Mercurial > projects > dwt2
annotate org.eclipse.jface/src/org/eclipse/jface/fieldassist/IControlContentAdapter2.d @ 12:bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
author | Frank Benoit <benoit@tionex.de> |
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date | Sat, 14 Mar 2009 18:23:29 +0100 |
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1 /******************************************************************************* |
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2 * Copyright (c) 2007 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.fieldassist.IControlContentAdapter2; |
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14 |
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15 import java.lang.all; |
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16 |
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17 import org.eclipse.swt.graphics.Point; |
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18 import org.eclipse.swt.widgets.Control; |
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19 |
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20 /** |
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21 * This interface is used by a {@link ContentProposalAdapter} in order to |
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22 * retrieve and set the selection range in a control. |
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23 * |
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24 * @since 3.4 |
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25 */ |
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26 public interface IControlContentAdapter2 { |
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27 /** |
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28 * Get the current selection range in the control. The x coordinate of the |
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29 * returned point is the position of the first selected character and the y |
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30 * coordinate of the returned point is the position of the last selected |
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31 * character. The positions are specified as a zero-based index into the |
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32 * string. Valid ranges are from 0 to N, where N is the size of the contents |
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33 * string. A value of N indicates that the last character is in the |
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34 * selection. |
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35 * |
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36 * @param control |
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37 * the control whose position is to be retrieved. |
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38 * @return a point representing the selection start and end |
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39 */ |
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40 public Point getSelection(Control control); |
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41 |
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42 /** |
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43 * Set the current selection range in the control. The x coordinate of the |
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44 * provided point is the position of the first selected character and the y |
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45 * coordinate of the point is the position of the last selected character. |
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46 * The positions are specified as a zero-based index into the string. Valid |
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47 * ranges are from 0 to N, where N is the size of the contents string. A |
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48 * value of N indicates that the last character is in the selection. If the |
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49 * x and y coordinates are the same, then there is no selection. |
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50 * |
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51 * @param control |
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52 * the control whose position is to be retrieved. |
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53 * @param range |
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54 * a point representing the selection start and end |
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55 */ |
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56 public void setSelection(Control control, Point range); |
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57 |
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58 } |