using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Text;
using System.Windows.Forms;
using Payroll.BO;
using Ease.CoreV35.Model;

namespace Payroll.Controls
{
    public partial class ctlSingleControl : UserControl
    {
        public delegate void ItemChangedEventHandeler();
        private ControlManager _Manager = null;
        //private string _SelectedValues = string.Empty;
        private ToolTip _oToolTip = new ToolTip();
        public event ItemChangedEventHandeler ItemChanged;
        //private string _sReferenceTableName;
       // private string _sReferenceFieldName;
        public event System.EventHandler Changed;
        private System.ComponentModel.Container components = null;
        private bool _IsInternal = false;

        public ctlSingleControl()
        {
            InitializeComponent();
        }

        #region Properties
        #region Output Type

        //public string ReferenceTableName
        //{
        //    get
        //    {
        //        return _sReferenceTableName;
        //    }
        //    set
        //    {
        //        _sReferenceTableName = value;
        //    }
        //}
        //public string ReferenceFieldName
        //{
        //    get
        //    {
        //        return _sReferenceFieldName;
        //    }
        //    set
        //    {
        //        _sReferenceFieldName = value;
        //    }
        //}
        private EnumCustomBasicControl _eOutputType;
        public EnumCustomBasicControl OutputType
        {
            get { return _eOutputType; }
            set { _eOutputType = value; }
        }
        #endregion

        #region Multiple Selection
        public bool MultipleSelection
        {
            get { return false; }
        }
        #endregion

        #region Collection Object
        private CollectionBase _objectCollection;
        public CollectionBase CollectionObject
        {
            get { return _objectCollection; }
            set { _objectCollection = value; }
        }
        #endregion

        #region Control Type
        private EnumCustomBasicControlType _controlType; // Tree or List
        public EnumCustomBasicControlType ControlType
        {
            get { return _controlType; }
            set { _controlType = value; }
        }
        #endregion

        #region Picker Caption
        private string _pickerCaption;
        public string PickerCaption
        {
            get { return _pickerCaption; }
            set { _pickerCaption = value; }
        }
        #endregion

        #region Child Property Name
        private string _childPropertyName;
        public string ChildPropertyName
        {
            get { return _childPropertyName; }
            set { _childPropertyName = value; }
        }

        private string _customSearchString;
        public string CustomSearchString
        {
            get { return _customSearchString; }
            set { _customSearchString = value; }
        }
        #endregion

        #region Selected IDs
        private int[] _nSelectedIDs;
        //public int[] SelectedIDs
        //{
        //    get
        //    {
        //        if (_Manager == null)
        //        {
        //            return null;
        //        }
        //        return _Manager.SelectedIDs;
        //    }
        //    set
        //    {
        //        _nSelectedIDs = value;
        //        RefreshMe();
        //    }
        //}
        #endregion

        #region get String Seleceted IDs
        public string GetStringSelectedIDs
        {
            get
            {
                if (_nSelectedIDs == null) { return ""; }
                string sValues = "";
                for (int n = 0; n < _nSelectedIDs.Length; n++)
                {
                    if (sValues == "")
                        sValues = _nSelectedIDs[n].ToString();
                    else
                        sValues = sValues + ", " + _nSelectedIDs[n].ToString();
                }
                if (sValues != "")
                    sValues = "(" + sValues + ")";
                return sValues;
            }
        }
        #endregion

        #region Selected Objects
        private ObjectsTemplate<ObjectTemplate> _oSelectedObjects;
        public object SelectedObject
        {
            get
            {
                if (_Manager != null)
                {
                    return _Manager.SelectedItems;
                }
                else
                {
                    return null;
                }
            }
        }

        private object[] _oSelectedObjectsCol;
        public object[] SelectedObjectsCol
        {
            get
            {
                return _oSelectedObjectsCol;
            }
            set
            {
                _oSelectedObjectsCol = value;
                RefreshMe();
            }
        }
        #endregion

        #region HeadLine
        private string _sHeadLine = "";
        public string PickerHeadLine
        {
            get { return _sHeadLine; }
            set { _sHeadLine = value; }
        }
        #endregion

        #region MHLevel
        private int _nMHTire = 0;
        public int MHTire
        {
            get { return _nMHTire; }
            set { _nMHTire = value; }
        }
        #endregion

        #region LastLevel
        private int _nLastLevel = -1;
        public int LastLevel
        {
            get { return _nLastLevel; }
            set { _nLastLevel = value; }
        }
        #endregion

        #endregion

        #region RefreshMe
        private void RefreshMe()
        {
            _IsInternal = true;
            txtDescription.Text = string.Empty;
            if (_Manager != null && _Manager.SelectedIDs != null)
            {
                txtCode.Text = _Manager.SelectedCode;
                txtDescription.Text = _Manager.SelectedDescription;
                
            }
            if (_Manager != null && _Manager.SelectedValues != null)
            {
                _oToolTip.SetToolTip(txtCode, _Manager.SelectedValues);
            }
            _IsInternal = false;
            if (ItemChanged != null)
            {
                ItemChanged();
            }
        }
        #endregion

        //public void SetValues(int[] selectedIDs, string selectedValues)
        //{
        //    SelectedIDs = selectedIDs;
        //    _SelectedValues = selectedValues;
        //    RefreshMe();
        //}

        //public void SetValues(string[] selectedIDs, string selectedValues)
        //{
        //    SelectedIDs = new int[selectedIDs.Length];
        //    for (int count = 0; count < selectedIDs.Length; count++)
        //    {
        //        SelectedIDs[count] = Convert.ToInt32(selectedIDs[count]);
        //    }
        //    _SelectedValues = selectedValues;
        //    RefreshMe();
        //}

        //public void SetValues(int selectedID, string selectedValues)
        //{
        //    SelectedIDs = new int[1];
        //    SelectedIDs[0] = selectedID;
        //    _SelectedValues = selectedValues;
        //    RefreshMe();
        //}

        private void GetValues(object sender, EventArgs e)
        {
            this.Cursor = Cursors.WaitCursor;

            frmCustomBasic oFrom = new frmCustomBasic();
            if (_Manager != null) _Manager.SelectedObjects.Clear();
            #region NewObjects
            switch (_eOutputType)
            {
                case EnumCustomBasicControl.Category:
                    if (_Manager == null) _Manager = new ControlManager("Code,Name", "Code,Name",MultipleSelection, ControlType, ChildPropertyName,
                                          PickerCaption, _eOutputType);
                    ObjectsTemplate<Category> oCategories = Category.Get(EnumStatus.Active);
                    this.Cursor = Cursors.Default;
                    oFrom.CopyCollList(oCategories);
                    oFrom.ShowDialog(_Manager);
                    RefreshMe();
                    break;
                case EnumCustomBasicControl.CostCenter:
                    if (_Manager == null) _Manager = new ControlManager("Code,Name", "Code,Name", MultipleSelection,
                        ControlType, ChildPropertyName, PickerCaption, _eOutputType);
                    ObjectsTemplate<Costcenter> oCCs = Costcenter.GetParents(EnumStatus.Active);
                    this.Cursor = Cursors.Default;
                    oFrom.CopyCollList(oCCs);
                    oFrom.ShowDialog(_Manager);
                    RefreshMe();
                    break;
                case EnumCustomBasicControl.Department:
                    if (_Manager == null) _Manager = new ControlManager("Code,Name", "Code,Name", MultipleSelection, ControlType,
                        ChildPropertyName, PickerCaption, _eOutputType);
                    ObjectsTemplate<Department> oDepts = Department.GetParents(EnumStatus.Active);
                    this.Cursor = Cursors.Default;
                    oFrom.CopyCollList(oDepts);
                    oFrom.ShowDialog(_Manager);
                    RefreshMe();
                    break;
                case EnumCustomBasicControl.Designation:
                    if (_Manager == null) _Manager = new ControlManager("Code,Name", "Code,Name", MultipleSelection,
                        ControlType, ChildPropertyName, PickerCaption, _eOutputType);
                    ObjectsTemplate<Designation> oDesig = Designation.Get(EnumStatus.Active);
                    this.Cursor = Cursors.Default;
                    oFrom.CopyCollList(oDesig);
                    oFrom.ShowDialog(_Manager);
                    RefreshMe();
                    break;
                case EnumCustomBasicControl.Grade:
                    if (_Manager == null) _Manager = new ControlManager( "Code,Name", "Code,Name", MultipleSelection, ControlType,
                        ChildPropertyName, PickerCaption, _eOutputType);
                    ObjectsTemplate<Grade> oGrades = Grade.Get(EnumStatus.Active);
                    this.Cursor = Cursors.Default;
                    oFrom.CopyCollList(oGrades);
                    oFrom.ShowDialog(_Manager);
                    RefreshMe();
                    break;
                case EnumCustomBasicControl.GradeSagment:
                    if (_Manager == null) _Manager = new ControlManager( "Code,Name", "Code,Name", MultipleSelection,
                        ControlType, ChildPropertyName, PickerCaption, _eOutputType);
                    ObjectsTemplate<GradeSegment> oGradeSags = GradeSegment.Get(EnumStatus.Active);
                    this.Cursor = Cursors.Default;
                    oFrom.CopyCollList(oGradeSags);
                    oFrom.ShowDialog(_Manager);
                    RefreshMe();
                    break;
                case EnumCustomBasicControl.Location:
                    if (_Manager == null) _Manager = new ControlManager("Code,Name", "Code,Name", MultipleSelection, ControlType,
                        ChildPropertyName, PickerCaption, _eOutputType);
                    ObjectsTemplate<Payroll.BO.Location> oLocations = Payroll.BO.Location.GetParents(EnumStatus.Active);
                    this.Cursor = Cursors.Default;
                    oFrom.CopyCollList(oLocations);
                    oFrom.ShowDialog(_Manager);
                    RefreshMe();
                    break;
                case EnumCustomBasicControl.Religion:
                    if (_Manager == null) _Manager = new ControlManager("Code,Name", "Code,Name", MultipleSelection,
                        ControlType, ChildPropertyName, PickerCaption, _eOutputType);
                    ObjectsTemplate<Payroll.BO.Religion> oReligions = Payroll.BO.Religion.Get(EnumStatus.Active);
                    this.Cursor = Cursors.Default;
                    oFrom.CopyCollList(oReligions);
                    oFrom.ShowDialog(_Manager);
                    RefreshMe();
                    break;
                case EnumCustomBasicControl.Function:
                    if (_Manager == null) _Manager = new ControlManager("Code,Name", "Code,Name", MultipleSelection,
                        ControlType, ChildPropertyName, PickerCaption, _eOutputType);
                    ObjectsTemplate<Payroll.BO.Function> oFunctions = Payroll.BO.Function.Get(EnumStatus.Active);
                    this.Cursor = Cursors.Default;
                    oFrom.CopyCollList(oFunctions);
                    oFrom.ShowDialog(_Manager);
                    RefreshMe();
                    break;
            }

            #endregion

            try
            {
                if (Changed != null)
                {
                    Changed(sender, e);
                }
                this.Cursor = Cursors.Default;
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
        }

        private void GetValue(object sender, EventArgs e)
        {
            if (_Manager == null)
            {
                _Manager = new ControlManager();
                _Manager.ChildPropertyName = ChildPropertyName;
                _Manager.ControlType = ControlType;
                _Manager.PickerCaption = PickerCaption;
                _Manager.SelectedObjects = _oSelectedObjects;
            }

            switch (_eOutputType)
            {
                case EnumCustomBasicControl.Category :
                    //Category cat = Category.Get(); 
                    break;
                case EnumCustomBasicControl.CostCenter:
                    Costcenter cc = Costcenter.Get(txtCode.Text.Trim());
                    if (cc != null)
                    {
                        _Manager.SelectedIDs = new int[] { cc.ID.Integer };
                        _Manager.SelectedValues = cc.Name;
                        _Manager.SelectedItems = cc;
                        _Manager.SelectedCode = cc.Code;
                        _Manager.SelectedDescription = cc.Name;
                    }
                    else
                    {
                        _Manager = null;
                    }
                    break;
                case EnumCustomBasicControl.Department:
                    Department dept = Department.Get(txtCode.Text.Trim());
                    if (dept != null)
                    {
                        _Manager.SelectedIDs = new int[] {dept.ID.Integer};
                        _Manager.SelectedValues = dept.Name;
                        _Manager.SelectedItems = dept;
                        _Manager.SelectedCode = dept.Code;
                        _Manager.SelectedDescription = dept.Name;
                    }
                    else
                    {
                        _Manager = null;
                    }
                    break;
                case EnumCustomBasicControl.Designation:
                    Designation desig = Designation.Get(txtCode.Text.Trim());
                    if (desig != null)
                    {
                        _Manager.SelectedIDs = new int[] { desig.ID.Integer };
                        _Manager.SelectedValues = desig.Name;
                        _Manager.SelectedItems = desig;
                        _Manager.SelectedCode = desig.Code;
                        _Manager.SelectedDescription = desig.Name;
                    }
                    else
                    {
                        _Manager = null;
                    }
                    break;
                case EnumCustomBasicControl.Grade:
                    Grade grade = Grade.Get(txtCode.Text.Trim());
                    if (grade != null)
                    {
                        _Manager.SelectedIDs = new int[] { grade.ID.Integer };
                        _Manager.SelectedValues = grade.Name;
                        _Manager.SelectedItems = grade;
                        _Manager.SelectedCode = grade.Code;
                        _Manager.SelectedDescription = grade.Name;
                    }
                    else
                    {
                        _Manager = null;
                    }
                    break;
                case EnumCustomBasicControl.GradeSagment:
                    GradeSegment sagment = GradeSegment.Get(txtCode.Text.Trim());
                    if (sagment != null)
                    {
                        _Manager.SelectedIDs = new int[] { sagment.ID.Integer };
                        _Manager.SelectedValues = sagment.Name;
                        _Manager.SelectedItems = sagment;
                        _Manager.SelectedCode = sagment.Code;
                        _Manager.SelectedDescription = sagment.Name;
                    }
                    else
                    {
                        _Manager = null;
                    }
                    break;
                case EnumCustomBasicControl.Location:
                    Payroll.BO.Location location = Payroll.BO.Location.Get(txtCode.Text.Trim());
                    if (location != null)
                    {
                        _Manager.SelectedIDs = new int[] { location.ID.Integer };
                        _Manager.SelectedValues = location.Name;
                        _Manager.SelectedItems = location;
                        _Manager.SelectedCode = location.Code;
                        _Manager.SelectedDescription = location.Name;
                    }
                    else
                    {
                        _Manager = null;
                    }
                    break;
                case EnumCustomBasicControl.Religion:
                    Payroll.BO.Religion religion = Payroll.BO.Religion.Get(txtCode.Text.Trim());
                    if (religion != null)
                    {
                        _Manager.SelectedIDs = new int[] { religion.ID.Integer };
                        _Manager.SelectedValues = religion.Name;
                        _Manager.SelectedItems = religion;
                        _Manager.SelectedCode = religion.Code;
                        _Manager.SelectedDescription = religion.Name;
                    }
                    else
                    {
                        _Manager = null;
                    }
                    break;
                case EnumCustomBasicControl.Function:
                    Function Func = Function.Get(txtCode.Text.Trim());
                    if (Func != null)
                    {
                        _Manager.SelectedIDs = new int[] { Func.ID.Integer };
                        _Manager.SelectedValues = Func.Name;
                        _Manager.SelectedItems = Func;
                        _Manager.SelectedCode = Func.Code;
                        _Manager.SelectedDescription = Func.Name;
                    }
                    else
                    {
                        _Manager = null;
                    }
                    break;
            }
            RefreshMe(); 
        }

        private void ctlSingleControl_Resize(object sender, EventArgs e)
        {
            txtCode.Left = 4;
            txtCode.Top = 4;
            txtCode.Width = Convert.ToInt32(Convert.ToDouble(this.Width) * 0.30);
            txtCode.Width = txtCode.Width > 100 ? 100 : txtCode.Width;
            btnPeek.Top = 2;
            btnPeek.Left = txtCode.Width + 7;
            txtDescription.Top = 4;
            txtDescription.Left = txtCode.Width + 10 + btnPeek.Width;
            txtDescription.Width = this.Width - txtCode.Width - btnPeek.Width - 10;  
        }

        private void txtCode_TextChanged(object sender, EventArgs e)
        {
            if (!_IsInternal)
            {
                GetValue(sender, e);
            }
        }

        private void btnPeek_Click(object sender, EventArgs e)
        {
            GetValues(sender,e);
        }
    }
}