Mercurial > octave-nkf
diff libgui/graphics/Figure.cc @ 19715:35bca657d74d
printing for Qt plot widget (bug #42537)
* Backend.h, Backend.cc (Backend::print_figure): New function.
* Canvas.h, Canvas.cc (Canvas::print): New function.
* Figure.h, Figure.cc (Figure:print): New function.
* Object.h, Object.cc (Object::slotPrint, Object::print):
New functions.
* ObjectProxy.h, ObjectProxy.cc (ObjectProxy::print): New function.
(ObjectProxy::sendPrint): New signal.
(ObjectProxy::init): Connect sendPrint signal to slotPrint slot of
current object.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Sun, 08 Feb 2015 16:25:06 -0500 |
| parents | dfea01b3425f |
| children | 7335cc071ab0 |
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--- a/libgui/graphics/Figure.cc Sun Feb 08 12:10:05 2015 -0800 +++ b/libgui/graphics/Figure.cc Sun Feb 08 16:25:06 2015 -0500 @@ -313,6 +313,14 @@ updateFigureToolBarAndMenuBar (); } +void Figure::print (const QString& file_cmd, const QString& term) +{ + Canvas* canvas = m_container->canvas (m_handle); + + if (canvas) + canvas->print (file_cmd, term); +} + void Figure::beingDeleted (void) { Canvas* canvas = m_container->canvas (m_handle.value (), false);