package com.swmansion.reanimated.layoutReanimation;

import android.view.View;
import android.view.ViewGroup;
import com.facebook.react.uimanager.IllegalViewOperationException;
import com.facebook.react.uimanager.NativeViewHierarchyManager;
import com.facebook.react.uimanager.ViewManager;
import java.util.HashMap;

public class Snapshot {
  public static final String WIDTH = "width";
  public static final String HEIGHT = "height";
  public static final String ORIGIN_X = "originX";
  public static final String ORIGIN_Y = "originY";
  public static final String GLOBAL_ORIGIN_X = "globalOriginX";
  public static final String GLOBAL_ORIGIN_Y = "globalOriginY";
  public static final String PARENT = "parent";
  public static final String VIEW_MANAGER = "viewManager";
  public static final String PARENT_VIEW_MANAGER = "parentViewManager";
  public View view;
  public ViewGroup parent;
  public ViewManager viewManager;
  public ViewManager parentViewManager;
  public int width;
  public int height;
  public int originX;
  public int originY;
  public int globalOriginX;
  public int globalOriginY;

  Snapshot(View view, NativeViewHierarchyManager viewHierarchyManager) {
    parent = (ViewGroup) view.getParent();
    try {
      viewManager = viewHierarchyManager.resolveViewManager(view.getId());
      parentViewManager = viewHierarchyManager.resolveViewManager(parent.getId());
    } catch (IllegalViewOperationException | NullPointerException e) {
      // do nothing
    }
    width = view.getWidth();
    height = view.getHeight();
    originX = view.getLeft();
    originY = view.getTop();
    this.view = view;
    int[] location = new int[2];
    view.getLocationOnScreen(location);
    globalOriginX = location[0];
    globalOriginY = location[1];
  }

  public HashMap<String, Object> toMap() {
    HashMap<String, Object> data = new HashMap<>();
    data.put(Snapshot.ORIGIN_Y, originY);
    data.put(Snapshot.ORIGIN_X, originX);
    data.put(Snapshot.GLOBAL_ORIGIN_Y, globalOriginY);
    data.put(Snapshot.GLOBAL_ORIGIN_X, globalOriginX);
    data.put(Snapshot.PARENT, parent);
    data.put(Snapshot.PARENT_VIEW_MANAGER, parentViewManager);
    data.put(Snapshot.HEIGHT, height);
    data.put(Snapshot.WIDTH, width);
    data.put(Snapshot.VIEW_MANAGER, viewManager);
    return data;
  }
}