diff options
Diffstat (limited to 'io.c')
| -rw-r--r-- | io.c | 21 |
1 files changed, 21 insertions, 0 deletions
@@ -23,6 +23,10 @@ #include "render.h" #include "util.h" #include "menu.h" +#include "saves.h" +#ifndef DISABLE_NUKLEAR +#include "nuklear_ui/blastem_nuklear.h" +#endif #define CYCLE_NEVER 0xFFFFFFFF #define MIN_POLL_INTERVAL 6840 @@ -356,6 +360,9 @@ void store_key_event(uint16_t code) void handle_keydown(int keycode, uint8_t scancode) { + if (!current_io) { + return; + } int bucket = keycode >> 15 & 0xFFFF; int idx = keycode & 0x7FFF; keybinding * binding = bindings[bucket] ? bindings[bucket] + idx : NULL; @@ -377,6 +384,9 @@ void handle_joydown(int joystick, int button) void handle_mousedown(int mouse, int button) { + if (!current_io) { + return; + } if (current_io->mouse_mode == MOUSE_CAPTURE && !current_io->mouse_captured) { current_io->mouse_captured = 1; render_relative_mouse(1); @@ -532,6 +542,11 @@ void handle_binding_up(keybinding * binding) break; } case UI_EXIT: +#ifndef DISABLE_NUKLEAR + if (is_nuklear_active()) { + show_pause_menu(); + } else { +#endif current_system->request_exit(current_system); if (current_system->type == SYSTEM_GENESIS) { genesis_context *gen = (genesis_context *)current_system; @@ -541,6 +556,9 @@ void handle_binding_up(keybinding * binding) menu->external_game_load = 1; } } +#ifndef DISABLE_NUKLEAR + } +#endif break; } break; @@ -549,6 +567,9 @@ void handle_binding_up(keybinding * binding) void handle_keyup(int keycode, uint8_t scancode) { + if (!current_io) { + return; + } int bucket = keycode >> 15 & 0xFFFF; int idx = keycode & 0x7FFF; keybinding * binding = bindings[bucket] ? bindings[bucket] + idx : NULL; |