统一'当前操作对象'：优先取编辑器里的选择（用户在层级面板选），New/Delete/Rename/+10 全部改用 currentTarget()

viewpanel/src/com/spineview/ObjectPanel.java

@@ -197,11 +197,11 @@ public final class ObjectPanel {
     wire(loader, delete, new Runnable() {
       @Override
       public void run() {
-        if (state.target == null) {
+        if (currentTarget(state) == null) {
           setStatus(state, "Delete: select an object first.");
           return;
         }
-        Object victim = state.target;
+        Object victim = currentTarget(state);
         String what = SceneObjects.kind(victim) + " " + SceneObjects.nameOf(victim);
         state.target = null;
         boolean ok = SceneActions.delete(state.loader, victim);
@@ -212,12 +212,13 @@ public final class ObjectPanel {
     wire(loader, rename, new Runnable() {
       @Override
       public void run() {
-        if (state.target == null) {
+        Object target = currentTarget(state);
+        if (target == null) {
           setStatus(state, "Rename: select an object first.");
           return;
         }
         String name = textFieldText(state.nameField);
-        boolean ok = SceneActions.rename(state.loader, state.target, name);
+        boolean ok = SceneActions.rename(state.loader, target, name);
         setStatus(state, (ok ? "Renamed to " : "Rename failed: ") + name);
         refreshList(state);
       }
@@ -429,6 +430,17 @@ public final class ObjectPanel {
     });
   }
 
+  /** 当前的"操作对象"：优先取**编辑器里的选择**（用户走层级面板），取不到才用我们列表的 target。 */
+  private static Object currentTarget(State state) {
+    try {
+      Object selected = SceneObjects.selected(state.loader);
+      if (selected != null) return selected;
+    } catch (Throwable error) {
+      System.err.println("[panel] 读当前选择失败: " + error);
+    }
+    return state.target;
+  }
+
   /** 点列表里的某一行：在编辑器层级树里选中它，并把它记成"当前操作对象"。 */
   private static void selectTarget(final State state, final Object object) {
     state.target = object;
@@ -628,13 +640,7 @@ public final class ObjectPanel {
       @Override
       public void run() {
         // 父级取"编辑器里的当前选择"（用户是在层级面板里选的，不是点我们列表行）
-        Object parent = null;
-        try {
-          parent = SceneObjects.selected(state.loader);
-        } catch (Throwable error) {
-          System.err.println("[panel] 读当前选择失败: " + error);
-        }
-        if (parent == null) parent = state.target;
+        Object parent = currentTarget(state);
         if (parent == null) {
           setStatus(state, "+10 Red Bones: select a parent bone first.");
           return;