From 5985143813e331215ba08742e62476f76e48f554 Mon Sep 17 00:00:00 2001 From: Nicholas Marriott Date: Mon, 5 Sep 2011 23:40:51 +0000 Subject: Mark dead panes with some text saying they are dead, suggested by and with help from Randy Stauner. --- server-fn.c | 20 ++++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) (limited to 'server-fn.c') diff --git a/server-fn.c b/server-fn.c index 002d56ac..e697af77 100644 --- a/server-fn.c +++ b/server-fn.c @@ -329,16 +329,32 @@ server_unlink_window(struct session *s, struct winlink *wl) void server_destroy_pane(struct window_pane *wp) { - struct window *w = wp->window; + struct window *w = wp->window; + int old_fd; + struct screen_write_ctx ctx; + struct grid_cell gc; + old_fd = wp->fd; if (wp->fd != -1) { close(wp->fd); bufferevent_free(wp->event); wp->fd = -1; } - if (options_get_number(&w->options, "remain-on-exit")) + if (options_get_number(&w->options, "remain-on-exit")) { + if (old_fd == -1) + return; + screen_write_start(&ctx, wp, &wp->base); + screen_write_scrollregion(&ctx, 0, screen_size_y(ctx.s) - 1); + screen_write_cursormove(&ctx, 0, screen_size_y(ctx.s) - 1); + screen_write_linefeed(&ctx, 1); + memcpy(&gc, &grid_default_cell, sizeof gc); + gc.attr |= GRID_ATTR_BRIGHT; + screen_write_puts(&ctx, &gc, "Pane is dead"); + screen_write_stop(&ctx); + wp->flags |= PANE_REDRAW; return; + } layout_close_pane(wp); window_remove_pane(w, wp); -- cgit v1.2.3