Introduce seat_set_focus_container and seat_set_focus_workspace

These are the same as seat_set_focus, but accept a specific type rather
than using nodes. Doing this adds more typesafety and lets us avoid
using &con->node which looks a little ugly.

This fixes a crash that pretty much nobody would ever come across. If
you have a bindsym for "focus" with no arguments and run it from an
empty workspace, sway would crash because it assumes `container` is not
NULL.
This commit is contained in:
Ryan Dwyer 2018-09-06 19:26:56 +10:00
parent bea9f9c63f
commit 908095ef9a
12 changed files with 42 additions and 25 deletions

View file

@ -624,7 +624,7 @@ static void workspace_move_to_output(struct sway_workspace *workspace,
char *ws_name = workspace_next_name(old_output->wlr_output->name);
struct sway_workspace *ws = workspace_create(old_output, ws_name);
free(ws_name);
seat_set_focus(seat, &ws->node);
seat_set_focus_workspace(seat, ws);
}
workspace_consider_destroy(new_output_old_ws);
@ -734,8 +734,9 @@ static struct cmd_results *cmd_move_in_direction(
ipc_event_window(container, "move");
}
seat_set_focus(config->handler_context.seat, &new_ws->node);
seat_set_focus(config->handler_context.seat, &container->node);
// Hack to re-focus container
seat_set_focus_workspace(config->handler_context.seat, new_ws);
seat_set_focus_container(config->handler_context.seat, container);
if (old_ws != new_ws) {
ipc_event_workspace(old_ws, new_ws, "focus");