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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 "BrainModelSurface.h"
#include "BrainSet.h"
#include "CoordinateFile.h"
#include "CommandSurfaceTransformToStandardView.h"
#include "FileFilters.h"
#include "ProgramParameters.h"
#include "ScriptBuilderParameters.h"
/**
* constructor.
*/
CommandSurfaceTransformToStandardView::CommandSurfaceTransformToStandardView()
: CommandBase("-surface-transform-to-standard-view",
"SURFACE TRANSFORM TO STANDARD VIEW")
{
}
/**
* destructor.
*/
CommandSurfaceTransformToStandardView::~CommandSurfaceTransformToStandardView()
{
}
/**
* get the script builder parameters.
*/
void
CommandSurfaceTransformToStandardView::getScriptBuilderParameters(ScriptBuilderParameters& paramsOut) const
{
std::vector<QString> values, descriptions;
values.push_back("A"); descriptions.push_back("Anterior");
values.push_back("D"); descriptions.push_back("Dorsal");
values.push_back("L"); descriptions.push_back("Lateral");
values.push_back("M"); descriptions.push_back("Medial");
values.push_back("P"); descriptions.push_back("Posterior");
values.push_back("R"); descriptions.push_back("Reset (default view)");
values.push_back("V"); descriptions.push_back("Ventral");
paramsOut.clear();
paramsOut.addFile("Input Coordinate File Name", FileFilters::getCoordinateGenericFileFilter());
paramsOut.addFile("Input Topology File Name", FileFilters::getTopologyGenericFileFilter());
paramsOut.addFile("Output Coordinate File Name", FileFilters::getCoordinateGenericFileFilter());
paramsOut.addListOfItems("Standard View", values, descriptions);
}
/**
* get full help information.
*/
QString
CommandSurfaceTransformToStandardView::getHelpInformation() const
{
QString helpInfo =
(indent3 + getShortDescription() + "\n"
+ indent6 + parameters->getProgramNameWithoutPath() + " " + getOperationSwitch() + " \n"
+ indent9 + "<input-coordinate-file-name>\n"
+ indent9 + "<input-topology-file-name>\n"
+ indent9 + "<output-coordinate-file-name>\n"
+ indent9 + "<standard-view>\n"
+ indent9 + "\n"
+ indent9 + "Transform a surface in a default (dorsal) view to another\n"
+ indent9 + "view.\n"
+ indent9 + "\n"
+ indent9 + " \"standard-view\" is one of these single characters:\n"
+ indent9 + " A - Anterior\n"
+ indent9 + " D - Dorsal\n"
+ indent9 + " L - Lateral\n"
+ indent9 + " M - Medial\n"
+ indent9 + " P - Posterior\n"
+ indent9 + " R - Reset (default view)\n"
+ indent9 + " V - Ventral\n"
+ indent9 + "\n");
return helpInfo;
}
/**
* execute the command.
*/
void
CommandSurfaceTransformToStandardView::executeCommand() throw (BrainModelAlgorithmException,
CommandException,
FileException,
ProgramParametersException,
StatisticException)
{
const QString inputCoordinateFileName =
parameters->getNextParameterAsString("Input Coordinate File Name");
const QString topologyFileName =
parameters->getNextParameterAsString("Input Topology File Name");
const QString outputCoordinateFileName =
parameters->getNextParameterAsString("Output Coordinate File Name");
const QString surfaceViewString =
parameters->getNextParameterAsString("Standard View");
BrainModel::STANDARD_VIEWS surfaceView = BrainModel::VIEW_NONE;
if (surfaceViewString == "A") {
surfaceView = BrainModel::VIEW_ANTERIOR;
}
else if (surfaceViewString == "D") {
surfaceView = BrainModel::VIEW_DORSAL;
}
else if (surfaceViewString == "L") {
surfaceView = BrainModel::VIEW_LATERAL;
}
else if (surfaceViewString == "M") {
surfaceView = BrainModel::VIEW_MEDIAL;
}
else if (surfaceViewString == "P") {
surfaceView = BrainModel::VIEW_POSTERIOR;
}
else if (surfaceViewString == "R") {
surfaceView = BrainModel::VIEW_RESET;
}
else if (surfaceViewString == "V") {
surfaceView = BrainModel::VIEW_VENTRAL;
}
else {
throw CommandException("invalid standard view: "
+ surfaceViewString);
}
//
// Create a brain set
//
BrainSet brainSet(topologyFileName,
inputCoordinateFileName,
"",
true);
BrainModelSurface* bms = brainSet.getBrainModelSurface(0);
if (bms == NULL) {
throw CommandException("unable to find surface.");
}
const TopologyFile* tf = bms->getTopologyFile();
if (tf == NULL) {
throw CommandException("unable to find topology.");
}
const int numNodes = bms->getNumberOfNodes();
if (numNodes == 0) {
throw CommandException("surface contains not nodes.");
}
if ((bms->getStructure().getType() != Structure::STRUCTURE_TYPE_CORTEX_RIGHT) &&
(bms->getStructure().getType() != Structure::STRUCTURE_TYPE_CORTEX_LEFT)) {
throw CommandException("Structure must be in the header of the coordinate "
"file and be either \"left\" or \"right\"");
}
bms->applyViewToCoordinates(surfaceView);
CoordinateFile* cf = bms->getCoordinateFile();
cf->writeFile(outputCoordinateFileName);
}
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