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1 /* |
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2 Simple DirectMedia Layer |
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3 Copyright (C) 1997-2012 Sam Lantinga <slouken@libsdl.org> |
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4 |
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5 This software is provided 'as-is', without any express or implied |
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6 warranty. In no event will the authors be held liable for any damages |
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7 arising from the use of this software. |
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8 |
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9 Permission is granted to anyone to use this software for any purpose, |
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10 including commercial applications, and to alter it and redistribute it |
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11 freely, subject to the following restrictions: |
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12 |
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13 1. The origin of this software must not be misrepresented; you must not |
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14 claim that you wrote the original software. If you use this software |
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15 in a product, an acknowledgment in the product documentation would be |
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16 appreciated but is not required. |
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17 2. Altered source versions must be plainly marked as such, and must not be |
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18 misrepresented as being the original software. |
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19 3. This notice may not be removed or altered from any source distribution. |
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20 */ |
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21 #include "SDL_config.h" |
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22 |
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23 #if SDL_VIDEO_DRIVER_ANDROID |
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24 |
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25 #include <android/log.h> |
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26 |
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27 #include "../../events/SDL_events_c.h" |
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28 |
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29 #include "SDL_androidkeyboard.h" |
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30 #include "SDL_keycode.h" |
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31 |
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32 |
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33 void Android_InitKeyboard() |
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34 { |
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35 SDL_Keycode keymap[SDL_NUM_SCANCODES]; |
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36 |
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37 /* Add default scancode to key mapping */ |
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38 SDL_GetDefaultKeymap(keymap); |
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39 SDL_SetKeymap(0, keymap, SDL_NUM_SCANCODES); |
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40 } |
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41 |
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42 static SDL_Scancode Android_Keycodes[] = { |
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43 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_UNKNOWN */ |
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44 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_SOFT_LEFT */ |
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45 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_SOFT_RIGHT */ |
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46 SDL_SCANCODE_AC_HOME, /* AKEYCODE_HOME */ |
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47 SDL_SCANCODE_AC_BACK, /* AKEYCODE_BACK */ |
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48 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_CALL */ |
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49 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_ENDCALL */ |
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50 SDL_SCANCODE_0, /* AKEYCODE_0 */ |
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51 SDL_SCANCODE_1, /* AKEYCODE_1 */ |
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52 SDL_SCANCODE_2, /* AKEYCODE_2 */ |
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53 SDL_SCANCODE_3, /* AKEYCODE_3 */ |
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54 SDL_SCANCODE_4, /* AKEYCODE_4 */ |
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55 SDL_SCANCODE_5, /* AKEYCODE_5 */ |
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56 SDL_SCANCODE_6, /* AKEYCODE_6 */ |
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57 SDL_SCANCODE_7, /* AKEYCODE_7 */ |
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58 SDL_SCANCODE_8, /* AKEYCODE_8 */ |
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59 SDL_SCANCODE_9, /* AKEYCODE_9 */ |
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60 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_STAR */ |
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61 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_POUND */ |
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62 SDL_SCANCODE_UP, /* AKEYCODE_DPAD_UP */ |
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63 SDL_SCANCODE_DOWN, /* AKEYCODE_DPAD_DOWN */ |
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64 SDL_SCANCODE_LEFT, /* AKEYCODE_DPAD_LEFT */ |
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65 SDL_SCANCODE_RIGHT, /* AKEYCODE_DPAD_RIGHT */ |
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66 SDL_SCANCODE_SELECT, /* AKEYCODE_DPAD_CENTER */ |
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67 SDL_SCANCODE_VOLUMEUP, /* AKEYCODE_VOLUME_UP */ |
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68 SDL_SCANCODE_VOLUMEDOWN, /* AKEYCODE_VOLUME_DOWN */ |
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69 SDL_SCANCODE_POWER, /* AKEYCODE_POWER */ |
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70 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_CAMERA */ |
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71 SDL_SCANCODE_CLEAR, /* AKEYCODE_CLEAR */ |
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72 SDL_SCANCODE_A, /* AKEYCODE_A */ |
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73 SDL_SCANCODE_B, /* AKEYCODE_B */ |
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74 SDL_SCANCODE_C, /* AKEYCODE_C */ |
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75 SDL_SCANCODE_D, /* AKEYCODE_D */ |
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76 SDL_SCANCODE_E, /* AKEYCODE_E */ |
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77 SDL_SCANCODE_F, /* AKEYCODE_F */ |
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78 SDL_SCANCODE_G, /* AKEYCODE_G */ |
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79 SDL_SCANCODE_H, /* AKEYCODE_H */ |
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80 SDL_SCANCODE_I, /* AKEYCODE_I */ |
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81 SDL_SCANCODE_J, /* AKEYCODE_J */ |
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82 SDL_SCANCODE_K, /* AKEYCODE_K */ |
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83 SDL_SCANCODE_L, /* AKEYCODE_L */ |
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84 SDL_SCANCODE_M, /* AKEYCODE_M */ |
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85 SDL_SCANCODE_N, /* AKEYCODE_N */ |
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86 SDL_SCANCODE_O, /* AKEYCODE_O */ |
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87 SDL_SCANCODE_P, /* AKEYCODE_P */ |
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88 SDL_SCANCODE_Q, /* AKEYCODE_Q */ |
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89 SDL_SCANCODE_R, /* AKEYCODE_R */ |
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90 SDL_SCANCODE_S, /* AKEYCODE_S */ |
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91 SDL_SCANCODE_T, /* AKEYCODE_T */ |
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92 SDL_SCANCODE_U, /* AKEYCODE_U */ |
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93 SDL_SCANCODE_V, /* AKEYCODE_V */ |
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94 SDL_SCANCODE_W, /* AKEYCODE_W */ |
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95 SDL_SCANCODE_X, /* AKEYCODE_X */ |
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96 SDL_SCANCODE_Y, /* AKEYCODE_Y */ |
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97 SDL_SCANCODE_Z, /* AKEYCODE_Z */ |
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98 SDL_SCANCODE_COMMA, /* AKEYCODE_COMMA */ |
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99 SDL_SCANCODE_PERIOD, /* AKEYCODE_PERIOD */ |
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100 SDL_SCANCODE_LALT, /* AKEYCODE_ALT_LEFT */ |
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101 SDL_SCANCODE_RALT, /* AKEYCODE_ALT_RIGHT */ |
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102 SDL_SCANCODE_LSHIFT, /* AKEYCODE_SHIFT_LEFT */ |
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103 SDL_SCANCODE_RSHIFT, /* AKEYCODE_SHIFT_RIGHT */ |
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104 SDL_SCANCODE_TAB, /* AKEYCODE_TAB */ |
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105 SDL_SCANCODE_SPACE, /* AKEYCODE_SPACE */ |
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106 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_SYM */ |
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107 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_EXPLORER */ |
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108 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_ENVELOPE */ |
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109 SDL_SCANCODE_RETURN, /* AKEYCODE_ENTER */ |
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110 SDL_SCANCODE_BACKSPACE, /* AKEYCODE_DEL */ |
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111 SDL_SCANCODE_GRAVE, /* AKEYCODE_GRAVE */ |
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112 SDL_SCANCODE_MINUS, /* AKEYCODE_MINUS */ |
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113 SDL_SCANCODE_EQUALS, /* AKEYCODE_EQUALS */ |
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114 SDL_SCANCODE_LEFTBRACKET, /* AKEYCODE_LEFT_BRACKET */ |
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115 SDL_SCANCODE_RIGHTBRACKET, /* AKEYCODE_RIGHT_BRACKET */ |
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116 SDL_SCANCODE_BACKSLASH, /* AKEYCODE_BACKSLASH */ |
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117 SDL_SCANCODE_SEMICOLON, /* AKEYCODE_SEMICOLON */ |
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118 SDL_SCANCODE_APOSTROPHE, /* AKEYCODE_APOSTROPHE */ |
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119 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_SLASH */ |
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120 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_AT */ |
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121 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_NUM */ |
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122 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_HEADSETHOOK */ |
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123 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_FOCUS */ |
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124 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_PLUS */ |
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125 SDL_SCANCODE_MENU, /* AKEYCODE_MENU */ |
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126 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_NOTIFICATION */ |
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127 SDL_SCANCODE_AC_SEARCH, /* AKEYCODE_SEARCH */ |
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128 SDL_SCANCODE_AUDIOPLAY, /* AKEYCODE_MEDIA_PLAY_PAUSE */ |
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129 SDL_SCANCODE_AUDIOSTOP, /* AKEYCODE_MEDIA_STOP */ |
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130 SDL_SCANCODE_AUDIONEXT, /* AKEYCODE_MEDIA_NEXT */ |
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131 SDL_SCANCODE_AUDIOPREV, /* AKEYCODE_MEDIA_PREVIOUS */ |
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132 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_MEDIA_REWIND */ |
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133 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_MEDIA_FAST_FORWARD */ |
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134 SDL_SCANCODE_MUTE, /* AKEYCODE_MUTE */ |
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135 SDL_SCANCODE_PAGEUP, /* AKEYCODE_PAGE_UP */ |
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136 SDL_SCANCODE_PAGEDOWN, /* AKEYCODE_PAGE_DOWN */ |
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137 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_PICTSYMBOLS */ |
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138 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_SWITCH_CHARSET */ |
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139 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_A */ |
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140 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_B */ |
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141 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_C */ |
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142 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_X */ |
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143 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_Y */ |
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144 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_Z */ |
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145 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_L1 */ |
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146 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_R1 */ |
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147 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_L2 */ |
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148 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_R2 */ |
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149 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_THUMBL */ |
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150 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_THUMBR */ |
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151 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_START */ |
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152 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_SELECT */ |
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153 SDL_SCANCODE_UNKNOWN, /* AKEYCODE_BUTTON_MODE */ |
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154 }; |
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155 |
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156 static SDL_Scancode |
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157 TranslateKeycode(int keycode) |
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158 { |
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159 SDL_Scancode scancode = SDL_SCANCODE_UNKNOWN; |
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160 |
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161 if (keycode < SDL_arraysize(Android_Keycodes)) { |
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162 scancode = Android_Keycodes[keycode]; |
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163 } |
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164 if (scancode == SDL_SCANCODE_UNKNOWN) { |
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165 __android_log_print(ANDROID_LOG_INFO, "SDL", "Unknown keycode %d", keycode); |
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166 } |
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167 __android_log_print(ANDROID_LOG_INFO, "SDLXELI", "keycode %d scancode %d", keycode, scancode); |
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168 return scancode; |
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169 } |
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170 |
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171 int |
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172 Android_OnKeyDown(int keycode) |
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173 { |
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174 return SDL_SendKeyboardKey(SDL_PRESSED, TranslateKeycode(keycode)); |
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175 } |
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176 |
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177 int |
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178 Android_OnKeyUp(int keycode) |
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179 { |
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180 return SDL_SendKeyboardKey(SDL_RELEASED, TranslateKeycode(keycode)); |
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181 } |
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182 |
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183 #endif /* SDL_VIDEO_DRIVER_ANDROID */ |
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184 |
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185 /* vi: set ts=4 sw=4 expandtab: */ |