src/main/java/com/irtimaled/bbor/client/gui/LoadSavesScreen.java

   1 package com.irtimaled.bbor.client.gui;
   2
   3 import com.irtimaled.bbor.client.interop.ClientInterop;
   4 import net.minecraft.client.util.math.MatrixStack;
   5 import net.minecraft.world.level.storage.LevelStorage;
   6 import net.minecraft.world.level.storage.LevelStorageException;
   7 import net.minecraft.world.level.storage.LevelSummary;
   8
   9 import java.util.List;
  10
  11 public class LoadSavesScreen extends ListScreen {
  12     private SelectableControlList controlList;
  13
  14     public static void show() {
  15         ClientInterop.displayScreen(new LoadSavesScreen());
  16     }
  17
  18     @Override
  19     protected ControlList buildList(int top, int bottom) {
  20         controlList = new SelectableControlList(this.width, this.height, top, bottom);
  21         try {
  22             final LevelStorage saveLoader = this.client.getLevelStorage();
  23             List<LevelSummary> saveList = saveLoader.getLevelList();
  24             saveList.sort(null);
  25             saveList.forEach(world -> controlList.add(new WorldSaveRow(world, saveLoader, controlList::setSelectedEntry)));
  26         } catch (LevelStorageException e) {
  27             e.printStackTrace();
  28         }
  29         return controlList;
  30     }
  31
  32     @Override
  33     protected void onDoneClicked() {
  34         getSelectedEntry().done();
  35     }
  36
  37     @Override
  38     public void render(MatrixStack matrixStack, int mouseX, int mouseY, float unknown) {
  39         ControlListEntry selectedEntry = getSelectedEntry();
  40         this.setCanExit(selectedEntry != null && selectedEntry.isVisible());
  41         super.render(matrixStack, mouseX, mouseY, unknown);
  42     }
  43
  44     private ControlListEntry getSelectedEntry() {
  45         return this.controlList.getSelectedEntry();
  46     }
  47 }