diff options
Diffstat (limited to 'lib/nes/app/input/key.cc')
| -rw-r--r-- | lib/nes/app/input/key.cc | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/lib/nes/app/input/key.cc b/lib/nes/app/input/key.cc new file mode 100644 index 0000000..9cd7104 --- /dev/null +++ b/lib/nes/app/input/key.cc @@ -0,0 +1,88 @@ +#include "nes/app/input/key.hh" +#include "nes/app/input/modifier-mask.hh" + +namespace nes::app +{ + auto to_ascii(key const k, modifier_mask const m) -> char + { + switch (k) + { + case key::digit_0: return m.contains(modifiers::shift) ? ')' : '0'; + case key::digit_1: return m.contains(modifiers::shift) ? '!' : '1'; + case key::digit_2: return m.contains(modifiers::shift) ? '@' : '2'; + case key::digit_3: return m.contains(modifiers::shift) ? '#' : '3'; + case key::digit_4: return m.contains(modifiers::shift) ? '$' : '4'; + case key::digit_5: return m.contains(modifiers::shift) ? '%' : '5'; + case key::digit_6: return m.contains(modifiers::shift) ? '^' : '6'; + case key::digit_7: return m.contains(modifiers::shift) ? '&' : '7'; + case key::digit_8: return m.contains(modifiers::shift) ? '*' : '8'; + case key::digit_9: return m.contains(modifiers::shift) ? '(' : '9'; + case key::letter_a: return m.contains(modifiers::shift) ? 'A' : 'a'; + case key::letter_b: return m.contains(modifiers::shift) ? 'B' : 'b'; + case key::letter_c: return m.contains(modifiers::shift) ? 'C' : 'c'; + case key::letter_d: return m.contains(modifiers::shift) ? 'D' : 'd'; + case key::letter_e: return m.contains(modifiers::shift) ? 'E' : 'e'; + case key::letter_f: return m.contains(modifiers::shift) ? 'F' : 'f'; + case key::letter_g: return m.contains(modifiers::shift) ? 'G' : 'g'; + case key::letter_h: return m.contains(modifiers::shift) ? 'H' : 'h'; + case key::letter_i: return m.contains(modifiers::shift) ? 'I' : 'i'; + case key::letter_j: return m.contains(modifiers::shift) ? 'J' : 'j'; + case key::letter_k: return m.contains(modifiers::shift) ? 'K' : 'k'; + case key::letter_l: return m.contains(modifiers::shift) ? 'L' : 'l'; + case key::letter_m: return m.contains(modifiers::shift) ? 'M' : 'm'; + case key::letter_n: return m.contains(modifiers::shift) ? 'N' : 'n'; + case key::letter_o: return m.contains(modifiers::shift) ? 'O' : 'o'; + case key::letter_p: return m.contains(modifiers::shift) ? 'P' : 'p'; + case key::letter_q: return m.contains(modifiers::shift) ? 'Q' : 'q'; + case key::letter_r: return m.contains(modifiers::shift) ? 'R' : 'r'; + case key::letter_s: return m.contains(modifiers::shift) ? 'S' : 's'; + case key::letter_t: return m.contains(modifiers::shift) ? 'T' : 't'; + case key::letter_u: return m.contains(modifiers::shift) ? 'U' : 'u'; + case key::letter_v: return m.contains(modifiers::shift) ? 'V' : 'v'; + case key::letter_w: return m.contains(modifiers::shift) ? 'W' : 'w'; + case key::letter_x: return m.contains(modifiers::shift) ? 'X' : 'x'; + case key::letter_y: return m.contains(modifiers::shift) ? 'Y' : 'y'; + case key::letter_z: return m.contains(modifiers::shift) ? 'Z' : 'z'; + case key::dash: return m.contains(modifiers::shift) ? '_' : '-'; + case key::equal: return m.contains(modifiers::shift) ? '+' : '='; + case key::semicolon: return m.contains(modifiers::shift) ? ':' : ';'; + case key::apostrophe: return m.contains(modifiers::shift) ? '"' : '\''; + case key::backslash: return m.contains(modifiers::shift) ? '|' : '\\'; + case key::comma: return m.contains(modifiers::shift) ? '<' : ','; + case key::period: return m.contains(modifiers::shift) ? '>' : '.'; + case key::slash: return m.contains(modifiers::shift) ? '?' : '/'; + case key::bracket_open: return m.contains(modifiers::shift) ? '{' : '['; + case key::bracket_close: return m.contains(modifiers::shift) ? '}' : ']'; + case key::tab: return '\t'; + case key::enter: return '\n'; + case key::space: return ' '; + case key::escape: return 0; + case key::backspace: return 0; + case key::caps_lock: return 0; + case key::control_left: return 0; + case key::control_right: return 0; + case key::shift_left: return 0; + case key::shift_right: return 0; + case key::alt_left: return 0; + case key::alt_right: return 0; + case key::arrow_left: return 0; + case key::arrow_right: return 0; + case key::arrow_up: return 0; + case key::arrow_down: return 0; + case key::f1: return 0; + case key::f2: return 0; + case key::f3: return 0; + case key::f4: return 0; + case key::f5: return 0; + case key::f6: return 0; + case key::f7: return 0; + case key::f8: return 0; + case key::f9: return 0; + case key::f10: return 0; + case key::f11: return 0; + case key::f12: return 0; + } + + return 0; + } +} // namespace nes::app
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