/
ItemBaseColor.java
139 lines (118 loc) · 4.22 KB
/
ItemBaseColor.java
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package com.denizenscript.denizen.objects.properties.item;
import com.denizenscript.denizen.utilities.MaterialCompat;
import com.denizenscript.denizen.objects.ItemTag;
import com.denizenscript.denizencore.objects.core.ElementTag;
import com.denizenscript.denizencore.objects.Mechanism;
import com.denizenscript.denizencore.objects.ObjectTag;
import com.denizenscript.denizencore.objects.properties.Property;
import com.denizenscript.denizencore.tags.Attribute;
import org.bukkit.DyeColor;
import org.bukkit.Material;
import org.bukkit.block.Banner;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.BannerMeta;
import org.bukkit.inventory.meta.BlockStateMeta;
import org.bukkit.inventory.meta.ItemMeta;
public class ItemBaseColor implements Property {
public static boolean describes(ObjectTag item) {
if (item instanceof ItemTag) {
Material material = ((ItemTag) item).getItemStack().getType();
return MaterialCompat.isBannerOrShield(material);
}
return false;
}
public static ItemBaseColor getFrom(ObjectTag item) {
if (!describes(item)) {
return null;
}
else {
return new ItemBaseColor((ItemTag) item);
}
}
public static final String[] handledTags = new String[] {
"base_color"
};
public static final String[] handledMechs = new String[] {
"base_color"
};
private ItemBaseColor(ItemTag item) {
this.item = item;
}
ItemTag item;
private DyeColor getBaseColor() {
ItemMeta itemMeta = item.getItemStack().getItemMeta();
if (itemMeta instanceof BlockStateMeta) {
return ((Banner) ((BlockStateMeta) itemMeta).getBlockState()).getBaseColor();
}
else {
return ((BannerMeta) itemMeta).getBaseColor();
}
}
private void setBaseColor(DyeColor color) {
ItemStack itemStack = item.getItemStack();
ItemMeta itemMeta = itemStack.getItemMeta();
if (itemMeta instanceof BlockStateMeta) {
Banner banner = (Banner) ((BlockStateMeta) itemMeta).getBlockState();
banner.setBaseColor(color);
banner.update();
((BlockStateMeta) itemMeta).setBlockState(banner);
}
else {
((BannerMeta) itemMeta).setBaseColor(color);
}
itemStack.setItemMeta(itemMeta);
}
@Override
public ObjectTag getObjectAttribute(Attribute attribute) {
if (attribute == null) {
return null;
}
// <--[tag]
// @attribute <ItemTag.base_color>
// @returns ElementTag
// @group properties
// @mechanism ItemTag.base_color
// @description
// Gets the base color of a banner.
// For the list of possible colors, see <@link url http://bit.ly/1dydq12>.
// As of 1.13+, this tag is no longer relevant.
// -->
if (attribute.startsWith("base_color")) {
DyeColor baseColor = getBaseColor();
if (baseColor != null) {
return new ElementTag(baseColor.name()).getObjectAttribute(attribute.fulfill(1));
}
return null;
}
return null;
}
@Override
public String getPropertyString() {
DyeColor baseColor = getBaseColor();
if (baseColor != null) {
return baseColor.name();
}
return null;
}
@Override
public String getPropertyId() {
return "base_color";
}
@Override
public void adjust(Mechanism mechanism) {
// <--[mechanism]
// @object ItemTag
// @name base_color
// @input Element
// @description
// Changes the base color of a banner.
// For the list of possible colors, see <@link url http://bit.ly/1dydq12>.
// As of 1.13+, this mechanism is no longer relevant.
// @tags
// <ItemTag.base_color>
// -->
if (mechanism.matches("base_color")) {
setBaseColor(DyeColor.valueOf(mechanism.getValue().asString().toUpperCase()));
}
}
}