//
// Programmer:    Craig Stuart Sapp <craig@ccrma.stanford.edu>
// Creation Date: Sun Apr 15 12:11:36 PDT 2018
// Last Modified: Sun Apr 15 12:11:40 PDT 2018
// Filename:      tools/readstatus.cpp
// URL:           https://github.com/craigsapp/midifile/blob/master/tools/readstatus.cpp
// Syntax:        C++11
// vim:           ts=3
//
// Description:   Demonstration of checking the read status.
//

#include "MidiFile.h"
#include "Options.h"

#include <iostream>

using namespace std;
using namespace smf;


void printResult(const string& filename, int status, int status2);


///////////////////////////////////////////////////////////////////////////

int main(int argc, char** argv) {
	Options options;
	options.define("p|print=b", "Display parsed MIDI data in ASCII format");
	options.process(argc, argv);
	MidiFile midifile;
	int status;
	if (options.getArgCount() == 0) {
		status = midifile.read(cin);
		printResult("[standard input]", status, midifile.status());
		if (options.getBoolean("print")) {
			cout << midifile;
		}
	} else {
		for (int i=0; i<options.getArgCount(); i++) {
			string filename = options.getArg(i+1);
			status = midifile.read(filename);
			printResult(filename, status, midifile.status());
			if (options.getBoolean("print")) {
				cout << midifile;
			}
		}
	}

	return 0;
}


//////////////////////////////
//
// printResult --
//

void printResult(const string& filename, int status, int status2) {
		cout << "Reading from " << filename << ":\t";
		if (status) {
			cout << "SUCCESS";
		} else {
			cout << "FAILURE";
		}
		if (status2) {
			cout << "\tSUCCESS";
		} else {
			cout << "\tFAILURE";
		}

		cout << endl;
}