src/widgets/urllineedit.cpp


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#include "urllineedit.h"
#include <QUrl>

UrlLineEdit::UrlLineEdit(QWidget *parent) :
    QLineEdit(parent)
{
    //setStyleSheet("color: #808080");
}

void UrlLineEdit::setUrl(const QUrl &url)
{
    QString urlText = url.toString();
    QString domain = url.host();

    QTextCharFormat f_host;

    f_host.setFontWeight(QFont::Bold);
    //f_host.setForeground(QBrush(QColor::fromRgb(255, 255, 255)));

    QTextLayout::FormatRange fr_tracker;
    fr_tracker.start = urlText.indexOf(domain);
    fr_tracker.length = domain.length();
    fr_tracker.format = f_host;

    clear();
    clearTextFormat();
    setTextFormat(fr_tracker);
    setText(urlText);
}

void UrlLineEdit::setTextFormat(const QTextLayout::FormatRange &format)
{
    QList<QInputMethodEvent::Attribute> attributes;
    attributes.append(QInputMethodEvent::Attribute(QInputMethodEvent::TextFormat, format.start, format.length, format.format));
    QInputMethodEvent ev(QString(), attributes);
    event(&ev);

}

void UrlLineEdit::clearTextFormat()
{
    setTextFormat(QTextLayout::FormatRange());
}