[Gambas-user] Small suggestion re help browser

[Adam Ant]

This mod has two effects:
1) prevents the inadvertent transition of the help page when the user clicks
somewhere in the help tree *other than on a specific item*.
2) if the click is on recognizable row in the treeview, it is acted on (this
saves the frustration when the cursor is only a few pixels off an item)

Rationale : This arose because I have a nervous tick in my right hand that
manifests itself in right button clicks when I don't mean them.  In order to
cope I move the cursor down to the bottom of the treeview to a blank spot,
so with this mod the help browser no longer jumps to the last visible item
in the treeview list.  (This nervous tick drives me mad everywhere by the
way - at least in this case I can make a difference! )

regards
Bruce

Index: FHelpBrowser.class
===================================================================
--- FHelpBrowser.class    (revision 4126)
+++ FHelpBrowser.class    (working copy)
@@ -233,7 +233,13 @@
   Dim ars As String[]
   Dim iType As Integer
   Dim sKey As String
-
+
+  If Not tvwClasses.FindAt(0, Mouse.Y)
+    tvwClasses.Item.Selected = True
+  Else
+    Return ' just ignore any clicks below the visible items
+  Endif
+
   sKey = tvwClasses.Current.Key
   If sKey = "$" Then Return