GNU Octave  8.1.0
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
Public Slots | Signals | Public Member Functions | Static Public Member Functions | Private Attributes | List of all members
qt_graphics_toolkit Class Reference

#include "qt-graphics-toolkit.h"

Inheritance diagram for qt_graphics_toolkit:
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Public Slots

void create_object (double handle)
 
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)
 

Signals

void create_object_signal (double handle)
 

Public Member Functions

 qt_graphics_toolkit (octave::interpreter &interp, octave::base_qobject &oct_qobj)
 
 ~qt_graphics_toolkit (void)=default
 
void finalize (const graphics_object &obj)
 
uint8NDArray get_pixels (const graphics_object &go) const
 
Matrix get_text_extent (const graphics_object &go) const
 
bool initialize (const graphics_object &obj)
 
bool is_valid (void) const
 
void print_figure (const graphics_object &go, const std::string &term, const std::string &file_cmd, const std::string &) const
 
void redraw_figure (const graphics_object &h) const
 
void show_figure (const graphics_object &h) const
 
void update (const graphics_object &obj, int pId)
 

Static Public Member Functions

static Object * toolkitObject (const graphics_object &go)
 
static ObjectProxy * toolkitObjectProxy (const graphics_object &go)
 

Private Attributes

octave::interpreter & m_interpreter
 
octave::base_qobject & m_octave_qobj
 

Detailed Description

Definition at line 42 of file qt-graphics-toolkit.h.

Constructor & Destructor Documentation

◆ qt_graphics_toolkit()

qt_graphics_toolkit::qt_graphics_toolkit ( octave::interpreter &  interp,
octave::base_qobject &  oct_qobj 
)

Definition at line 100 of file qt-graphics-toolkit.cc.

References create_object(), and create_object_signal().

◆ ~qt_graphics_toolkit()

qt_graphics_toolkit::~qt_graphics_toolkit ( void  )
default

Member Function Documentation

◆ create_object

void qt_graphics_toolkit::create_object ( double  handle)
slot

Definition at line 377 of file qt-graphics-toolkit.cc.

References ButtonGroup::create(), CheckBoxControl::create(), ContextMenu::create(), EditControl::create(), Figure::create(), ListBoxControl::create(), Menu::create(), Panel::create(), PopupMenuControl::create(), PushButtonControl::create(), PushTool::create(), RadioButtonControl::create(), SliderControl::create(), Table::create(), TextControl::create(), ToggleButtonControl::create(), ToggleTool::create(), ToolBar::create(), Logger::debug(), Object::do_connections(), m_interpreter, m_octave_qobj, Utils::properties(), ObjectProxy::setObject(), and toolkitObjectProxy().

Referenced by qt_graphics_toolkit().

◆ create_object_signal

void qt_graphics_toolkit::create_object_signal ( double  handle)
signal

Referenced by qt_graphics_toolkit(), and initialize().

◆ finalize()

void qt_graphics_toolkit::finalize ( const graphics_object &  obj)

Definition at line 202 of file qt-graphics-toolkit.cc.

References Logger::debug(), ObjectProxy::finalize(), m_interpreter, toolkitObjectProperty(), and toolkitObjectProxy().

Referenced by update().

◆ get_pixels()

uint8NDArray qt_graphics_toolkit::get_pixels ( const graphics_object &  go) const

Definition at line 266 of file qt-graphics-toolkit.cc.

References ObjectProxy::get_pixels(), and toolkitObjectProxy().

◆ get_text_extent()

Matrix qt_graphics_toolkit::get_text_extent ( const graphics_object &  go) const

Definition at line 282 of file qt-graphics-toolkit.cc.

References Utils::computeFont< uicontrol >(), Utils::fromStdString(), octave_value::is_string(), octave_value::iscellstr(), octave_value::isempty(), max(), string_vector::numel(), Utils::properties(), octave_value::string_value(), and octave_value::string_vector_value().

◆ gh_callback_event [1/2]

void qt_graphics_toolkit::gh_callback_event ( const graphics_handle &  h,
const std::string &  name 
)
slot

Definition at line 466 of file qt-graphics-toolkit.cc.

References m_interpreter.

◆ gh_callback_event [2/2]

void qt_graphics_toolkit::gh_callback_event ( const graphics_handle &  h,
const std::string &  name,
const octave_value &  data 
)
slot

Definition at line 474 of file qt-graphics-toolkit.cc.

References m_interpreter.

◆ gh_set_event [1/3]

void qt_graphics_toolkit::gh_set_event ( const graphics_handle &  h,
const std::string &  name,
const octave_value &  value 
)
slot

Definition at line 483 of file qt-graphics-toolkit.cc.

References m_interpreter.

◆ gh_set_event [2/3]

void qt_graphics_toolkit::gh_set_event ( const graphics_handle &  h,
const std::string &  name,
const octave_value &  value,
bool  notify_toolkit 
)
slot

Definition at line 492 of file qt-graphics-toolkit.cc.

References m_interpreter.

◆ gh_set_event [3/3]

void qt_graphics_toolkit::gh_set_event ( const graphics_handle &  h,
const std::string &  name,
const octave_value &  value,
bool  notify_toolkit,
bool  redraw_figure 
)
slot

Definition at line 502 of file qt-graphics-toolkit.cc.

References m_interpreter, and redraw_figure().

◆ initialize()

bool qt_graphics_toolkit::initialize ( const graphics_object &  obj)

Definition at line 120 of file qt-graphics-toolkit.cc.

References create_object_signal(), Logger::debug(), m_interpreter, OCTAVE_INTPTR_TYPE, OCTAVE_PTR_TYPE, and toolkitObjectProperty().

Referenced by update().

◆ interpreter_event [1/2]

void qt_graphics_toolkit::interpreter_event ( const octave::fcn_callback &  fcn)
slot

Definition at line 361 of file qt-graphics-toolkit.cc.

References m_interpreter.

◆ interpreter_event [2/2]

void qt_graphics_toolkit::interpreter_event ( const octave::meth_callback &  meth)
slot

Definition at line 369 of file qt-graphics-toolkit.cc.

References m_interpreter.

◆ is_valid()

bool qt_graphics_toolkit::is_valid ( void  ) const
inline

Definition at line 69 of file qt-graphics-toolkit.h.

◆ print_figure()

void qt_graphics_toolkit::print_figure ( const graphics_object &  go,
const std::string &  term,
const std::string &  file_cmd,
const std::string &   
) const

Definition at line 253 of file qt-graphics-toolkit.cc.

References Utils::fromStdString(), ObjectProxy::print(), and toolkitObjectProxy().

◆ redraw_figure()

void qt_graphics_toolkit::redraw_figure ( const graphics_object &  h) const

Definition at line 229 of file qt-graphics-toolkit.cc.

References ObjectProxy::redraw(), and toolkitObjectProxy().

Referenced by gh_set_event().

◆ show_figure()

void qt_graphics_toolkit::show_figure ( const graphics_object &  h) const

Definition at line 241 of file qt-graphics-toolkit.cc.

References ObjectProxy::show(), and toolkitObjectProxy().

◆ toolkitObject()

Object * qt_graphics_toolkit::toolkitObject ( const graphics_object &  go)
static

Definition at line 332 of file qt-graphics-toolkit.cc.

References ObjectProxy::object(), and toolkitObjectProxy().

Referenced by Canvas::canvasMouseMoveEvent(), Canvas::canvasMousePressEvent(), Canvas::canvasWheelEvent(), ContextMenu::executeAt(), Utils::figureCurrentPoint(), Object::parentObject(), and ButtonGroup::update().

◆ toolkitObjectProxy()

ObjectProxy * qt_graphics_toolkit::toolkitObjectProxy ( const graphics_object &  go)
static

Definition at line 343 of file qt-graphics-toolkit.cc.

References octave_value::is_defined(), octave_value::isempty(), OCTAVE_INTPTR_TYPE, and toolkitObjectProperty().

Referenced by create_object(), finalize(), get_pixels(), print_figure(), redraw_figure(), show_figure(), toolkitObject(), and update().

◆ update()

void qt_graphics_toolkit::update ( const graphics_object &  obj,
int  pId 
)

Definition at line 159 of file qt-graphics-toolkit.cc.

References Logger::debug(), finalize(), initialize(), toolkitObjectProxy(), and ObjectProxy::update().

Member Data Documentation

◆ m_interpreter

octave::interpreter& qt_graphics_toolkit::m_interpreter
private

Definition at line 121 of file qt-graphics-toolkit.h.

Referenced by create_object(), finalize(), gh_callback_event(), gh_set_event(), initialize(), and interpreter_event().

◆ m_octave_qobj

octave::base_qobject& qt_graphics_toolkit::m_octave_qobj
private

Definition at line 123 of file qt-graphics-toolkit.h.

Referenced by create_object().

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