1 files changed, 85 insertions, 0 deletions
diff --git a/src/main/java/me/shedaniel/rei/gui/modules/GameModeMenuEntry.java b/src/main/java/me/shedaniel/rei/gui/modules/GameModeMenuEntry.java
new file mode 100644
index 000000000..1f539c065
--- /dev/null
+++ b/src/main/java/me/shedaniel/rei/gui/modules/GameModeMenuEntry.java
@@ -0,0 +1,85 @@
+package me.shedaniel.rei.gui.modules;
+
+import me.shedaniel.rei.api.ConfigObject;
+import me.shedaniel.rei.api.REIHelper;
+import me.shedaniel.rei.api.widgets.Tooltip;
+import me.shedaniel.rei.gui.subsets.SubsetsMenuEntry;
+import me.shedaniel.rei.impl.ScreenHelper;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.gui.Element;
+import net.minecraft.client.sound.PositionedSoundInstance;
+import net.minecraft.client.util.math.MatrixStack;
+import net.minecraft.sound.SoundEvents;
+import net.minecraft.text.TranslatableText;
+import net.minecraft.world.GameMode;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Locale;
+
+public class GameModeMenuEntry extends SubsetsMenuEntry {
+    public final String text;
+    public final GameMode gameMode;
+    private int x, y, width;
+    private boolean selected, containsMouse, rendering;
+    private int textWidth = -69;
+    
+    public GameModeMenuEntry(GameMode gameMode) {
+        this.text = gameMode.getTranslatableName().getString();
+        this.gameMode = gameMode;
+    }
+    
+    private int getTextWidth() {
+        if (textWidth == -69) {
+            this.textWidth = Math.max(0, font.getStringWidth(text));
+        }
+        return this.textWidth;
+    }
+    
+    @Override
+    public int getEntryWidth() {
+        return getTextWidth() + 4;
+    }
+    
+    @Override
+    public int getEntryHeight() {
+        return 12;
+    }
+    
+    @Override
+    public List<? extends Element> children() {
+        return Collections.emptyList();
+    }
+    
+    @Override
+    public void updateInformation(int xPos, int yPos, boolean selected, boolean containsMouse, boolean rendering, int width) {
+        this.x = xPos;
+        this.y = yPos;
+        this.selected = selected;
+        this.containsMouse = containsMouse;
+        this.rendering = rendering;
+        this.width = width;
+    }
+    
+    @Override
+    public void render(MatrixStack matrices, int mouseX, int mouseY, float delta) {
+        if (selected) {
+            fill(matrices, x, y, x + width, y + 12, -12237499);
+        }
+        if (selected && containsMouse) {
+            REIHelper.getInstance().queueTooltip(Tooltip.create(new TranslatableText("text.rei.gamemode_button.tooltip.entry", text)));
+        }
+        font.draw(matrices, text, x + 2, y + 2, selected ? 16777215 : 8947848);
+    }
+    
+    @Override
+    public boolean mouseClicked(double mouseX, double mouseY, int button) {
+        if (rendering && mouseX >= x && mouseX <= x + width && mouseY >= y && mouseY <= y + 12) {
+            MinecraftClient.getInstance().player.sendChatMessage(ConfigObject.getInstance().getGamemodeCommand().replaceAll("\\{gamemode}", gameMode.name().toLowerCase(Locale.ROOT)));
+            minecraft.getSoundManager().play(PositionedSoundInstance.master(SoundEvents.UI_BUTTON_CLICK, 1.0F));
+            ScreenHelper.getLastOverlay().removeGameModeMenu();
+            return true;
+        }
+        return super.mouseClicked(mouseX, mouseY, button);
+    }
+}