#region Copyright

// 

// DotNetNukeŽ - http://www.dotnetnuke.com

// Copyright (c) 2002-2012

// by DotNetNuke Corporation

// 

// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated 

// documentation files (the "Software"), to deal in the Software without restriction, including without limitation 

// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and 

// to permit persons to whom the Software is furnished to do so, subject to the following conditions:

// 

// The above copyright notice and this permission notice shall be included in all copies or substantial portions 

// of the Software.

// 

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 

// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 

// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 

// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 

// DEALINGS IN THE SOFTWARE.

#endregion

#region Usings



using System.Web;

using System.Web.UI.WebControls;



using DotNetNuke.Common.Utilities;



#endregion



namespace DotNetNuke.UI.WebControls

{

    /// -----------------------------------------------------------------------------

    /// Project:    DotNetNuke

    /// Namespace:  DotNetNuke.UI.WebControls

    /// Class:      DNNMultiStateBoxColumn

    /// -----------------------------------------------------------------------------

    /// <summary>

    /// The DNNMultiStateBoxColumn control provides a DNNMultiState Box column for a Data Grid

    /// </summary>

    /// <history>

    ///     [cnurse]	02/16/2006	created

    /// </history>

    /// -----------------------------------------------------------------------------

    public class DNNMultiStateBoxColumn : TemplateColumn

    {

        private bool mAutoPostBack = true;

        private string mDataField = Null.NullString;

        private bool mEnabled = true;

        private string mEnabledField = Null.NullString;

        private string mImagePath = "";

        private string mSelectedStateKey = "";

        private DNNMultiStateCollection mStates;



        /// -----------------------------------------------------------------------------

        /// <summary>

        /// Constructs the DNNMultiStateBoxColumn

        /// </summary>

        /// <history>

        /// 	[cnurse]	02/16/2006	Created

        /// </history>

        /// -----------------------------------------------------------------------------

        public DNNMultiStateBoxColumn() : this(false)

        {

        }



        /// -----------------------------------------------------------------------------

        /// <summary>

        /// Constructs the MultiStateBoxColumn, with an optional AutoPostBack (where each change

        /// of state of the control causes a Post Back)

        /// </summary>

        /// <param name="autoPostBack">Optional set the control to postback</param>

        /// <history>

        /// 	[cnurse]	02/16/2006	Created

        /// </history>

        /// -----------------------------------------------------------------------------

        public DNNMultiStateBoxColumn(bool autoPostBack)

        {

            AutoPostBack = autoPostBack;

        }



        /// -----------------------------------------------------------------------------

        /// <summary>

        /// Gets and sets whether the column fires a postback when the control changes

        /// </summary>

        /// <value>A Boolean</value>

        /// <history>

        /// 	[cnurse]	02/16/2006	Created

        /// </history>

        /// -----------------------------------------------------------------------------

        public bool AutoPostBack

        {

            get

            {

                return mAutoPostBack;

            }

            set

            {

                mAutoPostBack = value;

            }

        }



        /// -----------------------------------------------------------------------------

        /// <summary>

        /// Gets and sets the selected state of the DNNMultiStateBox (unless DataBound) 

        /// </summary>

        /// <value>A Boolean</value>

        /// <history>

        /// 	[cnurse]	02/21/2006	Created

        /// </history>

        /// -----------------------------------------------------------------------------

        public string SelectedStateKey

        {

            get

            {

                return mSelectedStateKey;

            }

            set

            {

                mSelectedStateKey = value;

            }

        }



        /// -----------------------------------------------------------------------------

        /// <summary>

        /// The Data Field that the column should bind to

        /// changed

        /// </summary>

        /// <value>A Boolean</value>

        /// <history>

        /// 	[cnurse]	02/16/2006	Created

        /// </history>

        /// -----------------------------------------------------------------------------

        public string DataField

        {

            get

            {

                return mDataField;

            }

            set

            {

                mDataField = value;

            }

        }



        /// -----------------------------------------------------------------------------

        /// <summary>

        /// An flag that indicates whether the control is enabled (this is overridden if

        /// the EnabledField is set)

        /// changed

        /// </summary>

        /// <value>A Boolean</value>

        /// <history>

        /// 	[cnurse]	02/16/2006	Created

        /// </history>

        /// -----------------------------------------------------------------------------

        public bool Enabled

        {

            get

            {

                return mEnabled;

            }

            set

            {

                mEnabled = value;

            }

        }



        /// -----------------------------------------------------------------------------

        /// <summary>

        /// The Data Field that determines whether the control is Enabled

        /// changed

        /// </summary>

        /// <value>A String</value>

        /// <history>

        /// 	[cnurse]	02/16/2006	Created

        /// </history>

        /// -----------------------------------------------------------------------------

        public string EnabledField

        {

            get

            {

                return mEnabledField;

            }

            set

            {

                mEnabledField = value;

            }

        }



        /// -----------------------------------------------------------------------------

        /// <summary>

        /// Gets and sets the image path of the DNNMultiStateBox 

        /// </summary>

        /// <value>A Boolean</value>

        /// <history>

        /// 	[cnurse]	02/21/2006	Created

        /// </history>

        /// -----------------------------------------------------------------------------

        public string ImagePath

        {

            get

            {

                return mImagePath;

            }

            set

            {

                mImagePath = value;

            }

        }



        /// -----------------------------------------------------------------------------

        /// <summary>

        /// Gets and sets the state collection of the DNNMultiStateBox 

        /// </summary>

        /// <value>A Boolean</value>

        /// <history>

        /// 	[cnurse]	02/21/2006	Created

        /// </history>

        /// -----------------------------------------------------------------------------

        public DNNMultiStateCollection States

        {

            get

            {

                if (mStates == null)

                {

                    mStates = new DNNMultiStateCollection(new DNNMultiStateBox());

                }

                return mStates;

            }

            set

            {

                mStates = value;

            }

        }



        /// -----------------------------------------------------------------------------

        /// <summary>

        /// Creates a DNNMultiStateBoxColumnTemplate

        /// </summary>

        /// <returns>A DNNMultiStateBoxColumnTemplate</returns>

        /// <history>

        ///     [cnurse]	02/16/2006	created

        /// </history>

        /// -----------------------------------------------------------------------------

        private DNNMultiStateBoxColumnTemplate CreateTemplate(ListItemType type)

        {

            bool isDesignMode = false;

            if (HttpContext.Current == null)

            {

                isDesignMode = true;

            }

            var template = new DNNMultiStateBoxColumnTemplate(type);

            if (type != ListItemType.Header)

            {

                template.AutoPostBack = AutoPostBack;

            }

            template.DataField = DataField;

            template.Enabled = Enabled;

            template.EnabledField = EnabledField;

            template.ImagePath = ImagePath;

            foreach (DNNMultiState objState in States)

            {

                template.States.Add(objState);

            }

            template.SelectedStateKey = SelectedStateKey;

            if (type == ListItemType.Header)

            {

                template.Text = HeaderText;

                template.AutoPostBack = true;

            }

            template.DesignMode = isDesignMode;

            return template;

        }



        /// -----------------------------------------------------------------------------

        /// <summary>

        /// Initialises the Column

        /// </summary>

        /// <history>

        ///     [cnurse]	02/16/2006	created

        /// </history>

        /// -----------------------------------------------------------------------------

        public override void Initialize()

        {

            ItemTemplate = CreateTemplate(ListItemType.Item);

            EditItemTemplate = CreateTemplate(ListItemType.EditItem);

            HeaderTemplate = CreateTemplate(ListItemType.Header);

            if (HttpContext.Current == null)

            {

                HeaderStyle.Font.Names = new[] {"Tahoma, Verdana, Arial"};

                HeaderStyle.Font.Size = new FontUnit("10pt");

                HeaderStyle.Font.Bold = true;

            }

            ItemStyle.HorizontalAlign = HorizontalAlign.Center;

            HeaderStyle.HorizontalAlign = HorizontalAlign.Center;

        }

    }

}