using System;
using System.Collections;
using System.Windows.Forms;
using Core.StlMes.Client.LgCommon;
using CoreFS.CA06;

namespace Core.StlMes.Client.LgIntegrationQuery
{
    public enum Direction
    {
        Up,
        Down,
        Left,
        Right
    }

    public partial class frmSetEleCols : Core.StlMes.Client.LgCommon.frmStyleBase
    {
        //密钥
        string encryptKey = "HNSTXGLG";
        //默认密钥向量
        byte[] Keys = { 0x12, 0x34, 0x56, 0x78, 0x90, 0xAB, 0xCD, 0xEF };

        public Hashtable htbl;
        public ArrayList alist;

        public frmSetEleCols()
        {
            InitializeComponent();
        }

        private void frmSetEleCols_Load(object sender, EventArgs e)
        {
            initCols();
        }

        private void initCols()
        {
            try
            {
                listBoxAll.Items.Clear();
                listBoxUse.Items.Clear();

                string strElementsRow = ElementsConfig.GetElementsRow();   //调用函数获取要显示的列名    
                string[] strERow = strElementsRow.Split(new string[] { "*" }, StringSplitOptions.RemoveEmptyEntries);

                if (htbl == null)
                {
                    htbl = new Hashtable();
                }

                if (alist == null)
                {
                    alist = new ArrayList();
                }

                for (int i = 0; i < strERow.Length; i++)
                {
                    try
                    {
                        listBoxUse.Items.Add(strERow[i].Trim());
                    }
                    catch { }

                    try
                    {
                        if (!htbl.Contains(strERow[i].Trim()))
                        {
                            alist.Add(strERow[i].Trim());
                            htbl.Add(strERow[i].Trim(), "1");
                        }
                        else
                        {
                            htbl[strERow[i].Trim()] = "1";
                        }
                    }
                    catch { }
                }

                for (int i = 0; i < alist.Count; i++)
                {
                    try
                    {
                        if (Convert.ToString(htbl[alist[i].ToString()]).Equals("0"))
                        {
                            listBoxAll.Items.Add(alist[i].ToString());
                        }
                    }
                    catch { }
                }

                try
                {
                    listBoxAll.SelectedIndex = (listBoxAll.Items.Count > 0 ? 0 : -1);
                    listBoxUse.SelectedIndex = (listBoxUse.Items.Count > 0 ? 0 : -1);
                }
                catch { }

                proc_SetButtonEnabled();
            }
            catch { }
        }

        private bool SaveSettings(out string strMsg)
        {
            strMsg = "";
            string strElements = "";
            try
            {
                for (int i = 0; i < listBoxUse.Items.Count; i++)
                {
                    try
                    {
                        strElements += (strElements.Length > 0 ? "*" : "") + listBoxUse.Items[i].ToString();
                    }
                    catch { }
                }

                ElementsConfig.SetElementsRow(strElements);
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
                strMsg = ex.Message;
                return false;
            }

            return true;
        }

        private void frmSetEleCols_KeyPress(object sender, KeyPressEventArgs e)
        {
            if (e.KeyChar == (char)System.Windows.Forms.Keys.Escape)
            {
                this.Close();
                e.Handled = true;
            }
        }

        private void proc_SetButtonEnabled()
        {
            try
            {
                //btnL2RSingle.Enabled = (listBoxAll.Items.Count > 0 && listBoxAll.SelectedIndex >= 0);
                //btnL2RAll.Enabled = listBoxAll.Items.Count > 0;

                //btnR2LSingle.Enabled = (listBoxUse.Items.Count > 0 && listBoxUse.SelectedIndex >= 0);
                //btnR2LAll.Enabled = listBoxUse.Items.Count > 0;

                //btnUp.Enabled = (listBoxUse.Items.Count > 0 && listBoxUse.SelectedIndex > 0);
                //btnDown.Enabled = (listBoxUse.Items.Count > 0 && listBoxUse.SelectedIndex < listBoxUse.Items.Count - 1);

                ulblChoice.Enabled = (listBoxAll.Items.Count > 0 && listBoxAll.SelectedIndex >= 0);
                ulblAllChoice.Enabled = listBoxAll.Items.Count > 0;

                ulblCancel.Enabled = (listBoxUse.Items.Count > 0 && listBoxUse.SelectedIndex >= 0);
                ulblAllCancel.Enabled = listBoxUse.Items.Count > 0;

                ulblUp.Enabled = (listBoxUse.Items.Count > 0 && listBoxUse.SelectedIndex > 0);
                ulblDown.Enabled = (listBoxUse.Items.Count > 0 && listBoxUse.SelectedIndex < listBoxUse.Items.Count - 1);
            }
            catch { }
        }

        private void MoveListBoxItem(ListBox lstBx, int index, Direction direct)
        {
            try
            {
                object obj;
                if (index > 0 && index <= lstBx.Items.Count - 1 && direct == Direction.Up)
                {
                    obj = lstBx.Items[index];
                    lstBx.Items[index] = lstBx.Items[index - 1];
                    lstBx.Items[index - 1] = obj;
                    lstBx.SelectedIndex = index - 1;
                }
                else if (index >= 0 && index < lstBx.Items.Count - 1 && direct == Direction.Down)
                {
                    obj = lstBx.Items[index];
                    lstBx.Items[index] = lstBx.Items[index + 1];
                    lstBx.Items[index + 1] = obj;
                    lstBx.SelectedIndex = index + 1;
                }
            }
            catch { }
        }

        private void ultraLabel_Click(object sender, EventArgs e)
        {
            try
            {
                Infragistics.Win.Misc.UltraLabel ulabel = (Infragistics.Win.Misc.UltraLabel)sender;
                if (ulabel == null)
                {
                    return;
                }
                if (ulabel.Name == ulblChoice.Name)
                {
                    if (listBoxAll.Items.Count > 0 && listBoxAll.SelectedIndex >= 0)
                    {
                        int index = listBoxAll.SelectedIndex;

                        object obj = listBoxAll.Items[index];
                        listBoxUse.Items.Add(obj);
                        listBoxAll.Items.RemoveAt(index);

                        listBoxUse.SelectedIndex = listBoxUse.Items.Count - 1;
                        listBoxAll.SelectedIndex = ((index >= 0 && index < listBoxAll.Items.Count) ? index : (listBoxAll.Items.Count > 0 ? 0 : -1));
                    }
                }
                else if (ulabel.Name == ulblAllChoice.Name)
                {
                    if (listBoxAll.Items.Count > 0)
                    {
                        for (int i = 0; i < listBoxAll.Items.Count; i++)
                        {
                            object obj = listBoxAll.Items[i];
                            listBoxUse.Items.Add(obj);
                        }

                        listBoxAll.Items.Clear();

                        listBoxUse.SelectedIndex = listBoxUse.Items.Count - 1;
                        listBoxAll.SelectedIndex = -1;
                    }
                }
                else if (ulabel.Name == ulblCancel.Name)
                {
                    if (listBoxUse.Items.Count > 0 && listBoxUse.SelectedIndex >= 0)
                    {
                        int index = listBoxUse.SelectedIndex;

                        object obj = listBoxUse.Items[index];
                        listBoxAll.Items.Add(obj);
                        listBoxUse.Items.RemoveAt(index);

                        listBoxAll.SelectedIndex = listBoxAll.Items.Count - 1;
                        listBoxUse.SelectedIndex = ((index >= 0 && index < listBoxUse.Items.Count) ? index : (listBoxUse.Items.Count > 0 ? 0 : -1));
                    }
                }
                else if (ulabel.Name == ulblAllCancel.Name)
                {
                    if (listBoxUse.Items.Count > 0)
                    {
                        for (int i = 0; i < listBoxUse.Items.Count; i++)
                        {
                            object obj = listBoxUse.Items[i];
                            listBoxAll.Items.Add(obj);
                        }

                        listBoxUse.Items.Clear();

                        listBoxAll.SelectedIndex = listBoxAll.Items.Count - 1;
                        listBoxUse.SelectedIndex = -1;
                    }
                }
                else if (ulabel.Name == ulblUp.Name)
                {
                    MoveListBoxItem(listBoxUse, listBoxUse.SelectedIndex, Direction.Up);
                }
                else if (ulabel.Name == ulblDown.Name)
                {
                    MoveListBoxItem(listBoxUse, listBoxUse.SelectedIndex, Direction.Down);
                }
            }
            
            catch { }
        }

        private void ucButton_Click(object sender, EventArgs e)
        {
            ucButton ucBtn = (ucButton)sender;

            if (ucBtn == null)
            {
                return;
            }

            try
            {
                if (ucBtn.Name == btnL2RSingle.Name)
                {
                    if (listBoxAll.Items.Count > 0 && listBoxAll.SelectedIndex >= 0)
                    {
                        int index = listBoxAll.SelectedIndex;

                        object obj = listBoxAll.Items[index];
                        listBoxUse.Items.Add(obj);
                        listBoxAll.Items.RemoveAt(index);

                        listBoxUse.SelectedIndex = listBoxUse.Items.Count - 1;
                        listBoxAll.SelectedIndex = ((index >= 0 && index < listBoxAll.Items.Count) ? index : (listBoxAll.Items.Count > 0 ? 0 : -1));
                    }
                }
                else if (ucBtn.Name == btnL2RAll.Name)
                {
                    if (listBoxAll.Items.Count > 0)
                    {
                        for (int i = 0; i < listBoxAll.Items.Count; i++)
                        {
                            object obj = listBoxAll.Items[i];
                            listBoxUse.Items.Add(obj);
                        }

                        listBoxAll.Items.Clear();

                        listBoxUse.SelectedIndex = listBoxUse.Items.Count - 1;
                        listBoxAll.SelectedIndex = -1;
                    }
                }
                else if (ucBtn.Name == btnR2LSingle.Name)
                {
                    if (listBoxUse.Items.Count > 0 && listBoxUse.SelectedIndex >= 0)
                    {
                        int index = listBoxUse.SelectedIndex;

                        object obj = listBoxUse.Items[index];
                        listBoxAll.Items.Add(obj);
                        listBoxUse.Items.RemoveAt(index);

                        listBoxAll.SelectedIndex = listBoxAll.Items.Count - 1;
                        listBoxUse.SelectedIndex = ((index >= 0 && index < listBoxUse.Items.Count) ? index : (listBoxUse.Items.Count > 0 ? 0 : -1));
                    }
                }
                else if (ucBtn.Name == btnR2LAll.Name)
                {
                    if (listBoxUse.Items.Count > 0)
                    {
                        for (int i = 0; i < listBoxUse.Items.Count; i++)
                        {
                            object obj = listBoxUse.Items[i];
                            listBoxAll.Items.Add(obj);
                        }

                        listBoxUse.Items.Clear();

                        listBoxAll.SelectedIndex = listBoxAll.Items.Count - 1;
                        listBoxUse.SelectedIndex = -1;
                    }
                }
                else if (ucBtn.Name == btnUp.Name)
                {
                    MoveListBoxItem(listBoxUse, listBoxUse.SelectedIndex, Direction.Up);
                }
                else if (ucBtn.Name == btnDown.Name)
                {
                    MoveListBoxItem(listBoxUse, listBoxUse.SelectedIndex, Direction.Down);
                }
                else if (ucBtn.Name == btnRestore.Name)
                {
                    initCols();
                }
                else if (ucBtn.Name == btnSave.Name)
                {
                    string strMsg = "";
                    if (!SaveSettings(out strMsg))
                    {
                        MessageBox.Show("设置保存失败！\r\n" + strMsg, "提示");
                        return;
                    }
                    else
                    {
                        this.DialogResult = DialogResult.OK;
                        this.Close();
                    }
                }
                else if (ucBtn.Name == btnCancel.Name)
                {
                    
                }

                proc_SetButtonEnabled();
            }
            catch { }
        }

        private void listBox_SelectedIndexChanged(object sender, EventArgs e)
        {
            proc_SetButtonEnabled();
        }

        private void ultraToolbarsManager1_ToolClick(object sender, Infragistics.Win.UltraWinToolbars.ToolClickEventArgs e)
        {
            switch (e.Tool.Key)
            {
                case "Restore":
                    {
                        initCols();
                        break;
                    }
                case "Save":
                    {
                        string strMsg = "";
                        if (!SaveSettings(out strMsg))
                        {
                            MessageBox.Show("设置保存失败！\r\n" + strMsg, "提示");
                            return;
                        }
                        else
                        {
                            this.DialogResult = DialogResult.OK;
                            this.Close();
                        }
                        break;
                    }
                case "Close":
                    {
                        this.DialogResult = DialogResult.Cancel;
                        this.Close();
                        break;
                    }
                default:
                    break;
            }
        }


    }
}