inet::QueueFigure Class Reference

#include <QueueFigure.h>

Inheritance diagram for inet::QueueFigure:

Public Member Functions
	QueueFigure (const char *name=nullptr)
cFigure::Color	getColor () const
void	setColor (cFigure::Color color)
double	getSpacing () const
void	setSpacing (double spacing)
void	setElementCount (int elementCount)
void	setMaxElementCount (int maxElementCount)

Protected Attributes
cFigure::Color	color
bool	continuous = false
double	spacing = 2
double	elementWidth = 16
double	elementHeight = 4
int	elementCount = -1
int	maxElementCount = -1
std::vector< cRectangleFigure * >	boxes

Constructor & Destructor Documentation

QueueFigure()

inet::QueueFigure::QueueFigure

(

const char *

name = nullptr

)

                                         :
    cRectangleFigure(name)
{
}

Member Function Documentation

getColor()

cFigure::Color inet::QueueFigure::getColor ( ) const

inline

{ return color; }

getSpacing()

double inet::QueueFigure::getSpacing ( ) const

inline

{ return spacing; }

setColor()

void inet::QueueFigure::setColor ( cFigure::Color  color )

inline

{ this->color = color; }

setElementCount()

void inet::QueueFigure::setElementCount

(

int

elementCount

)

{
    if (this->elementCount != elementCount) {
        this->elementCount = elementCount;
        if (continuous) {
            const auto& bounds = getBounds();
            double width = bounds.width - 2 * spacing;
            double height = (bounds.height - 2 * spacing) * elementCount / maxElementCount;
            boxes[0]->setBounds(cFigure::Rectangle(spacing, bounds.height - spacing - height, width, height));
        }
        else
            for (size_t i = 0; i < boxes.size(); i++)
                boxes[i]->setVisible((boxes.size() - i) <= (size_t)elementCount);
    }
}

setMaxElementCount()

void inet::QueueFigure::setMaxElementCount

(

int

maxElementCount

)

{
    if (this->maxElementCount != maxElementCount) {
        this->maxElementCount = maxElementCount;
        for (auto box : boxes) {
            removeFigure(box);
            delete box;
        }
        boxes.clear();
        const auto& bounds = getBounds();
        elementWidth = bounds.width - 2 * spacing;
        elementHeight = (bounds.height - (maxElementCount + 1) * spacing) / maxElementCount;
        continuous = elementHeight < spacing * 2;
        if (continuous) {
            auto box = new cRectangleFigure("box");
            box->setOutlined(false);
            box->setFilled(true);
            box->setFillColor(color);
            boxes.push_back(box);
            addFigure(box);
        }
        else {
            for (int i = 0; i < maxElementCount; i++) {
                auto box = new cRectangleFigure("box");
                box->setOutlined(false);
                box->setFilled(true);
                box->setFillColor(color);
                box->setBounds(cFigure::Rectangle(spacing, spacing + i * (elementHeight + spacing), elementWidth, elementHeight));
                boxes.push_back(box);
                addFigure(box);
            }
        }
    }
}

setSpacing()

void inet::QueueFigure::setSpacing ( double  spacing )

inline

{ this->spacing = spacing; }

Member Data Documentation

boxes

std::vector<cRectangleFigure *> inet::QueueFigure::boxes

protected

Referenced by setElementCount(), and setMaxElementCount().

color

cFigure::Color inet::QueueFigure::color

protected

Referenced by setMaxElementCount().

continuous

bool inet::QueueFigure::continuous = false

protected

Referenced by setElementCount(), and setMaxElementCount().

elementCount

int inet::QueueFigure::elementCount = -1

protected

Referenced by setElementCount().

elementHeight

double inet::QueueFigure::elementHeight = 4

protected

Referenced by setMaxElementCount().

elementWidth

double inet::QueueFigure::elementWidth = 16

protected

Referenced by setMaxElementCount().

maxElementCount

int inet::QueueFigure::maxElementCount = -1

protected

Referenced by setElementCount(), and setMaxElementCount().

spacing

double inet::QueueFigure::spacing = 2

protected

Referenced by setElementCount(), and setMaxElementCount().

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

• QueueFigure.h
• QueueFigure.cc