Update

1 files changed, 0 insertions, 312 deletions

diff --git a/base/src/bjc/dicelang/DiceLangConsole.java b/base/src/bjc/dicelang/DiceLangConsole.java
deleted file mode 100644
index a43c1da..0000000
--- a/base/src/bjc/dicelang/DiceLangConsole.java
+++ /dev/null
@@ -1,312 +0,0 @@
-package bjc.dicelang;
-
-import java.io.IOException;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import jline.ConsoleReader;
-import jline.Terminal;
-
-import static bjc.dicelang.Errors.ErrorKey.*;
-
-/**
- * CLI interface to DiceLang
- *
- * @author EVE
- *
- */
-public class DiceLangConsole {
-	/* The number of commands executed so far. */
-	private int commandNumber;
-	/* The engine that executes commands. */
-	private final DiceLangEngine eng;
-	/* The place to read input from. */
-	private ConsoleReader read;
-
-	/**
-	 * Create a new console.
-	 *
-	 * @param args
-	 *            The CLI args for the console.
-	 */
-	public DiceLangConsole(final String[] args) {
-		commandNumber = 0;
-		eng = new DiceLangEngine();
-
-		if (!CLIArgsParser.parseArgs(args, eng)) {
-			System.exit(1);
-		}
-
-		Terminal.setupTerminal();
-	}
-
-	/** Run the console. */
-	public void run() {
-		/* Set up console. */
-		try {
-			read = new ConsoleReader();
-		} catch (final IOException ioex) {
-			System.out.println("ERROR: Console init failed");
-			return;
-		}
-
-		/* Print greeting. */
-		System.out.println("dice-lang v0.2");
-		String comm = null;
-
-		/* Read initial command. */
-		try {
-			comm = read.readLine(String.format("(%d) dice-lang> ", commandNumber));
-		} catch (final IOException ioex) {
-			System.out.println("ERROR: I/O failed");
-			return;
-		}
-
-		/* Run commands. */
-		/*
-		 * @NOTE Should switch this to a do-while loop to reduce code duplication.
-		 */
-		while (!comm.equals("quit") && !comm.equals("exit")) {
-			if (comm.startsWith("pragma")) {
-				/* Run pragmas. */
-				final boolean success = handlePragma(comm.substring(7));
-
-				if (success) {
-					System.out.println("Pragma completed succesfully");
-				} else {
-					System.out.println("Pragma execution failed");
-				}
-			} else {
-				/* Run commands. */
-				if (eng.debugMode) {
-					System.out.printf("\tRaw command: %s\n", comm);
-				}
-
-				final boolean success = eng.runCommand(comm);
-
-				if (success) {
-					System.out.println("Command completed succesfully");
-				} else {
-					System.out.println("Command execution failed");
-				}
-
-				commandNumber += 1;
-			}
-
-			/* Read the next command. */
-			try {
-				comm = read.readLine(String.format("(%d) dice-lang> ", commandNumber));
-			} catch (final IOException ioex) {
-				System.out.println("ERROR: I/O failed");
-				return;
-			}
-		}
-	}
-
-	/* Handle running pragmas. */
-	private boolean handlePragma(final String pragma) {
-		if (eng.debugMode) {
-			System.out.println("\tRaw pragma: " + pragma);
-		}
-
-		/* Grab the name from the arguments. */
-		String pragmaName = null;
-		final int firstIndex = pragma.indexOf(' ');
-
-		/* Handle argless pragmas. */
-		if (firstIndex == -1) {
-			pragmaName = pragma;
-		} else {
-			pragmaName = pragma.substring(0, firstIndex);
-		}
-
-		/* Run pragmas. */
-		/*
-		 * @TODO 10/09/17 Ben Culkin :PragmaRefactor Swap to using something that makes
-		 * it easier to add pragmas.
-		 */
-		switch (pragmaName) {
-		case "debug":
-			System.out.println("\tDebug mode is now " + eng.toggleDebug());
-			break;
-		case "postfix":
-			System.out.println("\tPostfix mode is now " + eng.togglePostfix());
-			break;
-		case "prefix":
-			System.out.println("\tPrefix mode is now " + eng.togglePrefix());
-			break;
-		case "stepeval":
-			System.out.println("\tStepeval mode is now" + eng.toggleStepEval());
-			break;
-		case "define":
-			return defineMode(pragma.substring(7));
-		case "help":
-			return helpMode(pragma.substring(5));
-		default:
-			Errors.inst.printError(EK_CONS_INVPRAG, pragma);
-			return false;
-		}
-
-		return true;
-	}
-
-	/* Run a help mode. */
-	private static boolean helpMode(final String pragma) {
-		/* Get the help topic. */
-		switch (pragma.trim()) {
-		case "help":
-			System.out.println("\tGet help on pragmas");
-			break;
-		case "debug":
-			System.out.println("\tToggle debug mode. (Output stage results)");
-			break;
-		case "postfix":
-			System.out.println("\tToggle postfix mode. (Don't shunt tokens)");
-			break;
-		case "prefix":
-			System.out.println("\tToggle prefix mode. (Reverse token order instead of shunting)");
-			break;
-		case "stepeval":
-			System.out.println("\tToggle stepeval mode. (Print out evaluation progress)");
-			break;
-		case "define":
-			System.out.println("\tAdd a macro rewrite directive.");
-			System.out.println("\tdefine <priority> <type> <recursion> <guard> <circular> <patterns>...");
-			break;
-		default:
-			System.out.println("\tNo help available for pragma " + pragma);
-		}
-		/* Help always works */
-		return true;
-	}
-
-	/* Matches slash-delimited strings (like /text/ or /text\/text/). */
-	private final Pattern slashPattern = Pattern.compile("/((?:\\\\.|[^/\\\\])*)/");
-
-	/* Parse a define macro. */
-	private boolean defineMode(final String defineText) {
-		/* Grab all of the separator spaces. */
-		final int firstIndex = defineText.indexOf(' ');
-		final int secondIndex = defineText.indexOf(' ', firstIndex + 1);
-		final int thirdIndex = defineText.indexOf(' ', secondIndex + 1);
-		final int fourthIndex = defineText.indexOf(' ', thirdIndex + 1);
-		final int fifthIndex = defineText.indexOf(' ', fourthIndex + 1);
-		final int sixthIndex = defineText.indexOf(' ', fifthIndex + 1);
-
-		/*
-		 * Error if we got something we didn't need, or didn't get something we need.
-		 */
-		if (firstIndex == -1) {
-			Errors.inst.printError(EK_CONS_INVDEFINE, "(no priority)");
-			return false;
-		} else if (secondIndex == -1) {
-			Errors.inst.printError(EK_CONS_INVDEFINE, "(no define type)");
-			return false;
-		} else if (thirdIndex == -1) {
-			Errors.inst.printError(EK_CONS_INVDEFINE, "(no recursion type)");
-			return false;
-		} else if (fourthIndex == -1) {
-			Errors.inst.printError(EK_CONS_INVDEFINE, "(no guard type)");
-			return false;
-		} else if (fifthIndex == -1) {
-			Errors.inst.printError(EK_CONS_INVDEFINE, "(no circularity)");
-			return false;
-		} else if (sixthIndex == -1) {
-			Errors.inst.printError(EK_CONS_INVDEFINE, "(no patterns)");
-			return false;
-		}
-
-		/* Get the priority and define type. */
-		final int priority = Integer.parseInt(defineText.substring(0, firstIndex));
-		final String defineType = defineText.substring(firstIndex + 1, secondIndex);
-
-		Define.Type type;
-		boolean subMode = false;
-
-		/* Parse the define type. */
-		switch (defineType) {
-		case "line":
-			type = Define.Type.LINE;
-			break;
-		case "token":
-			type = Define.Type.TOKEN;
-			break;
-		case "subline":
-			type = Define.Type.LINE;
-			subMode = true;
-			break;
-		case "subtoken":
-			type = Define.Type.TOKEN;
-			subMode = true;
-			break;
-		default:
-			Errors.inst.printError(EK_CONS_INVDEFINE, "(unknown type)");
-			return false;
-		}
-
-		/* Do we want this to be a recursive pattern? */
-		final boolean doRecur = defineText.substring(secondIndex + 1, thirdIndex).equalsIgnoreCase("true");
-		/* Do we want this pattern to have a guard? */
-		final boolean hasGuard = defineText.substring(thirdIndex + 1, fourthIndex).equalsIgnoreCase("true");
-		/* Do we want this pattern to use circular replacements. */
-		final boolean isCircular = defineText.substring(thirdIndex + 1, fourthIndex).equalsIgnoreCase("true");
-
-		/* The part of the string that contains patterns. */
-		final String pats = defineText.substring(fifthIndex + 1).trim();
-		final Matcher patMatcher = slashPattern.matcher(pats);
-		String guardPattern = null;
-
-		if (hasGuard) {
-			/* Grab the guard pattern. */
-			if (!patMatcher.find()) {
-				Errors.inst.printError(EK_CONS_INVDEFINE, "(no guard pattern)");
-				return false;
-			}
-
-			guardPattern = patMatcher.group(1);
-		}
-
-		if (!patMatcher.find()) {
-			/* Grab the search pattern. */
-			Errors.inst.printError(EK_CONS_INVDEFINE, "(no search pattern)");
-			return false;
-		}
-
-		final String searchPattern = patMatcher.group(1);
-		final List<String> replacePatterns = new LinkedList<>();
-
-		while (patMatcher.find()) {
-			/* Grab the replacer patterns. */
-			replacePatterns.add(patMatcher.group(1));
-		}
-
-		final Define dfn = new Define(priority, subMode, doRecur, isCircular, guardPattern, searchPattern,
-				replacePatterns);
-
-		if (dfn.inError) {
-			return false;
-		}
-
-		/* Add the define to the proper place. */
-		if (type == Define.Type.LINE) {
-			eng.addLineDefine(dfn);
-		} else {
-			eng.addTokenDefine(dfn);
-		}
-
-		return true;
-	}
-
-	/**
-	 * Main method.
-	 *
-	 * @param args
-	 *            CLI arguments.
-	 */
-	public static void main(final String[] args) {
-		final DiceLangConsole console = new DiceLangConsole(args);
-		console.run();
-	}
-}