static link_t _create_tree(char **str)
{
if (**str == '#') {
return NULL;
}
item_t item = **str - '0';
link_t root = newlink(item, NULL, NULL);
(*str)++;
root->left = _create_tree(str);
(*str)++;
root->right = _create_tree(str);
return root;
}
void ScenesDock::_update_tree() {
tree->clear();
updating_tree=true;
TreeItem *root = tree->create_item();
TreeItem *favorites = tree->create_item(root);
favorites->set_icon(0, get_icon("Favorites","EditorIcons") );
favorites->set_text(0,TTR("Favorites:"));
favorites->set_selectable(0,false);
Vector<String> faves = EditorSettings::get_singleton()->get_favorite_dirs();
for(int i=0;i<faves.size();i++) {
if (!faves[i].begins_with("res://"))
continue;
TreeItem *ti = tree->create_item(favorites);
String fv = faves[i];
if (fv=="res://")
ti->set_text(0,"/");
else
ti->set_text(0,faves[i].get_file());
ti->set_icon(0,get_icon("Folder","EditorIcons"));
ti->set_selectable(0,true);
ti->set_metadata(0,faves[i]);
}
_create_tree(root,EditorFileSystem::get_singleton()->get_filesystem());
updating_tree=false;
}
bool ScenesDock::_create_tree(TreeItem *p_parent,EditorFileSystemDirectory *p_dir) {
String search_term = tree_filter->get_search_term();
String file_filter = tree_filter->get_file_filter();
TreeItem *item = tree->create_item(p_parent);
item->set_text(0,p_dir->get_name()+"/");
item->set_icon(0,get_icon("Folder","EditorIcons"));
item->set_custom_bg_color(0,get_color("prop_subsection","Editor"));
bool has_items=false;
for(int i=0;i<p_dir->get_subdir_count();i++) {
if (_create_tree(item,p_dir->get_subdir(i)))
has_items=true;
}
for (int i=0;i<p_dir->get_file_count();i++) {
String file_name = p_dir->get_file(i);
String extension = file_name.extension();
if (search_term!="" && file_name.findn(search_term)==-1)
continue;
if (file_filter!="*" && extension != file_filter )
continue;
bool isfave = favorites.has(p_dir->get_file_path(i));
if (button_favorite->is_pressed() && !isfave)
continue;
TreeItem *fitem = tree->create_item(item);
fitem->set_cell_mode(0,TreeItem::CELL_MODE_CHECK);
fitem->set_editable(0,true);
fitem->set_checked(0,isfave);
fitem->set_text(0,file_name);
Ref<Texture> icon = get_icon( (has_icon(p_dir->get_file_type(i),"EditorIcons")?p_dir->get_file_type(i):String("Object")),"EditorIcons");
fitem->set_icon(0, icon );
fitem->set_metadata(0,p_dir->get_file_path(i));
//if (p_dir->files[i]->icon.is_valid()) {
// fitem->set_icon(0,p_dir->files[i]->icon);
// }
has_items=true;
}
if (!has_items) {
memdelete(item);
return false;
}
return true;
}
bool FileSystemDock::_create_tree(TreeItem *p_parent,EditorFileSystemDirectory *p_dir) {
TreeItem *item = tree->create_item(p_parent);
String dname=p_dir->get_name();
if (dname=="")
dname="res://";
item->set_text(0,dname);
item->set_icon(0,get_icon("Folder","EditorIcons"));
item->set_selectable(0,true);
String lpath = p_dir->get_path();
if (lpath!="res://" && lpath.ends_with("/")) {
lpath=lpath.substr(0,lpath.length()-1);
}
item->set_metadata(0,lpath);
if (lpath==path) {
item->select(0);
}
for(int i=0;i<p_dir->get_subdir_count();i++)
_create_tree(item,p_dir->get_subdir(i));
return true;
}
void ScenesDock::_update_tree() {
tree->clear();
updating_tree=true;
_create_tree(NULL,EditorFileSystem::get_singleton()->get_filesystem());
updating_tree=false;
}
bool ScenesDock::_create_tree(TreeItem *p_parent,EditorFileSystemDirectory *p_dir) {
TreeItem *item = tree->create_item(p_parent);
String dname=p_dir->get_name();
if (dname=="")
dname="res://";
item->set_text(0,dname);
item->set_icon(0,get_icon("Folder","EditorIcons"));
item->set_selectable(0,true);
String lpath = p_dir->get_path();
if (lpath!="res://" && lpath.ends_with("/")) {
lpath=lpath.substr(0,lpath.length()-1);
}
item->set_metadata(0,lpath);
if (lpath==path) {
item->select(0);
}
//item->set_custom_bg_color(0,get_color("prop_subsection","Editor"));
bool has_items=false;
for(int i=0;i<p_dir->get_subdir_count();i++) {
if (_create_tree(item,p_dir->get_subdir(i)))
has_items=true;
}
#if 0
for (int i=0;i<p_dir->get_file_count();i++) {
String file_name = p_dir->get_file(i);
String file_path = p_dir->get_file_path(i);
// ScenesDockFilter::FILTER_PATH
String search_from = file_path.right(6); // trim "res://"
if (file_filter == ScenesDockFilter::FILTER_NAME)
search_from = file_name;
else if (file_filter == ScenesDockFilter::FILTER_FOLDER)
search_from = file_path.right(6).get_base_dir();
if (search_term!="" && search_from.findn(search_term)==-1)
continue;
bool isfave = favorites.has(file_path);
if (button_favorite->is_pressed() && !isfave)
continue;
TreeItem *fitem = tree->create_item(item);
fitem->set_cell_mode(0,TreeItem::CELL_MODE_CHECK);
fitem->set_editable(0,true);
fitem->set_checked(0,isfave);
fitem->set_text(0,file_name);
Ref<Texture> icon = get_icon( (has_icon(p_dir->get_file_type(i),"EditorIcons")?p_dir->get_file_type(i):String("Object")),"EditorIcons");
fitem->set_icon(0, icon );
fitem->set_metadata(0,file_path);
//if (p_dir->files[i]->icon.is_valid()) {
// fitem->set_icon(0,p_dir->files[i]->icon);
// }
has_items=true;
}
#endif
/*if (!has_items) {
memdelete(item);
return false;
}*/
return true;
}
T btree_init(char *str)
{
T t = alloc(sizeof * t);
t->root = _create_tree(&str);
return t;
}