Mercurial > octave
view libgui/graphics/Object.h @ 33571:742d8fc77688 default tip @
Support setting breakpoints in get and set methods of classdef properties (bug #65610).
* cdef-class.cc (cdef_class::cdef_class_rep::get_method): Also check for any
`get` or `set` methods of `classdef` properties.
* bp-table.cc (user_code_provider::operator ()): Support getting (closest) user
code to `get` or `set` methods of `classdef` classes.
(user_code_provider::populate_function_cache): Add `get` and `set` methods to
function cache for `classdef` classes.
* pt-eval.cc (tree_evaluator::get_user_code): Support getting user code for
`get` or `set` methods of `classdef` properties.
* test/classdef-debug/classdef_breakpoints2.m: Add handle class with get and
set methods for new self tests.
* test/classdef-debug/test-classdef-breakpoints.tst: Add new tests for adding
and clearing breakpoints in `set` and `get` methods of `classdef` properties by
line number or function name. Make sure breakpoints are deleted in existing
tests also on test failures. Fix syntax error in 69eb4c27d8c8.
* test/classdef-debug/module.mk: Add new file to build system.
* etc/NEWS.10.md: Add note about new feature.
author | Markus Mützel <markus.muetzel@gmx.de> |
---|---|
date | Sat, 20 Apr 2024 13:13:50 +0200 |
parents | 2e484f9f1f18 |
children |
line wrap: on
line source
//////////////////////////////////////////////////////////////////////// // // Copyright (C) 2011-2024 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // This file is part of Octave. // // Octave is free software: you can redistribute it and/or modify it // under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Octave is distributed in the hope that it will be useful, but // WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Octave; see the file COPYING. If not, see // <https://www.gnu.org/licenses/>. // //////////////////////////////////////////////////////////////////////// #if ! defined (octave_Object_h) #define octave_Object_h 1 #include <QObject> #include "event-manager.h" #include "graphics.h" class QObject; class QString; class QWidget; OCTAVE_BEGIN_NAMESPACE(octave) class interpreter; class Container; class ObjectProxy; class Object : public QObject { Q_OBJECT public: Object (octave::interpreter& interp, const graphics_object& go, QObject *obj = nullptr); virtual ~Object (); base_properties& properties () { return object ().get_properties (); } const base_properties& properties () const { return object ().get_properties (); } template <typename T> typename T::properties& properties () { return dynamic_cast<typename T::properties&> (object ().get_properties ()); } template <typename T> const typename T::properties& properties () const { return dynamic_cast<const typename T::properties&> (object ().get_properties ()); } graphics_object object () const; virtual QObject * qObject () { return m_qobject; } template <typename T> T * qWidget () { return qobject_cast<T *>(qObject ()); } virtual Container * innerContainer () = 0; static Object * fromQObject (QObject *obj); virtual void do_connections (const QObject *receiver, const QObject *emitter = nullptr); signals: void interpreter_event (const octave::fcn_callback& fcn); void interpreter_event (const octave::meth_callback& meth); void gh_callback_event (const graphics_handle& h, const std::string& name); void gh_callback_event (const graphics_handle& h, const std::string& name, const octave_value& data); void gh_set_event (const graphics_handle& h, const std::string& name, const octave_value& value); void gh_set_event (const graphics_handle& h, const std::string& name, const octave_value& value, bool notify_toolkit); void gh_set_event (const graphics_handle& h, const std::string& name, const octave_value& value, bool notify_toolkit, bool redraw_figure); public slots: void slotUpdate (int pId); void slotFinalize (); void slotRedraw (); void slotShow (); void slotPrint (const QString& file_cmd, const QString& term); void objectDestroyed (QObject *obj = nullptr); protected: static Object * parentObject (octave::interpreter& interp, const graphics_object& go); void init (QObject *obj, bool callBase = false); virtual void update (int pId); virtual void finalize (); virtual void redraw (); virtual void show (); virtual void print (const QString& file_cmd, const QString& term); virtual void beingDeleted (); protected: octave::interpreter& m_interpreter; // Store the graphics object directly so that it will exist when // we need it. Previously, it was possible for the graphics // toolkit to get a handle to a figure, then have the interpreter // thread delete the corresponding object before the graphics // toolkit (GUI) thread had a chance to display it. It should be OK // to store this object and use it in both threads (graphics_object // uses a std::shared_ptr) provided that we protect access with // mutex locks. graphics_object m_go; // Handle to the graphics object. This may be redundant now. // Also, the whole ObjectProxy thing may not need to store a // pointer now? Maybe we can just have a lookup table from figure // handle to Object? What does the FLTK toolkit do? Why does // this seem to be so complicated? graphics_handle m_handle; QObject *m_qobject; }; OCTAVE_END_NAMESPACE(octave) #endif