RevitSdkSamples/SDK/Samples/SharedCoordinateSystem/CS/DuplicateForm.cs

//
// (C) Copyright 2003-2019 by Autodesk, Inc.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
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//  

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

using Autodesk.Revit.UI;
using TaskDialog = Autodesk.Revit.UI.TaskDialog;

namespace Revit.SDK.Samples.SharedCoordinateSystem.CS
{
    /// <summary>
    /// dupliate coordiante data form
    /// </summary>
    public partial class DuplicateForm : System.Windows.Forms.Form
    {
        CoordinateSystemData m_data; //the reference of the CoordinateSystemData class 
        CoordinateSystemDataForm m_dataForm; //the reference of the CoordinateSystemDataForm class
        string m_locationName; //the name of  selected location


        /// <summary>
        /// constructor
        /// </summary>
        /// <param name="data"></param>
        /// <param name="coorinateForm"></param>
        /// <param name="locationName"></param>
        public DuplicateForm(CoordinateSystemData data, CoordinateSystemDataForm coorinateForm,
                                               string locationName)
        {
            m_data = data;
            m_dataForm = coorinateForm;
            m_locationName = locationName;
            InitializeComponent();
        }

        /// <summary>
        /// duplicate a new project location
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void okButton_Click(object sender, EventArgs e)
        {
            //check whether the name has been used
            foreach (string name in m_data.LocationNames)
            {
                if (name == newNameTextBox.Text)
                {
                    TaskDialog.Show("Revit", "The name entered is already in use. Enter a unique name.", TaskDialogCommonButtons.Ok);
                    return;
                }
            }

            try
            {
                m_data.DuplicateLocation(m_locationName, newNameTextBox.Text);
                m_dataForm.NewLocationName = newNameTextBox.Text;
            }
            catch (ArgumentException ex)
            {
                TaskDialog.Show("Revit", ex.Message, TaskDialogCommonButtons.Ok);
                return;
            }

            this.DialogResult = DialogResult.OK;    // set dialog result
            this.Close();                           // close the form
        }

        /// <summary>
        /// cancel the command
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void cancelButton_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;// set dialog result
            this.Close();                           // close the form
        }

        /// <summary>
        /// invoked while the form was been loaded
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void DuplicateForm_Load(object sender, EventArgs e)
        {
            newNameTextBox.Focus();
        }
    }
}