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Add lime.ui.ScanCode (close #882)

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This commit is contained in:
Joshua Granick
2017-01-09 18:01:19 -08:00
parent 4da795418f
commit 286a29355c
7 changed files with 374 additions and 0 deletions
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2
lime/_backend/native/NativeCFFI.hx
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@@ -85,6 +85,8 @@ class NativeCFFI {
@:cffi private static function lime_joystick_event_manager_register (callback:Dynamic, eventObject:Dynamic):Void;
@:cffi private static function lime_jpeg_decode_bytes (data:Dynamic, decodeData:Bool, buffer:Dynamic):Dynamic;
@:cffi private static function lime_jpeg_decode_file (path:String, decodeData:Bool, buffer:Dynamic):Dynamic;
@:cffi private static function lime_key_code_from_scan_code (scanCodeA:Int, scanCodeB:Int):Dynamic;
@:cffi private static function lime_key_code_to_scan_code (keyCodeA:Int, keyCodeB:Int):Dynamic;
@:cffi private static function lime_key_event_manager_register (callback:Dynamic, eventObject:Dynamic):Void;
@:cffi private static function lime_lzma_compress (data:Dynamic, bytes:Dynamic):Dynamic;
@:cffi private static function lime_lzma_decompress (data:Dynamic, bytes:Dynamic):Dynamic;

37
lime/ui/KeyCode.hx
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@@ -1,6 +1,11 @@
package lime.ui;
import lime._backend.native.NativeCFFI;
@:access(lime._backend.native.NativeCFFI)
@:enum abstract KeyCode(Int) from Int to Int from UInt to UInt {
@@ -241,6 +246,38 @@ package lime.ui;
var EJECT = 0x40000119;
var SLEEP = 0x4000011A;
@:from public static function fromScanCode (scanCode:ScanCode):KeyCode {
#if (lime_cffi && !macro)
var code:Int = scanCode;
#if neko
var code:Float = code;
var code:Int = Std.int (code);
#end
var code:Int = NativeCFFI.lime_key_code_from_scan_code (((code:Int) >> 16) & 0xFFFF, (code:Int) & 0xFFFF);
return code;
#else
return KeyCode.UNKNOWN;
#end
}
@:to private static function toScanCode (keyCode:KeyCode):ScanCode {
#if (lime_cffi && !macro)
var code:Int = keyCode;
#if neko
var code:Float = code;
var code:Int = Std.int (code);
#end
var code:Int = NativeCFFI.lime_key_code_to_scan_code (((code:Int) >> 16) & 0xFFFF, (code:Int) & 0xFFFF);
return code;
#else
return ScanCode.UNKNOWN;
#end
}
@:op(A > B) private static inline function gt (a:KeyCode, b:KeyCode):Bool { return (a:Int) > (b:Int); }
@:op(A >= B) private static inline function gte (a:KeyCode, b:KeyCode):Bool { return (a:Int) >= (b:Int); }
@:op(A < B) private static inline function lt (a:KeyCode, b:KeyCode):Bool { return (a:Int) < (b:Int); }

269
lime/ui/ScanCode.hx Normal file
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@@ -0,0 +1,269 @@
package lime.ui;
import lime._backend.native.NativeCFFI;
@:access(lime._backend.native.NativeCFFI)
@:access(lime.ui.KeyCode)
@:enum abstract ScanCode(Int) from Int to Int from UInt to UInt {
var UNKNOWN = 0;
var BACKSPACE = 42;
var TAB = 43;
var RETURN = 40;
var ESCAPE = 41;
var SPACE = 44;
//var EXCLAMATION = 0x21;
//var QUOTE = 0x22;
//var HASH = 0x23;
//var DOLLAR = 0x24;
//var PERCENT = 0x25;
//var AMPERSAND = 0x26;
var SINGLE_QUOTE = 52;
//var LEFT_PARENTHESIS = 0x28;
//var RIGHT_PARENTHESIS = 0x29;
//var ASTERISK = 0x2A;
//var PLUS = 0x2B;
var COMMA = 54;
var MINUS = 45;
var PERIOD = 55;
var SLASH = 56;
var NUMBER_0 = 39;
var NUMBER_1 = 30;
var NUMBER_2 = 31;
var NUMBER_3 = 32;
var NUMBER_4 = 33;
var NUMBER_5 = 34;
var NUMBER_6 = 35;
var NUMBER_7 = 36;
var NUMBER_8 = 37;
var NUMBER_9 = 38;
//var COLON = 0x3A;
var SEMICOLON = 51;
//var LESS_THAN = 0x3C;
var EQUALS = 46;
//var GREATER_THAN = 0x3E;
//var QUESTION = 0x3F;
//var AT = 0x40;
var LEFT_BRACKET = 47;
var BACKSLASH = 49;
var RIGHT_BRACKET = 48;
//var CARET = 0x5E;
//var UNDERSCORE = 0x5F;
var GRAVE = 53;
var A = 4;
var B = 5;
var C = 6;
var D = 7;
var E = 8;
var F = 9;
var G = 10;
var H = 11;
var I = 12;
var J = 13;
var K = 14;
var L = 15;
var M = 16;
var N = 17;
var O = 18;
var P = 19;
var Q = 20;
var R = 21;
var S = 22;
var T = 23;
var U = 24;
var V = 25;
var W = 26;
var X = 27;
var Y = 28;
var Z = 29;
var DELETE = 76;
var CAPS_LOCK = 57;
var F1 = 58;
var F2 = 59;
var F3 = 60;
var F4 = 61;
var F5 = 62;
var F6 = 63;
var F7 = 64;
var F8 = 65;
var F9 = 66;
var F10 = 67;
var F11 = 68;
var F12 = 69;
var PRINT_SCREEN = 70;
var SCROLL_LOCK = 71;
var PAUSE = 72;
var INSERT = 73;
var HOME = 74;
var PAGE_UP = 75;
var END = 77;
var PAGE_DOWN = 78;
var RIGHT = 79;
var LEFT = 80;
var DOWN = 81;
var UP = 82;
var NUM_LOCK = 83;
var NUMPAD_DIVIDE = 84;
var NUMPAD_MULTIPLY = 85;
var NUMPAD_MINUS = 86;
var NUMPAD_PLUS = 87;
var NUMPAD_ENTER = 88;
var NUMPAD_1 = 89;
var NUMPAD_2 = 90;
var NUMPAD_3 = 91;
var NUMPAD_4 = 92;
var NUMPAD_5 = 93;
var NUMPAD_6 = 94;
var NUMPAD_7 = 95;
var NUMPAD_8 = 96;
var NUMPAD_9 = 97;
var NUMPAD_0 = 98;
var NUMPAD_PERIOD = 99;
var APPLICATION = 101;
var POWER = 102;
var NUMPAD_EQUALS = 103;
var F13 = 104;
var F14 = 105;
var F15 = 106;
var F16 = 107;
var F17 = 108;
var F18 = 109;
var F19 = 110;
var F20 = 111;
var F21 = 112;
var F22 = 113;
var F23 = 114;
var F24 = 115;
var EXECUTE = 116;
var HELP = 117;
var MENU = 118;
var SELECT = 119;
var STOP = 120;
var AGAIN = 121;
var UNDO = 122;
var CUT = 123;
var COPY = 124;
var PASTE = 125;
var FIND = 126;
var MUTE = 127;
var VOLUME_UP = 128;
var VOLUME_DOWN = 129;
var NUMPAD_COMMA = 133;
//var NUMPAD_EQUALS_AS400 = 134;
var ALT_ERASE = 153;
var SYSTEM_REQUEST = 154;
var CANCEL = 155;
var CLEAR = 156;
var PRIOR = 157;
var RETURN2 = 158;
var SEPARATOR = 159;
var OUT = 160;
var OPER = 161;
var CLEAR_AGAIN = 162;
var CRSEL = 163;
var EXSEL = 164;
var NUMPAD_00 = 176;
var NUMPAD_000 = 177;
var THOUSAND_SEPARATOR = 178;
var DECIMAL_SEPARATOR = 179;
var CURRENCY_UNIT = 180;
var CURRENCY_SUBUNIT = 181;
var NUMPAD_LEFT_PARENTHESIS = 182;
var NUMPAD_RIGHT_PARENTHESIS = 183;
var NUMPAD_LEFT_BRACE = 184;
var NUMPAD_RIGHT_BRACE = 185;
var NUMPAD_TAB = 186;
var NUMPAD_BACKSPACE = 187;
var NUMPAD_A = 188;
var NUMPAD_B = 189;
var NUMPAD_C = 190;
var NUMPAD_D = 191;
var NUMPAD_E = 192;
var NUMPAD_F = 193;
var NUMPAD_XOR = 194;
var NUMPAD_POWER = 195;
var NUMPAD_PERCENT = 196;
var NUMPAD_LESS_THAN = 197;
var NUMPAD_GREATER_THAN = 198;
var NUMPAD_AMPERSAND = 199;
var NUMPAD_DOUBLE_AMPERSAND = 200;
var NUMPAD_VERTICAL_BAR = 201;
var NUMPAD_DOUBLE_VERTICAL_BAR = 202;
var NUMPAD_COLON = 203;
var NUMPAD_HASH = 204;
var NUMPAD_SPACE = 205;
var NUMPAD_AT = 206;
var NUMPAD_EXCLAMATION = 207;
var NUMPAD_MEM_STORE = 208;
var NUMPAD_MEM_RECALL = 209;
var NUMPAD_MEM_CLEAR = 210;
var NUMPAD_MEM_ADD = 211;
var NUMPAD_MEM_SUBTRACT = 212;
var NUMPAD_MEM_MULTIPLY = 213;
var NUMPAD_MEM_DIVIDE = 214;
var NUMPAD_PLUS_MINUS = 215;
var NUMPAD_CLEAR = 216;
var NUMPAD_CLEAR_ENTRY = 217;
var NUMPAD_BINARY = 218;
var NUMPAD_OCTAL = 219;
var NUMPAD_DECIMAL = 220;
var NUMPAD_HEXADECIMAL = 221;
var LEFT_CTRL = 224;
var LEFT_SHIFT = 225;
var LEFT_ALT = 226;
var LEFT_META = 227;
var RIGHT_CTRL = 228;
var RIGHT_SHIFT = 229;
var RIGHT_ALT = 230;
var RIGHT_META = 231;
var MODE = 257;
var AUDIO_NEXT = 258;
var AUDIO_PREVIOUS = 259;
var AUDIO_STOP = 260;
var AUDIO_PLAY = 261;
var AUDIO_MUTE = 262;
var MEDIA_SELECT = 263;
var WWW = 264;
var MAIL = 265;
var CALCULATOR = 266;
var COMPUTER = 267;
var APP_CONTROL_SEARCH = 268;
var APP_CONTROL_HOME = 269;
var APP_CONTROL_BACK = 270;
var APP_CONTROL_FORWARD = 271;
var APP_CONTROL_STOP = 272;
var APP_CONTROL_REFRESH = 273;
var APP_CONTROL_BOOKMARKS = 274;
var BRIGHTNESS_DOWN = 275;
var BRIGHTNESS_UP = 276;
var DISPLAY_SWITCH = 277;
var BACKLIGHT_TOGGLE = 278;
var BACKLIGHT_DOWN = 279;
var BACKLIGHT_UP = 280;
var EJECT = 281;
var SLEEP = 282;
@:from public static function fromKeyCode (keyCode:KeyCode):ScanCode {
return KeyCode.toScanCode (keyCode);
}
@:to private static function toKeyCode (scanCode:ScanCode):KeyCode {
return KeyCode.fromScanCode (scanCode);
}
@:op(A > B) private static inline function gt (a:ScanCode, b:ScanCode):Bool { return (a:Int) > (b:Int); }
@:op(A >= B) private static inline function gte (a:ScanCode, b:ScanCode):Bool { return (a:Int) >= (b:Int); }
@:op(A < B) private static inline function lt (a:ScanCode, b:ScanCode):Bool { return (a:Int) < (b:Int); }
@:op(A <= B) private static inline function lte (a:ScanCode, b:ScanCode):Bool { return (a:Int) <= (b:Int); }
@:op(A + B) private static inline function plus (a:ScanCode, b:Int):ScanCode { return (a:Int) + b; }
}

1
project/Build.xml
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@@ -191,6 +191,7 @@
<file name="src/backend/sdl/SDLRenderer.cpp" />
<file name="src/backend/sdl/SDLGamepad.cpp" />
<file name="src/backend/sdl/SDLJoystick.cpp" />
<file name="src/backend/sdl/SDLKeyCode.cpp" />
<file name="src/backend/sdl/SDLMouse.cpp" />
<file name="src/backend/sdl/SDLMutex.cpp" />
<file name="src/backend/sdl/SDLSystem.cpp" />

24
project/include/ui/KeyCode.h Normal file
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@@ -0,0 +1,24 @@
#ifndef LIME_UI_KEY_CODE_H
#define LIME_UI_KEY_CODE_H
#include <system/System.h>
namespace lime {
class KeyCode {
public:
static int32_t FromScanCode (int32_t keyCode);
static int32_t ToScanCode (int32_t keyCode);
};
}
#endif

19
project/src/ExternalInterface.cpp
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@@ -35,6 +35,7 @@
#include <ui/Haptic.h>
#include <ui/Joystick.h>
#include <ui/JoystickEvent.h>
#include <ui/KeyCode.h>
#include <ui/KeyEvent.h>
#include <ui/Mouse.h>
#include <ui/MouseCursor.h>
@@ -1077,6 +1078,22 @@ namespace lime {
}
value lime_key_code_from_scan_code (int codeA, int codeB) {
int32_t code = (codeA << 16) | codeB;
return alloc_int32 (KeyCode::FromScanCode (code));
}
value lime_key_code_to_scan_code (int codeA, int codeB) {
int32_t code = (codeA << 16) | codeB;
return alloc_int32 (KeyCode::ToScanCode (code));
}
void lime_key_event_manager_register (value callback, value eventObject) {
KeyEvent::callback = new AutoGCRoot (callback);
@@ -1779,6 +1796,8 @@ namespace lime {
DEFINE_PRIME1 (lime_joystick_get_num_trackballs);
DEFINE_PRIME3 (lime_jpeg_decode_bytes);
DEFINE_PRIME3 (lime_jpeg_decode_file);
DEFINE_PRIME2 (lime_key_code_from_scan_code);
DEFINE_PRIME2 (lime_key_code_to_scan_code);
DEFINE_PRIME2v (lime_key_event_manager_register);
DEFINE_PRIME0 (lime_locale_get_system_locale);
DEFINE_PRIME2 (lime_lzma_compress);

22
project/src/backend/sdl/SDLKeyCode.cpp Normal file
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@@ -0,0 +1,22 @@
#include <SDL.h>
#include <ui/KeyCode.h>
namespace lime {
int32_t KeyCode::FromScanCode (int32_t scanCode) {
return SDL_GetKeyFromScancode ((SDL_Scancode)scanCode);
}
int32_t KeyCode::ToScanCode (int32_t keyCode) {
return SDL_GetScancodeFromKey ((SDL_Keycode)keyCode);
}
}