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Implement config_save_keybinds.

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This commit is contained in:
Themaister 2012-02-20 20:36:21 +01:00
parent ee76898cab
commit 5ce54cbbab
2 changed files with 119 additions and 0 deletions
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1
general.h
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@ -412,6 +412,7 @@ void config_set_defaults(void);
#include "conf/config_file.h"
bool config_load_file(const char *path);
void config_read_keybinds(config_file_t *conf);
void config_save_keybinds(config_file_t *conf);
#endif
void ssnes_game_reset(void);

118
settings.c
View File

@ -785,5 +785,123 @@ void config_read_keybinds(config_file_t *conf)
read_keybinds_player(conf, i);
}
static void save_keybind_key(config_file_t *conf,
const struct bind_map *map, const struct snes_keybind *bind)
{
char ascii[2] = {0};
const char *btn = ascii;
if (bind->key >= SK_a && bind->key <= SK_z)
ascii[0] = 'a' + (bind->key - SK_a);
else
{
for (unsigned i = 0; i < sizeof(sk_map) / sizeof(sk_map[0]); i++)
{
if (sk_map[i].key == bind->key)
{
btn = sk_map[i].str;
break;
}
}
}
config_set_string(conf, map->key, btn);
}
#ifndef SSNES_CONSOLE
static void save_keybind_hat(config_file_t *conf,
const struct bind_map *map, const struct snes_keybind *bind)
{
unsigned hat = GET_HAT(bind->joykey);
const char *dir = NULL;
switch (GET_HAT_DIR(hat))
{
case HAT_UP_MASK:
dir = "up";
break;
case HAT_DOWN_MASK:
dir = "down";
break;
case HAT_LEFT_MASK:
dir = "left";
break;
case HAT_RIGHT_MASK:
dir = "right";
break;
default:
ssnes_assert(0);
}
char config[16];
snprintf(config, sizeof(config), "h%u%s", hat, dir);
config_set_string(conf, map->btn, config);
}
#endif
static void save_keybind_joykey(config_file_t *conf,
const struct bind_map *map, const struct snes_keybind *bind)
{
if (bind->joykey == NO_BTN)
config_set_string(conf, map->btn, "nul");
#ifndef SSNES_CONSOLE // Consoles don't understand hats.
else if (GET_HAT_DIR(bind->joykey))
save_keybind_hat(conf, map, bind);
#endif
else
config_set_int(conf, map->btn, bind->joykey);
}
static void save_keybind_axis(config_file_t *conf,
const struct bind_map *map, const struct snes_keybind *bind)
{
unsigned axis = 0;
char dir = '\0';
if (bind->joyaxis == AXIS_NONE)
config_set_string(conf, map->axis, "nul");
else if (AXIS_NEG_GET(bind->joyaxis) != NO_BTN)
{
dir = '-';
axis = AXIS_NEG_GET(bind->joyaxis);
}
else if (AXIS_POS_GET(bind->joyaxis) != NO_BTN)
{
dir = '+';
axis = AXIS_POS_GET(bind->joyaxis);
}
char config[16];
snprintf(config, sizeof(config), "%c%u", dir, axis);
config_set_string(conf, map->axis, config);
}
static void save_keybind(config_file_t *conf,
const struct bind_map *map, const struct snes_keybind *bind)
{
if (!map->valid)
return;
save_keybind_key(conf, map, bind);
save_keybind_joykey(conf, map, bind);
save_keybind_axis(conf, map, bind);
}
static void save_keybinds_player(config_file_t *conf, unsigned i)
{
for (unsigned j = 0; j < SSNES_BIND_LIST_END; j++)
save_keybind(conf, &bind_maps[i][j], &g_settings.input.binds[i][j]);
}
void config_save_keybinds(config_file_t *conf)
{
for (unsigned i = 0; i < MAX_PLAYERS; i++)
save_keybinds_player(conf, i);
}
#endif