#region

using System;
using System.Collections;
using System.Collections.Generic;
using System.Text;
using System.Windows.Forms;
using CSFrameworkV5.Core;
using CSFrameworkV5.Interfaces.InterfaceModels;
using DevExpress.XtraEditors;

#endregion

namespace CSFrameworkV5.Library
{
    public partial class frmFormConfigDetail : Form
    {
        private int i;

        private frmFormConfigDetail()
        {
            InitializeComponent();
        }

        private void BindingObject(BaseEdit edit, object o, string fieldName)
        {
            edit.DataBindings.Clear();
            edit.DataBindings.Add("EditValue", o, fieldName);
        }

        private void btnBottom_Click(object sender, EventArgs e)
        {
            if (listFields.SelectedIndex < listFields.ItemCount - 1)
                MoveItem(listFields.ItemCount - 1);
        }

        private void btnCancel_Click(object sender, EventArgs e)
        {
            Close();
        }

        private void btnDown_Click(object sender, EventArgs e)
        {
            i = listFields.SelectedIndex;
            if (i < listFields.ItemCount - 1)
            {
                i++;
                MoveItem(i);
            }
        }

        private void btnHideAll_Click(object sender, EventArgs e)
        {
            listFields.UnCheckAll();
        }

        private void btnOK_Click(object sender, EventArgs e)
        {
            btnOK.Tag = "OK";
            Close();
        }

        private void btnShowAll_Click(object sender, EventArgs e)
        {
            listFields.CheckAll();
        }

        private void btnTop_Click(object sender, EventArgs e)
        {
            MoveItem(0);
        }

        private void btnUp_Click(object sender, EventArgs e)
        {
            i = listFields.SelectedIndex;
            if (i > 0)
            {
                i--;
                MoveItem(i);
            }
        }

        public static void Execute(List<FieldConfig> fields, bool isViewMode)
        {
            var form = new frmFormConfigDetail();
            form.listFields.DisplayMember = "CaptionCustom";
            form.listFields.ValueMember = "FieldName";
            form.listFields.DataSource = fields;
            form.btnOK.Visible = !isViewMode;
            form.panelControl1.Enabled = !isViewMode;
            form.groupControl1.Enabled = !isViewMode;
            form.ShowDialog();
        }

        private void frmFormConfigDetail_Load(object sender, EventArgs e)
        {
            //
        }

        private void listFields_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (listFields.SelectedItem != null)
            {
                var item = listFields.SelectedItem as FieldConfig;
                ShowConfig(item);
            }
        }

        private void MoveItem(int index)
        {
            var item = listFields.SelectedItem as FieldConfig;
            var list = listFields.DataSource as IList;
            list.Remove(item);
            list.Insert(index, item);
            listFields.Refresh();
            listFields.SelectedIndex = index;
        }

        private void ShowConfig(FieldConfig item)
        {
            if (string.IsNullOrEmpty(item.CaptionCustom))
                item.CaptionCustom = item.Caption;

            BindingObject(txtCustomCaption, item, "CaptionCustom");
            BindingObject(txtDefaultCaption, item, "Caption");
            BindingObject(txtFieldName, item, "FieldName");
            BindingObject(txtNoBlank, item, "NoBlank");
            BindingObject(txtPoint, item, "Point");
            BindingObject(txtReadOnly, item, "ReadOnly");
            BindingObject(txtWidth, item, "Width");
        }

        private void txtPoint_EditValueChanged(object sender, EventArgs e)
        {
            var len = (int)txtPoint.Value;

            lblExample.Text = "20170808";
            var point = new StringBuilder("");

            for (var i = 1; i <= len; i++) point.Append(i.ToStringEx());

            if (point.Length > 0)
            {
                lblExample.Text = lblExample.Text + "." + point.ToStringEx();
                lblExample.Refresh();
            }
        }
    }
}