Implement "all event" (1003) mouse mode but in a way that works. The

main issue is that if we have two panes, A with 1002 and B with 1003, we
need to set 1003 outside tmux in order to get all the mouse events, but
then we need to suppress the ones that pane A doesn't want. This is easy
in SGR mouse mode, because buttons == 3 is only used for movement events
(for other events the trailing m/M marks a release instead), but in
normal mouse mode we can't tell so easily. So for that, look at the
previous event instead - if it is drag+release as well, then the current
event is a movement event.

1 files changed, 3 insertions, 1 deletions

diff --git a/format.c b/format.c
index cc23387a..be03932b 100644
--- a/format.c
+++ b/format.c
@@ -1280,11 +1280,13 @@ format_defaults_pane(struct format_tree *ft, struct window_pane *wp)
 	    !!(wp->base.mode & MODE_WRAP));
 
 	format_add(ft, "mouse_any_flag", "%d",
-	    !!(wp->base.mode & (MODE_MOUSE_STANDARD|MODE_MOUSE_BUTTON)));
+	    !!(wp->base.mode & ALL_MOUSE_MODES));
 	format_add(ft, "mouse_standard_flag", "%d",
 	    !!(wp->base.mode & MODE_MOUSE_STANDARD));
 	format_add(ft, "mouse_button_flag", "%d",
 	    !!(wp->base.mode & MODE_MOUSE_BUTTON));
+	format_add(ft, "mouse_all_flag", "%d",
+	    !!(wp->base.mode & MODE_MOUSE_ALL));
 
 	format_add_cb(ft, "pane_tabs", format_cb_pane_tabs);
 }