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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 <QTreeWidget>
#include <QDebug>
#include <QTimer>
#include <QTime>
#include <QMenu>
#include <retroshare/rsiface.h>
#include <retroshare/rspeers.h>
#include <retroshare/rsdisc.h>
#include <retroshare/rsmsgs.h>
#include "common/vmessagebox.h"
#include "common/RSTreeWidgetItem.h"
#include <gui/common/FriendSelectionDialog.h>
#include "gui/msgs/MessageComposer.h"
#include "gui/profile/ProfileManager.h"
#include "NetworkDialog.h"
//#include "TrustView.h"
#include "NetworkView.h"
#include "GenCertDialog.h"
#include "connect/PGPKeyDialog.h"
#include "settings/rsharesettings.h"
#include "RetroShareLink.h"
#include "util/QtVersion.h"
#include <time.h>
/* Images for context menu icons */
#define IMAGE_LOADCERT ":/images/loadcert16.png"
#define IMAGE_PEERDETAILS ":/images/info16.png"
#define IMAGE_AUTH ":/images/encrypted16.png"
#define IMAGE_CLEAN_UNUSED ":/images/deletemail24.png"
#define IMAGE_MAKEFRIEND ":/images/user/add_user16.png"
#define IMAGE_EXPORT ":/images/exportpeers_16x16.png"
#define IMAGE_COPYLINK ":/images/copyrslink.png"
#define IMAGE_MESSAGE ":/images/mail_new.png"
/* Images for Status icons */
#define IMAGE_AUTHED ":/images/accepted16.png"
#define IMAGE_DENIED ":/images/denied16.png"
#define IMAGE_TRUSTED ":/images/rs-2.png"
// Defines for key list columns
#define COLUMN_CHECK 0
#define COLUMN_PEERNAME 1
#define COLUMN_I_AUTH_PEER 2
#define COLUMN_PEER_AUTH_ME 3
#define COLUMN_PEERID 4
#define COLUMN_LAST_USED 5
#define COLUMN_COUNT 6
RsPeerId 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( itemDoubleClicked(QTreeWidgetItem*,int)), this, SLOT( peerdetails () ) );
connect( ui.filterLineEdit, SIGNAL(textChanged(const QString &)), this, SLOT(filterItems(QString)));
connect( ui.filterLineEdit, SIGNAL(filterChanged(int)), this, SLOT(filterColumnChanged(int)));
connect( ui.onlyTrustedKeys, SIGNAL(clicked()), this, SLOT(securedUpdateDisplay()));
/* hide the Tree +/- */
ui.connectTreeWidget -> setRootIsDecorated( false );
ui.connectTreeWidget -> setColumnCount(6);
/* Set header resize modes and initial section sizes */
QHeaderView * _header = ui.connectTreeWidget->header () ;
QHeaderView_setSectionResizeModeColumn(_header, COLUMN_CHECK, QHeaderView::Custom);
QHeaderView_setSectionResizeModeColumn(_header, COLUMN_PEERNAME, QHeaderView::Interactive);
QHeaderView_setSectionResizeModeColumn(_header, COLUMN_I_AUTH_PEER, QHeaderView::Interactive);
QHeaderView_setSectionResizeModeColumn(_header, COLUMN_PEER_AUTH_ME, QHeaderView::Interactive);
QHeaderView_setSectionResizeModeColumn(_header, COLUMN_PEERID, QHeaderView::Interactive);
QHeaderView_setSectionResizeModeColumn(_header, COLUMN_LAST_USED, QHeaderView::Interactive);
_header->model()->setHeaderData(COLUMN_CHECK, Qt::Horizontal, tr(""));
_header->model()->setHeaderData(COLUMN_PEERNAME, Qt::Horizontal, tr("Name"));
_header->model()->setHeaderData(COLUMN_I_AUTH_PEER, Qt::Horizontal, tr("Trust level"));
_header->model()->setHeaderData(COLUMN_PEER_AUTH_ME, Qt::Horizontal, tr("Did peer authenticate you"));
_header->model()->setHeaderData(COLUMN_PEERID, Qt::Horizontal, tr("Cert Id"));
_header->model()->setHeaderData(COLUMN_LAST_USED, Qt::Horizontal, tr("Last used"));
_header->model()->setHeaderData(COLUMN_CHECK, Qt::Horizontal, tr(" Do you accept connections signed by this key?"),Qt::ToolTipRole);
_header->model()->setHeaderData(COLUMN_PEERNAME, Qt::Horizontal, tr("Name of the key"),Qt::ToolTipRole);
_header->model()->setHeaderData(COLUMN_I_AUTH_PEER, Qt::Horizontal, tr("This column indicates trust level and whether you signed their PGP key"),Qt::ToolTipRole);
_header->model()->setHeaderData(COLUMN_PEER_AUTH_ME, Qt::Horizontal, tr("Did that peer sign your PGP key"),Qt::ToolTipRole);
_header->model()->setHeaderData(COLUMN_PEERID, Qt::Horizontal, tr("Certificat ID"),Qt::ToolTipRole);
_header->model()->setHeaderData(COLUMN_LAST_USED, Qt::Horizontal, tr("Since when I use this certificate"),Qt::ToolTipRole);
_header->resizeSection ( COLUMN_CHECK, 25 );
_header->resizeSection ( COLUMN_PEERNAME, 200 );
_header->resizeSection ( COLUMN_I_AUTH_PEER, 200 );
_header->resizeSection ( COLUMN_PEER_AUTH_ME, 200 );
_header->resizeSection ( COLUMN_LAST_USED, 75 );
// set header text aligment
QTreeWidgetItem * headerItem = ui.connectTreeWidget->headerItem();
headerItem->setTextAlignment(COLUMN_CHECK, Qt::AlignHCenter | Qt::AlignVCenter);
headerItem->setTextAlignment(COLUMN_PEERNAME, Qt::AlignHCenter | Qt::AlignVCenter);
headerItem->setTextAlignment(COLUMN_I_AUTH_PEER, Qt::AlignHCenter | Qt::AlignVCenter);
headerItem->setTextAlignment(COLUMN_PEER_AUTH_ME, Qt::AlignHCenter | Qt::AlignVCenter);
headerItem->setTextAlignment(COLUMN_PEERID, Qt::AlignVCenter);
headerItem->setTextAlignment(COLUMN_LAST_USED, Qt::AlignVCenter);
headerItem->setText(0,QString()) ;
ui.connectTreeWidget->sortItems( COLUMN_PEERNAME, Qt::AscendingOrder );
// ui.networkTab->addTab(new TrustView(),QString(tr("Authentication matrix")));
// ui.networkTab->addTab(networkview = new NetworkView(),QString(tr("Network View")));
ui.onlyTrustedKeys->setMinimumWidth(20);
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);
/* add filter actions */
ui.filterLineEdit->addFilter(QIcon(), tr("Name"), COLUMN_PEERNAME, tr("Search name"));
ui.filterLineEdit->addFilter(QIcon(), tr("Peer ID"), COLUMN_PEERID, tr("Search peer ID"));
ui.filterLineEdit->setCurrentFilter(COLUMN_PEERNAME);
//updateNetworkStatus();
//loadtabsettings();
}
void NetworkDialog::changeEvent(QEvent *e)
{
QWidget::changeEvent(e);
switch (e->type()) {
case QEvent::StyleChange:
securedUpdateDisplay();
break;
default:
// remove compiler warnings
break;
}
}
void NetworkDialog::connectTreeWidgetCostumPopupMenu( QPoint /*point*/ )
{
//std::cerr << "NetworkDialog::connectTreeWidgetCostumPopupMenu( QPoint point ) called" << std::endl;
QTreeWidgetItem *wi = getCurrentNeighbour();
if (!wi)
return;
QMenu *contextMnu = new QMenu;
RsPgpId peer_id(wi->text(COLUMN_PEERID).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)
contextMnu->addAction(QIcon(IMAGE_DENIED), tr("Deny friend"), this, SLOT(denyFriend()));
else // not a friend
contextMnu->addAction(QIcon(IMAGE_MAKEFRIEND), tr("Make friend..."), this, SLOT(makeFriend()));
}
if(peer_id == rsPeers->getGPGOwnId())
contextMnu->addAction(QIcon(IMAGE_EXPORT), tr("Export/create a new node"), this, SLOT(on_actionExportKey_activated()));
contextMnu->addAction(QIcon(IMAGE_PEERDETAILS), tr("Peer details..."), this, SLOT(peerdetails()));
//contextMnu->addAction(QIcon(IMAGE_MESSAGE), tr("Send Message"), this, SLOT(sendDistantMessage()));
//contextMnu->addAction(QIcon(IMAGE_COPYLINK), tr("Copy RetroShare Link"), this, SLOT(copyLink()));
contextMnu->addSeparator() ;
contextMnu->addAction(QIcon(IMAGE_CLEAN_UNUSED), tr("Remove unused keys..."), this, SLOT(removeUnusedKeys()));
contextMnu->exec(QCursor::pos());
}
void NetworkDialog::removeUnusedKeys()
{
std::set<RsPgpId> pre_selected ;
std::list<RsPgpId> ids ;
rsPeers->getGPGAllList(ids) ;
RsPeerDetails details ;
time_t now = time(NULL) ;
time_t THREE_MONTHS = 3*31*24*60*60 ;//3*DayPerMonth*HoursPerDay*MinPerHour*SecPerMin
for(std::list<RsPgpId>::const_iterator it(ids.begin());it!=ids.end();++it)
{
rsPeers->getGPGDetails(*it,details) ;
if(rsPeers->haveSecretKey(*it))
{
std::cerr << "Skipping public/secret key pair " << *it << std::endl;
continue ;
}
if(now > (time_t) (THREE_MONTHS + details.lastUsed))
{
std::cerr << "Adding " << *it << " to pre-selection." << std::endl;
pre_selected.insert(*it) ;
}
}
std::set<RsPgpId> selected = FriendSelectionDialog::selectFriends_PGP(NULL,
tr("Clean keyring"),
tr("The selected keys below haven't been used in the last 3 months. \nDo you want to delete them permanently ? \n\nNotes: Your old keyring will be backed up.\n The removal may fail when running multiple Retroshare instances on the same machine."),FriendSelectionWidget::MODUS_CHECK,FriendSelectionWidget::SHOW_GPG | FriendSelectionWidget::SHOW_NON_FRIEND_GPG,
pre_selected) ;
std::cerr << "Removing these keys from the keyring: " << std::endl;
for(std::set<RsPgpId>::const_iterator it(selected.begin());it!=selected.end();++it)
std::cerr << " " << *it << std::endl;
std::string backup_file ;
uint32_t error_code ;
if(selected.empty())
return ;
if( rsPeers->removeKeysFromPGPKeyring(selected,backup_file,error_code) )
QMessageBox::information(NULL,tr("Keyring info"),tr("%1 keys have been deleted from your keyring. \nFor security, your keyring was previously backed-up to file \n\n").arg(selected.size())+QString::fromStdString(backup_file) ) ;
else
{
QString error_string ;
switch(error_code)
{
default:
case PGP_KEYRING_REMOVAL_ERROR_NO_ERROR: error_string = tr("Unknown error") ;
break ;
case PGP_KEYRING_REMOVAL_ERROR_CANT_REMOVE_SECRET_KEYS: error_string = tr("Cannot delete secret keys") ;
break ;
case PGP_KEYRING_REMOVAL_ERROR_CANNOT_WRITE_BACKUP:
case PGP_KEYRING_REMOVAL_ERROR_CANNOT_CREATE_BACKUP: error_string = tr("Cannot create backup file. Check for permissions in pgp directory, disk space, etc.") ;
break ;
case PGP_KEYRING_REMOVAL_ERROR_DATA_INCONSISTENCY: error_string = tr("Data inconsistency in the keyring. This is most probably a bug. Please contact the developers.") ;
break ;
}
QMessageBox::warning(NULL,tr("Keyring info"),tr("Key removal has failed. Your keyring remains intact.\n\nReported error:")+" "+error_string ) ;
}
insertConnect() ;
}
void NetworkDialog::denyFriend()
{
QTreeWidgetItem *wi = getCurrentNeighbour();
RsPgpId peer_id( wi->text(COLUMN_PEERID).toStdString() );
rsPeers->removeFriend(peer_id) ;
securedUpdateDisplay();
}
/*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) ;
securedUpdateDisplay();
#endif
}*/
void NetworkDialog::makeFriend()
{
PGPKeyDialog::showIt(RsPgpId(getCurrentNeighbour()->text(COLUMN_PEERID).toStdString()), PGPKeyDialog::PageDetails);
}
/** Shows Peer Information/Auth Dialog */
void NetworkDialog::peerdetails()
{
QTreeWidgetItem* item = getCurrentNeighbour();
if (item == NULL) {
return;
}
PGPKeyDialog::showIt(RsPgpId(item->text(COLUMN_PEERID).toStdString()), PGPKeyDialog::PageDetails);
}
void NetworkDialog::copyLink()
{
QTreeWidgetItem *wi = getCurrentNeighbour();
if (wi == NULL) {
return;
}
RsPgpId peer_id ( wi->text(COLUMN_PEERID).toStdString() ) ;
QList<RetroShareLink> urls;
RetroShareLink link;
if (link.createPerson(peer_id)) {
urls.push_back(link);
}
RSLinkClipboard::copyLinks(urls);
}
//void NetworkDialog::sendDistantMessage()
//{
// QTreeWidgetItem *wi = getCurrentNeighbour();
// if (wi == NULL) {
// return;
// }
//
// MessageComposer *nMsgDialog = MessageComposer::newMsg();
// if (nMsgDialog == NULL) {
// return;
// }
//
// DistantMsgPeerId pid ;
// RsPgpId mGpgId(wi->text(COLUMN_PEERID).toStdString()) ;
//
// if(rsMsgs->getDistantMessagePeerId(mGpgId,pid))
// {
// nMsgDialog->addRecipient(MessageComposer::TO, pid, mGpgId);
// nMsgDialog->show();
// nMsgDialog->activateWindow();
// }
//
// /* window will destroy itself! */
//}
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<RsPgpId> neighs; //these are GPG ids
std::list<RsPgpId>::iterator it;
rsPeers->getGPGAllList(neighs);
/* get a link to the table */
QTreeWidget *connectWidget = ui.connectTreeWidget;
/* disable sorting while editing the table */
connectWidget->setSortingEnabled(false);
//remove items
int index = 0;
while (index < connectWidget->topLevelItemCount())
{
RsPgpId gpg_widget_id( (connectWidget->topLevelItem(index))->text(COLUMN_PEERID).toStdString() );
RsPeerDetails detail;
if ( (!rsPeers->getGPGDetails(gpg_widget_id, detail)) || (ui.onlyTrustedKeys->isChecked() && (detail.validLvl < RS_TRUST_LVL_MARGINAL && !detail.accept_connection)))
delete (connectWidget->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).toStdString() ), Qt::MatchExactly, COLUMN_PEERID);
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);
int S = QFontMetricsF(font()).height() ;
item -> setSizeHint(COLUMN_CHECK, QSize( S,S ) );
/* (1) Person */
item -> setText(COLUMN_PEERNAME, QString::fromUtf8(detail.name.c_str()));
/* (4) key id */
item -> setText(COLUMN_PEERID, QString::fromStdString(detail.gpg_id.toStdString()));
}
//QString TrustLevelString ;
/* (2) Key validity */
if (detail.ownsign)
{
item -> setText(COLUMN_I_AUTH_PEER, tr("Personal signature"));
item -> setToolTip(COLUMN_I_AUTH_PEER, tr("PGP key signed by you"));
}
else
switch(detail.trustLvl)
{
case RS_TRUST_LVL_MARGINAL: item->setText(COLUMN_I_AUTH_PEER,tr("Marginally trusted peer")) ; break;
case RS_TRUST_LVL_FULL:
case RS_TRUST_LVL_ULTIMATE: item->setText(COLUMN_I_AUTH_PEER,tr("Fully trusted peer")) ; break ;
case RS_TRUST_LVL_UNKNOWN:
case RS_TRUST_LVL_UNDEFINED:
case RS_TRUST_LVL_NEVER:
default: item->setText(2,tr("Untrusted peer")) ; break ;
}
/* (3) has me auth */
QString PeerAuthenticationString ;
if (detail.hasSignedMe)
PeerAuthenticationString = tr("Has authenticated me");
else
PeerAuthenticationString = tr("Unknown");
item->setText(COLUMN_PEER_AUTH_ME,PeerAuthenticationString) ;
uint64_t last_time_used = now - detail.lastUsed ;
QString lst_used_str ;
if(last_time_used < 3600)
lst_used_str = tr("Last hour") ;
else if(last_time_used < 86400)
lst_used_str = tr("Today") ;
else if(last_time_used > 86400 * 15000)
lst_used_str = tr("Never");
else
lst_used_str = tr("%1 days ago").arg((int)( last_time_used / 86400 )) ;
item->setText(COLUMN_LAST_USED,lst_used_str) ;
/**
* Determinated the Background Color
*/
QColor backgrndcolor;
if (detail.accept_connection)
{
item -> setText(COLUMN_CHECK, "0");
item -> setIcon(COLUMN_CHECK,(QIcon(IMAGE_AUTHED)));
if (detail.ownsign)
{
backgrndcolor = backgroundColorOwnSign();
}
else
{
backgrndcolor = backgroundColorAcceptConnection();
}
}
else
{
item -> setText(COLUMN_CHECK, "1");
if (detail.hasSignedMe)
{
backgrndcolor = backgroundColorHasSignedMe();
item -> setIcon(COLUMN_CHECK,(QIcon(IMAGE_DENIED)));
for(int k=0;k<COLUMN_COUNT;++k)
item -> setToolTip(k, QString::fromUtf8(detail.name.c_str()) + tr(" has authenticated you. \nRight-click and select 'make friend' to be able to connect."));
}
else
{
backgrndcolor = backgroundColorDenied();
item -> setIcon(COLUMN_CHECK,(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 <COLUMN_COUNT; ++i)
item -> setBackground(i,QBrush(backgrndcolor));
if( (detail.accept_connection || detail.validLvl >= RS_TRUST_LVL_MARGINAL) || !ui.onlyTrustedKeys->isChecked())
connectWidget->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.toStdString()), Qt::MatchExactly, COLUMN_PEERID);
if (list.size() == 1) {
self_item = list.front();
} else {
self_item = new RSTreeWidgetItem(NULL, 0);
self_item->setChildIndicatorPolicy(QTreeWidgetItem::DontShowIndicatorWhenChildless);
}
self_item -> setText(COLUMN_CHECK, "0");
self_item->setIcon(COLUMN_CHECK,(QIcon(IMAGE_AUTHED)));
self_item->setText(COLUMN_PEERNAME, QString::fromUtf8(ownGPGDetails.name.c_str()) + " (" + tr("yourself") + ")");
self_item->setText(COLUMN_I_AUTH_PEER,"N/A");
self_item->setText(COLUMN_PEERID, QString::fromStdString(ownGPGDetails.gpg_id.toStdString()));
// Color each Background column in the Network Tab except the first one => 1-9
for(int i=0;i<COLUMN_COUNT;++i)
{
self_item->setBackground(i,backgroundColorSelf()) ;
}
connectWidget->addTopLevelItem(self_item);
/* enable sorting */
connectWidget->setSortingEnabled(true);
/* update display */
connectWidget->update();
if (ui.filterLineEdit->text().isEmpty() == false) {
filterItems(ui.filterLineEdit->text());
}
}
QTreeWidgetItem *NetworkDialog::getCurrentNeighbour()
{
if (ui.connectTreeWidget->selectedItems().size() != 0)
{
return ui.connectTreeWidget -> currentItem();
}
return NULL;
}
/* Utility Fns */
RsPeerId getNeighRsCertId(QTreeWidgetItem *i)
{
RsPeerId id ( (i -> text(COLUMN_PEERID)).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()
{
ProfileManager prof ;
prof.exec() ;
}
void NetworkDialog::on_actionCreate_New_Profile_activated()
{
// GenCertDialog gencertdialog (this);
// gencertdialog.exec ();
}
// 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();
// }
void NetworkDialog::filterColumnChanged(int)
{
filterItems(ui.filterLineEdit->text());
}
void NetworkDialog::filterItems(const QString &text)
{
int filterColumn = ui.filterLineEdit->currentFilter();
int count = ui.connectTreeWidget->topLevelItemCount ();
for (int index = 0; index < count; ++index) {
filterItem(ui.connectTreeWidget->topLevelItem(index), text, filterColumn);
}
}
bool NetworkDialog::filterItem(QTreeWidgetItem *item, const QString &text, int filterColumn)
{
bool visible = true;
if (text.isEmpty() == false) {
if (item->text(filterColumn).contains(text, Qt::CaseInsensitive) == false) {
visible = false;
}
}
int visibleChildCount = 0;
int count = item->childCount();
for (int index = 0; index < count; ++index) {
if (filterItem(item->child(index), text, filterColumn)) {
++visibleChildCount;
}
}
if (visible || visibleChildCount) {
item->setHidden(false);
} else {
item->setHidden(true);
}
return (visible || visibleChildCount);
}
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