Code/net/minecraft/client/gui/screens/AlertScreen.java

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2025-07-01 06:20:03 +00:00
package net.minecraft.client.gui.screens;
import net.minecraft.client.gui.GuiGraphics;
import net.minecraft.client.gui.components.Button;
import net.minecraft.client.gui.components.MultiLineLabel;
import net.minecraft.network.chat.CommonComponents;
import net.minecraft.network.chat.Component;
import net.minecraft.util.Mth;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.api.distmarker.OnlyIn;
@OnlyIn(Dist.CLIENT)
public class AlertScreen extends Screen {
private static final int LABEL_Y = 90;
private final Component messageText;
private MultiLineLabel message = MultiLineLabel.EMPTY;
private final Runnable callback;
private final Component okButton;
private final boolean shouldCloseOnEsc;
public AlertScreen(Runnable p_95519_, Component p_95520_, Component p_95521_) {
this(p_95519_, p_95520_, p_95521_, CommonComponents.GUI_BACK, true);
}
public AlertScreen(Runnable p_239327_, Component p_239328_, Component p_239329_, Component p_239330_, boolean p_239331_) {
super(p_239328_);
this.callback = p_239327_;
this.messageText = p_239329_;
this.okButton = p_239330_;
this.shouldCloseOnEsc = p_239331_;
}
@Override
public Component getNarrationMessage() {
return CommonComponents.joinForNarration(super.getNarrationMessage(), this.messageText);
}
@Override
protected void init() {
super.init();
this.message = MultiLineLabel.create(this.font, this.messageText, this.width - 50);
int i = this.message.getLineCount() * 9;
int j = Mth.clamp(90 + i + 12, this.height / 6 + 96, this.height - 24);
int k = 150;
this.addRenderableWidget(Button.builder(this.okButton, p_95533_ -> this.callback.run()).bounds((this.width - 150) / 2, j, 150, 20).build());
}
@Override
public void render(GuiGraphics p_281989_, int p_281583_, int p_282152_, float p_282198_) {
super.render(p_281989_, p_281583_, p_282152_, p_282198_);
p_281989_.drawCenteredString(this.font, this.title, this.width / 2, 70, 16777215);
this.message.renderCentered(p_281989_, this.width / 2, 90);
}
@Override
public boolean shouldCloseOnEsc() {
return this.shouldCloseOnEsc;
}
}