bool wxGxFolder::Delete(void)
{
if (wxFileName::Rmdir(m_sPath))
{
IGxObjectContainer* pGxObjectContainer = dynamic_cast<IGxObjectContainer*>(m_pParent);
if(pGxObjectContainer == NULL)
return false;
return pGxObjectContainer->DeleteChild(this);
}
else
return false;
}
bool wxGISGPSubRasterByVectorTool::Execute(ITrackCancel* pTrackCancel)
{
if(!Validate())
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Unexpected error occurred"), -1, enumGISMessageErr);
return false;
}
IGxObjectContainer* pGxObjectContainer = dynamic_cast<IGxObjectContainer*>(m_pCatalog);
if(!pGxObjectContainer)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error getting catalog object"), -1, enumGISMessageErr);
return false;
}
wxString sSrcVecPath = m_paParam[0]->GetValue();
IGxObject* pGxObject = pGxObjectContainer->SearchChild(sSrcVecPath);
if(!pGxObject)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error getting source vector object"), -1, enumGISMessageErr);
return false;
}
IGxDataset* pGxDataset = dynamic_cast<IGxDataset*>(pGxObject);
if(!pGxDataset)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Source object is of incompatible type"), -1, enumGISMessageErr);
return false;
}
wxGISFeatureDatasetSPtr pSrcFeatureDataSet = boost::dynamic_pointer_cast<wxGISFeatureDataset>(pGxDataset->GetDataset());
if(!pSrcFeatureDataSet)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Source vector dataset is of incompatible type"), -1, enumGISMessageErr);
return false;
}
wxString sSrcRasterPath = m_paParam[1]->GetValue();
pGxObject = pGxObjectContainer->SearchChild(sSrcRasterPath);
if(!pGxObject)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error getting source raster object"), -1, enumGISMessageErr);
return false;
}
pGxDataset = dynamic_cast<IGxDataset*>(pGxObject);
if(!pGxDataset)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Source object is of incompatible type"), -1, enumGISMessageErr);
return false;
}
wxGISRasterDatasetSPtr pSrcRasterDataSet = boost::dynamic_pointer_cast<wxGISRasterDataset>(pGxDataset->GetDataset());
if(!pSrcRasterDataSet)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Source raster dataset is of incompatible type"), -1, enumGISMessageErr);
return false;
}
wxString sDstPath = m_paParam[2]->GetValue();
IGxObject* pGxDstObject = pGxObjectContainer->SearchChild(sDstPath);
if(!pGxDstObject)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error get destination object"), -1, enumGISMessageErr);
return false;
}
CPLString szDstPath = pGxDstObject->GetInternalName();
bool bRes = true;
wxGxRasterFilter* pFilter = new wxGxRasterFilter(enumRasterTiff);
GDALDataType eOutputType = GDT_Byte;
int nBandCount = 0;
int *panBandList = NULL;
bool bUseCounter = false;
int nCounterBegin = -1;
int nFieldNo = 0;
double dfOutResX = -1;
double dfOutResY = -1;
bool bCopyNodata = false;
bool bSkipSourceMetadata = false;
char** papszOptions = NULL;
papszOptions = CSLAddNameValue(papszOptions, "DEST_RESAMPLING", "near");
papszOptions = CSLAddNameValue(papszOptions, "COMPRESS", "LZW");
papszOptions = CSLAddNameValue(papszOptions, "PREDICTOR", "2");
bRes = SubrasterByVector(pSrcFeatureDataSet, pSrcRasterDataSet, szDstPath, pFilter, eOutputType, nBandCount, panBandList, bUseCounter, nCounterBegin, nFieldNo, dfOutResX, dfOutResY, bCopyNodata, bSkipSourceMetadata, papszOptions, pTrackCancel);
if(pGxObjectContainer)
{
IGxObject* pParentLoc = pGxObjectContainer->SearchChild(sDstPath);
if(pParentLoc)
pParentLoc->Refresh();
}
return bRes;
}
bool wxGISGPCreateOverviewsTool::Execute(ITrackCancel* pTrackCancel)
{
if(!Validate())
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Unexpected error occurred"), -1, enumGISMessageErr);
return false;
}
IGxObjectContainer* pGxObjectContainer = dynamic_cast<IGxObjectContainer*>(m_pCatalog);
if(!pGxObjectContainer)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error getting catalog object"), -1, enumGISMessageErr);
return false;
}
wxString sSrcPath = m_paParam[0]->GetValue();
IGxObject* pGxObject = pGxObjectContainer->SearchChild(sSrcPath);
if(!pGxObject)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error getting source object"), -1, enumGISMessageErr);
return false;
}
IGxDataset* pGxDataset = dynamic_cast<IGxDataset*>(pGxObject);
if(!pGxDataset)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Source object is of incompatible type"), -1, enumGISMessageErr);
return false;
}
wxGISRasterDatasetSPtr pSrcDataSet = boost::dynamic_pointer_cast<wxGISRasterDataset>(pGxDataset->GetDataset());
if(!pSrcDataSet)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Source dataset is of incompatible type"), -1, enumGISMessageErr);
return false;
}
if(!pSrcDataSet->IsOpened())
if(!pSrcDataSet->Open(true))
return false;
GDALDataset* poGDALDataset = pSrcDataSet->GetRaster();
if(!poGDALDataset)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error getting raster"), -1, enumGISMessageErr);
return false;
}
wxString sResampleMethod = m_paParam[1]->GetValue();
wxString sCompress = m_paParam[2]->GetValue();
CPLSetConfigOption( "COMPRESS_OVERVIEW", sCompress.mb_str() );
if(pSrcDataSet->GetSubType() == enumRasterImg)
{
CPLSetConfigOption( "USE_RRD", "YES" );
CPLSetConfigOption( "HFA_USE_RRD", "YES" );
}
else
CPLSetConfigOption( "USE_RRD", "NO" );
wxArrayString saLevels = m_paParam[3]->GetValue().GetArrayString();
int anOverviewList[25] = {0};
int nLevelCount = saLevels.GetCount();
for(size_t i = 0; i < saLevels.GetCount(); ++i)
{
int nLevel = wxAtoi(saLevels[i]);
anOverviewList[i] = nLevel;
}
CPLErr eErr = poGDALDataset->BuildOverviews( sResampleMethod.mb_str(), nLevelCount, anOverviewList, 0, NULL, ExecToolProgress, (void*)pTrackCancel );
if(eErr != CE_None)
{
if(pTrackCancel)
{
const char* pszErr = CPLGetLastErrorMsg();
pTrackCancel->PutMessage(wxString::Format(_("BuildOverviews failed! GDAL error: %s"), wxString(pszErr, wxConvUTF8).c_str()), -1, enumGISMessageErr);
}
return false;
}
pSrcDataSet->SetHasOverviews(true);
return true;
}
bool wxGISGPCreateOverviewsTool::Validate(void)
{
wxString sPath = m_paParam[0]->GetValue();
if(sPath.CmpNoCase(m_sInputPath) != 0)
{
if(m_paParam[0]->GetIsValid())
{
//fill fields list
IGxObjectContainer* pGxObjectContainer = dynamic_cast<IGxObjectContainer*>(m_pCatalog);
if(!pGxObjectContainer)
{
m_paParam[0]->SetIsValid(false);
m_paParam[0]->SetMessage(wxGISEnumGPMessageError, _("The GxCatalog is undefined type (not inherited from IGxObjectContainer)"));
return false;
}
IGxObject* pGxObject = pGxObjectContainer->SearchChild(sPath);
if(!pGxObject)
{
m_paParam[0]->SetIsValid(false);
m_paParam[0]->SetMessage(wxGISEnumGPMessageError, wxString::Format(_("There is no GxObject for path %s"), sPath.c_str()));
return false;
}
IGxDataset* pGxDataset = dynamic_cast<IGxDataset*>(pGxObject);
if(!pGxDataset)
{
m_paParam[0]->SetIsValid(false);
m_paParam[0]->SetMessage(wxGISEnumGPMessageError, wxString::Format(_("The input path is not GxDataset (Path %s)"), sPath.c_str()));
return false;
}
wxGISRasterDatasetSPtr pSrcRaster = boost::dynamic_pointer_cast<wxGISRasterDataset>(pGxDataset->GetDataset());
if(!pSrcRaster)
{
m_paParam[0]->SetIsValid(false);
m_paParam[0]->SetMessage(wxGISEnumGPMessageError, wxString::Format(_("The input path is not RasterDataset (Path %s)"), sPath.c_str()));
return false;
}
if(!pSrcRaster->IsOpened())
{
if(!pSrcRaster->Open(true))
{
m_paParam[0]->SetIsValid(false);
m_paParam[0]->SetMessage(wxGISEnumGPMessageError, wxString::Format(_("Failed open input path: %s"), sPath.c_str()));
return false;
}
}
int anOverviewList[25] = {0};
int nLevelCount = GetOverviewLevels(pSrcRaster, anOverviewList);
wxArrayString saLevels;
for(size_t i = 0; i < nLevelCount; ++i)
saLevels.Add(wxString::Format(wxT("%d"), anOverviewList[i]));
m_paParam[3]->SetValue(saLevels);
m_paParam[3]->SetAltered(true);
m_sInputPath = sPath;
}
}
if(m_paParam[3]->GetAltered())
{
if(m_paParam[3]->GetValue().GetArrayString().GetCount() <= 0)
{
m_paParam[3]->SetIsValid(false);
m_paParam[3]->SetMessage(wxGISEnumGPMessageError, wxString(_("The levels list is empty")));
return false;
}
else
{
m_paParam[3]->SetIsValid(true);
m_paParam[3]->SetMessage(wxGISEnumGPMessageOk);
}
}
return true;
//PHOTOMETRIC_OVERVIEW {RGB,YCBCR,MINISBLACK,MINISWHITE,CMYK,CIELAB,ICCLAB,ITULAB}
//INTERLEAVE_OVERVIEW {PIXEL|BAND}
//JPEG_QUALITY_OVERVIEW
}
bool wxGISGPProjectVectorTool::Execute(ITrackCancel* pTrackCancel)
{
if(!Validate())
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Unexpected error occurred"), -1, enumGISMessageErr);
return false;
}
IGxObjectContainer* pGxObjectContainer = dynamic_cast<IGxObjectContainer*>(m_pCatalog);
if(!pGxObjectContainer)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error getting catalog object"), -1, enumGISMessageErr);
return false;
}
//get source
wxString sSrcPath = m_paParam[0]->GetValue();
IGxObject* pGxObject = pGxObjectContainer->SearchChild(sSrcPath);
if(!pGxObject)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error get source object"), -1, enumGISMessageErr);
return false;
}
IGxDataset* pGxDataset = dynamic_cast<IGxDataset*>(pGxObject);
if(!pGxDataset)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("The source object is of incompatible type"), -1, enumGISMessageErr);
return false;
}
wxGISFeatureDatasetSPtr pSrcDataSet = boost::dynamic_pointer_cast<wxGISFeatureDataset>(pGxDataset->GetDataset());
if(!pSrcDataSet)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("The source dataset is of incompatible type"), -1, enumGISMessageErr);
return false;
}
if(!pSrcDataSet->IsOpened())
if(!pSrcDataSet->Open())
return false;
OGRFeatureDefn *pDef = pSrcDataSet->GetDefinition();
if(!pDef)
{
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error reading dataset definition"), -1, enumGISMessageErr);
//wsDELETE(pSrcDataSet);
return false;
}
//get spatial reference
wxString sWKT = m_paParam[1]->GetValue().MakeString();
if(sWKT.IsEmpty())
{
if(pTrackCancel)
pTrackCancel->PutMessage(_("Unsupported Spatial Reference"), -1, enumGISMessageErr);
return false;
}
CPLString szWKT(sWKT.mb_str());
OGRSpatialReference NewSpaRef;
const char* szpWKT = szWKT.c_str();
if(NewSpaRef.importFromWkt((char**)&szpWKT) != OGRERR_NONE)
{
if(pTrackCancel)
pTrackCancel->PutMessage(_("Unsupported Spatial Reference"), -1, enumGISMessageErr);
return false;
}
//get destination
wxString sDstPath = m_paParam[2]->GetValue();
//check overwrite & do it!
if(!OverWriteGxObject(pGxObjectContainer->SearchChild(sDstPath), pTrackCancel))
return false;
IGxObject* pGxDstObject = GetParentGxObjectFromPath(sDstPath, pGxObjectContainer, pTrackCancel);
if(!pGxDstObject)
return false;
CPLString szDestPath = pGxDstObject->GetInternalName();
wxFileName sDstFileName(sDstPath);
wxString sName = sDstFileName.GetName();
wxGISGPGxObjectDomain* pDomain = dynamic_cast<wxGISGPGxObjectDomain*>(m_paParam[2]->GetDomain());
IGxObjectFilter* pFilter = pDomain->GetFilter(m_paParam[2]->GetSelDomainValue());
if(!pFilter)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error getting selected destination filter"), -1, enumGISMessageErr);
return false;
}
bool bRes = Project(pSrcDataSet, szDestPath, sName, pFilter, &NewSpaRef, pTrackCancel);
//CPLString szPath = pGxDstObject->GetInternalName();
//wxString sName = sDstFileName.GetName();
//
//wxGISGPGxObjectDomain* pDomain = dynamic_cast<wxGISGPGxObjectDomain*>(m_paParam[1]->GetDomain());
//IGxObjectFilter* pFilter = pDomain->GetFilter(pDomain->GetSelFilter());
//if(!pFilter)
//{
// //add messages to pTrackCancel
// if(pTrackCancel)
// pTrackCancel->PutMessage(_("Error getting selected destination filter"), -1, enumGISMessageErr);
// return false;
//}
//
//bool bHasErrors = ExportFormat(pSrcDataSet, szPath, sName, pFilter, NULL, pTrackCancel);
if(pGxDstObject)
pGxDstObject->Refresh();
return bRes;
}
bool wxGISGPShapeToTextTool::Execute(ITrackCancel* pTrackCancel)
{
if(!Validate())
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Unexpected error occurred"), -1, enumGISMessageErr);
return false;
}
IGxObjectContainer* pGxObjectContainer = dynamic_cast<IGxObjectContainer*>(m_pCatalog);
if(!pGxObjectContainer)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error getting catalog object"), -1, enumGISMessageErr);
return false;
}
wxString sSrcPath = m_paParam[0]->GetValue();
IGxObject* pGxObject = pGxObjectContainer->SearchChild(sSrcPath);
if(!pGxObject)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error get source object"), -1, enumGISMessageErr);
return false;
}
IGxDataset* pGxDataset = dynamic_cast<IGxDataset*>(pGxObject);
if(!pGxDataset)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("The source object is of incompatible type"), -1, enumGISMessageErr);
return false;
}
wxGISFeatureDatasetSPtr pSrcDataSet = boost::dynamic_pointer_cast<wxGISFeatureDataset>(pGxDataset->GetDataset());
if(!pSrcDataSet)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("The source dataset is of incompatible type"), -1, enumGISMessageErr);
return false;
}
if(!pSrcDataSet->IsOpened())
if(!pSrcDataSet->Open())
return false;
OGRFeatureDefn *pDef = pSrcDataSet->GetDefinition();
if(!pDef)
{
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error reading dataset definition"), -1, enumGISMessageErr);
return false;
}
bool bSwap = m_paParam[2]->GetValue();
wxString sMask = m_paParam[1]->GetValue();
m_CFormat.Create(sMask, bSwap);
if(!m_CFormat.IsOk())
{
if(pTrackCancel)
pTrackCancel->PutMessage(_("Invalid format mask"), -1, enumGISMessageErr);
return false;
}
wxString sDstPath = m_paParam[3]->GetValue();
//check overwrite & do it!
if(!OverWriteGxObject(pGxObjectContainer->SearchChild(sDstPath), pTrackCancel))
return false;
IGxObject* pGxDstObject = GetParentGxObjectFromPath(sDstPath, pGxObjectContainer, pTrackCancel);
if(!pGxDstObject)
return false;
CPLString szPath = pGxDstObject->GetInternalName();
wxFileName sDstFileName(sDstPath);
wxString sName = sDstFileName.GetFullName();
bool bRes = GeometryVerticesToTextFile(pSrcDataSet, CPLFormFilename(szPath, sName.mb_str(wxConvUTF8), NULL), m_CFormat, NULL, pTrackCancel);
if(pGxDstObject)
pGxDstObject->Refresh();
return bRes;
}
bool wxGISGPCompStatTool::Execute(ITrackCancel* pTrackCancel)
{
if(!Validate())
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Unexpected error occurred"), -1, enumGISMessageErr);
return false;
}
IGxObjectContainer* pGxObjectContainer = dynamic_cast<IGxObjectContainer*>(m_pCatalog);
if(!pGxObjectContainer)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error getting catalog object"), -1, enumGISMessageErr);
return false;
}
wxString sSrcPath = m_paParam[0]->GetValue();
IGxObject* pGxObject = pGxObjectContainer->SearchChild(sSrcPath);
if(!pGxObject)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error getting source object"), -1, enumGISMessageErr);
return false;
}
IGxDataset* pGxDataset = dynamic_cast<IGxDataset*>(pGxObject);
if(!pGxDataset)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Source object is of incompatible type"), -1, enumGISMessageErr);
return false;
}
wxGISRasterDatasetSPtr pSrcDataSet = boost::dynamic_pointer_cast<wxGISRasterDataset>(pGxDataset->GetDataset());
if(!pSrcDataSet)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Source dataset is of incompatible type"), -1, enumGISMessageErr);
return false;
}
if(!pSrcDataSet->Open(false))
return false;
GDALDataset* poGDALDataset = pSrcDataSet->GetRaster();
if(!poGDALDataset)
{
//add messages to pTrackCancel
if(pTrackCancel)
pTrackCancel->PutMessage(_("Error getting raster"), -1, enumGISMessageErr);
return false;
}
bool bApproxOK = m_paParam[1]->GetValue();
for(int nBand = 0; nBand < poGDALDataset->GetRasterCount(); nBand++ )
{
double dfMin(0), dfMax(255), dfMean(127), dfStdDev(2);
CPLErr eErr;
if(pTrackCancel)
pTrackCancel->PutMessage(wxString::Format(_("Proceed band %d"), nBand + 1), -1, enumGISMessageInfo);
GDALRasterBand* pBand = poGDALDataset->GetRasterBand(nBand + 1);
eErr = pBand->ComputeStatistics(bApproxOK, &dfMin, &dfMax, &dfMean, &dfStdDev, ExecToolProgress, (void*)pTrackCancel);
if(eErr != CE_None)
{
if(pTrackCancel)
{
const char* pszErr = CPLGetLastErrorMsg();
pTrackCancel->PutMessage(wxString::Format(_("ComputeStatistics failed! GDAL error: %s"), wxString(pszErr, wxConvUTF8).c_str()), -1, enumGISMessageErr);
}
return false;
}
pTrackCancel->PutMessage(wxString::Format(_("Band %d: min - %.2f, max - %.2f, mean - %.2f, StdDev - %.2f"), nBand + 1, dfMin, dfMax, dfMean, dfStdDev), -1, enumGISMessageNorm);
// eErr = pBand->SetStatistics(dfMin, dfMax, dfMean, dfStdDev);
//if(eErr != CE_None)
//{
// if(pTrackCancel)
// {
// const char* pszErr = CPLGetLastErrorMsg();
// pTrackCancel->PutMessage(wxString::Format(_("ComputeStatistics failed! GDAL error: %s"), wgMB2WX(pszErr)), -1, enumGISMessageErr);
// }
// return false;
// }
}
//poGDALDataset->FlushCache();
pSrcDataSet->SetHasStatistics(true);
return true;
}
