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Added dwt-addons in original directory structure of eclipse.org
author Frank Benoit <benoit@tionex.de>
date Sat, 14 Mar 2009 18:23:29 +0100
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bc29606a740c Added dwt-addons in original directory structure of eclipse.org
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1 /*******************************************************************************
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2 * Copyright (c) 2000, 2005 IBM Corporation and others.
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3 * All rights reserved. This program and the accompanying materials
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
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6 * http://www.eclipse.org/legal/epl-v10.html
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7 *
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8 * Contributors:
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9 * IBM Corporation - initial API and implementation
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10 * Port to the D programming language:
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11 * Frank Benoit <benoit@tionex.de>
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12 *******************************************************************************/
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13 module org.eclipse.jface.window.SameShellProvider;
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15 import org.eclipse.swt.widgets.Control;
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16 import org.eclipse.swt.widgets.Shell;
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18 import org.eclipse.jface.window.IShellProvider;
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20 import java.lang.all;
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22 /**
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23 * Standard shell provider that always returns the shell containing the given
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24 * control. This will always return the correct shell for the control, even if
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25 * the control is reparented.
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26 *
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27 * @since 3.1
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28 */
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29 public class SameShellProvider : IShellProvider {
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31 private Control targetControl;
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33 /**
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34 * Returns a shell provider that always returns the current
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35 * shell for the given control.
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36 *
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37 * @param targetControl control whose shell will be tracked, or null if getShell() should always
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38 * return null
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39 */
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40 public this(Control targetControl) {
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41 this.targetControl = targetControl;
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42 }
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44 /* (non-javadoc)
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45 * @see IShellProvider#getShell()
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46 */
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47 public Shell getShell() {
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48 if ( auto res = cast(Shell)targetControl ) {
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49 return res;
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50 }
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51
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52 return targetControl is null? null :targetControl.getShell();
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53 }
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55 }