Added rainbow extension

eco-extensions/rainbow/build.gradle

@@ -0,0 +1,7 @@
+group 'com.willfp'
+version '1.0.0'
+description = 'Rainbow Extension'
+
+shadowJar {
+    archiveFileName = project.getDescription() + " v" + project.version + ".jar"
+}

eco-extensions/rainbow/src/main/java/com/willfp/ecoenchants/rainbow/Rainbow.java

@@ -0,0 +1,71 @@
+package com.willfp.ecoenchants.rainbow;
+
+import com.willfp.eco.util.drops.DropQueue;
+import com.willfp.ecoenchants.enchantments.EcoEnchant;
+import com.willfp.ecoenchants.enchantments.EcoEnchants;
+import com.willfp.ecoenchants.enchantments.meta.EnchantmentType;
+import com.willfp.ecoenchants.enchantments.util.EnchantmentUtils;
+import org.bukkit.GameMode;
+import org.bukkit.Material;
+import org.bukkit.Tag;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Player;
+import org.bukkit.event.block.BlockBreakEvent;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Random;
+
+public class Rainbow extends EcoEnchant {
+    public Rainbow() {
+        super(
+                "rainbow", EnchantmentType.NORMAL
+        );
+    }
+
+    @Override
+    public void onBlockBreak(@NotNull final Player player,
+                             @NotNull final Block block,
+                             final int level,
+                             @NotNull final BlockBreakEvent event) {
+        if (player.getGameMode() == GameMode.CREATIVE || player.getGameMode() == GameMode.SPECTATOR) {
+            return;
+        }
+
+        if (!EnchantmentUtils.passedChance(this, level)) {
+            return;
+        }
+
+        if (!Tag.LEAVES.isTagged(block.getType())) {
+            return;
+        }
+
+        event.setDropItems(false);
+
+        Material toDrop;
+
+        List<Material> materials = new ArrayList<>();
+
+        for (String materialName : this.getConfig().getStrings(EcoEnchants.CONFIG_LOCATION + "items")) {
+            Material material = Material.getMaterial(materialName.toUpperCase());
+            if (material != null) {
+                materials.add(material);
+            }
+        }
+
+        toDrop = materials.get(new Random().nextInt(materials.size()));
+
+        if (toDrop == null) {
+            toDrop = block.getType();
+        }
+
+        ItemStack item = new ItemStack(toDrop, 1);
+
+        new DropQueue(player)
+                .setLocation(block.getLocation())
+                .addItem(item)
+                .push();
+    }
+}

eco-extensions/rainbow/src/main/java/com/willfp/ecoenchants/rainbow/RainbowMain.java

@@ -0,0 +1,24 @@
+package com.willfp.ecoenchants.rainbow;
+
+import com.willfp.eco.util.extensions.Extension;
+import com.willfp.eco.util.plugin.AbstractEcoPlugin;
+import com.willfp.ecoenchants.enchantments.EcoEnchant;
+import org.jetbrains.annotations.NotNull;
+
+public class RainbowMain extends Extension {
+    public static final EcoEnchant RAINBOW = new Rainbow();
+
+    public RainbowMain(@NotNull final AbstractEcoPlugin plugin) {
+        super(plugin);
+    }
+
+    @Override
+    public void onEnable() {
+        // Handled by super
+    }
+
+    @Override
+    public void onDisable() {
+        // Handled by super
+    }
+}

eco-extensions/rainbow/src/main/resources/enchants/normal/rainbow.yml

@@ -0,0 +1,56 @@
+#
+# Rainbow EcoEnchant
+#
+
+name: "Rainbow"
+description: Chance to drop flowers and dyes from leaves.
+enabled: true
+
+obtaining:
+  table: true
+  villager: true
+  loot: true
+  rarity: rare
+
+general-config:
+  targets:
+    - axe
+    - shears
+  grindstoneable: true
+  disabled-in-worlds: []
+  conflicts:
+    - silk_touch
+  maximum-level: 4
+
+config:
+  items:
+    - white_dye
+    - orange_dye
+    - magenta_dye
+    - light_blue_dye
+    - yellow_dye
+    - lime_dye
+    - pink_dye
+    - gray_dye
+    - light_gray_dye
+    - cyan_dye
+    - purple_dye
+    - blue_dye
+    - brown_dye
+    - green_dye
+    - red_dye
+    - black_dye
+    - dandelion
+    - poppy
+    - blue_orchid
+    - allium
+    - azure_bluet
+    - red_tulip
+    - orange_tulip
+    - white_tulip
+    - pink_tulip
+    - oxeye_daisy
+    - cornflower
+    - lily_of_the_valley
+    - wither_rose
+  chance-per-level: 3 # Chance to drop item.

eco-extensions/rainbow/src/main/resources/extension.yml

@@ -0,0 +1,3 @@
+name: Rainbow
+main: com.willfp.ecoenchants.rainbow.RainbowMain
+version: ${projectVersion}

settings.gradle

@@ -19,6 +19,7 @@ include ':eco-extensions:endershot'
 include ':eco-extensions:firewand'
 include ':eco-extensions:mmo'
 include ':eco-extensions:precision'
+include ':eco-extensions:rainbow'
 include ':eco-extensions:sprint-artifacts'
 include ':eco-extensions:summoning'
 include ':eco-extensions:xray'