diff options
Diffstat (limited to 'org.eclipse.debug.examples.ui/src/org/eclipse/debug/examples/ui/pda/editor/PDAContentAssistProcessor.java')
-rw-r--r-- | org.eclipse.debug.examples.ui/src/org/eclipse/debug/examples/ui/pda/editor/PDAContentAssistProcessor.java | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/org.eclipse.debug.examples.ui/src/org/eclipse/debug/examples/ui/pda/editor/PDAContentAssistProcessor.java b/org.eclipse.debug.examples.ui/src/org/eclipse/debug/examples/ui/pda/editor/PDAContentAssistProcessor.java deleted file mode 100644 index 5d7089472..000000000 --- a/org.eclipse.debug.examples.ui/src/org/eclipse/debug/examples/ui/pda/editor/PDAContentAssistProcessor.java +++ /dev/null @@ -1,102 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2005, 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 - * Bjorn Freeman-Benson - initial API and implementation - *******************************************************************************/ -package org.eclipse.debug.examples.ui.pda.editor; - -import java.util.ArrayList; -import java.util.List; - -import org.eclipse.jface.text.BadLocationException; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.ITextViewer; -import org.eclipse.jface.text.contentassist.CompletionProposal; -import org.eclipse.jface.text.contentassist.ICompletionProposal; -import org.eclipse.jface.text.contentassist.IContentAssistProcessor; -import org.eclipse.jface.text.contentassist.IContextInformation; -import org.eclipse.jface.text.contentassist.IContextInformationValidator; - -public class PDAContentAssistProcessor implements IContentAssistProcessor { - - public ICompletionProposal[] computeCompletionProposals(ITextViewer viewer, int offset) { - int index = offset - 1; - StringBuffer prefix = new StringBuffer(); - IDocument document = viewer.getDocument(); - while (index > 0) { - try { - char prev = document.getChar(index); - if (Character.isWhitespace(prev)) { - break; - } - prefix.insert(0, prev); - index--; - } catch (BadLocationException e) { - } - } - - List proposals = new ArrayList(); - String[] keywords = PDAScanner.fgKeywords; - if (prefix.length() > 0) { - String word = prefix.toString(); - for (int i = 0; i < keywords.length; i++) { - String keyword = keywords[i]; - if (keyword.startsWith(word) && word.length() < keyword.length()) { - proposals.add(new CompletionProposal(keyword + " ", index + 1, offset - (index + 1), keyword.length() + 1)); - } - } - } else { - // propose all keywords - for (int i = 0; i < keywords.length; i++) { - String keyword = keywords[i]; - proposals.add(new CompletionProposal(keyword + " ", offset, 0, keyword.length() + 1)); - } - } - if (!proposals.isEmpty()) { - return (ICompletionProposal[]) proposals.toArray(new ICompletionProposal[proposals.size()]); - } - return null; - } - - /* (non-Javadoc) - * @see org.eclipse.jface.text.contentassist.IContentAssistProcessor#computeContextInformation(org.eclipse.jface.text.ITextViewer, int) - */ - public IContextInformation[] computeContextInformation(ITextViewer viewer, int offset) { - return null; - } - - /* (non-Javadoc) - * @see org.eclipse.jface.text.contentassist.IContentAssistProcessor#getCompletionProposalAutoActivationCharacters() - */ - public char[] getCompletionProposalAutoActivationCharacters() { - return null; - } - - /* (non-Javadoc) - * @see org.eclipse.jface.text.contentassist.IContentAssistProcessor#getContextInformationAutoActivationCharacters() - */ - public char[] getContextInformationAutoActivationCharacters() { - return null; - } - - /* (non-Javadoc) - * @see org.eclipse.jface.text.contentassist.IContentAssistProcessor#getErrorMessage() - */ - public String getErrorMessage() { - return null; - } - - /* (non-Javadoc) - * @see org.eclipse.jface.text.contentassist.IContentAssistProcessor#getContextInformationValidator() - */ - public IContextInformationValidator getContextInformationValidator() { - return null; - } - -} |