| /******************************************************************************* |
| * Copyright (c) 2004 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.jst.jsp.ui.internal.provisional; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.jdt.ui.PreferenceConstants; |
| import org.eclipse.jdt.ui.text.IJavaPartitions; |
| import org.eclipse.jdt.ui.text.JavaSourceViewerConfiguration; |
| import org.eclipse.jdt.ui.text.JavaTextTools; |
| import org.eclipse.jface.preference.IPreferenceStore; |
| import org.eclipse.jface.text.DefaultInformationControl; |
| import org.eclipse.jface.text.IAutoEditStrategy; |
| import org.eclipse.jface.text.IInformationControl; |
| import org.eclipse.jface.text.IInformationControlCreator; |
| import org.eclipse.jface.text.ITextDoubleClickStrategy; |
| import org.eclipse.jface.text.ITextHover; |
| import org.eclipse.jface.text.contentassist.ContentAssistant; |
| import org.eclipse.jface.text.contentassist.IContentAssistProcessor; |
| import org.eclipse.jface.text.contentassist.IContentAssistant; |
| import org.eclipse.jface.text.formatter.IContentFormatter; |
| import org.eclipse.jface.text.formatter.MultiPassContentFormatter; |
| import org.eclipse.jface.text.hyperlink.IHyperlinkDetector; |
| import org.eclipse.jface.text.information.IInformationPresenter; |
| import org.eclipse.jface.text.information.IInformationProvider; |
| import org.eclipse.jface.text.information.InformationPresenter; |
| import org.eclipse.jface.text.reconciler.IReconciler; |
| import org.eclipse.jface.text.reconciler.IReconcilingStrategy; |
| import org.eclipse.jface.text.source.ISourceViewer; |
| import org.eclipse.jst.jsp.core.internal.provisional.text.IJSPPartitionTypes; |
| import org.eclipse.jst.jsp.core.internal.text.StructuredTextPartitionerForJSP; |
| import org.eclipse.jst.jsp.ui.internal.autoedit.AutoEditStrategyForTabs; |
| import org.eclipse.jst.jsp.ui.internal.autoedit.StructuredAutoEditStrategyJSP; |
| import org.eclipse.jst.jsp.ui.internal.contentassist.JSPContentAssistProcessor; |
| import org.eclipse.jst.jsp.ui.internal.contentassist.JSPELContentAssistProcessor; |
| import org.eclipse.jst.jsp.ui.internal.contentassist.JSPJavaContentAssistProcessor; |
| import org.eclipse.jst.jsp.ui.internal.contentassist.NoRegionContentAssistProcessorForJSP; |
| import org.eclipse.jst.jsp.ui.internal.derived.HTMLTextPresenter; |
| import org.eclipse.jst.jsp.ui.internal.format.FormattingStrategyJSPJava; |
| import org.eclipse.jst.jsp.ui.internal.hyperlink.JSPJavaHyperlinkDetector; |
| import org.eclipse.jst.jsp.ui.internal.hyperlink.TaglibHyperlinkDetector; |
| import org.eclipse.jst.jsp.ui.internal.hyperlink.XMLHyperlinkDetector; |
| import org.eclipse.jst.jsp.ui.internal.reconcile.StructuredTextReconcilingStrategyForJSP; |
| import org.eclipse.jst.jsp.ui.internal.style.LineStyleProviderForJSP; |
| import org.eclipse.jst.jsp.ui.internal.style.java.LineStyleProviderForJava; |
| import org.eclipse.jst.jsp.ui.internal.style.jspel.LineStyleProviderForJSPEL; |
| import org.eclipse.jst.jsp.ui.internal.taginfo.JSPJavaJavadocHoverProcessor; |
| import org.eclipse.jst.jsp.ui.internal.taginfo.JSPTagInfoHoverProcessor; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.texteditor.AbstractDecoratedTextEditorPreferenceConstants; |
| import org.eclipse.wst.css.core.internal.provisional.text.ICSSPartitionTypes; |
| import org.eclipse.wst.html.core.internal.format.HTMLFormatProcessorImpl; |
| import org.eclipse.wst.html.core.internal.provisional.text.IHTMLPartitionTypes; |
| import org.eclipse.wst.html.ui.internal.provisional.StructuredTextViewerConfigurationHTML; |
| import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredPartitionTypes; |
| import org.eclipse.wst.sse.ui.StructuredTextViewerConfiguration; |
| import org.eclipse.wst.sse.ui.internal.SSEUIPlugin; |
| import org.eclipse.wst.sse.ui.internal.format.StructuredFormattingStrategy; |
| import org.eclipse.wst.sse.ui.internal.provisional.preferences.CommonEditorPreferenceNames; |
| import org.eclipse.wst.sse.ui.internal.provisional.style.LineStyleProvider; |
| import org.eclipse.wst.sse.ui.internal.reconcile.StructuredRegionProcessor; |
| import org.eclipse.wst.sse.ui.internal.taginfo.TextHoverManager; |
| import org.eclipse.wst.sse.ui.internal.util.EditorUtility; |
| import org.eclipse.wst.xml.core.internal.provisional.text.IXMLPartitions; |
| import org.eclipse.wst.xml.ui.StructuredTextViewerConfigurationXML; |
| import org.eclipse.wst.xml.ui.internal.validation.StructuredTextReconcilingStrategyForMarkup; |
| |
| public class StructuredTextViewerConfigurationJSP extends StructuredTextViewerConfiguration { |
| /* |
| * One instance per configuration because not sourceviewer-specific and |
| * it's a String array |
| */ |
| private String[] fConfiguredContentTypes; |
| /* |
| * One instance per configuration |
| */ |
| private LineStyleProvider fLineStyleProviderForJava; |
| /* |
| * One instance per configuration |
| */ |
| private LineStyleProvider fLineStyleProviderForJSP; |
| /* |
| * One instance per configuration |
| */ |
| private LineStyleProvider fLineStyleProviderForJSPEL; |
| private StructuredTextViewerConfiguration fHTMLSourceViewerConfiguration; |
| private JavaSourceViewerConfiguration fJavaSourceViewerConfiguration; |
| /* |
| * One instance per configuration |
| */ |
| private IReconciler fReconciler; |
| private StructuredTextViewerConfiguration fXMLSourceViewerConfiguration; |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.text.source.SourceViewerConfiguration#getAutoEditStrategies(org.eclipse.jface.text.source.ISourceViewer, |
| * java.lang.String) |
| */ |
| public IAutoEditStrategy[] getAutoEditStrategies(ISourceViewer sourceViewer, String contentType) { |
| IAutoEditStrategy[] strategies = null; |
| |
| if (contentType == IXMLPartitions.XML_DEFAULT) { |
| // xml autoedit strategies |
| strategies = getXMLSourceViewerConfiguration().getAutoEditStrategies(sourceViewer, contentType); |
| } |
| else if (contentType == IJSPPartitionTypes.JSP_CONTENT_JAVA) { |
| // jsp java autoedit strategies |
| List allStrategies = new ArrayList(0); |
| |
| IAutoEditStrategy[] javaStrategies = getJavaSourceViewerConfiguration().getAutoEditStrategies(sourceViewer, IJavaPartitions.JAVA_PARTITIONING); |
| for (int i = 0; i < javaStrategies.length; i++) { |
| allStrategies.add(javaStrategies[i]); |
| } |
| // be sure this is added last, after others, so it can modify |
| // results from earlier steps. |
| // add auto edit strategy that handles when tab key is pressed |
| allStrategies.add(new AutoEditStrategyForTabs()); |
| |
| strategies = (IAutoEditStrategy[]) allStrategies.toArray(new IAutoEditStrategy[allStrategies.size()]); |
| } |
| else if (contentType == IHTMLPartitionTypes.HTML_DEFAULT || contentType == IHTMLPartitionTypes.HTML_DECLARATION) { |
| // html and jsp autoedit strategies |
| List allStrategies = new ArrayList(0); |
| |
| // add the jsp autoedit strategy first then add all html's |
| allStrategies.add(new StructuredAutoEditStrategyJSP()); |
| |
| IAutoEditStrategy[] htmlStrategies = getHTMLSourceViewerConfiguration().getAutoEditStrategies(sourceViewer, contentType); |
| for (int i = 0; i < htmlStrategies.length; i++) { |
| allStrategies.add(htmlStrategies[i]); |
| } |
| |
| strategies = (IAutoEditStrategy[]) allStrategies.toArray(new IAutoEditStrategy[allStrategies.size()]); |
| } |
| else { |
| // default autoedit strategies |
| List allStrategies = new ArrayList(0); |
| |
| IAutoEditStrategy[] superStrategies = super.getAutoEditStrategies(sourceViewer, contentType); |
| for (int i = 0; i < superStrategies.length; i++) { |
| allStrategies.add(superStrategies[i]); |
| } |
| |
| // be sure this is added last, after others, so it can modify |
| // results from earlier steps. |
| // add auto edit strategy that handles when tab key is pressed |
| allStrategies.add(new AutoEditStrategyForTabs()); |
| |
| strategies = (IAutoEditStrategy[]) allStrategies.toArray(new IAutoEditStrategy[allStrategies.size()]); |
| } |
| |
| return strategies; |
| } |
| |
| public String[] getConfiguredContentTypes(ISourceViewer sourceViewer) { |
| if (fConfiguredContentTypes == null) { |
| /* |
| * A little bit of cheating because assuming html's configured |
| * content types will add default, unknown, and all xml configured |
| * content types |
| */ |
| String[] htmlTypes = getHTMLSourceViewerConfiguration().getConfiguredContentTypes(sourceViewer); |
| String[] jspTypes = StructuredTextPartitionerForJSP.getConfiguredContentTypes(); |
| fConfiguredContentTypes = new String[htmlTypes.length + jspTypes.length]; |
| |
| int index = 0; |
| System.arraycopy(htmlTypes, 0, fConfiguredContentTypes, index, htmlTypes.length); |
| System.arraycopy(jspTypes, 0, fConfiguredContentTypes, index += htmlTypes.length, jspTypes.length); |
| } |
| |
| return fConfiguredContentTypes; |
| } |
| |
| /** |
| * Returns the content assistant ready to be used with the given source |
| * viewer. |
| * |
| * @param sourceViewer |
| * the source viewer to be configured by this configuration |
| * @return a content assistant or <code>null</code> if content assist |
| * should not be supported |
| */ |
| public IContentAssistant getContentAssistant(ISourceViewer sourceViewer) { |
| ContentAssistant assistant = (ContentAssistant) super.getContentAssistant(sourceViewer); |
| |
| // create content assist processors to be used |
| IContentAssistProcessor jspContentAssistProcessor = new JSPContentAssistProcessor(); |
| IContentAssistProcessor jspJavaContentAssistProcessor = new JSPJavaContentAssistProcessor(); |
| IContentAssistProcessor noRegionProcessorJsp = new NoRegionContentAssistProcessorForJSP(); |
| IContentAssistProcessor jspELContentAssistProcessor = new JSPELContentAssistProcessor(); |
| IContentAssistant htmlContentAssistant = getHTMLSourceViewerConfiguration().getContentAssistant(sourceViewer); |
| |
| // jspcontentassistprocessor handles this? |
| // // add processors to content assistant |
| // // HTML |
| // assistant.setContentAssistProcessor(htmlContentAssistant.getContentAssistProcessor(IHTMLPartitionTypes.HTML_DEFAULT), |
| // IHTMLPartitionTypes.HTML_DEFAULT); |
| // assistant.setContentAssistProcessor(htmlContentAssistant.getContentAssistProcessor(IHTMLPartitionTypes.HTML_COMMENT), |
| // IHTMLPartitionTypes.HTML_COMMENT); |
| |
| // HTML JavaScript |
| assistant.setContentAssistProcessor(htmlContentAssistant.getContentAssistProcessor(IHTMLPartitionTypes.SCRIPT), IHTMLPartitionTypes.SCRIPT); |
| |
| // CSS |
| assistant.setContentAssistProcessor(htmlContentAssistant.getContentAssistProcessor(ICSSPartitionTypes.STYLE), ICSSPartitionTypes.STYLE); |
| |
| // JSP |
| //assistant.setContentAssistProcessor(jspContentAssistProcessor, IStructuredPartitionTypes.DEFAULT_PARTITION); |
| assistant.setContentAssistProcessor(jspContentAssistProcessor, IXMLPartitions.XML_DEFAULT); |
| // chances are it's jsp-java, if not you'll just get no proposals |
| assistant.setContentAssistProcessor(jspJavaContentAssistProcessor, IXMLPartitions.XML_CDATA); |
| assistant.setContentAssistProcessor(jspContentAssistProcessor, IHTMLPartitionTypes.HTML_DEFAULT); |
| assistant.setContentAssistProcessor(jspContentAssistProcessor, IHTMLPartitionTypes.HTML_COMMENT); |
| assistant.setContentAssistProcessor(jspContentAssistProcessor, IJSPPartitionTypes.JSP_DEFAULT); |
| |
| // JSP directives |
| assistant.setContentAssistProcessor(jspContentAssistProcessor, IJSPPartitionTypes.JSP_DIRECTIVE); |
| // JSP delimiters |
| assistant.setContentAssistProcessor(jspContentAssistProcessor, IJSPPartitionTypes.JSP_CONTENT_DELIMITER); |
| // JSP JavaScript |
| assistant.setContentAssistProcessor(jspContentAssistProcessor, IJSPPartitionTypes.JSP_CONTENT_JAVASCRIPT); |
| // JSP Java |
| assistant.setContentAssistProcessor(jspJavaContentAssistProcessor, IJSPPartitionTypes.JSP_CONTENT_JAVA); |
| // JSP EL |
| assistant.setContentAssistProcessor(jspELContentAssistProcessor, IJSPPartitionTypes.JSP_DEFAULT_EL); |
| // unknown |
| assistant.setContentAssistProcessor(noRegionProcessorJsp, IStructuredPartitionTypes.UNKNOWN_PARTITION); |
| // CMVC 269718 |
| // JSP COMMENT |
| assistant.setContentAssistProcessor(jspContentAssistProcessor, IJSPPartitionTypes.JSP_COMMENT); |
| return assistant; |
| } |
| |
| public IContentFormatter getContentFormatter(ISourceViewer sourceViewer) { |
| MultiPassContentFormatter formatter = new MultiPassContentFormatter(getConfiguredDocumentPartitioning(sourceViewer), IXMLPartitions.XML_DEFAULT); |
| |
| formatter.setMasterStrategy(new StructuredFormattingStrategy(new HTMLFormatProcessorImpl())); |
| formatter.setSlaveStrategy(new FormattingStrategyJSPJava(), IJSPPartitionTypes.JSP_CONTENT_JAVA); |
| |
| return formatter; |
| } |
| |
| public ITextDoubleClickStrategy getDoubleClickStrategy(ISourceViewer sourceViewer, String contentType) { |
| ITextDoubleClickStrategy strategy = null; |
| |
| // html or javascript |
| if (contentType == IHTMLPartitionTypes.HTML_DEFAULT || contentType == IHTMLPartitionTypes.SCRIPT) |
| strategy = getHTMLSourceViewerConfiguration().getDoubleClickStrategy(sourceViewer, contentType); |
| else if (contentType == IJSPPartitionTypes.JSP_CONTENT_JAVA || contentType == IJSPPartitionTypes.JSP_CONTENT_JAVASCRIPT) |
| // JSP Java or JSP JavaScript |
| strategy = getJavaSourceViewerConfiguration().getDoubleClickStrategy(sourceViewer, contentType); |
| else if (contentType == IJSPPartitionTypes.JSP_DEFAULT) |
| // JSP (just treat like html) |
| strategy = getHTMLSourceViewerConfiguration().getDoubleClickStrategy(sourceViewer, IHTMLPartitionTypes.HTML_DEFAULT); |
| else |
| strategy = super.getDoubleClickStrategy(sourceViewer, contentType); |
| |
| return strategy; |
| } |
| |
| private StructuredTextViewerConfiguration getHTMLSourceViewerConfiguration() { |
| if (fHTMLSourceViewerConfiguration == null) { |
| fHTMLSourceViewerConfiguration = new StructuredTextViewerConfigurationHTML(); |
| } |
| return fHTMLSourceViewerConfiguration; |
| } |
| |
| public IHyperlinkDetector[] getHyperlinkDetectors(ISourceViewer sourceViewer) { |
| if (fPreferenceStore == null) |
| return null; |
| if (sourceViewer == null || !fPreferenceStore.getBoolean(AbstractDecoratedTextEditorPreferenceConstants.EDITOR_HYPERLINKS_ENABLED)) |
| return null; |
| |
| List allDetectors = new ArrayList(0); |
| allDetectors.add(new JSPJavaHyperlinkDetector()); |
| allDetectors.add(new TaglibHyperlinkDetector()); |
| allDetectors.add(new XMLHyperlinkDetector()); |
| |
| IHyperlinkDetector[] superDetectors = super.getHyperlinkDetectors(sourceViewer); |
| for (int m = 0; m < superDetectors.length; m++) { |
| IHyperlinkDetector detector = superDetectors[m]; |
| if (!allDetectors.contains(detector)) { |
| allDetectors.add(detector); |
| } |
| } |
| return (IHyperlinkDetector[]) allDetectors.toArray(new IHyperlinkDetector[0]); |
| } |
| |
| public String[] getIndentPrefixes(ISourceViewer sourceViewer, String contentType) { |
| String[] indentations = null; |
| |
| if (contentType == IXMLPartitions.XML_DEFAULT) |
| indentations = getXMLSourceViewerConfiguration().getIndentPrefixes(sourceViewer, contentType); |
| else |
| indentations = getHTMLSourceViewerConfiguration().getIndentPrefixes(sourceViewer, contentType); |
| |
| return indentations; |
| } |
| |
| /** |
| * Returns the information control creator. The creator is a factory |
| * creating information controls for the given source viewer. |
| * |
| * @param sourceViewer |
| * the source viewer to be configured by this configuration |
| * @return the information control creator or <code>null</code> if no |
| * information support should be installed |
| * @since 2.0 |
| */ |
| public IInformationControlCreator getInformationControlCreator(ISourceViewer sourceViewer) { |
| // used by hover help |
| return new IInformationControlCreator() { |
| public IInformationControl createInformationControl(Shell parent) { |
| return new DefaultInformationControl(parent, SWT.NONE, new HTMLTextPresenter(false)); |
| } |
| }; |
| } |
| |
| public IInformationPresenter getInformationPresenter(ISourceViewer sourceViewer) { |
| InformationPresenter presenter = new InformationPresenter(getInformationPresenterControlCreator(sourceViewer)); |
| |
| // information presenter configurations |
| presenter.setSizeConstraints(60, 10, true, true); |
| presenter.setDocumentPartitioning(getConfiguredDocumentPartitioning(sourceViewer)); |
| |
| // information providers to be used |
| IInformationPresenter htmlPresenter = getHTMLSourceViewerConfiguration().getInformationPresenter(sourceViewer); |
| IInformationProvider htmlInformationProvider = htmlPresenter.getInformationProvider(IHTMLPartitionTypes.HTML_DEFAULT); |
| IInformationProvider javascriptInformationProvider = htmlPresenter.getInformationProvider(IHTMLPartitionTypes.SCRIPT); |
| |
| IInformationPresenter xmlPresenter = getXMLSourceViewerConfiguration().getInformationPresenter(sourceViewer); |
| IInformationProvider xmlInformationProvider = xmlPresenter.getInformationProvider(IXMLPartitions.XML_DEFAULT); |
| |
| // add information providers to information presenter |
| // HTML |
| presenter.setInformationProvider(htmlInformationProvider, IHTMLPartitionTypes.HTML_DEFAULT); |
| |
| // HTML JavaScript |
| presenter.setInformationProvider(javascriptInformationProvider, IHTMLPartitionTypes.SCRIPT); |
| |
| // XML |
| presenter.setInformationProvider(xmlInformationProvider, IXMLPartitions.XML_DEFAULT); |
| |
| return presenter; |
| } |
| |
| /** |
| * Returns the information presenter control creator. The creator is a |
| * factory creating the presenter controls for the given source viewer. |
| * |
| * @param sourceViewer |
| * the source viewer to be configured by this configuration |
| * @return an information control creator |
| */ |
| private IInformationControlCreator getInformationPresenterControlCreator(ISourceViewer sourceViewer) { |
| return new IInformationControlCreator() { |
| public IInformationControl createInformationControl(Shell parent) { |
| int shellStyle = SWT.RESIZE | SWT.TOOL; |
| int style = SWT.V_SCROLL | SWT.H_SCROLL; |
| return new DefaultInformationControl(parent, shellStyle, style, new HTMLTextPresenter(false)); |
| } |
| }; |
| } |
| |
| private JavaSourceViewerConfiguration getJavaSourceViewerConfiguration() { |
| if (fJavaSourceViewerConfiguration == null) { |
| IPreferenceStore store = PreferenceConstants.getPreferenceStore(); |
| JavaTextTools javaTextTools = new JavaTextTools(store); |
| /* |
| * NOTE: null text editor is being passed to |
| * JavaSourceViewerConfiguration because |
| * StructuredTextViewerConfiguration does not know current editor. |
| * this is okay because editor is not needed in the cases we are |
| * using javasourceviewerconfiguration. |
| */ |
| fJavaSourceViewerConfiguration = new JavaSourceViewerConfiguration(javaTextTools.getColorManager(), store, null, IJavaPartitions.JAVA_PARTITIONING); |
| } |
| return fJavaSourceViewerConfiguration; |
| } |
| |
| public LineStyleProvider[] getLineStyleProviders(ISourceViewer sourceViewer, String partitionType) { |
| LineStyleProvider[] providers = null; |
| |
| if (partitionType == IHTMLPartitionTypes.HTML_DEFAULT || partitionType == IHTMLPartitionTypes.HTML_COMMENT || partitionType == IHTMLPartitionTypes.HTML_DECLARATION) { |
| providers = getHTMLSourceViewerConfiguration().getLineStyleProviders(sourceViewer, IHTMLPartitionTypes.HTML_DEFAULT); |
| } |
| else if (partitionType == IHTMLPartitionTypes.SCRIPT || partitionType == IJSPPartitionTypes.JSP_CONTENT_JAVASCRIPT) { |
| providers = getHTMLSourceViewerConfiguration().getLineStyleProviders(sourceViewer, IHTMLPartitionTypes.SCRIPT); |
| } |
| else if (partitionType == ICSSPartitionTypes.STYLE) { |
| providers = getHTMLSourceViewerConfiguration().getLineStyleProviders(sourceViewer, ICSSPartitionTypes.STYLE); |
| } |
| else if (partitionType == IXMLPartitions.XML_DEFAULT || partitionType == IXMLPartitions.XML_CDATA || partitionType == IXMLPartitions.XML_COMMENT || partitionType == IXMLPartitions.XML_DECLARATION || partitionType == IXMLPartitions.XML_PI) { |
| providers = getXMLSourceViewerConfiguration().getLineStyleProviders(sourceViewer, IXMLPartitions.XML_DEFAULT); |
| } |
| else if (partitionType == IJSPPartitionTypes.JSP_CONTENT_JAVA) { |
| providers = new LineStyleProvider[]{getLineStyleProviderForJava()}; |
| } |
| else if (partitionType == IJSPPartitionTypes.JSP_DEFAULT_EL) { |
| providers = new LineStyleProvider[]{getLineStyleProviderForJSPEL()}; |
| } |
| else if (partitionType == IJSPPartitionTypes.JSP_COMMENT || partitionType == IJSPPartitionTypes.JSP_CONTENT_DELIMITER || partitionType == IJSPPartitionTypes.JSP_DEFAULT || partitionType == IJSPPartitionTypes.JSP_DIRECTIVE) { |
| providers = new LineStyleProvider[]{getLineStyleProviderForJSP()}; |
| } |
| |
| return providers; |
| } |
| |
| private LineStyleProvider getLineStyleProviderForJava() { |
| if (fLineStyleProviderForJava == null) { |
| fLineStyleProviderForJava = new LineStyleProviderForJava(); |
| } |
| return fLineStyleProviderForJava; |
| } |
| |
| private LineStyleProvider getLineStyleProviderForJSP() { |
| if (fLineStyleProviderForJSP == null) { |
| fLineStyleProviderForJSP = new LineStyleProviderForJSP(); |
| } |
| return fLineStyleProviderForJSP; |
| } |
| |
| private LineStyleProvider getLineStyleProviderForJSPEL() { |
| if (fLineStyleProviderForJSPEL == null) { |
| fLineStyleProviderForJSPEL = new LineStyleProviderForJSPEL(); |
| } |
| return fLineStyleProviderForJSPEL; |
| } |
| |
| |
| public IReconciler getReconciler(ISourceViewer sourceViewer) { |
| boolean reconcilingEnabled = fPreferenceStore.getBoolean(CommonEditorPreferenceNames.EVALUATE_TEMPORARY_PROBLEMS); |
| if (sourceViewer == null || !reconcilingEnabled) |
| return null; |
| |
| /* |
| * Only create reconciler if sourceviewer is present |
| */ |
| if (fReconciler == null && sourceViewer != null) { |
| StructuredRegionProcessor reconciler = new StructuredRegionProcessor(); |
| |
| // reconciler configurations |
| reconciler.setDocumentPartitioning(getConfiguredDocumentPartitioning(sourceViewer)); |
| |
| // reconciling strategies for reconciler |
| IReconcilingStrategy markupStrategy = new StructuredTextReconcilingStrategyForMarkup(sourceViewer); |
| IReconcilingStrategy jspStrategy = new StructuredTextReconcilingStrategyForJSP(sourceViewer); |
| |
| // add reconciling strategies |
| reconciler.setReconcilingStrategy(markupStrategy, IStructuredPartitionTypes.DEFAULT_PARTITION); |
| reconciler.setReconcilingStrategy(markupStrategy, IXMLPartitions.XML_DEFAULT); |
| |
| reconciler.setReconcilingStrategy(jspStrategy, IJSPPartitionTypes.JSP_DEFAULT); |
| reconciler.setReconcilingStrategy(jspStrategy, IJSPPartitionTypes.JSP_CONTENT_JAVA); |
| reconciler.setReconcilingStrategy(jspStrategy, IJSPPartitionTypes.JSP_CONTENT_DELIMITER); |
| reconciler.setReconcilingStrategy(jspStrategy, IJSPPartitionTypes.JSP_DIRECTIVE); |
| reconciler.setReconcilingStrategy(jspStrategy, IJSPPartitionTypes.JSP_DEFAULT_EL); |
| |
| reconciler.setDefaultStrategy(markupStrategy); |
| |
| fReconciler = reconciler; |
| } |
| return fReconciler; |
| } |
| |
| public ITextHover getTextHover(ISourceViewer sourceViewer, String contentType, int stateMask) { |
| ITextHover hover = null; |
| |
| if (contentType == IHTMLPartitionTypes.HTML_DEFAULT || contentType == IHTMLPartitionTypes.SCRIPT) { |
| // html and javascript regions |
| hover = getHTMLSourceViewerConfiguration().getTextHover(sourceViewer, contentType, stateMask); |
| } |
| else if (contentType == IXMLPartitions.XML_DEFAULT) { |
| // xml regions |
| hover = getXMLSourceViewerConfiguration().getTextHover(sourceViewer, contentType, stateMask); |
| } |
| else if ((contentType == IJSPPartitionTypes.JSP_DEFAULT) || (contentType == IJSPPartitionTypes.JSP_DIRECTIVE) || (contentType == IJSPPartitionTypes.JSP_CONTENT_JAVA)) { |
| TextHoverManager manager = SSEUIPlugin.getDefault().getTextHoverManager(); |
| TextHoverManager.TextHoverDescriptor[] hoverDescs = manager.getTextHovers(); |
| int i = 0; |
| while (i < hoverDescs.length && hover == null) { |
| if (hoverDescs[i].isEnabled() && EditorUtility.computeStateMask(hoverDescs[i].getModifierString()) == stateMask) { |
| String hoverType = hoverDescs[i].getId(); |
| if (TextHoverManager.COMBINATION_HOVER.equalsIgnoreCase(hoverType)) { |
| if ((contentType == IJSPPartitionTypes.JSP_DEFAULT) || (contentType == IJSPPartitionTypes.JSP_DIRECTIVE)) { |
| // JSP |
| hover = manager.createBestMatchHover(new JSPTagInfoHoverProcessor()); |
| } |
| else { |
| // JSP Java |
| hover = manager.createBestMatchHover(new JSPJavaJavadocHoverProcessor()); |
| } |
| } |
| else if (TextHoverManager.DOCUMENTATION_HOVER.equalsIgnoreCase(hoverType)) { |
| if ((contentType == IJSPPartitionTypes.JSP_DEFAULT) || (contentType == IJSPPartitionTypes.JSP_DIRECTIVE)) { |
| // JSP |
| hover = new JSPTagInfoHoverProcessor(); |
| } |
| else { |
| // JSP Java |
| hover = new JSPJavaJavadocHoverProcessor(); |
| } |
| } |
| } |
| i++; |
| } |
| } |
| |
| // no appropriate text hovers found, try super |
| if (hover == null) |
| hover = super.getTextHover(sourceViewer, contentType, stateMask); |
| return hover; |
| } |
| |
| private StructuredTextViewerConfiguration getXMLSourceViewerConfiguration() { |
| if (fXMLSourceViewerConfiguration == null) { |
| fXMLSourceViewerConfiguration = new StructuredTextViewerConfigurationXML(); |
| } |
| return fXMLSourceViewerConfiguration; |
| } |
| } |
