CS_GIS/Main/AutoUpdateSystem.Win/FormProgress.cs

//======================================================================
//
//
//
//        CLR 版本: 4.0.30319.1
//        命名空间: Tofly.AutoUpdateSystem.Win
//        类  名: FormProgress
//        创 建 人: 汤云伟
//        创建时间: 2017/03/15
//        修 改 人: 
//        修改时间: 
//
//======================================================================

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using Tofly.AutoUpdateSystemLibrary;

namespace Tofly.AutoUpdateSystem.Win
{
    /// <summary>
    /// 单进度窗口
    /// </summary>
    public partial class FormProgress : Form, Tofly.AutoUpdateSystemLibrary.IFormProgress
    {
        /// <summary>
        /// 是否显示动态消息
        /// </summary>
        private bool _bShowDynamicInfo = false, _bAutoProgress = true;


        #region IFormProgress 接口实现
        /// <summary>
        /// 是否已按下‘取消’按钮
        /// </summary>
        public bool HasCanceled { get; private set; }
        /// <summary>
        /// 是否包含（显示）‘取消’按钮(默认 false)
        /// </summary>
        public bool HasCancelButton
        {
            set 
            {
                this.btnCancel.Visible = value;
            }
        }
        /// <summary>
        /// 执行了取消操作
        /// </summary>
        public event CompleteProcessEventHandler DoCancelOperation;
        /// <summary>
        /// 更新标题文字
        /// </summary>
        public void UpdateTitle(string content)
        {
            try
            {
                if (this._bShowDynamicInfo)
                {
                    this.Text = content;
                }
            }
            catch { }
        }

        #endregion


        private FormProgress()
        {
            InitializeComponent();
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="progressType">进度类型</param>
        /// <param name="showDynamicInfo">是否显示动态消息</param>
        /// <param name="autoProgress">是否自动进度更新</param>
        public FormProgress(bool showDynamicInfo = false, bool autoProgress = true)
            : this()
        {
            this.Text = "";
            this.lblError.Text = "";

            this.lblProgressInfo.Text = "正在进行处理，请稍候...";
            this._bShowDynamicInfo = showDynamicInfo;
            this._bAutoProgress = autoProgress;
        }

        private void btnCancel_Click(object sender, EventArgs e)
        {
            this.HasCanceled = true;
            if (this.DoCancelOperation != null)
            {
                this.DoCancelOperation();
            }
        }

    }
}