uni-days/sea_transport_project
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Move project in sub

Browse source
This commit is contained in:
Andrew nuark G 2020-12-18 17:40:22 +07:00
parent f868166756
commit ec1af1b8e5
43 changed files with 358 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

106
system/apparatus.cpp
View file

@ -1,106 +0,0 @@
#include "apparatus.h"
apparatus *apparatus::_instance = nullptr;
const QString apparatus::filename = "data.bin";
void apparatus::open_reading_stream() {
this->_bin_file = new QFile(apparatus::filename);
this->_bin_file->open(QIODevice::ReadOnly);
stream.setDevice(_bin_file);
}
void apparatus::open_writing_stream() {
this->_bin_file = new QFile(apparatus::filename);
this->_bin_file->open(QIODevice::WriteOnly);
stream.setDevice(_bin_file);
}
void apparatus::close_stream() {
stream.setDevice(nullptr);
this->_bin_file->close();
delete this->_bin_file;
this->_bin_file = nullptr;
}
apparatus::apparatus() {
this->open_reading_stream();
this->loadGIDS();
this->deserialize_data();
this->close_stream();
}
apparatus::~apparatus() {
if (this->_bin_file) {
this->_bin_file->flush();
this->_bin_file->close();
delete this->_bin_file;
this->_bin_file = nullptr;
}
}
apparatus& apparatus::instance() {
if (apparatus::_instance == nullptr) {
apparatus::init();
}
return *apparatus::_instance;
}
bool apparatus::isFirstRun() {
return QFile(apparatus::filename).exists();
}
void apparatus::generate_empty_data() {
this->open_writing_stream();
this->writeGIDS();
this->serialize_data();
this->close_stream();
}
const auth_system& apparatus::get_auth_subsystem() {
return this->_auth_system;
}
const object_system& apparatus::get_object_subsystem() {
return this->_object_system;
}
void apparatus::init() {
apparatus::_instance = new apparatus();
}
void apparatus::shutdown() {
if (apparatus::_instance != nullptr) {
apparatus::_instance->open_writing_stream();
apparatus::_instance->writeGIDS();
apparatus::_instance->serialize_data();
apparatus::_instance->close_stream();
}
}
void apparatus::writeGIDS() {
entity_id vgid = vessel_entity::GID();
entity_id sgid = storage_entity::GID();
this->stream << vgid << sgid;
}
void apparatus::loadGIDS() {
entity_id vgid, sgid;
this->stream >> vgid >> sgid;
vessel_entity::preloadGlobalId(vgid);
storage_entity::preloadGlobalId(sgid);
}
void apparatus::serialize_data() {
this->_auth_system.init(this->stream);
this->_object_system.init(this->stream);
}
void apparatus::deserialize_data() {
this->_auth_system.shutdown(this->stream);
this->_object_system.shutdown(this->stream);
}