BPASmartClient/BPASmartClient.SCADAControl/CustomerControls/TheButton.xaml.cs

using BPASmartClient.Compiler;
using BPASmartClient.DATABUS;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Windows.Threading;

namespace BPASmartClient.SCADAControl.CustomerControls
{
    /// <summary>
    /// 常用button
    /// TheButton.xaml 的交互逻辑
    /// </summary>
    public partial class TheButton : Button, IExecutable
    {
        public TheButton()
        {
            InitializeComponent();
            ResourceDictionary languageResDic = new ResourceDictionary();
            languageResDic.Source = new Uri(@"/BPASmartClient.SCADAControl;component/Themes/Generic.xaml",UriKind.RelativeOrAbsolute);
            this.Resources.MergedDictionaries.Add(languageResDic);
            this.Loaded += TheButton_Loaded;
        }

        private void TheButton_Loaded(object sender, RoutedEventArgs e)
        {
            if (this.ActualWidth <= 20)
            {
                Content = "按钮";
                Width = 80;
                Height = 30;
            }
        }

        public string ControlType => "控件";

        private bool isExecuteState;
        public bool IsExecuteState
        {
            get { return isExecuteState; }
            set
            {
                isExecuteState = value;
                if (IsExecuteState)
                {
                    Register();
                }
            }
        }

        [Category("事件")]
        public string ClickExec
        {
            get { return (string)GetValue(ClickExecProperty); }
            set { SetValue(ClickExecProperty, value); }
        }
        public static readonly DependencyProperty ClickExecProperty =
            DependencyProperty.Register("ClickExec", typeof(string), typeof(TheButton), new PropertyMetadata(string.Empty));


        private void MyButton_Click(object sender, RoutedEventArgs e)
        {
            Config.GetInstance().RunJsScipt(ClickExec);
        }

        #region 数据绑定模块
        
        public event EventHandler PropertyChange;  //声明一个事件
        /// <summary>
        /// 数据模板
        /// </summary>
        private Dictionary<string, object> DataModel
        {
            get { return (Dictionary<string, object>)GetValue(DataModelProperty); }
            set { SetValue(DataModelProperty, value); }
        }
        private static readonly DependencyProperty DataModelProperty =
                        DependencyProperty.Register("DataModel", typeof(Dictionary<string, object>), typeof(TheButton), new PropertyMetadata(new Dictionary<string, object>()));
        /// <summary>
        /// 运行事件
        /// </summary>
        public void Register()
        {
            Class_DataBus.GetInstance().BindingAction += BindingActionHeader;
            this.Click += MyButton_Click;
        }
        public void BindingActionHeader(object sender, EventArgs e)
        {
            this.Dispatcher.Invoke((Action)(() =>
            {
                DataModel = Class_DataBus.GetInstance().Dic_RedisDataBinding;
                PropertyChange?.Invoke(this, EventArgs.Empty);
            }));
        }
        #endregion
    }
}