Wayland fix + gui curser improvements

src/main/java/io/github/itzispyder/clickcrystals/mixininterfaces/AccessorMouseHandler.java

@@ -9,4 +9,6 @@ public interface AccessorMouseHandler {
     void clickCrystals$middleClick();
 
     void scroll(double amount);
+
+    void setCursorPos(double x, double y);
 }

src/main/java/io/github/itzispyder/clickcrystals/mixins/MixinMouseHandlerHandler.java

@@ -18,6 +18,8 @@ public abstract class MixinMouseHandlerHandler implements Global, AccessorMouseH
 
     @Shadow private double accumulatedDY;
     @Shadow private double accumulatedDX;
+    @Shadow private double xpos;
+    @Shadow private double ypos;
     @Shadow protected abstract void onButton(long window, MouseButtonInfo input, int action);
     @Shadow protected abstract void onScroll(long window, double horizontal, double vertical);
 
@@ -75,4 +77,10 @@ public void leftClick() {
     public void scroll(double amount) {
         onScroll(mc.getWindow().handle(), 0, amount);
     }
+
+    @Override
+    public void setCursorPos(double x, double y) {
+        this.xpos = x;
+        this.ypos = y;
+    }
 }

src/main/java/io/github/itzispyder/clickcrystals/modules/modules/misc/GuiCursor.java

@@ -13,6 +13,7 @@
 import io.github.itzispyder.clickcrystals.modules.settings.SettingSection;
 import io.github.itzispyder.clickcrystals.util.minecraft.HotbarUtils;
 import io.github.itzispyder.clickcrystals.util.minecraft.InvUtils;
+import io.github.itzispyder.clickcrystals.mixininterfaces.AccessorMouseHandler;
 import net.minecraft.client.gui.screens.inventory.InventoryScreen;
 import net.minecraft.network.protocol.game.ServerboundContainerClickPacket;
 import net.minecraft.world.InteractionHand;
@@ -21,6 +22,11 @@
 import net.minecraft.world.item.Items;
 import org.lwjgl.glfw.GLFW;
 
+import java.awt.Point;
+import java.util.ArrayList;
+import java.util.Comparator;
+import java.util.List;
+
 public class GuiCursor extends Module implements Listener {
 
     private final SettingSection scGeneral = getGeneralSection();
@@ -36,7 +42,17 @@ public class GuiCursor extends Module implements Listener {
             .def(false)
             .build()
     );
-    private boolean listeningForNextDraw, shiftKeyDown;
+    public final ModuleSetting<Boolean> closestTotemSlot = scGeneral.add(createBoolSetting()
+            .name("closest-totem-slot")
+            .description("Picks the totem slot closest to the center of the inventory instead of the first one found. Requires cursor-action to be HOVER_TOTEM.")
+            .def(true)
+            .build()
+    );
+
+    private final List<Point> totemSlots = new ArrayList<>();
+    private final List<Point> allSlots = new ArrayList<>();
+    private int collectState = -1; // -1 idle, 0 waiting, 1 collecting
+    private boolean shiftKeyDown;
 
     public GuiCursor() {
         super("gui-cursor", Categories.MISC, "What to do with your cursor when you open inventory gui");
@@ -45,13 +61,17 @@ public GuiCursor() {
     @Override
     protected void onEnable() {
         system.addListener(this);
-        this.listeningForNextDraw = false;
+        this.collectState = -1;
+        this.totemSlots.clear();
+        this.allSlots.clear();
     }
 
     @Override
     protected void onDisable() {
         system.removeListener(this);
-        this.listeningForNextDraw = false;
+        this.collectState = -1;
+        this.totemSlots.clear();
+        this.allSlots.clear();
     }
 
     public static void setCursor(int x, int y) {
@@ -60,24 +80,29 @@ public static void setCursor(int x, int y) {
         int w2 = win.getGuiScaledWidth();
         int h1 = win.getScreenHeight();
         int h2 = win.getGuiScaledHeight();
-        double ratW = (double)w2 / (double)w1;
-        double ratH = (double)h2 / (double)h1;
-        GLFW.glfwSetCursorPos(win.handle(), x / ratW, y / ratH);
+        double ratW = (double) w2 / (double) w1;
+        double ratH = (double) h2 / (double) h1;
+        double rawX = x / ratW;
+        double rawY = y / ratH;
+        GLFW.glfwSetCursorPos(win.handle(), rawX, rawY);
+        // Update internal mouse state directly for Wayland compatibility,
+        // where glfwSetCursorPos silently fails in normal cursor mode
+        ((AccessorMouseHandler) mc.mouseHandler).setCursorPos(rawX, rawY);
     }
 
     public static double getCursorX(double x) {
         Window win = mc.getWindow();
         int w1 = win.getScreenWidth();
         int w2 = win.getGuiScaledWidth();
-        double ratW = (double)w2 / (double)w1;
+        double ratW = (double) w2 / (double) w1;
         return x * ratW;
     }
 
     public static double getCursorY(double y) {
         Window win = mc.getWindow();
         int h1 = win.getScreenHeight();
         int h2 = win.getGuiScaledHeight();
-        double ratH = (double)h2 / (double)h1;
+        double ratH = (double) h2 / (double) h1;
         return y * ratH;
     }
 
@@ -87,23 +112,63 @@ public void centerFix() {
     }
 
     public void hoverTotem() {
-        listeningForNextDraw = true;
-        system.scheduler.runDelayedTask(() -> listeningForNextDraw = false, 50);
+        totemSlots.clear();
+        allSlots.clear();
+        collectState = 0;
+        system.scheduler.runDelayedTask(() -> {
+            pickAndMoveCursor();
+            totemSlots.clear();
+            allSlots.clear();
+            collectState = -1;
+        }, 50);
+    }
+
+    private void pickAndMoveCursor() {
+        if (totemSlots.isEmpty()) return;
+
+        boolean useClosest = cursorAction.getVal() == Mode.HOVER_TOTEM
+                && closestTotemSlot.getVal()
+                && !allSlots.isEmpty();
+
+        if (!useClosest) {
+            Point first = totemSlots.getFirst();
+            setCursor(first.x, first.y);
+            return;
+        }
+
+        double cx = allSlots.stream().mapToInt(p -> p.x).average().orElse(0);
+        double cy = allSlots.stream().mapToInt(p -> p.y).average().orElse(0);
+
+        Point chosen = totemSlots.stream()
+                .min(Comparator.comparingDouble(p -> Math.hypot(p.x - cx, p.y - cy)))
+                .orElse(totemSlots.getFirst());
+
+        setCursor(chosen.x, chosen.y);
     }
 
     @EventHandler
     private void onKey(KeyPressEvent e) {
-        if (e.getKeycode() == GLFW.GLFW_KEY_LEFT_SHIFT) {
+        if (e.getKeycode() == GLFW.GLFW_KEY_LEFT_SHIFT)
             shiftKeyDown = e.getAction().isDown();
-        }
     }
 
     @EventHandler
     private void renderInventoryItem(RenderInventorySlotEvent e) {
-        if (e.getItem().is(Items.TOTEM_OF_UNDYING) && listeningForNextDraw) {
-            setCursor(e.getX() + 8, e.getY() + 8);
-            listeningForNextDraw = false;
+        if (collectState == -1) return;
+
+        int sx = e.getX() + 8;
+        int sy = e.getY() + 8;
+
+        if (collectState == 0) {
+            totemSlots.clear();
+            allSlots.clear();
+            collectState = 1;
         }
+
+        allSlots.add(new Point(sx, sy));
+
+        if (e.getItem().is(Items.TOTEM_OF_UNDYING))
+            totemSlots.add(new Point(sx, sy));
     }
 
     @EventHandler
@@ -137,8 +202,7 @@ private void onClick(PacketSendEvent e) {
                     if (mainEmpty) {
                         system.scheduler.runDelayedTask(this::hoverTotem, 50);
                     }
-                }
-                else if (slotValid) {
+                } else if (slotValid) {
                     e.cancel();
                     InvUtils.quickMove(slot);
                     InvUtils.inv().tick();