src/kaka/cakelight/Console.java

   1 package kaka.cakelight;
   2
   3 import java.io.BufferedReader;
   4 import java.io.IOException;
   5 import java.io.InputStreamReader;
   6
   7 public class Console extends Thread {
   8     private CakeLight cakelight;
   9     private Configuration config;
  10     private BufferedReader reader;
  11
  12     public static void start(CakeLight cakelight, Configuration config) {
  13         new Console(cakelight, config).start();
  14     }
  15
  16     private Console(CakeLight cakelight, Configuration config) {
  17         this.cakelight = cakelight;
  18         this.config = config;
  19         reader = new BufferedReader(new InputStreamReader(System.in));
  20     }
  21
  22     @Override
  23     public void run() {
  24         while (true) {
  25             System.out.print("> ");
  26             try {
  27                 String input = reader.readLine();
  28                 if (input.matches("[0-5]")) {
  29                     cakelight.setMode(new AmbientMode(new String[] {input}));
  30                     System.out.println("setting ambient mode to " + input);
  31                 } else if (input.matches("(b|brightness)\\s+[0-9]+")) {
  32                     String[] split = input.split("\\s+");
  33                     config.leds.brightness = Integer.parseInt(split[1]);
  34                     System.out.println("setting brightness to " + split[1]);
  35                 } else if (input.matches("q|quit")) {
  36                     cakelight.turnOff();
  37                     System.out.println("stopping cakelight");
  38                     break;
  39                 }
  40             } catch (IOException e) {
  41                 System.out.println("Error reading from command line");
  42                 break;
  43             }
  44         }
  45     }
  46
  47 }