Sunji-posv-net/pos/POSV.Template/Component/PromotionItemControl.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using POSV.ShoppingCart;
using POS.Language.Language;

namespace POSV.Component
{
    [ToolboxItem(false)]
    public partial class PromotionItemControl : AbstractNotifyPanelEx
    {
        private PromotionEntity _currentProm = null;

        public PromotionItemControl()
        {
            InitializeComponent();
        }

        public void RefreshView(PromotionEntity prom, bool isUse)
        {
            _currentProm = prom;
            this.labelX1.Text = prom.Type.ToString();
            this.labelX2.Text = prom.PromotionDesc;
            this.labelX3.Text = prom.DiscountAmount.ToString();
            if (isUse)
            {
                this.touchButtonX1.BackColor1 = Color.OrangeRed;
                this.touchButtonX1.Text = LangProxy.ToLang("使用中");
                this.touchButtonX1.Tag = "true";
            }
            else
            {
                this.touchButtonX1.BackColor1 = Color.Teal;
                this.touchButtonX1.Text = LangProxy.ToLang("使用");
                this.touchButtonX1.Tag = "false";
            }
            this.touchButtonX1.Tag = isUse.ToString().ToLower();
        }

        private void OnTouchClick(object sender, TouchEventArgs e)
        {
            var isUse = this.touchButtonX1.Tag as string;
            if(isUse == "true")
            {
                //当前已使用，变更为取消使用
                this.OnButtonClick(new NotifyEventArgs(NotifyAction.Cancel, _currentProm));
            }
            else
            {
                //当前未使用，变更为使用
                this.OnButtonClick(new NotifyEventArgs(NotifyAction.Accept, _currentProm));
            }
        }
    }
}