GNU Octave  6.2.0
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
Signals | Public Member Functions | Protected Member Functions | Private Attributes | List of all members
QtHandles::Container Class Reference

#include "Container.h"

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Signals

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)
 
void interpreter_event (const octave::fcn_callback &fcn)
 
void interpreter_event (const octave::meth_callback &meth)
 

Public Member Functions

 Container (QWidget *parent, octave::base_qobject &oct_qobj, octave::interpreter &interp)
 
 ~Container (void)
 
void addReceiver (GenericEventNotifyReceiver *r)
 
Canvas * canvas (const graphics_handle &handle, bool create=true)
 
bool event (QEvent *evt)
 
void removeReceiver (GenericEventNotifyReceiver *r)
 

Protected Member Functions

void childEvent (QChildEvent *event)
 
void notifyReceiversAfter (QObject *obj, QEvent *evt)
 
bool notifyReceiversBefore (QObject *obj, QEvent *evt)
 
void resizeEvent (QResizeEvent *event)
 

Private Attributes

Canvas * m_canvas
 
octave::interpreter & m_interpreter
 
octave::base_qobject & m_octave_qobj
 
QSet< GenericEventNotifyReceiver * > m_receivers
 

Detailed Description

Definition at line 48 of file Container.h.

Constructor & Destructor Documentation

◆ Container()

QtHandles::Container::Container ( QWidget *  parent,
octave::base_qobject &  oct_qobj,
octave::interpreter &  interp 
)

Definition at line 44 of file Container.cc.

◆ ~Container()

QtHandles::Container::~Container ( void  )

Definition at line 52 of file Container.cc.

Member Function Documentation

◆ addReceiver()

void QtHandles::GenericEventNotifySender::addReceiver ( GenericEventNotifyReceiver *  r)
inlineinherited

Definition at line 46 of file GenericEventNotify.h.

References QtHandles::GenericEventNotifySender::m_receivers, and r.

Referenced by QtHandles::Figure::Figure().

◆ canvas()

Canvas * QtHandles::Container::canvas ( const graphics_handle &  handle,
bool  create = true 
)

Definition at line 56 of file Container.cc.

References QtHandles::Canvas::create(), graphics_object::get(), graphics_object::get_ancestor(), octave::interpreter::get_gh_manager(), gh_manager::get_object(), gh_callback_event(), gh_set_event(), gh_manager::graphics_lock(), m_canvas, m_interpreter, m_octave_qobj, QtHandles::Canvas::qWidget(), and octave_value::string_value().

Referenced by QtHandles::ButtonGroup::ButtonGroup(), QtHandles::Figure::Figure(), QtHandles::Panel::Panel(), QtHandles::Figure::beingDeleted(), QtHandles::Figure::do_connections(), QtHandles::Panel::do_connections(), QtHandles::Figure::enableMouseTracking(), QtHandles::Figure::print(), QtHandles::ButtonGroup::redraw(), QtHandles::Figure::redraw(), QtHandles::Panel::redraw(), QtHandles::Figure::slotGetPixels(), and QtHandles::Figure::update().

◆ childEvent()

void QtHandles::Container::childEvent ( QChildEvent *  event)
protected

Definition at line 169 of file Container.cc.

◆ event()

bool QtHandles::ContainerBase::event ( QEvent *  evt)
inlineinherited

Definition at line 44 of file Container.h.

◆ gh_callback_event [1/2]

void QtHandles::Container::gh_callback_event ( const graphics_handle &  h,
const std::string &  name 
)
signal

Referenced by canvas().

◆ gh_callback_event [2/2]

void QtHandles::Container::gh_callback_event ( const graphics_handle &  h,
const std::string &  name,
const octave_value &  data 
)
signal

◆ gh_set_event [1/3]

void QtHandles::Container::gh_set_event ( const graphics_handle &  h,
const std::string &  name,
const octave_value &  value 
)
signal

Referenced by canvas().

◆ gh_set_event [2/3]

void QtHandles::Container::gh_set_event ( const graphics_handle &  h,
const std::string &  name,
const octave_value &  value,
bool  notify_toolkit 
)
signal

◆ gh_set_event [3/3]

void QtHandles::Container::gh_set_event ( const graphics_handle &  h,
const std::string &  name,
const octave_value &  value,
bool  notify_toolkit,
bool  redraw_figure 
)
signal

◆ interpreter_event [1/2]

void QtHandles::Container::interpreter_event ( const octave::fcn_callback &  fcn)
signal

◆ interpreter_event [2/2]

void QtHandles::Container::interpreter_event ( const octave::meth_callback &  meth)
signal

◆ notifyReceiversAfter()

void QtHandles::GenericEventNotifySender::notifyReceiversAfter ( QObject *  obj,
QEvent *  evt 
)
inlineprotectedinherited

Definition at line 82 of file GenericEventNotify.h.

References QtHandles::GenericEventNotifySender::m_receivers, and r.

◆ notifyReceiversBefore()

bool QtHandles::GenericEventNotifySender::notifyReceiversBefore ( QObject *  obj,
QEvent *  evt 
)
inlineprotectedinherited

Definition at line 71 of file GenericEventNotify.h.

References QtHandles::GenericEventNotifySender::m_receivers, and r.

◆ removeReceiver()

void QtHandles::GenericEventNotifySender::removeReceiver ( GenericEventNotifyReceiver *  r)
inlineinherited

Definition at line 49 of file GenericEventNotify.h.

References QtHandles::GenericEventNotifySender::m_receivers, and r.

Referenced by QtHandles::Figure::beingDeleted().

◆ resizeEvent()

void QtHandles::Container::resizeEvent ( QResizeEvent *  event)
protected

Definition at line 134 of file Container.cc.

References QtHandles::Object::fromQObject(), base_properties::get_boundingbox(), octave::interpreter::get_gh_manager(), graphics_object::get_properties(), gh_manager::graphics_lock(), m_canvas, m_interpreter, QtHandles::Object::object(), QtHandles::Object::qWidget(), QtHandles::Canvas::qWidget(), octave::math::round(), and graphics_object::valid_object().

Member Data Documentation

◆ m_canvas

Canvas* QtHandles::Container::m_canvas
private

Definition at line 86 of file Container.h.

Referenced by canvas(), and resizeEvent().

◆ m_interpreter

octave::interpreter& QtHandles::Container::m_interpreter
private

Definition at line 85 of file Container.h.

Referenced by canvas(), and resizeEvent().

◆ m_octave_qobj

octave::base_qobject& QtHandles::Container::m_octave_qobj
private

Definition at line 84 of file Container.h.

Referenced by canvas().

◆ m_receivers

QSet<GenericEventNotifyReceiver*> QtHandles::GenericEventNotifySender::m_receivers
privateinherited

Definition at line 57 of file GenericEventNotify.h.

Referenced by QtHandles::GenericEventNotifySender::addReceiver(), QtHandles::GenericEventNotifySender::notifyReceiversAfter(), QtHandles::GenericEventNotifySender::notifyReceiversBefore(), and QtHandles::GenericEventNotifySender::removeReceiver().

The documentation for this class was generated from the following files: