#include "mainwindow.h"
#include "ui_mainwindow.h"

#include "playfield.h"

#include <QFile>
#include <QTextStream>
#include "parse.h"

MainWindow::MainWindow(QWidget *parent)
    : QMainWindow(parent)
    , ui(new Ui::MainWindow)
{
    ui->setupUi(this);
    lblCycles = new QLabel(ui->statusBar);
    ui->statusBar->addWidget(lblCycles);



	QFile file("c:/test.ccp");

	if(!file.open(QIODevice::ReadOnly | QIODevice::Text))
	{
		return;
	}

	QTextStream in(&file);

	QVector<QVector<Instruction>> banks;

	while(!in.atEnd())
	{
		QString line = in.readLine();
		process_line(line, banks);
	}





    simulator.loadProgram(Qt::red, 10, 10);
    simulator.loadProgram(Qt::blue, 15, 15);

    ui->centralWidget->layout()->addWidget(new Playfield(simulator, ui->centralWidget));

    auto timerRepaint = new QTimer(this);
    connect(timerRepaint, &QTimer::timeout, this, [this](){
        mutex.lock();
        repaint();
        lblCycles->setText(QString(tr("Cycles: %1 CntA: %2 CntB: %3")).arg(simulator.cycle).arg(simulator.teams[0]->programCount).arg(simulator.teams[1]->programCount));
        mutex.unlock();
    });
    timerRepaint->start(100);

    connect(timer, &QTimer::timeout, this, [this](){
        simulate();
    });


    connect(ui->actionStart, &QAction::triggered, this, [this](){
        timer->start(100);
    });

    connect(ui->actionPause, &QAction::triggered, this, [this](){
        timer->stop();
    });

    connect(ui->actionSingleStep, &QAction::triggered, this, [this](){
        timer->stop();
        simulate();
    });



}

MainWindow::~MainWindow()
{
    delete ui;
}

void MainWindow::simulate()
{
    mutex.lock();
    simulator.simulate();
    mutex.unlock();
}