diff options
Diffstat (limited to 'bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/contentassist/CompletionProposal.java')
-rw-r--r-- | bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/contentassist/CompletionProposal.java | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/contentassist/CompletionProposal.java b/bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/contentassist/CompletionProposal.java deleted file mode 100644 index ccccf08cda..0000000000 --- a/bundles/org.eclipse.wst.css.ui/src/org/eclipse/wst/css/ui/internal/contentassist/CompletionProposal.java +++ /dev/null @@ -1,188 +0,0 @@ -/****************************************************************************** - * Copyright (c) 2010 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 - ******************************************************************************/ -package org.eclipse.wst.css.ui.internal.contentassist; - -import org.eclipse.core.runtime.Assert; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.jface.internal.text.html.BrowserInformationControl; -import org.eclipse.jface.resource.JFaceResources; -import org.eclipse.jface.text.AbstractReusableInformationControlCreator; -import org.eclipse.jface.text.BadLocationException; -import org.eclipse.jface.text.DefaultInformationControl; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.IInformationControl; -import org.eclipse.jface.text.IInformationControlCreator; -import org.eclipse.jface.text.contentassist.ICompletionProposal; -import org.eclipse.jface.text.contentassist.ICompletionProposalExtension3; -import org.eclipse.jface.text.contentassist.ICompletionProposalExtension5; -import org.eclipse.jface.text.contentassist.IContextInformation; -import org.eclipse.swt.graphics.Image; -import org.eclipse.swt.graphics.Point; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.wst.css.core.internal.metamodel.CSSMMNode; - -public class CompletionProposal implements ICompletionProposal, ICompletionProposalExtension3, ICompletionProposalExtension5 { - - /** The string to be displayed in the completion proposal popup. */ - private String fDisplayString; - /** The replacement string. */ - private 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; - private CSSMMNode fNode; - /** The information control creator */ - private IInformationControlCreator fCreator; - - /** - * 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 CompletionProposal(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 CompletionProposal(String replacementString, int replacementOffset, int replacementLength, int cursorPosition, Image image, String displayString, IContextInformation contextInformation, String additionalProposalInfo) { - this(replacementString, replacementOffset, replacementLength, cursorPosition, null, null, null, null, null); - } - - public CompletionProposal(String replacementString, int replacementOffset, int replacementLength, int cursorPosition, Image image, String displayString, IContextInformation contextInformation, String additionalProposalInfo, CSSMMNode node) { - 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; - fNode = node; - } - /* - * @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; - } - - /* (non-Javadoc) - * @see org.eclipse.jface.text.contentassist.ICompletionProposalExtension5#getAdditionalProposalInfo(org.eclipse.core.runtime.IProgressMonitor) - */ - public Object getAdditionalProposalInfo(IProgressMonitor monitor) { - return ProposalInfoFactory.getProposalInfo(fNode); - } - - /* (non-Javadoc) - * @see org.eclipse.jface.text.contentassist.ICompletionProposalExtension3#getInformationControlCreator() - */ - public IInformationControlCreator getInformationControlCreator() { - if (fCreator == null) { - fCreator = new AbstractReusableInformationControlCreator() { - - protected IInformationControl doCreateInformationControl(Shell parent) { - if (BrowserInformationControl.isAvailable(parent)) { - BrowserInformationControl control = new BrowserInformationControl(parent, JFaceResources.DIALOG_FONT, false); - return control; - } else { - return new DefaultInformationControl(parent, true); - } - } - }; - } - return fCreator; - } - - /* (non-Javadoc) - * @see org.eclipse.jface.text.contentassist.ICompletionProposalExtension3#getPrefixCompletionText(org.eclipse.jface.text.IDocument, int) - */ - public CharSequence getPrefixCompletionText(IDocument document, int completionOffset) { - return null; - } - - /* (non-Javadoc) - * @see org.eclipse.jface.text.contentassist.ICompletionProposalExtension3#getPrefixCompletionStart(org.eclipse.jface.text.IDocument, int) - */ - public int getPrefixCompletionStart(IDocument document, int completionOffset) { - return 0; - } - -} |