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在 NBTTreeView 上启用平滑滚动 (#5364)

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Glavo
2026-02-01 15:11:10 +08:00
committed by GitHub
parent c4ed6b065b
commit 0adf4fcf32
1 changed files with 12 additions and 2 deletions
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14
HMCL/src/main/java/org/jackhuang/hmcl/ui/nbt/NBTTreeView.java
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@@ -20,13 +20,14 @@ package org.jackhuang.hmcl.ui.nbt;
import com.github.steveice10.opennbt.tag.builtin.CompoundTag; import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
import com.github.steveice10.opennbt.tag.builtin.ListTag; import com.github.steveice10.opennbt.tag.builtin.ListTag;
import com.github.steveice10.opennbt.tag.builtin.Tag; import com.github.steveice10.opennbt.tag.builtin.Tag;
import com.jfoenix.controls.JFXTreeView;
import javafx.scene.control.TreeCell; import javafx.scene.control.TreeCell;
import javafx.scene.control.TreeItem; import javafx.scene.control.TreeItem;
import javafx.scene.control.TreeView; import javafx.scene.control.TreeView;
import javafx.scene.control.skin.TreeViewSkin;
import javafx.scene.image.Image; import javafx.scene.image.Image;
import javafx.scene.image.ImageView; import javafx.scene.image.ImageView;
import javafx.util.Callback; import javafx.util.Callback;
import org.jackhuang.hmcl.ui.FXUtils;
import java.lang.reflect.Array; import java.lang.reflect.Array;
import java.util.EnumMap; import java.util.EnumMap;
@@ -36,13 +37,22 @@ import static org.jackhuang.hmcl.util.i18n.I18n.i18n;
/** /**
* @author Glavo * @author Glavo
*/ */
public final class NBTTreeView extends JFXTreeView<Tag> { public final class NBTTreeView extends TreeView<Tag> {
public NBTTreeView(NBTTreeView.Item tree) { public NBTTreeView(NBTTreeView.Item tree) {
this.setRoot(tree); this.setRoot(tree);
this.setCellFactory(cellFactory()); this.setCellFactory(cellFactory());
} }
@Override
protected javafx.scene.control.Skin<?> createDefaultSkin() {
return new TreeViewSkin<Tag>(this) {
{
FXUtils.smoothScrolling(getVirtualFlow());
}
};
}
private static Callback<TreeView<Tag>, TreeCell<Tag>> cellFactory() { private static Callback<TreeView<Tag>, TreeCell<Tag>> cellFactory() {
EnumMap<NBTTagType, Image> icons = new EnumMap<>(NBTTagType.class); EnumMap<NBTTagType, Image> icons = new EnumMap<>(NBTTagType.class);