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/********************************************************************************
* FaceTrackNoIR This program is a private project of the some enthusiastic *
* gamers from Holland, who don't like to pay much for *
* head-tracking. *
* *
* Copyright (C) 2010 Wim Vriend (Developing) *
* Ron Hendriks (Researching and Testing) *
* *
* Homepage *
* *
* This program is free software; you can redistribute it and/or modify it *
* under the terms of the GNU General Public License as published by the *
* Free Software Foundation; either version 3 of the License, or (at your *
* option) any later version. *
* *
* This program is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY *
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for *
* more details. *
* *
* You should have received a copy of the GNU General Public License along *
* with this program; if not, see <http://www.gnu.org/licenses/>. *
* *
* FGServer FGServer is the Class, that communicates headpose-data *
* to FlightGear, using UDP. *
* It is based on the (Linux) example made by Melchior FRANZ. *
********************************************************************************/
#include "ftnoir_protocol_fg.h"
#include <QFile>
#include "facetracknoir/global-settings.h"
//*******************************************************************************************************
// FaceTrackNoIR Client Settings-dialog.
//*******************************************************************************************************
//
// Constructor for server-settings-dialog
//
FGControls::FGControls() :
QWidget()
{
ui.setupUi( this );
QPoint offsetpos(100, 100);
//if (parent) {
// this->move(parent->pos() + offsetpos);
//}
// Connect Qt signals to member-functions
connect(ui.btnOK, SIGNAL(clicked()), this, SLOT(doOK()));
connect(ui.btnCancel, SIGNAL(clicked()), this, SLOT(doCancel()));
connect(ui.chkLocalPC, SIGNAL(stateChanged(int)), this, SLOT(chkLocalPCOnlyChanged()));
connect(ui.spinIPFirstNibble, SIGNAL(valueChanged(int)), this, SLOT(settingChanged()));
connect(ui.spinIPSecondNibble, SIGNAL(valueChanged(int)), this, SLOT(settingChanged()));
connect(ui.spinIPThirdNibble, SIGNAL(valueChanged(int)), this, SLOT(settingChanged()));
connect(ui.spinIPFourthNibble, SIGNAL(valueChanged(int)), this, SLOT(settingChanged()));
connect(ui.spinPortNumber, SIGNAL(valueChanged(int)), this, SLOT(settingChanged()));
theProtocol = NULL;
// Load the settings from the current .INI-file
loadSettings();
}
//
// Destructor for server-dialog
//
FGControls::~FGControls() {
qDebug() << "~FGControls() says: started";
}
//
// Initialize tracker-client-dialog
//
void FGControls::Initialize(QWidget *parent) {
QPoint offsetpos(100, 100);
if (parent) {
this->move(parent->pos() + offsetpos);
}
show();
}
//
// OK clicked on server-dialog
//
void FGControls::doOK() {
save();
this->close();
}
// override show event
void FGControls::showEvent ( QShowEvent * event ) {
loadSettings();
}
//
// Cancel clicked on server-dialog
//
void FGControls::doCancel() {
//
// Ask if changed Settings should be saved
//
if (settingsDirty) {
int ret = QMessageBox::question ( this, "Settings have changed", "Do you want to save the settings?", QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Discard );
qDebug() << "doCancel says: answer =" << ret;
switch (ret) {
case QMessageBox::Save:
save();
this->close();
break;
case QMessageBox::Discard:
this->close();
break;
case QMessageBox::Cancel:
// Cancel was clicked
break;
default:
// should never be reached
break;
}
}
else {
this->close();
}
}
//
// Load the current Settings from the currently 'active' INI-file.
//
void FGControls::loadSettings() {
// qDebug() << "loadSettings says: Starting ";
QSettings settings("opentrack"); // Registry settings (in HK_USER)
QString currentFile = settings.value ( "SettingsFile", QCoreApplication::applicationDirPath() + "/settings/default.ini" ).toString();
QSettings iniFile( currentFile, QSettings::IniFormat ); // Application settings (in INI-file)
// qDebug() << "loadSettings says: iniFile = " << currentFile;
iniFile.beginGroup ( "FG" );
ui.chkLocalPC->setChecked (iniFile.value ( "LocalPCOnly", 1 ).toBool());
ui.spinIPFirstNibble->setValue( iniFile.value ( "IP-1", 192 ).toInt() );
ui.spinIPSecondNibble->setValue( iniFile.value ( "IP-2", 168 ).toInt() );
ui.spinIPThirdNibble->setValue( iniFile.value ( "IP-3", 2 ).toInt() );
ui.spinIPFourthNibble->setValue( iniFile.value ( "IP-4", 1 ).toInt() );
ui.spinPortNumber->setValue( iniFile.value ( "PortNumber", 5542 ).toInt() );
iniFile.endGroup ();
chkLocalPCOnlyChanged();
settingsDirty = false;
}
//
// Save the current Settings to the currently 'active' INI-file.
//
void FGControls::save() {
QSettings settings("opentrack"); // Registry settings (in HK_USER)
QString currentFile = settings.value ( "SettingsFile", QCoreApplication::applicationDirPath() + "/settings/default.ini" ).toString();
QSettings iniFile( currentFile, QSettings::IniFormat ); // Application settings (in INI-file)
iniFile.beginGroup ( "FG" );
iniFile.setValue ( "LocalPCOnly", ui.chkLocalPC->isChecked() );
iniFile.setValue ( "IP-1", ui.spinIPFirstNibble->value() );
iniFile.setValue ( "IP-2", ui.spinIPSecondNibble->value() );
iniFile.setValue ( "IP-3", ui.spinIPThirdNibble->value() );
iniFile.setValue ( "IP-4", ui.spinIPFourthNibble->value() );
iniFile.setValue ( "PortNumber", ui.spinPortNumber->value() );
iniFile.endGroup ();
settingsDirty = false;
}
//
// Handle change of the checkbox.
//
void FGControls::chkLocalPCOnlyChanged() {
if ( ui.chkLocalPC->isChecked() ) {
ui.spinIPFirstNibble->setValue( 127 );
ui.spinIPFirstNibble->setEnabled ( false );
ui.spinIPSecondNibble->setValue( 0 );
ui.spinIPSecondNibble->setEnabled ( false );
ui.spinIPThirdNibble->setValue( 0 );
ui.spinIPThirdNibble->setEnabled ( false );
ui.spinIPFourthNibble->setValue( 1 );
ui.spinIPFourthNibble->setEnabled ( false );
}
else {
ui.spinIPFirstNibble->setEnabled ( true );
ui.spinIPSecondNibble->setEnabled ( true );
ui.spinIPThirdNibble->setEnabled ( true );
ui.spinIPFourthNibble->setEnabled ( true );
}
settingsDirty = true;
}
////////////////////////////////////////////////////////////////////////////////
// Factory function that creates instances if the Protocol-settings dialog object.
// Export both decorated and undecorated names.
// GetProtocolDialog - Undecorated name, which can be easily used with GetProcAddress
// Win32 API function.
// _GetProtocolDialog@0 - Common name decoration for __stdcall functions in C language.
//#pragma comment(linker, "/export:GetProtocolDialog=_GetProtocolDialog@0")
extern "C" FTNOIR_PROTOCOL_BASE_EXPORT IProtocolDialog* CALLING_CONVENTION GetDialog( )
{
return new FGControls;
}
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