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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 "CommandScriptVariableRead.h"
#include "FileFilters.h"
#include "ProgramParameters.h"
#include "ScriptBuilderParameters.h"
/**
* constructor.
*/
CommandScriptVariableRead::CommandScriptVariableRead()
: CommandBase("-script-variable-read",
"SCRIPT VARIABLE READ")
{
}
/**
* destructor.
*/
CommandScriptVariableRead::~CommandScriptVariableRead()
{
}
/**
* get the script builder parameters.
*/
void
CommandScriptVariableRead::getScriptBuilderParameters(ScriptBuilderParameters& paramsOut) const
{
paramsOut.clear();
paramsOut.addString("Variable Name");
paramsOut.addString("Prompt Message");
}
/**
* get full help information.
*/
QString
CommandScriptVariableRead::getHelpInformation() const
{
QString helpInfo =
(indent3 + getShortDescription() + "\n"
+ indent6 + parameters->getProgramNameWithoutPath() + " " + getOperationSwitch() + " \n"
+ indent9 + "<name-of-variable-that-is-to-be-set>\n"
+ indent9 + "<prompt-message>\n"
+ indent9 + "\n"
+ indent9 + "Request the user to enter a value.\n"
+ indent9 + "\n"
+ indent9 + "If the \"prompt-message\" contains spaces, it must be\n"
+ indent9 + "enclosed in double quotes.\n"
+ indent9 + "\n"
+ indent9 + "When entering variable values, Bource and C-Shell scripts\n"
+ indent9 + "do not allow spaces in the value that is entered. DOS and\n"
+ indent9 + "Python allow spaces only if the value is enclosed in \n"
+ indent9 + "double quotes.\n"
+ indent9 + "\n");
return helpInfo;
}
/**
* execute the command.
*/
void
CommandScriptVariableRead::executeCommand() throw (BrainModelAlgorithmException,
CommandException,
FileException,
ProgramParametersException,
StatisticException)
{
//
// Get the parameters
//
variableName = parameters->getNextParameterAsString("Variable Name");
promptMessage = parameters->getNextParameterAsString("Prompt Message");
checkForExcessiveParameters();
}
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