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Gtk: Show existence of save state on slot select.

This commit is contained in:
BearOso 2024-05-07 14:18:40 -05:00
parent bac6798141
commit c476e4acdc
1 changed files with 11 additions and 1 deletions
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12
gtk/src/gtk_control.cpp
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@ -5,8 +5,10 @@
\*****************************************************************************/ \*****************************************************************************/
#include <fcntl.h> #include <fcntl.h>
#include <filesystem>
#include "SDL_joystick.h" #include "SDL_joystick.h"
#include "fscompat.h"
#include "gtk_s9x.h" #include "gtk_s9x.h"
#include "gtk_config.h" #include "gtk_config.h"
#include "gtk_control.h" #include "gtk_control.h"
@ -195,7 +197,15 @@ static void change_slot(int difference)
if (!gui_config->rom_loaded) if (!gui_config->rom_loaded)
return; return;
auto info_string = "State Slot: " + std::to_string(gui_config->current_save_slot); char extension_string[5];
snprintf(extension_string, 5, ".%03d", gui_config->current_save_slot);
auto filename = S9xGetFilename(extension_string, SNAPSHOT_DIR);
struct stat info;
std::string exists = "empty";
if (stat(filename.c_str(), &info) == 0)
exists = "used";
auto info_string = "State Slot: " + std::to_string(gui_config->current_save_slot) + " [" + exists + "]";
S9xSetInfoString(info_string.c_str()); S9xSetInfoString(info_string.c_str());
GFX.InfoStringTimeout = 60; GFX.InfoStringTimeout = 60;
} }