| /**
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| * Copyright (c) 2016, 2019 Red Hat Inc. and others
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| * All rights reserved. This program and the accompanying materials
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| * are made available under the terms of the Eclipse Public License 2.0
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| * which accompanies this distribution, and is available at
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| * https://www.eclipse.org/legal/epl-2.0/
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| *
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| * SPDX-License-Identifier: EPL-2.0
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| *
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| * Contributors:
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| * Mickael Istria (Red Hat Inc.)
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| */ |
| package org.eclipse.wst.html.ui.internal.contentassist.resources;
|
|
|
| import java.net.URL;
|
|
|
| import org.eclipse.jface.internal.text.html.BrowserInformationControl;
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| import org.eclipse.jface.resource.JFaceResources;
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| import org.eclipse.jface.text.AbstractReusableInformationControlCreator;
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| import org.eclipse.jface.text.IDocument;
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| import org.eclipse.jface.text.IInformationControl;
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| import org.eclipse.jface.text.IInformationControlCreator;
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| import org.eclipse.jface.text.contentassist.ICompletionProposalExtension3;
|
| import org.eclipse.swt.graphics.Image;
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| import org.eclipse.swt.widgets.Shell;
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| import org.eclipse.wst.sse.ui.internal.contentassist.CustomCompletionProposal;
|
|
|
| public class ImageCompletionProposal extends CustomCompletionProposal implements ICompletionProposalExtension3 {
|
|
|
| private AbstractReusableInformationControlCreator controlCreator;
|
|
|
| public ImageCompletionProposal(String replacementString, int replacementOffset, int replacementLength,
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| int cursorPosition, Image image, String resourcePath, URL previewUrl, int i) {
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| super(replacementString, replacementOffset, replacementLength, cursorPosition, image, resourcePath, null, "<img src='" + previewUrl.toString() +"'/>", i);
|
|
|
| }
|
|
|
| @Override
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| public IInformationControlCreator getInformationControlCreator() {
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| if (this.controlCreator == null) {
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| this.controlCreator = new AbstractReusableInformationControlCreator() {
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| @Override
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| protected IInformationControl doCreateInformationControl(Shell parent) {
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| return new BrowserInformationControl(parent, JFaceResources.DIALOG_FONT, false);
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| }
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| };
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| }
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| return this.controlCreator;
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| }
|
|
|
| @Override
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| public CharSequence getPrefixCompletionText(IDocument document, int completionOffset) {
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| return null;
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| }
|
|
|
| @Override
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| public int getPrefixCompletionStart(IDocument document, int completionOffset) {
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| return 0;
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| }
|
|
|
| }
|
