void GRIBUIDialog::OpenFile(bool newestFile)
{
m_bpPlay->SetBitmap(*m_bPlay);
m_bpPlay->SetToolTip(_("Play"));
m_tPlayStop.Stop();
m_cRecordForecast->Clear();
/* this should be un-commented to avoid a memory leak,
but for some reason it crbashes windows */
// delete m_bGRIBActiveFile;
m_pTimelineSet = NULL;
//get more recent file in default directory if necessary
wxFileName f( m_file_name );
if( newestFile || f.GetFullName().IsEmpty() ) m_file_name = GetNewestFileInDirectory();
m_bGRIBActiveFile = new GRIBFile( m_file_name,
pPlugIn->GetCopyFirstCumRec(),
pPlugIn->GetCopyMissWaveRec() );
ArrayOfGribRecordSets *rsa = m_bGRIBActiveFile->GetRecordSetArrayPtr();
if(rsa->GetCount() < 2)
m_TimeLineHours = 0;
else {
GribRecordSet &first=rsa->Item(0), &last = rsa->Item(rsa->GetCount()-1);
wxTimeSpan span = wxDateTime(last.m_Reference_Time) - wxDateTime(first.m_Reference_Time);
m_TimeLineHours = span.GetHours();
m_sTimeline->Enable();
}
m_sTimeline->SetValue(0);
wxFileName fn( m_file_name );
SetLabel( fn.GetFullName() );
if( m_bGRIBActiveFile ) {
if( m_bGRIBActiveFile->IsOK() ) {
//there could be valid but empty file
if( rsa->GetCount() == 0 ) {
m_bGRIBActiveFile = NULL;
pPlugIn->GetGRIBOverlayFactory()->SetMessage( _("Error: No valid data in this file!") );
} else
PopulateComboDataList( 0 );
} else {
if( fn.IsDir() ) {
pPlugIn->GetGRIBOverlayFactory()->SetMessage( _("Warning: Empty directory!") );
SetLabel( fn.GetFullPath() );
}
else
pPlugIn->GetGRIBOverlayFactory()->SetMessage( m_bGRIBActiveFile->GetLastMessage() );
}
SetFactoryOptions();
DisplayDataGRS();
PopulateTrackingControls();
}
}
void GRIBUIDialog::OpenFile()
{
m_tbPlayStop->SetValue(false);
m_tPlayStop.Stop();
m_cRecordForecast->Clear();
/* this should be un-commented to avoid a memory leak,
but for some reason it crbashes windows */
// delete m_bGRIBActiveFile;
m_bGRIBActiveFile = new GRIBFile( m_file_name,
pPlugIn->GetCopyFirstCumRec(),
pPlugIn->GetCopyMissWaveRec() );
ArrayOfGribRecordSets *rsa = m_bGRIBActiveFile->GetRecordSetArrayPtr();
if(rsa->GetCount() < 2)
m_TimeLineHours = 0;
else {
GribRecordSet &first=rsa->Item(0), &last = rsa->Item(rsa->GetCount()-1);
wxTimeSpan span = wxDateTime(last.m_Reference_Time) - wxDateTime(first.m_Reference_Time);
m_TimeLineHours = span.GetHours();
m_sTimeline->Enable();
}
m_sTimeline->SetValue(0);
wxFileName fn( m_file_name );
SetLabel( fn.GetFullName() );
if( m_bGRIBActiveFile ) {
if( m_bGRIBActiveFile->IsOK() ) {
PopulateComboDataList( 0 );
SetFactoryOptions();
DisplayDataGRS();
PopulateTrackingControls();
} else
pPlugIn->GetGRIBOverlayFactory()->SetMessage( m_bGRIBActiveFile->GetLastMessage() );
}
}
