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From: | John W. Eaton |
Subject: | [Octave-bug-tracker] [bug #60646] launching qt doc browser with doc function leaves temporary files |
Date: | Fri, 11 Jun 2021 15:49:38 -0400 (EDT) |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0 |
Follow-up Comment #14, bug #60646 (project octave): @ttl: So deleting a window/widget doesn't trigger a close signal? If closing causes other signals to be emitted, do we need to use deleteLater for the widgets that are closed or is it safe to just delete them immediately after calling close? I suppose we need to do the same for all the dock widgets that are now owned by base_qobject? Is it safe to call close on a widget that is already closed? Maybe we could use if (m_main_window) delete m_main_window; else { if (m_documentation_widget) m_documentation_widget->close (); if (...) ...->close (); ... } // Or just delete? m_documentation_widget->deleteLater (); ... _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?60646> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/
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