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package net.sourceforge.phpeclipse.phpeditor.php;
-import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import net.sourceforge.phpdt.internal.corext.template.ContextTypeRegistry;
import net.sourceforge.phpdt.internal.ui.text.java.IJavaCompletionProposal;
import net.sourceforge.phpdt.internal.ui.text.java.JavaCompletionProposalComparator;
+import net.sourceforge.phpdt.internal.ui.text.template.BuiltInEngine;
+import net.sourceforge.phpdt.internal.ui.text.template.IdentifierEngine;
import net.sourceforge.phpdt.internal.ui.text.template.TemplateEngine;
-import org.eclipse.jface.text.BadLocationException;
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+import net.sourceforge.phpeclipse.phpeditor.PHPContentOutlinePage;
+import net.sourceforge.phpeclipse.phpeditor.PHPEditor;
import org.eclipse.jface.text.IDocument;
import org.eclipse.jface.text.ITextViewer;
import org.eclipse.jface.text.TextPresentation;
-import org.eclipse.jface.text.contentassist.CompletionProposal;
-import org.eclipse.jface.text.contentassist.ContextInformation;
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.IContextInformationPresenter;
import org.eclipse.jface.text.contentassist.IContextInformationValidator;
import org.eclipse.swt.graphics.Image;
+import org.eclipse.ui.IEditorPart;
/**
* Example PHP completion processor.
}
};
+ // public final class VariablesCompletionProposal implements IJavaCompletionProposal {
+ // private String fDisplayString;
+ // private String fReplacementString;
+ // private int fReplacementOffset;
+ // private int fReplacementLength;
+ // private int fCursorPosition;
+ // private Image fImage;
+ // private IContextInformation fContextInformation;
+ // private String fAdditionalProposalInfo;
+ //
+ // /**
+ // * Creates a new completion proposal based on the provided information. The replacement string is
+ // * considered being the display string too. All remaining fields are set to <code>null</code>.
+ // *
+ // * @param replacementString the actual string to be inserted into the document
+ // * @param replacementOffset the offset of the text to be replaced
+ // * @param replacementLength the length of the text to be replaced
+ // * @param cursorPosition the position of the cursor following the insert relative to replacementOffset
+ // */
+ // public VariablesCompletionProposal(
+ // String replacementString,
+ // int replacementOffset,
+ // int replacementLength,
+ // int cursorPosition) {
+ // this(replacementString, replacementOffset, replacementLength, cursorPosition, null, null, null, null);
+ // }
+ //
+ // /**
+ // * Creates a new completion proposal. All fields are initialized based on the provided information.
+ // *
+ // * @param replacementString the actual string to be inserted into the document
+ // * @param replacementOffset the offset of the text to be replaced
+ // * @param replacementLength the length of the text to be replaced
+ // * @param cursorPosition the position of the cursor following the insert relative to replacementOffset
+ // * @param image the image to display for this proposal
+ // * @param displayString the string to be displayed for the proposal
+ // * @param contentInformation the context information associated with this proposal
+ // * @param additionalProposalInfo the additional information associated with this proposal
+ // */
+ // public VariablesCompletionProposal(
+ // String replacementString,
+ // int replacementOffset,
+ // int replacementLength,
+ // int cursorPosition,
+ // Image image,
+ // String displayString,
+ // IContextInformation contextInformation,
+ // String additionalProposalInfo) {
+ // // Assert.isNotNull(replacementString);
+ // // Assert.isTrue(replacementOffset >= 0);
+ // // Assert.isTrue(replacementLength >= 0);
+ // // Assert.isTrue(cursorPosition >= 0);
+ //
+ // fReplacementString = replacementString;
+ // fReplacementOffset = replacementOffset;
+ // fReplacementLength = replacementLength;
+ // fCursorPosition = cursorPosition;
+ // fImage = image;
+ // fDisplayString = displayString;
+ // fContextInformation = contextInformation;
+ // fAdditionalProposalInfo = additionalProposalInfo;
+ // }
+ //
+ // /*
+ // * @see ICompletionProposal#apply
+ // */
+ // public void apply(IDocument document) {
+ // try {
+ // document.replace(fReplacementOffset, fReplacementLength, fReplacementString);
+ // } catch (BadLocationException x) {
+ // // ignore
+ // }
+ // }
+ //
+ // /*
+ // * @see ICompletionProposal#getSelection
+ // */
+ // public Point getSelection(IDocument document) {
+ // return new Point(fReplacementOffset + fCursorPosition, 0);
+ // }
+ //
+ // /*
+ // * @see ICompletionProposal#getContextInformation()
+ // */
+ // public IContextInformation getContextInformation() {
+ // return fContextInformation;
+ // }
+ //
+ // /*
+ // * @see ICompletionProposal#getImage()
+ // */
+ // public Image getImage() {
+ // return fImage;
+ // }
+ //
+ // /*
+ // * @see ICompletionProposal#getDisplayString()
+ // */
+ // public String getDisplayString() {
+ // if (fDisplayString != null)
+ // return fDisplayString;
+ // return fReplacementString;
+ // }
+ //
+ // /*
+ // * @see ICompletionProposal#getAdditionalProposalInfo()
+ // */
+ // public String getAdditionalProposalInfo() {
+ // return fAdditionalProposalInfo;
+ // }
+ // /**
+ // * Returns the relevance of the proposal.
+ // */
+ // public int getRelevance() {
+ // return 0;
+ // }
+ // }
+
protected final static String[] fgProposals = PHPFunctionNames.FUNCTION_NAMES;
- // {
- // "array",
- // "break",
- // "class",
- // "continue",
- // "do",
- // "echo",
- // "else",
- // "elseif",
- // "endfor",
- // "endif",
- // "for",
- // "if",
- // "while",
- // "endwhile",
- // "switch",
- // "case",
- // "endswitch",
- // "return",
- // "define",
- // "include",
- // "include_once",
- // "require",
- // "require_once",
- // "function",
- // "new",
- // "old_function",
- // "default",
- // "global",
- // "static",
- // "foreach",
- // "endforeach",
- // "extends",
- // "empty",
- // "isset",
- // "var" };
protected IContextInformationValidator fValidator = new Validator();
private TemplateEngine fTemplateEngine;
private ICompletionProposal[] internalComputeCompletionProposals(ITextViewer viewer, int offset, int contextOffset) {
IDocument document = viewer.getDocument();
+ Object[] identifiers = null;
if (offset > 0) {
- try {
- ICompletionProposal[] result;
- char character = document.getChar(offset - 1);
- if (character == '$') {
- //viewer. .getActivePage().getActiveEditor();
- result = new ICompletionProposal[fgProposals.length];
- for (int i = 0; i < fgProposals.length; i++) {
- IContextInformation info = new ContextInformation(fgProposals[i], MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.Proposal.ContextInfo.pattern"), new Object[] { fgProposals[i] })); //$NON-NLS-1$
- result[i] = new CompletionProposal(fgProposals[i], offset, 0, fgProposals[i].length(), null, fgProposals[i], info, MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.Proposal.hoverinfo.pattern"), new Object[] { fgProposals[i] })); //$NON-NLS-1$
- }
- return result;
- }
- } catch (BadLocationException e) {
- return new ICompletionProposal[0];
+
+ PHPEditor editor = null;
+ PHPContentOutlinePage outlinePage = null;
+
+ IEditorPart targetEditor = PHPeclipsePlugin.getActiveWorkbenchWindow().getActivePage().getActiveEditor();
+ if (targetEditor != null && (targetEditor instanceof PHPEditor)) {
+ editor = (PHPEditor) targetEditor;
+ outlinePage = editor.getfOutlinePage();
+ identifiers = outlinePage.getVariables();
}
}
if (fTemplateEngine != null) {
- IJavaCompletionProposal[] results;
+ ICompletionProposal[] results;
// try {
fTemplateEngine.reset();
fTemplateEngine.complete(viewer, offset); //, unit);
IJavaCompletionProposal[] templateResults = fTemplateEngine.getResults();
+ IJavaCompletionProposal[] identifierResults = new IJavaCompletionProposal[0];
+ if (identifiers != null) {
+ IdentifierEngine identifierEngine;
+ String proposal;
+ // int j = 0;
+ // for (int i = templateResults.length; i < templateResults.length + variables.length; i++) {
+ // proposal = (String) variables[j++];
+ // IContextInformation info = new ContextInformation(proposal, MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.Proposal.ContextInfo.pattern"), new Object[] { proposal })); //$NON-NLS-1$
+ // results[i] = new VariablesCompletionProposal(proposal, offset, 0, proposal.length(), null, proposal, info, MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.Proposal.hoverinfo.pattern"), new Object[] { proposal })); //$NON-NLS-1$
+ // }
+
+ ContextType contextType = ContextTypeRegistry.getInstance().getContextType("php"); //$NON-NLS-1$
+ if (contextType != null) {
+ identifierEngine = new IdentifierEngine(contextType);
+ identifierEngine.complete(viewer, offset, identifiers);
+ identifierResults = identifierEngine.getResults();
+ }
+ }
+
+ IJavaCompletionProposal[] builtinResults = new IJavaCompletionProposal[0];
+ if (PHPFunctionNames.FUNCTION_NAMES != null) {
+ BuiltInEngine builtinEngine;
+ String proposal;
+
+ ContextType contextType = ContextTypeRegistry.getInstance().getContextType("php"); //$NON-NLS-1$
+ if (contextType != null) {
+ builtinEngine = new BuiltInEngine(contextType);
+ builtinEngine.complete(viewer, offset, PHPFunctionNames.FUNCTION_NAMES);
+ builtinResults = builtinEngine.getResults();
+ }
+ }
+
// concatenate arrays
- IJavaCompletionProposal[] total = new IJavaCompletionProposal[templateResults.length]; // +results.length ];
+ IJavaCompletionProposal[] total;
+ total = new IJavaCompletionProposal[templateResults.length + identifierResults.length + builtinResults.length];
System.arraycopy(templateResults, 0, total, 0, templateResults.length);
- // System.arraycopy(results, 0, total, templateResults.length, results.length);
+ System.arraycopy(identifierResults, 0, total, templateResults.length, identifierResults.length);
+ System.arraycopy(builtinResults, 0, total, templateResults.length + identifierResults.length, builtinResults.length);
results = total;
- // }
fNumberOfComputedResults = (results == null ? 0 : results.length);
-
/*
* 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.
* Method declared on IContentAssistProcessor
*/
public char[] getCompletionProposalAutoActivationCharacters() {
- return new char[] { '$' };
+ return null; // new char[] { '$' };
}
/* (non-Javadoc)
git://git.phpeclipse.com / phpeclipse.git / blobdiff