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configuration.c
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/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
* Copyright (C) 2011-2015 - Daniel De Matteis
* 2019 - Neil Fore
*
* 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 <file/config_file.h>
#include <compat/strl.h>
#include <compat/posix_string.h>
#include <ctype.h>
#include "config.def.h"
#include <file/file_path.h>
#include <string/stdstring.h>
#include "input/input_common.h"
#include "input/input_keymaps.h"
#include "input/input_remapping.h"
#include "input/input_joypad.h"
#include "configuration.h"
#include "general.h"
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
static settings_t *g_config = NULL;
struct defaults g_defaults;
static config_file_t* scoped_conf[NUM_SETTING_SCOPES];
struct enum_lut scope_lut[NUM_SETTING_SCOPES] = {
{ "Global", GLOBAL },
{ "This Core", THIS_CORE },
{ "This ROM directory", THIS_CONTENT_DIR },
{ "This ROM only", THIS_CONTENT_ONLY }
};
extern unsigned input_remapping_scope;
static unsigned core_specific_scope = THIS_CORE;
bool settings_touched = false;
bool scoped_settings_touched = false;
static struct setting_desc *scoped_setting_list;
/* macros for config_populate_scoped_setting_list */
#define SCOPED_LIST_ADD_VAR(p_key, e_type, p_var, p_scope_var) \
if (i >= nvars) \
{ \
nvars = nvars * 2 + 1; \
scoped_setting_list = (struct setting_desc*) \
realloc(scoped_setting_list, nvars * sizeof(struct setting_desc)); \
} \
scoped_setting_list[i].key = p_key; \
scoped_setting_list[i].type = e_type; \
scoped_setting_list[i].ptr = p_var; \
scoped_setting_list[i++].scope_ptr = p_scope_var;
#define SCOPED_LIST_ADD_BOOL(key, var, scope_var) \
SCOPED_LIST_ADD_VAR(key, CV_BOOL, &var, &scope_var)
#define SCOPED_LIST_ADD_INT(key, var, scope_var) \
SCOPED_LIST_ADD_VAR(key, CV_INT, &var, &scope_var)
#define SCOPED_LIST_ADD_UINT(key, var, scope_var) \
SCOPED_LIST_ADD_VAR(key, CV_UINT, &var, &scope_var)
#define SCOPED_LIST_ADD_FLOAT(key, var, scope_var) \
SCOPED_LIST_ADD_VAR(key, CV_FLOAT, &var, &scope_var)
#define SCOPED_LIST_ADD_PATH(key, var, scope_var) \
SCOPED_LIST_ADD_VAR(key, CV_PATH, var, &scope_var)
static void config_populate_scoped_setting_list(void)
{
settings_t *settings = config_get_ptr();
video_viewport_t *custom_vp = video_viewport_get_custom();
size_t nvars = 64, i = 0;
scoped_setting_list = (struct setting_desc*)
realloc(scoped_setting_list, nvars * sizeof(struct setting_desc));
rarch_assert(scoped_setting_list != NULL);
SCOPED_LIST_ADD_PATH("rgui_browser_directory",
settings->core_content_directory, core_specific_scope);
SCOPED_LIST_ADD_BOOL("video_shared_context",
settings->video.shared_context, core_specific_scope);
SCOPED_LIST_ADD_BOOL("load_dummy_on_core_shutdown",
settings->load_dummy_on_core_shutdown, core_specific_scope);
SCOPED_LIST_ADD_BOOL("core_start_without_content",
settings->core.start_without_content, core_specific_scope);
SCOPED_LIST_ADD_BOOL("core_option_categories",
settings->core.option_categories, core_specific_scope);
SCOPED_LIST_ADD_BOOL("core_history_write",
settings->core.history_write, settings->core.history_scope);
SCOPED_LIST_ADD_BOOL("core_history_show_always",
settings->core.history_show_always, settings->core.history_scope);
SCOPED_LIST_ADD_UINT("core_history_size",
settings->core.history_size, settings->core.history_scope)
SCOPED_LIST_ADD_BOOL("rewind_enable",
settings->rewind_enable, core_specific_scope);
SCOPED_LIST_ADD_UINT("rewind_buffer_size",
settings->rewind_buffer_size, core_specific_scope);
SCOPED_LIST_ADD_BOOL("audio_sync",
settings->audio.sync, settings->audio.sync_scope);
SCOPED_LIST_ADD_FLOAT("audio_volume",
settings->audio.volume, settings->audio.volume_scope);
SCOPED_LIST_ADD_FLOAT("audio_max_timing_skew",
settings->audio.max_timing_skew, settings->audio.max_timing_skew_scope);
SCOPED_LIST_ADD_PATH("audio_dsp_plugin",
settings->audio.dsp_plugin, settings->audio.dsp_scope);
SCOPED_LIST_ADD_BOOL("video_threaded",
settings->video.threaded, settings->video.threaded_scope);
SCOPED_LIST_ADD_BOOL("video_vsync",
settings->video.vsync, settings->video.vsync_scope);
SCOPED_LIST_ADD_UINT("video_swap_interval",
settings->video.swap_interval, settings->video.vsync_scope);
SCOPED_LIST_ADD_BOOL("video_hard_sync",
settings->video.hard_sync, settings->video.hard_sync_scope);
SCOPED_LIST_ADD_UINT("video_hard_sync_frames",
settings->video.hard_sync_frames, settings->video.hard_sync_scope);
SCOPED_LIST_ADD_UINT("preempt_frames",
settings->preempt_frames, settings->preempt_frames_scope);
SCOPED_LIST_ADD_UINT("aspect_ratio_index",
settings->video.aspect_ratio_idx, settings->video.aspect_ratio_idx_scope);
SCOPED_LIST_ADD_UINT("custom_viewport_width",
custom_vp->width, settings->video.aspect_ratio_idx_scope);
SCOPED_LIST_ADD_UINT("custom_viewport_height",
custom_vp->height, settings->video.aspect_ratio_idx_scope);
SCOPED_LIST_ADD_INT("custom_viewport_x",
custom_vp->x, settings->video.aspect_ratio_idx_scope);
SCOPED_LIST_ADD_INT("custom_viewport_y",
custom_vp->y, settings->video.aspect_ratio_idx_scope);
SCOPED_LIST_ADD_UINT("video_rotation",
settings->video.rotation, settings->video.rotation_scope);
SCOPED_LIST_ADD_PATH("video_filter",
settings->video.softfilter_plugin, settings->video.filter_shader_scope);
SCOPED_LIST_ADD_PATH("video_shader",
settings->video.shader_path, settings->video.filter_shader_scope);
SCOPED_LIST_ADD_UINT("video_frame_delay",
settings->video.frame_delay, settings->video.frame_delay_scope);
SCOPED_LIST_ADD_BOOL("core_throttle_enable",
settings->core_throttle_enable, settings->throttle_setting_scope);
SCOPED_LIST_ADD_BOOL("throttle_using_core_fps",
settings->throttle_using_core_fps, settings->throttle_setting_scope);
#ifdef HAVE_OVERLAY
SCOPED_LIST_ADD_PATH("input_overlay",
settings->input.overlay, settings->input.overlay_scope);
SCOPED_LIST_ADD_FLOAT("input_overlay_scale",
settings->input.overlay_scale, settings->input.overlay_scope);
SCOPED_LIST_ADD_UINT("input_dpad_method",
settings->input.overlay_dpad_method,
settings->input.overlay_dpad_abxy_analog_config_scope);
SCOPED_LIST_ADD_UINT("input_dpad_diagonal_sensitivity",
settings->input.overlay_dpad_diag_sens,
settings->input.overlay_dpad_abxy_analog_config_scope);
SCOPED_LIST_ADD_UINT("input_abxy_method",
settings->input.overlay_abxy_method,
settings->input.overlay_dpad_abxy_analog_config_scope);
SCOPED_LIST_ADD_UINT("input_abxy_diagonal_sensitivity",
settings->input.overlay_abxy_diag_sens,
settings->input.overlay_dpad_abxy_analog_config_scope);
SCOPED_LIST_ADD_FLOAT("input_overlay_adjust_vertical",
settings->input.overlay_shift_y, settings->input.overlay_shift_xy_scope);
SCOPED_LIST_ADD_UINT("input_overlay_analog_recenter_zone",
settings->input.overlay_analog_recenter_zone,
settings->input.overlay_dpad_abxy_analog_config_scope);
SCOPED_LIST_ADD_BOOL("input_overlay_adjust_vertical_lock_edges",
settings->input.overlay_shift_y_lock_edges,
settings->input.overlay_shift_xy_scope);
SCOPED_LIST_ADD_FLOAT("input_overlay_adjust_horizontal",
settings->input.overlay_shift_x,
settings->input.overlay_shift_xy_scope);
SCOPED_LIST_ADD_BOOL("input_overlay_adjust_aspect",
settings->input.overlay_adjust_aspect,
settings->input.overlay_aspect_scope);
SCOPED_LIST_ADD_UINT("input_overlay_aspect_ratio_index",
settings->input.overlay_aspect_ratio_index,
settings->input.overlay_aspect_scope);
SCOPED_LIST_ADD_FLOAT("input_overlay_bisect_aspect_ratio",
settings->input.overlay_bisect_aspect_ratio,
settings->input.overlay_aspect_scope);
SCOPED_LIST_ADD_FLOAT("input_overlay_opacity",
settings->input.overlay_opacity, settings->input.overlay_opacity_scope);
SCOPED_LIST_ADD_PATH("input_osk_overlay",
settings->input.osk_overlay, settings->input.osk_scope);
SCOPED_LIST_ADD_FLOAT("input_osk_opacity",
settings->input.osk_opacity, settings->input.osk_opacity_scope);
SCOPED_LIST_ADD_BOOL("input_overlay_mouse_hold_to_drag",
settings->input.overlay_mouse_hold_to_drag,
settings->input.overlay_mouse_hold_to_drag_scope);
SCOPED_LIST_ADD_UINT("input_overlay_mouse_hold_ms",
settings->input.overlay_mouse_hold_ms,
settings->input.overlay_mouse_hold_to_drag_scope);
SCOPED_LIST_ADD_BOOL("input_overlay_mouse_tap_and_drag",
settings->input.overlay_mouse_tap_and_drag,
settings->input.overlay_mouse_tap_and_drag_scope);
SCOPED_LIST_ADD_UINT("input_overlay_mouse_tap_and_drag_ms",
settings->input.overlay_mouse_tap_and_drag_ms,
settings->input.overlay_mouse_tap_and_drag_scope);
SCOPED_LIST_ADD_FLOAT("input_overlay_mouse_swipe_threshold",
settings->input.overlay_mouse_swipe_thres,
settings->input.overlay_mouse_swipe_thres_scope);
SCOPED_LIST_ADD_UINT("input_lightgun_trigger_delay",
settings->input.lightgun_trigger_delay,
settings->input.lightgun_trigger_delay_scope);
SCOPED_LIST_ADD_UINT("input_lightgun_two_touch_input",
settings->input.lightgun_two_touch_input,
settings->input.lightgun_two_touch_input_scope);
#endif /* HAVE_OVERLAY */
SCOPED_LIST_ADD_UINT("input_max_users",
settings->input.max_users, settings->input.max_users_scope);
SCOPED_LIST_ADD_UINT("input_analog_dpad_mode",
settings->input.analog_dpad_mode, settings->input.analog_dpad_scope);
SCOPED_LIST_ADD_UINT("input_analog_diagonal_sensitivity",
settings->input.analog_diagonal_sensitivity,
settings->input.analog_dpad_scope);
SCOPED_LIST_ADD_UINT("input_analog_dpad_deadzone",
settings->input.analog_dpad_deadzone, settings->input.analog_dpad_scope);
SCOPED_LIST_ADD_FLOAT("input_axis_threshold",
settings->input.axis_threshold, settings->input.axis_threshold_scope);
SCOPED_LIST_ADD_BOOL("input_turbo_binds_enable",
settings->input.turbo_binds_enable, settings->input.turbo_settings_scope);
SCOPED_LIST_ADD_UINT("input_turbo_period",
settings->input.turbo_period, settings->input.turbo_settings_scope);
SCOPED_LIST_ADD_BOOL("input_lightgun_allow_oob",
settings->input.lightgun_allow_oob,
settings->input.lightgun_allow_oob_scope);
SCOPED_LIST_ADD_PATH("menu_theme",
settings->menu.theme, settings->menu.theme_scope);
SCOPED_LIST_ADD_FLOAT("menu_wallpaper_opacity",
settings->menu.wallpaper_opacity, settings->menu.theme_scope);
SCOPED_LIST_ADD_UINT("rgui_particle_effect",
settings->menu.rgui_particle_effect, settings->menu.theme_scope);
SCOPED_LIST_ADD_FLOAT("rgui_particle_effect_speed_factor",
settings->menu.rgui_particle_effect_speed_factor,
settings->menu.theme_scope);
/* Mark end of list and trim excess */
SCOPED_LIST_ADD_VAR(NULL, 0, NULL, NULL);
scoped_setting_list = (struct setting_desc*)
realloc(scoped_setting_list, i * sizeof(struct setting_desc));
rarch_assert(scoped_setting_list != NULL);
}
/**
* config_get_default_audio:
*
* Gets default audio driver.
*
* Returns: Default audio driver.
**/
const char *config_get_default_audio(void)
{
switch (AUDIO_DEFAULT_DRIVER)
{
case AUDIO_RSOUND:
return "rsound";
case AUDIO_OSS:
return "oss";
case AUDIO_ALSA:
return "alsa";
case AUDIO_ALSATHREAD:
return "alsathread";
case AUDIO_ROAR:
return "roar";
case AUDIO_COREAUDIO:
return "coreaudio";
case AUDIO_AL:
return "openal";
case AUDIO_SL:
return "opensl";
case AUDIO_SDL:
return "sdl";
case AUDIO_SDL2:
return "sdl2";
case AUDIO_DSOUND:
return "dsound";
case AUDIO_XAUDIO:
return "xaudio";
case AUDIO_PULSE:
return "pulse";
case AUDIO_EXT:
return "ext";
case AUDIO_XENON360:
return "xenon360";
case AUDIO_PS3:
return "ps3";
case AUDIO_WII:
return "gx";
case AUDIO_PSP1:
return "psp1";
case AUDIO_CTR:
return "ctr";
case AUDIO_RWEBAUDIO:
return "rwebaudio";
default:
break;
}
return "null";
}
const char *config_get_default_record(void)
{
switch (RECORD_DEFAULT_DRIVER)
{
case RECORD_FFMPEG:
return "ffmpeg";
default:
break;
}
return "null";
}
/**
* config_get_default_audio_resampler:
*
* Gets default audio resampler driver.
*
* Returns: Default audio resampler driver.
**/
const char *config_get_default_audio_resampler(void)
{
switch (AUDIO_DEFAULT_RESAMPLER_DRIVER)
{
case AUDIO_RESAMPLER_CC:
return "cc";
case AUDIO_RESAMPLER_SINC:
return "sinc";
case AUDIO_RESAMPLER_NEAREST:
return "nearest";
default:
break;
}
return "null";
}
/**
* config_get_default_video:
*
* Gets default video driver.
*
* Returns: Default video driver.
**/
const char *config_get_default_video(void)
{
switch (VIDEO_DEFAULT_DRIVER)
{
case VIDEO_GL:
return "gl";
case VIDEO_WII:
return "gx";
case VIDEO_XENON360:
return "xenon360";
case VIDEO_XDK_D3D:
case VIDEO_D3D9:
return "d3d";
case VIDEO_PSP1:
return "psp1";
case VIDEO_VITA:
return "vita";
case VIDEO_CTR:
return "ctr";
case VIDEO_XVIDEO:
return "xvideo";
case VIDEO_SDL:
return "sdl";
case VIDEO_SDL2:
return "sdl2";
case VIDEO_EXT:
return "ext";
case VIDEO_VG:
return "vg";
case VIDEO_OMAP:
return "omap";
case VIDEO_EXYNOS:
return "exynos";
case VIDEO_DISPMANX:
return "dispmanx";
case VIDEO_SUNXI:
return "sunxi";
default:
break;
}
return "null";
}
/**
* config_get_default_input:
*
* Gets default input driver.
*
* Returns: Default input driver.
**/
const char *config_get_default_input(void)
{
switch (INPUT_DEFAULT_DRIVER)
{
case INPUT_ANDROID:
return "android";
case INPUT_PS3:
return "ps3";
case INPUT_PSP:
return "psp";
case INPUT_CTR:
return "ctr";
case INPUT_SDL:
return "sdl";
case INPUT_SDL2:
return "sdl2";
case INPUT_DINPUT:
return "dinput";
case INPUT_X:
return "x";
case INPUT_WAYLAND:
return "wayland";
case INPUT_XENON360:
return "xenon360";
case INPUT_XINPUT:
return "xinput";
case INPUT_WII:
return "gx";
case INPUT_LINUXRAW:
return "linuxraw";
case INPUT_UDEV:
return "udev";
case INPUT_COCOA:
return "cocoa";
case INPUT_QNX:
return "qnx_input";
case INPUT_RWEBINPUT:
return "rwebinput";
default:
break;
}
return "null";
}
/**
* config_get_default_joypad:
*
* Gets default input joypad driver.
*
* Returns: Default input joypad driver.
**/
const char *config_get_default_joypad(void)
{
switch (JOYPAD_DEFAULT_DRIVER)
{
case JOYPAD_PS3:
return "ps3";
case JOYPAD_XINPUT:
return "xinput";
case JOYPAD_GX:
return "gx";
case JOYPAD_XDK:
return "xdk";
case JOYPAD_PSP:
return "psp";
case JOYPAD_CTR:
return "ctr";
case JOYPAD_DINPUT:
return "dinput";
case JOYPAD_UDEV:
return "udev";
case JOYPAD_LINUXRAW:
return "linuxraw";
case JOYPAD_ANDROID:
return "android";
case JOYPAD_SDL:
#ifdef HAVE_SDL2
return "sdl2";
#else
return "sdl";
#endif
case JOYPAD_HID:
return "hid";
case JOYPAD_QNX:
return "qnx";
default:
break;
}
return "null";
}
/**
* config_get_default_menu:
*
* Gets default menu driver.
*
* Returns: Default menu driver.
**/
const char *config_get_default_menu(void)
{
switch (MENU_DEFAULT_DRIVER)
{
case MENU_RGUI:
return "rgui";
case MENU_GLUI:
return "glui";
case MENU_XMB:
return "xmb";
default:
break;
}
return "null";
}
static void config_check_overlay_preset(void)
{
settings_t* settings = config_get_ptr();
global_t* global = global_get_ptr();
if (*settings->input.overlay && !path_file_exists(settings->input.overlay))
fill_pathname_join(settings->input.overlay,
global->overlay_dir, "DualShock.cfg", PATH_MAX_LENGTH);
}
/**
* config_set_defaults:
*
* Set 'default' configuration values.
**/
static void config_set_defaults(void)
{
unsigned i, j;
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
const char *def_video = config_get_default_video();
const char *def_audio = config_get_default_audio();
const char *def_audio_resampler = config_get_default_audio_resampler();
const char *def_input = config_get_default_input();
const char *def_joypad = config_get_default_joypad();
const char *def_menu = config_get_default_menu();
const char *def_record = config_get_default_record();
if (def_video)
strlcpy(settings->video.driver,
def_video, sizeof(settings->video.driver));
if (def_audio)
strlcpy(settings->audio.driver,
def_audio, sizeof(settings->audio.driver));
if (def_audio_resampler)
strlcpy(settings->audio.resampler,
def_audio_resampler, sizeof(settings->audio.resampler));
if (def_input)
strlcpy(settings->input.driver,
def_input, sizeof(settings->input.driver));
if (def_joypad)
strlcpy(settings->input.joypad_driver,
def_joypad, sizeof(settings->input.joypad_driver));
if (def_record)
strlcpy(settings->record.driver,
def_record, sizeof(settings->record.driver));
if (def_menu)
strlcpy(settings->menu.driver,
def_menu, sizeof(settings->menu.driver));
settings->load_dummy_on_core_shutdown = load_dummy_on_core_shutdown;
settings->video.scale = scale;
settings->video.fullscreen = global->force_fullscreen ? true : fullscreen;
settings->video.windowed_fullscreen = windowed_fullscreen;
settings->video.monitor_index = monitor_index;
settings->video.fullscreen_x = fullscreen_x;
settings->video.fullscreen_y = fullscreen_y;
settings->video.disable_composition = disable_composition;
settings->video.vsync = vsync;
settings->video.hard_sync = hard_sync;
settings->video.hard_sync_frames = hard_sync_frames;
settings->video.frame_delay = frame_delay;
settings->video.black_frame_insertion = black_frame_insertion;
settings->video.swap_interval = swap_interval;
settings->video.fake_swap_interval = fake_swap_interval;
settings->video.threaded = video_threaded;
if (g_defaults.settings.video_threaded_enable != video_threaded)
settings->video.threaded = g_defaults.settings.video_threaded_enable;
settings->video.shared_context = video_shared_context;
settings->video.force_srgb_disable = false;
#ifdef GEKKO
settings->video.viwidth = video_viwidth;
settings->video.vfilter = video_vfilter;
#endif
settings->video.smooth = video_smooth;
settings->video.scale_integer = scale_integer;
settings->video.crop_overscan = crop_overscan;
settings->video.aspect_ratio = aspect_ratio;
settings->video.aspect_ratio_idx = aspect_ratio_idx;
settings->video.allow_rotate = allow_rotate;
settings->video.font_enable = font_enable;
settings->video.font_size = font_size;
settings->video.msg_pos_x = message_pos_offset_x;
settings->video.msg_pos_y = message_pos_offset_y;
settings->video.msg_color_r = ((message_color >> 16) & 0xff) / 255.0f;
settings->video.msg_color_g = ((message_color >> 8) & 0xff) / 255.0f;
settings->video.msg_color_b = ((message_color >> 0) & 0xff) / 255.0f;
settings->video.refresh_rate = refresh_rate;
if (g_defaults.settings.video_refresh_rate > 0.0 &&
g_defaults.settings.video_refresh_rate != refresh_rate)
settings->video.refresh_rate = g_defaults.settings.video_refresh_rate;
settings->video.post_filter_record = post_filter_record;
settings->video.gpu_record = gpu_record;
settings->video.gpu_screenshot = gpu_screenshot;
settings->video.rotation = ORIENTATION_NORMAL;
settings->audio.enable = audio_enable;
settings->audio.mute_enable = false;
settings->audio.out_rate = out_rate;
settings->audio.block_frames = 0;
if (!g_defaults.settings.out_latency)
g_defaults.settings.out_latency = out_latency;
settings->audio.latency = g_defaults.settings.out_latency;
settings->audio.sync = audio_sync;
settings->audio.rate_control = rate_control;
settings->audio.rate_control_delta = rate_control_delta;
settings->audio.max_timing_skew = max_timing_skew;
settings->audio.volume = audio_volume;
audio_driver_set_volume_gain(db_to_gain(settings->audio.volume));
settings->rewind_enable = rewind_enable;
settings->rewind_buffer_size = rewind_buffer_size;
settings->rewind_granularity = rewind_granularity;
settings->slowmotion_ratio = slowmotion_ratio;
settings->fastforward_ratio = fastforward_ratio;
settings->throttle_using_core_fps = throttle_using_core_fps;
settings->pause_nonactive = pause_nonactive;
settings->autosave_interval = autosave_interval;
settings->block_sram_overwrite = block_sram_overwrite;
settings->savestate_auto_index = savestate_auto_index;
settings->savestate_auto_save = savestate_auto_save;
settings->savestate_auto_load = savestate_auto_load;
settings->network_cmd_enable = network_cmd_enable;
settings->network_cmd_port = network_cmd_port;
settings->stdin_cmd_enable = stdin_cmd_enable;
settings->libretro_log_level = libretro_log_level;
settings->menu_show_start_screen = menu_show_start_screen;
settings->menu.pause_libretro = true;
settings->menu.mouse.enable = menu_mouse_support;
settings->menu.pointer.enable = pointer_enable;
settings->menu.timedate_mode = 5;
settings->menu.core_enable = true;
settings->menu.dynamic_wallpaper_enable = false;
settings->menu.boxart_enable = false;
*settings->menu.theme_dir = '\0';
*settings->menu.theme = '\0';
settings->menu.wallpaper_opacity = wallpaper_opacity;
settings->menu.show_advanced_settings = show_advanced_settings;
settings->menu.ticker_speed = menu_ticker_speed;
settings->menu.rgui_particle_effect_speed_factor = 1.0f;
settings->menu.dpi.override_enable = menu_dpi_override_enable;
settings->menu.dpi.override_value = menu_dpi_override_value;
settings->menu.navigation.wraparound.vertical_enable = true;
settings->menu.navigation.browser.filter.supported_extensions_enable = true;
settings->menu.mame_titles = mame_titles;
#ifdef HAVE_OVERLAY
settings->menu.show_overlay_menu = show_overlay_menu;
#endif
settings->menu.show_frame_throttle_menu = show_frame_throttle_menu;
settings->menu.show_netplay_menu = show_netplay_menu;
settings->menu.show_saving_menu = show_saving_menu;
settings->menu.show_core_menu = show_core_menu;
settings->menu.show_driver_menu = show_driver_menu;
settings->menu.show_ui_menu = show_ui_menu;
settings->menu.show_logging_menu = show_logging_menu;
settings->menu.show_hotkey_menu = show_hotkey_menu;
settings->menu.show_rewind_menu = show_rewind_menu;
settings->menu.show_core_history_menu = show_core_history_menu;
#ifndef EXTERNAL_LAUNCHER
settings->menu.show_core_updater = show_core_updater;
#endif
settings->menu.show_core_info = menu_show_core_info;
settings->menu.show_system_info = menu_show_system_info;
settings->menu.show_cheat_options = show_cheat_options;
settings->menu.show_configuration_menu = show_configuration_menu;
settings->menu.show_user_menu = show_user_menu;
settings->menu.show_directory_menu = show_directory_menu;
settings->menu.show_recording_menu = show_recording_menu;
settings->menu.show_core_updater_menu = show_core_updater_menu;
settings->archive.mode = 1; /* load */
global->menu.msg_box_width = 57; /* RGUI 16:10 */
settings->ui.companion_start_on_boot = true;
settings->ui.menubar_enable = true;
settings->ui.suspend_screensaver_enable = true;
settings->input.autoconfig_descriptor_label_show = true;
settings->input.remap_binds_enable = true;
settings->input.turbo_binds_enable = show_turbo_id;
settings->input.turbo_period = turbo_period;
settings->input.max_users = 2;
settings->input.rumble_enable = false;
settings->input.lightgun_allow_oob = lightgun_allow_oob;
settings->input.auto_keyboard_focus = true;
rarch_assert(sizeof(settings->input.binds[0]) >= sizeof(retro_keybinds_1));
rarch_assert(sizeof(settings->input.binds[1]) >= sizeof(retro_keybinds_rest));
memcpy(settings->input.binds[0], retro_keybinds_1, sizeof(retro_keybinds_1));
for (i = 1; i < MAX_USERS; i++)
memcpy(settings->input.binds[i], retro_keybinds_rest,
sizeof(retro_keybinds_rest));
input_remapping_set_defaults();
for (i = 0; i < MAX_USERS; i++)
{
for (j = 0; j < RARCH_BIND_LIST_END; j++)
{
settings->input.autoconf_binds[i][j].joykey = NO_BTN;
settings->input.autoconf_binds[i][j].joyaxis = AXIS_NONE;
}
}
memset(settings->input.autoconfigured, 0,
sizeof(settings->input.autoconfigured));
/* Verify that binds are in proper order. */
for (i = 0; i < MAX_USERS; i++)
for (j = 0; j < RARCH_BIND_LIST_END; j++)
{
if (settings->input.binds[i][j].valid)
rarch_assert(j == settings->input.binds[i][j].id);
}
settings->input.netplay_client_swap_input = netplay_client_swap_input;
settings->input.autodetect_enable = input_autodetect_enable;
*settings->input.keyboard_layout = '\0';
#ifdef HAVE_OVERLAY
settings->input.overlay_opacity = overlay_opacity;
settings->input.osk_opacity = overlay_opacity;
settings->input.overlay_dpad_diag_sens = overlay_dpad_diag_sens;
settings->input.overlay_abxy_diag_sens = overlay_abxy_diag_sens;
settings->input.overlay_dpad_method = VECTOR;
settings->input.overlay_abxy_method = VECTOR;
settings->input.overlay_analog_recenter_zone = overlay_analog_recenter_zone;
settings->input.touch_ellipse_magnify = 1.0f;
settings->input.overlay_vibrate_time = OVERLAY_DEFAULT_VIBE;
settings->input.overlay_scale = 1.0f;
settings->input.overlay_adjust_aspect = true;
settings->input.overlay_aspect_ratio_index = OVERLAY_ASPECT_RATIO_AUTO_CONFIG;
settings->input.overlay_bisect_aspect_ratio = overlay_bisect_aspect_ratio;
settings->input.overlay_shift_y_lock_edges = overlay_shift_y_lock_edges;
settings->input.overlay_mouse_speed = overlay_mouse_speed;
settings->input.overlay_mouse_hold_to_drag = overlay_mouse_hold_to_drag;
settings->input.overlay_mouse_swipe_thres = overlay_mouse_swipe_thres;
settings->input.overlay_mouse_tap_and_drag = overlay_mouse_tap_and_drag;
settings->input.overlay_mouse_tap_and_drag_ms = overlay_mouse_tap_and_drag_ms;
settings->input.overlay_mouse_hold_ms = overlay_mouse_hold_ms;
settings->input.lightgun_trigger_delay = lightgun_trigger_delay;
settings->input.lightgun_two_touch_input = OVERLAY_LIGHTGUN_ACTION_TRIGGER;
#endif
strlcpy(settings->network.buildbot_url, buildbot_server_url,
sizeof(settings->network.buildbot_url));
strlcpy(settings->network.buildbot_assets_url, buildbot_assets_server_url,
sizeof(settings->network.buildbot_assets_url));
settings->network.buildbot_auto_extract_archive = true;
for (i = 0; i < MAX_USERS; i++)
{
settings->input.joypad_map[i] = i;
if (!global->has_set_libretro_device[i])
settings->input.libretro_device[i] = RETRO_DEVICE_JOYPAD;
}
settings->input.axis_threshold = axis_threshold;
settings->input.analog_dpad_mode = ANALOG_DPAD_NONE;
settings->input.analog_diagonal_sensitivity = analog_diagonal_sensitivity;
settings->input.analog_dpad_deadzone = analog_dpad_deadzone;
settings->core.start_without_content = false;
settings->core.option_categories = true;
settings->core.history_show_always = core_history_show_always;
settings->core.history_write = true;
settings->core.history_size = core_history_size;
video_viewport_reset_custom();
/* Make sure settings from other configs carry over into defaults
* for another config. */
if (!global->has_set_save_path)
*global->savefile_dir = '\0';
if (!global->has_set_state_path)
*global->savestate_dir = '\0';
*settings->libretro_info_path = '\0';
if (!global->has_set_libretro_directory)
*settings->libretro_directory = '\0';
if (!global->has_set_ups_pref)
global->ups_pref = false;
if (!global->has_set_bps_pref)
global->bps_pref = false;
if (!global->has_set_ips_pref)
global->ips_pref = false;
*global->record.output_dir = '\0';
*global->record.config_dir = '\0';
*settings->cheat_database = '\0';
*settings->cheat_settings_path = '\0';
*settings->screenshot_directory = '\0';
*settings->system_directory = '\0';
*settings->extraction_directory = '\0';
*settings->input_remapping_directory = '\0';
*settings->input.autoconfig_dir = '\0';
*settings->input.overlay = '\0';
*settings->core_assets_directory = '\0';
*settings->assets_directory = '\0';
*settings->dynamic_wallpapers_directory = '\0';
*settings->boxarts_directory = '\0';
*settings->video.shader_path = '\0';
*settings->video.shader_dir = '\0';
*settings->video.filter_dir = '\0';
*settings->audio.filter_dir = '\0';
*settings->video.softfilter_plugin = '\0';
*settings->audio.dsp_plugin = '\0';
*settings->menu_content_directory = '\0';
*settings->core_content_directory = '\0';
*settings->menu_config_directory = '\0';
settings->sort_savefiles_enable = default_sort_savefiles_enable;
settings->sort_savestates_enable = default_sort_savestates_enable;
settings->savestate_file_compression = true;
settings->sram_file_compression = false;
settings->menu_ok_btn = default_menu_btn_ok;
settings->menu_cancel_btn = default_menu_btn_cancel;
settings->menu_search_btn = default_menu_btn_search;
settings->menu_default_btn = default_menu_btn_default;
settings->menu_info_btn = default_menu_btn_info;
global->console.sound.system_bgm_enable = false;
#ifdef RARCH_CONSOLE
global->console.screen.gamma_correction = DEFAULT_GAMMA;
global->console.screen.resolutions.current.id = 0;
global->console.sound.mode = SOUND_MODE_NORMAL;
#endif
if (*g_defaults.extraction_dir)
strlcpy(settings->extraction_directory,
g_defaults.extraction_dir, PATH_MAX_LENGTH);
if (*g_defaults.audio_filter_dir)
strlcpy(settings->audio.filter_dir,
g_defaults.audio_filter_dir, PATH_MAX_LENGTH);
if (*g_defaults.video_filter_dir)
strlcpy(settings->video.filter_dir,
g_defaults.video_filter_dir, PATH_MAX_LENGTH);
if (*g_defaults.assets_dir)
strlcpy(settings->assets_directory,
g_defaults.assets_dir, PATH_MAX_LENGTH);
if (*g_defaults.core_dir)
{
fill_pathname_expand_special(settings->libretro_directory,
g_defaults.core_dir, PATH_MAX_LENGTH);
global->has_set_libretro_directory = true;
}
if (*g_defaults.core_path)
strlcpy(settings->libretro,
g_defaults.core_path, PATH_MAX_LENGTH);
if (*g_defaults.cheats_dir)
strlcpy(settings->cheat_database,
g_defaults.cheats_dir, PATH_MAX_LENGTH);
if (*g_defaults.core_info_dir)
fill_pathname_expand_special(settings->libretro_info_path,
g_defaults.core_info_dir, PATH_MAX_LENGTH);
#ifdef HAVE_OVERLAY
if (*g_defaults.overlay_dir)
{
fill_pathname_expand_special(global->overlay_dir,
g_defaults.overlay_dir, PATH_MAX_LENGTH);
#ifdef RARCH_MOBILE
if (!*settings->input.overlay)
fill_pathname_join(settings->input.overlay,
global->overlay_dir, "DualShock.cfg", PATH_MAX_LENGTH);
#endif
}
if (*g_defaults.osk_overlay_dir)
{
fill_pathname_expand_special(global->osk_overlay_dir,
g_defaults.osk_overlay_dir, PATH_MAX_LENGTH);
#ifdef RARCH_MOBILE
if (!*settings->input.osk_overlay)
fill_pathname_join(settings->input.osk_overlay,
global->osk_overlay_dir, "/modular-keyboard/small.cfg",
PATH_MAX_LENGTH);
#endif
}
else
strlcpy(global->osk_overlay_dir,
global->overlay_dir, PATH_MAX_LENGTH);
#endif
if (*g_defaults.menu_config_dir)
strlcpy(settings->menu_config_directory,
g_defaults.menu_config_dir, PATH_MAX_LENGTH);
if (*g_defaults.menu_theme_dir)
strlcpy(settings->menu.theme_dir,
g_defaults.menu_theme_dir, PATH_MAX_LENGTH);
if (*g_defaults.shader_dir)
fill_pathname_expand_special(settings->video.shader_dir,
g_defaults.shader_dir, PATH_MAX_LENGTH);
if (*g_defaults.autoconfig_dir)
strlcpy(settings->input.autoconfig_dir,
g_defaults.autoconfig_dir, PATH_MAX_LENGTH);
if (!global->has_set_state_path && *g_defaults.savestate_dir)
strlcpy(global->savestate_dir,
g_defaults.savestate_dir, PATH_MAX_LENGTH);
if (!global->has_set_save_path && *g_defaults.sram_dir)
strlcpy(global->savefile_dir,
g_defaults.sram_dir, PATH_MAX_LENGTH);
if (*g_defaults.system_dir)
strlcpy(settings->system_directory,
g_defaults.system_dir, PATH_MAX_LENGTH);
if (*g_defaults.screenshot_dir)
strlcpy(settings->screenshot_directory,
g_defaults.screenshot_dir, PATH_MAX_LENGTH);
if (*g_defaults.content_dir)
strlcpy(settings->menu_content_directory,
g_defaults.content_dir, PATH_MAX_LENGTH);
#ifdef HAVE_NETPLAY
if (!global->has_set_netplay_ip_port)
global->netplay_port = RARCH_DEFAULT_PORT;
settings->netplay_periodic_resync = true;
#endif
if (*g_defaults.config_path)
fill_pathname_expand_special(global->config_path,
g_defaults.config_path, PATH_MAX_LENGTH);
settings->config_save_on_exit = config_save_on_exit;
/* Avoid reloading config on every content load */
global->block_config_read = default_block_config_read;
}
#ifndef GLOBAL_CONFIG_DIR
#if defined(__HAIKU__)
#define GLOBAL_CONFIG_DIR "/system/settings"
#else
#define GLOBAL_CONFIG_DIR "/etc"
#endif
#endif
/**
* open_default_config_file
*
* Open a default config file. Platform-specific.
*
* Returns: handle to config file if found, otherwise NULL.
**/
static config_file_t *open_default_config_file(void)
{
char conf_path[PATH_MAX_LENGTH];
char buf[PATH_MAX_LENGTH];
char *app_path = buf;
config_file_t *conf = NULL;
bool saved = false;
global_t *global = global_get_ptr();
(void)app_path;
(void)saved;
conf_path[0] = '\0';
buf[0] = '\0';
#if defined(_WIN32) && !defined(_XBOX)
fill_pathname_application_path(app_path, sizeof(buf));