/* RetroArch - A frontend for libretro.
* Copyright (C) 2011-2017 - Daniel De Matteis
* Copyright (C) 2014-2017 - Jean-André Santoni
* Copyright (C) 2016-2019 - Brad Parker
* Copyright (C) 2018 - Alfredo Monclús
* Copyright (C) 2018 - natinusala
* Copyright (C) 2019 - Patrick Scheurenbrand
*
* 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 "ozone.h"
#include "ozone_display.h"
#include "ozone_theme.h"
#include "ozone_texture.h"
#include "ozone_sidebar.h"
#if 0
#include "discord/discord.h"
#endif
#include <file/file_path.h>
#include <string/stdstring.h>
#include <encodings/utf.h>
#include <features/features_cpu.h>
#include <formats/image.h>
#include <math/float_minmax.h>
#include "../../../gfx/gfx_animation.h"
#include "../../../gfx/gfx_display.h"
#include "../../runtime_file.h"
#include "../../input/input_osk.h"
#include "../../../configuration.h"
#include "../../../content.h"
#include "../../../core_info.h"
#include "../../../verbosity.h"
ozone_node_t *ozone_alloc_node(void)
{
ozone_node_t *node = (ozone_node_t*)malloc(sizeof(*node));
node->height = 0;
node->position_y = 0;
node->console_name = NULL;
node->icon = 0;
node->content_icon = 0;
node->fullpath = NULL;
return node;
}
size_t ozone_list_get_size(void *data, enum menu_list_type type)
{
ozone_handle_t *ozone = (ozone_handle_t*) data;
if (!ozone)
return 0;
switch (type)
{
case MENU_LIST_PLAIN:
return menu_entries_get_stack_size(0);
case MENU_LIST_HORIZONTAL:
if (ozone && ozone->horizontal_list)
return file_list_get_size(ozone->horizontal_list);
break;
case MENU_LIST_TABS:
return ozone->system_tab_end;
}
return 0;
}
static void ozone_free_node(ozone_node_t *node)
{
if (!node)
return;
if (node->console_name)
free(node->console_name);
node->console_name = NULL;
if (node->fullpath)
free(node->fullpath);
node->fullpath = NULL;
free(node);
}
void ozone_free_list_nodes(file_list_t *list, bool actiondata)
{
unsigned i, size = (unsigned)file_list_get_size(list);
for (i = 0; i < size; ++i)
{
ozone_free_node((ozone_node_t*)file_list_get_userdata_at_offset(list, i));
/* file_list_set_userdata() doesn't accept NULL */
list->list[i].userdata = NULL;
if (actiondata)
file_list_free_actiondata(list, i);
}
}
static void ozone_menu_animation_update_time(
float *ticker_pixel_increment,
unsigned video_width, unsigned video_height)
{
/* Ozone uses DPI scaling
* > Smooth ticker scaling multiplier is
* gfx_display_get_dpi_scale() multiplied by
* a small correction factor to achieve a
* default scroll speed equal to that of the
* non-smooth ticker */
*(ticker_pixel_increment) *= gfx_display_get_dpi_scale(video_width, video_height) * 0.5f;
}
static void *ozone_init(void **userdata, bool video_is_threaded)
{
char xmb_path[PATH_MAX_LENGTH];
char monochrome_path[PATH_MAX_LENGTH];
bool fallback_color_theme = false;
unsigned width, height, color_theme = 0;
ozone_handle_t *ozone = NULL;
settings_t *settings = config_get_ptr();
menu_handle_t *menu = (menu_handle_t*)calloc(1, sizeof(*menu));
const char *directory_assets = settings->paths.directory_assets;
if (!menu)
return NULL;
if (!gfx_display_init_first_driver(video_is_threaded))
goto error;
video_driver_get_size(&width, &height);
ozone = (ozone_handle_t*)calloc(1, sizeof(ozone_handle_t));
if (!ozone)
goto error;
*userdata = ozone;
ozone->last_width = width;
ozone->last_height = height;
ozone->last_scale_factor = gfx_display_get_dpi_scale(width, height);
ozone->selection_buf_old = (file_list_t*)calloc(1, sizeof(file_list_t));
ozone->draw_sidebar = true;
ozone->sidebar_offset = 0;
ozone->pending_message = NULL;
ozone->is_playlist = false;
ozone->categories_selection_ptr = 0;
ozone->pending_message = NULL;
ozone->show_cursor = false;
ozone->first_frame = true;
ozone->cursor_mode = false;
ozone->sidebar_collapsed = false;
ozone->animations.sidebar_text_alpha = 1.0f;
ozone->animations.thumbnail_bar_position = 0.0f;
ozone->show_thumbnail_bar = false;
ozone->dimensions.sidebar_width = 0.0f;
ozone->thumbnail_path_data = gfx_thumbnail_path_init();
if (!ozone->thumbnail_path_data)
goto error;
ozone->fullscreen_thumbnails_available = false;
ozone->show_fullscreen_thumbnails = false;
ozone->animations.fullscreen_thumbnail_alpha = 0.0f;
ozone->fullscreen_thumbnail_selection = 0;
ozone->fullscreen_thumbnail_label[0] = '\0';
gfx_thumbnail_set_stream_delay(-1.0f);
gfx_thumbnail_set_fade_duration(-1.0f);
ozone_sidebar_update_collapse(ozone, false);
ozone->system_tab_end = 0;
ozone->tabs[ozone->system_tab_end] = OZONE_SYSTEM_TAB_MAIN;
if (settings->bools.menu_content_show_settings && !settings->bools.kiosk_mode_enable)
ozone->tabs[++ozone->system_tab_end] = OZONE_SYSTEM_TAB_SETTINGS;
if (settings->bools.menu_content_show_favorites)
ozone->tabs[++ozone->system_tab_end] = OZONE_SYSTEM_TAB_FAVORITES;
if (settings->bools.menu_content_show_history)
ozone->tabs[++ozone->system_tab_end] = OZONE_SYSTEM_TAB_HISTORY;
#ifdef HAVE_IMAGEVIEWER
if (settings->bools.menu_content_show_images)
ozone->tabs[++ozone->system_tab_end] = OZONE_SYSTEM_TAB_IMAGES;
#endif
if (settings->bools.menu_content_show_music)
ozone->tabs[++ozone->system_tab_end] = OZONE_SYSTEM_TAB_MUSIC;
#if defined(HAVE_FFMPEG) || defined(HAVE_MPV)
if (settings->bools.menu_content_show_video)
ozone->tabs[++ozone->system_tab_end] = OZONE_SYSTEM_TAB_VIDEO;
#endif
#ifdef HAVE_NETWORKING
if (settings->bools.menu_content_show_netplay)
ozone->tabs[++ozone->system_tab_end] = OZONE_SYSTEM_TAB_NETPLAY;
#endif
if (settings->bools.menu_content_show_add && !settings->bools.kiosk_mode_enable)
ozone->tabs[++ozone->system_tab_end] = OZONE_SYSTEM_TAB_ADD;
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PREVENT_POPULATE, NULL);
gfx_display_set_width(width);
gfx_display_set_height(height);
gfx_display_allocate_white_texture();
ozone->horizontal_list = (file_list_t*)calloc(1, sizeof(file_list_t));
if (ozone->horizontal_list)
ozone_init_horizontal_list(ozone);
/* Theme */
if (settings->bools.menu_use_preferred_system_color_theme)
{
#ifdef HAVE_LIBNX
if (R_SUCCEEDED(setsysInitialize()))
{
ColorSetId theme;
setsysGetColorSetId(&theme);
color_theme = (theme == ColorSetId_Dark) ? 1 : 0;
ozone_set_color_theme(ozone, color_theme);
configuration_set_uint(settings,
settings->uints.menu_ozone_color_theme, color_theme);
configuration_set_bool(settings,
settings->bools.menu_preferred_system_color_theme_set, true);
setsysExit();
}
else
#endif
fallback_color_theme = true;
}
else
fallback_color_theme = true;
if (fallback_color_theme)
{
color_theme = settings->uints.menu_ozone_color_theme;
ozone_set_color_theme(ozone, color_theme);
}
ozone->need_compute = false;
ozone->animations.scroll_y = 0.0f;
ozone->animations.scroll_y_sidebar = 0.0f;
ozone->first_onscreen_entry = 0;
ozone->last_onscreen_entry = 0;
ozone->first_onscreen_category = 0;
ozone->last_onscreen_category = 0;
/* Assets path */
fill_pathname_join(
ozone->assets_path,
directory_assets,
"ozone",
sizeof(ozone->assets_path)
);
/* PNG path */
fill_pathname_join(
ozone->png_path,
ozone->assets_path,
"png",
sizeof(ozone->png_path)
);
/* Sidebar path */
fill_pathname_join(
ozone->tab_path,
ozone->png_path,
"sidebar",
sizeof(ozone->tab_path)
);
/* XMB monochrome */
fill_pathname_join(
xmb_path,
directory_assets,
"xmb",
sizeof(xmb_path)
);
fill_pathname_join(
monochrome_path,
xmb_path,
"monochrome",
sizeof(monochrome_path)
);
/* Icons path */
fill_pathname_join(
ozone->icons_path,
monochrome_path,
"png",
sizeof(ozone->icons_path)
);
last_use_preferred_system_color_theme = settings->bools.menu_use_preferred_system_color_theme;
gfx_animation_set_update_time_cb(ozone_menu_animation_update_time);
return menu;
error:
if (ozone)
{
if (ozone->horizontal_list)
{
ozone_free_list_nodes(ozone->horizontal_list, false);
file_list_free(ozone->horizontal_list);
}
if (ozone->selection_buf_old)
{
ozone_free_list_nodes(ozone->selection_buf_old, false);
file_list_free(ozone->selection_buf_old);
}
ozone->selection_buf_old = NULL;
ozone->horizontal_list = NULL;
}
if (menu)
free(menu);
gfx_animation_unset_update_time_cb();
return NULL;
}
static void ozone_free(void *data)
{
ozone_handle_t *ozone = (ozone_handle_t*) data;
if (ozone)
{
video_coord_array_free(&ozone->raster_blocks.footer.carr);
video_coord_array_free(&ozone->raster_blocks.title.carr);
video_coord_array_free(&ozone->raster_blocks.time.carr);
video_coord_array_free(&ozone->raster_blocks.entries_label.carr);
video_coord_array_free(&ozone->raster_blocks.entries_sublabel.carr);
video_coord_array_free(&ozone->raster_blocks.sidebar.carr);
font_driver_bind_block(NULL, NULL);
if (ozone->selection_buf_old)
{
ozone_free_list_nodes(ozone->selection_buf_old, false);
file_list_free(ozone->selection_buf_old);
}
if (ozone->horizontal_list)
{
ozone_free_list_nodes(ozone->horizontal_list, false);
file_list_free(ozone->horizontal_list);
}
ozone->horizontal_list = NULL;
ozone->selection_buf_old = NULL;
if (!string_is_empty(ozone->pending_message))
free(ozone->pending_message);
if (ozone->thumbnail_path_data)
free(ozone->thumbnail_path_data);
}
gfx_animation_unset_update_time_cb();
}
unsigned ozone_count_lines(const char *str)
{
unsigned c = 0;
unsigned lines = 1;
for (c = 0; str[c]; c++)
lines += (str[c] == '\n');
return lines;
}
static void ozone_update_thumbnail_image(void *data)
{
ozone_handle_t *ozone = (ozone_handle_t*)data;
size_t selection = menu_navigation_get_selection();
settings_t *settings = config_get_ptr();
playlist_t *playlist = playlist_get_cached();
unsigned gfx_thumbnail_upscale_threshold = settings->uints.gfx_thumbnail_upscale_threshold;
bool network_on_demand_thumbnails = settings->bools.network_on_demand_thumbnails;
if (!ozone)
return;
gfx_thumbnail_cancel_pending_requests();
/* Image (and video/music) content requires special
* treatment... */
if (ozone->selection_core_is_viewer)
{
/* Only right thumbnail is loaded */
gfx_thumbnail_request(
ozone->thumbnail_path_data,
GFX_THUMBNAIL_RIGHT,
playlist,
selection,
&ozone->thumbnails.right,
gfx_thumbnail_upscale_threshold,
network_on_demand_thumbnails
);
/* Left thumbnail is simply reset */
gfx_thumbnail_reset(&ozone->thumbnails.left);
}
else
{
/* Right thumbnail */
gfx_thumbnail_request(
ozone->thumbnail_path_data,
GFX_THUMBNAIL_RIGHT,
playlist,
selection,
&ozone->thumbnails.right,
gfx_thumbnail_upscale_threshold,
network_on_demand_thumbnails);
/* Left thumbnail */
gfx_thumbnail_request(
ozone->thumbnail_path_data,
GFX_THUMBNAIL_LEFT,
playlist,
selection,
&ozone->thumbnails.left,
gfx_thumbnail_upscale_threshold,
network_on_demand_thumbnails);
}
}
static void ozone_refresh_thumbnail_image(void *data, unsigned i)
{
ozone_handle_t *ozone = (ozone_handle_t*)data;
if (!ozone)
return;
/* Only refresh thumbnails if thumbnails are enabled
* and we are currently viewing a playlist */
if ((gfx_thumbnail_is_enabled(ozone->thumbnail_path_data, GFX_THUMBNAIL_RIGHT) ||
gfx_thumbnail_is_enabled(ozone->thumbnail_path_data, GFX_THUMBNAIL_LEFT)) &&
(ozone->is_playlist && ozone->depth == 1))
ozone_update_thumbnail_image(ozone);
}
/* Determines the size of all menu elements */
static void ozone_set_layout(ozone_handle_t *ozone, bool is_threaded)
{
int font_size;
float scale_factor;
char font_path[PATH_MAX_LENGTH];
font_path[0] = '\0';
if (!ozone)
return;
scale_factor = ozone->last_scale_factor;
/* Calculate dimensions */
ozone->dimensions.header_height = HEADER_HEIGHT * scale_factor;
ozone->dimensions.footer_height = FOOTER_HEIGHT * scale_factor;
ozone->dimensions.entry_padding_horizontal_half = ENTRY_PADDING_HORIZONTAL_HALF * scale_factor;
ozone->dimensions.entry_padding_horizontal_full = ENTRY_PADDING_HORIZONTAL_FULL * scale_factor;
ozone->dimensions.entry_padding_vertical = ENTRY_PADDING_VERTICAL * scale_factor;
ozone->dimensions.entry_height = ENTRY_HEIGHT * scale_factor;
ozone->dimensions.entry_spacing = ENTRY_SPACING * scale_factor;
ozone->dimensions.entry_icon_size = ENTRY_ICON_SIZE * scale_factor;
ozone->dimensions.entry_icon_padding = ENTRY_ICON_PADDING * scale_factor;
ozone->dimensions.sidebar_entry_height = SIDEBAR_ENTRY_HEIGHT * scale_factor;
ozone->dimensions.sidebar_padding_horizontal = SIDEBAR_X_PADDING * scale_factor;
ozone->dimensions.sidebar_padding_vertical = SIDEBAR_Y_PADDING * scale_factor;
ozone->dimensions.sidebar_entry_padding_vertical = SIDEBAR_ENTRY_Y_PADDING * scale_factor;
ozone->dimensions.sidebar_entry_icon_size = SIDEBAR_ENTRY_ICON_SIZE * scale_factor;
ozone->dimensions.sidebar_entry_icon_padding = SIDEBAR_ENTRY_ICON_PADDING * scale_factor;
ozone->dimensions.sidebar_gradient_height = SIDEBAR_GRADIENT_HEIGHT * scale_factor;
ozone->dimensions.sidebar_width_normal = SIDEBAR_WIDTH * scale_factor;
ozone->dimensions.sidebar_width_collapsed =
ozone->dimensions.sidebar_entry_icon_size +
ozone->dimensions.sidebar_entry_icon_padding * 2 +
ozone->dimensions.sidebar_padding_horizontal * 2;
if (ozone->dimensions.sidebar_width == 0)
ozone->dimensions.sidebar_width = (float)ozone->dimensions.sidebar_width_normal;
ozone->dimensions.thumbnail_bar_width =
ozone->dimensions.sidebar_width_normal -
ozone->dimensions.sidebar_entry_icon_size -
ozone->dimensions.sidebar_entry_icon_padding;
ozone->dimensions.cursor_size = CURSOR_SIZE * scale_factor;
ozone->dimensions.fullscreen_thumbnail_padding = FULLSCREEN_THUMBNAIL_PADDING * scale_factor;
ozone->dimensions.spacer_1px = (scale_factor > 1.0f) ? (unsigned)(scale_factor + 0.5f) : 1;
ozone->dimensions.spacer_2px = ozone->dimensions.spacer_1px * 2;
ozone->dimensions.spacer_3px = (unsigned)((scale_factor * 3.0f) + 0.5f);
ozone->dimensions.spacer_5px = (unsigned)((scale_factor * 5.0f) + 0.5f);
/* Determine movement delta size for activating
* pointer input (note: not a dimension as such,
* so not included in the 'dimensions' struct) */
ozone->pointer_active_delta = CURSOR_ACTIVE_DELTA * scale_factor;
/* Initialise fonts */
/* > Free existing */
if (ozone->fonts.footer)
{
gfx_display_font_free(ozone->fonts.footer);
ozone->fonts.footer = NULL;
}
if (ozone->fonts.entries_label)
{
gfx_display_font_free(ozone->fonts.entries_label);
ozone->fonts.entries_label = NULL;
}
if (ozone->fonts.entries_sublabel)
{
gfx_display_font_free(ozone->fonts.entries_sublabel);
ozone->fonts.entries_sublabel = NULL;
}
if (ozone->fonts.time)
{
gfx_display_font_free(ozone->fonts.time);
ozone->fonts.time = NULL;
}
if (ozone->fonts.sidebar)
{
gfx_display_font_free(ozone->fonts.sidebar);
ozone->fonts.sidebar = NULL;
}
if (ozone->fonts.title)
{
gfx_display_font_free(ozone->fonts.title);
ozone->fonts.title = NULL;
}
/* > Cache 'naive' font heights */
ozone->title_font_glyph_height = FONT_SIZE_TITLE * scale_factor;
ozone->entry_font_glyph_height = FONT_SIZE_ENTRIES_LABEL * scale_factor;
ozone->sublabel_font_glyph_height = FONT_SIZE_ENTRIES_SUBLABEL * scale_factor;
ozone->footer_font_glyph_height = FONT_SIZE_FOOTER * scale_factor;
ozone->sidebar_font_glyph_height = FONT_SIZE_SIDEBAR * scale_factor;
ozone->time_font_glyph_height = FONT_SIZE_TIME * scale_factor;
/* > Create 'bold' font objects */
fill_pathname_join(font_path, ozone->assets_path, "bold.ttf", sizeof(font_path));
ozone->fonts.title = gfx_display_font_file(font_path, ozone->title_font_glyph_height, is_threaded);
/* > Create 'regular' font objects */
fill_pathname_join(font_path, ozone->assets_path, "regular.ttf", sizeof(font_path));
ozone->fonts.entries_label = gfx_display_font_file(font_path, ozone->entry_font_glyph_height, is_threaded);
ozone->fonts.entries_sublabel = gfx_display_font_file(font_path, ozone->sublabel_font_glyph_height, is_threaded);
ozone->fonts.footer = gfx_display_font_file(font_path, ozone->footer_font_glyph_height, is_threaded);
ozone->fonts.sidebar = gfx_display_font_file(font_path, ozone->sidebar_font_glyph_height, is_threaded);
ozone->fonts.time = gfx_display_font_file(font_path, ozone->time_font_glyph_height, is_threaded);
/* > Check for missing assets */
if (!ozone->fonts.title ||
!ozone->fonts.entries_label ||
!ozone->fonts.entries_sublabel ||
!ozone->fonts.footer ||
!ozone->fonts.sidebar ||
!ozone->fonts.time)
ozone->has_all_assets = false;
/* > Cache 'naive' font widths */
ozone->title_font_glyph_width = ozone->title_font_glyph_height * 3.0f/4.0f;
ozone->entry_font_glyph_width = ozone->entry_font_glyph_height * 3.0f/4.0f;
ozone->sublabel_font_glyph_width = ozone->sublabel_font_glyph_height * 3.0f/4.0f;
ozone->footer_font_glyph_width = ozone->footer_font_glyph_height * 3.0f/4.0f;
ozone->sidebar_font_glyph_width = ozone->sidebar_font_glyph_height * 3.0f/4.0f;
ozone->time_font_glyph_width = ozone->time_font_glyph_height * 3.0f/4.0f;
/* > Determine more realistic font widths */
font_size = font_driver_get_message_width(ozone->fonts.title, "a", 1, 1);
if (font_size > 0)
ozone->title_font_glyph_width = (unsigned)font_size;
font_size = font_driver_get_message_width(ozone->fonts.entries_label, "a", 1, 1);
if (font_size > 0)
ozone->entry_font_glyph_width = (unsigned)font_size;
font_size = font_driver_get_message_width(ozone->fonts.entries_sublabel, "a", 1, 1);
if (font_size > 0)
ozone->sublabel_font_glyph_width = (unsigned)font_size;
font_size = font_driver_get_message_width(ozone->fonts.footer, "a", 1, 1);
if (font_size > 0)
ozone->footer_font_glyph_width = (unsigned)font_size;
font_size = font_driver_get_message_width(ozone->fonts.sidebar, "a", 1, 1);
if (font_size > 0)
ozone->sidebar_font_glyph_width = (unsigned)font_size;
font_size = font_driver_get_message_width(ozone->fonts.time, "a", 1, 1);
if (font_size > 0)
ozone->time_font_glyph_width = (unsigned)font_size;
/* > Get actual font heights */
font_size = font_driver_get_line_height(ozone->fonts.title, 1.0f);
if (font_size > 0)
ozone->title_font_glyph_height = (unsigned)font_size;
font_size = font_driver_get_line_height(ozone->fonts.entries_label, 1.0f);
if (font_size > 0)
ozone->entry_font_glyph_height = (unsigned)font_size;
font_size = font_driver_get_line_height(ozone->fonts.entries_sublabel, 1.0f);
if (font_size > 0)
ozone->sublabel_font_glyph_height = (unsigned)font_size;
font_size = font_driver_get_line_height(ozone->fonts.footer, 1.0f);
if (font_size > 0)
ozone->footer_font_glyph_height = (unsigned)font_size;
font_size = font_driver_get_line_height(ozone->fonts.sidebar, 1.0f);
if (font_size > 0)
ozone->sidebar_font_glyph_height = (unsigned)font_size;
font_size = font_driver_get_line_height(ozone->fonts.time, 1.0f);
if (font_size > 0)
ozone->time_font_glyph_height = (unsigned)font_size;
/* Multiple sidebar parameters are set via animations
* > ozone_refresh_sidebars() cancels any existing
* animations and 'force updates' the affected
* variables with newly scaled values */
ozone_refresh_sidebars(ozone, ozone->last_height);
/* Entry dimensions must be recalculated after
* updating menu layout */
ozone->need_compute = true;
}
static void ozone_context_reset(void *data, bool is_threaded)
{
unsigned i;
ozone_handle_t *ozone = (ozone_handle_t*) data;
if (ozone)
{
ozone->has_all_assets = true;
ozone_set_layout(ozone, is_threaded);
/* Textures init */
for (i = 0; i < OZONE_TEXTURE_LAST; i++)
{
char filename[PATH_MAX_LENGTH];
filename[0] = '\0';
#if 0
if (i == OZONE_TEXTURE_DISCORD_OWN_AVATAR && discord_avatar_is_ready())
strlcpy(filename, discord_get_own_avatar(), sizeof(filename));
else
#endif
strlcpy(filename, OZONE_TEXTURES_FILES[i], sizeof(filename));
strlcat(filename, ".png", sizeof(filename));
#if 0
if (i == OZONE_TEXTURE_DISCORD_OWN_AVATAR && discord_avatar_is_ready())
{
char buf[PATH_MAX_LENGTH];
fill_pathname_application_special(buf,
sizeof(buf),
APPLICATION_SPECIAL_DIRECTORY_THUMBNAILS_DISCORD_AVATARS);
if (!gfx_display_reset_textures_list(filename, buf, &ozone->textures[i], TEXTURE_FILTER_MIPMAP_LINEAR, NULL, NULL))
RARCH_WARN("[OZONE] Asset missing: %s%s%s\n", ozone->png_path, path_default_slash(), filename);
}
else
{
#endif
if (!gfx_display_reset_textures_list(filename, ozone->png_path, &ozone->textures[i], TEXTURE_FILTER_MIPMAP_LINEAR, NULL, NULL))
{
ozone->has_all_assets = false;
RARCH_WARN("[OZONE] Asset missing: %s%s%s\n", ozone->png_path, path_default_slash(), filename);
}
#if 0
}
#endif
}
/* Sidebar textures */
for (i = 0; i < OZONE_TAB_TEXTURE_LAST; i++)
{
char filename[PATH_MAX_LENGTH];
filename[0] = '\0';
strlcpy(filename,
OZONE_TAB_TEXTURES_FILES[i], sizeof(filename));
strlcat(filename, ".png", sizeof(filename));
if (!gfx_display_reset_textures_list(filename, ozone->tab_path, &ozone->tab_textures[i], TEXTURE_FILTER_MIPMAP_LINEAR, NULL, NULL))
{
ozone->has_all_assets = false;
RARCH_WARN("[OZONE] Asset missing: %s%s%s\n", ozone->tab_path, path_default_slash(), filename);
}
}
/* Theme textures */
if (!ozone_reset_theme_textures(ozone))
ozone->has_all_assets = false;
/* Icons textures init */
for (i = 0; i < OZONE_ENTRIES_ICONS_TEXTURE_LAST; i++)
{
if (!gfx_display_reset_textures_list(ozone_entries_icon_texture_path(i), ozone->icons_path, &ozone->icons_textures[i], TEXTURE_FILTER_MIPMAP_LINEAR, NULL, NULL))
{
ozone->has_all_assets = false;
RARCH_WARN("[OZONE] Asset missing: %s%s%s\n", ozone->icons_path, path_default_slash(), ozone_entries_icon_texture_path(i));
}
}
gfx_display_allocate_white_texture();
/* Horizontal list */
ozone_context_reset_horizontal_list(ozone);
/* State reset */
ozone->fade_direction = false;
ozone->cursor_in_sidebar = false;
ozone->cursor_in_sidebar_old = false;
ozone->draw_old_list = false;
ozone->messagebox_state = false;
ozone->messagebox_state_old = false;
/* Animations */
ozone->animations.cursor_alpha = 1.0f;
ozone->animations.scroll_y = 0.0f;
ozone->animations.list_alpha = 1.0f;
/* Missing assets message */
if (!ozone->has_all_assets)
{
RARCH_WARN("[OZONE] Assets missing\n");
runloop_msg_queue_push(msg_hash_to_str(MSG_MISSING_ASSETS), 1, 256, false, NULL, MESSAGE_QUEUE_ICON_DEFAULT, MESSAGE_QUEUE_CATEGORY_INFO);
}
/* Thumbnails */
ozone_update_thumbnail_image(ozone);
/* TODO: update savestate thumbnail image */
ozone_restart_cursor_animation(ozone);
}
video_driver_monitor_reset();
}
static void ozone_collapse_end(void *userdata)
{
ozone_handle_t *ozone = (ozone_handle_t*) userdata;
ozone->draw_sidebar = false;
}
static void ozone_unload_thumbnail_textures(void *data)
{
ozone_handle_t *ozone = (ozone_handle_t*)data;
if (!ozone)
return;
gfx_thumbnail_cancel_pending_requests();
gfx_thumbnail_reset(&ozone->thumbnails.right);
gfx_thumbnail_reset(&ozone->thumbnails.left);
}
static void ozone_context_destroy(void *data)
{
unsigned i;
ozone_handle_t *ozone = (ozone_handle_t*) data;
gfx_animation_ctx_tag tag;
if (!ozone)
return;
/* Theme */
ozone_unload_theme_textures(ozone);
/* Icons */
for (i = 0; i < OZONE_ENTRIES_ICONS_TEXTURE_LAST; i++)
video_driver_texture_unload(&ozone->icons_textures[i]);
/* Textures */
for (i = 0; i < OZONE_TEXTURE_LAST; i++)
video_driver_texture_unload(&ozone->textures[i]);
/* Icons */
for (i = 0; i < OZONE_TAB_TEXTURE_LAST; i++)
video_driver_texture_unload(&ozone->tab_textures[i]);
/* Thumbnails */
ozone_unload_thumbnail_textures(ozone);
video_driver_texture_unload(&gfx_display_white_texture);
gfx_display_font_free(ozone->fonts.footer);
gfx_display_font_free(ozone->fonts.title);
gfx_display_font_free(ozone->fonts.time);
gfx_display_font_free(ozone->fonts.entries_label);
gfx_display_font_free(ozone->fonts.entries_sublabel);
gfx_display_font_free(ozone->fonts.sidebar);
ozone->fonts.footer = NULL;
ozone->fonts.title = NULL;
ozone->fonts.time = NULL;
ozone->fonts.entries_label = NULL;
ozone->fonts.entries_sublabel = NULL;
ozone->fonts.sidebar = NULL;
tag = (uintptr_t) &ozone_default_theme;
gfx_animation_kill_by_tag(&tag);
/* Horizontal list */
ozone_context_destroy_horizontal_list(ozone);
}
static void *ozone_list_get_entry(void *data,
enum menu_list_type type, unsigned i)
{
size_t list_size = 0;
ozone_handle_t* ozone = (ozone_handle_t*) data;
switch (type)
{
case MENU_LIST_PLAIN:
{
file_list_t *menu_stack = menu_entries_get_menu_stack_ptr(0);
list_size = menu_entries_get_stack_size(0);
if (i < list_size)
return (void*)&menu_stack->list[i];
}
break;
case MENU_LIST_HORIZONTAL:
if (ozone && ozone->horizontal_list)
list_size = file_list_get_size(ozone->horizontal_list);
if (i < list_size)
return (void*)&ozone->horizontal_list->list[i];
break;
default:
break;
}
return NULL;
}
static int ozone_list_push(void *data, void *userdata,
menu_displaylist_info_t *info, unsigned type)
{
menu_displaylist_ctx_parse_entry_t entry;
int ret = -1;
core_info_list_t *list = NULL;
menu_handle_t *menu = (menu_handle_t*)data;
switch (type)
{
case DISPLAYLIST_LOAD_CONTENT_LIST:
{
settings_t *settings = config_get_ptr();
bool menu_content_show_playlists = settings->bools.menu_content_show_playlists;
bool kiosk_mode_enable = settings->bools.kiosk_mode_enable;
menu_entries_ctl(MENU_ENTRIES_CTL_CLEAR, info->list);
menu_entries_append_enum(info->list,
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_FAVORITES),
msg_hash_to_str(MENU_ENUM_LABEL_FAVORITES),
MENU_ENUM_LABEL_FAVORITES,
MENU_SETTING_ACTION, 0, 0);
core_info_get_list(&list);
if (core_info_list_num_info_files(list))
{
menu_entries_append_enum(info->list,
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_DOWNLOADED_FILE_DETECT_CORE_LIST),
msg_hash_to_str(MENU_ENUM_LABEL_DOWNLOADED_FILE_DETECT_CORE_LIST),
MENU_ENUM_LABEL_DOWNLOADED_FILE_DETECT_CORE_LIST,
MENU_SETTING_ACTION, 0, 0);
}
if (menu_content_show_playlists)
menu_entries_append_enum(info->list,
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_PLAYLISTS_TAB),
msg_hash_to_str(MENU_ENUM_LABEL_PLAYLISTS_TAB),
MENU_ENUM_LABEL_PLAYLISTS_TAB,
MENU_SETTING_ACTION, 0, 0);
if (frontend_driver_parse_drive_list(info->list, true) != 0)
menu_entries_append_enum(info->list, "/",
msg_hash_to_str(MENU_ENUM_LABEL_FILE_DETECT_CORE_LIST_PUSH_DIR),
MENU_ENUM_LABEL_FILE_DETECT_CORE_LIST_PUSH_DIR,
MENU_SETTING_ACTION, 0, 0);
if (!kiosk_mode_enable)
{
menu_entries_append_enum(info->list,
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_MENU_FILE_BROWSER_SETTINGS),
msg_hash_to_str(MENU_ENUM_LABEL_MENU_FILE_BROWSER_SETTINGS),
MENU_ENUM_LABEL_MENU_FILE_BROWSER_SETTINGS,
MENU_SETTING_ACTION, 0, 0);
}
info->need_push = true;
info->need_refresh = true;
ret = 0;
}
break;
case DISPLAYLIST_MAIN_MENU:
{
settings_t *settings = config_get_ptr();
rarch_system_info_t *system = runloop_get_system_info();
menu_entries_ctl(MENU_ENTRIES_CTL_CLEAR, info->list);
entry.data = menu;
entry.info = info;
entry.parse_type = PARSE_ACTION;
entry.add_empty_entry = false;
if (rarch_ctl(RARCH_CTL_CORE_IS_RUNNING, NULL))
{
if (!rarch_ctl(RARCH_CTL_IS_DUMMY_CORE, NULL))
{
entry.enum_idx = MENU_ENUM_LABEL_CONTENT_SETTINGS;
menu_displaylist_setting(&entry);
}
}
else
{
if (system->load_no_content)
{
entry.enum_idx = MENU_ENUM_LABEL_START_CORE;
menu_displaylist_setting(&entry);
}
#ifndef HAVE_DYNAMIC
if (frontend_driver_has_fork())
#endif
{
if (settings->bools.menu_show_load_core)
{
entry.enum_idx = MENU_ENUM_LABEL_CORE_LIST;
menu_displaylist_setting(&entry);
}
}
}
if (settings->bools.menu_show_load_content)
{
entry.enum_idx = MENU_ENUM_LABEL_LOAD_CONTENT_LIST;
menu_displaylist_setting(&entry);
if (menu_displaylist_has_subsystems())
{
entry.enum_idx = MENU_ENUM_LABEL_SUBSYSTEM_SETTINGS;
menu_displaylist_setting(&entry);
}
}
if (settings->bools.menu_show_load_disc)
{
entry.enum_idx = MENU_ENUM_LABEL_LOAD_DISC;
menu_displaylist_setting(&entry);
}
if (settings->bools.menu_show_dump_disc)
{
entry.enum_idx = MENU_ENUM_LABEL_DUMP_DISC;
menu_displaylist_setting(&entry);
}
entry.enum_idx = MENU_ENUM_LABEL_ADD_CONTENT_LIST;
menu_displaylist_setting(&entry);
#ifdef HAVE_QT
if (settings->bools.desktop_menu_enable)
{
entry.enum_idx = MENU_ENUM_LABEL_SHOW_WIMP;
menu_displaylist_setting(&entry);
}
#endif
#if defined(HAVE_NETWORKING)
#if defined(HAVE_ONLINE_UPDATER)
if (settings->bools.menu_show_online_updater && !settings->bools.kiosk_mode_enable)
{
entry.enum_idx = MENU_ENUM_LABEL_ONLINE_UPDATER;
menu_displaylist_setting(&entry);
}
#endif
#endif
if (!settings->bools.menu_content_show_settings && !string_is_empty(settings->paths.menu_content_show_settings_password))
{
entry.enum_idx = MENU_ENUM_LABEL_XMB_MAIN_MENU_ENABLE_SETTINGS;
menu_displaylist_setting(&entry);
}
if (settings->bools.kiosk_mode_enable && !string_is_empty(settings->paths.kiosk_mode_password))
{
entry.enum_idx = MENU_ENUM_LABEL_MENU_DISABLE_KIOSK_MODE;
menu_displaylist_setting(&entry);
}
if (settings->bools.menu_show_information)
{
entry.enum_idx = MENU_ENUM_LABEL_INFORMATION_LIST;
menu_displaylist_setting(&entry);
}
#if defined(HAVE_LAKKA_SWITCH) || defined(HAVE_LIBNX)
entry.enum_idx = MENU_ENUM_LABEL_SWITCH_CPU_PROFILE;
menu_displaylist_setting(&entry);
#endif
#ifdef HAVE_LAKKA_SWITCH
entry.enum_idx = MENU_ENUM_LABEL_SWITCH_GPU_PROFILE;
menu_displaylist_setting(&entry);
entry.enum_idx = MENU_ENUM_LABEL_SWITCH_BACKLIGHT_CONTROL;
menu_displaylist_setting(&entry);
#endif
if (settings->bools.menu_show_configurations && !settings->bools.kiosk_mode_enable)
{
entry.enum_idx = MENU_ENUM_LABEL_CONFIGURATIONS_LIST;
menu_displaylist_setting(&entry);
}
if (settings->bools.menu_show_help)
{
entry.enum_idx = MENU_ENUM_LABEL_HELP_LIST;
menu_displaylist_setting(&entry);
}
#if !defined(IOS)
if (settings->bools.menu_show_restart_retroarch)
{
entry.enum_idx = MENU_ENUM_LABEL_RESTART_RETROARCH;
menu_displaylist_setting(&entry);
}
if (settings->bools.menu_show_quit_retroarch)
{
entry.enum_idx = MENU_ENUM_LABEL_QUIT_RETROARCH;
menu_displaylist_setting(&entry);
}
#endif
if (settings->bools.menu_show_reboot)
{
entry.enum_idx = MENU_ENUM_LABEL_REBOOT;
menu_displaylist_setting(&entry);
}
if (settings->bools.menu_show_shutdown)
{
entry.enum_idx = MENU_ENUM_LABEL_SHUTDOWN;
menu_displaylist_setting(&entry);
}
info->need_push = true;
ret = 0;
}
break;
}
return ret;
}
static size_t ozone_list_get_selection(void *data)
{
ozone_handle_t *ozone = (ozone_handle_t*)data;
if (!ozone)
return 0;
return ozone->categories_selection_ptr;
}
static void ozone_list_clear(file_list_t *list)
{
gfx_animation_ctx_tag tag = (uintptr_t)list;
gfx_animation_kill_by_tag(&tag);
ozone_free_list_nodes(list, false);
}
static void ozone_list_free(file_list_t *list, size_t a, size_t b)
{
ozone_list_clear(list);
}
/* Forward declaration */
static void ozone_set_thumbnail_content(void *data, const char *s);
static void ozone_render(void *data,
unsigned width, unsigned height,
bool is_idle)
{
size_t i;
float scale_factor;
unsigned entries_end = (unsigned)menu_entries_get_size();
bool pointer_enabled = false;
ozone_handle_t *ozone = (ozone_handle_t*)data;
if (!ozone)
return;
/* Check whether screen dimensions or menu scale
* factor have changed */
scale_factor = gfx_display_get_dpi_scale(width, height);
if ((scale_factor != ozone->last_scale_factor) ||
(width != ozone->last_width) ||
(height != ozone->last_height))
{
ozone->last_scale_factor = scale_factor;
ozone->last_width = width;
ozone->last_height = height;
/* Note: We don't need a full context reset here
* > Just rescale layout, and reset frame time counter */
ozone_set_layout(ozone, video_driver_is_threaded());
video_driver_monitor_reset();
}
if (ozone->need_compute)
{
ozone_compute_entries_position(ozone);
ozone->need_compute = false;
}
ozone->selection = menu_navigation_get_selection();
/* Need to update this each frame, otherwise touchscreen
* input breaks when changing orientation */
gfx_display_set_width(width);
gfx_display_set_height(height);
/* Read pointer state */
menu_input_get_pointer_state(&ozone->pointer);
/* Check whether pointer is enabled */
if (ozone->pointer.type != MENU_POINTER_DISABLED)
{
/* When using a mouse, entry under pointer is
* automatically selected
* > Must therefore filter out small movements,
* otherwise scrolling with the mouse wheel
* becomes impossible... */
if (ozone->pointer.type == MENU_POINTER_MOUSE)
{
int16_t cursor_x_delta = ozone->pointer.x - ozone->cursor_x_old;
int16_t cursor_y_delta = ozone->pointer.y - ozone->cursor_y_old;
if ((cursor_x_delta > ozone->pointer_active_delta) ||
(cursor_x_delta < -ozone->pointer_active_delta) ||
(cursor_y_delta > ozone->pointer_active_delta) ||
(cursor_y_delta < -ozone->pointer_active_delta))
ozone->cursor_mode = true;
}
/* On touchscreens, just check for any movement */
else
{
if ((ozone->pointer.x != ozone->cursor_x_old) ||
(ozone->pointer.y != ozone->cursor_y_old))
ozone->cursor_mode = true;
}
}
ozone->cursor_x_old = ozone->pointer.x;
ozone->cursor_y_old = ozone->pointer.y;
/* Pointer is disabled when showing fullscreen
* thumbnails, and when the on-screen keyboard
* is active */
pointer_enabled = ozone->cursor_mode &&
!ozone->show_fullscreen_thumbnails &&
!menu_input_dialog_get_display_kb();
/* Process pointer input, if required */
if (pointer_enabled)
{
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
gfx_animation_ctx_tag animation_tag = (uintptr_t)selection_buf;
int entry_padding = (ozone->depth == 1) ?
ozone->dimensions.entry_padding_horizontal_half :
ozone->dimensions.entry_padding_horizontal_full;
float entry_x = ozone->dimensions.sidebar_width +
ozone->sidebar_offset + entry_padding;
float entry_width = width - ozone->dimensions.sidebar_width -
ozone->sidebar_offset - entry_padding * 2 -
ozone->animations.thumbnail_bar_position;
bool first_entry_found = false;
bool last_entry_found = false;
unsigned horizontal_list_size = ozone->horizontal_list ?
(unsigned)ozone->horizontal_list->size : 0;
float category_height = ozone->dimensions.sidebar_entry_height +
ozone->dimensions.sidebar_entry_padding_vertical;
bool first_category_found = false;
bool last_category_found = false;
/* Check whether pointer is operating on entries
* or sidebar
* > Note: Since touchscreens effectively 'lose their
* place' when a touch is released, we can only perform
* this this check if the pointer is currently
* pressed - i.e. we must preserve the values set the
* last time the screen was touched.
* With mouse input we have a permanent cursor, so this
* is not an issue */
ozone->last_pointer_in_sidebar = ozone->pointer_in_sidebar;
if ((ozone->pointer.type == MENU_POINTER_MOUSE) ||
ozone->pointer.pressed)
ozone->pointer_in_sidebar = ozone->pointer.x <
ozone->dimensions.sidebar_width + ozone->sidebar_offset;
/* If pointer has switched from entries to sidebar
* or vice versa, must reset pointer acceleration */
if (ozone->pointer_in_sidebar != ozone->last_pointer_in_sidebar)
{
menu_input_set_pointer_y_accel(0.0f);
ozone->pointer.y_accel = 0.0f;
}
/* If pointer is a mouse, then automatically follow
* mouse focus from entries to sidebar (and vice versa) */
if (ozone->pointer.type == MENU_POINTER_MOUSE)
{
if (ozone->pointer_in_sidebar &&
!ozone->last_pointer_in_sidebar &&
!ozone->cursor_in_sidebar)
ozone_go_to_sidebar(ozone, animation_tag);
else if (!ozone->pointer_in_sidebar &&
ozone->last_pointer_in_sidebar &&
ozone->cursor_in_sidebar)
ozone_leave_sidebar(ozone, animation_tag);
}
/* Update scrolling - must be done first, otherwise
* cannot determine entry/category positions
* > Entries */
if (!ozone->pointer_in_sidebar)
{
float entry_bottom_boundary = height - ozone->dimensions.header_height -
ozone->dimensions.spacer_1px - ozone->dimensions.footer_height -
ozone->dimensions.entry_padding_vertical * 2;
ozone->animations.scroll_y += ozone->pointer.y_accel;
if (ozone->animations.scroll_y + ozone->entries_height < entry_bottom_boundary)
ozone->animations.scroll_y = entry_bottom_boundary - ozone->entries_height;
if (ozone->animations.scroll_y > 0.0f)
ozone->animations.scroll_y = 0.0f;
}
/* > Sidebar
* Only process sidebar input here if the
* cursor is currently *in* the sidebar */
else if (ozone->cursor_in_sidebar)
{
float sidebar_bottom_boundary = height -
(ozone->dimensions.header_height + ozone->dimensions.spacer_1px) -
ozone->dimensions.footer_height -
ozone->dimensions.sidebar_padding_vertical;
float sidebar_height = ozone_get_sidebar_height(ozone);
ozone->animations.scroll_y_sidebar += ozone->pointer.y_accel;
if (ozone->animations.scroll_y_sidebar + sidebar_height < sidebar_bottom_boundary)
ozone->animations.scroll_y_sidebar = sidebar_bottom_boundary - sidebar_height;
if (ozone->animations.scroll_y_sidebar > 0.0f)
ozone->animations.scroll_y_sidebar = 0.0f;
}
/* Regardless of pointer location, have to process
* all entries/categories in order to determine
* the indices of the first and last entries/categories
* displayed on screen
* > Needed so we can determine proper cursor positions
* when mixing pointer + gamepad/keyboard input */
/* >> Loop over all entries */
ozone->first_onscreen_entry = 0;
ozone->last_onscreen_entry = (entries_end > 0) ? entries_end - 1 : 0;
for (i = 0; i < entries_end; i++)
{
ozone_node_t *node = (ozone_node_t*)
file_list_get_userdata_at_offset(selection_buf, i);
float entry_y;
/* Sanity check */
if (!node)
break;
/* Get current entry y position */
entry_y = ozone->dimensions.header_height + ozone->dimensions.spacer_1px +
ozone->dimensions.entry_padding_vertical + ozone->animations.scroll_y +
node->position_y;
/* Check whether this is the first on screen entry */
if (!first_entry_found)
{
if ((entry_y + node->height) > ozone->dimensions.header_height)
{
ozone->first_onscreen_entry = i;
first_entry_found = true;
}
}
/* Check whether this is the last on screen entry */
else if (!last_entry_found)
{
if (entry_y > (height - ozone->dimensions.footer_height))
{
/* Current entry is off screen - get index
* of previous entry */
if (i > 0)
{
ozone->last_onscreen_entry = i - 1;
last_entry_found = true;
}
}
}
/* Track pointer input, if required */
if (!ozone->pointer_in_sidebar &&
first_entry_found &&
!last_entry_found)
{
/* Check whether pointer is within the bounds
* of the current entry */
if ((ozone->pointer.x > entry_x) &&
(ozone->pointer.x < entry_x + entry_width) &&
(ozone->pointer.y > entry_y) &&
(ozone->pointer.y < entry_y + node->height))
{
/* Pointer selection is always updated */
menu_input_set_pointer_selection(i);
/* If pointer is a mouse, then automatically
* select entry under cursor */
if (ozone->pointer.type == MENU_POINTER_MOUSE)
{
/* Note the fudge factor - cannot auto select
* items while drag-scrolling the entry list,
* so have to wait until pointer acceleration
* drops below a 'sensible' level... */
if (!ozone->cursor_in_sidebar &&
(i != ozone->selection) &&
(ozone->pointer.y_accel < ozone->last_scale_factor) &&
(ozone->pointer.y_accel > -ozone->last_scale_factor))
{
menu_navigation_set_selection(i);
/* If this is a playlist, must update thumbnails */
if (ozone->is_playlist && (ozone->depth == 1))
{
ozone_set_thumbnail_content(ozone, "");
ozone_update_thumbnail_image(ozone);
}
}
}
/* If pointer is pressed and stationary, and
* if pointer has been held for at least
* MENU_INPUT_PRESS_TIME_SHORT ms, automatically
* select current entry */
if (ozone->pointer.pressed &&
!ozone->pointer.dragged &&
(ozone->pointer.press_duration >= MENU_INPUT_PRESS_TIME_SHORT) &&
(i != ozone->selection))
{
menu_navigation_set_selection(i);
/* If we are currently in the sidebar, leave it */
if (ozone->cursor_in_sidebar)
{
ozone_leave_sidebar(ozone, animation_tag);
}
/* If this is a playlist, must update thumbnails */
else if (ozone->is_playlist && (ozone->depth == 1))
{
ozone_set_thumbnail_content(ozone, "");
ozone_update_thumbnail_image(ozone);
}
}
}
}
if (last_entry_found)
break;
}
/* >> Loop over all categories */
ozone->first_onscreen_category = 0;
ozone->last_onscreen_category = ozone->system_tab_end + horizontal_list_size;
for (i = 0; i < ozone->system_tab_end + horizontal_list_size + 1; i++)
{
/* Get current category y position */
float category_y = ozone->dimensions.header_height + ozone->dimensions.spacer_1px +
ozone->dimensions.sidebar_padding_vertical + (category_height * i) +
((i > ozone->system_tab_end) ?
(ozone->dimensions.sidebar_entry_padding_vertical + ozone->dimensions.spacer_1px) : 0) +
ozone->animations.scroll_y_sidebar;
/* Check whether this is the first on screen category */
if (!first_category_found)
{
if ((category_y + category_height) > ozone->dimensions.header_height)
{
ozone->first_onscreen_category = i;
first_category_found = true;
}
}
/* Check whether this is the last on screen category */
else if (!last_category_found)
{
if (category_y > (height - ozone->dimensions.footer_height))
{
/* Current category is off screen - get index
* of previous category */
if (i > 0)
{
ozone->last_onscreen_category = i - 1;
last_category_found = true;
}
}
}
/* Track pointer input, if required */
if (ozone->pointer_in_sidebar &&
ozone->cursor_in_sidebar &&
first_category_found &&
!last_category_found)
{
/* If pointer is within the bounds of the
* current category, cache category index
* (for use in next 'pointer up' event) */
if ((ozone->pointer.y > category_y) &&
(ozone->pointer.y < category_y + category_height))
ozone->pointer_categories_selection = i;
}
if (last_category_found)
break;
}
}
menu_entries_ctl(MENU_ENTRIES_CTL_START_GET, &i);
if (i >= entries_end)
{
i = 0;
menu_entries_ctl(MENU_ENTRIES_CTL_SET_START, &i);
}
gfx_animation_ctl(MENU_ANIMATION_CTL_CLEAR_ACTIVE, NULL);
}
static void ozone_draw_header(ozone_handle_t *ozone, video_frame_info_t *video_info)
{
char title[255];
gfx_animation_ctx_ticker_t ticker;
gfx_animation_ctx_ticker_smooth_t ticker_smooth;
static const char* const ticker_spacer = OZONE_TICKER_SPACER;
unsigned ticker_x_offset = 0;
settings_t *settings = config_get_ptr();
unsigned timedate_offset = 0;
bool use_smooth_ticker = settings->bools.menu_ticker_smooth;
float scale_factor = ozone->last_scale_factor;
unsigned logo_icon_size = 60 * scale_factor;
unsigned status_icon_size = 92 * scale_factor;
unsigned seperator_margin = 30 * scale_factor;
enum gfx_animation_ticker_type
menu_ticker_type = (enum gfx_animation_ticker_type)settings->uints.menu_ticker_type;
void *userdata = video_info->userdata;
unsigned video_width = video_info->width;
unsigned video_height = video_info->height;
bool battery_level_enable = video_info->battery_level_enable;
bool timedate_enable = video_info->timedate_enable;
/* Initial ticker configuration */
if (use_smooth_ticker)
{
ticker_smooth.idx = gfx_animation_get_ticker_pixel_idx();
ticker_smooth.font_scale = 1.0f;
ticker_smooth.type_enum = menu_ticker_type;
ticker_smooth.spacer = ticker_spacer;
ticker_smooth.x_offset = &ticker_x_offset;
ticker_smooth.dst_str_width = NULL;
}
else
{
ticker.idx = gfx_animation_get_ticker_idx();
ticker.type_enum = menu_ticker_type;
ticker.spacer = ticker_spacer;
}
/* Separator */
gfx_display_draw_quad(
userdata,
video_width,
video_height,
seperator_margin,
ozone->dimensions.header_height,
video_width - seperator_margin * 2,
ozone->dimensions.spacer_1px,
video_width,
video_height,
ozone->theme->header_footer_separator);
/* Title */
if (use_smooth_ticker)
{
ticker_smooth.font = ozone->fonts.title;
ticker_smooth.selected = true;
ticker_smooth.field_width = (video_width - (128 + 47 + 180) * scale_factor);
ticker_smooth.src_str = ozone->show_fullscreen_thumbnails ? ozone->fullscreen_thumbnail_label : ozone->title;
ticker_smooth.dst_str = title;
ticker_smooth.dst_str_len = sizeof(title);
gfx_animation_ticker_smooth(&ticker_smooth);
}
else
{
ticker.s = title;
ticker.len = (video_width - (128 + 47 + 180) * scale_factor) / ozone->title_font_glyph_width;
ticker.str = ozone->show_fullscreen_thumbnails ? ozone->fullscreen_thumbnail_label : ozone->title;
ticker.selected = true;
gfx_animation_ticker(&ticker);
}
ozone_draw_text(ozone, title, ticker_x_offset + 128 * scale_factor, ozone->dimensions.header_height / 2 + ozone->title_font_glyph_height * 3.0f/10.0f, TEXT_ALIGN_LEFT, video_width, video_height, ozone->fonts.title, ozone->theme->text_rgba, false);
/* Icon */
gfx_display_blend_begin(userdata);
#if 0
if (discord_avatar_is_ready())
ozone_draw_icon(
video_info,
logo_icon_size,
logo_icon_size,
ozone->textures[OZONE_TEXTURE_DISCORD_OWN_AVATAR],
47 * scale_factor,
14 * scale_factor, /* Where does this come from...? */
video_width,
video_height,
0, 1, ozone->theme->entries_icon);
else
#endif
ozone_draw_icon(
video_info,
logo_icon_size,
logo_icon_size,
ozone->textures[OZONE_TEXTURE_RETROARCH],
47 * scale_factor,
(ozone->dimensions.header_height - logo_icon_size) / 2,
video_width,
video_height,
0, 1, ozone->theme->entries_icon);
gfx_display_blend_end(userdata);
/* Battery */
if (battery_level_enable)
{
gfx_display_ctx_powerstate_t powerstate;
char msg[12];
msg[0] = '\0';
powerstate.s = msg;
powerstate.len = sizeof(msg);
menu_display_powerstate(&powerstate);
if (powerstate.battery_enabled)
{
timedate_offset = 95 * scale_factor;
ozone_draw_text(ozone, msg, video_width - 85 * scale_factor, ozone->dimensions.header_height / 2 + ozone->time_font_glyph_height * 3.0f/10.0f, TEXT_ALIGN_RIGHT, video_width, video_height, ozone->fonts.time, ozone->theme->text_rgba, false);
gfx_display_blend_begin(userdata);
ozone_draw_icon(
video_info,
status_icon_size,
status_icon_size,
ozone->icons_textures[powerstate.charging? OZONE_ENTRIES_ICONS_TEXTURE_BATTERY_CHARGING : (powerstate.percent > 80)? OZONE_ENTRIES_ICONS_TEXTURE_BATTERY_FULL : (powerstate.percent > 60)? OZONE_ENTRIES_ICONS_TEXTURE_BATTERY_80 : (powerstate.percent > 40)? OZONE_ENTRIES_ICONS_TEXTURE_BATTERY_60 : (powerstate.percent > 20)? OZONE_ENTRIES_ICONS_TEXTURE_BATTERY_40 : OZONE_ENTRIES_ICONS_TEXTURE_BATTERY_20],
video_width - (60 + 56) * scale_factor,
0,
video_width,
video_height,
0, 1, ozone->theme->entries_icon);
gfx_display_blend_end(userdata);
}
}
/* Timedate */
if (timedate_enable)
{
gfx_display_ctx_datetime_t datetime;
char timedate[255];
timedate[0] = '\0';
datetime.s = timedate;
datetime.time_mode = settings->uints.menu_timedate_style;
datetime.len = sizeof(timedate);
menu_display_timedate(&datetime);
ozone_draw_text(ozone, timedate, video_width - (85 * scale_factor) - timedate_offset, ozone->dimensions.header_height / 2 + ozone->time_font_glyph_height * 3.0f/10.0f, TEXT_ALIGN_RIGHT, video_width, video_height, ozone->fonts.time, ozone->theme->text_rgba, false);
gfx_display_blend_begin(userdata);
ozone_draw_icon(
video_info,
status_icon_size,
status_icon_size,
ozone->icons_textures[OZONE_ENTRIES_ICONS_TEXTURE_CLOCK],
video_width - (60 + 56) * scale_factor - timedate_offset,
0,
video_width,
video_height,
0, 1, ozone->theme->entries_icon);
gfx_display_blend_end(userdata);
}
}
static void ozone_draw_footer(ozone_handle_t *ozone, video_frame_info_t *video_info, settings_t *settings)
{
float scale_factor = ozone->last_scale_factor;
unsigned seperator_margin = 30 * scale_factor;
bool menu_core_enable = settings->bools.menu_core_enable;
void *userdata = video_info->userdata;
unsigned video_width = video_info->width;
unsigned video_height = video_info->height;
/* Separator */
gfx_display_draw_quad(
userdata,
video_width,
video_height,
seperator_margin,
video_height - ozone->dimensions.footer_height,
video_width - seperator_margin * 2,
ozone->dimensions.spacer_1px,
video_width,
video_height,
ozone->theme->header_footer_separator);
/* Core title or Switch icon */
if (menu_core_enable)
{
char core_title[255];
menu_entries_get_core_title(core_title, sizeof(core_title));
ozone_draw_text(ozone, core_title, 59 * scale_factor, video_height - ozone->dimensions.footer_height / 2 + ozone->footer_font_glyph_height * 3.0f/10.0f, TEXT_ALIGN_LEFT, video_width, video_height, ozone->fonts.footer, ozone->theme->text_rgba, false);
}
else
ozone_draw_icon(video_info, 69 * scale_factor, 30 * scale_factor, ozone->theme->textures[OZONE_THEME_TEXTURE_SWITCH], 59 * scale_factor, video_height - ozone->dimensions.footer_height / 2 - 15 * scale_factor, video_width, video_height, 0, 1, NULL);
/* Buttons */
{
unsigned back_width = 215 * scale_factor;
unsigned ok_width = 96 * scale_factor;
unsigned search_width = 343 * scale_factor;
unsigned thumb_width = (343 + 188 + 80) * scale_factor;
unsigned icon_size = 35 * scale_factor;
unsigned icon_offset = icon_size / 2;
bool do_swap = video_info->input_menu_swap_ok_cancel_buttons;
if (do_swap)
{
back_width = 96 * scale_factor;
ok_width = 215 * scale_factor;
}
gfx_display_blend_begin(userdata);
gfx_display_set_alpha(ozone->theme_dynamic.entries_icon, 1.0f);
if (do_swap)
{
ozone_draw_icon(video_info, icon_size, icon_size, ozone->icons_textures[OZONE_ENTRIES_ICONS_TEXTURE_INPUT_BTN_D], video_width - 138 * scale_factor, video_height - ozone->dimensions.footer_height / 2 - icon_offset, video_width,video_height, 0, 1, ozone->theme_dynamic.entries_icon);
ozone_draw_icon(video_info, icon_size, icon_size, ozone->icons_textures[OZONE_ENTRIES_ICONS_TEXTURE_INPUT_BTN_R], video_width - 256 * scale_factor, video_height - ozone->dimensions.footer_height / 2 - icon_offset, video_width,video_height, 0, 1, ozone->theme_dynamic.entries_icon);
}
else
{
ozone_draw_icon(video_info, icon_size, icon_size, ozone->icons_textures[OZONE_ENTRIES_ICONS_TEXTURE_INPUT_BTN_D], video_width - 256 * scale_factor, video_height - ozone->dimensions.footer_height / 2 - icon_offset, video_width,video_height, 0, 1, ozone->theme_dynamic.entries_icon);
ozone_draw_icon(video_info, icon_size, icon_size, ozone->icons_textures[OZONE_ENTRIES_ICONS_TEXTURE_INPUT_BTN_R], video_width - 138 * scale_factor, video_height - ozone->dimensions.footer_height / 2 - icon_offset, video_width,video_height, 0, 1, ozone->theme_dynamic.entries_icon);
}
ozone_draw_icon(video_info, icon_size, icon_size, ozone->icons_textures[OZONE_ENTRIES_ICONS_TEXTURE_INPUT_BTN_U], video_width - 384 * scale_factor, video_height - ozone->dimensions.footer_height / 2 - icon_offset, video_width,video_height, 0, 1, ozone->theme_dynamic.entries_icon);
if (ozone->is_playlist && !ozone->cursor_in_sidebar)
ozone_draw_icon(video_info, icon_size, icon_size, ozone->icons_textures[OZONE_ENTRIES_ICONS_TEXTURE_INPUT_BTN_L], video_width - (384 + 118 + 100 + 50) * scale_factor, video_height - ozone->dimensions.footer_height / 2 - icon_offset, video_width, video_height, 0, 1, ozone->theme_dynamic.entries_icon);
gfx_display_blend_end(userdata);
ozone_draw_text(ozone,
do_swap ?
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_BASIC_MENU_CONTROLS_OK) :
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_BASIC_MENU_CONTROLS_BACK),
video_width - back_width, video_height - ozone->dimensions.footer_height / 2 + ozone->footer_font_glyph_height * 3.0f/10.0f, TEXT_ALIGN_LEFT, video_width, video_height, ozone->fonts.footer, ozone->theme->text_rgba, false);
ozone_draw_text(ozone,
do_swap ?
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_BASIC_MENU_CONTROLS_BACK) :
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_BASIC_MENU_CONTROLS_OK),
video_width - ok_width, video_height - ozone->dimensions.footer_height / 2 + ozone->footer_font_glyph_height * 3.0f/10.0f, TEXT_ALIGN_LEFT, video_width, video_height, ozone->fonts.footer, ozone->theme->text_rgba, false);
ozone_draw_text(ozone,
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_SEARCH),
video_width - search_width, video_height - ozone->dimensions.footer_height / 2 + ozone->footer_font_glyph_height * 3.0f/10.0f, TEXT_ALIGN_LEFT, video_width, video_height, ozone->fonts.footer, ozone->theme->text_rgba, false);
if (ozone->is_playlist && !ozone->cursor_in_sidebar)
ozone_draw_text(ozone,
msg_hash_to_str(MSG_CHANGE_THUMBNAIL_TYPE),
video_width - thumb_width, video_height - ozone->dimensions.footer_height / 2 + ozone->footer_font_glyph_height * 3.0f/10.0f, TEXT_ALIGN_LEFT, video_width, video_height, ozone->fonts.footer, ozone->theme->text_rgba, false);
}
gfx_display_blend_end(userdata);
}
void ozone_update_content_metadata(ozone_handle_t *ozone)
{
const char *core_name = NULL;
size_t selection = menu_navigation_get_selection();
playlist_t *playlist = playlist_get_cached();
settings_t *settings = config_get_ptr();
bool scroll_content_metadata = settings->bools.ozone_scroll_content_metadata;
bool content_runtime_log = settings->bools.content_runtime_log;
bool content_runtime_log_aggr= settings->bools.content_runtime_log_aggregate;
/* Must check whether core corresponds to 'viewer'
* content even when not using a playlist, otherwise
* file browser image updates are mishandled */
if (gfx_thumbnail_get_core_name(ozone->thumbnail_path_data, &core_name))
ozone->selection_core_is_viewer = string_is_equal(core_name, "imageviewer")
|| string_is_equal(core_name, "musicplayer")
|| string_is_equal(core_name, "movieplayer");
else
ozone->selection_core_is_viewer = false;
if (ozone->is_playlist && playlist)
{
const char *core_label = NULL;
/* Fill core name */
if (!core_name || string_is_equal(core_name, "DETECT"))
core_label = msg_hash_to_str(MSG_AUTODETECT);
else
core_label = core_name;
snprintf(ozone->selection_core_name, sizeof(ozone->selection_core_name),
"%s %s", msg_hash_to_str(MENU_ENUM_LABEL_VALUE_PLAYLIST_SUBLABEL_CORE), core_label);
/* Word wrap core name string, if required */
if (!scroll_content_metadata)
{
unsigned metadata_len =
(ozone->dimensions.thumbnail_bar_width - ((ozone->dimensions.sidebar_entry_icon_padding * 2) * 2)) /
ozone->footer_font_glyph_width;
word_wrap(ozone->selection_core_name, ozone->selection_core_name, metadata_len, true, 0);
ozone->selection_core_name_lines = ozone_count_lines(ozone->selection_core_name);
}
else
ozone->selection_core_name_lines = 1;
/* Fill play time if applicable */
if (content_runtime_log || content_runtime_log_aggr)
{
const struct playlist_entry *entry = NULL;
playlist_get_index(playlist, selection, &entry);
if (entry->runtime_status == PLAYLIST_RUNTIME_UNKNOWN)
runtime_update_playlist(playlist, selection);
if (!string_is_empty(entry->runtime_str))
strlcpy(ozone->selection_playtime, entry->runtime_str, sizeof(ozone->selection_playtime));
if (!string_is_empty(entry->last_played_str))
strlcpy(ozone->selection_lastplayed, entry->last_played_str, sizeof(ozone->selection_lastplayed));
}
else
{
snprintf(ozone->selection_playtime, sizeof(ozone->selection_playtime), "%s %s",
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_PLAYLIST_SUBLABEL_RUNTIME),
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_DISABLED));
snprintf(ozone->selection_lastplayed, sizeof(ozone->selection_lastplayed), "%s %s",
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_PLAYLIST_SUBLABEL_LAST_PLAYED),
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_DISABLED));
}
/* Word wrap last played string, if required */
if (!scroll_content_metadata)
{
/* Note: Have to use a fixed length of '30' here, to
* avoid awkward wrapping for certain last played time
* formats. Last played strings are well defined, however
* (unlike core names), so this should never overflow the
* side bar */
word_wrap(ozone->selection_lastplayed, ozone->selection_lastplayed, 30, true, 0);
ozone->selection_lastplayed_lines = ozone_count_lines(ozone->selection_lastplayed);
}
else
ozone->selection_lastplayed_lines = 1;
}
}
static void ozone_set_thumbnail_content(void *data, const char *s)
{
size_t selection = menu_navigation_get_selection();
ozone_handle_t *ozone = (ozone_handle_t*)data;
if (!ozone)
return;
if (ozone->is_playlist)
{
/* Playlist content */
if (string_is_empty(s))
gfx_thumbnail_set_content_playlist(ozone->thumbnail_path_data,
playlist_get_cached(), selection);
}
else if (ozone->is_db_manager_list)
{
/* Database list content */
if (string_is_empty(s))
{
menu_entry_t entry;
menu_entry_init(&entry);
entry.label_enabled = false;
entry.rich_label_enabled = false;
entry.value_enabled = false;
entry.sublabel_enabled = false;
menu_entry_get(&entry, 0, selection, NULL, true);
if (!string_is_empty(entry.path))
gfx_thumbnail_set_content(ozone->thumbnail_path_data, entry.path);
}
}
else if (string_is_equal(s, "imageviewer"))
{
/* Filebrowser image updates */
menu_entry_t entry;
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
ozone_node_t *node = (ozone_node_t*)file_list_get_userdata_at_offset(selection_buf, selection);
menu_entry_init(&entry);
entry.label_enabled = false;
entry.rich_label_enabled = false;
entry.value_enabled = false;
entry.sublabel_enabled = false;
menu_entry_get(&entry, 0, selection, NULL, true);
if (node)
if (!string_is_empty(entry.path) && !string_is_empty(node->fullpath))
gfx_thumbnail_set_content_image(ozone->thumbnail_path_data, node->fullpath, entry.path);
}
else if (!string_is_empty(s))
{
/* Annoying leftovers...
* This is required to ensure that thumbnails are
* updated correctly when navigating deeply through
* the sublevels of database manager lists.
* Showing thumbnails on database entries is a
* pointless nuisance and a waste of CPU cycles, IMHO... */
gfx_thumbnail_set_content(ozone->thumbnail_path_data, s);
}
ozone_update_content_metadata(ozone);
}
static void ozone_set_thumbnail_system(void *data, char*s, size_t len)
{
ozone_handle_t *ozone = (ozone_handle_t*)data;
if (!ozone)
return;
gfx_thumbnail_set_system(
ozone->thumbnail_path_data, s, playlist_get_cached());
}
static void ozone_get_thumbnail_system(void *data, char*s, size_t len)
{
ozone_handle_t *ozone = (ozone_handle_t*)data;
const char *system = NULL;
if (!ozone)
return;
if (gfx_thumbnail_get_system(ozone->thumbnail_path_data, &system))
strlcpy(s, system, len);
}
static void ozone_selection_changed(ozone_handle_t *ozone, bool allow_animation)
{
menu_entry_t entry;
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
gfx_animation_ctx_tag tag = (uintptr_t) selection_buf;
size_t selection = menu_navigation_get_selection();
size_t new_selection = menu_navigation_get_selection();
ozone_node_t *node = (ozone_node_t*) file_list_get_userdata_at_offset(selection_buf, new_selection);
if (!node)
return;
menu_entry_init(&entry);
entry.path_enabled = false;
entry.label_enabled = false;
entry.rich_label_enabled = false;
entry.value_enabled = false;
entry.sublabel_enabled = false;
menu_entry_get(&entry, 0, selection, NULL, true);
if (ozone->selection != new_selection)
{
unsigned entry_type = menu_entry_get_type_new(&entry);
ozone->selection_old = ozone->selection;
ozone->selection = new_selection;
ozone->cursor_in_sidebar_old = ozone->cursor_in_sidebar;
gfx_animation_kill_by_tag(&tag);
ozone_update_scroll(ozone, allow_animation, node);
/* Update thumbnail */
if (gfx_thumbnail_is_enabled(ozone->thumbnail_path_data, GFX_THUMBNAIL_RIGHT) ||
gfx_thumbnail_is_enabled(ozone->thumbnail_path_data, GFX_THUMBNAIL_LEFT))
{
bool update_thumbnails = false;
/* Playlist updates */
if (ozone->is_playlist && ozone->depth == 1)
{
ozone_set_thumbnail_content(ozone, "");
update_thumbnails = true;
}
/* Database list updates
* (pointless nuisance...) */
else if (ozone->depth == 4 && ozone->is_db_manager_list)
{
ozone_set_thumbnail_content(ozone, "");
update_thumbnails = true;
}
/* Filebrowser image updates */
else if (ozone->is_file_list)
{
if ((entry_type == FILE_TYPE_IMAGEVIEWER) ||
(entry_type == FILE_TYPE_IMAGE))
{
ozone_set_thumbnail_content(ozone, "imageviewer");
update_thumbnails = true;
}
else
{
/* If this is a file list and current
* entry is not an image, have to 'reset'
* content + right/left thumbnails
* (otherwise last loaded thumbnail will
* persist, and be shown on the wrong entry) */
gfx_thumbnail_set_content(ozone->thumbnail_path_data, NULL);
ozone_unload_thumbnail_textures(ozone);
}
}
if (update_thumbnails)
ozone_update_thumbnail_image(ozone);
}
/* TODO: update savestate thumbnail and path */
}
}
static void ozone_navigation_clear(void *data, bool pending_push)
{
ozone_handle_t *ozone = (ozone_handle_t*)data;
if (!pending_push)
ozone_selection_changed(ozone, true);
}
static void ozone_navigation_pointer_changed(void *data)
{
ozone_handle_t *ozone = (ozone_handle_t*)data;
ozone_selection_changed(ozone, true);
}
static void ozone_navigation_set(void *data, bool scroll)
{
ozone_handle_t *ozone = (ozone_handle_t*)data;
ozone_selection_changed(ozone, true);
}
static void ozone_navigation_alphabet(void *data, size_t *unused)
{
ozone_handle_t *ozone = (ozone_handle_t*)data;
ozone_selection_changed(ozone, true);
}
static void ozone_messagebox_fadeout_cb(void *userdata)
{
ozone_handle_t *ozone = (ozone_handle_t*) userdata;
free(ozone->pending_message);
ozone->pending_message = NULL;
ozone->should_draw_messagebox = false;
}
static void ozone_frame(void *data, video_frame_info_t *video_info)
{
gfx_animation_ctx_entry_t entry;
ozone_handle_t* ozone = (ozone_handle_t*) data;
settings_t *settings = config_get_ptr();
unsigned color_theme = settings->uints.menu_ozone_color_theme;
bool use_preferred_system_color_theme = settings->bools.menu_use_preferred_system_color_theme;
gfx_animation_ctx_tag messagebox_tag = (uintptr_t)ozone->pending_message;
bool draw_osk = menu_input_dialog_get_display_kb();
static bool draw_osk_old = false;
float *background_color = NULL;
void *userdata = video_info->userdata;
unsigned video_width = video_info->width;
unsigned video_height = video_info->height;
float menu_framebuffer_opacity = video_info->menu_framebuffer_opacity;
bool libretro_running = video_info->libretro_running;
#if 0
static bool reset = false;
if (discord_avatar_is_ready() && !reset)
{
ozone_context_reset(data, false);
reset = true;
}
#endif
if (!ozone)
return;
if (ozone->first_frame)
{
menu_input_get_pointer_state(&ozone->pointer);
ozone->cursor_x_old = ozone->pointer.x;
ozone->cursor_y_old = ozone->pointer.y;
ozone->first_frame = false;
}
/* OSK Fade detection */
if (draw_osk != draw_osk_old)
{
draw_osk_old = draw_osk;
if (!draw_osk)
{
ozone->should_draw_messagebox = false;
ozone->messagebox_state = false;
ozone->messagebox_state_old = false;
ozone->animations.messagebox_alpha = 0.0f;
}
}
/* Change theme on the fly */
if ((color_theme != last_color_theme) ||
(last_use_preferred_system_color_theme != use_preferred_system_color_theme))
{
if (use_preferred_system_color_theme)
{
color_theme = ozone_get_system_theme();
configuration_set_uint(settings,
settings->uints.menu_ozone_color_theme, color_theme);
}
ozone_set_color_theme(ozone, color_theme);
ozone_set_background_running_opacity(ozone, menu_framebuffer_opacity);
last_use_preferred_system_color_theme = use_preferred_system_color_theme;
}
gfx_display_set_viewport(video_width, video_height);
/* Clear text */
font_driver_bind_block(ozone->fonts.footer, &ozone->raster_blocks.footer);
font_driver_bind_block(ozone->fonts.title, &ozone->raster_blocks.title);
font_driver_bind_block(ozone->fonts.time, &ozone->raster_blocks.time);
font_driver_bind_block(ozone->fonts.entries_label, &ozone->raster_blocks.entries_label);
font_driver_bind_block(ozone->fonts.entries_sublabel, &ozone->raster_blocks.entries_sublabel);
font_driver_bind_block(ozone->fonts.sidebar, &ozone->raster_blocks.sidebar);
ozone->raster_blocks.footer.carr.coords.vertices = 0;
ozone->raster_blocks.title.carr.coords.vertices = 0;
ozone->raster_blocks.time.carr.coords.vertices = 0;
ozone->raster_blocks.entries_label.carr.coords.vertices = 0;
ozone->raster_blocks.entries_sublabel.carr.coords.vertices = 0;
ozone->raster_blocks.sidebar.carr.coords.vertices = 0;
/* Background */
if (libretro_running &&
(menu_framebuffer_opacity < 1.0f))
{
if (menu_framebuffer_opacity != last_framebuffer_opacity)
ozone_set_background_running_opacity(ozone, menu_framebuffer_opacity);
background_color = ozone->theme->background_libretro_running;
}
else
background_color = ozone->theme->background;
gfx_display_draw_quad(
userdata,
video_width,
video_height,
0, 0, video_width, video_height,
video_width, video_height,
background_color
);
/* Header, footer */
ozone_draw_header(ozone, video_info);
ozone_draw_footer(ozone, video_info, settings);
/* Sidebar */
ozone_draw_sidebar(ozone, video_info);
/* Menu entries */
gfx_display_scissor_begin(userdata,
video_width,
video_height,
ozone->sidebar_offset + (unsigned) ozone->dimensions.sidebar_width,
ozone->dimensions.header_height + ozone->dimensions.spacer_1px,
video_width - (unsigned) ozone->dimensions.sidebar_width + (-ozone->sidebar_offset),
video_height - ozone->dimensions.header_height - ozone->dimensions.footer_height - ozone->dimensions.spacer_1px);
/* Current list */
ozone_draw_entries(ozone,
video_info,
(unsigned)ozone->selection,
(unsigned)ozone->selection_old,
menu_entries_get_selection_buf_ptr(0),
ozone->animations.list_alpha,
ozone->animations.scroll_y,
ozone->is_playlist
);
/* Old list */
if (ozone->draw_old_list)
ozone_draw_entries(ozone,
video_info,
(unsigned)ozone->selection_old_list,
(unsigned)ozone->selection_old_list,
ozone->selection_buf_old,
ozone->animations.list_alpha,
ozone->scroll_old,
ozone->is_playlist_old
);
/* Thumbnail bar */
if (ozone->show_thumbnail_bar)
ozone_draw_thumbnail_bar(ozone, video_info);
gfx_display_scissor_end(userdata,
video_width,
video_height);
/* Flush first layer of text */
font_driver_flush(video_width, video_height, ozone->fonts.footer);
font_driver_flush(video_width, video_height, ozone->fonts.title);
font_driver_flush(video_width, video_height, ozone->fonts.time);
font_driver_bind_block(ozone->fonts.footer, NULL);
font_driver_bind_block(ozone->fonts.title, NULL);
font_driver_bind_block(ozone->fonts.time, NULL);
font_driver_bind_block(ozone->fonts.entries_label, NULL);
/* Draw fullscreen thumbnails, if required */
ozone_draw_fullscreen_thumbnails(ozone, video_info);
/* Message box & OSK - second layer of text */
ozone->raster_blocks.footer.carr.coords.vertices = 0;
ozone->raster_blocks.entries_label.carr.coords.vertices = 0;
if (ozone->should_draw_messagebox || draw_osk)
{
/* Fade in animation */
if (ozone->messagebox_state_old != ozone->messagebox_state && ozone->messagebox_state)
{
ozone->messagebox_state_old = ozone->messagebox_state;
gfx_animation_kill_by_tag(&messagebox_tag);
ozone->animations.messagebox_alpha = 0.0f;
entry.cb = NULL;
entry.duration = ANIMATION_PUSH_ENTRY_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &ozone->animations.messagebox_alpha;
entry.tag = messagebox_tag;
entry.target_value = 1.0f;
entry.userdata = NULL;
gfx_animation_push(&entry);
}
/* Fade out animation */
else if (ozone->messagebox_state_old != ozone->messagebox_state && !ozone->messagebox_state)
{
ozone->messagebox_state_old = ozone->messagebox_state;
ozone->messagebox_state = false;
gfx_animation_kill_by_tag(&messagebox_tag);
ozone->animations.messagebox_alpha = 1.0f;
entry.cb = ozone_messagebox_fadeout_cb;
entry.duration = ANIMATION_PUSH_ENTRY_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &ozone->animations.messagebox_alpha;
entry.tag = messagebox_tag;
entry.target_value = 0.0f;
entry.userdata = ozone;
gfx_animation_push(&entry);
}
ozone_draw_backdrop(video_info, float_min(ozone->animations.messagebox_alpha, 0.75f));
if (draw_osk)
{
const char *label = menu_input_dialog_get_label_buffer();
const char *str = menu_input_dialog_get_buffer();
ozone_draw_osk(ozone, video_info, label, str);
}
else
ozone_draw_messagebox(ozone, video_info, ozone->pending_message);
}
font_driver_flush(video_width, video_height, ozone->fonts.footer);
font_driver_flush(video_width, video_height, ozone->fonts.entries_label);
/* Cursor */
if (ozone->show_cursor && (ozone->pointer.type != MENU_POINTER_DISABLED))
{
bool cursor_visible = video_info->fullscreen
&& video_info->menu_mouse_enable;
gfx_display_set_alpha(ozone_pure_white, 1.0f);
gfx_display_draw_cursor(
userdata,
video_width,
video_height,
cursor_visible,
ozone_pure_white,
ozone->dimensions.cursor_size,
ozone->icons_textures[OZONE_ENTRIES_ICONS_TEXTURE_POINTER],
ozone->pointer.x,
ozone->pointer.y,
video_width,
video_height
);
}
gfx_display_unset_viewport(video_width, video_height);
}
static void ozone_set_header(ozone_handle_t *ozone)
{
if (ozone->categories_selection_ptr <= ozone->system_tab_end)
{
menu_entries_get_title(ozone->title, sizeof(ozone->title));
}
else if (ozone->horizontal_list)
{
ozone_node_t *node = (ozone_node_t*) file_list_get_userdata_at_offset(ozone->horizontal_list, ozone->categories_selection_ptr - ozone->system_tab_end-1);
if (node && node->console_name)
strlcpy(ozone->title, node->console_name, sizeof(ozone->title));
}
}
static void ozone_animation_end(void *userdata)
{
ozone_handle_t *ozone = (ozone_handle_t*) userdata;
ozone->draw_old_list = false;
ozone->animations.cursor_alpha = 1.0f;
}
static void ozone_list_open(ozone_handle_t *ozone)
{
gfx_animation_ctx_tag sidebar_tag = (uintptr_t)&ozone->sidebar_offset;
struct gfx_animation_ctx_entry entry;
ozone->draw_old_list = true;
/* Left/right animation */
ozone->animations.list_alpha = 0.0f;
entry.cb = ozone_animation_end;
entry.duration = ANIMATION_PUSH_ENTRY_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &ozone->animations.list_alpha;
entry.tag = (uintptr_t) NULL;
entry.target_value = 1.0f;
entry.userdata = ozone;
gfx_animation_push(&entry);
/* Sidebar animation */
ozone_sidebar_update_collapse(ozone, true);
if (ozone->depth == 1)
{
ozone->draw_sidebar = true;
entry.cb = NULL;
entry.duration = ANIMATION_PUSH_ENTRY_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &ozone->sidebar_offset;
entry.tag = sidebar_tag;
entry.target_value = 0.0f;
entry.userdata = NULL;
gfx_animation_push(&entry);
}
else if (ozone->depth > 1)
{
struct gfx_animation_ctx_entry entry;
entry.cb = ozone_collapse_end;
entry.duration = ANIMATION_PUSH_ENTRY_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &ozone->sidebar_offset;
entry.tag = sidebar_tag;
entry.target_value = -ozone->dimensions.sidebar_width;
entry.userdata = (void*) ozone;
gfx_animation_push(&entry);
}
}
static void ozone_populate_entries(void *data, const char *path, const char *label, unsigned k)
{
ozone_handle_t *ozone = (ozone_handle_t*) data;
int new_depth;
bool animate;
if (!ozone)
return;
ozone_set_header(ozone);
if (menu_driver_ctl(RARCH_MENU_CTL_IS_PREVENT_POPULATE, NULL))
{
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PREVENT_POPULATE, NULL);
ozone_selection_changed(ozone, false);
return;
}
ozone->need_compute = true;
ozone->first_onscreen_entry = 0;
ozone->last_onscreen_entry = 0;
new_depth = (int)ozone_list_get_size(ozone, MENU_LIST_PLAIN);
animate = new_depth != ozone->depth;
ozone->fade_direction = new_depth <= ozone->depth;
ozone->depth = new_depth;
ozone->is_playlist = ozone_is_playlist(ozone, true);
ozone->is_db_manager_list = string_is_equal(label, msg_hash_to_str(MENU_ENUM_LABEL_DEFERRED_DATABASE_MANAGER_LIST));
ozone->is_file_list = string_is_equal(label, msg_hash_to_str(MENU_ENUM_LABEL_FAVORITES));
ozone->is_quick_menu = string_is_equal(label, msg_hash_to_str(MENU_ENUM_LABEL_DEFERRED_RPL_ENTRY_ACTIONS)) ||
string_is_equal(label, msg_hash_to_str(MENU_ENUM_LABEL_CONTENT_SETTINGS));
if (ozone->categories_selection_ptr == ozone->categories_active_idx_old)
{
if (animate)
ozone_list_open(ozone);
}
/* Thumbnails
* > Note: Leave current thumbnails loaded when
* opening the quick menu - allows proper fade
* out of the fullscreen thumbnail viewer */
if (!ozone->is_quick_menu)
{
ozone_unload_thumbnail_textures(ozone);
if (gfx_thumbnail_is_enabled(ozone->thumbnail_path_data, GFX_THUMBNAIL_RIGHT) ||
gfx_thumbnail_is_enabled(ozone->thumbnail_path_data, GFX_THUMBNAIL_LEFT))
{
/* Only auto-load thumbnails if we are viewing
* a playlist or a database manager list
* > Note that we can ignore file browser lists,
* since the first selected item on such a list
* can never have a thumbnail */
if (ozone->is_playlist ||
(ozone->depth == 4 && ozone->is_db_manager_list))
{
ozone_set_thumbnail_content(ozone, "");
ozone_update_thumbnail_image(ozone);
}
}
}
/* Fullscreen thumbnails are only enabled on
* playlists, database manager lists and file
* lists */
ozone->fullscreen_thumbnails_available =
(ozone->is_playlist && ozone->depth == 1) ||
(ozone->is_db_manager_list && ozone->depth == 4) ||
ozone->is_file_list;
}
/* TODO: Fancy toggle animation */
static void ozone_toggle(void *userdata, bool menu_on)
{
bool tmp = false;
ozone_handle_t *ozone = (ozone_handle_t*) userdata;
if (!ozone)
return;
tmp = !menu_entries_ctl(MENU_ENTRIES_CTL_NEEDS_REFRESH, NULL);
if (tmp)
menu_driver_ctl(RARCH_MENU_CTL_SET_PREVENT_POPULATE, NULL);
else
menu_driver_ctl(RARCH_MENU_CTL_UNSET_PREVENT_POPULATE, NULL);
if (ozone->depth == 1)
{
ozone->draw_sidebar = true;
ozone->sidebar_offset = 0.0f;
}
ozone_sidebar_update_collapse(ozone, false);
}
static bool ozone_menu_init_list(void *data)
{
menu_displaylist_info_t info;
file_list_t *menu_stack = menu_entries_get_menu_stack_ptr(0);
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
menu_displaylist_info_init(&info);
info.label = strdup(
msg_hash_to_str(MENU_ENUM_LABEL_MAIN_MENU));
info.exts = strdup("lpl");
info.type_default = FILE_TYPE_PLAIN;
info.enum_idx = MENU_ENUM_LABEL_MAIN_MENU;
menu_entries_append_enum(menu_stack, info.path,
info.label,
MENU_ENUM_LABEL_MAIN_MENU,
info.type, info.flags, 0);
info.list = selection_buf;
if (!menu_displaylist_ctl(DISPLAYLIST_MAIN_MENU, &info))
goto error;
info.need_push = true;
if (!menu_displaylist_process(&info))
goto error;
menu_displaylist_info_free(&info);
return true;
error:
menu_displaylist_info_free(&info);
return false;
}
static ozone_node_t *ozone_copy_node(const ozone_node_t *old_node)
{
ozone_node_t *new_node = (ozone_node_t*)malloc(sizeof(*new_node));
*new_node = *old_node;
new_node->fullpath = old_node->fullpath ? strdup(old_node->fullpath) : NULL;
return new_node;
}
static void ozone_list_insert(void *userdata,
file_list_t *list,
const char *path,
const char *fullpath,
const char *label,
size_t list_size,
unsigned type)
{
ozone_handle_t *ozone = (ozone_handle_t*) userdata;
ozone_node_t *node = NULL;
int i = (int)list_size;
if (!ozone || !list)
return;
ozone->need_compute = true;
node = (ozone_node_t*)file_list_get_userdata_at_offset(list, i);
if (!node)
node = ozone_alloc_node();
if (!node)
{
RARCH_ERR("ozone node could not be allocated.\n");
return;
}
if (!string_is_empty(fullpath))
{
if (node->fullpath)
free(node->fullpath);
node->fullpath = strdup(fullpath);
}
file_list_set_userdata(list, i, node);
}
static void ozone_list_deep_copy(const file_list_t *src, file_list_t *dst,
size_t first, size_t last)
{
size_t i, j = 0;
gfx_animation_ctx_tag tag = (uintptr_t)dst;
gfx_animation_kill_by_tag(&tag);
ozone_free_list_nodes(dst, true);
file_list_clear(dst);
file_list_reserve(dst, (last + 1) - first);
for (i = first; i <= last; ++i)
{
struct item_file *d = &dst->list[j];
struct item_file *s = &src->list[i];
void *src_udata = s->userdata;
void *src_adata = s->actiondata;
*d = *s;
d->alt = string_is_empty(d->alt) ? NULL : strdup(d->alt);
d->path = string_is_empty(d->path) ? NULL : strdup(d->path);
d->label = string_is_empty(d->label) ? NULL : strdup(d->label);
if (src_udata)
file_list_set_userdata(dst, j, (void*)ozone_copy_node((const ozone_node_t*)src_udata));
if (src_adata)
{
void *data = malloc(sizeof(menu_file_list_cbs_t));
memcpy(data, src_adata, sizeof(menu_file_list_cbs_t));
file_list_set_actiondata(dst, j, data);
}
++j;
}
dst->size = j;
}
static void ozone_list_cache(void *data,
enum menu_list_type type, unsigned action)
{
size_t y, entries_end;
unsigned i;
unsigned video_info_height;
float bottom_boundary;
ozone_node_t *first_node;
float scale_factor;
unsigned first = 0;
unsigned last = 0;
file_list_t *selection_buf = NULL;
ozone_handle_t *ozone = (ozone_handle_t*)data;
if (!ozone)
return;
scale_factor = ozone->last_scale_factor;
ozone->need_compute = true;
ozone->selection_old_list = ozone->selection;
ozone->scroll_old = ozone->animations.scroll_y;
ozone->is_playlist_old = ozone->is_playlist;
/* Deep copy visible elements */
video_driver_get_size(NULL, &video_info_height);
y = ozone->dimensions.header_height + ozone->dimensions.entry_padding_vertical;
entries_end = menu_entries_get_size();
selection_buf = menu_entries_get_selection_buf_ptr(0);
bottom_boundary = video_info_height - ozone->dimensions.header_height - ozone->dimensions.footer_height;
for (i = 0; i < entries_end; i++)
{
ozone_node_t *node = (ozone_node_t*) file_list_get_userdata_at_offset(selection_buf, i);
if (!node)
continue;
if (y + ozone->animations.scroll_y + node->height + 20 * scale_factor < ozone->dimensions.header_height + ozone->dimensions.entry_padding_vertical)
{
first++;
goto text_iterate;
}
else if (y + ozone->animations.scroll_y - node->height - 20 * scale_factor > bottom_boundary)
goto text_iterate;
last++;
text_iterate:
y += node->height;
}
last -= 1;
last += first;
first_node = (ozone_node_t*) file_list_get_userdata_at_offset(selection_buf, first);
ozone->old_list_offset_y = first_node->position_y;
ozone_list_deep_copy(selection_buf, ozone->selection_buf_old, first, last);
}
static int ozone_environ_cb(enum menu_environ_cb type, void *data, void *userdata)
{
ozone_handle_t *ozone = (ozone_handle_t*) userdata;
if (!ozone)
return -1;
switch (type)
{
case MENU_ENVIRON_ENABLE_MOUSE_CURSOR:
ozone->show_cursor = true;
break;
case MENU_ENVIRON_DISABLE_MOUSE_CURSOR:
ozone->show_cursor = false;
break;
case MENU_ENVIRON_RESET_HORIZONTAL_LIST:
if (!ozone)
return -1;
ozone_refresh_horizontal_list(ozone);
break;
default:
return -1;
}
return 0;
}
static void ozone_messagebox(void *data, const char *message)
{
ozone_handle_t *ozone = (ozone_handle_t*) data;
if (!ozone || string_is_empty(message))
return;
if (ozone->pending_message)
{
free(ozone->pending_message);
ozone->pending_message = NULL;
}
ozone->pending_message = strdup(message);
ozone->messagebox_state = true || menu_input_dialog_get_display_kb();
ozone->should_draw_messagebox = true;
}
static int ozone_deferred_push_content_actions(menu_displaylist_info_t *info)
{
if (!menu_displaylist_ctl(
DISPLAYLIST_HORIZONTAL_CONTENT_ACTIONS, info))
return -1;
menu_displaylist_process(info);
menu_displaylist_info_free(info);
return 0;
}
static int ozone_list_bind_init_compare_label(menu_file_list_cbs_t *cbs)
{
if (cbs && cbs->enum_idx != MSG_UNKNOWN)
{
switch (cbs->enum_idx)
{
case MENU_ENUM_LABEL_CONTENT_ACTIONS:
cbs->action_deferred_push = ozone_deferred_push_content_actions;
break;
default:
return -1;
}
}
return 0;
}
static int ozone_list_bind_init(menu_file_list_cbs_t *cbs,
const char *path, const char *label, unsigned type, size_t idx)
{
if (ozone_list_bind_init_compare_label(cbs) == 0)
return 0;
return -1;
}
#ifdef HAVE_GFX_WIDGETS
static bool ozone_get_load_content_animation_data(void *userdata, uintptr_t *icon, char **playlist_name)
{
ozone_handle_t *ozone = (ozone_handle_t*) userdata;
if (ozone->categories_selection_ptr > ozone->system_tab_end)
{
ozone_node_t *node = (ozone_node_t*) file_list_get_userdata_at_offset(ozone->horizontal_list, ozone->categories_selection_ptr - ozone->system_tab_end-1);
*icon = node->icon;
*playlist_name = node->console_name;
}
else
{
*icon = ozone->icons_textures[OZONE_ENTRIES_ICONS_TEXTURE_QUICKMENU];
*playlist_name = "RetroArch";
}
return true;
}
#endif
void ozone_hide_fullscreen_thumbnails(ozone_handle_t *ozone, bool animate)
{
gfx_animation_ctx_tag alpha_tag = (uintptr_t)&ozone->animations.fullscreen_thumbnail_alpha;
/* Kill any existing fade in/out animations */
gfx_animation_kill_by_tag(&alpha_tag);
/* Check whether animations are enabled */
if (animate && (ozone->animations.fullscreen_thumbnail_alpha > 0.0f))
{
gfx_animation_ctx_entry_t animation_entry;
/* Configure fade out animation */
animation_entry.easing_enum = EASING_OUT_QUAD;
animation_entry.tag = alpha_tag;
animation_entry.duration = gfx_thumbnail_get_fade_duration();
animation_entry.target_value = 0.0f;
animation_entry.subject = &ozone->animations.fullscreen_thumbnail_alpha;
animation_entry.cb = NULL;
animation_entry.userdata = NULL;
/* Push animation */
gfx_animation_push(&animation_entry);
}
/* No animation - just set thumbnail alpha to zero */
else
ozone->animations.fullscreen_thumbnail_alpha = 0.0f;
/* Disable fullscreen thumbnails */
ozone->show_fullscreen_thumbnails = false;
}
void ozone_show_fullscreen_thumbnails(ozone_handle_t *ozone)
{
menu_entry_t selected_entry;
gfx_animation_ctx_entry_t animation_entry;
const char *thumbnail_label = NULL;
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
gfx_animation_ctx_tag alpha_tag = (uintptr_t)&ozone->animations.fullscreen_thumbnail_alpha;
gfx_animation_ctx_tag scroll_tag = (uintptr_t)selection_buf;
/* Before showing fullscreen thumbnails, must
* ensure that any existing fullscreen thumbnail
* view is disabled... */
ozone_hide_fullscreen_thumbnails(ozone, false);
/* Sanity check: Return immediately if this is
* a menu without thumbnail support, or cursor
* is currently in the sidebar */
if (!ozone->fullscreen_thumbnails_available ||
ozone->cursor_in_sidebar)
return;
/* We can only enable fullscreen thumbnails if
* current selection has at least one valid thumbnail
* and all thumbnails for current selection are already
* loaded/available */
if (ozone->selection_core_is_viewer)
{
/* imageviewer content requires special treatment,
* since only the right thumbnail is ever loaded */
if (!gfx_thumbnail_is_enabled(ozone->thumbnail_path_data, GFX_THUMBNAIL_RIGHT))
return;
if (ozone->thumbnails.right.status != GFX_THUMBNAIL_STATUS_AVAILABLE)
return;
}
else
{
bool left_thumbnail_enabled = gfx_thumbnail_is_enabled(
ozone->thumbnail_path_data, GFX_THUMBNAIL_LEFT);
if ((ozone->thumbnails.right.status == GFX_THUMBNAIL_STATUS_AVAILABLE) &&
(left_thumbnail_enabled &&
((ozone->thumbnails.left.status != GFX_THUMBNAIL_STATUS_MISSING) &&
(ozone->thumbnails.left.status != GFX_THUMBNAIL_STATUS_AVAILABLE))))
return;
if ((ozone->thumbnails.right.status == GFX_THUMBNAIL_STATUS_MISSING) &&
(!left_thumbnail_enabled ||
(ozone->thumbnails.left.status != GFX_THUMBNAIL_STATUS_AVAILABLE)))
return;
}
/* Menu list must be stationary while fullscreen
* thumbnails are shown
* > Kill any existing scroll animations and
* reset scroll acceleration */
gfx_animation_kill_by_tag(&scroll_tag);
menu_input_set_pointer_y_accel(0.0f);
/* Cache selected entry label
* (used as title when fullscreen thumbnails
* are shown) */
ozone->fullscreen_thumbnail_label[0] = '\0';
/* > Get menu entry */
menu_entry_init(&selected_entry);
selected_entry.path_enabled = false;
selected_entry.value_enabled = false;
selected_entry.sublabel_enabled = false;
menu_entry_get(&selected_entry, 0, (size_t)ozone->selection, NULL, true);
/* > Get entry label */
menu_entry_get_rich_label(&selected_entry, &thumbnail_label);
/* > Sanity check */
if (!string_is_empty(thumbnail_label))
strlcpy(
ozone->fullscreen_thumbnail_label,
thumbnail_label,
sizeof(ozone->fullscreen_thumbnail_label));
/* Configure fade in animation */
animation_entry.easing_enum = EASING_OUT_QUAD;
animation_entry.tag = alpha_tag;
animation_entry.duration = gfx_thumbnail_get_fade_duration();
animation_entry.target_value = 1.0f;
animation_entry.subject = &ozone->animations.fullscreen_thumbnail_alpha;
animation_entry.cb = NULL;
animation_entry.userdata = NULL;
/* Push animation */
gfx_animation_push(&animation_entry);
/* Enable fullscreen thumbnails */
ozone->fullscreen_thumbnail_selection = (size_t)ozone->selection;
ozone->show_fullscreen_thumbnails = true;
}
/* Forward declaration */
static int ozone_menu_entry_action(
void *userdata, menu_entry_t *entry,
size_t i, enum menu_action action);
static int ozone_pointer_up(void *userdata,
unsigned x, unsigned y, unsigned ptr,
enum menu_input_pointer_gesture gesture,
menu_file_list_cbs_t *cbs,
menu_entry_t *entry, unsigned action)
{
ozone_handle_t *ozone = (ozone_handle_t*)userdata;
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
gfx_animation_ctx_tag sidebar_tag = (uintptr_t)selection_buf;
size_t selection = menu_navigation_get_selection();
size_t entries_end = menu_entries_get_size();
unsigned width;
unsigned height;
if (!ozone)
return -1;
/* If fullscreen thumbnail view is enabled,
* all input will disable it and otherwise
* be ignored */
if (ozone->show_fullscreen_thumbnails)
{
/* Must reset scroll acceleration, in case
* user performed a swipe (don't want menu
* list to 'drift' after hiding fullscreen
* thumbnails...) */
menu_input_set_pointer_y_accel(0.0f);
ozone_hide_fullscreen_thumbnails(ozone, true);
return 0;
}
video_driver_get_size(&width, &height);
switch (gesture)
{
case MENU_INPUT_GESTURE_TAP:
case MENU_INPUT_GESTURE_SHORT_PRESS:
/* Tap/press header or footer: Menu back/cancel */
if ((y < ozone->dimensions.header_height) ||
(y > height - ozone->dimensions.footer_height))
return ozone_menu_entry_action(ozone, entry, selection, MENU_ACTION_CANCEL);
/* Tap/press entries: Activate and/or select item */
else if ((ptr < entries_end) &&
(x > ozone->dimensions.sidebar_width + ozone->sidebar_offset) &&
(x < width - ozone->animations.thumbnail_bar_position))
{
if (gesture == MENU_INPUT_GESTURE_TAP)
{
/* A 'tap' always produces a menu action */
/* If current 'pointer' item is not active,
* activate it immediately */
if (ptr != selection)
menu_navigation_set_selection(ptr);
/* If we are currently in the sidebar, leave it */
if (ozone->cursor_in_sidebar)
ozone_leave_sidebar(ozone, sidebar_tag);
/* Otherwise perform a MENU_ACTION_SELECT on currently
* active item
* NOTE: Cannot perform a 'leave sidebar' operation
* and a MENU_ACTION_SELECT at the same time... */
else
return ozone_menu_entry_action(ozone, entry, (size_t)ptr, MENU_ACTION_SELECT);
}
else
{
/* A 'short' press is used only to activate (highlight)
* an item - it does not invoke a MENU_ACTION_SELECT
* action */
menu_input_set_pointer_y_accel(0.0f);
if (ptr != selection)
menu_navigation_set_selection(ptr);
/* If we are currently in the sidebar, leave it */
if (ozone->cursor_in_sidebar)
ozone_leave_sidebar(ozone, sidebar_tag);
/* If this is a playlist and the selection
* has changed, must update thumbnails */
else if (ozone->is_playlist &&
(ozone->depth == 1) &&
(ptr != selection))
{
ozone_set_thumbnail_content(ozone, "");
ozone_update_thumbnail_image(ozone);
}
}
}
/* Tap/press sidebar: return to sidebar or select
* category */
else if (ozone->pointer_in_sidebar)
{
/* If cursor is not in sidebar, return to sidebar */
if (!ozone->cursor_in_sidebar)
ozone_go_to_sidebar(ozone, sidebar_tag);
/* Otherwise, select current category */
else if (ozone->pointer_categories_selection != ozone->categories_selection_ptr)
{
unsigned horizontal_list_size = (ozone->horizontal_list) ?
(unsigned)ozone->horizontal_list->size : 0;
/* Ensure that current category is valid */
if (ozone->pointer_categories_selection <= ozone->system_tab_end + horizontal_list_size)
ozone_sidebar_goto(ozone, ozone->pointer_categories_selection);
}
}
break;
case MENU_INPUT_GESTURE_LONG_PRESS:
/* 'Reset to default' action */
if ((y > ozone->dimensions.header_height) &&
(y < height - ozone->dimensions.footer_height) &&
(ptr < entries_end) &&
(ptr == selection) &&
(x > ozone->dimensions.sidebar_width + ozone->sidebar_offset) &&
(x < width - ozone->animations.thumbnail_bar_position))
return menu_entry_action(entry, selection, MENU_ACTION_START);
break;
case MENU_INPUT_GESTURE_SWIPE_LEFT:
/* If this is a playlist, descend alphabet
* > Note: Can only do this if we are not using
* a mouse, since it conflicts with auto selection
* of entry under cursor */
if ((ozone->pointer.type != MENU_POINTER_MOUSE) &&
ozone->is_playlist &&
(ozone->depth == 1))
return ozone_menu_entry_action(ozone, entry, (size_t)ptr, MENU_ACTION_SCROLL_UP);
break;
case MENU_INPUT_GESTURE_SWIPE_RIGHT:
/* If this is a playlist, ascend alphabet
* > Note: Can only do this if we are not using
* a mouse, since it conflicts with auto selection
* of entry under cursor */
if ((ozone->pointer.type != MENU_POINTER_MOUSE) &&
ozone->is_playlist &&
(ozone->depth == 1))
return ozone_menu_entry_action(ozone, entry, (size_t)ptr, MENU_ACTION_SCROLL_DOWN);
break;
default:
/* Ignore input */
break;
}
return 0;
}
/* Returns true if specified entry is currently
* displayed on screen */
static bool INLINE ozone_entry_onscreen(
ozone_handle_t *ozone, size_t idx)
{
return (idx >= ozone->first_onscreen_entry) &&
(idx <= ozone->last_onscreen_entry);
}
/* If currently selected entry is off screen,
* moves selection to specified on screen target
* > Does nothing if currently selected item is
* already on screen */
static void ozone_auto_select_onscreen_entry(
ozone_handle_t *ozone,
enum ozone_onscreen_entry_position_type target_entry)
{
size_t selection = menu_navigation_get_selection();
/* Check whether selected item is already on screen */
if (ozone_entry_onscreen(ozone, selection))
return;
/* Update selection index */
switch (target_entry)
{
case OZONE_ONSCREEN_ENTRY_FIRST:
selection = ozone->first_onscreen_entry;
break;
case OZONE_ONSCREEN_ENTRY_LAST:
selection = ozone->last_onscreen_entry;
break;
case OZONE_ONSCREEN_ENTRY_CENTRE:
default:
selection = (ozone->first_onscreen_entry >> 1) +
(ozone->last_onscreen_entry >> 1);
break;
}
/* Apply new selection */
menu_navigation_set_selection(selection);
}
/* Returns true if specified category is currently
* displayed on screen */
static bool INLINE ozone_category_onscreen(
ozone_handle_t *ozone, size_t idx)
{
return (idx >= ozone->first_onscreen_category) &&
(idx <= ozone->last_onscreen_category);
}
/* If current category is on screen, returns its
* index. If current category is off screen, returns
* index of centremost on screen category. */
static size_t ozone_get_onscreen_category_selection(
ozone_handle_t *ozone)
{
/* Check whether selected category is already on screen */
if (ozone_category_onscreen(ozone, ozone->categories_selection_ptr))
return ozone->categories_selection_ptr;
/* Return index of centremost category */
return (ozone->first_onscreen_category >> 1) +
(ozone->last_onscreen_category >> 1);
}
static enum menu_action ozone_parse_menu_entry_action(
ozone_handle_t *ozone, enum menu_action action)
{
int new_selection;
enum menu_action new_action = action;
file_list_t *selection_buf = NULL;
unsigned horizontal_list_size = 0;
gfx_animation_ctx_tag tag;
/* If fullscreen thumbnail view is active, any
* valid menu action will disable it... */
if (ozone->show_fullscreen_thumbnails)
{
if (action != MENU_ACTION_NOOP)
{
ozone_hide_fullscreen_thumbnails(ozone, true);
/* ...and any action other than Select/OK
* is ignored
* > We allow pass-through of Select/OK since
* users may want to run content directly
* after viewing fullscreen thumbnails,
* and having to press RetroPad A or the Return
* key twice is navigationally confusing
* > Note that we can only do this for non-pointer
* input
* > Note that we don't do this when viewing a
* file list, since there is no quick menu
* in this case - i.e. content loads directly,
* and a sudden transition from fullscreen
* thumbnail to content is jarring...
* > We also don't do this when viewing a database
* manager list, because the menu transition
* detection becomes too cumbersome... */
if (ozone->is_file_list ||
ozone->is_db_manager_list ||
((action != MENU_ACTION_SELECT) &&
(action != MENU_ACTION_OK)))
return MENU_ACTION_NOOP;
}
}
if (ozone->horizontal_list)
horizontal_list_size = (unsigned)ozone->horizontal_list->size;
ozone->messagebox_state = false || menu_input_dialog_get_display_kb();
selection_buf = menu_entries_get_selection_buf_ptr(0);
tag = (uintptr_t)selection_buf;
/* Scan user inputs */
switch (action)
{
case MENU_ACTION_START:
ozone->cursor_mode = false;
/* If this is a menu with thumbnails and cursor
* is not in the sidebar, attempt to show
* fullscreen thumbnail view */
if (ozone->fullscreen_thumbnails_available &&
!ozone->cursor_in_sidebar)
{
ozone_show_fullscreen_thumbnails(ozone);
new_action = MENU_ACTION_NOOP;
}
break;
case MENU_ACTION_DOWN:
if (ozone->cursor_in_sidebar)
{
/* If cursor is active, ensure we target
* an on screen category */
size_t selection = (ozone->cursor_mode) ?
ozone_get_onscreen_category_selection(ozone) : ozone->categories_selection_ptr;
new_selection = (int)(selection + 1);
if (new_selection >= (int)(ozone->system_tab_end + horizontal_list_size + 1))
new_selection = 0;
ozone_sidebar_goto(ozone, new_selection);
new_action = MENU_ACTION_NOOP;
ozone->cursor_mode = false;
break;
}
/* If pointer is active and current selection
* is off screen, auto select *centre* item */
if (ozone->cursor_mode)
ozone_auto_select_onscreen_entry(ozone, OZONE_ONSCREEN_ENTRY_CENTRE);
ozone->cursor_mode = false;
break;
case MENU_ACTION_UP:
if (ozone->cursor_in_sidebar)
{
/* If cursor is active, ensure we target
* an on screen category */
size_t selection = (ozone->cursor_mode) ?
ozone_get_onscreen_category_selection(ozone) : ozone->categories_selection_ptr;
new_selection = (int)selection - 1;
if (new_selection < 0)
new_selection = horizontal_list_size + ozone->system_tab_end;
ozone_sidebar_goto(ozone, new_selection);
new_action = MENU_ACTION_NOOP;
ozone->cursor_mode = false;
break;
}
/* If pointer is active and current selection
* is off screen, auto select *centre* item */
if (ozone->cursor_mode)
ozone_auto_select_onscreen_entry(ozone, OZONE_ONSCREEN_ENTRY_CENTRE);
ozone->cursor_mode = false;
break;
case MENU_ACTION_LEFT:
ozone->cursor_mode = false;
if (ozone->cursor_in_sidebar)
{
new_action = MENU_ACTION_NOOP;
break;
}
else if (ozone->depth > 1)
break;
ozone_go_to_sidebar(ozone, tag);
new_action = MENU_ACTION_NOOP;
break;
case MENU_ACTION_RIGHT:
ozone->cursor_mode = false;
if (!ozone->cursor_in_sidebar)
{
if (ozone->depth == 1)
new_action = MENU_ACTION_NOOP;
break;
}
ozone_leave_sidebar(ozone, tag);
new_action = MENU_ACTION_NOOP;
break;
case MENU_ACTION_OK:
ozone->cursor_mode = false;
if (ozone->cursor_in_sidebar)
{
ozone_leave_sidebar(ozone, tag);
new_action = MENU_ACTION_NOOP;
break;
}
break;
case MENU_ACTION_CANCEL:
ozone->cursor_mode = false;
if (ozone->cursor_in_sidebar)
{
/* Go back to main menu tab */
if (ozone->categories_selection_ptr != 0)
ozone_sidebar_goto(ozone, 0);
new_action = MENU_ACTION_NOOP;
break;
}
if (menu_entries_get_stack_size(0) == 1)
{
ozone_go_to_sidebar(ozone, tag);
new_action = MENU_ACTION_NOOP;
}
break;
case MENU_ACTION_SCROLL_UP:
/* Descend alphabet (Z towards A) */
/* Ignore if cursor is in sidebar */
if (ozone->cursor_in_sidebar)
{
new_action = MENU_ACTION_NOOP;
break;
}
/* If pointer is active and current selection
* is off screen, auto select *last* item */
if (ozone->cursor_mode)
ozone_auto_select_onscreen_entry(ozone, OZONE_ONSCREEN_ENTRY_LAST);
ozone->cursor_mode = false;
break;
case MENU_ACTION_SCROLL_DOWN:
/* Ascend alphabet (A towards Z) */
/* > Ignore if cursor is in sidebar */
if (ozone->cursor_in_sidebar)
{
new_action = MENU_ACTION_NOOP;
break;
}
/* If pointer is active and current selection
* is off screen, auto select *first* item */
if (ozone->cursor_mode)
ozone_auto_select_onscreen_entry(ozone, OZONE_ONSCREEN_ENTRY_FIRST);
ozone->cursor_mode = false;
break;
default:
/* In all other cases, pass through input
* menu action without intervention */
break;
}
return new_action;
}
/* Menu entry action callback */
static int ozone_menu_entry_action(
void *userdata, menu_entry_t *entry,
size_t i, enum menu_action action)
{
ozone_handle_t *ozone = (ozone_handle_t*)userdata;
/* Process input action */
enum menu_action new_action = ozone_parse_menu_entry_action(ozone, action);
/* Call standard generic_menu_entry_action() function */
return generic_menu_entry_action(userdata, entry, i, new_action);
}
menu_ctx_driver_t menu_ctx_ozone = {
NULL, /* set_texture */
ozone_messagebox,
NULL, /* iterate */
ozone_render,
ozone_frame,
ozone_init,
ozone_free,
ozone_context_reset,
ozone_context_destroy,
ozone_populate_entries,
ozone_toggle,
ozone_navigation_clear,
NULL,
NULL,
ozone_navigation_set,
ozone_navigation_pointer_changed,
ozone_navigation_alphabet,
ozone_navigation_alphabet,
ozone_menu_init_list,
ozone_list_insert,
NULL, /* list_prepend */
ozone_list_free,
ozone_list_clear,
ozone_list_cache,
ozone_list_push,
ozone_list_get_selection,
ozone_list_get_size,
ozone_list_get_entry,
NULL, /* list_set_selection */
ozone_list_bind_init,
NULL,
"ozone",
ozone_environ_cb,
NULL,
ozone_update_thumbnail_image,
ozone_refresh_thumbnail_image,
ozone_set_thumbnail_system,
ozone_get_thumbnail_system,
ozone_set_thumbnail_content,
gfx_display_osk_ptr_at_pos,
NULL, /* update_savestate_thumbnail_path */
NULL, /* update_savestate_thumbnail_image */
NULL, /* pointer_down */
ozone_pointer_up,
#ifdef HAVE_GFX_WIDGETS
ozone_get_load_content_animation_data,
#else
NULL,
#endif
ozone_menu_entry_action
};