feat: java-gtk dependency

.idea/encodings.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding">
+    <file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
+  </component>
+</project>

pom.xml

@@ -5,7 +5,7 @@
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>dev.ninjdai</groupId>
-    <artifactId>stalgtk</artifactId>
+    <artifactId>prosopagtk</artifactId>
     <version>1.0-SNAPSHOT</version>
 
     <properties>
@@ -13,5 +13,18 @@
         <maven.compiler.target>21</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
-    
+    <repositories>
+        <repository>
+            <id>jitpack.io</id>
+            <url>https://jitpack.io</url>
+        </repository>
+    </repositories>
+    <dependencies>
+        <dependency>
+            <groupId>com.github.bailuk</groupId>
+            <artifactId>java-gtk</artifactId>
+            <version>v0.5.0</version>
+        </dependency>
+    </dependencies>
+
 </project>

src/main/java/dev/ninjdai/Main.java

@@ -1,17 +1,37 @@
 package dev.ninjdai;
 
-//TIP To <b>Run</b> code, press <shortcut actionId="Run"/> or
-// click the <icon src="AllIcons.Actions.Execute"/> icon in the gutter.
+import ch.bailu.gtk.gtk.Application;
+import ch.bailu.gtk.gtk.ApplicationWindow;
+import ch.bailu.gtk.gio.ApplicationFlags;
+import ch.bailu.gtk.gtk.Button;
+import ch.bailu.gtk.type.Strs;
+
 public class Main {
     public static void main(String[] args) {
-        //TIP Press <shortcut actionId="ShowIntentionActions"/> with your caret at the highlighted text
-        // to see how IntelliJ IDEA suggests fixing it.
-        System.out.printf("Hello and welcome!");
+        var app = new Application("com.example.hello",
+                ApplicationFlags.FLAGS_NONE);
 
-        for (int i = 1; i <= 5; i++) {
-            //TIP Press <shortcut actionId="Debug"/> to start debugging your code. We have set one <icon src="AllIcons.Debugger.Db_set_breakpoint"/> breakpoint
-            // for you, but you can always add more by pressing <shortcut actionId="ToggleLineBreakpoint"/>.
-            System.out.println("i = " + i);
-        }
+        app.onActivate(() -> {
+            // Create a new window
+            var window = new ApplicationWindow(app);
+
+            // Create a new button
+            var button = new Button();
+
+            // Set button label
+            button.setLabel("Hello, World!");
+
+            // When the button is clicked, close the window
+            button.onClicked(window::close);
+
+            window.setChild(button);
+            window.show();
+        });
+
+        // Start application main loop
+        var result = app.run(args.length, new Strs(args));
+
+        // Terminate with exit code
+        System.exit(result);
     }
 }