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//========================================================================================
//  $File: //ai/ai18/devtech/sdk/public/samplecode/MapColorChanger/Source/MapColorChanger.cpp $
//  $Revision: #1 $
//  Copyright 1987 Adobe Systems Incorporated. All rights reserved.
//  NOTICE:  Adobe permits you to use, modify, and distribute this file in accordance 
//  with the terms of the Adobe license agreement accompanying it.  If you have received
//  this file from a source other than Adobe, then your use, modification, or 
//  distribution of it requires the prior written permission of Adobe.
//========================================================================================
//	Import and structure csv map data.
#include "IllustratorSDK.h"
#include "MapColorChanger.h"
#include "MapColorChangerSuites.h"
#include "CSVData.h"
// Converts cell to numeric value. i.e. depths to float, substrates to int based on categories
double MapData::ToDouble(int column, int row){
	return atof(this->xyArray[column][row].c_str());
// checks whether this map data type is based on numbers by checking first data cell for digits
boolean MapData::IsNumber(string testString){
	if (std::string::npos != testString.find_first_of("0123456789")){
		return true;
		return false;
ASErr MapData::ExtrudeSides(){
	this->xyArray.insert(this->xyArray.begin(), this->xyArray[0]);
	this->xyArray.push_back(this->xyArray[this->xyArray.size()-1]);
	return kNoErr;
ASErr MapData::ExtrudeEnds(){
	for (int i = 0; i < this->xyArray.size(); i++)
		this->xyArray[i].insert(this->xyArray[i].begin(), this->xyArray[i][0]);
		this->xyArray[i].push_back(this->xyArray[i][this->xyArray[i].size()-1]);
	return kNoErr;
ASErr MapData::FitDataToMesh(int meshColumns, int meshRows){
	// Does data equal dimenions?
	// +1 because mesh columns, rows = patches not vertexes
	if(this->Size() == (meshColumns*meshRows)){
		this->Spread(meshColumns);
	}else if(this->Size() == ((meshColumns-2)*meshRows)){
		this->Spread(meshColumns-2);
		this->ExtrudeSides();
	}else if(this->Size() == ((meshColumns-2)*(meshRows-2))){
		this->Spread(meshColumns-2);
		this->ExtrudeSides();
		this->ExtrudeEnds();
	}else if(this->Size() == (meshColumns*(meshRows-2))){
		this->Spread(meshColumns);
		this->ExtrudeEnds();
		//cant match data to mesh
		char alertMessage [50];
		sprintf (alertMessage, "Data doesn't fit mesh. Mesh(%d,%d) data(%d)", meshColumns, meshRows, this->Size());
		sAIUser->ErrorAlert(ai::UnicodeString(alertMessage));
		return kBadParameterErr;
	return kNoErr;
AIColor MapData::SelectColorFromNumber(double number, AISwatchGroupRef &swatchGroupRef){
	// fetch colors where there is an existing swatch group for map type.
	int swatchCount = sAISwatchGroup->CountSwatches(swatchGroupRef);
	double boundryBar = 0.0;
	AIColor swatchColor;
	// for each swatch
	for (int i = 0; i < swatchCount; i++) {
		// get name
		AISwatchRef swatchRef = sAISwatchGroup->GetNthSwatch(swatchGroupRef, i);
		double swatchLowerBoundry;
		ai::UnicodeString swatchName;
		// convert name to double
		sAISwatchList->GetSwatchName(swatchRef, swatchName);
		swatchLowerBoundry = atof(swatchName.as_UTF8().c_str());
		if(boundryBar <= swatchLowerBoundry && number >= swatchLowerBoundry){
			sAISwatchList->GetAIColor(swatchRef, &swatchColor);
			boundryBar = swatchLowerBoundry;
	return swatchColor;
ASErr MapData::SelectColorFromString(string input, AISwatchGroupRef &swatchGroupRef, AIColor* swatchColor){
	// fetch colors where there is an existing swatch group for map type.
	int swatchCount = sAISwatchGroup->CountSwatches(swatchGroupRef);
	boolean found = false;
	ASErr error = kNoErr;
	// for each swatch
	for (int i = 0; i < swatchCount; i++) {
		// get name
		AISwatchRef swatchRef = sAISwatchGroup->GetNthSwatch(swatchGroupRef, i);
		ai::UnicodeString swatchName;
		// convert name to double
		sAISwatchList->GetSwatchName(swatchRef, swatchName);
		if(swatchName.toLower() == ai::UnicodeString(input).toLower()){
			sAISwatchList->GetAIColor(swatchRef, swatchColor);
			found = true;
	if(!found){
		// program hasnt returned a color
		char alertMessage [100];
		sprintf (alertMessage, "Couldn't find color for data value \"%s\"", input.c_str());
		sAIUser->ErrorAlert(ai::UnicodeString(alertMessage));
		return kInvalidFormatErr;
		return error;
ASErr MapData::BuildColorArray()
	AISwatchGroupRef swatchGroupRef = sAISwatchGroup->GetSwatchGroupByName(NULL,ai::UnicodeString(this->MapType));
	ASErr error = kNoErr;
	multiColorArray newXYColors(this->xyArray.size());
	// for each value in xydata
	for (int column = 0; column < this->xyArray.size(); column++){
		newXYColors[column].resize(this->xyArray[column].size());
		for(int row = 0; row < this->xyArray[column].size(); row++) {
			// foreach swatch
			if(swatchGroupRef){
				if(this->IsNumber(this->xyArray[column][0])){
					newXYColors[column][row] = this->SelectColorFromNumber(this->ToDouble(column, row), swatchGroupRef);
					error = this->SelectColorFromString(this->xyArray[column][row], swatchGroupRef, &newXYColors[column][row]);
					if(error){goto cancel;};
				char alertMessage [50];
				sprintf (alertMessage, "Couldn't find swatch group for %s", this->MapType.c_str());
				sAIUser->ErrorAlert(ai::UnicodeString(alertMessage));
				return kInvalidFormatErr;
	this->XYColors = newXYColors;
	return error;
ASErr CSVData::ParseCsv(ai::FilePath &ioFilePath)
	ifstream file; // declare file stream: http://www.cplusplus.com/reference/iostream/ifstream/
	file.open(ioFilePath.GetFullPath().as_WCHARStr()); 
	string value;
    string line, field;
	vector<vector<string>> CSVArray;
    vector<string> v;                // array of values for one line only
    while ( getline(file,line) )    // get next line in file
        v.clear();
        stringstream ss(line);
		// check is csv line contains any data
		if(string::npos != line.find_first_not_of(",")){
			while (getline(ss,field,','))  // break line into comma delimitted fields
				v.push_back(field);  // add each field to the 1D array
			this->CSVArray.push_back(v);  // add the 1D array to the 2D array
	file.close(); 
	return ASErr();
ASErr CSVData::BuildMaps()
	// For each map (data column)
	for(int i = 0; i != this->CSVArray[0].size(); i++) 
		string mapType = CheckHeaderForMapType(this->CSVArray[0][i]);
		string mapTitle = this->CSVArray[0][i];
		if(mapType != "")
			this->CreateMapFromColumn(i, mapType, mapTitle);
	return ASErr();
string CSVData::CheckHeaderForMapType(string header)
	// make lowercase to avoid capital related non matching
	transform(header.begin(), header.end(), header.begin(), tolower);
	if (header.find(kHabitatMap) != std::string::npos) {
		return kHabitatMap;
/*	if (header.find(kSubstrateMap) != std::string::npos) {
		return kSubstrateMap;
	if (header.find(kVelocityMap) != std::string::npos) {
		return kVelocityMap;
	if (header.find(kDepthMap) != std::string::npos) {
		return kDepthMap;
	return "";
ASErr CSVData::CreateMapFromColumn(int columnNo, string mapType, string mapTitle)
	// fetch single column of data
	multiArray dataColumn(1);
	// i = 1 to skip header row
	// cut out data frim single column
	for (int i = 1; i < this->CSVArray.size(); i++)
		if(columnNo < this->CSVArray[i].size() && this->CSVArray[i][columnNo] != ""){
			dataColumn[0].push_back( this->CSVArray[i][columnNo]);
			char alertMessage [50];
			sprintf (alertMessage, "Missing data point from column(%s) line %d", mapTitle, columnNo);
			sAIUser->ErrorAlert(ai::UnicodeString(alertMessage));
		// create map
	MapData NewMap;
	NewMap.xyArray = dataColumn;
	NewMap.MapTitle = mapTitle;
	NewMap.MapType = mapType;
	this->Maps.push_back(NewMap);
	return ASErr();
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