mirror of
https://github.com/RetroShare/RetroShare.git
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209 lines
6.8 KiB
C++
209 lines
6.8 KiB
C++
/****************************************************************
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* RetroShare is distributed under the following license:
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*
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* Copyright (C) 2013, Cyril Soler
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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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 <retroshare/rsstatus.h>
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#include <retroshare/rspeers.h>
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#include <retroshare/rsidentity.h>
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#include "RsAutoUpdatePage.h"
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#include "PopupDistantChatDialog.h"
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#define IMAGE_RED_LED ":/icons/bullet_red_64.png"
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#define IMAGE_YEL_LED ":/icons/bullet_yellow_64.png"
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#define IMAGE_GRN_LED ":/icons/bullet_green_64.png"
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#define IMAGE_GRY_LED ":/icons/bullet_grey_64.png"
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PopupDistantChatDialog::~PopupDistantChatDialog()
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{
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_update_timer->stop() ;
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delete _update_timer ;
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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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_update_timer = new QTimer ;
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_status_label->setAutoRaise(true);
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_status_label->setIconSize(QSize(24,24));
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_update_timer->setInterval(1000) ;
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QObject::connect(_update_timer,SIGNAL(timeout()),this,SLOT(updateDisplay())) ;
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_update_timer->start() ;
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getChatWidget()->addChatBarWidget(_status_label) ;
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updateDisplay() ;
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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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}
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void PopupDistantChatDialog::updateDisplay()
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{
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if(RsAutoUpdatePage::eventsLocked()) // we need to do that by end, because it's not possible to derive from both PopupChatDialog and RsAutoUpdatePage
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return ; // which both derive from QObject. Signals-slot connexions won't work anymore.
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if(!isVisible())
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return ;
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//std::cerr << "Checking tunnel..." ;
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// make sure about the tunnel status
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//
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DistantChatPeerInfo tinfo;
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rsMsgs->getDistantChatStatus(_tunnel_id,tinfo) ;
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ui.avatarWidget->setId(ChatId(_tunnel_id));
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QString msg;
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switch(tinfo.status)
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{
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case RS_DISTANT_CHAT_STATUS_UNKNOWN:
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//std::cerr << "Unknown hash. Error!" << std::endl;
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_status_label->setIcon(QIcon(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(RS_STATUS_OFFLINE);
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break ;
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case RS_DISTANT_CHAT_STATUS_REMOTELY_CLOSED:
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std::cerr << "Chat remotely closed. " << std::endl;
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_status_label->setIcon(QIcon(IMAGE_RED_LED));
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_status_label->setToolTip(
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QObject::tr("Distant peer has closed the chat") );
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getChatWidget()->updateStatusString(
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"%1", tr( "The person you are talking to has deleted the"
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" secured chat tunnel." ), true );
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getChatWidget()->blockSending(tr( "The chat partner deleted the secure"
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" tunnel, messages will be delivered"
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" as soon as possible"));
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setPeerStatus(RS_STATUS_OFFLINE) ;
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break ;
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case RS_DISTANT_CHAT_STATUS_TUNNEL_DN:
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//std::cerr << "Tunnel asked. Waiting for reponse. " << std::endl;
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_status_label->setIcon(QIcon(IMAGE_RED_LED));
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msg = QObject::tr( "Tunnel is pending... Messages will be delivered as"
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" soon as possible" );
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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(RS_STATUS_OFFLINE);
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break;
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case RS_DISTANT_CHAT_STATUS_CAN_TALK:
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//std::cerr << "Tunnel is ok and data is transmitted." << std::endl;
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_status_label->setIcon(QIcon(IMAGE_GRN_LED));
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msg = QObject::tr( "Secured tunnel is working. "
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"Messages are delivered immediately!" );
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_status_label->setToolTip(msg);
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getChatWidget()->unblockSending();
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setPeerStatus(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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//std::cerr << "Closing window => closing distant chat for hash " << _pid << std::endl;
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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, notify the peer and remove the encrypted tunnel.") ;
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if(QMessageBox::Ok == QMessageBox::critical(NULL,tr("Kill the tunnel?"),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*/) 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.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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