Impl key event handling of sdl native window.

1 files changed, 110 insertions, 1 deletions

diff --git a/src/platform/gui/sdl/Input.cpp b/src/platform/gui/sdl/Input.cpp
index 1c7b4475..c985928c 100644
--- a/src/platform/gui/sdl/Input.cpp
+++ b/src/platform/gui/sdl/Input.cpp
@@ -1,4 +1,5 @@
 #include "cru/platform/gui/sdl/Input.h"
+#include "cru/platform/gui/Input.h"
 
 namespace cru::platform::gui::sdl {
 MouseButton ConvertMouseButton(Uint8 button) {
@@ -13,6 +14,114 @@ MouseButton ConvertMouseButton(Uint8 button) {
   return MouseButtons::Unknown;
 }
 
+KeyCode ConvertKeyCode(SDL_Keycode keycode) {
+  switch (keycode) {
+#define CRU_SDL_DEFINE_KEY_CODE_CONVERT(cru_key_code, sdl_key_code) \
+  case SDLK_##sdl_key_code:                                         \
+    return KeyCode::cru_key_code;
+
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Grave, GRAVE)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Escape, ESCAPE)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F1, F1)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F2, F2)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F3, F3)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F4, F4)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F5, F5)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F6, F6)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F7, F7)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F8, F8)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F9, F9)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F10, F10)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F11, F11)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F12, F12)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(N0, 0)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(N1, 1)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(N2, 2)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(N3, 3)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(N4, 4)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(N5, 5)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(N6, 6)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(N7, 7)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(N8, 8)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(N9, 9)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(A, A)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(B, B)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(C, C)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(D, D)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(E, E)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(F, F)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(G, G)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(H, H)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(I, I)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(J, J)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(K, K)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(L, L)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(M, M)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(N, N)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(O, O)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(P, P)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Q, Q)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(R, R)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(S, S)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(T, T)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(U, U)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(V, V)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(W, W)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(X, X)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Y, Y)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Z, Z)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Tab, TAB)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(CapsLock, CAPSLOCK)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(LeftShift, LSHIFT)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(LeftCtrl, LCTRL)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(LeftSuper, LGUI)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(LeftAlt, LALT)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Minus, MINUS)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Equal, EQUALS)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Backspace, BACKSPACE)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(LeftSquareBracket, LEFTBRACKET)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(RightSquareBracket, RIGHTBRACKET)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(BackSlash, BACKSLASH)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Semicolon, SEMICOLON)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Quote, APOSTROPHE)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Comma, COMMA)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Period, PERIOD)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Slash, SLASH)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(RightShift, RSHIFT)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(RightCtrl, RCTRL)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(RightSuper, RGUI)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(RightAlt, RALT)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Insert, INSERT)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Delete, DELETE)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Home, HOME)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(End, END)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(PageUp, PAGEUP)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(PageDown, PAGEDOWN)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Up, UP)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Left, LEFT)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Down, DOWN)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Right, RIGHT)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(PrintScreen, PRINTSCREEN)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(ScrollLock, SCROLLLOCK)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Pause, PAUSE)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(NumPad0, KP_0)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(NumPad1, KP_1)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(NumPad2, KP_2)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(NumPad3, KP_3)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(NumPad4, KP_4)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(NumPad5, KP_5)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(NumPad6, KP_6)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(NumPad7, KP_7)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(NumPad8, KP_8)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(NumPad9, KP_9)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Return, RETURN)
+    CRU_SDL_DEFINE_KEY_CODE_CONVERT(Space, SPACE)
+#undef CRU_SDL_DEFINE_KEY_CODE_CONVERT
+    default:
+      return KeyCode::Unknown;
+  }
+}
+
 KeyModifier ConvertKeyModifier(SDL_Keymod keymod) {
   KeyModifier result;
   if (keymod & SDL_KMOD_SHIFT) result |= KeyModifiers::Shift;
@@ -22,4 +131,4 @@ KeyModifier ConvertKeyModifier(SDL_Keymod keymod) {
 }
 
 KeyModifier GetKeyModifier() { return ConvertKeyModifier(SDL_GetModState()); }
-}  // namespace cru::cru::platform::gui::sdl
+}  // namespace cru::platform::gui::sdl