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godot/platform/iphone/export/export.cpp

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/*************************************************************************/
/* export.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* http://www.godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2017 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 "export.h"
#include "editor/editor_export.h"
#include "editor/editor_node.h"
#include "editor/editor_settings.h"
#include "global_config.h"
#include "io/marshalls.h"
#include "io/resource_saver.h"
#include "io/zip_io.h"
#include "os/file_access.h"
#include "os/os.h"
#include "platform/osx/logo.gen.h"
#include "string.h"
#include "version.h"
#include <sys/stat.h>
class EditorExportPlatformIOS : public EditorExportPlatform {
GDCLASS(EditorExportPlatformIOS, EditorExportPlatform);
int version_code;
Ref<ImageTexture> logo;
void _fix_config_file(const Ref<EditorExportPreset> &p_preset, Vector<uint8_t> &pfile, const String &p_name, const String &p_binary);
protected:
virtual void get_preset_features(const Ref<EditorExportPreset> &p_preset, List<String> *r_features);
virtual void get_export_options(List<ExportOption> *r_options);
public:
virtual String get_name() const { return "iOS"; }
virtual Ref<Texture> get_logo() const { return logo; }
virtual String get_binary_extension() const { return "xcodeproj"; }
virtual Error export_project(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path, int p_flags = 0);
virtual bool can_export(const Ref<EditorExportPreset> &p_preset, String &r_error, bool &r_missing_templates) const;
EditorExportPlatformIOS();
~EditorExportPlatformIOS();
};
void EditorExportPlatformIOS::get_preset_features(const Ref<EditorExportPreset> &p_preset, List<String> *r_features) {
// what does this need to do?
}
void EditorExportPlatformIOS::get_export_options(List<ExportOption> *r_options) {
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "custom_package/debug", PROPERTY_HINT_GLOBAL_FILE, "zip"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "custom_package/release", PROPERTY_HINT_GLOBAL_FILE, "zip"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/name"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/info"), "Made with Godot Engine"));
// r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/icon", PROPERTY_HINT_FILE, "png"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/identifier"), "org.godotengine.iosgame"));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/signature"), "godotiosgame"));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/short_version"), "1.0"));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/version"), "1.0"));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "application/copyright"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "application/bits_mode", PROPERTY_HINT_ENUM, "Fat (32 & 64 bits),64 bits,32 bits"), 1));
/* probably need some more info */
}
void EditorExportPlatformIOS::_fix_config_file(const Ref<EditorExportPreset> &p_preset, Vector<uint8_t> &pfile, const String &p_name, const String &p_binary) {
String str;
String strnew;
str.parse_utf8((const char *)pfile.ptr(), pfile.size());
Vector<String> lines = str.split("\n");
for (int i = 0; i < lines.size(); i++) {
if (lines[i].find("$binary") != -1) {
strnew += lines[i].replace("$binary", p_binary) + "\n";
} else if (lines[i].find("$name") != -1) {
strnew += lines[i].replace("$name", p_name) + "\n";
} else if (lines[i].find("$info") != -1) {
strnew += lines[i].replace("$info", p_preset->get("application/info")) + "\n";
} else if (lines[i].find("$identifier") != -1) {
strnew += lines[i].replace("$identifier", p_preset->get("application/identifier")) + "\n";
} else if (lines[i].find("$short_version") != -1) {
strnew += lines[i].replace("$short_version", p_preset->get("application/short_version")) + "\n";
} else if (lines[i].find("$version") != -1) {
strnew += lines[i].replace("$version", p_preset->get("application/version")) + "\n";
} else if (lines[i].find("$signature") != -1) {
strnew += lines[i].replace("$signature", p_preset->get("application/signature")) + "\n";
} else if (lines[i].find("$copyright") != -1) {
strnew += lines[i].replace("$copyright", p_preset->get("application/copyright")) + "\n";
} else {
strnew += lines[i] + "\n";
}
}
// !BAS! I'm assuming the 9 in the original code was a typo. I've added -1 or else it seems to also be adding our terminating zero...
// should apply the same fix in our OSX export.
CharString cs = strnew.utf8();
pfile.resize(cs.size() - 1);
for (int i = 0; i < cs.size() - 1; i++) {
pfile[i] = cs[i];
}
}
Error EditorExportPlatformIOS::export_project(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path, int p_flags) {
String src_pkg_name;
String dest_dir = p_path.get_base_dir() + "/";
String binary_name = p_path.get_file().get_basename();
EditorProgress ep("export", "Exporting for iOS", 3);
if (p_debug)
src_pkg_name = p_preset->get("custom_package/debug");
else
src_pkg_name = p_preset->get("custom_package/release");
if (src_pkg_name == "") {
String err;
src_pkg_name = find_export_template("iphone.zip", &err);
if (src_pkg_name == "") {
EditorNode::add_io_error(err);
return ERR_FILE_NOT_FOUND;
}
}
FileAccess *src_f = NULL;
zlib_filefunc_def io = zipio_create_io_from_file(&src_f);
ep.step("Creating app", 0);
unzFile src_pkg_zip = unzOpen2(src_pkg_name.utf8().get_data(), &io);
if (!src_pkg_zip) {
EditorNode::add_io_error("Could not find template app to export:\n" + src_pkg_name);
return ERR_FILE_NOT_FOUND;
}
ERR_FAIL_COND_V(!src_pkg_zip, ERR_CANT_OPEN);
int ret = unzGoToFirstFile(src_pkg_zip);
String binary_to_use = "godot.iphone." + String(p_debug ? "debug" : "release") + ".";
int bits_mode = p_preset->get("application/bits_mode");
binary_to_use += String(bits_mode == 0 ? "fat" : bits_mode == 1 ? "arm64" : "armv7");
print_line("binary: " + binary_to_use);
String pkg_name;
if (p_preset->get("application/name") != "")
pkg_name = p_preset->get("application/name"); // app_name
else if (String(GlobalConfig::get_singleton()->get("application/config/name")) != "")
pkg_name = String(GlobalConfig::get_singleton()->get("application/config/name"));
else
pkg_name = "Unnamed";
DirAccess *tmp_app_path = DirAccess::create_for_path(dest_dir);
ERR_FAIL_COND_V(!tmp_app_path, ERR_CANT_CREATE)
/* Now process our template */
bool found_binary = false;
int total_size = 0;
while (ret == UNZ_OK) {
bool is_execute = false;
//get filename
unz_file_info info;
char fname[16384];
ret = unzGetCurrentFileInfo(src_pkg_zip, &info, fname, 16384, NULL, 0, NULL, 0);
String file = fname;
print_line("READ: " + file);
Vector<uint8_t> data;
data.resize(info.uncompressed_size);
//read
unzOpenCurrentFile(src_pkg_zip);
unzReadCurrentFile(src_pkg_zip, data.ptr(), data.size());
unzCloseCurrentFile(src_pkg_zip);
//write
file = file.replace_first("iphone/", "");
if (file == "godot_ios.xcodeproj/project.pbxproj") {
print_line("parse pbxproj");
_fix_config_file(p_preset, data, pkg_name, binary_name);
} else if (file == "godot_ios/godot_ios-Info.plist") {
print_line("parse plist");
_fix_config_file(p_preset, data, pkg_name, binary_name);
} else if (file.begins_with("godot.iphone")) {
if (file != binary_to_use) {
ret = unzGoToNextFile(src_pkg_zip);
continue; //ignore!
}
found_binary = true;
is_execute = true;
file = "godot_ios.iphone";
}
///@TODO need to parse logo files
if (data.size() > 0) {
file = file.replace("godot_ios", binary_name);
print_line("ADDING: " + file + " size: " + itos(data.size()));
total_size += data.size();
/* write it into our folder structure */
file = dest_dir + file;
/* make sure this folder exists */
String dir_name = file.get_base_dir();
if (!tmp_app_path->dir_exists(dir_name)) {
print_line("Creating " + dir_name);
Error dir_err = tmp_app_path->make_dir_recursive(dir_name);
if (dir_err) {
ERR_PRINTS("Can't create '" + dir_name + "'.");
unzClose(src_pkg_zip);
return ERR_CANT_CREATE;
}
}
/* write the file */
FileAccess *f = FileAccess::open(file, FileAccess::WRITE);
if (!f) {
ERR_PRINTS("Can't write '" + file + "'.");
unzClose(src_pkg_zip);
return ERR_CANT_CREATE;
};
f->store_buffer(data.ptr(), data.size());
f->close();
memdelete(f);
#ifdef OSX_ENABLED
if (is_execute) {
// we need execute rights on this file
chmod(file.utf8().get_data(), 0755);
}
#endif
}
ret = unzGoToNextFile(src_pkg_zip);
}
/* we're done with our source zip */
unzClose(src_pkg_zip);
if (!found_binary) {
ERR_PRINTS("Requested template binary '" + binary_to_use + "' not found. It might be missing from your template archive.");
unzClose(src_pkg_zip);
return ERR_FILE_NOT_FOUND;
}
ep.step("Making PKG", 1);
String pack_path = dest_dir + binary_name + ".pck";
Error err = save_pack(p_preset, pack_path);
if (err) {
return err;
}
#ifdef OSX_ENABLED
/* and open up xcode with our new project.... */
List<String> args;
args.push_back(p_path);
err = OS::get_singleton()->execute("/usr/bin/open", args, false);
ERR_FAIL_COND_V(err, err);
#endif
return OK;
}
bool EditorExportPlatformIOS::can_export(const Ref<EditorExportPreset> &p_preset, String &r_error, bool &r_missing_templates) const {
bool valid = true;
String err;
if (!exists_export_template("iphone.zip", &err)) {
valid = false;
}
if (p_preset->get("custom_package/debug") != "" && !FileAccess::exists(p_preset->get("custom_package/debug"))) {
valid = false;
err += "Custom debug package not found.\n";
}
if (p_preset->get("custom_package/release") != "" && !FileAccess::exists(p_preset->get("custom_package/release"))) {
valid = false;
err += "Custom release package not found.\n";
}
if (!err.empty())
r_error = err;
return valid;
}
EditorExportPlatformIOS::EditorExportPlatformIOS() {
///@TODO need to create the correct logo
// Ref<Image> img = memnew(Image(_iphone_logo));
Ref<Image> img = memnew(Image(_osx_logo));
logo.instance();
logo->create_from_image(img);
}
EditorExportPlatformIOS::~EditorExportPlatformIOS() {
}
void register_iphone_exporter() {
Ref<EditorExportPlatformIOS> platform;
platform.instance();
EditorExport::get_singleton()->add_export_platform(platform);
}
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