Changeset b9d04ad for window.c

Timestamp:

Jun 20, 2010, 4:27:48 PM (14 years ago)

Author:

David Benjamin <davidben@mit.edu>

Branches:

master, release-1.10, release-1.7, release-1.8, release-1.9

Children:

1f4ea57

Parents:

9379760

Message:

Remove the giant hunk of dead code

We have version control for a reason.

File:

• window.c (modified) (1 diff)

window.c

@@ -461 +461 @@
 void owl_window_move(owl_window *w, int begin_y, int begin_x)
 {
+  /* It is possible to move a window efficiently with move_panel and mvderwin,
+   * but begy and begx are then wrong. Currently, this only effects the
+   * wnoutrefresh to move cursor. TODO: fix that and reinstate that
+   * optimization if it's worth the trouble */
   owl_window_set_position(w, w->nlines, w->ncols, begin_y, begin_x);
-#if 0
-  /* This routine tries to move a window efficiently, but begy and begx are
-   * then wrong. Currently, this only effects the wnoutrefresh to move cursor.
-   * TODO: fix that and reinstate this code if it's worth the trouble */
-  if (w->is_screen) return; /* can't move the screen */
-  if (w->begin_y == begin_y && w->begin_x == begin_x) return;
-
-  w->begin_y = begin_y;
-  w->begin_x = begin_x;
-  if (w->shown) {
-    /* Window is shown, we must try to have a window at the end */
-    if (w->win) {
-      /* We actually do have a window; let's move it */
-      if (w->pan) {
-        if (move_panel(w->pan, begin_y, begin_x) == OK)
-          return;
-      } else {
-        if (mvderwin(w->win, begin_y, begin_x) == OK) {
-          /* now both we and the parent are dirty */
-          owl_window_dirty(w->parent);
-          owl_window_dirty(w);
-          return;
-        }
-      }
-    }
-    /* We don't have a window or failed to move it. Fine. Brute force. */
-    _owl_window_unrealize(w);
-    _owl_window_realize(w);
-  }
-#endif
 }