Move more controls to the HTML builder, and add some more bootstrap design helpers

src/main/java/dev/zontreck/ariaslib/html/Background.java

@@ -1,39 +0,0 @@
-package dev.zontreck.ariaslib.html;
-
-import dev.zontreck.ariaslib.html.bootstrap.Color;
-
-public class Background extends Element
-{
-	public Background ( Color color, boolean subtle, boolean gradient) {
-		super ( "" );
-
-		bgColor=color;
-		isSubtle=subtle;
-		hasGradient=gradient;
-	}
-
-
-	public Color bgColor;
-	public boolean isSubtle = false;
-	public boolean hasGradient = false;
-
-
-	/**
-	 * Generate a background string to be inserted into the class of a existing element
-	 */
-	@Override
-	public String toString()
-	{
-		return "bg-" + bgColor.name ().toLowerCase (  ) + (isSubtle ? "-subtle" : "") + (hasGradient ? ".bg-gradient" : "");
-	}
-
-
-	/**
-	 * Generate a background string to be inserted into the class of a existing element
-	 */
-	public static String getBackgroundClass(Color color, boolean isSubtle, boolean hasGradient)
-	{
-		return "bg-"+color.name ().toLowerCase ( ) + (isSubtle ? "-subtle" : "") + (hasGradient ? ".bg-gradient" : "");
-	}
-
-}

src/main/java/dev/zontreck/ariaslib/html/Bootstrap.java

@@ -0,0 +1,250 @@
+package dev.zontreck.ariaslib.html;
+
+import dev.zontreck.ariaslib.html.bootstrap.Color;
+import dev.zontreck.ariaslib.html.bootstrap.Icons;
+import dev.zontreck.ariaslib.html.bootstrap.Size;
+import dev.zontreck.ariaslib.util.Percent;
+
+public class Bootstrap {
+	public static class Border {
+		public static Border make ( ) {
+			return new Border ( );
+		}
+
+		public enum Side {
+			Start,
+			End,
+			Top,
+			Bottom
+		}
+
+		public Side side;
+		public int width = 1;
+		public boolean usesSides = false;
+		public Colors colors;
+
+		public Border withColor ( Colors color ) {
+			this.colors = color.withPrefix ( "border" );
+			return this;
+		}
+
+		public Border widthSide ( Side side ) {
+			this.side = side;
+			usesSides = true;
+			return this;
+		}
+
+		public Border withWidth ( int width ) {
+			this.width = width;
+			return this;
+		}
+
+		public boolean invert;
+
+		/**
+		 * Removes borders instead of adding
+		 */
+		public Border setInverted ( ) {
+			invert = true;
+			return this;
+		}
+
+
+		public void apply ( HTMLElementBuilder elem ) {
+			elem.addClass ( "border" );
+
+			colors.apply ( elem );
+
+			if ( usesSides ) {
+				elem.addClass ( "border-" + side.name ( ).toLowerCase ( ) + ( invert ? "-0" : "" ) );
+			}
+			else {
+				if ( invert ) elem.addClass ( "border-0" );
+			}
+		}
+	}
+
+	public static class Opacity {
+		public Percent value;
+		public String prefix;
+
+		public static Opacity make ( ) {
+			return new Opacity ( );
+		}
+
+		public Opacity withPercent ( Percent val ) {
+			value = val;
+			return this;
+		}
+
+		public Opacity withPrefix ( String pref ) {
+			this.prefix = pref;
+			return this;
+		}
+
+		public void apply ( HTMLElementBuilder builder ) {
+			builder.addClass ( ( prefix != "" ? prefix + "-" : "" ) + "opacity-" + value.get ( ) );
+		}
+	}
+
+	public static class Colors {
+		public static Colors make ( ) {
+			return new Colors ( );
+		}
+
+		public Color color;
+		public boolean emphasis;
+		public boolean subtle;
+		public String prefix;
+
+
+		public Colors withColor ( Color color ) {
+			this.color = color;
+			return this;
+		}
+
+		public Colors setEmphasis ( ) {
+			emphasis = true;
+			return this;
+		}
+
+		public Colors setSubtle ( ) {
+			subtle = true;
+			return this;
+		}
+
+		public Colors withPrefix ( String prefix ) {
+			this.prefix = prefix;
+			return this;
+		}
+
+		public void apply ( HTMLElementBuilder builder ) {
+			builder.addClass ( ( ( prefix != "" ) ? prefix + "-" : "" ) + color.name ( ).toLowerCase ( ) + ( emphasis ? "-emphasis" : "" ) + ( subtle ? "-subtle" : "" ) );
+		}
+	}
+
+	public static class Background {
+		public static Background make ( ) {
+			return new Background ( );
+		}
+
+		public Colors color;
+		public Opacity opacity;
+		public boolean gradient;
+
+		public Background withColor ( Colors color ) {
+			this.color = color.withPrefix ( "bg" );
+			return this;
+		}
+
+		public Background withOpacity ( Opacity op ) {
+			this.opacity = op.withPrefix ( "bg" );
+			return this;
+		}
+
+		public Background setGradient ( ) {
+			gradient = true;
+			return this;
+		}
+
+
+		public void apply ( HTMLElementBuilder builder ) {
+			color.apply ( builder );
+			opacity.apply ( builder );
+			if ( gradient )
+				builder.addClass ( ".bg-gradient" );
+		}
+	}
+
+	public static class Shadow {
+		public static Shadow make ( ) {
+			return new Shadow ( );
+		}
+
+		public Size size;
+
+		public Shadow withSize ( Size size ) {
+			this.size = size;
+			return this;
+		}
+
+		public void apply ( HTMLElementBuilder builder ) {
+			builder.addClass ( "shadow" + size.sizeText ( ) );
+		}
+	}
+
+	public static class FocusRing {
+		public static FocusRing make()
+		{
+			return new FocusRing ();
+		}
+
+		public Colors color;
+
+		public FocusRing withColor(Colors color)
+		{
+			this.color = color.withPrefix ( "focus-ring" );
+			return this;
+		}
+
+		public void apply(HTMLElementBuilder builder)
+		{
+			builder.addClass ( "focus-ring" );
+			color.apply ( builder );
+		}
+	}
+
+	public static class Link {
+		public static Link make()
+		{
+			return new Link ();
+		}
+		public Colors color;
+		public Link withColor(Colors color)
+		{
+			this.color=color.withPrefix ( "link" );
+			return this;
+		}
+
+		public void apply(HTMLElementBuilder builder)
+		{
+			color.apply ( builder );
+		}
+	}
+
+	public static class Toast {
+		public static Toast make()
+		{
+			return new Toast ();
+		}
+
+		public Icons icon;
+
+		public Toast withIcon(Icons icon)
+		{
+			this.icon=icon;
+			return this;
+		}
+
+		public Toast()
+		{
+			toastHeader = new HTMLElementBuilder ( "div" ).addClass ( "toast-header" );
+			toastHeader.addChild ( "svg" ).addClass ( "bi" ).addClass ( icon.getClassName() ).addClass ( "rounded" );
+			toastHeader.addChild ( "strong" ).addClass ( "me-auto" );
+			toastHeader.addChild ( "small" ).withText ( "Text?" );
+			toastHeader.addChild ( "button" ).withAttribute ( "type", "button" ).addClass ( "btn-close" ).withAttribute ( "data-bs-dismiss", "toast" ).withAttribute ( "aria-label", "Close" );
+
+			toastBody = new HTMLElementBuilder ( "div" ).addClass ( "toast-body" );
+		}
+
+		public HTMLElementBuilder toastHeader;
+		public HTMLElementBuilder toastBody;
+
+		public void apply(HTMLElementBuilder builder)
+		{
+			var toast = builder.addChild ( "div" ).addClass ( "toast" ).withAttribute ( "role", "alert" ).withAttribute ( "aria-live", "assertive" ).withAttribute ( "aria-atomic", "true" );
+			toast.addChild ( toastHeader );
+			toast.addChild ( toastBody );
+		}
+	}
+}

src/main/java/dev/zontreck/ariaslib/html/Border.java

@@ -1,37 +0,0 @@
-package dev.zontreck.ariaslib.html;
-
-import dev.zontreck.ariaslib.html.bootstrap.Color;
-
-public class Border extends Element
-{
-	public Border (Color color, boolean subtle) {
-		super ( "" );
-
-		borderColor=color;
-		isSubtle=subtle;
-	}
-
-
-	public Color borderColor;
-	public boolean isSubtle = false;
-
-
-	/**
-	 * Generate a border string to be inserted into the class of a existing element
-	 */
-	@Override
-	public String toString()
-	{
-		return "border-" + borderColor.name ().toLowerCase (  ) + (isSubtle ? "-subtle" : "");
-	}
-
-
-	/**
-	 * Generate a border string to be inserted into the class of a existing element
-	 */
-	public static String getBorderClass(Color color, boolean isSubtle)
-	{
-		return "border-"+color.name ().toLowerCase ( ) + (isSubtle ? "-subtle" : "");
-	}
-
-}

src/main/java/dev/zontreck/ariaslib/html/ClassAttribute.java

@@ -0,0 +1,8 @@
+package dev.zontreck.ariaslib.html;
+
+// Class attribute class for HTML element classes
+class ClassAttribute extends HTMLAttribute {
+	public ClassAttribute(String value) {
+		super("class", value);
+	}
+}

src/main/java/dev/zontreck/ariaslib/html/DOM.java

@@ -42,7 +42,9 @@ public class DOM {
 
 		head.addChild ( "meta" ).withAttribute ( "name" , "viewport" ).withAttribute ( "content" , "width=device-width, initial-scale=1" );
 
-		head.getOrCreate ( "link" ).withAttribute ( "href" , "https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" ).withAttribute ( "integrity" , "sha384-9ndCyUaIbzAi2FUVXJi0CjmCapSmO7SnpJef0486qhLnuZ2cdeRhO02iuK6FUUVM" ).withAttribute ( "crossorigin" , "anonymous" );
+		head.getOrCreate ( "link" ).withAttribute ( "href" , "https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" ).withAttribute ( "integrity" , "sha384-9ndCyUaIbzAi2FUVXJi0CjmCapSmO7SnpJef0486qhLnuZ2cdeRhO02iuK6FUUVM" ).withAttribute ( "crossorigin" , "anonymous" ).withAttribute ( "rel", "stylesheet" );
+
+		head.addClass ( "link" ).withAttribute ( "rel", "stylesheet" ).withAttribute ( "href", "https://cdn.jsdelivr.net/npm/bootstrap-icons@1.10.5/font/bootstrap-icons.css" );
 
 		head.getOrCreate ( "title" ).withText ( pageTitle );
 

src/main/java/dev/zontreck/ariaslib/html/HTMLAttribute.java

@@ -5,20 +5,20 @@ class HTMLAttribute {
 	private String name;
 	private String value;
 
-	public HTMLAttribute ( String name , String value ) {
+	public HTMLAttribute(String name, String value) {
 		this.name = name;
 		this.value = value;
 	}
 
-	public HTMLAttribute ( String name ) {
-		this ( name , null );
+	public HTMLAttribute(String name) {
+		this(name, null);
 	}
 
-	public String getName ( ) {
+	public String getName() {
 		return name;
 	}
 
-	public String getValue ( ) {
+	public String getValue() {
 		return value;
 	}
 }

src/main/java/dev/zontreck/ariaslib/html/HTMLElement.java

@@ -26,33 +26,32 @@ class HTMLElement {
 	public String generateHTML ( ) {
 		StringBuilder builder = new StringBuilder ( );
 
-		boolean addEndingTag = true;
 		if ( "!doctype".equalsIgnoreCase ( tagName ) ) {
 			builder.append ( "<!" ).append ( tagName ).append ( " " ).append ( text ).append ( ">" );
-			addEndingTag = false;
-			text = null;
-		}
-		else {
-
-			builder.append ( "<" ).append ( tagName );
-
-			for ( HTMLAttribute attribute : attributes ) {
-				builder.append ( " " )
-						.append ( attribute.getName ( ) );
-
-				String value = attribute.getValue ( );
-				if ( value != null ) {
-					builder.append ( "=\"" ).append ( value ).append ( "\"" );
-				}
+			for ( HTMLElement child : children ) {
+				builder.append ( child.generateHTML ( ) );
 			}
-			if ( isEmptyElement ) {
-				builder.append ( " />" );
-				return builder.toString ( );
-			}
-
-			builder.append ( ">" );
+			return builder.toString ( );
 		}
 
+		builder.append ( "<" ).append ( tagName );
+
+		for ( HTMLAttribute attribute : attributes ) {
+			builder.append ( " " )
+					.append ( attribute.getName ( ) );
+
+			String value = attribute.getValue ( );
+			if ( value != null ) {
+				builder.append ( "=\"" ).append ( value ).append ( "\"" );
+			}
+		}
+
+		if ( isEmptyElement ) {
+			builder.append ( " />" );
+			return builder.toString ( );
+		}
+
+		builder.append ( ">" );
 
 		if ( text != null ) {
 			builder.append ( text );
@@ -63,8 +62,7 @@ class HTMLElement {
 			}
 		}
 
-		if ( addEndingTag )
-			builder.append ( "</" ).append ( tagName ).append ( ">" );
+		builder.append ( "</" ).append ( tagName ).append ( ">" );
 
 		return builder.toString ( );
 	}

src/main/java/dev/zontreck/ariaslib/html/HTMLElementBuilder.java

@@ -8,13 +8,11 @@ class HTMLElementBuilder {
 	private String tagName;
 	private String text;
 	private List<HTMLAttribute> attributes;
-	private boolean isEmptyElement;
 	private List<HTMLElementBuilder> childElementBuilders;
 
 	public HTMLElementBuilder ( String tagName ) {
 		this.tagName = tagName;
 		this.attributes = new ArrayList<> ( );
-		this.isEmptyElement = false;
 		this.childElementBuilders = new ArrayList<> ( );
 	}
 
@@ -35,11 +33,30 @@ class HTMLElementBuilder {
 		return this;
 	}
 
-	public HTMLElementBuilder setEmptyElement ( ) {
-		this.isEmptyElement = true;
+	public HTMLElementBuilder addClass ( String className ) {
+		ClassAttribute classAttribute = getClassAttribute ( );
+		if ( classAttribute == null ) {
+			classAttribute = new ClassAttribute ( className );
+			this.attributes.add ( classAttribute );
+		}
+		else {
+			String existingValue = classAttribute.getValue ( );
+			classAttribute = new ClassAttribute ( existingValue + " " + className );
+			this.attributes.removeIf ( attr -> attr.getName ( ).equalsIgnoreCase ( "class" ) );
+			this.attributes.add ( classAttribute );
+		}
 		return this;
 	}
 
+	private ClassAttribute getClassAttribute ( ) {
+		for ( HTMLAttribute attribute : attributes ) {
+			if ( attribute instanceof ClassAttribute ) {
+				return ( ClassAttribute ) attribute;
+			}
+		}
+		return null;
+	}
+
 	public HTMLElementBuilder addChild ( HTMLElementBuilder childBuilder ) {
 		childElementBuilders.add ( childBuilder );
 		return this;
@@ -79,6 +96,16 @@ class HTMLElementBuilder {
 		return null;
 	}
 
+	private boolean hasTextOrChildren ( ) {
+		return text != null || ! childElementBuilders.isEmpty ( );
+	}
+
+	public HTMLElement build ( ) {
+		List<HTMLElement> children = buildChildren ( );
+		boolean isEmptyElement = ! hasTextOrChildren ( );
+		return new HTMLElement ( tagName , text , attributes , children , isEmptyElement );
+	}
+
 	private List<HTMLElement> buildChildren ( ) {
 		List<HTMLElement> children = new ArrayList<> ( );
 
@@ -88,9 +115,4 @@ class HTMLElementBuilder {
 
 		return children;
 	}
-
-	public HTMLElement build ( ) {
-		List<HTMLElement> children = buildChildren ( );
-		return new HTMLElement ( tagName , text , attributes , children , isEmptyElement );
-	}
 }

src/main/java/dev/zontreck/ariaslib/html/Opacity.java

@@ -1,20 +0,0 @@
-package dev.zontreck.ariaslib.html;
-
-import dev.zontreck.ariaslib.util.Percent;
-
-public class Opacity extends Element
-{
-	public Opacity ( Percent val ) {
-		super ( "" );
-		value=val;
-	}
-
-	public Percent value;
-
-
-	@Override
-	public String toString()
-	{
-		return "bg-opacity-" + value.get();
-	}
-}

src/main/java/dev/zontreck/ariaslib/html/TextColor.java

@@ -1,19 +0,0 @@
-package dev.zontreck.ariaslib.html;
-
-import dev.zontreck.ariaslib.html.bootstrap.Color;
-
-public class TextColor extends Element
-{
-	public TextColor ( Color color ) {
-		super ( "" );
-	}
-
-	public Color color;
-
-
-	@Override
-	public String toString()
-	{
-		return "text-" + color.name ().toLowerCase (  );
-	}
-}

src/main/java/dev/zontreck/ariaslib/html/bootstrap/Size.java

@@ -0,0 +1,28 @@
+package dev.zontreck.ariaslib.html.bootstrap;
+
+public enum Size
+{
+	Small,
+	Regular,
+	Large,
+	None;
+
+	public String sizeText()
+	{
+		switch(this)
+		{
+			case Small -> {
+				return "-sm";
+			}
+			case None -> {
+				return "-none";
+			}
+			case Large -> {
+				return "-lg";
+			}
+			default -> {
+				return "";
+			}
+		}
+	}
+}