File indexing completed on 2024-04-14 14:32:09

 /***************************************************************************
                           ctimerlist.cpp  -  list of timers
                              -------------------
     begin                : St maj 8 2003
     copyright            : (C) 2003-2008 by Tomas Mecir
     email                : kmuddy@kmuddy.com
  ***************************************************************************/
 
 /***************************************************************************
  *                                                                         *
  *   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.                                   *
  *                                                                         *
  ***************************************************************************/
 
 #include "ctimerlist.h"
 #include "ctimer.h"
 #include "ctimereditor.h"
 
 #include <qtimer.h>
 
 struct cTimerList::Private {
   int tickCount;
   QTimer *timer;
 };
 
 cTimerList::cTimerList () :
     cList ("timers")
 {
   d = new Private;
 
   addIntProperty ("interval", "Execution interval", 60);
   addStringProperty ("command", "Command");
   addStringProperty ("command-advance", "Command executed several seconds before the timer ticks.", "/echo TIMER TICK IN 5 SECONDS");
   addBoolProperty ("advance", "Do we want to run a command in advance?", false);
   addIntProperty ("advance-seconds", "When to execute the advance command?", 5);
   // a single-shot timer disables itself after it fires
   addBoolProperty ("single-shot", "Single-shot timer", false);
   // script
   addStringProperty ("script", "Script to execute");
 
   d->tickCount = 0;
   d->timer = new QTimer;
   connect (d->timer, &QTimer::timeout, this, &cTimerList::timeout);
   d->timer->start (1000);
 }
 
 cTimerList::~cTimerList ()
 {
   delete d->timer;
   delete d;
 }
 
 cListObject *cTimerList::newObject ()
 {
   return new cTimer (this);
 }
 
 cListEditor *cTimerList::editor (QWidget *parent)
 {
   return new cTimerEditor (parent);
 }
 
 void cTimerList::setEnabled (bool en)
 {
   cList::setEnabled (en);
   if (en) {
     //reset tick counts first
     d->tickCount = 0;
     traverse (TIMER_RESET);
     d->timer->start (1000);
   } else {
     d->timer->stop ();
   }
 }
 
 void cTimerList::timeout ()
 {
   //update tick count
   d->tickCount++;
   //this does not check for overflow, therefore could stop working after
   //about 49 days on a 32-bit architecture
 
   // advance each timer, executing the command if needed
   traverse (TIMER_TICK);
 }
 
 int cTimerList::tickCount ()
 {
   return d->tickCount;
 }
 
 #include "moc_ctimerlist.cpp"