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/*******************************************************************************
 * Copyright (c) 2005, 2015 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jface.bindings.keys;

/**
 * 

* A facilitiy for converting the formal representation for key strokes * (i.e., used in persistence) into real key stroke instances. *

* * @since 3.1 */ public interface IKeyLookup { /** * The formal name of the 'Alt' key. */ public static final String ALT_NAME = "ALT"; //$NON-NLS-1$ /** * The formal name of the 'Arrow Down' key. */ public static final String ARROW_DOWN_NAME = "ARROW_DOWN"; //$NON-NLS-1$ /** * The formal name of the 'Arrow Left' key. */ public static final String ARROW_LEFT_NAME = "ARROW_LEFT"; //$NON-NLS-1$ /** * The formal name of the 'Arrow Right' key. */ public static final String ARROW_RIGHT_NAME = "ARROW_RIGHT"; //$NON-NLS-1$ /** * The formal name of the 'Arrow Up' key. */ public static final String ARROW_UP_NAME = "ARROW_UP"; //$NON-NLS-1$ /** * An alternate name for the backspace key. */ public static final String BACKSPACE_NAME = "BACKSPACE"; //$NON-NLS-1$ /** * The formal name for the 'Break' key. */ public static final String BREAK_NAME = "BREAK"; //$NON-NLS-1$ /** * The formal name of the backspace key. */ public static final String BS_NAME = "BS"; //$NON-NLS-1$ /** * The formal name for the 'Caps Lock' key. */ public static final String CAPS_LOCK_NAME = "CAPS_LOCK"; //$NON-NLS-1$ /** * The formal name of the 'Command' key. */ public static final String COMMAND_NAME = "COMMAND"; //$NON-NLS-1$ /** * The formal name of the carriage return (U+000D) */ public static final String CR_NAME = "CR"; //$NON-NLS-1$ /** * The formal name of the 'Ctrl' key. */ public static final String CTRL_NAME = "CTRL"; //$NON-NLS-1$ /** * The formal name of the delete (U+007F) key */ public static final String DEL_NAME = "DEL"; //$NON-NLS-1$ /** * An alternative name for the delete key. */ public static final String DELETE_NAME = "DELETE"; //$NON-NLS-1$ /** * The formal name of the 'End' key. */ public static final String END_NAME = "END"; //$NON-NLS-1$ /** * An alternative name for the enter key. */ public static final String ENTER_NAME = "ENTER"; //$NON-NLS-1$ /** * The formal name of the escape (U+001B) key. */ public static final String ESC_NAME = "ESC"; //$NON-NLS-1$ /** * An alternative name for the escape key. */ public static final String ESCAPE_NAME = "ESCAPE"; //$NON-NLS-1$ /** * The formal name of the 'F1' key. */ public static final String F1_NAME = "F1"; //$NON-NLS-1$ /** * The formal name of the 'F10' key. */ public static final String F10_NAME = "F10"; //$NON-NLS-1$ /** * The formal name of the 'F11' key. */ public static final String F11_NAME = "F11"; //$NON-NLS-1$ /** * The formal name of the 'F12' key. */ public static final String F12_NAME = "F12"; //$NON-NLS-1$ /** * The formal name of the 'F13' key. */ public static final String F13_NAME = "F13"; //$NON-NLS-1$ /** * The formal name of the 'F14' key. */ public static final String F14_NAME = "F14"; //$NON-NLS-1$ /** * The formal name of the 'F15' key. */ public static final String F15_NAME = "F15"; //$NON-NLS-1$ /** * The formal name of the 'F16' key. * * @since 3.6 */ public static final String F16_NAME = "F16"; //$NON-NLS-1$ /** * The formal name of the 'F17' key. * * @since 3.6 */ public static final String F17_NAME = "F17"; //$NON-NLS-1$ /** * The formal name of the 'F18' key. * * @since 3.6 */ public static final String F18_NAME = "F18"; //$NON-NLS-1$ /** * The formal name of the 'F19' key. * * @since 3.6 */ public static final String F19_NAME = "F19"; //$NON-NLS-1$ /** * The formal name of the 'F20' key. * * @since 3.6 */ public static final String F20_NAME = "F20"; //$NON-NLS-1$ /** * The formal name of the 'F2' key. */ public static final String F2_NAME = "F2"; //$NON-NLS-1$ /** * The formal name of the 'F3' key. */ public static final String F3_NAME = "F3"; //$NON-NLS-1$ /** * The formal name of the 'F4' key. */ public static final String F4_NAME = "F4"; //$NON-NLS-1$ /** * The formal name of the 'F5' key. */ public static final String F5_NAME = "F5"; //$NON-NLS-1$ /** * The formal name of the 'F6' key. */ public static final String F6_NAME = "F6"; //$NON-NLS-1$ /** * The formal name of the 'F7' key. */ public static final String F7_NAME = "F7"; //$NON-NLS-1$ /** * The formal name of the 'F8' key. */ public static final String F8_NAME = "F8"; //$NON-NLS-1$ /** * The formal name of the 'F9' key. */ public static final String F9_NAME = "F9"; //$NON-NLS-1$ /** * The formal name of the form feed (U+000C) key. */ public static final String FF_NAME = "FF"; //$NON-NLS-1$ /** * The formal name of the 'Home' key. */ public static final String HOME_NAME = "HOME"; //$NON-NLS-1$ /** * The formal name of the 'Insert' key. */ public static final String INSERT_NAME = "INSERT"; //$NON-NLS-1$ /** * The formal name of the line feed (U+000A) key. */ public static final String LF_NAME = "LF"; //$NON-NLS-1$ /** * The formal name of the 'M1' key. */ public static final String M1_NAME = "M1"; //$NON-NLS-1$ /** * The formal name of the 'M2' key. */ public static final String M2_NAME = "M2"; //$NON-NLS-1$ /** * The formal name of the 'M3' key. */ public static final String M3_NAME = "M3"; //$NON-NLS-1$ /** * The formal name of the 'M4' key. */ public static final String M4_NAME = "M4"; //$NON-NLS-1$ /** * The formal name of the null (U+0000) key. */ public static final String NUL_NAME = "NUL"; //$NON-NLS-1$ /** * The formal name of the 'NumLock' key. */ public static final String NUM_LOCK_NAME = "NUM_LOCK"; //$NON-NLS-1$ /** * The formal name of the '0' key on the numpad. */ public static final String NUMPAD_0_NAME = "NUMPAD_0"; //$NON-NLS-1$ /** * The formal name of the '1' key on the numpad. */ public static final String NUMPAD_1_NAME = "NUMPAD_1"; //$NON-NLS-1$ /** * The formal name of the '2' key on the numpad. */ public static final String NUMPAD_2_NAME = "NUMPAD_2"; //$NON-NLS-1$ /** * The formal name of the '3' key on the numpad. */ public static final String NUMPAD_3_NAME = "NUMPAD_3"; //$NON-NLS-1$ /** * The formal name of the '4' key on the numpad. */ public static final String NUMPAD_4_NAME = "NUMPAD_4"; //$NON-NLS-1$ /** * The formal name of the '5' key on the numpad. */ public static final String NUMPAD_5_NAME = "NUMPAD_5"; //$NON-NLS-1$ /** * The formal name of the '6' key on the numpad. */ public static final String NUMPAD_6_NAME = "NUMPAD_6"; //$NON-NLS-1$ /** * The formal name of the '7' key on the numpad. */ public static final String NUMPAD_7_NAME = "NUMPAD_7"; //$NON-NLS-1$ /** * The formal name of the '8' key on the numpad. */ public static final String NUMPAD_8_NAME = "NUMPAD_8"; //$NON-NLS-1$ /** * The formal name of the '9' key on the numpad. */ public static final String NUMPAD_9_NAME = "NUMPAD_9"; //$NON-NLS-1$ /** * The formal name of the 'Add' key on the numpad. */ public static final String NUMPAD_ADD_NAME = "NUMPAD_ADD"; //$NON-NLS-1$ /** * The formal name of the 'Decimal' key on the numpad. */ public static final String NUMPAD_DECIMAL_NAME = "NUMPAD_DECIMAL"; //$NON-NLS-1$ /** * The formal name of the 'Divide' key on the numpad. */ public static final String NUMPAD_DIVIDE_NAME = "NUMPAD_DIVIDE"; //$NON-NLS-1$ /** * The formal name of the 'Enter' key on the numpad. */ public static final String NUMPAD_ENTER_NAME = "NUMPAD_ENTER"; //$NON-NLS-1$ /** * The formal name of the '=' key on the numpad. */ public static final String NUMPAD_EQUAL_NAME = "NUMPAD_EQUAL"; //$NON-NLS-1$ /** * The formal name of the 'Multiply' key on the numpad. */ public static final String NUMPAD_MULTIPLY_NAME = "NUMPAD_MULTIPLY"; //$NON-NLS-1$ /** * The formal name of the 'Subtract' key on the numpad. */ public static final String NUMPAD_SUBTRACT_NAME = "NUMPAD_SUBTRACT"; //$NON-NLS-1$ /** * The formal name of the 'Page Down' key. */ public static final String PAGE_DOWN_NAME = "PAGE_DOWN"; //$NON-NLS-1$ /** * The formal name of the 'Page Up' key. */ public static final String PAGE_UP_NAME = "PAGE_UP"; //$NON-NLS-1$ /** * The formal name for the 'Pause' key. */ public static final String PAUSE_NAME = "PAUSE"; //$NON-NLS-1$ /** * The formal name for the 'Print Screen' key. */ public static final String PRINT_SCREEN_NAME = "PRINT_SCREEN"; //$NON-NLS-1$ /** * An alternative name for the enter key. */ public static final String RETURN_NAME = "RETURN"; //$NON-NLS-1$ /** * The formal name for the 'Scroll Lock' key. */ public static final String SCROLL_LOCK_NAME = "SCROLL_LOCK"; //$NON-NLS-1$ /** * The formal name of the 'Shift' key. */ public static final String SHIFT_NAME = "SHIFT"; //$NON-NLS-1$ /** * The formal name of the space (U+0020) key. */ public static final String SPACE_NAME = "SPACE"; //$NON-NLS-1$ /** * The formal name of the tab (U+0009) key. */ public static final String TAB_NAME = "TAB"; //$NON-NLS-1$ /** * The formal name of the vertical tab (U+000B) key. */ public static final String VT_NAME = "VT"; //$NON-NLS-1$ /** * Looks up a single natural key by its formal name, and returns the integer * representation for this natural key * * @param name * The formal name of the natural key to look-up; must not be * null. * @return The integer representation of this key. If the natural key cannot * be found, then this method returns 0. */ public int formalKeyLookup(String name); /** * Looks up a single natural key by its formal name, and returns the integer * representation for this natural key * * @param name * The formal name of the natural key to look-up; must not be * null. * @return The integer representation of this key. If the natural key cannot * be found, then this method returns 0. */ public Integer formalKeyLookupInteger(String name); /** * Looks up a single modifier key by its formal name, and returns the integer * representation for this modifier key * * @param name * The formal name of the modifier key to look-up; must not be * null. * @return The integer representation of this key. If the modifier key * cannot be found, then this method returns 0. */ public int formalModifierLookup(String name); /** * Looks up a key value, and returns the formal string representation for * that key * * @param key * The key to look-up. * @return The formal string representation of this key. If this key cannot * be found, then it is simply the character corresponding to that * integer value. */ public String formalNameLookup(int key); /** * Returns the integer representation of the ALT key. * * @return The ALT key */ public int getAlt(); /** * Returns the integer representation of the COMMAND key. * * @return The COMMAND key */ public int getCommand(); /** * Returns the integer representation of the CTRL key. * * @return The CTRL key */ public int getCtrl(); /** * Returns the integer representation of the SHIFT key. * * @return The SHIFT key */ public int getShift(); /** * Returns whether the given key is a modifier key. * * @param key * The integer value of the key to check. * @return true if the key is one of the modifier keys; * false otherwise. */ public boolean isModifierKey(int key); }




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