#region

using CSFrameworkV5.Business;
using CSFrameworkV5.Core;
using DevExpress.LookAndFeel;
using DevExpress.Skins;
using DevExpress.XtraBars;

#endregion

namespace CSFrameworkV5.Library.CommonClass
{
    /// <summary>
    ///     设置皮肤工具. Last Modified: 2018-10-06
    /// </summary>
    public class SkinTools
    {
        //当前皮肤列表组件（对应frmMain界面的皮肤列表）
        private static BarLinkContainerItem _CurrentRibbonSkinList;

        /// <summary>
        ///     获取系统当前皮肤名称
        /// </summary>
        /// <returns></returns>
        public static string GetCurrentSkinName()
        {
            var defName = UserLookAndFeel.Default.SkinName;

            if (string.IsNullOrWhiteSpace(SystemSettings.Current.SkinName))
                return defName;

            return SystemSettings.Current.SkinName;
        }

        /// <summary>
        ///     /重新加载皮肤列表
        /// </summary>
        /// <param name="owner">当前皮肤列表组件</param>
        /// <param name="checkCurrent">勾选当前皮肤</param>
        public static void LoadSkinList(BarLinkContainerItem owner,
            bool checkCurrent = true)
        {
            _CurrentRibbonSkinList = owner;

            //读取预设的皮肤名称
            var currentName = GetCurrentSkinName();

            //重新加载皮肤列表
            owner.ItemLinks.Clear();
            foreach (SkinContainer skin in SkinManager.Default.Skins)
            {
                var item = new BarCheckItem(owner.Manager);
                item.Caption = skin.SkinName;
                item.Checked =
                    checkCurrent && skin.SkinName == currentName; //打勾
                item.ItemClick += OnSetSkinClick;
                owner.ItemLinks.Add(item);
            }
        }

        /// <summary>
        ///     设置皮肤
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private static void OnSetSkinClick(object sender, ItemClickEventArgs e)
        {
            SetSkin(e.Item.Caption);

            if (_CurrentRibbonSkinList != null)
                foreach (BarItemLink item in _CurrentRibbonSkinList.ItemLinks)
                    if (item.Item is BarCheckItem)
                        (item.Item as BarCheckItem).Checked = false;

            (e.Item as BarCheckItem).Checked = true;
        }

        /// <summary>
        ///     设置皮肤，并且保存配置。
        /// </summary>
        /// <param name="skinName"></param>
        public static void SetSkin(string skinName)
        {
            UserLookAndFeel.Default.SetSkinStyle(skinName); //设置主题样式

            //保存到数据库
            CommonData.PostUserSettings(Loginer.CurrentUser, "SkinName",
                skinName);

            //同步更新全局变量
            SystemSettings.Current.SkinName = skinName;

            //保存到ini
            UserConfig.Current.SkinName = skinName;
            UserConfig.Current.Save();
        }

        /// <summary>
        ///     给Gallery组件当前皮肤名称设置焦点（选择状态）
        /// </summary>
        /// <param name="ribbonGallary">Gallery组件</param>
        /// <param name="skinName">皮肤名称</param>
        public static void SetSkinGalleryCheck(
            RibbonGalleryBarItem ribbonGallary, string skinName)
        {
            var list = ribbonGallary.Gallery.GetAllItems();
            if (list != null)
            {
                var item =
                    list.Find(e => e.Tag.ToStringEx() == skinName); //找出当前皮肤
                if (item != null)
                    ribbonGallary.Gallery.SetItemCheck(item, true); //设置焦点（选择状态）
            }
        }

        public static void SetSkinItemCheck(string skinName)
        {
            if (_CurrentRibbonSkinList == null) return;

            foreach (BarCheckItemLink item in _CurrentRibbonSkinList.ItemLinks)
                (item.Item as BarCheckItem).Checked = item.Caption == skinName;
        }
    }
}