Ported html styling.

src/main/java/com/weis/darklaf/DarkLaf.java

@@ -11,9 +11,15 @@ import javax.swing.*;
 import javax.swing.plaf.basic.BasicLookAndFeel;
 import javax.swing.plaf.metal.MetalLookAndFeel;
 import javax.swing.text.DefaultEditorKit;
+import javax.swing.text.html.HTMLEditorKit;
+import javax.swing.text.html.StyleSheet;
 import java.awt.event.InputEvent;
 import java.awt.event.KeyEvent;
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.io.Reader;
 import java.lang.reflect.Method;
+import java.nio.charset.StandardCharsets;
 import java.util.HashMap;
 import java.util.Properties;
 import java.util.logging.ConsoleHandler;
@@ -25,12 +31,14 @@ import java.util.logging.Logger;
  */
 public class DarkLaf extends BasicLookAndFeel {
     private static final Logger LOGGER = Logger.getLogger(DarkLaf.class.getName());
+
     static {
         LOGGER.setUseParentHandlers(false);
         ConsoleHandler handler = new ConsoleHandler();
         handler.setFormatter(new LogFormatter());
         LOGGER.addHandler(handler);
     }
+
     private static final String NAME = "Darklaf";
     private BasicLookAndFeel base;
 
@@ -65,6 +73,18 @@ public class DarkLaf extends BasicLookAndFeel {
         defaults.put("ComboBox.actionMap", metalDefaults.get("ComboBox.actionMap"));
     }
 
+    private static void patchStyledEditorKit() {
+        StyleSheet defaultStyles = new StyleSheet();
+        try (Reader r = new BufferedReader(
+                new InputStreamReader(DarkLaf.class.getResourceAsStream("darcula.css"),
+                                      StandardCharsets.UTF_8))) {
+            defaultStyles.loadRules(r, null);
+            new HTMLEditorKit().setStyleSheet(defaultStyles);
+        } catch (Throwable e) {
+            LOGGER.severe(e.getMessage());
+        }
+    }
+
     @SuppressWarnings({"HardCodedStringLiteral"})
     private static void initInputMapDefaults(@NotNull final UIDefaults defaults) {
         // Make ENTER work in JTrees
@@ -143,7 +163,7 @@ public class DarkLaf extends BasicLookAndFeel {
             initInputMapDefaults(defaults);
             initIdeaDefaults(defaults);
             patchComboBox(metalDefaults, defaults);
-            defaults.remove("Spinner.arrowButtonBorder");
+            patchStyledEditorKit();
 
             if (SystemInfo.isMac
                 && !"true".equalsIgnoreCase(System.getProperty("apple.laf.useScreenMenuBar", "false"))) {

src/main/resources/com/weis/darklaf/darcula.css

@@ -0,0 +1,337 @@
+/*
+ * Copyright 2000-2014 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+body {
+    font-size: 14pt;
+    font-family: Serif, serif;
+    font-weight: normal;
+    margin-left: 0;
+    margin-right: 0;
+    color: #bbbbbb;
+}
+
+p {
+    margin-top: 15px;
+}
+
+h1 {
+    font-size: x-large;
+    font-weight: bold;
+    margin-top: 10px;
+    margin-bottom: 10px;
+}
+
+h2 {
+    font-size: large;
+    font-weight: bold;
+    margin-top: 10px;
+    margin-bottom: 10px;
+}
+
+h3 {
+    font-size: medium;
+    font-weight: bold;
+    margin-top: 10px;
+    margin-bottom: 10px;
+}
+
+h4 {
+    font-size: small;
+    font-weight: bold;
+    margin-top: 10px;
+    margin-bottom: 10px;
+}
+
+h5 {
+    font-size: x-small;
+    font-weight: bold;
+    margin-top: 10px;
+    margin-bottom: 10px;
+}
+
+h6 {
+    font-size: xx-small;
+    font-weight: bold;
+    margin-top: 10px;
+    margin-bottom: 10px;
+}
+
+li p {
+    margin-top: 0;
+    margin-bottom: 0;
+}
+
+td p {
+    margin-top: 0;
+}
+
+menu li p {
+    margin-top: 0;
+    margin-bottom: 0;
+}
+
+menu li {
+    margin: 0;
+}
+
+menu {
+    margin-left-ltr: 40px;
+    margin-right-rtl: 40px;
+    margin-top: 10px;
+    margin-bottom: 10px;
+}
+
+dir li p {
+    margin-top: 0;
+    margin-bottom: 0;
+}
+
+dir li {
+    margin: 0;
+}
+
+dir {
+    margin-left-ltr: 40px;
+    margin-right-rtl: 40px;
+    margin-top: 10px;
+    margin-bottom: 10px;
+}
+
+dd {
+    margin-left-ltr: 40px;
+    margin-right-rtl: 40px;
+    margin-top: 0;
+    margin-bottom: 0;
+}
+
+dd p {
+    margin: 0;
+}
+
+dt {
+    margin-top: 0;
+    margin-bottom: 0;
+}
+
+dl {
+    margin-left: 0;
+    margin-top: 10px;
+    margin-bottom: 10px;
+}
+
+ol li {
+    margin: 0;
+}
+
+ol {
+    margin-top: 10px;
+    margin-bottom: 10px;
+    margin-left-ltr: 50px;
+    margin-right-rtl: 50px;
+    list-style-type: decimal;
+}
+
+ol li p {
+    margin-top: 0;
+    margin-bottom: 0;
+}
+
+ul li {
+    margin: 0;
+}
+
+ul {
+    margin-top: 10px;
+    margin-bottom: 10px;
+    margin-left-ltr: 50px;
+    margin-right-rtl: 50px;
+    list-style-type: disc;
+    -bullet-gap: 10px;
+}
+
+ul li ul li {
+    margin: 0;
+}
+
+ul li ul {
+    list-style-type: circle;
+    margin-left-ltr: 25px;
+    margin-right-rtl: 25px;
+}
+
+ul li ul li ul li {
+    margin: 0;
+}
+
+ul li ul li ul {
+    list-style-type: square;
+    margin-left-ltr: 25px;
+    margin-right-rtl: 25px;
+}
+
+ul li menu {
+    list-style-type: circle;
+    margin-left-ltr: 25px;
+    margin-right-rtl: 25px;
+}
+
+ul li p {
+    margin-top: 0;
+    margin-bottom: 0;
+}
+
+a {
+    color: #589df6;
+    text-decoration: underline;
+}
+
+address {
+    color: #589df6;
+    font-style: italic;
+}
+
+big {
+    font-size: x-large;
+}
+
+small {
+    font-size: x-small;
+}
+
+samp {
+    font-size: small;
+    font-family: Monospaced, monospace;
+}
+
+cite {
+    font-style: italic;
+}
+
+code {
+    font-size: small;
+    font-family: Monospaced, monospace;
+}
+
+dfn {
+    font-style: italic;
+}
+
+em {
+    font-style: italic;
+}
+
+i {
+    font-style: italic;
+}
+
+b {
+    font-weight: bold;
+}
+
+kbd {
+    font-size: small;
+    font-family: Monospaced, monospace;
+}
+
+s {
+    text-decoration: line-through;
+}
+
+strike {
+    text-decoration: line-through;
+}
+
+strong {
+    font-weight: bold;
+}
+
+sub {
+    vertical-align: sub;
+}
+
+sup {
+    vertical-align: sub;
+}
+
+tt {
+    font-family: Monospaced, monospace;
+}
+
+u {
+    text-decoration: underline;
+}
+
+var {
+    font-weight: bold;
+    font-style: italic;
+}
+
+table {
+    border-color: Gray;
+    border-style: outset;
+}
+
+tr {
+    text-align: left;
+}
+
+td {
+    border-color: Gray;
+    border-style: inset;
+    padding: 3px;
+}
+
+th {
+    text-align: center;
+    font-weight: bold;
+    border-color: Gray;
+    border-style: inset;
+    padding: 3px;
+}
+
+blockquote {
+    margin: 5px 35px;
+}
+
+center {
+    text-align: center;
+}
+
+pre {
+    margin-top: 5px;
+    margin-bottom: 5px;
+    font-family: Monospaced, monospace;
+}
+
+pre p {
+    margin-top: 0;
+}
+
+caption {
+    caption-side: top;
+    text-align: center;
+}
+
+table {
+    border: none;
+}
+
+td {
+    border: none;
+}
+
+nobr {
+    white-space: nowrap;
+}

src/main/resources/com/weis/darklaf/darcula.properties

@@ -239,6 +239,7 @@ Spinner.activeBackground                                  = 45494A
 Spinner.arrowButtonInsets                                 = 2,2,2,2
 Spinner.editorBorderPainted                               = false
 Spinner.arrowButtonSize                                   = 16,5
+Spinner.arrowButtonBorder                                 = null
 
 #Menu (done)
 Menu.maxGutterIconWidth                                   = 18
@@ -347,57 +348,4 @@ InternalFrameTitlePane.darcula.selected.borderColorBottom = 313C4C
 InternalFrameTitlePane.darcula.backgroundColor            = 3A3D3F
 InternalFrameTitlePane.darcula.selected.backgroundColor   = 424D5F
 InternalFrameTitlePane.darcula.buttonColor                = 8B8B8B
-InternalFrameTitlePane.darcula.hovered.buttonColor        = A8A8A8
+InternalFrameTitlePane.darcula.hovered.buttonColor        = A8A8A8
-
-
-
-
-###Custom###
-
-#Misc
-Button.separator                                          = 5F5F5F
-Focus.color                                               = ff0000
-
-#TabbedPane
-DnDTabbedPaneUI                                           = edu.kit.mima.gui.laf.DarkDnDTabbedPaneUI
-EditorTabbedPaneUI                                        = edu.kit.mima.gui.laf.DarkEditorTabbedPaneUI
-DnDTabbedPane.selectionAccent                             = 40B6E0
-DnDTabbedPane.selectedTab                                 = 515658
-DnDTabbedPane.dropColor                                   = 4B4B4B
-DnDTabbedPane.selectedTab2                                = 343638
-DnDTabbedPane.selectionAccentUnfocused                    = 787878
-
-#Numbering
-Numbering.foreground                                      = 606366
-Numbering.background                                      = 313335
-Numbering.selectedForeground                              = a3a3a3
-Numbering.selectedBackground                              = 323232
-Numbering.font                                            = Monospaced-0-12
-
-#Editor
-Editor.selectedBackground                                 = 323232
-Editor.selection                                          = 2852a0
-Editor.breakpoint                                         = 3a2323
-Editor.mark                                               = 2D71D2
-Editor.vertLine                                           = 515151
-
-#TabFrame
-TabFramePopup.background                                  = 3c3f41
-TabFramePopup.focus                                       = 3B4754
-TabFramePopup.borderColor                                 = 323232
-TabFrameTab.selected                                      = 2D2F30
-TabFrameTab.hover                                         = 353739
-TabFrameTab.selectedFontColor                             = ffffff
-TabFrameTab.defaultForeground                             = bbbbbb
-TabFrame.line                                             = 515151
-
-#Tooltip
-Tooltip.background                                        = 4B4D4D
-Tooltip.borderColor                                       = 5B5D5F
-
-#Terminal
-Terminal.background                                       = 2b2b2b
-
-#FileDialog
-FileDialog.errorBorder                                    = 73454B
-FileDialog.error                                          = 593D41

src/test/java/ScrollPaneDemo.java

@@ -15,8 +15,8 @@ public final class ScrollPaneDemo extends MultiSplitLayout {
             LafManager.loadLaf(LafManager.Theme.Dark);
             final var frame = new JFrame();
             frame.setSize(500, 500);
-            var overlayScroll = new JScrollPane(new JTextPane() {{
+            var overlayScroll = new JScrollPane(new JEditorPane() {{
-                setText("orem ipsum dolor sit amet, consectetur adipiscing elit. In tempor quis nibh a semper. Nullam"
+                setText("Lorem ipsum dolor sit amet, consectetur adipiscing elit. In tempor quis nibh a semper. Nullam"
                         + " auctor, erat non viverra commodo, libero orci aliquam quam, ac interdum nunc est sed "
                         + "ligula. Aliquam vel velit non dolor accumsan blandit id eu metus. Aenean iaculis urna in "
                         + "placerat aliquam. Aliquam dui quam, bibendum sed magna in, cursus ornare est. Quisque "
@@ -44,6 +44,7 @@ public final class ScrollPaneDemo extends MultiSplitLayout {
                         + "sapien.");
 //                setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
                 setFont(Font.getFont(Font.MONOSPACED));
+
             }});
             frame.setContentPane(new JPanel(new BorderLayout()) {{
                 add(overlayScroll, BorderLayout.CENTER);