partial void EditNotebook (NSObject sender) {
if (_notebooksTableView.SelectedRow == 0) {
NSAlert alert = new NSAlert () {
MessageText = "Notebook Cannot Be Edited",
InformativeText = "You cannot edit 'All Notebooks' selection.",
AlertStyle = NSAlertStyle.Warning
};
alert.AddButton ("OK");
alert.BeginSheet (this.Window,
this,
null,
IntPtr.Zero);
} else {
notebookEditPrompt = new NotebookEditPromptController ();
notebookEditPrompt.Window.MakeKeyAndOrderFront (this);
}
}
void HandleNotebookDoubleClick (object sender, EventArgs e) {
if (e == null)
throw new ArgumentNullException("e");
if (sender == null)
throw new ArgumentNullException("sender");
if (_notebooksTableView.SelectedRow == 0) {
NSAlert alert = new NSAlert () {
MessageText = "Notebook Cannot Be Edited",
InformativeText = "You cannot edit 'All Notebooks' selection.",
AlertStyle = NSAlertStyle.Warning
};
alert.AddButton ("OK");
alert.BeginSheet (this.Window,
this,
null,
IntPtr.Zero);
} else if (_notebooksTableView.SelectedRow == -1) {
//The empty region is double clicked, hence do nothing
return;
} else {
notebookEditPrompt = new NotebookEditPromptController ();
notebookEditPrompt.Window.MakeKeyAndOrderFront (this);
}
}