skippyall
71 lines
1.6 KiB
Java
71 lines
1.6 KiB
Java
package io.github.skippyall.minions.gui;
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import net.minecraft.server.level.ServerPlayer;
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import org.jetbrains.annotations.Nullable;
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public abstract class MinionsGui {
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protected final @Nullable MinionsGui parent;
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protected final ServerPlayer viewer;
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protected @Nullable MinionsGui child = null;
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private boolean open = true;
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public MinionsGui(MinionsGui parent) {
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this.viewer = parent.viewer;
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this.parent = parent;
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parent.child = this;
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}
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public MinionsGui(ServerPlayer viewer) {
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this.viewer = viewer;
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this.parent = null;
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}
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public ServerPlayer getViewer() {
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return viewer;
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}
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protected abstract void open();
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protected void reopen() {
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open();
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}
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public void onBackingClosed() {
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if(child != null && child.open) {
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return;
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}
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close(true);
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}
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public void close() {
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close(false);
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}
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public void close(boolean alreadyClosed) {
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if(open) {
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if(parent != null) {
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parent.child = null;
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//parent.reopen();
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}
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closeNoOpen(alreadyClosed);
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}
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}
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private void closeNoOpen(boolean closeBacking) {
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open = false;
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boolean hasChild = child != null;
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if(hasChild) {
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child.closeNoOpen(closeBacking);
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}
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if(parent != null) {
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parent.child = null;
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}
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if(closeBacking && !hasChild) {
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closeBacking();
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}
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}
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protected abstract void closeBacking();
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}
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