bool GodotSharpBuilds::copy_api_assembly(const String &p_src_dir, const String &p_dst_dir, const String &p_assembly_name) {
String assembly_file = p_assembly_name + ".dll";
String assembly_src = p_src_dir.plus_file(assembly_file);
String assembly_dst = p_dst_dir.plus_file(assembly_file);
if (!FileAccess::exists(assembly_dst) || FileAccess::get_modified_time(assembly_src) > FileAccess::get_modified_time(assembly_dst)) {
DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
String xml_file = p_assembly_name + ".xml";
if (da->copy(p_src_dir.plus_file(xml_file), p_dst_dir.plus_file(xml_file)) != OK)
WARN_PRINTS("Failed to copy " + xml_file);
String pdb_file = p_assembly_name + ".pdb";
if (da->copy(p_src_dir.plus_file(pdb_file), p_dst_dir.plus_file(pdb_file)) != OK)
WARN_PRINTS("Failed to copy " + pdb_file);
Error err = da->copy(assembly_src, assembly_dst);
memdelete(da);
if (err != OK) {
show_build_error_dialog("Failed to copy " API_ASSEMBLY_NAME ".dll");
return false;
}
}
return true;
}
bool _test_path() {
error->set_text("");
get_ok()->set_disabled(true);
DirAccess *d = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
if (project_path->get_text() != "" && d->change_dir(project_path->get_text())!=OK) {
error->set_text(TTR("Invalid project path, the path must exist!"));
memdelete(d);
return false;
}
if (mode!=MODE_IMPORT) {
if (d->file_exists("engine.cfg")) {
error->set_text(TTR("Invalid project path, engine.cfg must not exist."));
memdelete(d);
return false;
}
} else {
if (project_path->get_text() != "" && !d->file_exists("engine.cfg")) {
error->set_text(TTR("Invalid project path, engine.cfg must exist."));
memdelete(d);
return false;
}
}
memdelete(d);
get_ok()->set_disabled(false);
return true;
}
EditorFileSystem::EditorFileSystem() {
reimport_on_missing_imported_files = GLOBAL_DEF("editor/reimport_missing_imported_files", true);
singleton = this;
filesystem = memnew(EditorFileSystemDirectory); //like, empty
filesystem->parent = NULL;
thread = NULL;
scanning = false;
importing = false;
use_threads = true;
thread_sources = NULL;
new_filesystem = NULL;
abort_scan = false;
scanning_changes = false;
scanning_changes_done = false;
ResourceSaver::set_save_callback(_resource_saved);
DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
if (da->change_dir("res://.import") != OK) {
da->make_dir("res://.import");
}
memdelete(da);
scan_total = 0;
}
NewProjectDialog() {
VBoxContainer *vb = memnew( VBoxContainer );
add_child(vb);
set_child_rect(vb);
Label* l = memnew(Label);
l->set_text("Project Path:");
vb->add_child(l);
pp=l;
project_path = memnew( LineEdit );
MarginContainer *mc = memnew( MarginContainer );
vb->add_child(mc);
HBoxContainer *pphb = memnew( HBoxContainer );
mc->add_child(pphb);
pphb->add_child(project_path);
project_path->set_h_size_flags(SIZE_EXPAND_FILL);
Button* browse = memnew( Button );
pphb->add_child(browse);
browse->set_text("Browse");
browse->connect("pressed", this,"_browse_path");
l = memnew(Label);
l->set_text("Project Name:");
l->set_pos(Point2(5,50));
vb->add_child(l);
pn=l;
project_name = memnew( LineEdit );
mc = memnew( MarginContainer );
vb->add_child(mc);
mc->add_child(project_name);
project_name->set_text("New Game Project");
l = memnew(Label);
l->set_text("That's a BINGO!");
vb->add_child(l);
error=l;
l->add_color_override("font_color",Color(1,0.4,0.3,0.8));
l->set_align(Label::ALIGN_CENTER);
get_ok()->set_text("Create");
DirAccess *d = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
project_path->set_text(d->get_current_dir());
memdelete(d);
fdialog = memnew( FileDialog );
add_child(fdialog);
fdialog->set_access(FileDialog::ACCESS_FILESYSTEM);
project_name->connect("text_changed", this,"_text_changed");
project_path->connect("text_changed", this,"_path_text_changed");
fdialog->connect("dir_selected", this,"_path_selected");
fdialog->connect("file_selected", this,"_file_selected");
set_hide_on_ok(false);
import_mode=false;
}
void EditorAssetLibraryItemDownload::_close() {
DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
da->remove(download->get_download_file()); //clean up removed file
memdelete(da);
queue_delete();
}
void RotatedFileLogger::rotate_file() {
close_file();
if (FileAccess::exists(base_path)) {
if (max_files > 1) {
char timestamp[21];
OS::Date date = OS::get_singleton()->get_date();
OS::Time time = OS::get_singleton()->get_time();
sprintf(timestamp, "-%04d-%02d-%02d-%02d-%02d-%02d", date.year, date.month, date.day, time.hour, time.min, time.sec);
String backup_name = base_path.get_basename() + timestamp + "." + base_path.get_extension();
DirAccess *da = DirAccess::open(base_path.get_base_dir());
if (da) {
da->copy(base_path, backup_name);
memdelete(da);
}
clear_old_backups();
}
} else {
DirAccess *da = DirAccess::create(DirAccess::ACCESS_USERDATA);
if (da) {
da->make_dir_recursive(base_path.get_base_dir());
memdelete(da);
}
}
file = FileAccess::open(base_path, FileAccess::WRITE);
}
bool DirAccess::exists(String p_dir) {
DirAccess *da = DirAccess::create_for_path(p_dir);
bool valid = da->change_dir(p_dir) == OK;
memdelete(da);
return valid;
}
bool _test_path() {
error->set_text("");
get_ok()->set_disabled(true);
DirAccess *d = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
if (d->change_dir(project_path->get_text())!=OK) {
error->set_text("Invalid Path for Project, Path Must Exist!");
memdelete(d);
return false;
}
if (!import_mode) {
if (d->file_exists("engine.cfg")) {
error->set_text("Invalid Project Path (engine.cfg must not exist).");
memdelete(d);
return false;
}
} else {
if (!d->file_exists("engine.cfg")) {
error->set_text("Invalid Project Path (engine.cfg must exist).");
memdelete(d);
return false;
}
}
memdelete(d);
get_ok()->set_disabled(false);
return true;
}
void ExportTemplateManager::_uninstall_template_confirm() {
DirAccess *d = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
Error err = d->change_dir(EditorSettings::get_singleton()->get_templates_dir());
ERR_FAIL_COND(err != OK);
err = d->change_dir(to_remove);
ERR_FAIL_COND(err != OK);
Vector<String> files;
d->list_dir_begin();
bool isdir;
String c = d->get_next(&isdir);
while (c != String()) {
if (!isdir) {
files.push_back(c);
}
c = d->get_next(&isdir);
}
d->list_dir_end();
for (int i = 0; i < files.size(); i++) {
d->remove(files[i]);
}
d->change_dir("..");
d->remove(to_remove);
_update_template_list();
}
void FindInFiles::_scan_dir(String path, PoolStringArray &out_folders) {
DirAccess *dir = DirAccess::open(path);
if (dir == NULL) {
print_line("Cannot open directory! " + path);
return;
}
dir->list_dir_begin();
for (int i = 0; i < 1000; ++i) {
String file = dir->get_next();
if (file == "")
break;
// Ignore special dirs and hidden dirs (such as .git and .import)
if (file == "." || file == ".." || file.begins_with("."))
continue;
if (dir->current_is_dir())
out_folders.append(file);
else {
String file_ext = file.get_extension();
if (_extension_filter.has(file_ext)) {
_files_to_scan.push_back(path.plus_file(file));
}
}
}
}
void OSIPhone::set_data_dir(String p_dir) {
DirAccess *da = DirAccess::open(p_dir);
data_dir = da->get_current_dir();
printf("setting data dir to %ls from %ls\n", data_dir.c_str(), p_dir.c_str());
memdelete(da);
};
void OSIPhone::set_data_dir(String p_dir) {
DirAccess* da = DirAccess::open(p_dir);
data_dir = da->get_current_dir();
memdelete(da);
};
// scan localpath, add or update child nodes, call recursively for folder nodes
// localpath must be prefixed with Sync
bool Sync::scan(string* localpath, FileAccess* fa)
{
if (localpath->size() < localdebris.size()
|| memcmp(localpath->data(), localdebris.data(), localdebris.size())
|| (localpath->size() != localdebris.size()
&& memcmp(localpath->data() + localdebris.size(),
client->fsaccess->localseparator.data(),
client->fsaccess->localseparator.size())))
{
DirAccess* da;
string localname, name;
bool success;
da = client->fsaccess->newdiraccess();
// scan the dir, mark all items with a unique identifier
if ((success = da->dopen(localpath, fa, false)))
{
size_t t = localpath->size();
while (da->dnext(&localname))
{
name = localname;
client->fsaccess->local2name(&name);
// check if this record is to be ignored
if (client->app->sync_syncable(name.c_str(), localpath, &localname))
{
if (t)
{
localpath->append(client->fsaccess->localseparator);
}
localpath->append(localname);
// skip the sync's debris folder
if ((localpath->size() < localdebris.size())
|| memcmp(localpath->data(), localdebris.data(), localdebris.size())
|| ((localpath->size() != localdebris.size())
&& memcmp(localpath->data() + localdebris.size(),
client->fsaccess->localseparator.data(),
client->fsaccess->localseparator.size())))
{
// new or existing record: place scan result in notification queue
dirnotify->notify(DirNotify::DIREVENTS, NULL, localpath->data(), localpath->size(), true);
}
localpath->resize(t);
}
}
}
delete da;
return success;
}
else return false;
}
void PluginConfigDialog::_on_confirmed() {
String path = "res://addons/" + subfolder_edit->get_text();
if (!_edit_mode) {
DirAccess *d = DirAccess::create(DirAccess::ACCESS_RESOURCES);
if (!d || d->make_dir_recursive(path) != OK)
return;
}
Ref<ConfigFile> cf = memnew(ConfigFile);
cf->set_value("plugin", "name", name_edit->get_text());
cf->set_value("plugin", "description", desc_edit->get_text());
cf->set_value("plugin", "author", author_edit->get_text());
cf->set_value("plugin", "version", version_edit->get_text());
cf->set_value("plugin", "script", script_edit->get_text());
cf->save(path.plus_file("plugin.cfg"));
if (!_edit_mode) {
int lang_idx = script_option_edit->get_selected();
String lang_name = ScriptServer::get_language(lang_idx)->get_name();
Ref<Script> script;
// TODO Use script templates. Right now, this code won't add the 'tool' annotation to other languages.
// TODO Better support script languages with named classes (has_named_classes).
if (lang_name == GDScriptLanguage::get_singleton()->get_name()) {
// Hard-coded GDScript template to keep usability until we use script templates.
Ref<GDScript> gdscript = memnew(GDScript);
gdscript->set_source_code(
"tool\n"
"extends EditorPlugin\n"
"\n"
"func _enter_tree():\n"
"\tpass\n"
"\n"
"func _exit_tree():\n"
"\tpass\n");
String script_path = path.plus_file(script_edit->get_text());
gdscript->set_path(script_path);
ResourceSaver::save(script_path, gdscript);
script = gdscript;
} else {
String script_path = path.plus_file(script_edit->get_text());
String class_name = script_path.get_file().get_basename();
script = ScriptServer::get_language(lang_idx)->get_template(class_name, "EditorPlugin");
script->set_path(script_path);
ResourceSaver::save(script_path, script);
}
emit_signal("plugin_ready", script.operator->(), active_edit->is_pressed() ? subfolder_edit->get_text() : "");
} else {
EditorNode::get_singleton()->get_project_settings()->update_plugins();
}
_clear_fields();
}
String DirAccess::get_full_path(const String &p_path, AccessType p_access) {
DirAccess *d = DirAccess::create(p_access);
if (!d)
return p_path;
d->change_dir(p_path);
String full = d->get_current_dir();
memdelete(d);
return full;
}
void OrphanResourcesDialog::_delete_confirm() {
DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
for (List<String>::Element *E=paths.front();E;E=E->next()) {
da->remove(E->get());
EditorFileSystem::get_singleton()->update_file(E->get());
}
memdelete(da);
refresh();
}
void EditorFileSystem::_delete_internal_files(String p_file) {
if (FileAccess::exists(p_file + ".import")) {
List<String> paths;
ResourceFormatImporter::get_singleton()->get_internal_resource_path_list(p_file, &paths);
DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
for (List<String>::Element *E = paths.front(); E; E = E->next()) {
da->remove(E->get());
}
da->remove(p_file + ".import");
memdelete(da);
}
}
void ScenesDock::_go_to_dir(const String& p_dir){
DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
if (da->change_dir(p_dir)==OK) {
path=da->get_current_dir();
_update_files(false);
}
current_path->set_text(path);
memdelete(da);
}
void DependencyRemoveDialog::ok_pressed() {
DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
for (Map<String,TreeItem*>::Element *E=files.front();E;E=E->next()) {
da->remove(E->key());
EditorFileSystem::get_singleton()->update_file(E->key());
}
memdelete(da);
}
String ProjectSettings::localize_path(const String &p_path) const {
if (resource_path == "")
return p_path; //not initialized yet
if (p_path.begins_with("res://") || p_path.begins_with("user://") ||
(p_path.is_abs_path() && !p_path.begins_with(resource_path)))
return p_path.simplify_path();
DirAccess *dir = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
String path = p_path.replace("\\", "/").simplify_path();
if (dir->change_dir(path) == OK) {
String cwd = dir->get_current_dir();
cwd = cwd.replace("\\", "/");
memdelete(dir);
// Ensure that we end with a '/'.
// This is important to ensure that we do not wrongly localize the resource path
// in an absolute path that just happens to contain this string but points to a
// different folder (e.g. "/my/project" as resource_path would be contained in
// "/my/project_data", even though the latter is not part of res://.
// `plus_file("")` is an easy way to ensure we have a trailing '/'.
const String res_path = resource_path.plus_file("");
if (!cwd.begins_with(res_path)) {
return p_path;
};
return cwd.replace_first(res_path, "res://");
} else {
memdelete(dir);
int sep = path.find_last("/");
if (sep == -1) {
return "res://" + path;
};
String parent = path.substr(0, sep);
String plocal = localize_path(parent);
if (plocal == "") {
return "";
};
return plocal + path.substr(sep, path.size() - sep);
};
}
DirAccess *DirAccess::open(const String &p_path, Error *r_error) {
DirAccess *da = create_for_path(p_path);
ERR_FAIL_COND_V(!da, NULL);
Error err = da->change_dir(p_path);
if (r_error)
*r_error = err;
if (err != OK) {
memdelete(da);
return NULL;
}
return da;
}
String Globals::localize_path(const String& p_path) const {
if (resource_path=="")
return p_path; //not initialied yet
if (p_path.begins_with("res://") || p_path.begins_with("user://") ||
(p_path.is_abs_path() && !p_path.begins_with(resource_path)))
return p_path.simplify_path();
DirAccess *dir = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
String path = p_path.replace("\\","/").simplify_path();
if (dir->change_dir(path)==OK) {
String cwd = dir->get_current_dir();
cwd = cwd.replace("\\","/");
memdelete(dir);
if (!cwd.begins_with(resource_path)) {
return p_path;
};
return cwd.replace_first(resource_path, "res:/");
} else {
memdelete(dir);
int sep = path.find_last("/");
if (sep == -1) {
return "res://"+path;
};
String parent = path.substr(0, sep);
String plocal = localize_path(parent);
if (plocal == "") {
return "";
};
return plocal + path.substr(sep, path.size() - sep);
};
}
void RotatedFileLogger::clear_old_backups() {
int max_backups = max_files - 1; // -1 for the current file
String basename = base_path.get_file().get_basename();
String extension = "." + base_path.get_extension();
DirAccess *da = DirAccess::open(base_path.get_base_dir());
if (!da) {
return;
}
da->list_dir_begin();
String f = da->get_next();
Set<String> backups;
while (f != String()) {
if (!da->current_is_dir() && f.begins_with(basename) && f.ends_with(extension) && f != base_path.get_file()) {
backups.insert(f);
}
f = da->get_next();
}
da->list_dir_end();
if (backups.size() > max_backups) {
// since backups are appended with timestamp and Set iterates them in sorted order,
// first backups are the oldest
int to_delete = backups.size() - max_backups;
for (Set<String>::Element *E = backups.front(); E && to_delete > 0; E = E->next(), --to_delete) {
da->remove(E->get());
}
}
memdelete(da);
}
bool PowerX11::GetPowerInfo_Linux_proc_acpi() {
String node;
DirAccess *dirp = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
bool have_battery = false;
bool have_ac = false;
bool charging = false;
this->nsecs_left = -1;
this->percent_left = -1;
this->power_state = OS::POWERSTATE_UNKNOWN;
dirp->change_dir(proc_acpi_battery_path);
Error err = dirp->list_dir_begin();
if (err != OK) {
return false; /* can't use this interface. */
} else {
node = dirp->get_next();
while (node != "") {
check_proc_acpi_battery(node.utf8().get_data(), &have_battery, &charging /*, seconds, percent*/);
node = dirp->get_next();
}
memdelete(dirp);
}
dirp->change_dir(proc_acpi_ac_adapter_path);
err = dirp->list_dir_begin();
if (err != OK) {
return false; /* can't use this interface. */
} else {
node = dirp->get_next();
while (node != "") {
check_proc_acpi_ac_adapter(node.utf8().get_data(), &have_ac);
node = dirp->get_next();
}
memdelete(dirp);
}
if (!have_battery) {
this->power_state = OS::POWERSTATE_NO_BATTERY;
} else if (charging) {
this->power_state = OS::POWERSTATE_CHARGING;
} else if (have_ac) {
this->power_state = OS::POWERSTATE_CHARGED;
} else {
this->power_state = OS::POWERSTATE_ON_BATTERY;
}
return true; /* definitive answer. */
}
void ProjectManager::_scan_begin(const String& p_base) {
print_line("SCAN PROJECTS AT: "+p_base);
List<String> projects;
DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
da->change_dir(p_base);
_scan_dir(da,0,1,&projects);
memdelete(da);
print_line("found: "+itos(projects.size())+" projects.");
for(List<String>::Element *E=projects.front();E;E=E->next()) {
String proj=E->get().replace("/","::");
EditorSettings::get_singleton()->set("projects/"+proj,E->get());
}
EditorSettings::get_singleton()->save();
_load_recent_projects();
}
void DependencyRemoveDialog::ok_pressed() {
DirAccess *da = DirAccess::create(DirAccess::ACCESS_RESOURCES);
for (Map<String, TreeItem *>::Element *E = files.front(); E; E = E->next()) {
if (da->dir_exists(E->key())) {
String path = OS::get_singleton()->get_resource_dir() + E->key().replace_first("res://", "/");
OS::get_singleton()->move_path_to_trash(path);
EditorFileSystem::get_singleton()->scan();
} else {
if (ResourceCache::has(E->key())) {
Resource *res = ResourceCache::get(E->key());
res->set_path(""); //clear reference to path
}
da->remove(E->key());
EditorFileSystem::get_singleton()->update_file(E->key());
}
}
memdelete(da);
}
String _test_path() {
error->set_text("");
get_ok()->set_disabled(true);
DirAccess *d = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
String valid_path;
if (d->change_dir(project_path->get_text())==OK){
valid_path=project_path->get_text();
} else if (d->change_dir(project_path->get_text().strip_edges())==OK) {
valid_path=project_path->get_text().strip_edges();
}
if (valid_path == "") {
error->set_text(TTR("Invalid project path, the path must exist!"));
memdelete(d);
return "";
}
if (mode!=MODE_IMPORT) {
if (d->file_exists("godot.cfg")) {
error->set_text(TTR("Invalid project path, godot.cfg must not exist."));
memdelete(d);
return "";
}
} else {
if (valid_path != "" && !d->file_exists("godot.cfg")) {
error->set_text(TTR("Invalid project path, godot.cfg must exist."));
memdelete(d);
return "";
}
}
memdelete(d);
get_ok()->set_disabled(false);
return valid_path;
}
void ProjectManager::_files_dropped(StringArray p_files, int p_screen) {
Set<String> folders_set;
DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
for (int i = 0; i < p_files.size(); i++) {
String file = p_files[i];
folders_set.insert(da->dir_exists(file) ? file : file.get_base_dir());
}
memdelete(da);
if (folders_set.size()>0) {
StringArray folders;
for (Set<String>::Element *E=folders_set.front();E;E=E->next()) {
folders.append(E->get());
}
bool confirm = true;
if (folders.size()==1) {
DirAccess *dir = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
if (dir->change_dir(folders[0])==OK) {
dir->list_dir_begin();
String file = dir->get_next();
while(confirm && file!=String()) {
if (!da->current_is_dir() && file.ends_with("engine.cfg")) {
confirm = false;
}
file = dir->get_next();
}
dir->list_dir_end();
}
memdelete(dir);
}
if (confirm) {
multi_scan_ask->get_ok()->disconnect("pressed", this, "_scan_multiple_folders");
multi_scan_ask->get_ok()->connect("pressed", this, "_scan_multiple_folders", varray(folders));
multi_scan_ask->set_text(vformat(TTR("You are about the scan %s folders for existing Godot projects. Do you confirm?"), folders.size()));
multi_scan_ask->popup_centered_minsize();
} else {
_scan_multiple_folders(folders);
}
}
}
MainLoop *test() {
print_line("this is test io");
DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
da->change_dir(".");
print_line("Opening current dir " + da->get_current_dir());
String entry;
da->list_dir_begin();
while ((entry = da->get_next()) != "") {
print_line("entry " + entry + " is dir: " + Variant(da->current_is_dir()));
};
da->list_dir_end();
RES texture = ResourceLoader::load("test_data/rock.png");
ERR_FAIL_COND_V(texture.is_null(), NULL);
ResourceSaver::save("test_data/rock.xml", texture);
print_line("localize paths");
print_line(ProjectSettings::get_singleton()->localize_path("algo.xml"));
print_line(ProjectSettings::get_singleton()->localize_path("c:\\windows\\algo.xml"));
print_line(ProjectSettings::get_singleton()->localize_path(ProjectSettings::get_singleton()->get_resource_path() + "/something/something.xml"));
print_line(ProjectSettings::get_singleton()->localize_path("somedir/algo.xml"));
{
FileAccess *z = FileAccess::open("test_data/archive.zip", FileAccess::READ);
int len = z->get_len();
Vector<uint8_t> zip;
zip.resize(len);
z->get_buffer(&zip[0], len);
z->close();
memdelete(z);
FileAccessMemory::register_file("a_package", zip);
FileAccess::make_default<FileAccessMemory>(FileAccess::ACCESS_RESOURCES);
FileAccess::make_default<FileAccessMemory>(FileAccess::ACCESS_FILESYSTEM);
FileAccess::make_default<FileAccessMemory>(FileAccess::ACCESS_USERDATA);
print_line("archive test");
};
print_line("test done");
return memnew(TestMainLoop);
}
void ExportTemplateManager::_update_template_list() {
while (current_hb->get_child_count()) {
memdelete(current_hb->get_child(0));
}
while (installed_vb->get_child_count()) {
memdelete(installed_vb->get_child(0));
}
DirAccess *d = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
Error err = d->change_dir(EditorSettings::get_singleton()->get_templates_dir());
d->list_dir_begin();
Set<String> templates;
if (err == OK) {
bool isdir;
String c = d->get_next(&isdir);
while (c != String()) {
if (isdir && !c.begins_with(".")) {
templates.insert(c);
}
c = d->get_next(&isdir);
}
}
d->list_dir_end();
memdelete(d);
String current_version = VERSION_FULL_CONFIG;
Label *current = memnew(Label);
current->set_h_size_flags(SIZE_EXPAND_FILL);
current_hb->add_child(current);
if (templates.has(current_version)) {
current->add_color_override("font_color", get_color("success_color", "Editor"));
Button *redownload = memnew(Button);
redownload->set_text(TTR("Re-Download"));
current_hb->add_child(redownload);
redownload->connect("pressed", this, "_download_template", varray(current_version));
Button *uninstall = memnew(Button);
uninstall->set_text(TTR("Uninstall"));
current_hb->add_child(uninstall);
current->set_text(current_version + " " + TTR("(Installed)"));
uninstall->connect("pressed", this, "_uninstall_template", varray(current_version));
} else {
current->add_color_override("font_color", get_color("error_color", "Editor"));
Button *redownload = memnew(Button);
redownload->set_text(TTR("Download"));
redownload->connect("pressed", this, "_download_template", varray(current_version));
current_hb->add_child(redownload);
current->set_text(current_version + " " + TTR("(Missing)"));
}
for (Set<String>::Element *E = templates.back(); E; E = E->prev()) {
HBoxContainer *hbc = memnew(HBoxContainer);
Label *version = memnew(Label);
version->set_modulate(get_color("disabled_font_color", "Editor"));
String text = E->get();
if (text == current_version) {
text += " " + TTR("(Current)");
}
version->set_text(text);
version->set_h_size_flags(SIZE_EXPAND_FILL);
hbc->add_child(version);
Button *uninstall = memnew(Button);
uninstall->set_text(TTR("Uninstall"));
hbc->add_child(uninstall);
uninstall->connect("pressed", this, "_uninstall_template", varray(E->get()));
installed_vb->add_child(hbc);
}
}