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RetroShare/retroshare-gui/src/gui/NetworkDialog.cpp

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/****************************************************************
* RetroShare is distributed under the following license:
*
* Copyright (C) 2006, crypton
*
* 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 2
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
****************************************************************/
#include <gpgme.h>
#include <QTreeWidget>
#include <QDebug>
#include <QTimer>
#include <QTime>
#include <QMenu>
#include <retroshare/rsiface.h>
#include <retroshare/rspeers.h>
#include <retroshare/rsdisc.h>
#include "common/vmessagebox.h"
#include "common/RSTreeWidgetItem.h"
#include "NetworkDialog.h"
#include "TrustView.h"
#include "NetworkView.h"
#include "GenCertDialog.h"
#include "connect/ConfCertDialog.h"
#include "settings/rsharesettings.h"
#include "common/RSItemDelegate.h"
#include "RetroShareLink.h"
#include <time.h>
/* Images for context menu icons */
#define IMAGE_LOADCERT ":/images/loadcert16.png"
#define IMAGE_PEERDETAILS ":/images/peerdetails_16x16.png"
#define IMAGE_AUTH ":/images/encrypted16.png"
#define IMAGE_MAKEFRIEND ":/images/user/add_user16.png"
#define IMAGE_EXPORT ":/images/exportpeers_16x16.png"
#define IMAGE_COPYLINK ":/images/copyrslink.png"
/* Images for Status icons */
#define IMAGE_AUTHED ":/images/accepted16.png"
#define IMAGE_DENIED ":/images/denied16.png"
#define IMAGE_TRUSTED ":/images/rs-2.png"
#define COLUMN_PEERNAME 1
#define COLUMN_PEERID 4
static int FilterColumnFromComboBox(int nIndex)
{
switch (nIndex) {
case 0:
return COLUMN_PEERNAME;
case 1:
return COLUMN_PEERID;
}
return COLUMN_PEERNAME;
}
RsCertId getNeighRsCertId(QTreeWidgetItem *i);
/******
* #define NET_DEBUG 1
*****/
/** Constructor */
NetworkDialog::NetworkDialog(QWidget *parent)
: RsAutoUpdatePage(10000,parent) // updates every 10 sec.
{
/* Invoke the Qt Designer generated object setup routine */
ui.setupUi(this);
connect( ui.connecttreeWidget, SIGNAL( customContextMenuRequested( QPoint ) ), this, SLOT( connecttreeWidgetCostumPopupMenu( QPoint ) ) );
connect( ui.connecttreeWidget, SIGNAL( itemSelectionChanged()), ui.unvalidGPGkeyWidget, SLOT( clearSelection() ) );
connect( ui.unvalidGPGkeyWidget, SIGNAL( customContextMenuRequested( QPoint ) ), this, SLOT( connecttreeWidgetCostumPopupMenu( QPoint ) ) );
connect( ui.unvalidGPGkeyWidget, SIGNAL( itemSelectionChanged()), ui.connecttreeWidget, SLOT( clearSelection() ) );
connect( ui.filterPatternLineEdit, SIGNAL(textChanged(const QString &)), this, SLOT(filterRegExpChanged()));
connect( ui.filterColumnComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(filterColumnChanged()));
connect( ui.clearButton, SIGNAL(clicked()), this, SLOT(clearFilter()));
connect( ui.showUnvalidKeys, SIGNAL(clicked()), this, SLOT(insertConnect()));
/* hide the Tree +/- */
ui.connecttreeWidget -> setRootIsDecorated( false );
ui.connecttreeWidget -> setColumnCount(5);
ui.unvalidGPGkeyWidget-> setColumnCount(5);
RSItemDelegate *itemDelegate = new RSItemDelegate(this);
itemDelegate->removeFocusRect(0);
ui.connecttreeWidget->setItemDelegate(itemDelegate);
ui.unvalidGPGkeyWidget->setItemDelegate(itemDelegate);
/* Set header resize modes and initial section sizes */
QHeaderView * _header = ui.connecttreeWidget->header () ;
_header->setResizeMode (0, QHeaderView::Custom);
_header->setResizeMode (1, QHeaderView::Interactive);
_header->setResizeMode (2, QHeaderView::Interactive);
_header->setResizeMode (3, QHeaderView::Interactive);
_header->setResizeMode (4, QHeaderView::Interactive);
_header->resizeSection ( 0, 25 );
_header->resizeSection ( 1, 200 );
_header->resizeSection ( 2, 200 );
_header->resizeSection ( 3, 200 );
// set header text aligment
QTreeWidgetItem * headerItem = ui.connecttreeWidget->headerItem();
headerItem->setTextAlignment(0, Qt::AlignHCenter | Qt::AlignVCenter);
headerItem->setTextAlignment(1, Qt::AlignHCenter | Qt::AlignVCenter);
headerItem->setTextAlignment(2, Qt::AlignHCenter | Qt::AlignVCenter);
headerItem->setTextAlignment(3, Qt::AlignHCenter | Qt::AlignVCenter);
headerItem->setTextAlignment(4, Qt::AlignVCenter);
/* hide the Tree +/- */
ui.unvalidGPGkeyWidget -> setRootIsDecorated( false );
/* Set header resize modes and initial section sizes */
ui.unvalidGPGkeyWidget->header()->setResizeMode (0, QHeaderView::Custom);
ui.unvalidGPGkeyWidget->header()->setResizeMode (1, QHeaderView::Interactive);
ui.unvalidGPGkeyWidget->header()->setResizeMode (2, QHeaderView::Interactive);
ui.unvalidGPGkeyWidget->header()->setResizeMode (3, QHeaderView::Interactive);
ui.unvalidGPGkeyWidget->header()->setResizeMode (4, QHeaderView::Interactive);
ui.unvalidGPGkeyWidget->header()->resizeSection ( 0, 25 );
ui.unvalidGPGkeyWidget->header()->resizeSection ( 1, 200 );
ui.unvalidGPGkeyWidget->header()->resizeSection ( 2, 200 );
ui.unvalidGPGkeyWidget->header()->resizeSection ( 3, 200 );
// set header text aligment
ui.unvalidGPGkeyWidget->headerItem()->setTextAlignment(0, Qt::AlignHCenter | Qt::AlignVCenter);
ui.unvalidGPGkeyWidget->headerItem()->setTextAlignment(1, Qt::AlignHCenter | Qt::AlignVCenter);
ui.unvalidGPGkeyWidget->headerItem()->setTextAlignment(2, Qt::AlignHCenter | Qt::AlignVCenter);
ui.unvalidGPGkeyWidget->headerItem()->setTextAlignment(3, Qt::AlignHCenter | Qt::AlignVCenter);
ui.unvalidGPGkeyWidget->headerItem()->setTextAlignment(4, Qt::AlignVCenter);
ui.connecttreeWidget->sortItems( 1, Qt::AscendingOrder );
ui.unvalidGPGkeyWidget->sortItems( 1, Qt::AscendingOrder );
ui.networkTab->addTab(new TrustView(),QString(tr("Authentication matrix")));
ui.networkTab->addTab(networkview = new NetworkView(),QString(tr("Network View")));
ui.showUnvalidKeys->setMinimumWidth(20);
QString version = "-";
std::map<std::string, std::string>::iterator vit;
std::map<std::string, std::string> versions;
bool retv = rsDisc->getDiscVersions(versions);
if (retv && versions.end() != (vit = versions.find(rsPeers->getOwnId()))) {
version = QString::fromStdString(vit->second);
}
QMenu *menu = new QMenu();
//menu->addAction(ui.actionAddFriend);
//menu->addAction(ui.actionCopyKey);
//menu->addAction(ui.actionExportKey);
//menu->addAction(ui.actionCreate_New_Profile);
//menu->addSeparator();
menu->addAction(ui.actionTabsright);
menu->addAction(ui.actionTabswest);
menu->addAction(ui.actionTabssouth);
menu->addAction(ui.actionTabsnorth);
menu->addSeparator();
menu->addAction(ui.actionTabsTriangular);
menu->addAction(ui.actionTabsRounded);
ui.viewButton->setMenu(menu);
QTimer *timer2 = new QTimer(this);
connect(timer2, SIGNAL(timeout()), this, SLOT(updateNetworkStatus()));
timer2->start(1000);
updateNetworkStatus();
loadtabsettings();
ui.clearButton->hide();
/* Hide platform specific features */
#ifdef Q_WS_WIN
#endif
}
void NetworkDialog::updateNewDiscoveryInfo()
{
//std::cerr << "Received new p3disc info. Updating networkview." << std::endl;
networkview->update();
networkview->updateDisplay();
}
void NetworkDialog::connecttreeWidgetCostumPopupMenu( QPoint point )
{
//std::cerr << "NetworkDialog::connecttreeWidgetCostumPopupMenu( QPoint point ) called" << std::endl;
QTreeWidgetItem *wi = getCurrentNeighbour();
if (!wi)
return;
QMenu contextMnu( this );
std::string peer_id = wi->text(4).toStdString() ;
// That's what context menus are made for
RsPeerDetails detail;
if(!rsPeers->getGPGDetails(peer_id, detail)) // that is not suppose to fail.
return ;
if(peer_id != rsPeers->getGPGOwnId())
{
if(detail.accept_connection)
{
QAction* denyFriendAct = new QAction(QIcon(IMAGE_DENIED), tr( "Deny friend" ), &contextMnu );
connect( denyFriendAct , SIGNAL( triggered() ), this, SLOT( denyFriend() ) );
contextMnu.addAction( denyFriendAct);
}
else // not a friend
{
QAction* makefriendAct = new QAction(QIcon(IMAGE_MAKEFRIEND), tr( "Make friend" ), &contextMnu );
connect( makefriendAct , SIGNAL( triggered() ), this, SLOT( makeFriend() ) );
contextMnu.addAction( makefriendAct);
#ifdef TODO
if(detail.validLvl > RS_TRUST_LVL_MARGINAL) // it's a denied old friend.
{
QAction* deleteCertAct = new QAction(QIcon(IMAGE_PEERDETAILS), tr( "Delete certificate" ), &contextMnu );
connect( deleteCertAct, SIGNAL( triggered() ), this, SLOT( deleteCert() ) );
contextMnu.addAction( deleteCertAct );
}
#endif
}
}
if(peer_id == rsPeers->getGPGOwnId())
{
QAction* exportcertAct = new QAction(QIcon(IMAGE_EXPORT), tr( "Export my Cert" ), &contextMnu );
connect( exportcertAct , SIGNAL( triggered() ), this, SLOT( on_actionExportKey_activated() ) );
contextMnu.addAction( exportcertAct);
}
QAction* peerdetailsAct = new QAction(QIcon(IMAGE_PEERDETAILS), tr( "Peer details..." ), &contextMnu );
connect( peerdetailsAct , SIGNAL( triggered() ), this, SLOT( peerdetails() ) );
contextMnu.addAction( peerdetailsAct);
contextMnu.addAction(QIcon(IMAGE_COPYLINK), tr("Copy RetroShare Link"), this, SLOT(copyLink()));
contextMnu.exec(QCursor::pos());
}
void NetworkDialog::denyFriend()
{
QTreeWidgetItem *wi = getCurrentNeighbour();
std::string peer_id = wi->text(4).toStdString() ;
rsPeers->removeFriend(peer_id) ;
insertConnect() ;
}
void NetworkDialog::deleteCert()
{
#ifdef TODO
// do whatever is needed to remove the certificate completely, hopping this
// will eventually remove the signature we've stamped on it.
std::cout << "Deleting friend !" << std::endl ;
QTreeWidgetItem *wi = getCurrentNeighbour();
std::string peer_id = wi->text(9).toStdString() ;
rsPeers->deleteCertificate(peer_id) ;
insertConnect() ;
#endif
}
void NetworkDialog::makeFriend()
{
ConfCertDialog::showIt(getCurrentNeighbour()->text(4).toStdString(), ConfCertDialog::PageTrust);
}
/** Shows Peer Information/Auth Dialog */
void NetworkDialog::peerdetails()
{
ConfCertDialog::showIt(getCurrentNeighbour()->text(4).toStdString(), ConfCertDialog::PageDetails);
}
void NetworkDialog::copyLink()
{
QTreeWidgetItem *wi = getCurrentNeighbour();
if (wi == NULL) {
return;
}
std::string peer_id = wi->text(4).toStdString() ;
std::vector<RetroShareLink> urls;
RetroShareLink link;
if (link.createPerson(peer_id)) {
urls.push_back(link);
}
RSLinkClipboard::copyLinks(urls);
}
/** Open a QFileDialog to browse for a pem/pqi file. */
//void NetworkDialog::loadcert()
//{
// use misc::getOpenFileName
// /* Create a new input dialog, which allows users to create files, too */
// QFileDialog dialog (this, tr("Select a pem/pqi File"));
// //dialog.setDirectory(QFileInfo(ui.lineTorConfig->text()).absoluteDir());
// //dialog.selectFile(QFileInfo(ui.lineTorConfig->text()).fileName());
// dialog.setFileMode(QFileDialog::AnyFile);
// dialog.setReadOnly(false);
//
// /* Prompt the user to select a file or create a new one */
// if (!dialog.exec() || dialog.selectedFiles().isEmpty()) {
// return;
// }
// QString filename = QDir::convertSeparators(dialog.selectedFiles().at(0));
//
// /* Check if the file exists */
// QFile torrcFile(filename);
// if (!QFileInfo(filename).exists()) {
// /* The given file does not exist. Should we create it? */
// int response = VMessageBox::question(this,
// tr("File Not Found"),
// tr("%1 does not exist. Would you like to create it?")
// .arg(filename),
// VMessageBox::Yes, VMessageBox::No);
//
// if (response == VMessageBox::No) {
// /* Don't create it. Just bail. */
// return;
// }
// /* Attempt to create the specified file */
// if (!torrcFile.open(QIODevice::WriteOnly)) {
// VMessageBox::warning(this,
// tr("Failed to Create File"),
// tr("Unable to create %1 [%2]").arg(filename)
// .arg(torrcFile.errorString()),
// VMessageBox::Ok);
// return;
// }
// }
// //ui.lineTorConfig->setText(filename);
//}
void NetworkDialog::updateDisplay()
{
insertConnect() ;
}
/* get the list of Neighbours from the RsIface. */
void NetworkDialog::insertConnect()
{
static time_t last_time = 0 ;
if (!rsPeers)
return;
// Because this is called from a qt signal, there's no limitation between calls.
time_t now = time(NULL);
if(last_time + 5 > now) // never update more often then every 5 seconds.
return ;
last_time = now ;
std::list<std::string> neighs; //these are GPG ids
std::list<std::string>::iterator it;
rsPeers->getGPGAllList(neighs);
/* get a link to the table */
QTreeWidget *connectWidget = ui.connecttreeWidget;
//remove items
int index = 0;
while (index < connectWidget->topLevelItemCount()) {
std::string gpg_widget_id = (connectWidget->topLevelItem(index))->text(4).toStdString();
RsPeerDetails detail;
if (!rsPeers->getGPGDetails(gpg_widget_id, detail) || (detail.validLvl < GPGME_VALIDITY_MARGINAL && !detail.accept_connection)) {
delete (connectWidget->takeTopLevelItem(index));
} else {
index++;
}
}
index = 0;
while (index < ui.unvalidGPGkeyWidget->topLevelItemCount()) {
std::string gpg_widget_id = (ui.unvalidGPGkeyWidget->topLevelItem(index))->text(4).toStdString();
RsPeerDetails detail;
if (!rsPeers->getGPGDetails(gpg_widget_id, detail) || detail.validLvl >= GPGME_VALIDITY_MARGINAL || detail.accept_connection) {
delete (ui.unvalidGPGkeyWidget->takeTopLevelItem(index));
} else {
index++;
}
}
QList<QTreeWidgetItem *> validItems;
QList<QTreeWidgetItem *> unvalidItems;
for(it = neighs.begin(); it != neighs.end(); it++)
{
#ifdef NET_DEBUG
std::cerr << "NetworkDialog::insertConnect() inserting gpg key : " << *it << std::endl;
#endif
if (*it == rsPeers->getGPGOwnId()) {
continue;
}
RsPeerDetails detail;
if (!rsPeers->getGPGDetails(*it, detail))
{
continue; /* BAD */
}
/* make a widget per friend */
QTreeWidgetItem *item;
QList<QTreeWidgetItem *> list = connectWidget->findItems(QString::fromStdString(*it), Qt::MatchExactly, 4);
if (list.size() == 1) {
item = list.front();
} else {
list = ui.unvalidGPGkeyWidget->findItems(QString::fromStdString(*it), Qt::MatchExactly, 4);
if (list.size() == 1) {
item = list.front();
} else {
//create new item
#ifdef NET_DEBUG
std::cerr << "NetworkDialog::insertConnect() creating new tree widget item : " << *it << std::endl;
#endif
item = new RSTreeWidgetItem(NULL, 0);
item -> setChildIndicatorPolicy(QTreeWidgetItem::DontShowIndicatorWhenChildless);
item -> setSizeHint(0, QSize( 18,18 ) );
/* (1) Person */
item -> setText(COLUMN_PEERNAME, QString::fromStdString(detail.name));
/* (4) key id */
item -> setText(COLUMN_PEERID, QString::fromStdString(detail.id));
}
}
QString TrustLevelString ;
/* (2) Key validity */
if (detail.ownsign)
{
item -> setText(2, tr("Personal signature"));
item -> setToolTip(2, tr("GPG key signed by you"));
}
else
switch(detail.trustLvl)
{
case GPGME_VALIDITY_MARGINAL: item->setText(2,tr("Marginally trusted peer")) ; break;
case GPGME_VALIDITY_FULL:
case GPGME_VALIDITY_ULTIMATE: item->setText(2,tr("Fully trusted peer")) ; break ;
case GPGME_VALIDITY_UNKNOWN:
case GPGME_VALIDITY_UNDEFINED:
case GPGME_VALIDITY_NEVER:
default: item->setText(2,tr("Untrusted peer")) ; break ;
}
QString PeerAuthenticationString = tr("Unknown") ;
/* (3) has me auth */
if (detail.hasSignedMe)
PeerAuthenticationString = tr("Has authenticated me");
item->setText(3,PeerAuthenticationString) ;
/**
* Determinated the Background Color
*/
QColor backgrndcolor;
if (detail.accept_connection)
{
if (detail.ownsign)
{
item -> setText(0, "0");
item -> setIcon(0,(QIcon(IMAGE_AUTHED)));
backgrndcolor=QColor("#45ff45");//bright green
}
else
{
item -> setText(0, "0");
item -> setIcon(0,(QIcon(IMAGE_AUTHED)));
backgrndcolor=QColor("#43C043");//light green
}
}
else
{
item -> setText(0, "1");
if (detail.hasSignedMe)
{
backgrndcolor=QColor("#B242B2"); //kind of purple
item -> setIcon(0,(QIcon(IMAGE_DENIED)));
for(int k=0;k<8;++k)
item -> setToolTip(k, QString::fromStdString(detail.name) + tr(" has authenticated you. \nRight-click and select 'make friend' to be able to connect."));
}
else
{
backgrndcolor=Qt::lightGray;
item -> setIcon(0,(QIcon(IMAGE_DENIED)));
}
}
// Color each Background column in the Network Tab except the first one => 1-9
// whith the determinated color
for(int i = 0; i <10; i++)
item -> setBackground(i,QBrush(backgrndcolor));
/* add to the list */
if (detail.accept_connection || detail.validLvl >= GPGME_VALIDITY_MARGINAL)
{
/* add gpg item to the list. If item is already in the list, it won't be duplicated thanks to Qt */
connectWidget->addTopLevelItem(item);
}
else
{
ui.unvalidGPGkeyWidget->addTopLevelItem(item);
}
}
// add self to network.
RsPeerDetails ownGPGDetails;
rsPeers->getGPGDetails(rsPeers->getGPGOwnId(), ownGPGDetails);
/* make a widget per friend */
QTreeWidgetItem *self_item;
QList<QTreeWidgetItem *> list = connectWidget->findItems(QString::fromStdString(ownGPGDetails.gpg_id), Qt::MatchExactly, 4);
if (list.size() == 1) {
self_item = list.front();
} else {
self_item = new RSTreeWidgetItem(NULL, 0);
self_item->setChildIndicatorPolicy(QTreeWidgetItem::DontShowIndicatorWhenChildless);
}
self_item -> setText(0, "0");
self_item->setIcon(0,(QIcon(IMAGE_AUTHED)));
self_item->setText(COLUMN_PEERNAME, QString::fromStdString(ownGPGDetails.name) + " (" + tr("yourself") + ")");
self_item->setText(2,"N/A");
self_item->setText(COLUMN_PEERID, QString::fromStdString(ownGPGDetails.id));
// Color each Background column in the Network Tab except the first one => 1-9
for(int i=0;i<10;++i)
{
self_item->setBackground(i,Qt::yellow) ;//QBrush(QColor("#45ff45")));
}
connectWidget->addTopLevelItem(self_item);
if (ui.showUnvalidKeys->isChecked()) {
ui.unvalidGPGkeyWidget->show();
} else {
ui.unvalidGPGkeyWidget->hide();
}
connectWidget->update(); /* update display */
ui.unvalidGPGkeyWidget->update(); /* update display */
if (ui.filterPatternLineEdit->text().isEmpty() == false) {
FilterItems();
}
}
QTreeWidgetItem *NetworkDialog::getCurrentNeighbour()
{
if (ui.connecttreeWidget->selectedItems().size() != 0) {
return ui.connecttreeWidget -> currentItem();
} else if (ui.unvalidGPGkeyWidget->selectedItems().size() != 0) {
return ui.unvalidGPGkeyWidget->currentItem();
}
return NULL;
}
/* Utility Fns */
RsCertId getNeighRsCertId(QTreeWidgetItem *i)
{
RsCertId id = (i -> text(4)).toStdString();
return id;
}
/* So from the Neighbours Dialog we can call the following control Functions:
* (1) Load Certificate NeighLoadCertificate(std::string file)
* (2) Neigh Auth NeighAuthFriend(id, code)
* (4) Neigh Add NeighAddFriend(id)
*
* All of these rely on the finding of the current Id.
*/
//std::string NetworkDialog::loadneighbour()
//{
//#ifdef NET_DEBUG
// std::cerr << "NetworkDialog::loadneighbour()" << std::endl;
//#endif
// use misc::getOpenFileName
// QString fileName = QFileDialog::getOpenFileName(this, tr("Select Certificate"), "",
// tr("Certificates (*.pqi *.pem)"));
//
// std::string file = fileName.toStdString();
// std::string id;
// std::string gpg_id;
// if (file != "")
// {
// rsPeers->loadCertificateFromFile(file, id, gpg_id);
// }
// return id;
//}
//void NetworkDialog::addneighbour()
//{
//// QTreeWidgetItem *c = getCurrentNeighbour();
//#ifdef NET_DEBUG
// std::cerr << "NetworkDialog::addneighbour()" << std::endl;
//#endif
// /*
// rsServer->NeighAddFriend(getNeighRsCertId(c));
// */
//}
//void NetworkDialog::authneighbour()
//{
//// QTreeWidgetItem *c = getCurrentNeighbour();
//#ifdef NET_DEBUG
// std::cerr << "NetworkDialog::authneighbour()" << std::endl;
//#endif
// /*
// RsAuthId code;
// rsServer->NeighAuthFriend(getNeighRsCertId(c), code);
// */
//}
/** Open a QFileDialog to browse for a pem/pqi file. */
void NetworkDialog::on_actionAddFriend_activated()
{
// /* Create a new input dialog, which allows users to create files, too */
// use misc::getOpenFileName
// QFileDialog dialog (this, tr("Select a pem/pqi File"));
// //dialog.setDirectory(QFileInfo(ui.lineTorConfig->text()).absoluteDir());
// //dialog.selectFile(QFileInfo(ui.lineTorConfig->text()).fileName());
// dialog.setFileMode(QFileDialog::AnyFile);
// dialog.setReadOnly(false);
//
// /* Prompt the user to select a file or create a new one */
// if (!dialog.exec() || dialog.selectedFiles().isEmpty()) {
// return;
// }
// QString filename = QDir::convertSeparators(dialog.selectedFiles().at(0));
//
// /* Check if the file exists */
// QFile torrcFile(filename);
// if (!QFileInfo(filename).exists()) {
// /* The given file does not exist. Should we create it? */
// int response = VMessageBox::question(this,
// tr("File Not Found"),
// tr("%1 does not exist. Would you like to create it?")
// .arg(filename),
// VMessageBox::Yes, VMessageBox::No);
//
// if (response == VMessageBox::No) {
// /* Don't create it. Just bail. */
// return;
// }
// /* Attempt to create the specified file */
// if (!torrcFile.open(QIODevice::WriteOnly)) {
// VMessageBox::warning(this,
// tr("Failed to Create File"),
// tr("Unable to create %1 [%2]").arg(filename)
// .arg(torrcFile.errorString()),
// VMessageBox::Ok);
// return;
// }
// }
// //ui.lineTorConfig->setText(filename);
}
void NetworkDialog::on_actionExportKey_activated()
{
// qDebug() << " exportcert";
//
// std::string cert = rsPeers->GetRetroshareInvite();
// if (cert.empty()) {
// QMessageBox::information(this, tr("RetroShare"),
// tr("Sorry, create certificate failed"),
// QMessageBox::Ok, QMessageBox::Ok);
// return;
// }
//
// use misc::getSaveFileName
// QString qdir = QFileDialog::getSaveFileName(this,
// tr("Please choose a filename"),
// QDir::homePath(),
// tr("RetroShare Certificate (*.rsc );;All Files (*)"));
// //Todo: move save to file to p3Peers::SaveCertificateToFile
//
// if (qdir.isEmpty() == false) {
// QFile CertFile (qdir);
// if (CertFile.open(QIODevice::WriteOnly/* | QIODevice::Text*/)) {
// if (CertFile.write(QByteArray(cert.c_str())) > 0) {
// QMessageBox::information(this, tr("RetroShare"),
// tr("Certificate file successfully created"),
// QMessageBox::Ok, QMessageBox::Ok);
// } else {
// QMessageBox::information(this, tr("RetroShare"),
// tr("Sorry, certificate file creation failed"),
// QMessageBox::Ok, QMessageBox::Ok);
// }
// CertFile.close();
// } else {
// QMessageBox::information(this, tr("RetroShare"),
// tr("Sorry, certificate file creation failed"),
// QMessageBox::Ok, QMessageBox::Ok);
// }
// }
}
void NetworkDialog::on_actionCreate_New_Profile_activated()
{
// GenCertDialog gencertdialog (this);
// gencertdialog.exec ();
}
void NetworkDialog::updateNetworkStatus()
{
if(RsAutoUpdatePage::eventsLocked())
return ;
rsiface->lockData(); /* Lock Interface */
/* now the extra bit .... switch on check boxes */
const RsConfig &config = rsiface->getConfig();
/******* Network Status Tab *******/
if(config.netUpnpOk)
{
ui.iconlabel_upnp->setPixmap(QPixmap(":/images/ledon1.png"));
}
else
{
ui.iconlabel_upnp->setPixmap(QPixmap(":/images/ledoff1.png"));
}
if (config.netLocalOk)
{
ui.iconlabel_netLimited->setPixmap(QPixmap(":/images/ledon1.png"));
}
else
{
ui.iconlabel_netLimited->setPixmap(QPixmap(":/images/ledoff1.png"));
}
if (config.netExtraAddressOk)
{
ui.iconlabel_ext->setPixmap(QPixmap(":/images/ledon1.png"));
}
else
{
ui.iconlabel_ext->setPixmap(QPixmap(":/images/ledoff1.png"));
}
rsiface->unlockData(); /* UnLock Interface */
}
void NetworkDialog::on_actionTabsnorth_activated()
{
ui.networkTab->setTabPosition(QTabWidget::North);
Settings->setValueToGroup("NetworkDialog", "TabWidget_Position",ui.networkTab->tabPosition());
}
void NetworkDialog::on_actionTabssouth_activated()
{
ui.networkTab->setTabPosition(QTabWidget::South);
Settings->setValueToGroup("NetworkDialog", "TabWidget_Position",ui.networkTab->tabPosition());
}
void NetworkDialog::on_actionTabswest_activated()
{
ui.networkTab->setTabPosition(QTabWidget::West);
Settings->setValueToGroup("NetworkDialog", "TabWidget_Position",ui.networkTab->tabPosition());
}
void NetworkDialog::on_actionTabsright_activated()
{
ui.networkTab->setTabPosition(QTabWidget::East);
Settings->setValueToGroup("NetworkDialog", "TabWidget_Position",ui.networkTab->tabPosition());
}
void NetworkDialog::on_actionTabsTriangular_activated()
{
ui.networkTab->setTabShape(QTabWidget::Triangular);
ui.tabBottom->setTabShape(QTabWidget::Triangular);
}
void NetworkDialog::on_actionTabsRounded_activated()
{
ui.networkTab->setTabShape(QTabWidget::Rounded);
ui.tabBottom->setTabShape(QTabWidget::Rounded);
}
void NetworkDialog::loadtabsettings()
{
Settings->beginGroup("NetworkDialog");
if(Settings->value("TabWidget_Position","0").toInt() == 0)
{
qDebug() << "Tab North";
ui.networkTab->setTabPosition(QTabWidget::North);
}
else if (Settings->value("TabWidget_Position","1").toInt() == 1)
{
qDebug() << "Tab South";
ui.networkTab->setTabPosition(QTabWidget::South);
}
else if (Settings->value("TabWidget_Position","2").toInt() ==2)
{
qDebug() << "Tab West";
ui.networkTab->setTabPosition(QTabWidget::West);
}
else if(Settings->value("TabWidget_Position","3").toInt() ==3)
{
qDebug() << "Tab East";
ui.networkTab->setTabPosition(QTabWidget::East);
}
Settings->endGroup();
}
/* clear Filter */
void NetworkDialog::clearFilter()
{
ui.filterPatternLineEdit->clear();
ui.filterPatternLineEdit->setFocus();
}
void NetworkDialog::filterRegExpChanged()
{
QString text = ui.filterPatternLineEdit->text();
if (text.isEmpty()) {
ui.clearButton->hide();
} else {
ui.clearButton->show();
}
FilterItems();
}
void NetworkDialog::filterColumnChanged()
{
FilterItems();
}
void NetworkDialog::FilterItems()
{
QString sPattern = ui.filterPatternLineEdit->text();
int nFilterColumn = FilterColumnFromComboBox(ui.filterColumnComboBox->currentIndex());
int nCount = ui.connecttreeWidget->topLevelItemCount ();
for (int nIndex = 0; nIndex < nCount; nIndex++) {
FilterItem(ui.connecttreeWidget->topLevelItem(nIndex), sPattern, nFilterColumn);
}
nCount = ui.unvalidGPGkeyWidget->topLevelItemCount ();
for (int nIndex = 0; nIndex < nCount; nIndex++) {
FilterItem(ui.unvalidGPGkeyWidget->topLevelItem(nIndex), sPattern, nFilterColumn);
}
}
bool NetworkDialog::FilterItem(QTreeWidgetItem *pItem, QString &sPattern, int nFilterColumn)
{
bool bVisible = true;
if (sPattern.isEmpty() == false) {
if (pItem->text(nFilterColumn).contains(sPattern, Qt::CaseInsensitive) == false) {
bVisible = false;
}
}
int nVisibleChildCount = 0;
int nCount = pItem->childCount();
for (int nIndex = 0; nIndex < nCount; nIndex++) {
if (FilterItem(pItem->child(nIndex), sPattern, nFilterColumn)) {
nVisibleChildCount++;
}
}
if (bVisible || nVisibleChildCount) {
pItem->setHidden(false);
} else {
pItem->setHidden(true);
}
return (bVisible || nVisibleChildCount);
}
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