Replaced panel footer by header, included new links.

src/main/java/com/larsvansoest/runelite/clueitems/EmoteClueItemsImages.java

@@ -113,9 +113,9 @@ private MapOrb()
 	public static final class Icons
 	{
 		private static final String folder = path(EmoteClueItemsImages.folder, "icons");
-
 		public static final BufferedImage CLOSE = getBufferedImage(Icons.folder, "close.png");
 		public static final BufferedImage GITHUB = getBufferedImage(Icons.folder, "github.png");
+		public static final BufferedImage PAYPAL = getBufferedImage(Icons.folder, "paypal.png");
 		public static final BufferedImage QUESTION = getBufferedImage(Icons.folder, "question.png");
 
 		private Icons()

src/main/java/com/larsvansoest/runelite/clueitems/EmoteClueItemsPlugin.java

@@ -113,7 +113,8 @@ protected void startUp()
 				this::removeStashUnitMarkerFromMap,
 				"Emote Clue Items",
 				"v4.1.0",
-				"https://github.com/larsvansoest/emote-clue-items"
+				"https://github.com/larsvansoest/emote-clue-items",
+				"https://www.paypal.com/donate/?hosted_button_id=72AFNGL28LFEN"
 		);
 
 		this.progressManager = new ProgressManager(this.client,

src/main/java/com/larsvansoest/runelite/clueitems/ui/EmoteClueItemsPanel.java

@@ -63,7 +63,7 @@ public class EmoteClueItemsPanel extends PluginPanel
 	 */
 	public EmoteClueItemsPanel(
 			final EmoteClueItemsPalette palette, final ItemManager itemManager, final BiConsumer<StashUnit, Boolean> onStashFillStatusChanged, final BiConsumer<StashUnit, Boolean> onAddStashUnitToMap, final Runnable onRemoveStashUnitFromMap, final String pluginName, final String pluginVersion,
-			final String gitHubUrl)
+			final String gitHubUrl, final String payPalUrl)
 	{
 		super();
 		super.setLayout(new GridBagLayout());
@@ -155,14 +155,13 @@ public EmoteClueItemsPanel(
 		c.gridx = 0;
 		c.gridy = 0;
 
+		super.add(new HeaderPanel(pluginName, pluginVersion, gitHubUrl, payPalUrl), c);
+		c.gridy++;
+
 		super.add(tabMenu, c);
 		c.gridy++;
 		super.add(this.clueItemsGrid, c);
 		super.add(this.stashUnitGrid, c);
-
-		c.gridy++;
-		c.insets = new Insets(10, 20, 0, 20);
-		super.add(new FooterPanel(palette, pluginName, pluginVersion, gitHubUrl), c);
 	}
 
 	/**

src/main/java/com/larsvansoest/runelite/clueitems/ui/components/HeaderPanel.java

@@ -0,0 +1,54 @@
+package com.larsvansoest.runelite.clueitems.ui.components;
+
+import com.larsvansoest.runelite.clueitems.EmoteClueItemsImages;
+import net.runelite.client.ui.FontManager;
+import net.runelite.client.ui.components.shadowlabel.JShadowedLabel;
+
+import javax.swing.*;
+import java.awt.*;
+
+/**
+ * Displays a plugin panel header with the title and useful links.
+ */
+public class HeaderPanel extends JPanel {
+
+    /**
+     * Creates a plugin panel header.
+     * @param title The title of the plugin panel.
+     * @param version The version of the plugin.
+     * @param gitHubUrl A URL to the GitHub repository page.
+     * @param payPalUrl A donation url.
+     */
+    public HeaderPanel(final String title, final String version, final String gitHubUrl, final String payPalUrl) {
+        super(new GridBagLayout());
+
+        final GridBagConstraints c = new GridBagConstraints();
+        c.fill = GridBagConstraints.BOTH;
+        c.weightx = 1;
+        c.gridx = 0;
+        c.gridy = 0;
+        c.insets.bottom = 9;
+
+        c.insets.top = 6;
+        super.add(getTitle(title), c);
+        c.weightx = 0;
+        c.insets.left = 11;
+        c.gridx++;
+
+        final String patchNotesUrl = String.format("%s/releases/tag/%s", gitHubUrl, version);
+        super.add(new LinkButton(version, patchNotesUrl, "View patch notes.", FontManager.getRunescapeFont()), c);
+        c.gridx++;
+
+        c.insets.top = 4;
+        super.add(new LinkButton(EmoteClueItemsImages.Icons.GITHUB, gitHubUrl, "Visit GitHub webpage."), c);
+        c.gridx++;
+
+        super.add(new LinkButton(EmoteClueItemsImages.Icons.PAYPAL, payPalUrl, "Buy me a coffee!", 1.3f), c);
+    }
+
+    private JLabel getTitle(final String title) {
+        final JLabel label = new JShadowedLabel(title);
+        label.setHorizontalTextPosition(SwingConstants.LEFT);
+        return label;
+    }
+}

src/main/java/com/larsvansoest/runelite/clueitems/ui/components/LinkButton.java

@@ -0,0 +1,109 @@
+package com.larsvansoest.runelite.clueitems.ui.components;
+
+import net.runelite.client.ui.components.shadowlabel.JShadowedLabel;
+import net.runelite.client.util.ImageUtil;
+import net.runelite.client.util.LinkBrowser;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.awt.font.TextAttribute;
+import java.util.Map;
+
+/**
+ * Displays a button to open a URL in the web browser.
+ * <p>
+ * Supports text and images.
+ */
+public class LinkButton extends JShadowedLabel {
+    /**
+     * Creates the link button with an image.
+     * <p>
+     * The image is illuminated on hover with a factor of 2 by default.
+     * @param image The image displayed by the link button.
+     * @param url The url that should be opened by the web browser
+     * @param tooltip The tooltip that is displayed when hovering over the button.
+     */
+    public LinkButton (final Image image, final String url, final String tooltip) {
+        this(image, url, tooltip, 2);
+    }
+
+    /**
+     * Creates the link button with an image.
+     * <p>
+     * The image is illuminated on hover.
+     * @param image The image displayed by the link button.
+     * @param url The url that should be opened by the web browser
+     * @param tooltip The tooltip that is displayed when hovering over the button.
+     * @param luminancePercentage The scale of the image illumination on hover.
+     */
+    public LinkButton (final Image image, final String url, final String tooltip, final float luminancePercentage) {
+        final ImageIcon icon = new ImageIcon(image);
+        final ImageIcon illuminatedIcon = new ImageIcon(ImageUtil.luminanceScale(image, luminancePercentage));
+        super.setToolTipText(tooltip);
+        super.setIcon(icon);
+        super.setHorizontalAlignment(SwingConstants.CENTER);
+        super.setVerticalAlignment(SwingConstants.CENTER);
+        super.addMouseListener(new MouseAdapter()
+        {
+            @Override
+            public void mousePressed(final MouseEvent e)
+            {
+                LinkBrowser.browse(url);
+            }
+
+            @Override
+            public void mouseEntered(final MouseEvent e)
+            {
+                LinkButton.super.setIcon(illuminatedIcon);
+            }
+
+            @Override
+            public void mouseExited(final MouseEvent e)
+            {
+                LinkButton.super.setIcon(icon);
+            }
+        });
+    }
+
+    /**
+     * Creates the link button with text.
+     * <p>
+     * The text is underlined on hover.
+     * @param text The text displayed by the link button.
+     * @param url The url that should be opened by the web browser
+     * @param tooltip The tooltip that is displayed when hovering over the button.
+     * @param font The font of the text displayed by the button.
+     */
+    public LinkButton(final String text, final String url, final String tooltip, final Font font) {
+        super.setText(text);
+        super.setToolTipText(tooltip);
+
+        Map attributes = LinkButton.super.getFont().getAttributes();
+        attributes.put(TextAttribute.UNDERLINE, TextAttribute.UNDERLINE_ON);
+        Font underlinedFont = font.deriveFont(attributes);
+
+        super.addMouseListener(new MouseAdapter()
+        {
+            @Override
+            public void mousePressed(final MouseEvent e)
+            {
+                LinkBrowser.browse(url);
+            }
+
+            @Override
+            public void mouseEntered(final MouseEvent e)
+            {
+                LinkButton.super.setFont(underlinedFont);
+            }
+
+            @Override
+            public void mouseExited(final MouseEvent e)
+            {
+                LinkButton.super.setFont(font);
+            }
+        });
+    }
+
+}