plasma/rsibreak.cpp

   1 /*
   2    Copyright (C) 2007 Tom Albers <tomalbers@kde.nl>
   3
   4    This program is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU General Public
   6    License as published by the Free Software Foundation; either
   7    version 2 of the License, or (at your option) any later version.
   8
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program; if not, write to the Free Software
  16    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17 */
  18
  19 #include "rsibreak.h"
  20 #include <QPainter>
  21 #include <QTimer>
  22 #include <QFontMetrics>
  23 #include <QDBusInterface>
  24 #include <QDBusReply>
  25
  26 RSIBreak::RSIBreak(QObject *parent, const QStringList &args)
  27   : Plasma::Applet(parent, args)
  28 {
  29     setDrawStandardBackground(true);
  30
  31     QDBusInterface rsibreak("org.rsibreak.rsibreak","/rsibreak",
  32                "org.rsibreak.rsiwidget");
  33
  34    QTimer* m_timer = new QTimer(this);
  35    connect( m_timer, SIGNAL(timeout()), this, SLOT(slotUpdate()));
  36    m_timer->start(1000);
  37 }
  38
  39 RSIBreak::~RSIBreak()
  40 {
  41   if (failedToLaunch()) {
  42         // Do some cleanup here
  43   } else {
  44         // Save settings
  45   }
  46 }
  47
  48 void RSIBreak::slotUpdate()
  49 {
  50   update();
  51 }
  52
  53 QSizeF RSIBreak::contentSize() const
  54 {
  55   return QSizeF( 140, 140 );
  56 }
  57
  58 void RSIBreak::paintInterface( QPainter *painter,
  59                           const QStyleOptionGraphicsItem *option,
  60                           const QRect &contentsRect)
  61 {
  62   QString text;
  63   QDBusInterface rsibreak("org.rsibreak.rsibreak","/rsibreak",
  64                "org.rsibreak.rsiwidget");
  65
  66   if (!rsibreak.isValid())
  67   {
  68     text.append(i18n("Please\nlaunch\nRSIBreak"));
  69   }  else {
  70     QDBusReply<int> idle = rsibreak.call("idleTime");
  71     QDBusReply<int> active1 = rsibreak.call("tinyLeft");
  72     QDBusReply<int> active2 = rsibreak.call("bigLeft");
  73
  74     text.append(i18np("Currently Idle:\none second\n",
  75                       "Currently Idle:\n%1 seconds\n", idle.value()));
  76     text.append(i18np("Next short break:\none second\n",
  77                       "Next short break:\n%1 seconds\n", active1.value()));
  78     text.append(i18np("Next big break:\n%1 seconds\n",
  79                       "Next big break:\n%1 seconds\n", active2.value()));
  80   }
  81
  82   painter->save();
  83   painter->setPen(Qt::white);
  84   painter->drawText(QRect(10,10,130,130),
  85               Qt::AlignBottom+Qt::AlignHCenter,
  86               text);
  87   painter->drawText(boundingRect(),
  88               Qt::AlignBottom+Qt::AlignHCenter,
  89               "RSIBreak Info");
  90   painter->restore();
  91 }
  92
  93 #include "rsibreak.moc"