STYLE: fix indentation

Utils/otbDEMConvert.cxx

@@ -42,7 +42,6 @@
 namespace otb
 {
 
-
 template<typename TPixelType>
 int generic_convert_to_tif(otb::ApplicationOptionsResult* parseResult, std::string tempFilename)
 {
@@ -101,119 +100,119 @@ int DEMConvert::Execute(otb::ApplicationOptionsResult* parseResult)
   std::string componentTypeInfo(reader->GetImageIO()->GetComponentTypeInfo().name());
   if( componentTypeInfo == typeid(unsigned char).name())
     {
-      generic_convert_to_tif<unsigned char>(parseResult, tempFilename);
+    generic_convert_to_tif<unsigned char>(parseResult, tempFilename);
     }
   else if( componentTypeInfo == typeid(char).name())
     {
-      generic_convert_to_tif<char>(parseResult, tempFilename);
+    generic_convert_to_tif<char>(parseResult, tempFilename);
     }
   else if( componentTypeInfo == typeid(unsigned short).name())
     {
-      generic_convert_to_tif<unsigned short>(parseResult, tempFilename);
+    generic_convert_to_tif<unsigned short>(parseResult, tempFilename);
     }
   else if( componentTypeInfo == typeid(short).name())
     {
-      generic_convert_to_tif<short>(parseResult, tempFilename);
+    generic_convert_to_tif<short>(parseResult, tempFilename);
     }
   else if( componentTypeInfo == typeid(unsigned int).name())
     {
-      generic_convert_to_tif<unsigned int>(parseResult, tempFilename);
+    generic_convert_to_tif<unsigned int>(parseResult, tempFilename);
     }
   else if( componentTypeInfo == typeid(int).name())
     {
-      generic_convert_to_tif<int>(parseResult, tempFilename);
+    generic_convert_to_tif<int>(parseResult, tempFilename);
     }
   else if( componentTypeInfo == typeid(unsigned long).name())
     {
-      generic_convert_to_tif<unsigned long>(parseResult, tempFilename);
+    generic_convert_to_tif<unsigned long>(parseResult, tempFilename);
     }
   else if( componentTypeInfo == typeid(long).name())
     {
-      generic_convert_to_tif<long>(parseResult, tempFilename);
+    generic_convert_to_tif<long>(parseResult, tempFilename);
     }
   else if( componentTypeInfo == typeid(float).name())
     {
-      generic_convert_to_tif<float>(parseResult, tempFilename);
+    generic_convert_to_tif<float>(parseResult, tempFilename);
     }
   else if( componentTypeInfo == typeid(double).name())
     {
-      generic_convert_to_tif<double>(parseResult, tempFilename);
+    generic_convert_to_tif<double>(parseResult, tempFilename);
     }
   else
     {
-      itkExceptionMacro("This appication doesn't support image pixel type " << componentTypeInfo);
-      return EXIT_FAILURE;
+    itkExceptionMacro("This appication doesn't support image pixel type " << componentTypeInfo);
+    return EXIT_FAILURE;
     }
 
 
   // Keyword list to initialize image writers with.
-   ossimKeywordlist kwl;
-   const char* PREFIX = "imagewriter.";
-   // Define the output file type
-   const ossimString output_type("general_raster_bsq_envi");
-   kwl.add(PREFIX, ossimKeywordNames::TYPE_KW, output_type.c_str(), true);
+  ossimKeywordlist kwl;
+  const char* PREFIX = "imagewriter.";
+  // Define the output file type
+  const ossimString output_type("general_raster_bsq_envi");
+  kwl.add(PREFIX, ossimKeywordNames::TYPE_KW, output_type.c_str(), true);
     
-   // Get an image handler for the input file.
-   ossimRefPtr<ossimImageHandler> ih = ossimImageHandlerRegistry::instance()->open(ossimString(tempFilename));
+  // Get an image handler for the input file.
+  ossimRefPtr<ossimImageHandler> ih = ossimImageHandlerRegistry::instance()->open(ossimString(tempFilename));
    
-   // Initialize the
-   if (ih->getErrorStatus() == ossimErrorCodes::OSSIM_ERROR)
-   {
-     itkExceptionMacro("Error reading image:  " << input_file << "Exiting application...");
-     return EXIT_FAILURE;
-   }
+  // Initialize the
+  if (ih->getErrorStatus() == ossimErrorCodes::OSSIM_ERROR)
+    {
+    itkExceptionMacro("Error reading image:  " << input_file << "Exiting application...");
+    return EXIT_FAILURE;
+    }
    
-   ih->initialize();
+  ih->initialize();
    
-   ossimRefPtr<ossimImageSource> source = ih.get();
-   ossimRefPtr<ossimBandSelector> bs = 0;
+  ossimRefPtr<ossimImageSource> source = ih.get();
+  ossimRefPtr<ossimBandSelector> bs = 0;
    
    
-   // Get the image rectangle for the rrLevel selected.
-   ossimIrect output_rect;
-   output_rect = source->getBoundingRect(0);
+  // Get the image rectangle for the rrLevel selected.
+  ossimIrect output_rect;
+  output_rect = source->getBoundingRect(0);
 
-   ossimRefPtr<ossimImageFileWriter> writer =
-     ossimImageWriterFactoryRegistry::instance()->createWriter(kwl, PREFIX);
+  ossimRefPtr<ossimImageFileWriter> writer =
+    ossimImageWriterFactoryRegistry::instance()->createWriter(kwl, PREFIX);
 
-   writer->connectMyInputTo(0, source.get());
-   writer->open(ossimFilename(parseResult->GetParameterString("OutputPath"))+".ras");
+  writer->connectMyInputTo(0, source.get());
+  writer->open(ossimFilename(parseResult->GetParameterString("OutputPath"))+".ras");
    
-   // Add a listener to get percent complete.
-   ossimStdOutProgress prog(0, true);
-   writer->addListener(&prog);
-
-   if (writer->getErrorStatus() == ossimErrorCodes::OSSIM_OK)
-   {
-      if( (ih->getOutputScalarType() != OSSIM_UCHAR) &&
-          (PTR_CAST(ossimJpegWriter, writer.get()) ) )
+  // Add a listener to get percent complete.
+  ossimStdOutProgress prog(0, true);
+  writer->addListener(&prog);
+
+  if (writer->getErrorStatus() == ossimErrorCodes::OSSIM_OK)
+    {
+    if( (ih->getOutputScalarType() != OSSIM_UCHAR) &&
+        (PTR_CAST(ossimJpegWriter, writer.get()) ) )
       {
-         writer->setScaleToEightBitFlag(true);
+      writer->setScaleToEightBitFlag(true);
       }
 
-      ossimRefPtr<ossimCacheTileSource> cache = new ossimCacheTileSource;
-      ossimIpt tileWidthHeight(ih->getImageTileWidth(),
-                               ih->getImageTileHeight());
-      // only use the cache if its stripped
-      if(static_cast<ossim_uint32>(tileWidthHeight.x) ==
-         ih->getBoundingRect().width())
+    ossimRefPtr<ossimCacheTileSource> cache = new ossimCacheTileSource;
+    ossimIpt tileWidthHeight(ih->getImageTileWidth(),
+                             ih->getImageTileHeight());
+    // only use the cache if its stripped
+    if(static_cast<ossim_uint32>(tileWidthHeight.x) ==
+       ih->getBoundingRect().width())
       {
-         cache->connectMyInputTo(0, source.get());
-         cache->setTileSize(tileWidthHeight);
-         writer->connectMyInputTo(0, cache.get());
+      cache->connectMyInputTo(0, source.get());
+      cache->setTileSize(tileWidthHeight);
+      writer->connectMyInputTo(0, cache.get());
       }
-      else
+    else
       {
-         writer->connectMyInputTo(0, source.get());
+      writer->connectMyInputTo(0, source.get());
       }
-      writer->initialize();
-      writer->setAreaOfInterest(output_rect); // Set the output rectangle.
+    writer->initialize();
+    writer->setAreaOfInterest(output_rect); // Set the output rectangle.
       
-      try
+    try
       {
-         writer->execute();
+      writer->execute();
       }
-      catch(std::exception& e)
+    catch(std::exception& e)
       {
       std::cerr << "std::exception  thrown:" << std::endl;
       std::cerr << e.what() <<  std::endl;
@@ -221,24 +220,24 @@ int DEMConvert::Execute(otb::ApplicationOptionsResult* parseResult)
       return EXIT_FAILURE;
       }
       
-   }
-   else
-     {
-       itkExceptionMacro("Error detected in the image writer...");
-       return EXIT_FAILURE;
-     }
-
-
-   if ( parseResult->IsOptionPresent("KeepTif") == false)
-     {
-       bool resRemove = itksys::SystemTools::RemoveFile(tempFilename.c_str());
-       if( resRemove == false )
-         {
-           std::cout<<"Enable to erase the output temporary file "<<tempFilename<<"."<<std::endl;
-         }
-     }
-
-   return EXIT_SUCCESS;
+    }
+  else
+    {
+    itkExceptionMacro("Error detected in the image writer...");
+    return EXIT_FAILURE;
+    }
+
+
+  if ( parseResult->IsOptionPresent("KeepTif") == false)
+    {
+    bool resRemove = itksys::SystemTools::RemoveFile(tempFilename.c_str());
+    if( resRemove == false )
+      {
+      std::cout<<"Enable to erase the output temporary file "<<tempFilename<<"."<<std::endl;
+      }
+    }
+
+  return EXIT_SUCCESS;
 }