1 files changed, 61 insertions, 0 deletions
diff --git a/src/main/java/com/detrav/gui/OresList.java b/src/main/java/com/detrav/gui/OresList.java
new file mode 100644
index 0000000000..a6af396a1a
--- /dev/null
+++ b/src/main/java/com/detrav/gui/OresList.java
@@ -0,0 +1,61 @@
+package com.detrav.gui;
+
+import cpw.mods.fml.client.GuiScrollingList;
+import net.minecraft.client.gui.GuiScreen;
+import net.minecraft.client.renderer.Tessellator;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.function.Consumer;
+
+class OresList extends GuiScrollingList {
+    private final HashMap<String, Integer> ores;
+    private final List<String> keys;
+    private final GuiScreen parent;
+    private final Consumer<String> onSelected;
+    
+    private int selected = -1;
+
+    public OresList(GuiScreen parent, int width, int height, int top, int bottom, int left, int entryHeight, HashMap<String, Integer> aOres, Consumer<String> onSelected) {
+        super(parent.mc, width, height, top, bottom, left, entryHeight);
+        this.parent = parent;
+        this.onSelected = onSelected;
+        ores = aOres;
+        keys = new ArrayList(ores.keySet());
+        Collections.sort(keys);
+        keys.add(0, "All");
+        selected = 0;
+    }
+
+    @Override
+    protected int getSize() {
+        return ores.size();
+    }
+
+    @Override
+    protected void elementClicked(int index, boolean doubleClick) {
+        selected = index;
+        if(onSelected != null) onSelected.accept(keys.get(index));
+    }
+
+    @Override
+    protected boolean isSelected(int index) {
+        return selected == index;
+    }
+
+    @Override
+    protected void drawBackground() {}
+
+    @Override
+    protected void drawSlot(int slotIdx, int entryRight, int slotTop, int slotBuffer, Tessellator tess) {
+        parent.drawString(
+            parent.mc.fontRenderer,
+            parent.mc.fontRenderer.trimStringToWidth(keys.get(slotIdx), listWidth - 10),
+            this.left + 3,
+            slotTop,
+            ores.getOrDefault(keys.get(slotIdx), 0x7d7b76)
+        );
+    }
+}