Provide mechanism to specify VisualPaddings for svg icons in the xml markup.

gradle/libs.versions.toml

@@ -18,6 +18,7 @@ jxlayer = { module = "org.swinglabs:jxlayer", version.ref = "jxlayer" }
 swingx = { module = "org.swinglabs:swingx", version.ref = "swingx" }
 svgSalamander = { module = "com.formdev:svgSalamander", version.ref = "svgSalamander" }
 swingDslLafSupport = { module = "com.github.weisj:swing-extensions-laf-support", version.ref = "swingDsl" }
+visualPaddings = { module = "com.github.weisj:swing-extensions-visual-padding", version.ref = "swingDsl" }
 autoservice-annotations = { module = "com.google.auto.service:auto-service-annotations", version.ref = "autoservice" }
 autoservice-processor = { module = "com.google.auto.service:auto-service", version.ref = "autoservice" }
 nullabilityAnnotations = { module = "org.jetbrains:annotations", version.ref = "nullabilityAnnotations" }

property-loader/build.gradle.kts

@@ -5,6 +5,8 @@ plugins {
 dependencies {
     api(projects.darklafUtils)
     implementation(libs.svgSalamander)
+    implementation(libs.visualPaddings)
+    implementation(libs.nullabilityAnnotations)
     testImplementation(libs.test.junit.api)
     testRuntimeOnly(libs.test.junit.engine)
 }

property-loader/src/main/java/com/github/weisj/darklaf/icons/DarkSVGIcon.java

@@ -32,9 +32,15 @@ import java.util.logging.Logger;
 
 import javax.swing.UIManager;
 
+import org.jetbrains.annotations.NotNull;
+
 import com.github.weisj.darklaf.util.LogUtil;
 import com.github.weisj.darklaf.util.Scale;
+import com.github.weisj.swingdsl.visualpadding.VisualPaddingProvider;
+import com.kitfox.svg.SVGException;
+import com.kitfox.svg.SVGRoot;
 import com.kitfox.svg.app.beans.SVGIcon;
+import com.kitfox.svg.xml.StyleAttribute;
 
 /**
  * Icon from SVG image.
@@ -42,7 +48,8 @@ import com.kitfox.svg.app.beans.SVGIcon;
  * @author Jannis Weis
  * @since 2019
  */
-public class DarkSVGIcon implements DerivableIcon<DarkSVGIcon>, RotateIcon, Serializable, ImageSource {
+public class DarkSVGIcon
+        implements DerivableIcon<DarkSVGIcon>, RotateIcon, Serializable, ImageSource, VisualPaddingProvider {
 
     private static final Logger LOGGER = LogUtil.getLogger(DarkSVGIcon.class);
 
@@ -357,4 +364,21 @@ public class DarkSVGIcon implements DerivableIcon<DarkSVGIcon>, RotateIcon, Seri
                 ", image=" + image +
                 '}';
     }
+
+    @Override
+    public @NotNull Insets getVisualPaddings(@NotNull Component component) {
+        SVGIcon icon = getSVGIcon();
+        SVGRoot root = icon.getSvgUniverse().getDiagram(icon.getSvgURI()).getRoot();
+        StyleAttribute attr = new StyleAttribute("visualPadding");
+        try {
+            if (root.getStyle(attr, false)) {
+                int[] paddings = attr.getIntList();
+                if (paddings.length == 4) {
+                    return new Insets(paddings[0], paddings[1], paddings[2], paddings[3]);
+                }
+            }
+        } catch (SVGException ignore) {
+        }
+        return new Insets(0, 0, 0, 0);
+    }
 }