Added keyboard support

2026-05-26 18:54:49 +10:00
parent 67dda3fa49
commit 1c1473339f
9 changed files with 267 additions and 121 deletions
@@ -0,0 +1,140 @@
+#include "keyboard.h"
+
+#include "string.h"
+
+KeyboardMap keyboardMap[] = {
+	{KEY_NULL, ""},
+	{KEY_APOSTROPHE, "APOSTROPHE"},
+	{KEY_COMMA, "COMMA"},
+	{KEY_MINUS, "MINUS"},
+	{KEY_PERIOD, "PERIOD"},
+	{KEY_SLASH, "SLASH"},
+	{KEY_ZERO, "ZERO"},
+	{KEY_ONE, "ONE"},
+	{KEY_TWO, "TWO"},
+	{KEY_THREE, "THREE"},
+	{KEY_FOUR, "FOUR"},
+	{KEY_FIVE, "FIVE"},
+	{KEY_SIX, "SIX"},
+	{KEY_SEVEN, "SEVEN"},
+	{KEY_EIGHT, "EIGHT"},
+	{KEY_NINE, "NINE"},
+	{KEY_SEMICOLON, "SEMICOLON"},
+	{KEY_EQUAL, "EQUAL"},
+	{KEY_A, "A"},
+	{KEY_B, "B"},
+	{KEY_C, "C"},
+	{KEY_D, "D"},
+	{KEY_E, "E"},
+	{KEY_F, "F"},
+	{KEY_G, "G"},
+	{KEY_H, "H"},
+	{KEY_I, "I"},
+	{KEY_J, "J"},
+	{KEY_K, "K"},
+	{KEY_L, "L"},
+	{KEY_M, "M"},
+	{KEY_N, "N"},
+	{KEY_O, "O"},
+	{KEY_P, "P"},
+	{KEY_Q, "Q"},
+	{KEY_R, "R"},
+	{KEY_S, "S"},
+	{KEY_T, "T"},
+	{KEY_U, "U"},
+	{KEY_V, "V"},
+	{KEY_W, "W"},
+	{KEY_X, "X"},
+	{KEY_Y, "Y"},
+	{KEY_Z, "Z"},
+	{KEY_LEFT_BRACKET, "LEFT_BRACKET"},
+	{KEY_BACKSLASH, "BACKSLASH"},
+	{KEY_RIGHT_BRACKET, "RIGHT_BRACKET"},
+	{KEY_GRAVE, "GRAVE"},
+	{KEY_SPACE, "SPACE"},
+	{KEY_ESCAPE, "ESCAPE"},
+	{KEY_ENTER, "ENTER"},
+	{KEY_TAB, "TAB"},
+	{KEY_BACKSPACE, "BACKSPACE"},
+	{KEY_INSERT, "INSERT"},
+	{KEY_DELETE, "DELETE"},
+	{KEY_RIGHT, "RIGHT"},
+	{KEY_LEFT, "LEFT"},
+	{KEY_DOWN, "DOWN"},
+	{KEY_UP, "UP"},
+	{KEY_PAGE_UP, "PAGE_UP"},
+	{KEY_PAGE_DOWN, "PAGE_DOWN"},
+	{KEY_HOME, "HOME"},
+	{KEY_END, "END"},
+	{KEY_CAPS_LOCK, "CAPS_LOCK"},
+	{KEY_SCROLL_LOCK, "SCROLL_LOCK"},
+	{KEY_NUM_LOCK, "NUM_LOCK"},
+	{KEY_PRINT_SCREEN, "PRINT_SCREEN"},
+	{KEY_PAUSE, "PAUSE"},
+	{KEY_F1, "F1"},
+	{KEY_F2, "F2"},
+	{KEY_F3, "F3"},
+	{KEY_F4, "F4"},
+	{KEY_F5, "F5"},
+	{KEY_F6, "F6"},
+	{KEY_F7, "F7"},
+	{KEY_F8, "F8"},
+	{KEY_F9, "F9"},
+	{KEY_F10, "F10"},
+	{KEY_F11, "F11"},
+	{KEY_F12, "F12"},
+	{KEY_LEFT_SHIFT, "LEFT_SHIFT"},
+	{KEY_LEFT_CONTROL, "LEFT_CONTROL"},
+	{KEY_LEFT_ALT, "LEFT_ALT"},
+	{KEY_LEFT_SUPER, "LEFT_SUPER"},
+	{KEY_RIGHT_SHIFT, "RIGHT_SHIFT"},
+	{KEY_RIGHT_CONTROL, "RIGHT_CONTROL"},
+	{KEY_RIGHT_ALT, "RIGHT_ALT"},
+	{KEY_RIGHT_SUPER, "RIGHT_SUPER"},
+	{KEY_KB_MENU, "KB_MENU"},
+	{KEY_KP_0, "KP_0"},
+	{KEY_KP_1, "KP_1"},
+	{KEY_KP_2, "KP_2"},
+	{KEY_KP_3, "KP_3"},
+	{KEY_KP_4, "KP_4"},
+	{KEY_KP_5, "KP_5"},
+	{KEY_KP_6, "KP_6"},
+	{KEY_KP_7, "KP_7"},
+	{KEY_KP_8, "KP_8"},
+	{KEY_KP_9, "KP_9"},
+	{KEY_KP_DECIMAL, "KP_DECIMAL"},
+	{KEY_KP_DIVIDE, "KP_DIVIDE"},
+	{KEY_KP_MULTIPLY, "KP_MULTIPLY"},
+	{KEY_KP_SUBTRACT, "KP_SUBTRACT"},
+	{KEY_KP_ADD, "KP_ADD"},
+	{KEY_KP_ENTER, "KP_ENTER"},
+	{KEY_KP_EQUAL, "KP_EQUAL"},
+	{KEY_BACK, "BACK"},
+	{KEY_MENU, "MENU"},
+	{KEY_VOLUME_UP, "VOLUME_UP"},
+	{KEY_VOLUME_DOWN, "VOLUME_DOWN"},
+	{0, NULL},
+};
+
+KeyboardData keyboardData = { //NOTE: it is just a dummy struct right now so the API looks nice
+	.type = OPAQUE_KEYBOARD,
+};
+
+Toy_Value handleKeyboardAttributes(Toy_VM* vm, Toy_Value compound, Toy_Value attribute) {
+	(void)vm;
+	(void)compound;
+
+	Toy_String* string = TOY_VALUE_AS_STRING(attribute);
+	const char* cstr = string->leaf.data;
+
+	//find the mapped value, if available
+	for (KeyboardMap* ptr = keyboardMap; ptr->cstr != NULL; ptr++) {
+		if (strlen(ptr->cstr) == strlen(cstr) && strncmp(cstr, ptr->cstr, strlen(ptr->cstr)) == 0) {
+			bool result = IsKeyPressed(ptr->raykey);
+			return TOY_VALUE_FROM_BOOLEAN(result);
+		}
+	}
+
+	//unknown key
+	return TOY_VALUE_FROM_NULL();
+}