void RecordingSelector::clearAll()
{
while (!m_selectedList.isEmpty())
m_selectedList.takeFirst();
m_selectedList.clear();
updateRecordingList();
}
void RecordingSelector::selectAll()
{
while (!m_selectedList.isEmpty())
m_selectedList.takeFirst();
m_selectedList.clear();
ProgramInfo *p;
vector<ProgramInfo *>::iterator i = m_recordingList->begin();
for ( ; i != m_recordingList->end(); i++)
{
p = *i;
m_selectedList.append(p);
}
updateRecordingList();
}
void RecordingSelector::Init(void)
{
QString message = tr("Retrieving Recording List. Please Wait...");
MythScreenStack *popupStack = GetMythMainWindow()->GetStack("popup stack");
MythUIBusyDialog *busyPopup = new
MythUIBusyDialog(message, popupStack, "recordingselectorbusydialog");
if (busyPopup->Create())
popupStack->AddScreen(busyPopup, false);
else
{
delete busyPopup;
busyPopup = false;
}
GetRecordingListThread *thread = new GetRecordingListThread(this);
while (thread->isRunning())
{
qApp->processEvents();
usleep(100);
}
if (!m_recordingList || m_recordingList->size() == 0)
{
ShowOkPopup(tr("Either you don't have any recordings or "
"no recordings are available locally!"));
if (busyPopup)
busyPopup->Close();
Close();
return;
}
updateCategorySelector();
updateSelectedList();
updateRecordingList();
if (busyPopup)
busyPopup->Close();
}
void ImportFile::Init(void)
{
QString message = tr("Retrieving Recording List. Please Wait...");
MythScreenStack *popupStack = GetMythMainWindow()->GetStack("popup stack");
MythUIBusyDialog *busyPopup = new
MythUIBusyDialog(message, popupStack, "getrecordingbusydialog");
if (busyPopup->Create())
popupStack->AddScreen(busyPopup, false);
else
{
delete busyPopup;
busyPopup = NULL;
}
GetImportRecordingListThread *thread = new GetImportRecordingListThread(this);
while (thread->isRunning())
{
qApp->processEvents();
usleep(2000);
}
if (m_recordingList.empty())
{
ShowOkPopup(tr("Failed to get recording list!"));
if (busyPopup)
busyPopup->Close();
Close();
return;
}
updateCategorySelector();
updateSelectedList();
updateRecordingList();
if (busyPopup)
busyPopup->Close();
}
void WelcomeDialog::updateAll(void)
{
updateRecordingList();
updateScheduledList();
}
void WelcomeDialog::customEvent(QEvent *e)
{
if ((MythEvent::Type)(e->type()) == MythEvent::MythEventMessage)
{
MythEvent *me = (MythEvent *) e;
if (me->Message().left(21) == "RECORDING_LIST_CHANGE" ||
me->Message() == "UPDATE_PROG_INFO")
{
LOG(VB_GENERAL, LOG_NOTICE,
"MythWelcome received a recording list change event");
QMutexLocker lock(&m_RecListUpdateMuxtex);
if (pendingRecListUpdate())
{
LOG(VB_GENERAL, LOG_NOTICE,
" [deferred to pending handler]");
}
else
{
// we can't query the backend from inside a customEvent
QTimer::singleShot(500, this, SLOT(updateRecordingList()));
setPendingRecListUpdate(true);
}
}
else if (me->Message().left(15) == "SCHEDULE_CHANGE")
{
LOG(VB_GENERAL, LOG_NOTICE,
"MythWelcome received a SCHEDULE_CHANGE event");
QMutexLocker lock(&m_SchedUpdateMuxtex);
if (pendingSchedUpdate())
{
LOG(VB_GENERAL, LOG_NOTICE,
" [deferred to pending handler]");
}
else
{
QTimer::singleShot(500, this, SLOT(updateScheduledList()));
setPendingSchedUpdate(true);
}
}
else if (me->Message().left(18) == "SHUTDOWN_COUNTDOWN")
{
#if 0
LOG(VB_GENERAL, LOG_NOTICE,
"MythWelcome received a SHUTDOWN_COUNTDOWN event");
#endif
QString secs = me->Message().mid(19);
m_secondsToShutdown = secs.toInt();
updateStatusMessage();
updateScreen();
}
else if (me->Message().left(12) == "SHUTDOWN_NOW")
{
LOG(VB_GENERAL, LOG_NOTICE,
"MythWelcome received a SHUTDOWN_NOW event");
if (gCoreContext->IsFrontendOnly())
{
// does the user want to shutdown this frontend only machine
// when the BE shuts down?
if (gCoreContext->GetNumSetting("ShutdownWithMasterBE", 0) == 1)
{
LOG(VB_GENERAL, LOG_NOTICE,
"MythWelcome is shutting this computer down now");
QString poweroff_cmd = gCoreContext->GetSetting("MythShutdownPowerOff", "");
if (!poweroff_cmd.isEmpty())
myth_system(poweroff_cmd);
}
}
}
}
}
void RecordingSelector::setCategory(MythUIButtonListItem *item)
{
(void)item;
updateRecordingList();
}
void ImportFile::setCategory(MythUIButtonListItem *item)
{
(void)item;
updateRecordingList();
}
