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RetroArch/frontend/menu/rgui.c
twinaphex 6d8871c76c Combine menu_settings_set and menu_settings_set_default and 
move to settings.c
2013-03-23 17:21:42 +01:00

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/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2013 - Hans-Kristian Arntzen
* Copyright (C) 2011-2013 - Daniel De Matteis
* Copyright (C) 2012-2013 - Michael Lelli
*
* RetroArch is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
#include <stddef.h>
#include <stdio.h>
#include <string.h>
#include <limits.h>
#include "rgui.h"
#include "utils/file_list.h"
#include "menu_settings.h"
#include "../../general.h"
#include "../../gfx/gfx_common.h"
#include "../../config.def.h"
#include "../../file.h"
#include "../../dynamic.h"
#ifdef HAVE_OPENGL
#include "../../gfx/gl_common.h"
#endif
#include "../../gfx/fonts/bitmap.h"
#include "../../screenshot.h"
#define TERM_START_X 15
#define TERM_START_Y 27
#define TERM_WIDTH (((RGUI_WIDTH - TERM_START_X - 15) / (FONT_WIDTH_STRIDE)))
#define TERM_HEIGHT (((RGUI_HEIGHT - TERM_START_Y - 15) / (FONT_HEIGHT_STRIDE)) - 1)
#ifdef GEKKO
enum
{
GX_RESOLUTIONS_160_144 = 0,
GX_RESOLUTIONS_240_160,
GX_RESOLUTIONS_256_192,
GX_RESOLUTIONS_256_224,
GX_RESOLUTIONS_256_239,
GX_RESOLUTIONS_256_240,
GX_RESOLUTIONS_256_256,
GX_RESOLUTIONS_256_480,
GX_RESOLUTIONS_288_224,
GX_RESOLUTIONS_304_224,
GX_RESOLUTIONS_320_200,
GX_RESOLUTIONS_320_224,
GX_RESOLUTIONS_320_240,
GX_RESOLUTIONS_320_256,
GX_RESOLUTIONS_320_480,
GX_RESOLUTIONS_352_224,
GX_RESOLUTIONS_352_240,
GX_RESOLUTIONS_352_256,
GX_RESOLUTIONS_352_480,
GX_RESOLUTIONS_384_224,
GX_RESOLUTIONS_384_448,
GX_RESOLUTIONS_400_254,
GX_RESOLUTIONS_512_224,
GX_RESOLUTIONS_512_239,
GX_RESOLUTIONS_512_240,
GX_RESOLUTIONS_512_384,
GX_RESOLUTIONS_512_448,
GX_RESOLUTIONS_512_478,
GX_RESOLUTIONS_512_480,
GX_RESOLUTIONS_512_512,
GX_RESOLUTIONS_576_224,
GX_RESOLUTIONS_608_224,
GX_RESOLUTIONS_640_224,
GX_RESOLUTIONS_640_240,
GX_RESOLUTIONS_640_256,
GX_RESOLUTIONS_640_288,
GX_RESOLUTIONS_640_448,
GX_RESOLUTIONS_640_480,
GX_RESOLUTIONS_LAST,
};
unsigned rgui_gx_resolutions[GX_RESOLUTIONS_LAST][2] = {
{ 160, 144 },
{ 240, 160 },
{ 256, 192 },
{ 256, 224 },
{ 256, 239 },
{ 256, 240 },
{ 256, 256 },
{ 256, 480 },
{ 288, 224 },
{ 304, 224 },
{ 320, 200 },
{ 320, 224 },
{ 320, 240 },
{ 320, 256 },
{ 320, 480 },
{ 352, 224 },
{ 352, 240 },
{ 352, 256 },
{ 352, 480 },
{ 384, 224 },
{ 384, 448 },
{ 400, 254 },
{ 512, 224 },
{ 512, 239 },
{ 512, 240 },
{ 512, 384 },
{ 512, 448 },
{ 512, 478 },
{ 512, 480 },
{ 512, 512 },
{ 576, 224 },
{ 608, 224 },
{ 640, 224 },
{ 640, 240 },
{ 640, 256 },
{ 640, 288 },
{ 640, 448 },
{ 640, 480 },
};
unsigned rgui_current_gx_resolution = GX_RESOLUTIONS_640_480;
#endif
unsigned RGUI_WIDTH = 320;
unsigned RGUI_HEIGHT = 240;
uint16_t menu_framebuf[400 * 240];
rgui_handle_t *rgui;
struct rgui_handle
{
uint16_t *frame_buf;
size_t frame_buf_pitch;
void *userdata;
rgui_list_t *menu_stack;
rgui_list_t *selection_buf;
int selection_ptr;
bool need_refresh;
bool msg_force;
char base_path[PATH_MAX];
const uint8_t *font;
bool alloc_font;
#ifdef HAVE_DYNAMIC
char libretro_dir[PATH_MAX];
#endif
struct retro_system_info info;
};
static const unsigned rgui_controller_lut[] = {
RETRO_DEVICE_ID_JOYPAD_UP,
RETRO_DEVICE_ID_JOYPAD_DOWN,
RETRO_DEVICE_ID_JOYPAD_LEFT,
RETRO_DEVICE_ID_JOYPAD_RIGHT,
RETRO_DEVICE_ID_JOYPAD_A,
RETRO_DEVICE_ID_JOYPAD_B,
RETRO_DEVICE_ID_JOYPAD_X,
RETRO_DEVICE_ID_JOYPAD_Y,
RETRO_DEVICE_ID_JOYPAD_START,
RETRO_DEVICE_ID_JOYPAD_SELECT,
RETRO_DEVICE_ID_JOYPAD_L,
RETRO_DEVICE_ID_JOYPAD_R,
RETRO_DEVICE_ID_JOYPAD_L2,
RETRO_DEVICE_ID_JOYPAD_R2,
RETRO_DEVICE_ID_JOYPAD_L3,
RETRO_DEVICE_ID_JOYPAD_R3,
};
static void rgui_copy_glyph(uint8_t *glyph, const uint8_t *buf)
{
for (int y = 0; y < FONT_HEIGHT; y++)
{
for (int x = 0; x < FONT_WIDTH; x++)
{
uint32_t col =
((uint32_t)buf[3 * (-y * 256 + x) + 0] << 0) |
((uint32_t)buf[3 * (-y * 256 + x) + 1] << 8) |
((uint32_t)buf[3 * (-y * 256 + x) + 2] << 16);
uint8_t rem = 1 << ((x + y * FONT_WIDTH) & 7);
unsigned offset = (x + y * FONT_WIDTH) >> 3;
if (col != 0xff)
glyph[offset] |= rem;
}
}
}
static void init_font(rgui_handle_t *rgui, const uint8_t *font_bmp_buf)
{
uint8_t *font = (uint8_t *) calloc(1, FONT_OFFSET(256));
rgui->alloc_font = true;
for (unsigned i = 0; i < 256; i++)
{
unsigned y = i / 16;
unsigned x = i % 16;
rgui_copy_glyph(&font[FONT_OFFSET(i)],
font_bmp_buf + 54 + 3 * (256 * (255 - 16 * y) + 16 * x));
}
rgui->font = font;
}
rgui_handle_t *rgui_init(const char *base_path,
uint16_t *framebuf, size_t framebuf_pitch,
const uint8_t *font_bmp_buf, const uint8_t *font_bin_buf)
{
rgui_handle_t *rgui = (rgui_handle_t*)calloc(1, sizeof(*rgui));
rgui->frame_buf = framebuf;
rgui->frame_buf_pitch = framebuf_pitch;
strlcpy(rgui->base_path, base_path, sizeof(rgui->base_path));
rgui->menu_stack = (rgui_list_t*)calloc(1, sizeof(rgui_list_t));
rgui->selection_buf = (rgui_list_t*)calloc(1, sizeof(rgui_list_t));
rgui_list_push(rgui->menu_stack, base_path, RGUI_FILE_DIRECTORY, 0);
if (font_bmp_buf)
init_font(rgui, font_bmp_buf);
else if (font_bin_buf)
rgui->font = font_bin_buf;
else
{
RARCH_ERR("no font bmp or bin, abort");
g_extern.lifecycle_mode_state &= ~((1ULL << MODE_MENU) | (1ULL << MODE_MENU_INGAME) | (1ULL << MODE_GAME));
g_extern.lifecycle_mode_state |= (1ULL << MODE_EXIT);
}
return rgui;
}
void rgui_free(rgui_handle_t *rgui)
{
rgui_list_free(rgui->menu_stack);
rgui_list_free(rgui->selection_buf);
if (rgui->alloc_font)
free((uint8_t *) rgui->font);
#ifdef HAVE_DYNAMIC
libretro_free_system_info(&rgui->info);
#endif
free(rgui);
}
static uint16_t gray_filler(unsigned x, unsigned y)
{
x >>= 1;
y >>= 1;
unsigned col = ((x + y) & 1) + 1;
#ifdef GEKKO
return (6 << 12) | (col << 8) | (col << 4) | (col << 0);
#else
return (col << 13) | (col << 9) | (col << 5) | (12 << 0);
#endif
}
static uint16_t green_filler(unsigned x, unsigned y)
{
x >>= 1;
y >>= 1;
unsigned col = ((x + y) & 1) + 1;
#ifdef GEKKO
return (6 << 12) | (col << 8) | (col << 5) | (col << 0);
#else
return (col << 13) | (col << 10) | (col << 5) | (12 << 0);
#endif
}
static void fill_rect(uint16_t *buf, unsigned pitch,
unsigned x, unsigned y,
unsigned width, unsigned height,
uint16_t (*col)(unsigned x, unsigned y))
{
for (unsigned j = y; j < y + height; j++)
for (unsigned i = x; i < x + width; i++)
buf[j * (pitch >> 1) + i] = col(i, j);
}
static void blit_line(rgui_handle_t *rgui,
int x, int y, const char *message, bool green)
{
while (*message)
{
for (int j = 0; j < FONT_HEIGHT; j++)
{
for (int i = 0; i < FONT_WIDTH; i++)
{
uint8_t rem = 1 << ((i + j * FONT_WIDTH) & 7);
int offset = (i + j * FONT_WIDTH) >> 3;
bool col = (rgui->font[FONT_OFFSET((unsigned char)*message) + offset] & rem);
if (col)
{
rgui->frame_buf[(y + j) * (rgui->frame_buf_pitch >> 1) + (x + i)] = green ?
#ifdef GEKKO
(3 << 0) | (10 << 4) | (3 << 8) | (7 << 12) : 0x7FFF;
#else
(15 << 0) | (7 << 4) | (15 << 8) | (7 << 12) : 0xFFFF;
#endif
}
}
}
x += FONT_WIDTH_STRIDE;
message++;
}
}
static void render_background(rgui_handle_t *rgui)
{
fill_rect(rgui->frame_buf, rgui->frame_buf_pitch,
0, 0, RGUI_WIDTH, RGUI_HEIGHT, gray_filler);
fill_rect(rgui->frame_buf, rgui->frame_buf_pitch,
5, 5, RGUI_WIDTH - 10, 5, green_filler);
fill_rect(rgui->frame_buf, rgui->frame_buf_pitch,
5, RGUI_HEIGHT - 10, RGUI_WIDTH - 10, 5, green_filler);
fill_rect(rgui->frame_buf, rgui->frame_buf_pitch,
5, 5, 5, RGUI_HEIGHT - 10, green_filler);
fill_rect(rgui->frame_buf, rgui->frame_buf_pitch,
RGUI_WIDTH - 10, 5, 5, RGUI_HEIGHT - 10, green_filler);
}
static void render_messagebox(rgui_handle_t *rgui, const char *message)
{
if (!message || !*message)
return;
char *msg = strdup(message);
if (strlen(msg) > TERM_WIDTH)
{
msg[TERM_WIDTH - 2] = '.';
msg[TERM_WIDTH - 1] = '.';
msg[TERM_WIDTH - 0] = '.';
msg[TERM_WIDTH + 1] = '\0';
}
unsigned width = strlen(msg) * FONT_WIDTH_STRIDE - 1 + 6 + 10;
unsigned height = FONT_HEIGHT + 6 + 10;
int x = (RGUI_WIDTH - width) / 2;
int y = (RGUI_HEIGHT - height) / 2;
fill_rect(rgui->frame_buf, rgui->frame_buf_pitch,
x + 5, y + 5, width - 10, height - 10, gray_filler);
fill_rect(rgui->frame_buf, rgui->frame_buf_pitch,
x, y, width - 5, 5, green_filler);
fill_rect(rgui->frame_buf, rgui->frame_buf_pitch,
x + width - 5, y, 5, height - 5, green_filler);
fill_rect(rgui->frame_buf, rgui->frame_buf_pitch,
x + 5, y + height - 5, width - 5, 5, green_filler);
fill_rect(rgui->frame_buf, rgui->frame_buf_pitch,
x, y + 5, 5, height - 5, green_filler);
blit_line(rgui, x + 8, y + 8, msg, false);
free(msg);
}
static void render_text(rgui_handle_t *rgui)
{
if (rgui->need_refresh &&
(g_extern.lifecycle_mode_state & (1ULL << MODE_MENU))
&& !rgui->msg_force)
return;
size_t begin = rgui->selection_ptr >= TERM_HEIGHT / 2 ?
rgui->selection_ptr - TERM_HEIGHT / 2 : 0;
size_t end = rgui->selection_ptr + TERM_HEIGHT <= rgui->selection_buf->size ?
rgui->selection_ptr + TERM_HEIGHT : rgui->selection_buf->size;
if (end - begin > TERM_HEIGHT)
end = begin + TERM_HEIGHT;
render_background(rgui);
char title[256];
const char *dir = 0;
unsigned menu_type = 0;
rgui_list_get_last(rgui->menu_stack, &dir, &menu_type, NULL);
if (menu_type == RGUI_SETTINGS_CORE)
strlcpy(title, "CORE SELECTION", sizeof(title));
else
if ((menu_type >= RGUI_SETTINGS_CONTROLLER_1 && menu_type <= RGUI_SETTINGS_CONTROLLER_4) ||
(menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT || menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT_2) ||
menu_type == RGUI_SETTINGS)
snprintf(title, sizeof(title), "SETTINGS: %s", dir);
else
snprintf(title, sizeof(title), "FILE BROWSER: %s", dir);
blit_line(rgui, TERM_START_X + 15, 15, title, true);
blit_line(rgui, TERM_START_X + 15, (TERM_HEIGHT * FONT_HEIGHT_STRIDE) + TERM_START_Y + 2, g_extern.title_buf, true);
blit_line(rgui, TERM_HEIGHT - 80, (TERM_HEIGHT * FONT_HEIGHT_STRIDE) + TERM_START_Y + 2, PACKAGE_VERSION, true);
unsigned x = TERM_START_X;
unsigned y = TERM_START_Y;
for (size_t i = begin; i < end; i++, y += FONT_HEIGHT_STRIDE)
{
const char *path = 0;
unsigned type = 0;
rgui_list_get_at_offset(rgui->selection_buf, i, &path, &type, NULL);
char message[256];
char type_str[256];
int w = (menu_type >= RGUI_SETTINGS_CONTROLLER_1 && menu_type <= RGUI_SETTINGS_CONTROLLER_4) ? 26 : 19;
unsigned port = menu_type - RGUI_SETTINGS_CONTROLLER_1;
switch (type)
{
case RGUI_FILE_PLAIN:
strlcpy(type_str, "(FILE)", sizeof(type_str));
w = 6;
break;
case RGUI_FILE_DIRECTORY:
strlcpy(type_str, "(DIR)", sizeof(type_str));
w = 5;
break;
case RGUI_FILE_DEVICE:
strlcpy(type_str, "(DEV)", sizeof(type_str));
w = 5;
break;
case RGUI_SETTINGS_REWIND_ENABLE:
if (g_settings.rewind_enable)
strlcpy(type_str, "ON", sizeof(type_str));
else
strlcpy(type_str, "OFF", sizeof(type_str));
break;
case RGUI_SETTINGS_REWIND_GRANULARITY:
snprintf(type_str, sizeof(type_str), "%d", g_settings.rewind_granularity);
break;
case RGUI_SETTINGS_SAVESTATE_SAVE:
case RGUI_SETTINGS_SAVESTATE_LOAD:
snprintf(type_str, sizeof(type_str), "%d", g_extern.state_slot);
break;
case RGUI_SETTINGS_VIDEO_FILTER:
if (g_settings.video.smooth)
strlcpy(type_str, "Bilinear filtering", sizeof(type_str));
else
strlcpy(type_str, "Point filtering", sizeof(type_str));
break;
case RGUI_SETTINGS_VIDEO_SOFT_FILTER:
snprintf(type_str, sizeof(type_str), (g_extern.lifecycle_mode_state & (1ULL << MODE_VIDEO_SOFT_FILTER_ENABLE)) ? "ON" : "OFF");
break;
#ifdef GEKKO
case RGUI_SETTINGS_VIDEO_RESOLUTION:
strlcpy(type_str, gx_get_video_mode(), sizeof(type_str));
break;
#endif
case RGUI_SETTINGS_VIDEO_GAMMA:
snprintf(type_str, sizeof(type_str), "%d", g_extern.console.screen.gamma_correction);
break;
case RGUI_SETTINGS_VIDEO_ASPECT_RATIO:
strlcpy(type_str, aspectratio_lut[g_settings.video.aspect_ratio_idx].name, sizeof(type_str));
break;
case RGUI_SETTINGS_VIDEO_OVERSCAN:
snprintf(type_str, sizeof(type_str), "%.2f", g_extern.console.screen.overscan_amount);
break;
case RGUI_SETTINGS_VIDEO_ROTATION:
{
char rotate_msg[64];
menu_settings_create_menu_item_label(rotate_msg, S_LBL_ROTATION, sizeof(rotate_msg));
strlcpy(type_str, rotate_msg, sizeof(type_str));
}
break;
case RGUI_SETTINGS_AUDIO_MUTE:
if (g_extern.audio_data.mute)
strlcpy(type_str, "ON", sizeof(type_str));
else
strlcpy(type_str, "OFF", sizeof(type_str));
break;
case RGUI_SETTINGS_AUDIO_CONTROL_RATE:
snprintf(type_str, sizeof(type_str), "%.3f", g_settings.audio.rate_control_delta);
break;
case RGUI_SETTINGS_RESAMPLER_TYPE:
if (strstr(g_settings.audio.resampler, "sinc"))
strlcpy(type_str, "Sinc", sizeof(type_str));
else
strlcpy(type_str, "Hermite", sizeof(type_str));
break;
case RGUI_SETTINGS_SRAM_DIR:
snprintf(type_str, sizeof(type_str), (g_extern.lifecycle_mode_state & (1ULL << MODE_LOAD_GAME_SRAM_DIR_ENABLE)) ? "ON" : "OFF");
break;
case RGUI_SETTINGS_STATE_DIR:
snprintf(type_str, sizeof(type_str), (g_extern.lifecycle_mode_state & (1ULL << MODE_LOAD_GAME_STATE_DIR_ENABLE)) ? "ON" : "OFF");
break;
case RGUI_SETTINGS_DEBUG_TEXT:
snprintf(type_str, sizeof(type_str), (g_extern.lifecycle_mode_state & (1ULL << MODE_FPS_DRAW)) ? "ON" : "OFF");
break;
case RGUI_SETTINGS_OPEN_FILEBROWSER:
case RGUI_SETTINGS_CUSTOM_VIEWPORT:
case RGUI_SETTINGS_CORE:
case RGUI_SETTINGS_CONTROLLER_1:
case RGUI_SETTINGS_CONTROLLER_2:
case RGUI_SETTINGS_CONTROLLER_3:
case RGUI_SETTINGS_CONTROLLER_4:
strlcpy(type_str, "...", sizeof(type_str));
break;
case RGUI_SETTINGS_BIND_DEVICE:
strlcpy(type_str, g_settings.input.device_names[port], sizeof(type_str));
break;
case RGUI_SETTINGS_BIND_DPAD_EMULATION:
switch(g_settings.input.dpad_emulation[port])
{
case ANALOG_DPAD_NONE:
strlcpy(type_str, "None", sizeof(type_str));
break;
case ANALOG_DPAD_LSTICK:
strlcpy(type_str, "Left Stick", sizeof(type_str));
break;
case ANALOG_DPAD_RSTICK:
strlcpy(type_str, "Right Stick", sizeof(type_str));
break;
}
break;
case RGUI_SETTINGS_BIND_UP:
case RGUI_SETTINGS_BIND_DOWN:
case RGUI_SETTINGS_BIND_LEFT:
case RGUI_SETTINGS_BIND_RIGHT:
case RGUI_SETTINGS_BIND_A:
case RGUI_SETTINGS_BIND_B:
case RGUI_SETTINGS_BIND_X:
case RGUI_SETTINGS_BIND_Y:
case RGUI_SETTINGS_BIND_START:
case RGUI_SETTINGS_BIND_SELECT:
case RGUI_SETTINGS_BIND_L:
case RGUI_SETTINGS_BIND_R:
case RGUI_SETTINGS_BIND_L2:
case RGUI_SETTINGS_BIND_R2:
case RGUI_SETTINGS_BIND_L3:
case RGUI_SETTINGS_BIND_R3:
{
unsigned id = rgui_controller_lut[type - RGUI_SETTINGS_BIND_UP];
struct platform_bind key_label;
strlcpy(key_label.desc, "Unknown", sizeof(key_label.desc));
key_label.joykey = g_settings.input.binds[port][id].joykey;
if (driver.input->set_keybinds)
driver.input->set_keybinds(&key_label, 0, 0, 0, (1ULL << KEYBINDS_ACTION_GET_BIND_LABEL));
strlcpy(type_str, key_label.desc, sizeof(type_str));
}
break;
default:
type_str[0] = 0;
w = 0;
break;
}
const char *entry_title;
char tmp[256];
size_t path_len = strlen(path);
// trim long filenames
if ((type == RGUI_FILE_PLAIN || type == RGUI_FILE_DIRECTORY) && path_len > TERM_WIDTH - (w + 1 + 2))
{
snprintf(tmp, sizeof(tmp), "%.*s...%s", TERM_WIDTH - (w + 1 + 2) - 8, path, &path[path_len - 5]);
entry_title = tmp;
}
else
entry_title = path;
snprintf(message, sizeof(message), "%c %-*.*s %-*s\n",
i == rgui->selection_ptr ? '>' : ' ',
TERM_WIDTH - (w + 1 + 2), TERM_WIDTH - (w + 1 + 2),
entry_title,
w,
type_str);
blit_line(rgui, x, y, message, i == rgui->selection_ptr);
}
#ifdef GEKKO
const char *message_queue;
if (rgui->msg_force)
{
message_queue = msg_queue_pull(g_extern.msg_queue);
rgui->msg_force = false;
}
else
message_queue = driver.current_msg;
render_messagebox(rgui, message_queue);
#endif
}
#ifdef GEKKO
#define MAX_GAMMA_SETTING 2
#else
#define MAX_GAMMA_SETTING 1
#endif
static int rgui_settings_toggle_setting(unsigned setting, rgui_action_t action, unsigned menu_type)
{
unsigned port = menu_type - RGUI_SETTINGS_CONTROLLER_1;
switch (setting)
{
case RGUI_SETTINGS_REWIND_ENABLE:
if (action == RGUI_ACTION_OK ||
action == RGUI_ACTION_LEFT ||
action == RGUI_ACTION_RIGHT)
{
settings_set(1ULL < S_REWIND);
if (g_settings.rewind_enable)
rarch_init_rewind();
}
else if (action == RGUI_ACTION_START)
{
g_settings.rewind_enable = false;
rarch_deinit_rewind();
}
break;
case RGUI_SETTINGS_REWIND_GRANULARITY:
if (action == RGUI_ACTION_OK || action == RGUI_ACTION_RIGHT)
g_settings.rewind_granularity++;
else if (action == RGUI_ACTION_LEFT)
{
if (g_settings.rewind_granularity > 1)
g_settings.rewind_granularity--;
}
else if (action == RGUI_ACTION_START)
g_settings.rewind_granularity = 1;
break;
case RGUI_SETTINGS_SAVESTATE_SAVE:
case RGUI_SETTINGS_SAVESTATE_LOAD:
if (action == RGUI_ACTION_OK)
{
if (setting == RGUI_SETTINGS_SAVESTATE_SAVE)
rarch_save_state();
else
rarch_load_state();
g_extern.lifecycle_mode_state |= (1ULL << MODE_GAME);
return -1;
}
else if (action == RGUI_ACTION_START)
settings_set(1ULL << S_DEF_SAVE_STATE);
else if (action == RGUI_ACTION_LEFT)
settings_set(1ULL << S_SAVESTATE_DECREMENT);
else if (action == RGUI_ACTION_RIGHT)
settings_set(1ULL << S_SAVESTATE_INCREMENT);
break;
#ifdef HAVE_SCREENSHOTS
case RGUI_SETTINGS_SCREENSHOT:
if (action == RGUI_ACTION_OK)
{
const uint16_t *data = (const uint16_t*)g_extern.frame_cache.data;
unsigned width = g_extern.frame_cache.width;
unsigned height = g_extern.frame_cache.height;
int pitch = g_extern.frame_cache.pitch;
#ifdef RARCH_CONSOLE
const char *screenshot_dir = default_paths.port_dir;
#else
const char *screenshot_dir = g_settings.screenshot_directory;
#endif
// Negative pitch is needed as screenshot takes bottom-up,
// but we use top-down.
bool r = screenshot_dump(screenshot_dir,
data + (height - 1) * (pitch >> 1),
width, height, -pitch, false);
msg_queue_push(g_extern.msg_queue, r ? "Screenshot saved" : "Screenshot failed to save", 1, 90);
}
break;
#endif
case RGUI_SETTINGS_RESTART_GAME:
if (action == RGUI_ACTION_OK)
{
rarch_game_reset();
g_extern.lifecycle_mode_state |= (1ULL << MODE_GAME);
return -1;
}
break;
case RGUI_SETTINGS_VIDEO_FILTER:
if (action == RGUI_ACTION_START)
settings_set(1ULL << S_DEF_HW_TEXTURE_FILTER);
else
settings_set(1ULL << S_HW_TEXTURE_FILTER);
if (driver.video_poke->set_filtering)
driver.video_poke->set_filtering(driver.video_data, 1, g_settings.video.smooth);
break;
#ifdef HW_RVL
case RGUI_SETTINGS_VIDEO_SOFT_FILTER:
{
if (g_extern.lifecycle_mode_state & (1ULL << MODE_VIDEO_SOFT_FILTER_ENABLE))
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_VIDEO_SOFT_FILTER_ENABLE);
else
g_extern.lifecycle_mode_state |= (1ULL << MODE_VIDEO_SOFT_FILTER_ENABLE);
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
}
break;
#endif
#ifdef GEKKO
case RGUI_SETTINGS_VIDEO_RESOLUTION:
if (action == RGUI_ACTION_LEFT)
{
if(rgui_current_gx_resolution > 0)
{
rgui_current_gx_resolution--;
gx_set_video_mode(rgui_gx_resolutions[rgui_current_gx_resolution][0], rgui_gx_resolutions[rgui_current_gx_resolution][1]);
}
}
else if (action == RGUI_ACTION_RIGHT)
{
if(rgui_current_gx_resolution < GX_RESOLUTIONS_LAST - 1)
{
#ifdef HW_RVL
if ((rgui_current_gx_resolution + 1) > GX_RESOLUTIONS_640_480)
if (CONF_GetVideo() != CONF_VIDEO_PAL)
return 0;
#endif
rgui_current_gx_resolution++;
gx_set_video_mode(rgui_gx_resolutions[rgui_current_gx_resolution][0], rgui_gx_resolutions[rgui_current_gx_resolution][1]);
}
}
break;
#endif
case RGUI_SETTINGS_VIDEO_GAMMA:
if (action == RGUI_ACTION_START)
{
g_extern.console.screen.gamma_correction = 0;
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
}
else if (action == RGUI_ACTION_LEFT)
{
if(g_extern.console.screen.gamma_correction > 0)
{
g_extern.console.screen.gamma_correction--;
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
}
}
else if (action == RGUI_ACTION_RIGHT)
{
if(g_extern.console.screen.gamma_correction < MAX_GAMMA_SETTING)
{
g_extern.console.screen.gamma_correction++;
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
}
}
break;
case RGUI_SETTINGS_VIDEO_ASPECT_RATIO:
if (action == RGUI_ACTION_START)
settings_set(1ULL << S_DEF_ASPECT_RATIO);
else if (action == RGUI_ACTION_LEFT)
settings_set(1ULL << S_ASPECT_RATIO_DECREMENT);
else if (action == RGUI_ACTION_RIGHT)
settings_set(1ULL << S_ASPECT_RATIO_INCREMENT);
if (driver.video_poke->set_aspect_ratio)
driver.video_poke->set_aspect_ratio(driver.video_data, g_settings.video.aspect_ratio_idx);
break;
case RGUI_SETTINGS_VIDEO_ROTATION:
if (action == RGUI_ACTION_START)
{
settings_set(1ULL << S_DEF_AUDIO_CONTROL_RATE);
video_set_rotation_func(g_extern.console.screen.orientation);
}
else if (action == RGUI_ACTION_LEFT)
{
settings_set(1ULL << S_ROTATION_DECREMENT);
video_set_rotation_func(g_extern.console.screen.orientation);
}
else if (action == RGUI_ACTION_RIGHT)
{
settings_set(1ULL << S_ROTATION_INCREMENT);
video_set_rotation_func(g_extern.console.screen.orientation);
}
break;
case RGUI_SETTINGS_VIDEO_OVERSCAN:
if (action == RGUI_ACTION_START)
{
settings_set(1ULL << S_DEF_OVERSCAN);
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
}
else if (action == RGUI_ACTION_LEFT)
{
settings_set(1ULL << S_OVERSCAN_DECREMENT);
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
}
else if (action == RGUI_ACTION_RIGHT)
{
settings_set(1ULL << S_OVERSCAN_INCREMENT);
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
}
break;
case RGUI_SETTINGS_AUDIO_MUTE:
if (action == RGUI_ACTION_START)
settings_set(1ULL << S_DEF_AUDIO_MUTE);
else
settings_set(1ULL << S_AUDIO_MUTE);
break;
case RGUI_SETTINGS_AUDIO_CONTROL_RATE:
if (action == RGUI_ACTION_START)
settings_set(1ULL << S_DEF_AUDIO_CONTROL_RATE);
else if (action == RGUI_ACTION_LEFT)
settings_set(1ULL << S_AUDIO_CONTROL_RATE_DECREMENT);
else if (action == RGUI_ACTION_RIGHT)
settings_set(1ULL << S_AUDIO_CONTROL_RATE_INCREMENT);
break;
case RGUI_SETTINGS_RESAMPLER_TYPE:
{
bool changed = false;
if (action == RGUI_ACTION_START)
{
#ifdef HAVE_SINC
strlcpy(g_settings.audio.resampler, "sinc", sizeof(g_settings.audio.resampler));
#else
strlcpy(g_settings.audio.resampler, "hermite", sizeof(g_settings.audio.resampler));
#endif
changed = true;
}
else if (action == RGUI_ACTION_LEFT || action == RGUI_ACTION_RIGHT)
{
#ifdef HAVE_SINC
if( strstr(g_settings.audio.resampler, "hermite"))
strlcpy(g_settings.audio.resampler, "sinc", sizeof(g_settings.audio.resampler));
else
#endif
strlcpy(g_settings.audio.resampler, "hermite", sizeof(g_settings.audio.resampler));
changed = true;
}
if (g_extern.main_is_init && changed)
{
if (!rarch_resampler_realloc(&g_extern.audio_data.resampler_data, &g_extern.audio_data.resampler,
g_settings.audio.resampler, g_extern.audio_data.orig_src_ratio == 0.0 ? 1.0 : g_extern.audio_data.orig_src_ratio))
{
RARCH_ERR("Failed to initialize resampler \"%s\".\n", g_settings.audio.resampler);
g_extern.audio_active = false;
}
}
}
break;
case RGUI_SETTINGS_SRAM_DIR:
if (action == RGUI_ACTION_START || action == RGUI_ACTION_LEFT)
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_LOAD_GAME_SRAM_DIR_ENABLE);
else if (action == RGUI_ACTION_RIGHT)
g_extern.lifecycle_mode_state |= (1ULL << MODE_LOAD_GAME_SRAM_DIR_ENABLE);
break;
case RGUI_SETTINGS_STATE_DIR:
if (action == RGUI_ACTION_START || action == RGUI_ACTION_LEFT)
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_LOAD_GAME_STATE_DIR_ENABLE);
else if (action == RGUI_ACTION_RIGHT)
g_extern.lifecycle_mode_state |= (1ULL << MODE_LOAD_GAME_STATE_DIR_ENABLE);
break;
case RGUI_SETTINGS_DEBUG_TEXT:
if (action == RGUI_ACTION_START || action == RGUI_ACTION_LEFT)
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_FPS_DRAW);
else if (action == RGUI_ACTION_RIGHT)
g_extern.lifecycle_mode_state |= (1ULL << MODE_FPS_DRAW);
break;
case RGUI_SETTINGS_RESTART_EMULATOR:
if (action == RGUI_ACTION_OK)
{
#ifdef GEKKO
fill_pathname_join(g_extern.fullpath, default_paths.core_dir, SALAMANDER_FILE,
sizeof(g_extern.fullpath));
#endif
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_GAME);
g_extern.lifecycle_mode_state |= (1ULL << MODE_EXIT);
g_extern.lifecycle_mode_state |= (1ULL << MODE_EXITSPAWN);
return -1;
}
break;
case RGUI_SETTINGS_QUIT_EMULATOR:
if (action == RGUI_ACTION_OK)
{
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_GAME);
g_extern.lifecycle_mode_state |= (1ULL << MODE_EXIT);
return -1;
}
break;
// controllers
case RGUI_SETTINGS_BIND_DEVICE:
g_settings.input.device[port] += DEVICE_LAST;
if (action == RGUI_ACTION_START)
g_settings.input.device[port] = 0;
else if (action == RGUI_ACTION_LEFT)
g_settings.input.device[port]--;
else if (action == RGUI_ACTION_RIGHT)
g_settings.input.device[port]++;
// DEVICE_LAST can be 0, avoid modulo.
if (g_settings.input.device[port] >= DEVICE_LAST)
g_settings.input.device[port] -= DEVICE_LAST;
if (driver.input->set_keybinds)
{
unsigned keybind_action = (1ULL << KEYBINDS_ACTION_SET_DEFAULT_BINDS);
switch (g_settings.input.dpad_emulation[port])
{
case ANALOG_DPAD_LSTICK:
keybind_action |= (1ULL << KEYBINDS_ACTION_SET_ANALOG_DPAD_LSTICK);
break;
case ANALOG_DPAD_RSTICK:
keybind_action |= (1ULL << KEYBINDS_ACTION_SET_ANALOG_DPAD_RSTICK);
break;
case ANALOG_DPAD_NONE:
keybind_action |= (1ULL << KEYBINDS_ACTION_SET_ANALOG_DPAD_NONE);
break;
default:
break;
}
driver.input->set_keybinds(driver.input_data, g_settings.input.device[port], port, 0,
keybind_action);
}
break;
case RGUI_SETTINGS_BIND_DPAD_EMULATION:
g_settings.input.dpad_emulation[port] += ANALOG_DPAD_LAST;
if (action == RGUI_ACTION_START)
g_settings.input.dpad_emulation[port] = ANALOG_DPAD_LSTICK;
else if (action == RGUI_ACTION_LEFT)
g_settings.input.dpad_emulation[port]--;
else if (action == RGUI_ACTION_RIGHT)
g_settings.input.dpad_emulation[port]++;
g_settings.input.dpad_emulation[port] %= ANALOG_DPAD_LAST;
if (driver.input->set_keybinds)
{
unsigned keybind_action = 0;
switch (g_settings.input.dpad_emulation[port])
{
case ANALOG_DPAD_LSTICK:
keybind_action = (1ULL << KEYBINDS_ACTION_SET_ANALOG_DPAD_LSTICK);
break;
case ANALOG_DPAD_RSTICK:
keybind_action = (1ULL << KEYBINDS_ACTION_SET_ANALOG_DPAD_RSTICK);
break;
case ANALOG_DPAD_NONE:
keybind_action = (1ULL << KEYBINDS_ACTION_SET_ANALOG_DPAD_NONE);
break;
default:
break;
}
if (keybind_action)
driver.input->set_keybinds(driver.input_data, g_settings.input.device[port], port, 0,
keybind_action);
}
break;
case RGUI_SETTINGS_BIND_UP:
case RGUI_SETTINGS_BIND_DOWN:
case RGUI_SETTINGS_BIND_LEFT:
case RGUI_SETTINGS_BIND_RIGHT:
case RGUI_SETTINGS_BIND_A:
case RGUI_SETTINGS_BIND_B:
case RGUI_SETTINGS_BIND_X:
case RGUI_SETTINGS_BIND_Y:
case RGUI_SETTINGS_BIND_START:
case RGUI_SETTINGS_BIND_SELECT:
case RGUI_SETTINGS_BIND_L:
case RGUI_SETTINGS_BIND_R:
case RGUI_SETTINGS_BIND_L2:
case RGUI_SETTINGS_BIND_R2:
case RGUI_SETTINGS_BIND_L3:
case RGUI_SETTINGS_BIND_R3:
if (driver.input->set_keybinds)
{
unsigned keybind_action = KEYBINDS_ACTION_NONE;
if (action == RGUI_ACTION_START)
keybind_action = (1ULL << KEYBINDS_ACTION_SET_DEFAULT_BIND);
else if (action == RGUI_ACTION_LEFT)
keybind_action = (1ULL << KEYBINDS_ACTION_DECREMENT_BIND);
else if (action == RGUI_ACTION_RIGHT)
keybind_action = (1ULL << KEYBINDS_ACTION_INCREMENT_BIND);
if (keybind_action != KEYBINDS_ACTION_NONE)
driver.input->set_keybinds(driver.input_data, g_settings.input.device[setting - RGUI_SETTINGS_BIND_UP], port,
rgui_controller_lut[setting - RGUI_SETTINGS_BIND_UP], keybind_action);
}
default:
break;
}
return 0;
}
static void rgui_settings_populate_entries(rgui_handle_t *rgui)
{
rgui_list_clear(rgui->selection_buf);
#ifdef HAVE_DYNAMIC
rgui_list_push(rgui->selection_buf, "Core", RGUI_SETTINGS_CORE, 0);
#endif
rgui_list_push(rgui->selection_buf, "Rewind", RGUI_SETTINGS_REWIND_ENABLE, 0);
rgui_list_push(rgui->selection_buf, "Rewind granularity", RGUI_SETTINGS_REWIND_GRANULARITY, 0);
if (g_extern.main_is_init)
{
rgui_list_push(rgui->selection_buf, "Save State", RGUI_SETTINGS_SAVESTATE_SAVE, 0);
rgui_list_push(rgui->selection_buf, "Load State", RGUI_SETTINGS_SAVESTATE_LOAD, 0);
#ifdef HAVE_SCREENSHOTS
rgui_list_push(rgui->selection_buf, "Take Screenshot", RGUI_SETTINGS_SCREENSHOT, 0);
#endif
rgui_list_push(rgui->selection_buf, "Restart Game", RGUI_SETTINGS_RESTART_GAME, 0);
}
rgui_list_push(rgui->selection_buf, "Hardware filtering", RGUI_SETTINGS_VIDEO_FILTER, 0);
#ifdef HW_RVL
rgui_list_push(rgui->selection_buf, "VI Trap filtering", RGUI_SETTINGS_VIDEO_SOFT_FILTER, 0);
#endif
#ifdef GEKKO
rgui_list_push(rgui->selection_buf, "Screen Resolution", RGUI_SETTINGS_VIDEO_RESOLUTION, 0);
rgui_list_push(rgui->selection_buf, "Gamma", RGUI_SETTINGS_VIDEO_GAMMA, 0);
#endif
rgui_list_push(rgui->selection_buf, "Aspect Ratio", RGUI_SETTINGS_VIDEO_ASPECT_RATIO, 0);
rgui_list_push(rgui->selection_buf, "Custom Ratio", RGUI_SETTINGS_CUSTOM_VIEWPORT, 0);
rgui_list_push(rgui->selection_buf, "Overscan", RGUI_SETTINGS_VIDEO_OVERSCAN, 0);
rgui_list_push(rgui->selection_buf, "Rotation", RGUI_SETTINGS_VIDEO_ROTATION, 0);
rgui_list_push(rgui->selection_buf, "Mute Audio", RGUI_SETTINGS_AUDIO_MUTE, 0);
rgui_list_push(rgui->selection_buf, "Audio Control Rate", RGUI_SETTINGS_AUDIO_CONTROL_RATE, 0);
rgui_list_push(rgui->selection_buf, "Audio Resampler", RGUI_SETTINGS_RESAMPLER_TYPE, 0);
#ifdef GEKKO
rgui_list_push(rgui->selection_buf, "SRAM Saves in \"sram\" Dir", RGUI_SETTINGS_SRAM_DIR, 0);
rgui_list_push(rgui->selection_buf, "State Saves in \"state\" Dir", RGUI_SETTINGS_STATE_DIR, 0);
#endif
#ifdef HAVE_LIBRETRO_MANAGEMENT
rgui_list_push(rgui->selection_buf, "Core", RGUI_SETTINGS_CORE, 0);
#endif
rgui_list_push(rgui->selection_buf, "Controller #1 Config", RGUI_SETTINGS_CONTROLLER_1, 0);
rgui_list_push(rgui->selection_buf, "Controller #2 Config", RGUI_SETTINGS_CONTROLLER_2, 0);
rgui_list_push(rgui->selection_buf, "Controller #3 Config", RGUI_SETTINGS_CONTROLLER_3, 0);
rgui_list_push(rgui->selection_buf, "Controller #4 Config", RGUI_SETTINGS_CONTROLLER_4, 0);
rgui_list_push(rgui->selection_buf, "Debug Text", RGUI_SETTINGS_DEBUG_TEXT, 0);
#ifndef HAVE_DYNAMIC
rgui_list_push(rgui->selection_buf, "Restart RetroArch", RGUI_SETTINGS_RESTART_EMULATOR, 0);
#endif
rgui_list_push(rgui->selection_buf, "Exit RetroArch", RGUI_SETTINGS_QUIT_EMULATOR, 0);
}
static void rgui_settings_controller_populate_entries(rgui_handle_t *rgui)
{
rgui_list_clear(rgui->selection_buf);
rgui_list_push(rgui->selection_buf, "Device", RGUI_SETTINGS_BIND_DEVICE, 0);
rgui_list_push(rgui->selection_buf, "DPad Emulation", RGUI_SETTINGS_BIND_DPAD_EMULATION, 0);
rgui_list_push(rgui->selection_buf, "Up", RGUI_SETTINGS_BIND_UP, 0);
rgui_list_push(rgui->selection_buf, "Down", RGUI_SETTINGS_BIND_DOWN, 0);
rgui_list_push(rgui->selection_buf, "Left", RGUI_SETTINGS_BIND_LEFT, 0);
rgui_list_push(rgui->selection_buf, "Right", RGUI_SETTINGS_BIND_RIGHT, 0);
rgui_list_push(rgui->selection_buf, "A", RGUI_SETTINGS_BIND_A, 0);
rgui_list_push(rgui->selection_buf, "B", RGUI_SETTINGS_BIND_B, 0);
rgui_list_push(rgui->selection_buf, "X", RGUI_SETTINGS_BIND_X, 0);
rgui_list_push(rgui->selection_buf, "Y", RGUI_SETTINGS_BIND_Y, 0);
rgui_list_push(rgui->selection_buf, "Start", RGUI_SETTINGS_BIND_START, 0);
rgui_list_push(rgui->selection_buf, "Select", RGUI_SETTINGS_BIND_SELECT, 0);
rgui_list_push(rgui->selection_buf, "L", RGUI_SETTINGS_BIND_L, 0);
rgui_list_push(rgui->selection_buf, "R", RGUI_SETTINGS_BIND_R, 0);
rgui_list_push(rgui->selection_buf, "L2", RGUI_SETTINGS_BIND_L2, 0);
rgui_list_push(rgui->selection_buf, "R2", RGUI_SETTINGS_BIND_R2, 0);
rgui_list_push(rgui->selection_buf, "L3", RGUI_SETTINGS_BIND_L3, 0);
rgui_list_push(rgui->selection_buf, "R3", RGUI_SETTINGS_BIND_R3, 0);
}
static int rgui_viewport_iterate(rgui_handle_t *rgui, rgui_action_t action)
{
rarch_viewport_t vp;
driver.video->viewport_info(driver.video_data, &vp);
unsigned win_width = vp.full_width;
unsigned win_height = vp.full_height;
unsigned menu_type = 0;
rgui_list_get_last(rgui->menu_stack, NULL, &menu_type, NULL);
(void)win_width;
(void)win_height;
switch (action)
{
case RGUI_ACTION_UP:
if (menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT)
{
g_extern.console.screen.viewports.custom_vp.y -= 1;
g_extern.console.screen.viewports.custom_vp.height += 1;
}
else
g_extern.console.screen.viewports.custom_vp.height -= 1;
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
break;
case RGUI_ACTION_DOWN:
if (menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT)
{
g_extern.console.screen.viewports.custom_vp.y += 1;
g_extern.console.screen.viewports.custom_vp.height -= 1;
}
else
g_extern.console.screen.viewports.custom_vp.height += 1;
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
break;
case RGUI_ACTION_LEFT:
if (menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT)
{
g_extern.console.screen.viewports.custom_vp.x -= 1;
g_extern.console.screen.viewports.custom_vp.width += 1;
}
else
g_extern.console.screen.viewports.custom_vp.width -= 1;
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
break;
case RGUI_ACTION_RIGHT:
if (menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT)
{
g_extern.console.screen.viewports.custom_vp.x += 1;
g_extern.console.screen.viewports.custom_vp.width -= 1;
}
else
g_extern.console.screen.viewports.custom_vp.width += 1;
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
break;
case RGUI_ACTION_CANCEL:
rgui_list_pop(rgui->menu_stack);
if (menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT_2)
rgui_list_push(rgui->menu_stack, "", RGUI_SETTINGS_CUSTOM_VIEWPORT, 0);
break;
case RGUI_ACTION_OK:
rgui_list_pop(rgui->menu_stack);
if (menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT)
rgui_list_push(rgui->menu_stack, "", RGUI_SETTINGS_CUSTOM_VIEWPORT_2, 0);
break;
case RGUI_ACTION_START:
#ifdef GEKKO
if (menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT)
{
g_extern.console.screen.viewports.custom_vp.width += g_extern.console.screen.viewports.custom_vp.x;
g_extern.console.screen.viewports.custom_vp.height += g_extern.console.screen.viewports.custom_vp.y;
g_extern.console.screen.viewports.custom_vp.x = 0;
g_extern.console.screen.viewports.custom_vp.y = 0;
}
else
{
g_extern.console.screen.viewports.custom_vp.width = win_width - g_extern.console.screen.viewports.custom_vp.x;
g_extern.console.screen.viewports.custom_vp.height = win_height - g_extern.console.screen.viewports.custom_vp.y;
}
#endif
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
break;
case RGUI_ACTION_SETTINGS:
rgui_list_pop(rgui->menu_stack);
break;
case RGUI_ACTION_MESSAGE:
rgui->msg_force = true;
break;
default:
break;
}
rgui_list_get_last(rgui->menu_stack, NULL, &menu_type, NULL);
render_text(rgui);
if (menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT)
render_messagebox(rgui, "Set Upper-Left Corner");
else if (menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT_2)
render_messagebox(rgui, "Set Bottom-Right Corner");
return 0;
}
static int rgui_settings_iterate(rgui_handle_t *rgui, rgui_action_t action)
{
rgui->frame_buf_pitch = RGUI_WIDTH * 2;
unsigned type = 0;
const char *label = NULL;
if (action != RGUI_ACTION_REFRESH)
rgui_list_get_at_offset(rgui->selection_buf, rgui->selection_ptr, &label, &type, NULL);
#if defined(HAVE_DYNAMIC)
if (type == RGUI_SETTINGS_CORE)
{
if (path_is_directory(g_settings.libretro))
strlcpy(rgui->libretro_dir, g_settings.libretro, sizeof(rgui->libretro_dir));
else
fill_pathname_basedir(rgui->libretro_dir, g_settings.libretro, sizeof(rgui->libretro_dir));
label = rgui->libretro_dir;
}
#elif defined(HAVE_LIBRETRO_MANAGEMENT)
if (type == RGUI_SETTINGS_CORE)
label = default_paths.core_dir;
#endif
const char *dir = NULL;
unsigned menu_type = 0;
size_t directory_ptr = 0;
rgui_list_get_last(rgui->menu_stack, &dir, &menu_type, &directory_ptr);
if (rgui->need_refresh)
action = RGUI_ACTION_NOOP;
switch (action)
{
case RGUI_ACTION_UP:
if (rgui->selection_ptr > 0)
rgui->selection_ptr--;
else
rgui->selection_ptr = rgui->selection_buf->size - 1;
break;
case RGUI_ACTION_DOWN:
if (rgui->selection_ptr + 1 < rgui->selection_buf->size)
rgui->selection_ptr++;
else
rgui->selection_ptr = 0;
break;
case RGUI_ACTION_CANCEL:
case RGUI_ACTION_SETTINGS:
if (rgui->menu_stack->size > 1)
{
rgui_list_pop(rgui->menu_stack);
rgui->selection_ptr = directory_ptr;
rgui->need_refresh = true;
}
break;
case RGUI_ACTION_LEFT:
case RGUI_ACTION_RIGHT:
case RGUI_ACTION_OK:
case RGUI_ACTION_START:
if (((type >= RGUI_SETTINGS_CONTROLLER_1 && type <= RGUI_SETTINGS_CONTROLLER_4) ||
type == RGUI_SETTINGS_CORE) && action == RGUI_ACTION_OK)
{
rgui_list_push(rgui->menu_stack, label, type, rgui->selection_ptr);
rgui->selection_ptr = 0;
rgui->need_refresh = true;
}
else if (type == RGUI_SETTINGS_CUSTOM_VIEWPORT && action == RGUI_ACTION_OK)
{
rgui_list_push(rgui->menu_stack, "", type, rgui->selection_ptr);
g_settings.video.aspect_ratio_idx = ASPECT_RATIO_CUSTOM;
if (driver.video_poke->set_aspect_ratio)
driver.video_poke->set_aspect_ratio(driver.video_data, g_settings.video.aspect_ratio_idx);
}
else if (type == RGUI_SETTINGS_OPEN_FILEBROWSER && action == RGUI_ACTION_OK)
{
rgui_list_push(rgui->menu_stack, rgui->base_path, RGUI_FILE_DIRECTORY, rgui->selection_ptr);
rgui->need_refresh = true;
}
else
{
int ret = rgui_settings_toggle_setting(type, action, menu_type);
if (ret != 0)
return ret;
}
break;
case RGUI_ACTION_REFRESH:
rgui->selection_ptr = 0;
rgui->need_refresh = true;
break;
case RGUI_ACTION_MESSAGE:
rgui->msg_force = true;
break;
default:
break;
}
rgui_list_get_last(rgui->menu_stack, &dir, &menu_type, &directory_ptr);
if (rgui->need_refresh && !(menu_type == RGUI_FILE_DIRECTORY ||
menu_type == RGUI_FILE_DEVICE || menu_type == RGUI_SETTINGS_CORE))
{
rgui->need_refresh = false;
if ((menu_type >= RGUI_SETTINGS_CONTROLLER_1 && menu_type <= RGUI_SETTINGS_CONTROLLER_4))
rgui_settings_controller_populate_entries(rgui);
else
rgui_settings_populate_entries(rgui);
}
render_text(rgui);
return 0;
}
static bool directory_parse(rgui_handle_t *rgui, const char *directory, void *userdata, void *ctx)
{
bool core_chooser = (userdata) ? *(unsigned*)userdata == RGUI_SETTINGS_CORE : false;
if (!*directory)
{
#if defined(GEKKO)
#ifdef HW_RVL
rgui_list_push(ctx, "sd:/", RGUI_FILE_DEVICE, 0);
rgui_list_push(ctx, "usb:/", RGUI_FILE_DEVICE, 0);
#endif
rgui_list_push(ctx, "carda:/", RGUI_FILE_DEVICE, 0);
rgui_list_push(ctx, "cardb:/", RGUI_FILE_DEVICE, 0);
return true;
#elif defined(_XBOX1)
rgui_list_push(ctx, "C:\\", RGUI_FILE_DEVICE, 0);
rgui_list_push(ctx, "D:\\", RGUI_FILE_DEVICE, 0);
rgui_list_push(ctx, "E:\\", RGUI_FILE_DEVICE, 0);
rgui_list_push(ctx, "F:\\", RGUI_FILE_DEVICE, 0);
rgui_list_push(ctx, "G:\\", RGUI_FILE_DEVICE, 0);
return true;
#elif defined(__CELLOS_LV2__)
rgui_list_push(ctx, "app_home:/", RGUI_FILE_DEVICE, 0);
rgui_list_push(ctx, "dev_hdd0:/", RGUI_FILE_DEVICE, 0);
rgui_list_push(ctx, "dev_hdd1:/", RGUI_FILE_DEVICE, 0);
rgui_list_push(ctx, "host_root:/", RGUI_FILE_DEVICE, 0);
return true;
#endif
}
#if defined(GEKKO) && defined(HW_RVL)
LWP_MutexLock(gx_device_mutex);
int dev = gx_get_device_from_path(directory);
if (dev != -1 && !gx_devices[dev].mounted && gx_devices[dev].interface->isInserted())
fatMountSimple(gx_devices[dev].name, gx_devices[dev].interface);
LWP_MutexUnlock(gx_device_mutex);
#endif
const char *exts;
if (core_chooser)
exts = EXT_EXECUTABLES;
else if (rgui->info.valid_extensions)
exts = rgui->info.valid_extensions;
else
exts = g_extern.system.valid_extensions;
char dir[PATH_MAX];
if (*directory)
strlcpy(dir, directory, sizeof(dir));
else
strlcpy(dir, "/", sizeof(dir));
struct string_list *list = dir_list_new(dir, exts, true);
if (!list)
return false;
dir_list_sort(list, true);
for (size_t i = 0; i < list->size; i++)
{
bool is_dir = list->elems[i].attr.b;
if (core_chooser && (is_dir
#ifdef HAVE_LIBRETRO_MANAGEMENT
|| strcasecmp(list->elems[i].data, SALAMANDER_FILE) == 0
#endif
))
continue;
// Need to preserve slash first time.
const char *path = list->elems[i].data;
if (*directory)
path = path_basename(path);
rgui_list_push(ctx, path,
is_dir ? RGUI_FILE_DIRECTORY : RGUI_FILE_PLAIN, 0);
}
string_list_free(list);
return true;
}
int rgui_iterate(rgui_handle_t *rgui, rgui_action_t action)
{
const char *dir = 0;
unsigned menu_type = 0;
size_t directory_ptr = 0;
rgui_list_get_last(rgui->menu_stack, &dir, &menu_type, &directory_ptr);
int ret = 0;
if (menu_type == RGUI_SETTINGS || (menu_type >= RGUI_SETTINGS_CONTROLLER_1 && menu_type <= RGUI_SETTINGS_CONTROLLER_4))
return rgui_settings_iterate(rgui, action);
else if (menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT || menu_type == RGUI_SETTINGS_CUSTOM_VIEWPORT_2)
return rgui_viewport_iterate(rgui, action);
if (rgui->need_refresh && action != RGUI_ACTION_MESSAGE)
action = RGUI_ACTION_NOOP;
switch (action)
{
case RGUI_ACTION_UP:
if (rgui->selection_ptr > 0)
rgui->selection_ptr--;
else
rgui->selection_ptr = rgui->selection_buf->size - 1;
break;
case RGUI_ACTION_DOWN:
if (rgui->selection_ptr + 1 < rgui->selection_buf->size)
rgui->selection_ptr++;
else
rgui->selection_ptr = 0;
break;
case RGUI_ACTION_LEFT:
if (rgui->selection_ptr - 8 > 0)
rgui->selection_ptr -= 8;
else
rgui->selection_ptr = 0;
break;
case RGUI_ACTION_RIGHT:
if (rgui->selection_ptr + 8 < rgui->selection_buf->size)
rgui->selection_ptr += 8;
else
rgui->selection_ptr = rgui->selection_buf->size - 1;
break;
case RGUI_ACTION_CANCEL:
if (rgui->menu_stack->size > 1)
{
rgui->need_refresh = true;
rgui->selection_ptr = directory_ptr;
rgui_list_pop(rgui->menu_stack);
}
break;
case RGUI_ACTION_OK:
{
if (rgui->selection_buf->size == 0)
return 0;
const char *path = 0;
unsigned type = 0;
rgui_list_get_at_offset(rgui->selection_buf, rgui->selection_ptr, &path, &type, NULL);
if (type == RGUI_FILE_DIRECTORY)
{
char cat_path[PATH_MAX];
fill_pathname_join(cat_path, dir, path, sizeof(cat_path));
rgui_list_push(rgui->menu_stack, cat_path, RGUI_FILE_DIRECTORY, rgui->selection_ptr);
rgui->selection_ptr = 0;
rgui->need_refresh = true;
}
else if (type == RGUI_FILE_DEVICE)
{
rgui_list_push(rgui->menu_stack, path, RGUI_FILE_DEVICE, rgui->selection_ptr);
rgui->selection_ptr = 0;
rgui->need_refresh = true;
}
else
{
if (menu_type == RGUI_SETTINGS_CORE)
{
rgui->selection_ptr = directory_ptr;
rgui->need_refresh = true;
rgui_list_pop(rgui->menu_stack);
#if defined(HAVE_DYNAMIC)
fill_pathname_join(g_settings.libretro, rgui->libretro_dir, path, sizeof(g_settings.libretro));
libretro_free_system_info(&rgui->info);
libretro_get_system_info(g_settings.libretro, &rgui->info);
// Core selection on non-console just updates directory listing.
// Will take affect on new ROM load.
#elif defined(GEKKO)
strlcpy(g_settings.libretro, path, sizeof(g_settings.libretro)); // Is this supposed to be here?
fill_pathname_join(g_extern.fullpath, default_paths.core_dir,
SALAMANDER_FILE, sizeof(g_extern.fullpath));
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_GAME);
g_extern.lifecycle_mode_state |= (1ULL << MODE_EXIT);
g_extern.lifecycle_mode_state |= (1ULL << MODE_EXITSPAWN);
ret = -1;
#endif
}
else
{
fill_pathname_join(g_extern.fullpath, dir, path, sizeof(g_extern.fullpath));
g_extern.lifecycle_mode_state |= (1ULL << MODE_LOAD_GAME);
menu_settings_msg(S_MSG_LOADING_ROM, 1);
rgui->need_refresh = true; // in case of zip extract
rgui->msg_force = true;
ret = -1;
}
}
break;
}
case RGUI_ACTION_REFRESH:
rgui->selection_ptr = 0;
rgui->need_refresh = true;
break;
case RGUI_ACTION_SETTINGS:
if (menu_type == RGUI_SETTINGS_CORE)
{
rgui->selection_ptr = directory_ptr;
rgui->need_refresh = true;
rgui_list_pop(rgui->menu_stack);
}
else
{
rgui_list_push(rgui->menu_stack, "", RGUI_SETTINGS, rgui->selection_ptr);
rgui->selection_ptr = 0;
}
return rgui_settings_iterate(rgui, RGUI_ACTION_REFRESH);
case RGUI_ACTION_MESSAGE:
rgui->msg_force = true;
break;
default:
break;
}
// refresh values in case the stack changed
rgui_list_get_last(rgui->menu_stack, &dir, &menu_type, &directory_ptr);
if (rgui->need_refresh && (menu_type == RGUI_FILE_DIRECTORY ||
menu_type == RGUI_FILE_DEVICE || menu_type == RGUI_SETTINGS_CORE))
{
rgui->need_refresh = false;
rgui_list_clear(rgui->selection_buf);
directory_parse(rgui, dir, &menu_type, rgui->selection_buf);
}
render_text(rgui);
return ret;
}
static const struct retro_keybind _menu_nav_binds[] = {
#if defined(HW_RVL)
{ 0, 0, NULL, 0, GX_GC_UP | GX_GC_LSTICK_UP | GX_GC_RSTICK_UP | GX_CLASSIC_UP | GX_CLASSIC_LSTICK_UP | GX_CLASSIC_RSTICK_UP | GX_WIIMOTE_UP | GX_NUNCHUK_UP, 0 },
{ 0, 0, NULL, 0, GX_GC_DOWN | GX_GC_LSTICK_DOWN | GX_GC_RSTICK_DOWN | GX_CLASSIC_DOWN | GX_CLASSIC_LSTICK_DOWN | GX_CLASSIC_RSTICK_DOWN | GX_WIIMOTE_DOWN | GX_NUNCHUK_DOWN, 0 },
{ 0, 0, NULL, 0, GX_GC_LEFT | GX_GC_LSTICK_LEFT | GX_GC_RSTICK_LEFT | GX_CLASSIC_LEFT | GX_CLASSIC_LSTICK_LEFT | GX_CLASSIC_RSTICK_LEFT | GX_WIIMOTE_LEFT | GX_NUNCHUK_LEFT, 0 },
{ 0, 0, NULL, 0, GX_GC_RIGHT | GX_GC_LSTICK_RIGHT | GX_GC_RSTICK_RIGHT | GX_CLASSIC_RIGHT | GX_CLASSIC_LSTICK_RIGHT | GX_CLASSIC_RSTICK_RIGHT | GX_WIIMOTE_RIGHT | GX_NUNCHUK_RIGHT, 0 },
{ 0, 0, NULL, 0, GX_GC_A | GX_CLASSIC_A | GX_WIIMOTE_A | GX_WIIMOTE_2, 0 },
{ 0, 0, NULL, 0, GX_GC_B | GX_CLASSIC_B | GX_WIIMOTE_B | GX_WIIMOTE_1, 0 },
{ 0, 0, NULL, 0, GX_GC_START | GX_CLASSIC_PLUS | GX_WIIMOTE_PLUS, 0 },
{ 0, 0, NULL, 0, GX_GC_Z_TRIGGER | GX_CLASSIC_MINUS | GX_WIIMOTE_MINUS, 0 },
{ 0, 0, NULL, 0, GX_WIIMOTE_HOME | GX_CLASSIC_HOME, 0 },
#elif defined(HW_DOL)
{ 0, 0, NULL, 0, GX_GC_UP | GX_GC_LSTICK_UP | GX_GC_RSTICK_UP, 0 },
{ 0, 0, NULL, 0, GX_GC_DOWN | GX_GC_LSTICK_DOWN | GX_GC_RSTICK_DOWN, 0 },
{ 0, 0, NULL, 0, GX_GC_LEFT | GX_GC_LSTICK_LEFT | GX_GC_RSTICK_LEFT, 0 },
{ 0, 0, NULL, 0, GX_GC_RIGHT | GX_GC_LSTICK_RIGHT | GX_GC_RSTICK_RIGHT, 0 },
{ 0, 0, NULL, 0, GX_GC_A, 0 },
{ 0, 0, NULL, 0, GX_GC_B, 0 },
{ 0, 0, NULL, 0, GX_GC_START, 0 },
{ 0, 0, NULL, 0, GX_GC_Z_TRIGGER, 0 },
{ 0, 0, NULL, 0, GX_WIIMOTE_HOME, 0 },
{ 0, 0, NULL, 0, GX_QUIT_KEY, 0 },
#else
{ 0, 0, NULL, (enum retro_key)0, (1ULL << RETRO_DEVICE_ID_JOYPAD_UP), 0 },
{ 0, 0, NULL, (enum retro_key)0, (1ULL << RETRO_DEVICE_ID_JOYPAD_DOWN), 0 },
{ 0, 0, NULL, (enum retro_key)0, (1ULL << RETRO_DEVICE_ID_JOYPAD_LEFT), 0 },
{ 0, 0, NULL, (enum retro_key)0, (1ULL << RETRO_DEVICE_ID_JOYPAD_RIGHT), 0 },
{ 0, 0, NULL, (enum retro_key)0, (1ULL << RETRO_DEVICE_ID_JOYPAD_A), 0 },
{ 0, 0, NULL, (enum retro_key)0, (1ULL << RETRO_DEVICE_ID_JOYPAD_B), 0 },
{ 0, 0, NULL, (enum retro_key)0, (1ULL << RETRO_DEVICE_ID_JOYPAD_START), 0 },
{ 0, 0, NULL, (enum retro_key)0, (1ULL << RETRO_DEVICE_ID_JOYPAD_SELECT), 0 },
{ 0, 0, NULL, (enum retro_key)0, (1ULL << RARCH_MENU_TOGGLE), 0 },
{ 0, 0, NULL, (enum retro_key)0, (1ULL << RARCH_QUIT_KEY), 0 },
#endif
};
static const struct retro_keybind *menu_nav_binds[] = {
_menu_nav_binds
};
enum
{
DEVICE_NAV_UP = 0,
DEVICE_NAV_DOWN,
DEVICE_NAV_LEFT,
DEVICE_NAV_RIGHT,
DEVICE_NAV_A,
DEVICE_NAV_B,
DEVICE_NAV_START,
DEVICE_NAV_SELECT,
DEVICE_NAV_MENU,
DEVICE_NAV_QUIT,
RMENU_DEVICE_NAV_LAST
};
/*============================================================
RMENU API
============================================================ */
void menu_init(void)
{
rgui = rgui_init(g_settings.rgui_browser_directory,
menu_framebuf, RGUI_WIDTH * sizeof(uint16_t),
NULL, bitmap_bin);
rgui_iterate(rgui, RGUI_ACTION_REFRESH);
}
void menu_free(void)
{
rgui_free(rgui);
}
static uint16_t trigger_state = 0;
static int menu_input_process(void *data, void *state)
{
if (g_extern.lifecycle_mode_state & (1ULL << MODE_LOAD_GAME))
{
if (g_extern.lifecycle_mode_state & (1ULL << MODE_INFO_DRAW))
menu_settings_msg(S_MSG_LOADING_ROM, 100);
if (g_extern.fullpath)
g_extern.lifecycle_mode_state |= (1ULL << MODE_INIT);
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_LOAD_GAME);
return -1;
}
if (!(g_extern.frame_count < g_extern.delay_timer[0]))
{
bool return_to_game_enable = ((trigger_state & (1ULL << DEVICE_NAV_MENU)) && g_extern.main_is_init);
if (return_to_game_enable)
{
g_extern.lifecycle_mode_state |= (1ULL << MODE_GAME);
return -1;
}
}
return 0;
}
static uint64_t menu_input_state(void)
{
uint64_t input_state = 0;
// FIXME: Very ugly. Should do something more uniform.
#if defined(RARCH_CONSOLE) || defined(ANDROID)
for (unsigned i = 0; i < RMENU_DEVICE_NAV_LAST; i++)
input_state |= driver.input->input_state(driver.input_data, menu_nav_binds, 0,
RETRO_DEVICE_JOYPAD, 0, i) ? (1ULL << i) : 0;
input_state |= driver.input->key_pressed(driver.input_data, RARCH_MENU_TOGGLE) ? (1ULL << DEVICE_NAV_MENU) : 0;
input_state |= driver.input->key_pressed(driver.input_data, RARCH_QUIT_KEY) ? (1ULL << DEVICE_NAV_QUIT) : 0;
#ifdef HAVE_OVERLAY
for (unsigned i = 0; i < RMENU_DEVICE_NAV_LAST; i++)
input_state |= driver.overlay_state & menu_nav_binds[0][i].joykey ? (1ULL << i) : 0;
#endif
#else
static const int maps[] = {
RETRO_DEVICE_ID_JOYPAD_UP, DEVICE_NAV_UP,
RETRO_DEVICE_ID_JOYPAD_DOWN, DEVICE_NAV_DOWN,
RETRO_DEVICE_ID_JOYPAD_LEFT, DEVICE_NAV_LEFT,
RETRO_DEVICE_ID_JOYPAD_RIGHT, DEVICE_NAV_RIGHT,
RETRO_DEVICE_ID_JOYPAD_A, DEVICE_NAV_A,
RETRO_DEVICE_ID_JOYPAD_B, DEVICE_NAV_B,
RETRO_DEVICE_ID_JOYPAD_START, DEVICE_NAV_START,
RETRO_DEVICE_ID_JOYPAD_SELECT, DEVICE_NAV_SELECT,
};
static const struct retro_keybind *binds[] = { g_settings.input.binds[0] };
for (unsigned i = 0; i < ARRAY_SIZE(maps); i += 2)
{
input_state |= input_input_state_func(binds,
0, RETRO_DEVICE_JOYPAD, 0, maps[i + 0]) ? (1ULL << maps[i + 1]) : 0;
#ifdef HAVE_OVERLAY
input_state |= (driver.overlay_state & (UINT64_C(1) << maps[i + 0])) ? (1ULL << maps[i + 1]) : 0;
#endif
}
input_state |= input_key_pressed_func(RARCH_MENU_TOGGLE) ? (1ULL << DEVICE_NAV_MENU) : 0;
input_state |= input_key_pressed_func(RARCH_QUIT_KEY) ? (1ULL << DEVICE_NAV_QUIT) : 0;
#endif
return input_state;
}
bool menu_iterate(void)
{
static uint64_t old_input_state = 0;
static bool initial_held = true;
static bool first_held = false;
bool do_held;
int input_entry_ret, input_process_ret;
rgui_action_t action;
uint64_t input_state = 0;
g_extern.lifecycle_mode_state |= (1ULL << MODE_MENU_DRAW);
if (driver.video_poke->apply_state_changes)
driver.video_poke->apply_state_changes(driver.video_data);
g_extern.frame_count++;
rarch_input_poll();
#ifndef GEKKO
/* TODO - not sure if correct regarding RARCH_QUIT_KEY */
if (input_key_pressed_func(RARCH_QUIT_KEY) || !video_alive_func())
{
g_extern.lifecycle_mode_state |= (1ULL << MODE_GAME);
goto deinit;
}
#endif
input_state = menu_input_state();
trigger_state = input_state & ~old_input_state;
do_held = (input_state & ((1ULL << DEVICE_NAV_UP) | (1ULL << DEVICE_NAV_DOWN) | (1ULL << DEVICE_NAV_LEFT) | (1ULL << DEVICE_NAV_RIGHT))) && !(input_state & ((1ULL << DEVICE_NAV_MENU) | (1ULL << DEVICE_NAV_QUIT)));
if(do_held)
{
if(!first_held)
{
first_held = true;
g_extern.delay_timer[1] = g_extern.frame_count + (initial_held ? 15 : 7);
}
if (!(g_extern.frame_count < g_extern.delay_timer[1]))
{
first_held = false;
trigger_state = input_state; //second input frame set as current frame
}
initial_held = false;
}
else
{
first_held = false;
initial_held = true;
}
old_input_state = input_state;
action = RGUI_ACTION_NOOP;
// don't run anything first frame, only capture held inputs for old_input_state
if (trigger_state & (1ULL << DEVICE_NAV_UP))
action = RGUI_ACTION_UP;
else if (trigger_state & (1ULL << DEVICE_NAV_DOWN))
action = RGUI_ACTION_DOWN;
else if (trigger_state & (1ULL << DEVICE_NAV_LEFT))
action = RGUI_ACTION_LEFT;
else if (trigger_state & (1ULL << DEVICE_NAV_RIGHT))
action = RGUI_ACTION_RIGHT;
else if (trigger_state & (1ULL << DEVICE_NAV_B))
action = RGUI_ACTION_CANCEL;
else if (trigger_state & (1ULL << DEVICE_NAV_A))
action = RGUI_ACTION_OK;
else if (trigger_state & (1ULL << DEVICE_NAV_START))
action = RGUI_ACTION_START;
else if (trigger_state & (1ULL << DEVICE_NAV_SELECT))
action = RGUI_ACTION_SETTINGS;
#ifdef GEKKO
else if (trigger_state & (1ULL << DEVICE_NAV_QUIT))
{
g_extern.lifecycle_mode_state |= (1ULL << MODE_EXIT);
goto deinit;
}
#endif
input_entry_ret = 0;
input_process_ret = 0;
input_entry_ret = rgui_iterate(rgui, action);
// draw last frame for loading messages
if (driver.video_poke && driver.video_poke->set_rgui_texture)
driver.video_poke->set_rgui_texture(driver.video_data, menu_framebuf);
rarch_render_cached_frame();
if (driver.video_poke && driver.video_poke->set_rgui_texture)
driver.video_poke->set_rgui_texture(driver.video_data, NULL);
input_process_ret = menu_input_process(NULL, NULL);
if (input_entry_ret != 0 || input_process_ret != 0)
goto deinit;
return true;
deinit:
// set a timer delay so that we don't instantly switch back to the menu when
// press and holding QUIT in the emulation loop (lasts for 30 frame ticks)
if (!(g_extern.lifecycle_state & (1ULL << RARCH_FRAMEADVANCE)))
g_extern.delay_timer[0] = g_extern.frame_count + 30;
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_MENU_DRAW);
g_extern.lifecycle_mode_state &= ~(1ULL << MODE_MENU_INGAME);
return false;
}
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