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annotate org.eclipse.jface/src/org/eclipse/jface/fieldassist/IControlContentAdapter2.d @ 12:bc29606a740c

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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) 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:
bc29606a740c Added dwt-addons in original directory structure of eclipse.org
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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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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
bc29606a740c Added dwt-addons in original directory structure of eclipse.org
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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 }