X-Git-Url: http://secure.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/text/template/contentassist/MultiVariableGuess.java b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/text/template/contentassist/MultiVariableGuess.java
deleted file mode 100644
index 772e4b3..0000000
--- a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpdt/internal/ui/text/template/contentassist/MultiVariableGuess.java
+++ /dev/null
@@ -1,301 +0,0 @@
-/*******************************************************************************
- * 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.text.template.contentassist;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-//incastrix
-//import org.eclipse.jface.text.Assert;
-import org.eclipse.core.runtime.Assert;
-import org.eclipse.jface.text.BadLocationException;
-import org.eclipse.jface.text.DocumentEvent;
-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.ICompletionProposalExtension2;
-import org.eclipse.jface.text.contentassist.IContextInformation;
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.graphics.Point;
-
-/**
- * Global state for templates. Selecting a proposal for the master template
- * variable will cause the value (and the proposals) for the slave variables to
- * change.
- * 
- * @see MultiVariable
- */
-public class MultiVariableGuess {
-
-	/**
-	 * Implementation of the <code>ICompletionProposal</code> interface and
-	 * extension.
-	 */
-	class Proposal implements ICompletionProposal,
-			ICompletionProposalExtension2 {
-
-		/** The string to be displayed in the completion proposal popup */
-		private String fDisplayString;
-
-		/** The replacement string */
-		String fReplacementString;
-
-		/** The replacement offset */
-		private int fReplacementOffset;
-
-		/** The replacement length */
-		private int fReplacementLength;
-
-		/** The cursor position after this proposal has been applied */
-		private int fCursorPosition;
-
-		/** The image to be displayed in the completion proposal popup */
-		private Image fImage;
-
-		/** The context information of this proposal */
-		private IContextInformation fContextInformation;
-
-		/** The additional info of this proposal */
-		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 Proposal(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 contextInformation
-		 *            the context information associated with this proposal
-		 * @param additionalProposalInfo
-		 *            the additional information associated with this proposal
-		 */
-		public Proposal(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(IDocument)
-		 */
-		public void apply(IDocument document) {
-			try {
-				document.replace(fReplacementOffset, fReplacementLength,
-						fReplacementString);
-			} catch (BadLocationException x) {
-				// ignore
-			}
-		}
-
-		/*
-		 * @see ICompletionProposal#getSelection(IDocument)
-		 */
-		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;
-		}
-
-		/*
-		 * @see org.eclipse.jface.text.contentassist.ICompletionProposalExtension2#apply(org.eclipse.jface.text.ITextViewer,
-		 *      char, int, int)
-		 */
-		public void apply(ITextViewer viewer, char trigger, int stateMask,
-				int offset) {
-			apply(viewer.getDocument());
-		}
-
-		/*
-		 * @see org.eclipse.jface.text.contentassist.ICompletionProposalExtension2#selected(org.eclipse.jface.text.ITextViewer,
-		 *      boolean)
-		 */
-		public void selected(ITextViewer viewer, boolean smartToggle) {
-		}
-
-		/*
-		 * @see org.eclipse.jface.text.contentassist.ICompletionProposalExtension2#unselected(org.eclipse.jface.text.ITextViewer)
-		 */
-		public void unselected(ITextViewer viewer) {
-		}
-
-		/*
-		 * @see org.eclipse.jface.text.contentassist.ICompletionProposalExtension2#validate(org.eclipse.jface.text.IDocument,
-		 *      int, org.eclipse.jface.text.DocumentEvent)
-		 */
-		public boolean validate(IDocument document, int offset,
-				DocumentEvent event) {
-			try {
-				String content = document.get(fReplacementOffset,
-						fReplacementLength);
-				if (content.startsWith(fReplacementString))
-					return true;
-			} catch (BadLocationException e) {
-				// ignore concurrently modified document
-			}
-			return false;
-		}
-	}
-
-	private final List fSlaves = new ArrayList();
-
-	private MultiVariable fMaster;
-
-	/**
-	 * @param mv
-	 */
-	public MultiVariableGuess(MultiVariable mv) {
-		fMaster = mv;
-	}
-
-	/**
-	 * @param variable
-	 * @return
-	 */
-	public ICompletionProposal[] getProposals(MultiVariable variable,
-			int offset, int length) {
-		if (variable.equals(fMaster)) {
-			String[] choices = variable.getValues();
-
-			ICompletionProposal[] ret = new ICompletionProposal[choices.length];
-			for (int i = 0; i < ret.length; i++) {
-				ret[i] = new Proposal(choices[i], offset, length, offset
-						+ length) {
-
-					/*
-					 * @see org.eclipse.jface.text.link.MultiVariableGuess.Proposal#apply(org.eclipse.jface.text.IDocument)
-					 */
-					public void apply(IDocument document) {
-						super.apply(document);
-
-						try {
-							Object old = fMaster.getSet();
-							fMaster.setSet(fReplacementString);
-							if (!fReplacementString.equals(old)) {
-								for (Iterator it = fSlaves.iterator(); it
-										.hasNext();) {
-									VariablePosition pos = (VariablePosition) it
-											.next();
-									String[] values = pos.getVariable()
-											.getValues(fReplacementString);
-									if (values != null)
-										document.replace(pos.getOffset(), pos
-												.getLength(), values[0]);
-								}
-							}
-						} catch (BadLocationException e) {
-							// ignore and continue
-						}
-
-					}
-				};
-			}
-
-			return ret;
-
-		} else {
-
-			String[] choices = variable.getValues(fMaster.getSet());
-
-			if (choices == null || choices.length < 2)
-				return null;
-
-			ICompletionProposal[] ret = new ICompletionProposal[choices.length];
-			for (int i = 0; i < ret.length; i++) {
-				ret[i] = new Proposal(choices[i], offset, length, offset
-						+ length);
-			}
-
-			return ret;
-		}
-	}
-
-	/**
-	 * @param position
-	 */
-	public void addSlave(VariablePosition position) {
-		fSlaves.add(position);
-	}
-
-}