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annotate org.eclipse.jface/src/org/eclipse/jface/bindings/keys/formatting/FormalKeyFormatter.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) 2004, 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
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14 module org.eclipse.jface.bindings.keys.formatting.FormalKeyFormatter;
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16 import org.eclipse.jface.bindings.keys.formatting.AbstractKeyFormatter;
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18 import org.eclipse.jface.bindings.keys.IKeyLookup;
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19 import org.eclipse.jface.bindings.keys.KeyLookupFactory;
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20 import org.eclipse.jface.bindings.keys.KeySequence;
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21 import org.eclipse.jface.bindings.keys.KeyStroke;
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23 import java.lang.all;
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24
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25 /**
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26 * <p>
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27 * Formats the keys in the internal key sequence grammar. This is used for
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28 * persistence, and is not really intended for display to the user.
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29 * </p>
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30 *
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31 * @since 3.1
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32 */
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33 public final class FormalKeyFormatter : AbstractKeyFormatter {
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34 alias AbstractKeyFormatter.format format;
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35
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36 /*
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37 * (non-Javadoc)
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38 *
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39 * @see org.eclipse.jface.bindings.keys.KeyFormatter#format(org.eclipse.ui.keys.KeySequence)
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40 */
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41 public override String format(int key) {
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42 IKeyLookup lookup = KeyLookupFactory.getDefault();
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43 return lookup.formalNameLookup(key);
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44 }
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45
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46 /*
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47 * (non-Javadoc)
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48 *
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49 * @see org.eclipse.jface.bindings.keys.AbstractKeyFormatter#getKeyDelimiter()
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50 */
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51 protected override String getKeyDelimiter() {
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52 return KeyStroke.KEY_DELIMITER;
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53 }
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54
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55 /*
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56 * (non-Javadoc)
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57 *
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58 * @see org.eclipse.jface.bindings.keys.AbstractKeyFormatter#getKeyStrokeDelimiter()
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59 */
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60 protected override String getKeyStrokeDelimiter() {
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61 return KeySequence.KEY_STROKE_DELIMITER;
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62 }
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63
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64 /*
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65 * (non-Javadoc)
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66 *
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67 * @see org.eclipse.jface.bindings.keys.AbstractKeyFormatter#sortModifierKeys(int)
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68 */
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69 protected override int[] sortModifierKeys(int modifierKeys) {
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70 IKeyLookup lookup = KeyLookupFactory.getDefault();
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71 int[] sortedKeys = new int[4];
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72 int index = 0;
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73
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74 if ((modifierKeys & lookup.getAlt()) !is 0) {
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75 sortedKeys[index++] = lookup.getAlt();
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76 }
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77 if ((modifierKeys & lookup.getCommand()) !is 0) {
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78 sortedKeys[index++] = lookup.getCommand();
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79 }
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80 if ((modifierKeys & lookup.getCtrl()) !is 0) {
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81 sortedKeys[index++] = lookup.getCtrl();
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82 }
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83 if ((modifierKeys & lookup.getShift()) !is 0) {
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84 sortedKeys[index++] = lookup.getShift();
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85 }
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86
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87 return sortedKeys;
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88 }
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89 }