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/* |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. |
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* |
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* Copyright 2014 Oracle and/or its affiliates. All rights reserved. |
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* |
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* Oracle and Java are registered trademarks of Oracle and/or its affiliates. |
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* Other names may be trademarks of their respective owners. |
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* |
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* The contents of this file are subject to the terms of either the GNU |
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* General Public License Version 2 only ("GPL") or the Common |
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* Development and Distribution License("CDDL") (collectively, the |
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* "License"). You may not use this file except in compliance with the |
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* License. You can obtain a copy of the License at |
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* http://www.netbeans.org/cddl-gplv2.html |
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* or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the |
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* specific language governing permissions and limitations under the |
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* License. When distributing the software, include this License Header |
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* Notice in each file and include the License file at |
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* nbbuild/licenses/CDDL-GPL-2-CP. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the GPL Version 2 section of the License file that |
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* accompanied this code. If applicable, add the following below the |
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* License Header, with the fields enclosed by brackets [] replaced by |
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* your own identifying information: |
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* "Portions Copyrighted [year] [name of copyright owner]" |
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* |
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* If you wish your version of this file to be governed by only the CDDL |
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* or only the GPL Version 2, indicate your decision by adding |
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* "[Contributor] elects to include this software in this distribution |
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* under the [CDDL or GPL Version 2] license." If you do not indicate a |
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* single choice of license, a recipient has the option to distribute |
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* your version of this file under either the CDDL, the GPL Version 2 or |
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* to extend the choice of license to its licensees as provided above. |
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* However, if you add GPL Version 2 code and therefore, elected the GPL |
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* Version 2 license, then the option applies only if the new code is |
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* made subject to such option by the copyright holder. |
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* |
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* Contributor(s): |
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* |
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* Portions Copyrighted 2014 Sun Microsystems, Inc. |
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*/ |
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package org.netbeans.modules.db.sql.editor.completion; |
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|
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import java.awt.Color; |
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import java.awt.Font; |
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import java.awt.Graphics; |
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import java.awt.event.KeyEvent; |
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import java.util.logging.Level; |
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import java.util.logging.Logger; |
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import javax.swing.ImageIcon; |
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import javax.swing.text.BadLocationException; |
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import javax.swing.text.JTextComponent; |
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import org.netbeans.api.editor.completion.Completion; |
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import org.netbeans.modules.db.api.sql.history.SQLHistoryEntry; |
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import org.netbeans.spi.editor.completion.CompletionItem; |
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import org.netbeans.spi.editor.completion.CompletionTask; |
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import org.netbeans.spi.editor.completion.support.CompletionUtilities; |
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|
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public class SQLHistoryCompletionItem implements CompletionItem { |
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private static final Logger LOG = Logger.getLogger(SQLHistoryCompletionItem.class.getName()); |
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|
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private final SQLHistoryEntry she; |
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private final int startOffset; |
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|
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public SQLHistoryCompletionItem(SQLHistoryEntry she, int startOffset) { |
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this.she = she; |
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this.startOffset = startOffset; |
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} |
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|
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@Override |
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public void defaultAction(JTextComponent component) { |
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Completion.get().hideDocumentation(); |
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Completion.get().hideCompletion(); |
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try { |
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int insertPos = startOffset; |
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while (insertPos < component.getCaretPosition()) { |
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if (Character.isWhitespace(component.getDocument().getText(insertPos, 1).charAt(0))) { |
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insertPos++; |
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} else { |
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break; |
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} |
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} |
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|
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component.getDocument().remove(insertPos, component.getCaretPosition() |
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- insertPos); |
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component.getDocument().insertString(insertPos, she.getSql(), null); |
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} catch (BadLocationException ex) { |
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LOG.log(Level.WARNING, "Position error", ex); |
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} |
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} |
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|
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@Override |
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public void processKeyEvent(KeyEvent evt) { |
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} |
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|
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public int getPreferredWidth(Graphics g, Font defaultFont) { |
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return CompletionUtilities.getPreferredWidth( |
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getLeftHtmlText(), |
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getRightHtmlText(), |
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g, |
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defaultFont); |
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} |
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|
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public void render(Graphics g, Font defaultFont, Color defaultColor, Color backgroundColor, int width, int height, boolean selected) { |
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CompletionUtilities.renderHtml( |
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getImageIcon(), |
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getLeftHtmlText(), |
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getRightHtmlText(), |
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g, |
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defaultFont, |
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defaultColor, |
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width, |
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height, |
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selected); |
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} |
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|
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public CompletionTask createDocumentationTask() { |
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return null; |
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} |
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|
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public CompletionTask createToolTipTask() { |
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return null; |
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} |
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|
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public boolean instantSubstitution(JTextComponent component) { |
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return false; |
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} |
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|
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public int getSortPriority() { |
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return 0; |
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} |
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|
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public CharSequence getSortText() { |
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return null; |
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} |
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|
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public CharSequence getInsertPrefix() { |
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return ""; |
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} |
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|
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protected ImageIcon getImageIcon() { |
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return null; |
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} |
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|
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protected String getLeftHtmlText() { |
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return she.getSql(); |
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} |
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|
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protected String getRightHtmlText() { |
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return null; |
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} |
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} |