void Settings::set_to_gui (Builder &builder, int i)
{
const char *glade_name = settings[i].glade_name;
if (!glade_name)
return;
switch (settings[i].type) {
case T_BOOL: {
Gtk::CheckButton *check = NULL;
builder->get_widget (glade_name, check);
if (!check)
std::cerr << "Missing boolean config item " << glade_name << "\n";
else
check->set_active (*PTR_BOOL(this, i));
break;
}
case T_INT:
case T_FLOAT: {
Gtk::Widget *w = NULL;
builder->get_widget (glade_name, w);
if (!w) {
std::cerr << "Missing user interface item " << glade_name << "\n";
break;
}
Gtk::SpinButton *spin = dynamic_cast<Gtk::SpinButton *>(w);
if (spin) {
if (settings[i].type == T_INT)
spin->set_value (*PTR_INT(this, i));
else
spin->set_value (*PTR_FLOAT(this, i));
break;
}
Gtk::Range *range = dynamic_cast<Gtk::Range *>(w);
if (range) {
if (settings[i].type == T_INT)
range->set_value (*PTR_INT(this, i));
else
range->set_value (*PTR_FLOAT(this, i));
}
break;
}
case T_STRING: {
Gtk::Entry *e = NULL;
builder->get_widget (glade_name, e);
if (!e) {
std::cerr << "Missing user interface item " << glade_name << "\n";
break;
}
e->set_text(*PTR_STRING(this, i));
break;
}
case T_COLOUR_MEMBER:
break; // Ignore, Colour members are special
default:
std::cerr << "corrupt setting type\n";
break;
}
}
void Settings::save_settings(Glib::RefPtr<Gio::File> file)
{
Glib::KeyFile cfg;
for (uint i = 0; i < G_N_ELEMENTS (settings); i++) {
Glib::ustring group, key;
if (!get_group_and_key (i, group, key))
continue;
switch (settings[i].type) {
case T_BOOL:
cfg.set_boolean (group, key, *PTR_BOOL(this, i));
break;
case T_INT:
cfg.set_integer (group, key, *PTR_INT(this, i));
break;
case T_FLOAT:
case T_COLOUR_MEMBER:
cfg.set_double (group, key, *PTR_FLOAT(this, i));
break;
case T_STRING:
cfg.set_string (group, key, *PTR_STRING(this, i));
break;
default:
std::cerr << "Can't save setting of unknown type\n";
break;
};
}
GCode.m_impl->saveSettings (cfg);
Glib::ustring contents = cfg.to_data();
Glib::file_set_contents (file->get_path(), contents);
}
void Settings::set_defaults ()
{
for (uint i = 0; i < G_N_ELEMENTS (settings); i++) {
switch (settings[i].type) {
case T_BOOL:
*PTR_BOOL(this, i) = settings[i].def_double != 0.0;
break;
case T_INT:
*PTR_INT(this, i) = settings[i].def_double;
break;
case T_FLOAT:
case T_COLOUR_MEMBER:
*PTR_FLOAT(this, i) = settings[i].def_double;
break;
case T_STRING:
*PTR_STRING(this, i) = std::string (settings[i].def_string);
break;
default:
std::cerr << "corrupt setting type\n";
break;
}
}
Slicing.ShrinkQuality = SHRINK_FAST;
GCode.m_impl->setDefaults();
// The vectors map each to 3 spin boxes, one per dimension
Hardware.Volume = vmml::Vector3f (200,200,140);
Hardware.PrintMargin = vmml::Vector3f (10,10,0);
}
void Settings::load_settings (Glib::RefPtr<Gio::File> file)
{
Glib::KeyFile cfg;
set_defaults();
try {
if (!cfg.load_from_file (file->get_path())) {
std::cout << "Failed to load settings from file '" << file->get_path() << "\n";
return;
}
} catch (const Glib::KeyFileError &err) {
std::cout << "Exception " << err.what() << " loading settings from file '" << file->get_path() << "\n";
return;
}
std::cout << "parsing config from '" << file->get_path() << "\n";
for (uint i = 0; i < G_N_ELEMENTS (settings); i++) {
Glib::ustring group, key;
if (!get_group_and_key (i, group, key))
continue;
if (!cfg.has_key (group, key))
continue;
// group & string ...
switch (settings[i].type) {
case T_BOOL:
*PTR_BOOL(this, i) = cfg.get_boolean (group, key);
break;
case T_INT:
*PTR_INT(this, i) = cfg.get_integer (group, key);
break;
case T_FLOAT:
case T_COLOUR_MEMBER:
*PTR_FLOAT(this, i) = cfg.get_double (group, key);
break;
case T_STRING:
*PTR_STRING(this, i) = cfg.get_string (group, key);
break;
default:
std::cerr << "corrupt setting type\n";
break;
}
}
GCode.m_impl->loadSettings (cfg);
m_signal_visual_settings_changed.emit();
m_signal_update_settings_gui.emit();
}
bool HttpClient::execute(HttpRequest* request,HttpResponse* respone)
{
//参数检查
PTR_BOOL(request);
PTR_BOOL(respone);
_request = request;
_response = respone;
setErrorCode(HTTPERROR_SUCCESS);
//连接服务器
const std::string& host = _request->getHost();
int port_number = _request->getPortNumber();
_proxy_socket->setHost(host,port_number);
//尝试连接
{
const Util::ScopedLock scoped_lock(*_is_valid_lock);
if (_is_valid) //判断HttpClient是否还有效
{
if (!(_keep_connection && _proxy_socket->isConnected()))
{
if (!_proxy_socket->connect())
{
setErrorCode(HTTPERROR_CONNECT);
return false;
}
}
}
else
{
setErrorCode(HTTPERROR_INVALID);
return false;
}
}
//进行数据传输
bool execute = false;
const std::string& method = _request->getMethod();
//Get方法
if (_strcmpi(method.c_str(),kget) == 0)
{
execute = httpGet();
}
//Post方法
else if (_strcmpi(method.c_str(),kpost) == 0)
{
execute = httpPost();
}
//其他，抛出错误
else
{
assert(false);
}
//如果不是长连接 就关闭网络
if (!_keep_connection)
{
_proxy_socket->close();
}
return execute;
}
void Settings::get_from_gui (Builder &builder, int i)
{
const char *glade_name = settings[i].glade_name;
if (glade_name == NULL)
return; /* Not an automatically connected setting */
switch (settings[i].type) {
case T_BOOL: {
Gtk::CheckButton *check = NULL;
builder->get_widget (glade_name, check);
if (!check)
std::cerr << "Missing boolean config item " << glade_name << "\n";
else
*PTR_BOOL(this, i) = check->get_active();
break;
}
case T_INT:
case T_FLOAT: {
Gtk::Widget *w = NULL;
builder->get_widget (glade_name, w);
if (!w) {
std::cerr << "Missing GUI element " << glade_name << "\n";
break;
}
Gtk::SpinButton *spin = dynamic_cast<Gtk::SpinButton *>(w);
if (spin) {
if (settings[i].type == T_INT)
*PTR_INT(this, i) = spin->get_value();
else
*PTR_FLOAT(this, i) = spin->get_value();
break;
}
Gtk::Range *range = dynamic_cast<Gtk::Range *>(w);
if (range) {
if (settings[i].type == T_INT)
*PTR_INT(this, i) = range->get_value();
else
*PTR_FLOAT(this, i) = range->get_value();
}
break;
}
case T_STRING: {
Gtk::Entry *e = NULL;
builder->get_widget (glade_name, e);
if (!e) {
std::cerr << "Missing user interface item " << glade_name << "\n";
break;
}
*PTR_STRING(this, i) = std::string(e->get_text());
break;
}
case T_COLOUR_MEMBER:
// Ignore, colour members are special
break;
default:
std::cerr << "corrupt setting type\n";
break;
}
if (settings[i].triggers_redraw)
m_signal_visual_settings_changed.emit();
}
