lserp_cs_6.0/插件库/Lskj.Control/LabelCheckAutoTextEdit.cs

/******************************
* 说明：自定义带复选框自动搜索框控件
* 创建人：龚宇超
* 创建日期：2017-08-07
* 修改人：
* 修改日期：
* 修改备注：
* 版本：1.0.0.0
******************************/
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 DevExpress.XtraEditors;
using Lskj.Control.Model;
using Lskj.Business.Impl;

namespace Lskj.Control
{
    /// <summary>
    /// 复选框自动搜索框控件
    /// </summary>
    public partial class LabelCheckAutoTextEdit : BaseUserControl
    {
        /// <summary>
        /// 复选框控件
        /// </summary>
        /// <value>The check edit.</value>
        public CheckEdit CheckEdit { get { return ckCheck; } }
        /// <summary>
        /// 自动搜索框控件
        /// </summary>
        public AutoGridLookUp TextEdit { get { return labelAutoTextEdit1.TextEdit; } }
        /// <summary>
        /// 自定义下拉搜索框
        /// </summary>
        /// <value>The automatic text edit.</value>
        public LabelAutoTextEdit AutoTextEdit { get { return labelAutoTextEdit1; } }
        /// <summary>
        /// 点击后清空数据
        /// </summary>
        public bool clickAfterEmpty;

        public LabelCheckAutoTextEdit()
        {
            InitializeComponent();
            this.TextEdit.Enabled = false;

            this.TextEdit.Click += new EventHandler(TextEditClick);
        }

        private void TextEditClick(object sender, EventArgs e)
        {
            if (TextEdit.Enabled&& clickAfterEmpty) 
            {
                this.AutoTextEdit.EditText = "";
                this.TextEdit.ShowPopup();
                SendKeys.Send("{Esc}");
                //this.TextEdit._popup.EditValue = "";
                //TextEdit.Text = "";
            }
        }

        /// <summary>
        /// <para>说明：设置控件显示文本</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-08-07 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <param name="text">显示Lebel文本</param>
        public override string LabelText
        {
            get
            {
                return this.AutoTextEdit.LabelText;
            }
            set
            {
                this.AutoTextEdit.LabelText = value;
            }
        }
        /// <summary>
        /// 控件值
        /// </summary>
        /// <value>The edit text.</value>
        public override string EditText
        {
            get
            {
                return base.EditText;
            }
            set
            {
                labelAutoTextEdit1.EditText = value;
                TextEdit.Enabled = ckCheck.Checked = !string.IsNullOrWhiteSpace(labelAutoTextEdit1.EditText);
            }
        }
        /// <summary>
        /// 只读文本颜色
        /// </summary>
        /// <value>The color of the read only label.</value>
        public override bool ReadOnly
        {
            get
            {
                return base.ReadOnly;
            }
            set
            {
                base.ReadOnly = value;
                this.labelAutoTextEdit1.ReadOnly = value;
            }
        }
        /// <summary>
        /// 必填文本颜色
        /// </summary>
        /// <value>The color of the required label.</value>
        public override bool Required
        {
            get
            {
                return base.Required;
            }
            set
            {
                base.Required = value;
                if (value)
                {
                    this.labelAutoTextEdit1.Label.ForeColor = base.RequiredLabelForceColor;
                }
            }
        }
        /// <summary>
        /// <para>说明：需要单独验证是否修改</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-11-08 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <returns><c>true</c> if this instance is update; otherwise, <c>false</c>.</returns>
        public override bool IsUpdate()
        {
            if (this.Model.FieldType == ControlType.LabCheckAutoSeacherValue)
            {
                return !this.Model.Text.Equals(this.AutoTextEdit.EditValue, StringComparison.OrdinalIgnoreCase);
            }
            else
            {
                return base.IsUpdate();
            }
        }
        /// <summary>
        /// <para>说明：选中改变状态</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-08-07 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
        private void ckCheck_CheckedChanged(object sender, EventArgs e)
        {
            try
            {
                CheckEdit check = sender as CheckEdit;
                TextEdit.Enabled = check.Checked;
            }
            catch (Exception ex)
            {
                string Message = ErrorMessage.PromptErrorMessage(ex);
                MessageUtil.Show(Message,ex.Message);
            } 
            
        }

        /// <summary>
        /// 背景颜色
        /// </summary>
        /// <value>The color of the required label.</value>
        public override Color BackgroundColor
        {
            get
            {
                return TextEdit.Properties.Appearance.BackColor;
            }
            set
            {
                TextEdit.Properties.Appearance.BackColor = value;
            }
        }

        /// <summary>
        /// 前景颜色
        /// </summary>
        /// <value>The color of the required label.</value>
        public override Color ForeColor
        {
            get
            {
                return TextEdit.Properties.Appearance.ForeColor;
            }
            set
            {
                TextEdit.Properties.Appearance.ForeColor = value;
            }
        }

        /// <summary>
        /// 内容加粗
        /// </summary>
        /// <value>The color of the required label.</value>
        public override bool ContentBold
        {
            get
            {
                return TextEdit.Properties.Appearance.Font.Bold;
            }
            set
            {
                Font oldFont = TextEdit.Properties.Appearance.Font;
                TextEdit.Properties.Appearance.Font = new Font(oldFont.FontFamily, oldFont.Size, value ? FontStyle.Bold : FontStyle.Regular);

            }
        }


    }
}