3 files changed, 72 insertions, 22 deletions
diff --git a/src/main/java/sevenUnitsGUI/Presenter.java b/src/main/java/sevenUnitsGUI/Presenter.java
index 4ff2d65..c46ee53 100644
--- a/src/main/java/sevenUnitsGUI/Presenter.java
+++ b/src/main/java/sevenUnitsGUI/Presenter.java
@@ -74,6 +74,9 @@ public final class Presenter {
 	private static final String DEFAULT_DIMENSIONS_FILEPATH = "/dimensionfile.txt";
 	/** The default place where exceptions are stored. */
 	private static final String DEFAULT_EXCEPTIONS_FILEPATH = "/metric_exceptions.txt";
+	/** A Predicate that returns true iff the argument is a full base unit */
+	private static final Predicate<Unit> IS_FULL_BASE = unit -> unit instanceof LinearUnit
+			&& ((LinearUnit) unit).isBase();
 	
 	/**
 	 * Adds default units and dimensions to a database.
@@ -119,13 +122,17 @@ public final class Presenter {
 	}
 	
 	/**
-	 * @return text in About file
-	 * @since 2022-02-19
+	 * Determines where to wrap {@code toWrap} with a max line length of
+	 * {@code maxLineLength}. If no good spot is found, returns -1.
+	 *
+	 * @since 2024-08-22
 	 */
-	public static final String getAboutText() {
-		return Presenter.getLinesFromResource("/about.txt").stream()
-				.map(Presenter::withoutComments).collect(Collectors.joining("\n"))
-				.replaceAll("\\[VERSION\\]", ProgramInfo.VERSION.toString());
+	private static final int findLineSplit(String toWrap, int maxLineLength) {
+		for (int i = maxLineLength - 1; i >= 0; i--) {
+			if (Character.isWhitespace(toWrap.charAt(i)))
+				return i;
+		}
+		return -1;
 	}
 	
 	/**
@@ -242,6 +249,30 @@ public final class Presenter {
 	}
 	
 	/**
+	 * Wraps a string, ensuring no line is longer than {@code maxLineLength}.
+	 * 
+	 * @since 2024-08-22
+	 */
+	private static final String wrapString(String toWrap, int maxLineLength) {
+		final StringBuilder wrapped = new StringBuilder(toWrap.length());
+		String remaining = toWrap;
+		while (remaining.length() > maxLineLength) {
+			final int spot = findLineSplit(toWrap, maxLineLength);
+			if (spot == -1) {
+				wrapped.append(remaining.substring(0, maxLineLength));
+				wrapped.append("-\n");
+				remaining = remaining.substring(maxLineLength).stripLeading();
+			} else {
+				wrapped.append(remaining.substring(0, spot));
+				wrapped.append("\n");
+				remaining = remaining.substring(spot + 1).stripLeading();
+			}
+		}
+		wrapped.append(remaining);
+		return wrapped.toString();
+	}
+	
+	/**
 	 * The view that this presenter communicates with
 	 */
 	private final View view;
@@ -349,21 +380,8 @@ public final class Presenter {
 			this.loadSettings(CONFIG_FILE);
 		}
 		
-		// a Predicate that returns true iff the argument is a full base unit
-		final Predicate<Unit> isFullBase = unit -> unit instanceof LinearUnit
-				&& ((LinearUnit) unit).isBase();
-		
 		// print out unit counts
-		System.out.printf(
-				"Successfully loaded %d unique units with %d names (%d base units), %d unique prefixes with %d names, %d unit sets, and %d named dimensions.%n",
-				this.database.unitMapPrefixless(false).size(),
-				this.database.unitMapPrefixless(true).size(),
-				this.database.unitMapPrefixless(false).values().stream()
-						.filter(isFullBase).count(),
-				this.database.prefixMap(false).size(),
-				this.database.prefixMap(true).size(),
-				this.database.unitSetMap().size(),
-				this.database.dimensionMap().size());
+		System.out.println(this.loadStatMsg());
 	}
 	
 	/**
@@ -707,6 +725,17 @@ public final class Presenter {
 	}
 	
 	/**
+	 * @return text in About file
+	 * @since 2022-02-19
+	 */
+	public final String getAboutText() {
+		return Presenter.getLinesFromResource("/about.txt").stream()
+				.map(Presenter::withoutComments).collect(Collectors.joining("\n"))
+				.replaceAll("\\[VERSION\\]", ProgramInfo.VERSION.toString())
+				.replaceAll("\\[LOADSTATS\\]", wrapString(this.loadStatMsg(), 72));
+	}
+	
+	/**
 	 * Gets a name for this dimension using the database
 	 *
 	 * @param dimension dimension to name
@@ -892,6 +921,23 @@ public final class Presenter {
 	}
 	
 	/**
+	 * @return a message showing how much stuff has been loaded
+	 * @since 2024-08-22
+	 */
+	private String loadStatMsg() {
+		return String.format(
+				"Successfully loaded %d unique units with %d names (%d base units), %d unique prefixes with %d names, %d unit sets, and %d named dimensions.",
+				this.database.unitMapPrefixless(false).size(),
+				this.database.unitMapPrefixless(true).size(),
+				this.database.unitMapPrefixless(false).values().stream()
+						.filter(IS_FULL_BASE).count(),
+				this.database.prefixMap(false).size(),
+				this.database.prefixMap(true).size(),
+				this.database.unitSetMap().size(),
+				this.database.dimensionMap().size());
+	}
+	
+	/**
 	 * @return true iff the One-Way Conversion feature is available (views that
 	 *         show units as a list will have metric units removed from the From
 	 *         unit list and imperial/USC units removed from the To unit list)
@@ -1072,7 +1118,7 @@ public final class Presenter {
 	 * @param u unit to show
 	 * @since 2022-04-16
 	 */
-	private final void showUnit(Unit u) {
+	private void showUnit(Unit u) {
 		final var nameSymbol = u.getNameSymbol();
 		final boolean isBase = u instanceof BaseUnit
 				|| u instanceof LinearUnit && ((LinearUnit) u).isBase();
diff --git a/src/main/java/sevenUnitsGUI/TabbedView.java b/src/main/java/sevenUnitsGUI/TabbedView.java
index a71de44..6542541 100644
--- a/src/main/java/sevenUnitsGUI/TabbedView.java
+++ b/src/main/java/sevenUnitsGUI/TabbedView.java
@@ -357,7 +357,7 @@ final class TabbedView implements ExpressionConversionView, UnitConversionView {
 		infoTextArea.setEditable(false);
 		infoTextArea.setOpaque(false);
 		infoPanel.add(infoTextArea);
-		infoTextArea.setText(Presenter.getAboutText());
+		infoTextArea.setText(this.presenter.getAboutText());
 		
 		// ============ SETTINGS PANEL ============
 		this.masterPane.addTab("\u2699",
diff --git a/src/main/resources/about.txt b/src/main/resources/about.txt
index 782b422..4c33f8c 100644
--- a/src/main/resources/about.txt
+++ b/src/main/resources/about.txt
@@ -9,6 +9,10 @@ like "10 m/s + (25^2 - 5^2) mi/hr".
 This software was written by Adrien Hopkins
 <adrien.p.hopkins@gmail.com>.
 
+Unit/Prefix/Dimension Statistics:
+
+[LOADSTATS]
+
 Copyright Notice:
 
 Unit Converter Copyright (C) 2018-2024 Adrien Hopkins