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editor_export.cpp
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editor_export.cpp
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/*************************************************************************/
/* 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/crypto/crypto_core.h"
#include "core/io/config_file.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/os/dir_access.h"
#include "core/os/file_access.h"
#include "core/project_settings.h"
#include "core/script_language.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_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;
}
EditorExportPreset::EditorExportPreset() :
export_filter(EXPORT_ALL_RESOURCES),
export_path(""),
runnable(false),
script_mode(MODE_SCRIPT_COMPILED) {
}
///////////////////////////////////
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(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) {
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();
pd->f->store_buffer(p_data.ptr(), p_data.size());
int pad = _get_pad(PCK_PADDING, sd.size);
for (int i = 0; i < pad; i++) {
pd->f->store_8(0);
}
{
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) {
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(),
NULL,
NULL,
0,
NULL,
0,
NULL,
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>());
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.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 PoolVector<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 PoolVector<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::POOL_STRING_ARRAY, "features")));
BIND_VMETHOD(MethodInfo("_export_begin", PropertyInfo(Variant::POOL_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);
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());
if (err != OK) {
return err;
}
}
export_plugins.write[i]->_clear();
}
FeatureContainers feature_containers = get_feature_containers(p_preset);
Set<String> &features = feature_containers.features;
PoolVector<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_PRINTS("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);
} 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);
}
}
}
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);
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);
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);
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 (1) { //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);
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);
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);
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);
}
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;