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Mention any extant downstreams in close warning.

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Suggested by Brian Rak.
This commit is contained in:
Jacob Nevins
2021-02-21 14:17:03 +00:00
parent a859955689
commit 0ec45782b5
6 changed files with 46 additions and 8 deletions
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12
unix/gtkwin.c
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@ -618,13 +618,21 @@ gint delete_window(GtkWidget *widget, GdkEvent *event, GtkFrontend *inst)
*/
if (!find_and_raise_dialog(inst, DIALOG_SLOT_WARN_ON_CLOSE)) {
char *title = dupcat(appname, " Exit Confirmation");
char *msg, *additional = NULL;
if (inst && inst->backend && inst->backend->vt->close_warn_text) {
additional = inst->backend->vt->close_warn_text(inst->backend);
}
msg = dupprintf("Are you sure you want to close this session?%s%s",
additional ? "\n" : "",
additional ? additional : "");
GtkWidget *dialog = create_message_box(
inst->window, title,
"Are you sure you want to close this session?",
inst->window, title, msg,
string_width("Most of the width of the above text"),
false, &buttons_yn, warn_on_close_callback, inst);
register_dialog(&inst->seat, DIALOG_SLOT_WARN_ON_CLOSE, dialog);
sfree(title);
sfree(msg);
sfree(additional);
}
return true;
}