New IME config

Author: kappa-maintainer

src/main/java/net/minecraftforge/client/ForgeClientHandler.java

@@ -21,6 +21,7 @@
 
 import com.cleanroommc.client.IMEHandler;
 import net.minecraft.client.gui.GuiChat;
+import net.minecraft.client.gui.GuiScreen;
 import net.minecraft.client.gui.GuiScreenBook;
 import net.minecraft.client.gui.inventory.GuiEditSign;
 import net.minecraftforge.client.event.ColorHandlerEvent;
@@ -55,20 +56,31 @@ public static void registerItemHandlers(ColorHandlerEvent.Item event)
     @SubscribeEvent
     public static void didChangeGui(GuiOpenEvent event) {
         boolean canInput;
-        if (event.getGui() == null) {
+        GuiScreen gui = event.getGui();
+        if (gui == null) {
             // Ignore null GuiScreens
             canInput = false;
-        } else if (event.getGui() instanceof GuiChat) {
+        } else if (gui instanceof GuiChat) {
             // Skip, this should be handled by Focus
             return;
         } else {
             // Vanilla GuiScreens
-            canInput = event.getGui() instanceof GuiScreenBook
-                    || event.getGui() instanceof GuiEditSign;
+            canInput = gui instanceof GuiScreenBook
+                    || gui instanceof GuiEditSign
+                    || guiInWhiteList(gui);
 
-            // TODO: Force enable map
         }
 
         IMEHandler.setIME(canInput);
     }
+
+    private static boolean guiInWhiteList(GuiScreen gui) {
+        String current = gui.getClass().getName();
+        for (String guiClazz : ForgeModContainer.inputMethodGuiWhiteList) {
+            if (guiClazz.equals(current)) {
+                return true;
+            }
+        }
+        return false;
+    }
 }

src/main/java/net/minecraftforge/common/ForgeModContainer.java

@@ -114,6 +114,7 @@ public class ForgeModContainer extends DummyModContainer implements WorldAccessC
     public static boolean disableVersionCheck = false;
     public static boolean forgeLightPipelineEnabled = true;
     public static boolean selectiveResourceReloadEnabled = false;
+    public static String[] inputMethodGuiWhiteList = new String[] {""};
     @Deprecated // TODO remove in 1.13
     public static boolean replaceVanillaBucketModel = true;
     public static boolean zoomInMissingModelTextInGui = false;
@@ -370,6 +371,12 @@ private static void syncConfig(boolean load)
         prop.setLanguageKey("forge.configgui.selectiveResourceReloadEnabled");
         propOrder.add(prop.getName());
 
+        prop = config.get(Configuration.CATEGORY_CLIENT, "inputMethodGuiWhiteList", new String[]{},
+                "A list of modded gui classes considered as input method suitable.");
+        inputMethodGuiWhiteList = prop.getStringList();
+        prop.setLanguageKey("forge.configgui.inputMethodGuiWhiteList");
+        propOrder.add(prop.getName());
+
         var categoryHudId = CATEGORY_CLIENT + Configuration.CATEGORY_SPLITTER + "hud";
         var categoryHud = config.getCategory(categoryHudId);
         categoryHud.setComment("Controls rendering of various HUD elements");

src/main/resources/assets/forge/lang/en_us.lang

@@ -91,6 +91,8 @@ forge.configgui.allowEmissiveItems=Allow Emissive Item Rendering
 forge.configgui.allowEmissiveItems.tooltip=Allow item rendering to detect emissive quads and draw them properly. This allows glowing blocks to look the same in item form, but incurs a very slight performance hit.
 forge.configgui.selectiveResourceReloadEnabled=Enable Selective Resource Loading
 forge.configgui.selectiveResourceReloadEnabled.tooltip=When enabled, makes specific reload tasks such as language changing quicker to run.
+forge.configgui.inputMethodGuiWhiteList=Input Method Gui White List
+forge.configgui.inputMethodGuiWhiteList.tooltip=Classes in this list will be considered as input method suitable and allows input through IME.
 
 forge.configgui.hud.category=HUD Settings
 forge.configgui.hud.category.tooltip=Controls rendering of various HUD elements.

src/main/resources/assets/forge/lang/zh_cn.lang

@@ -91,6 +91,8 @@ forge.configgui.allowEmissiveItems=允许物品渲染发光效果
 forge.configgui.allowEmissiveItems.tooltip=允许物品在渲染时检测并正确绘制带发光效果的纹理。启用此选项允许发光的方块的物品形态有和方块类似的发光效果，但会略微影响性能。
 forge.configgui.selectiveResourceReloadEnabled=启用选择性资源加载
 forge.configgui.selectiveResourceReloadEnabled.tooltip=启用此选项可令某些资源重载过程（例如语言切换）速度更快。
+forge.configgui.inputMethodGuiWhiteList=输入法Gui白名单
+forge.configgui.inputMethodGuiWhiteList.tooltip=列表中的类会被游戏视作可开启输入法输入。
 
 forge.configgui.modID.tooltip=你想要定义设置覆盖的Mod ID。
 forge.configgui.modID=Mod ID