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Use scan codes instead of key symbols

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This commit is contained in:
Lior Halphon 2017-10-14 20:24:13 +03:00
parent 47d5b485d4
commit 8e61098fec
2 changed files with 27 additions and 27 deletions
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14
SDL/gui.c
View File

@ -362,10 +362,10 @@ void run_gui(bool is_running)
return;
}
case SDL_KEYDOWN:
if (event.key.keysym.sym == SDLK_TAB) {
if (event.key.keysym.scancode == SDL_SCANCODE_TAB) {
cycle_scaling();
}
else if (event.key.keysym.sym == SDLK_ESCAPE) {
else if (event.key.keysym.scancode == SDL_SCANCODE_ESCAPE) {
if (is_running) {
return;
}
@ -381,15 +381,15 @@ void run_gui(bool is_running)
}
if (gui_state == SHOWING_MENU) {
if (event.key.keysym.sym == SDLK_DOWN && current_menu[current_selection + 1].string) {
if (event.key.keysym.scancode == SDL_SCANCODE_DOWN && current_menu[current_selection + 1].string) {
current_selection++;
should_render = true;
}
else if (event.key.keysym.sym == SDLK_UP && current_selection) {
else if (event.key.keysym.scancode == SDL_SCANCODE_UP && current_selection) {
current_selection--;
should_render = true;
}
else if (event.key.keysym.sym == SDLK_RETURN) {
else if (event.key.keysym.scancode == SDL_SCANCODE_RETURN) {
if (current_menu[current_selection].handler) {
current_menu[current_selection].handler();
if (pending_command) {
@ -404,11 +404,11 @@ void run_gui(bool is_running)
return;
}
}
else if (event.key.keysym.sym == SDLK_RIGHT && current_menu[current_selection].backwards_handler) {
else if (event.key.keysym.scancode == SDL_SCANCODE_RIGHT && current_menu[current_selection].backwards_handler) {
current_menu[current_selection].handler();
should_render = true;
}
else if (event.key.keysym.sym == SDLK_LEFT && current_menu[current_selection].backwards_handler) {
else if (event.key.keysym.scancode == SDL_SCANCODE_LEFT && current_menu[current_selection].backwards_handler) {
current_menu[current_selection].backwards_handler();
should_render = true;
}

40
SDL/main.c
View File

@ -99,38 +99,38 @@ static void handle_events(GB_gameboy_t *gb)
}
case SDL_KEYDOWN:
switch (event.key.keysym.sym) {
case SDLK_ESCAPE:
switch (event.key.keysym.scancode) {
case SDL_SCANCODE_ESCAPE:
run_gui(true);
GB_set_color_correction_mode(gb, color_correction_mode);
break;
case SDLK_c:
case SDL_SCANCODE_C:
if (event.type == SDL_KEYDOWN && (event.key.keysym.mod & KMOD_CTRL)) {
GB_debugger_break(gb);
}
break;
case SDLK_r:
case SDL_SCANCODE_R:
if (event.key.keysym.mod & MODIFIER) {
pending_command = GB_SDL_RESET_COMMAND;
}
break;
case SDLK_t:
case SDL_SCANCODE_T:
if (event.key.keysym.mod & MODIFIER) {
pending_command = GB_SDL_TOGGLE_MODEL_COMMAND;
}
break;
case SDLK_p:
case SDL_SCANCODE_P:
if (event.key.keysym.mod & MODIFIER) {
paused = !paused;
}
break;
case SDLK_m:
case SDL_SCANCODE_M:
if (event.key.keysym.mod & MODIFIER) {
#ifdef __APPLE__
// Can't override CMD+M (Minimize) in SDL
@ -142,15 +142,15 @@ static void handle_events(GB_gameboy_t *gb)
}
break;
case SDLK_TAB:
case SDL_SCANCODE_TAB:
cycle_scaling();
break;
default:
/* Save states */
if (event.key.keysym.sym >= SDLK_0 && event.key.keysym.sym <= SDLK_9) {
if (event.key.keysym.scancode >= SDL_SCANCODE_0 && event.key.keysym.scancode <= SDL_SCANCODE_9) {
if (event.key.keysym.mod & MODIFIER) {
command_parameter = event.key.keysym.sym - SDLK_0;
command_parameter = event.key.keysym.scancode - SDL_SCANCODE_0;
if (event.key.keysym.mod & KMOD_SHIFT) {
pending_command = GB_SDL_LOAD_STATE_COMMAND;
@ -163,32 +163,32 @@ static void handle_events(GB_gameboy_t *gb)
break;
}
case SDL_KEYUP: // Fallthrough
switch (event.key.keysym.sym) {
case SDLK_RIGHT:
switch (event.key.keysym.scancode) {
case SDL_SCANCODE_RIGHT:
GB_set_key_state(gb, GB_KEY_RIGHT, event.type == SDL_KEYDOWN);
break;
case SDLK_LEFT:
case SDL_SCANCODE_LEFT:
GB_set_key_state(gb, GB_KEY_LEFT, event.type == SDL_KEYDOWN);
break;
case SDLK_UP:
case SDL_SCANCODE_UP:
GB_set_key_state(gb, GB_KEY_UP, event.type == SDL_KEYDOWN);
break;
case SDLK_DOWN:
case SDL_SCANCODE_DOWN:
GB_set_key_state(gb, GB_KEY_DOWN, event.type == SDL_KEYDOWN);
break;
case SDLK_x:
case SDL_SCANCODE_X:
GB_set_key_state(gb, GB_KEY_A, event.type == SDL_KEYDOWN);
break;
case SDLK_z:
case SDL_SCANCODE_Z:
GB_set_key_state(gb, GB_KEY_B, event.type == SDL_KEYDOWN);
break;
case SDLK_BACKSPACE:
case SDL_SCANCODE_BACKSPACE:
GB_set_key_state(gb, GB_KEY_SELECT, event.type == SDL_KEYDOWN);
break;
case SDLK_RETURN:
case SDL_SCANCODE_RETURN:
GB_set_key_state(gb, GB_KEY_START, event.type == SDL_KEYDOWN);
break;
case SDLK_SPACE:
case SDL_SCANCODE_SPACE:
GB_set_turbo_mode(gb, event.type == SDL_KEYDOWN, false);
break;
}