QFD2/QFD/CCanvas/CSchemeItem.cpp

#include "CSchemeItem.h"

#include "CRectItem.h"
#include "CTextItem.h"
#include "CLineItem.h"

CSchemeItem::CSchemeItem(const QString text, QObject *parent) : QObject(parent)
{
    m_rectItem = new CRectItem();
    m_textItem = new CTextItem(text, m_rectItem);
    m_lineItem = new CLineItem(m_rectItem);
    m_lineItem->setShowArrow(true);

    setMinHeight(100);
    m_textItem->setAllowEdit(false);
}

CRectItem *CSchemeItem::rectItem() const
{
    return m_rectItem;
}

CTextItem *CSchemeItem::textItem() const
{
    return m_textItem;
}

CLineItem *CSchemeItem::lineItem() const
{
    return m_lineItem;
}

qreal CSchemeItem::xMargin() const
{
    return m_xMargin;
}

void CSchemeItem::setXMargin(qreal x)
{
    m_xMargin = x;
}

qreal CSchemeItem::yMargin() const
{
    return m_yMargin;
}

void CSchemeItem::setYMargin(qreal y)
{
    m_yMargin = y;
}

qreal CSchemeItem::minWidth() const
{
    return m_minWidth;
}

void CSchemeItem::setMinWidth(qreal w)
{
    m_minWidth = w;
}

qreal CSchemeItem::minHeight() const
{
    return m_minHeight;
}

void CSchemeItem::setMinHeight(qreal h)
{
    m_minHeight = h;
}

qreal CSchemeItem::textWidth() const
{
    return m_textItem->boundingRect().width();
}

qreal CSchemeItem::textHeight() const
{
    return m_textItem->boundingRect().height();
}

qreal CSchemeItem::borderWidth() const
{
    return std::max(textWidth() + m_xMargin * 2, m_minWidth);
}

qreal CSchemeItem::borderHeight() const
{
    return std::max(textHeight() + m_yMargin * 2, m_minHeight);
}