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Restore Variable Editor focusWidget lost in dock/undock transition (bug #53410)
* variable-editor.cc (variable_editor::variable_editor): Initialize new member
variable m_variable_focus_widget to nullptr.
(variable_editor::focusInEvent): If the m_main window's focusWidget() is
nullptr, check if the recorded m_variable_focus_widget is still valid within
the m_main container. If so, use it as a valid pointer and restore its
focus.
(variable_editor::focusOutEvent): Record m_main's focusWidget() just prior
to transition to/from docked state.
* variable-editor.h (variable_editor:octave_dock_widget): A class member
variable m_variable_focus_widget to keep track of focusWidget().
author | Daniel J Sebald <daniel.sebald@ieee.org> |
---|---|
date | Tue, 10 Apr 2018 23:22:03 -0500 |
parents | 59fafbc9fbf7 |
children | 1eef836d8d06 |
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To cite GNU Octave in publications use: John W. Eaton, David Bateman, Søren Hauberg, Rik Wehbring (2018). GNU Octave version 4.2.2 manual: a high-level interactive language for numerical computations. URL https://www.gnu.org/software/octave/doc/v4.2.2/ A BibTeX entry for LaTeX users is: @manual{, title = {{GNU Octave} version 4.2.2 manual: a high-level interactive language for numerical computations}, author = {John W. Eaton and David Bateman and S{\o}ren Hauberg and Rik Wehbring}, year = {2018}, url = {https://www.gnu.org/software/octave/doc/v4.2.2/}, } We have invested a lot of time and effort in creating GNU Octave, please cite it when using it. See also `citation pkgname' for citing Octave packages.