1 files changed, 83 insertions, 0 deletions
diff --git a/src/main/java/de/hysky/skyblocker/config/HudConfigScreen.java b/src/main/java/de/hysky/skyblocker/config/HudConfigScreen.java
new file mode 100644
index 00000000..c33e2f54
--- /dev/null
+++ b/src/main/java/de/hysky/skyblocker/config/HudConfigScreen.java
@@ -0,0 +1,83 @@
+package de.hysky.skyblocker.config;
+
+import de.hysky.skyblocker.skyblock.tabhud.widget.Widget;
+import de.hysky.skyblocker.utils.render.RenderHelper;
+import it.unimi.dsi.fastutil.ints.IntIntImmutablePair;
+import it.unimi.dsi.fastutil.ints.IntIntPair;
+import net.minecraft.client.gui.DrawContext;
+import net.minecraft.client.gui.screen.Screen;
+import net.minecraft.text.Text;
+
+import java.awt.*;
+
+public abstract class HudConfigScreen extends Screen {
+    private final Widget widget;
+    private final Screen parent;
+
+    private int hudX = 0;
+    private int hudY = 0;
+    public HudConfigScreen(Text title, Widget widget, Screen parent) {
+        super(title);
+        this.widget = widget;
+        this.parent = parent;
+
+        int[] posFromConfig = getPosFromConfig(SkyblockerConfigManager.get());
+        hudX = posFromConfig[0];
+        hudY = posFromConfig[1];
+    }
+
+    @Override
+    public void render(DrawContext context, int mouseX, int mouseY, float delta) {
+        super.render(context, mouseX, mouseY, delta);
+        renderBackground(context, mouseX, mouseY, delta);
+        renderWidget(context, hudX, hudY);
+        context.drawCenteredTextWithShadow(textRenderer, "Right Click To Reset Position", width / 2, height / 2, Color.GRAY.getRGB());
+    }
+
+    @Override
+    public boolean mouseDragged(double mouseX, double mouseY, int button, double deltaX, double deltaY) {
+        IntIntPair dims = getDimensions();
+        if (RenderHelper.pointIsInArea(mouseX, mouseY, hudX, hudY, hudX + dims.leftInt(), hudY + dims.rightInt()) && button == 0) {
+            hudX = (int) Math.max(Math.min(mouseX - (double) dims.leftInt() / 2, this.width - dims.leftInt()), 0);
+            hudY = (int) Math.max(Math.min(mouseY - (double) dims.rightInt() / 2, this.height - dims.rightInt()), 0);
+        }
+        return super.mouseDragged(mouseX, mouseY, button, deltaX, deltaY);
+    }
+
+    @Override
+    public boolean mouseClicked(double mouseX, double mouseY, int button) {
+        if (button == 1) {
+            IntIntPair dims = getDimensions();
+            hudX = this.width / 2 - dims.leftInt();
+            hudY = this.height / 2 - dims.rightInt();
+        }
+        return super.mouseClicked(mouseX, mouseY, button);
+    }
+
+    abstract protected int[] getPosFromConfig(SkyblockerConfig config);
+
+    protected IntIntPair getDimensions() {
+        return new IntIntImmutablePair(widget.getHeight(), widget.getWidth());
+    }
+
+    @Override
+    public void close() {
+        SkyblockerConfig skyblockerConfig = SkyblockerConfigManager.get();
+        savePos(skyblockerConfig, hudX, hudY);
+        SkyblockerConfigManager.save();
+
+        client.setScreen(parent);
+    }
+
+    /**
+     * This method should save the passed position to the config
+     * <p>
+     * NOTE: The parent class will call {@link SkyblockerConfigManager#save()} right after this method
+     * @param configManager the config so you don't have to get it
+     * @param x x
+     * @param y y
+     */
+    abstract protected void savePos(SkyblockerConfig configManager, int x, int y);
+
+    abstract protected void renderWidget(DrawContext context, int x, int y);
+}