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e20e5d6d5f067ca26c6f74ca3979748390600550
armorpaint/paint/sources/ui/ui_files.c
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luboslenco e20e5d6d5f paint: cleanup
2026-08-21 22:40:25 +02:00

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#include "../global.h"
typedef struct draw_cloud_icon_data {
char *f;
struct gpu_texture *image;
} draw_cloud_icon_data_t;
typedef struct ui_files_make_icon {
struct gpu_texture *image;
char *shandle;
i32 w;
} ui_files_make_icon_t;
char *ui_files_last_search = "";
string_array_t *ui_files_files = NULL;
any_map_t *ui_files_icon_map = NULL;
any_map_t *ui_files_icon_file_map = NULL;
i32 ui_files_selected = -1;
i32 ui_files_num_cols = 1;
char *ui_files_select_pending = NULL;
bool ui_files_show_extensions = false;
bool ui_files_offline = false;
ui_handle_t *_ui_files_file_browser_handle;
void ui_files_release_keys() {
// File dialog may prevent firing key up events
keyboard_up_listener(KEY_CODE_SHIFT);
keyboard_up_listener(KEY_CODE_CONTROL);
#ifdef IRON_MACOS
keyboard_up_listener(KEY_CODE_META);
#endif
}
void ui_files_show(char *filters, bool is_save, bool open_multiple, void (*files_done)(char *)) {
if (is_save) {
ui_files_path = string_copy(iron_save_dialog(filters, ""));
if (ui_files_path != NULL) {
char *sep2 = string("%s%s", PATH_SEP, PATH_SEP);
while (string_index_of(ui_files_path, sep2) >= 0) {
ui_files_path = string_copy(string_replace_all(ui_files_path, sep2, PATH_SEP));
}
ui_files_path = string_copy(string_replace_all(ui_files_path, "\r", ""));
ui_files_filename = string_copy(substring(ui_files_path, string_last_index_of(ui_files_path, PATH_SEP) + 1, string_length(ui_files_path)));
ui_files_path = string_copy(substring(ui_files_path, 0, string_last_index_of(ui_files_path, PATH_SEP)));
files_done(ui_files_path);
}
}
else {
string_array_t *paths = iron_open_dialog(filters, "", open_multiple);
if (paths != NULL) {
for (i32 i = 0; i < paths->length; ++i) {
char *path = paths->buffer[i];
char *sep2 = string("%s%s", PATH_SEP, PATH_SEP);
while (string_index_of(path, sep2) >= 0) {
path = string_copy(string_replace_all(path, sep2, PATH_SEP));
}
path = string_copy(string_replace_all(path, "\r", ""));
ui_files_filename = string_copy(substring(path, string_last_index_of(path, PATH_SEP) + 1, string_length(path)));
files_done(path);
}
}
}
ui_files_release_keys();
}
draw_cloud_icon_data_t *make_draw_cloud_icon_data(char *f, gpu_texture_t *image) {
draw_cloud_icon_data_t *data = ALLOC_INIT(draw_cloud_icon_data_t, {.f = f, .image = image});
return data;
}
void ui_files_file_browser_on_cache_cloud_done_on_next_frame(draw_cloud_icon_data_t *data) {
gpu_texture_t *icon = gpu_create_render_target(data->image->width, data->image->height, GPU_TEXTURE_FORMAT_RGBA32);
if (ends_with(data->f, ".arm")) { // Used for material sphere alpha cutout
draw_begin(icon, false, 0);
draw_image(g_project->_->materials->buffer[0]->image, 0, 0);
}
else {
draw_begin(icon, true, 0xffffffff);
}
draw_set_pipeline(pipes_copy_rgb);
draw_image(data->image, 0, 0);
draw_set_pipeline(NULL);
draw_end();
any_map_set(ui_files_icon_map, string("%s%s%s", _ui_files_file_browser_handle->text, PATH_SEP, data->f), icon);
ui_base_hwnds->buffer[TAB_AREA_STATUS]->redraws = 3;
}
void ui_files_file_browser_on_cache_cloud_done(char *abs) {
if (abs != NULL) {
gpu_texture_t *image = data_get_texture(string_copy(abs));
if (image != NULL) {
#ifdef IRON_WINDOWS
abs = string_copy(string_replace_all(abs, "\\", "/"));
#endif
char *icon_file = substring(abs, string_last_index_of(abs, "/") + 1, string_length(abs));
char *f = any_map_get(ui_files_icon_file_map, icon_file);
if (f != NULL) {
draw_cloud_icon_data_t *data = make_draw_cloud_icon_data(f, image);
sys_notify_on_next_frame(&ui_files_file_browser_on_cache_cloud_done_on_next_frame, data);
}
}
}
else {
ui_files_offline = true;
}
}
void ui_files_file_browser_on_init_cloud_done() {
ui_base_hwnds->buffer[TAB_AREA_STATUS]->redraws = 3;
tab_browser_refresh = true;
}
static void ui_files_clear_icon_map(void) {
if (ui_files_icon_map == NULL) {
return;
}
gpu_texture_t *icons_tex = resource_get("icons.k");
render_target_t *rt = any_map_get(render_path_render_targets, "empty_black");
gpu_texture_t *empty = rt->_image;
for (i32 i = 0; i < (i32)ui_files_icon_map->keys->capacity; ++i) {
gpu_texture_t *tex = ui_files_icon_map->values->buffer[i];
if (tex != NULL && tex != icons_tex && tex != empty) {
gpu_delete_texture(tex);
}
}
ui_files_icon_map = NULL;
if (ui_files_icon_file_map != NULL) {
char dest[512];
if (path_is_protected()) {
strcpy(dest, iron_internal_save_path());
}
else {
strcpy(dest, iron_internal_files_location());
strcat(dest, PATH_SEP);
}
for (i32 i = 0; i < (i32)ui_files_icon_file_map->keys->capacity; ++i) {
char *icon_file = ui_files_icon_file_map->keys->buffer[i];
if (icon_file != NULL) {
char *path = string("%s%s%s%s", dest, ui_files_last_path, PATH_SEP, icon_file);
data_delete_texture(path);
}
}
}
ui_files_icon_file_map = NULL;
}
void ui_files_make_icon(ui_files_make_icon_t *args) {
i32 w = args->w;
gpu_texture_t *image = args->image;
i32 sw = image->width > image->height ? w : math_floor(1.0 * image->width / (float)image->height * w);
i32 sh = image->width > image->height ? math_floor(1.0 * image->height / (float)image->width * w) : w;
gpu_texture_t *icon = gpu_create_render_target(sw, sh, GPU_TEXTURE_FORMAT_RGBA32);
draw_begin(icon, true, 0xffffffff);
draw_set_pipeline(pipes_copy_rgb);
draw_scaled_image(image, 0, 0, sw, sh);
draw_set_pipeline(NULL);
draw_end();
any_map_set(ui_files_icon_map, args->shandle, icon);
ui_base_hwnds->buffer[TAB_AREA_STATUS]->redraws = 3;
bool found = false;
for (i32 i = 0; i < g_project->_->assets->length; ++i) {
asset_t *a = g_project->_->assets->buffer[i];
if (string_equals(a->file, args->shandle)) {
found = true;
break;
}
}
if (!found) {
data_delete_texture(args->shandle); // The big image is not needed anymore
}
}
char *ui_files_file_browser(ui_handle_t *handle, bool drag_files, char *search, bool refresh, void (*context_menu)(char *)) {
gpu_texture_t *icons = resource_get("icons.k");
rect_t *folder = resource_tile50(icons, ICON_FOLDER_FULL);
rect_t *file = resource_tile50(icons, ICON_FILE);
rect_t *cube = resource_tile50(icons, ICON_CUBE);
rect_t *downloading = resource_tile50(icons, ICON_DOWNLOADING);
bool is_cloud = starts_with(handle->text, "cloud");
if (is_cloud && file_cloud == NULL) {
file_init_cloud(&ui_files_file_browser_on_init_cloud_done, g_config->server);
}
if (is_cloud && file_read_directory("cloud")->length == 0) {
return handle->text;
}
#ifdef IRON_IOS
char *document_directory = iron_save_dialog("", "");
document_directory = string_copy(substring(document_directory, 0, string_length(document_directory) - 8)); // Strip /"untitled"
#endif
if (string_equals(handle->text, "")) {
handle->text = string_copy(ui_files_default_path);
}
if (!string_equals(handle->text, ui_files_last_path)) {
ui_files_clear_icon_map();
}
if (!string_equals(handle->text, ui_files_last_path) || !string_equals(search, ui_files_last_search) || refresh) {
ui_files_files = any_array_create_from_raw((void *[]){}, 0);
char *dir_path = handle->text;
#ifdef IRON_IOS
if (!is_cloud) {
dir_path = string("%s%s", document_directory, dir_path);
}
#endif
string_array_t *files_all = file_read_directory(dir_path);
for (i32 i = 0; i < files_all->length; ++i) {
char *f = files_all->buffer[i];
bool is_dir = iron_is_directory(path_join(dir_path, f));
if (string_equals(f, "") || string_equals(char_at(f, 0), ".")) {
continue; // Skip hidden
}
if (!is_cloud && string_index_of(f, ".") > 0 && !is_dir && !path_is_known(f)) {
continue; // Skip unknown extensions
}
if (!is_cloud && !is_dir && string_index_of(f, ".") == -1) {
continue; // Skip files with no extension
}
if (is_cloud && string_index_of(f, "_icon.") >= 0) {
continue; // Skip thumbnails
}
if (string_index_of(to_lower_case(f), to_lower_case(search)) < 0) {
continue; // Search filter
}
any_array_push(ui_files_files, f);
}
}
ui_files_last_path = string_copy(handle->text);
ui_files_last_search = string_copy(search);
handle->changed = false;
if (ui_files_select_pending != NULL) {
ui_files_selected = -1;
for (i32 i = 0; i < ui_files_files->length; ++i) {
if (string_equals(ui_files_files->buffer[i], ui_files_select_pending)) {
ui_files_selected = i;
break;
}
}
ui_files_select_pending = NULL;
}
i32 slotw = math_floor(70 * UI_SCALE());
i32 num = math_floor(g_ui->_w / (float)slotw);
if (num == 0) {
return handle->text;
}
ui_files_num_cols = num;
g_ui->_y += 4; // Don't cut off the border around selected materials
// Directory contents
for (i32 row = 0; row < math_floor(math_ceil(ui_files_files->length / (float)num)); ++row) {
f32_array_t *ar = f32_array_create_from_raw((f32[]){}, 0);
for (i32 i = 0; i < num * 2; ++i) {
f32_array_push(ar, 1 / (float)num);
}
ui_row(ar);
if (row > 0) {
g_ui->_y += UI_ELEMENT_OFFSET() * 14.0;
}
for (i32 j = 0; j < num; ++j) {
i32 i = j + row * num;
if (i >= ui_files_files->length) {
ui_end_element_of_size(slotw);
ui_end_element_of_size(slotw);
continue;
}
char *f = ui_files_files->buffer[i];
f32 _x = g_ui->_x;
bool is_folder;
if (is_cloud) {
is_folder = string_index_of(f, ".") == -1;
}
else {
is_folder = iron_is_directory(path_join(handle->text, f));
}
rect_t *rect = is_folder ? folder : file;
if (rect == file && is_cloud) {
rect = downloading;
}
else if (!is_folder && path_is_mesh(f)) {
rect = cube;
}
i32 col = rect == file ? g_theme->LABEL_COL : base_darker(g_theme->LABEL_COL, 0x00202020);
if (ui_files_selected == i)
col = g_theme->HIGHLIGHT_COL;
f32 off = g_ui->_w / 2.0 - 25 * UI_SCALE();
g_ui->_x += off;
f32 uix = g_ui->_x;
f32 uiy = g_ui->_y;
ui_state_t state = UI_STATE_IDLE;
bool generic = true;
gpu_texture_t *icon = NULL;
if (is_cloud && !ui_files_offline) {
if (ui_files_icon_map == NULL) {
ui_files_icon_map = any_map_create();
}
if (ui_files_icon_file_map == NULL) {
ui_files_icon_file_map = any_map_create();
}
icon = any_map_get(ui_files_icon_map, string_tmp("%s%s%s", handle->text, PATH_SEP, f));
if (icon == NULL) {
i32 dot = string_last_index_of(f, ".");
if (dot > -1) {
string_array_t *files_all = file_read_directory(handle->text);
char *icon_file = string("%s_icon.jpg", substring(f, 0, dot));
if (string_array_index_of(files_all, icon_file) < 0) {
icon_file = string("%s_icon.png", substring(f, 0, dot));
}
if (string_array_index_of(files_all, icon_file) >= 0) {
any_map_set(ui_files_icon_map, string("%s%s%s", handle->text, PATH_SEP, f), icons);
_ui_files_file_browser_handle = handle;
any_map_set(ui_files_icon_file_map, icon_file, f);
file_cache_cloud(string("%s%s%s", handle->text, PATH_SEP, icon_file), &ui_files_file_browser_on_cache_cloud_done, g_config->server);
}
}
}
if (icon != NULL && icon != icons) {
i32 w = 50;
if (i == ui_files_selected) {
ui_fill(-2, -2, w + 4, 2, g_theme->HIGHLIGHT_COL);
ui_fill(-2, w + 2, w + 4, 2, g_theme->HIGHLIGHT_COL);
ui_fill(-2, 0, 2, w + 4, g_theme->HIGHLIGHT_COL);
ui_fill(w + 2, -2, 2, w + 6, g_theme->HIGHLIGHT_COL);
}
state = ui_image(icon, 0xffffffff, w * UI_SCALE());
if (g_ui->is_hovered) {
ui_tooltip_image(icon, 0);
ui_tooltip(f);
}
generic = false;
}
}
if (!is_folder && ends_with(f, ".arm") && !is_cloud) {
if (ui_files_icon_map == NULL) {
ui_files_icon_map = any_map_create();
}
char *key = string("%s%s%s", handle->text, PATH_SEP, f);
icon = any_map_get(ui_files_icon_map, key);
if (icon == NULL) {
char *blob_path = key;
#ifdef IRON_IOS
blob_path = string("%s%s", document_directory, blob_path);
#endif
buffer_t *buffer = iron_load_blob(blob_path);
project_t *raw = NULL;
bool is_blob = false;
#ifdef IRON_WINDOWS
bool is_cloud_cache = string_index_of(handle->text, "\\cloud\\") >= 0;
#else
bool is_cloud_cache = string_index_of(handle->text, "/cloud/") >= 0;
#endif
if (import_arm_is_old(buffer) && !is_cloud_cache) {
raw = import_arm_from_old(buffer);
}
else if (import_arm_has_version(buffer)) {
raw = armpack_decode(buffer);
is_blob = true;
}
if (raw != NULL && raw->material_icons != NULL) {
buffer_t *bytes_icon = raw->material_icons->buffer[0];
#ifdef IRON_BGRA
buffer_t *buf = buffer_bgra64_swap(lz4_decode(bytes_icon, 256 * 256 * 8));
#else
buffer_t *buf = lz4_decode(bytes_icon, 256 * 256 * 8);
#endif
icon = gpu_create_texture_from_bytes(buf, 256, 256, GPU_TEXTURE_FORMAT_RGBA64);
array_free(buf);
free(buf);
}
else if (raw != NULL && (raw->mesh_icons != NULL || raw->brush_icons != NULL)) {
buffer_t *bytes_icon = raw->mesh_icons != NULL ? raw->mesh_icons->buffer[0] : raw->brush_icons->buffer[0];
buffer_t *buf = lz4_decode(bytes_icon, 256 * 256 * 4);
icon = gpu_create_texture_from_bytes(buf, 256, 256, GPU_TEXTURE_FORMAT_RGBA32);
array_free(buf);
free(buf);
}
if (is_blob) {
free(raw);
}
iron_delete_blob(buffer);
if (icon == NULL) {
render_target_t *rt = any_map_get(render_path_render_targets, "empty_black");
icon = rt->_image;
}
any_map_set(ui_files_icon_map, key, icon);
}
if (icon != NULL) {
i32 w = 50;
if (i == ui_files_selected) {
ui_fill(-2, -2, w + 4, 2, g_theme->HIGHLIGHT_COL);
ui_fill(-2, w + 2, w + 4, 2, g_theme->HIGHLIGHT_COL);
ui_fill(-2, 0, 2, w + 4, g_theme->HIGHLIGHT_COL);
ui_fill(w + 2, -2, 2, w + 6, g_theme->HIGHLIGHT_COL);
}
state = ui_image(icon, 0xffffffff, w * UI_SCALE());
if (g_ui->is_hovered) {
ui_tooltip_image(icon, 0);
ui_tooltip(f);
}
generic = false;
}
}
if (!is_folder && path_is_texture(f) && !is_cloud) {
i32 w = 50;
if (ui_files_icon_map == NULL) {
ui_files_icon_map = any_map_create();
}
char *shandle = string("%s%s%s", handle->text, PATH_SEP, f);
#ifdef IRON_IOS
shandle = string("%s%s", document_directory, shandle);
#endif
icon = any_map_get(ui_files_icon_map, shandle);
if (icon == NULL) {
render_target_t *rt = any_map_get(render_path_render_targets, "empty_black");
gpu_texture_t *empty = rt->_image;
any_map_set(ui_files_icon_map, shandle, empty);
gpu_texture_t *image = data_get_texture(shandle);
if (image != NULL) {
ui_files_make_icon_t *args = ALLOC_INIT(ui_files_make_icon_t, {.image = image, .shandle = shandle, .w = w});
sys_notify_on_next_frame(ui_files_make_icon, args);
}
}
if (icon != NULL) {
if (i == ui_files_selected) {
ui_fill(-2, -2, w + 4, 2, g_theme->HIGHLIGHT_COL);
ui_fill(-2, w + 2, w + 4, 2, g_theme->HIGHLIGHT_COL);
ui_fill(-2, 0, 2, w + 4, g_theme->HIGHLIGHT_COL);
ui_fill(w + 2, -2, 2, w + 6, g_theme->HIGHLIGHT_COL);
}
state = ui_image(icon, 0xffffffff, icon->height * UI_SCALE());
generic = false;
}
}
if (generic) {
state = ui_sub_image(icons, col, 50 * UI_SCALE(), rect->x, rect->y, rect->w, rect->h);
}
if (g_ui->is_hovered && g_ui->input_released_r && context_menu != NULL) {
context_menu(string("%s%s%s", handle->text, PATH_SEP, f));
}
if (state == UI_STATE_STARTED) {
if (drag_files) {
base_drag_off_x = -(mouse_x - uix - g_ui->_window_x - 3);
base_drag_off_y = -(mouse_y - uiy - g_ui->_window_y + 1);
base_drag_file = string_copy(handle->text);
#ifdef IRON_IOS
if (!is_cloud) {
base_drag_file = string("%s%s", document_directory, base_drag_file);
}
#endif
if (!string_equals(char_at(base_drag_file, string_length(base_drag_file) - 1), PATH_SEP)) {
base_drag_file = string("%s%s", base_drag_file, PATH_SEP);
}
base_drag_file = string("%s%s", base_drag_file, f);
base_drag_file_icon = icon;
}
ui_files_selected = i;
if (sys_time() - g_context->select_time < 0.2) {
base_drag_file = NULL;
base_drag_file_icon = NULL;
base_is_dragging = false;
handle->changed = g_ui->changed = true;
if (!string_equals(char_at(handle->text, string_length(handle->text) - 1), PATH_SEP)) {
handle->text = string("%s%s", handle->text, PATH_SEP);
}
handle->text = string("%s%s", handle->text, f);
ui_files_selected = -1;
}
g_context->select_time = sys_time();
}
// Label
g_ui->_x = _x;
g_ui->_y += slotw * 0.75;
char *label0 = (is_folder || ui_files_show_extensions || string_index_of(f, ".") <= 0) ? f : substring(f, 0, string_last_index_of(f, "."));
char *label1 = "";
while (string_length(label0) > 0 && draw_string_width(g_font, g_ui->font_size, label0) > g_ui->_w - 6) { // 2 line split
label1 = string_tmp("%c%s", label0[string_length(label0) - 1], label1);
label0 = string_tmp("%.*s", string_length(label0) - 1, label0);
}
if (!string_equals(label1, "")) {
g_ui->current_ratio--;
}
ui_text(label0, UI_ALIGN_CENTER, 0x00000000);
if (g_ui->is_hovered) {
ui_tooltip(string_tmp("%s%s", label0, label1));
}
if (!string_equals(label1, "")) { // Second line
g_ui->_x = _x;
g_ui->_y += draw_font_height(g_font, g_ui->font_size);
ui_text(label1, UI_ALIGN_CENTER, 0x00000000);
if (g_ui->is_hovered) {
ui_tooltip(string_tmp("%s%s", label0, label1));
}
g_ui->_y -= draw_font_height(g_font, g_ui->font_size);
}
g_ui->_y -= slotw * 0.75;
if (handle->changed) {
break;
}
}
if (handle->changed) {
break;
}
}
g_ui->_y += slotw * 0.8;
return handle->text;
}
void ui_files_enter_selected(ui_handle_t *handle) {
if (ui_files_files == NULL || ui_files_selected < 0 || ui_files_selected >= ui_files_files->length) {
return;
}
char *f = ui_files_files->buffer[ui_files_selected];
if (!string_equals(char_at(handle->text, string_length(handle->text) - 1), PATH_SEP)) {
handle->text = string("%s%s", handle->text, PATH_SEP);
}
handle->text = string("%s%s", handle->text, f);
handle->changed = true;
ui_files_selected = -1;
}
void ui_files_navigate(i32 dx, i32 dy) {
if (ui_files_files == NULL || ui_files_files->length == 0) {
return;
}
if (ui_files_selected < 0) {
ui_files_selected = 0;
return;
}
i32 next = ui_files_selected + dx + dy * ui_files_num_cols;
if (next >= 0 && next < ui_files_files->length) {
ui_files_selected = next;
}
}
void ui_files_go_up(ui_handle_t *handle) {
i32 sep = string_last_index_of(handle->text, PATH_SEP);
ui_files_select_pending = string_copy(substring(handle->text, sep + 1, string_length(handle->text)));
handle->text = string_copy(substring(handle->text, 0, sep));
// Drive root
if (string_length(handle->text) == 2 && string_equals(char_at(handle->text, 1), ":")) {
handle->text = string("%s%s", handle->text, PATH_SEP);
}
}
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