368 lines
10 KiB
C++
368 lines
10 KiB
C++
/*************************************************************************/
|
|
/* export.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* http://www.godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2015 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 "version.h"
|
|
#include "export.h"
|
|
#include "tools/editor/editor_settings.h"
|
|
#include "tools/editor/editor_import_export.h"
|
|
#include "tools/editor/editor_node.h"
|
|
#include "io/zip_io.h"
|
|
#include "io/marshalls.h"
|
|
#include "globals.h"
|
|
#include "os/file_access.h"
|
|
#include "os/os.h"
|
|
#include "platform/javascript/logo.h"
|
|
#include "string.h"
|
|
class EditorExportPlatformJavaScript : public EditorExportPlatform {
|
|
|
|
OBJ_TYPE( EditorExportPlatformJavaScript,EditorExportPlatform );
|
|
|
|
String custom_release_package;
|
|
String custom_debug_package;
|
|
|
|
enum PackMode {
|
|
PACK_SINGLE_FILE,
|
|
PACK_MULTIPLE_FILES
|
|
};
|
|
|
|
|
|
PackMode pack_mode;
|
|
|
|
bool show_run;
|
|
|
|
int max_memory;
|
|
int version_code;
|
|
|
|
Ref<ImageTexture> logo;
|
|
|
|
protected:
|
|
|
|
bool _set(const StringName& p_name, const Variant& p_value);
|
|
bool _get(const StringName& p_name,Variant &r_ret) const;
|
|
void _get_property_list( List<PropertyInfo> *p_list) const;
|
|
|
|
public:
|
|
|
|
virtual String get_name() const { return "HTML5"; }
|
|
virtual ImageCompression get_image_compression() const { return IMAGE_COMPRESSION_BC; }
|
|
virtual Ref<Texture> get_logo() const { return logo; }
|
|
|
|
|
|
virtual bool poll_devices() { return show_run?true:false;}
|
|
virtual int get_device_count() const { return show_run?1:0; };
|
|
virtual String get_device_name(int p_device) const { return "Run in Browser"; }
|
|
virtual String get_device_info(int p_device) const { return "Run exported HTML in the system's default browser."; }
|
|
virtual Error run(int p_device,bool p_dumb=false);
|
|
|
|
virtual bool requieres_password(bool p_debug) const { return false; }
|
|
virtual String get_binary_extension() const { return "html"; }
|
|
virtual Error export_project(const String& p_path,bool p_debug,bool p_dumb=false);
|
|
|
|
virtual bool can_export(String *r_error=NULL) const;
|
|
|
|
EditorExportPlatformJavaScript();
|
|
~EditorExportPlatformJavaScript();
|
|
};
|
|
|
|
bool EditorExportPlatformJavaScript::_set(const StringName& p_name, const Variant& p_value) {
|
|
|
|
String n=p_name;
|
|
|
|
if (n=="custom_package/debug")
|
|
custom_debug_package=p_value;
|
|
else if (n=="custom_package/release")
|
|
custom_release_package=p_value;
|
|
else if (n=="browser/enable_run")
|
|
show_run=p_value;
|
|
else if (n=="options/memory_size")
|
|
max_memory=p_value;
|
|
else
|
|
return false;
|
|
|
|
return true;
|
|
}
|
|
|
|
bool EditorExportPlatformJavaScript::_get(const StringName& p_name,Variant &r_ret) const{
|
|
|
|
String n=p_name;
|
|
|
|
if (n=="custom_package/debug")
|
|
r_ret=custom_debug_package;
|
|
else if (n=="custom_package/release")
|
|
r_ret=custom_release_package;
|
|
else if (n=="browser/enable_run")
|
|
r_ret=show_run;
|
|
else if (n=="options/memory_size")
|
|
r_ret=max_memory;
|
|
else
|
|
return false;
|
|
|
|
return true;
|
|
}
|
|
void EditorExportPlatformJavaScript::_get_property_list( List<PropertyInfo> *p_list) const{
|
|
|
|
p_list->push_back( PropertyInfo( Variant::STRING, "custom_package/debug", PROPERTY_HINT_GLOBAL_FILE,"zip"));
|
|
p_list->push_back( PropertyInfo( Variant::STRING, "custom_package/release", PROPERTY_HINT_GLOBAL_FILE,"zip"));
|
|
p_list->push_back( PropertyInfo( Variant::INT, "options/memory_size",PROPERTY_HINT_ENUM,"32mb,64mb,128mb,256mb,512mb,1024mb"));
|
|
p_list->push_back( PropertyInfo( Variant::BOOL, "browser/enable_run"));
|
|
|
|
//p_list->push_back( PropertyInfo( Variant::INT, "resources/pack_mode", PROPERTY_HINT_ENUM,"Copy,Single Exec.,Pack (.pck),Bundles (Optical)"));
|
|
|
|
}
|
|
|
|
|
|
static void _fix_html(Vector<uint8_t>& html,const String& name,int max_memory) {
|
|
|
|
|
|
String str;
|
|
String strnew;
|
|
str.parse_utf8((const char*)html.ptr(),html.size());
|
|
Vector<String> lines=str.split("\n");
|
|
for(int i=0;i<lines.size();i++) {
|
|
if (lines[i].find("godot.js")!=-1) {
|
|
strnew+="<script type=\"text/javascript\" src=\""+name+"_filesystem.js\"></script>\n";
|
|
strnew+="<script async type=\"text/javascript\" src=\""+name+".js\"></script>\n";
|
|
} else if (lines[i].find("var Module")!=-1) {
|
|
strnew+=lines[i];
|
|
strnew+="TOTAL_MEMORY:"+itos(max_memory*1024*1024)+",";
|
|
} else {
|
|
strnew+=lines[i]+"\n";
|
|
}
|
|
}
|
|
|
|
CharString cs = strnew.utf8();
|
|
html.resize(cs.size());
|
|
for(int i=9;i<cs.size();i++) {
|
|
html[i]=cs[i];
|
|
}
|
|
}
|
|
|
|
static void _fix_files(Vector<uint8_t>& html,uint64_t p_data_size) {
|
|
|
|
|
|
String str;
|
|
String strnew;
|
|
str.parse_utf8((const char*)html.ptr(),html.size());
|
|
Vector<String> lines=str.split("\n");
|
|
for(int i=0;i<lines.size();i++) {
|
|
if (lines[i].find("$DPLEN")!=-1) {
|
|
strnew+=lines[i].replace("$DPLEN",itos(p_data_size));
|
|
} else {
|
|
strnew+=lines[i]+"\n";
|
|
}
|
|
}
|
|
|
|
CharString cs = strnew.utf8();
|
|
html.resize(cs.length());
|
|
for(int i=9;i<cs.length();i++) {
|
|
html[i]=cs[i];
|
|
}
|
|
|
|
}
|
|
|
|
struct JSExportData {
|
|
|
|
EditorProgress *ep;
|
|
FileAccess *f;
|
|
|
|
};
|
|
|
|
|
|
|
|
Error EditorExportPlatformJavaScript::export_project(const String& p_path, bool p_debug, bool p_dumb) {
|
|
|
|
|
|
String src_template;
|
|
|
|
EditorProgress ep("export","Exporting for javascript",104);
|
|
|
|
String template_path = EditorSettings::get_singleton()->get_settings_path()+"/templates/";
|
|
|
|
if (p_debug) {
|
|
|
|
src_template=custom_debug_package!=""?custom_debug_package:template_path+"javascript_debug.zip";
|
|
} else {
|
|
|
|
src_template=custom_release_package!=""?custom_release_package:template_path+"javascript_release.zip";
|
|
|
|
}
|
|
|
|
|
|
FileAccess *src_f=NULL;
|
|
zlib_filefunc_def io = zipio_create_io_from_file(&src_f);
|
|
|
|
ep.step("Exporting to HTML5",0);
|
|
|
|
ep.step("Finding Files..",1);
|
|
|
|
FileAccess *f=FileAccess::open(p_path.get_base_dir()+"/data.pck",FileAccess::WRITE);
|
|
if (!f) {
|
|
EditorNode::add_io_error("Could not create file for writing:\n"+p_path.basename()+"_files.js");
|
|
return ERR_FILE_CANT_WRITE;
|
|
}
|
|
Error err = save_pack(f);
|
|
size_t len = f->get_len();
|
|
memdelete(f);
|
|
if (err)
|
|
return err;
|
|
|
|
|
|
unzFile pkg = unzOpen2(src_template.utf8().get_data(), &io);
|
|
if (!pkg) {
|
|
|
|
EditorNode::add_io_error("Could not find template HTML5 to export:\n"+src_template);
|
|
return ERR_FILE_NOT_FOUND;
|
|
}
|
|
|
|
ERR_FAIL_COND_V(!pkg, ERR_CANT_OPEN);
|
|
int ret = unzGoToFirstFile(pkg);
|
|
|
|
|
|
while(ret==UNZ_OK) {
|
|
|
|
//get filename
|
|
unz_file_info info;
|
|
char fname[16384];
|
|
ret = unzGetCurrentFileInfo(pkg,&info,fname,16384,NULL,0,NULL,0);
|
|
|
|
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=="godot.html") {
|
|
|
|
_fix_html(data,p_path.get_file().basename(),1<<(max_memory+5));
|
|
file=p_path.get_file();
|
|
}
|
|
if (file=="filesystem.js") {
|
|
|
|
_fix_files(data,len);
|
|
file=p_path.get_file().basename()+"_filesystem.js";
|
|
}
|
|
if (file=="godot.js") {
|
|
|
|
//_fix_godot(data);
|
|
file=p_path.get_file().basename()+".js";
|
|
}
|
|
|
|
String dst = p_path.get_base_dir().plus_file(file);
|
|
FileAccess *f=FileAccess::open(dst,FileAccess::WRITE);
|
|
if (!f) {
|
|
EditorNode::add_io_error("Could not create file for writing:\n"+dst);
|
|
unzClose(pkg);
|
|
return ERR_FILE_CANT_WRITE;
|
|
}
|
|
f->store_buffer(data.ptr(),data.size());
|
|
memdelete(f);
|
|
|
|
|
|
ret = unzGoToNextFile(pkg);
|
|
}
|
|
|
|
|
|
|
|
return OK;
|
|
|
|
}
|
|
|
|
|
|
Error EditorExportPlatformJavaScript::run(int p_device, bool p_dumb) {
|
|
|
|
String path = EditorSettings::get_singleton()->get_settings_path()+"/tmp/tmp_export.html";
|
|
Error err = export_project(path,true,"");
|
|
if (err)
|
|
return err;
|
|
|
|
OS::get_singleton()->shell_open(path);
|
|
|
|
return OK;
|
|
}
|
|
|
|
|
|
EditorExportPlatformJavaScript::EditorExportPlatformJavaScript() {
|
|
|
|
show_run=false;
|
|
Image img( _javascript_logo );
|
|
logo = Ref<ImageTexture>( memnew( ImageTexture ));
|
|
logo->create_from_image(img);
|
|
max_memory=3;
|
|
pack_mode=PACK_SINGLE_FILE;
|
|
}
|
|
|
|
bool EditorExportPlatformJavaScript::can_export(String *r_error) const {
|
|
|
|
|
|
bool valid=true;
|
|
String err;
|
|
String exe_path = EditorSettings::get_singleton()->get_settings_path()+"/templates/";
|
|
|
|
if (!FileAccess::exists(exe_path+"javascript_debug.zip") || !FileAccess::exists(exe_path+"javascript_release.zip")) {
|
|
valid=false;
|
|
err+="No export templates found.\nDownload and install export templates.\n";
|
|
}
|
|
|
|
if (custom_debug_package!="" && !FileAccess::exists(custom_debug_package)) {
|
|
valid=false;
|
|
err+="Custom debug package not found.\n";
|
|
}
|
|
|
|
if (custom_release_package!="" && !FileAccess::exists(custom_release_package)) {
|
|
valid=false;
|
|
err+="Custom release package not found.\n";
|
|
}
|
|
|
|
if (r_error)
|
|
*r_error=err;
|
|
|
|
return valid;
|
|
}
|
|
|
|
|
|
EditorExportPlatformJavaScript::~EditorExportPlatformJavaScript() {
|
|
|
|
}
|
|
|
|
|
|
void register_javascript_exporter() {
|
|
|
|
|
|
Ref<EditorExportPlatformJavaScript> exporter = Ref<EditorExportPlatformJavaScript>( memnew(EditorExportPlatformJavaScript) );
|
|
EditorImportExport::get_singleton()->add_export_platform(exporter);
|
|
|
|
|
|
}
|
|
|