近開(kāi)發(fā)安全鍵盤的時(shí)候發(fā)現(xiàn)有一個(gè)矛盾的問(wèn)題，如果都設(shè)置了邊框 谢谦，也設(shè)置了陰影的情況下孩饼，到底是要前者還是后者，這就需要比較了

    /// <summary>
        ///  有這么一種情況 shadowInfo 和borderinfo都設(shè)置了才写， 非同級(jí)別的情況下葡兑，但是級(jí)別誰(shuí)來(lái)from進(jìn)奖蔓，就應(yīng)該選誰(shuí)，咋辦呢讹堤？ 數(shù)字越大越小等級(jí)越大 
        /// </summary> 返回負(fù)數(shù) 代表前者大 也就是最接近 原始等級(jí)吆鹤，返回 正數(shù)代表后者大
        /// <param name="node1From"></param>
        /// <param name="nodeFirst"></param>
        /// <param name="nodeSecond"></param>
        public static int levelCompare(INode nodeFrom, INode nodeFirst, INode nodeSecond)
        {

            INode currentNode = nodeFrom;
            int nodeLevelFirst = 0;
            int nodeLevelSecond = 0;
            bool firstHasFound = false;
            bool secondHasFound = false;
            while (currentNode != null)
            {
                if (nodeFirst == currentNode)
                {
                    firstHasFound = true;
                }  else {
                    nodeLevelFirst++;
                }
                if (nodeSecond == currentNode) {
                    secondHasFound = true;
                } else {
                    nodeLevelSecond++;
                }

                if (firstHasFound && secondHasFound)
                {
                    break;
                }

                currentNode = nodeFrom.getParent();

            }
            return nodeLevelFirst = nodeLevelSecond;

        }

代碼2

  public JObjectTarget<ShadowInfo> getShadowInfoTarget()
        {
            string key = "shadow";
            if (!JSONUtil.jsonKeyIsExist(jObject, key))
            {

                parentExtend = getParentKey();
                if (parentExtend != null)
                {
                    JObjectTarget<ShadowInfo> target = parentExtend.getShadowInfoTarget();
                    if (target == null)
                    {
                        return null;
                    }
                    target.setNode(parentExtend);
                    return target;
                }
                else
                {
                    //jObject[key] = JSONCreateUtil.createShadowInfo();
                    //JObjectTarget<ShadowInfo> target = EntryFactory.createJObjectTarget<ShadowInfo>(jObject, key);
                    //target.setNode(parentExtend);
                    //return target;//不允許自動(dòng)設(shè)置。
                    return null;
                }

            }
            else
            {
                JObjectTarget<ShadowInfo> target = EntryFactory.createJObjectTarget<ShadowInfo>(jObject, key);
                target.setNode(this);
                return target;
            }
        }




        public JObjectTarget<BorderInfo> getBorderInfoTarget()
        {
            string key = "border";
            if (!JSONUtil.jsonKeyIsExist(jObject, key))
            {

                parentExtend = getParentKey();
                if (parentExtend != null)
                {
                    JObjectTarget<BorderInfo> target = parentExtend.getBorderInfoTarget();
                    if (target == null)
                    {
                        return null;
                    }
                    target.setNode(parentExtend);
                    return target;
                }
                else
                {
                    //jObject[key] = JSONCreateUtil.createShadowInfo();
                    //JObjectTarget<BorderInfo> target = EntryFactory.createJObjectTarget<BorderInfo>(jObject, key);
                    //target.setNode(parentExtend);
                    //return target;
                    return null;//不允許自動(dòng)設(shè)置洲守。
                }

            }
            else
            {
                JObjectTarget<BorderInfo> target = EntryFactory.createJObjectTarget<BorderInfo>(jObject, key);
                target.setNode(this);
                return target;
            }
        }

代碼三

     ShadowInfo shadowInfo = objKey.getShadowInfo();

            BorderInfo borderInfo = objKey.getBorderInfo();

            int useBorderFlag = -1;
            if (shadowInfo == null && borderInfo == null)
            {
                useBorderFlag = -1;
            }
            else if (shadowInfo != null && borderInfo != null)
            {


                if (ViewUtil.levelCompare(objKey, shadowInfo.node, borderInfo.node) <= 0)
                {
                    useBorderFlag = 0;
                }
                else
                {
                    useBorderFlag = 1;
                }

            }
            else if (shadowInfo == null)
            {
                useBorderFlag = 1;
            }
            else if (borderInfo == null)
            {
                useBorderFlag = 0;
            }


            if (useBorderFlag == 0)
            {
                //TODO 
                keyButton.FlatAppearance.BorderSize = 0;

            }
            else if (useBorderFlag == 1)
            {
                keyButton.FlatAppearance.BorderSize = borderInfo.getSize().getIntValue();
                string borderColor = objKey.getFontColorTarget().getStringValue("#ff0000");
                keyButton.FlatAppearance.BorderColor = AppUtil.parseColor(borderColor);

            }