SetVIProperties.cs

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

namespace SeciUserInterface.Dialogs.VIs
{
    public partial class SetVIProperties : Form
    {
        private Boolean _isSubconfig = false;
        public Seci.SerialisableList<Seci.LabView.LabViewPanelInfo> Panels { get; private set; }        

        public SetVIProperties(Seci.SerialisableList<Seci.LabView.LabViewPanelInfo> panels, Boolean isSubconfig)
        {
            InitializeComponent();
            Panels = panels;
            _isSubconfig = isSubconfig;
        }

        private void SetVIProperties_Load(object sender, EventArgs e)
        {
            //load up the information about the panels
            PopulateTable();

            //Disable sorting
            foreach (DataGridViewColumn i in dataGridView1.Columns)
            {
                i.SortMode = DataGridViewColumnSortMode.NotSortable;
            }
        }

        private void PopulateTable()
        {
            for (int i = 0; i < Panels.Count; ++i)
            {
                //Strip path off vi name
                String temp = Panels[i].FilePath;

                if (String.IsNullOrEmpty(Panels[i].OwningComponent) || _isSubconfig)
                {
                    dataGridView1.Rows.Add(temp.Substring(temp.LastIndexOf("\\") + 1), Panels[i].StartRunning, Panels[i].ShowPanel, colDelayAfter.Items[Panels[i].DelayAfter], i);
                }
            }
        }

        private void btnUp_Click(object sender, EventArgs e)
        {
            //Swap the labview panel order in the config
            if (dataGridView1.Rows.Count > 0)
            {
                if (dataGridView1.CurrentRow.Index != -1 && dataGridView1.CurrentRow.Index != 0)
                {
                    int row = dataGridView1.CurrentRow.Index;

                    int vi = (int)dataGridView1.CurrentRow.Cells[4].Value;
                    int viAbove = (int)dataGridView1.Rows[dataGridView1.CurrentRow.Index -1].Cells[4].Value;

                    //Record any changes
                    UpdateRowSettings(row, vi);
                    UpdateRowSettings(row - 1, viAbove);

                    //Swap the rows 
                    Seci.LabView.LabViewPanelInfo temp = Panels[viAbove];
                    Panels[viAbove] = Panels[vi];
                    Panels[vi] = temp;

                    //Repopulate the table
                    dataGridView1.Rows.Clear();
                    PopulateTable();

                    dataGridView1.CurrentCell = dataGridView1.Rows[row - 1].Cells[0];
                }
            }
        }

        private void btnDown_Click(object sender, EventArgs e)
        {
            //Swap the labview panel order in the config
            if (dataGridView1.Rows.Count > 0)
            {
                if (dataGridView1.CurrentRow.Index != -1 && dataGridView1.CurrentRow.Index != dataGridView1.Rows.Count - 1)
                {
                    int row = dataGridView1.CurrentRow.Index;

                    int vi = (int)dataGridView1.CurrentRow.Cells[4].Value;
                    int viBelow = (int)dataGridView1.Rows[dataGridView1.CurrentRow.Index + 1].Cells[4].Value;

                    //Record any changes
                    UpdateRowSettings(row, vi);
                    UpdateRowSettings(row + 1, viBelow);

                    //Swap the rows
                    Seci.LabView.LabViewPanelInfo temp = Panels[viBelow];
                    Panels[viBelow] = Panels[vi];
                    Panels[vi] = temp;

                    //Repopulate the table
                    dataGridView1.Rows.Clear();
                    PopulateTable();

                    dataGridView1.CurrentCell = dataGridView1.Rows[row + 1].Cells[0];
                }
            }
        }

        private void btnOK_Click(object sender, EventArgs e)
        {
            for (int i = 0; i < dataGridView1.Rows.Count; ++i)
            {
                int viIndex = (int)dataGridView1.Rows[i].Cells[4].Value;
                UpdateRowSettings(i, viIndex);
            }

            DialogResult = DialogResult.OK;
            Close();

        }

        private void UpdateRowSettings(int row, int vi)
        {
            Panels[vi].StartRunning = (Boolean)dataGridView1.Rows[row].Cells[1].Value;
            if (String.IsNullOrEmpty(Panels[dataGridView1.CurrentCell.RowIndex].Group)) //Sanity check
            {
                Panels[vi].ShowPanel = (Boolean)dataGridView1.Rows[row].Cells[2].Value;
            }
            else
            {
                Panels[vi].ShowPanel = true;
            }
            Panels[vi].DelayAfter = Convert.ToInt16(dataGridView1.Rows[row].Cells[3].Value);
        }

        private void btnCancel_Click(object sender, EventArgs e)
        {
            DialogResult = DialogResult.Cancel;
            Close();
        }

        private void dataGridView1_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
        {
            if (dataGridView1.CurrentCell.ColumnIndex == dataGridView1.Columns["colVisible"].Index)
            {
                if (!String.IsNullOrEmpty(Panels[dataGridView1.CurrentCell.RowIndex].Group) && !((bool)dataGridView1.CurrentCell.EditedFormattedValue))
                {
                    MessageBox.Show("This VI is currently in a tab and cannot be hidden", "Invalid Action", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    e.Cancel = true;
                    dataGridView1.CurrentCell.Value = true;
                }
            }
        }
    }
}