private void BrowseFolder()
{
bool isBottomRow = (dgvValuesList.CurrentCell.RowIndex == dgvValuesList.Rows.Count - 1);
if (!isBottomRow &&
dgvValuesList.CurrentCell.Value != null)
{
string cellValue = dgvValuesList.CurrentCell.Value.ToString();
if (Directory.Exists(cellValue))
{
folderBrowserDialog.SelectedPath = cellValue;
}
}
if (folderBrowserDialog.ShowDialog() == DialogResult.OK)
{
DgvBrowseFolderCommand browseFolderCommand = null;
int rowIndex = 0;
string selectedPath = folderBrowserDialog.SelectedPath;
if (isBottomRow)
{
rowIndex = dgvHandler.AddRow(selectedPath);
browseFolderCommand = new DgvBrowseFolderCommand(dgvHandler);
}
else
{
rowIndex = dgvValuesList.CurrentCell.RowIndex;
object value = dgvValuesList.Rows[rowIndex].Cells[1].Value;
if (value != null)
{
browseFolderCommand
= new DgvBrowseFolderCommand(dgvHandler, dgvValuesList.Rows[rowIndex]);
}
else
{
browseFolderCommand = new DgvBrowseFolderCommand(dgvHandler);
}
dgvHandler.SetRowValue(rowIndex, selectedPath);
dgvHandler.SetRowIcon(rowIndex, selectedPath);
}
browseFolderCommand.NewRow = dgvValuesList.Rows[rowIndex];
AddCommand(browseFolderCommand);
}
}
/// <summary>
/// Handles Control Click Events.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
private void BtnClick(object sender, EventArgs e)
{
ICommand currentCommand = null;
if (sender.Equals(btnCancel))
{
this.Close();
}
else if (sender.Equals(btnUndo))
{
commandsList.Undo();
}
else if (sender.Equals(btnRedo))
{
commandsList.Redo();
}
else if (sender.Equals(btnSave))
{
SaveEnvironmentVariable();
}
else if (sender.Equals(btnExport))
{
ExportEnvironmentVariable();
}
else if (sender.Equals(btnImport))
{
ImportEnvironmentVariable();
}
else if (sender.Equals(tsmiLocate))
{
LocateInWindowsExplorer();
}
else if (sender.Equals(tsmiCut))
{
var index = dgvValuesList.SelectedRows[0].Index;
if (index != -1)
{
if (dgvValuesList[1, index].Value != null)
{
Clipboard.SetText(dgvValuesList[1, index].Value.ToString());
dgvValuesList.Rows.RemoveAt(index);
}
}
}
else if (sender.Equals(tsmiCopy))
{
var index = dgvValuesList.SelectedRows[0].Index;
if (index != -1)
{
if (dgvValuesList[1, index].Value != null)
{
Clipboard.SetText(dgvValuesList[1, index].Value.ToString());
}
}
}
else if (sender.Equals(tsmiPaste))
{
var index = dgvValuesList.SelectedRows[0].Index;
if (index != -1)
{
string dgvValue = Clipboard.GetText();
string cmdValue = dgvValuesList[1, index].Value as string;
if (cmdValue == null)
{
dgvValuesList[0, dgvValuesList.Rows.Add()].Value = Properties.Resources.ValTypeNull;
}
if (dgvValue != null && (cmdValue == null || cmdValue != dgvValue))
{
dgvValuesList[1, index].Value = dgvValue;
dgvHandler.SetRowIcon(index, dgvValue as string);
dgvHandler.SetCellToolTip(index, dgvValue as string);
}
else
{
if (cmdValue != null)
{
dgvValuesList[1, index].Value = cmdValue;
}
SetBtnState();
}
}
}
else if (sender.Equals(btnDelete))
{
dgvValuesList_UserDeletingRow(null, null);
}
else if (sender.Equals(btnDelDupes))
{
dgvValuesList_UserDeletingDupedRows();
}
else if (sender.Equals(btnSortValues))
{
dgvValuesList_UserSortRows();
}
else if (sender.Equals(btnBrowse))
{
BrowseFolder();
}
#region Move Row
else if (sender.Equals(btnMoveUp))
{
currentCommand = new DgvMoveUpCommand(dgvHandler);
}
else if (sender.Equals(btnMoveTop))
{
currentCommand = new DgvMoveToTopCommand(dgvHandler);
}
else if (sender.Equals(btnMoveDown))
{
currentCommand = new DgvMoveDownCommand(dgvHandler);
}
else if (sender.Equals(btnMoveBottom))
{
currentCommand = new DgvMoveToBottomCommand(dgvHandler);
}
#endregion Move Row
if (!sender.Equals(btnCancel))
{
AddCommand(currentCommand);
}
}