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[nk] file picker part 2

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radius 2016-05-25 22:32:36 -05:00
parent a79882bfc8
commit e31c53c144
1 changed files with 43 additions and 30 deletions
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73
menu/drivers/nuklear/nk_wnd_file_picker.c
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@ -34,10 +34,7 @@
static bool assets_loaded; static bool assets_loaded;
static char path[PATH_MAX_LENGTH]; static char path[PATH_MAX_LENGTH];
static file_list_t *drives = NULL; struct icon_list {
struct string_list *files = NULL;
struct icon_list {
struct nk_image disk; struct nk_image disk;
struct nk_image folder; struct nk_image folder;
struct nk_image file; struct nk_image file;
@ -69,13 +66,15 @@ void nk_wnd_file_picker(nk_menu_handle_t *nk)
int i = 0; int i = 0;
char buf[PATH_MAX_LENGTH]; char buf[PATH_MAX_LENGTH];
static file_list_t *drives;
static struct string_list *files;
if (!drives) if (!drives)
{ {
drives = (file_list_t*)calloc(1, sizeof(file_list_t)); drives = (file_list_t*)calloc(1, sizeof(file_list_t));
frontend_driver_parse_drive_list(drives); frontend_driver_parse_drive_list(drives);
/* RARCH_LOG ("Drives: %s\n",drives->list[0].path); */ }
}
if (!assets_loaded) if (!assets_loaded)
load_icons(nk); load_icons(nk);
@ -85,36 +84,50 @@ void nk_wnd_file_picker(nk_menu_handle_t *nk)
NK_WINDOW_BORDER)) NK_WINDOW_BORDER))
{ {
nk_layout_row_dynamic(ctx, 30, 3); nk_layout_row_dynamic(ctx, 30, 3);
for (i = 0; i < drives->size; i++) if (drives->size == 0)
{ {
if(nk_button_image_label(ctx, icons.disk, drives->list[i].path, if(nk_button_image_label(ctx, icons.disk, "/",
NK_TEXT_CENTERED, NK_BUTTON_DEFAULT)) NK_TEXT_CENTERED, NK_BUTTON_DEFAULT))
{ {
fill_pathname_join(path, drives->list[i].path, fill_pathname_join(path, "/",
"", sizeof(path)); "", sizeof(path));
/* RARCH_LOG("Current Path: %s\n", path); */ files = dir_list_new(path, NULL, true, true);
files = dir_list_new(path, NULL, true, true); }
} }
} else
nk_layout_row_dynamic(ctx, 30, 1); {
if (files) for (i = 0; i < drives->size; i++)
for (i = 0; i < files->size; i++) {
{ if(nk_button_image_label(ctx, icons.disk, drives->list[i].path,
/* RARCH_LOG ("Drives: %s\n",files->elems[i].data); */ NK_TEXT_CENTERED, NK_BUTTON_DEFAULT))
if (nk_button_image_label(ctx, path_is_directory(files->elems[i].data) ? {
icons.folder : icons.file, path_basename(files->elems[i].data), fill_pathname_join(path, drives->list[i].path,
NK_TEXT_RIGHT, NK_BUTTON_DEFAULT)) "", sizeof(path));
{
fill_pathname_join(path, files->elems[i].data,
"", sizeof(path));
if (path_is_directory (path))
files = dir_list_new(path, NULL, true, true); files = dir_list_new(path, NULL, true, true);
else }
RARCH_LOG ("File: %s selected\n", path);
} }
} }
nk_layout_row_dynamic(ctx, 30, 1);
if (files)
{
for (i = 0; i < files->size; i++)
{
if (nk_button_image_label(ctx, path_is_directory(files->elems[i].data) ?
icons.folder : icons.file, path_basename(files->elems[i].data),
NK_TEXT_RIGHT, NK_BUTTON_DEFAULT))
{
fill_pathname_join(path, files->elems[i].data,
"", sizeof(path));
if (path_is_directory (path))
files = dir_list_new(path, NULL, true, true);
else
RARCH_LOG ("File: %s selected\n", path);
}
}
}
} }
/* save position and size to restore after context reset */ /* save position and size to restore after context reset */
nk_wnd_set_state(nk, id, nk_window_get_position(ctx), nk_window_get_size(ctx)); nk_wnd_set_state(nk, id, nk_window_get_position(ctx), nk_window_get_size(ctx));
nk_end(ctx); nk_end(ctx);