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 ExportTemplateManager::popup_manager() {
_update_template_list();
popup_centered_minsize(Size2(400, 400) * EDSCALE);
}
void ExportTemplateManager::_install_from_file(const String &p_file, bool p_use_progress) {
FileAccess *fa = NULL;
zlib_filefunc_def io = zipio_create_io_from_file(&fa);
unzFile pkg = unzOpen2(p_file.utf8().get_data(), &io);
if (!pkg) {
EditorNode::get_singleton()->show_warning(TTR("Can't open export templates zip."));
return;
}
int ret = unzGoToFirstFile(pkg);
int fc = 0; //count them and find version
String version;
while (ret == UNZ_OK) {
unz_file_info info;
char fname[16384];
ret = unzGetCurrentFileInfo(pkg, &info, fname, 16384, NULL, 0, NULL, 0);
String file = fname;
if (file.ends_with("version.txt")) {
Vector<uint8_t> data;
data.resize(info.uncompressed_size);
//read
unzOpenCurrentFile(pkg);
ret = unzReadCurrentFile(pkg, data.ptrw(), data.size());
unzCloseCurrentFile(pkg);
String data_str;
data_str.parse_utf8((const char *)data.ptr(), data.size());
data_str = data_str.strip_edges();
// Version number should be of the form major.minor[.patch].status[.module_config]
// so it can in theory have 3 or more slices.
if (data_str.get_slice_count(".") < 3) {
EditorNode::get_singleton()->show_warning(vformat(TTR("Invalid version.txt format inside templates: %s."), data_str));
unzClose(pkg);
return;
}
version = data_str;
}
if (file.get_file().size() != 0) {
fc++;
}
ret = unzGoToNextFile(pkg);
}
if (version == String()) {
EditorNode::get_singleton()->show_warning(TTR("No version.txt found inside templates."));
unzClose(pkg);
return;
}
String template_path = EditorSettings::get_singleton()->get_templates_dir().plus_file(version);
DirAccess *d = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
Error err = d->make_dir_recursive(template_path);
if (err != OK) {
EditorNode::get_singleton()->show_warning(TTR("Error creating path for templates:") + "\n" + template_path);
unzClose(pkg);
return;
}
memdelete(d);
ret = unzGoToFirstFile(pkg);
EditorProgress *p = NULL;
if (p_use_progress) {
p = memnew(EditorProgress("ltask", TTR("Extracting Export Templates"), fc));
}
fc = 0;
while (ret == UNZ_OK) {
//get filename
unz_file_info info;
char fname[16384];
unzGetCurrentFileInfo(pkg, &info, fname, 16384, NULL, 0, NULL, 0);
String file = String(fname).get_file();
if (file.size() == 0) {
ret = unzGoToNextFile(pkg);
continue;
}
Vector<uint8_t> data;
data.resize(info.uncompressed_size);
//read
unzOpenCurrentFile(pkg);
unzReadCurrentFile(pkg, data.ptrw(), data.size());
unzCloseCurrentFile(pkg);
if (p) {
p->step(TTR("Importing:") + " " + file, fc);
}
FileAccess *f = FileAccess::open(template_path.plus_file(file), FileAccess::WRITE);
if (!f) {
ret = unzGoToNextFile(pkg);
fc++;
ERR_CONTINUE(!f);
}
f->store_buffer(data.ptr(), data.size());
memdelete(f);
ret = unzGoToNextFile(pkg);
fc++;
}
if (p) {
memdelete(p);
}
unzClose(pkg);
_update_template_list();
}
void ExportTemplateManager::_install_from_file(const String &p_file) {
FileAccess *fa = NULL;
zlib_filefunc_def io = zipio_create_io_from_file(&fa);
unzFile pkg = unzOpen2(p_file.utf8().get_data(), &io);
if (!pkg) {
EditorNode::get_singleton()->show_warning(TTR("Can't open export templates zip."));
return;
}
int ret = unzGoToFirstFile(pkg);
int fc = 0; //count them and find version
String version;
while (ret == UNZ_OK) {
unz_file_info info;
char fname[16384];
ret = unzGetCurrentFileInfo(pkg, &info, fname, 16384, NULL, 0, NULL, 0);
String file = fname;
if (file.ends_with("version.txt")) {
Vector<uint8_t> data;
data.resize(info.uncompressed_size);
//read
unzOpenCurrentFile(pkg);
ret = unzReadCurrentFile(pkg, data.ptr(), data.size());
unzCloseCurrentFile(pkg);
String data_str;
data_str.parse_utf8((const char *)data.ptr(), data.size());
data_str = data_str.strip_edges();
if (data_str.get_slice_count("-") != 2 || data_str.get_slice_count(".") != 2) {
EditorNode::get_singleton()->show_warning(TTR("Invalid version.txt format inside templates."));
unzClose(pkg);
return;
}
String ver = data_str.get_slice("-", 0);
int major = ver.get_slice(".", 0).to_int();
int minor = ver.get_slice(".", 1).to_int();
String rev = data_str.get_slice("-", 1);
if (!rev.is_valid_identifier()) {
EditorNode::get_singleton()->show_warning(TTR("Invalid version.txt format inside templates. Revision is not a valid identifier."));
unzClose(pkg);
return;
}
version = itos(major) + "." + itos(minor) + "-" + rev;
}
fc++;
ret = unzGoToNextFile(pkg);
}
if (version == String()) {
EditorNode::get_singleton()->show_warning(TTR("No version.txt found inside templates."));
unzClose(pkg);
return;
}
String template_path = EditorSettings::get_singleton()->get_templates_dir().plus_file(version);
DirAccess *d = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
Error err = d->make_dir_recursive(template_path);
if (err != OK) {
EditorNode::get_singleton()->show_warning(TTR("Error creating path for templates:\n") + template_path);
unzClose(pkg);
return;
}
memdelete(d);
ret = unzGoToFirstFile(pkg);
EditorProgress p("ltask", TTR("Extracting Export Templates"), fc);
fc = 0;
while (ret == UNZ_OK) {
//get filename
unz_file_info info;
char fname[16384];
unzGetCurrentFileInfo(pkg, &info, fname, 16384, NULL, 0, NULL, 0);
String file = fname;
Vector<uint8_t> data;
data.resize(info.uncompressed_size);
//read
unzOpenCurrentFile(pkg);
unzReadCurrentFile(pkg, data.ptr(), data.size());
unzCloseCurrentFile(pkg);
print_line(fname);
/*
for(int i=0;i<512;i++) {
print_line(itos(data[i]));
}
*/
file = file.get_file();
p.step(TTR("Importing:") + " " + file, fc);
FileAccess *f = FileAccess::open(template_path.plus_file(file), FileAccess::WRITE);
ERR_CONTINUE(!f);
f->store_buffer(data.ptr(), data.size());
memdelete(f);
ret = unzGoToNextFile(pkg);
fc++;
}
unzClose(pkg);
_update_template_list();
}
