Sha256: 30a54679c8d1277e8dfd6830ae59a2995d9869e854aafe91f3930c94e3470fdf
Contents?: true
Size: 1.2 KB
Versions: 6
Compression:
Stored size: 1.2 KB
Contents
package org.sunflow.system.ui;
import org.sunflow.system.UI;
import org.sunflow.system.UserInterface;
import org.sunflow.system.UI.Module;
import org.sunflow.system.UI.PrintLevel;
/**
* Basic console implementation of a user interface.
*/
public class ConsoleInterface implements UserInterface {
private int min;
private int max;
private float invP;
private String task;
private int lastP;
public ConsoleInterface() {
}
@Override
public void print(Module m, PrintLevel level, String s) {
System.err.println(UI.formatOutput(m, level, s));
}
@Override
public void taskStart(String s, int min, int max) {
task = s;
this.min = min;
this.max = max;
lastP = -1;
invP = 100.0f / (max - min);
}
@Override
public void taskUpdate(int current) {
int p = (min == max) ? 0 : (int) ((current - min) * invP);
if (p != lastP) {
System.err.print(task + " [" + (lastP = p) + "%]\r");
}
}
@Override
public void taskStop() {
System.err.print(" \r");
}
}
Version data entries
6 entries across 6 versions & 1 rubygems