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i2pd
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I2P: End-to-End encrypted and anonymous Internet https://i2pd.website/
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i2pd/qt/i2pd_qt/mainwindow.cpp

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#include <fstream>
#include <assert.h>
#include "mainwindow.h"
#include "ui_mainwindow.h"
#include "ui_statusbuttons.h"
#include "ui_routercommandswidget.h"
#include "ui_generalsettingswidget.h"
#include <sstream>
#include <QScrollBar>
#include <QMessageBox>
#include <QTimer>
#include <QFile>
#include <QFileDialog>
#include "RouterContext.h"
#include "Config.h"
#include "FS.h"
#include "Log.h"
#include "RouterContext.h"
#include "Transports.h"
#include "HTTPServer.h"
#ifndef ANDROID
# include <QtDebug>
#endif
#include "DaemonQT.h"
#include "SignatureTypeComboboxFactory.h"
std::string programOptionsWriterCurrentSection;
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent)
#ifndef ANDROID
,quitting(false)
#endif
,wasSelectingAtStatusMainPage(false)
,showHiddenInfoStatusMainPage(false)
,ui(new Ui::MainWindow)
,statusButtonsUI(new Ui::StatusButtonsForm)
,routerCommandsUI(new Ui::routerCommandsWidget)
,uiSettings(new Ui::GeneralSettingsContentsForm)
,routerCommandsParent(new QWidget(this))
,widgetlocks()
,i2pController(nullptr)
,configItems()
,datadir()
,confpath()
,tunconfpath()
,tunnelsPageUpdateListener(this)
{
ui->setupUi(this);
statusButtonsUI->setupUi(ui->statusButtonsPane);
routerCommandsUI->setupUi(routerCommandsParent);
uiSettings->setupUi(ui->settingsContents);
routerCommandsParent->hide();
ui->verticalLayout_2->addWidget(routerCommandsParent);
//,statusHtmlUI(new Ui::StatusHtmlPaneForm)
//statusHtmlUI->setupUi(lastStatusWidgetui->statusWidget);
ui->statusButtonsPane->setFixedSize(171,300);
ui->verticalLayout->setGeometry(QRect(0,0,171,ui->verticalLayout->geometry().height()));
//ui->statusButtonsPane->adjustSize();
//ui->centralWidget->adjustSize();
setWindowTitle(QApplication::translate("AppTitle","I2PD"));
//TODO handle resizes and change the below into resize() call
setFixedHeight(550);
ui->centralWidget->setFixedHeight(550);
onResize();
ui->stackedWidget->setCurrentIndex(0);
ui->settingsScrollArea->resize(uiSettings->settingsContentsGridLayout->sizeHint().width()+10,380);
QScrollBar* const barSett = ui->settingsScrollArea->verticalScrollBar();
int w = 683;
int h = 3060;
ui->settingsContents->setFixedSize(w, h);
ui->settingsContents->setGeometry(QRect(0,0,w,h));
/*
QPalette pal(palette());
pal.setColor(QPalette::Background, Qt::red);
ui->settingsContents->setAutoFillBackground(true);
ui->settingsContents->setPalette(pal);
*/
QPalette pal(palette());
pal.setColor(QPalette::Background, Qt::red);
ui->wrongInputLabel->setAutoFillBackground(true);
ui->wrongInputLabel->setPalette(pal);
ui->wrongInputLabel->setMaximumHeight(ui->wrongInputLabel->sizeHint().height());
ui->wrongInputLabel->setVisible(false);
settingsTitleLabelNominalHeight = ui->settingsTitleLabel->height();
#ifndef ANDROID
createActions();
createTrayIcon();
#endif
textBrowser = new TextBrowserTweaked1(this);
//textBrowser->setOpenExternalLinks(false);
textBrowser->setOpenLinks(false);
/*textBrowser->setTextInteractionFlags(textBrowser->textInteractionFlags()|
Qt::LinksAccessibleByMouse|Qt::LinksAccessibleByKeyboard|
Qt::TextSelectableByMouse|Qt::TextSelectableByKeyboard);*/
ui->verticalLayout_2->addWidget(textBrowser);
childTextBrowser = new TextBrowserTweaked1(this);
//childTextBrowser->setOpenExternalLinks(false);
childTextBrowser->setOpenLinks(false);
connect(textBrowser, SIGNAL(anchorClicked(const QUrl&)), this, SLOT(anchorClickedHandler(const QUrl&)));
pageWithBackButton = new PageWithBackButton(this, childTextBrowser);
ui->verticalLayout_2->addWidget(pageWithBackButton);
pageWithBackButton->hide();
connect(pageWithBackButton, SIGNAL(backReleased()), this, SLOT(backClickedFromChild()));
scheduleStatusPageUpdates();
QObject::connect(ui->statusPagePushButton, SIGNAL(released()), this, SLOT(showStatusMainPage()));
showStatusMainPage();
QObject::connect(statusButtonsUI->mainPagePushButton, SIGNAL(released()), this, SLOT(showStatusMainPage()));
QObject::connect(statusButtonsUI->routerCommandsPushButton, SIGNAL(released()), this, SLOT(showStatus_commands_Page()));
QObject::connect(statusButtonsUI->localDestinationsPushButton, SIGNAL(released()), this, SLOT(showStatus_local_destinations_Page()));
QObject::connect(statusButtonsUI->leasesetsPushButton, SIGNAL(released()), this, SLOT(showStatus_leasesets_Page()));
QObject::connect(statusButtonsUI->tunnelsPushButton, SIGNAL(released()), this, SLOT(showStatus_tunnels_Page()));
QObject::connect(statusButtonsUI->transitTunnelsPushButton, SIGNAL(released()), this, SLOT(showStatus_transit_tunnels_Page()));
QObject::connect(statusButtonsUI->transportsPushButton, SIGNAL(released()), this, SLOT(showStatus_transports_Page()));
QObject::connect(statusButtonsUI->i2pTunnelsPushButton, SIGNAL(released()), this, SLOT(showStatus_i2p_tunnels_Page()));
QObject::connect(statusButtonsUI->samSessionsPushButton, SIGNAL(released()), this, SLOT(showStatus_sam_sessions_Page()));
QObject::connect(textBrowser, SIGNAL(mouseReleased()), this, SLOT(statusHtmlPageMouseReleased()));
QObject::connect(textBrowser, SIGNAL(selectionChanged()), this, SLOT(statusHtmlPageSelectionChanged()));
QObject::connect(routerCommandsUI->runPeerTestPushButton, SIGNAL(released()), this, SLOT(runPeerTest()));
QObject::connect(routerCommandsUI->acceptTransitTunnelsPushButton, SIGNAL(released()), this, SLOT(enableTransit()));
QObject::connect(routerCommandsUI->declineTransitTunnelsPushButton, SIGNAL(released()), this, SLOT(disableTransit()));
QObject::connect(ui->settingsPagePushButton, SIGNAL(released()), this, SLOT(showSettingsPage()));
QObject::connect(ui->tunnelsPagePushButton, SIGNAL(released()), this, SLOT(showTunnelsPage()));
QObject::connect(ui->restartPagePushButton, SIGNAL(released()), this, SLOT(showRestartPage()));
QObject::connect(ui->quitPagePushButton, SIGNAL(released()), this, SLOT(showQuitPage()));
QObject::connect(ui->fastQuitPushButton, SIGNAL(released()), this, SLOT(handleQuitButton()));
QObject::connect(ui->gracefulQuitPushButton, SIGNAL(released()), this, SLOT(handleGracefulQuitButton()));
QObject::connect(ui->doRestartI2PDPushButton, SIGNAL(released()), this, SLOT(handleDoRestartButton()));
# define OPTION(section,option,defaultValueGetter) ConfigOption(QString(section),QString(option))
initFileChooser( OPTION("","conf",[](){return "";}), uiSettings->configFileLineEdit, uiSettings->configFileBrowsePushButton);
initFolderChooser( OPTION("","datadir",[]{return "";}), uiSettings->dataFolderLineEdit, uiSettings->dataFolderBrowsePushButton);
initFileChooser( OPTION("","tunconf",[](){return "";}), uiSettings->tunnelsConfigFileLineEdit, uiSettings->tunnelsConfigFileBrowsePushButton);
initFileChooser( OPTION("","pidfile",[]{return "";}), uiSettings->pidFileLineEdit, uiSettings->pidFileBrowsePushButton);
daemonOption=initNonGUIOption( OPTION("","daemon",[]{return "";}));
serviceOption=initNonGUIOption( OPTION("","service",[]{return "";}));
uiSettings->logDestinationComboBox->clear();
uiSettings->logDestinationComboBox->insertItems(0, QStringList()
<< QApplication::translate("MainWindow", "stdout", 0)
<< QApplication::translate("MainWindow", "file", 0)
);
initLogDestinationCombobox( OPTION("","log",[]{return "";}), uiSettings->logDestinationComboBox);
logFileNameOption=initFileChooser( OPTION("","logfile",[]{return "";}), uiSettings->logFileLineEdit, uiSettings->logFileBrowsePushButton);
initLogLevelCombobox(OPTION("","loglevel",[]{return "";}), uiSettings->logLevelComboBox);
initIPAddressBox( OPTION("","host",[]{return "";}), uiSettings->routerExternalHostLineEdit, tr("Router external address -> Host"));
initTCPPortBox( OPTION("","port",[]{return "";}), uiSettings->routerExternalPortLineEdit, tr("Router external address -> Port"));
initCheckBox( OPTION("","ipv6",[]{return "false";}), uiSettings->ipv6CheckBox);
initCheckBox( OPTION("","notransit",[]{return "false";}), uiSettings->notransitCheckBox);
initCheckBox( OPTION("","floodfill",[]{return "false";}), uiSettings->floodfillCheckBox);
initStringBox( OPTION("","bandwidth",[]{return "";}), uiSettings->bandwidthLineEdit);
initStringBox( OPTION("","family",[]{return "";}), uiSettings->familyLineEdit);
initIntegerBox( OPTION("","netid",[]{return "2";}), uiSettings->netIdLineEdit, tr("NetID"));
#ifdef Q_OS_WIN
initCheckBox( OPTION("","insomnia",[]{return "";}), uiSettings->insomniaCheckBox);
initNonGUIOption( OPTION("","svcctl",[]{return "";}));
initNonGUIOption( OPTION("","close",[]{return "";}));
#else
uiSettings->insomniaCheckBox->setEnabled(false);
#endif
initCheckBox( OPTION("http","enabled",[]{return "true";}), uiSettings->webconsoleEnabledCheckBox);
initIPAddressBox( OPTION("http","address",[]{return "";}), uiSettings->webconsoleAddrLineEdit, tr("HTTP webconsole -> IP address"));
initTCPPortBox( OPTION("http","port",[]{return "7070";}), uiSettings->webconsolePortLineEdit, tr("HTTP webconsole -> Port"));
initCheckBox( OPTION("http","auth",[]{return "";}), uiSettings->webconsoleBasicAuthCheckBox);
initStringBox( OPTION("http","user",[]{return "i2pd";}), uiSettings->webconsoleUserNameLineEditBasicAuth);
initStringBox( OPTION("http","pass",[]{return "";}), uiSettings->webconsolePasswordLineEditBasicAuth);
initCheckBox( OPTION("httpproxy","enabled",[]{return "";}), uiSettings->httpProxyEnabledCheckBox);
initIPAddressBox( OPTION("httpproxy","address",[]{return "";}), uiSettings->httpProxyAddressLineEdit, tr("HTTP proxy -> IP address"));
initTCPPortBox( OPTION("httpproxy","port",[]{return "4444";}), uiSettings->httpProxyPortLineEdit, tr("HTTP proxy -> Port"));
initFileChooser( OPTION("httpproxy","keys",[]{return "";}), uiSettings->httpProxyKeyFileLineEdit, uiSettings->httpProxyKeyFilePushButton);
initSignatureTypeCombobox(OPTION("httpproxy","signaturetype",[]{return "7";}), uiSettings->comboBox_httpPorxySignatureType);
initStringBox( OPTION("httpproxy","inbound.length",[]{return "3";}), uiSettings->httpProxyInboundTunnelsLenLineEdit);
initStringBox( OPTION("httpproxy","inbound.quantity",[]{return "5";}), uiSettings->httpProxyInboundTunnQuantityLineEdit);
initStringBox( OPTION("httpproxy","outbound.length",[]{return "3";}), uiSettings->httpProxyOutBoundTunnLenLineEdit);
initStringBox( OPTION("httpproxy","outbound.quantity",[]{return "5";}), uiSettings->httpProxyOutboundTunnQuantityLineEdit);
initCheckBox( OPTION("socksproxy","enabled",[]{return "";}), uiSettings->socksProxyEnabledCheckBox);
initIPAddressBox( OPTION("socksproxy","address",[]{return "";}), uiSettings->socksProxyAddressLineEdit, tr("Socks proxy -> IP address"));
initTCPPortBox( OPTION("socksproxy","port",[]{return "4447";}), uiSettings->socksProxyPortLineEdit, tr("Socks proxy -> Port"));
initFileChooser( OPTION("socksproxy","keys",[]{return "";}), uiSettings->socksProxyKeyFileLineEdit, uiSettings->socksProxyKeyFilePushButton);
initSignatureTypeCombobox(OPTION("socksproxy","signaturetype",[]{return "7";}), uiSettings->comboBox_socksProxySignatureType);
initStringBox( OPTION("socksproxy","inbound.length",[]{return "";}), uiSettings->socksProxyInboundTunnelsLenLineEdit);
initStringBox( OPTION("socksproxy","inbound.quantity",[]{return "";}), uiSettings->socksProxyInboundTunnQuantityLineEdit);
initStringBox( OPTION("socksproxy","outbound.length",[]{return "";}), uiSettings->socksProxyOutBoundTunnLenLineEdit);
initStringBox( OPTION("socksproxy","outbound.quantity",[]{return "";}), uiSettings->socksProxyOutboundTunnQuantityLineEdit);
initIPAddressBox( OPTION("socksproxy","outproxy",[]{return "";}), uiSettings->outproxyAddressLineEdit, tr("Socks proxy -> Outproxy address"));
initTCPPortBox( OPTION("socksproxy","outproxyport",[]{return "";}), uiSettings->outproxyPortLineEdit, tr("Socks proxy -> Outproxy port"));
initCheckBox( OPTION("sam","enabled",[]{return "false";}), uiSettings->samEnabledCheckBox);
initIPAddressBox( OPTION("sam","address",[]{return "";}), uiSettings->samAddressLineEdit, tr("SAM -> IP address"));
initTCPPortBox( OPTION("sam","port",[]{return "7656";}), uiSettings->samPortLineEdit, tr("SAM -> Port"));
initCheckBox( OPTION("bob","enabled",[]{return "false";}), uiSettings->bobEnabledCheckBox);
initIPAddressBox( OPTION("bob","address",[]{return "";}), uiSettings->bobAddressLineEdit, tr("BOB -> IP address"));
initTCPPortBox( OPTION("bob","port",[]{return "2827";}), uiSettings->bobPortLineEdit, tr("BOB -> Port"));
initCheckBox( OPTION("i2cp","enabled",[]{return "false";}), uiSettings->i2cpEnabledCheckBox);
initIPAddressBox( OPTION("i2cp","address",[]{return "";}), uiSettings->i2cpAddressLineEdit, tr("I2CP -> IP address"));
initTCPPortBox( OPTION("i2cp","port",[]{return "7654";}), uiSettings->i2cpPortLineEdit, tr("I2CP -> Port"));
initCheckBox( OPTION("i2pcontrol","enabled",[]{return "false";}), uiSettings->i2pControlEnabledCheckBox);
initIPAddressBox( OPTION("i2pcontrol","address",[]{return "";}), uiSettings->i2pControlAddressLineEdit, tr("I2PControl -> IP address"));
initTCPPortBox( OPTION("i2pcontrol","port",[]{return "7650";}), uiSettings->i2pControlPortLineEdit, tr("I2PControl -> Port"));
initStringBox( OPTION("i2pcontrol","password",[]{return "";}), uiSettings->i2pControlPasswordLineEdit);
initFileChooser( OPTION("i2pcontrol","cert",[]{return "i2pcontrol.crt.pem";}), uiSettings->i2pControlCertFileLineEdit, uiSettings->i2pControlCertFileBrowsePushButton);
initFileChooser( OPTION("i2pcontrol","key",[]{return "i2pcontrol.key.pem";}), uiSettings->i2pControlKeyFileLineEdit, uiSettings->i2pControlKeyFileBrowsePushButton);
initCheckBox( OPTION("upnp","enabled",[]{return "true";}), uiSettings->enableUPnPCheckBox);
initStringBox( OPTION("upnp","name",[]{return "I2Pd";}), uiSettings->upnpNameLineEdit);
initCheckBox( OPTION("precomputation","elgamal",[]{return "false";}), uiSettings->useElGamalPrecomputedTablesCheckBox);
initCheckBox( OPTION("reseed","verify",[]{return "";}), uiSettings->reseedVerifyCheckBox);
initFileChooser( OPTION("reseed","file",[]{return "";}), uiSettings->reseedFileLineEdit, uiSettings->reseedFileBrowsePushButton);
initStringBox( OPTION("reseed","urls",[]{return "";}), uiSettings->reseedURLsLineEdit);
initStringBox( OPTION("addressbook","defaulturl",[]{return "";}), uiSettings->addressbookDefaultURLLineEdit);
initStringBox( OPTION("addressbook","subscriptions",[]{return "";}), uiSettings->addressbookSubscriptionsURLslineEdit);
initUInt16Box( OPTION("limits","transittunnels",[]{return "2500";}), uiSettings->maxNumOfTransitTunnelsLineEdit, tr("maxNumberOfTransitTunnels"));
initUInt16Box( OPTION("limits","openfiles",[]{return "0";}), uiSettings->maxNumOfOpenFilesLineEdit, tr("maxNumberOfOpenFiles"));
initUInt32Box( OPTION("limits","coresize",[]{return "0";}), uiSettings->coreFileMaxSizeNumberLineEdit, tr("coreFileMaxSize"));
initCheckBox( OPTION("trust","enabled",[]{return "false";}), uiSettings->checkBoxTrustEnable);
initStringBox( OPTION("trust","family",[]{return "";}), uiSettings->lineEditTrustFamily);
initStringBox( OPTION("trust","routers",[]{return "";}), uiSettings->lineEditTrustRouters);
initCheckBox( OPTION("trust","hidden",[]{return "false";}), uiSettings->checkBoxTrustHidden);
initCheckBox( OPTION("websockets","enabled",[]{return "false";}), uiSettings->checkBoxWebsocketsEnable);
initIPAddressBox( OPTION("websockets","address",[]{return "127.0.0.1";}), uiSettings->lineEdit_webSock_addr, tr("Websocket server -> IP address"));
initTCPPortBox( OPTION("websockets","port",[]{return "7666";}), uiSettings->lineEdit_webSock_port, tr("Websocket server -> Port"));
# undef OPTION
//widgetlocks.add(new widgetlock(widget,lockbtn));
widgetlocks.add(new widgetlock(uiSettings->logDestinationComboBox,uiSettings->logDestComboEditPushButton));
widgetlocks.add(new widgetlock(uiSettings->logLevelComboBox,uiSettings->logLevelComboEditPushButton));
widgetlocks.add(new widgetlock(uiSettings->comboBox_httpPorxySignatureType,uiSettings->httpProxySignTypeComboEditPushButton));
widgetlocks.add(new widgetlock(uiSettings->comboBox_socksProxySignatureType,uiSettings->socksProxySignTypeComboEditPushButton));
loadAllConfigs();
QObject::connect(uiSettings->logDestinationComboBox, SIGNAL(currentIndexChanged(const QString &)),
this, SLOT(logDestinationComboBoxValueChanged(const QString &)));
logDestinationComboBoxValueChanged(uiSettings->logDestinationComboBox->currentText());
ui->tunnelsScrollAreaWidgetContents->setGeometry(QRect(0, 0, 621, 451));
appendTunnelForms("");
uiSettings->configFileLineEdit->setEnabled(false);
uiSettings->configFileBrowsePushButton->setEnabled(false);
uiSettings->configFileLineEdit->setText(confpath);
uiSettings->tunnelsConfigFileLineEdit->setText(tunconfpath);
for(QList<MainWindowItem*>::iterator it = configItems.begin(); it!= configItems.end(); ++it) {
MainWindowItem* item = *it;
item->installListeners(this);
}
QObject::connect(uiSettings->tunnelsConfigFileLineEdit, SIGNAL(textChanged(const QString &)),
this, SLOT(reloadTunnelsConfigAndUI()));
QObject::connect(ui->addServerTunnelPushButton, SIGNAL(released()), this, SLOT(addServerTunnelPushButtonReleased()));
QObject::connect(ui->addClientTunnelPushButton, SIGNAL(released()), this, SLOT(addClientTunnelPushButtonReleased()));
#ifndef ANDROID
QObject::connect(trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
this, SLOT(iconActivated(QSystemTrayIcon::ActivationReason)));
setIcon();
trayIcon->show();
#endif
//QMetaObject::connectSlotsByName(this);
}
void MainWindow::logDestinationComboBoxValueChanged(const QString & text) {
bool stdout = text==QString("stdout");
uiSettings->logFileLineEdit->setEnabled(!stdout);
uiSettings->logFileBrowsePushButton->setEnabled(!stdout);
}
void MainWindow::updateRouterCommandsButtons() {
bool acceptsTunnels = i2p::context.AcceptsTunnels ();
routerCommandsUI->declineTransitTunnelsPushButton->setEnabled(acceptsTunnels);
routerCommandsUI->acceptTransitTunnelsPushButton->setEnabled(!acceptsTunnels);
}
void MainWindow::showStatusPage(StatusPage newStatusPage){
ui->stackedWidget->setCurrentIndex(0);
setStatusButtonsVisible(true);
statusPage=newStatusPage;
showHiddenInfoStatusMainPage=false;
if(newStatusPage!=StatusPage::commands){
textBrowser->setHtml(getStatusPageHtml(false));
textBrowser->show();
routerCommandsParent->hide();
pageWithBackButton->hide();
}else{
routerCommandsParent->show();
textBrowser->hide();
pageWithBackButton->hide();
updateRouterCommandsButtons();
}
wasSelectingAtStatusMainPage=false;
}
void MainWindow::showSettingsPage(){ui->stackedWidget->setCurrentIndex(1);setStatusButtonsVisible(false);}
void MainWindow::showTunnelsPage(){ui->stackedWidget->setCurrentIndex(2);setStatusButtonsVisible(false);}
void MainWindow::showRestartPage(){ui->stackedWidget->setCurrentIndex(3);setStatusButtonsVisible(false);}
void MainWindow::showQuitPage(){ui->stackedWidget->setCurrentIndex(4);setStatusButtonsVisible(false);}
void MainWindow::setStatusButtonsVisible(bool visible) {
ui->statusButtonsPane->setVisible(visible);
}
// see also: HTTPServer.cpp
QString MainWindow::getStatusPageHtml(bool showHiddenInfo) {
std::stringstream s;
s << "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\" \"http://www.w3.org/TR/REC-html40/strict.dtd\">";
switch (statusPage) {
case main_page: i2p::http::ShowStatus(s, showHiddenInfo);break;
case commands: break;
case local_destinations: i2p::http::ShowLocalDestinations(s);break;
case leasesets: i2p::http::ShowLeasesSets(s); break;
case tunnels: i2p::http::ShowTunnels(s); break;
case transit_tunnels: i2p::http::ShowTransitTunnels(s); break;
case transports: i2p::http::ShowTransports(s); break;
case i2p_tunnels: i2p::http::ShowI2PTunnels(s); break;
case sam_sessions: i2p::http::ShowSAMSessions(s); break;
default: assert(false); break;
}
std::string str = s.str();
return QString::fromStdString(str);
}
void MainWindow::showStatusMainPage() { showStatusPage(StatusPage::main_page); }
void MainWindow::showStatus_commands_Page() { showStatusPage(StatusPage::commands); }
void MainWindow::showStatus_local_destinations_Page() { showStatusPage(StatusPage::local_destinations); }
void MainWindow::showStatus_leasesets_Page() { showStatusPage(StatusPage::leasesets); }
void MainWindow::showStatus_tunnels_Page() { showStatusPage(StatusPage::tunnels); }
void MainWindow::showStatus_transit_tunnels_Page() { showStatusPage(StatusPage::transit_tunnels); }
void MainWindow::showStatus_transports_Page() { showStatusPage(StatusPage::transports); }
void MainWindow::showStatus_i2p_tunnels_Page() { showStatusPage(StatusPage::i2p_tunnels); }
void MainWindow::showStatus_sam_sessions_Page() { showStatusPage(StatusPage::sam_sessions); }
void MainWindow::scheduleStatusPageUpdates() {
statusPageUpdateTimer = new QTimer(this);
connect(statusPageUpdateTimer, SIGNAL(timeout()), this, SLOT(updateStatusPage()));
statusPageUpdateTimer->start(10*1000/*millis*/);
}
void MainWindow::statusHtmlPageMouseReleased() {
if(wasSelectingAtStatusMainPage){
QString selection = textBrowser->textCursor().selectedText();
if(!selection.isEmpty()&&!selection.isNull())return;
}
showHiddenInfoStatusMainPage=!showHiddenInfoStatusMainPage;
textBrowser->setHtml(getStatusPageHtml(showHiddenInfoStatusMainPage));
}
void MainWindow::statusHtmlPageSelectionChanged() {
wasSelectingAtStatusMainPage=true;
}
void MainWindow::updateStatusPage() {
showHiddenInfoStatusMainPage=false;
textBrowser->setHtml(getStatusPageHtml(showHiddenInfoStatusMainPage));
}
//TODO
void MainWindow::resizeEvent(QResizeEvent *event)
{
QMainWindow::resizeEvent(event);
onResize();
}
//TODO
void MainWindow::onResize()
{
if(isVisible()){
ui->horizontalLayoutWidget->resize(ui->horizontalLayoutWidget->width(), height());
//status
ui->statusPage->resize(ui->statusPage->width(), height());
//tunnels
ui->tunnelsPage->resize(ui->tunnelsPage->width(), height());
ui->verticalLayoutWidget_6->resize(ui->verticalLayoutWidget_6->width(), height()-20);
/*ui->tunnelsScrollArea->resize(ui->tunnelsScrollArea->width(),
ui->verticalLayoutWidget_6->height()-ui->label_5->height());*/
}
}
#ifndef ANDROID
void MainWindow::createActions() {
toggleWindowVisibleAction = new QAction(tr("&Toggle the window"), this);
connect(toggleWindowVisibleAction, SIGNAL(triggered()), this, SLOT(toggleVisibilitySlot()));
//quitAction = new QAction(tr("&Quit"), this);
//connect(quitAction, SIGNAL(triggered()), QApplication::instance(), SLOT(quit()));
}
void MainWindow::toggleVisibilitySlot() {
setVisible(!isVisible());
}
void MainWindow::createTrayIcon() {
trayIconMenu = new QMenu(this);
trayIconMenu->addAction(toggleWindowVisibleAction);
//trayIconMenu->addSeparator();
//trayIconMenu->addAction(quitAction);
trayIcon = new QSystemTrayIcon(this);
trayIcon->setContextMenu(trayIconMenu);
}
void MainWindow::setIcon() {
QIcon icon(":/images/icon.png");
trayIcon->setIcon(icon);
setWindowIcon(icon);
trayIcon->setToolTip(QApplication::translate("MainWindow", "i2pd", 0));
}
void MainWindow::iconActivated(QSystemTrayIcon::ActivationReason reason) {
switch (reason) {
case QSystemTrayIcon::Trigger:
case QSystemTrayIcon::DoubleClick:
case QSystemTrayIcon::MiddleClick:
setVisible(!isVisible());
break;
default:
qDebug() << "MainWindow::iconActivated(): unknown reason: " << reason << endl;
break;
}
}
void MainWindow::closeEvent(QCloseEvent *event) {
if(quitting){ QMainWindow::closeEvent(event); return; }
if (trayIcon->isVisible()) {
QMessageBox::information(this, tr("i2pd"),
tr("The program will keep running in the "
"system tray. To gracefully terminate the program, "
"choose <b>Graceful Quit</b> at the main i2pd window."));
hide();
event->ignore();
}
}
#endif
void MainWindow::handleQuitButton() {
qDebug("Quit pressed. Hiding the main window");
#ifndef ANDROID
quitting=true;
#endif
close();
QApplication::instance()->quit();
}
void MainWindow::handleGracefulQuitButton() {
qDebug("Graceful Quit pressed.");
ui->gracefulQuitPushButton->setText(QApplication::translate("MainWindow", "Graceful quit is in progress", 0));
ui->gracefulQuitPushButton->setEnabled(false);
ui->gracefulQuitPushButton->adjustSize();
ui->quitPage->adjustSize();
i2p::context.SetAcceptsTunnels (false); // stop accpting tunnels
QTimer::singleShot(10*60*1000//millis
, this, SLOT(handleGracefulQuitTimerEvent()));
}
void MainWindow::handleDoRestartButton() {
qDebug()<<"Do Restart pressed.";
emit i2pController->restartDaemon();
}
void MainWindow::handleGracefulQuitTimerEvent() {
qDebug("Hiding the main window");
#ifndef ANDROID
quitting=true;
#endif
close();
qDebug("Performing quit");
QApplication::instance()->quit();
}
MainWindow::~MainWindow()
{
qDebug("Destroying main window");
delete statusPageUpdateTimer;
for(QList<MainWindowItem*>::iterator it = configItems.begin(); it!= configItems.end(); ++it) {
MainWindowItem* item = *it;
item->deleteLater();
}
configItems.clear();
//QMessageBox::information(0, "Debug", "mw destructor 1");
//delete ui;
//QMessageBox::information(0, "Debug", "mw destructor 2");
}
FileChooserItem* MainWindow::initFileChooser(ConfigOption option, QLineEdit* fileNameLineEdit, QPushButton* fileBrowsePushButton){
FileChooserItem* retVal;
retVal=new FileChooserItem(option, fileNameLineEdit, fileBrowsePushButton);
MainWindowItem* super=retVal;
configItems.append(super);
return retVal;
}
void MainWindow::initFolderChooser(ConfigOption option, QLineEdit* folderLineEdit, QPushButton* folderBrowsePushButton){
configItems.append(new FolderChooserItem(option, folderLineEdit, folderBrowsePushButton));
}
/*void MainWindow::initCombobox(ConfigOption option, QComboBox* comboBox){
configItems.append(new ComboBoxItem(option, comboBox));
QObject::connect(comboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(saveAllConfigs()));
}*/
void MainWindow::initLogDestinationCombobox(ConfigOption option, QComboBox* comboBox){
configItems.append(new LogDestinationComboBoxItem(option, comboBox));
}
void MainWindow::initLogLevelCombobox(ConfigOption option, QComboBox* comboBox){
configItems.append(new LogLevelComboBoxItem(option, comboBox));
}
void MainWindow::initSignatureTypeCombobox(ConfigOption option, QComboBox* comboBox){
configItems.append(new SignatureTypeComboBoxItem(option, comboBox));
}
void MainWindow::initIPAddressBox(ConfigOption option, QLineEdit* addressLineEdit, QString fieldNameTranslated){
configItems.append(new IPAddressStringItem(option, addressLineEdit, fieldNameTranslated));
}
void MainWindow::initTCPPortBox(ConfigOption option, QLineEdit* portLineEdit, QString fieldNameTranslated){
configItems.append(new TCPPortStringItem(option, portLineEdit, fieldNameTranslated));
}
void MainWindow::initCheckBox(ConfigOption option, QCheckBox* checkBox) {
configItems.append(new CheckBoxItem(option, checkBox));
}
void MainWindow::initIntegerBox(ConfigOption option, QLineEdit* numberLineEdit, QString fieldNameTranslated){
configItems.append(new IntegerStringItem(option, numberLineEdit, fieldNameTranslated));
}
void MainWindow::initUInt32Box(ConfigOption option, QLineEdit* numberLineEdit, QString fieldNameTranslated){
configItems.append(new UInt32StringItem(option, numberLineEdit, fieldNameTranslated));
}
void MainWindow::initUInt16Box(ConfigOption option, QLineEdit* numberLineEdit, QString fieldNameTranslated){
configItems.append(new UInt16StringItem(option, numberLineEdit, fieldNameTranslated));
}
void MainWindow::initStringBox(ConfigOption option, QLineEdit* lineEdit){
configItems.append(new BaseStringItem(option, lineEdit, QString()));
}
NonGUIOptionItem* MainWindow::initNonGUIOption(ConfigOption option) {
NonGUIOptionItem * retValue;
configItems.append(retValue=new NonGUIOptionItem(option));
return retValue;
}
void MainWindow::loadAllConfigs(){
//BORROWED FROM ??? //TODO move this code into single location
std::string config; i2p::config::GetOption("conf", config);
std::string datadir; i2p::config::GetOption("datadir", datadir);
bool service = false;
#ifndef _WIN32
i2p::config::GetOption("service", service);
#endif
i2p::fs::DetectDataDir(datadir, service);
i2p::fs::Init();
datadir = i2p::fs::GetDataDir();
// TODO: drop old name detection in v2.8.0
if (config == "")
{
config = i2p::fs::DataDirPath("i2p.conf");
if (i2p::fs::Exists (config)) {
LogPrint(eLogWarning, "Daemon: please rename i2p.conf to i2pd.conf here: ", config);
} else {
config = i2p::fs::DataDirPath("i2pd.conf");
/*if (!i2p::fs::Exists (config)) {}*/
}
}
//BORROWED FROM ClientContext.cpp //TODO move this code into single location
std::string tunConf; i2p::config::GetOption("tunconf", tunConf);
if (tunConf == "") {
// TODO: cleanup this in 2.8.0
tunConf = i2p::fs::DataDirPath ("tunnels.cfg");
if (i2p::fs::Exists(tunConf)) {
LogPrint(eLogWarning, "FS: please rename tunnels.cfg -> tunnels.conf here: ", tunConf);
} else {
tunConf = i2p::fs::DataDirPath ("tunnels.conf");
}
}
this->confpath = config.c_str();
this->datadir = datadir.c_str();
this->tunconfpath = tunConf.c_str();
for(QList<MainWindowItem*>::iterator it = configItems.begin(); it!= configItems.end(); ++it) {
MainWindowItem* item = *it;
item->loadFromConfigOption();
}
ReadTunnelsConfig();
}
/** returns false iff not valid items present and save was aborted */
bool MainWindow::saveAllConfigs(){
QString cannotSaveSettings = QApplication::tr("Cannot save settings.");
bool redVisible = ui->wrongInputLabel->isVisible();
ui->wrongInputLabel->setVisible(false);
if(redVisible)adjustSizesAccordingToWrongLabel();
programOptionsWriterCurrentSection="";
/*if(!logFileNameOption->lineEdit->text().trimmed().isEmpty())logOption->optionValue=boost::any(std::string("file"));
else logOption->optionValue=boost::any(std::string("stdout"));*/
daemonOption->optionValue=boost::any(false);
serviceOption->optionValue=boost::any(false);
std::stringstream out;
for(QList<MainWindowItem*>::iterator it = configItems.begin(); it!= configItems.end(); ++it) {
MainWindowItem* item = *it;
if(!item->isValid()){
highlightWrongInput(QApplication::tr("Invalid value for")+" "+item->getConfigOption().section+"::"+item->getConfigOption().option+". "+item->getRequirementToBeValid()+" "+cannotSaveSettings, item->getWidgetToFocus());
return false;
}
}
for(QList<MainWindowItem*>::iterator it = configItems.begin(); it!= configItems.end(); ++it) {
MainWindowItem* item = *it;
item->saveToStringStream(out);
}
using namespace std;
QString backup=confpath+"~";
if(QFile::exists(backup)) QFile::remove(backup);//TODO handle errors
if(QFile::exists(confpath)) QFile::rename(confpath, backup);//TODO handle errors
ofstream outfile;
outfile.open(confpath.toStdString());//TODO handle errors
outfile << out.str().c_str();
outfile.close();
SaveTunnelsConfig();
return true;
}
void FileChooserItem::pushButtonReleased() {
QString fileName = lineEdit->text().trimmed();
fileName = QFileDialog::getOpenFileName(nullptr, tr("Open File"), fileName, tr("All Files (*.*)"));
if(fileName.length()>0)lineEdit->setText(fileName);
}
void FolderChooserItem::pushButtonReleased() {
QString fileName = lineEdit->text().trimmed();
fileName = QFileDialog::getExistingDirectory(nullptr, tr("Open Folder"), fileName);
if(fileName.length()>0)lineEdit->setText(fileName);
}
void BaseStringItem::installListeners(MainWindow *mainWindow) {
QObject::connect(lineEdit, SIGNAL(textChanged(const QString &)), mainWindow, SLOT(saveAllConfigs()));
}
void ComboBoxItem::installListeners(MainWindow *mainWindow) {
QObject::connect(comboBox, SIGNAL(currentIndexChanged(int)), mainWindow, SLOT(saveAllConfigs()));
}
void CheckBoxItem::installListeners(MainWindow *mainWindow) {
QObject::connect(checkBox, SIGNAL(stateChanged(int)), mainWindow, SLOT(saveAllConfigs()));
}
void MainWindowItem::installListeners(MainWindow *mainWindow) {}
void MainWindow::appendTunnelForms(std::string tunnelNameToFocus) {
int height=0;
ui->tunnelsScrollAreaWidgetContents->setGeometry(0,0,0,0);
for(std::map<std::string, TunnelConfig*>::iterator it = tunnelConfigs.begin(); it != tunnelConfigs.end(); ++it) {
const std::string& name=it->first;
TunnelConfig* tunconf = it->second;
ServerTunnelConfig* stc = tunconf->asServerTunnelConfig();
if(stc){
ServerTunnelPane * tunnelPane=new ServerTunnelPane(&tunnelsPageUpdateListener, stc, ui->wrongInputLabel, ui->wrongInputLabel, this);
int h=tunnelPane->appendServerTunnelForm(stc, ui->tunnelsScrollAreaWidgetContents, tunnelPanes.size(), height);
height+=h;
//qDebug() << "tun.height:" << height << "sz:" << tunnelPanes.size();
tunnelPanes.push_back(tunnelPane);
if(name==tunnelNameToFocus){
tunnelPane->getNameLineEdit()->setFocus();
ui->tunnelsScrollArea->ensureWidgetVisible(tunnelPane->getNameLineEdit());
}
continue;
}
ClientTunnelConfig* ctc = tunconf->asClientTunnelConfig();
if(ctc){
ClientTunnelPane * tunnelPane=new ClientTunnelPane(&tunnelsPageUpdateListener, ctc, ui->wrongInputLabel, ui->wrongInputLabel, this);
int h=tunnelPane->appendClientTunnelForm(ctc, ui->tunnelsScrollAreaWidgetContents, tunnelPanes.size(), height);
height+=h;
//qDebug() << "tun.height:" << height << "sz:" << tunnelPanes.size();
tunnelPanes.push_back(tunnelPane);
if(name==tunnelNameToFocus){
tunnelPane->getNameLineEdit()->setFocus();
ui->tunnelsScrollArea->ensureWidgetVisible(tunnelPane->getNameLineEdit());
}
continue;
}
throw "unknown TunnelConfig subtype";
}
//qDebug() << "tun.setting height:" << height;
ui->tunnelsScrollAreaWidgetContents->setGeometry(QRect(0, 0, 621, height));
QList<QWidget*> childWidgets = ui->tunnelsScrollAreaWidgetContents->findChildren<QWidget*>();
foreach(QWidget* widget, childWidgets)
widget->show();
}
void MainWindow::deleteTunnelForms() {
for(std::list<TunnelPane*>::iterator it = tunnelPanes.begin(); it != tunnelPanes.end(); ++it) {
TunnelPane* tp = *it;
ServerTunnelPane* stp = tp->asServerTunnelPane();
if(stp){
stp->deleteServerTunnelForm();
delete stp;
continue;
}
ClientTunnelPane* ctp = tp->asClientTunnelPane();
if(ctp){
ctp->deleteClientTunnelForm();
delete ctp;
continue;
}
throw "unknown TunnelPane subtype";
}
tunnelPanes.clear();
}
void MainWindow::reloadTunnelsConfigAndUI(std::string tunnelNameToFocus) {
deleteTunnelForms();
for (std::map<std::string,TunnelConfig*>::iterator it=tunnelConfigs.begin(); it!=tunnelConfigs.end(); ++it) {
TunnelConfig* tunconf = it->second;
delete tunconf;
}
tunnelConfigs.clear();
ReadTunnelsConfig();
appendTunnelForms(tunnelNameToFocus);
}
void MainWindow::SaveTunnelsConfig() {
std::stringstream out;
for (std::map<std::string,TunnelConfig*>::iterator it=tunnelConfigs.begin(); it!=tunnelConfigs.end(); ++it) {
const std::string& name = it->first;
TunnelConfig* tunconf = it->second;
tunconf->saveHeaderToStringStream(out);
tunconf->saveToStringStream(out);
tunconf->saveI2CPParametersToStringStream(out);
}
using namespace std;
QString backup=tunconfpath+"~";
if(QFile::exists(backup)) QFile::remove(backup);//TODO handle errors
if(QFile::exists(tunconfpath)) QFile::rename(tunconfpath, backup);//TODO handle errors
ofstream outfile;
outfile.open(tunconfpath.toStdString());//TODO handle errors
outfile << out.str().c_str();
outfile.close();
i2p::client::context.ReloadConfig();
}
void MainWindow::TunnelsPageUpdateListenerMainWindowImpl::updated(std::string oldName, TunnelConfig* tunConf) {
if(oldName!=tunConf->getName()) {
//name has changed
std::map<std::string,TunnelConfig*>::const_iterator it=mainWindow->tunnelConfigs.find(oldName);
if(it!=mainWindow->tunnelConfigs.end())mainWindow->tunnelConfigs.erase(it);
mainWindow->tunnelConfigs[tunConf->getName()]=tunConf;
}
mainWindow->saveAllConfigs();
}
void MainWindow::TunnelsPageUpdateListenerMainWindowImpl::needsDeleting(std::string oldName){
mainWindow->DeleteTunnelNamed(oldName);
}
void MainWindow::addServerTunnelPushButtonReleased() {
CreateDefaultServerTunnel();
}
void MainWindow::addClientTunnelPushButtonReleased() {
CreateDefaultClientTunnel();
}
void MainWindow::setI2PController(i2p::qt::Controller* controller_) {
this->i2pController = controller_;
}
void MainWindow::runPeerTest() {
i2p::transport::transports.PeerTest();
}
void MainWindow::enableTransit() {
i2p::context.SetAcceptsTunnels(true);
updateRouterCommandsButtons();
}
void MainWindow::disableTransit() {
i2p::context.SetAcceptsTunnels(false);
updateRouterCommandsButtons();
}
void MainWindow::anchorClickedHandler(const QUrl & link) {
QString debugStr=QString()+"anchorClicked: "+"\""+link.toString()+"\"";
qDebug()<<debugStr;
//QMessageBox::information(this, "", debugStr);
/* /?page=local_destination&b32=xx...xx */
QString str=link.toString();
#define LOCAL_DEST_B32_PREFIX "/?page=local_destination&b32="
static size_t LOCAL_DEST_B32_PREFIX_SZ=QString(LOCAL_DEST_B32_PREFIX).size();
if(str.startsWith(LOCAL_DEST_B32_PREFIX)) {
str = str.right(str.size()-LOCAL_DEST_B32_PREFIX_SZ);
qDebug () << "b32:" << str;
pageWithBackButton->show();
textBrowser->hide();
std::stringstream s;
i2p::http::ShowLocalDestination(s,str.toStdString());
childTextBrowser->setHtml(QString::fromStdString(s.str()));
}
}
void MainWindow::backClickedFromChild() {
showStatusPage(statusPage);
}
void MainWindow::adjustSizesAccordingToWrongLabel() {
if(ui->wrongInputLabel->isVisible()) {
int dh = ui->wrongInputLabel->height()+ui->verticalLayout_7->layout()->spacing();
ui->verticalLayout_7->invalidate();
ui->wrongInputLabel->adjustSize();
ui->stackedWidget->adjustSize();
ui->stackedWidget->setFixedHeight(531-dh);
ui->settingsPage->setFixedHeight(531-dh);
ui->verticalLayoutWidget_4->setGeometry(QRect(0, 0, 711, 531-dh));
ui->stackedWidget->setFixedHeight(531-dh);
ui->settingsScrollArea->setFixedHeight(531-dh-settingsTitleLabelNominalHeight-ui->verticalLayout_4->spacing());
ui->settingsTitleLabel->setFixedHeight(settingsTitleLabelNominalHeight);
ui->tunnelsScrollArea->setFixedHeight(531-dh-settingsTitleLabelNominalHeight-ui->horizontalLayout_42->geometry().height()-2*ui->verticalLayout_4->spacing());
ui->tunnelsTitleLabel->setFixedHeight(settingsTitleLabelNominalHeight);
}else{
ui->verticalLayout_7->invalidate();
ui->wrongInputLabel->adjustSize();
ui->stackedWidget->adjustSize();
ui->stackedWidget->setFixedHeight(531);
ui->settingsPage->setFixedHeight(531);
ui->verticalLayoutWidget_4->setGeometry(QRect(0, 0, 711, 531));
ui->stackedWidget->setFixedHeight(531);
ui->settingsScrollArea->setFixedHeight(531-settingsTitleLabelNominalHeight-ui->verticalLayout_4->spacing());
ui->settingsTitleLabel->setFixedHeight(settingsTitleLabelNominalHeight);
ui->tunnelsScrollArea->setFixedHeight(531-settingsTitleLabelNominalHeight-ui->horizontalLayout_42->geometry().height()-2*ui->verticalLayout_4->spacing());
ui->tunnelsTitleLabel->setFixedHeight(settingsTitleLabelNominalHeight);
}
}
void MainWindow::highlightWrongInput(QString warningText, QWidget* widgetToFocus) {
bool redVisible = ui->wrongInputLabel->isVisible();
ui->wrongInputLabel->setVisible(true);
ui->wrongInputLabel->setText(warningText);
if(!redVisible)adjustSizesAccordingToWrongLabel();
if(widgetToFocus){ui->settingsScrollArea->ensureWidgetVisible(widgetToFocus);widgetToFocus->setFocus();}
showSettingsPage();
}