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RetroArch/gfx/gfx_widgets.c
twinaphex 5972ed9cc6 (gfx_widgets) Cleanups
2020-03-28 03:53:51 +01:00

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/* RetroArch - A frontend for libretro.
* Copyright (C) 2014-2017 - Jean-André Santoni
* Copyright (C) 2015-2018 - Andre Leiradella
* Copyright (C) 2018-2020 - natinusala
*
* 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 <retro_miscellaneous.h>
#include <lists/file_list.h>
#include <queues/fifo_queue.h>
#include <file/file_path.h>
#include <streams/file_stream.h>
#include <string/stdstring.h>
#include <retro_math.h>
#ifdef HAVE_THREADS
#include <rthreads/rthreads.h>
#define SLOCK_LOCK(x) slock_lock(x)
#define SLOCK_UNLOCK(x) slock_unlock(x)
#else
#define SLOCK_LOCK(x)
#define SLOCK_UNLOCK(x)
#endif
#include "gfx_widgets.h"
#include "gfx_display.h"
#include "font_driver.h"
#include "../msg_hash.h"
#include "../tasks/task_content.h"
#ifdef HAVE_CHEEVOS
#include "../cheevos-new/badges.h"
#endif
static bool widgets_inited = false;
static bool widgets_active = false;
bool gfx_widgets_active(void)
{
return widgets_active;
}
static bool widgets_persisting = false;
void gfx_widgets_set_persistence(bool persist)
{
widgets_persisting = persist;
}
static float msg_queue_background[16] = COLOR_HEX_TO_FLOAT(0x3A3A3A, 1.0f);
static float msg_queue_info[16] = COLOR_HEX_TO_FLOAT(0x12ACF8, 1.0f);
static float msg_queue_task_progress_1[16] = COLOR_HEX_TO_FLOAT(0x397869, 1.0f); /* Color of first progress bar in a task message */
static float msg_queue_task_progress_2[16] = COLOR_HEX_TO_FLOAT(0x317198, 1.0f); /* Color of second progress bar in a task message (for multiple tasks with same message) */
#if 0
static float color_task_progress_bar[16] = COLOR_HEX_TO_FLOAT(0x22B14C, 1.0f);
#endif
static uint64_t gfx_widgets_frame_count = 0;
/* Font data */
static font_data_t *font_regular = NULL;
static font_data_t *font_bold = NULL;
font_data_t* gfx_widgets_get_font_regular(void)
{
return font_regular;
}
font_data_t* gfx_widgets_get_font_bold(void)
{
return font_bold;
}
static video_font_raster_block_t font_raster_regular;
static video_font_raster_block_t font_raster_bold;
static float gfx_widgets_pure_white[16] = {
1.00, 1.00, 1.00, 1.00,
1.00, 1.00, 1.00, 1.00,
1.00, 1.00, 1.00, 1.00,
1.00, 1.00, 1.00, 1.00,
};
float* gfx_widgets_get_pure_white(void)
{
return gfx_widgets_pure_white;
}
/* FPS */
static char gfx_widgets_fps_text[255] = {0};
#ifdef HAVE_CHEEVOS
/* Achievement notification */
typedef struct cheevo_popup
{
char* title;
uintptr_t badge;
} cheevo_popup;
#define CHEEVO_QUEUE_SIZE 8
static cheevo_popup cheevo_popup_queue[CHEEVO_QUEUE_SIZE];
static int cheevo_popup_queue_read_index = -1;
static int cheevo_popup_queue_write_index = 0;
#ifdef HAVE_THREADS
slock_t* cheevo_popup_queue_lock = NULL;
#endif
static float cheevo_unfold = 0.0f;
static gfx_timer_t cheevo_timer;
static float cheevo_y = 0.0f;
static unsigned cheevo_width = 0;
static unsigned cheevo_height = 0;
static void gfx_widgets_start_achievement_notification(void);
#endif
#ifdef HAVE_MENU
/* Load content animation */
#define ANIMATION_LOAD_CONTENT_DURATION 333
#define LOAD_CONTENT_ANIMATION_INITIAL_ICON_SIZE 320
#define LOAD_CONTENT_ANIMATION_TARGET_ICON_SIZE 240
static bool load_content_animation_running = false;
static char *load_content_animation_content_name = NULL;
static char *load_content_animation_playlist_name = NULL;
static uintptr_t load_content_animation_icon = 0;
static float load_content_animation_icon_color[16];
static float load_content_animation_icon_size;
static float load_content_animation_icon_alpha;
static float load_content_animation_fade_alpha;
static float load_content_animation_final_fade_alpha;
static gfx_timer_t load_content_animation_end_timer;
static unsigned load_content_animation_icon_size_initial;
static unsigned load_content_animation_icon_size_target;
#endif
static float gfx_widgets_backdrop_orig[16] = {
0.00, 0.00, 0.00, 0.75,
0.00, 0.00, 0.00, 0.75,
0.00, 0.00, 0.00, 0.75,
0.00, 0.00, 0.00, 0.75,
};
float* gfx_widgets_get_backdrop_orig(void)
{
return gfx_widgets_backdrop_orig;
}
static float gfx_widgets_backdrop[16] = {
0.00, 0.00, 0.00, 0.75,
0.00, 0.00, 0.00, 0.75,
0.00, 0.00, 0.00, 0.75,
0.00, 0.00, 0.00, 0.75,
};
/* Messages queue */
typedef struct menu_widget_msg
{
char *msg;
char *msg_new;
float msg_transition_animation;
unsigned msg_len;
unsigned duration;
unsigned text_height;
float offset_y;
float alpha;
/* Is it currently doing the fade out animation ? */
bool dying;
/* Has the timer expired ? if so, should be set to dying */
bool expired;
unsigned width;
gfx_timer_t expiration_timer;
bool expiration_timer_started;
retro_task_t *task_ptr;
/* Used to detect title change */
char *task_title_ptr;
/* How many tasks have used this notification? */
uint8_t task_count;
int8_t task_progress;
bool task_finished;
bool task_error;
bool task_cancelled;
uint32_t task_ident;
/* Unfold animation */
bool unfolded;
bool unfolding;
float unfold;
float hourglass_rotation;
gfx_timer_t hourglass_timer;
} menu_widget_msg_t;
static fifo_buffer_t *msg_queue = NULL;
static file_list_t *current_msgs = NULL;
static unsigned msg_queue_kill = 0;
/* Count of messages bound to a task in current_msgs */
static unsigned msg_queue_tasks_count = 0;
static uintptr_t msg_queue_icon = 0;
static uintptr_t msg_queue_icon_outline = 0;
static uintptr_t msg_queue_icon_rect = 0;
static bool msg_queue_has_icons = false;
static gfx_animation_ctx_tag gfx_widgets_generic_tag = (uintptr_t)&widgets_active;
gfx_animation_ctx_tag gfx_widgets_get_generic_tag(void)
{
return gfx_widgets_generic_tag;
}
/* There can only be one message animation at a time to
* avoid confusing users */
static bool widgets_moving = false;
/* Icons */
enum gfx_widgets_icon
{
MENU_WIDGETS_ICON_PAUSED = 0,
MENU_WIDGETS_ICON_FAST_FORWARD,
MENU_WIDGETS_ICON_REWIND,
MENU_WIDGETS_ICON_SLOW_MOTION,
MENU_WIDGETS_ICON_HOURGLASS,
MENU_WIDGETS_ICON_CHECK,
MENU_WIDGETS_ICON_INFO,
MENU_WIDGETS_ICON_ACHIEVEMENT,
MENU_WIDGETS_ICON_LAST
};
static const char *gfx_widgets_icons_names[MENU_WIDGETS_ICON_LAST] = {
"menu_pause.png",
"menu_frameskip.png",
"menu_rewind.png",
"resume.png",
"menu_hourglass.png",
"menu_check.png",
"menu_info.png",
"menu_achievements.png"
};
static uintptr_t gfx_widgets_icons_textures[
MENU_WIDGETS_ICON_LAST] = {0};
#ifdef HAVE_TRANSLATE
/* AI Service Overlay */
static int ai_service_overlay_state = 0;
static unsigned ai_service_overlay_width = 0;
static unsigned ai_service_overlay_height = 0;
static uintptr_t ai_service_overlay_texture = 0;
#endif
/* Metrics */
#define BASE_FONT_SIZE 32.0f
static float last_scale_factor = 0.0f;
static float msg_queue_text_scale_factor = 0.0f;
static float widget_font_size = 0.0f;
float gfx_widgets_get_font_size(void)
{
return widget_font_size;
}
static unsigned simple_widget_padding = 0;
static unsigned simple_widget_height = 0;
static unsigned glyph_width = 0;
unsigned gfx_widgets_get_padding(void)
{
return simple_widget_padding;
}
unsigned gfx_widgets_get_height(void)
{
return simple_widget_height;
}
unsigned gfx_widgets_get_glyph_width(void)
{
return glyph_width;
}
static unsigned msg_queue_height;
static unsigned msg_queue_icon_size_x;
static unsigned msg_queue_icon_size_y;
static unsigned msg_queue_spacing;
static unsigned msg_queue_glyph_width;
static unsigned msg_queue_rect_start_x;
static unsigned msg_queue_internal_icon_size;
static unsigned msg_queue_internal_icon_offset;
static unsigned msg_queue_icon_offset_y;
static unsigned msg_queue_scissor_start_x;
static unsigned msg_queue_default_rect_width_menu_alive;
static unsigned msg_queue_default_rect_width;
static unsigned msg_queue_task_text_start_x;
static unsigned msg_queue_regular_padding_x;
static unsigned msg_queue_regular_text_start;
static unsigned msg_queue_regular_text_base_y;
static unsigned msg_queue_task_rect_start_x;
static unsigned msg_queue_task_hourglass_x;
/* Used for both generic and libretro messages */
static unsigned generic_message_height;
unsigned gfx_widgets_get_generic_message_height(void)
{
return generic_message_height;
}
static unsigned divider_width_1px = 1;
static unsigned last_video_width = 0;
static unsigned last_video_height = 0;
unsigned gfx_widgets_get_last_video_width(void)
{
return last_video_width;
}
unsigned gfx_widgets_get_last_video_height(void)
{
return last_video_height;
}
/* Widgets list */
const static gfx_widget_t* const widgets[] = {
&gfx_widget_screenshot,
&gfx_widget_volume,
&gfx_widget_generic_message,
&gfx_widget_libretro_message
};
static const size_t widgets_len = sizeof(widgets) / sizeof(widgets[0]);
static void msg_widget_msg_transition_animation_done(void *userdata)
{
menu_widget_msg_t *msg = (menu_widget_msg_t*)userdata;
if (msg->msg)
free(msg->msg);
msg->msg = NULL;
if (msg->msg_new)
msg->msg = strdup(msg->msg_new);
msg->msg_transition_animation = 0.0f;
}
void gfx_widgets_msg_queue_push(
retro_task_t *task, const char *msg,
unsigned duration,
char *title,
enum message_queue_icon icon,
enum message_queue_category category,
unsigned prio, bool flush,
bool menu_is_alive)
{
menu_widget_msg_t* msg_widget = NULL;
if (!widgets_active)
return;
if (fifo_write_avail(msg_queue) > 0)
{
/* Get current msg if it exists */
if (task && task->frontend_userdata)
{
msg_widget = (menu_widget_msg_t*)task->frontend_userdata;
/* msg_widgets can be passed between tasks */
msg_widget->task_ptr = task;
}
/* Spawn a new notification */
if (!msg_widget)
{
const char *title = msg;
msg_widget = (menu_widget_msg_t*)calloc(1, sizeof(*msg_widget));
if (task)
title = task->title;
msg_widget->duration = duration;
msg_widget->offset_y = 0;
msg_widget->alpha = 1.0f;
msg_widget->dying = false;
msg_widget->expired = false;
msg_widget->expiration_timer = 0;
msg_widget->task_ptr = task;
msg_widget->expiration_timer_started = false;
msg_widget->msg_new = NULL;
msg_widget->msg_transition_animation = 0.0f;
msg_widget->text_height = 0;
if (msg_queue_has_icons)
{
msg_widget->unfolded = false;
msg_widget->unfolding = false;
msg_widget->unfold = 0.0f;
}
else
{
msg_widget->unfolded = true;
msg_widget->unfolding = false;
msg_widget->unfold = 1.0f;
}
if (task)
{
msg_widget->msg = strdup(title);
msg_widget->msg_new = strdup(title);
msg_widget->msg_len = (unsigned)strlen(title);
msg_widget->task_error = !string_is_empty(task->error);
msg_widget->task_cancelled = task->cancelled;
msg_widget->task_finished = task->finished;
msg_widget->task_progress = task->progress;
msg_widget->task_ident = task->ident;
msg_widget->task_title_ptr = task->title;
msg_widget->task_count = 1;
msg_widget->unfolded = true;
msg_widget->width = font_driver_get_message_width(
font_regular, title, msg_widget->msg_len,
msg_queue_text_scale_factor) + simple_widget_padding/2;
task->frontend_userdata = msg_widget;
msg_widget->hourglass_rotation = 0;
}
else
{
/* Compute rect width, wrap if necessary */
/* Single line text > two lines text > two lines
* text with expanded width */
unsigned title_length = (unsigned)strlen(title);
char *msg = strdup(title);
unsigned width = menu_is_alive
? msg_queue_default_rect_width_menu_alive
: msg_queue_default_rect_width;
unsigned text_width = font_driver_get_message_width(
font_regular, title, title_length, msg_queue_text_scale_factor);
msg_widget->text_height = msg_queue_text_scale_factor
* widget_font_size;
/* Text is too wide, split it into two lines */
if (text_width > width)
{
/* If the second line is too short, the widget may
* look unappealing - ensure that second line is at
* least 25% of the total width */
if ((text_width - (text_width >> 2)) < width)
width = text_width - (text_width >> 2);
word_wrap(msg, msg, (title_length * width) / text_width,
false, 2);
msg_widget->text_height *= 2.5f;
}
else
{
width = text_width;
msg_widget->text_height *= 1.35f;
}
msg_widget->msg = msg;
msg_widget->msg_len = (unsigned)strlen(msg);
msg_widget->width = width + simple_widget_padding/2;
}
fifo_write(msg_queue, &msg_widget, sizeof(msg_widget));
}
/* Update task info */
else
{
if (msg_widget->expiration_timer_started)
{
gfx_timer_kill(&msg_widget->expiration_timer);
msg_widget->expiration_timer_started = false;
}
if (!string_is_equal(task->title, msg_widget->msg_new))
{
unsigned len = (unsigned)strlen(task->title);
unsigned new_width = font_driver_get_message_width(
font_regular, task->title, len, msg_queue_text_scale_factor);
if (msg_widget->msg_new)
{
free(msg_widget->msg_new);
msg_widget->msg_new = NULL;
}
msg_widget->msg_new = strdup(task->title);
msg_widget->msg_len = len;
msg_widget->task_title_ptr = task->title;
msg_widget->msg_transition_animation = 0;
if (!task->alternative_look)
{
gfx_animation_ctx_entry_t entry;
entry.easing_enum = EASING_OUT_QUAD;
entry.tag = (uintptr_t)msg_widget;
entry.duration = MSG_QUEUE_ANIMATION_DURATION*2;
entry.target_value = msg_queue_height/2.0f;
entry.subject = &msg_widget->msg_transition_animation;
entry.cb = msg_widget_msg_transition_animation_done;
entry.userdata = msg_widget;
gfx_animation_push(&entry);
}
else
{
msg_widget_msg_transition_animation_done(msg_widget);
}
msg_widget->task_count++;
msg_widget->width = new_width;
}
msg_widget->task_error = !string_is_empty(task->error);
msg_widget->task_cancelled = task->cancelled;
msg_widget->task_finished = task->finished;
msg_widget->task_progress = task->progress;
}
}
}
static void gfx_widgets_unfold_end(void *userdata)
{
menu_widget_msg_t *unfold = (menu_widget_msg_t*)userdata;
unfold->unfolding = false;
widgets_moving = false;
}
static void gfx_widgets_move_end(void *userdata)
{
if (userdata)
{
gfx_animation_ctx_entry_t entry;
menu_widget_msg_t *unfold = (menu_widget_msg_t*)userdata;
entry.cb = gfx_widgets_unfold_end;
entry.duration = MSG_QUEUE_ANIMATION_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &unfold->unfold;
entry.tag = (uintptr_t)unfold;
entry.target_value = 1.0f;
entry.userdata = unfold;
gfx_animation_push(&entry);
unfold->unfolded = true;
unfold->unfolding = true;
}
else
widgets_moving = false;
}
static void gfx_widgets_msg_queue_expired(void *userdata)
{
menu_widget_msg_t *msg = (menu_widget_msg_t *)userdata;
if (msg && !msg->expired)
msg->expired = true;
}
static void gfx_widgets_msg_queue_move(void)
{
int i;
float y = 0;
/* there should always be one and only one unfolded message */
menu_widget_msg_t *unfold = NULL;
if (current_msgs->size == 0)
return;
for (i = (int)(current_msgs->size-1); i >= 0; i--)
{
menu_widget_msg_t *msg = (menu_widget_msg_t*)
current_msgs->list[i].userdata;
if (!msg || msg->dying)
continue;
y += msg_queue_height / (msg->task_ptr ? 2 : 1) + msg_queue_spacing;
if (!msg->unfolded)
unfold = msg;
if (msg->offset_y != y)
{
gfx_animation_ctx_entry_t entry;
entry.cb = (i == 0) ? gfx_widgets_move_end : NULL;
entry.duration = MSG_QUEUE_ANIMATION_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &msg->offset_y;
entry.tag = (uintptr_t)msg;
entry.target_value = y;
entry.userdata = unfold;
gfx_animation_push(&entry);
widgets_moving = true;
}
}
}
static void gfx_widgets_msg_queue_free(
menu_widget_msg_t *msg, bool touch_list)
{
size_t i;
gfx_animation_ctx_tag tag = (uintptr_t)msg;
if (msg->task_ptr)
{
/* remove the reference the task has of ourself
only if the task is not finished already
(finished tasks are freed before the widget) */
if (!msg->task_finished && !msg->task_error && !msg->task_cancelled)
msg->task_ptr->frontend_userdata = NULL;
/* update tasks count */
msg_queue_tasks_count--;
}
/* Kill all animations */
gfx_timer_kill(&msg->hourglass_timer);
gfx_animation_kill_by_tag(&tag);
/* Kill all timers */
if (msg->expiration_timer_started)
gfx_timer_kill(&msg->expiration_timer);
/* Free it */
if (msg->msg)
free(msg->msg);
if (msg->msg_new)
free(msg->msg_new);
/* Remove it from the list */
if (touch_list)
{
file_list_free_userdata(current_msgs, msg_queue_kill);
for (i = msg_queue_kill; i < current_msgs->size-1; i++)
current_msgs->list[i] = current_msgs->list[i+1];
current_msgs->size--;
}
widgets_moving = false;
}
static void gfx_widgets_msg_queue_kill_end(void *userdata)
{
menu_widget_msg_t *msg = (menu_widget_msg_t*)
current_msgs->list[msg_queue_kill].userdata;
if (!msg)
return;
gfx_widgets_msg_queue_free(msg, true);
}
static void gfx_widgets_msg_queue_kill(unsigned idx)
{
gfx_animation_ctx_entry_t entry;
menu_widget_msg_t *msg = (menu_widget_msg_t*)
current_msgs->list[idx].userdata;
if (!msg)
return;
widgets_moving = true;
msg->dying = true;
msg_queue_kill = idx;
/* Drop down */
entry.cb = NULL;
entry.duration = MSG_QUEUE_ANIMATION_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.tag = (uintptr_t)msg;
entry.userdata = NULL;
entry.subject = &msg->offset_y;
entry.target_value = msg->offset_y - msg_queue_height/4;
gfx_animation_push(&entry);
/* Fade out */
entry.cb = gfx_widgets_msg_queue_kill_end;
entry.subject = &msg->alpha;
entry.target_value = 0.0f;
gfx_animation_push(&entry);
/* Move all messages back to their correct position */
gfx_widgets_msg_queue_move();
}
void gfx_widgets_draw_icon(
void *userdata,
unsigned video_width,
unsigned video_height,
unsigned icon_width,
unsigned icon_height,
uintptr_t texture,
float x, float y,
unsigned width, unsigned height,
float rotation, float scale_factor,
float *color)
{
gfx_display_ctx_rotate_draw_t rotate_draw;
gfx_display_ctx_draw_t draw;
struct video_coords coords;
math_matrix_4x4 mymat;
if (!texture)
return;
rotate_draw.matrix = &mymat;
rotate_draw.rotation = rotation;
rotate_draw.scale_x = scale_factor;
rotate_draw.scale_y = scale_factor;
rotate_draw.scale_z = 1;
rotate_draw.scale_enable = true;
gfx_display_rotate_z(&rotate_draw, userdata);
coords.vertices = 4;
coords.vertex = NULL;
coords.tex_coord = NULL;
coords.lut_tex_coord = NULL;
coords.color = color;
draw.x = x;
draw.y = height - y - icon_height;
draw.width = icon_width;
draw.height = icon_height;
draw.scale_factor = scale_factor;
draw.rotation = rotation;
draw.coords = &coords;
draw.matrix_data = &mymat;
draw.texture = texture;
draw.prim_type = GFX_DISPLAY_PRIM_TRIANGLESTRIP;
draw.pipeline.id = 0;
gfx_display_draw(&draw, userdata,
video_width, video_height);
}
#ifdef HAVE_TRANSLATE
static void gfx_widgets_draw_icon_blend(
void *userdata,
unsigned video_width,
unsigned video_height,
unsigned icon_width,
unsigned icon_height,
uintptr_t texture,
float x, float y,
unsigned width, unsigned height,
float rotation, float scale_factor,
float *color)
{
gfx_display_ctx_rotate_draw_t rotate_draw;
gfx_display_ctx_draw_t draw;
struct video_coords coords;
math_matrix_4x4 mymat;
if (!texture)
return;
rotate_draw.matrix = &mymat;
rotate_draw.rotation = rotation;
rotate_draw.scale_x = scale_factor;
rotate_draw.scale_y = scale_factor;
rotate_draw.scale_z = 1;
rotate_draw.scale_enable = true;
gfx_display_rotate_z(&rotate_draw, userdata);
coords.vertices = 4;
coords.vertex = NULL;
coords.tex_coord = NULL;
coords.lut_tex_coord = NULL;
coords.color = color;
draw.x = x;
draw.y = height - y - icon_height;
draw.width = icon_width;
draw.height = icon_height;
draw.scale_factor = scale_factor;
draw.rotation = rotation;
draw.coords = &coords;
draw.matrix_data = &mymat;
draw.texture = texture;
draw.prim_type = GFX_DISPLAY_PRIM_TRIANGLESTRIP;
draw.pipeline.id = 0;
gfx_display_draw_blend(&draw, userdata,
video_width, video_height);
}
#endif
float gfx_widgets_get_thumbnail_scale_factor(
const float dst_width, const float dst_height,
const float image_width, const float image_height)
{
float dst_ratio = dst_width / dst_height;
float image_ratio = image_width / image_height;
if (dst_ratio > image_ratio)
return (dst_height / image_height);
return (dst_width / image_width);
}
static void gfx_widgets_start_msg_expiration_timer(menu_widget_msg_t *msg_widget, unsigned duration)
{
gfx_timer_ctx_entry_t timer;
if (msg_widget->expiration_timer_started)
return;
timer.cb = gfx_widgets_msg_queue_expired;
timer.duration = duration;
timer.userdata = msg_widget;
gfx_timer_start(&msg_widget->expiration_timer, &timer);
msg_widget->expiration_timer_started = true;
}
static void gfx_widgets_hourglass_tick(void *userdata);
static void gfx_widgets_hourglass_end(void *userdata)
{
gfx_timer_ctx_entry_t timer;
menu_widget_msg_t *msg = (menu_widget_msg_t*)userdata;
msg->hourglass_rotation = 0.0f;
timer.cb = gfx_widgets_hourglass_tick;
timer.duration = HOURGLASS_INTERVAL;
timer.userdata = msg;
gfx_timer_start(&msg->hourglass_timer, &timer);
}
static void gfx_widgets_hourglass_tick(void *userdata)
{
gfx_animation_ctx_entry_t entry;
menu_widget_msg_t *msg = (menu_widget_msg_t*)userdata;
gfx_animation_ctx_tag tag = (uintptr_t)msg;
entry.easing_enum = EASING_OUT_QUAD;
entry.tag = tag;
entry.duration = HOURGLASS_DURATION;
entry.target_value = -(2 * M_PI);
entry.subject = &msg->hourglass_rotation;
entry.cb = gfx_widgets_hourglass_end;
entry.userdata = msg;
gfx_animation_push(&entry);
}
/* Forward declarations */
static void gfx_widgets_context_reset(bool is_threaded,
unsigned width, unsigned height, bool fullscreen,
const char *dir_assets, char *font_path);
static void gfx_widgets_context_destroy(void);
static void gfx_widgets_free(void);
static void gfx_widgets_layout(
bool is_threaded, const char *dir_assets, char *font_path);
#ifdef HAVE_MENU
bool menu_driver_get_load_content_animation_data(
uintptr_t *icon, char **playlist_name);
#endif
void gfx_widgets_iterate(
unsigned width, unsigned height, bool fullscreen,
const char *dir_assets, char *font_path,
bool is_threaded)
{
size_t i;
float scale_factor;
if (!widgets_active)
return;
/* Check whether screen dimensions or menu scale
* factor have changed */
scale_factor = (gfx_display_get_driver_id() == MENU_DRIVER_ID_XMB) ?
gfx_display_get_widget_pixel_scale(width, height, fullscreen) :
gfx_display_get_widget_dpi_scale(width, height, fullscreen);
if ((scale_factor != last_scale_factor) ||
(width != last_video_width) ||
(height != last_video_height))
{
last_scale_factor = scale_factor;
last_video_width = width;
last_video_height = height;
/* Note: We don't need a full context reset here
* > Just rescale layout, and reset frame time counter */
gfx_widgets_layout(is_threaded, dir_assets, font_path);
video_driver_monitor_reset();
}
for (i = 0; i < widgets_len; i++)
{
const gfx_widget_t* widget = widgets[i];
if (widget->iterate)
widget->iterate(width, height, fullscreen, dir_assets, font_path, is_threaded);
}
/* Messages queue */
/* Consume one message if available */
if ((fifo_read_avail(msg_queue) > 0)
&& !widgets_moving
&& (current_msgs->size < MSG_QUEUE_ONSCREEN_MAX))
{
menu_widget_msg_t *msg_widget;
fifo_read(msg_queue, &msg_widget, sizeof(msg_widget));
/* Task messages always appear from the bottom of the screen */
if (msg_queue_tasks_count == 0 || msg_widget->task_ptr)
{
file_list_append(current_msgs,
NULL,
NULL,
0,
0,
0
);
file_list_set_userdata(current_msgs,
current_msgs->size-1, msg_widget);
}
/* Regular messages are always above tasks */
else
{
unsigned idx = (unsigned)(current_msgs->size - msg_queue_tasks_count);
file_list_insert(current_msgs,
NULL,
NULL,
0,
0,
0,
idx
);
file_list_set_userdata(current_msgs, idx, msg_widget);
}
/* Start expiration timer if not associated to a task */
if (!msg_widget->task_ptr)
{
gfx_widgets_start_msg_expiration_timer(
msg_widget, MSG_QUEUE_ANIMATION_DURATION * 2
+ msg_widget->duration);
}
/* Else, start hourglass animation timer */
else
{
msg_queue_tasks_count++;
gfx_widgets_hourglass_end(msg_widget);
}
gfx_widgets_msg_queue_move();
}
/* Kill first expired message */
/* Start expiration timer of dead tasks */
for (i = 0; i < current_msgs->size ; i++)
{
menu_widget_msg_t *msg = (menu_widget_msg_t*)
current_msgs->list[i].userdata;
if (!msg)
continue;
if (msg->task_ptr && (msg->task_finished || msg->task_cancelled))
gfx_widgets_start_msg_expiration_timer(msg, TASK_FINISHED_DURATION);
if (msg->expired && !widgets_moving)
{
gfx_widgets_msg_queue_kill((unsigned)i);
break;
}
}
}
static int gfx_widgets_draw_indicator(
void *userdata,
unsigned video_width,
unsigned video_height,
uintptr_t icon, int y, int top_right_x_advance,
enum msg_hash_enums msg)
{
unsigned width;
gfx_display_set_alpha(gfx_widgets_backdrop_orig, DEFAULT_BACKDROP);
if (icon)
{
unsigned height = simple_widget_height * 2;
width = height;
gfx_display_draw_quad(userdata,
video_width, video_height,
top_right_x_advance - width, y,
width, height,
video_width, video_height,
gfx_widgets_backdrop_orig
);
gfx_display_set_alpha(gfx_widgets_pure_white, 1.0f);
gfx_display_blend_begin(userdata);
gfx_widgets_draw_icon(
userdata,
video_width,
video_height,
width, height,
icon, top_right_x_advance - width, y,
video_width, video_height,
0, 1, gfx_widgets_pure_white
);
gfx_display_blend_end(userdata);
}
else
{
unsigned height = simple_widget_height;
const char *txt = msg_hash_to_str(msg);
width = font_driver_get_message_width(font_regular, txt, (unsigned)strlen(txt), 1) + simple_widget_padding*2;
gfx_display_draw_quad(userdata,
video_width, video_height,
top_right_x_advance - width, y,
width, height,
video_width, video_height,
gfx_widgets_backdrop_orig
);
gfx_display_draw_text(font_regular,
txt,
top_right_x_advance - width + simple_widget_padding, widget_font_size + simple_widget_padding/4,
video_width, video_height,
0xFFFFFFFF, TEXT_ALIGN_LEFT,
1.0f,
false, 0, false
);
}
return width;
}
static void gfx_widgets_draw_task_msg(
menu_widget_msg_t *msg,
void *userdata,
unsigned video_width,
unsigned video_height)
{
unsigned text_color;
unsigned bar_width;
unsigned rect_x;
unsigned rect_y;
unsigned rect_width;
unsigned rect_height;
float *msg_queue_current_background;
float *msg_queue_current_bar;
bool draw_msg_new = false;
unsigned task_percentage_offset = 0;
char task_percentage[256] = {0};
if (msg->msg_new)
draw_msg_new = !string_is_equal(msg->msg_new, msg->msg);
task_percentage_offset = glyph_width * (msg->task_error ? 12 : 5) + simple_widget_padding * 1.25f; /*11 = strlen("Task failed")+1 */
if (msg->task_finished)
{
if (msg->task_error)
strlcpy(task_percentage, "Task failed", sizeof(task_percentage));
else
strlcpy(task_percentage, " ", sizeof(task_percentage));
}
else if (msg->task_progress >= 0 && msg->task_progress <= 100)
snprintf(task_percentage, sizeof(task_percentage),
"%i%%", msg->task_progress);
rect_width = simple_widget_padding + msg->width + task_percentage_offset;
bar_width = rect_width * msg->task_progress/100.0f;
text_color = COLOR_TEXT_ALPHA(0xFFFFFF00, (unsigned)(msg->alpha*255.0f));
/* Rect */
if (msg->task_finished)
if (msg->task_count == 1)
msg_queue_current_background = msg_queue_task_progress_1;
else
msg_queue_current_background = msg_queue_task_progress_2;
else
if (msg->task_count == 1)
msg_queue_current_background = msg_queue_background;
else
msg_queue_current_background = msg_queue_task_progress_1;
rect_x = msg_queue_rect_start_x - msg_queue_icon_size_x;
rect_y = video_height - msg->offset_y;
rect_height = msg_queue_height/2;
gfx_display_set_alpha(msg_queue_current_background, msg->alpha);
gfx_display_draw_quad(userdata,
video_width, video_height,
rect_x, rect_y,
rect_width, rect_height,
video_width, video_height,
msg_queue_current_background
);
/* Progress bar */
if (!msg->task_finished && msg->task_progress >= 0 && msg->task_progress <= 100)
{
if (msg->task_count == 1)
msg_queue_current_bar = msg_queue_task_progress_1;
else
msg_queue_current_bar = msg_queue_task_progress_2;
gfx_display_set_alpha(msg_queue_current_bar, 1.0f);
gfx_display_draw_quad(userdata,
video_width, video_height,
msg_queue_task_rect_start_x, video_height - msg->offset_y,
bar_width, rect_height,
video_width, video_height,
msg_queue_current_bar
);
}
/* Icon */
gfx_display_set_alpha(gfx_widgets_pure_white, msg->alpha);
gfx_display_blend_begin(userdata);
gfx_widgets_draw_icon(
userdata,
video_width,
video_height,
msg_queue_height/2,
msg_queue_height/2,
gfx_widgets_icons_textures[msg->task_finished ? MENU_WIDGETS_ICON_CHECK : MENU_WIDGETS_ICON_HOURGLASS],
msg_queue_task_hourglass_x,
video_height - msg->offset_y,
video_width,
video_height,
msg->task_finished ? 0 : msg->hourglass_rotation,
1, gfx_widgets_pure_white);
gfx_display_blend_end(userdata);
/* Text */
if (draw_msg_new)
{
font_driver_flush(video_width, video_height, font_regular);
font_raster_regular.carr.coords.vertices = 0;
gfx_display_scissor_begin(userdata,
video_width, video_height,
rect_x, rect_y, rect_width, rect_height);
gfx_display_draw_text(font_regular,
msg->msg_new,
msg_queue_task_text_start_x,
video_height - msg->offset_y + msg_queue_text_scale_factor * widget_font_size + msg_queue_height/4 - widget_font_size/2.25f - msg_queue_height/2 + msg->msg_transition_animation,
video_width, video_height,
text_color,
TEXT_ALIGN_LEFT,
msg_queue_text_scale_factor,
false,
0,
true
);
}
gfx_display_draw_text(font_regular,
msg->msg,
msg_queue_task_text_start_x,
video_height - msg->offset_y + msg_queue_text_scale_factor * widget_font_size + msg_queue_height/4 - widget_font_size/2.25f + msg->msg_transition_animation,
video_width, video_height,
text_color,
TEXT_ALIGN_LEFT,
msg_queue_text_scale_factor,
false,
0,
true
);
if (draw_msg_new)
{
font_driver_flush(video_width, video_height, font_regular);
font_raster_regular.carr.coords.vertices = 0;
gfx_display_scissor_end(userdata,
video_width, video_height);
}
/* Progress text */
text_color = COLOR_TEXT_ALPHA(0xFFFFFF00, (unsigned)(msg->alpha/2*255.0f));
gfx_display_draw_text(font_regular,
task_percentage,
msg_queue_rect_start_x - msg_queue_icon_size_x + rect_width - msg_queue_glyph_width,
video_height - msg->offset_y + msg_queue_text_scale_factor * widget_font_size + msg_queue_height/4 - widget_font_size/2.25f,
video_width, video_height,
text_color,
TEXT_ALIGN_RIGHT,
msg_queue_text_scale_factor,
false,
0,
true
);
}
static void gfx_widgets_draw_regular_msg(
menu_widget_msg_t *msg,
void *userdata,
unsigned video_width,
unsigned video_height)
{
unsigned bar_width;
unsigned text_color;
uintptr_t icon = 0;
if (!icon)
icon = gfx_widgets_icons_textures[MENU_WIDGETS_ICON_INFO]; /* TODO: Real icon logic here */
/* Icon */
gfx_display_set_alpha(msg_queue_info, msg->alpha);
gfx_display_set_alpha(gfx_widgets_pure_white, msg->alpha);
gfx_display_set_alpha(msg_queue_background, msg->alpha);
if (!msg->unfolded || msg->unfolding)
{
font_driver_flush(video_width, video_height, font_regular);
font_driver_flush(video_width, video_height, font_bold);
font_raster_regular.carr.coords.vertices = 0;
font_raster_bold.carr.coords.vertices = 0;
gfx_display_scissor_begin(userdata,
video_width, video_height,
msg_queue_scissor_start_x, 0,
(msg_queue_scissor_start_x + msg->width - simple_widget_padding*2) * msg->unfold, video_height);
}
if (msg_queue_has_icons)
{
gfx_display_blend_begin(userdata);
/* (int) cast is to be consistent with the rect drawing and prevent alignment
* issues, don't remove it */
gfx_widgets_draw_icon(
userdata,
video_width,
video_height,
msg_queue_icon_size_x, msg_queue_icon_size_y,
msg_queue_icon_rect, msg_queue_spacing, (int)(video_height - msg->offset_y - msg_queue_icon_offset_y),
video_width, video_height,
0, 1, msg_queue_background);
gfx_display_blend_end(userdata);
}
/* Background */
bar_width = simple_widget_padding + msg->width;
gfx_display_draw_quad(userdata,
video_width, video_height,
msg_queue_rect_start_x, video_height - msg->offset_y,
bar_width, msg_queue_height,
video_width, video_height,
msg_queue_background
);
/* Text */
text_color = COLOR_TEXT_ALPHA(0xFFFFFF00, (unsigned)(msg->alpha*255.0f));
gfx_display_draw_text(font_regular,
msg->msg,
msg_queue_regular_text_start - ((1.0f-msg->unfold) * msg->width/2),
video_height - msg->offset_y + msg_queue_regular_text_base_y - msg->text_height/2,
video_width, video_height,
text_color,
TEXT_ALIGN_LEFT,
msg_queue_text_scale_factor, false, 0, true
);
if (!msg->unfolded || msg->unfolding)
{
font_driver_flush(video_width, video_height, font_regular);
font_driver_flush(video_width, video_height, font_bold);
font_raster_regular.carr.coords.vertices = 0;
font_raster_bold.carr.coords.vertices = 0;
gfx_display_scissor_end(userdata,
video_width, video_height);
}
if (msg_queue_has_icons)
{
gfx_display_blend_begin(userdata);
gfx_widgets_draw_icon(
userdata,
video_width,
video_height,
msg_queue_icon_size_x, msg_queue_icon_size_y,
msg_queue_icon, msg_queue_spacing, video_height
- msg->offset_y - msg_queue_icon_offset_y,
video_width, video_height,
0, 1, msg_queue_info);
gfx_widgets_draw_icon(
userdata,
video_width,
video_height,
msg_queue_icon_size_x, msg_queue_icon_size_y,
msg_queue_icon_outline, msg_queue_spacing, video_height - msg->offset_y - msg_queue_icon_offset_y,
video_width, video_height,
0, 1, gfx_widgets_pure_white);
gfx_widgets_draw_icon(
userdata,
video_width,
video_height,
msg_queue_internal_icon_size, msg_queue_internal_icon_size,
icon, msg_queue_spacing + msg_queue_internal_icon_offset,
video_height - msg->offset_y - msg_queue_icon_offset_y + msg_queue_internal_icon_offset,
video_width, video_height,
0, 1, gfx_widgets_pure_white);
gfx_display_blend_end(userdata);
}
}
static void gfx_widgets_draw_backdrop(
void *userdata,
unsigned video_width,
unsigned video_height,
float alpha)
{
gfx_display_set_alpha(gfx_widgets_backdrop, alpha);
gfx_display_draw_quad(userdata,
video_width, video_height, 0, 0,
video_width, video_height, video_width, video_height,
gfx_widgets_backdrop);
}
static void gfx_widgets_draw_load_content_animation(
void *userdata,
unsigned video_width,
unsigned video_height)
{
#ifdef HAVE_MENU
/* TODO: change metrics? */
int icon_size = (int)load_content_animation_icon_size;
uint32_t text_alpha = load_content_animation_fade_alpha * 255.0f;
uint32_t text_color = COLOR_TEXT_ALPHA(0xB8B8B800, text_alpha);
unsigned text_offset = -25 * last_scale_factor * load_content_animation_fade_alpha;
float *icon_color = load_content_animation_icon_color;
/* Fade out */
gfx_widgets_draw_backdrop(userdata,
video_width, video_height, load_content_animation_fade_alpha);
/* Icon */
gfx_display_set_alpha(icon_color, load_content_animation_icon_alpha);
gfx_display_blend_begin(userdata);
gfx_widgets_draw_icon(
userdata,
video_width,
video_height,
icon_size,
icon_size, load_content_animation_icon,
video_width / 2 - icon_size/2,
video_height / 2 - icon_size/2,
video_width,
video_height,
0, 1, icon_color
);
gfx_display_blend_end(userdata);
/* Text */
gfx_display_draw_text(font_bold,
load_content_animation_content_name,
video_width / 2,
video_height / 2 + (175 + 25) * last_scale_factor + text_offset,
video_width,
video_height,
text_color,
TEXT_ALIGN_CENTER,
1,
false,
0,
false
);
/* Flush text layer */
font_driver_flush(video_width, video_height, font_regular);
font_driver_flush(video_width, video_height, font_bold);
font_raster_regular.carr.coords.vertices = 0;
font_raster_bold.carr.coords.vertices = 0;
/* Everything disappears */
gfx_widgets_draw_backdrop(userdata,
video_width, video_height,
load_content_animation_final_fade_alpha);
#endif
}
void gfx_widgets_frame(void *data)
{
/* (Pointless) optimisation: allocating these
* costs nothing, so do it *before* the
* 'widgets_active' check... */
size_t i;
video_frame_info_t *video_info;
bool framecount_show;
bool memory_show;
void *userdata;
unsigned video_width;
unsigned video_height;
bool widgets_is_paused;
bool fps_show;
bool widgets_is_fastforwarding;
bool widgets_is_rewinding;
bool runloop_is_slowmotion;
int top_right_x_advance;
int scissor_me_timbers;
if (!widgets_active)
return;
/* ...but assigning them costs a tiny amount,
* so do it *after* the 'widgets_active' check */
video_info = (video_frame_info_t*)data;
framecount_show = video_info->framecount_show;
memory_show = video_info->memory_show;
userdata = video_info->userdata;
video_width = video_info->width;
video_height = video_info->height;
widgets_is_paused = video_info->widgets_is_paused;
fps_show = video_info->fps_show;
widgets_is_fastforwarding = video_info->widgets_is_fast_forwarding;
widgets_is_rewinding = video_info->widgets_is_rewinding;
runloop_is_slowmotion = video_info->runloop_is_slowmotion;
top_right_x_advance = video_width;
scissor_me_timbers = 0;
gfx_widgets_frame_count++;
gfx_display_set_viewport(video_width, video_height);
/* Font setup */
font_driver_bind_block(font_regular, &font_raster_regular);
font_driver_bind_block(font_bold, &font_raster_bold);
font_raster_regular.carr.coords.vertices = 0;
font_raster_bold.carr.coords.vertices = 0;
#ifdef HAVE_TRANSLATE
/* AI Service overlay */
if (ai_service_overlay_state > 0)
{
float outline_color[16] = {
0.00, 1.00, 0.00, 1.00,
0.00, 1.00, 0.00, 1.00,
0.00, 1.00, 0.00, 1.00,
0.00, 1.00, 0.00, 1.00,
};
gfx_display_set_alpha(gfx_widgets_pure_white, 1.0f);
gfx_widgets_draw_icon_blend(
userdata,
video_width,
video_height,
video_width, video_height,
ai_service_overlay_texture,
0, 0,
video_width, video_height,
0, 1, gfx_widgets_pure_white
);
/* top line */
gfx_display_draw_quad(userdata,
video_width, video_height,
0, 0,
video_width, divider_width_1px,
video_width, video_height,
outline_color
);
/* bottom line */
gfx_display_draw_quad(userdata,
video_width, video_height,
0, video_height - divider_width_1px,
video_width, divider_width_1px,
video_width, video_height,
outline_color
);
/* left line */
gfx_display_draw_quad(userdata,
video_width,
video_height,
0, 0,
divider_width_1px, video_height,
video_width, video_height,
outline_color
);
/* right line */
gfx_display_draw_quad(userdata,
video_width, video_height,
video_width - divider_width_1px, 0,
divider_width_1px, video_height,
video_width, video_height,
outline_color
);
if (ai_service_overlay_state == 2)
ai_service_overlay_state = 3;
}
#endif
#ifdef HAVE_CHEEVOS
/* Achievement notification */
if (cheevo_popup_queue_read_index >= 0 && cheevo_popup_queue[cheevo_popup_queue_read_index].title)
{
SLOCK_LOCK(cheevo_popup_queue_lock);
if (cheevo_popup_queue[cheevo_popup_queue_read_index].title)
{
unsigned unfold_offet = ((1.0f - cheevo_unfold) * cheevo_width / 2);
gfx_display_set_alpha(gfx_widgets_backdrop_orig, DEFAULT_BACKDROP);
gfx_display_set_alpha(gfx_widgets_pure_white, 1.0f);
/* Default icon */
if (!cheevo_popup_queue[cheevo_popup_queue_read_index].badge)
{
/* Backdrop */
gfx_display_draw_quad(userdata,
video_width, video_height,
0, (int)cheevo_y,
cheevo_height, cheevo_height,
video_width, video_height,
gfx_widgets_backdrop_orig);
/* Icon */
if (gfx_widgets_icons_textures[MENU_WIDGETS_ICON_ACHIEVEMENT])
{
gfx_display_blend_begin(userdata);
gfx_widgets_draw_icon(
userdata,
video_width,
video_height,
cheevo_height, cheevo_height,
gfx_widgets_icons_textures[MENU_WIDGETS_ICON_ACHIEVEMENT], 0, cheevo_y,
video_width, video_height, 0, 1, gfx_widgets_pure_white);
gfx_display_blend_end(userdata);
}
}
/* Badge */
else
{
gfx_widgets_draw_icon(
userdata,
video_width,
video_height,
cheevo_height, cheevo_height,
cheevo_popup_queue[cheevo_popup_queue_read_index].badge,
0,
cheevo_y,
video_width, video_height, 0, 1, gfx_widgets_pure_white);
}
/* I _think_ cheevo_unfold changes in another thread */
scissor_me_timbers = (fabs(cheevo_unfold - 1.0f) > 0.01);
if (scissor_me_timbers)
gfx_display_scissor_begin(userdata,
video_width,
video_height,
cheevo_height, 0,
(unsigned)((float)(cheevo_width)*cheevo_unfold),
cheevo_height);
/* Backdrop */
gfx_display_draw_quad(userdata,
video_width, video_height,
cheevo_height, (int)cheevo_y,
cheevo_width, cheevo_height,
video_width, video_height,
gfx_widgets_backdrop_orig);
/* Title */
gfx_display_draw_text(font_regular,
msg_hash_to_str(MSG_ACHIEVEMENT_UNLOCKED),
cheevo_height + simple_widget_padding - unfold_offet,
widget_font_size * 1.9f + cheevo_y,
video_width, video_height,
TEXT_COLOR_FAINT,
TEXT_ALIGN_LEFT,
1, false, 0, true
);
/* Title */
/* TODO: is a ticker necessary ? */
gfx_display_draw_text(font_regular,
cheevo_popup_queue[cheevo_popup_queue_read_index].title,
cheevo_height + simple_widget_padding - unfold_offet, widget_font_size * 2.9f + cheevo_y,
video_width, video_height,
TEXT_COLOR_INFO,
TEXT_ALIGN_LEFT,
1, false, 0, true
);
if (scissor_me_timbers)
{
font_driver_flush(video_width, video_height, font_regular);
font_raster_regular.carr.coords.vertices = 0;
gfx_display_scissor_end(userdata,
video_width, video_height);
}
}
SLOCK_UNLOCK(cheevo_popup_queue_lock);
}
#endif
/* Draw all messages */
for (i = 0; i < current_msgs->size; i++)
{
menu_widget_msg_t *msg = (menu_widget_msg_t*)current_msgs->list[i].userdata;
if (!msg)
continue;
if (msg->task_ptr)
gfx_widgets_draw_task_msg(msg, userdata,
video_width, video_height);
else
gfx_widgets_draw_regular_msg(msg, userdata,
video_width, video_height);
}
/* FPS Counter */
if ( fps_show
|| framecount_show
|| memory_show
)
{
const char *text = *gfx_widgets_fps_text == '\0' ? "N/A" : gfx_widgets_fps_text;
int text_width = font_driver_get_message_width(font_regular, text, (unsigned)strlen(text), 1.0f);
int total_width = text_width + simple_widget_padding * 2;
int fps_text_x = top_right_x_advance - simple_widget_padding - text_width;
/* Ensure that left hand side of text does
* not bleed off the edge of the screen */
fps_text_x = (fps_text_x < 0) ? 0 : fps_text_x;
gfx_display_set_alpha(gfx_widgets_backdrop_orig, DEFAULT_BACKDROP);
gfx_display_draw_quad(userdata,
video_width,
video_height,
top_right_x_advance - total_width, 0,
total_width, simple_widget_height,
video_width, video_height,
gfx_widgets_backdrop_orig
);
gfx_display_draw_text(font_regular,
text,
fps_text_x, widget_font_size + simple_widget_padding/4,
video_width, video_height,
0xFFFFFFFF,
TEXT_ALIGN_LEFT,
1, false,0, true
);
}
/* Indicators */
if (widgets_is_paused)
top_right_x_advance -= gfx_widgets_draw_indicator(
userdata,
video_width,
video_height,
gfx_widgets_icons_textures[MENU_WIDGETS_ICON_PAUSED], (fps_show ? simple_widget_height : 0), top_right_x_advance,
MSG_PAUSED);
if (widgets_is_fastforwarding)
top_right_x_advance -= gfx_widgets_draw_indicator(
userdata,
video_width,
video_height,
gfx_widgets_icons_textures[MENU_WIDGETS_ICON_FAST_FORWARD], (fps_show ? simple_widget_height : 0), top_right_x_advance,
MSG_PAUSED);
if (widgets_is_rewinding)
top_right_x_advance -= gfx_widgets_draw_indicator(
userdata,
video_width,
video_height,
gfx_widgets_icons_textures[MENU_WIDGETS_ICON_REWIND], (fps_show ? simple_widget_height : 0), top_right_x_advance,
MSG_REWINDING);
if (runloop_is_slowmotion)
top_right_x_advance -= gfx_widgets_draw_indicator(
userdata,
video_width,
video_height,
gfx_widgets_icons_textures[MENU_WIDGETS_ICON_SLOW_MOTION], (fps_show ? simple_widget_height : 0), top_right_x_advance,
MSG_SLOW_MOTION);
for (i = 0; i < widgets_len; i++)
{
const gfx_widget_t* widget = widgets[i];
if (widget->frame)
widget->frame(data);
}
#ifdef HAVE_MENU
/* Load content animation */
if (load_content_animation_running)
gfx_widgets_draw_load_content_animation(userdata,
video_width, video_height);
else
#endif
{
font_driver_flush(video_width, video_height, font_regular);
font_driver_flush(video_width, video_height, font_bold);
font_raster_regular.carr.coords.vertices = 0;
font_raster_bold.carr.coords.vertices = 0;
}
gfx_display_unset_viewport(video_width, video_height);
}
bool gfx_widgets_init(
bool video_is_threaded,
unsigned width, unsigned height, bool fullscreen,
const char *dir_assets, char *font_path)
{
if (!gfx_display_init_first_driver(video_is_threaded))
goto error;
if (!widgets_inited)
{
size_t i;
gfx_widgets_frame_count = 0;
for (i = 0; i < widgets_len; i++)
{
const gfx_widget_t* widget = widgets[i];
if (widget->init)
widget->init(video_is_threaded, fullscreen);
}
msg_queue = fifo_new(MSG_QUEUE_PENDING_MAX * sizeof(menu_widget_msg_t*));
if (!msg_queue)
goto error;
current_msgs = (file_list_t*)calloc(1, sizeof(file_list_t));
if (!current_msgs)
goto error;
if (!file_list_reserve(current_msgs, MSG_QUEUE_ONSCREEN_MAX))
goto error;
widgets_inited = true;
}
gfx_widgets_context_reset(video_is_threaded,
width, height, fullscreen,
dir_assets, font_path);
widgets_active = true;
return true;
error:
gfx_widgets_free();
return false;
}
void gfx_widgets_deinit(void)
{
if (!widgets_inited)
return;
widgets_active = false;
gfx_widgets_context_destroy();
if (!widgets_persisting)
gfx_widgets_free();
}
static void gfx_widgets_layout(
bool is_threaded, const char *dir_assets, char *font_path)
{
size_t i;
int font_height = 0;
/* Base font size must be determined first
* > Note that size must be at least 2,
* otherwise gfx_display_font_file() will
* generate a heap-buffer-overflow */
widget_font_size = BASE_FONT_SIZE * last_scale_factor;
widget_font_size = (widget_font_size > 2.0f) ? widget_font_size : 2.0f;
/* Initialise fonts */
/* > Free existing */
if (font_regular)
{
gfx_display_font_free(font_regular);
font_regular = NULL;
}
if (font_bold)
{
gfx_display_font_free(font_bold);
font_bold = NULL;
}
/* > Create new */
if (string_is_empty(font_path))
{
char ozone_path[PATH_MAX_LENGTH];
char font_path[PATH_MAX_LENGTH];
ozone_path[0] = '\0';
font_path[0] = '\0';
/* Base path */
fill_pathname_join(ozone_path, dir_assets, "ozone", sizeof(ozone_path));
/* Create regular font */
fill_pathname_join(font_path, ozone_path, "regular.ttf", sizeof(font_path));
font_regular = gfx_display_font_file(font_path, widget_font_size, is_threaded);
/* Create bold font */
fill_pathname_join(font_path, ozone_path, "bold.ttf", sizeof(font_path));
font_bold = gfx_display_font_file(font_path, widget_font_size, is_threaded);
}
else
{
/* Load fonts from user-supplied path */
font_regular = gfx_display_font_file(font_path, widget_font_size, is_threaded);
font_bold = gfx_display_font_file(font_path, widget_font_size, is_threaded);
}
/* > Get actual font size */
font_height = font_driver_get_line_height(font_regular, 1.0f);
if (font_height > 0)
widget_font_size = (float)font_height;
/* Calculate dimensions */
simple_widget_padding = widget_font_size * 2.0f/3.0f;
simple_widget_height = widget_font_size + simple_widget_padding;
glyph_width = font_driver_get_message_width(font_regular, "a", 1, 1);
msg_queue_height = widget_font_size * 2.5f;
if (msg_queue_has_icons)
{
msg_queue_icon_size_y = msg_queue_height * 1.2347826087f; /* original image is 280x284 */
msg_queue_icon_size_x = 0.98591549295f * msg_queue_icon_size_y;
}
else
{
msg_queue_icon_size_x = 0;
msg_queue_icon_size_y = 0;
}
msg_queue_text_scale_factor = 0.69f;
msg_queue_spacing = msg_queue_height / 3;
msg_queue_glyph_width = glyph_width * msg_queue_text_scale_factor;
msg_queue_rect_start_x = msg_queue_spacing + msg_queue_icon_size_x;
msg_queue_internal_icon_size = msg_queue_icon_size_y;
msg_queue_internal_icon_offset = (msg_queue_icon_size_y - msg_queue_internal_icon_size)/2;
msg_queue_icon_offset_y = (msg_queue_icon_size_y - msg_queue_height)/2;
msg_queue_scissor_start_x = msg_queue_spacing + msg_queue_icon_size_x - (msg_queue_icon_size_x * 0.28928571428f);
if (msg_queue_has_icons)
msg_queue_regular_padding_x = simple_widget_padding/2;
else
msg_queue_regular_padding_x = simple_widget_padding;
msg_queue_task_rect_start_x = msg_queue_rect_start_x - msg_queue_icon_size_x;
msg_queue_task_text_start_x = msg_queue_task_rect_start_x + msg_queue_height/2;
if (!gfx_widgets_icons_textures[MENU_WIDGETS_ICON_HOURGLASS])
msg_queue_task_text_start_x -= msg_queue_glyph_width*2;
msg_queue_regular_text_start = msg_queue_rect_start_x + msg_queue_regular_padding_x;
msg_queue_regular_text_base_y = widget_font_size * msg_queue_text_scale_factor + msg_queue_height/2;
msg_queue_task_hourglass_x = msg_queue_rect_start_x - msg_queue_icon_size_x;
generic_message_height = widget_font_size * 2;
msg_queue_default_rect_width_menu_alive = msg_queue_glyph_width * 40;
msg_queue_default_rect_width = last_video_width - msg_queue_regular_text_start - (2 * simple_widget_padding);
#ifdef HAVE_MENU
load_content_animation_icon_size_initial = LOAD_CONTENT_ANIMATION_INITIAL_ICON_SIZE * last_scale_factor;
load_content_animation_icon_size_target = LOAD_CONTENT_ANIMATION_TARGET_ICON_SIZE * last_scale_factor;
#endif
divider_width_1px = 1;
if (last_scale_factor > 1.0f)
divider_width_1px = (unsigned)(last_scale_factor + 0.5f);
for (i = 0; i < widgets_len; i++)
{
const gfx_widget_t* widget = widgets[i];
if (widget->layout)
widget->layout(is_threaded, dir_assets, font_path);
}
}
static void gfx_widgets_context_reset(bool is_threaded,
unsigned width, unsigned height, bool fullscreen,
const char *dir_assets, char *font_path)
{
size_t i;
char xmb_path[PATH_MAX_LENGTH];
char monochrome_png_path[PATH_MAX_LENGTH];
char gfx_widgets_path[PATH_MAX_LENGTH];
char theme_path[PATH_MAX_LENGTH];
xmb_path[0] = '\0';
monochrome_png_path[0] = '\0';
gfx_widgets_path[0] = '\0';
theme_path[0] = '\0';
/* Textures paths */
fill_pathname_join(
gfx_widgets_path,
dir_assets,
"menu_widgets",
sizeof(gfx_widgets_path)
);
fill_pathname_join(
xmb_path,
dir_assets,
"xmb",
sizeof(xmb_path)
);
/* Monochrome */
fill_pathname_join(
theme_path,
xmb_path,
"monochrome",
sizeof(theme_path)
);
fill_pathname_join(
monochrome_png_path,
theme_path,
"png",
sizeof(monochrome_png_path)
);
/* Load textures */
/* Icons */
for (i = 0; i < MENU_WIDGETS_ICON_LAST; i++)
{
gfx_display_reset_textures_list(gfx_widgets_icons_names[i], monochrome_png_path, &gfx_widgets_icons_textures[i], TEXTURE_FILTER_MIPMAP_LINEAR, NULL, NULL);
}
/* Message queue */
gfx_display_reset_textures_list("msg_queue_icon.png", gfx_widgets_path, &msg_queue_icon, TEXTURE_FILTER_LINEAR, NULL, NULL);
gfx_display_reset_textures_list("msg_queue_icon_outline.png", gfx_widgets_path, &msg_queue_icon_outline, TEXTURE_FILTER_LINEAR, NULL, NULL);
gfx_display_reset_textures_list("msg_queue_icon_rect.png", gfx_widgets_path, &msg_queue_icon_rect, TEXTURE_FILTER_NEAREST, NULL, NULL);
msg_queue_has_icons = msg_queue_icon && msg_queue_icon_outline && msg_queue_icon_rect;
for (i = 0; i < widgets_len; i++)
{
const gfx_widget_t* widget = widgets[i];
if (widget->context_reset)
widget->context_reset(is_threaded, width, height, fullscreen, dir_assets, font_path, monochrome_png_path, gfx_widgets_path);
}
/* Update scaling/dimensions */
last_video_width = width;
last_video_height = height;
last_scale_factor = (gfx_display_get_driver_id() == MENU_DRIVER_ID_XMB) ?
gfx_display_get_widget_pixel_scale(last_video_width, last_video_height, fullscreen) :
gfx_display_get_widget_dpi_scale(last_video_width, last_video_height, fullscreen);
gfx_widgets_layout(is_threaded, dir_assets, font_path);
video_driver_monitor_reset();
}
static void gfx_widgets_context_destroy(void)
{
size_t i;
for (i = 0; i < widgets_len; i++)
{
const gfx_widget_t* widget = widgets[i];
if (widget->context_destroy)
widget->context_destroy();
}
/* TODO: Dismiss onscreen notifications that have been freed */
/* Textures */
for (i = 0; i < MENU_WIDGETS_ICON_LAST; i++)
video_driver_texture_unload(&gfx_widgets_icons_textures[i]);
video_driver_texture_unload(&msg_queue_icon);
video_driver_texture_unload(&msg_queue_icon_outline);
video_driver_texture_unload(&msg_queue_icon_rect);
msg_queue_icon = 0;
msg_queue_icon_outline = 0;
msg_queue_icon_rect = 0;
/* Fonts */
if (font_regular)
gfx_display_font_free(font_regular);
if (font_bold)
gfx_display_font_free(font_bold);
font_regular = NULL;
font_bold = NULL;
}
#ifdef HAVE_CHEEVOS
static void gfx_widgets_achievement_free_current(void)
{
if (cheevo_popup_queue[cheevo_popup_queue_read_index].title)
{
free(cheevo_popup_queue[cheevo_popup_queue_read_index].title);
cheevo_popup_queue[cheevo_popup_queue_read_index].title = NULL;
}
if (cheevo_popup_queue[cheevo_popup_queue_read_index].badge)
{
video_driver_texture_unload(&cheevo_popup_queue[cheevo_popup_queue_read_index].badge);
cheevo_popup_queue[cheevo_popup_queue_read_index].badge = 0;
}
cheevo_popup_queue_read_index = (cheevo_popup_queue_read_index + 1) % CHEEVO_QUEUE_SIZE;
}
static void gfx_widgets_achievement_next(void* userdata)
{
SLOCK_LOCK(cheevo_popup_queue_lock);
gfx_widgets_achievement_free_current();
/* start the next popup (if present) */
if (cheevo_popup_queue[cheevo_popup_queue_read_index].title)
gfx_widgets_start_achievement_notification();
SLOCK_UNLOCK(cheevo_popup_queue_lock);
}
#endif
static void gfx_widgets_free(void)
{
size_t i;
widgets_inited = false;
widgets_active = false;
for (i = 0; i < widgets_len; i++)
{
const gfx_widget_t* widget = widgets[i];
if (widget->free)
widget->free();
}
/* Kill all running animations */
gfx_animation_kill_by_tag(&gfx_widgets_generic_tag);
/* Purge everything from the fifo */
if (msg_queue)
{
while (fifo_read_avail(msg_queue) > 0)
{
menu_widget_msg_t *msg_widget;
fifo_read(msg_queue, &msg_widget, sizeof(msg_widget));
gfx_widgets_msg_queue_free(msg_widget, false);
free(msg_widget);
}
fifo_free(msg_queue);
}
msg_queue = NULL;
/* Purge everything from the list */
if (current_msgs)
{
for (i = 0; i < current_msgs->size; i++)
{
menu_widget_msg_t *msg = (menu_widget_msg_t*)
current_msgs->list[i].userdata;
gfx_widgets_msg_queue_free(msg, false);
}
file_list_free(current_msgs);
}
current_msgs = NULL;
msg_queue_tasks_count = 0;
#ifdef HAVE_CHEEVOS
/* Achievement notification */
if (cheevo_popup_queue_read_index >= 0)
{
SLOCK_LOCK(cheevo_popup_queue_lock);
while (cheevo_popup_queue[cheevo_popup_queue_read_index].title)
gfx_widgets_achievement_free_current();
SLOCK_UNLOCK(cheevo_popup_queue_lock);
}
#endif
/* Font */
video_coord_array_free(&font_raster_regular.carr);
video_coord_array_free(&font_raster_bold.carr);
font_driver_bind_block(NULL, NULL);
}
bool gfx_widgets_set_fps_text(const char *new_fps_text)
{
if (!widgets_active)
return false;
strlcpy(gfx_widgets_fps_text,
new_fps_text, sizeof(gfx_widgets_fps_text));
return true;
}
#ifdef HAVE_TRANSLATE
int gfx_widgets_ai_service_overlay_get_state(void)
{
return ai_service_overlay_state;
}
bool gfx_widgets_ai_service_overlay_set_state(int state)
{
ai_service_overlay_state = state;
return true;
}
bool gfx_widgets_ai_service_overlay_load(
char* buffer, unsigned buffer_len, enum image_type_enum image_type)
{
if (ai_service_overlay_state == 0)
{
bool res = gfx_display_reset_textures_list_buffer(
&ai_service_overlay_texture,
TEXTURE_FILTER_MIPMAP_LINEAR,
(void *) buffer, buffer_len, image_type,
&ai_service_overlay_width, &ai_service_overlay_height);
if (res)
ai_service_overlay_state = 1;
return res;
}
return true;
}
void gfx_widgets_ai_service_overlay_unload(void)
{
if (ai_service_overlay_state == 1)
{
video_driver_texture_unload(&ai_service_overlay_texture);
ai_service_overlay_texture = 0;
ai_service_overlay_state = 0;
}
}
#endif
static void gfx_widgets_end_load_content_animation(void *userdata)
{
#if 0
task_load_content_resume(); /* TODO: Restore that */
#endif
}
void gfx_widgets_cleanup_load_content_animation(void)
{
#ifdef HAVE_MENU
load_content_animation_running = false;
if (load_content_animation_content_name)
free(load_content_animation_content_name);
load_content_animation_content_name = NULL;
#endif
}
void gfx_widgets_start_load_content_animation(const char *content_name, bool remove_extension)
{
#ifdef HAVE_MENU
/* TODO: finish the animation based on design, correct all timings */
gfx_animation_ctx_entry_t entry;
gfx_timer_ctx_entry_t timer_entry;
int i;
float icon_color[16] = COLOR_HEX_TO_FLOAT(0x0473C9, 1.0f); /* TODO: random color */
unsigned timing = 0;
if (!widgets_active)
return;
/* Prepare data */
load_content_animation_icon = 0;
/* Abort animation if we don't have an icon */
if (!menu_driver_get_load_content_animation_data(&load_content_animation_icon,
&load_content_animation_playlist_name) || !load_content_animation_icon)
{
gfx_widgets_end_load_content_animation(NULL);
return;
}
load_content_animation_content_name = strdup(content_name);
if (remove_extension)
path_remove_extension(load_content_animation_content_name);
/* Reset animation state */
load_content_animation_icon_size = load_content_animation_icon_size_initial;
load_content_animation_icon_alpha = 0.0f;
load_content_animation_fade_alpha = 0.0f;
load_content_animation_final_fade_alpha = 0.0f;
memcpy(load_content_animation_icon_color, icon_color, sizeof(load_content_animation_icon_color));
/* Setup the animation */
entry.cb = NULL;
entry.easing_enum = EASING_OUT_QUAD;
entry.tag = gfx_widgets_generic_tag;
entry.userdata = NULL;
/* Stage one: icon animation */
/* Position */
entry.duration = ANIMATION_LOAD_CONTENT_DURATION;
entry.subject = &load_content_animation_icon_size;
entry.target_value = load_content_animation_icon_size_target;
gfx_animation_push(&entry);
/* Alpha */
entry.subject = &load_content_animation_icon_alpha;
entry.target_value = 1.0f;
gfx_animation_push(&entry);
timing += entry.duration;
/* Stage two: backdrop + text */
entry.duration = ANIMATION_LOAD_CONTENT_DURATION*1.5;
entry.subject = &load_content_animation_fade_alpha;
entry.target_value = 1.0f;
gfx_animation_push_delayed(timing, &entry);
timing += entry.duration;
/* Stage three: wait then color transition */
timing += ANIMATION_LOAD_CONTENT_DURATION*1.5;
entry.duration = ANIMATION_LOAD_CONTENT_DURATION*3;
for (i = 0; i < 16; i++)
{
if (i == 3 || i == 7 || i == 11 || i == 15)
continue;
entry.subject = &load_content_animation_icon_color[i];
entry.target_value = gfx_widgets_pure_white[i];
gfx_animation_push_delayed(timing, &entry);
}
timing += entry.duration;
/* Stage four: wait then make everything disappear */
timing += ANIMATION_LOAD_CONTENT_DURATION*2;
entry.duration = ANIMATION_LOAD_CONTENT_DURATION*1.5;
entry.subject = &load_content_animation_final_fade_alpha;
entry.target_value = 1.0f;
gfx_animation_push_delayed(timing, &entry);
timing += entry.duration;
/* Setup end */
timer_entry.cb = gfx_widgets_end_load_content_animation;
timer_entry.duration = timing;
timer_entry.userdata = NULL;
gfx_timer_start(&load_content_animation_end_timer, &timer_entry);
/* Draw all the things */
load_content_animation_running = true;
#endif
}
#ifdef HAVE_CHEEVOS
static void gfx_widgets_achievement_dismiss(void *userdata)
{
gfx_animation_ctx_entry_t entry;
/* Slide up animation */
entry.cb = gfx_widgets_achievement_next;
entry.duration = MSG_QUEUE_ANIMATION_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &cheevo_y;
entry.tag = gfx_widgets_generic_tag;
entry.target_value = (float)(-(int)(cheevo_height));
entry.userdata = NULL;
gfx_animation_push(&entry);
}
static void gfx_widgets_achievement_fold(void *userdata)
{
gfx_animation_ctx_entry_t entry;
/* Fold */
entry.cb = gfx_widgets_achievement_dismiss;
entry.duration = MSG_QUEUE_ANIMATION_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &cheevo_unfold;
entry.tag = gfx_widgets_generic_tag;
entry.target_value = 0.0f;
entry.userdata = NULL;
gfx_animation_push(&entry);
}
static void gfx_widgets_achievement_unfold(void *userdata)
{
gfx_animation_ctx_entry_t entry;
gfx_timer_ctx_entry_t timer;
/* Unfold */
entry.cb = NULL;
entry.duration = MSG_QUEUE_ANIMATION_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &cheevo_unfold;
entry.tag = gfx_widgets_generic_tag;
entry.target_value = 1.0f;
entry.userdata = NULL;
gfx_animation_push(&entry);
/* Wait before dismissing */
timer.cb = gfx_widgets_achievement_fold;
timer.duration = MSG_QUEUE_ANIMATION_DURATION + CHEEVO_NOTIFICATION_DURATION;
timer.userdata = NULL;
gfx_timer_start(&cheevo_timer, &timer);
}
static void gfx_widgets_start_achievement_notification(void)
{
gfx_animation_ctx_entry_t entry;
cheevo_height = widget_font_size * 4;
cheevo_width = MAX(
font_driver_get_message_width(font_regular, msg_hash_to_str(MSG_ACHIEVEMENT_UNLOCKED), 0, 1),
font_driver_get_message_width(font_regular, cheevo_popup_queue[cheevo_popup_queue_read_index].title, 0, 1)
);
cheevo_width += simple_widget_padding * 2;
cheevo_y = (float)(-(int)cheevo_height);
cheevo_unfold = 0.0f;
/* Slide down animation */
entry.cb = gfx_widgets_achievement_unfold;
entry.duration = MSG_QUEUE_ANIMATION_DURATION;
entry.easing_enum = EASING_OUT_QUAD;
entry.subject = &cheevo_y;
entry.tag = gfx_widgets_generic_tag;
entry.target_value = 0.0f;
entry.userdata = NULL;
gfx_animation_push(&entry);
}
void gfx_widgets_push_achievement(const char *title, const char *badge)
{
int start_notification = 1;
if (!widgets_active)
return;
if (cheevo_popup_queue_read_index < 0)
{
/* queue uninitialized */
memset(&cheevo_popup_queue, 0, sizeof(cheevo_popup_queue));
cheevo_popup_queue_read_index = 0;
#ifdef HAVE_THREADS
cheevo_popup_queue_lock = slock_new();
#endif
}
SLOCK_LOCK(cheevo_popup_queue_lock);
if (cheevo_popup_queue_write_index == cheevo_popup_queue_read_index)
{
if (cheevo_popup_queue[cheevo_popup_queue_write_index].title)
{
/* queue full */
SLOCK_UNLOCK(cheevo_popup_queue_lock);
return;
}
/* queue empty */
}
else
{
/* notification already being displayed */
start_notification = 0;
}
cheevo_popup_queue[cheevo_popup_queue_write_index].badge = cheevos_get_badge_texture(badge, 0);
cheevo_popup_queue[cheevo_popup_queue_write_index].title = strdup(title);
cheevo_popup_queue_write_index = (cheevo_popup_queue_write_index + 1) % CHEEVO_QUEUE_SIZE;
if (start_notification)
gfx_widgets_start_achievement_notification();
SLOCK_UNLOCK(cheevo_popup_queue_lock);
}
#endif
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