#include #include #include #include #define TB_IMPL #include "../termbox.h" struct key { unsigned char x; unsigned char y; uint32_t ch; }; #define STOP {0,0,0} struct key K_ESC[] = {{1,1,'E'},{2,1,'S'},{3,1,'C'},STOP}; struct key K_F1[] = {{6,1,'F'},{7,1,'1'},STOP}; struct key K_F2[] = {{9,1,'F'},{10,1,'2'},STOP}; struct key K_F3[] = {{12,1,'F'},{13,1,'3'},STOP}; struct key K_F4[] = {{15,1,'F'},{16,1,'4'},STOP}; struct key K_F5[] = {{19,1,'F'},{20,1,'5'},STOP}; struct key K_F6[] = {{22,1,'F'},{23,1,'6'},STOP}; struct key K_F7[] = {{25,1,'F'},{26,1,'7'},STOP}; struct key K_F8[] = {{28,1,'F'},{29,1,'8'},STOP}; struct key K_F9[] = {{33,1,'F'},{34,1,'9'},STOP}; struct key K_F10[] = {{36,1,'F'},{37,1,'1'},{38,1,'0'},STOP}; struct key K_F11[] = {{40,1,'F'},{41,1,'1'},{42,1,'1'},STOP}; struct key K_F12[] = {{44,1,'F'},{45,1,'1'},{46,1,'2'},STOP}; struct key K_PRN[] = {{50,1,'P'},{51,1,'R'},{52,1,'N'},STOP}; struct key K_SCR[] = {{54,1,'S'},{55,1,'C'},{56,1,'R'},STOP}; struct key K_BRK[] = {{58,1,'B'},{59,1,'R'},{60,1,'K'},STOP}; struct key K_LED1[] = {{66,1,'-'},STOP}; struct key K_LED2[] = {{70,1,'-'},STOP}; struct key K_LED3[] = {{74,1,'-'},STOP}; struct key K_TILDE[] = {{1,4,'`'},STOP}; struct key K_TILDE_SHIFT[] = {{1,4,'~'},STOP}; struct key K_1[] = {{4,4,'1'},STOP}; struct key K_1_SHIFT[] = {{4,4,'!'},STOP}; struct key K_2[] = {{7,4,'2'},STOP}; struct key K_2_SHIFT[] = {{7,4,'@'},STOP}; struct key K_3[] = {{10,4,'3'},STOP}; struct key K_3_SHIFT[] = {{10,4,'#'},STOP}; struct key K_4[] = {{13,4,'4'},STOP}; struct key K_4_SHIFT[] = {{13,4,'$'},STOP}; struct key K_5[] = {{16,4,'5'},STOP}; struct key K_5_SHIFT[] = {{16,4,'%'},STOP}; struct key K_6[] = {{19,4,'6'},STOP}; struct key K_6_SHIFT[] = {{19,4,'^'},STOP}; struct key K_7[] = {{22,4,'7'},STOP}; struct key K_7_SHIFT[] = {{22,4,'&'},STOP}; struct key K_8[] = {{25,4,'8'},STOP}; struct key K_8_SHIFT[] = {{25,4,'*'},STOP}; struct key K_9[] = {{28,4,'9'},STOP}; struct key K_9_SHIFT[] = {{28,4,'('},STOP}; struct key K_0[] = {{31,4,'0'},STOP}; struct key K_0_SHIFT[] = {{31,4,')'},STOP}; struct key K_MINUS[] = {{34,4,'-'},STOP}; struct key K_MINUS_SHIFT[] = {{34,4,'_'},STOP}; struct key K_EQUALS[] = {{37,4,'='},STOP}; struct key K_EQUALS_SHIFT[] = {{37,4,'+'},STOP}; struct key K_BACKSLASH[] = {{40,4,'\\'},STOP}; struct key K_BACKSLASH_SHIFT[] = {{40,4,'|'},STOP}; struct key K_BACKSPACE[] = {{44,4,0x2190},{45,4,0x2500},{46,4,0x2500},STOP}; struct key K_INS[] = {{50,4,'I'},{51,4,'N'},{52,4,'S'},STOP}; struct key K_HOM[] = {{54,4,'H'},{55,4,'O'},{56,4,'M'},STOP}; struct key K_PGU[] = {{58,4,'P'},{59,4,'G'},{60,4,'U'},STOP}; struct key K_K_NUMLOCK[] = {{65,4,'N'},STOP}; struct key K_K_SLASH[] = {{68,4,'/'},STOP}; struct key K_K_STAR[] = {{71,4,'*'},STOP}; struct key K_K_MINUS[] = {{74,4,'-'},STOP}; struct key K_TAB[] = {{1,6,'T'},{2,6,'A'},{3,6,'B'},STOP}; struct key K_q[] = {{6,6,'q'},STOP}; struct key K_Q[] = {{6,6,'Q'},STOP}; struct key K_w[] = {{9,6,'w'},STOP}; struct key K_W[] = {{9,6,'W'},STOP}; struct key K_e[] = {{12,6,'e'},STOP}; struct key K_E[] = {{12,6,'E'},STOP}; struct key K_r[] = {{15,6,'r'},STOP}; struct key K_R[] = {{15,6,'R'},STOP}; struct key K_t[] = {{18,6,'t'},STOP}; struct key K_T[] = {{18,6,'T'},STOP}; struct key K_y[] = {{21,6,'y'},STOP}; struct key K_Y[] = {{21,6,'Y'},STOP}; struct key K_u[] = {{24,6,'u'},STOP}; struct key K_U[] = {{24,6,'U'},STOP}; struct key K_i[] = {{27,6,'i'},STOP}; struct key K_I[] = {{27,6,'I'},STOP}; struct key K_o[] = {{30,6,'o'},STOP}; struct key K_O[] = {{30,6,'O'},STOP}; struct key K_p[] = {{33,6,'p'},STOP}; struct key K_P[] = {{33,6,'P'},STOP}; struct key K_LSQB[] = {{36,6,'['},STOP}; struct key K_LCUB[] = {{36,6,'{'},STOP}; struct key K_RSQB[] = {{39,6,']'},STOP}; struct key K_RCUB[] = {{39,6,'}'},STOP}; struct key K_ENTER[] = { {43,6,0x2591},{44,6,0x2591},{45,6,0x2591},{46,6,0x2591}, {43,7,0x2591},{44,7,0x2591},{45,7,0x21B5},{46,7,0x2591}, {41,8,0x2591},{42,8,0x2591},{43,8,0x2591},{44,8,0x2591}, {45,8,0x2591},{46,8,0x2591},STOP }; struct key K_DEL[] = {{50,6,'D'},{51,6,'E'},{52,6,'L'},STOP}; struct key K_END[] = {{54,6,'E'},{55,6,'N'},{56,6,'D'},STOP}; struct key K_PGD[] = {{58,6,'P'},{59,6,'G'},{60,6,'D'},STOP}; struct key K_K_7[] = {{65,6,'7'},STOP}; struct key K_K_8[] = {{68,6,'8'},STOP}; struct key K_K_9[] = {{71,6,'9'},STOP}; struct key K_K_PLUS[] = {{74,6,' '},{74,7,'+'},{74,8,' '},STOP}; struct key K_CAPS[] = {{1,8,'C'},{2,8,'A'},{3,8,'P'},{4,8,'S'},STOP}; struct key K_a[] = {{7,8,'a'},STOP}; struct key K_A[] = {{7,8,'A'},STOP}; struct key K_s[] = {{10,8,'s'},STOP}; struct key K_S[] = {{10,8,'S'},STOP}; struct key K_d[] = {{13,8,'d'},STOP}; struct key K_D[] = {{13,8,'D'},STOP}; struct key K_f[] = {{16,8,'f'},STOP}; struct key K_F[] = {{16,8,'F'},STOP}; struct key K_g[] = {{19,8,'g'},STOP}; struct key K_G[] = {{19,8,'G'},STOP}; struct key K_h[] = {{22,8,'h'},STOP}; struct key K_H[] = {{22,8,'H'},STOP}; struct key K_j[] = {{25,8,'j'},STOP}; struct key K_J[] = {{25,8,'J'},STOP}; struct key K_k[] = {{28,8,'k'},STOP}; struct key K_K[] = {{28,8,'K'},STOP}; struct key K_l[] = {{31,8,'l'},STOP}; struct key K_L[] = {{31,8,'L'},STOP}; struct key K_SEMICOLON[] = {{34,8,';'},STOP}; struct key K_PARENTHESIS[] = {{34,8,':'},STOP}; struct key K_QUOTE[] = {{37,8,'\''},STOP}; struct key K_DOUBLEQUOTE[] = {{37,8,'"'},STOP}; struct key K_K_4[] = {{65,8,'4'},STOP}; struct key K_K_5[] = {{68,8,'5'},STOP}; struct key K_K_6[] = {{71,8,'6'},STOP}; struct key K_LSHIFT[] = {{1,10,'S'},{2,10,'H'},{3,10,'I'},{4,10,'F'},{5,10,'T'},STOP}; struct key K_z[] = {{9,10,'z'},STOP}; struct key K_Z[] = {{9,10,'Z'},STOP}; struct key K_x[] = {{12,10,'x'},STOP}; struct key K_X[] = {{12,10,'X'},STOP}; struct key K_c[] = {{15,10,'c'},STOP}; struct key K_C[] = {{15,10,'C'},STOP}; struct key K_v[] = {{18,10,'v'},STOP}; struct key K_V[] = {{18,10,'V'},STOP}; struct key K_b[] = {{21,10,'b'},STOP}; struct key K_B[] = {{21,10,'B'},STOP}; struct key K_n[] = {{24,10,'n'},STOP}; struct key K_N[] = {{24,10,'N'},STOP}; struct key K_m[] = {{27,10,'m'},STOP}; struct key K_M[] = {{27,10,'M'},STOP}; struct key K_COMMA[] = {{30,10,','},STOP}; struct key K_LANB[] = {{30,10,'<'},STOP}; struct key K_PERIOD[] = {{33,10,'.'},STOP}; struct key K_RANB[] = {{33,10,'>'},STOP}; struct key K_SLASH[] = {{36,10,'/'},STOP}; struct key K_QUESTION[] = {{36,10,'?'},STOP}; struct key K_RSHIFT[] = {{42,10,'S'},{43,10,'H'},{44,10,'I'},{45,10,'F'},{46,10,'T'},STOP}; struct key K_ARROW_UP[] = {{54,10,'('},{55,10,0x2191},{56,10,')'},STOP}; struct key K_K_1[] = {{65,10,'1'},STOP}; struct key K_K_2[] = {{68,10,'2'},STOP}; struct key K_K_3[] = {{71,10,'3'},STOP}; struct key K_K_ENTER[] = {{74,10,0x2591},{74,11,0x2591},{74,12,0x2591},STOP}; struct key K_LCTRL[] = {{1,12,'C'},{2,12,'T'},{3,12,'R'},{4,12,'L'},STOP}; struct key K_LWIN[] = {{6,12,'W'},{7,12,'I'},{8,12,'N'},STOP}; struct key K_LALT[] = {{10,12,'A'},{11,12,'L'},{12,12,'T'},STOP}; struct key K_SPACE[] = { {14,12,' '},{15,12,' '},{16,12,' '},{17,12,' '},{18,12,' '}, {19,12,'S'},{20,12,'P'},{21,12,'A'},{22,12,'C'},{23,12,'E'}, {24,12,' '},{25,12,' '},{26,12,' '},{27,12,' '},{28,12,' '}, STOP }; struct key K_RALT[] = {{30,12,'A'},{31,12,'L'},{32,12,'T'},STOP}; struct key K_RWIN[] = {{34,12,'W'},{35,12,'I'},{36,12,'N'},STOP}; struct key K_RPROP[] = {{38,12,'P'},{39,12,'R'},{40,12,'O'},{41,12,'P'},STOP}; struct key K_RCTRL[] = {{43,12,'C'},{44,12,'T'},{45,12,'R'},{46,12,'L'},STOP}; struct key K_ARROW_LEFT[] = {{50,12,'('},{51,12,0x2190},{52,12,')'},STOP}; struct key K_ARROW_DOWN[] = {{54,12,'('},{55,12,0x2193},{56,12,')'},STOP}; struct key K_ARROW_RIGHT[] = {{58,12,'('},{59,12,0x2192},{60,12,')'},STOP}; struct key K_K_0[] = {{65,12,' '},{66,12,'0'},{67,12,' '},{68,12,' '},STOP}; struct key K_K_PERIOD[] = {{71,12,'.'},STOP}; struct combo { struct key *keys[6]; }; struct combo combos[] = { {{K_TILDE, K_2, K_LCTRL, K_RCTRL, 0}}, {{K_A, K_LCTRL, K_RCTRL, 0}}, {{K_B, K_LCTRL, K_RCTRL, 0}}, {{K_C, K_LCTRL, K_RCTRL, 0}}, {{K_D, K_LCTRL, K_RCTRL, 0}}, {{K_E, K_LCTRL, K_RCTRL, 0}}, {{K_F, K_LCTRL, K_RCTRL, 0}}, {{K_G, K_LCTRL, K_RCTRL, 0}}, {{K_H, K_BACKSPACE, K_LCTRL, K_RCTRL, 0}}, {{K_I, K_TAB, K_LCTRL, K_RCTRL, 0}}, {{K_J, K_LCTRL, K_RCTRL, 0}}, {{K_K, K_LCTRL, K_RCTRL, 0}}, {{K_L, K_LCTRL, K_RCTRL, 0}}, {{K_M, K_ENTER, K_K_ENTER, K_LCTRL, K_RCTRL, 0}}, {{K_N, K_LCTRL, K_RCTRL, 0}}, {{K_O, K_LCTRL, K_RCTRL, 0}}, {{K_P, K_LCTRL, K_RCTRL, 0}}, {{K_Q, K_LCTRL, K_RCTRL, 0}}, {{K_R, K_LCTRL, K_RCTRL, 0}}, {{K_S, K_LCTRL, K_RCTRL, 0}}, {{K_T, K_LCTRL, K_RCTRL, 0}}, {{K_U, K_LCTRL, K_RCTRL, 0}}, {{K_V, K_LCTRL, K_RCTRL, 0}}, {{K_W, K_LCTRL, K_RCTRL, 0}}, {{K_X, K_LCTRL, K_RCTRL, 0}}, {{K_Y, K_LCTRL, K_RCTRL, 0}}, {{K_Z, K_LCTRL, K_RCTRL, 0}}, {{K_LSQB, K_ESC, K_3, K_LCTRL, K_RCTRL, 0}}, {{K_4, K_BACKSLASH, K_LCTRL, K_RCTRL, 0}}, {{K_RSQB, K_5, K_LCTRL, K_RCTRL, 0}}, {{K_6, K_LCTRL, K_RCTRL, 0}}, {{K_7, K_SLASH, K_MINUS_SHIFT, K_LCTRL, K_RCTRL, 0}}, {{K_SPACE,0}}, {{K_1_SHIFT,K_LSHIFT,K_RSHIFT,0}}, {{K_DOUBLEQUOTE,K_LSHIFT,K_RSHIFT,0}}, {{K_3_SHIFT,K_LSHIFT,K_RSHIFT,0}}, {{K_4_SHIFT,K_LSHIFT,K_RSHIFT,0}}, {{K_5_SHIFT,K_LSHIFT,K_RSHIFT,0}}, {{K_7_SHIFT,K_LSHIFT,K_RSHIFT,0}}, {{K_QUOTE,0}}, {{K_9_SHIFT,K_LSHIFT,K_RSHIFT,0}}, {{K_0_SHIFT,K_LSHIFT,K_RSHIFT,0}}, {{K_8_SHIFT,K_K_STAR,K_LSHIFT,K_RSHIFT,0}}, {{K_EQUALS_SHIFT,K_K_PLUS,K_LSHIFT,K_RSHIFT,0}}, {{K_COMMA,0}}, {{K_MINUS,K_K_MINUS,0}}, {{K_PERIOD,K_K_PERIOD,0}}, {{K_SLASH,K_K_SLASH,0}}, {{K_0,K_K_0,0}}, {{K_1,K_K_1,0}}, {{K_2,K_K_2,0}}, {{K_3,K_K_3,0}}, {{K_4,K_K_4,0}}, {{K_5,K_K_5,0}}, {{K_6,K_K_6,0}}, {{K_7,K_K_7,0}}, {{K_8,K_K_8,0}}, {{K_9,K_K_9,0}}, {{K_PARENTHESIS,K_LSHIFT,K_RSHIFT,0}}, {{K_SEMICOLON,0}}, {{K_LANB,K_LSHIFT,K_RSHIFT,0}}, {{K_EQUALS,0}}, {{K_RANB,K_LSHIFT,K_RSHIFT,0}}, {{K_QUESTION,K_LSHIFT,K_RSHIFT,0}}, {{K_2_SHIFT,K_LSHIFT,K_RSHIFT,0}}, {{K_A,K_LSHIFT,K_RSHIFT,0}}, {{K_B,K_LSHIFT,K_RSHIFT,0}}, {{K_C,K_LSHIFT,K_RSHIFT,0}}, {{K_D,K_LSHIFT,K_RSHIFT,0}}, {{K_E,K_LSHIFT,K_RSHIFT,0}}, {{K_F,K_LSHIFT,K_RSHIFT,0}}, {{K_G,K_LSHIFT,K_RSHIFT,0}}, {{K_H,K_LSHIFT,K_RSHIFT,0}}, {{K_I,K_LSHIFT,K_RSHIFT,0}}, {{K_J,K_LSHIFT,K_RSHIFT,0}}, {{K_K,K_LSHIFT,K_RSHIFT,0}}, {{K_L,K_LSHIFT,K_RSHIFT,0}}, {{K_M,K_LSHIFT,K_RSHIFT,0}}, {{K_N,K_LSHIFT,K_RSHIFT,0}}, {{K_O,K_LSHIFT,K_RSHIFT,0}}, {{K_P,K_LSHIFT,K_RSHIFT,0}}, {{K_Q,K_LSHIFT,K_RSHIFT,0}}, {{K_R,K_LSHIFT,K_RSHIFT,0}}, {{K_S,K_LSHIFT,K_RSHIFT,0}}, {{K_T,K_LSHIFT,K_RSHIFT,0}}, {{K_U,K_LSHIFT,K_RSHIFT,0}}, {{K_V,K_LSHIFT,K_RSHIFT,0}}, {{K_W,K_LSHIFT,K_RSHIFT,0}}, {{K_X,K_LSHIFT,K_RSHIFT,0}}, {{K_Y,K_LSHIFT,K_RSHIFT,0}}, {{K_Z,K_LSHIFT,K_RSHIFT,0}}, {{K_LSQB,0}}, {{K_BACKSLASH,0}}, {{K_RSQB,0}}, {{K_6_SHIFT,K_LSHIFT,K_RSHIFT,0}}, {{K_MINUS_SHIFT,K_LSHIFT,K_RSHIFT,0}}, {{K_TILDE,0}}, {{K_a,0}}, {{K_b,0}}, {{K_c,0}}, {{K_d,0}}, {{K_e,0}}, {{K_f,0}}, {{K_g,0}}, {{K_h,0}}, {{K_i,0}}, {{K_j,0}}, {{K_k,0}}, {{K_l,0}}, {{K_m,0}}, {{K_n,0}}, {{K_o,0}}, {{K_p,0}}, {{K_q,0}}, {{K_r,0}}, {{K_s,0}}, {{K_t,0}}, {{K_u,0}}, {{K_v,0}}, {{K_w,0}}, {{K_x,0}}, {{K_y,0}}, {{K_z,0}}, {{K_LCUB,K_LSHIFT,K_RSHIFT,0}}, {{K_BACKSLASH_SHIFT,K_LSHIFT,K_RSHIFT,0}}, {{K_RCUB,K_LSHIFT,K_RSHIFT,0}}, {{K_TILDE_SHIFT,K_LSHIFT,K_RSHIFT,0}}, {{K_8, K_BACKSPACE, K_LCTRL, K_RCTRL, 0}} }; struct combo func_combos[] = { {{K_F1,0}}, {{K_F2,0}}, {{K_F3,0}}, {{K_F4,0}}, {{K_F5,0}}, {{K_F6,0}}, {{K_F7,0}}, {{K_F8,0}}, {{K_F9,0}}, {{K_F10,0}}, {{K_F11,0}}, {{K_F12,0}}, {{K_INS,0}}, {{K_DEL,0}}, {{K_HOM,0}}, {{K_END,0}}, {{K_PGU,0}}, {{K_PGD,0}}, {{K_ARROW_UP,0}}, {{K_ARROW_DOWN,0}}, {{K_ARROW_LEFT,0}}, {{K_ARROW_RIGHT,0}} }; void print_tb(const char *str, int x, int y, uint16_t fg, uint16_t bg) { while (*str) { uint32_t uni; str += tb_utf8_char_to_unicode(&uni, str); tb_set_cell(x, y, uni, fg, bg); x++; } } void printf_tb(int x, int y, uint16_t fg, uint16_t bg, const char *fmt, ...) { char buf[4096]; va_list vl; va_start(vl, fmt); vsnprintf(buf, sizeof(buf), fmt, vl); va_end(vl); print_tb(buf, x, y, fg, bg); } void draw_key(struct key *k, uint16_t fg, uint16_t bg) { while (k->x) { tb_set_cell(k->x+2, k->y+4, k->ch, fg, bg); k++; } } void draw_keyboard() { int i; tb_set_cell(0, 0, 0x250C, TB_WHITE, TB_DEFAULT); tb_set_cell(79, 0, 0x2510, TB_WHITE, TB_DEFAULT); tb_set_cell(0, 23, 0x2514, TB_WHITE, TB_DEFAULT); tb_set_cell(79, 23, 0x2518, TB_WHITE, TB_DEFAULT); for (i = 1; i < 79; ++i) { tb_set_cell(i, 0, 0x2500, TB_WHITE, TB_DEFAULT); tb_set_cell(i, 23, 0x2500, TB_WHITE, TB_DEFAULT); tb_set_cell(i, 17, 0x2500, TB_WHITE, TB_DEFAULT); tb_set_cell(i, 4, 0x2500, TB_WHITE, TB_DEFAULT); } for (i = 1; i < 23; ++i) { tb_set_cell(0, i, 0x2502, TB_WHITE, TB_DEFAULT); tb_set_cell(79, i, 0x2502, TB_WHITE, TB_DEFAULT); } tb_set_cell(0, 17, 0x251C, TB_WHITE, TB_DEFAULT); tb_set_cell(79, 17, 0x2524, TB_WHITE, TB_DEFAULT); tb_set_cell(0, 4, 0x251C, TB_WHITE, TB_DEFAULT); tb_set_cell(79, 4, 0x2524, TB_WHITE, TB_DEFAULT); for (i = 5; i < 17; ++i) { tb_set_cell(1, i, 0x2588, TB_YELLOW, TB_YELLOW); tb_set_cell(78, i, 0x2588, TB_YELLOW, TB_YELLOW); } draw_key(K_ESC, TB_WHITE, TB_BLUE); draw_key(K_F1, TB_WHITE, TB_BLUE); draw_key(K_F2, TB_WHITE, TB_BLUE); draw_key(K_F3, TB_WHITE, TB_BLUE); draw_key(K_F4, TB_WHITE, TB_BLUE); draw_key(K_F5, TB_WHITE, TB_BLUE); draw_key(K_F6, TB_WHITE, TB_BLUE); draw_key(K_F7, TB_WHITE, TB_BLUE); draw_key(K_F8, TB_WHITE, TB_BLUE); draw_key(K_F9, TB_WHITE, TB_BLUE); draw_key(K_F10, TB_WHITE, TB_BLUE); draw_key(K_F11, TB_WHITE, TB_BLUE); draw_key(K_F12, TB_WHITE, TB_BLUE); draw_key(K_PRN, TB_WHITE, TB_BLUE); draw_key(K_SCR, TB_WHITE, TB_BLUE); draw_key(K_BRK, TB_WHITE, TB_BLUE); draw_key(K_LED1, TB_WHITE, TB_BLUE); draw_key(K_LED2, TB_WHITE, TB_BLUE); draw_key(K_LED3, TB_WHITE, TB_BLUE); draw_key(K_TILDE, TB_WHITE, TB_BLUE); draw_key(K_1, TB_WHITE, TB_BLUE); draw_key(K_2, TB_WHITE, TB_BLUE); draw_key(K_3, TB_WHITE, TB_BLUE); draw_key(K_4, TB_WHITE, TB_BLUE); draw_key(K_5, TB_WHITE, TB_BLUE); draw_key(K_6, TB_WHITE, TB_BLUE); draw_key(K_7, TB_WHITE, TB_BLUE); draw_key(K_8, TB_WHITE, TB_BLUE); draw_key(K_9, TB_WHITE, TB_BLUE); draw_key(K_0, TB_WHITE, TB_BLUE); draw_key(K_MINUS, TB_WHITE, TB_BLUE); draw_key(K_EQUALS, TB_WHITE, TB_BLUE); draw_key(K_BACKSLASH, TB_WHITE, TB_BLUE); draw_key(K_BACKSPACE, TB_WHITE, TB_BLUE); draw_key(K_INS, TB_WHITE, TB_BLUE); draw_key(K_HOM, TB_WHITE, TB_BLUE); draw_key(K_PGU, TB_WHITE, TB_BLUE); draw_key(K_K_NUMLOCK, TB_WHITE, TB_BLUE); draw_key(K_K_SLASH, TB_WHITE, TB_BLUE); draw_key(K_K_STAR, TB_WHITE, TB_BLUE); draw_key(K_K_MINUS, TB_WHITE, TB_BLUE); draw_key(K_TAB, TB_WHITE, TB_BLUE); draw_key(K_q, TB_WHITE, TB_BLUE); draw_key(K_w, TB_WHITE, TB_BLUE); draw_key(K_e, TB_WHITE, TB_BLUE); draw_key(K_r, TB_WHITE, TB_BLUE); draw_key(K_t, TB_WHITE, TB_BLUE); draw_key(K_y, TB_WHITE, TB_BLUE); draw_key(K_u, TB_WHITE, TB_BLUE); draw_key(K_i, TB_WHITE, TB_BLUE); draw_key(K_o, TB_WHITE, TB_BLUE); draw_key(K_p, TB_WHITE, TB_BLUE); draw_key(K_LSQB, TB_WHITE, TB_BLUE); draw_key(K_RSQB, TB_WHITE, TB_BLUE); draw_key(K_ENTER, TB_WHITE, TB_BLUE); draw_key(K_DEL, TB_WHITE, TB_BLUE); draw_key(K_END, TB_WHITE, TB_BLUE); draw_key(K_PGD, TB_WHITE, TB_BLUE); draw_key(K_K_7, TB_WHITE, TB_BLUE); draw_key(K_K_8, TB_WHITE, TB_BLUE); draw_key(K_K_9, TB_WHITE, TB_BLUE); draw_key(K_K_PLUS, TB_WHITE, TB_BLUE); draw_key(K_CAPS, TB_WHITE, TB_BLUE); draw_key(K_a, TB_WHITE, TB_BLUE); draw_key(K_s, TB_WHITE, TB_BLUE); draw_key(K_d, TB_WHITE, TB_BLUE); draw_key(K_f, TB_WHITE, TB_BLUE); draw_key(K_g, TB_WHITE, TB_BLUE); draw_key(K_h, TB_WHITE, TB_BLUE); draw_key(K_j, TB_WHITE, TB_BLUE); draw_key(K_k, TB_WHITE, TB_BLUE); draw_key(K_l, TB_WHITE, TB_BLUE); draw_key(K_SEMICOLON, TB_WHITE, TB_BLUE); draw_key(K_QUOTE, TB_WHITE, TB_BLUE); draw_key(K_K_4, TB_WHITE, TB_BLUE); draw_key(K_K_5, TB_WHITE, TB_BLUE); draw_key(K_K_6, TB_WHITE, TB_BLUE); draw_key(K_LSHIFT, TB_WHITE, TB_BLUE); draw_key(K_z, TB_WHITE, TB_BLUE); draw_key(K_x, TB_WHITE, TB_BLUE); draw_key(K_c, TB_WHITE, TB_BLUE); draw_key(K_v, TB_WHITE, TB_BLUE); draw_key(K_b, TB_WHITE, TB_BLUE); draw_key(K_n, TB_WHITE, TB_BLUE); draw_key(K_m, TB_WHITE, TB_BLUE); draw_key(K_COMMA, TB_WHITE, TB_BLUE); draw_key(K_PERIOD, TB_WHITE, TB_BLUE); draw_key(K_SLASH, TB_WHITE, TB_BLUE); draw_key(K_RSHIFT, TB_WHITE, TB_BLUE); draw_key(K_ARROW_UP, TB_WHITE, TB_BLUE); draw_key(K_K_1, TB_WHITE, TB_BLUE); draw_key(K_K_2, TB_WHITE, TB_BLUE); draw_key(K_K_3, TB_WHITE, TB_BLUE); draw_key(K_K_ENTER, TB_WHITE, TB_BLUE); draw_key(K_LCTRL, TB_WHITE, TB_BLUE); draw_key(K_LWIN, TB_WHITE, TB_BLUE); draw_key(K_LALT, TB_WHITE, TB_BLUE); draw_key(K_SPACE, TB_WHITE, TB_BLUE); draw_key(K_RCTRL, TB_WHITE, TB_BLUE); draw_key(K_RPROP, TB_WHITE, TB_BLUE); draw_key(K_RWIN, TB_WHITE, TB_BLUE); draw_key(K_RALT, TB_WHITE, TB_BLUE); draw_key(K_ARROW_LEFT, TB_WHITE, TB_BLUE); draw_key(K_ARROW_DOWN, TB_WHITE, TB_BLUE); draw_key(K_ARROW_RIGHT, TB_WHITE, TB_BLUE); draw_key(K_K_0, TB_WHITE, TB_BLUE); draw_key(K_K_PERIOD, TB_WHITE, TB_BLUE); printf_tb(33, 1, TB_MAGENTA | TB_BOLD, TB_DEFAULT, "Keyboard demo!"); printf_tb(21, 2, TB_MAGENTA, TB_DEFAULT, "(press CTRL+X and then CTRL+Q to exit)"); printf_tb(15, 3, TB_MAGENTA, TB_DEFAULT, "(press CTRL+X and then CTRL+C to change input mode)"); int inputmode = tb_set_input_mode(0); char inputmode_str[64]; if (inputmode & TB_INPUT_ESC) sprintf(inputmode_str, "TB_INPUT_ESC"); if (inputmode & TB_INPUT_ALT) sprintf(inputmode_str, "TB_INPUT_ALT"); if (inputmode & TB_INPUT_MOUSE) sprintf(inputmode_str + 12, " | TB_INPUT_MOUSE"); printf_tb(3, 18, TB_WHITE, TB_DEFAULT, "Input mode: %s", inputmode_str); } const char *funckeymap(int k) { static const char *fcmap[] = { "CTRL+2, CTRL+~", "CTRL+A", "CTRL+B", "CTRL+C", "CTRL+D", "CTRL+E", "CTRL+F", "CTRL+G", "CTRL+H, BACKSPACE", "CTRL+I, TAB", "CTRL+J", "CTRL+K", "CTRL+L", "CTRL+M, ENTER", "CTRL+N", "CTRL+O", "CTRL+P", "CTRL+Q", "CTRL+R", "CTRL+S", "CTRL+T", "CTRL+U", "CTRL+V", "CTRL+W", "CTRL+X", "CTRL+Y", "CTRL+Z", "CTRL+3, ESC, CTRL+[", "CTRL+4, CTRL+\\", "CTRL+5, CTRL+]", "CTRL+6", "CTRL+7, CTRL+/, CTRL+_", "SPACE" }; static const char *fkmap[] = { "F1", "F2", "F3", "F4", "F5", "F6", "F7", "F8", "F9", "F10", "F11", "F12", "INSERT", "DELETE", "HOME", "END", "PGUP", "PGDN", "ARROW UP", "ARROW DOWN", "ARROW LEFT", "ARROW RIGHT" }; if (k == TB_KEY_CTRL_8) return "CTRL+8, BACKSPACE 2"; /* 0x7F */ else if (k >= TB_KEY_ARROW_RIGHT && k <= 0xFFFF) return fkmap[0xFFFF-k]; else if (k <= TB_KEY_SPACE) return fcmap[k]; return "UNKNOWN"; } void pretty_print_press(struct tb_event *ev) { char buf[7]; buf[tb_utf8_unicode_to_char(buf, ev->ch)] = '\0'; printf_tb(3, 19, TB_WHITE , TB_DEFAULT, "Key: "); printf_tb(8, 19, TB_YELLOW, TB_DEFAULT, "decimal: %d", ev->key); printf_tb(8, 20, TB_GREEN , TB_DEFAULT, "hex: 0x%X", ev->key); printf_tb(8, 21, TB_CYAN , TB_DEFAULT, "octal: 0%o", ev->key); printf_tb(8, 22, TB_RED , TB_DEFAULT, "string: %s", funckeymap(ev->key)); printf_tb(54, 19, TB_WHITE , TB_DEFAULT, "Char: "); printf_tb(60, 19, TB_YELLOW, TB_DEFAULT, "decimal: %d", ev->ch); printf_tb(60, 20, TB_GREEN , TB_DEFAULT, "hex: 0x%X", ev->ch); printf_tb(60, 21, TB_CYAN , TB_DEFAULT, "octal: 0%o", ev->ch); printf_tb(60, 22, TB_RED , TB_DEFAULT, "string: %s", buf); printf_tb(54, 18, TB_WHITE, TB_DEFAULT, "Modifier: %c%c%c%c", (ev->mod & TB_MOD_CTRL) ? 'C' : ' ', (ev->mod & TB_MOD_ALT) ? 'A' : ' ', (ev->mod & TB_MOD_SHIFT) ? 'S' : ' ', (ev->mod & TB_MOD_MOTION) ? 'M' : ' '); } void pretty_print_resize(struct tb_event *ev) { printf_tb(3, 19, TB_WHITE, TB_DEFAULT, "Resize event: %d x %d", ev->w, ev->h); } int counter = 0; void pretty_print_mouse(struct tb_event *ev) { printf_tb(3, 19, TB_WHITE, TB_DEFAULT, "Mouse event: %d x %d %c", ev->x, ev->y, (ev->mod & TB_MOD_MOTION) ? '*' : ' '); char *btn = ""; switch (ev->key) { case TB_KEY_MOUSE_LEFT: btn = "MouseLeft: %d"; break; case TB_KEY_MOUSE_MIDDLE: btn = "MouseMiddle: %d"; break; case TB_KEY_MOUSE_RIGHT: btn = "MouseRight: %d"; break; case TB_KEY_MOUSE_WHEEL_UP: btn = "MouseWheelUp: %d"; break; case TB_KEY_MOUSE_WHEEL_DOWN: btn = "MouseWheelDown: %d"; break; case TB_KEY_MOUSE_RELEASE: btn = "MouseRelease: %d"; } counter++; printf_tb(43, 19, TB_WHITE, TB_DEFAULT, "Key: "); printf_tb(48, 19, TB_YELLOW, TB_DEFAULT, btn, counter); } void dispatch_press(struct tb_event *ev) { if (ev->mod & TB_MOD_ALT) { draw_key(K_LALT, TB_WHITE, TB_RED); draw_key(K_RALT, TB_WHITE, TB_RED); } if (ev->mod & TB_MOD_CTRL) { draw_key(K_LCTRL, TB_WHITE, TB_RED); draw_key(K_RCTRL, TB_WHITE, TB_RED); } if (ev->mod & TB_MOD_SHIFT) { draw_key(K_LSHIFT, TB_WHITE, TB_RED); draw_key(K_RSHIFT, TB_WHITE, TB_RED); } struct combo *k = 0; if (ev->key >= TB_KEY_ARROW_RIGHT) k = &func_combos[0xFFFF-ev->key]; else if (ev->ch < 128) { if (ev->ch == 0 && ev->key < 128) k = &combos[ev->key]; else k = &combos[ev->ch]; } if (!k) return; struct key **keys = k->keys; while (*keys) { draw_key(*keys, TB_WHITE, TB_RED); keys++; } } int main(int argc, char **argv) { (void) argc; (void) argv; int ret; ret = tb_init(); if (ret) { fprintf(stderr, "tb_init() failed with error code %d\n", ret); return 1; } tb_set_input_mode(TB_INPUT_ESC | TB_INPUT_MOUSE); struct tb_event ev; tb_clear(); draw_keyboard(); tb_present(); int inputmode = 0; int ctrlxpressed = 0; while (tb_poll_event(&ev) == TB_OK) { switch (ev.type) { case TB_EVENT_KEY: if (ev.key == TB_KEY_CTRL_Q && ctrlxpressed) { tb_shutdown(); return 0; } if (ev.key == TB_KEY_CTRL_C && ctrlxpressed) { static int chmap[] = { TB_INPUT_ESC | TB_INPUT_MOUSE, /* 101 */ TB_INPUT_ALT | TB_INPUT_MOUSE, /* 110 */ TB_INPUT_ESC, /* 001 */ TB_INPUT_ALT, /* 010 */ }; inputmode++; if (inputmode >= 4) { inputmode = 0; } tb_set_input_mode(chmap[inputmode]); } if (ev.key == TB_KEY_CTRL_X) ctrlxpressed = 1; else ctrlxpressed = 0; tb_clear(); draw_keyboard(); dispatch_press(&ev); pretty_print_press(&ev); tb_present(); break; case TB_EVENT_RESIZE: tb_clear(); draw_keyboard(); pretty_print_resize(&ev); tb_present(); break; case TB_EVENT_MOUSE: tb_clear(); draw_keyboard(); pretty_print_mouse(&ev); tb_present(); break; default: break; } } tb_shutdown(); return 0; }