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pandemonium_engine/platform/uwp/export/export.cpp

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/*************************************************************************/
/* export.cpp */
/*************************************************************************/
/* This file is part of: */
/* PANDEMONIUM ENGINE */
/* https://github.com/Relintai/pandemonium_engine */
/*************************************************************************/
/* Copyright (c) 2022-present Péter Magyar. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* */
/* 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 "core/bind/core_bind.h"
#include "core/config/project_settings.h"
#include "core/crypto/crypto_core.h"
#include "core/io/marshalls.h"
#include "core/io/zip_io.h"
#include "core/object/object.h"
#include "core/os/dir_access.h"
#include "core/os/file_access.h"
#include "core/string/ustring.h"
#include "core/version.h"
#include "editor/editor_export.h"
#include "editor/editor_node.h"
#include "editor/editor_settings.h"
#include "platform/uwp/logo.gen.h"
// Mono build doesn't support UWP, so we show a specific error.
// We don't bypass the whole logic so that it doesn't lose potential UWP presets
// added to export_presets.cfg from a non-Mono build (and in case third-parties
// actually have Mono-enabled UWP templates they can use).
#include "modules/modules_enabled.gen.h" // For mono.
#include "thirdparty/minizip/unzip.h"
#include "thirdparty/minizip/zip.h"
#include <zlib.h>
// Capabilities
static const char *uwp_capabilities[] = {
"allJoyn",
"codeGeneration",
"internetClient",
"internetClientServer",
"privateNetworkClientServer",
nullptr
};
static const char *uwp_uap_capabilities[] = {
"appointments",
"blockedChatMessages",
"chat",
"contacts",
"enterpriseAuthentication",
"musicLibrary",
"objects3D",
"picturesLibrary",
"phoneCall",
"removableStorage",
"sharedUserCertificates",
"userAccountInformation",
"videosLibrary",
"voipCall",
nullptr
};
static const char *uwp_device_capabilities[] = {
"bluetooth",
"location",
"microphone",
"proximity",
"webcam",
nullptr
};
class AppxPackager {
enum {
FILE_HEADER_MAGIC = 0x04034b50,
DATA_DESCRIPTOR_MAGIC = 0x08074b50,
CENTRAL_DIR_MAGIC = 0x02014b50,
END_OF_CENTRAL_DIR_MAGIC = 0x06054b50,
ZIP64_END_OF_CENTRAL_DIR_MAGIC = 0x06064b50,
ZIP64_END_DIR_LOCATOR_MAGIC = 0x07064b50,
P7X_SIGNATURE = 0x58434b50,
ZIP64_HEADER_ID = 0x0001,
ZIP_VERSION = 20,
ZIP_ARCHIVE_VERSION = 45,
GENERAL_PURPOSE = 0x00,
BASE_FILE_HEADER_SIZE = 30,
DATA_DESCRIPTOR_SIZE = 24,
BASE_CENTRAL_DIR_SIZE = 46,
EXTRA_FIELD_LENGTH = 28,
ZIP64_HEADER_SIZE = 24,
ZIP64_END_OF_CENTRAL_DIR_SIZE = (56 - 12),
END_OF_CENTRAL_DIR_SIZE = 42,
BLOCK_SIZE = 65536,
};
struct BlockHash {
String base64_hash;
size_t compressed_size;
};
struct FileMeta {
String name;
int lfh_size;
bool compressed;
size_t compressed_size;
size_t uncompressed_size;
Vector<BlockHash> hashes;
uLong file_crc32;
ZPOS64_T zip_offset;
FileMeta() :
lfh_size(0),
compressed(false),
compressed_size(0),
uncompressed_size(0),
file_crc32(0),
zip_offset(0) {}
};
String progress_task;
FileAccess *package;
RBSet<String> mime_types;
Vector<FileMeta> file_metadata;
ZPOS64_T central_dir_offset;
ZPOS64_T end_of_central_dir_offset;
Vector<uint8_t> central_dir_data;
String hash_block(const uint8_t *p_block_data, size_t p_block_len);
void make_block_map(const String &p_path);
void make_content_types(const String &p_path);
_FORCE_INLINE_ unsigned int buf_put_int16(uint16_t p_val, uint8_t *p_buf) {
for (int i = 0; i < 2; i++) {
*p_buf++ = (p_val >> (i * 8)) & 0xFF;
}
return 2;
}
_FORCE_INLINE_ unsigned int buf_put_int32(uint32_t p_val, uint8_t *p_buf) {
for (int i = 0; i < 4; i++) {
*p_buf++ = (p_val >> (i * 8)) & 0xFF;
}
return 4;
}
_FORCE_INLINE_ unsigned int buf_put_int64(uint64_t p_val, uint8_t *p_buf) {
for (int i = 0; i < 8; i++) {
*p_buf++ = (p_val >> (i * 8)) & 0xFF;
}
return 8;
}
_FORCE_INLINE_ unsigned int buf_put_string(String p_val, uint8_t *p_buf) {
for (int i = 0; i < p_val.length(); i++) {
*p_buf++ = p_val.utf8().get(i);
}
return p_val.length();
}
Vector<uint8_t> make_file_header(FileMeta p_file_meta);
void store_central_dir_header(const FileMeta &p_file, bool p_do_hash = true);
Vector<uint8_t> make_end_of_central_record();
String content_type(String p_extension);
public:
void set_progress_task(String p_task) { progress_task = p_task; }
void init(FileAccess *p_fa);
Error add_file(String p_file_name, const uint8_t *p_buffer, size_t p_len, int p_file_no, int p_total_files, bool p_compress = false);
void finish();
AppxPackager();
~AppxPackager();
};
///////////////////////////////////////////////////////////////////////////
String AppxPackager::hash_block(const uint8_t *p_block_data, size_t p_block_len) {
unsigned char hash[32];
char base64[45];
CryptoCore::sha256(p_block_data, p_block_len, hash);
size_t len = 0;
CryptoCore::b64_encode((unsigned char *)base64, 45, &len, (unsigned char *)hash, 32);
base64[44] = '\0';
return String(base64);
}
void AppxPackager::make_block_map(const String &p_path) {
FileAccess *tmp_file = FileAccess::open(p_path, FileAccess::WRITE);
tmp_file->store_string("<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?>");
tmp_file->store_string("<BlockMap xmlns=\"http://schemas.microsoft.com/appx/2010/blockmap\" HashMethod=\"http://www.w3.org/2001/04/xmlenc#sha256\">");
for (int i = 0; i < file_metadata.size(); i++) {
FileMeta file = file_metadata[i];
tmp_file->store_string(
"<File Name=\"" + file.name.replace("/", "\\") + "\" Size=\"" + itos(file.uncompressed_size) + "\" LfhSize=\"" + itos(file.lfh_size) + "\">");
for (int j = 0; j < file.hashes.size(); j++) {
tmp_file->store_string("<Block Hash=\"" + file.hashes[j].base64_hash + "\" ");
if (file.compressed) {
tmp_file->store_string("Size=\"" + itos(file.hashes[j].compressed_size) + "\" ");
}
tmp_file->store_string("/>");
}
tmp_file->store_string("</File>");
}
tmp_file->store_string("</BlockMap>");
tmp_file->close();
memdelete(tmp_file);
}
String AppxPackager::content_type(String p_extension) {
if (p_extension == "png") {
return "image/png";
} else if (p_extension == "jpg") {
return "image/jpg";
} else if (p_extension == "xml") {
return "application/xml";
} else if (p_extension == "exe" || p_extension == "dll") {
return "application/x-msdownload";
} else {
return "application/octet-stream";
}
}
void AppxPackager::make_content_types(const String &p_path) {
FileAccess *tmp_file = FileAccess::open(p_path, FileAccess::WRITE);
tmp_file->store_string("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
tmp_file->store_string("<Types xmlns=\"http://schemas.openxmlformats.org/package/2006/content-types\">");
RBMap<String, String> types;
for (int i = 0; i < file_metadata.size(); i++) {
String ext = file_metadata[i].name.get_extension().to_lower();
if (types.has(ext)) {
continue;
}
types[ext] = content_type(ext);
tmp_file->store_string("<Default Extension=\"" + ext + "\" ContentType=\"" + types[ext] + "\" />");
}
// Appx signature file
tmp_file->store_string("<Default Extension=\"p7x\" ContentType=\"application/octet-stream\" />");
// Override for package files
tmp_file->store_string("<Override PartName=\"/AppxManifest.xml\" ContentType=\"application/vnd.ms-appx.manifest+xml\" />");
tmp_file->store_string("<Override PartName=\"/AppxBlockMap.xml\" ContentType=\"application/vnd.ms-appx.blockmap+xml\" />");
tmp_file->store_string("<Override PartName=\"/AppxSignature.p7x\" ContentType=\"application/vnd.ms-appx.signature\" />");
tmp_file->store_string("<Override PartName=\"/AppxMetadata/CodeIntegrity.cat\" ContentType=\"application/vnd.ms-pkiseccat\" />");
tmp_file->store_string("</Types>");
tmp_file->close();
memdelete(tmp_file);
}
Vector<uint8_t> AppxPackager::make_file_header(FileMeta p_file_meta) {
Vector<uint8_t> buf;
buf.resize(BASE_FILE_HEADER_SIZE + p_file_meta.name.length());
int offs = 0;
// Write magic
offs += buf_put_int32(FILE_HEADER_MAGIC, &buf.write[offs]);
// Version
offs += buf_put_int16(ZIP_VERSION, &buf.write[offs]);
// Special flag
offs += buf_put_int16(GENERAL_PURPOSE, &buf.write[offs]);
// Compression
offs += buf_put_int16(p_file_meta.compressed ? Z_DEFLATED : 0, &buf.write[offs]);
// File date and time
offs += buf_put_int32(0, &buf.write[offs]);
// CRC-32
offs += buf_put_int32(p_file_meta.file_crc32, &buf.write[offs]);
// Compressed size
offs += buf_put_int32(p_file_meta.compressed_size, &buf.write[offs]);
// Uncompressed size
offs += buf_put_int32(p_file_meta.uncompressed_size, &buf.write[offs]);
// File name length
offs += buf_put_int16(p_file_meta.name.length(), &buf.write[offs]);
// Extra data length
offs += buf_put_int16(0, &buf.write[offs]);
// File name
offs += buf_put_string(p_file_meta.name, &buf.write[offs]);
// Done!
return buf;
}
void AppxPackager::store_central_dir_header(const FileMeta &p_file, bool p_do_hash) {
Vector<uint8_t> &buf = central_dir_data;
int offs = buf.size();
buf.resize(buf.size() + BASE_CENTRAL_DIR_SIZE + p_file.name.length());
// Write magic
offs += buf_put_int32(CENTRAL_DIR_MAGIC, &buf.write[offs]);
// ZIP versions
offs += buf_put_int16(ZIP_ARCHIVE_VERSION, &buf.write[offs]);
offs += buf_put_int16(ZIP_VERSION, &buf.write[offs]);
// General purpose flag
offs += buf_put_int16(GENERAL_PURPOSE, &buf.write[offs]);
// Compression
offs += buf_put_int16(p_file.compressed ? Z_DEFLATED : 0, &buf.write[offs]);
// Modification date/time
offs += buf_put_int32(0, &buf.write[offs]);
// Crc-32
offs += buf_put_int32(p_file.file_crc32, &buf.write[offs]);
// File sizes
offs += buf_put_int32(p_file.compressed_size, &buf.write[offs]);
offs += buf_put_int32(p_file.uncompressed_size, &buf.write[offs]);
// File name length
offs += buf_put_int16(p_file.name.length(), &buf.write[offs]);
// Extra field length
offs += buf_put_int16(0, &buf.write[offs]);
// Comment length
offs += buf_put_int16(0, &buf.write[offs]);
// Disk number start, internal/external file attributes
for (int i = 0; i < 8; i++) {
buf.write[offs++] = 0;
}
// Relative offset
offs += buf_put_int32(p_file.zip_offset, &buf.write[offs]);
// File name
offs += buf_put_string(p_file.name, &buf.write[offs]);
// Done!
}
Vector<uint8_t> AppxPackager::make_end_of_central_record() {
Vector<uint8_t> buf;
buf.resize(ZIP64_END_OF_CENTRAL_DIR_SIZE + 12 + END_OF_CENTRAL_DIR_SIZE); // Size plus magic
int offs = 0;
// Write magic
offs += buf_put_int32(ZIP64_END_OF_CENTRAL_DIR_MAGIC, &buf.write[offs]);
// Size of this record
offs += buf_put_int64(ZIP64_END_OF_CENTRAL_DIR_SIZE, &buf.write[offs]);
// Version (yes, twice)
offs += buf_put_int16(ZIP_ARCHIVE_VERSION, &buf.write[offs]);
offs += buf_put_int16(ZIP_ARCHIVE_VERSION, &buf.write[offs]);
// Disk number
for (int i = 0; i < 8; i++) {
buf.write[offs++] = 0;
}
// Number of entries (total and per disk)
offs += buf_put_int64(file_metadata.size(), &buf.write[offs]);
offs += buf_put_int64(file_metadata.size(), &buf.write[offs]);
// Size of central dir
offs += buf_put_int64(central_dir_data.size(), &buf.write[offs]);
// Central dir offset
offs += buf_put_int64(central_dir_offset, &buf.write[offs]);
////// ZIP64 locator
// Write magic for zip64 central dir locator
offs += buf_put_int32(ZIP64_END_DIR_LOCATOR_MAGIC, &buf.write[offs]);
// Disk number
for (int i = 0; i < 4; i++) {
buf.write[offs++] = 0;
}
// Relative offset
offs += buf_put_int64(end_of_central_dir_offset, &buf.write[offs]);
// Number of disks
offs += buf_put_int32(1, &buf.write[offs]);
/////// End of zip directory
// Write magic for end central dir
offs += buf_put_int32(END_OF_CENTRAL_DIR_MAGIC, &buf.write[offs]);
// Dummy stuff for Zip64
for (int i = 0; i < 4; i++) {
buf.write[offs++] = 0x0;
}
for (int i = 0; i < 12; i++) {
buf.write[offs++] = 0xFF;
}
// Size of comments
for (int i = 0; i < 2; i++) {
buf.write[offs++] = 0;
}
// Done!
return buf;
}
void AppxPackager::init(FileAccess *p_fa) {
package = p_fa;
central_dir_offset = 0;
end_of_central_dir_offset = 0;
}
Error AppxPackager::add_file(String p_file_name, const uint8_t *p_buffer, size_t p_len, int p_file_no, int p_total_files, bool p_compress) {
if (p_file_no >= 1 && p_total_files >= 1) {
if (EditorNode::progress_task_step(progress_task, "File: " + p_file_name, (p_file_no * 100) / p_total_files)) {
return ERR_SKIP;
}
}
FileMeta meta;
meta.name = p_file_name;
meta.uncompressed_size = p_len;
meta.compressed_size = p_len;
meta.compressed = p_compress;
meta.zip_offset = package->get_position();
Vector<uint8_t> file_buffer;
// Data for compression
z_stream strm;
FileAccess *strm_f = nullptr;
Vector<uint8_t> strm_in;
strm_in.resize(BLOCK_SIZE);
Vector<uint8_t> strm_out;
if (p_compress) {
strm.zalloc = zipio_alloc;
strm.zfree = zipio_free;
strm.opaque = &strm_f;
strm_out.resize(BLOCK_SIZE + 8);
deflateInit2(&strm, Z_DEFAULT_COMPRESSION, Z_DEFLATED, -15, 8, Z_DEFAULT_STRATEGY);
}
int step = 0;
while (p_len - step > 0) {
size_t block_size = (p_len - step) > BLOCK_SIZE ? (size_t)BLOCK_SIZE : (p_len - step);
for (uint64_t i = 0; i < block_size; i++) {
strm_in.write[i] = p_buffer[step + i];
}
BlockHash bh;
bh.base64_hash = hash_block(strm_in.ptr(), block_size);
if (p_compress) {
strm.avail_in = block_size;
strm.avail_out = strm_out.size();
strm.next_in = (uint8_t *)strm_in.ptr();
strm.next_out = strm_out.ptrw();
int total_out_before = strm.total_out;
int err = deflate(&strm, Z_FULL_FLUSH);
ERR_FAIL_COND_V(err < 0, ERR_BUG); // Negative means bug
bh.compressed_size = strm.total_out - total_out_before;
//package->store_buffer(strm_out.ptr(), strm.total_out - total_out_before);
int start = file_buffer.size();
file_buffer.resize(file_buffer.size() + bh.compressed_size);
for (uint64_t i = 0; i < bh.compressed_size; i++) {
file_buffer.write[start + i] = strm_out[i];
}
} else {
bh.compressed_size = block_size;
//package->store_buffer(strm_in.ptr(), block_size);
int start = file_buffer.size();
file_buffer.resize(file_buffer.size() + block_size);
for (uint64_t i = 0; i < bh.compressed_size; i++) {
file_buffer.write[start + i] = strm_in[i];
}
}
meta.hashes.push_back(bh);
step += block_size;
}
if (p_compress) {
strm.avail_in = 0;
strm.avail_out = strm_out.size();
strm.next_in = (uint8_t *)strm_in.ptr();
strm.next_out = strm_out.ptrw();
int total_out_before = strm.total_out;
deflate(&strm, Z_FINISH);
//package->store_buffer(strm_out.ptr(), strm.total_out - total_out_before);
int start = file_buffer.size();
file_buffer.resize(file_buffer.size() + (strm.total_out - total_out_before));
for (uint64_t i = 0; i < (strm.total_out - total_out_before); i++) {
file_buffer.write[start + i] = strm_out[i];
}
deflateEnd(&strm);
meta.compressed_size = strm.total_out;
} else {
meta.compressed_size = p_len;
}
// Calculate file CRC-32
uLong crc = crc32(0L, Z_NULL, 0);
crc = crc32(crc, p_buffer, p_len);
meta.file_crc32 = crc;
// Create file header
Vector<uint8_t> file_header = make_file_header(meta);
meta.lfh_size = file_header.size();
// Store the header and file;
package->store_buffer(file_header.ptr(), file_header.size());
package->store_buffer(file_buffer.ptr(), file_buffer.size());
file_metadata.push_back(meta);
return OK;
}
void AppxPackager::finish() {
// Create and add block map file
EditorNode::progress_task_step("export", "Creating block map...", 4);
const String &tmp_blockmap_file_path = EditorSettings::get_singleton()->get_cache_dir().plus_file("tmpblockmap.xml");
make_block_map(tmp_blockmap_file_path);
FileAccess *blockmap_file = FileAccess::open(tmp_blockmap_file_path, FileAccess::READ);
Vector<uint8_t> blockmap_buffer;
blockmap_buffer.resize(blockmap_file->get_len());
blockmap_file->get_buffer(blockmap_buffer.ptrw(), blockmap_buffer.size());
add_file("AppxBlockMap.xml", blockmap_buffer.ptr(), blockmap_buffer.size(), -1, -1, true);
blockmap_file->close();
memdelete(blockmap_file);
// Add content types
EditorNode::progress_task_step("export", "Setting content types...", 5);
const String &tmp_content_types_file_path = EditorSettings::get_singleton()->get_cache_dir().plus_file("tmpcontenttypes.xml");
make_content_types(tmp_content_types_file_path);
FileAccess *types_file = FileAccess::open(tmp_content_types_file_path, FileAccess::READ);
Vector<uint8_t> types_buffer;
types_buffer.resize(types_file->get_len());
types_file->get_buffer(types_buffer.ptrw(), types_buffer.size());
add_file("[Content_Types].xml", types_buffer.ptr(), types_buffer.size(), -1, -1, true);
types_file->close();
memdelete(types_file);
// Cleanup generated files.
DirAccess::remove_file_or_error(tmp_blockmap_file_path);
DirAccess::remove_file_or_error(tmp_content_types_file_path);
// Pre-process central directory before signing
for (int i = 0; i < file_metadata.size(); i++) {
store_central_dir_header(file_metadata[i]);
}
// Write central directory
EditorNode::progress_task_step("export", "Finishing package...", 6);
central_dir_offset = package->get_position();
package->store_buffer(central_dir_data.ptr(), central_dir_data.size());
// End record
end_of_central_dir_offset = package->get_position();
Vector<uint8_t> end_record = make_end_of_central_record();
package->store_buffer(end_record.ptr(), end_record.size());
package->close();
memdelete(package);
package = nullptr;
}
AppxPackager::AppxPackager() {}
AppxPackager::~AppxPackager() {}
////////////////////////////////////////////////////////////////////
class EditorExportPlatformUWP : public EditorExportPlatform {
GDCLASS(EditorExportPlatformUWP, EditorExportPlatform);
Ref<ImageTexture> logo;
enum Platform {
ARM,
X86,
X64
};
bool _valid_resource_name(const String &p_name) const {
if (p_name.empty()) {
return false;
}
if (p_name.ends_with(".")) {
return false;
}
static const char *invalid_names[] = {
"CON", "PRN", "AUX", "NUL", "COM1", "COM2", "COM3", "COM4", "COM5", "COM6", "COM7",
"COM8", "COM9", "LPT1", "LPT2", "LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9",
nullptr
};
const char **t = invalid_names;
while (*t) {
if (p_name == *t) {
return false;
}
t++;
}
return true;
}
bool _valid_guid(const String &p_guid) const {
Vector<String> parts = p_guid.split("-");
if (parts.size() != 5) {
return false;
}
if (parts[0].length() != 8) {
return false;
}
for (int i = 1; i < 4; i++) {
if (parts[i].length() != 4) {
return false;
}
}
if (parts[4].length() != 12) {
return false;
}
return true;
}
bool _valid_bgcolor(const String &p_color) const {
if (p_color.empty()) {
return true;
}
if (p_color.begins_with("#") && p_color.is_valid_html_color()) {
return true;
}
// Colors from https://msdn.microsoft.com/en-us/library/windows/apps/dn934817.aspx
static const char *valid_colors[] = {
"aliceBlue", "antiqueWhite", "aqua", "aquamarine", "azure", "beige",
"bisque", "black", "blanchedAlmond", "blue", "blueViolet", "brown",
"burlyWood", "cadetBlue", "chartreuse", "chocolate", "coral", "cornflowerBlue",
"cornsilk", "crimson", "cyan", "darkBlue", "darkCyan", "darkGoldenrod",
"darkGray", "darkGreen", "darkKhaki", "darkMagenta", "darkOliveGreen", "darkOrange",
"darkOrchid", "darkRed", "darkSalmon", "darkSeaGreen", "darkSlateBlue", "darkSlateGray",
"darkTurquoise", "darkViolet", "deepPink", "deepSkyBlue", "dimGray", "dodgerBlue",
"firebrick", "floralWhite", "forestGreen", "fuchsia", "gainsboro", "ghostWhite",
"gold", "goldenrod", "gray", "green", "greenYellow", "honeydew",
"hotPink", "indianRed", "indigo", "ivory", "khaki", "lavender",
"lavenderBlush", "lawnGreen", "lemonChiffon", "lightBlue", "lightCoral", "lightCyan",
"lightGoldenrodYellow", "lightGreen", "lightGray", "lightPink", "lightSalmon", "lightSeaGreen",
"lightSkyBlue", "lightSlateGray", "lightSteelBlue", "lightYellow", "lime", "limeGreen",
"linen", "magenta", "maroon", "mediumAquamarine", "mediumBlue", "mediumOrchid",
"mediumPurple", "mediumSeaGreen", "mediumSlateBlue", "mediumSpringGreen", "mediumTurquoise", "mediumVioletRed",
"midnightBlue", "mintCream", "mistyRose", "moccasin", "navajoWhite", "navy",
"oldLace", "olive", "oliveDrab", "orange", "orangeRed", "orchid",
"paleGoldenrod", "paleGreen", "paleTurquoise", "paleVioletRed", "papayaWhip", "peachPuff",
"peru", "pink", "plum", "powderBlue", "purple", "red",
"rosyBrown", "royalBlue", "saddleBrown", "salmon", "sandyBrown", "seaGreen",
"seaShell", "sienna", "silver", "skyBlue", "slateBlue", "slateGray",
"snow", "springGreen", "steelBlue", "tan", "teal", "thistle",
"tomato", "transparent", "turquoise", "violet", "wheat", "white",
"whiteSmoke", "yellow", "yellowGreen",
nullptr
};
const char **color = valid_colors;
while (*color) {
if (p_color == *color) {
return true;
}
color++;
}
return false;
}
bool _valid_image(const StreamTexture *p_image, int p_width, int p_height) const {
if (!p_image) {
return false;
}
// TODO: Add resource creation or image rescaling to enable other scales:
// 1.25, 1.5, 2.0
return p_width == p_image->get_width() && p_height == p_image->get_height();
}
Vector<uint8_t> _fix_manifest(const Ref<EditorExportPreset> &p_preset, const Vector<uint8_t> &p_template, bool p_give_internet) const {
String result = String::utf8((const char *)p_template.ptr(), p_template.size());
result = result.replace("$godot_version$", VERSION_FULL_NAME);
result = result.replace("$identity_name$", p_preset->get("package/unique_name"));
result = result.replace("$publisher$", p_preset->get("package/publisher"));
result = result.replace("$product_guid$", p_preset->get("identity/product_guid"));
result = result.replace("$publisher_guid$", p_preset->get("identity/publisher_guid"));
String version = itos(p_preset->get("version/major")) + "." + itos(p_preset->get("version/minor")) + "." + itos(p_preset->get("version/build")) + "." + itos(p_preset->get("version/revision"));
result = result.replace("$version_string$", version);
Platform arch = (Platform)(int)p_preset->get("architecture/target");
String architecture = arch == ARM ? "arm" : (arch == X86 ? "x86" : "x64");
result = result.replace("$architecture$", architecture);
result = result.replace("$display_name$", String(p_preset->get("package/display_name")).empty() ? (String)ProjectSettings::get_singleton()->get("application/config/name") : String(p_preset->get("package/display_name")));
result = result.replace("$publisher_display_name$", p_preset->get("package/publisher_display_name"));
result = result.replace("$app_description$", p_preset->get("package/description"));
result = result.replace("$bg_color$", p_preset->get("images/background_color"));
result = result.replace("$short_name$", p_preset->get("package/short_name"));
String name_on_tiles = "";
if ((bool)p_preset->get("tiles/show_name_on_square150x150")) {
name_on_tiles += " <uap:ShowOn Tile=\"square150x150Logo\" />\n";
}
if ((bool)p_preset->get("tiles/show_name_on_wide310x150")) {
name_on_tiles += " <uap:ShowOn Tile=\"wide310x150Logo\" />\n";
}
if ((bool)p_preset->get("tiles/show_name_on_square310x310")) {
name_on_tiles += " <uap:ShowOn Tile=\"square310x310Logo\" />\n";
}
String show_name_on_tiles = "";
if (!name_on_tiles.empty()) {
show_name_on_tiles = "<uap:ShowNameOnTiles>\n" + name_on_tiles + " </uap:ShowNameOnTiles>";
}
result = result.replace("$name_on_tiles$", name_on_tiles);
String rotations = "";
if ((bool)p_preset->get("orientation/landscape")) {
rotations += " <uap:Rotation Preference=\"landscape\" />\n";
}
if ((bool)p_preset->get("orientation/portrait")) {
rotations += " <uap:Rotation Preference=\"portrait\" />\n";
}
if ((bool)p_preset->get("orientation/landscape_flipped")) {
rotations += " <uap:Rotation Preference=\"landscapeFlipped\" />\n";
}
if ((bool)p_preset->get("orientation/portrait_flipped")) {
rotations += " <uap:Rotation Preference=\"portraitFlipped\" />\n";
}
String rotation_preference = "";
if (!rotations.empty()) {
rotation_preference = "<uap:InitialRotationPreference>\n" + rotations + " </uap:InitialRotationPreference>";
}
result = result.replace("$rotation_preference$", rotation_preference);
String capabilities_elements = "";
const char **basic = uwp_capabilities;
while (*basic) {
if ((bool)p_preset->get("capabilities/" + String(*basic))) {
capabilities_elements += " <Capability Name=\"" + String(*basic) + "\" />\n";
}
basic++;
}
const char **uap = uwp_uap_capabilities;
while (*uap) {
if ((bool)p_preset->get("capabilities/" + String(*uap))) {
capabilities_elements += " <uap:Capability Name=\"" + String(*uap) + "\" />\n";
}
uap++;
}
const char **device = uwp_device_capabilities;
while (*device) {
if ((bool)p_preset->get("capabilities/" + String(*device))) {
capabilities_elements += " <DeviceCapability Name=\"" + String(*device) + "\" />\n";
}
device++;
}
if (!((bool)p_preset->get("capabilities/internetClient")) && p_give_internet) {
capabilities_elements += " <Capability Name=\"internetClient\" />\n";
}
String capabilities_string = "<Capabilities />";
if (!capabilities_elements.empty()) {
capabilities_string = "<Capabilities>\n" + capabilities_elements + " </Capabilities>";
}
result = result.replace("$capabilities_place$", capabilities_string);
Vector<uint8_t> r_ret;
r_ret.resize(result.length());
for (int i = 0; i < result.length(); i++) {
r_ret.write[i] = result.utf8().get(i);
}
return r_ret;
}
Vector<uint8_t> _get_image_data(const Ref<EditorExportPreset> &p_preset, const String &p_path) {
Vector<uint8_t> data;
StreamTexture *image = nullptr;
if (p_path.find("StoreLogo") != -1) {
image = p_preset->get("images/store_logo").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/store_logo")));
} else if (p_path.find("Square44x44Logo") != -1) {
image = p_preset->get("images/square44x44_logo").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/square44x44_logo")));
} else if (p_path.find("Square71x71Logo") != -1) {
image = p_preset->get("images/square71x71_logo").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/square71x71_logo")));
} else if (p_path.find("Square150x150Logo") != -1) {
image = p_preset->get("images/square150x150_logo").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/square150x150_logo")));
} else if (p_path.find("Square310x310Logo") != -1) {
image = p_preset->get("images/square310x310_logo").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/square310x310_logo")));
} else if (p_path.find("Wide310x150Logo") != -1) {
image = p_preset->get("images/wide310x150_logo").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/wide310x150_logo")));
} else if (p_path.find("SplashScreen") != -1) {
image = p_preset->get("images/splash_screen").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/splash_screen")));
} else {
ERR_PRINT("Unable to load logo");
}
if (!image) {
return data;
}
String tmp_path = EditorSettings::get_singleton()->get_cache_dir().plus_file("uwp_tmp_logo.png");
Error err = image->get_data()->save_png(tmp_path);
if (err != OK) {
String err_string = "Couldn't save temp logo file.";
EditorNode::add_io_error(err_string);
ERR_FAIL_V_MSG(data, err_string);
}
FileAccess *f = FileAccess::open(tmp_path, FileAccess::READ, &err);
if (err != OK) {
String err_string = "Couldn't open temp logo file.";
// Cleanup generated file.
DirAccess::remove_file_or_error(tmp_path);
EditorNode::add_io_error(err_string);
ERR_FAIL_V_MSG(data, err_string);
}
data.resize(f->get_len());
f->get_buffer(data.ptrw(), data.size());
f->close();
memdelete(f);
DirAccess::remove_file_or_error(tmp_path);
return data;
}
static bool _should_compress_asset(const String &p_path, const Vector<uint8_t> &p_data) {
/* TODO: This was copied verbatim from Android export. It should be
* refactored to the parent class and also be used for .zip export.
*/
/*
* By not compressing files with little or not benefit in doing so,
* a performance gain is expected at runtime. 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
nullptr
};
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 Error save_appx_file(void *p_userdata, const String &p_path, const Vector<uint8_t> &p_data, int p_file, int p_total) {
AppxPackager *packager = (AppxPackager *)p_userdata;
String dst_path = p_path.replace_first("res://", "game/");
return packager->add_file(dst_path, p_data.ptr(), p_data.size(), p_file, p_total, _should_compress_asset(p_path, p_data));
}
public:
virtual String get_name() const {
return "UWP";
}
virtual String get_os_name() const {
return "UWP";
}
virtual List<String> get_binary_extensions(const Ref<EditorExportPreset> &p_preset) const {
List<String> list;
list.push_back("appx");
return list;
}
virtual Ref<Texture> get_logo() const {
return logo;
}
virtual void get_preset_features(const Ref<EditorExportPreset> &p_preset, List<String> *r_features) {
r_features->push_back("s3tc");
r_features->push_back("etc");
switch ((int)p_preset->get("architecture/target")) {
case EditorExportPlatformUWP::ARM: {
r_features->push_back("arm");
} break;
case EditorExportPlatformUWP::X86: {
r_features->push_back("32");
} break;
case EditorExportPlatformUWP::X64: {
r_features->push_back("64");
} break;
}
}
virtual void get_export_options(List<ExportOption> *r_options) {
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "custom_template/debug", PROPERTY_HINT_GLOBAL_FILE, "*.zip"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "custom_template/release", PROPERTY_HINT_GLOBAL_FILE, "*.zip"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "architecture/target", PROPERTY_HINT_ENUM, "arm,x86,x64"), 1));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "command_line/extra_args"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "package/display_name", PROPERTY_HINT_PLACEHOLDER_TEXT, "Game Name"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "package/short_name", PROPERTY_HINT_PLACEHOLDER_TEXT, "Game Name"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "package/unique_name", PROPERTY_HINT_PLACEHOLDER_TEXT, "Game.Name"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "package/description"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "package/publisher", PROPERTY_HINT_PLACEHOLDER_TEXT, "CN=CompanyName"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "package/publisher_display_name", PROPERTY_HINT_PLACEHOLDER_TEXT, "Company Name"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "identity/product_guid", PROPERTY_HINT_PLACEHOLDER_TEXT, "00000000-0000-0000-0000-000000000000"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "identity/publisher_guid", PROPERTY_HINT_PLACEHOLDER_TEXT, "00000000-0000-0000-0000-000000000000"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "signing/certificate", PROPERTY_HINT_GLOBAL_FILE, "*.pfx"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "signing/password"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "signing/algorithm", PROPERTY_HINT_ENUM, "MD5,SHA1,SHA256"), 2));
r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "version/major"), 1));
r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "version/minor"), 0));
r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "version/build"), 0));
r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "version/revision"), 0));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "orientation/landscape"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "orientation/portrait"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "orientation/landscape_flipped"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "orientation/portrait_flipped"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "images/background_color"), "transparent"));
r_options->push_back(ExportOption(PropertyInfo(Variant::OBJECT, "images/store_logo", PROPERTY_HINT_RESOURCE_TYPE, "StreamTexture"), Variant()));
r_options->push_back(ExportOption(PropertyInfo(Variant::OBJECT, "images/square44x44_logo", PROPERTY_HINT_RESOURCE_TYPE, "StreamTexture"), Variant()));
r_options->push_back(ExportOption(PropertyInfo(Variant::OBJECT, "images/square71x71_logo", PROPERTY_HINT_RESOURCE_TYPE, "StreamTexture"), Variant()));
r_options->push_back(ExportOption(PropertyInfo(Variant::OBJECT, "images/square150x150_logo", PROPERTY_HINT_RESOURCE_TYPE, "StreamTexture"), Variant()));
r_options->push_back(ExportOption(PropertyInfo(Variant::OBJECT, "images/square310x310_logo", PROPERTY_HINT_RESOURCE_TYPE, "StreamTexture"), Variant()));
r_options->push_back(ExportOption(PropertyInfo(Variant::OBJECT, "images/wide310x150_logo", PROPERTY_HINT_RESOURCE_TYPE, "StreamTexture"), Variant()));
r_options->push_back(ExportOption(PropertyInfo(Variant::OBJECT, "images/splash_screen", PROPERTY_HINT_RESOURCE_TYPE, "StreamTexture"), Variant()));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "tiles/show_name_on_square150x150"), false));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "tiles/show_name_on_wide310x150"), false));
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "tiles/show_name_on_square310x310"), false));
// Capabilities
const char **basic = uwp_capabilities;
while (*basic) {
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "capabilities/" + String(*basic)), false));
basic++;
}
const char **uap = uwp_uap_capabilities;
while (*uap) {
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "capabilities/" + String(*uap)), false));
uap++;
}
const char **device = uwp_device_capabilities;
while (*device) {
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "capabilities/" + String(*device)), false));
device++;
}
}
virtual bool has_valid_export_configuration(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).
Platform arch = (Platform)(int)(p_preset->get("architecture/target"));
String platform_infix;
switch (arch) {
case EditorExportPlatformUWP::ARM: {
platform_infix = "arm";
} break;
case EditorExportPlatformUWP::X86: {
platform_infix = "x86";
} break;
case EditorExportPlatformUWP::X64: {
platform_infix = "x64";
} break;
}
bool dvalid = exists_export_template("uwp_" + platform_infix + "_debug.zip", &err);
bool rvalid = exists_export_template("uwp_" + platform_infix + "_release.zip", &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;
#ifdef MODULE_MONO_ENABLED
// If this is a Mono build, provide a custom error so that users are not confused.
// We don't bypass the whole logic to check templates because third-parties might have
// Mono-enabled UWP builds using this path.
r_missing_templates = false; // Don't warn about those.
r_error = TTR("Godot's Mono version does not support the UWP platform. Use the standard build (no C# support) if you wish to target UWP.");
#else
r_missing_templates = !valid;
if (!err.empty()) {
r_error = err;
}
#endif // MODULE_MONO_ENABLED
return valid;
}
virtual bool has_valid_project_configuration(const Ref<EditorExportPreset> &p_preset, String &r_error) const {
String err;
bool valid = true;
#ifdef MODULE_MONO_ENABLED
// Don't warn about project configuration issue if this is a Mono build
// without custom-provided Mono-enabled UWP templates.
// We check if we have valid templates to decide if we should actually
// validate the config.
bool tmp;
if (!has_valid_export_configuration(p_preset, err, tmp)) {
return false;
}
#endif // MODULE_MONO_ENABLED
// Validate the rest of the configuration.
if (!_valid_resource_name(p_preset->get("package/short_name"))) {
valid = false;
err += TTR("Invalid package short name.") + "\n";
}
if (!_valid_resource_name(p_preset->get("package/unique_name"))) {
valid = false;
err += TTR("Invalid package unique name.") + "\n";
}
if (!_valid_resource_name(p_preset->get("package/publisher_display_name"))) {
valid = false;
err += TTR("Invalid package publisher display name.") + "\n";
}
if (!_valid_guid(p_preset->get("identity/product_guid"))) {
valid = false;
err += TTR("Invalid product GUID.") + "\n";
}
if (!_valid_guid(p_preset->get("identity/publisher_guid"))) {
valid = false;
err += TTR("Invalid publisher GUID.") + "\n";
}
if (!_valid_bgcolor(p_preset->get("images/background_color"))) {
valid = false;
err += TTR("Invalid background color.") + "\n";
}
if (!p_preset->get("images/store_logo").is_zero() && !_valid_image((Object::cast_to<StreamTexture>((Object *)p_preset->get("images/store_logo"))), 50, 50)) {
valid = false;
err += TTR("Invalid Store Logo image dimensions (should be 50x50).") + "\n";
}
if (!p_preset->get("images/square44x44_logo").is_zero() && !_valid_image((Object::cast_to<StreamTexture>((Object *)p_preset->get("images/square44x44_logo"))), 44, 44)) {
valid = false;
err += TTR("Invalid square 44x44 logo image dimensions (should be 44x44).") + "\n";
}
if (!p_preset->get("images/square71x71_logo").is_zero() && !_valid_image((Object::cast_to<StreamTexture>((Object *)p_preset->get("images/square71x71_logo"))), 71, 71)) {
valid = false;
err += TTR("Invalid square 71x71 logo image dimensions (should be 71x71).") + "\n";
}
if (!p_preset->get("images/square150x150_logo").is_zero() && !_valid_image((Object::cast_to<StreamTexture>((Object *)p_preset->get("images/square150x150_logo"))), 150, 150)) {
valid = false;
err += TTR("Invalid square 150x150 logo image dimensions (should be 150x150).") + "\n";
}
if (!p_preset->get("images/square310x310_logo").is_zero() && !_valid_image((Object::cast_to<StreamTexture>((Object *)p_preset->get("images/square310x310_logo"))), 310, 310)) {
valid = false;
err += TTR("Invalid square 310x310 logo image dimensions (should be 310x310).") + "\n";
}
if (!p_preset->get("images/wide310x150_logo").is_zero() && !_valid_image((Object::cast_to<StreamTexture>((Object *)p_preset->get("images/wide310x150_logo"))), 310, 150)) {
valid = false;
err += TTR("Invalid wide 310x150 logo image dimensions (should be 310x150).") + "\n";
}
if (!p_preset->get("images/splash_screen").is_zero() && !_valid_image((Object::cast_to<StreamTexture>((Object *)p_preset->get("images/splash_screen"))), 620, 300)) {
valid = false;
err += TTR("Invalid splash screen image dimensions (should be 620x300).") + "\n";
}
r_error = err;
return valid;
}
#ifdef WINDOWS_ENABLED
void extract_all_files_from_zip(String zip_file_path, String extract_path) {
FileAccess *src_f = nullptr;
zlib_filefunc_def io = zipio_create_io_from_file(&src_f);
unzFile pkg = unzOpen2(zip_file_path.utf8().get_data(), &io);
int ret = unzGoToFirstFile(pkg);
while (ret == UNZ_OK) {
// get file name
unz_file_info info;
char fname[16384];
ret = unzGetCurrentFileInfo(pkg, &info, fname, 16384, nullptr, 0, nullptr, 0);
String path = String::utf8(fname);
//write the files
Vector<uint8_t> data;
//read
data.resize(info.uncompressed_size);
unzOpenCurrentFile(pkg);
unzReadCurrentFile(pkg, data.ptrw(), data.size());
unzCloseCurrentFile(pkg);
//check if the subfolder doesn't exist and create it
String file_path = extract_path + "/" + path.get_base_dir();
DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
if (!da->dir_exists(file_path)) {
da->make_dir_recursive(file_path);
}
memdelete(da);
FileAccess *unzipped_file = FileAccess::open(extract_path + "/" + path, FileAccess::WRITE);
unzipped_file->store_buffer(data.ptrw(), data.size());
unzipped_file->close();
ret = unzGoToNextFile(pkg);
}
unzClose(pkg);
}
#endif
virtual Error export_project(const Ref<EditorExportPreset> &p_preset, bool p_debug, const String &p_path, int p_flags = 0) {
ExportNotifier notifier(*this, p_preset, p_debug, p_path, p_flags);
String src_appx;
EditorProgress ep("export", "Exporting for UWP", 7, true);
if (p_debug) {
src_appx = p_preset->get("custom_template/debug");
} else {
src_appx = p_preset->get("custom_template/release");
}
src_appx = src_appx.strip_edges();
Platform arch = (Platform)(int)p_preset->get("architecture/target");
if (src_appx == "") {
String err, infix;
switch (arch) {
case ARM: {
infix = "_arm_";
} break;
case X86: {
infix = "_x86_";
} break;
case X64: {
infix = "_x64_";
} break;
}
if (p_debug) {
src_appx = find_export_template("uwp" + infix + "debug.zip", &err);
} else {
src_appx = find_export_template("uwp" + infix + "release.zip", &err);
}
if (src_appx == "") {
EditorNode::add_io_error(err);
return ERR_FILE_NOT_FOUND;
}
}
if (!DirAccess::exists(p_path.get_base_dir())) {
return ERR_FILE_BAD_PATH;
}
Error err = OK;
FileAccess *fa_pack = FileAccess::open(p_path, FileAccess::WRITE, &err);
ERR_FAIL_COND_V_MSG(err != OK, ERR_CANT_CREATE, "Cannot create file '" + p_path + "'.");
AppxPackager packager;
packager.init(fa_pack);
FileAccess *src_f = nullptr;
zlib_filefunc_def io = zipio_create_io_from_file(&src_f);
if (ep.step("Creating package...", 0)) {
return ERR_SKIP;
}
unzFile pkg = unzOpen2(src_appx.utf8().get_data(), &io);
if (!pkg) {
EditorNode::add_io_error("Could not find template appx to export:\n" + src_appx);
return ERR_FILE_NOT_FOUND;
}
int ret = unzGoToFirstFile(pkg);
if (ep.step("Copying template files...", 1)) {
return ERR_SKIP;
}
EditorNode::progress_add_task("template_files", "Template files", 100);
packager.set_progress_task("template_files");
int template_files_amount = 9;
int template_file_no = 1;
while (ret == UNZ_OK) {
// get file name
unz_file_info info;
char fname[16384];
ret = unzGetCurrentFileInfo(pkg, &info, fname, 16384, nullptr, 0, nullptr, 0);
String path = String::utf8(fname);
if (path.ends_with("/")) {
// Ignore directories
ret = unzGoToNextFile(pkg);
continue;
}
Vector<uint8_t> data;
bool do_read = true;
if (path.begins_with("Assets/")) {
path = path.replace(".scale-100", "");
data = _get_image_data(p_preset, path);
if (data.size() > 0) {
do_read = false;
}
}
//read
if (do_read) {
data.resize(info.uncompressed_size);
unzOpenCurrentFile(pkg);
unzReadCurrentFile(pkg, data.ptrw(), data.size());
unzCloseCurrentFile(pkg);
}
if (path == "AppxManifest.xml") {
data = _fix_manifest(p_preset, data, p_flags & (DEBUG_FLAG_DUMB_CLIENT | DEBUG_FLAG_REMOTE_DEBUG));
}
print_line("ADDING: " + path);
err = packager.add_file(path, data.ptr(), data.size(), template_file_no++, template_files_amount, _should_compress_asset(path, data));
if (err != OK) {
return err;
}
ret = unzGoToNextFile(pkg);
}
EditorNode::progress_end_task("template_files");
if (ep.step("Creating command line...", 2)) {
return ERR_SKIP;
}
Vector<String> cl = ((String)p_preset->get("command_line/extra_args")).strip_edges().split(" ");
for (int i = 0; i < cl.size(); i++) {
if (cl[i].strip_edges().length() == 0) {
cl.remove(i);
i--;
}
}
if (!(p_flags & DEBUG_FLAG_DUMB_CLIENT)) {
cl.push_back("--path");
cl.push_back("game");
}
gen_export_flags(cl, p_flags);
// Command line file
Vector<uint8_t> clf;
// Argc
clf.resize(4);
encode_uint32(cl.size(), clf.ptrw());
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.write[base]);
memcpy(&clf.write[base + 4], txt.ptr(), txt.length());
print_line(itos(i) + " param: " + cl[i]);
}
err = packager.add_file("__cl__.cl", clf.ptr(), clf.size(), -1, -1, false);
if (err != OK) {
return err;
}
if (ep.step("Adding project files...", 3)) {
return ERR_SKIP;
}
EditorNode::progress_add_task("project_files", "Project Files", 100);
packager.set_progress_task("project_files");
err = export_project_files(p_preset, save_appx_file, &packager, copy_shared_objects);
EditorNode::progress_end_task("project_files");
if (ep.step("Closing package...", 7)) {
return ERR_SKIP;
}
unzClose(pkg);
packager.finish();
#ifdef WINDOWS_ENABLED
// Repackage it with makeappx if available
String makeappx_path = EditorSettings::get_singleton()->get("export/uwp/makeappx");
if (makeappx_path != String()) {
if (FileAccess::exists(makeappx_path)) {
// Get uwp_temp_path
String uwp_temp_path = EditorSettings::get_singleton()->get_cache_dir() + "/uwptemp";
// Extract current appx file
extract_all_files_from_zip(p_path, uwp_temp_path);
// Call makeappx
List<String> args_makeappx;
args_makeappx.push_back("pack");
args_makeappx.push_back("/d");
args_makeappx.push_back(uwp_temp_path);
args_makeappx.push_back("/p");
args_makeappx.push_back(p_path);
args_makeappx.push_back("/o");
OS::get_singleton()->execute(makeappx_path, args_makeappx, true);
// Delete uwp_temp_path folder recursively
DirAccess *da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
Error err = da->change_dir(uwp_temp_path);
if (err == OK) {
err = da->erase_contents_recursive();
if (err != OK) {
ERR_PRINT("Could not delete UWP temporary folder: '" + uwp_temp_path + "'.");
return err;
} else {
da->remove(uwp_temp_path);
}
} else {
ERR_PRINT("Could not change dir to UWP temporary folder: '" + uwp_temp_path + "'.");
ERR_PRINT("Could not delete UWP temporary folder: '" + uwp_temp_path + "'.");
return err;
}
memdelete(da);
} else {
ERR_PRINT("Could not find makeappx executable at " + makeappx_path + ", aborting.");
return ERR_FILE_NOT_FOUND;
}
}
// Sign with signtool
String signtool_path = EditorSettings::get_singleton()->get("export/uwp/signtool");
if (signtool_path == String()) {
return OK;
}
if (!FileAccess::exists(signtool_path)) {
ERR_PRINT("Could not find signtool executable at " + signtool_path + ", aborting.");
return ERR_FILE_NOT_FOUND;
}
static String algs[] = { "MD5", "SHA1", "SHA256" };
String cert_path = EditorSettings::get_singleton()->get("export/uwp/debug_certificate");
String cert_pass = EditorSettings::get_singleton()->get("export/uwp/debug_password");
int cert_alg = EditorSettings::get_singleton()->get("export/uwp/debug_algorithm");
if (!p_debug) {
cert_path = p_preset->get("signing/certificate");
cert_pass = p_preset->get("signing/password");
cert_alg = p_preset->get("signing/algorithm");
}
if (cert_path == String()) {
return OK; // Certificate missing, don't try to sign
}
if (!FileAccess::exists(cert_path)) {
ERR_PRINT("Could not find certificate file at " + cert_path + ", aborting.");
return ERR_FILE_NOT_FOUND;
}
if (cert_alg < 0 || cert_alg > 2) {
ERR_PRINT("Invalid certificate algorithm " + itos(cert_alg) + ", aborting.");
return ERR_INVALID_DATA;
}
List<String> args;
args.push_back("sign");
args.push_back("/fd");
args.push_back(algs[cert_alg]);
args.push_back("/a");
args.push_back("/f");
args.push_back(cert_path);
args.push_back("/p");
args.push_back(cert_pass);
args.push_back(p_path);
OS::get_singleton()->execute(signtool_path, args, true);
#endif // WINDOWS_ENABLED
return OK;
}
virtual void get_platform_features(List<String> *r_features) {
r_features->push_back("pc");
r_features->push_back("UWP");
}
virtual void resolve_platform_feature_priorities(const Ref<EditorExportPreset> &p_preset, RBSet<String> &p_features) {
}
static Error copy_shared_objects(void *p_userdata, const SharedObject &p_so) {
return save_appx_file(p_userdata, p_so.path, FileAccess::get_file_as_array(p_so.path), 0, 1);
}
EditorExportPlatformUWP() {
Ref<Image> img = memnew(Image(_uwp_logo));
logo.instance();
logo->create_from_image(img);
}
};
void register_uwp_exporter() {
#ifdef WINDOWS_ENABLED
EDITOR_DEF("export/uwp/signtool", "");
EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING, "export/uwp/signtool", PROPERTY_HINT_GLOBAL_FILE, "*.exe"));
EDITOR_DEF("export/uwp/makeappx", "");
EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING, "export/uwp/makeappx", PROPERTY_HINT_GLOBAL_FILE, "*.exe"));
EDITOR_DEF("export/uwp/debug_certificate", "");
EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::STRING, "export/uwp/debug_certificate", PROPERTY_HINT_GLOBAL_FILE, "*.pfx"));
EDITOR_DEF("export/uwp/debug_password", "");
EDITOR_DEF("export/uwp/debug_algorithm", 2); // SHA256 is the default
EditorSettings::get_singleton()->add_property_hint(PropertyInfo(Variant::INT, "export/uwp/debug_algorithm", PROPERTY_HINT_ENUM, "MD5,SHA1,SHA256"));
#endif // WINDOWS_ENABLED
Ref<EditorExportPlatformUWP> exporter;
exporter.instance();
EditorExport::get_singleton()->add_export_platform(exporter);
}
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