[DrJava] [ drjava-Bugs-687369 ] "Comment Line(s)" problems

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Bugs item #687369, was opened at 2003-02-16 06:48
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=438935&aid=687369&group_id=44253

Category: Definitions (source editor)
Group: Annoying
Status: Open
Resolution: None
Priority: 5
Submitted By: Charles Reis (csreis)
Assigned to: Nobody/Anonymous (nobody)
Summary: "Comment Line(s)" problems

Initial Comment:
If the Undo state is disabled (eg. you just opened a document) 
and you choose "Comment Line(s)", the Undo state does not 
become enabled.  However, if you then type a character, you 
can undo both the typing and the commenting.  It looks like the 
commenting gets put in the undo history, but it doesn't refresh 
the UI's undo state. 
 
Also, I've noticed strange behavior with trying to comment a 
single line, both on Linux and OS X.  Sometimes it will comment 
the line that the cursor (and mouse click) are on, but sometimes 
it will comment the next line.  It doesn't appear to be completely 
consistent.  Sometimes I can reproduce it by choosing 
"Comment Line(s)" from the Edit menu, but not the contextual 
menu.  (Try it on a simple three line file.) 
 
Even worse-- I just saw it comment the middle of a line, by 
choosing the Edit menu command on OS X 1.4.1, with the 
cursor before "7": 
 
class FooGenerics<T> { 
  i// nt x = 7; 
} 
 
(This bug is also affected by bug 681782, where a multi-line 
selection is lost if you ctrl+click on OS X.) 

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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=438935&aid=687369&group_id=44253