X-Git-Url: http://dolda2000.com/gitweb/?a=blobdiff_plain;f=src%2Fkaka%2Fcakelight%2FConsole.java;h=5dfe091e8935ec6a6f95238acc3c03564374afa4;hb=c9edf58db4c00b7b95bb7f521063e5ecd79db262;hp=63391382ca48834fc4e9175141f9c9637208a075;hpb=dc8770201bf2e103dbb2834694fafd32c9ddc325;p=kaka%2Fcakelight.git

diff --git a/src/kaka/cakelight/Console.java b/src/kaka/cakelight/Console.java
index 6339138..5dfe091 100644
--- a/src/kaka/cakelight/Console.java
+++ b/src/kaka/cakelight/Console.java
@@ -1,47 +1,143 @@
 package kaka.cakelight;
 
+import kaka.cakelight.mode.Mode;
+
 import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.InputStreamReader;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
 
 public class Console extends Thread {
+    private boolean running;
     private CakeLight cakelight;
     private Configuration config;
-    private BufferedReader reader;
+    private Map<String, Command> commands = new HashMap<>();
+    private List<Command> commandList = new ArrayList<>();
 
-    public static void start(CakeLight cakelight, Configuration config) {
-        new Console(cakelight, config).start();
+    public static Console start(CakeLight cakelight, Configuration config) {
+	Console console = new Console(cakelight, config);
+	console.start();
+	return console;
     }
 
     private Console(CakeLight cakelight, Configuration config) {
         this.cakelight = cakelight;
 	this.config = config;
-	reader = new BufferedReader(new InputStreamReader(System.in));
+	register(Commands.help());
+	register(Commands.quit());
+	register(Commands.push());
+	register(Commands.pop());
+	register(Commands.video());
+	register(Commands.color());
+	register(Commands.brightness());
+	register(Commands.gamma());
+	register(Commands.saturation());
+	register(Commands.ambientMode());
+	register(Commands.twoColorNoiseMode());
+	register(Commands.sunriseMode());
+    }
+
+    public CakeLight getCakelight() {
+	return cakelight;
+    }
+
+    public Configuration getConfig() {
+	return config;
+    }
+
+    List<Command> getCommands() {
+        return commandList;
+    }
+
+    void quit() {
+        cakelight.turnOff();
+        running = false;
+    }
+
+    private void register(Command cmd) {
+	for (String name : cmd.getNames()){
+	    if (commands.containsKey(name)) {
+	        System.out.println("Command name '" + name + "' is already registered by '" + commands.get(name).getClass() + "'!");
+	        System.exit(1);
+	    }
+	    commands.put(name, cmd);
+	}
+	commandList.add(cmd);
     }
 
     @Override
     public void run() {
-        while (true) {
-            System.out.print("> ");
-            try {
-                String input = reader.readLine();
-                if (input.equals("0") || input.equals("1") || input.equals("2") || input.equals("3") || input.equals("4")) {
-		    cakelight.setMode(new AmbientMode(new String[] {input}));
-		    System.out.println("setting ambient mode to " + input);
-		} else if (input.matches("(b|brightness)\\s+[0-9]+")) {
-		    String[] split = input.split("\\s+");
-		    config.leds.brightness = Integer.parseInt(split[1]);
-		    System.out.println("setting brightness to " + split[1]);
-		} else if (input.matches("q|quit")) {
-		    cakelight.turnOff();
-		    System.out.println("stopping cakelight");
-		    break;
+	running = true;
+	try (BufferedReader reader = new BufferedReader(new InputStreamReader(System.in))) {
+	    while (running) {
+		System.out.print("> ");
+		String input = reader.readLine();
+		internalHandleInput(input);
+	    }
+	} catch (IOException e) {
+	    System.out.println("Error reading from command line");
+	}
+    }
+
+    private void internalHandleInput(String input) {
+	Object obj = handleInput(input);
+	if (obj instanceof Mode) {
+	    cakelight.setMode((Mode) obj);
+	}
+    }
+
+    Object handleInput(String input) {
+	String[] splitInput = input.split("\\s+", 2);
+	String name = splitInput[0];
+	String[] args = splitInput.length == 2
+		? splitInput[1].split("\\s+")
+		: new String[]{};
+
+	Command cmd = commands.get(name);
+	if (cmd != null) {
+	    return cmd.activate(this, args);
+	} else {
+	    out("no command named '" + name + "'");
+	}
+	return null;
+    }
+
+    void out(String text) {
+	System.out.println("(" + text + ")");
+    }
+
+    Color parseColor(String s) {
+	switch (s.toLowerCase()) {
+	    case "r": return Color.rgb(255, 0, 0);
+	    case "g": return Color.rgb(0, 255, 0);
+	    case "b": return Color.rgb(0, 0, 255);
+	    default: // assume hexadecimal
+		if (s.startsWith("#")) {
+		    s = s.substring(1);
 		}
-            } catch (IOException e) {
-                System.out.println("Error reading from command line");
-                break;
-            }
-        }
+		if (s.length() == 3) {
+		    return Color.rgb(
+			    Integer.parseInt(s.substring(0, 1), 16) * 16 + Integer.parseInt(s.substring(0, 1), 16),
+			    Integer.parseInt(s.substring(1, 2), 16) * 16 + Integer.parseInt(s.substring(1, 2), 16),
+			    Integer.parseInt(s.substring(2, 3), 16) * 16 + Integer.parseInt(s.substring(2, 3), 16)
+		    );
+		} else if (s.length() == 6) {
+		    return Color.rgb(
+			    Integer.parseInt(s.substring(0, 2), 16),
+			    Integer.parseInt(s.substring(2, 4), 16),
+			    Integer.parseInt(s.substring(4, 6), 16)
+		    );
+		}
+	}
+	System.out.println("Failed to parse color '" + s + "'. Using black instead.");
+	return Color.BLACK;
     }
 
+    public interface Command {
+        String[] getNames();
+        Object activate(Console console, String[] args);
+    }
 }