2 files changed, 79 insertions, 10 deletions

diff --git a/src/main/java/cc/polyfrost/oneconfig/internal/config/Preferences.java b/src/main/java/cc/polyfrost/oneconfig/internal/config/Preferences.java
index bc0e3a9..874abd2 100644
--- a/src/main/java/cc/polyfrost/oneconfig/internal/config/Preferences.java
+++ b/src/main/java/cc/polyfrost/oneconfig/internal/config/Preferences.java
@@ -35,10 +35,17 @@ import cc.polyfrost.oneconfig.platform.Platform;
 import cc.polyfrost.oneconfig.utils.TickDelay;
 
 public class Preferences extends InternalConfig {
+
+    @Dropdown(
+            name = "Release Channel",
+            options = {"Releases", "Pre-Releases"}
+    )
+    public static int updateChannel = 0;
+
     @Switch(
-            name = "Enable Blur"
+            name = "Debug Mode"
     )
-    public static boolean enableBlur = true;
+    public static boolean DEBUG = false;
 
     @KeyBind(
             name = "OneConfig Keybind",
@@ -46,23 +53,21 @@ public class Preferences extends InternalConfig {
     )
     public static OneKeyBind oneConfigKeyBind = new OneKeyBind(UKeyboard.KEY_RSHIFT);
 
-    @Dropdown(
-            name = "Release Channel",
-            options = {"Releases", "Pre-Releases"},
-            size = 2
+    @Switch(
+            name = "Enable Blur",
+            subcategory = "GUI Settings"
     )
-    public static int updateChannel = 0;
+    public static boolean enableBlur = true;
 
     @Switch(
             name = "Use custom GUI scale",
-            subcategory = "GUI Scale",
-            size = 2
+            subcategory = "GUI Settings"
     )
     public static boolean enableCustomScale = false;
 
     @Slider(
             name = "Custom GUI scale",
-            subcategory = "GUI Scale",
+            subcategory = "GUI Settings",
             min = 0.5f,
             max = 5f
     )
diff --git a/src/main/java/cc/polyfrost/oneconfig/internal/utils/Deprecator.java b/src/main/java/cc/polyfrost/oneconfig/internal/utils/Deprecator.java
new file mode 100644
index 0000000..e8d048c
--- /dev/null
+++ b/src/main/java/cc/polyfrost/oneconfig/internal/utils/Deprecator.java
@@ -0,0 +1,64 @@
+/*
+ * This file is part of OneConfig.
+ * OneConfig - Next Generation Config Library for Minecraft: Java Edition
+ * Copyright (C) 2021, 2022 Polyfrost.
+ *   <https://polyfrost.cc> <https://github.com/Polyfrost/>
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ *   OneConfig is licensed under the terms of version 3 of the GNU Lesser
+ * General Public License as published by the Free Software Foundation, AND
+ * under the Additional Terms Applicable to OneConfig, as published by Polyfrost,
+ * either version 1.0 of the Additional Terms, or (at your option) any later
+ * version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ * License.  If not, see <https://www.gnu.org/licenses/>. You should
+ * have also received a copy of the Additional Terms Applicable
+ * to OneConfig, as published by Polyfrost. If not, see
+ * <https://polyfrost.cc/legal/oneconfig/additional-terms>
+ */
+
+package cc.polyfrost.oneconfig.internal.utils;
+
+import cc.polyfrost.oneconfig.utils.LogScanner;
+import cc.polyfrost.oneconfig.utils.Notifications;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Class used by OneConfig for deprecation related utilities.
+ */
+public final class Deprecator {
+    private static final List<String> warned = new ArrayList<>();
+
+    /**
+     * mark a method as deprecated. When a method has this call, it will
+     * throw a new exception to grab the name (or package) of the mod that called said method. <br>
+     * This will then send a notification detailing this to the user, and throw an UnsupportedOperationException to print a stack to the log.
+     */
+    public static void markDeprecated() {
+        try {
+            throw new Exception("This method is deprecated");
+        } catch (Exception e) {
+            String culprit = LogScanner.identifyCallerFromStacktrace(e).stream().map(activeMod -> activeMod.name).findFirst().orElse("Unknown");
+            // sometimes it blames OneConfig as well so
+            if(culprit.equals("OneConfig")) return;
+            if (!warned.contains(culprit)) {
+                warned.add(culprit);
+                Notifications.INSTANCE.send("Deprecation Warning", "The mod '" + culprit + "' is using a deprecated method, and will no longer work in the future. Please report this to the mod author.");
+                try {
+                    throw new UnsupportedOperationException("Method " + e.getStackTrace()[1].getClassName() + "." + e.getStackTrace()[1].getMethodName() + "() is deprecated; but is still being used by mod " + culprit + "!");
+                } catch (UnsupportedOperationException e1) {
+                    e1.printStackTrace();
+                }
+            }
+        }
+    }
+}