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godot/platform/android/export/export.cpp
Ruslan Mustakov 5ccdeccb6e Make GDNative work on Android 
The changes include work done to ensure that GDNative apps and Nim
integration specifically can run on Android. The changes have been
tested on our WIP game, which uses godot-nim and depends on several
third-party .so libs, and Platformer demo to ensure nothing got broken.

 - .so libraries are exported to lib/ folder in .apk, instead of assets/,
   because that's where Android expects them to be and it resolves the
   library name into "lib/<ABI>/<name>", where <ABI> is the ABI matching
   the current device. So we establish the convention that Android .so
   files in the project must be located in the folder corresponding to
   the ABI they were compiled for.

 - Godot callbacks (event handlers) are now called from the same thread
   from which Main::iteration is called. It is also what Godot now
   considers to be the main thread, because Main::setup is also called
   from there. This makes threading on Android more consistent with
   other platforms, making the code that depends on Thread::get_main_id
   more portable (GDNative has such code).

 - Sizes of GDNative API types have been fixed to work on 32-bit
   platforms.
2017-08-30 18:14:19 +07:00

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/*************************************************************************/
/* export.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://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 "io/marshalls.h"
#include "io/zip_io.h"
#include "os/file_access.h"
#include "os/os.h"
#include "platform/android/logo.gen.h"
#include "platform/android/run_icon.gen.h"
#include "project_settings.h"
#include "version.h"
#include <string.h>
static const char *android_perms[] = {
"ACCESS_CHECKIN_PROPERTIES",
"ACCESS_COARSE_LOCATION",
"ACCESS_FINE_LOCATION",
"ACCESS_LOCATION_EXTRA_COMMANDS",
"ACCESS_MOCK_LOCATION",
"ACCESS_NETWORK_STATE",
"ACCESS_SURFACE_FLINGER",
"ACCESS_WIFI_STATE",
"ACCOUNT_MANAGER",
"ADD_VOICEMAIL",
"AUTHENTICATE_ACCOUNTS",
"BATTERY_STATS",
"BIND_ACCESSIBILITY_SERVICE",
"BIND_APPWIDGET",
"BIND_DEVICE_ADMIN",
"BIND_INPUT_METHOD",
"BIND_NFC_SERVICE",
"BIND_NOTIFICATION_LISTENER_SERVICE",
"BIND_PRINT_SERVICE",
"BIND_REMOTEVIEWS",
"BIND_TEXT_SERVICE",
"BIND_VPN_SERVICE",
"BIND_WALLPAPER",
"BLUETOOTH",
"BLUETOOTH_ADMIN",
"BLUETOOTH_PRIVILEGED",
"BRICK",
"BROADCAST_PACKAGE_REMOVED",
"BROADCAST_SMS",
"BROADCAST_STICKY",
"BROADCAST_WAP_PUSH",
"CALL_PHONE",
"CALL_PRIVILEGED",
"CAMERA",
"CAPTURE_AUDIO_OUTPUT",
"CAPTURE_SECURE_VIDEO_OUTPUT",
"CAPTURE_VIDEO_OUTPUT",
"CHANGE_COMPONENT_ENABLED_STATE",
"CHANGE_CONFIGURATION",
"CHANGE_NETWORK_STATE",
"CHANGE_WIFI_MULTICAST_STATE",
"CHANGE_WIFI_STATE",
"CLEAR_APP_CACHE",
"CLEAR_APP_USER_DATA",
"CONTROL_LOCATION_UPDATES",
"DELETE_CACHE_FILES",
"DELETE_PACKAGES",
"DEVICE_POWER",
"DIAGNOSTIC",
"DISABLE_KEYGUARD",
"DUMP",
"EXPAND_STATUS_BAR",
"FACTORY_TEST",
"FLASHLIGHT",
"FORCE_BACK",
"GET_ACCOUNTS",
"GET_PACKAGE_SIZE",
"GET_TASKS",
"GET_TOP_ACTIVITY_INFO",
"GLOBAL_SEARCH",
"HARDWARE_TEST",
"INJECT_EVENTS",
"INSTALL_LOCATION_PROVIDER",
"INSTALL_PACKAGES",
"INSTALL_SHORTCUT",
"INTERNAL_SYSTEM_WINDOW",
"INTERNET",
"KILL_BACKGROUND_PROCESSES",
"LOCATION_HARDWARE",
"MANAGE_ACCOUNTS",
"MANAGE_APP_TOKENS",
"MANAGE_DOCUMENTS",
"MASTER_CLEAR",
"MEDIA_CONTENT_CONTROL",
"MODIFY_AUDIO_SETTINGS",
"MODIFY_PHONE_STATE",
"MOUNT_FORMAT_FILESYSTEMS",
"MOUNT_UNMOUNT_FILESYSTEMS",
"NFC",
"PERSISTENT_ACTIVITY",
"PROCESS_OUTGOING_CALLS",
"READ_CALENDAR",
"READ_CALL_LOG",
"READ_CONTACTS",
"READ_EXTERNAL_STORAGE",
"READ_FRAME_BUFFER",
"READ_HISTORY_BOOKMARKS",
"READ_INPUT_STATE",
"READ_LOGS",
"READ_PHONE_STATE",
"READ_PROFILE",
"READ_SMS",
"READ_SOCIAL_STREAM",
"READ_SYNC_SETTINGS",
"READ_SYNC_STATS",
"READ_USER_DICTIONARY",
"REBOOT",
"RECEIVE_BOOT_COMPLETED",
"RECEIVE_MMS",
"RECEIVE_SMS",
"RECEIVE_WAP_PUSH",
"RECORD_AUDIO",
"REORDER_TASKS",
"RESTART_PACKAGES",
"SEND_RESPOND_VIA_MESSAGE",
"SEND_SMS",
"SET_ACTIVITY_WATCHER",
"SET_ALARM",
"SET_ALWAYS_FINISH",
"SET_ANIMATION_SCALE",
"SET_DEBUG_APP",
"SET_ORIENTATION",
"SET_POINTER_SPEED",
"SET_PREFERRED_APPLICATIONS",
"SET_PROCESS_LIMIT",
"SET_TIME",
"SET_TIME_ZONE",
"SET_WALLPAPER",
"SET_WALLPAPER_HINTS",
"SIGNAL_PERSISTENT_PROCESSES",
"STATUS_BAR",
"SUBSCRIBED_FEEDS_READ",
"SUBSCRIBED_FEEDS_WRITE",
"SYSTEM_ALERT_WINDOW",
"TRANSMIT_IR",
"UNINSTALL_SHORTCUT",
"UPDATE_DEVICE_STATS",
"USE_CREDENTIALS",
"USE_SIP",
"VIBRATE",
"WAKE_LOCK",
"WRITE_APN_SETTINGS",
"WRITE_CALENDAR",
"WRITE_CALL_LOG",
"WRITE_CONTACTS",
"WRITE_EXTERNAL_STORAGE",
"WRITE_GSERVICES",
"WRITE_HISTORY_BOOKMARKS",
"WRITE_PROFILE",
"WRITE_SECURE_SETTINGS",
"WRITE_SETTINGS",
"WRITE_SMS",
"WRITE_SOCIAL_STREAM",
"WRITE_SYNC_SETTINGS",
"WRITE_USER_DICTIONARY",
NULL
};
class EditorExportAndroid : public EditorExportPlatform {
GDCLASS(EditorExportAndroid, EditorExportPlatform)
Ref<ImageTexture> logo;
Ref<ImageTexture> run_icon;
struct Device {
String id;
String name;
String description;
int release;
};
struct APKExportData {
zipFile apk;
EditorProgress *ep;
};
Vector<Device> devices;
bool devices_changed;
Mutex *device_lock;
Thread *device_thread;
volatile bool quit_request;
static void _device_poll_thread(void *ud) {
EditorExportAndroid *ea = (EditorExportAndroid *)ud;
while (!ea->quit_request) {
String adb = EditorSettings::get_singleton()->get("export/android/adb");
if (FileAccess::exists(adb)) {
String devices;
List<String> args;
args.push_back("devices");
int ec;
OS::get_singleton()->execute(adb, args, true, NULL, &devices, &ec);
Vector<String> ds = devices.split("\n");
Vector<String> ldevices;
for (int i = 1; i < ds.size(); i++) {
String d = ds[i];
int dpos = d.find("device");
if (dpos == -1)
continue;
d = d.substr(0, dpos).strip_edges();
//print_line("found devuce: "+d);
ldevices.push_back(d);
}
ea->device_lock->lock();
bool different = false;
if (ea->devices.size() != ldevices.size()) {
different = true;
} else {
for (int i = 0; i < ea->devices.size(); i++) {
if (ea->devices[i].id != ldevices[i]) {
different = true;
break;
}
}
}
if (different) {
print_line("DIFFERENT!");
Vector<Device> ndevices;
for (int i = 0; i < ldevices.size(); i++) {
Device d;
d.id = ldevices[i];
for (int j = 0; j < ea->devices.size(); j++) {
if (ea->devices[j].id == ldevices[i]) {
d.description = ea->devices[j].description;
d.name = ea->devices[j].name;
d.release = ea->devices[j].release;
}
}
if (d.description == "") {
//in the oven, request!
args.clear();
args.push_back("-s");
args.push_back(d.id);
args.push_back("shell");
args.push_back("cat");
args.push_back("/system/build.prop");
int ec;
String dp;
OS::get_singleton()->execute(adb, args, true, NULL, &dp, &ec);
Vector<String> props = dp.split("\n");
String vendor;
String device;
d.description + "Device ID: " + d.id + "\n";
d.release = 0;
for (int j = 0; j < props.size(); j++) {
String p = props[j];
if (p.begins_with("ro.product.model=")) {
device = p.get_slice("=", 1).strip_edges();
} else if (p.begins_with("ro.product.brand=")) {
vendor = p.get_slice("=", 1).strip_edges().capitalize();
} else if (p.begins_with("ro.build.display.id=")) {
d.description += "Build: " + p.get_slice("=", 1).strip_edges() + "\n";
} else if (p.begins_with("ro.build.version.release=")) {
const String release_str = p.get_slice("=", 1).strip_edges();
d.description += "Release: " + release_str + "\n";
d.release = release_str.to_int();
} else if (p.begins_with("ro.product.cpu.abi=")) {
d.description += "CPU: " + p.get_slice("=", 1).strip_edges() + "\n";
} else if (p.begins_with("ro.product.manufacturer=")) {
d.description += "Manufacturer: " + p.get_slice("=", 1).strip_edges() + "\n";
} else if (p.begins_with("ro.board.platform=")) {
d.description += "Chipset: " + p.get_slice("=", 1).strip_edges() + "\n";
} else if (p.begins_with("ro.opengles.version=")) {
uint32_t opengl = p.get_slice("=", 1).to_int();
d.description += "OpenGL: " + itos(opengl >> 16) + "." + itos((opengl >> 8) & 0xFF) + "." + itos((opengl)&0xFF) + "\n";
}
}
d.name = vendor + " " + device;
//print_line("name: "+d.name);
//print_line("description: "+d.description);
}
ndevices.push_back(d);
}
ea->devices = ndevices;
ea->devices_changed = true;
}
ea->device_lock->unlock();
}
uint64_t wait = 3000000;
uint64_t time = OS::get_singleton()->get_ticks_usec();
while (OS::get_singleton()->get_ticks_usec() - time < wait) {
OS::get_singleton()->delay_usec(1000);
if (ea->quit_request)
break;
}
}
if (EditorSettings::get_singleton()->get("export/android/shutdown_adb_on_exit")) {
String adb = EditorSettings::get_singleton()->get("export/android/adb");
if (!FileAccess::exists(adb)) {
return; //adb not configured
}
List<String> args;
args.push_back("kill-server");
OS::get_singleton()->execute(adb, args, true);
};
}
String get_project_name(const String &p_name) const {
String aname;
if (p_name != "") {
aname = p_name;
} else {
aname = ProjectSettings::get_singleton()->get("application/config/name");
}
if (aname == "") {
aname = _MKSTR(VERSION_NAME);
}
return aname;
}
String get_package_name(const String &p_package) {
String pname = p_package;
String basename = ProjectSettings::get_singleton()->get("application/config/name");
basename = basename.to_lower();
String name;
bool first = true;
for (int i = 0; i < basename.length(); i++) {
CharType c = basename[i];
if (c >= '0' && c <= '9' && first) {
continue;
}
if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || (c >= '0' && c <= '9')) {
name += String::chr(c);
first = false;
}
}
if (name == "")
name = "noname";
pname = pname.replace("$genname", name);
return pname;
}
static bool _should_compress_asset(const String &p_path, const Vector<uint8_t> &p_data) {
/*
* By not compressing files with little or not benefit in doing so,
* a performance gain is expected attime. Moreover, if the APK is
* zip-aligned, assets stored as they are can be efficiently read by
* Android by memory-mapping them.
*/
// -- Unconditional uncompress to mimic AAPT plus some other
static const char *unconditional_compress_ext[] = {
// From https://github.com/android/platform_frameworks_base/blob/master/tools/aapt/Package.cpp
// These formats are already compressed, or don't compress well:
".jpg", ".jpeg", ".png", ".gif",
".wav", ".mp2", ".mp3", ".ogg", ".aac",
".mpg", ".mpeg", ".mid", ".midi", ".smf", ".jet",
".rtttl", ".imy", ".xmf", ".mp4", ".m4a",
".m4v", ".3gp", ".3gpp", ".3g2", ".3gpp2",
".amr", ".awb", ".wma", ".wmv",
// Godot-specific:
".webp", // Same reasoning as .png
".cfb", // Don't let small config files slow-down startup
".scn", // Binary scenes are usually already compressed
".stex", // Streamable textures are usually already compressed
// Trailer for easier processing
NULL
};
for (const char **ext = unconditional_compress_ext; *ext; ++ext) {
if (p_path.to_lower().ends_with(String(*ext))) {
return false;
}
}
// -- Compressed resource?
if (p_data.size() >= 4 && p_data[0] == 'R' && p_data[1] == 'S' && p_data[2] == 'C' && p_data[3] == 'C') {
// Already compressed
return false;
}
// --- TODO: Decide on texture resources according to their image compression setting
return true;
}
static zip_fileinfo get_zip_fileinfo() {
OS::Time time = OS::get_singleton()->get_time();
OS::Date date = OS::get_singleton()->get_date();
zip_fileinfo zipfi;
zipfi.tmz_date.tm_hour = time.hour;
zipfi.tmz_date.tm_mday = date.day;
zipfi.tmz_date.tm_min = time.min;
zipfi.tmz_date.tm_mon = date.month;
zipfi.tmz_date.tm_sec = time.sec;
zipfi.tmz_date.tm_year = date.year;
zipfi.dosDate = 0;
zipfi.external_fa = 0;
zipfi.internal_fa = 0;
return zipfi;
}
static Set<String> get_abis() {
Set<String> abis;
abis.insert("armeabi");
abis.insert("armeabi-v7a");
abis.insert("arm64-v8a");
abis.insert("x86");
abis.insert("x86_64");
abis.insert("mips");
abis.insert("mips64");
return abis;
}
static Error save_apk_file(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total) {
APKExportData *ed = (APKExportData *)p_userdata;
String dst_path = p_path;
static Set<String> android_abis = get_abis();
if (dst_path.ends_with(".so")) {
String abi = dst_path.get_base_dir().get_file().strip_edges(); // parent dir name
if (android_abis.has(abi)) {
dst_path = "lib/" + abi + "/" + dst_path.get_file();
} else {
String err = "Dynamic libraries must be located in the folder named after Android ABI they were compiled for. " +
p_path + " does not follow this convention.";
ERR_PRINT(err.utf8().get_data());
return ERR_FILE_BAD_PATH;
}
} else {
dst_path = dst_path.replace_first("res://", "assets/");
}
zip_fileinfo zipfi = get_zip_fileinfo();
zipOpenNewFileInZip(ed->apk,
dst_path.utf8().get_data(),
&zipfi,
NULL,
0,
NULL,
0,
NULL,
_should_compress_asset(p_path, p_data) ? Z_DEFLATED : 0,
Z_DEFAULT_COMPRESSION);
zipWriteInFileInZip(ed->apk, p_data.ptr(), p_data.size());
zipCloseFileInZip(ed->apk);
ed->ep->step("File: " + p_path, 3 + p_file * 100 / p_total);
return OK;
}
void _fix_manifest(const Ref<EditorExportPreset> &p_preset, Vector<uint8_t> &p_manifest, bool p_give_internet) {
const int CHUNK_AXML_FILE = 0x00080003;
const int CHUNK_RESOURCEIDS = 0x00080180;
const int CHUNK_STRINGS = 0x001C0001;
const int CHUNK_XML_END_NAMESPACE = 0x00100101;
const int CHUNK_XML_END_TAG = 0x00100103;
const int CHUNK_XML_START_NAMESPACE = 0x00100100;
const int CHUNK_XML_START_TAG = 0x00100102;
const int CHUNK_XML_TEXT = 0x00100104;
const int UTF8_FLAG = 0x00000100;
Vector<String> string_table;
uint32_t ofs = 0;
uint32_t header = decode_uint32(&p_manifest[ofs]);
uint32_t filesize = decode_uint32(&p_manifest[ofs + 4]);
ofs += 8;
//print_line("FILESIZE: "+itos(filesize)+" ACTUAL: "+itos(p_manifest.size()));
uint32_t string_count;
uint32_t styles_count;
uint32_t string_flags;
uint32_t string_data_offset;
uint32_t styles_offset;
uint32_t string_table_begins;
uint32_t string_table_ends;
Vector<uint8_t> stable_extra;
String version_name = p_preset->get("version/name");
int version_code = p_preset->get("version/code");
String package_name = p_preset->get("package/unique_name");
int orientation = p_preset->get("screen/orientation");
bool screen_support_small = p_preset->get("screen/support_small");
bool screen_support_normal = p_preset->get("screen/support_normal");
bool screen_support_large = p_preset->get("screen/support_large");
bool screen_support_xlarge = p_preset->get("screen/support_xlarge");
String user_perms[MAX_USER_PERMISSIONS];
for (int i = 0; i < MAX_USER_PERMISSIONS; i++) {
user_perms[i] = p_preset->get("user_permissions/" + itos(i));
}
Set<String> perms;
const char **aperms = android_perms;
while (*aperms) {
bool enabled = p_preset->get("permissions/" + String(*aperms).to_lower());
if (enabled)
perms.insert(String(*aperms));
aperms++;
}
while (ofs < (uint32_t)p_manifest.size()) {
uint32_t chunk = decode_uint32(&p_manifest[ofs]);
uint32_t size = decode_uint32(&p_manifest[ofs + 4]);
switch (chunk) {
case CHUNK_STRINGS: {
int iofs = ofs + 8;
string_count = decode_uint32(&p_manifest[iofs]);
styles_count = decode_uint32(&p_manifest[iofs + 4]);
string_flags = decode_uint32(&p_manifest[iofs + 8]);
string_data_offset = decode_uint32(&p_manifest[iofs + 12]);
styles_offset = decode_uint32(&p_manifest[iofs + 16]);
/*
printf("string count: %i\n",string_count);
printf("flags: %i\n",string_flags);
printf("sdata ofs: %i\n",string_data_offset);
printf("styles ofs: %i\n",styles_offset);
*/
uint32_t st_offset = iofs + 20;
string_table.resize(string_count);
uint32_t string_end = 0;
string_table_begins = st_offset;
for (uint32_t i = 0; i < string_count; i++) {
uint32_t string_at = decode_uint32(&p_manifest[st_offset + i * 4]);
string_at += st_offset + string_count * 4;
ERR_EXPLAIN("Unimplemented, can't read utf8 string table.");
ERR_FAIL_COND(string_flags & UTF8_FLAG);
if (string_flags & UTF8_FLAG) {
} else {
uint32_t len = decode_uint16(&p_manifest[string_at]);
Vector<CharType> ucstring;
ucstring.resize(len + 1);
for (uint32_t j = 0; j < len; j++) {
uint16_t c = decode_uint16(&p_manifest[string_at + 2 + 2 * j]);
ucstring[j] = c;
}
string_end = MAX(string_at + 2 + 2 * len, string_end);
ucstring[len] = 0;
string_table[i] = ucstring.ptr();
}
//print_line("String "+itos(i)+": "+string_table[i]);
}
for (uint32_t i = string_end; i < (ofs + size); i++) {
stable_extra.push_back(p_manifest[i]);
}
//printf("stable extra: %i\n",int(stable_extra.size()));
string_table_ends = ofs + size;
//print_line("STABLE SIZE: "+itos(size)+" ACTUAL: "+itos(string_table_ends));
} break;
case CHUNK_XML_START_TAG: {
int iofs = ofs + 8;
uint32_t line = decode_uint32(&p_manifest[iofs]);
uint32_t nspace = decode_uint32(&p_manifest[iofs + 8]);
uint32_t name = decode_uint32(&p_manifest[iofs + 12]);
uint32_t check = decode_uint32(&p_manifest[iofs + 16]);
String tname = string_table[name];
//printf("NSPACE: %i\n",nspace);
//printf("NAME: %i (%s)\n",name,tname.utf8().get_data());
//printf("CHECK: %x\n",check);
uint32_t attrcount = decode_uint32(&p_manifest[iofs + 20]);
iofs += 28;
//printf("ATTRCOUNT: %x\n",attrcount);
for (uint32_t i = 0; i < attrcount; i++) {
uint32_t attr_nspace = decode_uint32(&p_manifest[iofs]);
uint32_t attr_name = decode_uint32(&p_manifest[iofs + 4]);
uint32_t attr_value = decode_uint32(&p_manifest[iofs + 8]);
uint32_t attr_flags = decode_uint32(&p_manifest[iofs + 12]);
uint32_t attr_resid = decode_uint32(&p_manifest[iofs + 16]);
String value;
if (attr_value != 0xFFFFFFFF)
value = string_table[attr_value];
else
value = "Res #" + itos(attr_resid);
String attrname = string_table[attr_name];
String nspace;
if (attr_nspace != 0xFFFFFFFF)
nspace = string_table[attr_nspace];
else
nspace = "";
//printf("ATTR %i NSPACE: %i\n",i,attr_nspace);
//printf("ATTR %i NAME: %i (%s)\n",i,attr_name,attrname.utf8().get_data());
//printf("ATTR %i VALUE: %i (%s)\n",i,attr_value,value.utf8().get_data());
//printf("ATTR %i FLAGS: %x\n",i,attr_flags);
//printf("ATTR %i RESID: %x\n",i,attr_resid);
//replace project information
if (tname == "manifest" && attrname == "package") {
print_line("FOUND package");
string_table[attr_value] = get_package_name(package_name);
}
//print_line("tname: "+tname);
//print_line("nspace: "+nspace);
//print_line("attrname: "+attrname);
if (tname == "manifest" && /*nspace=="android" &&*/ attrname == "versionCode") {
print_line("FOUND versionCode");
encode_uint32(version_code, &p_manifest[iofs + 16]);
}
if (tname == "manifest" && /*nspace=="android" &&*/ attrname == "versionName") {
print_line("FOUND versionName");
if (attr_value == 0xFFFFFFFF) {
WARN_PRINT("Version name in a resource, should be plaintext")
} else
string_table[attr_value] = version_name;
}
if (tname == "activity" && /*nspace=="android" &&*/ attrname == "screenOrientation") {
encode_uint32(orientation == 0 ? 0 : 1, &p_manifest[iofs + 16]);
/*
print_line("FOUND screen orientation");
if (attr_value==0xFFFFFFFF) {
WARN_PRINT("Version name in a resource, should be plaintext")
} else {
string_table[attr_value]=(orientation==0?"landscape":"portrait");
}*/
}
if (tname == "uses-feature" && /*nspace=="android" &&*/ attrname == "glEsVersion") {
print_line("version number: " + itos(decode_uint32(&p_manifest[iofs + 16])));
}
if (tname == "uses-permission" && /*nspace=="android" &&*/ attrname == "name") {
if (value.begins_with("godot.custom")) {
int which = value.get_slice(".", 2).to_int();
if (which >= 0 && which < MAX_USER_PERMISSIONS && user_perms[which].strip_edges() != "") {
string_table[attr_value] = user_perms[which].strip_edges();
}
} else if (value.begins_with("godot.")) {
String perm = value.get_slice(".", 1);
if (perms.has(perm) || (p_give_internet && perm == "INTERNET")) {
print_line("PERM: " + perm);
string_table[attr_value] = "android.permission." + perm;
}
}
}
if (tname == "supports-screens") {
if (attrname == "smallScreens") {
encode_uint32(screen_support_small ? 0xFFFFFFFF : 0, &p_manifest[iofs + 16]);
} else if (attrname == "normalScreens") {
encode_uint32(screen_support_normal ? 0xFFFFFFFF : 0, &p_manifest[iofs + 16]);
} else if (attrname == "largeScreens") {
encode_uint32(screen_support_large ? 0xFFFFFFFF : 0, &p_manifest[iofs + 16]);
} else if (attrname == "xlargeScreens") {
encode_uint32(screen_support_xlarge ? 0xFFFFFFFF : 0, &p_manifest[iofs + 16]);
}
}
iofs += 20;
}
} break;
}
//printf("chunk %x: size: %d\n",chunk,size);
ofs += size;
}
//printf("end\n");
//create new andriodmanifest binary
Vector<uint8_t> ret;
ret.resize(string_table_begins + string_table.size() * 4);
for (uint32_t i = 0; i < string_table_begins; i++) {
ret[i] = p_manifest[i];
}
ofs = 0;
for (int i = 0; i < string_table.size(); i++) {
encode_uint32(ofs, &ret[string_table_begins + i * 4]);
ofs += string_table[i].length() * 2 + 2 + 2;
//print_line("ofs: "+itos(i)+": "+itos(ofs));
}
ret.resize(ret.size() + ofs);
uint8_t *chars = &ret[ret.size() - ofs];
for (int i = 0; i < string_table.size(); i++) {
String s = string_table[i];
//print_line("savint string :"+s);
encode_uint16(s.length(), chars);
chars += 2;
for (int j = 0; j < s.length(); j++) { //include zero?
encode_uint16(s[j], chars);
chars += 2;
}
encode_uint16(0, chars);
chars += 2;
}
for (int i = 0; i < stable_extra.size(); i++) {
ret.push_back(stable_extra[i]);
}
while (ret.size() % 4)
ret.push_back(0);
uint32_t new_stable_end = ret.size();
uint32_t extra = (p_manifest.size() - string_table_ends);
ret.resize(new_stable_end + extra);
for (uint32_t i = 0; i < extra; i++)
ret[new_stable_end + i] = p_manifest[string_table_ends + i];
while (ret.size() % 4)
ret.push_back(0);
encode_uint32(ret.size(), &ret[4]); //update new file size
encode_uint32(new_stable_end - 8, &ret[12]); //update new string table size
//print_line("file size: "+itos(ret.size()));
p_manifest = ret;
}
static String _parse_string(const uint8_t *p_bytes, bool p_utf8) {
uint32_t offset = 0;
uint32_t len = decode_uint16(&p_bytes[offset]);
if (p_utf8) {
//don't know how to read extended utf8, this will have to be for now
len >>= 8;
}
offset += 2;
//printf("len %i, unicode: %i\n",len,int(p_utf8));
if (p_utf8) {
Vector<uint8_t> str8;
str8.resize(len + 1);
for (uint32_t i = 0; i < len; i++) {
str8[i] = p_bytes[offset + i];
}
str8[len] = 0;
String str;
str.parse_utf8((const char *)str8.ptr());
return str;
} else {
String str;
for (uint32_t i = 0; i < len; i++) {
CharType c = decode_uint16(&p_bytes[offset + i * 2]);
if (c == 0)
break;
str += String::chr(c);
}
return str;
}
}
void _fix_resources(const Ref<EditorExportPreset> &p_preset, Vector<uint8_t> &p_manifest) {
const int UTF8_FLAG = 0x00000100;
print_line("*******************GORRRGLE***********************");
uint32_t header = decode_uint32(&p_manifest[0]);
uint32_t filesize = decode_uint32(&p_manifest[4]);
uint32_t string_block_len = decode_uint32(&p_manifest[16]);
uint32_t string_count = decode_uint32(&p_manifest[20]);
uint32_t string_flags = decode_uint32(&p_manifest[28]);
const uint32_t string_table_begins = 40;
Vector<String> string_table;
String package_name = p_preset->get("package/name");
//printf("stirng block len: %i\n",string_block_len);
//printf("stirng count: %i\n",string_count);
//printf("flags: %x\n",string_flags);
for (uint32_t i = 0; i < string_count; i++) {
uint32_t offset = decode_uint32(&p_manifest[string_table_begins + i * 4]);
offset += string_table_begins + string_count * 4;
String str = _parse_string(&p_manifest[offset], string_flags & UTF8_FLAG);
if (str.begins_with("godot-project-name")) {
if (str == "godot-project-name") {
//project name
str = get_project_name(package_name);
} else {
String lang = str.substr(str.find_last("-") + 1, str.length()).replace("-", "_");
String prop = "application/config/name_" + lang;
if (ProjectSettings::get_singleton()->has(prop)) {
str = ProjectSettings::get_singleton()->get(prop);
} else {
str = get_project_name(package_name);
}
}
}
string_table.push_back(str);
}
//write a new string table, but use 16 bits
Vector<uint8_t> ret;
ret.resize(string_table_begins + string_table.size() * 4);
for (uint32_t i = 0; i < string_table_begins; i++) {
ret[i] = p_manifest[i];
}
int ofs = 0;
for (int i = 0; i < string_table.size(); i++) {
encode_uint32(ofs, &ret[string_table_begins + i * 4]);
ofs += string_table[i].length() * 2 + 2 + 2;
}
ret.resize(ret.size() + ofs);
uint8_t *chars = &ret[ret.size() - ofs];
for (int i = 0; i < string_table.size(); i++) {
String s = string_table[i];
encode_uint16(s.length(), chars);
chars += 2;
for (int j = 0; j < s.length(); j++) {
encode_uint16(s[j], chars);
chars += 2;
}
encode_uint16(0, chars);
chars += 2;
}
//pad
while (ret.size() % 4)
ret.push_back(0);
//change flags to not use utf8
encode_uint32(string_flags & ~0x100, &ret[28]);
//change length
encode_uint32(ret.size() - 12, &ret[16]);
//append the rest...
int rest_from = 12 + string_block_len;
int rest_to = ret.size();
int rest_len = (p_manifest.size() - rest_from);
ret.resize(ret.size() + (p_manifest.size() - rest_from));
for (int i = 0; i < rest_len; i++) {
ret[rest_to + i] = p_manifest[rest_from + i];
}
//finally update the size
encode_uint32(ret.size(), &ret[4]);
p_manifest = ret;
//printf("end\n");
}
public:
enum {
MAX_USER_PERMISSIONS = 20
};
typedef Error (*EditorExportSaveFunction)(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total);
public:
virtual void get_preset_features(const Ref<EditorExportPreset> &p_preset, List<String> *r_features) {
int api = p_preset->get("graphics/api");
if (api == 0)
r_features->push_back("etc");
else
r_features->push_back("etc2");
}
virtual void get_export_options(List<ExportOption> *r_options) {
r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "graphics/api", PROPERTY_HINT_ENUM, "OpenGL ES 2.0,OpenGL ES 3.0"), 1));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "graphics/32_bits_framebuffer"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "one_click_deploy/clear_previous_install"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "custom_package/debug", PROPERTY_HINT_GLOBAL_FILE, "apk"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "custom_package/release", PROPERTY_HINT_GLOBAL_FILE, "apk"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "command_line/extra_args"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "version/code", PROPERTY_HINT_RANGE, "1,65535,1"), 1));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "version/name"), "1.0"));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "package/unique_name"), "org.godotengine.$genname"));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "package/name"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "package/icon", PROPERTY_HINT_FILE, "png"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "package/signed"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "architecture/arm"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "architecture/x86"), false));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "screen/immersive_mode"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "screen/orientation", PROPERTY_HINT_ENUM, "Landscape,Portrait"), 0));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "screen/support_small"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "screen/support_normal"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "screen/support_large"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "screen/support_xlarge"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "keystore/release", PROPERTY_HINT_GLOBAL_FILE, "keystore"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "keystore/release_user"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "keystore/release_password"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "apk_expansion/enable"), false));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "apk_expansion/SALT"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "apk_expansion/public_key", PROPERTY_HINT_MULTILINE_TEXT), ""));
const char **perms = android_perms;
while (*perms) {
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "permissions/" + String(*perms).to_lower()), false));
perms++;
}
for (int i = 0; i < MAX_USER_PERMISSIONS; i++) {
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "user_permissions/" + itos(i)), false));
}
//r_options->push_back( PropertyInfo( Variant::INT, "resources/pack_mode", PROPERTY_HINT_ENUM,"Copy,Single Exec.,Pack (.pck),Bundles (Optical)"));
}
virtual String get_name() const {
return "Android";
}
virtual String get_os_name() const {
return "Android";
}
virtual Ref<Texture> get_logo() const {
return logo;
}
virtual bool poll_devices() {
bool dc = devices_changed;
devices_changed = false;
return dc;
}
virtual int get_device_count() const {
device_lock->lock();
int dc = devices.size();
device_lock->unlock();
return dc;
}
virtual String get_device_name(int p_device) const {
ERR_FAIL_INDEX_V(p_device, devices.size(), "");
device_lock->lock();
String s = devices[p_device].name;
device_lock->unlock();
return s;
}
virtual String get_device_info(int p_device) const {
ERR_FAIL_INDEX_V(p_device, devices.size(), "");
device_lock->lock();
String s = devices[p_device].description;
device_lock->unlock();
return s;
}
virtual Error run(const Ref<EditorExportPreset> &p_preset, int p_device, int p_debug_flags) {
ERR_FAIL_INDEX_V(p_device, devices.size(), ERR_INVALID_PARAMETER);
device_lock->lock();
EditorProgress ep("run", "Running on " + devices[p_device].name, 3);
String adb = EditorSettings::get_singleton()->get("export/android/adb");
if (adb == "") {
EditorNode::add_io_error("ADB executable not configured in settings, can't run.");
device_lock->unlock();
return ERR_UNCONFIGURED;
}
//export_temp
ep.step("Exporting APK", 0);
p_debug_flags |= DEBUG_FLAG_REMOTE_DEBUG_LOCALHOST;
String export_to = EditorSettings::get_singleton()->get_settings_path() + "/tmp/tmpexport.apk";
Error err = export_project(p_preset, true, export_to, p_debug_flags);
if (err) {
device_lock->unlock();
return err;
}
List<String> args;
int rv;
bool remove_prev = p_preset->get("one_click_deploy/clear_previous_install");
String version_name = p_preset->get("version/name");
String package_name = p_preset->get("package/unique_name");
if (remove_prev) {
ep.step("Uninstalling..", 1);
print_line("Uninstalling previous version: " + devices[p_device].name);
args.push_back("-s");
args.push_back(devices[p_device].id);
args.push_back("uninstall");
args.push_back(get_package_name(package_name));
err = OS::get_singleton()->execute(adb, args, true, NULL, NULL, &rv);
}
print_line("Installing into device (please wait..): " + devices[p_device].name);
ep.step("Installing to Device (please wait..)..", 2);
args.clear();
args.push_back("-s");
args.push_back(devices[p_device].id);
args.push_back("install");
args.push_back("-r");
args.push_back(export_to);
err = OS::get_singleton()->execute(adb, args, true, NULL, NULL, &rv);
if (err || rv != 0) {
EditorNode::add_io_error("Could not install to device.");
device_lock->unlock();
return ERR_CANT_CREATE;
}
if (p_debug_flags & DEBUG_FLAG_REMOTE_DEBUG) {
args.clear();
args.push_back("-s");
args.push_back(devices[p_device].id);
args.push_back("reverse");
args.push_back("--remove-all");
OS::get_singleton()->execute(adb, args, true, NULL, NULL, &rv);
int dbg_port = EditorSettings::get_singleton()->get("network/debug/remote_port");
args.clear();
args.push_back("-s");
args.push_back(devices[p_device].id);
args.push_back("reverse");
args.push_back("tcp:" + itos(dbg_port));
args.push_back("tcp:" + itos(dbg_port));
OS::get_singleton()->execute(adb, args, true, NULL, NULL, &rv);
print_line("Reverse result: " + itos(rv));
}
if (p_debug_flags & DEBUG_FLAG_DUMB_CLIENT) {
int fs_port = EditorSettings::get_singleton()->get("filesystem/file_server/port");
args.clear();
args.push_back("-s");
args.push_back(devices[p_device].id);
args.push_back("reverse");
args.push_back("tcp:" + itos(fs_port));
args.push_back("tcp:" + itos(fs_port));
err = OS::get_singleton()->execute(adb, args, true, NULL, NULL, &rv);
print_line("Reverse result2: " + itos(rv));
}
ep.step("Running on Device..", 3);
args.clear();
args.push_back("-s");
args.push_back(devices[p_device].id);
args.push_back("shell");
args.push_back("am");
args.push_back("start");
if ((bool)EditorSettings::get_singleton()->get("export/android/force_system_user") && devices[p_device].release >= 17) { // Multi-user introduced in Android 17
args.push_back("--user");
args.push_back("0");
}
args.push_back("-a");
args.push_back("android.intent.action.MAIN");
args.push_back("-n");
args.push_back(get_package_name(package_name) + "/org.godotengine.godot.Godot");
err = OS::get_singleton()->execute(adb, args, true, NULL, NULL, &rv);
if (err || rv != 0) {
EditorNode::add_io_error("Could not execute on device.");
device_lock->unlock();
return ERR_CANT_CREATE;
}
device_lock->unlock();
return OK;
}
virtual Ref<Texture> get_run_icon() const {
return run_icon;
}
virtual bool can_export(const Ref<EditorExportPreset> &p_preset, String &r_error, bool &r_missing_templates) const {
r_missing_templates = find_export_template("android_debug.apk") == String() || find_export_template("android_release.apk") == String();
bool valid = !r_missing_templates;
String adb = EditorSettings::get_singleton()->get("export/android/adb");
String err;
if (!FileAccess::exists(adb)) {
valid = false;
err += "ADB executable not configured in editor settings.\n";
}
String js = EditorSettings::get_singleton()->get("export/android/jarsigner");
if (!FileAccess::exists(js)) {
valid = false;
err += "OpenJDK 6 jarsigner not configured in editor settings.\n";
}
String dk = EditorSettings::get_singleton()->get("export/android/debug_keystore");
if (!FileAccess::exists(dk)) {
valid = false;
err += "Debug Keystore not configured in editor settings.\n";
}
bool apk_expansion = p_preset->get("apk_expansion/enable");
if (apk_expansion) {
/*
if (apk_expansion_salt=="") {
valid=false;
err+="Invalid SALT for apk expansion.\n";
}
*/
String apk_expansion_pkey = p_preset->get("apk_expansion/public_key");
if (apk_expansion_pkey == "") {
valid = false;
err += "Invalid public key for apk expansion.\n";
}
}
r_error = err;
return valid;
}
virtual String get_binary_extension() const {
return "apk";
}
virtual Error export_project(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path, int p_flags = 0) {
String src_apk;
EditorProgress ep("export", "Exporting for Android", 105);
if (p_debug)
src_apk = p_preset->get("custom_package/debug");
else
src_apk = p_preset->get("custom_package/release");
src_apk = src_apk.strip_edges();
if (src_apk == "") {
if (p_debug) {
src_apk = find_export_template("android_debug.apk");
} else {
src_apk = find_export_template("android_release.apk");
}
if (src_apk == "") {
EditorNode::add_io_error("Package not found: " + src_apk);
return ERR_FILE_NOT_FOUND;
}
}
FileAccess *src_f = NULL;
zlib_filefunc_def io = zipio_create_io_from_file(&src_f);
ep.step("Creating APK", 0);
unzFile pkg = unzOpen2(src_apk.utf8().get_data(), &io);
if (!pkg) {
EditorNode::add_io_error("Could not find template APK to export:\n" + src_apk);
return ERR_FILE_NOT_FOUND;
}
ERR_FAIL_COND_V(!pkg, ERR_CANT_OPEN);
int ret = unzGoToFirstFile(pkg);
zlib_filefunc_def io2 = io;
FileAccess *dst_f = NULL;
io2.opaque = &dst_f;
String unaligned_path = EditorSettings::get_singleton()->get_settings_path() + "/tmp/tmpexport-unaligned.apk";
zipFile unaligned_apk = zipOpen2(unaligned_path.utf8().get_data(), APPEND_STATUS_CREATE, NULL, &io2);
bool export_x86 = p_preset->get("architecture/x86");
bool export_arm = p_preset->get("architecture/arm");
bool export_arm64 = p_preset->get("architecture/arm64");
bool use_32_fb = p_preset->get("graphics/32_bits_framebuffer");
bool immersive = p_preset->get("screen/immersive_mode");
bool _signed = p_preset->get("package/signed");
bool apk_expansion = p_preset->get("apk_expansion/enable");
String cmdline = p_preset->get("command_line/extra_args");
int version_code = p_preset->get("version/code");
String version_name = p_preset->get("version/name");
String package_name = p_preset->get("package/unique_name");
String apk_expansion_pkey = p_preset->get("apk_expansion/public_key");
String release_keystore = p_preset->get("keystore/release");
String release_username = p_preset->get("keystore/release_user");
String release_password = p_preset->get("keystore/release_password");
while (ret == UNZ_OK) {
//get filename
unz_file_info info;
char fname[16384];
ret = unzGetCurrentFileInfo(pkg, &info, fname, 16384, NULL, 0, NULL, 0);
bool skip = false;
String file = fname;
Vector<uint8_t> data;
data.resize(info.uncompressed_size);
//read
unzOpenCurrentFile(pkg);
unzReadCurrentFile(pkg, data.ptr(), data.size());
unzCloseCurrentFile(pkg);
//write
if (file == "AndroidManifest.xml") {
_fix_manifest(p_preset, data, p_flags & (DEBUG_FLAG_DUMB_CLIENT | DEBUG_FLAG_REMOTE_DEBUG));
}
if (file == "resources.arsc") {
_fix_resources(p_preset, data);
}
if (file == "res/drawable/icon.png") {
String icon = p_preset->get("package/icon");
icon = icon.strip_edges();
bool found = false;
if (icon != "" && icon.ends_with(".png")) {
FileAccess *f = FileAccess::open(icon, FileAccess::READ);
if (f) {
data.resize(f->get_len());
f->get_buffer(data.ptr(), data.size());
memdelete(f);
found = true;
}
}
if (!found) {
String appicon = ProjectSettings::get_singleton()->get("application/config/icon");
if (appicon != "" && appicon.ends_with(".png")) {
FileAccess *f = FileAccess::open(appicon, FileAccess::READ);
if (f) {
data.resize(f->get_len());
f->get_buffer(data.ptr(), data.size());
memdelete(f);
}
}
}
}
if (file == "lib/x86/*.so" && !export_x86) {
skip = true;
}
if (file.match("lib/armeabi*/*.so") && !export_arm) {
skip = true;
}
if (file.match("lib/arm64*/*.so") && !export_arm64) {
skip = true;
}
if (file.begins_with("META-INF") && _signed) {
skip = true;
}
print_line("ADDING: " + file);
if (!skip) {
// Respect decision on compression made by AAPT for the export template
const bool uncompressed = info.compression_method == 0;
zip_fileinfo zipfi = get_zip_fileinfo();
zipOpenNewFileInZip(unaligned_apk,
file.utf8().get_data(),
&zipfi,
NULL,
0,
NULL,
0,
NULL,
uncompressed ? 0 : Z_DEFLATED,
Z_DEFAULT_COMPRESSION);
zipWriteInFileInZip(unaligned_apk, data.ptr(), data.size());
zipCloseFileInZip(unaligned_apk);
}
ret = unzGoToNextFile(pkg);
}
ep.step("Adding Files..", 1);
Error err = OK;
Vector<String> cl = cmdline.strip_edges().split(" ");
for (int i = 0; i < cl.size(); i++) {
if (cl[i].strip_edges().length() == 0) {
cl.remove(i);
i--;
}
}
gen_export_flags(cl, p_flags);
if (p_flags & DEBUG_FLAG_DUMB_CLIENT) {
/*String host = EditorSettings::get_singleton()->get("filesystem/file_server/host");
int port = EditorSettings::get_singleton()->get("filesystem/file_server/post");
String passwd = EditorSettings::get_singleton()->get("filesystem/file_server/password");
cl.push_back("--remote-fs");
cl.push_back(host+":"+itos(port));
if (passwd!="") {
cl.push_back("--remote-fs-password");
cl.push_back(passwd);
}*/
} else {
//all files
if (apk_expansion) {
String apkfname = "main." + itos(version_code) + "." + get_package_name(package_name) + ".obb";
String fullpath = p_path.get_base_dir().plus_file(apkfname);
err = save_pack(p_preset, fullpath);
if (err != OK) {
EditorNode::add_io_error("Could not write expansion package file: " + apkfname);
return OK;
}
cl.push_back("--use_apk_expansion");
cl.push_back("--apk_expansion_md5");
cl.push_back(FileAccess::get_md5(fullpath));
cl.push_back("--apk_expansion_key");
cl.push_back(apk_expansion_pkey.strip_edges());
} else {
APKExportData ed;
ed.ep = &ep;
ed.apk = unaligned_apk;
err = export_project_files(p_preset, save_apk_file, &ed);
}
}
if (use_32_fb)
cl.push_back("--use_depth_32");
if (immersive)
cl.push_back("--use_immersive");
if (cl.size()) {
//add comandline
Vector<uint8_t> clf;
clf.resize(4);
encode_uint32(cl.size(), &clf[0]);
for (int i = 0; i < cl.size(); i++) {
CharString txt = cl[i].utf8();
int base = clf.size();
clf.resize(base + 4 + txt.length());
encode_uint32(txt.length(), &clf[base]);
copymem(&clf[base + 4], txt.ptr(), txt.length());
print_line(itos(i) + " param: " + cl[i]);
}
zip_fileinfo zipfi = get_zip_fileinfo();
zipOpenNewFileInZip(unaligned_apk,
"assets/_cl_",
&zipfi,
NULL,
0,
NULL,
0,
NULL,
0, // No compress (little size gain and potentially slower startup)
Z_DEFAULT_COMPRESSION);
zipWriteInFileInZip(unaligned_apk, clf.ptr(), clf.size());
zipCloseFileInZip(unaligned_apk);
}
zipClose(unaligned_apk, NULL);
unzClose(pkg);
if (err) {
return err;
}
if (_signed) {
String jarsigner = EditorSettings::get_singleton()->get("export/android/jarsigner");
if (!FileAccess::exists(jarsigner)) {
EditorNode::add_io_error("'jarsigner' could not be found.\nPlease supply a path in the editor settings.\nResulting apk is unsigned.");
return OK;
}
String keystore;
String password;
String user;
if (p_debug) {
keystore = EditorSettings::get_singleton()->get("export/android/debug_keystore");
password = EditorSettings::get_singleton()->get("export/android/debug_keystore_pass");
user = EditorSettings::get_singleton()->get("export/android/debug_keystore_user");
ep.step("Signing Debug APK..", 103);
} else {
keystore = release_keystore;
password = release_password;
user = release_username;
ep.step("Signing Release APK..", 103);
}
if (!FileAccess::exists(keystore)) {
EditorNode::add_io_error("Could not find keystore, unable to export.");
return ERR_FILE_CANT_OPEN;
}
List<String> args;
args.push_back("-digestalg");
args.push_back("SHA1");
args.push_back("-sigalg");
args.push_back("MD5withRSA");
String tsa_url = EditorSettings::get_singleton()->get("export/android/timestamping_authority_url");
if (tsa_url != "") {
args.push_back("-tsa");
args.push_back(tsa_url);
}
args.push_back("-verbose");
args.push_back("-keystore");
args.push_back(keystore);
args.push_back("-storepass");
args.push_back(password);
args.push_back(unaligned_path);
args.push_back(user);
int retval;
OS::get_singleton()->execute(jarsigner, args, true, NULL, NULL, &retval);
if (retval) {
EditorNode::add_io_error("'jarsigner' returned with error #" + itos(retval));
return ERR_CANT_CREATE;
}
ep.step("Verifying APK..", 104);
args.clear();
args.push_back("-verify");
args.push_back("-keystore");
args.push_back(keystore);
args.push_back(unaligned_path);
args.push_back("-verbose");
OS::get_singleton()->execute(jarsigner, args, true, NULL, NULL, &retval);
if (retval) {
EditorNode::add_io_error("'jarsigner' verification of APK failed. Make sure to use jarsigner from Java 6.");
return ERR_CANT_CREATE;
}
}
// Let's zip-align (must be done after signing)
static const int ZIP_ALIGNMENT = 4;
ep.step("Aligning APK..", 105);
unzFile tmp_unaligned = unzOpen2(unaligned_path.utf8().get_data(), &io);
if (!tmp_unaligned) {
EditorNode::add_io_error("Could not find temp unaligned APK.");
return ERR_FILE_NOT_FOUND;
}
ERR_FAIL_COND_V(!tmp_unaligned, ERR_CANT_OPEN);
ret = unzGoToFirstFile(tmp_unaligned);
io2 = io;
dst_f = NULL;
io2.opaque = &dst_f;
zipFile final_apk = zipOpen2(p_path.utf8().get_data(), APPEND_STATUS_CREATE, NULL, &io2);
// Take files from the unaligned APK and write them out to the aligned one
// in raw mode, i.e. not uncompressing and recompressing, aligning them as needed,
// following what is done in https://github.com/android/platform_build/blob/master/tools/zipalign/ZipAlign.cpp
int bias = 0;
while (ret == UNZ_OK) {
unz_file_info info;
memset(&info, 0, sizeof(info));
char fname[16384];
char extra[16384];
ret = unzGetCurrentFileInfo(tmp_unaligned, &info, fname, 16384, extra, 16384 - ZIP_ALIGNMENT, NULL, 0);
String file = fname;
Vector<uint8_t> data;
data.resize(info.compressed_size);
// read
int method, level;
unzOpenCurrentFile2(tmp_unaligned, &method, &level, 1); // raw read
long file_offset = unzGetCurrentFileZStreamPos64(tmp_unaligned);
unzReadCurrentFile(tmp_unaligned, data.ptr(), data.size());
unzCloseCurrentFile(tmp_unaligned);
// align
int padding = 0;
if (!info.compression_method) {
// Uncompressed file => Align
long new_offset = file_offset + bias;
padding = (ZIP_ALIGNMENT - (new_offset % ZIP_ALIGNMENT)) % ZIP_ALIGNMENT;
}
memset(extra + info.size_file_extra, 0, padding);
// write
zip_fileinfo zipfi = get_zip_fileinfo();
zipOpenNewFileInZip2(final_apk,
file.utf8().get_data(),
&zipfi,
extra,
info.size_file_extra + padding,
NULL,
0,
NULL,
method,
level,
1); // raw write
zipWriteInFileInZip(final_apk, data.ptr(), data.size());
zipCloseFileInZipRaw(final_apk, info.uncompressed_size, info.crc);
bias += padding;
ret = unzGoToNextFile(tmp_unaligned);
}
zipClose(final_apk, NULL);
unzClose(tmp_unaligned);
if (err) {
return err;
}
return OK;
}
virtual void get_platform_features(List<String> *r_features) {
r_features->push_back("mobile");
r_features->push_back("Android");
}
EditorExportAndroid() {
Ref<Image> img = memnew(Image(_android_logo));
logo.instance();
logo->create_from_image(img);
img = Ref<Image>(memnew(Image(_android_run_icon)));
run_icon.instance();
run_icon->create_from_image(img);
device_lock = Mutex::create();
device_thread = Thread::create(_device_poll_thread, this);
devices_changed = true;
quit_request = false;
}
~EditorExportAndroid() {
quit_request = true;
Thread::wait_to_finish(device_thread);
memdelete(device_lock);
memdelete(device_thread);
}
};
void register_android_exporter() {
String exe_ext;
if (OS::get_singleton()->get_name() == "Windows") {
exe_ext = "*.exe";
}
EDITOR_DEF("export/android/adb", "");
EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING, "export/android/adb", PROPERTY_HINT_GLOBAL_FILE, exe_ext));
EDITOR_DEF("export/android/jarsigner", "");
EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING, "export/android/jarsigner", PROPERTY_HINT_GLOBAL_FILE, exe_ext));
EDITOR_DEF("export/android/debug_keystore", "");
EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING, "export/android/debug_keystore", PROPERTY_HINT_GLOBAL_FILE, "keystore"));
EDITOR_DEF("export/android/debug_keystore_user", "androiddebugkey");
EDITOR_DEF("export/android/debug_keystore_pass", "android");
EDITOR_DEF("export/android/force_system_user", false);
EDITOR_DEF("export/android/timestamping_authority_url", "");
EDITOR_DEF("export/android/shutdown_adb_on_exit", true);
Ref<EditorExportAndroid> exporter = Ref<EditorExportAndroid>(memnew(EditorExportAndroid));
EditorExport::get_singleton()->add_export_platform(exporter);
}
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