - f2 = new Color(tree.getDisplay(), r, g, b); - b1 = tree.getDisplay().getSystemColor(SWT.COLOR_LIST_SELECTION); - b2 = background; - - propertyDescriptorFactory = new XMLTableTreePropertyDescriptorFactory(); - } - - public void dispose() { - super.dispose(); - f2.dispose(); - } - - public void resetCachedData() { - cachedDataIsValid = false; - } - - public void paintItems(GC gc, TreeItem[] items, Rectangle treeBounds) { - super.paintItems(gc, items, treeBounds); - cachedDataIsValid = true; - } - - protected Object[] computeTreeExtensionData(Object object) { - Color color = f1; - String string = ""; //$NON-NLS-1$ - if (string.length() == 0) { - string = (String) modifier.getValue(object, VALUE_PROPERTY); - color = f1; - } - if ((string.length() == 0) && (object instanceof Element)) { - string = getElementValueHelper((Element) object); - color = f2; - } - Object[] data = new Object[2]; - data[0] = string; - data[1] = color; - return data; - } - - protected void paintItem(GC gc, TreeItem item, Rectangle bounds) { - super.paintItem(gc, item, bounds); - Object[] data = computeTreeExtensionData(item.getData()); - if ((data != null) && (data.length == 2)) { - gc.setClipping(columnPosition, bounds.y + 1, controlWidth, bounds.height); - gc.setForeground((Color) data[1]); - gc.drawString((String) data[0], columnPosition + 5, bounds.y + 1); - gc.setClipping((Rectangle) null); - } - } - - protected void addEmptyTreeMessage(GC gc) { - // here we print a message when the document is empty just to give the - // user a visual cue - // so that they know how to proceed to edit the blank view - gc.setForeground(fTree.getDisplay().getSystemColor(SWT.COLOR_BLACK)); - gc.setBackground(fTree.getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND)); - gc.drawString(XMLEditorMessages.XMLTreeExtension_3, 10, 10); - gc.drawString(XMLEditorMessages.XMLTreeExtension_4, 10, 10 + gc.getFontMetrics().getHeight()); - } - - public String getElementValueHelper(Element element) { - String result = null; - - ModelQuery mq = ModelQueryUtil.getModelQuery(element.getOwnerDocument()); - if ((result == null) && (mq != null)) { - CMElementDeclaration ed = mq.getCMElementDeclaration(element); - if ((ed != null) && !Boolean.TRUE.equals(ed.getProperty("isInferred"))) { //$NON-NLS-1$ - result = decriptionBuilder.buildDescription(ed); - } - } - return result != null ? result : ""; //$NON-NLS-1$ - } - - /** - * - */ - public class MyCellModifier implements ICellModifier, TreeExtension.ICellEditorProvider { - public boolean canModify(Object element, String property) { - boolean result = false; - if (element instanceof Node) { - Node node = (Node) element; - result = (property == VALUE_PROPERTY) && treeContentHelper.isEditable(node); - } - return result; - } - - public Object getValue(Object object, String property) { - String result = null; - if (object instanceof Node) { - result = treeContentHelper.getNodeValue((Node) object); - } - return (result != null) ? result : ""; //$NON-NLS-1$ - } - - public void modify(Object element, String property, Object value) { - // enableNodeSelectionListener(false); - Item item = (Item) element; - String oldValue = treeContentHelper.getNodeValue((Node) item.getData()); - String newValue = value.toString(); - if ((newValue != null) && !newValue.equals(oldValue)) { - treeContentHelper.setNodeValue((Node) item.getData(), value.toString()); - } - // enableNodeSelectionListener(true); - } - - public CellEditor getCellEditor(Object o, int col) { - IPropertyDescriptor pd = propertyDescriptorFactory.createPropertyDescriptor(o); - return pd != null ? pd.createPropertyEditor(control) : null; - } - } -} |