godot/editor/editor_export.cpp
mujpao 15656d4182 Fix crash when trying to export zero files.
Fixes crash that happened while exporting if zero files were selected
and adds more error handling to EditorExportPlatform class.
2021-03-11 13:30:04 -08:00

1964 lines
60 KiB
C++

/*************************************************************************/
/* editor_export.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "editor_export.h"
#include "core/config/project_settings.h"
#include "core/crypto/crypto_core.h"
#include "core/io/config_file.h"
#include "core/io/file_access_encrypted.h"
#include "core/io/file_access_pack.h" // PACK_HEADER_MAGIC, PACK_FORMAT_VERSION
#include "core/io/resource_loader.h"
#include "core/io/resource_saver.h"
#include "core/io/zip_io.h"
#include "core/object/script_language.h"
#include "core/os/dir_access.h"
#include "core/os/file_access.h"
#include "core/version.h"
#include "editor/editor_file_system.h"
#include "editor/plugins/script_editor_plugin.h"
#include "editor_node.h"
#include "editor_settings.h"
#include "scene/resources/resource_format_text.h"
static int _get_pad(int p_alignment, int p_n) {
int rest = p_n % p_alignment;
int pad = 0;
if (rest > 0) {
pad = p_alignment - rest;
};
return pad;
}
#define PCK_PADDING 16
bool EditorExportPreset::_set(const StringName &p_name, const Variant &p_value) {
if (values.has(p_name)) {
values[p_name] = p_value;
EditorExport::singleton->save_presets();
return true;
}
return false;
}
bool EditorExportPreset::_get(const StringName &p_name, Variant &r_ret) const {
if (values.has(p_name)) {
r_ret = values[p_name];
return true;
}
return false;
}
void EditorExportPreset::_get_property_list(List<PropertyInfo> *p_list) const {
for (const List<PropertyInfo>::Element *E = properties.front(); E; E = E->next()) {
if (platform->get_option_visibility(E->get().name, values)) {
p_list->push_back(E->get());
}
}
}
Ref<EditorExportPlatform> EditorExportPreset::get_platform() const {
return platform;
}
void EditorExportPreset::update_files_to_export() {
Vector<String> to_remove;
for (Set<String>::Element *E = selected_files.front(); E; E = E->next()) {
if (!FileAccess::exists(E->get())) {
to_remove.push_back(E->get());
}
}
for (int i = 0; i < to_remove.size(); ++i) {
selected_files.erase(to_remove[i]);
}
}
Vector<String> EditorExportPreset::get_files_to_export() const {
Vector<String> files;
for (Set<String>::Element *E = selected_files.front(); E; E = E->next()) {
files.push_back(E->get());
}
return files;
}
void EditorExportPreset::set_name(const String &p_name) {
name = p_name;
EditorExport::singleton->save_presets();
}
String EditorExportPreset::get_name() const {
return name;
}
void EditorExportPreset::set_runnable(bool p_enable) {
runnable = p_enable;
EditorExport::singleton->save_presets();
}
bool EditorExportPreset::is_runnable() const {
return runnable;
}
void EditorExportPreset::set_export_filter(ExportFilter p_filter) {
export_filter = p_filter;
EditorExport::singleton->save_presets();
}
EditorExportPreset::ExportFilter EditorExportPreset::get_export_filter() const {
return export_filter;
}
void EditorExportPreset::set_include_filter(const String &p_include) {
include_filter = p_include;
EditorExport::singleton->save_presets();
}
String EditorExportPreset::get_include_filter() const {
return include_filter;
}
void EditorExportPreset::set_export_path(const String &p_path) {
export_path = p_path;
/* NOTE(SonerSound): if there is a need to implement a PropertyHint that specifically indicates a relative path,
* this should be removed. */
if (export_path.is_abs_path()) {
String res_path = OS::get_singleton()->get_resource_dir();
export_path = res_path.path_to_file(export_path);
}
EditorExport::singleton->save_presets();
}
String EditorExportPreset::get_export_path() const {
return export_path;
}
void EditorExportPreset::set_exclude_filter(const String &p_exclude) {
exclude_filter = p_exclude;
EditorExport::singleton->save_presets();
}
String EditorExportPreset::get_exclude_filter() const {
return exclude_filter;
}
void EditorExportPreset::add_export_file(const String &p_path) {
selected_files.insert(p_path);
EditorExport::singleton->save_presets();
}
void EditorExportPreset::remove_export_file(const String &p_path) {
selected_files.erase(p_path);
EditorExport::singleton->save_presets();
}
bool EditorExportPreset::has_export_file(const String &p_path) {
return selected_files.has(p_path);
}
void EditorExportPreset::set_custom_features(const String &p_custom_features) {
custom_features = p_custom_features;
EditorExport::singleton->save_presets();
}
String EditorExportPreset::get_custom_features() const {
return custom_features;
}
void EditorExportPreset::set_enc_in_filter(const String &p_filter) {
enc_in_filters = p_filter;
EditorExport::singleton->save_presets();
}
String EditorExportPreset::get_enc_in_filter() const {
return enc_in_filters;
}
void EditorExportPreset::set_enc_ex_filter(const String &p_filter) {
enc_ex_filters = p_filter;
EditorExport::singleton->save_presets();
}
String EditorExportPreset::get_enc_ex_filter() const {
return enc_ex_filters;
}
void EditorExportPreset::set_enc_pck(bool p_enabled) {
enc_pck = p_enabled;
EditorExport::singleton->save_presets();
}
bool EditorExportPreset::get_enc_pck() const {
return enc_pck;
}
void EditorExportPreset::set_enc_directory(bool p_enabled) {
enc_directory = p_enabled;
EditorExport::singleton->save_presets();
}
bool EditorExportPreset::get_enc_directory() const {
return enc_directory;
}
void EditorExportPreset::set_script_export_mode(int p_mode) {
script_mode = p_mode;
EditorExport::singleton->save_presets();
}
int EditorExportPreset::get_script_export_mode() const {
return script_mode;
}
void EditorExportPreset::set_script_encryption_key(const String &p_key) {
script_key = p_key;
EditorExport::singleton->save_presets();
}
String EditorExportPreset::get_script_encryption_key() const {
return script_key;
}
///////////////////////////////////
void EditorExportPlatform::gen_debug_flags(Vector<String> &r_flags, int p_flags) {
String host = EditorSettings::get_singleton()->get("network/debug/remote_host");
int remote_port = (int)EditorSettings::get_singleton()->get("network/debug/remote_port");
if (p_flags & DEBUG_FLAG_REMOTE_DEBUG_LOCALHOST) {
host = "localhost";
}
if (p_flags & DEBUG_FLAG_DUMB_CLIENT) {
int port = EditorSettings::get_singleton()->get("filesystem/file_server/port");
String passwd = EditorSettings::get_singleton()->get("filesystem/file_server/password");
r_flags.push_back("--remote-fs");
r_flags.push_back(host + ":" + itos(port));
if (passwd != "") {
r_flags.push_back("--remote-fs-password");
r_flags.push_back(passwd);
}
}
if (p_flags & DEBUG_FLAG_REMOTE_DEBUG) {
r_flags.push_back("--remote-debug");
r_flags.push_back(get_debug_protocol() + host + ":" + String::num(remote_port));
List<String> breakpoints;
ScriptEditor::get_singleton()->get_breakpoints(&breakpoints);
if (breakpoints.size()) {
r_flags.push_back("--breakpoints");
String bpoints;
for (const List<String>::Element *E = breakpoints.front(); E; E = E->next()) {
bpoints += E->get().replace(" ", "%20");
if (E->next()) {
bpoints += ",";
}
}
r_flags.push_back(bpoints);
}
}
if (p_flags & DEBUG_FLAG_VIEW_COLLISONS) {
r_flags.push_back("--debug-collisions");
}
if (p_flags & DEBUG_FLAG_VIEW_NAVIGATION) {
r_flags.push_back("--debug-navigation");
}
}
Error EditorExportPlatform::_save_pack_file(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total, const Vector<String> &p_enc_in_filters, const Vector<String> &p_enc_ex_filters, const Vector<uint8_t> &p_key) {
ERR_FAIL_COND_V_MSG(p_total < 1, ERR_PARAMETER_RANGE_ERROR, "Must select at least one file to export.");
PackData *pd = (PackData *)p_userdata;
SavedData sd;
sd.path_utf8 = p_path.utf8();
sd.ofs = pd->f->get_position();
sd.size = p_data.size();
sd.encrypted = false;
for (int i = 0; i < p_enc_in_filters.size(); ++i) {
if (p_path.matchn(p_enc_in_filters[i]) || p_path.replace("res://", "").matchn(p_enc_in_filters[i])) {
sd.encrypted = true;
break;
}
}
for (int i = 0; i < p_enc_ex_filters.size(); ++i) {
if (p_path.matchn(p_enc_ex_filters[i]) || p_path.replace("res://", "").matchn(p_enc_ex_filters[i])) {
sd.encrypted = false;
break;
}
}
FileAccessEncrypted *fae = nullptr;
FileAccess *ftmp = pd->f;
if (sd.encrypted) {
fae = memnew(FileAccessEncrypted);
ERR_FAIL_COND_V(!fae, ERR_SKIP);
Error err = fae->open_and_parse(ftmp, p_key, FileAccessEncrypted::MODE_WRITE_AES256, false);
ERR_FAIL_COND_V(err != OK, ERR_SKIP);
ftmp = fae;
}
// Store file content.
ftmp->store_buffer(p_data.ptr(), p_data.size());
if (fae) {
fae->release();
memdelete(fae);
}
int pad = _get_pad(PCK_PADDING, pd->f->get_position());
for (int i = 0; i < pad; i++) {
pd->f->store_8(Math::rand() % 256);
}
// Store MD5 of original file.
{
unsigned char hash[16];
CryptoCore::md5(p_data.ptr(), p_data.size(), hash);
sd.md5.resize(16);
for (int i = 0; i < 16; i++) {
sd.md5.write[i] = hash[i];
}
}
pd->file_ofs.push_back(sd);
if (pd->ep->step(TTR("Storing File:") + " " + p_path, 2 + p_file * 100 / p_total, false)) {
return ERR_SKIP;
}
return OK;
}
Error EditorExportPlatform::_save_zip_file(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total, const Vector<String> &p_enc_in_filters, const Vector<String> &p_enc_ex_filters, const Vector<uint8_t> &p_key) {
ERR_FAIL_COND_V_MSG(p_total < 1, ERR_PARAMETER_RANGE_ERROR, "Must select at least one file to export.");
String path = p_path.replace_first("res://", "");
ZipData *zd = (ZipData *)p_userdata;
zipFile zip = (zipFile)zd->zip;
zipOpenNewFileInZip(zip,
path.utf8().get_data(),
nullptr,
nullptr,
0,
nullptr,
0,
nullptr,
Z_DEFLATED,
Z_DEFAULT_COMPRESSION);
zipWriteInFileInZip(zip, p_data.ptr(), p_data.size());
zipCloseFileInZip(zip);
if (zd->ep->step(TTR("Storing File:") + " " + p_path, 2 + p_file * 100 / p_total, false)) {
return ERR_SKIP;
}
return OK;
}
Ref<ImageTexture> EditorExportPlatform::get_option_icon(int p_index) const {
Ref<Theme> theme = EditorNode::get_singleton()->get_editor_theme();
ERR_FAIL_COND_V(theme.is_null(), Ref<ImageTexture>());
if (EditorNode::get_singleton()->get_main_control()->is_layout_rtl()) {
return theme->get_icon("PlayBackwards", "EditorIcons");
} else {
return theme->get_icon("Play", "EditorIcons");
}
}
String EditorExportPlatform::find_export_template(String template_file_name, String *err) const {
String current_version = VERSION_FULL_CONFIG;
String template_path = EditorSettings::get_singleton()->get_templates_dir().plus_file(current_version).plus_file(template_file_name);
if (FileAccess::exists(template_path)) {
return template_path;
}
// Not found
if (err) {
*err += TTR("No export template found at the expected path:") + "\n" + template_path + "\n";
}
return String();
}
bool EditorExportPlatform::exists_export_template(String template_file_name, String *err) const {
return find_export_template(template_file_name, err) != "";
}
Ref<EditorExportPreset> EditorExportPlatform::create_preset() {
Ref<EditorExportPreset> preset;
preset.instance();
preset->platform = Ref<EditorExportPlatform>(this);
List<ExportOption> options;
get_export_options(&options);
for (List<ExportOption>::Element *E = options.front(); E; E = E->next()) {
preset->properties.push_back(E->get().option);
preset->values[E->get().option.name] = E->get().default_value;
}
return preset;
}
void EditorExportPlatform::_export_find_resources(EditorFileSystemDirectory *p_dir, Set<String> &p_paths) {
for (int i = 0; i < p_dir->get_subdir_count(); i++) {
_export_find_resources(p_dir->get_subdir(i), p_paths);
}
for (int i = 0; i < p_dir->get_file_count(); i++) {
p_paths.insert(p_dir->get_file_path(i));
}
}
void EditorExportPlatform::_export_find_dependencies(const String &p_path, Set<String> &p_paths) {
if (p_paths.has(p_path)) {
return;
}
p_paths.insert(p_path);
EditorFileSystemDirectory *dir;
int file_idx;
dir = EditorFileSystem::get_singleton()->find_file(p_path, &file_idx);
if (!dir) {
return;
}
Vector<String> deps = dir->get_file_deps(file_idx);
for (int i = 0; i < deps.size(); i++) {
_export_find_dependencies(deps[i], p_paths);
}
}
void EditorExportPlatform::_edit_files_with_filter(DirAccess *da, const Vector<String> &p_filters, Set<String> &r_list, bool exclude) {
da->list_dir_begin();
String cur_dir = da->get_current_dir().replace("\\", "/");
if (!cur_dir.ends_with("/")) {
cur_dir += "/";
}
String cur_dir_no_prefix = cur_dir.replace("res://", "");
Vector<String> dirs;
String f;
while ((f = da->get_next()) != "") {
if (da->current_is_dir()) {
dirs.push_back(f);
} else {
String fullpath = cur_dir + f;
// Test also against path without res:// so that filters like `file.txt` can work.
String fullpath_no_prefix = cur_dir_no_prefix + f;
for (int i = 0; i < p_filters.size(); ++i) {
if (fullpath.matchn(p_filters[i]) || fullpath_no_prefix.matchn(p_filters[i])) {
if (!exclude) {
r_list.insert(fullpath);
} else {
r_list.erase(fullpath);
}
}
}
}
}
da->list_dir_end();
for (int i = 0; i < dirs.size(); ++i) {
String dir = dirs[i];
if (dir.begins_with(".")) {
continue;
}
if (EditorFileSystem::_should_skip_directory(cur_dir + dir)) {
continue;
}
da->change_dir(dir);
_edit_files_with_filter(da, p_filters, r_list, exclude);
da->change_dir("..");
}
}
void EditorExportPlatform::_edit_filter_list(Set<String> &r_list, const String &p_filter, bool exclude) {
if (p_filter == "") {
return;
}
Vector<String> split = p_filter.split(",");
Vector<String> filters;
for (int i = 0; i < split.size(); i++) {
String f = split[i].strip_edges();
if (f.is_empty()) {
continue;
}
filters.push_back(f);
}
DirAccess *da = DirAccess::open("res://");
ERR_FAIL_NULL(da);
_edit_files_with_filter(da, filters, r_list, exclude);
memdelete(da);
}
void EditorExportPlugin::set_export_preset(const Ref<EditorExportPreset> &p_preset) {
if (p_preset.is_valid()) {
export_preset = p_preset;
}
}
Ref<EditorExportPreset> EditorExportPlugin::get_export_preset() const {
return export_preset;
}
void EditorExportPlugin::add_file(const String &p_path, const Vector<uint8_t> &p_file, bool p_remap) {
ExtraFile ef;
ef.data = p_file;
ef.path = p_path;
ef.remap = p_remap;
extra_files.push_back(ef);
}
void EditorExportPlugin::add_shared_object(const String &p_path, const Vector<String> &tags) {
shared_objects.push_back(SharedObject(p_path, tags));
}
void EditorExportPlugin::add_ios_framework(const String &p_path) {
ios_frameworks.push_back(p_path);
}
void EditorExportPlugin::add_ios_embedded_framework(const String &p_path) {
ios_embedded_frameworks.push_back(p_path);
}
Vector<String> EditorExportPlugin::get_ios_frameworks() const {
return ios_frameworks;
}
Vector<String> EditorExportPlugin::get_ios_embedded_frameworks() const {
return ios_embedded_frameworks;
}
void EditorExportPlugin::add_ios_plist_content(const String &p_plist_content) {
ios_plist_content += p_plist_content + "\n";
}
String EditorExportPlugin::get_ios_plist_content() const {
return ios_plist_content;
}
void EditorExportPlugin::add_ios_linker_flags(const String &p_flags) {
if (ios_linker_flags.length() > 0) {
ios_linker_flags += ' ';
}
ios_linker_flags += p_flags;
}
String EditorExportPlugin::get_ios_linker_flags() const {
return ios_linker_flags;
}
void EditorExportPlugin::add_ios_bundle_file(const String &p_path) {
ios_bundle_files.push_back(p_path);
}
Vector<String> EditorExportPlugin::get_ios_bundle_files() const {
return ios_bundle_files;
}
void EditorExportPlugin::add_ios_cpp_code(const String &p_code) {
ios_cpp_code += p_code;
}
String EditorExportPlugin::get_ios_cpp_code() const {
return ios_cpp_code;
}
void EditorExportPlugin::add_ios_project_static_lib(const String &p_path) {
ios_project_static_libs.push_back(p_path);
}
Vector<String> EditorExportPlugin::get_ios_project_static_libs() const {
return ios_project_static_libs;
}
void EditorExportPlugin::_export_file_script(const String &p_path, const String &p_type, const Vector<String> &p_features) {
if (get_script_instance()) {
get_script_instance()->call("_export_file", p_path, p_type, p_features);
}
}
void EditorExportPlugin::_export_begin_script(const Vector<String> &p_features, bool p_debug, const String &p_path, int p_flags) {
if (get_script_instance()) {
get_script_instance()->call("_export_begin", p_features, p_debug, p_path, p_flags);
}
}
void EditorExportPlugin::_export_end_script() {
if (get_script_instance()) {
get_script_instance()->call("_export_end");
}
}
void EditorExportPlugin::_export_file(const String &p_path, const String &p_type, const Set<String> &p_features) {
}
void EditorExportPlugin::_export_begin(const Set<String> &p_features, bool p_debug, const String &p_path, int p_flags) {
}
void EditorExportPlugin::skip() {
skipped = true;
}
void EditorExportPlugin::_bind_methods() {
ClassDB::bind_method(D_METHOD("add_shared_object", "path", "tags"), &EditorExportPlugin::add_shared_object);
ClassDB::bind_method(D_METHOD("add_ios_project_static_lib", "path"), &EditorExportPlugin::add_ios_project_static_lib);
ClassDB::bind_method(D_METHOD("add_file", "path", "file", "remap"), &EditorExportPlugin::add_file);
ClassDB::bind_method(D_METHOD("add_ios_framework", "path"), &EditorExportPlugin::add_ios_framework);
ClassDB::bind_method(D_METHOD("add_ios_embedded_framework", "path"), &EditorExportPlugin::add_ios_embedded_framework);
ClassDB::bind_method(D_METHOD("add_ios_plist_content", "plist_content"), &EditorExportPlugin::add_ios_plist_content);
ClassDB::bind_method(D_METHOD("add_ios_linker_flags", "flags"), &EditorExportPlugin::add_ios_linker_flags);
ClassDB::bind_method(D_METHOD("add_ios_bundle_file", "path"), &EditorExportPlugin::add_ios_bundle_file);
ClassDB::bind_method(D_METHOD("add_ios_cpp_code", "code"), &EditorExportPlugin::add_ios_cpp_code);
ClassDB::bind_method(D_METHOD("skip"), &EditorExportPlugin::skip);
BIND_VMETHOD(MethodInfo("_export_file", PropertyInfo(Variant::STRING, "path"), PropertyInfo(Variant::STRING, "type"), PropertyInfo(Variant::PACKED_STRING_ARRAY, "features")));
BIND_VMETHOD(MethodInfo("_export_begin", PropertyInfo(Variant::PACKED_STRING_ARRAY, "features"), PropertyInfo(Variant::BOOL, "is_debug"), PropertyInfo(Variant::STRING, "path"), PropertyInfo(Variant::INT, "flags")));
BIND_VMETHOD(MethodInfo("_export_end"));
}
EditorExportPlugin::EditorExportPlugin() {
skipped = false;
}
EditorExportPlatform::FeatureContainers EditorExportPlatform::get_feature_containers(const Ref<EditorExportPreset> &p_preset) {
Ref<EditorExportPlatform> platform = p_preset->get_platform();
List<String> feature_list;
platform->get_platform_features(&feature_list);
platform->get_preset_features(p_preset, &feature_list);
FeatureContainers result;
for (List<String>::Element *E = feature_list.front(); E; E = E->next()) {
result.features.insert(E->get());
result.features_pv.push_back(E->get());
}
if (p_preset->get_custom_features() != String()) {
Vector<String> tmp_custom_list = p_preset->get_custom_features().split(",");
for (int i = 0; i < tmp_custom_list.size(); i++) {
String f = tmp_custom_list[i].strip_edges();
if (f != String()) {
result.features.insert(f);
result.features_pv.push_back(f);
}
}
}
return result;
}
EditorExportPlatform::ExportNotifier::ExportNotifier(EditorExportPlatform &p_platform, const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path, int p_flags) {
FeatureContainers features = p_platform.get_feature_containers(p_preset);
Vector<Ref<EditorExportPlugin>> export_plugins = EditorExport::get_singleton()->get_export_plugins();
//initial export plugin callback
for (int i = 0; i < export_plugins.size(); i++) {
if (export_plugins[i]->get_script_instance()) { //script based
export_plugins.write[i]->_export_begin_script(features.features_pv, p_debug, p_path, p_flags);
} else {
export_plugins.write[i]->_export_begin(features.features, p_debug, p_path, p_flags);
}
}
}
EditorExportPlatform::ExportNotifier::~ExportNotifier() {
Vector<Ref<EditorExportPlugin>> export_plugins = EditorExport::get_singleton()->get_export_plugins();
for (int i = 0; i < export_plugins.size(); i++) {
if (export_plugins[i]->get_script_instance()) {
export_plugins.write[i]->_export_end_script();
}
export_plugins.write[i]->_export_end();
}
}
Error EditorExportPlatform::export_project_files(const Ref<EditorExportPreset> &p_preset, EditorExportSaveFunction p_func, void *p_udata, EditorExportSaveSharedObject p_so_func) {
//figure out paths of files that will be exported
Set<String> paths;
Vector<String> path_remaps;
if (p_preset->get_export_filter() == EditorExportPreset::EXPORT_ALL_RESOURCES) {
//find stuff
_export_find_resources(EditorFileSystem::get_singleton()->get_filesystem(), paths);
} else {
bool scenes_only = p_preset->get_export_filter() == EditorExportPreset::EXPORT_SELECTED_SCENES;
Vector<String> files = p_preset->get_files_to_export();
for (int i = 0; i < files.size(); i++) {
if (scenes_only && ResourceLoader::get_resource_type(files[i]) != "PackedScene") {
continue;
}
_export_find_dependencies(files[i], paths);
}
// Add autoload resources and their dependencies
List<PropertyInfo> props;
ProjectSettings::get_singleton()->get_property_list(&props);
for (List<PropertyInfo>::Element *E = props.front(); E; E = E->next()) {
const PropertyInfo &pi = E->get();
if (!pi.name.begins_with("autoload/")) {
continue;
}
String autoload_path = ProjectSettings::get_singleton()->get(pi.name);
if (autoload_path.begins_with("*")) {
autoload_path = autoload_path.substr(1);
}
_export_find_dependencies(autoload_path, paths);
}
}
//add native icons to non-resource include list
_edit_filter_list(paths, String("*.icns"), false);
_edit_filter_list(paths, String("*.ico"), false);
_edit_filter_list(paths, p_preset->get_include_filter(), false);
_edit_filter_list(paths, p_preset->get_exclude_filter(), true);
// Ignore import files, since these are automatically added to the jar later with the resources
_edit_filter_list(paths, String("*.import"), true);
// Get encryption filters.
bool enc_pck = p_preset->get_enc_pck();
Vector<String> enc_in_filters;
Vector<String> enc_ex_filters;
Vector<uint8_t> key;
if (enc_pck) {
Vector<String> enc_in_split = p_preset->get_enc_in_filter().split(",");
for (int i = 0; i < enc_in_split.size(); i++) {
String f = enc_in_split[i].strip_edges();
if (f.is_empty()) {
continue;
}
enc_in_filters.push_back(f);
}
Vector<String> enc_ex_split = p_preset->get_enc_ex_filter().split(",");
for (int i = 0; i < enc_ex_split.size(); i++) {
String f = enc_ex_split[i].strip_edges();
if (f.is_empty()) {
continue;
}
enc_ex_filters.push_back(f);
}
// Get encryption key.
String script_key = p_preset->get_script_encryption_key().to_lower();
key.resize(32);
if (script_key.length() == 64) {
for (int i = 0; i < 32; i++) {
int v = 0;
if (i * 2 < script_key.length()) {
char32_t ct = script_key[i * 2];
if (ct >= '0' && ct <= '9') {
ct = ct - '0';
} else if (ct >= 'a' && ct <= 'f') {
ct = 10 + ct - 'a';
}
v |= ct << 4;
}
if (i * 2 + 1 < script_key.length()) {
char32_t ct = script_key[i * 2 + 1];
if (ct >= '0' && ct <= '9') {
ct = ct - '0';
} else if (ct >= 'a' && ct <= 'f') {
ct = 10 + ct - 'a';
}
v |= ct;
}
key.write[i] = v;
}
}
}
Error err = OK;
Vector<Ref<EditorExportPlugin>> export_plugins = EditorExport::get_singleton()->get_export_plugins();
for (int i = 0; i < export_plugins.size(); i++) {
export_plugins.write[i]->set_export_preset(p_preset);
if (p_so_func) {
for (int j = 0; j < export_plugins[i]->shared_objects.size(); j++) {
err = p_so_func(p_udata, export_plugins[i]->shared_objects[j]);
if (err != OK) {
return err;
}
}
}
for (int j = 0; j < export_plugins[i]->extra_files.size(); j++) {
err = p_func(p_udata, export_plugins[i]->extra_files[j].path, export_plugins[i]->extra_files[j].data, 0, paths.size(), enc_in_filters, enc_ex_filters, key);
if (err != OK) {
return err;
}
}
export_plugins.write[i]->_clear();
}
FeatureContainers feature_containers = get_feature_containers(p_preset);
Set<String> &features = feature_containers.features;
Vector<String> &features_pv = feature_containers.features_pv;
//store everything in the export medium
int idx = 0;
int total = paths.size();
for (Set<String>::Element *E = paths.front(); E; E = E->next()) {
String path = E->get();
String type = ResourceLoader::get_resource_type(path);
if (FileAccess::exists(path + ".import")) {
//file is imported, replace by what it imports
Ref<ConfigFile> config;
config.instance();
err = config->load(path + ".import");
if (err != OK) {
ERR_PRINT("Could not parse: '" + path + "', not exported.");
continue;
}
List<String> remaps;
config->get_section_keys("remap", &remaps);
Set<String> remap_features;
for (List<String>::Element *F = remaps.front(); F; F = F->next()) {
String remap = F->get();
String feature = remap.get_slice(".", 1);
if (features.has(feature)) {
remap_features.insert(feature);
}
}
if (remap_features.size() > 1) {
this->resolve_platform_feature_priorities(p_preset, remap_features);
}
err = OK;
for (List<String>::Element *F = remaps.front(); F; F = F->next()) {
String remap = F->get();
if (remap == "path") {
String remapped_path = config->get_value("remap", remap);
Vector<uint8_t> array = FileAccess::get_file_as_array(remapped_path);
err = p_func(p_udata, remapped_path, array, idx, total, enc_in_filters, enc_ex_filters, key);
} else if (remap.begins_with("path.")) {
String feature = remap.get_slice(".", 1);
if (remap_features.has(feature)) {
String remapped_path = config->get_value("remap", remap);
Vector<uint8_t> array = FileAccess::get_file_as_array(remapped_path);
err = p_func(p_udata, remapped_path, array, idx, total, enc_in_filters, enc_ex_filters, key);
}
}
}
if (err != OK) {
return err;
}
//also save the .import file
Vector<uint8_t> array = FileAccess::get_file_as_array(path + ".import");
err = p_func(p_udata, path + ".import", array, idx, total, enc_in_filters, enc_ex_filters, key);
if (err != OK) {
return err;
}
} else {
bool do_export = true;
for (int i = 0; i < export_plugins.size(); i++) {
if (export_plugins[i]->get_script_instance()) { //script based
export_plugins.write[i]->_export_file_script(path, type, features_pv);
} else {
export_plugins.write[i]->_export_file(path, type, features);
}
if (p_so_func) {
for (int j = 0; j < export_plugins[i]->shared_objects.size(); j++) {
err = p_so_func(p_udata, export_plugins[i]->shared_objects[j]);
if (err != OK) {
return err;
}
}
}
for (int j = 0; j < export_plugins[i]->extra_files.size(); j++) {
err = p_func(p_udata, export_plugins[i]->extra_files[j].path, export_plugins[i]->extra_files[j].data, idx, total, enc_in_filters, enc_ex_filters, key);
if (err != OK) {
return err;
}
if (export_plugins[i]->extra_files[j].remap) {
do_export = false; //if remap, do not
path_remaps.push_back(path);
path_remaps.push_back(export_plugins[i]->extra_files[j].path);
}
}
if (export_plugins[i]->skipped) {
do_export = false;
}
export_plugins.write[i]->_clear();
if (!do_export) {
break; //apologies, not exporting
}
}
//just store it as it comes
if (do_export) {
Vector<uint8_t> array = FileAccess::get_file_as_array(path);
err = p_func(p_udata, path, array, idx, total, enc_in_filters, enc_ex_filters, key);
if (err != OK) {
return err;
}
}
}
idx++;
}
//save config!
Vector<String> custom_list;
if (p_preset->get_custom_features() != String()) {
Vector<String> tmp_custom_list = p_preset->get_custom_features().split(",");
for (int i = 0; i < tmp_custom_list.size(); i++) {
String f = tmp_custom_list[i].strip_edges();
if (f != String()) {
custom_list.push_back(f);
}
}
}
ProjectSettings::CustomMap custom_map;
if (path_remaps.size()) {
if (true) { //new remap mode, use always as it's friendlier with multiple .pck exports
for (int i = 0; i < path_remaps.size(); i += 2) {
String from = path_remaps[i];
String to = path_remaps[i + 1];
String remap_file = "[remap]\n\npath=\"" + to.c_escape() + "\"\n";
CharString utf8 = remap_file.utf8();
Vector<uint8_t> new_file;
new_file.resize(utf8.length());
for (int j = 0; j < utf8.length(); j++) {
new_file.write[j] = utf8[j];
}
err = p_func(p_udata, from + ".remap", new_file, idx, total, enc_in_filters, enc_ex_filters, key);
if (err != OK) {
return err;
}
}
} else {
//old remap mode, will still work, but it's unused because it's not multiple pck export friendly
custom_map["path_remap/remapped_paths"] = path_remaps;
}
}
// Store icon and splash images directly, they need to bypass the import system and be loaded as images
String icon = ProjectSettings::get_singleton()->get("application/config/icon");
String splash = ProjectSettings::get_singleton()->get("application/boot_splash/image");
if (icon != String() && FileAccess::exists(icon)) {
Vector<uint8_t> array = FileAccess::get_file_as_array(icon);
err = p_func(p_udata, icon, array, idx, total, enc_in_filters, enc_ex_filters, key);
if (err != OK) {
return err;
}
}
if (splash != String() && FileAccess::exists(splash) && icon != splash) {
Vector<uint8_t> array = FileAccess::get_file_as_array(splash);
err = p_func(p_udata, splash, array, idx, total, enc_in_filters, enc_ex_filters, key);
if (err != OK) {
return err;
}
}
// Store text server data if exists.
if (TS->has_feature(TextServer::FEATURE_USE_SUPPORT_DATA)) {
String ts_data = "res://" + TS->get_support_data_filename();
if (FileAccess::exists(ts_data)) {
Vector<uint8_t> array = FileAccess::get_file_as_array(ts_data);
err = p_func(p_udata, ts_data, array, idx, total, enc_in_filters, enc_ex_filters, key);
if (err != OK) {
return err;
}
}
}
String config_file = "project.binary";
String engine_cfb = EditorSettings::get_singleton()->get_cache_dir().plus_file("tmp" + config_file);
ProjectSettings::get_singleton()->save_custom(engine_cfb, custom_map, custom_list);
Vector<uint8_t> data = FileAccess::get_file_as_array(engine_cfb);
DirAccess::remove_file_or_error(engine_cfb);
return p_func(p_udata, "res://" + config_file, data, idx, total, enc_in_filters, enc_ex_filters, key);
}
Error EditorExportPlatform::_add_shared_object(void *p_userdata, const SharedObject &p_so) {
PackData *pack_data = (PackData *)p_userdata;
if (pack_data->so_files) {
pack_data->so_files->push_back(p_so);
}
return OK;
}
Error EditorExportPlatform::save_pack(const Ref<EditorExportPreset> &p_preset, const String &p_path, Vector<SharedObject> *p_so_files, bool p_embed, int64_t *r_embedded_start, int64_t *r_embedded_size) {
EditorProgress ep("savepack", TTR("Packing"), 102, true);
// Create the temporary export directory if it doesn't exist.
DirAccessRef da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
da->make_dir_recursive(EditorSettings::get_singleton()->get_cache_dir());
String tmppath = EditorSettings::get_singleton()->get_cache_dir().plus_file("packtmp");
FileAccess *ftmp = FileAccess::open(tmppath, FileAccess::WRITE);
ERR_FAIL_COND_V_MSG(!ftmp, ERR_CANT_CREATE, "Cannot create file '" + tmppath + "'.");
PackData pd;
pd.ep = &ep;
pd.f = ftmp;
pd.so_files = p_so_files;
Error err = export_project_files(p_preset, _save_pack_file, &pd, _add_shared_object);
memdelete(ftmp); //close tmp file
if (err != OK) {
DirAccess::remove_file_or_error(tmppath);
ERR_PRINT("Failed to export project files");
return err;
}
pd.file_ofs.sort(); //do sort, so we can do binary search later
FileAccess *f;
int64_t embed_pos = 0;
if (!p_embed) {
// Regular output to separate PCK file
f = FileAccess::open(p_path, FileAccess::WRITE);
if (!f) {
DirAccess::remove_file_or_error(tmppath);
ERR_FAIL_V(ERR_CANT_CREATE);
}
} else {
// Append to executable
f = FileAccess::open(p_path, FileAccess::READ_WRITE);
if (!f) {
DirAccess::remove_file_or_error(tmppath);
ERR_FAIL_V(ERR_FILE_CANT_OPEN);
}
f->seek_end();
embed_pos = f->get_position();
if (r_embedded_start) {
*r_embedded_start = embed_pos;
}
// Ensure embedded PCK starts at a 64-bit multiple
int pad = f->get_position() % 8;
for (int i = 0; i < pad; i++) {
f->store_8(0);
}
}
int64_t pck_start_pos = f->get_position();
f->store_32(PACK_HEADER_MAGIC);
f->store_32(PACK_FORMAT_VERSION);
f->store_32(VERSION_MAJOR);
f->store_32(VERSION_MINOR);
f->store_32(VERSION_PATCH);
uint32_t pack_flags = 0;
bool enc_pck = p_preset->get_enc_pck();
bool enc_directory = p_preset->get_enc_directory();
if (enc_pck && enc_directory) {
pack_flags |= PACK_DIR_ENCRYPTED;
}
f->store_32(pack_flags); // flags
uint64_t file_base_ofs = f->get_position();
f->store_64(0); // files base
for (int i = 0; i < 16; i++) {
//reserved
f->store_32(0);
}
f->store_32(pd.file_ofs.size()); //amount of files
FileAccessEncrypted *fae = nullptr;
FileAccess *fhead = f;
if (enc_pck && enc_directory) {
String script_key = p_preset->get_script_encryption_key().to_lower();
Vector<uint8_t> key;
key.resize(32);
if (script_key.length() == 64) {
for (int i = 0; i < 32; i++) {
int v = 0;
if (i * 2 < script_key.length()) {
char32_t ct = script_key[i * 2];
if (ct >= '0' && ct <= '9') {
ct = ct - '0';
} else if (ct >= 'a' && ct <= 'f') {
ct = 10 + ct - 'a';
}
v |= ct << 4;
}
if (i * 2 + 1 < script_key.length()) {
char32_t ct = script_key[i * 2 + 1];
if (ct >= '0' && ct <= '9') {
ct = ct - '0';
} else if (ct >= 'a' && ct <= 'f') {
ct = 10 + ct - 'a';
}
v |= ct;
}
key.write[i] = v;
}
}
fae = memnew(FileAccessEncrypted);
ERR_FAIL_COND_V(!fae, ERR_SKIP);
err = fae->open_and_parse(f, key, FileAccessEncrypted::MODE_WRITE_AES256, false);
ERR_FAIL_COND_V(err != OK, ERR_SKIP);
fhead = fae;
}
for (int i = 0; i < pd.file_ofs.size(); i++) {
int string_len = pd.file_ofs[i].path_utf8.length();
int pad = _get_pad(4, string_len);
fhead->store_32(string_len + pad);
fhead->store_buffer((const uint8_t *)pd.file_ofs[i].path_utf8.get_data(), string_len);
for (int j = 0; j < pad; j++) {
fhead->store_8(0);
}
fhead->store_64(pd.file_ofs[i].ofs);
fhead->store_64(pd.file_ofs[i].size); // pay attention here, this is where file is
fhead->store_buffer(pd.file_ofs[i].md5.ptr(), 16); //also save md5 for file
uint32_t flags = 0;
if (pd.file_ofs[i].encrypted) {
flags |= PACK_FILE_ENCRYPTED;
}
fhead->store_32(flags);
}
if (fae) {
fae->release();
memdelete(fae);
}
int header_padding = _get_pad(PCK_PADDING, f->get_position());
for (int i = 0; i < header_padding; i++) {
f->store_8(Math::rand() % 256);
}
uint64_t file_base = f->get_position();
f->seek(file_base_ofs);
f->store_64(file_base); // update files base
f->seek(file_base);
// Save the rest of the data.
ftmp = FileAccess::open(tmppath, FileAccess::READ);
if (!ftmp) {
memdelete(f);
DirAccess::remove_file_or_error(tmppath);
ERR_FAIL_V_MSG(ERR_CANT_CREATE, "Can't open file to read from path '" + String(tmppath) + "'.");
}
const int bufsize = 16384;
uint8_t buf[bufsize];
while (true) {
int got = ftmp->get_buffer(buf, bufsize);
if (got <= 0) {
break;
}
f->store_buffer(buf, got);
}
memdelete(ftmp);
if (p_embed) {
// Ensure embedded data ends at a 64-bit multiple
int64_t embed_end = f->get_position() - embed_pos + 12;
int pad = embed_end % 8;
for (int i = 0; i < pad; i++) {
f->store_8(0);
}
int64_t pck_size = f->get_position() - pck_start_pos;
f->store_64(pck_size);
f->store_32(PACK_HEADER_MAGIC);
if (r_embedded_size) {
*r_embedded_size = f->get_position() - embed_pos;
}
}
memdelete(f);
DirAccess::remove_file_or_error(tmppath);
return OK;
}
Error EditorExportPlatform::save_zip(const Ref<EditorExportPreset> &p_preset, const String &p_path) {
EditorProgress ep("savezip", TTR("Packing"), 102, true);
FileAccess *src_f;
zlib_filefunc_def io = zipio_create_io_from_file(&src_f);
zipFile zip = zipOpen2(p_path.utf8().get_data(), APPEND_STATUS_CREATE, nullptr, &io);
ZipData zd;
zd.ep = &ep;
zd.zip = zip;
Error err = export_project_files(p_preset, _save_zip_file, &zd);
if (err != OK && err != ERR_SKIP) {
ERR_PRINT("Failed to export project files");
}
zipClose(zip, nullptr);
return OK;
}
Error EditorExportPlatform::export_pack(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path, int p_flags) {
ExportNotifier notifier(*this, p_preset, p_debug, p_path, p_flags);
return save_pack(p_preset, p_path);
}
Error EditorExportPlatform::export_zip(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path, int p_flags) {
ExportNotifier notifier(*this, p_preset, p_debug, p_path, p_flags);
return save_zip(p_preset, p_path);
}
void EditorExportPlatform::gen_export_flags(Vector<String> &r_flags, int p_flags) {
String host = EditorSettings::get_singleton()->get("network/debug/remote_host");
int remote_port = (int)EditorSettings::get_singleton()->get("network/debug/remote_port");
if (p_flags & DEBUG_FLAG_REMOTE_DEBUG_LOCALHOST) {
host = "localhost";
}
if (p_flags & DEBUG_FLAG_DUMB_CLIENT) {
int port = EditorSettings::get_singleton()->get("filesystem/file_server/port");
String passwd = EditorSettings::get_singleton()->get("filesystem/file_server/password");
r_flags.push_back("--remote-fs");
r_flags.push_back(host + ":" + itos(port));
if (passwd != "") {
r_flags.push_back("--remote-fs-password");
r_flags.push_back(passwd);
}
}
if (p_flags & DEBUG_FLAG_REMOTE_DEBUG) {
r_flags.push_back("--remote-debug");
r_flags.push_back(get_debug_protocol() + host + ":" + String::num(remote_port));
List<String> breakpoints;
ScriptEditor::get_singleton()->get_breakpoints(&breakpoints);
if (breakpoints.size()) {
r_flags.push_back("--breakpoints");
String bpoints;
for (const List<String>::Element *E = breakpoints.front(); E; E = E->next()) {
bpoints += E->get().replace(" ", "%20");
if (E->next()) {
bpoints += ",";
}
}
r_flags.push_back(bpoints);
}
}
if (p_flags & DEBUG_FLAG_VIEW_COLLISONS) {
r_flags.push_back("--debug-collisions");
}
if (p_flags & DEBUG_FLAG_VIEW_NAVIGATION) {
r_flags.push_back("--debug-navigation");
}
}
EditorExportPlatform::EditorExportPlatform() {
}
////
EditorExport *EditorExport::singleton = nullptr;
void EditorExport::_save() {
Ref<ConfigFile> config;
config.instance();
for (int i = 0; i < export_presets.size(); i++) {
Ref<EditorExportPreset> preset = export_presets[i];
String section = "preset." + itos(i);
config->set_value(section, "name", preset->get_name());
config->set_value(section, "platform", preset->get_platform()->get_name());
config->set_value(section, "runnable", preset->is_runnable());
config->set_value(section, "custom_features", preset->get_custom_features());
bool save_files = false;
switch (preset->get_export_filter()) {
case EditorExportPreset::EXPORT_ALL_RESOURCES: {
config->set_value(section, "export_filter", "all_resources");
} break;
case EditorExportPreset::EXPORT_SELECTED_SCENES: {
config->set_value(section, "export_filter", "scenes");
save_files = true;
} break;
case EditorExportPreset::EXPORT_SELECTED_RESOURCES: {
config->set_value(section, "export_filter", "resources");
save_files = true;
} break;
}
if (save_files) {
Vector<String> export_files = preset->get_files_to_export();
config->set_value(section, "export_files", export_files);
}
config->set_value(section, "include_filter", preset->get_include_filter());
config->set_value(section, "exclude_filter", preset->get_exclude_filter());
config->set_value(section, "export_path", preset->get_export_path());
config->set_value(section, "encryption_include_filters", preset->get_enc_in_filter());
config->set_value(section, "encryption_exclude_filters", preset->get_enc_ex_filter());
config->set_value(section, "encrypt_pck", preset->get_enc_pck());
config->set_value(section, "encrypt_directory", preset->get_enc_directory());
config->set_value(section, "script_export_mode", preset->get_script_export_mode());
config->set_value(section, "script_encryption_key", preset->get_script_encryption_key());
String option_section = "preset." + itos(i) + ".options";
for (const List<PropertyInfo>::Element *E = preset->get_properties().front(); E; E = E->next()) {
config->set_value(option_section, E->get().name, preset->get(E->get().name));
}
}
config->save("res://export_presets.cfg");
}
void EditorExport::save_presets() {
if (block_save) {
return;
}
save_timer->start();
}
void EditorExport::_bind_methods() {
ADD_SIGNAL(MethodInfo("export_presets_updated"));
}
void EditorExport::add_export_platform(const Ref<EditorExportPlatform> &p_platform) {
export_platforms.push_back(p_platform);
}
int EditorExport::get_export_platform_count() {
return export_platforms.size();
}
Ref<EditorExportPlatform> EditorExport::get_export_platform(int p_idx) {
ERR_FAIL_INDEX_V(p_idx, export_platforms.size(), Ref<EditorExportPlatform>());
return export_platforms[p_idx];
}
void EditorExport::add_export_preset(const Ref<EditorExportPreset> &p_preset, int p_at_pos) {
if (p_at_pos < 0) {
export_presets.push_back(p_preset);
} else {
export_presets.insert(p_at_pos, p_preset);
}
}
String EditorExportPlatform::test_etc2() const {
String driver = ProjectSettings::get_singleton()->get("rendering/driver/driver_name");
bool etc_supported = ProjectSettings::get_singleton()->get("rendering/textures/vram_compression/import_etc");
bool etc2_supported = ProjectSettings::get_singleton()->get("rendering/textures/vram_compression/import_etc2");
if (driver == "GLES2" && !etc_supported) {
return TTR("Target platform requires 'ETC' texture compression for GLES2. Enable 'Import Etc' in Project Settings.");
} else if (driver == "Vulkan" && !etc2_supported) {
// FIXME: Review if this is true for Vulkan.
return TTR("Target platform requires 'ETC2' texture compression for Vulkan. Enable 'Import Etc 2' in Project Settings.");
}
return String();
}
String EditorExportPlatform::test_etc2_or_pvrtc() const {
String driver = ProjectSettings::get_singleton()->get("rendering/driver/driver_name");
bool etc2_supported = ProjectSettings::get_singleton()->get("rendering/textures/vram_compression/import_etc2");
bool pvrtc_supported = ProjectSettings::get_singleton()->get("rendering/textures/vram_compression/import_pvrtc");
if (driver == "GLES2" && !pvrtc_supported) {
return TTR("Target platform requires 'PVRTC' texture compression for GLES2. Enable 'Import Pvrtc' in Project Settings.");
} else if (driver == "Vulkan" && !etc2_supported && !pvrtc_supported) {
// FIXME: Review if this is true for Vulkan.
return TTR("Target platform requires 'ETC2' or 'PVRTC' texture compression for Vulkan. Enable 'Import Etc 2' or 'Import Pvrtc' in Project Settings.");
}
return String();
}
int EditorExport::get_export_preset_count() const {
return export_presets.size();
}
Ref<EditorExportPreset> EditorExport::get_export_preset(int p_idx) {
ERR_FAIL_INDEX_V(p_idx, export_presets.size(), Ref<EditorExportPreset>());
return export_presets[p_idx];
}
void EditorExport::remove_export_preset(int p_idx) {
export_presets.remove(p_idx);
save_presets();
}
void EditorExport::add_export_plugin(const Ref<EditorExportPlugin> &p_plugin) {
if (export_plugins.find(p_plugin) == -1) {
export_plugins.push_back(p_plugin);
}
}
void EditorExport::remove_export_plugin(const Ref<EditorExportPlugin> &p_plugin) {
export_plugins.erase(p_plugin);
}
Vector<Ref<EditorExportPlugin>> EditorExport::get_export_plugins() {
return export_plugins;
}
void EditorExport::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_ENTER_TREE: {
load_config();
} break;
case NOTIFICATION_PROCESS: {
update_export_presets();
} break;
}
}
void EditorExport::load_config() {
Ref<ConfigFile> config;
config.instance();
Error err = config->load("res://export_presets.cfg");
if (err != OK) {
return;
}
block_save = true;
int index = 0;
while (true) {
String section = "preset." + itos(index);
if (!config->has_section(section)) {
break;
}
String platform = config->get_value(section, "platform");
Ref<EditorExportPreset> preset;
for (int i = 0; i < export_platforms.size(); i++) {
if (export_platforms[i]->get_name() == platform) {
preset = export_platforms.write[i]->create_preset();
break;
}
}
if (!preset.is_valid()) {
index++;
ERR_CONTINUE(!preset.is_valid());
}
preset->set_name(config->get_value(section, "name"));
preset->set_runnable(config->get_value(section, "runnable"));
if (config->has_section_key(section, "custom_features")) {
preset->set_custom_features(config->get_value(section, "custom_features"));
}
String export_filter = config->get_value(section, "export_filter");
bool get_files = false;
if (export_filter == "all_resources") {
preset->set_export_filter(EditorExportPreset::EXPORT_ALL_RESOURCES);
} else if (export_filter == "scenes") {
preset->set_export_filter(EditorExportPreset::EXPORT_SELECTED_SCENES);
get_files = true;
} else if (export_filter == "resources") {
preset->set_export_filter(EditorExportPreset::EXPORT_SELECTED_RESOURCES);
get_files = true;
}
if (get_files) {
Vector<String> files = config->get_value(section, "export_files");
for (int i = 0; i < files.size(); i++) {
if (!FileAccess::exists(files[i])) {
preset->remove_export_file(files[i]);
} else {
preset->add_export_file(files[i]);
}
}
}
preset->set_include_filter(config->get_value(section, "include_filter"));
preset->set_exclude_filter(config->get_value(section, "exclude_filter"));
preset->set_export_path(config->get_value(section, "export_path", ""));
if (config->has_section_key(section, "encrypt_pck")) {
preset->set_enc_pck(config->get_value(section, "encrypt_pck"));
}
if (config->has_section_key(section, "encrypt_directory")) {
preset->set_enc_directory(config->get_value(section, "encrypt_directory"));
}
if (config->has_section_key(section, "encryption_include_filters")) {
preset->set_enc_in_filter(config->get_value(section, "encryption_include_filters"));
}
if (config->has_section_key(section, "encryption_exclude_filters")) {
preset->set_enc_ex_filter(config->get_value(section, "encryption_exclude_filters"));
}
if (config->has_section_key(section, "script_export_mode")) {
preset->set_script_export_mode(config->get_value(section, "script_export_mode"));
}
if (config->has_section_key(section, "script_encryption_key")) {
preset->set_script_encryption_key(config->get_value(section, "script_encryption_key"));
}
String option_section = "preset." + itos(index) + ".options";
List<String> options;
config->get_section_keys(option_section, &options);
for (List<String>::Element *E = options.front(); E; E = E->next()) {
Variant value = config->get_value(option_section, E->get());
preset->set(E->get(), value);
}
add_export_preset(preset);
index++;
}
block_save = false;
}
void EditorExport::update_export_presets() {
Map<StringName, List<EditorExportPlatform::ExportOption>> platform_options;
for (int i = 0; i < export_platforms.size(); i++) {
Ref<EditorExportPlatform> platform = export_platforms[i];
if (platform->should_update_export_options()) {
List<EditorExportPlatform::ExportOption> options;
platform->get_export_options(&options);
platform_options[platform->get_name()] = options;
}
}
bool export_presets_updated = false;
for (int i = 0; i < export_presets.size(); i++) {
Ref<EditorExportPreset> preset = export_presets[i];
if (platform_options.has(preset->get_platform()->get_name())) {
export_presets_updated = true;
List<EditorExportPlatform::ExportOption> options = platform_options[preset->get_platform()->get_name()];
// Copy the previous preset values
Map<StringName, Variant> previous_values = preset->values;
// Clear the preset properties and values prior to reloading
preset->properties.clear();
preset->values.clear();
for (List<EditorExportPlatform::ExportOption>::Element *E = options.front(); E; E = E->next()) {
preset->properties.push_back(E->get().option);
StringName option_name = E->get().option.name;
preset->values[option_name] = previous_values.has(option_name) ? previous_values[option_name] : E->get().default_value;
}
}
}
if (export_presets_updated) {
emit_signal(_export_presets_updated);
}
}
bool EditorExport::poll_export_platforms() {
bool changed = false;
for (int i = 0; i < export_platforms.size(); i++) {
if (export_platforms.write[i]->poll_export()) {
changed = true;
}
}
return changed;
}
EditorExport::EditorExport() {
save_timer = memnew(Timer);
add_child(save_timer);
save_timer->set_wait_time(0.8);
save_timer->set_one_shot(true);
save_timer->connect("timeout", callable_mp(this, &EditorExport::_save));
block_save = false;
_export_presets_updated = "export_presets_updated";
singleton = this;
set_process(true);
}
EditorExport::~EditorExport() {
}
//////////
void EditorExportPlatformPC::get_preset_features(const Ref<EditorExportPreset> &p_preset, List<String> *r_features) {
if (p_preset->get("texture_format/s3tc")) {
r_features->push_back("s3tc");
}
if (p_preset->get("texture_format/etc")) {
r_features->push_back("etc");
}
if (p_preset->get("texture_format/etc2")) {
r_features->push_back("etc2");
}
if (p_preset->get("binary_format/64_bits")) {
r_features->push_back("64");
} else {
r_features->push_back("32");
}
}
void EditorExportPlatformPC::get_export_options(List<ExportOption> *r_options) {
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "custom_template/debug", PROPERTY_HINT_GLOBAL_FILE), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "custom_template/release", PROPERTY_HINT_GLOBAL_FILE), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "binary_format/64_bits"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "binary_format/embed_pck"), false));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "texture_format/bptc"), false));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "texture_format/s3tc"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "texture_format/etc"), false));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "texture_format/etc2"), false));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "texture_format/no_bptc_fallbacks"), true));
}
String EditorExportPlatformPC::get_name() const {
return name;
}
String EditorExportPlatformPC::get_os_name() const {
return os_name;
}
Ref<Texture2D> EditorExportPlatformPC::get_logo() const {
return logo;
}
bool EditorExportPlatformPC::can_export(const Ref<EditorExportPreset> &p_preset, String &r_error, bool &r_missing_templates) const {
String err;
bool valid = false;
// Look for export templates (first official, and if defined custom templates).
bool use64 = p_preset->get("binary_format/64_bits");
bool dvalid = exists_export_template(use64 ? debug_file_64 : debug_file_32, &err);
bool rvalid = exists_export_template(use64 ? release_file_64 : release_file_32, &err);
if (p_preset->get("custom_template/debug") != "") {
dvalid = FileAccess::exists(p_preset->get("custom_template/debug"));
if (!dvalid) {
err += TTR("Custom debug template not found.") + "\n";
}
}
if (p_preset->get("custom_template/release") != "") {
rvalid = FileAccess::exists(p_preset->get("custom_template/release"));
if (!rvalid) {
err += TTR("Custom release template not found.") + "\n";
}
}
valid = dvalid || rvalid;
r_missing_templates = !valid;
if (!err.is_empty()) {
r_error = err;
}
return valid;
}
List<String> EditorExportPlatformPC::get_binary_extensions(const Ref<EditorExportPreset> &p_preset) const {
List<String> list;
for (Map<String, String>::Element *E = extensions.front(); E; E = E->next()) {
if (p_preset->get(E->key())) {
list.push_back(extensions[E->key()]);
return list;
}
}
if (extensions.has("default")) {
list.push_back(extensions["default"]);
return list;
}
return list;
}
Error EditorExportPlatformPC::export_project(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path, int p_flags) {
ExportNotifier notifier(*this, p_preset, p_debug, p_path, p_flags);
if (!DirAccess::exists(p_path.get_base_dir())) {
return ERR_FILE_BAD_PATH;
}
String custom_debug = p_preset->get("custom_template/debug");
String custom_release = p_preset->get("custom_template/release");
String template_path = p_debug ? custom_debug : custom_release;
template_path = template_path.strip_edges();
if (template_path == String()) {
if (p_preset->get("binary_format/64_bits")) {
if (p_debug) {
template_path = find_export_template(debug_file_64);
} else {
template_path = find_export_template(release_file_64);
}
} else {
if (p_debug) {
template_path = find_export_template(debug_file_32);
} else {
template_path = find_export_template(release_file_32);
}
}
}
if (template_path != String() && !FileAccess::exists(template_path)) {
EditorNode::get_singleton()->show_warning(TTR("Template file not found:") + "\n" + template_path);
return ERR_FILE_NOT_FOUND;
}
DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
Error err = da->copy(template_path, p_path, get_chmod_flags());
memdelete(da);
if (err == OK) {
String pck_path;
if (p_preset->get("binary_format/embed_pck")) {
pck_path = p_path;
} else {
pck_path = p_path.get_basename() + ".pck";
}
Vector<SharedObject> so_files;
int64_t embedded_pos;
int64_t embedded_size;
err = save_pack(p_preset, pck_path, &so_files, p_preset->get("binary_format/embed_pck"), &embedded_pos, &embedded_size);
if (err == OK && p_preset->get("binary_format/embed_pck")) {
if (embedded_size >= 0x100000000 && !p_preset->get("binary_format/64_bits")) {
EditorNode::get_singleton()->show_warning(TTR("On 32-bit exports the embedded PCK cannot be bigger than 4 GiB."));
return ERR_INVALID_PARAMETER;
}
FixUpEmbeddedPckFunc fixup_func = get_fixup_embedded_pck_func();
if (fixup_func) {
err = fixup_func(p_path, embedded_pos, embedded_size);
}
}
if (err == OK && !so_files.is_empty()) {
//if shared object files, copy them
da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
for (int i = 0; i < so_files.size() && err == OK; i++) {
err = da->copy(so_files[i].path, p_path.get_base_dir().plus_file(so_files[i].path.get_file()));
if (err == OK) {
err = sign_shared_object(p_preset, p_debug, p_path.get_base_dir().plus_file(so_files[i].path.get_file()));
}
}
memdelete(da);
}
}
return err;
}
Error EditorExportPlatformPC::sign_shared_object(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path) {
return OK;
}
void EditorExportPlatformPC::set_extension(const String &p_extension, const String &p_feature_key) {
extensions[p_feature_key] = p_extension;
}
void EditorExportPlatformPC::set_name(const String &p_name) {
name = p_name;
}
void EditorExportPlatformPC::set_os_name(const String &p_name) {
os_name = p_name;
}
void EditorExportPlatformPC::set_logo(const Ref<Texture2D> &p_logo) {
logo = p_logo;
}
void EditorExportPlatformPC::set_release_64(const String &p_file) {
release_file_64 = p_file;
}
void EditorExportPlatformPC::set_release_32(const String &p_file) {
release_file_32 = p_file;
}
void EditorExportPlatformPC::set_debug_64(const String &p_file) {
debug_file_64 = p_file;
}
void EditorExportPlatformPC::set_debug_32(const String &p_file) {
debug_file_32 = p_file;
}
void EditorExportPlatformPC::get_platform_features(List<String> *r_features) {
r_features->push_back("pc"); //all pcs support "pc"
r_features->push_back("s3tc"); //all pcs support "s3tc" compression
r_features->push_back(get_os_name()); //OS name is a feature
}
void EditorExportPlatformPC::resolve_platform_feature_priorities(const Ref<EditorExportPreset> &p_preset, Set<String> &p_features) {
if (p_features.has("bptc")) {
if (p_preset->has("texture_format/no_bptc_fallbacks")) {
p_features.erase("s3tc");
}
}
}
int EditorExportPlatformPC::get_chmod_flags() const {
return chmod_flags;
}
void EditorExportPlatformPC::set_chmod_flags(int p_flags) {
chmod_flags = p_flags;
}
EditorExportPlatformPC::FixUpEmbeddedPckFunc EditorExportPlatformPC::get_fixup_embedded_pck_func() const {
return fixup_embedded_pck_func;
}
void EditorExportPlatformPC::set_fixup_embedded_pck_func(FixUpEmbeddedPckFunc p_fixup_embedded_pck_func) {
fixup_embedded_pck_func = p_fixup_embedded_pck_func;
}
EditorExportPlatformPC::EditorExportPlatformPC() {
chmod_flags = -1;
fixup_embedded_pck_func = nullptr;
}
///////////////////////
void EditorExportTextSceneToBinaryPlugin::_export_file(const String &p_path, const String &p_type, const Set<String> &p_features) {
String extension = p_path.get_extension().to_lower();
if (extension != "tres" && extension != "tscn") {
return;
}
bool convert = GLOBAL_GET("editor/export/convert_text_resources_to_binary");
if (!convert) {
return;
}
String tmp_path = EditorSettings::get_singleton()->get_cache_dir().plus_file("tmpfile.res");
Error err = ResourceFormatLoaderText::convert_file_to_binary(p_path, tmp_path);
if (err != OK) {
DirAccess::remove_file_or_error(tmp_path);
ERR_FAIL();
}
Vector<uint8_t> data = FileAccess::get_file_as_array(tmp_path);
if (data.size() == 0) {
DirAccess::remove_file_or_error(tmp_path);
ERR_FAIL();
}
DirAccess::remove_file_or_error(tmp_path);
add_file(p_path + ".converted.res", data, true);
}
EditorExportTextSceneToBinaryPlugin::EditorExportTextSceneToBinaryPlugin() {
GLOBAL_DEF("editor/export/convert_text_resources_to_binary", false);
}