Graph_lib::Window Class Reference

#include <Window.h>

Inheritance diagram for Graph_lib::Window:

Collaboration diagram for Graph_lib::Window:

Public Member Functions
	Window (pix_amount _width, pix_amount _height, const std::string &title)
	Window (Point top_left_corner, pix_amount _width, pix_amount _height, const std::string &title)
virtual	~Window ()=default
void	attach (Shape &)
void	attach (Widget &)
void	detach (Shape &)
	Удаляет фигуру из соотв. списка
void	detach (Widget &)
	Отвязывает виджет от окна, деактивируя коллбэки
pix_amount	h () const
void	put_on_top (Shape &)
void	put_on_top (Widget &)
void	resize (pix_amount _width, pix_amount _height)
void	set_label (const std::string &s)
pix_amount	w () const

Protected Member Functions
void	draw ()

Private Member Functions
virtual void	init ()

Private Attributes
pix_amount	height
std::vector< Shape * >	shapes
pix_amount	width

Constructor & Destructor Documentation

Window() [1/2]

Graph_lib::Window::Window	(	pix_amount	_width,
		pix_amount	_height,
		const std::string &	title )

    : Fl_Window{int(_width), int(_height), title.c_str()},
      width{_width},
      height{_height} {
  init();
}

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Window() [2/2]

Graph_lib::Window::Window	(	Point	top_left_corner,
		pix_amount	_width,
		pix_amount	_height,
		const std::string &	title )

    : Fl_Window{int(top_left_corner.x), int(top_left_corner.y), int(_width),
                int(_height), title.c_str()},
      width{_width},
      height{_height} {
  init();
}

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~Window()

virtual Graph_lib::Window::~Window ( )

virtualdefault

Member Function Documentation

attach() [1/2]

void Graph_lib::Window::attach

(

Shape &

shape

)

{ shapes.push_back(&shape); }

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attach() [2/2]

void Graph_lib::Window::attach

(

Widget &

widget

)

                                  {
  Fl_Group::begin();  // FTLK: начинаем прикреплять к этому окну новые
                      // Fl_Widgets
  widget.attach(*this);  // позволяем виджету создать свои Fl_Widgets
  Fl_Group::end();  // FTLK: прекращаем прикреплять новые
                    // Fl_Widgets к этому окну
}

detach() [1/2]

void Graph_lib::Window::detach

(

Shape &

shape

)

Удаляет фигуру из соотв. списка

                                {
  // последнее прикрепленное будет выпущено первым
  for (unsigned int i = shapes.size(); 0 < i; --i)
    if (shapes[i - 1] == &shape) shapes.erase(shapes.begin() + (i - 1));
}

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detach() [2/2]

void Graph_lib::Window::detach

(

Widget &

widget

)

Отвязывает виджет от окна, деактивируя коллбэки

{ widget.hide(); }

draw()

void Graph_lib::Window::draw ( )

protected

                  {
  Fl_Window::draw();
  for (unsigned int i = 0; i < shapes.size(); ++i) shapes[i]->draw();
}

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h()

pix_amount Graph_lib::Window::h ( ) const

inline

{ return height; }

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init()

void Graph_lib::Window::init ( )

privatevirtual

Reimplemented in Graphix_window.

                  {
  Fl_Group::resizable(this);
  Fl_Window::show();
}

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put_on_top() [1/2]

void Graph_lib::Window::put_on_top

(

Shape &

shape

)

                                    {
  detach(shape);
  attach(shape);
}

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put_on_top() [2/2]

void Graph_lib::Window::put_on_top

(

Widget &

widget

)

                                      {
  detach(widget);
  attach(widget);
}

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resize()

void Graph_lib::Window::resize ( pix_amount _width, pix_amount _height )

inline

                                                            {
    width = _width;
    height = _height;
    size(_width, _height);
  }

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set_label()

void Graph_lib::Window::set_label ( const std::string & s )

inline

{ label(s.c_str()); }

w()

pix_amount Graph_lib::Window::w ( ) const

inline

{ return width; }

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Member Data Documentation

height

pix_amount Graph_lib::Window::height

private

shapes

std::vector<Shape*> Graph_lib::Window::shapes

private

width

pix_amount Graph_lib::Window::width

private

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

• frontend/Graph_lib/Window.h
• frontend/Graph_lib/Window.cpp