mythuisimpletext.cpp

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#include "mythuisimpletext.h"
 
#include <utility>
 
#include <QCoreApplication>
#include <QDomDocument>
#include <QFontMetrics>
#include <QHash>
#include <QString>
#include <QtGlobal>
 
#include "libmythbase/compat.h"
#include "libmythbase/mythlogging.h"
 
#include "mythuihelper.h"
#include "mythpainter.h"
#include "mythmainwindow.h"
 
MythUISimpleText::MythUISimpleText(const QString &text,
                                   MythFontProperties font,
                                   const QRect rect, Qt::Alignment align,
                                   MythUIType *parent, const QString &name)
    : MythUIType(parent, name),
      m_justification(align),
      m_font(std::move(font)),
      m_message(text.trimmed())
{
    SetArea(MythRect(rect));
}
 
void MythUISimpleText::DrawSelf(MythPainter *p, int xoffset, int yoffset,
                                int alphaMod, QRect clipRect)
{
    QRect area = GetArea().toQRect();
    area.translate(xoffset, yoffset);
 
    int alpha = CalcAlpha(alphaMod);
 
    p->SetClipRect(clipRect);
    p->DrawText(area, m_message, m_justification, m_font, alpha, area);
}
 
void MythUISimpleText::CopyFrom(MythUIType *base)
{
    auto *text = dynamic_cast<MythUISimpleText *>(base);
 
    if (!text)
    {
        LOG(VB_GENERAL, LOG_ERR, "ERROR, bad parsing");
        return;
    }
 
    m_justification = text->m_justification;
    m_message = text->m_message;
    m_font = text->m_font;
 
    MythUIType::CopyFrom(base);
}
 
void MythUISimpleText::CreateCopy(MythUIType *parent)
{
    auto *text = new MythUISimpleText(parent, objectName());
    text->CopyFrom(this);
}