bool task_push_decompress(
const char *source_file,
const char *target_dir,
const char *target_file,
const char *subdir,
const char *valid_ext,
retro_task_callback_t cb,
void *user_data)
{
char tmp[PATH_MAX_LENGTH] = {0};
decompress_state_t *s = NULL;
retro_task_t *t = NULL;
if (string_is_empty(target_dir) || string_is_empty(source_file))
{
RARCH_WARN("[decompress] Empty or null source file or"
" target directory arguments.\n");
return false;
}
/* ZIP or APK only */
if (!path_file_exists(source_file) ||
msg_hash_to_file_type(msg_hash_calculate(path_get_extension(source_file)))
!= FILE_TYPE_COMPRESSED)
{
RARCH_WARN("[decompress] File '%s' does not exist or is not a compressed file.\n",
source_file);
return false;
}
if (!valid_ext || !valid_ext[0])
valid_ext = NULL;
if (task_check_decompress(source_file))
{
RARCH_LOG("[decompress] File '%s' already being decompressed.\n",
source_file);
return false;
}
RARCH_LOG("[decompress] File '%s.\n", source_file);
s = (decompress_state_t*)calloc(1, sizeof(*s));
if (!s)
goto error;
s->source_file = strdup(source_file);
s->target_dir = strdup(target_dir);
s->valid_ext = valid_ext ? strdup(valid_ext) : NULL;
s->zlib.type = ZLIB_TRANSFER_INIT;
t = (retro_task_t*)calloc(1, sizeof(*t));
if (!t)
goto error;
t->state = s;
t->handler = task_decompress_handler;
if (!string_is_empty(subdir))
{
s->subdir = strdup(subdir);
t->handler = task_decompress_handler_subdir;
}
else if (!string_is_empty(target_file))
{
s->target_file = strdup(target_file);
t->handler = task_decompress_handler_target_file;
}
t->callback = cb;
t->user_data = user_data;
snprintf(tmp, sizeof(tmp), "%s '%s'",
msg_hash_to_str(MSG_EXTRACTING), path_basename(source_file));
t->title = strdup(tmp);
task_queue_ctl(TASK_QUEUE_CTL_PUSH, t);
return true;
error:
if (s)
free(s);
return false;
}
void task_file_load_handler(retro_task_t *task)
{
nbio_handle_t *nbio = (nbio_handle_t*)task->state;
if (nbio)
{
switch (nbio->status)
{
case NBIO_STATUS_INIT:
if (nbio && !string_is_empty(nbio->path))
{
struct nbio_t *handle = (struct nbio_t*)nbio_open(nbio->path, NBIO_READ);
if (handle)
{
nbio->handle = handle;
nbio->status = NBIO_STATUS_TRANSFER;
nbio_begin_read(handle);
return;
}
else
task_set_cancelled(task, true);
}
break;
case NBIO_STATUS_TRANSFER_PARSE:
if (!nbio || task_file_transfer_iterate_parse(nbio) == -1)
task_set_cancelled(task, true);
nbio->status = NBIO_STATUS_TRANSFER_FINISHED;
break;
case NBIO_STATUS_TRANSFER:
if (!nbio || task_file_transfer_iterate_transfer(nbio) == -1)
nbio->status = NBIO_STATUS_TRANSFER_PARSE;
break;
case NBIO_STATUS_TRANSFER_FINISHED:
break;
}
switch (nbio->type)
{
case NBIO_TYPE_PNG:
case NBIO_TYPE_JPEG:
case NBIO_TYPE_TGA:
case NBIO_TYPE_BMP:
if (!task_image_load_handler(task))
task_set_finished(task, true);
break;
case NBIO_TYPE_MP3:
case NBIO_TYPE_FLAC:
case NBIO_TYPE_OGG:
case NBIO_TYPE_MOD:
case NBIO_TYPE_WAV:
if (!task_audio_mixer_load_handler(task))
task_set_finished(task, true);
break;
case NBIO_TYPE_NONE:
default:
if (nbio->is_finished)
task_set_finished(task, true);
break;
}
}
if (task_get_cancelled(task))
{
task_set_error(task, strdup("Task canceled."));
task_set_finished(task, true);
}
}
static void chat_onKey(ToxWindow *self, Tox *m, wint_t key)
{
ChatContext *ctx = (ChatContext *) self->x;
StatusBar *statusbar = (StatusBar *) self->s;
struct tm *timeinfo = get_time();
int x, y, y2, x2;
getyx(self->window, y, x);
getmaxyx(self->window, y2, x2);
/* Add printable chars to buffer and print on input space */
#if HAVE_WIDECHAR
if (iswprint(key)) {
#else
if (isprint(key)) {
#endif
if (ctx->pos < (MAX_STR_SIZE-1)) {
mvwaddstr(self->window, y, x, wc_to_char(key));
ctx->line[ctx->pos++] = key;
ctx->line[ctx->pos] = L'\0';
}
}
/* BACKSPACE key: Remove one character from line */
else if (key == 0x107 || key == 0x8 || key == 0x7f) {
if (ctx->pos > 0) {
ctx->line[--ctx->pos] = L'\0';
if (x == 0)
mvwdelch(self->window, y - 1, x2 - 1);
else
mvwdelch(self->window, y, x - 1);
}
}
/* RETURN key: Execute command or print line */
else if (key == '\n') {
uint8_t *line = wcs_to_char(ctx->line);
wclear(ctx->linewin);
wmove(self->window, y2 - CURS_Y_OFFSET, 0);
wclrtobot(self->window);
bool close_win = false;
if (line[0] == '/') {
if (close_win = !strncmp(line, "/close", strlen("/close"))) {
int f_num = self->friendnum;
delwin(ctx->linewin);
delwin(statusbar->topline);
del_window(self);
disable_chatwin(f_num);
} else
execute(self, ctx, statusbar, m, line);
} else {
/* make sure the string has at least non-space character */
if (!string_is_empty(line)) {
uint8_t selfname[TOX_MAX_NAME_LENGTH];
tox_getselfname(m, selfname, TOX_MAX_NAME_LENGTH);
wattron(ctx->history, COLOR_PAIR(CYAN));
wprintw(ctx->history, "[%02d:%02d:%02d] ", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
wattroff(ctx->history, COLOR_PAIR(CYAN));
wattron(ctx->history, COLOR_PAIR(GREEN));
wprintw(ctx->history, "%s: ", selfname);
wattroff(ctx->history, COLOR_PAIR(GREEN));
wprintw(ctx->history, "%s\n", line);
if (!statusbar->is_online
|| tox_sendmessage(m, self->friendnum, line, strlen(line) + 1) == 0) {
wattron(ctx->history, COLOR_PAIR(RED));
wprintw(ctx->history, " * Failed to send message.\n");
wattroff(ctx->history, COLOR_PAIR(RED));
}
}
}
if (close_win) {
free(ctx);
free(statusbar);
} else {
ctx->line[0] = L'\0';
ctx->pos = 0;
}
free(line);
}
}
static void chat_onDraw(ToxWindow *self, Tox *m)
{
curs_set(1);
int x, y;
getmaxyx(self->window, y, x);
ChatContext *ctx = (ChatContext *) self->x;
/* Draw status bar */
StatusBar *statusbar = (StatusBar *) self->s;
mvwhline(statusbar->topline, 1, 0, '-', x);
wmove(statusbar->topline, 0, 0);
/* Draw name, status and note in statusbar */
if (statusbar->is_online) {
char *status_text = "Unknown";
int colour = WHITE;
TOX_USERSTATUS status = statusbar->status;
switch(status) {
case TOX_USERSTATUS_NONE:
status_text = "Online";
colour = GREEN;
break;
case TOX_USERSTATUS_AWAY:
status_text = "Away";
colour = YELLOW;
break;
case TOX_USERSTATUS_BUSY:
status_text = "Busy";
colour = RED;
break;
}
wattron(statusbar->topline, A_BOLD);
wprintw(statusbar->topline, " %s ", self->name);
wattroff(statusbar->topline, A_BOLD);
wattron(statusbar->topline, COLOR_PAIR(colour) | A_BOLD);
wprintw(statusbar->topline, "[%s]", status_text);
wattroff(statusbar->topline, COLOR_PAIR(colour) | A_BOLD);
} else {
wattron(statusbar->topline, A_BOLD);
wprintw(statusbar->topline, " %s ", self->name);
wattroff(statusbar->topline, A_BOLD);
wprintw(statusbar->topline, "[Offline]");
}
/* Truncate note if it doesn't fit in statusbar */
uint16_t maxlen = x - getcurx(statusbar->topline) - 5;
if (statusbar->statusmsg_len > maxlen) {
statusbar->statusmsg[maxlen] = '\0';
statusbar->statusmsg_len = maxlen;
}
wattron(statusbar->topline, A_BOLD);
wprintw(statusbar->topline, " | %s |", statusbar->statusmsg);
wattroff(statusbar->topline, A_BOLD);
wprintw(statusbar->topline, "\n");
mvwhline(ctx->linewin, 0, 0, '_', x);
wrefresh(self->window);
}
static void chat_onKey(ToxWindow *self, Messenger *m, wint_t key)
{
ChatContext *ctx = (ChatContext *) self->x;
struct tm *timeinfo = get_time();
int x, y, y2, x2;
getyx(self->window, y, x);
getmaxyx(self->window, y2, x2);
/* Add printable chars to buffer and print on input space */
#if HAVE_WIDECHAR
if (iswprint(key)) {
#else
if (isprint(key)) {
#endif
if (ctx->pos != sizeof(ctx->line) - 1) {
mvwaddstr(self->window, y, x, wc_to_char(key));
ctx->line[ctx->pos++] = key;
ctx->line[ctx->pos] = L'\0';
}
}
/* BACKSPACE key: Remove one character from line */
else if (key == 0x107 || key == 0x8 || key == 0x7f) {
if (ctx->pos > 0) {
ctx->line[--ctx->pos] = L'\0';
if (x == 0)
mvwdelch(self->window, y - 1, x2 - 1);
else
mvwdelch(self->window, y, x - 1);
}
}
/* RETURN key: Execute command or print line */
else if (key == '\n') {
char *line = wcs_to_char(ctx->line);
wclear(ctx->linewin);
wmove(self->window, y2 - CURS_Y_OFFSET, 0);
wclrtobot(self->window);
if (line[0] == '/')
execute(self, ctx, m, line);
else {
/* make sure the string has at least non-space character */
if (!string_is_empty(line)) {
uint8_t selfname[MAX_NAME_LENGTH];
getself_name(m, selfname, sizeof(selfname));
wattron(ctx->history, COLOR_PAIR(2));
wprintw(ctx->history, "[%02d:%02d:%02d] ", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
wattroff(ctx->history, COLOR_PAIR(2));
wattron(ctx->history, COLOR_PAIR(1));
wprintw(ctx->history, "%s: ", selfname);
wattroff(ctx->history, COLOR_PAIR(1));
wprintw(ctx->history, "%s\n", line);
if (m_sendmessage(m, ctx->friendnum, (uint8_t *) line, strlen(line) + 1) == 0) {
wattron(ctx->history, COLOR_PAIR(3));
wprintw(ctx->history, " * Failed to send message.\n");
wattroff(ctx->history, COLOR_PAIR(3));
}
}
}
ctx->line[0] = L'\0';
ctx->pos = 0;
free(line);
}
}
void execute(ToxWindow *self, ChatContext *ctx, Messenger *m, char *cmd)
{
if (!strcmp(cmd, "/clear") || !strcmp(cmd, "/c")) {
wclear(self->window);
wclear(ctx->history);
int x, y;
getmaxyx(self->window, y, x);
(void) x;
wmove(self->window, y - CURS_Y_OFFSET, 0);
}
else if (!strcmp(cmd, "/help") || !strcmp(cmd, "/h"))
print_help(ctx);
else if (!strcmp(cmd, "/quit") || !strcmp(cmd, "/exit") || !strcmp(cmd, "/q")) {
endwin();
exit(0);
}
else if (!strncmp(cmd, "/me ", strlen("/me "))) {
struct tm *timeinfo = get_time();
char *action = strchr(cmd, ' ');
if (action == NULL) {
wprintw(self->window, "Invalid syntax.\n");
return;
}
action++;
wattron(ctx->history, COLOR_PAIR(2));
wprintw(ctx->history, "[%02d:%02d:%02d] ", timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec);
wattroff(ctx->history, COLOR_PAIR(2));
uint8_t selfname[MAX_NAME_LENGTH];
int len = getself_name(m, selfname, sizeof(selfname));
char msg[MAX_STR_SIZE - len - 4];
snprintf(msg, sizeof(msg), "* %s %s\n", (uint8_t *) selfname, action);
wattron(ctx->history, COLOR_PAIR(5));
wprintw(ctx->history, msg);
wattroff(ctx->history, COLOR_PAIR(5));
if (m_sendaction(m, ctx->friendnum, (uint8_t *) msg, strlen(msg) + 1) < 0) {
wattron(ctx->history, COLOR_PAIR(3));
wprintw(ctx->history, " * Failed to send action\n");
wattroff(ctx->history, COLOR_PAIR(3));
}
}
else if (!strncmp(cmd, "/status ", strlen("/status "))) {
char *status = strchr(cmd, ' ');
char *msg;
char *status_text;
if (status == NULL) {
wprintw(ctx->history, "Invalid syntax.\n");
return;
}
status++;
USERSTATUS status_kind;
if (!strncmp(status, "online", strlen("online"))) {
status_kind = USERSTATUS_NONE;
status_text = "ONLINE";
}
else if (!strncmp(status, "away", strlen("away"))) {
status_kind = USERSTATUS_AWAY;
status_text = "AWAY";
}
else if (!strncmp(status, "busy", strlen("busy"))) {
status_kind = USERSTATUS_BUSY;
status_text = "BUSY";
}
else {
wprintw(ctx->history, "Invalid status.\n");
return;
}
msg = strchr(status, ' ');
if (msg == NULL) {
m_set_userstatus(m, status_kind);
wprintw(ctx->history, "Status set to: %s\n", status_text);
} else {
msg++;
m_set_userstatus(m, status_kind);
m_set_statusmessage(m, ( uint8_t *) msg, strlen(msg) + 1);
wprintw(ctx->history, "Status set to: %s, %s\n", status_text, msg);
}
}
else if (!strncmp(cmd, "/nick ", strlen("/nick "))) {
char *nick;
nick = strchr(cmd, ' ');
if (nick == NULL) {
wprintw(ctx->history, "Invalid syntax.\n");
return;
}
nick++;
setname(m, (uint8_t *) nick, strlen(nick) + 1);
wprintw(ctx->history, "Nickname set to: %s\n", nick);
}
else if (!strcmp(cmd, "/myid")) {
char id[FRIEND_ADDRESS_SIZE * 2 + 1] = {0};
uint8_t address[FRIEND_ADDRESS_SIZE];
size_t i;
getaddress(m, address);
for (i = 0; i < FRIEND_ADDRESS_SIZE; i++) {
char xx[3];
snprintf(xx, sizeof(xx), "%02X", address[i] & 0xff);
strcat(id, xx);
}
wprintw(ctx->history, "%s\n", id);
}
else if (strcmp(cmd, "/close") == 0) {
int f_num = ctx->friendnum;
delwin(ctx->linewin);
del_window(self);
disable_chatwin(f_num);
}
else
wprintw(ctx->history, "Invalid command.\n");
}
static void chat_onDraw(ToxWindow *self, Messenger *m)
{
curs_set(1);
int x, y;
getmaxyx(self->window, y, x);
(void) y;
ChatContext *ctx = (ChatContext *) self->x;
mvwhline(ctx->linewin, 0, 0, '_', x);
wrefresh(self->window);
}
void task_file_load_handler(retro_task_t *task)
{
nbio_handle_t *nbio = (nbio_handle_t*)task->state;
if (nbio)
{
switch (nbio->status)
{
case NBIO_STATUS_INIT:
if (nbio && !string_is_empty(nbio->path))
{
const char *fullpath = nbio->path;
struct nbio_t *handle = nbio_open(fullpath, NBIO_READ);
if (handle)
{
nbio->handle = handle;
nbio->status = NBIO_STATUS_TRANSFER;
if (strstr(fullpath, file_path_str(FILE_PATH_PNG_EXTENSION)))
nbio->image_type = IMAGE_TYPE_PNG;
else if (strstr(fullpath, file_path_str(FILE_PATH_JPEG_EXTENSION))
|| strstr(fullpath, file_path_str(FILE_PATH_JPG_EXTENSION)))
nbio->image_type = IMAGE_TYPE_JPEG;
else if (strstr(fullpath, file_path_str(FILE_PATH_BMP_EXTENSION)))
nbio->image_type = IMAGE_TYPE_BMP;
else if (strstr(fullpath, file_path_str(FILE_PATH_TGA_EXTENSION)))
nbio->image_type = IMAGE_TYPE_TGA;
nbio_begin_read(handle);
return;
}
else
task_set_cancelled(task, true);
}
break;
case NBIO_STATUS_TRANSFER_PARSE:
if (task_file_transfer_iterate_parse(nbio) == -1)
task_set_cancelled(task, true);
nbio->status = NBIO_STATUS_TRANSFER_PARSE_FREE;
break;
case NBIO_STATUS_TRANSFER:
if (task_file_transfer_iterate_transfer(nbio) == -1)
nbio->status = NBIO_STATUS_TRANSFER_PARSE;
break;
case NBIO_STATUS_TRANSFER_PARSE_FREE:
case NBIO_STATUS_POLL:
default:
break;
}
switch (nbio->image_type)
{
case IMAGE_TYPE_PNG:
case IMAGE_TYPE_JPEG:
case IMAGE_TYPE_TGA:
case IMAGE_TYPE_BMP:
if (!task_image_load_handler(task))
task_set_finished(task, true);
break;
case 0:
if (nbio->is_finished)
task_set_finished(task, true);
break;
}
}
if (task_get_cancelled(task))
{
task_set_error(task, strdup("Task canceled."));
task_set_finished(task, true);
}
}
void fill_pathname_application_special(char *s, size_t len, enum application_special_type type)
{
switch (type)
{
case APPLICATION_SPECIAL_DIRECTORY_AUTOCONFIG:
{
settings_t *settings = config_get_ptr();
fill_pathname_join(s,
settings->directory.autoconfig,
settings->input.joypad_driver,
len);
}
break;
case APPLICATION_SPECIAL_DIRECTORY_CONFIG:
{
settings_t *settings = config_get_ptr();
/* Try config directory setting first,
* fallback to the location of the current configuration file. */
if (!string_is_empty(settings->directory.menu_config))
strlcpy(s, settings->directory.menu_config, len);
else if (!path_is_empty(RARCH_PATH_CONFIG))
fill_pathname_basedir(s, path_get(RARCH_PATH_CONFIG), len);
}
break;
case APPLICATION_SPECIAL_DIRECTORY_ASSETS_ZARCH_ICONS:
#ifdef HAVE_ZARCH
{
}
#endif
break;
case APPLICATION_SPECIAL_DIRECTORY_ASSETS_ZARCH_FONT:
#ifdef HAVE_ZARCH
{
char s1[PATH_MAX_LENGTH];
s1[0] = '\0';
fill_pathname_application_special(s1, sizeof(s1),
APPLICATION_SPECIAL_DIRECTORY_ASSETS_ZARCH);
fill_pathname_join(s,
s1, "Roboto-Condensed.ttf", len);
}
#endif
break;
case APPLICATION_SPECIAL_DIRECTORY_ASSETS_ZARCH:
#ifdef HAVE_ZARCH
{
settings_t *settings = config_get_ptr();
fill_pathname_join(s,
settings->directory.assets,
"zarch",
len);
}
#endif
break;
case APPLICATION_SPECIAL_DIRECTORY_ASSETS_XMB_ICONS:
#ifdef HAVE_XMB
{
char s1[PATH_MAX_LENGTH];
char s2[PATH_MAX_LENGTH];
s1[0] = s2[0] = '\0';
fill_pathname_application_special(s1, sizeof(s1),
APPLICATION_SPECIAL_DIRECTORY_ASSETS_XMB);
fill_pathname_join(s2, s1, "png",
sizeof(s2));
fill_pathname_slash(s2, sizeof(s2));
strlcpy(s, s2, len);
}
#endif
break;
case APPLICATION_SPECIAL_DIRECTORY_ASSETS_XMB_BG:
#ifdef HAVE_XMB
{
settings_t *settings = config_get_ptr();
if (!string_is_empty(settings->path.menu_wallpaper))
strlcpy(s, settings->path.menu_wallpaper, len);
else
{
char s1[PATH_MAX_LENGTH];
s1[0] = '\0';
fill_pathname_application_special(s1, sizeof(s1),
APPLICATION_SPECIAL_DIRECTORY_ASSETS_XMB_ICONS);
fill_pathname_join(s, s1,
file_path_str(FILE_PATH_BACKGROUND_IMAGE),
len);
}
}
#endif
break;
case APPLICATION_SPECIAL_DIRECTORY_ASSETS_XMB:
#ifdef HAVE_XMB
{
char s1[PATH_MAX_LENGTH];
char s2[PATH_MAX_LENGTH];
settings_t *settings = config_get_ptr();
s1[0] = s2[0] = '\0';
fill_pathname_join(
s1,
settings->directory.assets,
"xmb",
sizeof(s1));
fill_pathname_join(s2,
s1, xmb_theme_ident(), sizeof(s2));
strlcpy(s, s2, len);
}
#endif
break;
case APPLICATION_SPECIAL_DIRECTORY_ASSETS_MATERIALUI:
#ifdef HAVE_MATERIALUI
{
settings_t *settings = config_get_ptr();
fill_pathname_join(
s,
settings->directory.assets,
"glui",
len);
}
#endif
break;
case APPLICATION_SPECIAL_DIRECTORY_ASSETS_MATERIALUI_ICONS:
#ifdef HAVE_MATERIALUI
{
char s1[PATH_MAX_LENGTH];
s1[0] = '\0';
fill_pathname_application_special(s1,
sizeof(s1), APPLICATION_SPECIAL_DIRECTORY_ASSETS_MATERIALUI);
fill_pathname_slash(s1, sizeof(s1));
strlcpy(s, s1, len);
}
#endif
break;
case APPLICATION_SPECIAL_DIRECTORY_ASSETS_MATERIALUI_FONT:
#ifdef HAVE_MATERIALUI
{
char s1[PATH_MAX_LENGTH];
s1[0] = '\0';
fill_pathname_application_special(s1, sizeof(s1),
APPLICATION_SPECIAL_DIRECTORY_ASSETS_MATERIALUI);
fill_pathname_join(s, s1, "font.ttf", len);
}
#endif
break;
case APPLICATION_SPECIAL_DIRECTORY_ASSETS_XMB_FONT:
#ifdef HAVE_XMB
{
settings_t *settings = config_get_ptr();
if (!string_is_empty(settings->menu.xmb.font))
strlcpy(s, settings->menu.xmb.font, len);
else
{
char s1[PATH_MAX_LENGTH];
s1[0] = '\0';
fill_pathname_application_special(s1, sizeof(s1),
APPLICATION_SPECIAL_DIRECTORY_ASSETS_XMB);
fill_pathname_join(s, s1,
file_path_str(FILE_PATH_TTF_FONT),
len);
}
}
#endif
break;
case APPLICATION_SPECIAL_NONE:
default:
break;
}
}
/**
* load_content:
* @special : subsystem of content to be loaded. Can be NULL.
* content :
*
* Load content file (for libretro core).
*
* Returns : true if successful, otherwise false.
**/
static bool load_content(
struct string_list *temporary_content,
struct retro_game_info *info,
const struct string_list *content,
const struct retro_subsystem_info *special,
struct string_list* additional_path_allocs
)
{
unsigned i;
retro_ctx_load_content_info_t load_info;
if (!info || !additional_path_allocs)
return false;
for (i = 0; i < content->size; i++)
{
int attr = content->elems[i].attr.i;
bool need_fullpath = attr & 2;
bool require_content = attr & 4;
const char *path = content->elems[i].data;
if (require_content && string_is_empty(path))
{
RARCH_LOG("libretro core requires content, "
"but nothing was provided.\n");
return false;
}
info[i].path = NULL;
if (*path)
info[i].path = path;
if (!need_fullpath && !string_is_empty(path))
{
if (!load_content_into_memory(&info[i], i, path))
return false;
}
else
{
RARCH_LOG("Content loading skipped. Implementation will"
" load it on its own.\n");
#ifdef HAVE_COMPRESSION
if (!load_content_from_compressed_archive(
temporary_content,
&info[i], i,
additional_path_allocs, need_fullpath, path))
return false;
#endif
}
}
load_info.content = content;
load_info.special = special;
load_info.info = info;
if (!core_load_game(&load_info))
{
RARCH_ERR("%s.\n", msg_hash_to_str(MSG_FAILED_TO_LOAD_CONTENT));
return false;
}
#ifdef HAVE_CHEEVOS
if (!special)
{
const void *load_data = NULL;
cheevos_set_cheats();
if (*content->elems[0].data)
load_data = info;
cheevos_load(load_data);
}
#endif
return true;
}
/**
* load_content:
* @special : subsystem of content to be loaded. Can be NULL.
* content :
*
* Load content file (for libretro core).
*
* Returns : true if successful, otherwise false.
**/
static bool load_content(
struct string_list *temporary_content,
struct retro_game_info *info,
const struct string_list *content,
const struct retro_subsystem_info *special
)
{
unsigned i;
retro_ctx_load_content_info_t load_info;
struct string_list *additional_path_allocs = string_list_new();
if (!additional_path_allocs)
return false;
for (i = 0; i < content->size; i++)
{
int attr = content->elems[i].attr.i;
bool need_fullpath = attr & 2;
bool require_content = attr & 4;
const char *path = content->elems[i].data;
if (require_content && string_is_empty(path))
{
RARCH_LOG("%s\n",
msg_hash_to_str(MSG_ERROR_LIBRETRO_CORE_REQUIRES_CONTENT));
goto error;
}
info[i].path = NULL;
if (!string_is_empty(path))
info[i].path = path;
if (!need_fullpath && !string_is_empty(path))
{
/* Load the content into memory. */
ssize_t len = 0;
if (!load_content_into_memory(i, path, (void**)&info[i].data, &len))
{
RARCH_ERR("%s \"%s\".\n",
msg_hash_to_str(MSG_COULD_NOT_READ_CONTENT_FILE),
path);
goto error;
}
info[i].size = len;
}
else
{
RARCH_LOG("%s\n",
msg_hash_to_str(
MSG_CONTENT_LOADING_SKIPPED_IMPLEMENTATION_WILL_DO_IT));
#ifdef HAVE_COMPRESSION
if (!load_content_from_compressed_archive(
temporary_content,
&info[i], i,
additional_path_allocs, need_fullpath, path))
goto error;
#endif
}
}
load_info.content = content;
load_info.special = special;
load_info.info = info;
if (!core_load_game(&load_info))
{
RARCH_ERR("%s.\n", msg_hash_to_str(MSG_FAILED_TO_LOAD_CONTENT));
goto error;
}
#ifdef HAVE_CHEEVOS
if (!special)
{
const void *load_data = NULL;
cheevos_set_cheats();
if (!string_is_empty(content->elems[0].data))
load_data = info;
cheevos_load(load_data);
}
#endif
string_list_free(additional_path_allocs);
return true;
error:
if (additional_path_allocs)
string_list_free(additional_path_allocs);
return false;
}
/**
* task_load_content:
*
* Loads content into currently selected core.
* Will also optionally push the content entry to the history playlist.
*
* Returns: true (1) if successful, otherwise false (0).
**/
static bool task_load_content(content_ctx_info_t *content_info,
bool launched_from_menu,
enum content_mode_load mode)
{
char name[256];
char msg[256];
name[0] = msg[0] = '\0';
if (launched_from_menu)
{
#ifdef HAVE_MENU
/* redraw menu frame */
menu_display_set_msg_force(true);
menu_driver_ctl(RARCH_MENU_CTL_RENDER, NULL);
if (!path_is_empty(RARCH_PATH_CONTENT))
fill_pathname_base(name, path_get(RARCH_PATH_CONTENT), sizeof(name));
#endif
/** Show loading OSD message */
if (!string_is_empty(path_get(RARCH_PATH_CONTENT)))
{
snprintf(msg, sizeof(msg), "%s %s ...",
msg_hash_to_str(MSG_LOADING),
name);
runloop_msg_queue_push(msg, 2, 1, true);
}
}
if (!content_load(content_info))
goto error;
/* Push entry to top of history playlist */
if (content_is_inited() || content_does_not_need_content())
{
char tmp[PATH_MAX_LENGTH];
struct retro_system_info *info = NULL;
rarch_system_info_t *system = NULL;
tmp[0] = '\0';
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &system);
if (system)
info = &system->info;
#ifdef HAVE_MENU
if (launched_from_menu)
menu_driver_ctl(RARCH_MENU_CTL_SYSTEM_INFO_GET, &info);
#endif
strlcpy(tmp, path_get(RARCH_PATH_CONTENT), sizeof(tmp));
if (!launched_from_menu)
{
/* Path can be relative here.
* Ensure we're pushing absolute path. */
if (!string_is_empty(tmp))
path_resolve_realpath(tmp, sizeof(tmp));
}
if (info && *tmp)
{
const char *core_path = NULL;
const char *core_name = NULL;
playlist_t *playlist_tmp = g_defaults.content_history;
switch (path_is_media_type(tmp))
{
case RARCH_CONTENT_MOVIE:
#ifdef HAVE_FFMPEG
playlist_tmp = g_defaults.video_history;
core_name = "movieplayer";
core_path = "builtin";
#endif
break;
case RARCH_CONTENT_MUSIC:
#ifdef HAVE_FFMPEG
playlist_tmp = g_defaults.music_history;
core_name = "musicplayer";
core_path = "builtin";
#endif
break;
case RARCH_CONTENT_IMAGE:
#ifdef HAVE_IMAGEVIEWER
playlist_tmp = g_defaults.image_history;
core_name = "imageviewer";
core_path = "builtin";
#endif
break;
default:
core_path = path_get(RARCH_PATH_CORE);
core_name = info->library_name;
break;
}
if (content_push_to_history_playlist(playlist_tmp, tmp,
core_name, core_path))
playlist_write_file(playlist_tmp);
}
}
return true;
error:
if (launched_from_menu)
{
if (!path_is_empty(RARCH_PATH_CONTENT) && !string_is_empty(name))
{
snprintf(msg, sizeof(msg), "%s %s.\n",
msg_hash_to_str(MSG_FAILED_TO_LOAD),
name);
runloop_msg_queue_push(msg, 2, 90, true);
}
}
return false;
}
static void iohidmanager_hid_device_add(void *data, IOReturn result,
void* sender, IOHIDDeviceRef device)
{
int i;
IOReturn ret;
uint16_t dev_vid, dev_pid;
CFArrayRef elements_raw;
int count;
CFMutableArrayRef elements;
CFRange range;
bool found_axis[6] =
{ false, false, false, false, false, false };
apple_input_rec_t *tmp = NULL;
apple_input_rec_t *tmpButtons = NULL;
apple_input_rec_t *tmpAxes = NULL;
iohidmanager_hid_t *hid = (iohidmanager_hid_t*)
hid_driver_get_data();
struct iohidmanager_hid_adapter *adapter = (struct iohidmanager_hid_adapter*)
calloc(1, sizeof(*adapter));
if (!adapter)
return;
if (!hid)
goto error;
adapter->handle = device;
ret = IOHIDDeviceOpen(device, kIOHIDOptionsTypeNone);
if (ret != kIOReturnSuccess)
goto error;
/* Move the device's run loop to this thread. */
IOHIDDeviceScheduleWithRunLoop(device, CFRunLoopGetCurrent(),
kCFRunLoopCommonModes);
IOHIDDeviceRegisterRemovalCallback(device,
iohidmanager_hid_device_remove, adapter);
#ifndef IOS
iohidmanager_hid_device_get_product_string(device, adapter->name,
sizeof(adapter->name));
#endif
dev_vid = iohidmanager_hid_device_get_vendor_id (device);
dev_pid = iohidmanager_hid_device_get_product_id (device);
adapter->slot = pad_connection_pad_init(hid->slots,
adapter->name, dev_vid, dev_pid, adapter,
&iohidmanager_hid);
if (adapter->slot == -1)
goto error;
if (pad_connection_has_interface(hid->slots, adapter->slot))
IOHIDDeviceRegisterInputReportCallback(device,
adapter->data + 1, sizeof(adapter->data) - 1,
iohidmanager_hid_device_report, adapter);
else
IOHIDDeviceRegisterInputValueCallback(device,
iohidmanager_hid_device_input_callback, adapter);
if (string_is_empty(adapter->name))
goto error;
/* scan for buttons, axis, hats */
elements_raw = IOHIDDeviceCopyMatchingElements(device, NULL, kIOHIDOptionsTypeNone);
count = (int)CFArrayGetCount(elements_raw);
elements = CFArrayCreateMutableCopy(
kCFAllocatorDefault,(CFIndex)count,elements_raw);
range = CFRangeMake(0,count);
CFArraySortValues(elements,
range, iohidmanager_sort_elements, NULL);
for (i = 0; i < count; i++)
{
IOHIDElementRef element = (IOHIDElementRef)CFArrayGetValueAtIndex(elements, i);
if (!element)
continue;
IOHIDElementType type = IOHIDElementGetType(element);
uint32_t page = (uint32_t)IOHIDElementGetUsagePage(element);
uint32_t use = (uint32_t)IOHIDElementGetUsage(element);
uint32_t cookie = (uint32_t)IOHIDElementGetCookie(element);
int detected_button = 0;
switch (page)
{
case kHIDPage_GenericDesktop:
switch (type)
{
case kIOHIDElementTypeCollection:
case kIOHIDElementTypeInput_ScanCodes:
case kIOHIDElementTypeFeature:
case kIOHIDElementTypeInput_Button:
case kIOHIDElementTypeOutput:
case kIOHIDElementTypeInput_Axis:
/* TODO/FIXME */
break;
case kIOHIDElementTypeInput_Misc:
switch (use)
{
case kHIDUsage_GD_Hatswitch:
{
/* as far as I can tell, OSX only reports one Hat */
apple_input_rec_t *hat = (apple_input_rec_t *)malloc(sizeof(apple_input_rec_t));
hat->id = 0;
hat->cookie = (IOHIDElementCookie)cookie;
hat->next = NULL;
adapter->hats = hat;
}
break;
default:
{
uint32_t i = 0;
static const uint32_t axis_use_ids[6] =
{ 48, 49, 51, 52, 50, 53 };
while (i < 6 && axis_use_ids[i] != use)
i++;
if (i < 6)
{
apple_input_rec_t *axis = (apple_input_rec_t *)malloc(sizeof(apple_input_rec_t));
axis->id = i;
axis->cookie = (IOHIDElementCookie)cookie;
axis->next = NULL;
if(iohidmanager_check_for_id(adapter->axes,i))
{
/* axis ID already exists, save to tmp for appending later */
if(tmpAxes)
iohidmanager_append_record(tmpAxes, axis);
else
tmpAxes = axis;
}
else
{
found_axis[axis->id] = true;
if(adapter->axes)
iohidmanager_append_record(adapter->axes, axis);
else
adapter->axes = axis;
}
}
else
detected_button = 1;
}
break;
}
break;
}
break;
case kHIDPage_Consumer:
case kHIDPage_Button:
switch (type)
{
case kIOHIDElementTypeCollection:
case kIOHIDElementTypeFeature:
case kIOHIDElementTypeInput_ScanCodes:
case kIOHIDElementTypeInput_Axis:
case kIOHIDElementTypeOutput:
/* TODO/FIXME */
break;
case kIOHIDElementTypeInput_Misc:
case kIOHIDElementTypeInput_Button:
detected_button = 1;
break;
}
break;
}
if (detected_button)
{
apple_input_rec_t *btn = (apple_input_rec_t *)malloc(sizeof(apple_input_rec_t));
btn->id = (uint32_t)use;
btn->cookie = (IOHIDElementCookie)cookie;
btn->next = NULL;
if(iohidmanager_check_for_id(adapter->buttons,btn->id))
{
if(tmpButtons)
iohidmanager_append_record_ordered(&tmpButtons, btn);
else
tmpButtons = btn;
}
else
{
if(adapter->buttons)
iohidmanager_append_record_ordered(&adapter->buttons, btn);
else
adapter->buttons = btn;
}
}
}
/* take care of buttons/axes with duplicate 'use' values */
for (i = 0; i < 6; i++)
{
if(found_axis[i] == false && tmpAxes)
{
apple_input_rec_t *next = tmpAxes->next;
tmpAxes->id = i;
tmpAxes->next = NULL;
iohidmanager_append_record(adapter->axes, tmpAxes);
tmpAxes = next;
}
}
tmp = adapter->buttons;
if (tmp)
{
while(tmp->next)
tmp = tmp->next;
}
while(tmpButtons)
{
apple_input_rec_t *next = tmpButtons->next;
tmpButtons->id = tmp->id;
tmpButtons->next = NULL;
tmp->next = tmpButtons;
tmp = tmp->next;
tmpButtons = next;
}
iohidmanager_hid_device_add_autodetect(adapter->slot,
adapter->name, iohidmanager_hid.ident, dev_vid, dev_pid);
return;
error:
{
apple_input_rec_t *tmp = NULL;
while(adapter->hats != NULL)
{
tmp = adapter->hats;
adapter->hats = adapter->hats->next;
free(tmp);
}
while(adapter->axes != NULL)
{
tmp = adapter->axes;
adapter->axes = adapter->axes->next;
free(tmp);
}
while(adapter->buttons != NULL)
{
tmp = adapter->buttons;
adapter->buttons = adapter->buttons->next;
free(tmp);
}
while(tmpAxes != NULL)
{
tmp = tmpAxes;
tmpAxes = tmpAxes->next;
free(tmp);
}
while(tmpButtons != NULL)
{
tmp = tmpButtons;
tmpButtons = tmpButtons->next;
free(tmp);
}
free(adapter);
}
}
void filebrowser_parse(void *data, unsigned type_data, bool extensions_honored)
{
size_t i, list_size;
struct string_list *str_list = NULL;
unsigned items_found = 0;
unsigned files_count = 0;
unsigned dirs_count = 0;
settings_t *settings = config_get_ptr();
menu_displaylist_info_t *info = (menu_displaylist_info_t*)data;
enum menu_displaylist_ctl_state type = (enum menu_displaylist_ctl_state)
type_data;
bool path_is_compressed = path_is_compressed_file(info->path);
bool filter_ext =
settings->menu.navigation.browser.filter.supported_extensions_enable;
if (string_is_equal(info->label,
msg_hash_to_str(MENU_ENUM_LABEL_SCAN_FILE)))
filter_ext = false;
if (extensions_honored)
filter_ext = true;
if (path_is_compressed)
str_list = file_archive_get_file_list(info->path, info->exts);
else
str_list = dir_list_new(info->path,
filter_ext ? info->exts : NULL,
true, settings->show_hidden_files, true, false);
#ifdef HAVE_LIBRETRODB
if (filebrowser_types == FILEBROWSER_SCAN_DIR)
menu_entries_prepend(info->list,
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_SCAN_THIS_DIRECTORY),
msg_hash_to_str(MENU_ENUM_LABEL_SCAN_THIS_DIRECTORY),
MENU_ENUM_LABEL_SCAN_THIS_DIRECTORY,
FILE_TYPE_SCAN_DIRECTORY, 0 ,0);
#endif
if (filebrowser_types == FILEBROWSER_SELECT_DIR)
menu_entries_prepend(info->list,
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_USE_THIS_DIRECTORY),
msg_hash_to_str(MENU_ENUM_LABEL_USE_THIS_DIRECTORY),
MENU_ENUM_LABEL_USE_THIS_DIRECTORY,
FILE_TYPE_USE_DIRECTORY, 0 ,0);
if (!str_list)
{
const char *str = path_is_compressed
? msg_hash_to_str(MENU_ENUM_LABEL_VALUE_UNABLE_TO_READ_COMPRESSED_FILE)
: msg_hash_to_str(MENU_ENUM_LABEL_VALUE_DIRECTORY_NOT_FOUND);
menu_entries_append_enum(info->list, str, "",
MENU_ENUM_LABEL_VALUE_DIRECTORY_NOT_FOUND, 0, 0, 0);
goto end;
}
dir_list_sort(str_list, true);
list_size = str_list->size;
if (list_size == 0)
{
string_list_free(str_list);
str_list = NULL;
}
else
{
for (i = 0; i < list_size; i++)
{
char label[PATH_MAX_LENGTH];
bool is_dir = false;
enum msg_hash_enums enum_idx = MSG_UNKNOWN;
enum msg_file_type file_type = FILE_TYPE_NONE;
const char *path = str_list->elems[i].data;
label[0] = '\0';
switch (str_list->elems[i].attr.i)
{
case RARCH_DIRECTORY:
file_type = FILE_TYPE_DIRECTORY;
break;
case RARCH_COMPRESSED_ARCHIVE:
file_type = FILE_TYPE_CARCHIVE;
break;
case RARCH_COMPRESSED_FILE_IN_ARCHIVE:
file_type = FILE_TYPE_IN_CARCHIVE;
break;
case RARCH_PLAIN_FILE:
default:
file_type = (enum msg_file_type)info->type_default;
switch (type)
{
/* in case of deferred_core_list we have to interpret
* every archive as an archive to disallow instant loading
*/
case DISPLAYLIST_CORES_DETECTED:
if (path_is_compressed_file(path))
file_type = FILE_TYPE_CARCHIVE;
break;
default:
break;
}
break;
}
is_dir = (file_type == FILE_TYPE_DIRECTORY);
if (!is_dir)
{
if (filebrowser_types == FILEBROWSER_SELECT_DIR)
continue;
if (filebrowser_types == FILEBROWSER_SCAN_DIR)
continue;
}
/* Need to preserve slash first time. */
if (!string_is_empty(info->path) && !path_is_compressed)
path = path_basename(path);
if (filebrowser_types == FILEBROWSER_SELECT_COLLECTION)
{
if (is_dir)
file_type = FILE_TYPE_DIRECTORY;
else
file_type = FILE_TYPE_PLAYLIST_COLLECTION;
}
if (!is_dir &&
(settings->multimedia.builtin_mediaplayer_enable ||
settings->multimedia.builtin_imageviewer_enable))
{
switch (path_is_media_type(path))
{
case RARCH_CONTENT_MOVIE:
#ifdef HAVE_FFMPEG
if (settings->multimedia.builtin_mediaplayer_enable)
file_type = FILE_TYPE_MOVIE;
#endif
break;
case RARCH_CONTENT_MUSIC:
#ifdef HAVE_FFMPEG
if (settings->multimedia.builtin_mediaplayer_enable)
file_type = FILE_TYPE_MUSIC;
#endif
break;
case RARCH_CONTENT_IMAGE:
#ifdef HAVE_IMAGEVIEWER
if (settings->multimedia.builtin_imageviewer_enable
&& type != DISPLAYLIST_IMAGES)
file_type = FILE_TYPE_IMAGEVIEWER;
else
file_type = FILE_TYPE_IMAGE;
#endif
break;
default:
break;
}
}
switch (file_type)
{
case FILE_TYPE_PLAIN:
#if 0
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_PLAIN_FILE;
#endif
files_count++;
break;
case FILE_TYPE_MOVIE:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_MOVIE_OPEN;
files_count++;
break;
case FILE_TYPE_MUSIC:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_MUSIC_OPEN;
files_count++;
break;
case FILE_TYPE_IMAGE:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_IMAGE;
files_count++;
break;
case FILE_TYPE_IMAGEVIEWER:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_IMAGE_OPEN_WITH_VIEWER;
files_count++;
break;
case FILE_TYPE_DIRECTORY:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_DIRECTORY;
dirs_count++;
break;
default:
break;
}
items_found++;
menu_entries_append_enum(info->list, path, label,
enum_idx,
file_type, 0, 0);
}
}
if (str_list && str_list->size > 0)
string_list_free(str_list);
if (items_found == 0)
{
menu_entries_append_enum(info->list,
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_NO_ITEMS),
msg_hash_to_str(MENU_ENUM_LABEL_NO_ITEMS),
MENU_ENUM_LABEL_NO_ITEMS,
MENU_SETTING_NO_ITEM, 0, 0);
}
/* We don't want to show 'filter by extension' for this. */
if (filebrowser_types == FILEBROWSER_SELECT_DIR)
goto end;
if (filebrowser_types == FILEBROWSER_SCAN_DIR)
goto end;
if (!extensions_honored && files_count > 0)
menu_entries_prepend(info->list,
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_NAVIGATION_BROWSER_FILTER_SUPPORTED_EXTENSIONS_ENABLE),
msg_hash_to_str(MENU_ENUM_LABEL_NAVIGATION_BROWSER_FILTER_SUPPORTED_EXTENSIONS_ENABLE),
MENU_ENUM_LABEL_NAVIGATION_BROWSER_FILTER_SUPPORTED_EXTENSIONS_ENABLE,
0, 0 ,0);
end:
menu_entries_prepend(info->list,
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_PARENT_DIRECTORY),
info->path,
MENU_ENUM_LABEL_PARENT_DIRECTORY,
FILE_TYPE_PARENT_DIRECTORY, 0, 0);
}
/**
* Creates a control from the given XMLNode as a child of the given parent
* ContainerControl.
*
* @param form the WndForm object
* @param Parent The parent ContainerControl
* @param LookUpTable The parent CallBackTable
* @param node The XMLNode that represents the control
* @param eDialogStyle The parent's dialog style
*/
static Window *
LoadChild(WndForm &form, ContainerControl &Parent,
CallBackTableEntry *LookUpTable,
XMLNode node, const DialogStyle eDialogStyle)
{
Window *window = NULL;
// Determine name, coordinates, width, height
// and caption of the control
const TCHAR* Name = GetName(node);
const TCHAR* Caption = GetCaption(node);
RECT rc = Parent.GetClientAreaWindow().get_client_rect();
ControlPosition pos = GetPosition(node, rc);
if (!pos.no_scaling)
pos.x = ScaleWidth(pos.x, eDialogStyle);
ControlSize size = GetSize(node, rc, pos);
if (!size.no_scaling)
size.cx = ScaleWidth(size.cx, eDialogStyle);
WindowStyle style;
if (!StringToIntDflt(node.getAttribute(_T("Visible")), 1))
style.hide();
if (StringToIntDflt(node.getAttribute(_T("Border")), 0))
style.border();
bool advanced = _tcschr(Caption, _T('*')) != NULL;
// PropertyControl (WndProperty)
if (_tcscmp(node.getName(), _T("Edit")) == 0) {
WndProperty *W;
int CaptionWidth;
bool ReadOnly;
bool MultiLine;
// Determine the width of the caption field
CaptionWidth = StringToIntDflt(node.getAttribute(_T("CaptionWidth")), 0);
if (Layout::ScaleSupported())
CaptionWidth = Layout::Scale(CaptionWidth);
CaptionWidth = ScaleWidth(CaptionWidth, eDialogStyle);
// Determine whether the control is multiline or readonly
MultiLine = StringToIntDflt(node.getAttribute(_T("MultiLine")), 0);
ReadOnly = StringToIntDflt(node.getAttribute(_T("ReadOnly")), 0);
// Load the event callback properties
WndProperty::DataChangeCallback_t DataNotifyCallback =
(WndProperty::DataChangeCallback_t)
GetCallBack(LookUpTable, node, _T("OnDataNotify"));
WindowControl::OnHelpCallback_t OnHelpCallback =
(WindowControl::OnHelpCallback_t)
GetCallBack(LookUpTable, node, _T("OnHelp"));
// Create the Property Control
style.control_parent();
EditWindowStyle edit_style;
if (ReadOnly)
edit_style.read_only();
else
edit_style.tab_stop();
if (is_embedded() || Layout::scale_1024 < 2048)
/* sunken edge doesn't fit well on the tiny screen of an
embedded device */
edit_style.border();
else
edit_style.sunken_edge();
if (MultiLine) {
edit_style.multiline();
edit_style.vscroll();
}
window = W = new WndProperty(Parent, Caption, pos.x, pos.y, size.cx, size.cy,
CaptionWidth, style, edit_style,
DataNotifyCallback);
// Set the fore- and background color
LoadColors(*W, node);
// Set the help function event callback
W->SetOnHelpCallback(OnHelpCallback);
// Load the help text
W->SetHelpText(StringToStringDflt(node.getAttribute(_T("Help")), _T("")));
// If the control has (at least) one DataField child control
if (node.nChildNode(_T("DataField")) > 0){
// -> Load the first DataField control
DataField *data_field =
LoadDataField(node.getChildNode(_T("DataField"), 0),
LookUpTable, eDialogStyle);
if (data_field != NULL)
// Tell the Property control about the DataField control
W->SetDataField(data_field);
}
// ButtonControl (WndButton)
} else if (_tcscmp(node.getName(), _T("Button")) == 0) {
// Determine ClickCallback function
WndButton::ClickNotifyCallback_t ClickCallback =
(WndButton::ClickNotifyCallback_t)
GetCallBack(LookUpTable, node, _T("OnClick"));
// Create the ButtonControl
style.tab_stop();
window = new WndButton(Parent.GetClientAreaWindow(), Caption,
pos.x, pos.y, size.cx, size.cy,
style,
ClickCallback);
} else if (_tcscmp(node.getName(), _T("CheckBox")) == 0) {
// Determine ClickCallback function
CheckBoxControl::ClickNotifyCallback_t ClickCallback =
(CheckBoxControl::ClickNotifyCallback_t)
GetCallBack(LookUpTable, node, _T("OnClick"));
// Create the CheckBoxControl
style.tab_stop();
window = new CheckBoxControl(Parent.GetClientAreaWindow(), Caption,
pos.x, pos.y, size.cx, size.cy,
style,
ClickCallback);
// SymbolButtonControl (WndSymbolButton) not used yet
} else if (_tcscmp(node.getName(), _T("SymbolButton")) == 0) {
// Determine ClickCallback function
WndButton::ClickNotifyCallback_t ClickCallback =
(WndButton::ClickNotifyCallback_t)
GetCallBack(LookUpTable, node, _T("OnClick"));
// Create the SymbolButtonControl
style.tab_stop();
window = new WndSymbolButton(Parent.GetClientAreaWindow(), Caption,
pos.x, pos.y, size.cx, size.cy,
style, Parent.GetBackColor(),
ClickCallback);
// PanelControl (WndPanel)
} else if (_tcscmp(node.getName(), _T("Panel")) == 0) {
// Create the PanelControl
style.control_parent();
PanelControl *frame = new PanelControl(Parent, pos.x, pos.y, size.cx, size.cy, style);
// Set the fore- and background color
LoadColors(*frame, node);
window = frame;
// Load children controls from the XMLNode
LoadChildrenFromXML(form, *frame, LookUpTable, &node, eDialogStyle);
// KeyboardControl
} else if (_tcscmp(node.getName(), _T("Keyboard")) == 0) {
KeyboardControl::OnCharacterCallback_t CharacterCallback =
(KeyboardControl::OnCharacterCallback_t)
GetCallBack(LookUpTable, node, _T("OnCharacter"));
// Create the KeyboardControl
KeyboardControl *kb =
new KeyboardControl(Parent.GetClientAreaWindow(),
pos.x, pos.y, size.cx, size.cy, Parent.GetBackColor(),
CharacterCallback, style);
window = kb;
// DrawControl (WndOwnerDrawFrame)
} else if (_tcscmp(node.getName(), _T("Canvas")) == 0) {
// Determine DrawCallback function
WndOwnerDrawFrame::OnPaintCallback_t PaintCallback =
(WndOwnerDrawFrame::OnPaintCallback_t)
GetCallBack(LookUpTable, node, _T("OnPaint"));
// Create the DrawControl
WndOwnerDrawFrame* canvas =
new WndOwnerDrawFrame(Parent, pos.x, pos.y, size.cx, size.cy,
style, PaintCallback);
// Set the fore- and background color
LoadColors(*canvas, node);
window = canvas;
// FrameControl (WndFrame)
} else if (_tcscmp(node.getName(), _T("Label")) == 0){
// Create the FrameControl
WndFrame* frame = new WndFrame(Parent, pos.x, pos.y, size.cx, size.cy, style);
// Set the fore- and background color
LoadColors(*frame, node);
// Set the caption
frame->SetCaption(Caption);
window = frame;
// ListBoxControl (WndListFrame)
} else if (_tcscmp(node.getName(), _T("List")) == 0){
// Determine ItemHeight of the list items
unsigned item_height =
Layout::Scale(StringToIntDflt(node.getAttribute(_T("ItemHeight")), 18));
// Create the ListBoxControl
style.tab_stop();
if (is_embedded() || Layout::scale_1024 < 2048)
/* sunken edge doesn't fit well on the tiny screen of an
embedded device */
style.border();
else
style.sunken_edge();
window = new WndListFrame(Parent.GetClientAreaWindow(),
pos.x, pos.y, size.cx, size.cy,
style,
item_height);
// TabControl (Tabbed)
} else if (_tcscmp(node.getName(), _T("Tabbed")) == 0) {
// Create the TabControl
style.control_parent();
TabbedControl *tabbed = new TabbedControl(Parent,
pos.x, pos.y, size.cx, size.cy, style);
// Set the fore- and background color
LoadColors(*tabbed, node);
window = tabbed;
const unsigned n = node.nChildNode();
for (unsigned i = 0; i < n; ++i) {
// Load each child control from the child nodes
Window *child = LoadChild(form, *tabbed, LookUpTable,
node.getChildNode(i), eDialogStyle);
if (child != NULL)
tabbed->AddClient(child);
continue;
}
} else if (_tcscmp(node.getName(), _T("Custom")) == 0) {
// Create a custom Window object with a callback
CreateWindowCallback_t create =
(CreateWindowCallback_t)GetCallBack(LookUpTable, node, _T("OnCreate"));
if (create == NULL)
return NULL;
window = create(Parent.GetClientAreaWindow(),
pos.x, pos.y, size.cx, size.cy, style);
}
if (window != NULL) {
if (!string_is_empty(Name))
form.AddNamed(Name, window);
if (advanced)
form.AddAdvanced(window);
form.AddDestruct(window);
}
return window;
}
bool runloop_ctl(enum runloop_ctl_state state, void *data)
{
settings_t *settings = config_get_ptr();
switch (state)
{
case RUNLOOP_CTL_SHADER_DIR_DEINIT:
shader_dir_free(&runloop_shader_dir);
break;
case RUNLOOP_CTL_SHADER_DIR_INIT:
return shader_dir_init(&runloop_shader_dir);
case RUNLOOP_CTL_SYSTEM_INFO_INIT:
core_get_system_info(&runloop_system.info);
if (!runloop_system.info.library_name)
runloop_system.info.library_name = msg_hash_to_str(MSG_UNKNOWN);
if (!runloop_system.info.library_version)
runloop_system.info.library_version = "v0";
video_driver_set_title_buf();
strlcpy(runloop_system.valid_extensions,
runloop_system.info.valid_extensions ?
runloop_system.info.valid_extensions : DEFAULT_EXT,
sizeof(runloop_system.valid_extensions));
break;
case RUNLOOP_CTL_GET_CORE_OPTION_SIZE:
{
unsigned *idx = (unsigned*)data;
if (!idx)
return false;
*idx = core_option_manager_size(runloop_core_options);
}
break;
case RUNLOOP_CTL_HAS_CORE_OPTIONS:
return runloop_core_options;
case RUNLOOP_CTL_CORE_OPTIONS_LIST_GET:
{
core_option_manager_t **coreopts = (core_option_manager_t**)data;
if (!coreopts)
return false;
*coreopts = runloop_core_options;
}
break;
case RUNLOOP_CTL_SYSTEM_INFO_GET:
{
rarch_system_info_t **system = (rarch_system_info_t**)data;
if (!system)
return false;
*system = &runloop_system;
}
break;
case RUNLOOP_CTL_SYSTEM_INFO_FREE:
/* No longer valid. */
if (runloop_system.subsystem.data)
free(runloop_system.subsystem.data);
runloop_system.subsystem.data = NULL;
runloop_system.subsystem.size = 0;
if (runloop_system.ports.data)
free(runloop_system.ports.data);
runloop_system.ports.data = NULL;
runloop_system.ports.size = 0;
if (runloop_system.mmaps.descriptors)
free((void *)runloop_system.mmaps.descriptors);
runloop_system.mmaps.descriptors = NULL;
runloop_system.mmaps.num_descriptors = 0;
runloop_key_event = NULL;
runloop_frontend_key_event = NULL;
audio_driver_unset_callback();
memset(&runloop_system, 0, sizeof(rarch_system_info_t));
break;
case RUNLOOP_CTL_SET_FRAME_TIME_LAST:
runloop_frame_time_last_enable = true;
break;
case RUNLOOP_CTL_UNSET_FRAME_TIME_LAST:
if (!runloop_ctl(RUNLOOP_CTL_IS_FRAME_TIME_LAST, NULL))
return false;
runloop_frame_time_last = 0;
runloop_frame_time_last_enable = false;
break;
case RUNLOOP_CTL_SET_OVERRIDES_ACTIVE:
runloop_overrides_active = true;
break;
case RUNLOOP_CTL_UNSET_OVERRIDES_ACTIVE:
runloop_overrides_active = false;
break;
case RUNLOOP_CTL_IS_OVERRIDES_ACTIVE:
return runloop_overrides_active;
case RUNLOOP_CTL_SET_GAME_OPTIONS_ACTIVE:
runloop_game_options_active = true;
break;
case RUNLOOP_CTL_UNSET_GAME_OPTIONS_ACTIVE:
runloop_game_options_active = false;
break;
case RUNLOOP_CTL_IS_GAME_OPTIONS_ACTIVE:
return runloop_game_options_active;
case RUNLOOP_CTL_IS_FRAME_TIME_LAST:
return runloop_frame_time_last_enable;
case RUNLOOP_CTL_SET_FRAME_LIMIT:
runloop_set_frame_limit = true;
break;
case RUNLOOP_CTL_UNSET_FRAME_LIMIT:
runloop_set_frame_limit = false;
break;
case RUNLOOP_CTL_SHOULD_SET_FRAME_LIMIT:
return runloop_set_frame_limit;
case RUNLOOP_CTL_GET_PERFCNT:
{
bool **perfcnt = (bool**)data;
if (!perfcnt)
return false;
*perfcnt = &runloop_perfcnt_enable;
}
break;
case RUNLOOP_CTL_SET_PERFCNT_ENABLE:
runloop_perfcnt_enable = true;
break;
case RUNLOOP_CTL_UNSET_PERFCNT_ENABLE:
runloop_perfcnt_enable = false;
break;
case RUNLOOP_CTL_IS_PERFCNT_ENABLE:
return runloop_perfcnt_enable;
case RUNLOOP_CTL_SET_NONBLOCK_FORCED:
runloop_force_nonblock = true;
break;
case RUNLOOP_CTL_UNSET_NONBLOCK_FORCED:
runloop_force_nonblock = false;
break;
case RUNLOOP_CTL_IS_NONBLOCK_FORCED:
return runloop_force_nonblock;
case RUNLOOP_CTL_SET_FRAME_TIME:
{
const struct retro_frame_time_callback *info =
(const struct retro_frame_time_callback*)data;
#ifdef HAVE_NETPLAY
global_t *global = global_get_ptr();
/* retro_run() will be called in very strange and
* mysterious ways, have to disable it. */
if (global->netplay.enable)
return false;
#endif
runloop_frame_time = *info;
}
break;
case RUNLOOP_CTL_GET_WINDOWED_SCALE:
{
unsigned **scale = (unsigned**)data;
if (!scale)
return false;
*scale = (unsigned*)&runloop_pending_windowed_scale;
}
break;
case RUNLOOP_CTL_SET_WINDOWED_SCALE:
{
unsigned *idx = (unsigned*)data;
if (!idx)
return false;
runloop_pending_windowed_scale = *idx;
}
break;
case RUNLOOP_CTL_SET_LIBRETRO_PATH:
{
const char *fullpath = (const char*)data;
if (!fullpath)
return false;
strlcpy(
settings->path.libretro,
fullpath,
sizeof(settings->path.libretro));
}
break;
case RUNLOOP_CTL_CLEAR_CONTENT_PATH:
*runloop_fullpath = '\0';
break;
case RUNLOOP_CTL_GET_CONTENT_PATH:
{
char **fullpath = (char**)data;
if (!fullpath)
return false;
*fullpath = (char*)runloop_fullpath;
}
break;
case RUNLOOP_CTL_SET_CONTENT_PATH:
{
const char *fullpath = (const char*)data;
if (!fullpath)
return false;
strlcpy(runloop_fullpath, fullpath, sizeof(runloop_fullpath));
}
break;
case RUNLOOP_CTL_FRAME_TIME_FREE:
memset(&runloop_frame_time, 0, sizeof(struct retro_frame_time_callback));
runloop_frame_time_last = 0;
runloop_max_frames = 0;
break;
case RUNLOOP_CTL_STATE_FREE:
runloop_perfcnt_enable = false;
runloop_idle = false;
runloop_paused = false;
runloop_slowmotion = false;
runloop_frame_time_last_enable = false;
runloop_set_frame_limit = false;
runloop_overrides_active = false;
runloop_ctl(RUNLOOP_CTL_FRAME_TIME_FREE, NULL);
break;
case RUNLOOP_CTL_GLOBAL_FREE:
{
global_t *global = NULL;
command_event(CMD_EVENT_TEMPORARY_CONTENT_DEINIT, NULL);
command_event(CMD_EVENT_SUBSYSTEM_FULLPATHS_DEINIT, NULL);
command_event(CMD_EVENT_RECORD_DEINIT, NULL);
command_event(CMD_EVENT_LOG_FILE_DEINIT, NULL);
rarch_ctl(RARCH_CTL_UNSET_BLOCK_CONFIG_READ, NULL);
runloop_ctl(RUNLOOP_CTL_CLEAR_CONTENT_PATH, NULL);
runloop_overrides_active = false;
core_unset_input_descriptors();
global = global_get_ptr();
memset(global, 0, sizeof(struct global));
}
break;
case RUNLOOP_CTL_CLEAR_STATE:
driver_ctl(RARCH_DRIVER_CTL_DEINIT, NULL);
runloop_ctl(RUNLOOP_CTL_STATE_FREE, NULL);
runloop_ctl(RUNLOOP_CTL_GLOBAL_FREE, NULL);
break;
case RUNLOOP_CTL_SET_MAX_FRAMES:
{
unsigned *ptr = (unsigned*)data;
if (!ptr)
return false;
runloop_max_frames = *ptr;
}
break;
case RUNLOOP_CTL_IS_IDLE:
return runloop_idle;
case RUNLOOP_CTL_SET_IDLE:
{
bool *ptr = (bool*)data;
if (!ptr)
return false;
runloop_idle = *ptr;
}
break;
case RUNLOOP_CTL_IS_SLOWMOTION:
return runloop_slowmotion;
case RUNLOOP_CTL_SET_SLOWMOTION:
{
bool *ptr = (bool*)data;
if (!ptr)
return false;
runloop_slowmotion = *ptr;
}
break;
case RUNLOOP_CTL_SET_PAUSED:
{
bool *ptr = (bool*)data;
if (!ptr)
return false;
runloop_paused = *ptr;
}
break;
case RUNLOOP_CTL_IS_PAUSED:
return runloop_paused;
case RUNLOOP_CTL_MSG_QUEUE_PULL:
runloop_msg_queue_lock();
{
const char **ret = (const char**)data;
if (!ret)
return false;
*ret = msg_queue_pull(runloop_msg_queue);
}
runloop_msg_queue_unlock();
break;
case RUNLOOP_CTL_MSG_QUEUE_FREE:
#ifdef HAVE_THREADS
slock_free(_runloop_msg_queue_lock);
_runloop_msg_queue_lock = NULL;
#endif
break;
case RUNLOOP_CTL_MSG_QUEUE_CLEAR:
msg_queue_clear(runloop_msg_queue);
break;
case RUNLOOP_CTL_MSG_QUEUE_DEINIT:
if (!runloop_msg_queue)
return true;
runloop_msg_queue_lock();
msg_queue_free(runloop_msg_queue);
runloop_msg_queue_unlock();
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_FREE, NULL);
runloop_msg_queue = NULL;
break;
case RUNLOOP_CTL_MSG_QUEUE_INIT:
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_DEINIT, NULL);
runloop_msg_queue = msg_queue_new(8);
retro_assert(runloop_msg_queue);
#ifdef HAVE_THREADS
_runloop_msg_queue_lock = slock_new();
retro_assert(_runloop_msg_queue_lock);
#endif
break;
case RUNLOOP_CTL_TASK_INIT:
{
bool threaded_enable = false;
#ifdef HAVE_THREADS
threaded_enable = settings->threaded_data_runloop_enable;
#endif
task_queue_ctl(TASK_QUEUE_CTL_INIT, &threaded_enable);
}
break;
case RUNLOOP_CTL_SET_CORE_SHUTDOWN:
runloop_core_shutdown_initiated = true;
break;
case RUNLOOP_CTL_UNSET_CORE_SHUTDOWN:
runloop_core_shutdown_initiated = false;
break;
case RUNLOOP_CTL_IS_CORE_SHUTDOWN:
return runloop_core_shutdown_initiated;
case RUNLOOP_CTL_SET_SHUTDOWN:
runloop_shutdown_initiated = true;
break;
case RUNLOOP_CTL_UNSET_SHUTDOWN:
runloop_shutdown_initiated = false;
break;
case RUNLOOP_CTL_IS_SHUTDOWN:
return runloop_shutdown_initiated;
case RUNLOOP_CTL_SET_EXEC:
runloop_exec = true;
break;
case RUNLOOP_CTL_UNSET_EXEC:
runloop_exec = false;
break;
case RUNLOOP_CTL_IS_EXEC:
return runloop_exec;
case RUNLOOP_CTL_DATA_DEINIT:
task_queue_ctl(TASK_QUEUE_CTL_DEINIT, NULL);
break;
case RUNLOOP_CTL_IS_CORE_OPTION_UPDATED:
if (!runloop_core_options)
return false;
return core_option_manager_updated(runloop_core_options);
case RUNLOOP_CTL_CORE_OPTION_PREV:
{
unsigned *idx = (unsigned*)data;
if (!idx)
return false;
core_option_manager_prev(runloop_core_options, *idx);
if (ui_companion_is_on_foreground())
ui_companion_driver_notify_refresh();
}
break;
case RUNLOOP_CTL_CORE_OPTION_NEXT:
{
unsigned *idx = (unsigned*)data;
if (!idx)
return false;
core_option_manager_next(runloop_core_options, *idx);
if (ui_companion_is_on_foreground())
ui_companion_driver_notify_refresh();
}
break;
case RUNLOOP_CTL_CORE_OPTIONS_GET:
{
struct retro_variable *var = (struct retro_variable*)data;
if (!runloop_core_options || !var)
return false;
RARCH_LOG("Environ GET_VARIABLE %s:\n", var->key);
core_option_manager_get(runloop_core_options, var);
RARCH_LOG("\t%s\n", var->value ? var->value : "N/A");
}
break;
case RUNLOOP_CTL_CORE_OPTIONS_INIT:
{
char *game_options_path = NULL;
bool ret = false;
char buf[PATH_MAX_LENGTH] = {0};
global_t *global = global_get_ptr();
const char *options_path = settings->path.core_options;
const struct retro_variable *vars =
(const struct retro_variable*)data;
if (!*options_path && *global->path.config)
{
fill_pathname_resolve_relative(buf, global->path.config,
"retroarch-core-options.cfg", sizeof(buf));
options_path = buf;
}
if (settings->game_specific_options)
ret = rarch_game_specific_options(&game_options_path);
if(ret)
{
runloop_ctl(RUNLOOP_CTL_SET_GAME_OPTIONS_ACTIVE, NULL);
runloop_core_options =
core_option_manager_new(game_options_path, vars);
free(game_options_path);
}
else
{
runloop_ctl(RUNLOOP_CTL_UNSET_GAME_OPTIONS_ACTIVE, NULL);
runloop_core_options =
core_option_manager_new(options_path, vars);
}
}
break;
case RUNLOOP_CTL_CORE_OPTIONS_FREE:
if (runloop_core_options)
core_option_manager_free(runloop_core_options);
runloop_core_options = NULL;
break;
case RUNLOOP_CTL_CORE_OPTIONS_DEINIT:
{
global_t *global = global_get_ptr();
if (!runloop_core_options)
return false;
/* check if game options file was just created and flush
to that file instead */
if(global && !string_is_empty(global->path.core_options_path))
{
core_option_manager_flush_game_specific(runloop_core_options,
global->path.core_options_path);
global->path.core_options_path[0] = '\0';
}
else
core_option_manager_flush(runloop_core_options);
if (runloop_ctl(RUNLOOP_CTL_IS_GAME_OPTIONS_ACTIVE, NULL))
runloop_ctl(RUNLOOP_CTL_UNSET_GAME_OPTIONS_ACTIVE, NULL);
runloop_ctl(RUNLOOP_CTL_CORE_OPTIONS_FREE, NULL);
}
break;
case RUNLOOP_CTL_KEY_EVENT_GET:
{
retro_keyboard_event_t **key_event =
(retro_keyboard_event_t**)data;
if (!key_event)
return false;
*key_event = &runloop_key_event;
}
break;
case RUNLOOP_CTL_FRONTEND_KEY_EVENT_GET:
{
retro_keyboard_event_t **key_event =
(retro_keyboard_event_t**)data;
if (!key_event)
return false;
*key_event = &runloop_frontend_key_event;
}
break;
case RUNLOOP_CTL_NONE:
default:
break;
}
return true;
}
static int add_adapter(void *data, struct libusb_device *dev)
{
int rc;
struct libusb_device_descriptor desc;
const char *device_name = NULL;
struct libusb_adapter *old_head = NULL;
struct libusb_hid *hid = (struct libusb_hid*)data;
struct libusb_adapter *adapter = (struct libusb_adapter*)
calloc(1, sizeof(struct libusb_adapter));
if (!adapter)
return -1;
if (!hid)
{
free(adapter);
RARCH_ERR("Allocation of adapter failed.\n");
return -1;
}
rc = libusb_get_device_descriptor(dev, &desc);
if (rc != LIBUSB_SUCCESS)
{
RARCH_ERR("Error getting device descriptor.\n");
goto error;
}
adapter->device = dev;
libusb_get_description(adapter->device, adapter);
if (adapter->endpoint_in == 0)
{
RARCH_ERR("Could not find HID config for device.\n");
goto error;
}
rc = libusb_open (adapter->device, &adapter->handle);
if (rc != LIBUSB_SUCCESS)
{
RARCH_ERR("Error opening device 0x%p (VID/PID: %04x:%04x).\n",
(void*)adapter->device, desc.idVendor, desc.idProduct);
goto error;
}
if (desc.iManufacturer)
{
libusb_get_string_descriptor_ascii(adapter->handle,
desc.iManufacturer, adapter->manufacturer_name,
sizeof(adapter->manufacturer_name));
#if 0
RARCH_ERR(" Adapter Manufacturer name: %s\n", adapter->manufacturer_name);
#endif
}
if (desc.iProduct)
{
libusb_get_string_descriptor_ascii(adapter->handle,
desc.iProduct, adapter->name,
sizeof(adapter->name));
#if 0
RARCH_ERR(" Adapter name: %s\n", adapter->name);
#endif
}
device_name = (const char*)adapter->name;
if (string_is_empty((const char*)adapter->name))
goto error;
adapter->send_control_lock = slock_new();
adapter->send_control_buffer = fifo_new(4096);
if (!adapter->send_control_lock || !adapter->send_control_buffer)
{
RARCH_ERR("Error creating send control buffer.\n");
goto error;
}
adapter->slot = pad_connection_pad_init(hid->slots,
device_name, desc.idVendor, desc.idProduct,
adapter, &libusb_hid_device_send_control);
if (adapter->slot == -1)
goto error;
if (!pad_connection_has_interface(hid->slots, adapter->slot))
{
RARCH_ERR(" Interface not found (%s).\n", adapter->name);
goto error;
}
RARCH_LOG("Interface found: [%s].\n", adapter->name);
if (libusb_kernel_driver_active(adapter->handle, 0) == 1
&& libusb_detach_kernel_driver(adapter->handle, 0))
{
RARCH_ERR("Error detaching handle 0x%p from kernel.\n", adapter->handle);
goto error;
}
rc = libusb_claim_interface(adapter->handle, adapter->interface_number);
if (rc != LIBUSB_SUCCESS)
{
RARCH_ERR("Error claiming interface %d .\n", adapter->interface_number);
goto error;
}
RARCH_LOG("Device 0x%p attached (VID/PID: %04x:%04x).\n",
adapter->device, desc.idVendor, desc.idProduct);
libusb_hid_device_add_autodetect(adapter->slot,
device_name, libusb_hid.ident, desc.idVendor, desc.idProduct);
adapter->hid = hid;
adapter->thread = sthread_create(adapter_thread, adapter);
if (!adapter->thread)
{
RARCH_ERR("Error initializing adapter thread.\n");
goto error;
}
old_head = adapters.next;
adapters.next = adapter;
adapter->next = old_head;
return 0;
error:
if (adapter->thread)
sthread_join(adapter->thread);
if (adapter->send_control_lock)
slock_free(adapter->send_control_lock);
if (adapter->send_control_buffer)
fifo_free(adapter->send_control_buffer);
if (adapter)
free(adapter);
return -1;
}
/**
* video_shader_resolve_parameters:
* @conf : Preset file to read from.
* @shader : Shader passes handle.
*
* Resolves all shader parameters belonging to shaders.
*
* Returns: true (1) if successful, otherwise false (0).
**/
bool video_shader_resolve_parameters(config_file_t *conf,
struct video_shader *shader)
{
unsigned i;
struct video_shader_parameter *param = &shader->parameters[0];
shader->num_parameters = 0;
/* Find all parameters in our shaders. */
for (i = 0; i < shader->passes; i++)
{
intfstream_t *file = NULL;
size_t line_size = 4096 * sizeof(char);
char *line = NULL;
const char *path = shader->pass[i].source.path;
if (string_is_empty(path))
continue;
#if defined(HAVE_SLANG) && defined(HAVE_SPIRV_CROSS)
/* First try to use the more robust slang
* implementation to support #includes. */
/* FIXME: The check for slang can be removed
* if it's sufficiently tested for
* GLSL/Cg as well, it should be the same implementation. */
if (string_is_equal(path_get_extension(path), "slang") &&
slang_preprocess_parse_parameters(path, shader))
continue;
/* If that doesn't work, fallback to the old path.
* Ideally, we'd get rid of this path sooner or later. */
#endif
file = intfstream_open_file(path,
RETRO_VFS_FILE_ACCESS_READ,
RETRO_VFS_FILE_ACCESS_HINT_NONE);
if (!file)
continue;
line = (char*)malloc(4096 * sizeof(char));
line[0] = '\0';
/* even though the pass is set in the loop too, not all passes have parameters */
param->pass = i;
while (shader->num_parameters < ARRAY_SIZE(shader->parameters)
&& intfstream_gets(file, line, line_size))
{
int ret = sscanf(line,
"#pragma parameter %63s \"%63[^\"]\" %f %f %f %f",
param->id, param->desc, ¶m->initial,
¶m->minimum, ¶m->maximum, ¶m->step);
if (ret < 5)
continue;
param->id[63] = '\0';
param->desc[63] = '\0';
if (ret == 5)
param->step = 0.1f * (param->maximum - param->minimum);
param->pass = i;
RARCH_LOG("Found #pragma parameter %s (%s) %f %f %f %f in pass %d\n",
param->desc, param->id, param->initial,
param->minimum, param->maximum, param->step, param->pass);
param->current = param->initial;
shader->num_parameters++;
param++;
}
free(line);
intfstream_close(file);
free(file);
}
if (conf && !video_shader_resolve_current_parameters(conf, shader))
return false;
return true;
}
/**
* playlist_push:
* @playlist : Playlist handle.
* @path : Path of new playlist entry.
* @core_path : Core path of new playlist entry.
* @core_name : Core name of new playlist entry.
*
* Push entry to top of playlist.
**/
bool playlist_push(playlist_t *playlist,
const char *path, const char *label,
const char *core_path, const char *core_name,
const char *crc32,
const char *db_name)
{
size_t i;
if (string_is_empty(core_path) || string_is_empty(core_name))
{
if (string_is_empty(core_name) && !string_is_empty(core_path))
{
static char base_path[255] = {0};
fill_pathname_base_noext(base_path, core_path, sizeof(base_path));
core_name = base_path;
RARCH_LOG("core_name is now: %s\n", core_name);
}
RARCH_LOG("core_name: %s.\n", string_is_empty(core_name) ? "N/A" : core_name);
RARCH_LOG("core_path: %s.\n", string_is_empty(core_path) ? "N/A" : core_path);
if (string_is_empty(core_path) || string_is_empty(core_name))
{
RARCH_ERR("cannot push NULL or empty core name into the playlist.\n");
return false;
}
}
if (string_is_empty(path))
path = NULL;
if (!playlist)
return false;
for (i = 0; i < playlist->size; i++)
{
struct playlist_entry tmp;
bool equal_path = (!path && !playlist->entries[i].path) ||
(path && playlist->entries[i].path &&
string_is_equal(path,playlist->entries[i].path));
/* Core name can have changed while still being the same core.
* Differentiate based on the core path only. */
if (!equal_path)
continue;
if (!string_is_equal(playlist->entries[i].core_path, core_path))
continue;
/* If top entry, we don't want to push a new entry since
* the top and the entry to be pushed are the same. */
if (i == 0)
return false;
/* Seen it before, bump to top. */
tmp = playlist->entries[i];
memmove(playlist->entries + 1, playlist->entries,
i * sizeof(struct playlist_entry));
playlist->entries[0] = tmp;
return true;
}
if (playlist->size == playlist->cap)
{
struct playlist_entry *entry = &playlist->entries[playlist->cap - 1];
if (entry)
playlist_free_entry(entry);
playlist->size--;
}
memmove(playlist->entries + 1, playlist->entries,
(playlist->cap - 1) * sizeof(struct playlist_entry));
playlist->entries[0].path = NULL;
playlist->entries[0].label = NULL;
playlist->entries[0].core_path = NULL;
playlist->entries[0].core_name = NULL;
playlist->entries[0].db_name = NULL;
playlist->entries[0].crc32 = NULL;
if (!string_is_empty(path))
playlist->entries[0].path = strdup(path);
if (!string_is_empty(label))
playlist->entries[0].label = strdup(label);
if (!string_is_empty(core_path))
playlist->entries[0].core_path = strdup(core_path);
if (!string_is_empty(core_name))
playlist->entries[0].core_name = strdup(core_name);
if (!string_is_empty(db_name))
playlist->entries[0].db_name = strdup(db_name);
if (!string_is_empty(crc32))
playlist->entries[0].crc32 = strdup(crc32);
playlist->size++;
return true;
}
void draw_atext(Canvas *canvas, Quark *q)
{
VPoint anchor;
AText *at = atext_get_data(q);
TextFrame *tf;
view bbox;
if (!at || string_is_empty(at->s)) {
return;
}
if (Apoint2Vpoint(q, &at->ap, &anchor) != RETURN_SUCCESS) {
return;
}
anchor.x += at->offset.x;
anchor.y += at->offset.y;
setclipping(canvas, FALSE);
tf = &at->frame;
drawtext(canvas, &anchor, &at->text_props, tf, at->s, &bbox);
at->bb = bbox;
if ((tf->line.pen.pattern || tf->fillpen.pattern) &&
at->arrow_flag && tf->line.style) {
VPoint vp1, vp2;
vp2.x = anchor.x - at->offset.x;
vp2.y = anchor.y - at->offset.y;
switch (tf->decor) {
case FRAME_DECOR_LINE:
if (vp2.x < bbox.xv1) {
vp1.x = bbox.xv1;
} else if (vp2.x > bbox.xv2) {
vp1.x = bbox.xv2;
} else {
vp1.x = vp2.x;
}
vp1.y = bbox.yv1;
break;
case FRAME_DECOR_OVAL:
if (vp2.x < bbox.xv1) {
vp1.x = bbox.xv1;
} else if (vp2.x > bbox.xv2) {
vp1.x = bbox.xv2;
} else {
vp1.x = (bbox.xv1 + bbox.xv2)/2;
}
if (vp2.y < bbox.yv1) {
vp1.y = bbox.yv1;
} else if (vp2.y > bbox.yv2) {
vp1.y = bbox.yv2;
} else {
vp1.y = (bbox.yv1 + bbox.yv2)/2;
}
break;
default:
if (vp2.x < bbox.xv1) {
vp1.x = bbox.xv1;
} else if (vp2.x > bbox.xv2) {
vp1.x = bbox.xv2;
} else {
vp1.x = vp2.x;
}
if (vp2.y < bbox.yv1) {
vp1.y = bbox.yv1;
} else if (vp2.y > bbox.yv2) {
vp1.y = bbox.yv2;
} else {
vp1.y = vp2.y;
}
}
setline(canvas, &tf->line);
DrawLine(canvas, &vp1, &vp2);
draw_arrowhead(canvas, &vp1, &vp2, &at->arrow,
&tf->line.pen, &tf->line.pen);
}
}
bool menu_driver_ctl(enum rarch_menu_ctl_state state, void *data)
{
static struct retro_system_info menu_driver_system;
static bool menu_driver_pending_quick_menu = false;
static bool menu_driver_pending_action = false;
static bool menu_driver_prevent_populate = false;
static bool menu_driver_load_no_content = false;
static bool menu_driver_alive = false;
static bool menu_driver_data_own = false;
static bool menu_driver_pending_quit = false;
static bool menu_driver_pending_shutdown = false;
static content_playlist_t *menu_driver_playlist = NULL;
static struct video_shader *menu_driver_shader = NULL;
static menu_handle_t *menu_driver_data = NULL;
static const menu_ctx_driver_t *menu_driver_ctx = NULL;
static void *menu_userdata = NULL;
settings_t *settings = config_get_ptr();
switch (state)
{
case RARCH_MENU_CTL_IS_PENDING_ACTION:
if (!menu_driver_pending_action)
return false;
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PENDING_ACTION, NULL);
break;
case RARCH_MENU_CTL_SET_PENDING_ACTION:
menu_driver_pending_action = true;
break;
case RARCH_MENU_CTL_UNSET_PENDING_ACTION:
menu_driver_pending_action = false;
break;
case RARCH_MENU_CTL_DRIVER_DATA_GET:
{
menu_handle_t **driver_data = (menu_handle_t**)data;
if (!driver_data)
return false;
*driver_data = menu_driver_data;
}
break;
case RARCH_MENU_CTL_IS_PENDING_QUICK_MENU:
return menu_driver_pending_quick_menu;
case RARCH_MENU_CTL_SET_PENDING_QUICK_MENU:
menu_driver_pending_quick_menu = true;
break;
case RARCH_MENU_CTL_UNSET_PENDING_QUICK_MENU:
menu_driver_pending_quick_menu = false;
break;
case RARCH_MENU_CTL_IS_PENDING_QUIT:
return menu_driver_pending_quit;
case RARCH_MENU_CTL_SET_PENDING_QUIT:
menu_driver_pending_quit = true;
break;
case RARCH_MENU_CTL_UNSET_PENDING_QUIT:
menu_driver_pending_quit = false;
break;
case RARCH_MENU_CTL_IS_PENDING_SHUTDOWN:
return menu_driver_pending_shutdown;
case RARCH_MENU_CTL_SET_PENDING_SHUTDOWN:
menu_driver_pending_shutdown = true;
break;
case RARCH_MENU_CTL_UNSET_PENDING_SHUTDOWN:
menu_driver_pending_shutdown = false;
break;
case RARCH_MENU_CTL_DESTROY:
menu_driver_pending_quick_menu = false;
menu_driver_pending_action = false;
menu_driver_pending_quit = false;
menu_driver_pending_shutdown = false;
menu_driver_prevent_populate = false;
menu_driver_load_no_content = false;
menu_driver_alive = false;
menu_driver_data_own = false;
menu_driver_ctx = NULL;
menu_userdata = NULL;
break;
case RARCH_MENU_CTL_PLAYLIST_FREE:
if (menu_driver_playlist)
content_playlist_free(menu_driver_playlist);
menu_driver_playlist = NULL;
break;
case RARCH_MENU_CTL_FIND_DRIVER:
{
int i;
driver_ctx_info_t drv;
settings_t *settings = config_get_ptr();
drv.label = "menu_driver";
drv.s = settings->menu.driver;
driver_ctl(RARCH_DRIVER_CTL_FIND_INDEX, &drv);
i = drv.len;
if (i >= 0)
menu_driver_ctx = (const menu_ctx_driver_t*)
menu_driver_find_handle(i);
else
{
unsigned d;
RARCH_WARN("Couldn't find any menu driver named \"%s\"\n",
settings->menu.driver);
RARCH_LOG_OUTPUT("Available menu drivers are:\n");
for (d = 0; menu_driver_find_handle(d); d++)
RARCH_LOG_OUTPUT("\t%s\n", menu_driver_find_ident(d));
RARCH_WARN("Going to default to first menu driver...\n");
menu_driver_ctx = (const menu_ctx_driver_t*)
menu_driver_find_handle(0);
if (!menu_driver_ctx)
{
retro_fail(1, "find_menu_driver()");
return false;
}
}
}
break;
case RARCH_MENU_CTL_PLAYLIST_INIT:
{
const char *path = (const char*)data;
if (string_is_empty(path))
return false;
menu_driver_playlist = content_playlist_init(path,
COLLECTION_SIZE);
}
break;
case RARCH_MENU_CTL_PLAYLIST_GET:
{
content_playlist_t **playlist = (content_playlist_t**)data;
if (!playlist)
return false;
*playlist = menu_driver_playlist;
}
break;
case RARCH_MENU_CTL_SYSTEM_INFO_GET:
{
struct retro_system_info **system =
(struct retro_system_info**)data;
if (!system)
return false;
*system = &menu_driver_system;
}
break;
case RARCH_MENU_CTL_SYSTEM_INFO_DEINIT:
#ifdef HAVE_DYNAMIC
libretro_free_system_info(&menu_driver_system);
memset(&menu_driver_system, 0, sizeof(struct retro_system_info));
#endif
break;
case RARCH_MENU_CTL_RENDER_MESSAGEBOX:
if (menu_driver_ctx->render_messagebox)
menu_driver_ctx->render_messagebox(menu_userdata,
menu_driver_data->menu_state.msg);
break;
case RARCH_MENU_CTL_BLIT_RENDER:
if (menu_driver_ctx->render)
menu_driver_ctx->render(menu_userdata);
break;
case RARCH_MENU_CTL_RENDER:
if (!menu_driver_data)
return false;
if (BIT64_GET(menu_driver_data->state, MENU_STATE_RENDER_FRAMEBUFFER)
!= BIT64_GET(menu_driver_data->state, MENU_STATE_RENDER_MESSAGEBOX))
BIT64_SET(menu_driver_data->state, MENU_STATE_RENDER_FRAMEBUFFER);
if (BIT64_GET(menu_driver_data->state, MENU_STATE_RENDER_FRAMEBUFFER))
menu_display_ctl(MENU_DISPLAY_CTL_SET_FRAMEBUFFER_DIRTY_FLAG, NULL);
if (BIT64_GET(menu_driver_data->state, MENU_STATE_RENDER_MESSAGEBOX)
&& !string_is_empty(menu_driver_data->menu_state.msg))
{
menu_driver_ctl(RARCH_MENU_CTL_RENDER_MESSAGEBOX, NULL);
if (ui_companion_is_on_foreground())
{
const ui_companion_driver_t *ui = ui_companion_get_ptr();
if (ui->render_messagebox)
ui->render_messagebox(menu_driver_data->menu_state.msg);
}
}
if (BIT64_GET(menu_driver_data->state, MENU_STATE_BLIT))
{
menu_animation_ctl(MENU_ANIMATION_CTL_UPDATE_TIME, NULL);
menu_driver_ctl(RARCH_MENU_CTL_BLIT_RENDER, NULL);
}
if (menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL)
&& !runloop_ctl(RUNLOOP_CTL_IS_IDLE, NULL))
menu_display_ctl(MENU_DISPLAY_CTL_LIBRETRO, NULL);
menu_driver_ctl(RARCH_MENU_CTL_SET_TEXTURE, NULL);
menu_driver_data->state = 0;
break;
case RARCH_MENU_CTL_SHADER_DEINIT:
#ifdef HAVE_SHADER_MANAGER
if (menu_driver_shader)
free(menu_driver_shader);
menu_driver_shader = NULL;
#endif
break;
case RARCH_MENU_CTL_SHADER_INIT:
#ifdef HAVE_SHADER_MANAGER
menu_driver_shader = (struct video_shader*)
calloc(1, sizeof(struct video_shader));
if (!menu_driver_shader)
return false;
#endif
break;
case RARCH_MENU_CTL_SHADER_GET:
{
struct video_shader **shader = (struct video_shader**)data;
if (!shader)
return false;
*shader = menu_driver_shader;
}
break;
case RARCH_MENU_CTL_FRAME:
if (!menu_driver_alive)
return false;
if (menu_driver_ctx->frame)
menu_driver_ctx->frame(menu_userdata);
break;
case RARCH_MENU_CTL_SET_PREVENT_POPULATE:
menu_driver_prevent_populate = true;
break;
case RARCH_MENU_CTL_UNSET_PREVENT_POPULATE:
menu_driver_prevent_populate = false;
break;
case RARCH_MENU_CTL_IS_PREVENT_POPULATE:
return menu_driver_prevent_populate;
case RARCH_MENU_CTL_SET_TOGGLE:
menu_driver_toggle(true);
break;
case RARCH_MENU_CTL_UNSET_TOGGLE:
menu_driver_toggle(false);
break;
case RARCH_MENU_CTL_SET_ALIVE:
menu_driver_alive = true;
break;
case RARCH_MENU_CTL_UNSET_ALIVE:
menu_driver_alive = false;
break;
case RARCH_MENU_CTL_IS_ALIVE:
return menu_driver_alive;
case RARCH_MENU_CTL_SET_OWN_DRIVER:
menu_driver_data_own = true;
break;
case RARCH_MENU_CTL_UNSET_OWN_DRIVER:
if (!content_ctl(CONTENT_CTL_IS_INITED, NULL))
return false;
menu_driver_data_own = false;
break;
case RARCH_MENU_CTL_SET_TEXTURE:
if (menu_driver_ctx->set_texture)
menu_driver_ctx->set_texture();
break;
case RARCH_MENU_CTL_IS_SET_TEXTURE:
if (!menu_driver_ctx)
return false;
return menu_driver_ctx->set_texture;
case RARCH_MENU_CTL_OWNS_DRIVER:
return menu_driver_data_own;
case RARCH_MENU_CTL_DEINIT:
menu_driver_ctl(RARCH_MENU_CTL_CONTEXT_DESTROY, NULL);
if (menu_driver_ctl(RARCH_MENU_CTL_OWNS_DRIVER, NULL))
return true;
if (menu_driver_data)
{
menu_driver_ctl(RARCH_MENU_CTL_PLAYLIST_FREE, NULL);
menu_shader_free(menu_driver_data);
menu_input_ctl(MENU_INPUT_CTL_DEINIT, NULL);
menu_navigation_ctl(MENU_NAVIGATION_CTL_DEINIT, NULL);
if (menu_driver_ctx && menu_driver_ctx->free)
menu_driver_ctx->free(menu_userdata);
if (menu_userdata)
free(menu_userdata);
menu_userdata = NULL;
menu_driver_ctl(RARCH_MENU_CTL_SYSTEM_INFO_DEINIT, NULL);
menu_display_ctl(MENU_DISPLAY_CTL_DEINIT, NULL);
menu_entries_ctl(MENU_ENTRIES_CTL_DEINIT, NULL);
event_cmd_ctl(EVENT_CMD_HISTORY_DEINIT, NULL);
core_info_ctl(CORE_INFO_CTL_LIST_DEINIT, NULL);
core_info_ctl(CORE_INFO_CTL_CURRENT_CORE_FREE, NULL);
free(menu_driver_data);
}
menu_driver_data = NULL;
break;
case RARCH_MENU_CTL_INIT:
if (menu_driver_data)
return true;
menu_driver_data = (menu_handle_t*)
menu_driver_ctx->init(&menu_userdata);
if (!menu_driver_data || !menu_init(menu_driver_data))
{
retro_fail(1, "init_menu()");
return false;
}
strlcpy(settings->menu.driver, menu_driver_ctx->ident,
sizeof(settings->menu.driver));
if (menu_driver_ctx->lists_init)
{
if (!menu_driver_ctx->lists_init(menu_driver_data))
{
retro_fail(1, "init_menu()");
return false;
}
}
break;
case RARCH_MENU_CTL_LOAD_NO_CONTENT_GET:
{
bool **ptr = (bool**)data;
if (!ptr)
return false;
*ptr = (bool*)&menu_driver_load_no_content;
}
break;
case RARCH_MENU_CTL_HAS_LOAD_NO_CONTENT:
return menu_driver_load_no_content;
case RARCH_MENU_CTL_SET_LOAD_NO_CONTENT:
menu_driver_load_no_content = true;
break;
case RARCH_MENU_CTL_UNSET_LOAD_NO_CONTENT:
menu_driver_load_no_content = false;
break;
case RARCH_MENU_CTL_NAVIGATION_INCREMENT:
if (menu_driver_ctx->navigation_increment)
menu_driver_ctx->navigation_increment(menu_userdata);
break;
case RARCH_MENU_CTL_NAVIGATION_DECREMENT:
if (menu_driver_ctx->navigation_decrement)
menu_driver_ctx->navigation_decrement(menu_userdata);
break;
case RARCH_MENU_CTL_NAVIGATION_SET:
{
bool *scroll = (bool*)data;
if (!scroll)
return false;
if (menu_driver_ctx->navigation_set)
menu_driver_ctx->navigation_set(menu_userdata, *scroll);
}
break;
case RARCH_MENU_CTL_NAVIGATION_SET_LAST:
if (menu_driver_ctx->navigation_set_last)
menu_driver_ctx->navigation_set_last(menu_userdata);
break;
case RARCH_MENU_CTL_NAVIGATION_ASCEND_ALPHABET:
{
size_t *ptr_out = (size_t*)data;
if (!ptr_out)
return false;
if (menu_driver_ctx->navigation_ascend_alphabet)
menu_driver_ctx->navigation_ascend_alphabet(
menu_userdata, ptr_out);
}
case RARCH_MENU_CTL_NAVIGATION_DESCEND_ALPHABET:
{
size_t *ptr_out = (size_t*)data;
if (!ptr_out)
return false;
if (menu_driver_ctx->navigation_descend_alphabet)
menu_driver_ctx->navigation_descend_alphabet(
menu_userdata, ptr_out);
}
break;
case RARCH_MENU_CTL_NAVIGATION_CLEAR:
{
bool *pending_push = (bool*)data;
if (!pending_push)
return false;
if (menu_driver_ctx->navigation_clear)
menu_driver_ctx->navigation_clear(
menu_userdata, pending_push);
}
break;
case RARCH_MENU_CTL_POPULATE_ENTRIES:
{
menu_displaylist_info_t *info = (menu_displaylist_info_t*)data;
if (!info)
return false;
if (menu_driver_ctx->populate_entries)
menu_driver_ctx->populate_entries(
menu_userdata, info->path,
info->label, info->type);
}
break;
case RARCH_MENU_CTL_LIST_GET_ENTRY:
{
menu_ctx_list_t *list = (menu_ctx_list_t*)data;
if (!menu_driver_ctx || !menu_driver_ctx->list_get_entry)
{
list->entry = NULL;
return false;
}
list->entry = menu_driver_ctx->list_get_entry(menu_userdata,
list->type, list->idx);
}
break;
case RARCH_MENU_CTL_LIST_GET_SIZE:
{
menu_ctx_list_t *list = (menu_ctx_list_t*)data;
if (!menu_driver_ctx || !menu_driver_ctx->list_get_size)
{
list->size = 0;
return false;
}
list->size = menu_driver_ctx->list_get_size(menu_userdata, list->type);
}
break;
case RARCH_MENU_CTL_LIST_GET_SELECTION:
{
menu_ctx_list_t *list = (menu_ctx_list_t*)data;
if (!menu_driver_ctx || !menu_driver_ctx->list_get_selection)
{
list->selection = 0;
return false;
}
list->selection = menu_driver_ctx->list_get_selection(menu_userdata);
}
break;
case RARCH_MENU_CTL_LIST_FREE:
{
menu_ctx_list_t *list = (menu_ctx_list_t*)data;
if (menu_driver_ctx)
{
if (menu_driver_ctx->list_free)
menu_driver_ctx->list_free(list->list, list->idx, list->list_size);
}
if (list->list)
{
file_list_free_userdata (list->list, list->idx);
file_list_free_actiondata(list->list, list->idx);
}
}
break;
case RARCH_MENU_CTL_LIST_PUSH:
{
menu_ctx_displaylist_t *disp_list = (menu_ctx_displaylist_t*)data;
if (menu_driver_ctx->list_push)
if (menu_driver_ctx->list_push(menu_driver_data,
menu_userdata, disp_list->info, disp_list->type) == 0)
return true;
}
return false;
case RARCH_MENU_CTL_LIST_CLEAR:
{
file_list_t *list = (file_list_t*)data;
if (!list)
return false;
if (menu_driver_ctx->list_clear)
menu_driver_ctx->list_clear(list);
}
break;
case RARCH_MENU_CTL_TOGGLE:
{
bool *latch = (bool*)data;
if (!latch)
return false;
if (menu_driver_ctx->toggle)
menu_driver_ctx->toggle(menu_userdata, *latch);
}
break;
case RARCH_MENU_CTL_REFRESH:
{
#if 0
bool refresh = false;
menu_entries_ctl(MENU_ENTRIES_CTL_LIST_DEINIT, NULL);
menu_entries_ctl(MENU_ENTRIES_CTL_SETTINGS_DEINIT, NULL);
menu_entries_ctl(MENU_ENTRIES_CTL_INIT, NULL);
menu_entries_ctl(MENU_ENTRIES_CTL_SET_REFRESH, &refresh);
#endif
}
break;
case RARCH_MENU_CTL_CONTEXT_RESET:
if (!menu_driver_ctx || !menu_driver_ctx->context_reset)
return false;
menu_driver_ctx->context_reset(menu_userdata);
break;
case RARCH_MENU_CTL_CONTEXT_DESTROY:
if (!menu_driver_ctx || !menu_driver_ctx->context_destroy)
return false;
menu_driver_ctx->context_destroy(menu_userdata);
break;
case RARCH_MENU_CTL_SHADER_MANAGER_INIT:
menu_shader_manager_init(menu_driver_data);
break;
case RARCH_MENU_CTL_LIST_SET_SELECTION:
{
file_list_t *list = (file_list_t*)data;
if (!list)
return false;
if (!menu_driver_ctx || !menu_driver_ctx->list_set_selection)
return false;
menu_driver_ctx->list_set_selection(menu_userdata, list);
}
break;
case RARCH_MENU_CTL_LIST_CACHE:
{
menu_ctx_list_t *list = (menu_ctx_list_t*)data;
if (!list || !menu_driver_ctx || !menu_driver_ctx->list_cache)
return false;
menu_driver_ctx->list_cache(menu_userdata,
list->type, list->action);
}
break;
case RARCH_MENU_CTL_LIST_INSERT:
{
menu_ctx_list_t *list = (menu_ctx_list_t*)data;
if (!list || !menu_driver_ctx || !menu_driver_ctx->list_insert)
return false;
menu_driver_ctx->list_insert(menu_userdata,
list->list, list->path, list->label, list->idx);
}
break;
case RARCH_MENU_CTL_LOAD_IMAGE:
{
menu_ctx_load_image_t *load_image_info =
(menu_ctx_load_image_t*)data;
if (!menu_driver_ctx || !menu_driver_ctx->load_image)
return false;
return menu_driver_ctx->load_image(menu_userdata,
load_image_info->data, load_image_info->type);
}
case RARCH_MENU_CTL_ITERATE:
{
bool retcode = false;
menu_ctx_iterate_t *iterate = (menu_ctx_iterate_t*)data;
if (menu_driver_ctl(RARCH_MENU_CTL_IS_PENDING_QUICK_MENU, NULL))
{
bool msg_force = true;
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PENDING_QUICK_MENU, NULL);
menu_entries_flush_stack(NULL, MENU_SETTINGS);
menu_display_ctl(MENU_DISPLAY_CTL_SET_MSG_FORCE, &msg_force);
generic_action_ok_displaylist_push("",
"", 0, 0, 0, ACTION_OK_DL_CONTENT_SETTINGS);
if (menu_driver_ctl(RARCH_MENU_CTL_IS_PENDING_QUIT, NULL))
{
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PENDING_QUIT, NULL);
return false;
}
return true;
}
if (menu_driver_ctl(RARCH_MENU_CTL_IS_PENDING_QUIT, NULL))
{
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PENDING_QUIT, NULL);
return false;
}
if (menu_driver_ctl(RARCH_MENU_CTL_IS_PENDING_SHUTDOWN, NULL))
{
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PENDING_SHUTDOWN, NULL);
if (!event_cmd_ctl(EVENT_CMD_QUIT, NULL))
return false;
return true;
}
if (!menu_driver_ctx || !menu_driver_ctx->iterate)
return false;
if (menu_driver_ctl(RARCH_MENU_CTL_IS_PENDING_ACTION, &retcode))
{
iterate->action = pending_iter.action;
pending_iter.action = MENU_ACTION_NOOP;
}
if (menu_driver_ctx->iterate(menu_driver_data,
menu_userdata, iterate->action) == -1)
return false;
}
break;
case RARCH_MENU_CTL_ENVIRONMENT:
{
menu_ctx_environment_t *menu_environ =
(menu_ctx_environment_t*)data;
if (menu_driver_ctx->environ_cb)
{
if (menu_driver_ctx->environ_cb(menu_environ->type,
menu_environ->data, menu_userdata) == 0)
return true;
}
}
return false;
case RARCH_MENU_CTL_POINTER_TAP:
{
menu_ctx_pointer_t *point = (menu_ctx_pointer_t*)data;
if (!menu_driver_ctx || !menu_driver_ctx->pointer_tap)
{
point->retcode = 0;
return false;
}
point->retcode = menu_driver_ctx->pointer_tap(menu_userdata,
point->x, point->y, point->ptr,
point->cbs, point->entry, point->action);
}
break;
case RARCH_MENU_CTL_BIND_INIT:
{
menu_ctx_bind_t *bind = (menu_ctx_bind_t*)data;
if (!menu_driver_ctx || !menu_driver_ctx->bind_init)
{
bind->retcode = 0;
return false;
}
bind->retcode = menu_driver_ctx->bind_init(
bind->cbs,
bind->path,
bind->label,
bind->type,
bind->idx,
bind->elem0,
bind->elem1,
bind->label_hash,
bind->menu_label_hash);
}
break;
default:
case RARCH_MENU_CTL_NONE:
break;
}
return true;
}
static bool load_content_from_compressed_archive(
struct string_list *temporary_content,
struct retro_game_info *info, unsigned i,
struct string_list* additional_path_allocs,
bool need_fullpath, const char *path)
{
union string_list_elem_attr attributes;
char new_path[PATH_MAX_LENGTH];
char new_basedir[PATH_MAX_LENGTH];
ssize_t new_path_len = 0;
bool ret = false;
settings_t *settings = config_get_ptr();
rarch_system_info_t *sys_info= NULL;
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &sys_info);
if (sys_info && sys_info->info.block_extract)
return true;
if (!need_fullpath || !path_contains_compressed_file(path))
return true;
RARCH_LOG("Compressed file in case of need_fullpath."
" Now extracting to temporary directory.\n");
strlcpy(new_basedir, settings->directory.cache,
sizeof(new_basedir));
if (string_is_empty(new_basedir) || !path_is_directory(new_basedir))
{
RARCH_WARN("Tried extracting to cache directory, but "
"cache directory was not set or found. "
"Setting cache directory to directory "
"derived by basename...\n");
fill_pathname_basedir(new_basedir, path,
sizeof(new_basedir));
}
attributes.i = 0;
fill_pathname_join(new_path, new_basedir,
path_basename(path), sizeof(new_path));
ret = content_file_compressed_read(path, NULL, new_path, &new_path_len);
if (!ret || new_path_len < 0)
{
RARCH_ERR("%s \"%s\".\n",
msg_hash_to_str(MSG_COULD_NOT_READ_CONTENT_FILE),
path);
return false;
}
RARCH_LOG("New path is: [%s]\n", new_path);
string_list_append(additional_path_allocs, new_path, attributes);
info[i].path =
additional_path_allocs->elems[additional_path_allocs->size -1 ].data;
if (!string_list_append(temporary_content, new_path, attributes))
return false;
return true;
}
void fill_pathname_abbreviate_special(char *out_path,
const char *in_path, size_t size)
{
#if !defined(RARCH_CONSOLE)
unsigned i;
const char *candidates[3];
const char *notations[3];
char *application_dir = (char*)malloc(PATH_MAX_LENGTH * sizeof(char));
const char *home = getenv("HOME");
application_dir[0] = '\0';
/* application_dir could be zero-string. Safeguard against this.
*
* Keep application dir in front of home, moving app dir to a
* new location inside home would break otherwise. */
/* ugly hack - use application_dir pointer
* before filling it in. C89 reasons */
candidates[0] = application_dir;
candidates[1] = home;
candidates[2] = NULL;
notations [0] = ":";
notations [1] = "~";
notations [2] = NULL;
fill_pathname_application_path(application_dir,
PATH_MAX_LENGTH * sizeof(char));
path_basedir_wrapper(application_dir);
for (i = 0; candidates[i]; i++)
{
if (!string_is_empty(candidates[i]) &&
strstr(in_path, candidates[i]) == in_path)
{
size_t src_size = strlcpy(out_path, notations[i], size);
retro_assert(src_size < size);
out_path += src_size;
size -= src_size;
in_path += strlen(candidates[i]);
if (!path_char_is_slash(*in_path))
{
retro_assert(strlcpy(out_path,
path_default_slash(), size) < size);
out_path++;
size--;
}
break; /* Don't allow more abbrevs to take place. */
}
}
free(application_dir);
#endif
retro_assert(strlcpy(out_path, in_path, size) < size);
}
static bool content_load_wrapper(
content_ctx_info_t *content_info,
bool launched_from_menu)
{
char name[PATH_MAX_LENGTH];
char msg[PATH_MAX_LENGTH];
char *fullpath = NULL;
runloop_ctl(RUNLOOP_CTL_GET_CONTENT_PATH, &fullpath);
#ifdef HAVE_MENU
if (launched_from_menu)
{
/* redraw menu frame */
menu_display_set_msg_force(true);
menu_driver_ctl(RARCH_MENU_CTL_RENDER, NULL);
fill_pathname_base(name, fullpath, sizeof(name));
}
#endif
if (!content_load(content_info))
goto error;
if (launched_from_menu)
{
/** Show loading OSD message */
if (*fullpath)
{
snprintf(msg, sizeof(msg), "INFO - Loading %s ...", name);
runloop_msg_queue_push(msg, 1, 1, false);
}
}
/* Push entry to top of history playlist */
if (content_is_inited() || content_does_not_need_content())
{
char tmp[PATH_MAX_LENGTH];
struct retro_system_info *info = NULL;
rarch_system_info_t *system = NULL;
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &system);
if (system)
info = &system->info;
#ifdef HAVE_MENU
if (launched_from_menu)
menu_driver_ctl(RARCH_MENU_CTL_SYSTEM_INFO_GET, &info);
#endif
strlcpy(tmp, fullpath, sizeof(tmp));
if (!launched_from_menu)
{
/* Path can be relative here.
* Ensure we're pushing absolute path. */
if (*tmp)
path_resolve_realpath(tmp, sizeof(tmp));
}
if (info && *tmp)
{
content_push_to_history_playlist(
true, tmp, info);
playlist_write_file(g_defaults.history);
}
}
return true;
error:
if (launched_from_menu)
{
if (!string_is_empty(fullpath) && !string_is_empty(name))
{
snprintf(msg, sizeof(msg), "Failed to load %s.\n", name);
runloop_msg_queue_push(msg, 1, 90, false);
}
}
return false;
}
void *rarch_task_push_http_transfer(const char *url, const char *type,
retro_task_callback_t cb, void *user_data)
{
char tmp[PATH_MAX_LENGTH];
task_finder_data_t find_data;
struct http_connection_t *conn = NULL;
retro_task_t *t = NULL;
http_handle_t *http = NULL;
if (string_is_empty(url))
return NULL;
find_data.func = rarch_task_http_finder;
find_data.userdata = (void*)url;
/* Concurrent download of the same file is not allowed */
if (task_queue_ctl(TASK_QUEUE_CTL_FIND, &find_data))
{
RARCH_LOG("[http] '%s'' is already being downloaded.\n", url);
return NULL;
}
conn = net_http_connection_new(url);
if (!conn)
return NULL;
http = (http_handle_t*)calloc(1, sizeof(*http));
if (!http)
goto error;
http->connection.handle = conn;
http->connection.cb = &cb_http_conn_default;
if (type)
strlcpy(http->connection.elem1, type, sizeof(http->connection.elem1));
strlcpy(http->connection.url, url, sizeof(http->connection.url));
http->status = HTTP_STATUS_CONNECTION_TRANSFER;
t = (retro_task_t*)calloc(1, sizeof(*t));
if (!t)
goto error;
t->handler = rarch_task_http_transfer_handler;
t->state = http;
t->callback = cb;
t->user_data = user_data;
t->progress = -1;
snprintf(tmp, sizeof(tmp), "%s '%s'",
msg_hash_to_str(MSG_DOWNLOADING), path_basename(url));
t->title = strdup(tmp);
task_queue_ctl(TASK_QUEUE_CTL_PUSH, t);
return t;
error:
if (conn)
net_http_connection_free(conn);
if (http)
free(http);
return NULL;
}
static void prompt_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
{
ChatContext *ctx = self->chatwin;
int x, y, y2, x2;
getyx(self->window, y, x);
getmaxyx(self->window, y2, x2);
if (x2 <= 0)
return;
/* ignore non-menu related input if active */
if (self->help->active) {
help_onKey(self, key);
return;
}
if (ltr) { /* char is printable */
input_new_char(self, key, x, y, x2, y2);
return;
}
if (line_info_onKey(self, key))
return;
input_handle(self, key, x, y, x2, y2);
if (key == '\t') { /* TAB key: auto-completes command */
if (ctx->len > 1 && ctx->line[0] == '/') {
int diff = -1;
if (wcsncmp(ctx->line, L"/avatar \"", wcslen(L"/avatar \"")) == 0)
diff = dir_match(self, m, ctx->line, L"/avatar");
else if (wcsncmp(ctx->line, L"/status ", wcslen(L"/status ")) == 0){
const char status_cmd_list[3][8] = {
{"online"},
{"away"},
{"busy"},
};
diff = complete_line(self, status_cmd_list, 3, 8);
} else
diff = complete_line(self, glob_cmd_list, AC_NUM_GLOB_COMMANDS, MAX_CMDNAME_SIZE);
if (diff != -1) {
if (x + diff > x2 - 1) {
int wlen = MAX(0, wcswidth(ctx->line, sizeof(ctx->line) / sizeof(wchar_t)));
ctx->start = wlen < x2 ? 0 : wlen - x2 + 1;
}
} else {
sound_notify(self, notif_error, 0, NULL);
}
} else {
sound_notify(self, notif_error, 0, NULL);
}
} else if (key == '\n') {
rm_trailing_spaces_buf(ctx);
char line[MAX_STR_SIZE] = {0};
if (wcs_to_mbs_buf(line, ctx->line, MAX_STR_SIZE) == -1)
memset(&line, 0, sizeof(line));
if (!string_is_empty(line))
add_line_to_hist(ctx);
line_info_add(self, NULL, NULL, NULL, PROMPT, 0, 0, "%s", line);
execute(ctx->history, self, m, line, GLOBAL_COMMAND_MODE);
wclear(ctx->linewin);
wmove(self->window, y2 - CURS_Y_OFFSET, 0);
reset_buf(ctx);
}
}
static int zarch_zui_render_lay_root_load(zui_t *zui,
struct zui_tabbed *tabbed)
{
char parent_dir[PATH_MAX_LENGTH] = {0};
settings_t *settings = config_get_ptr();
core_info_list_t *list = NULL;
if (zarch_zui_tab(zui, tabbed, "Load", 1))
{
unsigned cwd_offset;
if (!zui->load_cwd)
zui->load_cwd = strdup(settings->directory.menu_content);
if (!zui->load_dlist)
{
core_info_t *core_info = NULL;
core_info_get_current_core(&core_info);
zui->load_dlist = dir_list_new(zui->load_cwd,
core_info->supported_extensions, true, true, false, true);
dir_list_sort(zui->load_dlist, true);
zui->load_dlist_first = 0;
}
cwd_offset = MIN(strlen(zui->load_cwd), 60);
zarch_zui_draw_text(zui, ZUI_FG_NORMAL, 15,
tabbed->tabline_size + 5 + 41,
&zui->load_cwd[strlen(zui->load_cwd) - cwd_offset]);
if (zarch_zui_button(zui, zui->width - 290 - 129,
tabbed->tabline_size + 5, "Home"))
zarch_zui_render_lay_root_load_free(zui);
if (zui->load_dlist)
{
fill_pathname_parent_dir(parent_dir,
zui->load_cwd, sizeof(parent_dir));
if (!string_is_empty(parent_dir) &&
zarch_zui_list_item(zui, tabbed, 0,
tabbed->tabline_size + 73, " ..", 0, NULL, false /* TODO/FIXME */))
{
zarch_zui_render_lay_root_load_set_new_path(zui, parent_dir);
}
else
{
static int gamepad_index = 0;
unsigned size = zui->load_dlist->size;
unsigned i, j = 1;
unsigned skip = 0;
for (i = 0; i < size; ++i)
{
const char *basename =
path_basename(zui->load_dlist->elems[i].data);
if (basename[0] != '.')
break;
skip++;
}
if (zarch_zui_gamepad_input(zui, &gamepad_index,
&zui->load_dlist_first, skip))
zui->load_dlist_first = gamepad_index;
for (i = skip + zui->load_dlist_first; i < size; ++i)
{
char label[PATH_MAX_LENGTH] = {0};
const char *path = NULL;
const char *basename = NULL;
if (j > 10)
break;
path = zui->load_dlist->elems[i].data;
basename = path_basename(path);
*label = 0;
strncat(label, " ", sizeof(label)-1);
strncat(label, basename, sizeof(label)-1);
if (path_is_directory(path))
strncat(label, "/", sizeof(label)-1);
if (zarch_zui_list_item(zui, tabbed, 0,
tabbed->tabline_size + 73 + j * ZUI_ITEM_SIZE_PX,
label, i, NULL, gamepad_index == (signed)(i-skip)))
{
if (path_is_directory(path))
{
zarch_zui_render_lay_root_load_set_new_path(zui, path);
break;
}
zui->pick_cores = NULL;
zui->pick_supported = 0;
strlcpy(zui->pick_content,
path, sizeof(zui->pick_content));
core_info_get_list(&list);
core_info_list_get_supported_cores(list, path,
&zui->pick_cores, &zui->pick_supported);
zarch_layout = LAY_PICK_CORE;
break;
}
j++;
}
}
}
}
else if (zui->load_dlist)
{
dir_list_free(zui->load_dlist);
zui->load_dlist = NULL;
}
return 0;
}
static void frontend_ps3_get_environment_settings(int *argc, char *argv[],
void *args, void *params_data)
{
#ifndef IS_SALAMANDER
bool original_verbose = verbosity_is_enabled();
verbosity_enable();
#endif
(void)args;
#ifndef IS_SALAMANDER
#if defined(HAVE_LOGGER)
logger_init();
#elif defined(HAVE_FILE_LOGGER)
retro_main_log_file_init("/retroarch-log.txt");
#endif
#endif
int ret;
unsigned int get_type;
unsigned int get_attributes;
CellGameContentSize size;
char dirName[CELL_GAME_DIRNAME_SIZE] = {0};
#ifdef HAVE_MULTIMAN
/* not launched from external launcher, set default path */
// second param is multiMAN SELF file
if(path_file_exists(argv[2]) && *argc > 1
&& (!strcmp(argv[2], EMULATOR_CONTENT_DIR)))
{
multiman_detected = true;
RARCH_LOG("Started from multiMAN, auto-game start enabled.\n");
}
else
#endif
#ifndef IS_SALAMANDER
if (*argc > 1 && !string_is_empty(argv[1]))
{
static char path[PATH_MAX_LENGTH];
*path = '\0';
struct rarch_main_wrap *args = (struct rarch_main_wrap*)params_data;
if (args)
{
strlcpy(path, argv[1], sizeof(path));
args->touched = true;
args->no_content = false;
args->verbose = false;
args->config_path = NULL;
args->sram_path = NULL;
args->state_path = NULL;
args->content_path = path;
args->libretro_path = NULL;
RARCH_LOG("argv[0]: %s\n", argv[0]);
RARCH_LOG("argv[1]: %s\n", argv[1]);
RARCH_LOG("argv[2]: %s\n", argv[2]);
RARCH_LOG("Auto-start game %s.\n", argv[1]);
}
}
else
RARCH_WARN("Started from Salamander, auto-game start disabled.\n");
#endif
memset(&size, 0x00, sizeof(CellGameContentSize));
ret = cellGameBootCheck(&get_type, &get_attributes, &size, dirName);
if(ret < 0)
{
RARCH_ERR("cellGameBootCheck() Error: 0x%x.\n", ret);
}
else
{
char content_info_path[PATH_MAX_LENGTH] = {0};
RARCH_LOG("cellGameBootCheck() OK.\n");
RARCH_LOG("Directory name: [%s].\n", dirName);
RARCH_LOG(" HDD Free Size (in KB) = [%d] Size (in KB) = [%d] System Size (in KB) = [%d].\n",
size.hddFreeSizeKB, size.sizeKB, size.sysSizeKB);
switch(get_type)
{
case CELL_GAME_GAMETYPE_DISC:
RARCH_LOG("RetroArch was launched on Optical Disc Drive.\n");
break;
case CELL_GAME_GAMETYPE_HDD:
RARCH_LOG("RetroArch was launched on HDD.\n");
break;
}
if((get_attributes & CELL_GAME_ATTRIBUTE_APP_HOME)
== CELL_GAME_ATTRIBUTE_APP_HOME)
RARCH_LOG("RetroArch was launched from host machine (APP_HOME).\n");
ret = cellGameContentPermit(content_info_path, g_defaults.dir.port);
#ifdef HAVE_MULTIMAN
if (multiman_detected)
{
fill_pathname_join(content_info_path, "/dev_hdd0/game/",
EMULATOR_CONTENT_DIR, sizeof(content_info_path));
fill_pathname_join(g_defaults.dir.port, content_info_path,
"USRDIR", sizeof(g_defaults.dir.port));
}
#endif
if(ret < 0)
RARCH_ERR("cellGameContentPermit() Error: 0x%x\n", ret);
else
{
RARCH_LOG("cellGameContentPermit() OK.\n");
RARCH_LOG("content_info_path : [%s].\n", content_info_path);
RARCH_LOG("usrDirPath : [%s].\n", g_defaults.dir.port);
}
fill_pathname_join(g_defaults.dir.core, g_defaults.dir.port,
"cores", sizeof(g_defaults.dir.core));
fill_pathname_join(g_defaults.dir.core_info, g_defaults.dir.port,
"cores", sizeof(g_defaults.dir.core_info));
fill_pathname_join(g_defaults.dir.savestate, g_defaults.dir.core,
"savestates", sizeof(g_defaults.dir.savestate));
fill_pathname_join(g_defaults.dir.sram, g_defaults.dir.core,
"savefiles", sizeof(g_defaults.dir.sram));
fill_pathname_join(g_defaults.dir.system, g_defaults.dir.core,
"system", sizeof(g_defaults.dir.system));
fill_pathname_join(g_defaults.dir.shader, g_defaults.dir.core,
"shaders_cg", sizeof(g_defaults.dir.shader));
fill_pathname_join(g_defaults.path.config, g_defaults.dir.port,
"retroarch.cfg", sizeof(g_defaults.path.config));
fill_pathname_join(g_defaults.dir.overlay, g_defaults.dir.core,
"overlays", sizeof(g_defaults.dir.overlay));
fill_pathname_join(g_defaults.dir.assets, g_defaults.dir.core,
"assets", sizeof(g_defaults.dir.assets));
fill_pathname_join(g_defaults.dir.cursor, g_defaults.dir.core,
"database/cursors", sizeof(g_defaults.dir.cursor));
fill_pathname_join(g_defaults.dir.database, g_defaults.dir.core,
"database/rdb", sizeof(g_defaults.dir.database));
fill_pathname_join(g_defaults.dir.playlist, g_defaults.dir.core,
"playlists", sizeof(g_defaults.dir.playlist));
}
#ifndef IS_SALAMANDER
if (original_verbose)
verbosity_enable();
else
verbosity_disable();
#endif
}
static bool vita2d_gfx_frame(void *data, const void *frame,
unsigned width, unsigned height, uint64_t frame_count,
unsigned pitch, const char *msg)
{
void *tex_p;
vita_video_t *vita = (vita_video_t *)data;
(void)frame;
(void)width;
(void)height;
(void)pitch;
(void)msg;
if (frame)
{
unsigned i, j;
unsigned int stride;
if ((width != vita->width || height != vita->height) && vita->texture)
{
vita2d_free_texture(vita->texture);
vita->texture = NULL;
}
if (!vita->texture)
{
RARCH_LOG("Creating texture: %ix%i\n", width, height);
vita->width = width;
vita->height = height;
vita->texture = vita2d_create_empty_texture_format(width, height, vita->format);
vita2d_texture_set_filters(vita->texture,vita->tex_filter,vita->tex_filter);
}
tex_p = vita2d_texture_get_datap(vita->texture);
stride = vita2d_texture_get_stride(vita->texture);
if (vita->format == SCE_GXM_TEXTURE_FORMAT_X8U8U8U8_1RGB)
{
stride /= 4;
pitch /= 4;
uint32_t *tex32 = tex_p;
const uint32_t *frame32 = frame;
for (i = 0; i < height; i++)
for (j = 0; j < width; j++)
tex32[j + i*stride] = frame32[j + i*pitch];
}
else
{
stride /= 2;
pitch /= 2;
uint16_t *tex16 = tex_p;
const uint16_t *frame16 = frame;
for (i = 0; i < height; i++)
for (j = 0; j < width; j++)
tex16[j + i*stride] = frame16[j + i*pitch];
}
}
if (vita->should_resize)
vita2d_gfx_update_viewport(vita);
vita2d_start_drawing();
vita2d_clear_screen();
if (vita->texture)
{
if (vita->fullscreen)
vita2d_draw_texture_scale(vita->texture,
0, 0,
PSP_FB_WIDTH / (float)vita->width,
PSP_FB_HEIGHT / (float)vita->height);
else
{
const float radian = 90 * 0.0174532925f;
const float rad = vita->rotation * radian;
float scalex = vita->vp.width / (float)vita->width;
float scaley = vita->vp.height / (float)vita->height;
vita2d_draw_texture_scale_rotate(vita->texture, vita->vp.x,
vita->vp.y, scalex, scaley, rad);
}
}
#ifdef HAVE_OVERLAY
if (vita->overlay_enable)
vita2d_render_overlay(vita);
#endif
if (vita->menu.active && vita->menu.texture)
{
if (vita->fullscreen)
vita2d_draw_texture_scale(vita->menu.texture,
0, 0,
PSP_FB_WIDTH / (float)vita->menu.width,
PSP_FB_HEIGHT / (float)vita->menu.height);
else
{
if (vita->menu.width > vita->menu.height)
{
float scale = PSP_FB_HEIGHT / (float)vita->menu.height;
float w = vita->menu.width * scale;
vita2d_draw_texture_scale(vita->menu.texture,
PSP_FB_WIDTH / 2.0f - w/2.0f, 0.0f,
scale, scale);
}
else
{
float scale = PSP_FB_WIDTH / (float)vita->menu.width;
float h = vita->menu.height * scale;
vita2d_draw_texture_scale(vita->menu.texture,
0.0f, PSP_FB_HEIGHT / 2.0f - h/2.0f,
scale, scale);
}
}
}
if(!string_is_empty(msg))
font_driver_render_msg(NULL, msg, NULL);
vita2d_end_drawing();
vita2d_swap_buffers();
return true;
}
void path_set_redirect(void)
{
char new_savefile_dir[PATH_MAX_LENGTH];
char new_savestate_dir[PATH_MAX_LENGTH];
uint32_t library_name_hash = 0;
bool check_library_name_hash = false;
rarch_system_info_t *info = NULL;
global_t *global = global_get_ptr();
const char *old_savefile_dir = dir_get(RARCH_DIR_SAVEFILE);
const char *old_savestate_dir = dir_get(RARCH_DIR_SAVESTATE);
new_savefile_dir[0] = new_savestate_dir[0] = '\0';
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &info);
if (info && info->info.library_name &&
!string_is_empty(info->info.library_name))
library_name_hash =
msg_hash_calculate(info->info.library_name);
/* Initialize current save directories
* with the values from the config. */
strlcpy(new_savefile_dir,
old_savefile_dir,
sizeof(new_savefile_dir));
strlcpy(new_savestate_dir,
old_savestate_dir,
sizeof(new_savestate_dir));
check_library_name_hash = (library_name_hash != 0);
#ifdef HAVE_MENU
check_library_name_hash = check_library_name_hash &&
(library_name_hash != MENU_VALUE_NO_CORE);
#endif
if (check_library_name_hash)
{
settings_t *settings = config_get_ptr();
/* per-core saves: append the library_name to the save location */
if ( settings->sort_savefiles_enable
&& !string_is_empty(old_savefile_dir))
{
fill_pathname_join(
new_savefile_dir,
old_savefile_dir,
info->info.library_name,
sizeof(new_savefile_dir));
/* If path doesn't exist, try to create it,
* if everything fails revert to the original path. */
if(!path_is_directory(new_savefile_dir)
&& !string_is_empty(new_savefile_dir))
{
path_mkdir(new_savefile_dir);
if(!path_is_directory(new_savefile_dir))
{
RARCH_LOG("%s %s\n",
msg_hash_to_str(MSG_REVERTING_SAVEFILE_DIRECTORY_TO),
old_savefile_dir);
strlcpy(new_savefile_dir,
old_savefile_dir,
sizeof(new_savefile_dir));
}
}
}
/* per-core states: append the library_name to the save location */
if (settings->sort_savestates_enable
&& !string_is_empty(old_savestate_dir))
{
fill_pathname_join(
new_savestate_dir,
old_savestate_dir,
info->info.library_name,
sizeof(new_savestate_dir));
/* If path doesn't exist, try to create it.
* If everything fails, revert to the original path. */
if(!path_is_directory(new_savestate_dir) &&
!string_is_empty(new_savestate_dir))
{
path_mkdir(new_savestate_dir);
if(!path_is_directory(new_savestate_dir))
{
RARCH_LOG("%s %s\n",
msg_hash_to_str(MSG_REVERTING_SAVESTATE_DIRECTORY_TO),
old_savestate_dir);
strlcpy(new_savestate_dir,
old_savestate_dir,
sizeof(new_savestate_dir));
}
}
}
}
/* Set savefile directory if empty based on content directory */
if (string_is_empty(new_savefile_dir))
{
strlcpy(new_savefile_dir, path_main_basename,
sizeof(new_savefile_dir));
path_basedir(new_savefile_dir);
}
if (global)
{
if(path_is_directory(new_savefile_dir))
strlcpy(global->name.savefile, new_savefile_dir,
sizeof(global->name.savefile));
if(path_is_directory(new_savestate_dir))
strlcpy(global->name.savestate, new_savestate_dir,
sizeof(global->name.savestate));
if (path_is_directory(global->name.savefile))
{
fill_pathname_dir(global->name.savefile, path_main_basename,
file_path_str(FILE_PATH_SRM_EXTENSION),
sizeof(global->name.savefile));
RARCH_LOG("%s \"%s\".\n",
msg_hash_to_str(MSG_REDIRECTING_SAVEFILE_TO),
global->name.savefile);
}
if (path_is_directory(global->name.savestate))
{
fill_pathname_dir(global->name.savestate, path_main_basename,
file_path_str(FILE_PATH_STATE_EXTENSION),
sizeof(global->name.savestate));
RARCH_LOG("%s \"%s\".\n",
msg_hash_to_str(MSG_REDIRECTING_SAVESTATE_TO),
global->name.savestate);
}
if (path_is_directory(global->name.cheatfile))
{
fill_pathname_dir(global->name.cheatfile, path_main_basename,
file_path_str(FILE_PATH_STATE_EXTENSION),
sizeof(global->name.cheatfile));
RARCH_LOG("%s \"%s\".\n",
msg_hash_to_str(MSG_REDIRECTING_CHEATFILE_TO),
global->name.cheatfile);
}
}
dir_set(RARCH_DIR_CURRENT_SAVEFILE, new_savefile_dir);
dir_set(RARCH_DIR_CURRENT_SAVESTATE, new_savestate_dir);
}
enum rarch_shader_type video_shader_get_type_from_ext(
const char *ext, bool *is_preset)
{
enum gfx_ctx_api api = video_context_driver_get_api();
if (string_is_empty(ext))
return RARCH_SHADER_NONE;
if (strlen(ext) > 1 && ext[0] == '.')
ext++;
*is_preset = false;
if (
string_is_equal_case_insensitive(ext, "cg")
)
{
switch (api)
{
case GFX_CTX_DIRECT3D9_API:
return RARCH_SHADER_CG;
case GFX_CTX_OPENGL_API:
case GFX_CTX_OPENGL_ES_API:
{
struct retro_hw_render_callback *hwr =
video_driver_get_hw_context();
if (hwr)
{
switch (hwr->context_type)
{
case RETRO_HW_CONTEXT_OPENGLES2:
case RETRO_HW_CONTEXT_OPENGL_CORE:
case RETRO_HW_CONTEXT_OPENGLES3:
return RARCH_SHADER_NONE;
default:
break;
}
}
}
return RARCH_SHADER_CG;
default:
break;
}
}
if (
string_is_equal_case_insensitive(ext, "cgp")
)
{
*is_preset = true;
switch (api)
{
case GFX_CTX_DIRECT3D9_API:
return RARCH_SHADER_CG;
case GFX_CTX_OPENGL_API:
case GFX_CTX_OPENGL_ES_API:
{
struct retro_hw_render_callback *hwr =
video_driver_get_hw_context();
if (hwr)
{
switch (hwr->context_type)
{
case RETRO_HW_CONTEXT_OPENGLES2:
case RETRO_HW_CONTEXT_OPENGL_CORE:
case RETRO_HW_CONTEXT_OPENGLES3:
return RARCH_SHADER_NONE;
default:
break;
}
}
}
return RARCH_SHADER_CG;
default:
break;
}
}
if (
string_is_equal_case_insensitive(ext, "glsl")
)
{
switch (api)
{
case GFX_CTX_OPENGL_API:
case GFX_CTX_OPENGL_ES_API:
return RARCH_SHADER_GLSL;
default:
break;
}
}
if (
string_is_equal_case_insensitive(ext, "glslp")
)
{
*is_preset = true;
switch (api)
{
case GFX_CTX_OPENGL_API:
case GFX_CTX_OPENGL_ES_API:
return RARCH_SHADER_GLSL;
default:
break;
}
}
if (
string_is_equal_case_insensitive(ext, "slang")
)
{
switch (api)
{
case GFX_CTX_DIRECT3D10_API:
case GFX_CTX_DIRECT3D11_API:
case GFX_CTX_DIRECT3D12_API:
case GFX_CTX_GX2_API:
case GFX_CTX_VULKAN_API:
case GFX_CTX_METAL_API:
return RARCH_SHADER_SLANG;
default:
break;
}
}
if (
string_is_equal_case_insensitive(ext, "slangp")
)
{
*is_preset = true;
switch (api)
{
case GFX_CTX_DIRECT3D10_API:
case GFX_CTX_DIRECT3D11_API:
case GFX_CTX_DIRECT3D12_API:
case GFX_CTX_GX2_API:
case GFX_CTX_VULKAN_API:
case GFX_CTX_METAL_API:
return RARCH_SHADER_SLANG;
default:
break;
}
}
return RARCH_SHADER_NONE;
}
/**
* rarch_environment_cb:
* @cmd : Identifier of command.
* @data : Pointer to data.
*
* Environment callback function implementation.
*
* Returns: true (1) if environment callback command could
* be performed, otherwise false (0).
**/
bool rarch_environment_cb(unsigned cmd, void *data)
{
unsigned p;
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
rarch_system_info_t *system = NULL;
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &system);
if (ignore_environment_cb)
return false;
switch (cmd)
{
case RETRO_ENVIRONMENT_GET_OVERSCAN:
*(bool*)data = !settings->video.crop_overscan;
RARCH_LOG("Environ GET_OVERSCAN: %u\n",
(unsigned)!settings->video.crop_overscan);
break;
case RETRO_ENVIRONMENT_GET_CAN_DUPE:
*(bool*)data = true;
RARCH_LOG("Environ GET_CAN_DUPE: true\n");
break;
case RETRO_ENVIRONMENT_GET_VARIABLE:
{
if (!runloop_ctl(RUNLOOP_CTL_CORE_OPTIONS_GET, data))
{
struct retro_variable *var = (struct retro_variable*)data;
if (var) {
RARCH_LOG("Environ GET_VARIABLE %s: not implemented.\n", var->key);
var->value = NULL;
}
}
break;
}
case RETRO_ENVIRONMENT_GET_VARIABLE_UPDATE:
*(bool*)data = runloop_ctl(RUNLOOP_CTL_IS_CORE_OPTION_UPDATED, NULL);
break;
case RETRO_ENVIRONMENT_SET_VARIABLES:
{
RARCH_LOG("Environ SET_VARIABLES.\n");
runloop_ctl(RUNLOOP_CTL_CORE_OPTIONS_DEINIT, NULL);
runloop_ctl(RUNLOOP_CTL_CORE_OPTIONS_INIT, data);
break;
}
case RETRO_ENVIRONMENT_SET_MESSAGE:
{
const struct retro_message *msg = (const struct retro_message*)data;
RARCH_LOG("Environ SET_MESSAGE: %s\n", msg->msg);
runloop_msg_queue_push(msg->msg, 1, msg->frames, true);
break;
}
case RETRO_ENVIRONMENT_SET_ROTATION:
{
unsigned rotation = *(const unsigned*)data;
RARCH_LOG("Environ SET_ROTATION: %u\n", rotation);
if (!settings->video.allow_rotate)
break;
system->rotation = rotation;
if (!video_driver_set_rotation(rotation))
return false;
break;
}
case RETRO_ENVIRONMENT_SHUTDOWN:
RARCH_LOG("Environ SHUTDOWN.\n");
runloop_ctl(RUNLOOP_CTL_SET_SHUTDOWN, NULL);
runloop_ctl(RUNLOOP_CTL_SET_CORE_SHUTDOWN, NULL);
break;
case RETRO_ENVIRONMENT_SET_PERFORMANCE_LEVEL:
system->performance_level = *(const unsigned*)data;
RARCH_LOG("Environ PERFORMANCE_LEVEL: %u.\n",
system->performance_level);
break;
case RETRO_ENVIRONMENT_GET_SYSTEM_DIRECTORY:
if (string_is_empty(settings->system_directory))
{
char *fullpath = NULL;
runloop_ctl(RUNLOOP_CTL_GET_CONTENT_PATH, &fullpath);
RARCH_WARN("SYSTEM DIR is empty, assume CONTENT DIR %s\n", fullpath);
fill_pathname_basedir(global->dir.systemdir, fullpath,
sizeof(global->dir.systemdir));
*(const char**)data = global->dir.systemdir;
RARCH_LOG("Environ SYSTEM_DIRECTORY: \"%s\".\n",
global->dir.systemdir);
}
else
{
*(const char**)data = settings->system_directory;
RARCH_LOG("Environ SYSTEM_DIRECTORY: \"%s\".\n",
settings->system_directory);
}
break;
case RETRO_ENVIRONMENT_GET_SAVE_DIRECTORY:
*(const char**)data = rarch_get_current_savefile_dir();
break;
case RETRO_ENVIRONMENT_GET_USERNAME:
*(const char**)data = *settings->username ?
settings->username : NULL;
RARCH_LOG("Environ GET_USERNAME: \"%s\".\n",
settings->username);
break;
case RETRO_ENVIRONMENT_GET_LANGUAGE:
*(unsigned *)data = settings->user_language;
RARCH_LOG("Environ GET_LANGUAGE: \"%u\".\n",
settings->user_language);
break;
case RETRO_ENVIRONMENT_SET_PIXEL_FORMAT:
{
enum retro_pixel_format pix_fmt =
*(const enum retro_pixel_format*)data;
switch (pix_fmt)
{
case RETRO_PIXEL_FORMAT_0RGB1555:
RARCH_LOG("Environ SET_PIXEL_FORMAT: 0RGB1555.\n");
break;
case RETRO_PIXEL_FORMAT_RGB565:
RARCH_LOG("Environ SET_PIXEL_FORMAT: RGB565.\n");
break;
case RETRO_PIXEL_FORMAT_XRGB8888:
RARCH_LOG("Environ SET_PIXEL_FORMAT: XRGB8888.\n");
break;
default:
return false;
}
video_driver_set_pixel_format(pix_fmt);
break;
}
case RETRO_ENVIRONMENT_SET_INPUT_DESCRIPTORS:
{
unsigned retro_id, retro_port;
const struct retro_input_descriptor *desc = NULL;
static const char *libretro_btn_desc[] = {
"B (bottom)", "Y (left)", "Select", "Start",
"D-Pad Up", "D-Pad Down", "D-Pad Left", "D-Pad Right",
"A (right)", "X (up)",
"L", "R", "L2", "R2", "L3", "R3",
};
memset(system->input_desc_btn, 0,
sizeof(system->input_desc_btn));
desc = (const struct retro_input_descriptor*)data;
for (; desc->description; desc++)
{
retro_port = desc->port;
retro_id = desc->id;
if (desc->port >= MAX_USERS)
continue;
/* Ignore all others for now. */
if (desc->device != RETRO_DEVICE_JOYPAD &&
desc->device != RETRO_DEVICE_ANALOG)
continue;
if (desc->id >= RARCH_FIRST_CUSTOM_BIND)
continue;
if (desc->device == RETRO_DEVICE_ANALOG)
{
switch (retro_id)
{
case RETRO_DEVICE_ID_ANALOG_X:
switch (desc->index)
{
case RETRO_DEVICE_INDEX_ANALOG_LEFT:
system->input_desc_btn[retro_port][RARCH_ANALOG_LEFT_X_PLUS] = desc->description;
system->input_desc_btn[retro_port][RARCH_ANALOG_LEFT_X_MINUS] = desc->description;
break;
case RETRO_DEVICE_INDEX_ANALOG_RIGHT:
system->input_desc_btn[retro_port][RARCH_ANALOG_RIGHT_X_PLUS] = desc->description;
system->input_desc_btn[retro_port][RARCH_ANALOG_RIGHT_X_MINUS] = desc->description;
break;
}
break;
case RETRO_DEVICE_ID_ANALOG_Y:
switch (desc->index)
{
case RETRO_DEVICE_INDEX_ANALOG_LEFT:
system->input_desc_btn[retro_port][RARCH_ANALOG_LEFT_Y_PLUS] = desc->description;
system->input_desc_btn[retro_port][RARCH_ANALOG_LEFT_Y_MINUS] = desc->description;
break;
case RETRO_DEVICE_INDEX_ANALOG_RIGHT:
system->input_desc_btn[retro_port][RARCH_ANALOG_RIGHT_Y_PLUS] = desc->description;
system->input_desc_btn[retro_port][RARCH_ANALOG_RIGHT_Y_MINUS] = desc->description;
break;
}
break;
}
}
else
system->input_desc_btn[retro_port][retro_id] = desc->description;
}
RARCH_LOG("Environ SET_INPUT_DESCRIPTORS:\n");
for (p = 0; p < settings->input.max_users; p++)
{
for (retro_id = 0; retro_id < RARCH_FIRST_CUSTOM_BIND; retro_id++)
{
const char *description = system->input_desc_btn[p][retro_id];
if (!description)
continue;
RARCH_LOG("\tRetroPad, User %u, Button \"%s\" => \"%s\"\n",
p + 1, libretro_btn_desc[retro_id], description);
}
}
global->has_set.input_descriptors = true;
break;
}
case RETRO_ENVIRONMENT_SET_KEYBOARD_CALLBACK:
{
retro_keyboard_event_t *key_event = NULL;
const struct retro_keyboard_callback *info =
(const struct retro_keyboard_callback*)data;
runloop_ctl(RUNLOOP_CTL_KEY_EVENT_GET, &key_event);
if (!key_event)
return false;
RARCH_LOG("Environ SET_KEYBOARD_CALLBACK.\n");
*key_event = info->callback;
global->frontend_key_event = *key_event;
break;
}
case RETRO_ENVIRONMENT_SET_DISK_CONTROL_INTERFACE:
RARCH_LOG("Environ SET_DISK_CONTROL_INTERFACE.\n");
system->disk_control =
*(const struct retro_disk_control_callback*)data;
break;
case RETRO_ENVIRONMENT_SET_HW_RENDER:
case RETRO_ENVIRONMENT_SET_HW_RENDER | RETRO_ENVIRONMENT_EXPERIMENTAL:
{
struct retro_hw_render_callback *hw_render = video_driver_callback();
struct retro_hw_render_callback *cb =
(struct retro_hw_render_callback*)data;
RARCH_LOG("Environ SET_HW_RENDER.\n");
switch (cb->context_type)
{
case RETRO_HW_CONTEXT_NONE:
RARCH_LOG("Requesting no HW context.\n");
break;
#if defined(HAVE_OPENGLES2)
case RETRO_HW_CONTEXT_OPENGLES2:
#if defined(HAVE_OPENGLES3)
case RETRO_HW_CONTEXT_OPENGLES3:
#endif
RARCH_LOG("Requesting OpenGLES%u context.\n",
cb->context_type == RETRO_HW_CONTEXT_OPENGLES2 ? 2 : 3);
break;
#if defined(HAVE_OPENGLES3)
case RETRO_HW_CONTEXT_OPENGLES_VERSION:
RARCH_LOG("Requesting OpenGLES%u.%u context.\n",
cb->version_major, cb->version_minor);
break;
#endif
case RETRO_HW_CONTEXT_OPENGL:
case RETRO_HW_CONTEXT_OPENGL_CORE:
RARCH_ERR("Requesting OpenGL context, but RetroArch is compiled against OpenGLES2. Cannot use HW context.\n");
return false;
#elif defined(HAVE_OPENGL)
case RETRO_HW_CONTEXT_OPENGLES2:
case RETRO_HW_CONTEXT_OPENGLES3:
RARCH_ERR("Requesting OpenGLES%u context, but RetroArch is compiled against OpenGL. Cannot use HW context.\n",
cb->context_type == RETRO_HW_CONTEXT_OPENGLES2 ? 2 : 3);
return false;
case RETRO_HW_CONTEXT_OPENGLES_VERSION:
RARCH_ERR("Requesting OpenGLES%u.%u context, but RetroArch is compiled against OpenGL. Cannot use HW context.\n",
cb->version_major, cb->version_minor);
return false;
case RETRO_HW_CONTEXT_OPENGL:
RARCH_LOG("Requesting OpenGL context.\n");
break;
case RETRO_HW_CONTEXT_OPENGL_CORE:
RARCH_LOG("Requesting core OpenGL context (%u.%u).\n",
cb->version_major, cb->version_minor);
break;
#endif
default:
RARCH_LOG("Requesting unknown context.\n");
return false;
}
cb->get_current_framebuffer = video_driver_get_current_framebuffer;
cb->get_proc_address = video_driver_get_proc_address;
if (cmd & RETRO_ENVIRONMENT_EXPERIMENTAL) /* Old ABI. Don't copy garbage. */
memcpy(hw_render,
cb, offsetof(struct retro_hw_render_callback, stencil));
else
memcpy(hw_render, cb, sizeof(*cb));
break;
}
case RETRO_ENVIRONMENT_SET_SUPPORT_NO_GAME:
{
bool state = *(const bool*)data;
RARCH_LOG("Environ SET_SUPPORT_NO_GAME: %s.\n", state ? "yes" : "no");
system->no_content = state;
break;
}
case RETRO_ENVIRONMENT_GET_LIBRETRO_PATH:
{
const char **path = (const char**)data;
#ifdef HAVE_DYNAMIC
*path = settings->libretro;
#else
*path = NULL;
#endif
break;
}
/* FIXME - PS3 audio driver needs to be fixed so that threaded
* audio works correctly (audio is already on a thread for PS3
* audio driver so that's probably the problem) */
#if defined(HAVE_THREADS) && !defined(__CELLOS_LV2__)
case RETRO_ENVIRONMENT_SET_AUDIO_CALLBACK:
{
const struct retro_audio_callback *info =
(const struct retro_audio_callback*)data;
RARCH_LOG("Environ SET_AUDIO_CALLBACK.\n");
if (recording_driver_get_data_ptr()) /* A/V sync is a must. */
return false;
#ifdef HAVE_NETPLAY
if (global->netplay.enable)
return false;
#endif
audio_driver_set_callback(info);
break;
}
#endif
case RETRO_ENVIRONMENT_SET_FRAME_TIME_CALLBACK:
{
const struct retro_frame_time_callback *info =
(const struct retro_frame_time_callback*)data;
RARCH_LOG("Environ SET_FRAME_TIME_CALLBACK.\n");
#ifdef HAVE_NETPLAY
/* retro_run() will be called in very strange and
* mysterious ways, have to disable it. */
if (global->netplay.enable)
return false;
#endif
system->frame_time = *info;
break;
}
case RETRO_ENVIRONMENT_GET_RUMBLE_INTERFACE:
{
struct retro_rumble_interface *iface =
(struct retro_rumble_interface*)data;
RARCH_LOG("Environ GET_RUMBLE_INTERFACE.\n");
iface->set_rumble_state = input_driver_set_rumble_state;
break;
}
case RETRO_ENVIRONMENT_GET_INPUT_DEVICE_CAPABILITIES:
{
uint64_t *mask = (uint64_t*)data;
RARCH_LOG("Environ GET_INPUT_DEVICE_CAPABILITIES.\n");
if (input_driver_ctl(RARCH_INPUT_CTL_HAS_CAPABILITIES, NULL))
*mask = input_driver_get_capabilities();
else
return false;
break;
}
case RETRO_ENVIRONMENT_GET_SENSOR_INTERFACE:
{
struct retro_sensor_interface *iface =
(struct retro_sensor_interface*)data;
RARCH_LOG("Environ GET_SENSOR_INTERFACE.\n");
iface->set_sensor_state = input_sensor_set_state;
iface->get_sensor_input = input_sensor_get_input;
break;
}
case RETRO_ENVIRONMENT_GET_CAMERA_INTERFACE:
{
struct retro_camera_callback *cb =
(struct retro_camera_callback*)data;
RARCH_LOG("Environ GET_CAMERA_INTERFACE.\n");
cb->start = driver_camera_start;
cb->stop = driver_camera_stop;
system->camera_callback = *cb;
if (cb->caps != 0)
camera_driver_ctl(RARCH_CAMERA_CTL_SET_ACTIVE, NULL);
else
camera_driver_ctl(RARCH_CAMERA_CTL_UNSET_ACTIVE, NULL);
break;
}
case RETRO_ENVIRONMENT_GET_LOCATION_INTERFACE:
{
struct retro_location_callback *cb =
(struct retro_location_callback*)data;
RARCH_LOG("Environ GET_LOCATION_INTERFACE.\n");
cb->start = driver_location_start;
cb->stop = driver_location_stop;
cb->get_position = driver_location_get_position;
cb->set_interval = driver_location_set_interval;
system->location_callback = *cb;
location_driver_ctl(RARCH_LOCATION_CTL_UNSET_ACTIVE, NULL);
break;
}
case RETRO_ENVIRONMENT_GET_LOG_INTERFACE:
{
struct retro_log_callback *cb = (struct retro_log_callback*)data;
RARCH_LOG("Environ GET_LOG_INTERFACE.\n");
cb->log = rarch_log_libretro;
break;
}
case RETRO_ENVIRONMENT_GET_PERF_INTERFACE:
{
struct retro_perf_callback *cb = (struct retro_perf_callback*)data;
RARCH_LOG("Environ GET_PERF_INTERFACE.\n");
cb->get_time_usec = retro_get_time_usec;
cb->get_cpu_features = retro_get_cpu_features;
cb->get_perf_counter = retro_get_perf_counter;
cb->perf_register = retro_perf_register; /* libretro specific path. */
cb->perf_start = retro_perf_start;
cb->perf_stop = retro_perf_stop;
cb->perf_log = retro_perf_log; /* libretro specific path. */
break;
}
case RETRO_ENVIRONMENT_GET_CORE_ASSETS_DIRECTORY:
{
const char **dir = (const char**)data;
*dir = *settings->core_assets_directory ?
settings->core_assets_directory : NULL;
RARCH_LOG("Environ CORE_ASSETS_DIRECTORY: \"%s\".\n",
settings->core_assets_directory);
break;
}
case RETRO_ENVIRONMENT_SET_SYSTEM_AV_INFO:
{
RARCH_LOG("Environ SET_SYSTEM_AV_INFO.\n");
return driver_ctl(RARCH_DRIVER_CTL_UPDATE_SYSTEM_AV_INFO,
(void**)&data);
}
case RETRO_ENVIRONMENT_SET_SUBSYSTEM_INFO:
{
unsigned i, j;
const struct retro_subsystem_info *info =
(const struct retro_subsystem_info*)data;
RARCH_LOG("Environ SET_SUBSYSTEM_INFO.\n");
for (i = 0; info[i].ident; i++)
{
RARCH_LOG("Special game type: %s\n", info[i].desc);
RARCH_LOG(" Ident: %s\n", info[i].ident);
RARCH_LOG(" ID: %u\n", info[i].id);
RARCH_LOG(" Content:\n");
for (j = 0; j < info[i].num_roms; j++)
{
RARCH_LOG(" %s (%s)\n",
info[i].roms[j].desc, info[i].roms[j].required ?
"required" : "optional");
}
}
free(system->special);
system->special = (struct retro_subsystem_info*)
calloc(i, sizeof(*system->special));
if (!system->special)
return false;
memcpy(system->special, info,
i * sizeof(*system->special));
system->num_special = i;
break;
}
case RETRO_ENVIRONMENT_SET_CONTROLLER_INFO:
{
unsigned i, j;
const struct retro_controller_info *info =
(const struct retro_controller_info*)data;
RARCH_LOG("Environ SET_CONTROLLER_INFO.\n");
for (i = 0; info[i].types; i++)
{
RARCH_LOG("Controller port: %u\n", i + 1);
for (j = 0; j < info[i].num_types; j++)
RARCH_LOG(" %s (ID: %u)\n", info[i].types[j].desc,
info[i].types[j].id);
}
free(system->ports);
system->ports = (struct retro_controller_info*)
calloc(i, sizeof(*system->ports));
if (!system->ports)
return false;
memcpy(system->ports, info,
i * sizeof(*system->ports));
system->num_ports = i;
break;
}
case RETRO_ENVIRONMENT_SET_GEOMETRY:
{
struct retro_system_av_info *av_info = video_viewport_get_system_av_info();
const struct retro_game_geometry *in_geom =
(const struct retro_game_geometry*)data;
struct retro_game_geometry *geom = av_info ?
(struct retro_game_geometry*)&av_info->geometry : NULL;
if (!geom)
return false;
RARCH_LOG("Environ SET_GEOMETRY.\n");
/* Can potentially be called every frame,
* don't do anything unless required. */
if (geom->base_width != in_geom->base_width ||
geom->base_height != in_geom->base_height ||
geom->aspect_ratio != in_geom->aspect_ratio)
{
geom->base_width = in_geom->base_width;
geom->base_height = in_geom->base_height;
geom->aspect_ratio = in_geom->aspect_ratio;
RARCH_LOG("SET_GEOMETRY: %ux%u, aspect: %.3f.\n",
geom->base_width, geom->base_height, geom->aspect_ratio);
/* Forces recomputation of aspect ratios if
* using core-dependent aspect ratios. */
event_command(EVENT_CMD_VIDEO_SET_ASPECT_RATIO);
/* TODO: Figure out what to do, if anything, with recording. */
}
break;
}
case RETRO_ENVIRONMENT_GET_CURRENT_SOFTWARE_FRAMEBUFFER:
return video_driver_get_current_software_framebuffer((struct retro_framebuffer*)data);
/* Private extensions for internal use, not part of libretro API. */
case RETRO_ENVIRONMENT_SET_LIBRETRO_PATH:
RARCH_LOG("Environ (Private) SET_LIBRETRO_PATH.\n");
if (!path_file_exists((const char*)data))
return false;
runloop_ctl(RUNLOOP_CTL_SET_LIBRETRO_PATH, data);
break;
case RETRO_ENVIRONMENT_EXEC:
case RETRO_ENVIRONMENT_EXEC_ESCAPE:
{
char *fullpath = NULL;
runloop_ctl(RUNLOOP_CTL_GET_CONTENT_PATH, &fullpath);
if (fullpath != data)
{
runloop_ctl(RUNLOOP_CTL_CLEAR_CONTENT_PATH, NULL);
if (data)
runloop_ctl(RUNLOOP_CTL_SET_CONTENT_PATH, data);
}
#if defined(RARCH_CONSOLE)
frontend_driver_set_fork(true, true, false);
#elif defined(HAVE_DYNAMIC)
rarch_ctl(RARCH_CTL_LOAD_CONTENT, NULL);
#endif
if (cmd == RETRO_ENVIRONMENT_EXEC_ESCAPE)
{
RARCH_LOG("Environ (Private) EXEC_ESCAPE.\n");
runloop_ctl(RUNLOOP_CTL_SET_EXEC, NULL);
}
else
RARCH_LOG("Environ (Private) EXEC.\n");
}
break;
default:
RARCH_LOG("Environ UNSUPPORTED (#%u).\n", cmd);
return false;
}
return true;
}
static void prompt_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
{
ChatContext *ctx = self->chatwin;
int x, y, y2, x2;
getyx(ctx->history, y, x);
getmaxyx(ctx->history, y2, x2);
if (ltr) {
if (ctx->len < (MAX_STR_SIZE - 1)) {
add_char_to_buf(ctx, key);
}
} else { /* if (!ltr) */
/* BACKSPACE key: Remove one character from line */
if (key == 0x107 || key == 0x8 || key == 0x7f) {
if (ctx->pos > 0) {
del_char_buf_bck(ctx);
wmove(ctx->history, y, x - 1); /* not necessary but fixes a display glitch */
} else {
beep();
}
}
else if (key == KEY_DC) { /* DEL key: Remove character at pos */
if (ctx->pos != ctx->len) {
del_char_buf_frnt(ctx);
} else {
beep();
}
}
else if (key == T_KEY_DISCARD) { /* CTRL-U: Delete entire line behind pos */
if (ctx->pos > 0) {
wmove(ctx->history, ctx->orig_y, X_OFST);
wclrtobot(ctx->history);
discard_buf(ctx);
} else {
beep();
}
}
else if (key == T_KEY_KILL) { /* CTRL-K: Delete entire line in front of pos */
if (ctx->len != ctx->pos)
kill_buf(ctx);
else
beep();
}
else if (key == KEY_HOME || key == T_KEY_C_A) { /* HOME/C-a key: Move cursor to start of line */
if (ctx->pos != 0)
ctx->pos = 0;
}
else if (key == KEY_END || key == T_KEY_C_E) { /* END/C-e key: move cursor to end of line */
if (ctx->pos != ctx->len)
ctx->pos = ctx->len;
}
else if (key == KEY_LEFT) {
if (ctx->pos > 0)
--ctx->pos;
else
beep();
}
else if (key == KEY_RIGHT) {
if (ctx->pos < ctx->len)
++ctx->pos;
else
beep();
}
else if (key == KEY_UP) { /* fetches previous item in history */
wmove(ctx->history, ctx->orig_y, X_OFST);
fetch_hist_item(ctx, MOVE_UP);
/* adjust line y origin appropriately when window scrolls down */
if (ctx->at_bottom && ctx->len >= x2 - X_OFST) {
int px2 = ctx->len >= x2 ? x2 : x2 - X_OFST;
int p_ofst = px2 != x2 ? 0 : X_OFST;
if (px2 <= 0)
return;
int k = ctx->orig_y + ((ctx->len + p_ofst) / px2);
if (k >= y2) {
--ctx->orig_y;
}
}
}
else if (key == KEY_DOWN) { /* fetches next item in history */
wmove(ctx->history, ctx->orig_y, X_OFST);
fetch_hist_item(ctx, MOVE_DOWN);
}
else if (key == '\t') { /* TAB key: completes command */
if (ctx->len > 1 && ctx->line[0] == '/') {
if (complete_line(ctx, glob_cmd_list, AC_NUM_GLOB_COMMANDS, MAX_CMDNAME_SIZE) == -1)
beep();
} else {
beep();
}
}
/* RETURN key: execute command */
else if (key == '\n') {
rm_trailing_spaces_buf(ctx);
wprintw(ctx->history, "\n");
uint8_t line[MAX_STR_SIZE] = {0};
if (wcs_to_mbs_buf(line, ctx->line, MAX_STR_SIZE) == -1)
memset(&line, 0, sizeof(line));
if (!string_is_empty(line))
add_line_to_hist(ctx);
line_info_add(self, NULL, NULL, NULL, line, PROMPT, 0, 0);
execute(ctx->history, self, m, line, GLOBAL_COMMAND_MODE);
reset_buf(ctx);
}
}
}