GNU Octave  4.4.1
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
QtHandles::Backend Class Reference

#include "Backend.h"

Inheritance diagram for QtHandles::Backend:
Collaboration diagram for QtHandles::Backend:

Signals

void createObject (double handle)
 

Public Member Functions

 Backend (void)
 
 ~Backend (void)
 
virtual void close (void)
 
void finalize (const graphics_object &obj)
 
void finalize (const graphics_handle &)
 
virtual Matrix get_canvas_size (const graphics_handle &) const
 
std::string get_name (void) const
 
uint8NDArray get_pixels (const graphics_object &go) const
 
virtual double get_screen_resolution (void) const
 
virtual Matrix get_screen_size (void) const
 
bool initialize (const graphics_object &obj)
 
bool initialize (const graphics_handle &)
 
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 update (const graphics_object &obj, int pId)
 
void update (const graphics_handle &, int)
 

Static Public Member Functions

static ObjecttoolkitObject (const graphics_object &go)
 
static ObjectProxytoolkitObjectProxy (const graphics_object &go)
 

Detailed Description

Definition at line 36 of file Backend.h.

Constructor & Destructor Documentation

◆ Backend()

QtHandles::Backend::Backend ( void  )

Definition at line 72 of file Backend.cc.

References createObject(), and QtHandles::ObjectFactory::instance().

◆ ~Backend()

QtHandles::Backend::~Backend ( void  )

Definition at line 81 of file Backend.cc.

Member Function Documentation

◆ close()

virtual void base_graphics_toolkit::close ( void  )
inlinevirtualinherited

Reimplemented in gnuplot_graphics_toolkit.

Definition at line 115 of file graphics-toolkit.h.

References base_graphics_toolkit::gripe_if_tkit_invalid().

Referenced by graphics_toolkit::close().

◆ createObject

void QtHandles::Backend::createObject ( double  handle)
signal

Referenced by Backend(), and initialize().

◆ finalize() [1/2]

void QtHandles::Backend::finalize ( const graphics_object obj)
virtual

◆ finalize() [2/2]

void base_graphics_toolkit::finalize ( const graphics_handle h)
inherited

Definition at line 2978 of file graphics.cc.

References base_graphics_object::finalize(), gh_manager::get_object(), and h.

◆ get_canvas_size()

virtual Matrix base_graphics_toolkit::get_canvas_size ( const graphics_handle ) const
inlinevirtualinherited

◆ get_name()

std::string base_graphics_toolkit::get_name ( void  ) const
inlineinherited

Definition at line 51 of file graphics-toolkit.h.

References base_graphics_toolkit::name.

Referenced by graphics_toolkit::get_name().

◆ get_pixels()

uint8NDArray QtHandles::Backend::get_pixels ( const graphics_object go) const
virtual

◆ get_screen_resolution()

virtual double base_graphics_toolkit::get_screen_resolution ( void  ) const
inlinevirtualinherited

◆ get_screen_size()

virtual Matrix base_graphics_toolkit::get_screen_size ( void  ) const
inlinevirtualinherited

◆ initialize() [1/2]

◆ initialize() [2/2]

bool base_graphics_toolkit::initialize ( const graphics_handle h)
inherited

◆ is_valid()

bool QtHandles::Backend::is_valid ( void  ) const
inlinevirtual

Reimplemented from base_graphics_toolkit.

Definition at line 47 of file Backend.h.

◆ print_figure()

void QtHandles::Backend::print_figure ( const graphics_object go,
const std::string term,
const std::string file_cmd,
const std::string  
) const
virtual

◆ redraw_figure()

void QtHandles::Backend::redraw_figure ( const graphics_object h) const
virtual

◆ toolkitObject()

◆ toolkitObjectProxy()

◆ update() [1/2]

void QtHandles::Backend::update ( const graphics_object obj,
int  pId 
)
virtual

◆ update() [2/2]

void base_graphics_toolkit::update ( const graphics_handle h,
int  id 
)
inherited

Definition at line 31 of file graphics-toolkit.cc.

References gh_manager::get_object(), h, and base_graphics_toolkit::update().


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