private void openToolStripMenuItem2_Click(object sender, EventArgs e)
{
try
{
TreeNode selectedNode = fileView.SelectedNode;
if (selectedNode.Tag.GetType() == typeof(DirectoryInfo))
{
Console.WriteLine("Selected file is Directory... expanding...");
//DirectoryInfo selFileInfo = (DirectoryInfo)selectedNode.Tag;
//MessageBox.Show("You cant edit folders.");
selectedNode.Expand();
}
else if (selectedNode.Tag.GetType() == typeof(FileInfo))
{
Console.WriteLine("Selected file is File... opening...");
FileInfo selFileInfo = (FileInfo)selectedNode.Tag;
editorForm fileForm = new editorForm();
fileForm.FileInfo = selFileInfo;
fileForm.MdiParent = this;
fileForm.Show();
}
else
{
Console.WriteLine("File is neither File nor Directory. How could this happen?!");
MessageBox.Show("File Type not found.");
return;
}
}catch (Exception ex)
{
if (ex.GetType() == typeof(System.NullReferenceException))
{
Console.WriteLine("ERROR(No File selected): " + ex.Message);
MessageBox.Show("Please select a file first.");
}
else
{
Console.WriteLine("ERROR: " + ex.Message);
MessageBox.Show("An error occurred:" + Environment.NewLine + ex.Message);
}
}
}
private void fileView_DoubleClick(object sender, EventArgs e)
{
TreeNode selectedNode = fileView.SelectedNode;
if (selectedNode.Tag.GetType() == typeof(FileInfo))
{
try
{
if (selectedNode.Tag.GetType() == typeof(DirectoryInfo))
{
//DirectoryInfo selFileInfo = (DirectoryInfo)selectedNode.Tag;
//MessageBox.Show("You cant edit folders.");
selectedNode.Expand();
}
else if (selectedNode.Tag.GetType() == typeof(FileInfo))
{
FileInfo selFileInfo = (FileInfo)selectedNode.Tag;
editorForm fileForm = new editorForm();
fileForm.FileInfo = selFileInfo;
fileForm.MdiParent = this;
fileForm.Show();
}
else
{
MessageBox.Show("File Type not found.");
return;
}
}
catch (Exception ex)
{
if (ex.GetType() == typeof(System.NullReferenceException))
{
MessageBox.Show("Please select a file first.");
}
else
{
MessageBox.Show("An error occurred:" + Environment.NewLine + ex.Message);
}
}
}
}
