[ViewVC] Diff of: cvs/rxvt-unicode/src/urxvt.pm

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.84 by root, Thu Jan 12 02:20:56 2006 UTC vs.
Revision 1.85 by root, Thu Jan 12 03:32:56 2006 UTC

 =item on_sel_extend $term
 Called whenever the user tries to extend the selection (e.g. with a double
 click) and is either supposed to return false (normal operation), or
 should extend the selection itelf and return true to suppress the built-in
-processing.
+processing. This can happen multiple times, as long as the callback
+returns true, it will be called on every further click by the user and is
+supposed to enlarge the selection more and more, if possible.
 See the F<selection> example extension.
 =item on_view_change $term, $offset
          if ($@) {
             $TERM->ungrab; # better to lose the grab than the session
             warn $@;
          }
       }
+      verbose 11, "$HOOKNAME[$htype] returning <$retval>"
+         if $verbosity >= 11;
    }
    if ($htype == 1) { # DESTROY
       if (my $hook = delete $TERM->{_hook}) {
          for my $htype (0..$#$hook) {
 Return the row number of the first/last row of the line, respectively.
 =item $offset = $line->offset_of ($row, $col)
 Returns the character offset of the given row|col pair within the logical
-line.
+line. Works for rows outside the line, too, and returns corresponding
+offsets outside the string.
 =item ($row, $col) = $line->coord_of ($offset)
 Translates a string offset into terminal coordinates again.
 =item == 0 - fatal messages
 =item >= 3 - script loading and management
-=item >=10 - all events received
+=item >=10 - all called hooks
+=item >=11 - hook reutrn values
 =back
 =head1 AUTHOR

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