handle bad cd images better

[pcsx_rearmed.git] / frontend / common / input.c

diff --git a/frontend/common/input.c b/frontend/common/input.c
index 0b1984b..39d6783 100644 (file)
--- a/frontend/common/input.c
+++ b/frontend/common/input.c
@@ -52,15 +52,27 @@ static int menu_last_used_dev = 0;
 
 static int *in_alloc_binds(int drv_id, int key_count)
 {
+       const struct in_default_bind *defbinds;
        int *binds;
+       int i;
 
        binds = calloc(key_count * IN_BINDTYPE_COUNT * 2, sizeof(binds[0]));
        if (binds == NULL)
                return NULL;
 
-       DRV(drv_id).get_def_binds(binds + key_count * IN_BINDTYPE_COUNT);
-       memcpy(binds, binds + key_count * IN_BINDTYPE_COUNT,
-               sizeof(binds[0]) * key_count * IN_BINDTYPE_COUNT);
+       defbinds = DRV(drv_id).defbinds;
+       if (defbinds != NULL) {
+               for (i = 0; ; i++) {
+                       if (defbinds[i].bit == 0 && defbinds[i].code == 0)
+                               break;
+                       binds[IN_BIND_OFFS(defbinds[i].code, defbinds[i].btype)] =
+                               1 << defbinds[i].bit;
+               }
+
+               /* always have a copy of defbinds */
+               memcpy(binds + key_count * IN_BINDTYPE_COUNT, binds,
+                       sizeof(binds[0]) * key_count * IN_BINDTYPE_COUNT);
+       }
 
        return binds;
 }
@@ -332,7 +344,7 @@ static int in_update_kc_async(int *dev_id_out, int *is_down_out, int timeout_ms)
 /* 
  * wait for a press, always return some keycode or -1 on timeout or error
  */
-int in_update_keycode(int *dev_id_out, int *is_down_out, int timeout_ms)
+int in_update_keycode(int *dev_id_out, int *is_down_out, char *charcode, int timeout_ms)
 {
        int result = -1, dev_id = 0, is_down, result_menu;
        int fds_hnds[IN_MAX_DEVS];
@@ -399,7 +411,7 @@ int in_update_keycode(int *dev_id_out, int *is_down_out, int timeout_ms)
 finish:
        /* keep track of menu key state, to allow mixing
         * in_update_keycode() and in_menu_wait_any() calls */
-       result_menu = drv->menu_translate(in_devices[dev_id].drv_data, result);
+       result_menu = drv->menu_translate(in_devices[dev_id].drv_data, result, charcode);
        if (result_menu != 0) {
                if (is_down)
                        menu_key_state |=  result_menu;
@@ -415,7 +427,7 @@ finish:
 }
 
 /* same as above, only return bitfield of PBTN_*  */
-int in_menu_wait_any(int timeout_ms)
+int in_menu_wait_any(char *charcode, int timeout_ms)
 {
        int keys_old = menu_key_state;
 
@@ -423,7 +435,7 @@ int in_menu_wait_any(int timeout_ms)
        {
                int code, is_down = 0, dev_id = 0;
 
-               code = in_update_keycode(&dev_id, &is_down, timeout_ms);
+               code = in_update_keycode(&dev_id, &is_down, charcode, timeout_ms);
                if (code < 0)
                        break;
 
@@ -437,7 +449,7 @@ int in_menu_wait_any(int timeout_ms)
 }
 
 /* wait for menu input, do autorepeat */
-int in_menu_wait(int interesting, int autorep_delay_ms)
+int in_menu_wait(int interesting, char *charcode, int autorep_delay_ms)
 {
        static int inp_prev = 0;
        static int repeats = 0;
@@ -446,12 +458,12 @@ int in_menu_wait(int interesting, int autorep_delay_ms)
        if (repeats)
                wait = autorep_delay_ms;
 
-       ret = in_menu_wait_any(wait);
+       ret = in_menu_wait_any(charcode, wait);
        if (ret == inp_prev)
                repeats++;
 
        while (!(ret & interesting)) {
-               ret = in_menu_wait_any(-1);
+               ret = in_menu_wait_any(charcode, -1);
                release = 1;
        }
 
@@ -528,7 +540,7 @@ static int in_set_blocking(int is_blocking)
 
        /* flush events */
        do {
-               ret = in_update_keycode(NULL, NULL, 0);
+               ret = in_update_keycode(NULL, NULL, NULL, 0);
        } while (ret >= 0);
 
        return 0;
@@ -536,8 +548,10 @@ static int in_set_blocking(int is_blocking)
 
 int in_set_config(int dev_id, int what, const void *val, int size)
 {
+       const char * const *names;
        const int *ival = val;
        in_dev_t *dev;
+       int count;
 
        if (what == IN_CFG_BLOCKING)
                return in_set_blocking(*ival);
@@ -546,9 +560,10 @@ int in_set_config(int dev_id, int what, const void *val, int size)
        if (dev == NULL)
                return -1;
 
-       if (what == IN_CFG_KEY_NAMES) {
-               const char * const *names = val;
-               int count = size / sizeof(names[0]);
+       switch (what) {
+       case IN_CFG_KEY_NAMES:
+               names = val;
+               count = size / sizeof(names[0]);
 
                if (count < dev->key_count) {
                        lprintf("input: set_key_names: not enough keys\n");
@@ -557,6 +572,12 @@ int in_set_config(int dev_id, int what, const void *val, int size)
 
                dev->key_names = names;
                return 0;
+       case IN_CFG_DEFAULT_DEV:
+               /* just set last used dev, for now */
+               menu_last_used_dev = dev_id;
+               return 0;
+       default:
+               break;
        }
 
        if (dev->probed)
@@ -622,7 +643,7 @@ const char *in_get_key_name(int dev_id, int keycode)
 
        drv = &DRV(dev->drv_id);
        if (keycode < 0)        /* want name for menu key? */
-               keycode = drv->menu_translate(dev->drv_data, keycode);
+               keycode = drv->menu_translate(dev->drv_data, keycode, NULL);
 
        if (dev->key_names != NULL && 0 <= keycode && keycode < dev->key_count)
                name = dev->key_names[keycode];
@@ -891,13 +912,12 @@ void in_debug_dump(void)
 /* stubs for drivers that choose not to implement something */
 
 static void in_def_free(void *drv_data) {}
-static void in_def_get_def_binds(int *binds) {}
 static int  in_def_clean_binds(void *drv_data, int *b, int *db) { return 1; }
 static int  in_def_get_config(void *drv_data, int what, int *val) { return -1; }
 static int  in_def_set_config(void *drv_data, int what, int val) { return -1; }
 static int  in_def_update_analog(void *drv_data, int axis_id, int *result) { return -1; }
 static int  in_def_update_keycode(void *drv_data, int *is_down) { return 0; }
-static int  in_def_menu_translate(void *drv_data, int keycode) { return 0; }
+static int  in_def_menu_translate(void *drv_data, int keycode, char *ccode) { return 0; }
 static int  in_def_get_key_code(const char *key_name) { return -1; }
 static const char *in_def_get_key_name(int keycode) { return NULL; }
 
@@ -905,7 +925,7 @@ static const char *in_def_get_key_name(int keycode) { return NULL; }
        if (d.f == NULL) d.f = in_def_##f
 
 /* to be called by drivers */
-int in_register_driver(const in_drv_t *drv)
+int in_register_driver(const in_drv_t *drv, const struct in_default_bind *defbinds)
 {
        int count_new = in_driver_count + 1;
        in_drv_t *new_drivers;
@@ -919,7 +939,6 @@ int in_register_driver(const in_drv_t *drv)
        memcpy(&new_drivers[in_driver_count], drv, sizeof(new_drivers[0]));
 
        CHECK_ADD_STUB(new_drivers[in_driver_count], free);
-       CHECK_ADD_STUB(new_drivers[in_driver_count], get_def_binds);
        CHECK_ADD_STUB(new_drivers[in_driver_count], clean_binds);
        CHECK_ADD_STUB(new_drivers[in_driver_count], get_config);
        CHECK_ADD_STUB(new_drivers[in_driver_count], set_config);
@@ -928,6 +947,8 @@ int in_register_driver(const in_drv_t *drv)
        CHECK_ADD_STUB(new_drivers[in_driver_count], menu_translate);
        CHECK_ADD_STUB(new_drivers[in_driver_count], get_key_code);
        CHECK_ADD_STUB(new_drivers[in_driver_count], get_key_name);
+       if (defbinds != NULL)
+               new_drivers[in_driver_count].defbinds = defbinds;
        in_drivers = new_drivers;
        in_driver_count = count_new;