From df8c5d99842b6ffb52c9cecd0c2206ca4c313d60 Mon Sep 17 00:00:00 2001
From: noil <robloxguy@protonmail.com>
Date: Sat, 13 May 2023 02:01:01 -0400
Subject: [PATCH] Added KeyboardComponent

---
 .../gui/hud/component/KeyboardComponent.java  | 62 +++++++++++++++++++
 .../seppuku/impl/management/HudManager.java   |  1 +
 2 files changed, 63 insertions(+)
 create mode 100644 src/main/java/me/rigamortis/seppuku/impl/gui/hud/component/KeyboardComponent.java

diff --git a/src/main/java/me/rigamortis/seppuku/impl/gui/hud/component/KeyboardComponent.java b/src/main/java/me/rigamortis/seppuku/impl/gui/hud/component/KeyboardComponent.java
new file mode 100644
index 0000000..41b26a6
--- /dev/null
+++ b/src/main/java/me/rigamortis/seppuku/impl/gui/hud/component/KeyboardComponent.java
@@ -0,0 +1,62 @@
+package me.rigamortis.seppuku.impl.gui.hud.component;
+
+import me.rigamortis.seppuku.api.gui.hud.component.DraggableHudComponent;
+import me.rigamortis.seppuku.api.util.RenderUtil;
+import me.rigamortis.seppuku.impl.gui.hud.GuiHudEditor;
+import net.minecraft.client.Minecraft;
+import org.lwjgl.input.Mouse;
+
+/**
+ * @author noil/uoil
+ */
+public final class KeyboardComponent extends DraggableHudComponent {
+
+    public KeyboardComponent() {
+        super("Keyboard");
+    }
+
+    @Override
+    public void render(int mouseX, int mouseY, float partialTicks) {
+        super.render(mouseX, mouseY, partialTicks);
+
+        if (mc.player == null) {
+            this.setW(Minecraft.getMinecraft().fontRenderer.getStringWidth("(keyboard)"));
+            this.setW(Minecraft.getMinecraft().fontRenderer.FONT_HEIGHT);
+            if (mc.currentScreen instanceof GuiHudEditor) {
+                mc.fontRenderer.drawStringWithShadow("(keyboard)", this.getX(), this.getY(), 0xFFAAAAAA);
+            }
+            return;
+        }
+
+        //final StringBuilder keys = new StringBuilder();
+        final boolean[] keysPressed = {Minecraft.getMinecraft().gameSettings.keyBindForward.isKeyDown(),
+                Minecraft.getMinecraft().gameSettings.keyBindLeft.isKeyDown(),
+                Minecraft.getMinecraft().gameSettings.keyBindBack.isKeyDown(),
+                Minecraft.getMinecraft().gameSettings.keyBindRight.isKeyDown()};
+
+        final String[] keyNames = {String.valueOf(Minecraft.getMinecraft().gameSettings.keyBindForward.getDisplayName().charAt(0)),
+                String.valueOf(Minecraft.getMinecraft().gameSettings.keyBindLeft.getDisplayName().charAt(0)),
+                String.valueOf(Minecraft.getMinecraft().gameSettings.keyBindBack.getDisplayName().charAt(0)),
+                String.valueOf(Minecraft.getMinecraft().gameSettings.keyBindRight.getDisplayName().charAt(0))};
+
+        this.setW(Minecraft.getMinecraft().fontRenderer.getStringWidth(keyNames[1] + keyNames[2] + keyNames[3]));
+        this.setH(Minecraft.getMinecraft().fontRenderer.FONT_HEIGHT * 2);
+
+        if (!(mc.currentScreen instanceof GuiHudEditor) && this.getGlueSide() == null) {
+            RenderUtil.drawRect(this.getX() - 1, this.getY() - 1, this.getX() + this.getW() + 1, this.getY() + this.getH() + 1, 0x75101010);
+        }
+
+        final boolean isLocalSneaking = Minecraft.getMinecraft().player.isSneaking();
+        Minecraft.getMinecraft().fontRenderer.drawStringWithShadow(keyNames[0], this.getX() + Minecraft.getMinecraft().fontRenderer.getStringWidth(keyNames[0]), this.getY(), keysPressed[0] ? (isLocalSneaking ? 0xFFFFFF55 : 0xFFFFFFFF) : 0xFF999999);
+        Minecraft.getMinecraft().fontRenderer.drawStringWithShadow(keyNames[1], this.getX(), this.getY() + Minecraft.getMinecraft().fontRenderer.FONT_HEIGHT, keysPressed[1] ? (isLocalSneaking ? 0xFFFFFF55 : 0xFFFFFFFF) : 0xFF999999);
+        Minecraft.getMinecraft().fontRenderer.drawStringWithShadow(keyNames[2], this.getX() + Minecraft.getMinecraft().fontRenderer.getStringWidth(keyNames[1]), this.getY() + Minecraft.getMinecraft().fontRenderer.FONT_HEIGHT, keysPressed[2] ? (isLocalSneaking ? 0xFFFFFF55 : 0xFFFFFFFF) : 0xFF999999);
+        Minecraft.getMinecraft().fontRenderer.drawStringWithShadow(keyNames[3], this.getX() + Minecraft.getMinecraft().fontRenderer.getStringWidth(keyNames[1] + keyNames[2]), this.getY() + Minecraft.getMinecraft().fontRenderer.FONT_HEIGHT, keysPressed[3] ? (isLocalSneaking ? 0xFFFFFF55 : 0xFFFFFFFF) : 0xFF999999);
+
+        if (Mouse.isButtonDown(0)) {
+            RenderUtil.drawRect(this.getX() + 1, this.getY() + 1, this.getX() + 3, this.getY() + 3, 0xFFFFFFFF);
+        }
+        if (Mouse.isButtonDown(1)) {
+            RenderUtil.drawRect(this.getX() + this.getW() - 3, this.getY() + 1, this.getX() + this.getW() - 1, this.getY() + 3, 0xFFFFFFFF);
+        }
+    }
+}
diff --git a/src/main/java/me/rigamortis/seppuku/impl/management/HudManager.java b/src/main/java/me/rigamortis/seppuku/impl/management/HudManager.java
index 3ab369c..5ce8e62 100644
--- a/src/main/java/me/rigamortis/seppuku/impl/management/HudManager.java
+++ b/src/main/java/me/rigamortis/seppuku/impl/management/HudManager.java
@@ -109,6 +109,7 @@ public final class HudManager {
         add(new ColorsComponent());
         add(new BattleInfoComponent());
         add(new FpsGraphComponent());
+        add(new KeyboardComponent());
 
         TrayComponent trayComponent = new TrayComponent();
         trayComponent.setAnchorPoint(BOTTOM_CENTER);