More control over logger settings.

core/src/main/java/com/github/weisj/darklaf/DarkLaf.java

@@ -36,6 +36,7 @@ import com.github.weisj.darklaf.task.*;
 import com.github.weisj.darklaf.theme.Theme;
 import com.github.weisj.darklaf.ui.DarkPopupFactory;
 import com.github.weisj.darklaf.ui.popupmenu.MouseGrabberUtil;
+import com.github.weisj.darklaf.util.LogUtil;
 import com.github.weisj.darklaf.util.SystemInfo;
 
 /**
@@ -45,7 +46,7 @@ public class DarkLaf extends BasicLookAndFeel {
 
     public static final String SYSTEM_PROPERTY_PREFIX = "darklaf.";
     public static final String ALLOW_NATIVE_CODE_FLAG = DarkLaf.SYSTEM_PROPERTY_PREFIX + "allowNativeCode";
-    private static final Logger LOGGER = Logger.getLogger(DarkLaf.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(DarkLaf.class);
     /*
      * All tasks for initializing the ui defaults in order of execution.
      */

core/src/main/java/com/github/weisj/darklaf/LafManager.java

@@ -25,20 +25,14 @@
 package com.github.weisj.darklaf;
 
 import java.awt.*;
-import java.io.IOException;
-import java.io.InputStream;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.List;
-import java.util.logging.Handler;
 import java.util.logging.Level;
-import java.util.logging.LogManager;
-import java.util.logging.Logger;
 
 import javax.swing.*;
 
-import com.github.weisj.darklaf.log.LogHandler;
 import com.github.weisj.darklaf.platform.DecorationsHandler;
 import com.github.weisj.darklaf.platform.ThemePreferencesHandler;
 import com.github.weisj.darklaf.settings.ThemeSettings;
@@ -49,6 +43,7 @@ import com.github.weisj.darklaf.theme.event.*;
 import com.github.weisj.darklaf.theme.info.DefaultThemeProvider;
 import com.github.weisj.darklaf.theme.info.PreferredThemeStyle;
 import com.github.weisj.darklaf.theme.info.ThemeProvider;
+import com.github.weisj.darklaf.util.LogUtil;
 
 /**
  * Manager for the Look and Feel.
@@ -65,7 +60,6 @@ public final class LafManager {
     private static final ThemeEventSupport<ThemeChangeEvent, ThemeChangeListener> eventSupport = new ThemeEventSupport<>();
 
     static {
-        setupLogging();
         setLogLevel(Level.INFO);
         registerTheme(new IntelliJTheme(),
                       new DarculaTheme(),
@@ -76,18 +70,6 @@ public final class LafManager {
                       new HighContrastDarkTheme());
     }
 
-    private static void setupLogging() {
-        try (InputStream inputStream = DarkLaf.class.getResourceAsStream("log/logging.properties")) {
-            if (inputStream != null) {
-                Logger.getGlobal().fine("Loading logging configuration.");
-                LogManager.getLogManager().readConfiguration(inputStream);
-            }
-            Logger.getGlobal().fine(() -> "Loaded logging config" + LogManager.getLogManager().toString());
-        } catch (IOException e) {
-            Logger.getGlobal().log(Level.SEVERE, "init logging system", e);
-        }
-    }
-
     /**
      * Enable logging for the Look and Feel.
      * true means Level.INFO, false Level.SEVERE.
@@ -105,11 +87,7 @@ public final class LafManager {
      * @param level the new log level.
      */
     public static void setLogLevel(final Level level) {
-        for (Handler handler : Logger.getLogger("").getHandlers()) {
+        LogUtil.setLevel(level);
-            if (handler instanceof LogHandler) {
-                handler.setLevel(level);
-            }
-        }
     }
 
     /**

core/src/main/java/com/github/weisj/darklaf/task/AccentColorAdjustmentTask.java

@@ -32,11 +32,12 @@ import java.util.logging.Logger;
 import com.github.weisj.darklaf.color.DarkColorModelHSB;
 import com.github.weisj.darklaf.theme.Theme;
 import com.github.weisj.darklaf.uiresource.DarkColorUIResource;
+import com.github.weisj.darklaf.util.LogUtil;
 import com.github.weisj.darklaf.util.Pair;
 
 public class AccentColorAdjustmentTask extends ColorAdjustmentTask {
 
-    private static final Logger LOGGER = Logger.getLogger(AccentColorAdjustmentTask.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(AccentColorAdjustmentTask.class);
     private static final String MAIN_ACCENT_LIST_KEY = "accent.propertyList";
     private static final String SELECTION_ACCENT_LIST_KEY = "selection.propertyList";
 

core/src/main/java/com/github/weisj/darklaf/task/FontDefaultsInitTask.java

@@ -40,11 +40,12 @@ import com.github.weisj.darklaf.PropertyLoader;
 import com.github.weisj.darklaf.theme.Theme;
 import com.github.weisj.darklaf.theme.info.FontSizeRule;
 import com.github.weisj.darklaf.uiresource.DarkFontUIResource;
+import com.github.weisj.darklaf.util.LogUtil;
 import com.github.weisj.darklaf.util.SystemInfo;
 
 public class FontDefaultsInitTask implements DefaultsInitTask {
 
-    private static final Logger LOGGER = Logger.getLogger(FontDefaultsInitTask.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(FontDefaultsInitTask.class);
     private static final String FONT_PROPERTY_PATH = "properties/";
     private static final String FONT_SIZE_DEFAULTS_NAME = "font_sizes";
     private static final String FONT_DEFAULTS_NAME = "font";

core/src/main/java/com/github/weisj/darklaf/task/PropertyFontMapper.java

@@ -31,10 +31,11 @@ import javax.swing.*;
 
 import com.github.weisj.darklaf.LafManager;
 import com.github.weisj.darklaf.theme.Theme;
+import com.github.weisj.darklaf.util.LogUtil;
 
 public class PropertyFontMapper implements FontMapper {
 
-    private static final Logger LOGGER = Logger.getLogger(PropertyFontMapper.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(PropertyFontMapper.class);
 
     private Theme lastTheme = null;
     private int adjustment;

core/src/main/java/org/pbjar/jxlayer/plaf/ext/TransformUI.java

@@ -46,6 +46,7 @@ import javax.swing.event.ChangeListener;
 import javax.swing.text.GlyphView.GlyphPainter;
 import javax.swing.text.JTextComponent;
 
+import com.github.weisj.darklaf.util.LogUtil;
 import org.jdesktop.jxlayer.JXLayer;
 import org.jdesktop.jxlayer.plaf.AbstractBufferedLayerUI;
 import org.jdesktop.jxlayer.plaf.LayerUI;
@@ -119,7 +120,7 @@ public class TransformUI extends MouseEventUI<JComponent> {
     private static final String KEY_VIEW = "view";
     private static final boolean delegatePossible;
     private static final RepaintManager wrappedManager = new TransformRepaintManager();
-    private static final Logger LOGGER = Logger.getLogger(TransformUI.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(TransformUI.class);
 
     static {
         LOGGER.setUseParentHandlers(false);

core/src/main/java/org/pbjar/jxlayer/plaf/ext/transform/TransformRPMImpl.java

@@ -39,6 +39,7 @@ import java.util.logging.Logger;
 
 import javax.swing.*;
 
+import com.github.weisj.darklaf.util.LogUtil;
 import org.jdesktop.jxlayer.JXLayer;
 import org.jdesktop.jxlayer.plaf.LayerUI;
 import org.pbjar.jxlayer.plaf.ext.TransformUI;
@@ -53,7 +54,7 @@ import com.github.weisj.darklaf.log.LogFormatter;
  */
 public final class TransformRPMImpl {
 
-    private static final Logger LOGGER = Logger.getLogger(TransformRPMImpl.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(TransformRPMImpl.class);
     /**
      * A flag, indicating whether or not a very dirty initialization on created {@link RepaintManager}s must be
      * performed.

core/src/main/java/org/pbjar/jxlayer/repaint/RepaintManagerUtils.java

@@ -39,6 +39,7 @@ import java.util.logging.Logger;
 
 import javax.swing.*;
 
+import com.github.weisj.darklaf.util.LogUtil;
 import org.jdesktop.swingx.ForwardingRepaintManager;
 
 import com.github.weisj.darklaf.log.LogFormatter;
@@ -50,7 +51,7 @@ import com.github.weisj.darklaf.log.LogFormatter;
  */
 public final class RepaintManagerUtils {
 
-    private static final Logger LOGGER = Logger.getLogger(RepaintManagerUtils.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(RepaintManagerUtils.class);
     /**
      * Indicates the availability of SwingX on the class path.
      */

core/src/main/resources/com/github/weisj/darklaf/log/logging.properties

@@ -1,33 +0,0 @@
-#
-# MIT License
-#
-# Copyright (c) 2020 Jannis Weis
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in all
-# copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-#
-#
-# suppress inspection "UnusedProperty" for whole file
-#
-handlers                                          = com.github.weisj.darklaf.log.LogHandler
-.level                                            = ALL
-
-com.github.weisj.darklaf.log.LogHandler.level     = INFO
-com.github.weisj.darklaf.log.LogHandler.formatter = com.github.weisj.darklaf.log.LogFormatter
-
-com.github.weisj.darklaf.level                    = ALL

macos/src/main/java/com/github/weisj/darklaf/platform/macos/MacOSLibrary.java

@@ -28,11 +28,12 @@ import java.util.logging.Level;
 import java.util.logging.Logger;
 
 import com.github.weisj.darklaf.platform.NativeUtil;
+import com.github.weisj.darklaf.util.LogUtil;
 import com.github.weisj.darklaf.util.SystemInfo;
 
 public class MacOSLibrary {
 
-    private static final Logger LOGGER = Logger.getLogger(MacOSLibrary.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(MacOSLibrary.class);
     private static boolean loaded;
     private static boolean attemptedLoad;
 

macos/src/main/java/com/github/weisj/darklaf/platform/macos/MacOSPreferenceMonitor.java

@@ -28,9 +28,11 @@ import java.awt.*;
 import java.util.Objects;
 import java.util.logging.Logger;
 
+import com.github.weisj.darklaf.util.LogUtil;
+
 public class MacOSPreferenceMonitor {
 
-    private static final Logger LOGGER = Logger.getLogger(MacOSThemePreferenceProvider.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(MacOSThemePreferenceProvider.class);
 
     private final MacOSThemePreferenceProvider preferenceProvider;
 

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

@@ -47,6 +47,7 @@ import com.github.weisj.darklaf.icons.StateIcon;
 import com.github.weisj.darklaf.uiresource.DarkColorUIResource;
 import com.github.weisj.darklaf.uiresource.DarkFontUIResource;
 import com.github.weisj.darklaf.util.ColorUtil;
+import com.github.weisj.darklaf.util.LogUtil;
 import com.github.weisj.darklaf.util.Pair;
 import com.github.weisj.darklaf.util.PropertyValue;
 
@@ -55,7 +56,7 @@ import com.github.weisj.darklaf.util.PropertyValue;
  * @author Jannis Weis
  */
 public final class PropertyLoader {
-    private static final Logger LOGGER = Logger.getLogger(PropertyLoader.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(PropertyLoader.class);
     private static final IconLoader ICON_LOADER = IconLoader.get(IconLoader.class);
     private static final char INT_LIST_START = '[';
     private static final char INT_LIST_END = ']';

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

@@ -32,6 +32,7 @@ import java.util.logging.Logger;
 
 import javax.swing.*;
 
+import com.github.weisj.darklaf.util.LogUtil;
 import com.kitfox.svg.app.beans.SVGIcon;
 
 /**
@@ -42,7 +43,7 @@ import com.kitfox.svg.app.beans.SVGIcon;
  */
 public class DarkSVGIcon implements Icon, Serializable {
 
-    private static final Logger LOGGER = Logger.getLogger(DarkSVGIcon.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(DarkSVGIcon.class);
     private final Dimension size;
     private final SVGIcon icon;
     private final URI uri;

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

@@ -33,6 +33,7 @@ import java.util.logging.Logger;
 import javax.swing.*;
 
 import com.github.weisj.darklaf.util.ColorUtil;
+import com.github.weisj.darklaf.util.LogUtil;
 import com.github.weisj.darklaf.util.Pair;
 import com.kitfox.svg.*;
 import com.kitfox.svg.animation.AnimationElement;
@@ -43,7 +44,7 @@ import com.kitfox.svg.xml.StyleAttribute;
  * @author Jannis Weis
  */
 public final class IconColorMapper {
-    private static final Logger LOGGER = Logger.getLogger(IconLoader.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(IconLoader.class);
     private static final Color FALLBACK_COLOR = Color.RED;
 
     public static void patchColors(final SVGIcon svgIcon) {

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

@@ -36,12 +36,13 @@ import java.util.logging.Logger;
 import javax.swing.*;
 
 import com.github.weisj.darklaf.util.LazyValue;
+import com.github.weisj.darklaf.util.LogUtil;
 
 /**
  * @author Jannis Weis
  */
 public final class IconLoader {
-    private static final Logger LOGGER = Logger.getLogger(IconLoader.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(IconLoader.class);
     private static final Map<Class<?>, IconLoader> iconLoaderMap = new HashMap<>();
     private static final LazyValue<IconLoader> instance = new LazyValue<>(() -> get(null));
 

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

@@ -30,12 +30,14 @@ import java.util.logging.Logger;
 import javax.swing.*;
 import javax.swing.plaf.UIResource;
 
+import com.github.weisj.darklaf.util.LogUtil;
+
 /**
  * @author Jannis Weis
  */
 public abstract class LazyIcon implements Icon, UIResource {
 
-    private static final Logger LOGGER = Logger.getLogger(LazyIcon.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(LazyIcon.class);
     protected final String path;
     protected final IconLoader.IconKey key;
     protected final Class<?> parentClass;

theme/build.gradle.kts

@@ -4,4 +4,5 @@ plugins {
 
 dependencies {
     implementation(project(":darklaf-property-loader"))
+    implementation(project(":darklaf-utils"))
 }

theme/src/main/java/com/github/weisj/darklaf/theme/Theme.java

@@ -40,12 +40,13 @@ import javax.swing.text.html.StyleSheet;
 
 import com.github.weisj.darklaf.PropertyLoader;
 import com.github.weisj.darklaf.theme.info.*;
+import com.github.weisj.darklaf.util.LogUtil;
 
 /**
  * @author Jannis Weis
  */
 public abstract class Theme implements Comparable<Theme>, Comparator<Theme> {
-    private static final Logger LOGGER = Logger.getLogger(Theme.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(Theme.class);
 
     private final FontSizeRule fontSizeRule;
     private final AccentColorRule accentColorRule;

utils/src/main/java/com/github/weisj/darklaf/log/DarkLogHandler.java

@@ -0,0 +1,29 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020 Jannis Weis
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+package com.github.weisj.darklaf.log;
+
+import java.util.logging.ConsoleHandler;
+
+public class DarkLogHandler extends ConsoleHandler {}

utils/src/main/java/com/github/weisj/darklaf/log/LogFormatter.java

@@ -0,0 +1,118 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020 Jannis Weis
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+package com.github.weisj.darklaf.log;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.logging.Formatter;
+import java.util.logging.Level;
+import java.util.logging.LogRecord;
+
+import com.github.weisj.darklaf.util.StringUtil;
+
+/**
+ * @author Jannis Weis
+ */
+public class LogFormatter extends Formatter {
+    public static final String ANSI_RESET = "\u001B[0m";
+    public static final String ANSI_BLACK = "\u001B[30m";
+    public static final String ANSI_RED = "\u001B[31m";
+    public static final String ANSI_GREEN = "\u001B[32m";
+    public static final String ANSI_YELLOW = "\u001B[33m";
+    public static final String ANSI_BLUE = "\u001B[34m";
+    public static final String ANSI_PURPLE = "\u001B[35m";
+    public static final String ANSI_CYAN = "\u001B[36m";
+    public static final String ANSI_WHITE = "\u001B[37m";
+    public static final String ANSI_BOLD_ON = "\u001B[01m";
+    public static final String ANSI_BOLD_OFF = "\u001B[2m";
+
+    @Override
+    public String format(final LogRecord record) {
+        StringBuilder builder = new StringBuilder();
+        builder.append(ANSI_BLUE);
+
+        String time = calculateDateString(record.getMillis());
+        builder.append("[");
+        builder.append(time);
+        builder.append("]");
+
+        builder.append(ANSI_YELLOW);
+
+        builder.append(" [");
+        builder.append(record.getLevel().getName());
+        builder.append("]");
+
+        builder.append(ANSI_RESET);
+        builder.append(getMessageColor(record));
+        builder.append(" ");
+        builder.append(record.getMessage());
+
+        builder.append(ANSI_RESET);
+        builder.append(ANSI_BOLD_ON);
+        builder.append(" [at ");
+        builder.append(record.getSourceClassName());
+        builder.append("]");
+        builder.append(ANSI_BOLD_OFF);
+
+        Object[] params = record.getParameters();
+
+        int spaceLength = time.length() + 3 + record.getLevel().getName().length() + 3;
+        String space = StringUtil.repeat(" ", spaceLength);
+        if (params != null) {
+            builder.append("\n");
+            builder.append(StringUtil.repeat(" ", spaceLength - 10));
+            builder.append(ANSI_YELLOW);
+            builder.append("[Details] ");
+            builder.append(getMessageColor(record));
+            for (int i = 0; i < params.length; i++) {
+                builder.append(params[i]);
+                if (i < params.length - 1) {
+                    builder.append(",\n");
+                    builder.append(space);
+                }
+            }
+        }
+
+        builder.append(ANSI_RESET);
+        builder.append("\n");
+        return builder.toString();
+    }
+
+    private String calculateDateString(final long milliseconds) {
+        SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+        Date date = new Date(milliseconds);
+        return dateFormat.format(date);
+    }
+
+    private String getMessageColor(final LogRecord record) {
+        if (record.getLevel() == Level.SEVERE) {
+            return ANSI_RED;
+        } else if (record.getLevel() == Level.WARNING) {
+            return ANSI_YELLOW;
+        } else {
+            return ANSI_BLACK;
+        }
+    }
+}

utils/src/main/java/com/github/weisj/darklaf/util/LogUtil.java

@@ -0,0 +1,54 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020 Jannis Weis
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+package com.github.weisj.darklaf.util;
+
+import java.util.logging.Handler;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import com.github.weisj.darklaf.log.DarkLogHandler;
+import com.github.weisj.darklaf.log.LogFormatter;
+
+public class LogUtil {
+
+    private static final Logger PARENT = Logger.getLogger("com.github.weisj.darklaf");
+    private static final Handler LOG_HANDLER = new DarkLogHandler();
+
+    static {
+        LOG_HANDLER.setFormatter(new LogFormatter());
+    }
+
+    public static Logger getLogger(final Class<?> clazz) {
+        Logger logger = Logger.getLogger(clazz.getName());
+        logger.setUseParentHandlers(false);
+        logger.addHandler(LOG_HANDLER);
+        return logger;
+    }
+
+    public static void setLevel(final Level level) {
+        PARENT.setLevel(level);
+        LOG_HANDLER.setLevel(level);
+    }
+}

windows/src/main/java/com/github/weisj/darklaf/platform/windows/WindowsLibrary.java

@@ -28,11 +28,12 @@ import java.util.logging.Level;
 import java.util.logging.Logger;
 
 import com.github.weisj.darklaf.platform.NativeUtil;
+import com.github.weisj.darklaf.util.LogUtil;
 import com.github.weisj.darklaf.util.SystemInfo;
 
 public class WindowsLibrary {
 
-    private static final Logger LOGGER = Logger.getLogger(WindowsLibrary.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(WindowsLibrary.class);
 
     private static boolean loaded;
     private static boolean attemptedLoad;

windows/src/main/java/com/github/weisj/darklaf/platform/windows/WindowsPreferenceMonitor.java

@@ -26,9 +26,11 @@ package com.github.weisj.darklaf.platform.windows;
 
 import java.util.logging.Logger;
 
+import com.github.weisj.darklaf.util.LogUtil;
+
 public class WindowsPreferenceMonitor {
 
-    private static final Logger LOGGER = Logger.getLogger(WindowsThemePreferenceProvider.class.getName());
+    private static final Logger LOGGER = LogUtil.getLogger(WindowsThemePreferenceProvider.class);
 
     private final WindowsThemePreferenceProvider preferenceProvider;