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1 /* |
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2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: This is the implementation of application class |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include "su8usenglish.h" |
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20 #include "hiddebug.h" |
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21 #include "hidlayoutids.h" |
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22 |
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23 // CONSTANTS |
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24 |
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25 // Look-up tables to translate HID keyboard usage codes (usage page 7) |
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26 // to the corresponding Symbian "TKeyCode" (Unicode) values: |
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27 |
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28 const TInt CUSInternationalLayout::KColumnMap[] = |
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29 { |
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30 THidModifier::EUnmodified, // ---- |
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31 THidModifier::EShift, // ---S |
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32 THidModifier::EAltCtrl, // -AC- |
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33 THidModifier::EAltCtrlShift // -ACS |
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34 }; |
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35 |
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36 const TUint16 CUSInternationalLayout::KKeyCodes[] = |
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37 { |
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38 //---- ---S -AC- -ACS // Hex Dec Usage name (UK) |
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39 0, 0, 0, 0, // 0x00 0 Reserved (no event) |
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40 0, 0, 0, 0, // 0x01 1 Rollover error |
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41 0, 0, 0, 0, // 0x02 2 POST Fail |
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42 0, 0, 0, 0, // 0x03 3 Undefined error |
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43 'a', 'A', 0x00e1, 0x00c1, // 0x04 4 a A |
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44 'b', 'B', 0, 0, // 0x05 5 b B |
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45 'c', 'C', 0x00a9, 0x00a2, // 0x06 6 c C |
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46 'd', 'D', 0x00f0, 0x00d0, // 0x07 7 d D |
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47 'e', 'E', 0x00e9, 0x00c9, // 0x08 8 e E |
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48 'f', 'F', 0, 0, // 0x09 9 f F |
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49 'g', 'G', 0, 0, // 0x0a 10 g G |
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50 'h', 'H', 0, 0, // 0x0b 11 h H |
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51 'i', 'I', 0x00ed, 0x00cd, // 0x0c 12 i I |
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52 'j', 'J', 0, 0, // 0x0d 13 j J |
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53 'k', 'K', 0, 0, // 0x0e 14 k K |
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54 'l', 'L', 0x00f8, 0x00d8, // 0x0f 15 l L |
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55 'm', 'M', 0x00b5, 0, // 0x10 16 m M |
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56 'n', 'N', 0x00f1, 0x00d1, // 0x11 17 n N |
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57 'o', 'O', 0x00f3, 0x00d3, // 0x12 18 o O |
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58 'p', 'P', 0x00f6, 0x00d6, // 0x13 19 p P |
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59 'q', 'Q', 0x00e4, 0x00c4, // 0x14 20 q Q |
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60 'r', 'R', 0x00ae, 0, // 0x15 21 r R |
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61 's', 'S', 0x00df, 0x00a7, // 0x16 22 s S |
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62 't', 'T', 0x00fe, 0x00de, // 0x17 23 t T |
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63 'u', 'U', 0x00fa, 0x00da, // 0x18 24 u U |
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64 'v', 'V', 0, 0, // 0x19 25 v V |
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65 'w', 'W', 0x00e5, 0x00c5, // 0x1a 26 w W |
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66 'x', 'X', 0, 0, // 0x1b 27 x X |
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67 'y', 'Y', 0x00fc, 0x00dc, // 0x1c 28 y Y |
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68 'z', 'Z', 0x00e6, 0x00c6, // 0x1d 29 z Z |
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69 '1', '!', 0x00a1, 0x00b9, // 0x1e 30 1 ! |
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70 '2', '@', 0x00b2, 0, // 0x1f 31 2 " |
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71 '3', '#', 0x00b3, 0, // 0x20 32 3 £ |
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72 '4', '$', 0x00a4, 0x00a3, // 0x21 33 4 $ |
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73 '5', '%', 0x20ac, 0, // 0x22 34 5 % |
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74 '6', '^', 0x00bc, 0, // 0x23 35 6 ^ |
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75 '7', '&', 0x00bd, 0, // 0x24 36 7 & |
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76 '8', '*', 0x00be, 0, // 0x25 37 8 * |
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77 '9', '(', 0x2018, 0, // 0x26 38 9 ( |
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78 '0', ')', 0x2019, 0, // 0x27 39 0 ) |
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79 0x000d, 0xf845, 0, 0, // 0x28 40 Enter (Return) |
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80 0x001b, 0x001b, 0, 0, // 0x29 41 Escape |
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81 0x0008, 0x0008, 0, 0, // 0x2a 42 Backspace (Delete) |
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82 0x0009, 0x0009, 0, 0, // 0x2b 43 Tab |
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83 ' ', ' ', 0, 0, // 0x2c 44 Spacebar |
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84 '-', '_', 0x00a5, 0, // 0x2d 45 - _ |
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85 '=', '+', 0x00d7, 0x00f7, // 0x2e 46 = + |
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86 '[', '{', 0x00ab, 0, // 0x2f 47 [ { |
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87 ']', '}', 0x00bb, 0, // 0x30 48 ] } |
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88 '\\', '|', 0x00ac, 0x00a6, // 0x31 49 US \ bar |
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89 '\\', '|', 0x00ac, 0x00a6, // 0x32 50 # ~ |
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90 ';', ':', 0x00b6, 0x00b0, // 0x33 51 ; : |
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91 '\'', '"', 0x00b4, 0x00a8, // 0x34 52 ' @ |
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92 '`', '~', 0, 0, // 0x35 53 Grave/not/bar |
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93 ',', '<', 0x00e7, 0x00c7, // 0x36 54 , < |
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94 '.', '>', 0, 0, // 0x37 55 . > |
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95 '/', '?', 0x00bf, 0, // 0x38 56 / ? |
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96 |
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97 }; |
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98 |
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99 /* OLD AND ORIGINAL SU-8W ENGLISH LAYOUT |
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100 const TInt CSu8UnitedStatesLayout::KColumnMap[] = |
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101 { |
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102 THidModifier::EUnmodified, // ---- |
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103 THidModifier::EShift // ---S |
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104 }; |
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105 |
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106 const TUint16 CSu8UnitedStatesLayout::KKeyCodes[] = |
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107 { |
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108 //---- ---S // Hex Dec Usage name (UK) |
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109 0, 0, // 0x00 0 Reserved (no event) |
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110 0, 0, // 0x01 1 Rollover error |
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111 0, 0, // 0x02 2 POST Fail |
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112 0, 0, // 0x03 3 Undefined error |
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113 'a', 'A', // 0x04 4 a |
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114 'b', 'B', // 0x05 5 b |
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115 'c', 'C', // 0x06 6 c |
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116 'd', 'D', // 0x07 7 d |
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117 'e', 'E', // 0x08 8 e |
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118 'f', 'F', // 0x09 9 f |
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119 'g', 'G', // 0x0a 10 g |
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120 'h', 'H', // 0x0b 11 h |
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121 'i', 'I', // 0x0c 12 i |
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122 'j', 'J', // 0x0d 13 j |
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123 'k', 'K', // 0x0e 14 k |
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124 'l', 'L', // 0x0f 15 l |
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125 'm', 'M', // 0x10 16 m |
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126 'n', 'N', // 0x11 17 n |
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127 'o', 'O', // 0x12 18 o |
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128 'p', 'P', // 0x13 19 p |
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129 'q', 'Q', // 0x14 20 q |
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130 'r', 'R', // 0x15 21 r |
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131 's', 'S', // 0x16 22 s |
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132 't', 'T', // 0x17 23 t |
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133 'u', 'U', // 0x18 24 u |
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134 'v', 'V', // 0x19 25 v |
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135 'w', 'W', // 0x1a 26 w |
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136 'x', 'X', // 0x1b 27 x |
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137 'y', 'Y', // 0x1c 28 y |
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138 'z', 'Z', // 0x1d 29 z |
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139 '1', '!', // 0x1e 30 1 |
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140 '2', '@', // 0x1f 31 2 |
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141 '3', '#', // 0x20 32 3 |
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142 '4', '$', // 0x21 33 4 |
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143 '5', '%', // 0x22 34 5 |
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144 '6', '^', // 0x23 35 6 |
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145 '7', '&', // 0x24 36 7 |
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146 '8', '*', // 0x25 37 8 |
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147 '9', '(', // 0x26 38 9 |
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148 '0', ')', // 0x27 39 0 |
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149 0x000d, 0xf845, // 0x28 40 Enter |
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150 0x001b, 0x001b, // 0x29 41 Escape |
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151 0x0008, 0x0008, // 0x2a 42 Backspace |
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152 0x0009, 0x0009, // 0x2b 43 Tab |
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153 ' ', ' ', // 0x2c 44 Space |
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154 '-', '_', // 0x2d 45 |
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155 '=', '+', // 0x2e 46 |
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156 '[', '{', // 0x2f 47 |
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157 ']', '}', // 0x30 48 |
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158 '\\', '|', // 0x31 49 |
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159 0, 0, // 0x32 50 |
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160 ';', ':', // 0x33 51 |
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161 '\'', '"', // 0x34 52 |
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162 '`', '~', // 0x35 53 |
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163 ',', '<', // 0x36 54 |
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164 '.', '>', // 0x37 55 |
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165 '/', '?' // 0x38 56 |
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166 }; |
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167 */ |
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168 // ---------------------------------------------------------------------- |
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169 |
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170 const CStandardKeyboardLayout::TSpecialKey |
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171 CSu8UnitedStatesLayout::KSpecialCases[] = |
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172 { |
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173 // HID usage, modifiers, Unicode |
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174 { 0x28, THidModifier::ECtrl, 0xf845 }, // Ctrl-enter (Return) |
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175 { 0x2c, THidModifier::ECtrl, 0x0020 }, // Ctrl-spacebar |
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176 { 0x2b, THidModifier::EAlt, 0xf852 }, // Alt-tab |
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177 { 0x4c, THidModifier::EUnmodified, 0x007f }, // Delete |
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178 { 0x4c, THidModifier::EShift, 0x007f }, // Shift-Delete |
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179 { 0x4c, THidModifier::EAltCtrl, 0xf844 }, // Alt-ctrl-delete |
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180 { 0x4f, THidModifier::EUnmodified, 0xf808 }, // Right arrow |
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181 { 0x4f, THidModifier::EShift, 0xf808 }, // Shift-right arrow |
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182 { 0x50, THidModifier::EUnmodified, 0xf807 }, // Left arrow |
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183 { 0x50, THidModifier::EShift, 0xf807 }, // Shift-left arrow |
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184 { 0x51, THidModifier::EUnmodified, 0xf80a }, // Down arrow |
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185 { 0x51, THidModifier::EShift, 0xf80a }, // Shift-down arrow |
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186 { 0x52, THidModifier::EUnmodified, 0xf809 }, // Up arrow |
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187 { 0x52, THidModifier::EShift, 0xf809 }, // Shift-up arrow |
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188 { 0xe3, THidModifier::EFunc, 0xf842 }, // Left GUI key |
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189 { 0xe7, THidModifier::EFunc, 0xf843 }, // Right GUI key |
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190 { 0xe3, THidModifier::EFuncShift, 0xf862 }, // Shift-left GUI key |
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191 { 0xe7, THidModifier::EFuncShift, 0xf863 }, // Shift-right GUI key |
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192 { 0x76, THidModifier::EUnmodified, 0xf852 }, // App switch |
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193 { 0x76, THidModifier::EShift, 0xf852 }, // Shift-app switch |
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194 { 0x77, THidModifier::EUnmodified, 0xf845 }, // MSK to OK |
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195 { 0x77, THidModifier::EShift, 0xf845 }, // Shift-MSK to OK |
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196 // |
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197 { 0x00 } // end of table |
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198 }; |
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199 |
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200 // ---------------------------------------------------------------------- |
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201 |
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202 CSu8UnitedStatesLayout::CSu8UnitedStatesLayout() |
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203 : CStandardKeyboardLayout(KColumnMap, sizeof (KColumnMap), |
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204 KKeyCodes, sizeof (KKeyCodes), KSpecialCases) |
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205 { |
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206 // nothing else to do |
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207 } |
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208 |
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209 |
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210 TInt CSu8UnitedStatesLayout::RawScanCode(TInt aHidKey, |
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211 TInt aUsagePage, THidModifier aModifiers) const |
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212 { |
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213 TInt result = EStdKeyNull; |
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214 |
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215 const TInt KKeyboardUsagePage = 0x07; |
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216 if (aUsagePage == KKeyboardUsagePage) |
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217 { |
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218 // Application switch key is HID "Keyboard Menu" usage: |
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219 // |
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220 const TInt KHidKeyboardMenu = 0x76; |
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221 if (aHidKey == KHidKeyboardMenu) |
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222 { |
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223 result = EStdKeyApplication0; |
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224 } |
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225 |
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226 // Middle soft key is HID "Keyboard Select" usage: |
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227 // |
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228 const TInt KHidKeyboardSelect = 0x77; |
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229 if (aHidKey == KHidKeyboardSelect) |
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230 { |
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231 result = EStdKeyDevice3; |
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232 } |
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233 } |
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234 |
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235 if (result == EStdKeyNull) |
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236 { |
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237 result = CStandardKeyboardLayout::RawScanCode(aHidKey, |
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238 aUsagePage, aModifiers); |
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239 } |
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240 |
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241 return result; |
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242 } |
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243 |
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244 TInt CSu8UnitedStatesLayout::LayoutId() const |
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245 { |
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246 DBG(RDebug::Print(_L("[HID]\tCSu8UnitedStatesLayout::LayoutId()"))); |
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247 return ESu8IntRussian; |
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248 } |
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249 |
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250 CKeyboardLayout* CSu8UnitedStatesLayout::NewL() |
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251 { |
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252 DBG(RDebug::Print(_L("[HID]\tCSu8UnitedStatesLayout::NewL()"))); |
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253 CKeyboardLayout* layout = new (ELeave) CSu8UnitedStatesLayout; |
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254 return layout; |
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255 } |
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256 |
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257 // End of file |
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258 |