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/*
* This file is licensed under the MIT License, part of Roughly Enough Items.
* Copyright (c) 2018, 2019, 2020 shedaniel
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.shedaniel.rei.api;
import it.unimi.dsi.fastutil.ints.IntArrayList;
import it.unimi.dsi.fastutil.ints.IntList;
import me.shedaniel.rei.gui.ContainerScreenOverlay;
import me.shedaniel.rei.impl.ScreenHelper;
import net.minecraft.client.MinecraftClient;
import net.minecraft.client.gui.screen.ingame.ContainerScreen;
import net.minecraft.container.Container;
import org.jetbrains.annotations.ApiStatus;
import org.spongepowered.asm.mixin.injection.Inject;
import java.util.function.Supplier;
public interface AutoTransferHandler {
/**
* @return the priority of this handler, higher priorities will be called first.
*/
default double getPriority() {
return 0d;
}
Result handle(Context context);
interface Result {
static Result createSuccessful() {
return new ResultImpl();
}
static Result createNotApplicable() {
return new ResultImpl(false);
}
static Result createFailed(String errorKey) {
return new ResultImpl(errorKey, new IntArrayList(), 1744764928);
}
static Result createFailedCustomButtonColor(String errorKey, int color) {
return new ResultImpl(errorKey, new IntArrayList(), color);
}
static Result createFailed(String errorKey, IntList redSlots) {
return new ResultImpl(errorKey, redSlots, 1744764928);
}
static Result createFailedCustomButtonColor(String errorKey, IntList redSlots, int color) {
return new ResultImpl(errorKey, redSlots, color);
}
int getColor();
boolean isSuccessful();
boolean isApplicable();
String getErrorKey();
IntList getIntegers();
}
interface Context {
static Context create(boolean actuallyCrafting, ContainerScreen<?> containerScreen, RecipeDisplay recipeDisplay) {
return new ContextImpl(actuallyCrafting, containerScreen, () -> recipeDisplay);
}
default MinecraftClient getMinecraft() {
return MinecraftClient.getInstance();
}
boolean isActuallyCrafting();
ContainerScreen<?> getContainerScreen();
RecipeDisplay getRecipe();
default Container getContainer() {
return getContainerScreen().getContainer();
}
default ContainerScreenOverlay getOverlay() {
return ScreenHelper.getLastOverlay();
}
}
@ApiStatus.Internal
final class ResultImpl implements Result {
private boolean successful, applicable;
private String errorKey;
private IntList integers = new IntArrayList();
private int color;
private ResultImpl() {
this.successful = true;
this.applicable = true;
}
public ResultImpl(boolean applicable) {
this.successful = false;
this.applicable = applicable;
}
public ResultImpl(String errorKey, IntList integers, int color) {
this.successful = false;
this.applicable = true;
this.errorKey = errorKey;
if (integers != null)
this.integers = integers;
this.color = color;
}
@Override
public int getColor() {
return color;
}
@Override
public boolean isSuccessful() {
return successful;
}
@Override
public boolean isApplicable() {
return applicable;
}
@Override
public String getErrorKey() {
return errorKey;
}
@Override
public IntList getIntegers() {
return integers;
}
}
@ApiStatus.Internal
final class ContextImpl implements Context {
boolean actuallyCrafting;
ContainerScreen<?> containerScreen;
Supplier<RecipeDisplay> recipeDisplaySupplier;
private ContextImpl(boolean actuallyCrafting, ContainerScreen<?> containerScreen, Supplier<RecipeDisplay> recipeDisplaySupplier) {
this.actuallyCrafting = actuallyCrafting;
this.containerScreen = containerScreen;
this.recipeDisplaySupplier = recipeDisplaySupplier;
}
@Override
public boolean isActuallyCrafting() {
return actuallyCrafting;
}
@Override
public ContainerScreen<?> getContainerScreen() {
return containerScreen;
}
@Override
public RecipeDisplay getRecipe() {
return recipeDisplaySupplier.get();
}
}
}
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