private ToolStripMenuItem getRightClickItem_Add_NewItem()
{
return(new ToolStripMenuItem("New item", Icons.GetBitmap("menu.newitem", 16), delegate(object sender, EventArgs e) {
//get the currently selected directory
ProjectEntity folder = GetSelectedProjectEntity();
if (folder == null)
{
folder = GetSelectedProject().Root;
}
ProjectDirectory dir = (ProjectDirectory)folder;
#region prompt the user for a filename
string filename = null;
while (true)
{
filename = AddProjectItem.Show();
if (filename == null)
{
break;
}
//does the file already exist?
if (dir.EntityExists(filename))
{
MessageBox.Show("The name \"" + filename + "\" is already in use in directory \"" + dir.FullName + "\"",
"Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
continue;
}
break;
}
if (filename == null)
{
return;
}
#endregion
//create the file entry
ProjectFile file = dir.CreateFile(filename);
//update the tree
TreeNode node = findNodeByTag(dir.IsRoot ? (object)dir.Project : (object)dir);
object st = PushTreeState();
IndexDirectory(dir, node);
PopTreeState(st);
node.Expand();
}));
}