nano

commit a9a32d6d89f1d9c6bb3a3abe44b518a4bb263719
parent 287f78a26b83ae35bba0f74c547a3edc28b3cf34
Author: Benno Schulenberg <bensberg@justemail.net>
Date:   Tue, 23 Feb 2016 12:18:10 +0000

Centering the cursor when the thing being undone or redone is currently
off the screen.

See https://lists.gnu.org/archive/html/nano-devel/2016-02/msg00104.html.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5672 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

Diffstat:
M
ChangeLog
 | 
2
++
M
src/nano.c
 | 
1
+
M
src/text.c
 | 
2
++

3 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/ChangeLog b/ChangeLog
@@ -3,6 +3,8 @@
 	Rename a variable, for contrast and correctness.
 	* src/cut.c (do_copy_text): Don't move the cursor when copying a
 	backwardly marked region.  This fixes Savannah bug #46980.
+	* src/text.c (do_undo, do_redo): Center the cursor when the
+	thing being undone or redone is currently off the screen.
 
 2016-02-22  Chris Allegretta <chrisa@asty.org>
 	* Add ability to kill the trailing spaces when justifying
diff --git a/src/nano.c b/src/nano.c
@@ -2657,6 +2657,7 @@ int main(int argc, char **argv)
 	    do_cursorpos(TRUE);
 
 	currmenu = MMAIN;
+	focusing = FALSE;
 
 	/* Turn the cursor on when waiting for input. */
 	curs_set(1);
diff --git a/src/text.c b/src/text.c
@@ -606,6 +606,7 @@ void do_undo(void)
     openfile->placewewant = xplustabs();
     openfile->totsize = u->wassize;
     set_modified();
+    focusing = TRUE;
 }
 
 /* Redo the last thing(s) we undid. */
@@ -740,6 +741,7 @@ void do_redo(void)
     openfile->placewewant = xplustabs();
     openfile->totsize = u->newsize;
     set_modified();
+    focusing = TRUE;
 }
 #endif /* !NANO_TINY */