src/qtui/coreinfodlg.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-2018 by the Quassel Project                        *
   3  *   devel@quassel-irc.org                                                 *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) version 3.                                           *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
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  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
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  20
  21 #include "coreinfodlg.h"
  22
  23 #include "client.h"
  24 #include "bufferwidget.h"
  25
  26 CoreInfoDlg::CoreInfoDlg(QWidget *parent) : QDialog(parent) {
  27     ui.setupUi(this);
  28     CoreInfo *coreInfo = Client::coreInfo();
  29     connect(coreInfo, SIGNAL(coreDataChanged(const QVariantMap &)), this, SLOT(coreInfoChanged(const QVariantMap &)));
  30
  31     coreInfoChanged(coreInfo->coreData());
  32
  33     updateUptime();
  34     startTimer(1000);
  35 }
  36
  37
  38 void CoreInfoDlg::coreInfoChanged(const QVariantMap &coreInfo) {
  39     ui.labelCoreVersion->setText(coreInfo["quasselVersion"].toString());
  40     ui.labelCoreVersionDate->setText(coreInfo["quasselBuildDate"].toString()); // "BuildDate" for compatibility
  41     ui.labelClientCount->setNum(coreInfo["sessionConnectedClients"].toInt());
  42
  43     auto coreSessionSupported = false;
  44     auto ids = _widgets.keys();
  45     for (const auto &peerData : coreInfo["sessionConnectedClientData"].toList()) {
  46         coreSessionSupported = true;
  47
  48         auto peerMap = peerData.toMap();
  49         int peerId = peerMap["id"].toInt();
  50
  51         ids.removeAll(peerId);
  52
  53         bool isNew = false;
  54         CoreSessionWidget *coreSessionWidget = _widgets[peerId];
  55         if (coreSessionWidget == nullptr) {
  56             coreSessionWidget = new CoreSessionWidget(ui.coreSessionScrollContainer);
  57             isNew = true;
  58         }
  59         coreSessionWidget->setData(peerMap);
  60         if (isNew) {
  61             _widgets[peerId] = coreSessionWidget;
  62             ui.coreSessionContainer->addWidget(coreSessionWidget);
  63             connect(coreSessionWidget, SIGNAL(disconnectClicked(int)), this, SLOT(disconnectClicked(int)));
  64         }
  65     }
  66
  67     for (const auto &key : ids) {
  68         delete _widgets[key];
  69         _widgets.remove(key);
  70     }
  71
  72     ui.coreSessionScrollArea->setVisible(coreSessionSupported);
  73     ui.coreSessionContainer->addStretch(1);
  74 }
  75
  76
  77 void CoreInfoDlg::updateUptime() {
  78     CoreInfo *coreInfo = Client::coreInfo();
  79     if (coreInfo) {
  80         QDateTime startTime = coreInfo->at("startTime").toDateTime();
  81
  82         int64_t uptime = startTime.secsTo(QDateTime::currentDateTime().toUTC());
  83         int64_t updays = uptime / 86400;
  84         uptime %= 86400;
  85         int64_t uphours = uptime / 3600;
  86         uptime %= 3600;
  87         int64_t upmins = uptime / 60;
  88         uptime %= 60;
  89
  90         QString uptimeText = tr("%n Day(s)", "", updays) +
  91                              tr(" %1:%2:%3 (since %4)")
  92                                      .arg(uphours, 2, 10, QChar('0'))
  93                                      .arg(upmins, 2, 10, QChar('0'))
  94                                      .arg(uptime, 2, 10, QChar('0'))
  95                                      .arg(startTime.toLocalTime().toString(Qt::TextDate));
  96         ui.labelUptime->setText(uptimeText);
  97     }
  98 }
  99
 100 void CoreInfoDlg::disconnectClicked(int peerId) {
 101     Client::kickClient(peerId);
 102 }