CTCaer/RetroArch
1
0
Fork 0
mirror of https://github.com/CTCaer/RetroArch.git synced 2024-12-28 21:55:27 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
d2f5a29030
RetroArch/menu/drivers/xmb.c
twinaphex 6e91eed664 Create more wrapper functions
2015-03-22 18:48:24 +01:00

2025 lines
56 KiB
C
Raw Blame History

/* RetroArch - A frontend for libretro.
* Copyright (C) 2011-2015 - Daniel De Matteis
* Copyright (C) 2014-2015 - Jean-André Santoni
*
* 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 <stdlib.h>
#include <stddef.h>
#include <stdint.h>
#include <string.h>
#include <limits.h>
#include "../menu.h"
#include "../menu_animation.h"
#include <file/file_path.h>
#include "../../gfx/video_thread_wrapper.h"
#include "../../gfx/gl_common.h"
#include "../../gfx/video_texture.h"
#include <compat/posix_string.h>
#include <string/stdstring.h>
#include "shared.h"
#ifndef XMB_THEME
#define XMB_THEME "monochrome"
#endif
#ifndef XMB_DELAY
#define XMB_DELAY 10
#endif
typedef struct
{
float alpha;
float label_alpha;
float zoom;
float x;
float y;
GLuint icon;
GLuint content_icon;
} xmb_node_t;
enum
{
XMB_TEXTURE_SETTINGS = 0,
XMB_TEXTURE_SETTING,
XMB_TEXTURE_SUBSETTING,
XMB_TEXTURE_ARROW,
XMB_TEXTURE_RUN,
XMB_TEXTURE_RESUME,
XMB_TEXTURE_SAVESTATE,
XMB_TEXTURE_LOADSTATE,
XMB_TEXTURE_CORE_INFO,
XMB_TEXTURE_CORE_OPTIONS,
XMB_TEXTURE_INPUT_REMAPPING_OPTIONS,
XMB_TEXTURE_CHEAT_OPTIONS,
XMB_TEXTURE_DISK_OPTIONS,
XMB_TEXTURE_SCREENSHOT,
XMB_TEXTURE_RELOAD,
XMB_TEXTURE_FILE,
XMB_TEXTURE_FOLDER,
XMB_TEXTURE_ZIP,
XMB_TEXTURE_CORE,
XMB_TEXTURE_RDB,
XMB_TEXTURE_CURSOR,
XMB_TEXTURE_SWITCH_ON,
XMB_TEXTURE_SWITCH_OFF,
XMB_TEXTURE_CLOCK,
XMB_TEXTURE_POINTER,
XMB_TEXTURE_LAST
};
struct xmb_texture_item
{
GLuint id;
char path[PATH_MAX_LENGTH];
};
typedef struct xmb_handle
{
file_list_t *menu_stack_old;
file_list_t *selection_buf_old;
size_t selection_ptr_old;
int depth;
int old_depth;
char box_message[PATH_MAX_LENGTH];
float x;
float alpha;
struct
{
struct
{
float left;
float top;
} screen;
struct
{
float left;
} setting;
struct
{
float left;
float top;
float bottom;
} title;
struct
{
float left;
float top;
} label;
} margins;
char title_name[PATH_MAX_LENGTH];
struct
{
struct
{
float alpha;
} arrow;
struct xmb_texture_item bg;
struct xmb_texture_item list[XMB_TEXTURE_LAST];
} textures;
struct
{
float item;
float subitem;
} above_offset;
struct
{
float item;
} under_offset;
struct
{
struct
{
float horizontal;
float vertical;
} spacing;
char dir[4];
int size;
} icon;
struct
{
int size;
} cursor;
struct
{
struct
{
float zoom;
float alpha;
unsigned idx;
unsigned idx_old;
} active;
struct
{
float zoom;
float alpha;
} passive;
float x_pos;
size_t selection_ptr_old;
} categories;
struct
{
struct
{
float zoom;
float alpha;
float factor;
} active;
struct
{
float zoom;
float alpha;
} passive;
} item;
struct
{
void *buf;
int size;
} font;
xmb_node_t settings_node;
bool prevent_populate;
} xmb_handle_t;
static const GLfloat rmb_vertex[] = {
0, 0,
1, 0,
0, 1,
1, 1,
};
static const GLfloat rmb_tex_coord[] = {
0, 1,
1, 1,
0, 0,
1, 0,
};
static float xmb_item_y(xmb_handle_t *xmb, int i, size_t current)
{
float iy = xmb->icon.spacing.vertical;
if (i < (int)current)
if (xmb->depth > 1)
iy *= (i - (int)current + xmb->above_offset.subitem);
else
iy *= (i - (int)current + xmb->above_offset.item);
else
iy *= (i - (int)current + xmb->under_offset.item);
if (i == (int)current)
iy = xmb->icon.spacing.vertical * xmb->item.active.factor;
return iy;
}
static int xmb_entry_iterate(unsigned action)
{
const char *label = NULL;
menu_file_list_cbs_t *cbs = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return -1;
cbs = (menu_file_list_cbs_t*)
menu_list_get_actiondata_at_offset(menu->menu_list->selection_buf,
menu->navigation.selection_ptr);
menu_list_get_last_stack(menu->menu_list, NULL, &label, NULL);
if (cbs && cbs->action_iterate)
return cbs->action_iterate(label, action);
return -1;
}
static void xmb_draw_icon_begin(gl_t *gl, xmb_handle_t *xmb)
{
if (!gl)
return;
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
}
static void xmb_draw_icon_end(gl_t *gl, xmb_handle_t *xmb)
{
if (!gl)
return;
glDisable(GL_BLEND);
}
static void xmb_draw_icon(gl_t *gl, xmb_handle_t *xmb,
GLuint texture, float x, float y,
float alpha, float rotation, float scale_factor)
{
struct gl_coords coords;
math_matrix_4x4 mymat, mrot, mscal;
if (alpha > xmb->alpha)
alpha = xmb->alpha;
if (alpha == 0)
return;
if (
x < -xmb->icon.size/2 ||
x > gl->win_width ||
y < xmb->icon.size/2 ||
y > gl->win_height + xmb->icon.size)
return;
GLfloat color[] = {
1.0f, 1.0f, 1.0f, alpha,
1.0f, 1.0f, 1.0f, alpha,
1.0f, 1.0f, 1.0f, alpha,
1.0f, 1.0f, 1.0f, alpha,
};
if (gl->shader && gl->shader->use)
gl->shader->use(gl, GL_SHADER_STOCK_BLEND);
glViewport(x, gl->win_height - y, xmb->icon.size, xmb->icon.size);
coords.vertices = 4;
coords.vertex = rmb_vertex;
coords.tex_coord = rmb_tex_coord;
coords.lut_tex_coord = rmb_tex_coord;
coords.color = color;
glBindTexture(GL_TEXTURE_2D, texture);
matrix_4x4_rotate_z(&mrot, rotation);
matrix_4x4_multiply(&mymat, &mrot, &gl->mvp_no_rot);
matrix_4x4_scale(&mscal, scale_factor, scale_factor, 1);
matrix_4x4_multiply(&mymat, &mscal, &mymat);
gl->shader->set_coords(&coords);
gl->shader->set_mvp(gl, &mymat);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
}
static void xmb_draw_icon_predone(gl_t *gl, xmb_handle_t *xmb,
math_matrix_4x4 *mymat,
GLuint texture, float x, float y,
float alpha, float rotation, float scale_factor)
{
struct gl_coords coords;
if (alpha > xmb->alpha)
alpha = xmb->alpha;
if (alpha == 0)
return;
if (
x < -xmb->icon.size/2 ||
x > gl->win_width ||
y < xmb->icon.size/2 ||
y > gl->win_height + xmb->icon.size)
return;
GLfloat color[] = {
1.0f, 1.0f, 1.0f, alpha,
1.0f, 1.0f, 1.0f, alpha,
1.0f, 1.0f, 1.0f, alpha,
1.0f, 1.0f, 1.0f, alpha,
};
if (gl->shader && gl->shader->use)
gl->shader->use(gl, GL_SHADER_STOCK_BLEND);
glViewport(x, gl->win_height - y, xmb->icon.size, xmb->icon.size);
coords.vertices = 4;
coords.vertex = rmb_vertex;
coords.tex_coord = rmb_tex_coord;
coords.lut_tex_coord = rmb_tex_coord;
coords.color = color;
glBindTexture(GL_TEXTURE_2D, texture);
gl->shader->set_coords(&coords);
gl->shader->set_mvp(gl, mymat);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
}
static void xmb_draw_text(gl_t *gl, xmb_handle_t *xmb, const char *str, float x,
float y, float scale_factor, float alpha, bool align_right)
{
uint8_t a8 = 0;
struct font_params params = {0};
if (alpha > xmb->alpha)
alpha = xmb->alpha;
a8 = 255 * alpha;
if (a8 == 0)
return;
if (x < -xmb->icon.size || x > gl->win_width + xmb->icon.size
|| y < -xmb->icon.size || y > gl->win_height + xmb->icon.size)
return;
gl_set_viewport(gl, gl->win_width, gl->win_height, false, false);
params.x = x / gl->win_width;
params.y = 1.0f - y / gl->win_height;
params.scale = scale_factor;
params.color = FONT_COLOR_RGBA(255, 255, 255, a8);
params.full_screen = true;
params.align_right = align_right;
video_driver_set_osd_msg(str, &params, xmb->font.buf);
}
static void xmb_frame_background(settings_t *settings,
gl_t *gl, xmb_handle_t *xmb,
bool force_transparency)
{
struct gl_coords coords;
float alpha = 0.75f;
static const GLfloat vertex[] = {
0, 0,
1, 0,
0, 1,
1, 1,
};
global_t *global = global_get_ptr();
static const GLfloat tex_coord[] = {
0, 1,
1, 1,
0, 0,
1, 0,
};
GLfloat color[] = {
1.0f, 1.0f, 1.0f, xmb->alpha,
1.0f, 1.0f, 1.0f, xmb->alpha,
1.0f, 1.0f, 1.0f, xmb->alpha,
1.0f, 1.0f, 1.0f, xmb->alpha,
};
if (alpha > xmb->alpha)
alpha = xmb->alpha;
GLfloat black_color[] = {
0.0f, 0.0f, 0.0f, alpha,
0.0f, 0.0f, 0.0f, alpha,
0.0f, 0.0f, 0.0f, alpha,
0.0f, 0.0f, 0.0f, alpha,
};
/* force viewport to fullscreen */
gl_set_viewport(gl, gl->win_width, gl->win_height, true, false);
coords.vertices = 4;
coords.vertex = vertex;
coords.tex_coord = tex_coord;
coords.lut_tex_coord = tex_coord;
if ((settings->menu.pause_libretro
|| !global->main_is_init || global->libretro_dummy)
&& !force_transparency
&& xmb->textures.bg.id)
{
coords.color = color;
glBindTexture(GL_TEXTURE_2D, xmb->textures.bg.id);
}
else
{
coords.color = black_color;
glBindTexture(GL_TEXTURE_2D, 0);
}
gl->shader->set_coords(&coords);
gl->shader->set_mvp(gl, &gl->mvp_no_rot);
glEnable(GL_BLEND);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
glDisable(GL_BLEND);
gl->coords.color = gl->white_color_ptr;
}
static void xmb_render_messagebox_internal(const char *message)
{
xmb_handle_t *xmb = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
xmb = (xmb_handle_t*)menu->userdata;
if (!xmb || !message || !*message)
return;
strlcpy(xmb->box_message, message, sizeof(xmb->box_message));
}
static void xmb_frame_messagebox(const char *message)
{
int x, y;
unsigned i;
struct string_list *list = NULL;
gl_t *gl = NULL;
xmb_handle_t *xmb = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
xmb = (xmb_handle_t*)menu->userdata;
if (!xmb)
return;
gl = (gl_t*)video_driver_get_ptr(NULL);
if (!gl)
return;
list = string_split(message, "\n");
if (!list)
return;
if (list->elems == 0)
goto end;
x = gl->win_width / 2 - strlen(list->elems[0].data) * xmb->font.size / 4;
y = gl->win_height / 2 - list->size * xmb->font.size / 2;
for (i = 0; i < list->size; i++)
{
const char *msg = list->elems[i].data;
if (msg)
xmb_draw_text(gl, xmb, msg, x, y + i * xmb->font.size, 1, 1, 0);
}
end:
string_list_free(list);
}
static void xmb_selection_pointer_changed(void)
{
unsigned i, current, end;
xmb_handle_t *xmb = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
xmb = (xmb_handle_t*)menu->userdata;
if (!xmb)
return;
current = menu->navigation.selection_ptr;
end = menu_list_get_size(menu->menu_list);
for (i = 0; i < end; i++)
{
float iy;
float ia = xmb->item.passive.alpha;
float iz = xmb->item.passive.zoom;
xmb_node_t *node = (xmb_node_t*)file_list_get_userdata_at_offset(
menu->menu_list->selection_buf, i);
if (!node)
continue;
iy = xmb_item_y(xmb, i, current);
if (i == current)
{
ia = xmb->item.active.alpha;
iz = xmb->item.active.zoom;
}
menu_animation_push(menu->animation, XMB_DELAY, ia, &node->alpha, EASING_IN_OUT_QUAD, NULL);
menu_animation_push(menu->animation, XMB_DELAY, ia, &node->label_alpha, EASING_IN_OUT_QUAD, NULL);
menu_animation_push(menu->animation, XMB_DELAY, iz, &node->zoom, EASING_IN_OUT_QUAD, NULL);
menu_animation_push(menu->animation, XMB_DELAY, iy, &node->y, EASING_IN_OUT_QUAD, NULL);
}
}
static void xmb_list_open_old(xmb_handle_t *xmb, file_list_t *list, int dir, size_t current)
{
unsigned i;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
for (i = 0; i < file_list_get_size(list); i++)
{
float ia = 0;
xmb_node_t *node = (xmb_node_t*)file_list_get_userdata_at_offset(list, i);
if (!node)
continue;
if (i == current)
ia = xmb->item.active.alpha;
if (dir == -1)
ia = 0;
menu_animation_push(menu->animation, XMB_DELAY, ia, &node->alpha, EASING_IN_OUT_QUAD, NULL);
menu_animation_push(menu->animation, XMB_DELAY, 0, &node->label_alpha, EASING_IN_OUT_QUAD, NULL);
menu_animation_push(menu->animation, XMB_DELAY, xmb->icon.size * dir * -2, &node->x, EASING_IN_OUT_QUAD, NULL);
}
}
static void xmb_list_open_new(xmb_handle_t *xmb, file_list_t *list, int dir, size_t current)
{
unsigned i;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
for (i = 0; i < file_list_get_size(list); i++)
{
xmb_node_t *node = (xmb_node_t*)file_list_get_userdata_at_offset(list, i);
if (!node)
continue;
if (dir == 1 || (dir == -1 && i != current))
node->alpha = 0;
if (dir == 1 || dir == -1)
node->label_alpha = 0;
node->x = xmb->icon.size * dir * 2;
node->y = xmb_item_y(xmb, i, current);
if (i == current)
node->zoom = 1;
}
for (i = 0; i < file_list_get_size(list); i++)
{
float ia;
xmb_node_t *node = (xmb_node_t*)file_list_get_userdata_at_offset(list, i);
if (!node)
continue;
ia = xmb->item.passive.alpha;
if (i == current)
ia = xmb->item.active.alpha;
menu_animation_push(menu->animation, XMB_DELAY, ia, &node->alpha, EASING_IN_OUT_QUAD, NULL);
menu_animation_push(menu->animation, XMB_DELAY, ia, &node->label_alpha, EASING_IN_OUT_QUAD, NULL);
menu_animation_push(menu->animation, XMB_DELAY, 0, &node->x, EASING_IN_OUT_QUAD, NULL);
}
xmb->old_depth = xmb->depth;
}
static xmb_node_t *xmb_node_allocate_userdata(xmb_handle_t *xmb, core_info_t *info, unsigned i)
{
xmb_node_t *node = NULL;
global_t *global = global_get_ptr();
core_info_list_t *info_list = (core_info_list_t*)global->core_info;
if (!info_list)
return NULL;
if (!info_list->count)
return NULL;
rarch_assert(i >= 0);
rarch_assert(i <= info_list->count);
if (i >= info_list->count)
return NULL;
info = (core_info_t*)&info_list->list[i];
if (!info)
return NULL;
info->userdata = (xmb_node_t*)calloc(1, sizeof(xmb_node_t));
if (!info->userdata)
{
RARCH_ERR("XMB node could not be allocated.\n");
return NULL;
}
node = (xmb_node_t*)info->userdata;
if (!node)
return NULL;
node->alpha = xmb->categories.passive.alpha;
node->zoom = xmb->categories.passive.zoom;
if ((i + 1) == xmb->categories.active.idx)
{
node->alpha = xmb->categories.active.alpha;
node->zoom = xmb->categories.active.zoom;
}
return node;
}
static xmb_node_t* xmb_get_userdata_from_core(xmb_handle_t *xmb, core_info_t *info, unsigned i)
{
global_t *global = global_get_ptr();
core_info_list_t *info_list = (core_info_list_t*)global->core_info;
if (!info_list)
return NULL;
if (!info_list->count)
return NULL;
rarch_assert(i >= 0);
rarch_assert(i <= info_list->count);
if (i >= info_list->count)
return NULL;
info = (core_info_t*)&info_list->list[i];
if (!info)
return NULL;
return (xmb_node_t*)info->userdata;
}
static void xmb_push_animations(xmb_node_t *node, float ia, float ix)
{
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
menu_animation_push(menu->animation, XMB_DELAY, ia, &node->alpha, EASING_IN_OUT_QUAD, NULL);
menu_animation_push(menu->animation, XMB_DELAY, ia, &node->label_alpha, EASING_IN_OUT_QUAD, NULL);
menu_animation_push(menu->animation, XMB_DELAY, ix, &node->x, EASING_IN_OUT_QUAD, NULL);
}
static void xmb_list_switch_old(xmb_handle_t *xmb, file_list_t *list, int dir, size_t current)
{
unsigned i;
size_t end = 0;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
end = file_list_get_size(list);
for (i = 0; i < end; i++)
{
xmb_node_t *node = (xmb_node_t*)
file_list_get_userdata_at_offset(list, i);
float ia = 0;
if (!node)
continue;
xmb_push_animations(node, ia, -xmb->icon.spacing.horizontal * dir);
}
}
static void xmb_list_switch_new(xmb_handle_t *xmb, file_list_t *list, int dir, size_t current)
{
unsigned i;
size_t end = 0;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
end = file_list_get_size(list);
for (i = 0; i < end; i++)
{
xmb_node_t *node = (xmb_node_t*)
file_list_get_userdata_at_offset(list, i);
float ia = 0.5;
if (!node)
continue;
node->x = xmb->icon.spacing.horizontal * dir;
node->alpha = 0;
node->label_alpha = 0;
if (i == current)
ia = xmb->item.active.alpha;
xmb_push_animations(node, ia, 0);
}
}
static void xmb_set_title(xmb_handle_t *xmb)
{
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
if (menu->categories.selection_ptr == 0)
{
const char *dir = NULL;
const char *label = NULL;
unsigned menu_type = 0;
menu_list_get_last_stack(menu->menu_list, &dir, &label, &menu_type);
get_title(label, dir, menu_type, xmb->title_name, sizeof(xmb->title_name));
}
else
{
core_info_t *info = NULL;
global_t *global = global_get_ptr();
core_info_list_t *info_list = (core_info_list_t*)global->core_info;
if (!info_list)
return;
info = (core_info_t*)&info_list->list[menu->categories.selection_ptr - 1];
if (info)
strlcpy(xmb->title_name, info->display_name, sizeof(xmb->title_name));
}
}
static void xmb_list_switch(xmb_handle_t *xmb)
{
unsigned j;
int dir = -1;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
if (menu->categories.selection_ptr > xmb->categories.selection_ptr_old)
dir = 1;
xmb->categories.active.idx += dir;
for (j = 0; j < menu->categories.size; j++)
{
core_info_t *info = NULL;
float ia = xmb->categories.passive.alpha;
float iz = xmb->categories.passive.zoom;
xmb_node_t *node = &xmb->settings_node;
if (j > 0)
node = xmb_get_userdata_from_core(xmb, info, j - 1);
if (!node)
continue;
if (j == xmb->categories.active.idx)
{
ia = xmb->categories.active.alpha;
iz = xmb->categories.active.zoom;
}
menu_animation_push(menu->animation, XMB_DELAY, ia, &node->alpha, EASING_IN_OUT_QUAD, NULL);
menu_animation_push(menu->animation, XMB_DELAY, iz, &node->zoom, EASING_IN_OUT_QUAD, NULL);
}
menu_animation_push(menu->animation, XMB_DELAY,
xmb->icon.spacing.horizontal * -(float)menu->categories.selection_ptr,
&xmb->categories.x_pos, EASING_IN_OUT_QUAD, NULL);
dir = -1;
if (menu->categories.selection_ptr > xmb->categories.selection_ptr_old)
dir = 1;
xmb_list_switch_old(xmb, xmb->selection_buf_old, dir, xmb->selection_ptr_old);
xmb_list_switch_new(xmb, menu->menu_list->selection_buf, dir, menu->navigation.selection_ptr);
xmb->categories.active.idx_old = menu->categories.selection_ptr;
}
static void xmb_list_open(xmb_handle_t *xmb)
{
unsigned j;
int dir = 0;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
xmb->depth = file_list_get_size(menu->menu_list->menu_stack);
if (xmb->depth > xmb->old_depth)
dir = 1;
else if (xmb->depth < xmb->old_depth)
dir = -1;
for (j = 0; j < menu->categories.size; j++)
{
core_info_t *info = NULL;
float ia = 0;
xmb_node_t *node = &xmb->settings_node;
if (j > 0)
node = xmb_get_userdata_from_core(xmb, info, j - 1);
if (!node)
continue;
if (j == xmb->categories.active.idx)
ia = xmb->categories.active.alpha;
else if (xmb->depth <= 1)
ia = xmb->categories.passive.alpha;
menu_animation_push(menu->animation, XMB_DELAY, ia,
&node->alpha, EASING_IN_OUT_QUAD, NULL);
}
xmb_list_open_old(xmb, xmb->selection_buf_old, dir, xmb->selection_ptr_old);
xmb_list_open_new(xmb, menu->menu_list->selection_buf, dir, menu->navigation.selection_ptr);
switch (xmb->depth)
{
case 1:
menu_animation_push(menu->animation, XMB_DELAY, xmb->icon.size * -(xmb->depth*2-2),
&xmb->x, EASING_IN_OUT_QUAD, NULL);
menu_animation_push(menu->animation, XMB_DELAY, 0, &xmb->textures.arrow.alpha,
EASING_IN_OUT_QUAD, NULL);
break;
case 2:
menu_animation_push(menu->animation, XMB_DELAY,
xmb->icon.size * -(xmb->depth*2-2), &xmb->x, EASING_IN_OUT_QUAD, NULL);
menu_animation_push(menu->animation, XMB_DELAY, 1, &xmb->textures.arrow.alpha,
EASING_IN_OUT_QUAD, NULL);
break;
}
xmb->old_depth = xmb->depth;
}
static void xmb_populate_entries(const char *path,
const char *label, unsigned k)
{
xmb_handle_t *xmb = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
xmb = (xmb_handle_t*)menu->userdata;
if (!xmb)
return;
if (xmb->prevent_populate)
{
xmb->prevent_populate = false;
return;
}
xmb_set_title(xmb);
if (menu->categories.selection_ptr != xmb->categories.active.idx_old)
xmb_list_switch(xmb);
else
xmb_list_open(xmb);
}
static GLuint xmb_icon_get_type(xmb_handle_t *xmb,
xmb_node_t *core_node, unsigned type)
{
switch(type)
{
case MENU_FILE_DIRECTORY:
return xmb->textures.list[XMB_TEXTURE_FOLDER].id;
case MENU_FILE_PLAIN:
return xmb->textures.list[XMB_TEXTURE_FILE].id;
case MENU_FILE_PLAYLIST_ENTRY:
return xmb->textures.list[XMB_TEXTURE_FILE].id;
case MENU_FILE_CONTENTLIST_ENTRY:
if (core_node)
return core_node->content_icon;
return xmb->textures.list[XMB_TEXTURE_FILE].id;
case MENU_FILE_CARCHIVE:
return xmb->textures.list[XMB_TEXTURE_ZIP].id;
case MENU_FILE_CORE:
return xmb->textures.list[XMB_TEXTURE_CORE].id;
case MENU_FILE_RDB:
return xmb->textures.list[XMB_TEXTURE_RDB].id;
case MENU_FILE_CURSOR:
return xmb->textures.list[XMB_TEXTURE_CURSOR].id;
case MENU_SETTING_ACTION_RUN:
return xmb->textures.list[XMB_TEXTURE_RUN].id;
case MENU_SETTING_ACTION_SAVESTATE:
return xmb->textures.list[XMB_TEXTURE_SAVESTATE].id;
case MENU_SETTING_ACTION_LOADSTATE:
return xmb->textures.list[XMB_TEXTURE_LOADSTATE].id;
case MENU_SETTING_ACTION_CORE_INFORMATION:
return xmb->textures.list[XMB_TEXTURE_CORE_INFO].id;
case MENU_SETTING_ACTION_CORE_OPTIONS:
return xmb->textures.list[XMB_TEXTURE_CORE_OPTIONS].id;
case MENU_SETTING_ACTION_CORE_INPUT_REMAPPING_OPTIONS:
return xmb->textures.list[XMB_TEXTURE_INPUT_REMAPPING_OPTIONS].id;
case MENU_SETTING_ACTION_CORE_CHEAT_OPTIONS:
return xmb->textures.list[XMB_TEXTURE_CHEAT_OPTIONS].id;
case MENU_SETTING_ACTION_CORE_DISK_OPTIONS:
return xmb->textures.list[XMB_TEXTURE_DISK_OPTIONS].id;
case MENU_SETTING_ACTION_SCREENSHOT:
return xmb->textures.list[XMB_TEXTURE_SCREENSHOT].id;
case MENU_SETTING_ACTION_RESET:
return xmb->textures.list[XMB_TEXTURE_RELOAD].id;
case MENU_SETTING_ACTION:
if (xmb->depth == 3)
return xmb->textures.list[XMB_TEXTURE_SUBSETTING].id;
return xmb->textures.list[XMB_TEXTURE_SETTING].id;
case MENU_SETTING_GROUP:
return xmb->textures.list[XMB_TEXTURE_SETTING].id;
}
return xmb->textures.list[XMB_TEXTURE_SUBSETTING].id;
}
static void xmb_draw_items(xmb_handle_t *xmb, gl_t *gl,
file_list_t *list, file_list_t *stack,
size_t current, size_t cat_selection_ptr)
{
unsigned i;
math_matrix_4x4 mymat, mrot, mscal;
core_info_t *info = NULL;
const char *label = NULL;
xmb_node_t *core_node = NULL;
size_t end = 0;
if (!list || !list->size)
return;
file_list_get_last(stack, NULL, &label, NULL);
if (cat_selection_ptr)
core_node = xmb_get_userdata_from_core(xmb, info, cat_selection_ptr - 1);
end = file_list_get_size(list);
matrix_4x4_rotate_z(&mrot, 0 /* rotation */);
matrix_4x4_multiply(&mymat, &mrot, &gl->mvp_no_rot);
matrix_4x4_scale(&mscal, 1 /* scale_factor */, 1 /* scale_factor */, 1);
matrix_4x4_multiply(&mymat, &mscal, &mymat);
for (i = 0; i < end; i++)
{
float icon_x, icon_y;
char type_str[PATH_MAX_LENGTH], path_buf[PATH_MAX_LENGTH];
char name[PATH_MAX_LENGTH], value[PATH_MAX_LENGTH];
const char *path = NULL, *entry_label = NULL;
unsigned type = 0, w = 0;
menu_file_list_cbs_t *cbs = NULL;
GLuint icon = 0;
xmb_node_t *node = (xmb_node_t*)file_list_get_userdata_at_offset(list, i);
runloop_t *runloop = rarch_main_get_ptr();
if (!node)
continue;
icon_x = node->x + xmb->margins.screen.left + xmb->icon.spacing.horizontal - xmb->icon.size / 2.0;
icon_y = xmb->margins.screen.top + node->y + xmb->icon.size / 2.0;
if (
icon_x < -xmb->icon.size / 2 ||
icon_x > gl->win_width ||
icon_y < xmb->icon.size / 2 ||
icon_y > gl->win_height + xmb->icon.size)
continue;
menu_list_get_at_offset(list, i, &path, &entry_label, &type);
cbs = (menu_file_list_cbs_t*)menu_list_get_actiondata_at_offset(list, i);
if (cbs && cbs->action_get_representation)
cbs->action_get_representation(list,
&w, type, i, label,
type_str, sizeof(type_str),
entry_label, path,
path_buf, sizeof(path_buf));
if (type == MENU_FILE_CONTENTLIST_ENTRY)
strlcpy(path_buf, path_basename(path_buf), sizeof(path_buf));
icon = xmb_icon_get_type(xmb, core_node, type);
if (!strcmp(entry_label, "core_options"))
icon = xmb->textures.list[XMB_TEXTURE_CORE_OPTIONS].id;
else if (!strcmp(entry_label, "core_information"))
icon = xmb->textures.list[XMB_TEXTURE_CORE_INFO].id;
else if (!strcmp(entry_label, "core_input_remapping_options"))
icon = xmb->textures.list[XMB_TEXTURE_INPUT_REMAPPING_OPTIONS].id;
else if (!strcmp(entry_label, "core_cheat_options"))
icon = xmb->textures.list[XMB_TEXTURE_CHEAT_OPTIONS].id;
else if (!strcmp(entry_label, "core_disk_options"))
icon = xmb->textures.list[XMB_TEXTURE_DISK_OPTIONS].id;
else if (!strcmp(entry_label, "savestate"))
icon = xmb->textures.list[XMB_TEXTURE_SAVESTATE].id;
else if (!strcmp(entry_label, "loadstate"))
icon = xmb->textures.list[XMB_TEXTURE_LOADSTATE].id;
else if (!strcmp(entry_label, "take_screenshot"))
icon = xmb->textures.list[XMB_TEXTURE_SCREENSHOT].id;
else if (!strcmp(entry_label, "restart_content"))
icon = xmb->textures.list[XMB_TEXTURE_RELOAD].id;
else if (!strcmp(entry_label, "resume_content"))
icon = xmb->textures.list[XMB_TEXTURE_RESUME].id;
menu_animation_ticker_line(name, 35, runloop->frames.video.count / 20, path_buf,
(i == current));
xmb_draw_text(gl, xmb, name,
node->x + xmb->margins.screen.left + xmb->icon.spacing.horizontal + xmb->margins.label.left,
xmb->margins.screen.top + node->y + xmb->margins.label.top,
1, node->label_alpha, 0);
menu_animation_ticker_line(value, 35, runloop->frames.video.count / 20, type_str,
(i == current));
if(( strcmp(type_str, "...")
&& strcmp(type_str, "(CORE)")
&& strcmp(type_str, "(RDB)")
&& strcmp(type_str, "(CURSOR)")
&& strcmp(type_str, "(FILE)")
&& strcmp(type_str, "(DIR)")
&& strcmp(type_str, "(COMP)")
&& strcmp(type_str, "ON")
&& strcmp(type_str, "OFF"))
|| ((!strcmp(type_str, "ON")
&& !xmb->textures.list[XMB_TEXTURE_SWITCH_ON].id)
|| (!strcmp(type_str, "OFF")
&& !xmb->textures.list[XMB_TEXTURE_SWITCH_OFF].id)))
xmb_draw_text(gl, xmb, value,
node->x + xmb->margins.screen.left + xmb->icon.spacing.horizontal +
xmb->margins.label.left + xmb->margins.setting.left,
xmb->margins.screen.top + node->y + xmb->margins.label.top,
1,
node->label_alpha,
0);
xmb_draw_icon_begin(gl, xmb);
xmb_draw_icon(gl, xmb, icon, icon_x, icon_y, node->alpha, 0, node->zoom);
if (!strcmp(type_str, "ON") && xmb->textures.list[XMB_TEXTURE_SWITCH_ON].id)
{
xmb_draw_icon_predone(gl, xmb, &mymat, xmb->textures.list[XMB_TEXTURE_SWITCH_ON].id,
node->x + xmb->margins.screen.left + xmb->icon.spacing.horizontal
+ xmb->icon.size / 2.0 + xmb->margins.setting.left,
xmb->margins.screen.top + node->y + xmb->icon.size / 2.0,
node->alpha,
0,
1);
}
if (!strcmp(type_str, "OFF") && xmb->textures.list[XMB_TEXTURE_SWITCH_OFF].id)
{
xmb_draw_icon_predone(gl, xmb, &mymat, xmb->textures.list[XMB_TEXTURE_SWITCH_OFF].id,
node->x + xmb->margins.screen.left + xmb->icon.spacing.horizontal
+ xmb->icon.size / 2.0 + xmb->margins.setting.left,
xmb->margins.screen.top + node->y + xmb->icon.size / 2.0,
node->alpha,
0,
1);
}
xmb_draw_icon_end(gl, xmb);
}
}
static void xmb_draw_cursor(gl_t *gl, xmb_handle_t *xmb, float x, float y)
{
struct gl_coords coords;
math_matrix_4x4 mymat, mrot;
GLfloat color[] = {
1.0f, 1.0f, 1.0f, xmb->alpha,
1.0f, 1.0f, 1.0f, xmb->alpha,
1.0f, 1.0f, 1.0f, xmb->alpha,
1.0f, 1.0f, 1.0f, xmb->alpha,
};
glViewport(x, gl->win_height - y, xmb->cursor.size, xmb->cursor.size);
coords.vertices = 4;
coords.vertex = rmb_vertex;
coords.tex_coord = rmb_tex_coord;
coords.lut_tex_coord = rmb_tex_coord;
coords.color = color;
glBindTexture(GL_TEXTURE_2D, xmb->textures.list[XMB_TEXTURE_POINTER].id);
matrix_4x4_rotate_z(&mrot, 0);
matrix_4x4_multiply(&mymat, &mrot, &gl->mvp_no_rot);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
gl->shader->set_coords(&coords);
gl->shader->set_mvp(gl, &mymat);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
glDisable(GL_BLEND);
}
static void xmb_render(void)
{
unsigned i, current, end;
runloop_t *runloop = rarch_main_get_ptr();
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
xmb_handle_t *xmb = (xmb_handle_t*)menu->userdata;
if (!xmb)
return;
menu_animation_update(menu->animation, menu->dt / IDEAL_DT);
current = menu->navigation.selection_ptr;
end = menu_list_get_size(menu->menu_list);
for (i = 0; i < end; i++)
{
float item_y = xmb->margins.screen.top + xmb_item_y(xmb, i, current);
if (menu->mouse.y > item_y && menu->mouse.y < item_y + xmb->icon.size)
menu->mouse.ptr = i;
}
runloop->frames.video.current.menu.animation.is_active = false;
runloop->frames.video.current.menu.label.is_updated = false;
runloop->frames.video.current.menu.framebuf.dirty = false;
}
static void xmb_frame(void)
{
math_matrix_4x4 mymat, mrot, mscal;
unsigned i, depth;
char msg[PATH_MAX_LENGTH];
char title_msg[PATH_MAX_LENGTH], timedate[PATH_MAX_LENGTH];
bool render_background = false;
const char *core_name = NULL;
const char *core_version = NULL;
xmb_handle_t *xmb = NULL;
gl_t *gl = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
if (!menu)
return;
xmb = (xmb_handle_t*)menu->userdata;
if (!xmb)
return;
gl = (gl_t*)video_driver_get_ptr(NULL);
if (!gl)
return;
xmb_frame_background(settings, gl, xmb, false);
xmb_draw_text(gl, xmb,
xmb->title_name, xmb->margins.title.left, xmb->margins.title.top, 1, 1, 0);
if (settings->menu.timedate_enable)
{
disp_timedate_set_label(timedate, sizeof(timedate), 0);
xmb_draw_text(gl, xmb,
timedate, gl->win_width - xmb->margins.title.left - xmb->icon.size / 4,
xmb->margins.title.top, 1, 1, 1);
}
if (settings->menu.core_enable)
{
core_name = global->menu.info.library_name;
if (!core_name)
core_name = global->system.info.library_name;
if (!core_name)
core_name = "No Core";
core_version = global->menu.info.library_version;
if (!core_version)
core_version = global->system.info.library_version;
if (!core_version)
core_version = "";
snprintf(title_msg, sizeof(title_msg), "%s - %s %s", PACKAGE_VERSION,
core_name, core_version);
xmb_draw_text(gl, xmb, title_msg, xmb->margins.title.left,
gl->win_height - xmb->margins.title.bottom, 1, 1, 0);
}
depth = file_list_get_size(menu->menu_list->menu_stack);
xmb_draw_items(xmb, gl,
xmb->selection_buf_old,
xmb->menu_stack_old,
xmb->selection_ptr_old,
depth > 1 ? menu->categories.selection_ptr :
xmb->categories.selection_ptr_old);
xmb_draw_items(xmb, gl,
menu->menu_list->selection_buf,
menu->menu_list->menu_stack,
menu->navigation.selection_ptr,
menu->categories.selection_ptr);
matrix_4x4_rotate_z(&mrot, 0 /* rotation */);
matrix_4x4_multiply(&mymat, &mrot, &gl->mvp_no_rot);
matrix_4x4_scale(&mscal, 1 /* scale_factor */, 1 /* scale_factor */, 1);
matrix_4x4_multiply(&mymat, &mscal, &mymat);
xmb_draw_icon_begin(gl, xmb);
if (settings->menu.timedate_enable)
xmb_draw_icon_predone(gl, xmb, &mymat, xmb->textures.list[XMB_TEXTURE_CLOCK].id,
gl->win_width - xmb->icon.size, xmb->icon.size, 1, 0, 1);
xmb_draw_icon_predone(gl, xmb, &mymat, xmb->textures.list[XMB_TEXTURE_ARROW].id,
xmb->x + xmb->margins.screen.left + xmb->icon.spacing.horizontal - xmb->icon.size / 2.0 + xmb->icon.size,
xmb->margins.screen.top + xmb->icon.size / 2.0 + xmb->icon.spacing.vertical * xmb->item.active.factor,
xmb->textures.arrow.alpha, 0, 1);
for (i = 0; i < menu->categories.size; i++)
{
core_info_t *info = NULL;
xmb_node_t *node = &xmb->settings_node;
if (i > 0)
node = xmb_get_userdata_from_core(xmb, info, i - 1);
if (node)
{
xmb_draw_icon_begin(gl, xmb);
xmb_draw_icon(gl, xmb, node->icon,
xmb->x + xmb->categories.x_pos + xmb->margins.screen.left + xmb->icon.spacing.horizontal * (i + 1) - xmb->icon.size / 2.0,
xmb->margins.screen.top + xmb->icon.size / 2.0,
node->alpha,
0,
node->zoom);
xmb_draw_icon_end(gl, xmb);
}
}
if (menu->keyboard.display)
{
const char *str = *menu->keyboard.buffer;
if (!str)
str = "";
snprintf(msg, sizeof(msg), "%s\n%s",
menu->keyboard.label, str);
render_background = true;
}
if (xmb->box_message[0] != '\0')
{
strlcpy(msg, xmb->box_message,
sizeof(msg));
xmb->box_message[0] = '\0';
render_background = true;
}
if (render_background)
{
xmb_frame_background(settings, gl, xmb, true);
xmb_frame_messagebox(msg);
}
if (settings->menu.mouse.enable)
xmb_draw_cursor(gl, xmb, menu->mouse.x, menu->mouse.y);
gl_set_viewport(gl, gl->win_width, gl->win_height, false, true);
}
static void *xmb_init(void)
{
menu_handle_t *menu = NULL;
xmb_handle_t *xmb = NULL;
const video_driver_t *video_driver = NULL;
float scale_factor = 1;
gl_t *gl = (gl_t*)video_driver_get_ptr(&video_driver);
global_t *global = global_get_ptr();
if (video_driver != &video_gl || !gl)
{
RARCH_ERR("Cannot initialize XMB menu driver: GL video driver is not active.\n");
return NULL;
}
menu = (menu_handle_t*)calloc(1, sizeof(*menu));
if (!menu)
goto error;
menu->userdata = (xmb_handle_t*)calloc(1, sizeof(xmb_handle_t));
if (!menu->userdata)
goto error;
xmb = (xmb_handle_t*)menu->userdata;
xmb->menu_stack_old = (file_list_t*)calloc(1, sizeof(file_list_t));
if (!xmb->menu_stack_old)
goto error;
xmb->selection_buf_old = (file_list_t*)calloc(1, sizeof(file_list_t));
if (!xmb->selection_buf_old)
goto error;
xmb->categories.active.idx = 0;
xmb->categories.active.idx_old = 0;
xmb->x = 0;
xmb->categories.x_pos = 0;
xmb->textures.arrow.alpha = 0;
xmb->depth = 1;
xmb->old_depth = 1;
xmb->alpha = 0;
xmb->prevent_populate = false;
xmb->categories.active.zoom = 1.0;
xmb->categories.passive.zoom = 0.5;
xmb->item.active.zoom = 1.0;
xmb->item.passive.zoom = 0.5;
xmb->categories.active.alpha = 1.0;
xmb->categories.passive.alpha= 0.5;
xmb->item.active.alpha = 1.0;
xmb->item.passive.alpha = 0.5;
xmb->above_offset.subitem = 1.5;
xmb->above_offset.item = -1.0;
xmb->item.active.factor = 3.0;
xmb->under_offset.item = 5.0;
menu->frame_buf.width = gl->win_width;
menu->frame_buf.height = gl->win_height;
if (gl->win_width >= 3840)
scale_factor = 2.0;
else if (gl->win_width >= 2560)
scale_factor = 1.5;
else if (gl->win_width >= 1920)
scale_factor = 1.0;
else if (gl->win_width >= 1280)
scale_factor = 0.75;
else if (gl->win_width >= 640)
scale_factor = 0.5;
else if (gl->win_width >= 320)
scale_factor = 0.25;
strlcpy(xmb->icon.dir, "256", sizeof(xmb->icon.dir));
xmb->icon.size = 128.0 * scale_factor;
xmb->cursor.size = 48.0;
xmb->font.size = 32.0 * scale_factor;
xmb->icon.spacing.horizontal = 200.0 * scale_factor;
xmb->icon.spacing.vertical = 64.0 * scale_factor;
xmb->margins.screen.left = 336.0 * scale_factor;
xmb->margins.screen.top = (256+32) * scale_factor;
xmb->margins.title.left = 60 * scale_factor;
xmb->margins.title.top = 60 * scale_factor + xmb->font.size/3;
xmb->margins.title.bottom = 60 * scale_factor - xmb->font.size/3;
xmb->margins.label.left = 85.0 * scale_factor;
xmb->margins.label.top = xmb->font.size/3.0;
xmb->margins.setting.left = 600.0 * scale_factor;
menu->categories.size = 1;
if (global->core_info)
menu->categories.size = global->core_info->count + 1;
return menu;
error:
if (menu)
free(menu);
if (xmb && xmb->menu_stack_old)
free(xmb->menu_stack_old);
if (xmb && xmb->selection_buf_old)
free(xmb->selection_buf_old);
return NULL;
}
static void xmb_free(void *data)
{
menu_handle_t *menu = (menu_handle_t*)data;
if (menu && menu->userdata)
free(menu->userdata);
}
static bool xmb_font_init_first(const gl_font_renderer_t **font_driver,
void **font_handle, void *video_data, const char *font_path,
float xmb_font_size)
{
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
if (settings->video.threaded
&& !global->system.hw_render_callback.context_type)
{
driver_t *driver = driver_get_ptr();
thread_video_t *thr = (thread_video_t*)driver->video_data;
if (!thr)
return false;
thr->cmd_data.font_init.method = gl_font_init_first;
thr->cmd_data.font_init.font_driver = font_driver;
thr->cmd_data.font_init.font_handle = font_handle;
thr->cmd_data.font_init.video_data = video_data;
thr->cmd_data.font_init.font_path = font_path;
thr->cmd_data.font_init.font_size = xmb_font_size;
thr->send_cmd_func(thr, CMD_FONT_INIT);
thr->wait_reply_func(thr, CMD_FONT_INIT);
return thr->cmd_data.font_init.return_value;
}
return gl_font_init_first(font_driver, font_handle, video_data,
font_path, xmb_font_size);
}
static bool xmb_load_wallpaper(void *data)
{
xmb_handle_t *xmb = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return false;
xmb = (xmb_handle_t*)menu->userdata;
if (!xmb)
return false;
if (!data)
return false;
if (xmb->textures.bg.id)
glDeleteTextures(1, &xmb->textures.bg.id);
xmb->textures.bg.id = video_texture_load(data,
TEXTURE_BACKEND_OPENGL, TEXTURE_FILTER_MIPMAP_LINEAR);
return true;
}
static void xmb_context_reset(void)
{
unsigned i, k;
char bgpath[PATH_MAX_LENGTH];
char mediapath[PATH_MAX_LENGTH], themepath[PATH_MAX_LENGTH], iconpath[PATH_MAX_LENGTH],
fontpath[PATH_MAX_LENGTH], core_id[PATH_MAX_LENGTH], texturepath[PATH_MAX_LENGTH],
content_texturepath[PATH_MAX_LENGTH];
struct texture_image ti = {0};
core_info_list_t* info_list = NULL;
gl_t *gl = NULL;
xmb_handle_t *xmb = NULL;
xmb_node_t *node = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
if (!menu)
return;
gl = (gl_t*)video_driver_get_ptr(NULL);
if (!gl)
return;
xmb = (xmb_handle_t*)menu->userdata;
if (!xmb)
return;
fill_pathname_join(bgpath, settings->assets_directory,
"xmb", sizeof(bgpath));
fill_pathname_join(bgpath, bgpath, "bg.png", sizeof(bgpath));
fill_pathname_join(mediapath, settings->assets_directory,
"lakka", sizeof(mediapath));
fill_pathname_join(themepath, mediapath, XMB_THEME, sizeof(themepath));
fill_pathname_join(iconpath, themepath, xmb->icon.dir, sizeof(iconpath));
fill_pathname_slash(iconpath, sizeof(iconpath));
fill_pathname_join(fontpath, themepath, "font.ttf", sizeof(fontpath));
xmb_font_init_first(&gl->font_driver, &xmb->font.buf, gl, fontpath, xmb->font.size);
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_SETTINGS].path, iconpath,
"settings.png", sizeof(xmb->textures.list[XMB_TEXTURE_SETTINGS].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_SETTING].path, iconpath,
"setting.png", sizeof(xmb->textures.list[XMB_TEXTURE_SETTING].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_SUBSETTING].path, iconpath,
"subsetting.png", sizeof(xmb->textures.list[XMB_TEXTURE_SUBSETTING].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_ARROW].path, iconpath,
"arrow.png", sizeof(xmb->textures.list[XMB_TEXTURE_ARROW].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_RUN].path, iconpath,
"run.png", sizeof(xmb->textures.list[XMB_TEXTURE_RUN].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_RESUME].path, iconpath,
"resume.png", sizeof(xmb->textures.list[XMB_TEXTURE_RESUME].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_SAVESTATE].path, iconpath,
"savestate.png", sizeof(xmb->textures.list[XMB_TEXTURE_SAVESTATE].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_LOADSTATE].path, iconpath,
"loadstate.png", sizeof(xmb->textures.list[XMB_TEXTURE_LOADSTATE].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_CORE_INFO].path, iconpath,
"core-infos.png", sizeof(xmb->textures.list[XMB_TEXTURE_CORE_INFO].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_CORE_OPTIONS].path, iconpath,
"core-options.png", sizeof(xmb->textures.list[XMB_TEXTURE_CORE_OPTIONS].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_INPUT_REMAPPING_OPTIONS].path, iconpath,
"core-input-remapping-options.png", sizeof(xmb->textures.list[XMB_TEXTURE_INPUT_REMAPPING_OPTIONS].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_CHEAT_OPTIONS].path, iconpath,
"core-cheat-options.png", sizeof(xmb->textures.list[XMB_TEXTURE_DISK_OPTIONS].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_DISK_OPTIONS].path, iconpath,
"core-disk-options.png", sizeof(xmb->textures.list[XMB_TEXTURE_DISK_OPTIONS].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_SCREENSHOT].path, iconpath,
"screenshot.png", sizeof(xmb->textures.list[XMB_TEXTURE_SCREENSHOT].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_RELOAD].path, iconpath,
"reload.png", sizeof(xmb->textures.list[XMB_TEXTURE_RELOAD].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_FILE].path, iconpath,
"file.png", sizeof(xmb->textures.list[XMB_TEXTURE_FILE].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_FOLDER].path, iconpath,
"folder.png", sizeof(xmb->textures.list[XMB_TEXTURE_FOLDER].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_ZIP].path, iconpath,
"zip.png", sizeof(xmb->textures.list[XMB_TEXTURE_ZIP].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_CORE].path, iconpath,
"core.png", sizeof(xmb->textures.list[XMB_TEXTURE_CORE].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_RDB].path, iconpath,
"database.png", sizeof(xmb->textures.list[XMB_TEXTURE_RDB].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_CURSOR].path, iconpath,
"cursor.png", sizeof(xmb->textures.list[XMB_TEXTURE_CURSOR].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_SWITCH_ON].path, iconpath,
"on.png", sizeof(xmb->textures.list[XMB_TEXTURE_SWITCH_ON].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_SWITCH_OFF].path, iconpath,
"off.png", sizeof(xmb->textures.list[XMB_TEXTURE_SWITCH_OFF].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_CLOCK].path, iconpath,
"clock.png", sizeof(xmb->textures.list[XMB_TEXTURE_CLOCK].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_POINTER].path, iconpath,
"pointer.png", sizeof(xmb->textures.list[XMB_TEXTURE_POINTER].path));
for (k = 0; k < XMB_TEXTURE_LAST; k++)
{
const char *path = xmb->textures.list[k].path;
if (! path_file_exists(path))
continue;
texture_image_load(&ti, path);
xmb->textures.list[k].id = video_texture_load(&ti,
TEXTURE_BACKEND_OPENGL, TEXTURE_FILTER_MIPMAP_LINEAR);
texture_image_free(&ti);
}
{
char path[PATH_MAX_LENGTH];
struct texture_image ti = {0};
fill_pathname_join(path, iconpath,
"bg.png", sizeof(path));
if (*settings->menu.wallpaper)
strlcpy(path, settings->menu.wallpaper,
sizeof(path));
if ( path_file_exists(path))
{
texture_image_load(&ti, path);
xmb_load_wallpaper(&ti);
texture_image_free(&ti);
}
}
xmb->settings_node.icon = xmb->textures.list[XMB_TEXTURE_SETTINGS].id;
xmb->settings_node.alpha = xmb->categories.active.alpha;
xmb->settings_node.zoom = xmb->categories.active.zoom;
info_list = (core_info_list_t*)global->core_info;
if (!info_list)
return;
for (i = 1; i < menu->categories.size; i++)
{
core_info_t *info = NULL;
struct texture_image ti = {0};
node = xmb_get_userdata_from_core(xmb, info, i - 1);
if (!node)
{
node = xmb_node_allocate_userdata(xmb, info, i - 1);
if (!node)
continue;
}
fill_pathname_join(mediapath, settings->assets_directory,
"lakka", sizeof(mediapath));
fill_pathname_join(themepath, mediapath, XMB_THEME, sizeof(themepath));
fill_pathname_join(iconpath, themepath, xmb->icon.dir, sizeof(iconpath));
fill_pathname_slash(iconpath, sizeof(iconpath));
info = (core_info_t*)&info_list->list[i-1];
if (!info)
continue;
if (info->systemname)
{
char *tmp = string_replace_substring(info->systemname, "/", " ");
if (tmp)
{
strlcpy(core_id, tmp, sizeof(core_id));
free(tmp);
}
}
else
strlcpy(core_id, "default", sizeof(core_id));
strlcpy(texturepath, iconpath, sizeof(texturepath));
strlcat(texturepath, core_id, sizeof(texturepath));
strlcat(texturepath, ".png", sizeof(texturepath));
strlcpy(content_texturepath, iconpath, sizeof(content_texturepath));
strlcat(content_texturepath, core_id, sizeof(content_texturepath));
strlcat(content_texturepath, "-content.png", sizeof(content_texturepath));
node->alpha = 0;
node->zoom = xmb->categories.passive.zoom;
texture_image_load(&ti, texturepath);
node->icon = video_texture_load(&ti,
TEXTURE_BACKEND_OPENGL, TEXTURE_FILTER_MIPMAP_LINEAR);
texture_image_free(&ti);
texture_image_load(&ti, content_texturepath);
node->content_icon = video_texture_load(&ti,
TEXTURE_BACKEND_OPENGL, TEXTURE_FILTER_MIPMAP_LINEAR);
texture_image_free(&ti);
if (i == xmb->categories.active.idx)
{
node->alpha = xmb->categories.active.alpha;
node->zoom = xmb->categories.active.zoom;
}
else if (xmb->depth <= 1)
node->alpha = xmb->categories.passive.alpha;
}
}
static void xmb_navigation_clear(bool pending_push)
{
if (!pending_push)
xmb_selection_pointer_changed();
}
static void xmb_navigation_decrement(void)
{
xmb_selection_pointer_changed();
}
static void xmb_navigation_increment(void)
{
xmb_selection_pointer_changed();
}
static void xmb_navigation_set(bool scroll)
{
xmb_selection_pointer_changed();
}
static void xmb_navigation_set_last(void)
{
xmb_selection_pointer_changed();
}
static void xmb_navigation_descend_alphabet(size_t *unused)
{
xmb_selection_pointer_changed();
}
static void xmb_navigation_ascend_alphabet(size_t *unused)
{
xmb_selection_pointer_changed();
}
static void xmb_list_insert(file_list_t *list,
const char *path, const char *unused, size_t list_size)
{
int current = 0, i = list_size;
xmb_node_t *node = NULL;
xmb_handle_t *xmb = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
xmb = (xmb_handle_t*)menu->userdata;
if (!list || !xmb)
return;
list->list[i].userdata = (xmb_node_t*)calloc(1, sizeof(xmb_node_t));
if (!list->list[i].userdata)
{
RARCH_ERR("XMB node could not be allocated.\n");
return;
}
node = (xmb_node_t*)list->list[i].userdata;
if (!node)
return;
current = menu->navigation.selection_ptr;
node->alpha = xmb->item.passive.alpha;
node->zoom = xmb->item.passive.zoom;
node->label_alpha = node->alpha;
node->y = xmb_item_y(xmb, i, current);
node->x = 0;
if (i == current)
{
node->alpha = xmb->item.active.alpha;
node->label_alpha = xmb->item.active.alpha;
node->zoom = xmb->item.active.zoom;
}
}
static void xmb_list_delete(file_list_t *list,
size_t idx, size_t list_size)
{
if (!list)
return;
if (list->list[idx].userdata)
free(list->list[idx].userdata);
list->list[idx].userdata = NULL;
}
static void xmb_list_cache(bool horizontal, unsigned action)
{
size_t stack_size;
xmb_handle_t *xmb = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
xmb = (xmb_handle_t*)menu->userdata;
if (!xmb)
return;
file_list_copy(menu->menu_list->selection_buf, xmb->selection_buf_old);
file_list_copy(menu->menu_list->menu_stack, xmb->menu_stack_old);
xmb->selection_ptr_old = menu->navigation.selection_ptr;
if(!horizontal)
return;
xmb->categories.selection_ptr_old = menu->categories.selection_ptr;
switch (action)
{
case MENU_ACTION_LEFT:
menu->categories.selection_ptr--;
break;
default:
menu->categories.selection_ptr++;
break;
}
stack_size = menu->menu_list->menu_stack->size;
if (menu->menu_list->menu_stack->list[stack_size - 1].label)
free(menu->menu_list->menu_stack->list[stack_size - 1].label);
menu->menu_list->menu_stack->list[stack_size - 1].label = NULL;
if (menu->categories.selection_ptr == 0)
{
menu->menu_list->menu_stack->list[stack_size - 1].label = strdup("Main Menu");
menu->menu_list->menu_stack->list[stack_size - 1].type =
MENU_SETTINGS;
}
else
{
menu->menu_list->menu_stack->list[stack_size - 1].label = strdup("Horizontal Menu");
menu->menu_list->menu_stack->list[stack_size - 1].type =
MENU_SETTING_HORIZONTAL_MENU;
}
}
static void xmb_context_destroy(void)
{
unsigned i;
xmb_handle_t *xmb = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
xmb = (xmb_handle_t*)menu->userdata;
if (!xmb)
return;
for (i = 0; i < XMB_TEXTURE_LAST; i++)
glDeleteTextures(1, &xmb->textures.list[i].id);
for (i = 1; i < menu->categories.size; i++)
{
core_info_t *info = NULL;
xmb_node_t *node = xmb_get_userdata_from_core(xmb, info, i - 1);
if (!node)
continue;
glDeleteTextures(1, &node->icon);
glDeleteTextures(1, &node->content_icon);
}
}
static void xmb_toggle(bool menu_on)
{
unsigned i;
xmb_handle_t *xmb = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
if (!menu)
return;
xmb = (xmb_handle_t*)menu->userdata;
if (!xmb)
return;
xmb->depth = file_list_get_size(menu->menu_list->menu_stack);
if (!menu_on)
{
xmb->alpha = 0;
return;
}
menu_animation_push(menu->animation, XMB_DELAY, 1.0f,
&xmb->alpha, EASING_IN_OUT_QUAD, NULL);
xmb->prevent_populate = !menu->need_refresh;
for (i = 0; i < menu->categories.size; i++)
{
core_info_t *info = NULL;
xmb_node_t *node = &xmb->settings_node;
if (i > 0)
node = xmb_get_userdata_from_core(xmb, info, i - 1);
if (!node)
continue;
node->alpha = 0;
node->zoom = xmb->categories.passive.zoom;
if (i == xmb->categories.active.idx)
{
node->alpha = xmb->categories.active.alpha;
node->zoom = xmb->categories.active.zoom;
}
else if (xmb->depth <= 1)
node->alpha = xmb->categories.passive.alpha;
}
}
menu_ctx_driver_t menu_ctx_xmb = {
NULL,
xmb_render_messagebox_internal,
xmb_render,
xmb_frame,
xmb_init,
xmb_free,
xmb_context_reset,
xmb_context_destroy,
xmb_populate_entries,
xmb_toggle,
xmb_navigation_clear,
xmb_navigation_decrement,
xmb_navigation_increment,
xmb_navigation_set,
xmb_navigation_set_last,
xmb_navigation_descend_alphabet,
xmb_navigation_ascend_alphabet,
xmb_list_insert,
xmb_list_delete,
NULL,
xmb_list_cache,
NULL,
xmb_entry_iterate,
xmb_load_wallpaper,
"xmb",
};
Reference in New Issue View Git Blame Copy Permalink