lserp_cs_6.0/插件库/Lskj.Control/AutoGridLookUp/AutoGridPopup.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 Lskj.Control.Model;
using DevExpress.XtraGrid.Views.Grid;
using DevExpress.XtraEditors;
using DevExpress.XtraGrid;
using DevExpress.Utils;



namespace Lskj.Control
{
    /// <summary>
    /// 自动搜索框弹出框
    /// </summary>
    public partial class AutoGridPopup : UserControl
    {
        /// <summary>
        /// 是否显示添加按钮
        /// </summary>
        /// <value><c>true</c> if [add visible]; otherwise, <c>false</c>.</value>
        public bool AddVisible
        {
            get { return this.btnAdd.Visible; }
            set
            {
                this.btnAdd.Visible = value;
                this.pl_bottom.Visible = value;
            }
        }
        /// <summary>
        /// 输入框
        /// </summary>
        public AutoGridLookUp LookUp;
        /// <summary>
        /// Gets the grid control object.
        /// </summary>
        /// <value>The grid control object.</value>
        public GridControl GridControlObj { get { return this.gridControl; } }
        /// <summary>
        /// Gets the grid view object.
        /// </summary>
        /// <value>The grid view object.</value>
        public GridView GridViewObj { get { return this.gridView; } }
        /// <summary>
        /// 提示文本
        /// </summary>
        /// <value>The label object.</value>
        public LabelControl LabelObj { get { return this.lbl_title; } }
        /// <summary>
        /// Gets the top panel object.
        /// </summary>
        /// <value>The top panel object.</value>
        public PanelControl BottomPanelObj { get { return this.pl_bottom; } }
        /// <summary>
        /// 缓存列对象
        /// </summary>
        public List<GridColumnModel> ColumnList = new List<GridColumnModel>();
        /// <summary>
        /// 弹出框回车事件
        /// </summary>
        public event KeyEventHandler OnGridViewEnter;
        /// <summary>
        /// 添加按钮点击事件
        /// </summary>
        public event EventHandler OnAddMouseClick;
        /// <summary>
        /// 弹出框鼠标点击
        /// </summary>
        public event EventHandler OnGridViewMouseClick;
        /// <summary>
        /// The reset colum primary key
        /// </summary>
        public string CustomColumKey;
        public ControlModel Model;
        public AutoGridPopup()
        {
            InitializeComponent();

            this.GotFocus += new EventHandler(OnAutoGridPopupGotFocus);
            this.gridView.CustomDrawRowIndicator += new RowIndicatorCustomDrawEventHandler(OnGridViewCustomDrawRowIndicator);
            this.gridView.CustomDrawCell += new DevExpress.XtraGrid.Views.Base.RowCellCustomDrawEventHandler(OnGridViewCustomDrawCell);
        }

        /// <summary>
        /// <para>说明：GridView获取焦点</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2018-03-16 </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>
        protected void OnAutoGridPopupGotFocus(object sender, EventArgs e)
        {
            if (this.gridView.DataSource != null)
            {
                this.gridView.FocusedRowHandle = 0;
                this.gridView.SelectRow(0);
            }
        }
        /// <summary>
        /// <para>说明：生成序号</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2018-03-15 </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="RowIndicatorCustomDrawEventArgs" /> instance containing the event data.</param>
        protected void OnGridViewCustomDrawRowIndicator(object sender, RowIndicatorCustomDrawEventArgs e)
        {
            try
            {
                e.Appearance.TextOptions.HAlignment = HorzAlignment.Center;
                if (e.Info.IsRowIndicator)
                {
                    if (e.RowHandle >= 0)
                    {
                        e.Info.DisplayText = (e.RowHandle + 1).ToString();
                    }
                }
            }
            catch (Exception)
            {

            }
        }
        /// <summary>
        /// <para>说明：设置颜色</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2018-03-16 </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="DevExpress.XtraGrid.Views.Base.RowCellCustomDrawEventArgs"/> instance containing the event data.</param>
        protected void OnGridViewCustomDrawCell(object sender, DevExpress.XtraGrid.Views.Base.RowCellCustomDrawEventArgs e)
        {
            if (e.RowHandle == gridView.FocusedRowHandle)
                e.Appearance.BackColor = ColorTranslator.FromHtml("#9feb6a");
        }
        /// <summary>
        /// <para>说明：键盘弹起</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2018-03-16 </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="KeyEventArgs"/> instance containing the event data.</param>
        protected void OnGridViewKeyUp(object sender, KeyEventArgs e)
        {
            if (this.OnGridViewEnter != null)
                this.OnGridViewEnter(this.gridView, e);
        }
        /// <summary>
        /// <para>说明：点击GridView</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2018-03-16 </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="MouseEventArgs"/> instance containing the event data.</param>
        protected void OnGridViewMouseDown(object sender, MouseEventArgs e)
        {
            int rowHandle = this.gridView.CalcHitInfo(e.X, e.Y).RowHandle;

            this.gridView.FocusedRowHandle = rowHandle;
            this.gridView.SelectRow(rowHandle);

            if (rowHandle > -1 && this.OnGridViewMouseClick != null)
                this.OnGridViewMouseClick(this.gridView, null);
        }
        /// <summary>
        /// <para>说明：添加操作</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2018-04-03 </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>
        protected void OnAddButtonClick(object sender, EventArgs e)
        {
            if (this.OnAddMouseClick != null)
                this.OnAddMouseClick(sender, e);
        }
    }
}