Close #561

3 files changed, 26 insertions, 6 deletions

diff --git a/runtime/src/main/java/me/shedaniel/rei/impl/client/config/ConfigObjectImpl.java b/runtime/src/main/java/me/shedaniel/rei/impl/client/config/ConfigObjectImpl.java
index cd99039c4..089819553 100644
--- a/runtime/src/main/java/me/shedaniel/rei/impl/client/config/ConfigObjectImpl.java
+++ b/runtime/src/main/java/me/shedaniel/rei/impl/client/config/ConfigObjectImpl.java
@@ -267,6 +267,11 @@ public class ConfigObjectImpl implements ConfigObject, ConfigData {
     }
     
     @Override
+    public ModifierKeyCode getPreviousScreenKeybind() {
+        return basics.keyBindings.previousScreenKeybind == null ? ModifierKeyCode.unknown() : basics.keyBindings.previousScreenKeybind;
+    }
+    
+    @Override
     public double getEntrySize() {
         return advanced.accessibility.entrySize;
     }
@@ -419,15 +424,16 @@ public class ConfigObjectImpl implements ConfigObject, ConfigData {
     }
     
     public static class KeyBindings {
-        private ModifierKeyCode recipeKeybind = ModifierKeyCode.of(InputConstants.Type.KEYSYM.getOrCreate(82), Modifier.none());
-        private ModifierKeyCode usageKeybind = ModifierKeyCode.of(InputConstants.Type.KEYSYM.getOrCreate(85), Modifier.none());
-        private ModifierKeyCode hideKeybind = ModifierKeyCode.of(InputConstants.Type.KEYSYM.getOrCreate(79), Modifier.of(false, true, false));
+        private ModifierKeyCode recipeKeybind = ModifierKeyCode.of(InputConstants.Type.KEYSYM.getOrCreate(InputConstants.KEY_R), Modifier.none());
+        private ModifierKeyCode usageKeybind = ModifierKeyCode.of(InputConstants.Type.KEYSYM.getOrCreate(InputConstants.KEY_U), Modifier.none());
+        private ModifierKeyCode hideKeybind = ModifierKeyCode.of(InputConstants.Type.KEYSYM.getOrCreate(InputConstants.KEY_O), Modifier.of(false, true, false));
         private ModifierKeyCode previousPageKeybind = ModifierKeyCode.unknown();
         private ModifierKeyCode nextPageKeybind = ModifierKeyCode.unknown();
         private ModifierKeyCode focusSearchFieldKeybind = ModifierKeyCode.unknown();
         private ModifierKeyCode copyRecipeIdentifierKeybind = ModifierKeyCode.unknown();
-        private ModifierKeyCode favoriteKeybind = ModifierKeyCode.of(InputConstants.Type.KEYSYM.getOrCreate(65), Modifier.none());
+        private ModifierKeyCode favoriteKeybind = ModifierKeyCode.of(InputConstants.Type.KEYSYM.getOrCreate(InputConstants.KEY_A), Modifier.none());
         private ModifierKeyCode exportImageKeybind = ModifierKeyCode.unknown();
+        private ModifierKeyCode previousScreenKeybind = ModifierKeyCode.of(InputConstants.Type.KEYSYM.getOrCreate(InputConstants.KEY_BACKSPACE), Modifier.none());
     }
     
     public static class Appearance {
diff --git a/runtime/src/main/java/me/shedaniel/rei/impl/client/gui/screen/CompositeDisplayViewingScreen.java b/runtime/src/main/java/me/shedaniel/rei/impl/client/gui/screen/CompositeDisplayViewingScreen.java
index 42d451a9e..b2b86fb47 100644
--- a/runtime/src/main/java/me/shedaniel/rei/impl/client/gui/screen/CompositeDisplayViewingScreen.java
+++ b/runtime/src/main/java/me/shedaniel/rei/impl/client/gui/screen/CompositeDisplayViewingScreen.java
@@ -236,6 +236,13 @@ public class CompositeDisplayViewingScreen extends AbstractDisplayViewingScreen
                 selectedRecipeIndex = categoryMap.get(categories.get(selectedCategoryIndex)).size() - 1;
             init();
             return true;
+        } else if (ConfigObject.getInstance().getPreviousScreenKeybind().matchesMouse(button)) {
+            if (REIRuntimeImpl.getInstance().hasLastDisplayScreen()) {
+                minecraft.setScreen(REIRuntimeImpl.getInstance().getLastDisplayScreen());
+            } else {
+                minecraft.setScreen(REIRuntime.getInstance().getPreviousScreen());
+            }
+            return true;
         }
         for (GuiEventListener entry : children())
             if (entry.mouseClicked(mouseX, mouseY, button)) {
@@ -408,7 +415,7 @@ public class CompositeDisplayViewingScreen extends AbstractDisplayViewingScreen
             Minecraft.getInstance().setScreen(REIRuntime.getInstance().getPreviousScreen());
             return true;
         }
-        if (keyCode == 259) {
+        if (ConfigObject.getInstance().getPreviousScreenKeybind().matchesKey(keyCode, scanCode)) {
             if (REIRuntimeImpl.getInstance().hasLastDisplayScreen()) {
                 minecraft.setScreen(REIRuntimeImpl.getInstance().getLastDisplayScreen());
             } else {
diff --git a/runtime/src/main/java/me/shedaniel/rei/impl/client/gui/screen/DefaultDisplayViewingScreen.java b/runtime/src/main/java/me/shedaniel/rei/impl/client/gui/screen/DefaultDisplayViewingScreen.java
index 7239762ec..08fa19f81 100644
--- a/runtime/src/main/java/me/shedaniel/rei/impl/client/gui/screen/DefaultDisplayViewingScreen.java
+++ b/runtime/src/main/java/me/shedaniel/rei/impl/client/gui/screen/DefaultDisplayViewingScreen.java
@@ -138,7 +138,7 @@ public class DefaultDisplayViewingScreen extends AbstractDisplayViewingScreen {
             Minecraft.getInstance().setScreen(REIRuntime.getInstance().getPreviousScreen());
             return true;
         }
-        if (keyCode == 259) {
+        if (ConfigObject.getInstance().getPreviousScreenKeybind().matchesKey(keyCode, scanCode)) {
             if (REIRuntimeImpl.getInstance().hasLastDisplayScreen()) {
                 minecraft.setScreen(REIRuntimeImpl.getInstance().getLastDisplayScreen());
             } else {
@@ -487,6 +487,13 @@ public class DefaultDisplayViewingScreen extends AbstractDisplayViewingScreen {
             if (recipeBack.isEnabled())
                 recipeBack.onClick();
             return recipeBack.isEnabled();
+        } else if (ConfigObject.getInstance().getPreviousScreenKeybind().matchesMouse(button)) {
+            if (REIRuntimeImpl.getInstance().hasLastDisplayScreen()) {
+                minecraft.setScreen(REIRuntimeImpl.getInstance().getLastDisplayScreen());
+            } else {
+                minecraft.setScreen(REIRuntime.getInstance().getPreviousScreen());
+            }
+            return true;
         }
         return super.mouseClicked(mouseX, mouseY, button);
     }