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#include <assert.h>
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include "main_window.h"
#include "grm.h"
MainWindow::MainWindow() : QMainWindow()
{
double plots[2][2][1000];
int n = sizeof(plots[0][0]) / sizeof(plots[0][0][0]);
const char *labels[] = {"sin", "cos"};
grm_args_t *args, *series[2];
int i;
for (i = 0; i < n; ++i)
{
plots[0][0][i] = i * 2 * M_PI / n;
plots[0][1][i] = sin(i * 2 * M_PI / n);
}
for (i = 0; i < n; ++i)
{
plots[1][0][i] = i * 2 * M_PI / n;
plots[1][1][i] = cos(i * 2 * M_PI / n);
}
for (i = 0; i < 2; ++i)
{
series[i] = grm_args_new();
grm_args_push(series[i], "x", "nD", n, plots[i][0]);
grm_args_push(series[i], "y", "nD", n, plots[i][1]);
}
args = grm_args_new();
grm_args_push(args, "series", "nA", 2, series);
grm_args_push(args, "labels", "nS", 2, labels);
grm_args_push(args, "kind", "s", "line");
grm_merge(args);
grplot_widget_ = new GRPlotWidget(this, args);
setCentralWidget(grplot_widget_);
grplot_widget_->resize(600, 450);
grplot_widget_->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Ignored);
setWindowTitle("Minimal grplotWidget example");
grplot_widget_->setMinimumSize(600, 450);
adjustSize();
grplot_widget_->setMinimumSize(0, 0);
}
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