static int zarch_iterate(enum menu_action action)
{
int ret = 0;
int action_id;
menu_entry_t entry;
zui_t *zui = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
enum menu_action act = (enum menu_action)action;
bool perform_action = true;
if (!menu)
return 0;
zui = (zui_t*)menu->userdata;
if (!zui)
return -1;
if (!menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &action_id))
return 0;
BIT64_SET(menu->state, MENU_STATE_RENDER_FRAMEBUFFER);
BIT64_SET(menu->state, MENU_STATE_BLIT);
menu_entry_get(&entry, 0, action_id, NULL, false);
if (action_id >= 0)
zui->pending_selection = action_id;
if (zui->pending_action_ok.enable)
{
menu_entry_get(&entry, 0, zui->pending_action_ok.idx, NULL, false);
zui->pending_action_ok.enable = false;
act = MENU_ACTION_OK;
action_id = zui->pending_action_ok.idx;
zui->pending_action_ok.idx = 0;
}
else
{
zui->action = act;
}
if (perform_action)
ret = menu_entry_action(&entry, action_id, act);
if (zui->time_to_exit)
{
zui->time_to_exit = false;
return -1;
}
if (zui->time_to_quit)
{
zui->time_to_quit = false;
if (!event_command(EVENT_CMD_QUIT))
return -1;
return 0;
}
return ret;
}
void menu_entry_get_label(uint32_t i, char *s, size_t len)
{
menu_entry_t entry = {{0}};
menu_entry_get(&entry, i, NULL, true);
strlcpy(s, entry.label, len);
}
void menu_input_post_iterate(int *ret, unsigned action)
{
size_t selection;
menu_entry_t entry;
menu_file_list_cbs_t *cbs = NULL;
settings_t *settings = config_get_ptr();
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
if (!menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection))
return;
if (selection_buf)
cbs = menu_entries_get_actiondata_at_offset(selection_buf, selection);
entry.path[0] = '\0';
entry.label[0] = '\0';
entry.sublabel[0] = '\0';
entry.value[0] = '\0';
entry.rich_label[0] = '\0';
entry.enum_idx = MSG_UNKNOWN;
entry.entry_idx = 0;
entry.idx = 0;
entry.type = 0;
entry.spacing = 0;
menu_entry_get(&entry, 0, selection, NULL, false);
*ret = menu_input_mouse_frame(cbs, &entry, action);
if (settings->menu.pointer.enable)
*ret |= menu_input_pointer_post_iterate(cbs, &entry, action);
}
unsigned menu_entry_get_spacing(uint32_t i)
{
menu_entry_t entry = {{0}};
menu_entry_get(&entry, i, NULL, true);
return entry.spacing;
}
void menu_entry_reset(uint32_t i)
{
menu_entry_t entry = {{0}};
menu_entry_get(&entry, i, NULL, true);
menu_entry_action(&entry, i, MENU_ACTION_START);
}
unsigned menu_entry_get_type_new(uint32_t i)
{
menu_entry_t entry = {{0}};
menu_entry_get(&entry, i, NULL, true);
return entry.type;
}
void menu_input_post_iterate(int *ret, unsigned action)
{
size_t selection;
menu_file_list_cbs_t *cbs = NULL;
menu_entry_t entry = {{0}};
menu_input_t *menu_input = menu_input_get_ptr();
settings_t *settings = config_get_ptr();
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
if (!menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection))
return;
if (selection_buf)
cbs = menu_entries_get_actiondata_at_offset(selection_buf, selection);
menu_entry_get(&entry, 0, selection, NULL, false);
if (settings->menu.mouse.enable)
*ret = menu_input_mouse_post_iterate (&menu_input->mouse.state, cbs, action);
*ret = menu_input_mouse_frame(cbs, &entry, menu_input->mouse.state, action);
if (settings->menu.pointer.enable)
*ret |= menu_input_pointer_post_iterate(cbs, &entry, action);
}
void menu_entry_get_label(uint32_t i, char *label, size_t sizeof_label)
{
menu_entry_t entry;
menu_entry_get(&entry, i, NULL, true);
strlcpy(label, entry.path, sizeof_label);
}
void menu_entry_get_path(uint32_t i, char *s, size_t len)
{
menu_entry_t entry = {{0}};
menu_entry_get(&entry, 0, i, NULL, true);
strlcpy(s, entry.path, len);
}
static int zarch_zui_render_lay_root_recent(zui_t *zui, struct zui_tabbed *tabbed)
{
if (zarch_zui_tab(zui, tabbed, "Recent", 0))
{
static int gamepad_index = 0;
unsigned size = menu_entries_get_size();
unsigned i, j = 0;
if (zarch_zui_gamepad_input(zui, &gamepad_index,
&zui->recent_dlist_first, 0))
zui->recent_dlist_first = gamepad_index;
for (i = zui->recent_dlist_first; i < size; ++i)
{
menu_entry_t entry;
menu_entry_get(&entry, 0, i, NULL, true);
if (zarch_zui_list_item(zui, tabbed, 0,
tabbed->tabline_size + j * ZUI_ITEM_SIZE_PX,
entry.path, i, entry.value, gamepad_index == (signed)i))
{
if (menu_entry_action(&entry, i, MENU_ACTION_OK))
return 1;
}
j++;
}
}
return 0;
}
static int action_select_default(const char *path, const char *label, unsigned type,
size_t idx)
{
menu_entry_t entry;
int ret = 0;
enum menu_action action = MENU_ACTION_NOOP;
menu_file_list_cbs_t *cbs = NULL;
menu_list_t *menu_list = menu_list_get_ptr();
menu_entry_get(&entry, idx, NULL, false);
cbs = menu_list_get_actiondata_at_offset(menu_list->selection_buf, idx);
if (cbs->setting)
{
switch (cbs->setting->type)
{
case ST_BOOL:
case ST_INT:
case ST_UINT:
case ST_FLOAT:
action = MENU_ACTION_RIGHT;
break;
case ST_PATH:
case ST_DIR:
case ST_ACTION:
case ST_STRING:
case ST_HEX:
case ST_BIND:
action = MENU_ACTION_OK;
break;
default:
break;
}
}
if (action == MENU_ACTION_NOOP)
{
if (cbs && cbs->action_ok)
action = MENU_ACTION_OK;
else
{
if (cbs && cbs->action_start)
action = MENU_ACTION_START;
if (cbs && cbs->action_right)
action = MENU_ACTION_RIGHT;
}
}
if (action != MENU_ACTION_NOOP)
ret = menu_entry_action(&entry, idx, action);
rarch_main_data_iterate();
return ret;
}
static int action_select_default(const char *path, const char *label, unsigned type,
size_t idx)
{
menu_entry_t entry;
int ret = 0;
enum menu_action action = MENU_ACTION_NOOP;
menu_file_list_cbs_t *cbs = NULL;
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
menu_entry_get(&entry, 0, idx, NULL, false);
cbs = menu_entries_get_actiondata_at_offset(selection_buf, idx);
if (!cbs)
return -1;
switch (menu_setting_get_type(cbs->setting))
{
case ST_BOOL:
case ST_INT:
case ST_UINT:
case ST_FLOAT:
action = MENU_ACTION_RIGHT;
break;
case ST_PATH:
case ST_DIR:
case ST_ACTION:
case ST_STRING:
case ST_HEX:
case ST_BIND:
action = MENU_ACTION_OK;
break;
default:
break;
}
if (action == MENU_ACTION_NOOP)
{
if (cbs->action_ok)
action = MENU_ACTION_OK;
else
{
if (cbs->action_start)
action = MENU_ACTION_START;
if (cbs->action_right)
action = MENU_ACTION_RIGHT;
}
}
if (action != MENU_ACTION_NOOP)
ret = menu_entry_action(&entry, idx, action);
task_queue_ctl(TASK_QUEUE_CTL_CHECK, NULL);
return ret;
}
/* Performs whatever actions are associated with menu entry 'i'.
*
* This is the most important function because it does all the work
* associated with clicking on things in the UI.
*
* This includes loading cores and updating the
* currently displayed menu. */
int menu_entry_select(uint32_t i)
{
menu_entry_t entry = {{0}};
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_SELECTION, &i);
menu_entry_get(&entry, 0, i, NULL, false);
return menu_entry_action(&entry, i, MENU_ACTION_SELECT);
}
/* Performs whatever actions are associated with menu entry 'i'.
*
* This is the most important function because it does all the work
* associated with clicking on things in the UI.
*
* This includes loading cores and updating the
* currently displayed menu. */
int menu_entry_select(uint32_t i)
{
menu_entry_t entry = {{0}};
menu_navigation_t *nav = menu_navigation_get_ptr();
nav->selection_ptr = i;
menu_entry_get(&entry, i, NULL, false);
return menu_entry_action(&entry, i, MENU_ACTION_SELECT);
}
/* Performs whatever actions are associated with menu entry 'i'.
*
* This is the most important function because it does all the work
* associated with clicking on things in the UI.
*
* This includes loading cores and updating the
* currently displayed menu. */
int menu_entry_select(uint32_t i)
{
menu_entry_t entry;
menu_navigation_set_selection(i);
menu_entry_init(&entry);
menu_entry_get(&entry, 0, i, NULL, false);
return menu_entry_action(&entry, i, MENU_ACTION_SELECT);
}
int menu_entry_get_current_id(bool use_representation)
{
size_t i;
menu_list_t *menu_list = menu_list_get_ptr();
size_t end = menu_list_get_size(menu_list);
for (i = 0; i < end; i++)
{
menu_entry_t entry = {{0}};
menu_entry_get(&entry, i, NULL, use_representation);
if (menu_entry_is_currently_selected(entry.idx))
return i;
}
return -1;
}
static void mui_render_menu_list(mui_handle_t *mui,
unsigned width, unsigned height,
uint32_t normal_color,
uint32_t hover_color,
float *pure_white)
{
unsigned header_height;
uint64_t *frame_count;
size_t i = 0;
size_t end = menu_entries_get_end();
video_driver_ctl(RARCH_DISPLAY_CTL_GET_FRAME_COUNT, &frame_count);
if (!menu_display_ctl(MENU_DISPLAY_CTL_UPDATE_PENDING, NULL))
return;
menu_display_ctl(MENU_DISPLAY_CTL_HEADER_HEIGHT, &header_height);
mui->list_block.carr.coords.vertices = 0;
menu_entries_ctl(MENU_ENTRIES_CTL_START_GET, &i);
for (; i < end; i++)
{
int y;
size_t selection;
bool entry_selected;
menu_entry_t entry;
if (!menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection))
continue;
y = header_height - mui->scroll_y + (mui->line_height * i);
if ((y - (int)mui->line_height) > (int)height
|| ((y + (int)mui->line_height) < 0))
continue;
menu_entry_get(&entry, 0, i, NULL, true);
entry_selected = selection == i;
mui_render_label_value(mui, y, width, height, *frame_count / 20,
entry_selected ? hover_color : normal_color, entry_selected,
entry.path, entry.value, pure_white);
}
}
void menu_input_post_iterate(int *ret, unsigned action)
{
menu_entry_t entry;
settings_t *settings = config_get_ptr();
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
size_t selection = menu_navigation_get_selection();
menu_file_list_cbs_t *cbs = selection_buf ?
(menu_file_list_cbs_t*)file_list_get_actiondata_at_offset(selection_buf, selection) : NULL;
menu_entry_init(&entry);
menu_entry_get(&entry, 0, selection, NULL, false);
*ret = menu_input_mouse_frame(cbs, &entry, action);
if (settings->bools.menu_pointer_enable)
*ret |= menu_input_pointer_post_iterate(cbs, &entry, action);
menu_entry_free(&entry);
}
void menu_input_post_iterate(int *ret, unsigned action)
{
menu_entry_t entry;
menu_handle_t *menu = menu_driver_get_ptr();
menu_list_t *menu_list = menu_list_get_ptr();
settings_t *settings = config_get_ptr();
size_t selected = menu_navigation_get_current_selection();
menu_file_list_cbs_t *cbs = menu_list_get_actiondata_at_offset
(menu_list->selection_buf, selected);
menu_entry_get(&entry, selected, NULL, false);
if (settings->menu.mouse.enable)
*ret = menu_input_mouse_post_iterate (&menu->input.mouse, cbs, &entry, action);
*ret = menu_input_mouse_frame(cbs, &entry, menu->input.mouse);
if (settings->menu.pointer.enable)
*ret |= menu_input_pointer_post_iterate(cbs, &entry, action);
}
static int zarch_iterate(void *data, void *userdata, enum menu_action action)
{
int ret;
size_t selection;
menu_entry_t entry;
zui_t *zui = (zui_t*)userdata;
if (!zui)
return -1;
if (!menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection))
return 0;
menu_entry_get(&entry, 0, selection, NULL, false);
zui->action = action;
ret = menu_entry_action(&entry, selection, action);
if (ret)
return -1;
return 0;
}
static int nk_menu_iterate(void *data, void *userdata, enum menu_action action)
{
int ret;
size_t selection;
menu_entry_t entry;
nk_menu_handle_t *nk = (nk_menu_handle_t*)userdata;
if (!nk)
return -1;
if (!menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection))
return 0;
menu_entry_get(&entry, 0, selection, NULL, false);
nk->action = action;
ret = menu_entry_action(&entry, selection, action);
if (ret)
return -1;
return 0;
}
static int zarch_zui_render_lay_root_recent(zui_t *zui, struct zui_tabbed *tabbed)
{
if (zarch_zui_tab(zui, tabbed, "Recent", 0))
{
static int gamepad_index = 0;
unsigned size = menu_entries_get_size();
unsigned i, j = 0;
if (zarch_zui_gamepad_input(zui, &gamepad_index,
&zui->recent_dlist_first, 0))
zui->recent_dlist_first = gamepad_index;
for (i = zui->recent_dlist_first; i < size; ++i)
{
char rich_label[PATH_MAX_LENGTH];
char entry_value[PATH_MAX_LENGTH];
menu_entry_t entry = {{0}};
rich_label[0] = entry_value[0] = '\0';
menu_entry_get(&entry, 0, i, NULL, true);
menu_entry_get_rich_label(i, rich_label, sizeof(rich_label));
menu_entry_get_value(i, NULL, entry_value,sizeof(entry_value));
if (zarch_zui_list_item(zui, tabbed, 0,
tabbed->tabline_size + j * ZUI_ITEM_SIZE_PX,
rich_label, i, entry_value, gamepad_index == (signed)i))
{
if (menu_entry_action(&entry, i, MENU_ACTION_OK))
return 1;
}
j++;
}
}
return 0;
}
// Performs whatever actions are associated with menu entry 'i'. This
// is the most important function because it does all the work
// associated with clicking on things in the UI. This includes loading
// cores and updating the currently displayed menu
int menu_entry_select(uint32_t i)
{
int ret = 0;
menu_entry_t entry;
enum menu_action action = MENU_ACTION_NOOP;
menu_file_list_cbs_t *cbs = NULL;
menu_navigation_t *nav = menu_navigation_get_ptr();
menu_list_t *menu_list = menu_list_get_ptr();
rarch_setting_t *setting = menu_setting_find(
menu_list->selection_buf->list[i].label);
menu_entry_get(&entry, i, NULL, false);
cbs = menu_list_get_actiondata_at_offset(menu_list->selection_buf, i);
if (setting_is_of_path_type(setting))
return 0;
nav->selection_ptr = i;
if ((cbs && cbs->action_ok) || setting_is_of_general_type(setting))
action = MENU_ACTION_OK;
else
{
if (cbs && cbs->action_start)
action = MENU_ACTION_START;
if (cbs && cbs->action_right)
action = MENU_ACTION_RIGHT;
}
if (action != MENU_ACTION_NOOP)
ret = menu_entry_action(&entry, i, action);
rarch_main_data_iterate();
return ret;
}
static int zarch_zui_render_lay_root_recent(zui_t *zui, zui_tabbed_t *tabbed)
{
if (zarch_zui_tab(zui, tabbed, "Recent", 0))
{
unsigned size = menu_entries_get_size();
unsigned i, j = 0;
zui->recent_dlist_first += zui->mouse.wheel;
if (zui->recent_dlist_first < 0)
zui->recent_dlist_first = 0;
else if (zui->recent_dlist_first > size - 5)
zui->recent_dlist_first = size - 5;
zui->recent_dlist_first = min(max(zui->recent_dlist_first, 0), size - 5);
for (i = zui->recent_dlist_first; i < size; ++i)
{
menu_entry_t entry;
menu_entry_get(&entry, 0, i, NULL, true);
if (zarch_zui_list_item(zui, tabbed, 0, tabbed->tabline_size + j * 54,
entry.path, i, entry.value))
{
zui->pending_action_ok.enable = true;
zui->pending_action_ok.idx = i;
return 1;
}
j++;
}
}
return 0;
}
/**
* menu_iterate:
* @input : input sample for this frame
* @old_input : input sample of the previous frame
* @trigger_input : difference' input sample - difference
* between 'input' and 'old_input'
*
* Runs RetroArch menu for one frame.
*
* Returns: 0 on success, -1 if we need to quit out of the loop.
**/
int generic_menu_iterate(void *data, void *userdata, enum menu_action action)
{
menu_entry_t entry;
enum action_iterate_type iterate_type;
size_t selection = 0;
unsigned file_type = 0;
int ret = 0;
uint32_t hash = 0;
enum msg_hash_enums enum_idx = MSG_UNKNOWN;
const char *label = NULL;
menu_handle_t *menu = (menu_handle_t*)data;
menu_entries_get_last_stack(NULL, &label, &file_type, &enum_idx, NULL);
if (!menu)
return 0;
if (!menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection))
return 0;
menu->menu_state.msg[0] = '\0';
hash = msg_hash_calculate(label);
iterate_type = action_iterate_type(hash);
menu_driver_set_binding_state(iterate_type == ITERATE_TYPE_BIND);
if ( action != MENU_ACTION_NOOP
|| menu_entries_ctl(MENU_ENTRIES_CTL_NEEDS_REFRESH, NULL)
|| menu_display_get_update_pending())
{
BIT64_SET(menu->state, MENU_STATE_RENDER_FRAMEBUFFER);
}
switch (iterate_type)
{
case ITERATE_TYPE_HELP:
ret = menu_dialog_iterate(
menu->menu_state.msg, sizeof(menu->menu_state.msg), label);
BIT64_SET(menu->state, MENU_STATE_RENDER_MESSAGEBOX);
BIT64_SET(menu->state, MENU_STATE_POST_ITERATE);
if (ret == 1 || action == MENU_ACTION_OK)
{
BIT64_SET(menu->state, MENU_STATE_POP_STACK);
menu_dialog_set_active(false);
}
if (action == MENU_ACTION_CANCEL)
{
BIT64_SET(menu->state, MENU_STATE_POP_STACK);
menu_dialog_set_active(false);
}
break;
case ITERATE_TYPE_BIND:
{
menu_input_ctx_bind_t bind;
bind.s = menu->menu_state.msg;
bind.len = sizeof(menu->menu_state.msg);
if (menu_input_key_bind_iterate(&bind))
{
menu_entries_pop_stack(&selection, 0, 0);
menu_navigation_ctl(
MENU_NAVIGATION_CTL_SET_SELECTION, &selection);
}
else
BIT64_SET(menu->state, MENU_STATE_RENDER_MESSAGEBOX);
}
break;
case ITERATE_TYPE_INFO:
{
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
menu_file_list_cbs_t *cbs =
menu_entries_get_actiondata_at_offset(selection_buf, selection);
if (cbs->enum_idx != MSG_UNKNOWN)
{
ret = menu_hash_get_help_enum(cbs->enum_idx,
menu->menu_state.msg, sizeof(menu->menu_state.msg));
}
else
{
unsigned type = 0;
enum msg_hash_enums enum_idx = MSG_UNKNOWN;
menu_entries_get_at_offset(selection_buf, selection,
NULL, NULL, &type, NULL, NULL);
switch (type)
{
case FILE_TYPE_FONT:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_FONT;
break;
case FILE_TYPE_RDB:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_RDB;
break;
case FILE_TYPE_OVERLAY:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_OVERLAY;
break;
case FILE_TYPE_CHEAT:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_CHEAT;
break;
case FILE_TYPE_SHADER_PRESET:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_SHADER_PRESET;
break;
case FILE_TYPE_SHADER:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_SHADER;
break;
case FILE_TYPE_REMAP:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_REMAP;
break;
case FILE_TYPE_RECORD_CONFIG:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_RECORD_CONFIG;
break;
case FILE_TYPE_CURSOR:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_CURSOR;
break;
case FILE_TYPE_CONFIG:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_CONFIG;
break;
case FILE_TYPE_CARCHIVE:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_COMPRESSED_ARCHIVE;
break;
case FILE_TYPE_DIRECTORY:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_DIRECTORY;
break;
case FILE_TYPE_VIDEOFILTER: /* TODO/FIXME */
case FILE_TYPE_AUDIOFILTER: /* TODO/FIXME */
case FILE_TYPE_SHADER_SLANG: /* TODO/FIXME */
case FILE_TYPE_SHADER_GLSL: /* TODO/FIXME */
case FILE_TYPE_SHADER_HLSL: /* TODO/FIXME */
case FILE_TYPE_SHADER_CG: /* TODO/FIXME */
case FILE_TYPE_SHADER_PRESET_GLSLP: /* TODO/FIXME */
case FILE_TYPE_SHADER_PRESET_HLSLP: /* TODO/FIXME */
case FILE_TYPE_SHADER_PRESET_CGP: /* TODO/FIXME */
case FILE_TYPE_SHADER_PRESET_SLANGP: /* TODO/FIXME */
case FILE_TYPE_PLAIN:
enum_idx = MENU_ENUM_LABEL_FILE_BROWSER_PLAIN_FILE;
break;
default:
break;
}
if (enum_idx != MSG_UNKNOWN)
ret = menu_hash_get_help_enum(enum_idx,
menu->menu_state.msg, sizeof(menu->menu_state.msg));
}
}
BIT64_SET(menu->state, MENU_STATE_RENDER_MESSAGEBOX);
BIT64_SET(menu->state, MENU_STATE_POST_ITERATE);
if (action == MENU_ACTION_OK || action == MENU_ACTION_CANCEL)
{
BIT64_SET(menu->state, MENU_STATE_POP_STACK);
}
menu_dialog_set_active(false);
break;
case ITERATE_TYPE_DEFAULT:
/* FIXME: Crappy hack, needed for mouse controls
* to not be completely broken in case we press back.
*
* We need to fix this entire mess, mouse controls
* should not rely on a hack like this in order to work. */
selection = MAX(MIN(selection, (menu_entries_get_size() - 1)), 0);
menu_entry_get(&entry, 0, selection, NULL, false);
ret = menu_entry_action(&entry, selection, (enum menu_action)action);
if (ret)
goto end;
BIT64_SET(menu->state, MENU_STATE_POST_ITERATE);
/* Have to defer it so we let settings refresh. */
menu_dialog_push();
break;
}
BIT64_SET(menu->state, MENU_STATE_BLIT);
if (BIT64_GET(menu->state, MENU_STATE_POP_STACK))
{
size_t new_selection_ptr = selection;
menu_entries_pop_stack(&new_selection_ptr, 0, 0);
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_SELECTION, &selection);
}
if (BIT64_GET(menu->state, MENU_STATE_POST_ITERATE))
menu_input_post_iterate(&ret, action);
end:
if (ret)
return -1;
return 0;
}
void menu_entry_pathdir_get_value(uint32_t i, char *s, size_t len)
{
menu_entry_t entry = {{0}};
menu_entry_get(&entry, i, NULL, true);
strlcpy(s, entry.value, len);
}
static int action_iterate_main(const char *label, unsigned action)
{
menu_entry_t entry;
static bool did_messagebox = false;
char msg[PATH_MAX_LENGTH] = {0};
enum action_iterate_type iterate_type;
size_t selected;
size_t *pop_selected = NULL;
bool do_messagebox = false;
bool do_pop_stack = false;
bool do_post_iterate = false;
bool do_render = false;
int ret = 0;
menu_handle_t *menu = menu_driver_get_ptr();
menu_navigation_t *nav = menu_navigation_get_ptr();
menu_display_t *disp = menu_display_get_ptr();
menu_list_t *menu_list = menu_list_get_ptr();
uint32_t hash = menu_hash_calculate(label);
if (!menu || !menu_list)
return 0;
iterate_type = action_iterate_type(hash);
switch (iterate_type)
{
case ITERATE_TYPE_HELP:
ret = action_iterate_help(msg, sizeof(msg), label);
pop_selected = NULL;
do_messagebox = true;
do_pop_stack = true;
do_post_iterate = true;
if (ret == 1)
action = MENU_ACTION_OK;
break;
case ITERATE_TYPE_BIND:
if (menu_input_bind_iterate())
menu_list_pop_stack(menu_list);
break;
case ITERATE_TYPE_VIEWPORT:
ret = action_iterate_menu_viewport(msg, sizeof(msg), label, action, hash);
break;
case ITERATE_TYPE_INFO:
ret = action_iterate_info(msg, sizeof(msg), label);
pop_selected = &nav->selection_ptr;
do_messagebox = true;
do_pop_stack = true;
do_post_iterate = true;
break;
case ITERATE_TYPE_MESSAGE:
strlcpy(msg, disp->message_contents, sizeof(msg));
pop_selected = &nav->selection_ptr;
do_messagebox = true;
do_pop_stack = true;
break;
case ITERATE_TYPE_DEFAULT:
selected = menu_navigation_get_current_selection();
/* FIXME: selected > selection_buf->list->size, i don't know why. */
selected = max(min(selected, menu_list_get_size(menu_list)-1), 0);
menu_entry_get(&entry, selected, NULL, false);
ret = menu_entry_action(&entry, selected, (enum menu_action)action);
if (ret)
return ret;
do_post_iterate = true;
do_render = true;
/* Have to defer it so we let settings refresh. */
if (menu->push_help_screen)
{
menu_displaylist_info_t info = {0};
info.list = menu_list->menu_stack;
strlcpy(info.label,
menu_hash_to_str(MENU_LABEL_HELP),
sizeof(info.label));
menu_displaylist_push_list(&info, DISPLAYLIST_HELP);
}
break;
}
did_messagebox = did_messagebox != do_messagebox;
if (did_messagebox)
menu_display_fb_set_dirty();
if (do_messagebox)
menu_driver_render_messagebox(msg);
if (do_pop_stack && action == MENU_ACTION_OK)
menu_list_pop(menu_list->menu_stack, pop_selected);
if (do_post_iterate)
menu_input_post_iterate(&ret, action);
if (do_render)
menu_driver_render();
return ret;
}
/**
* menu_iterate:
* @input : input sample for this frame
* @old_input : input sample of the previous frame
* @trigger_input : difference' input sample - difference
* between 'input' and 'old_input'
*
* Runs RetroArch menu for one frame.
*
* Returns: 0 on success, -1 if we need to quit out of the loop.
**/
int generic_menu_iterate(enum menu_action action)
{
size_t selection;
menu_entry_t entry;
enum action_iterate_type iterate_type;
const char *label = NULL;
int ret = 0;
uint32_t label_hash = 0;
uint32_t hash = 0;
menu_handle_t *menu = menu_driver_get_ptr();
file_list_t *menu_stack = menu_entries_get_menu_stack_ptr();
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr();
menu_entries_get_last_stack(NULL, &label, NULL, NULL);
if (!menu)
return 0;
if (!menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION, &selection))
return 0;
menu->menu_state.msg[0] = '\0';
hash = menu_hash_calculate(label);
iterate_type = action_iterate_type(hash);
if (action != MENU_ACTION_NOOP || menu_entries_needs_refresh() || menu_display_ctl(MENU_DISPLAY_CTL_UPDATE_PENDING, NULL))
{
BIT64_SET(menu->state, MENU_STATE_RENDER_FRAMEBUFFER);
}
switch (iterate_type)
{
case ITERATE_TYPE_HELP:
ret = action_iterate_help(menu->menu_state.msg, sizeof(menu->menu_state.msg), label);
BIT64_SET(menu->state, MENU_STATE_RENDER_MESSAGEBOX);
BIT64_SET(menu->state, MENU_STATE_POST_ITERATE);
if (ret == 1 || action == MENU_ACTION_OK)
BIT64_SET(menu->state, MENU_STATE_POP_STACK);
break;
case ITERATE_TYPE_BIND:
if (menu_input_key_bind_iterate(menu->menu_state.msg, sizeof(menu->menu_state.msg)))
{
menu_entries_pop_stack(&selection);
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_SELECTION, &selection);
}
else
BIT64_SET(menu->state, MENU_STATE_RENDER_MESSAGEBOX);
break;
case ITERATE_TYPE_INFO:
{
menu_file_list_cbs_t *cbs = menu_entries_get_actiondata_at_offset(selection_buf, selection);
rarch_setting_t *setting = cbs->setting;
if (setting)
{
char needle[PATH_MAX_LENGTH];
strlcpy(needle, menu_setting_get_name(setting), sizeof(needle));
label_hash = menu_hash_calculate(needle);
}
ret = menu_hash_get_help(label_hash, menu->menu_state.msg, sizeof(menu->menu_state.msg));
}
BIT64_SET(menu->state, MENU_STATE_RENDER_MESSAGEBOX);
BIT64_SET(menu->state, MENU_STATE_POST_ITERATE);
if (action == MENU_ACTION_OK)
BIT64_SET(menu->state, MENU_STATE_POP_STACK);
break;
case ITERATE_TYPE_DEFAULT:
/* FIXME: Crappy hack, needed for mouse controls to not be completely broken
* in case we press back.
*
* We need to fix this entire mess, mouse controls should not rely on a
* hack like this in order to work. */
selection = max(min(selection, (menu_entries_get_size() - 1)), 0);
menu_entry_get(&entry, selection, NULL, false);
ret = menu_entry_action(&entry, selection, (enum menu_action)action);
if (ret)
goto end;
BIT64_SET(menu->state, MENU_STATE_POST_ITERATE);
/* Have to defer it so we let settings refresh. */
if (menu->push_help_screen)
{
menu_displaylist_info_t info = {0};
info.list = menu_stack;
strlcpy(info.label,
menu_hash_to_str(MENU_LABEL_HELP),
sizeof(info.label));
menu_displaylist_push_list(&info, DISPLAYLIST_HELP);
}
break;
}
BIT64_SET(menu->state, MENU_STATE_BLIT);
if (BIT64_GET(menu->state, MENU_STATE_POP_STACK))
{
size_t new_selection_ptr = selection;
menu_entries_pop_stack(&new_selection_ptr);
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_SELECTION, &selection);
}
if (BIT64_GET(menu->state, MENU_STATE_POST_ITERATE))
menu_input_post_iterate(&ret, action);
end:
if (ret)
return -1;
return 0;
}
static void xui_render(void *data, bool is_idle)
{
size_t end, i, selection, fb_pitch;
unsigned fb_width, fb_height;
char title[PATH_MAX_LENGTH] = {0};
const char *dir = NULL;
const char *label = NULL;
unsigned menu_type = 0;
uint64_t frame_count = xui_frame_count;
bool msg_force = menu_display_get_msg_force();
menu_display_get_fb_size(&fb_width, &fb_height,
&fb_pitch);
if (
menu_entries_ctl(MENU_ENTRIES_CTL_NEEDS_REFRESH, NULL)
&& menu_driver_is_alive()
&& !msg_force
)
return;
menu_display_unset_framebuffer_dirty_flag();
menu_animation_ctl(MENU_ANIMATION_CTL_CLEAR_ACTIVE, NULL);
xui_render_background();
if (XuiHandleIsValid(m_menutitle))
{
menu_animation_ctx_ticker_t ticker;
menu_entries_get_title(title, sizeof(title));
mbstowcs(strw_buffer, title, sizeof(strw_buffer) / sizeof(wchar_t));
XuiTextElementSetText(m_menutitle, strw_buffer);
ticker.s = title;
ticker.len = RXUI_TERM_WIDTH(fb_width) - 3;
ticker.idx = (unsigned int)frame_count / 15;
ticker.str = title;
ticker.selected = true;
menu_animation_ticker(&ticker);
}
if (XuiHandleIsValid(m_menutitle))
{
if (
menu_entries_get_core_title(title, sizeof(title)) == 0)
{
mbstowcs(strw_buffer, title, sizeof(strw_buffer) / sizeof(wchar_t));
XuiTextElementSetText(m_menutitlebottom, strw_buffer);
}
}
end = menu_entries_get_size();
for (i = 0; i < end; i++)
{
menu_entry_t entry;
char *entry_path = NULL;
char entry_value[PATH_MAX_LENGTH] = {0};
wchar_t msg_right[PATH_MAX_LENGTH] = {0};
wchar_t msg_left[PATH_MAX_LENGTH] = {0};
menu_entry_init(&entry);
menu_entry_get(&entry, 0, i, NULL, true);
menu_entry_get_value(&entry, entry_value, sizeof(entry_value));
entry_path = menu_entry_get_path(&entry);
mbstowcs(msg_left, entry_path, sizeof(msg_left) / sizeof(wchar_t));
mbstowcs(msg_right, entry_value, sizeof(msg_right) / sizeof(wchar_t));
xui_set_list_text(i, msg_left, msg_right);
menu_entry_free(&entry);
if (!string_is_empty(entry_path))
free(entry_path);
}
selection = menu_navigation_get_selection();
XuiListSetCurSelVisible(m_menulist, selection);
if (menu_input_dialog_get_display_kb())
{
char msg[1024] = {0};
const char *str = menu_input_dialog_get_buffer();
const char *label = menu_input_dialog_get_label_buffer();
snprintf(msg, sizeof(msg), "%s\n%s", label, str);
xui_render_messagebox(NULL, msg);
}
}
/**
* menu_iterate:
* @input : input sample for this frame
* @old_input : input sample of the previous frame
* @trigger_input : difference' input sample - difference
* between 'input' and 'old_input'
*
* Runs RetroArch menu for one frame.
*
* Returns: 0 on success, -1 if we need to quit out of the loop.
**/
int menu_iterate(bool render_this_frame, unsigned action)
{
menu_entry_t entry;
enum action_iterate_type iterate_type;
size_t selected;
const char *label = NULL;
int ret = 0;
uint32_t hash = 0;
menu_handle_t *menu = menu_driver_get_ptr();
menu_navigation_t *nav = menu_navigation_get_ptr();
menu_display_t *disp = menu_display_get_ptr();
menu_list_t *menu_list = menu_list_get_ptr();
if (render_this_frame)
menu_animation_update_time();
menu_list_get_last_stack(menu_list, NULL, &label, NULL, NULL);
if (!menu || !menu_list)
return 0;
menu->state.fb_is_dirty = false;
menu->state.do_messagebox = false;
menu->state.do_render = false;
menu->state.do_pop_stack = false;
menu->state.do_post_iterate = false;
menu->state.pop_selected = NULL;
menu->state.msg[0] = '\0';
hash = menu_hash_calculate(label);
iterate_type = action_iterate_type(hash);
if (action != MENU_ACTION_NOOP || menu_entries_needs_refresh() || menu_display_update_pending())
{
if (render_this_frame)
menu->state.fb_is_dirty = true;
}
switch (iterate_type)
{
case ITERATE_TYPE_HELP:
ret = action_iterate_help(menu->state.msg, sizeof(menu->state.msg), label);
if (render_this_frame)
menu->state.do_render = true;
menu->state.pop_selected = NULL;
menu->state.do_messagebox = true;
menu->state.do_pop_stack = true;
menu->state.do_post_iterate = true;
if (ret == 1)
action = MENU_ACTION_OK;
break;
case ITERATE_TYPE_BIND:
if (menu_input_bind_iterate(menu->state.msg, sizeof(menu->state.msg)))
menu_list_pop_stack(menu_list, &nav->selection_ptr);
else
menu->state.do_messagebox = true;
if (render_this_frame)
menu->state.do_render = true;
break;
case ITERATE_TYPE_VIEWPORT:
ret = action_iterate_menu_viewport(menu->state.msg, sizeof(menu->state.msg), label, action, hash);
if (render_this_frame)
menu->state.do_render = true;
menu->state.do_messagebox = true;
break;
case ITERATE_TYPE_INFO:
ret = action_iterate_info(menu->state.msg, sizeof(menu->state.msg), label);
menu->state.pop_selected = &nav->selection_ptr;
if (render_this_frame)
menu->state.do_render = true;
menu->state.do_messagebox = true;
menu->state.do_pop_stack = true;
menu->state.do_post_iterate = true;
break;
case ITERATE_TYPE_MESSAGE:
strlcpy(menu->state.msg, disp->message_contents, sizeof(menu->state.msg));
menu->state.pop_selected = &nav->selection_ptr;
menu->state.do_messagebox = true;
menu->state.do_pop_stack = true;
break;
case ITERATE_TYPE_DEFAULT:
selected = menu_navigation_get_selection(nav);
/* FIXME: selected > selection_buf->list->size, i don't know why. */
selected = max(min(selected, menu_list_get_size(menu_list)-1), 0);
menu_entry_get(&entry, selected, NULL, false);
ret = menu_entry_action(&entry, selected, (enum menu_action)action);
if (ret)
goto end;
menu->state.do_post_iterate = true;
if (render_this_frame)
menu->state.do_render = true;
/* Have to defer it so we let settings refresh. */
if (menu->push_help_screen)
{
menu_displaylist_info_t info = {0};
info.list = menu_list->menu_stack;
strlcpy(info.label,
menu_hash_to_str(MENU_LABEL_HELP),
sizeof(info.label));
menu_displaylist_push_list(&info, DISPLAYLIST_HELP);
}
break;
}
if (menu->state.do_pop_stack && action == MENU_ACTION_OK)
menu_list_pop_stack(menu_list, menu->state.pop_selected);
if (menu->state.do_post_iterate)
menu_input_post_iterate(&ret, action);
end:
if (ret)
return -1;
return 0;
}