+++ /dev/null
-/*******************************************************************************
- * Copyright (c) 2000, 2004 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package net.sourceforge.phpdt.internal.ui.preferences;
-
-import java.util.Iterator;
-
-import net.sourceforge.phpdt.internal.ui.text.IPHPPartitions;
-import net.sourceforge.phpdt.internal.ui.text.JavaWordFinder;
-import net.sourceforge.phpdt.internal.ui.text.template.preferences.TemplateVariableProcessor;
-import net.sourceforge.phpdt.ui.PreferenceConstants;
-import net.sourceforge.phpdt.ui.text.IColorManager;
-import net.sourceforge.phpdt.ui.text.JavaTextTools;
-import net.sourceforge.phpdt.ui.text.PHPSourceViewerConfiguration;
-//import net.sourceforge.phpeclipse.PHPeclipsePlugin;
-import net.sourceforge.phpeclipse.ui.WebUI;
-
-import org.eclipse.jface.preference.IPreferenceStore;
-import org.eclipse.jface.preference.PreferenceConverter;
-import org.eclipse.jface.text.BadLocationException;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.IRegion;
-import org.eclipse.jface.text.ITextHover;
-import org.eclipse.jface.text.ITextViewer;
-import org.eclipse.jface.text.contentassist.ContentAssistant;
-import org.eclipse.jface.text.contentassist.IContentAssistant;
-import org.eclipse.jface.text.source.ISourceViewer;
-import org.eclipse.jface.text.templates.TemplateContextType;
-import org.eclipse.jface.text.templates.TemplateVariableResolver;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.graphics.RGB;
-import org.eclipse.ui.texteditor.ITextEditor;
-
-public class TemplateEditorSourceViewerConfiguration extends
- PHPSourceViewerConfiguration {
-
- private static class TemplateVariableTextHover implements ITextHover {
-
- private TemplateVariableProcessor fProcessor;
-
- /**
- * @param type
- */
- public TemplateVariableTextHover(TemplateVariableProcessor processor) {
- fProcessor = processor;
- }
-
- /*
- * (non-Javadoc)
- *
- * @see org.eclipse.jface.text.ITextHover#getHoverInfo(org.eclipse.jface.text.ITextViewer,
- * org.eclipse.jface.text.IRegion)
- */
- public String getHoverInfo(ITextViewer textViewer, IRegion subject) {
- try {
- IDocument doc = textViewer.getDocument();
- int offset = subject.getOffset();
- if (offset >= 2 && "${".equals(doc.get(offset - 2, 2))) { //$NON-NLS-1$
- String varName = doc.get(offset, subject.getLength());
- TemplateContextType contextType = fProcessor
- .getContextType();
- if (contextType != null) {
- Iterator iter = contextType.resolvers();
- while (iter.hasNext()) {
- TemplateVariableResolver var = (TemplateVariableResolver) iter
- .next();
- if (varName.equals(var.getType())) {
- return var.getDescription();
- }
- }
- }
- }
- } catch (BadLocationException e) {
- }
- return null;
- }
-
- /*
- * (non-Javadoc)
- *
- * @see org.eclipse.jface.text.ITextHover#getHoverRegion(org.eclipse.jface.text.ITextViewer,
- * int)
- */
- public IRegion getHoverRegion(ITextViewer textViewer, int offset) {
- if (textViewer != null) {
- return JavaWordFinder
- .findWord(textViewer.getDocument(), offset);
- }
- return null;
- }
-
- }
-
- private final TemplateVariableProcessor fProcessor;
-
- public TemplateEditorSourceViewerConfiguration(IColorManager colorManager,
- IPreferenceStore store, ITextEditor editor,
- TemplateVariableProcessor processor) {
- super(colorManager, store, editor, IPHPPartitions.PHP_PARTITIONING);
- fProcessor = processor;
- }
-
- /*
- * @see SourceViewerConfiguration#getContentAssistant(ISourceViewer)
- */
- public IContentAssistant getContentAssistant(ISourceViewer sourceViewer) {
-
- IPreferenceStore store = WebUI.getDefault()
- .getPreferenceStore();
- JavaTextTools textTools = WebUI.getDefault()
- .getJavaTextTools();
- IColorManager manager = textTools.getColorManager();
-
- ContentAssistant assistant = new ContentAssistant();
- assistant.setContentAssistProcessor(fProcessor,
- IDocument.DEFAULT_CONTENT_TYPE);
- // Register the same processor for strings and single line comments to
- // get code completion at the start of those partitions.
- assistant.setContentAssistProcessor(fProcessor,
- IPHPPartitions.PHP_STRING_DQ);
- assistant.setContentAssistProcessor(fProcessor,
- IPHPPartitions.PHP_STRING_SQ);
- assistant.setContentAssistProcessor(fProcessor,
- IPHPPartitions.PHP_STRING_HEREDOC);
- assistant.setContentAssistProcessor(fProcessor,
- IPHPPartitions.PHP_SINGLELINE_COMMENT);
- assistant.setContentAssistProcessor(fProcessor,
- IPHPPartitions.PHP_MULTILINE_COMMENT);
- assistant.setContentAssistProcessor(fProcessor,
- IPHPPartitions.PHP_PHPDOC_COMMENT);
-
- assistant.enableAutoInsert(store
- .getBoolean(PreferenceConstants.CODEASSIST_AUTOINSERT));
- assistant.enableAutoActivation(store
- .getBoolean(PreferenceConstants.CODEASSIST_AUTOACTIVATION));
- assistant.setAutoActivationDelay(store
- .getInt(PreferenceConstants.CODEASSIST_AUTOACTIVATION_DELAY));
- assistant
- .setProposalPopupOrientation(ContentAssistant.PROPOSAL_OVERLAY);
- assistant
- .setContextInformationPopupOrientation(ContentAssistant.CONTEXT_INFO_ABOVE);
- assistant
- .setInformationControlCreator(getInformationControlCreator(sourceViewer));
-
- Color background = getColor(store,
- PreferenceConstants.CODEASSIST_PROPOSALS_BACKGROUND, manager);
- assistant.setContextInformationPopupBackground(background);
- assistant.setContextSelectorBackground(background);
- assistant.setProposalSelectorBackground(background);
-
- Color foreground = getColor(store,
- PreferenceConstants.CODEASSIST_PROPOSALS_FOREGROUND, manager);
- assistant.setContextInformationPopupForeground(foreground);
- assistant.setContextSelectorForeground(foreground);
- assistant.setProposalSelectorForeground(foreground);
-
- return assistant;
- }
-
- private Color getColor(IPreferenceStore store, String key,
- IColorManager manager) {
- RGB rgb = PreferenceConverter.getColor(store, key);
- return manager.getColor(rgb);
- }
-
- /*
- * @see SourceViewerConfiguration#getTextHover(ISourceViewer, String, int)
- * @since 2.1
- */
- public ITextHover getTextHover(ISourceViewer sourceViewer,
- String contentType, int stateMask) {
- return new TemplateVariableTextHover(fProcessor);
- }
-
-}
git://secure.phpeclipse.com / phpeclipse.git / blobdiff