content: /*
   * MIT License
   *
   * Copyright (c) 2018 Alibaba Group
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in all
   * copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   * SOFTWARE.
   */
  
  package com.tmall.wireless.tangram3.structure.card;
  
  import android.support.annotation.Nullable;
  
  import com.alibaba.android.vlayout.LayoutHelper;
  import com.alibaba.android.vlayout.layout.FixLayoutHelper;
  import com.tmall.wireless.tangram3.dataparser.concrete.Card;
  import com.tmall.wireless.tangram3.dataparser.concrete.Style;
  import com.tmall.wireless.tangram3.util.Utils;
  
  import org.json.JSONObject;
  
  import java.util.Collections;
  import java.util.Map;
  
  import static com.alibaba.android.vlayout.layout.FixLayoutHelper.BOTTOM_LEFT;
  import static com.alibaba.android.vlayout.layout.FixLayoutHelper.BOTTOM_RIGHT;
  import static com.alibaba.android.vlayout.layout.FixLayoutHelper.TOP_LEFT;
  import static com.alibaba.android.vlayout.layout.FixLayoutHelper.TOP_RIGHT;
  import static com.alibaba.android.vlayout.layout.ScrollFixLayoutHelper.SHOW_ALWAYS;
  import static com.alibaba.android.vlayout.layout.ScrollFixLayoutHelper.SHOW_ON_ENTER;
  import static com.alibaba.android.vlayout.layout.ScrollFixLayoutHelper.SHOW_ON_LEAVE;
  
  /**
   * Created by villadora on 15/8/24.
   */
  public class FixCard extends Card {
  
      @Nullable
      @Override
      public LayoutHelper convertLayoutHelper(@Nullable LayoutHelper oldHelper) {
          FixLayoutHelper fixHelper;
          if (oldHelper instanceof FixLayoutHelper) {
              fixHelper = (FixLayoutHelper) oldHelper;
          } else {
              fixHelper = new FixLayoutHelper(0, 0);
          }
  
  
          // reset value
          fixHelper.setSketchMeasure(false);
          fixHelper.setItemCount(mCells.size());
  
          if (style instanceof FixStyle) {
              FixStyle fixStyle = (FixStyle) style;
              fixHelper.setAlignType(fixStyle.alignType);
              fixHelper.setX(fixStyle.x);
              fixHelper.setY(fixStyle.y);
          } else {
              // reset default value
              fixHelper.setAlignType(TOP_LEFT);
              fixHelper.setX(0);
              fixHelper.setY(0);
          }
  
          fixHelper.setMargin(style.margin[Style.MARGIN_LEFT_INDEX], style.margin[Style.MARGIN_TOP_INDEX],
              style.margin[Style.MARGIN_RIGHT_INDEX], style.margin[Style.MARGIN_BOTTOM_INDEX]);
          fixHelper.setPadding(style.padding[Style.MARGIN_LEFT_INDEX], style.padding[Style.MARGIN_TOP_INDEX],
              style.padding[Style.MARGIN_RIGHT_INDEX], style.padding[Style.MARGIN_BOTTOM_INDEX]);
          return fixHelper;
      }
  
  
      public static class FixStyle extends Style {
  
          public int alignType = TOP_LEFT;
          public int showType = SHOW_ALWAYS;
  
          public boolean sketchMeasure = true;
          public int x = 0;
          public int y = 0;
      }
  
  }
  
  