mirror of
https://github.com/RetroShare/RetroShare.git
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237 lines
9 KiB
C++
237 lines
9 KiB
C++
/*******************************************************************************
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* gui/chat/PopupDistantChatDialog.cpp *
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* *
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* LibResAPI: API for local socket server *
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* *
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* Copyright (C) 2013, Cyril Soler <csoler@users.sourceforge.net> *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU Affero General Public License as *
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* published by the Free Software Foundation, either version 3 of the *
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* License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Affero General Public License for more details. *
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* *
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* You should have received a copy of the GNU Affero General Public License *
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* along with this program. If not, see <https://www.gnu.org/licenses/>. *
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* *
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*******************************************************************************/
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#include <QTimer>
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#include <QCloseEvent>
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#include <QMessageBox>
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#include <unistd.h>
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#include "gui/common/FilesDefs.h"
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#include "util/qtthreadsutils.h"
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#include <retroshare/rsstatus.h>
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#include <retroshare/rspeers.h>
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#include <retroshare/rsidentity.h>
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#include <retroshare-gui/RsAutoUpdatePage.h>
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#include "PopupDistantChatDialog.h"
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#define IMAGE_RED_LED ":/icons/bullet_red_128.png"
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#define IMAGE_YEL_LED ":/icons/bullet_yellow_128.png"
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#define IMAGE_GRN_LED ":/icons/bullet_green_128.png"
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#define IMAGE_GRY_LED ":/icons/bullet_grey_128.png"
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PopupDistantChatDialog::~PopupDistantChatDialog()
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{
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rsEvents->unregisterEventsHandler(mEventHandlerId);
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}
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PopupDistantChatDialog::PopupDistantChatDialog(const DistantChatPeerId& tunnel_id,QWidget *parent, Qt::WindowFlags flags)
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: PopupChatDialog(parent,flags)
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{
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_tunnel_id = tunnel_id ;
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_status_label = new QToolButton ;
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_status_label->setAutoRaise(true);
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_status_label->setIconSize(QSize(24,24));
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mEventHandlerId = 0;
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rsEvents->registerEventsHandler( [this](std::shared_ptr<const RsEvent> event)
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{
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RsQThreadUtils::postToObject([=](){ handleEvent_main_thread(event); }, this );
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}, mEventHandlerId, RsEventType::CHAT_SERVICE );
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getChatWidget()->addTopBarWidget(_status_label) ;
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}
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void PopupDistantChatDialog::init(const ChatId &chat_id, const QString &/*title*/)
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{
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if (!chat_id.isDistantChatId())
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return;
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_tunnel_id = chat_id.toDistantChatId();
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DistantChatPeerInfo tinfo;
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if(!rsMsgs->getDistantChatStatus(_tunnel_id,tinfo))
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return ;
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RsIdentityDetails iddetails ;
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if(rsIdentity->getIdDetails(tinfo.to_id,iddetails))
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PopupChatDialog::init(chat_id, QString::fromUtf8(iddetails.mNickname.c_str())) ;
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else
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PopupChatDialog::init(chat_id, QString::fromStdString(tinfo.to_id.toStdString())) ;
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// Do not use setOwnId, because we don't want the user to change the GXS avatar from the chat window
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// it will not be transmitted.
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ui.ownAvatarWidget->setOwnId() ; // sets the flag
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ui.ownAvatarWidget->setId(chat_id) ; // sets the actual Id
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_status_label->setIcon(FilesDefs::getIconFromQtResourcePath(IMAGE_GRY_LED));
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auto msg = tr("Remote status unknown.");
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_status_label->setToolTip(msg);
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getChatWidget()->updateStatusString("%1", msg, true);
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getChatWidget()->blockSending(tr( "Can't send message immediately, "
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"because there is no tunnel "
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"available." ));
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setPeerStatus(RsStatusValue::RS_STATUS_OFFLINE);
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}
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void PopupDistantChatDialog::handleEvent_main_thread(std::shared_ptr<const RsEvent> e)
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{
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auto ev = dynamic_cast<const RsDistantChatEvent*>(e.get());
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if(!ev)
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return;
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if(ev->mId != _tunnel_id)
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return;
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std::cerr << "Got event!" << std::endl;
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std::cerr << "Event code = " << (int)ev->mEventCode << std::endl;
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ui.avatarWidget->setId(ChatId(_tunnel_id));
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QString msg;
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switch(ev->mEventCode)
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{
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case RsDistantChatEventCode::TUNNEL_STATUS_CONNECTION_REFUSED:
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_status_label->setIcon(FilesDefs::getIconFromQtResourcePath(IMAGE_RED_LED));
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msg = tr("Connexion refused.");
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_status_label->setToolTip(msg);
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getChatWidget()->updateStatusString("%1", msg, true);
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getChatWidget()->blockSending(tr( "The distant peer refuses distant chat." ));
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setPeerStatus(RsStatusValue::RS_STATUS_OFFLINE);
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break ;
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case RsDistantChatEventCode::TUNNEL_STATUS_UNKNOWN:
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_status_label->setIcon(FilesDefs::getIconFromQtResourcePath(IMAGE_GRY_LED));
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msg = tr("Remote status unknown.");
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_status_label->setToolTip(msg);
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getChatWidget()->updateStatusString("%1", msg, true);
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getChatWidget()->blockSending(tr( "Can't send message immediately, "
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"because there is no tunnel "
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"available." ));
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setPeerStatus(RsStatusValue::RS_STATUS_OFFLINE);
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break ;
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case RsDistantChatEventCode::TUNNEL_STATUS_REMOTELY_CLOSED:
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std::cerr << "Chat remotely closed. " << std::endl;
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_status_label->setIcon(FilesDefs::getIconFromQtResourcePath(IMAGE_RED_LED));
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_status_label->setToolTip( QObject::tr("Distant peer has closed the chat") );
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getChatWidget()->updateStatusString("%1", tr( "Your partner closed the conversation." ), true );
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getChatWidget()->blockSending(tr( "Your partner closed the conversation."));
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getChatWidget()->addChatMsg(true, tr("Chat status"), QDateTime::currentDateTime(), QDateTime::currentDateTime()
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, tr("Your partner closed the conversation."), ChatWidget::MSGTYPE_SYSTEM);
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setPeerStatus(RsStatusValue::RS_STATUS_OFFLINE) ;
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break ;
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case RsDistantChatEventCode::TUNNEL_STATUS_TUNNEL_DN:
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_status_label->setIcon(FilesDefs::getIconFromQtResourcePath(IMAGE_YEL_LED));
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msg = QObject::tr( "Tunnel is pending");
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{
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DistantChatPeerInfo tinfo;
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rsMsgs->getDistantChatStatus(_tunnel_id,tinfo) ;
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if(tinfo.pending_items > 0)
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msg += QObject::tr("(some undelivered messages)") ; // we cannot use the pending_items count because it accounts for ACKS and keep alive packets as well.
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}
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_status_label->setToolTip(msg);
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getChatWidget()->updateStatusString("%1", msg, true);
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getChatWidget()->blockSending(msg);
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setPeerStatus(RsStatusValue::RS_STATUS_OFFLINE);
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break;
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case RsDistantChatEventCode::TUNNEL_STATUS_CAN_TALK:
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_status_label->setIcon(FilesDefs::getIconFromQtResourcePath(IMAGE_GRN_LED));
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msg = QObject::tr( "End-to-end encrypted conversation established");
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getChatWidget()->updateStatusString("%1", msg, true);
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_status_label->setToolTip(msg);
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getChatWidget()->addChatMsg(true, tr("Chat status"), QDateTime::currentDateTime(), QDateTime::currentDateTime()
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, tr("Tunnel is secured. You can talk!"), ChatWidget::MSGTYPE_SYSTEM);
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getChatWidget()->unblockSending();
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setPeerStatus(RsStatusValue::RS_STATUS_ONLINE);
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break;
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}
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}
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void PopupDistantChatDialog::closeEvent(QCloseEvent *e)
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{
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DistantChatPeerInfo tinfo ;
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rsMsgs->getDistantChatStatus(_tunnel_id,tinfo) ;
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if(tinfo.status != RS_DISTANT_CHAT_STATUS_REMOTELY_CLOSED)
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{
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QString msg = tr("Closing this window will end the conversation. Unsent messages will be dropped.") ;
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if(QMessageBox::Ok == QMessageBox::critical(NULL,tr("Close conversation?"),msg, QMessageBox::Ok | QMessageBox::Cancel))
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rsMsgs->closeDistantChatConnexion(_tunnel_id) ;
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else
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{
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e->ignore() ;
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return ;
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}
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}
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e->accept() ;
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PopupChatDialog::closeEvent(e) ;
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}
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QString PopupDistantChatDialog::getPeerName(const ChatId& /*id*/, QString& additional_info) const
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{
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DistantChatPeerInfo tinfo;
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rsMsgs->getDistantChatStatus(_tunnel_id,tinfo) ;
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additional_info = QString("Identity ID: ") + QString::fromStdString(tinfo.to_id.toStdString());
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RsIdentityDetails details ;
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if(rsIdentity->getIdDetails(tinfo.to_id,details))
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return QString::fromUtf8( details.mNickname.c_str() ) ;
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else
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return QString::fromStdString(tinfo.to_id.toStdString()) ;
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}
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QString PopupDistantChatDialog::getOwnName() const
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{
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DistantChatPeerInfo tinfo;
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rsMsgs->getDistantChatStatus(_tunnel_id,tinfo) ;
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RsIdentityDetails details ;
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if(rsIdentity->getIdDetails(tinfo.own_id,details))
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return QString::fromUtf8( details.mNickname.c_str() ) ;
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else
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return QString::fromStdString(tinfo.own_id.toStdString()) ;
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}
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