Add Copycat and clean up OneConfig file

Author: Deftu

buildSrc/src/main/kotlin/org/polyfrost/gradle/addDependencies.kt

@@ -16,6 +16,19 @@ fun Project.provideIncludedDependencies(version: Triple<Int, Int, Int>?, loader:
     deps.add(libs.findLibrary("snakeyaml").get().get())
     deps.add(libs.findLibrary("isolated-lwjgl3-loader").get().get())
     deps.add(libs.findLibrary("polyio").get().get())
+    val copycat = libs.findLibrary("copycat").get().get()
+    deps.add(copycat)
+    setOf(
+        "windows" to setOf("x64", "x86"),
+        "linux" to setOf("x64", "x86", "arm", "arm64"),
+        "osx" to setOf("x64", "arm64")
+    ).forEach { (os, arches) ->
+        arches.forEach { arch ->
+            deps.add("${copycat.group}:${copycat.name}-natives-$os-$arch:${copycat.version}")
+        }
+    }
+
+    deps.add(libs.findLibrary("copycat-image-awt").get().get())
     deps.add(libs.findLibrary("polyui").get().get())
     deps.add(libs.findLibrary("hypixel-modapi").get().get())
     deps.add(libs.findLibrary("hypixel-data").get().get())

gradle/libs.versions.toml

@@ -16,6 +16,8 @@ snakeyaml = "1.31"
 nightconfig = "3.6.6"
 isolated-lwjgl3-loader = "0.1.1"
 polyio = "0.1.0"
+copycat = "0.1.1"
+copycat-image-awt = "0.1.1"
 
 # Per version
 universalcraft = "299"
@@ -45,6 +47,8 @@ mixin = { module = "org.polyfrost:polymixin", version.ref = "mixin" }
 
 isolated-lwjgl3-loader = { module = "org.polyfrost:isolated-lwjgl3-loader", version.ref = "isolated-lwjgl3-loader" }
 polyio = { module = "org.polyfrost:polyio", version.ref = "polyio" }
+copycat = { module = "dev.deftu:copycat", version.ref = "copycat" }
+copycat-image-awt = { module = "dev.deftu:copycat-image-awt", version.ref = "copycat-image-awt" }
 
 hypixel-modapi = { module = "net.hypixel:mod-api", version.ref = "hypixel-modapi" }
 hypixel-data = { module = "net.hypixel:hypixel-data", version.ref = "hypixel-data" }

modules/utils/build.gradle.kts

@@ -28,5 +28,7 @@ dependencies {
     compileOnly("org.polyfrost:universalcraft-1.8.9-forge:${libs.versions.universalcraft.get()}")
     @Suppress("VulnerableLibrariesLocal") // reason: we need to use version this because it is what 1.8.9 uses
     compileOnly("com.google.code.gson:gson:2.2.4")
+    compileOnly(rootProject.libs.copycat)
+    compileOnly(rootProject.libs.copycat.image.awt)
     api(libs.hypixel.modapi)
 }

modules/utils/src/main/java/org/polyfrost/oneconfig/utils/v1/IOUtils.java

@@ -49,29 +49,6 @@ public final class IOUtils {
     private IOUtils() {
     }
 
-    /**
-     * Copy the specified String to the System Clipboard.
-     *
-     * @param s the string to copy
-     */
-    public static void copyStringToClipboard(String s) {
-        StringSelection stringSelection = new StringSelection(s);
-        Toolkit.getDefaultToolkit().getSystemClipboard().setContents(stringSelection, null);
-    }
-
-    /**
-     * Return the String on the system clipboard.
-     *
-     * @return the string on the system clipboard, or null if there is no string on the clipboard or another error occurred.
-     */
-    public static String getStringFromClipboard() {
-        try {
-            return Toolkit.getDefaultToolkit().getSystemClipboard().getContents(null).getTransferData(DataFlavor.stringFlavor).toString();
-        } catch (Exception e) {
-            return null;
-        }
-    }
-
     /**
      * Copy the given image to the System Clipboard.
      *

modules/utils/src/main/java/org/polyfrost/oneconfig/utils/v1/OneImage.java

@@ -26,6 +26,8 @@
 
 package org.polyfrost.oneconfig.utils.v1;
 
+import dev.deftu.clipboard.BufferedClipboardImage;
+import dev.deftu.clipboard.Clipboard;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.jetbrains.annotations.ApiStatus;
@@ -191,7 +193,7 @@ public String uploadToImgur() {
      * Copy the image to the system clipboard and delete the graphics object.
      */
     public void copyToClipboard() {
-        IOUtils.copyImageToClipboard(image);
+        Clipboard.getInstance().setImage(BufferedClipboardImage.toClipboardImage(this.image));
         dispose();
     }
 

versions/src/main/java/org/polyfrost/oneconfig/api/ui/v1/internal/wrappers/MCWindow.java

@@ -26,12 +26,12 @@
 
 package org.polyfrost.oneconfig.api.ui.v1.internal.wrappers;
 
+import dev.deftu.clipboard.Clipboard;
 import net.minecraft.client.Minecraft;
 import org.jetbrains.annotations.ApiStatus;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 import org.polyfrost.oneconfig.api.platform.v1.Platform;
-import org.polyfrost.oneconfig.utils.v1.IOUtils;
 import org.polyfrost.polyui.PolyUI;
 import org.polyfrost.polyui.renderer.Window;
 import org.polyfrost.polyui.data.Cursor;
@@ -73,20 +73,12 @@ public boolean supportsRenderPausing() {
     @Nullable
     @Override
     public String getClipboard() {
-        //#if MC>=11300
-        //$$ return glfwGetClipboardString(handle);
-        //#else
-        return IOUtils.getStringFromClipboard();
-        //#endif
+        return Clipboard.getInstance().getString();
     }
 
     @Override
     public void setClipboard(@Nullable String s) {
-        //#if MC>=11300
-        //$$ glfwSetClipboardString(handle, s);
-        //#else
-        IOUtils.copyStringToClipboard(s);
-        //#endif
+        Clipboard.getInstance().setString(s);
     }
 
     @Override

versions/src/main/java/org/polyfrost/oneconfig/internal/OneConfig.java

@@ -26,6 +26,7 @@
 
 package org.polyfrost.oneconfig.internal;
 
+import dev.deftu.clipboard.Clipboard;
 import kotlin.Unit;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
@@ -88,37 +89,81 @@ private void onInit(net.minecraftforge.fml.common.event.FMLPostInitializationEve
 
     private void init() {
         BlurHandler.init();
-        preload();
+
+        preloadCopycat();
+        preloadPolyUI();
+
+        registerCommands();
+        registerKeybinds();
+        registerEventHandlers();
+
+        LOGGER.info("OneConfig initialized!");
+    }
+
+    private static void registerCommands() {
         CommandBuilder b = CommandBuilder.command("oneconfig", "ocfg", "ocfgv1").description("OneConfig main command");
         b.then(runs().does((Runnable) OneConfigUI.INSTANCE::open).description("Opens the OneConfig GUI"));
         b.then(runs("updateCheck").does(() -> Multithreading.submit(() -> UChat.chat(MavenUpdateChecker.oneconfig().hasUpdate() ? "Update available!" : "No updates available"))).description("Check for updates"));
         b.then(runs("locraw").does(() -> UChat.chat(HypixelUtils.getLocation()))).description("Get your current location on Hypixel");
         b.then(runs("hud").does(() -> Platform.screen().display(HudManager.INSTANCE.getWithEditor())).description("Opens the OneConfig HUD editor"));
         CommandManager.registerCommand(b.build());
+    }
+
+    private static void registerKeybinds() {
         OCKeybindHelper builder = OCKeybindHelper.builder();
         builder.mods(KeyModifiers.RSHIFT).does((s) -> {
             if (s) OneConfigUI.INSTANCE.open();
             return Unit.INSTANCE;
         });
+
         builder.register();
+    }
+
+    private static void registerEventHandlers() {
         EventManager.register(InitializationEvent.class, e -> HudManager.INSTANCE.initialize());
-        LOGGER.info("OneConfig initialized!");
     }
 
     /**
      * Ensure that key PolyUI classes are loaded to prevent lag-spikes when loading PolyUI for the first time.
      */
-    private static void preload() {
+    private static void preloadPolyUI() {
         long t1 = System.nanoTime();
         try {
+            // PolyUI
             Class.forName(PolyUI.class.getName());
             Class.forName(Drawable.class.getName());
             Class.forName(Translator.class.getName());
+
+            // OneConfig PolyUI renderer
             // todo: fix for fabric loaders as fails due to running too early
             // UIManager.INSTANCE.getRenderer();
         } catch (Exception e) {
             throw new IllegalStateException("Failed to preload necessary PolyUI classes", e);
         }
+
         LOGGER.info("PolyUI preload took {}ms", (System.nanoTime() - t1) / 1_000_000.0);
     }
+
+    private static void preloadCopycat() {
+        long t1 = System.nanoTime();
+        try {
+            // Copycat
+            /// Ensure native is loaded
+            Clipboard.getInstance();
+
+            /// Ensure copying works
+            Clipboard clipboard = Clipboard.getInstance();
+            String currentContent = clipboard.getString();
+            clipboard.setString("OneConfig Test");
+            if (!"OneConfig Test".equals(clipboard.getString())) {
+                throw new IllegalStateException("Failed to set clipboard content");
+            }
+
+            clipboard.setString(currentContent); // Reset clipboard
+        } catch (Exception e) {
+            throw new IllegalStateException("Failed to preload necessary Copycat classes", e);
+        }
+
+        LOGGER.info("Copycat preload took {}ms", (System.nanoTime() - t1) / 1_000_000.0);
+    }
 }