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RetroArch/menu/drivers/ozone/ozone_sidebar.c
Bernhard Schelling 667e8a558e Explore view - WIP1 
A top content view that combines all playlists with database entries to browse by year, developer, system, etc.
Depends on the quality of the available metadata in the database (RDB) files.
2020-07-28 04:44:31 +02:00

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/* 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_theme.h"
#include "ozone_display.h"
#include "ozone_sidebar.h"
#include <string/stdstring.h>
#include <file/file_path.h>
#include <formats/image.h>
#include "../../../gfx/gfx_animation.h"
#include "../../../configuration.h"
enum msg_hash_enums ozone_system_tabs_value[OZONE_SYSTEM_TAB_LAST] = {
MENU_ENUM_LABEL_VALUE_MAIN_MENU,
MENU_ENUM_LABEL_VALUE_SETTINGS_TAB,
MENU_ENUM_LABEL_VALUE_HISTORY_TAB,
MENU_ENUM_LABEL_VALUE_FAVORITES_TAB,
MENU_ENUM_LABEL_VALUE_MUSIC_TAB,
#if defined(HAVE_FFMPEG) || defined(HAVE_MPV)
MENU_ENUM_LABEL_VALUE_VIDEO_TAB,
#endif
#ifdef HAVE_IMAGEVIEWER
MENU_ENUM_LABEL_VALUE_IMAGES_TAB,
#endif
#ifdef HAVE_NETWORKING
MENU_ENUM_LABEL_VALUE_NETPLAY_TAB,
#endif
MENU_ENUM_LABEL_VALUE_ADD_TAB,
MENU_ENUM_LABEL_VALUE_EXPLORE_TAB
};
enum menu_settings_type ozone_system_tabs_type[OZONE_SYSTEM_TAB_LAST] = {
MENU_SETTINGS,
MENU_SETTINGS_TAB,
MENU_HISTORY_TAB,
MENU_FAVORITES_TAB,
MENU_MUSIC_TAB,
#if defined(HAVE_FFMPEG) || defined(HAVE_MPV)
MENU_VIDEO_TAB,
#endif
#ifdef HAVE_IMAGEVIEWER
MENU_IMAGES_TAB,
#endif
#ifdef HAVE_NETWORKING
MENU_NETPLAY_TAB,
#endif
MENU_ADD_TAB,
MENU_EXPLORE_TAB
};
enum msg_hash_enums ozone_system_tabs_idx[OZONE_SYSTEM_TAB_LAST] = {
MENU_ENUM_LABEL_MAIN_MENU,
MENU_ENUM_LABEL_SETTINGS_TAB,
MENU_ENUM_LABEL_HISTORY_TAB,
MENU_ENUM_LABEL_FAVORITES_TAB,
MENU_ENUM_LABEL_MUSIC_TAB,
#if defined(HAVE_FFMPEG) || defined(HAVE_MPV)
MENU_ENUM_LABEL_VIDEO_TAB,
#endif
#ifdef HAVE_IMAGEVIEWER
MENU_ENUM_LABEL_IMAGES_TAB,
#endif
#ifdef HAVE_NETWORKING
MENU_ENUM_LABEL_NETPLAY_TAB,
#endif
MENU_ENUM_LABEL_ADD_TAB,
MENU_ENUM_LABEL_EXPLORE_TAB
};
unsigned ozone_system_tabs_icons[OZONE_SYSTEM_TAB_LAST] = {
OZONE_TAB_TEXTURE_MAIN_MENU,
OZONE_TAB_TEXTURE_SETTINGS,
OZONE_TAB_TEXTURE_HISTORY,
OZONE_TAB_TEXTURE_FAVORITES,
OZONE_TAB_TEXTURE_MUSIC,
#if defined(HAVE_FFMPEG) || defined(HAVE_MPV)
OZONE_TAB_TEXTURE_VIDEO,
#endif
#ifdef HAVE_IMAGEVIEWER
OZONE_TAB_TEXTURE_IMAGE,
#endif
#ifdef HAVE_NETWORKING
OZONE_TAB_TEXTURE_NETWORK,
#endif
OZONE_TAB_TEXTURE_SCAN_CONTENT
};
static void ozone_sidebar_collapse_end(void *userdata)
{
ozone_handle_t *ozone = (ozone_handle_t*) userdata;
ozone->sidebar_collapsed = true;
}
static float ozone_sidebar_get_scroll_y(
ozone_handle_t *ozone, unsigned video_height)
{
float scroll_y =
ozone->animations.scroll_y_sidebar;
float selected_position_y =
ozone_get_selected_sidebar_y_position(ozone);
float current_selection_middle_onscreen =
ozone->dimensions.header_height
+ ozone->dimensions.spacer_1px
+ ozone->animations.scroll_y_sidebar
+ selected_position_y
+ ozone->dimensions.sidebar_entry_height / 2.0f;
float bottom_boundary =
(float)video_height
- (ozone->dimensions.header_height + ozone->dimensions.spacer_1px)
- ozone->dimensions.footer_height;
float entries_middle = (float)video_height / 2.0f;
float entries_height = ozone_get_sidebar_height(ozone);
if (current_selection_middle_onscreen != entries_middle)
scroll_y = ozone->animations.scroll_y_sidebar - (current_selection_middle_onscreen - entries_middle);
if (scroll_y + entries_height < bottom_boundary)
scroll_y = bottom_boundary - entries_height - ozone->dimensions.sidebar_padding_vertical;
if (scroll_y > 0.0f)
return 0.0f;
return scroll_y;
}
void ozone_draw_sidebar(
ozone_handle_t *ozone,
void *userdata,
unsigned video_width,
unsigned video_height,
bool libretro_running,
float menu_framebuffer_opacity
)
{
size_t y;
int entry_width;
char console_title[255];
unsigned i, sidebar_height;
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();
uint32_t text_alpha = ozone->animations.sidebar_text_alpha
* 255.0f;
bool use_smooth_ticker = settings->bools.menu_ticker_smooth;
float scale_factor = ozone->last_scale_factor;
enum gfx_animation_ticker_type
menu_ticker_type = (enum gfx_animation_ticker_type)
settings->uints.menu_ticker_type;
unsigned selection_y = 0;
unsigned selection_old_y = 0;
unsigned horizontal_list_size = 0;
if (!ozone->draw_sidebar)
return;
/* Initial ticker configuration */
if (use_smooth_ticker)
{
ticker_smooth.idx = gfx_animation_get_ticker_pixel_idx();
ticker_smooth.font = ozone->fonts.sidebar.font;
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;
}
if (ozone->horizontal_list)
horizontal_list_size = (unsigned)ozone->horizontal_list->size;
gfx_display_scissor_begin(userdata,
video_width, video_height,
0,
ozone->dimensions.header_height + ozone->dimensions.spacer_1px,
(unsigned) ozone->dimensions.sidebar_width,
video_height - ozone->dimensions.header_height - ozone->dimensions.footer_height - ozone->dimensions.spacer_1px);
/* Background */
sidebar_height = video_height - ozone->dimensions.header_height - ozone->dimensions.sidebar_gradient_height * 2 - ozone->dimensions.footer_height;
if (!libretro_running || (menu_framebuffer_opacity >= 1.0f))
{
gfx_display_draw_quad(
userdata,
video_width,
video_height,
ozone->sidebar_offset,
ozone->dimensions.header_height + ozone->dimensions.spacer_1px,
(unsigned)ozone->dimensions.sidebar_width,
ozone->dimensions.sidebar_gradient_height,
video_width,
video_height,
ozone->theme->sidebar_top_gradient);
gfx_display_draw_quad(
userdata,
video_width,
video_height,
ozone->sidebar_offset,
ozone->dimensions.header_height + ozone->dimensions.spacer_1px + ozone->dimensions.sidebar_gradient_height,
(unsigned)ozone->dimensions.sidebar_width,
sidebar_height,
video_width,
video_height,
ozone->theme->sidebar_background);
gfx_display_draw_quad(
userdata,
video_width,
video_height,
ozone->sidebar_offset,
video_height - ozone->dimensions.footer_height - ozone->dimensions.sidebar_gradient_height - ozone->dimensions.spacer_1px,
(unsigned)ozone->dimensions.sidebar_width,
ozone->dimensions.sidebar_gradient_height + ozone->dimensions.spacer_1px,
video_width,
video_height,
ozone->theme->sidebar_bottom_gradient);
}
/* Tabs */
/* y offset computation */
y = ozone->dimensions.header_height + ozone->dimensions.spacer_1px + ozone->dimensions.sidebar_padding_vertical;
for (i = 0; i < ozone->system_tab_end + horizontal_list_size + 1; i++)
{
if (i == ozone->categories_selection_ptr)
{
selection_y = (unsigned)y;
if (ozone->categories_selection_ptr > ozone->system_tab_end)
selection_y += ozone->dimensions.sidebar_entry_padding_vertical + ozone->dimensions.spacer_1px;
}
if (i == ozone->categories_active_idx_old)
{
selection_old_y = (unsigned)y;
if (ozone->categories_active_idx_old > ozone->system_tab_end)
selection_old_y += ozone->dimensions.sidebar_entry_padding_vertical + ozone->dimensions.spacer_1px;
}
y += ozone->dimensions.sidebar_entry_height + ozone->dimensions.sidebar_entry_padding_vertical;
}
entry_width = (unsigned) ozone->dimensions.sidebar_width - ozone->dimensions.sidebar_padding_horizontal * 2;
/* Cursor */
if (ozone->cursor_in_sidebar)
ozone_draw_cursor(ozone,
userdata,
video_width,
video_height,
ozone->sidebar_offset + ozone->dimensions.sidebar_padding_horizontal + ozone->dimensions.spacer_3px,
entry_width - ozone->dimensions.spacer_5px,
ozone->dimensions.sidebar_entry_height + ozone->dimensions.spacer_1px,
selection_y + ozone->animations.scroll_y_sidebar,
ozone->animations.cursor_alpha);
if (ozone->cursor_in_sidebar_old)
ozone_draw_cursor(
ozone,
userdata,
video_width,
video_height,
ozone->sidebar_offset + ozone->dimensions.sidebar_padding_horizontal + ozone->dimensions.spacer_3px,
entry_width - ozone->dimensions.spacer_5px,
ozone->dimensions.sidebar_entry_height + ozone->dimensions.spacer_1px,
selection_old_y + ozone->animations.scroll_y_sidebar,
1-ozone->animations.cursor_alpha);
/* Menu tabs */
y = ozone->dimensions.header_height + ozone->dimensions.spacer_1px + ozone->dimensions.sidebar_padding_vertical;
gfx_display_blend_begin(userdata);
for (i = 0; i < (unsigned)(ozone->system_tab_end+1); i++)
{
enum msg_hash_enums value_idx;
const char *title = NULL;
bool selected = (ozone->categories_selection_ptr == i);
unsigned icon = ozone_system_tabs_icons[ozone->tabs[i]];
uint32_t text_color = COLOR_TEXT_ALPHA((selected ? ozone->theme->text_selected_rgba : ozone->theme->text_rgba), text_alpha);
/* Icon */
ozone_draw_icon(
userdata,
video_width,
video_height,
ozone->dimensions.sidebar_entry_icon_size,
ozone->dimensions.sidebar_entry_icon_size,
ozone->tab_textures[icon],
ozone->sidebar_offset + ozone->dimensions.sidebar_padding_horizontal + ozone->dimensions.sidebar_entry_icon_padding,
y + ozone->dimensions.sidebar_entry_height / 2 - ozone->dimensions.sidebar_entry_icon_size / 2 + ozone->animations.scroll_y_sidebar,
video_width,
video_height,
0,
1,
(selected ? ozone->theme->text_selected : ozone->theme->entries_icon));
value_idx = ozone_system_tabs_value[ozone->tabs[i]];
title = msg_hash_to_str(value_idx);
/* Text */
if (!ozone->sidebar_collapsed)
ozone_draw_text(ozone, title,
ozone->sidebar_offset + ozone->dimensions.sidebar_padding_horizontal + ozone->dimensions.sidebar_entry_icon_padding * 2 + ozone->dimensions.sidebar_entry_icon_size,
y + ozone->dimensions.sidebar_entry_height / 2.0f + ozone->fonts.sidebar.line_centre_offset + ozone->animations.scroll_y_sidebar,
TEXT_ALIGN_LEFT, video_width, video_height, &ozone->fonts.sidebar, text_color, true);
y += ozone->dimensions.sidebar_entry_height + ozone->dimensions.sidebar_entry_padding_vertical;
}
gfx_display_blend_end(userdata);
/* Console tabs */
if (horizontal_list_size > 0)
{
gfx_display_draw_quad(
userdata,
video_width,
video_height,
ozone->sidebar_offset + ozone->dimensions.sidebar_padding_horizontal,
y + ozone->animations.scroll_y_sidebar,
entry_width,
ozone->dimensions.spacer_1px,
video_width,
video_height,
ozone->theme->entries_border);
y += ozone->dimensions.sidebar_entry_padding_vertical + ozone->dimensions.spacer_1px;
gfx_display_blend_begin(userdata);
for (i = 0; i < horizontal_list_size; i++)
{
bool selected = (ozone->categories_selection_ptr == ozone->system_tab_end + 1 + i);
uint32_t text_color = COLOR_TEXT_ALPHA((selected ? ozone->theme->text_selected_rgba : ozone->theme->text_rgba), text_alpha);
ozone_node_t *node = (ozone_node_t*) file_list_get_userdata_at_offset(ozone->horizontal_list, i);
if (!node)
goto console_iterate;
/* Icon */
ozone_draw_icon(
userdata,
video_width,
video_height,
ozone->dimensions.sidebar_entry_icon_size,
ozone->dimensions.sidebar_entry_icon_size,
node->icon,
ozone->sidebar_offset + ozone->dimensions.sidebar_padding_horizontal + ozone->dimensions.sidebar_entry_icon_padding,
y + ozone->dimensions.sidebar_entry_height / 2 - ozone->dimensions.sidebar_entry_icon_size / 2 + ozone->animations.scroll_y_sidebar,
video_width,
video_height,
0,
1,
(selected ? ozone->theme->text_selected : ozone->theme->entries_icon));
/* Text */
if (ozone->sidebar_collapsed)
goto console_iterate;
if (use_smooth_ticker)
{
ticker_smooth.selected = selected;
/* TODO/FIXME - undefined behavior reported by ASAN -
*-12.549 is outside the range of representable values
of type 'unsigned int'
* */
ticker_smooth.field_width = (entry_width - ozone->dimensions.sidebar_entry_icon_size - 40 * scale_factor);
ticker_smooth.src_str = node->console_name;
ticker_smooth.dst_str = console_title;
ticker_smooth.dst_str_len = sizeof(console_title);
gfx_animation_ticker_smooth(&ticker_smooth);
}
else
{
ticker.len = (entry_width - ozone->dimensions.sidebar_entry_icon_size - 40 * scale_factor) / ozone->fonts.sidebar.glyph_width;
ticker.s = console_title;
ticker.selected = selected;
ticker.str = node->console_name;
gfx_animation_ticker(&ticker);
}
ozone_draw_text(ozone, console_title,
ticker_x_offset + ozone->sidebar_offset + ozone->dimensions.sidebar_padding_horizontal + ozone->dimensions.sidebar_entry_icon_padding * 2 + ozone->dimensions.sidebar_entry_icon_size,
y + ozone->dimensions.sidebar_entry_height / 2 + ozone->fonts.sidebar.line_centre_offset + ozone->animations.scroll_y_sidebar,
TEXT_ALIGN_LEFT,
video_width, video_height, &ozone->fonts.sidebar, text_color, true);
console_iterate:
y += ozone->dimensions.sidebar_entry_height + ozone->dimensions.sidebar_entry_padding_vertical;
}
gfx_display_blend_end(userdata);
}
ozone_font_flush(video_width, video_height, &ozone->fonts.sidebar);
gfx_display_scissor_end(userdata, video_width,
video_height);
}
void ozone_go_to_sidebar(ozone_handle_t *ozone, uintptr_t tag)
{
struct gfx_animation_ctx_entry entry;
ozone->selection_old = ozone->selection;
ozone->cursor_in_sidebar_old = ozone->cursor_in_sidebar;
ozone->cursor_in_sidebar = true;
/* Cursor animation */
ozone->animations.cursor_alpha = 0.0f;
entry.cb = NULL;
entry.duration = ANIMATION_CURSOR_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &ozone->animations.cursor_alpha;
entry.tag = tag;
entry.target_value = 1.0f;
entry.userdata = NULL;
gfx_animation_push(&entry);
ozone_sidebar_update_collapse(ozone, true);
}
void ozone_leave_sidebar(ozone_handle_t *ozone, uintptr_t tag)
{
struct gfx_animation_ctx_entry entry;
if (ozone->empty_playlist)
return;
ozone_update_content_metadata(ozone);
ozone->categories_active_idx_old = ozone->categories_selection_ptr;
ozone->cursor_in_sidebar_old = ozone->cursor_in_sidebar;
ozone->cursor_in_sidebar = false;
/* Cursor animation */
ozone->animations.cursor_alpha = 0.0f;
entry.cb = NULL;
entry.duration = ANIMATION_CURSOR_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &ozone->animations.cursor_alpha;
entry.tag = tag;
entry.target_value = 1.0f;
entry.userdata = NULL;
gfx_animation_push(&entry);
ozone_sidebar_update_collapse(ozone, true);
}
unsigned ozone_get_selected_sidebar_y_position(ozone_handle_t *ozone)
{
return ozone->categories_selection_ptr * ozone->dimensions.sidebar_entry_height +
(ozone->categories_selection_ptr - 1) * ozone->dimensions.sidebar_entry_padding_vertical + ozone->dimensions.sidebar_padding_vertical +
(ozone->categories_selection_ptr > ozone->system_tab_end ? ozone->dimensions.sidebar_entry_padding_vertical + ozone->dimensions.spacer_1px : 0);
}
unsigned ozone_get_sidebar_height(ozone_handle_t *ozone)
{
int entries = (int)(ozone->system_tab_end + 1 + (ozone->horizontal_list ? ozone->horizontal_list->size : 0));
return entries * ozone->dimensions.sidebar_entry_height + (entries - 1) * ozone->dimensions.sidebar_entry_padding_vertical + ozone->dimensions.sidebar_padding_vertical +
(ozone->horizontal_list && ozone->horizontal_list->size > 0 ? ozone->dimensions.sidebar_entry_padding_vertical + ozone->dimensions.spacer_1px : 0);
}
void ozone_sidebar_update_collapse(ozone_handle_t *ozone, bool allow_animation)
{
/* Collapse sidebar if needed */
struct gfx_animation_ctx_entry entry;
settings_t *settings = config_get_ptr();
bool is_playlist = ozone_is_playlist(ozone, false);
uintptr_t tag = (uintptr_t)&ozone->sidebar_collapsed;
bool collapse_sidebar = settings->bools.ozone_collapse_sidebar;
entry.easing_enum = EASING_OUT_QUAD;
entry.tag = tag;
entry.userdata = ozone;
entry.duration = ANIMATION_CURSOR_DURATION;
gfx_animation_kill_by_tag(&tag);
/* Collapse it */
if (collapse_sidebar || (is_playlist && !ozone->cursor_in_sidebar))
{
if (allow_animation)
{
entry.cb = ozone_sidebar_collapse_end;
/* Text alpha */
entry.subject = &ozone->animations.sidebar_text_alpha;
entry.target_value = 0.0f;
gfx_animation_push(&entry);
/* Collapse */
entry.subject = &ozone->dimensions.sidebar_width;
entry.target_value = ozone->dimensions.sidebar_width_collapsed;
gfx_animation_push(&entry);
}
else
{
ozone->animations.sidebar_text_alpha = 0.0f;
ozone->dimensions.sidebar_width =
ozone->dimensions.sidebar_width_collapsed;
ozone_sidebar_collapse_end(ozone);
}
}
/* Show it */
else if (ozone->cursor_in_sidebar || (!is_playlist && !collapse_sidebar))
{
if (allow_animation)
{
ozone->sidebar_collapsed = false;
entry.cb = NULL;
/* Text alpha */
entry.subject = &ozone->animations.sidebar_text_alpha;
entry.target_value = 1.0f;
gfx_animation_push(&entry);
/* Collapse */
entry.subject = &ozone->dimensions.sidebar_width;
entry.target_value = ozone->dimensions.sidebar_width_normal;
gfx_animation_push(&entry);
}
else
{
ozone->animations.sidebar_text_alpha = 1.0f;
ozone->dimensions.sidebar_width = ozone->dimensions.sidebar_width_normal;
ozone->sidebar_collapsed = false;
}
}
ozone_entries_update_thumbnail_bar(ozone, is_playlist, allow_animation);
}
void ozone_sidebar_goto(ozone_handle_t *ozone, unsigned new_selection)
{
unsigned video_info_height;
struct gfx_animation_ctx_entry entry;
uintptr_t tag = (uintptr_t)ozone;
video_driver_get_size(NULL, &video_info_height);
if (ozone->categories_selection_ptr != new_selection)
{
ozone->categories_active_idx_old = ozone->categories_selection_ptr;
ozone->categories_selection_ptr = new_selection;
ozone->cursor_in_sidebar_old = ozone->cursor_in_sidebar;
gfx_animation_kill_by_tag(&tag);
}
/* ozone->animations.scroll_y_sidebar will be modified
* > Set scroll acceleration to zero to minimise
* potential conflicts */
menu_input_set_pointer_y_accel(0.0f);
/* Cursor animation */
ozone->animations.cursor_alpha = 0.0f;
entry.cb = NULL;
entry.duration = ANIMATION_CURSOR_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &ozone->animations.cursor_alpha;
entry.tag = tag;
entry.target_value = 1.0f;
entry.userdata = NULL;
gfx_animation_push(&entry);
/* Scroll animation */
entry.cb = NULL;
entry.duration = ANIMATION_CURSOR_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &ozone->animations.scroll_y_sidebar;
entry.tag = tag;
entry.target_value = ozone_sidebar_get_scroll_y(ozone, video_info_height);
entry.userdata = NULL;
gfx_animation_push(&entry);
if (new_selection > ozone->system_tab_end)
ozone_change_tab(ozone, MENU_ENUM_LABEL_HORIZONTAL_MENU, MENU_SETTING_HORIZONTAL_MENU);
else
ozone_change_tab(ozone, ozone_system_tabs_idx[ozone->tabs[new_selection]], ozone_system_tabs_type[ozone->tabs[new_selection]]);
}
void ozone_refresh_sidebars(ozone_handle_t *ozone, unsigned video_height)
{
settings_t *settings = config_get_ptr();
uintptr_t collapsed_tag = (uintptr_t)&ozone->sidebar_collapsed;
uintptr_t offset_tag = (uintptr_t)&ozone->sidebar_offset;
uintptr_t thumbnail_tag = (uintptr_t)&ozone->show_thumbnail_bar;
uintptr_t scroll_tag = (uintptr_t)ozone;
bool is_playlist = ozone_is_playlist(ozone, false);
bool collapse_sidebar = settings->bools.ozone_collapse_sidebar;
/* Kill any existing animations */
gfx_animation_kill_by_tag(&collapsed_tag);
gfx_animation_kill_by_tag(&offset_tag);
gfx_animation_kill_by_tag(&thumbnail_tag);
if (ozone->depth == 1)
gfx_animation_kill_by_tag(&scroll_tag);
/* Set sidebar width */
if (collapse_sidebar || (is_playlist && !ozone->cursor_in_sidebar))
{
ozone->animations.sidebar_text_alpha = 0.0f;
ozone->dimensions.sidebar_width = ozone->dimensions.sidebar_width_collapsed;
ozone->sidebar_collapsed = true;
}
else if (ozone->cursor_in_sidebar || (!is_playlist && !collapse_sidebar))
{
ozone->animations.sidebar_text_alpha = 1.0f;
ozone->dimensions.sidebar_width = ozone->dimensions.sidebar_width_normal;
ozone->sidebar_collapsed = false;
}
/* Set sidebar offset */
if (ozone->depth == 1)
{
ozone->sidebar_offset = 0.0f;
ozone->draw_sidebar = true;
}
else if (ozone->depth > 1)
{
ozone->sidebar_offset = -ozone->dimensions.sidebar_width;
ozone->draw_sidebar = false;
}
/* Set thumbnail bar position */
if (is_playlist && !ozone->cursor_in_sidebar && ozone->depth == 1)
{
ozone->animations.thumbnail_bar_position = ozone->dimensions.thumbnail_bar_width;
ozone->show_thumbnail_bar = true;
}
else
{
ozone->animations.thumbnail_bar_position = 0.0f;
ozone->show_thumbnail_bar = false;
}
/* If sidebar is on-screen, update scroll position */
if (ozone->depth == 1)
{
ozone->animations.cursor_alpha = 1.0f;
ozone->animations.scroll_y_sidebar = ozone_sidebar_get_scroll_y(ozone, video_height);
}
}
void ozone_change_tab(ozone_handle_t *ozone,
enum msg_hash_enums tab,
enum menu_settings_type type)
{
file_list_t *menu_stack = menu_entries_get_menu_stack_ptr(0);
size_t stack_size;
menu_ctx_list_t list_info;
file_list_t *selection_buf = menu_entries_get_selection_buf_ptr(0);
size_t selection = menu_navigation_get_selection();
menu_file_list_cbs_t *cbs = selection_buf ?
(menu_file_list_cbs_t*)file_list_get_actiondata_at_offset(selection_buf,
selection) : NULL;
list_info.type = MENU_LIST_HORIZONTAL;
list_info.action = MENU_ACTION_LEFT;
stack_size = menu_stack->size;
if (menu_stack->list[stack_size - 1].label)
free(menu_stack->list[stack_size - 1].label);
menu_stack->list[stack_size - 1].label = NULL;
menu_stack->list[stack_size - 1].label =
strdup(msg_hash_to_str(tab));
menu_stack->list[stack_size - 1].type =
type;
menu_driver_list_cache(&list_info);
if (cbs && cbs->action_content_list_switch)
cbs->action_content_list_switch(selection_buf, menu_stack, "", "", 0);
}
void ozone_init_horizontal_list(ozone_handle_t *ozone)
{
menu_displaylist_info_t info;
size_t list_size;
size_t i;
settings_t *settings = config_get_ptr();
const char *dir_playlist = settings->paths.directory_playlist;
bool menu_content_show_playlists = settings->bools.menu_content_show_playlists;
bool ozone_truncate_playlist_name = settings->bools.ozone_truncate_playlist_name;
bool ozone_sort_after_truncate = settings->bools.ozone_sort_after_truncate_playlist_name;
menu_displaylist_info_init(&info);
info.list = ozone->horizontal_list;
info.path = strdup(dir_playlist);
info.label = strdup(
msg_hash_to_str(MENU_ENUM_LABEL_PLAYLISTS_TAB));
info.exts = strdup("lpl");
info.type_default = FILE_TYPE_PLAIN;
info.enum_idx = MENU_ENUM_LABEL_PLAYLISTS_TAB;
if (menu_content_show_playlists && !string_is_empty(info.path))
{
if (menu_displaylist_ctl(DISPLAYLIST_DATABASE_PLAYLISTS_HORIZONTAL, &info))
menu_displaylist_process(&info);
}
menu_displaylist_info_free(&info);
/* Loop through list and set console names */
list_size = ozone_list_get_size(ozone, MENU_LIST_HORIZONTAL);
for (i = 0; i < list_size; i++)
{
const char *playlist_file = NULL;
char *console_name = NULL;
char playlist_file_noext[255];
playlist_file_noext[0] = '\0';
/* Get playlist file name */
file_list_get_at_offset(ozone->horizontal_list, i,
&playlist_file, NULL, NULL, NULL);
if (!playlist_file)
{
file_list_set_alt_at_offset(ozone->horizontal_list, i, NULL);
continue;
}
/* Remove extension */
fill_pathname_base_noext(playlist_file_noext,
playlist_file, sizeof(playlist_file_noext));
console_name = playlist_file_noext;
/* Truncate playlist names, if required
* > Format: "Vendor - Console"
Remove everything before the hyphen
and the subsequent space */
if (ozone_truncate_playlist_name)
{
bool hyphen_found = false;
for (;;)
{
/* Check for "- " */
if (*console_name == '\0')
break;
else if (*console_name == '-' && *(console_name + 1) == ' ')
{
hyphen_found = true;
break;
}
console_name++;
}
if (hyphen_found)
console_name += 2;
else
console_name = playlist_file_noext;
}
/* Assign console name to list */
file_list_set_alt_at_offset(ozone->horizontal_list, i, console_name);
}
/* If playlist names were truncated and option is
* enabled, re-sort list by console name */
if (ozone_truncate_playlist_name &&
ozone_sort_after_truncate &&
(list_size > 0))
file_list_sort_on_alt(ozone->horizontal_list);
}
void ozone_refresh_horizontal_list(ozone_handle_t *ozone)
{
ozone_context_destroy_horizontal_list(ozone);
if (ozone->horizontal_list)
{
ozone_free_list_nodes(ozone->horizontal_list, false);
file_list_free(ozone->horizontal_list);
}
ozone->horizontal_list = NULL;
menu_driver_ctl(RARCH_MENU_CTL_SET_PREVENT_POPULATE, NULL);
ozone->horizontal_list = (file_list_t*)
malloc(sizeof(file_list_t));
ozone->horizontal_list->list = NULL;
ozone->horizontal_list->capacity = 0;
ozone->horizontal_list->size = 0;
if (ozone->horizontal_list)
ozone_init_horizontal_list(ozone);
ozone_context_reset_horizontal_list(ozone);
}
void ozone_context_reset_horizontal_list(ozone_handle_t *ozone)
{
unsigned i;
size_t list_size = ozone_list_get_size(ozone, MENU_LIST_HORIZONTAL);
for (i = 0; i < list_size; i++)
{
const char *path = NULL;
const char *console_name = NULL;
ozone_node_t *node = (ozone_node_t*)file_list_get_userdata_at_offset(ozone->horizontal_list, i);
if (!node)
{
node = ozone_alloc_node();
if (!node)
continue;
}
file_list_get_at_offset(ozone->horizontal_list, i,
&path, NULL, NULL, NULL);
if (!path)
continue;
if (!string_ends_with_size(path, ".lpl",
strlen(path), STRLEN_CONST(".lpl")))
continue;
{
struct texture_image ti;
char *sysname = (char*)
malloc(PATH_MAX_LENGTH * sizeof(char));
char *texturepath = (char*)
malloc(PATH_MAX_LENGTH * sizeof(char));
char *content_texturepath = (char*)
malloc(PATH_MAX_LENGTH * sizeof(char));
char *icons_path = (char*)
malloc(PATH_MAX_LENGTH * sizeof(char));
strlcpy(icons_path, ozone->icons_path, PATH_MAX_LENGTH * sizeof(char));
sysname[0] = texturepath[0] = content_texturepath[0] = '\0';
fill_pathname_base_noext(sysname, path,
PATH_MAX_LENGTH * sizeof(char));
fill_pathname_join_concat(texturepath, icons_path, sysname,
".png",
PATH_MAX_LENGTH * sizeof(char));
/* If the playlist icon doesn't exist return default */
if (!path_is_valid(texturepath))
fill_pathname_join_concat(texturepath, icons_path, "default",
".png",
PATH_MAX_LENGTH * sizeof(char));
ti.width = 0;
ti.height = 0;
ti.pixels = NULL;
ti.supports_rgba = video_driver_supports_rgba();
if (image_texture_load(&ti, texturepath))
{
if (ti.pixels)
{
video_driver_texture_unload(&node->icon);
video_driver_texture_load(&ti,
TEXTURE_FILTER_MIPMAP_LINEAR, &node->icon);
}
image_texture_free(&ti);
}
fill_pathname_join_delim(sysname, sysname,
"content.png", '-',
PATH_MAX_LENGTH * sizeof(char));
strlcat(content_texturepath, icons_path,
PATH_MAX_LENGTH * sizeof(char));
strlcat(content_texturepath, PATH_DEFAULT_SLASH(),
PATH_MAX_LENGTH * sizeof(char));
strlcat(content_texturepath, sysname, PATH_MAX_LENGTH * sizeof(char));
/* If the content icon doesn't exist return default-content */
if (!path_is_valid(content_texturepath))
{
strlcat(icons_path,
PATH_DEFAULT_SLASH() "default", PATH_MAX_LENGTH * sizeof(char));
fill_pathname_join_delim(content_texturepath, icons_path,
"content.png", '-',
PATH_MAX_LENGTH * sizeof(char));
}
if (image_texture_load(&ti, content_texturepath))
{
if (ti.pixels)
{
video_driver_texture_unload(&node->content_icon);
video_driver_texture_load(&ti,
TEXTURE_FILTER_MIPMAP_LINEAR, &node->content_icon);
}
image_texture_free(&ti);
}
/* Console name */
menu_entries_get_at_offset(
ozone->horizontal_list, i,
NULL, NULL, NULL, NULL, &console_name);
if (node->console_name)
free(node->console_name);
/* Note: console_name will *always* be valid here,
* but provide a fallback to prevent NULL pointer
* dereferencing in case of unknown errors... */
node->console_name = strdup(
console_name ? console_name : path);
free(sysname);
free(texturepath);
free(content_texturepath);
free(icons_path);
}
}
}
void ozone_context_destroy_horizontal_list(ozone_handle_t *ozone)
{
unsigned i;
size_t list_size = ozone_list_get_size(ozone, MENU_LIST_HORIZONTAL);
for (i = 0; i < list_size; i++)
{
const char *path = NULL;
ozone_node_t *node = (ozone_node_t*)file_list_get_userdata_at_offset(ozone->horizontal_list, i);
if (!node)
continue;
file_list_get_at_offset(ozone->horizontal_list, i,
&path, NULL, NULL, NULL);
if (!path || !string_ends_with_size(path, ".lpl",
strlen(path), STRLEN_CONST(".lpl")))
continue;
video_driver_texture_unload(&node->icon);
video_driver_texture_unload(&node->content_icon);
}
}
bool ozone_is_playlist(ozone_handle_t *ozone, bool depth)
{
bool is_playlist;
if (ozone->categories_selection_ptr > ozone->system_tab_end)
is_playlist = true;
else
{
switch (ozone->tabs[ozone->categories_selection_ptr])
{
case OZONE_SYSTEM_TAB_MAIN:
case OZONE_SYSTEM_TAB_SETTINGS:
case OZONE_SYSTEM_TAB_ADD:
#ifdef HAVE_NETWORKING
case OZONE_SYSTEM_TAB_NETPLAY:
#endif
case OZONE_SYSTEM_TAB_EXPLORE:
is_playlist = false;
break;
case OZONE_SYSTEM_TAB_HISTORY:
case OZONE_SYSTEM_TAB_FAVORITES:
case OZONE_SYSTEM_TAB_MUSIC:
#if defined(HAVE_FFMPEG) || defined(HAVE_MPV)
case OZONE_SYSTEM_TAB_VIDEO:
#endif
#ifdef HAVE_IMAGEVIEWER
case OZONE_SYSTEM_TAB_IMAGES:
#endif
default:
is_playlist = true;
break;
}
}
if (depth)
return is_playlist && ozone->depth == 1;
return is_playlist;
}
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