+++ /dev/null
-package net.sourceforge.phpdt.internal.ui.text.phpdoc;
-
-/*
- * (c) Copyright IBM Corp. 2000, 2001.
- * All Rights Reserved.
- */
-
-import java.util.Arrays;
-import java.util.Comparator;
-
-import net.sourceforge.phpdt.core.ICompilationUnit;
-import net.sourceforge.phpdt.internal.ui.text.java.IPHPCompletionProposal;
-import net.sourceforge.phpdt.internal.ui.text.java.PHPCompletionProposalComparator;
-import net.sourceforge.phpdt.internal.ui.text.template.contentassist.TemplateEngine;
-import net.sourceforge.phpdt.ui.IWorkingCopyManager;
-import net.sourceforge.phpeclipse.PHPeclipsePlugin;
-
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.ITextViewer;
-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;
-import org.eclipse.jface.text.templates.TemplateContextType;
-import org.eclipse.ui.IEditorPart;
-
-/**
- * Simple PHPDoc completion processor.
- */
-public class PHPDocCompletionProcessor implements IContentAssistProcessor {
-
- private static class PHPDocCompletionProposalComparator implements Comparator {
- public int compare(Object o1, Object o2) {
- ICompletionProposal c1 = (ICompletionProposal) o1;
- ICompletionProposal c2 = (ICompletionProposal) o2;
- return c1.getDisplayString().compareTo(c2.getDisplayString());
- }
- };
-
- // private IEditorPart fEditor;
- // private IWorkingCopyManager fManager;
- private char[] fProposalAutoActivationSet;
-
- private PHPCompletionProposalComparator fComparator;
-
- private TemplateEngine fTemplateEngine;
-
- private boolean fRestrictToMatchingCase;
-
- private IEditorPart fEditor;
-
- protected IWorkingCopyManager fManager;
-
- public PHPDocCompletionProcessor(IEditorPart editor) {
- fEditor = editor;
- fManager = PHPeclipsePlugin.getDefault().getWorkingCopyManager();
-
- // fEditor= editor;
- // fManager= JavaPlugin.getDefault().getWorkingCopyManager();
- TemplateContextType contextType = PHPeclipsePlugin.getDefault().getTemplateContextRegistry().getContextType("phpdoc"); //$NON-NLS-1$
- if (contextType != null)
- fTemplateEngine = new TemplateEngine(contextType);
- fRestrictToMatchingCase = false;
-
- fComparator = new PHPCompletionProposalComparator();
- }
-
- /**
- * Tells this processor to order the proposals alphabetically.
- *
- * @param order
- * <code>true</code> if proposals should be ordered.
- */
- public void orderProposalsAlphabetically(boolean order) {
- fComparator.setOrderAlphabetically(order);
- }
-
- /**
- * Tells this processor to restrict is proposals to those starting with matching cases.
- *
- * @param restrict
- * <code>true</code> if proposals should be restricted
- */
- public void restrictProposalsToMatchingCases(boolean restrict) {
- fRestrictToMatchingCase = restrict;
- }
-
- /**
- * @see IContentAssistProcessor#getErrorMessage()
- */
- public String getErrorMessage() {
- return null;
- }
-
- /**
- * @see IContentAssistProcessor#getContextInformationValidator()
- */
- public IContextInformationValidator getContextInformationValidator() {
- return null;
- }
-
- /**
- * @see IContentAssistProcessor#getContextInformationAutoActivationCharacters()
- */
- public char[] getContextInformationAutoActivationCharacters() {
- return null;
- }
-
- /**
- * @see IContentAssistProcessor#getCompletionProposalAutoActivationCharacters()
- */
- public char[] getCompletionProposalAutoActivationCharacters() {
- return fProposalAutoActivationSet;
- }
-
- /**
- * Sets this processor's set of characters triggering the activation of the completion proposal computation.
- *
- * @param activationSet
- * the activation set
- */
- public void setCompletionProposalAutoActivationCharacters(char[] activationSet) {
- fProposalAutoActivationSet = activationSet;
- }
-
- /**
- * @see IContentAssistProcessor#computeContextInformation(ITextViewer, int)
- */
- public IContextInformation[] computeContextInformation(ITextViewer viewer, int offset) {
- return null;
- }
-
- /**
- * @see IContentAssistProcessor#computeCompletionProposals(ITextViewer, int)
- */
- public ICompletionProposal[] computeCompletionProposals(ITextViewer viewer, int documentOffset) {
- ICompilationUnit unit = fManager.getWorkingCopy(fEditor.getEditorInput());
- IDocument document = viewer.getDocument();
-
- IPHPCompletionProposal[] results = new IPHPCompletionProposal[0];
-
- // try {
- // if (unit != null) {
- //
- // int offset= documentOffset;
- // int length= 0;
- //
- // Point selection= viewer.getSelectedRange();
- // if (selection.y > 0) {
- // offset= selection.x;
- // length= selection.y;
- // }
- //
- // JavaDocCompletionEvaluator evaluator= new JavaDocCompletionEvaluator(unit, document, offset, length);
- // evaluator.restrictProposalsToMatchingCases(fRestrictToMatchingCase);
- // results= evaluator.computeProposals();
- // }
- // } catch (JavaModelException e) {
- // JavaPlugin.log(e);
- // }
-
- if (fTemplateEngine != null) {
- // try {
- fTemplateEngine.reset();
- fTemplateEngine.complete(viewer, documentOffset, unit);
- // } catch (JavaModelException x) {
- // }
-
- IPHPCompletionProposal[] templateResults = fTemplateEngine.getResults();
- if (results.length == 0) {
- results = templateResults;
- } else {
- // concatenate arrays
- IPHPCompletionProposal[] total = new IPHPCompletionProposal[results.length + templateResults.length];
- System.arraycopy(templateResults, 0, total, 0, templateResults.length);
- System.arraycopy(results, 0, total, templateResults.length, results.length);
- results = total;
- }
- }
-
- /*
- * Order here and not in result collector to make sure that the order applies to all proposals and not just those of the
- * compilation unit.
- */
- return order(results);
- }
-
- /**
- * Order the given proposals.
- */
- private IPHPCompletionProposal[] order(IPHPCompletionProposal[] proposals) {
- Arrays.sort(proposals, fComparator);
- return proposals;
- }
-}
\ No newline at end of file
git://secure.phpeclipse.com / phpeclipse.git / blobdiff