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/*
Copyright (C) 2004-2010 Christian Wieninger
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.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Or, point your browser to http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
The author can be reached at cwieninger@gmx.de
The project's page is at http://winni.vdr-developer.org/epgsearch
*/
#include "epgsearchtools.h"
#include "recstatus.h"
#include "recdone.h"
#include "conflictcheck_thread.h"
#include "epgsearchcfg.h"
#define ALLOWED_BREAK_INSECS 2
extern int updateForced;
extern int gl_InfoConflict;
cRecStatusMonitor* gl_recStatusMonitor = NULL;
cRecStatusMonitor::cRecStatusMonitor()
{
}
void cRecStatusMonitor::Recording(const cDevice *Device, const char *Name, const char*, bool On)
{
time_t now = time(NULL);
// insert new timers currently recording in TimersRecording
if (On && Name)
{
if (EPGSearchConfig.checkTimerConflOnRecording)
cConflictCheckThread::Init((cPluginEpgsearch*)cPluginManager::GetPlugin("epgsearch"), true);
for (cTimer *ti = Timers.First(); ti; ti = Timers.Next(ti))
if (ti->Recording())
{
// check if this is a new entry
cRecDoneTimerObj *tiRFound = NULL;
for (cRecDoneTimerObj *tiR = TimersRecording.First(); tiR; tiR = TimersRecording.Next(tiR))
if (tiR->timer == ti)
{
tiRFound = tiR;
break;
}
if (tiRFound) // already handled, perhaps a resume
{
if (tiRFound->lastBreak > 0 && now - tiRFound->lastBreak <= ALLOWED_BREAK_INSECS)
{
LogFile.Log(1,"accepting resume of '%s' on device %d", Name, Device->CardIndex());
tiRFound->lastBreak = 0;
}
continue;
}
cRecDoneTimerObj* timerObj = new cRecDoneTimerObj(ti, Device->DeviceNumber());
TimersRecording.Add(timerObj);
cSearchExt* search = TriggeredFromSearchTimer(ti);
if (!search || (search->avoidRepeats == 0 && search->delMode == 0)) // ignore if not avoid repeats and no auto-delete
continue;
LogFile.Log(1,"recording started '%s' on device %d (search timer '%s')", Name, Device->CardIndex(), search->search);
const cEvent* event = ti->Event();
if (!event)
{
event = GetEvent(ti);
if (event)
LogFile.Log(3,"timer had no event: assigning '%s'", event->Title());
}
if (!event)
{
LogFile.Log(1,"no event for timer found! will be ignored in done list");
continue;
}
time_t now = time(NULL);
if (now < ti->StartTime() + 60) // allow a delay of one minute
{
timerObj->recDone = new cRecDone(ti, event, search);
return;
}
else
LogFile.Log(1,"recording started too late! will be ignored");
}
}
if (!On)
{
cMutexLock RecsDoneLock(&RecsDone);
// remove timers that finished recording from TimersRecording
// incomplete recordings are kept for a while, perhaps they will be resumed
cRecDoneTimerObj *tiR = TimersRecording.First();
while(tiR)
{
// check if timer still exists
bool found = false;
for (cTimer *ti = Timers.First(); ti; ti = Timers.Next(ti))
if (ti == tiR->timer)
{
found = true;
break;
}
if (found && !tiR->timer->Recording())
{
if (tiR->recDone)
{
cSearchExt* search = SearchExts.GetSearchFromID(tiR->recDone->searchID);
if (!search) return;
// check if recording has ended before timer end
bool complete = true;
if (now < tiR->timer->StopTime())
{
complete = false;
LogFile.Log(1,"finished: '%s' (not complete!); search timer: '%s'", tiR->timer->File(), search->search);
}
else
LogFile.Log(1,"finished: '%s'; search timer: '%s'", tiR->timer->File(), search->search);
if (complete)
{
RecsDone.Add(tiR->recDone);
LogFile.Log(1,"added rec done for '%s~%s';%s", tiR->recDone->title?tiR->recDone->title:"unknown title",
tiR->recDone->shortText?tiR->recDone->shortText:"unknown subtitle",
search->search);
RecsDone.Save();
tiR->recDone = NULL; // prevent deletion
tiR->lastBreak = 0;
// check for search timers to delete automatically
SearchExts.CheckForAutoDelete(search);
// trigger a search timer update (skip running events)
search->skipRunningEvents = true;
updateForced = 1;
}
else if (tiR->lastBreak == 0) // store first break
tiR->lastBreak = now;
}
if (tiR->lastBreak == 0 || (now - tiR->lastBreak) > ALLOWED_BREAK_INSECS)
{ // remove finished recordings or those with an unallowed break
if (tiR->recDone) delete tiR->recDone; // clean up
cRecDoneTimerObj *tiRNext = TimersRecording.Next(tiR);
TimersRecording.Del(tiR);
tiR = tiRNext;
continue;
}
break;
}
if (!found)
{
if (tiR->recDone) delete tiR->recDone; // clean up
cRecDoneTimerObj *tiRNext = TimersRecording.Next(tiR);
TimersRecording.Del(tiR);
tiR = tiRNext;
continue;
}
tiR = TimersRecording.Next(tiR);
}
}
}
int cRecStatusMonitor::TimerRecDevice(cTimer* timer)
{
if (!timer) return 0;
for (cRecDoneTimerObj *tiR = TimersRecording.First(); tiR; tiR = TimersRecording.Next(tiR))
if (tiR->timer == timer && timer->Recording()) return tiR->deviceNr+1;
return 0;
}
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