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/*LICENSE_START*/
/*
* Copyright 1995-2002 Washington University School of Medicine
*
* http://brainmap.wustl.edu
*
* This file is part of CARET.
*
* CARET 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.
*
* CARET 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 CARET; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/*LICENSE_END*/
#include "CommandMetricComposite.h"
#include "FileFilters.h"
#include "MetricFile.h"
#include "ProgramParameters.h"
#include "ScriptBuilderParameters.h"
/**
* constructor.
*/
CommandMetricComposite::CommandMetricComposite()
: CommandBase("-metric-composite",
"METRIC FILE COMPOSITE ALL COLUMNS")
{
}
/**
* destructor.
*/
CommandMetricComposite::~CommandMetricComposite()
{
}
/**
* get the script builder parameters.
*/
void
CommandMetricComposite::getScriptBuilderParameters(ScriptBuilderParameters& paramsOut) const
{
paramsOut.clear();
paramsOut.addFile("Output Metric File Name",
FileFilters::getMetricFileFilter());
paramsOut.addMultipleFiles("Input Metric File Name(s)",
FileFilters::getMetricFileFilter());
}
/**
* get full help information.
*/
QString
CommandMetricComposite::getHelpInformation() const
{
QString helpInfo =
(indent3 + getShortDescription() + "\n"
+ indent6 + parameters->getProgramNameWithoutPath() + " " + getOperationSwitch() + " \n"
+ indent9 + "<output-metric-file> \n"
+ indent9 + "<input-metric-files...>\n"
+ indent9 + "\n"
+ indent9 + "Concatenate all columns from the input metric files and place\n"
+ indent9 + "them into the output metric file\n");
return helpInfo;
}
/**
* execute the command.
*/
void
CommandMetricComposite::executeCommand() throw (BrainModelAlgorithmException,
CommandException,
FileException,
ProgramParametersException,
StatisticException)
{
//
// Get the parameters
//
const QString outputMetricFileName =
parameters->getNextParameterAsString("Output Metric File Name");
std::vector<QString> inputMetricFileNames;
parameters->getRemainingParametersAsStrings("Input Metric Files",
inputMetricFileNames);
const int numMetricFiles = static_cast<int>(inputMetricFileNames.size());
if (numMetricFiles <= 0) {
throw CommandException("Names of input metric files are missing.");
}
MetricFile outputMetricFile;
for (int i = 0; i < numMetricFiles; i++) {
if (outputMetricFile.getNumberOfColumns() == 0) {
outputMetricFile.readFile(inputMetricFileNames[i]);
}
else {
MetricFile inputMetricFile;
inputMetricFile.readFile(inputMetricFileNames[i]);
const int numCols = inputMetricFile.getNumberOfColumns();
if (numCols > 0) {
outputMetricFile.append(inputMetricFile);
}
}
}
outputMetricFile.writeFile(outputMetricFileName);
}
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