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#include <QtGui>
QString tr(const char *text)
{
return QApplication::translate(text, text);
}
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QTextEdit *editor = new QTextEdit();
QTextCursor cursor(editor->textCursor());
cursor.movePosition(QTextCursor::Start);
QTextCharFormat plainFormat(cursor.charFormat());
QTextCharFormat headingFormat = plainFormat;
headingFormat.setFontWeight(QFont::Bold);
headingFormat.setFontPointSize(16);
QTextCharFormat emphasisFormat = plainFormat;
emphasisFormat.setFontItalic(true);
QTextCharFormat qtFormat = plainFormat;
qtFormat.setForeground(QColor("#990000"));
QTextCharFormat underlineFormat = plainFormat;
underlineFormat.setFontUnderline(true);
cursor.insertText(tr("Character formats"),
headingFormat);
cursor.insertBlock();
cursor.insertText(tr("Text can be displayed in a variety of "
"different character formats. "), plainFormat);
cursor.insertText(tr("We can emphasize text by "));
cursor.insertText(tr("making it italic"), emphasisFormat);
cursor.insertText(tr(", give it a "), plainFormat);
cursor.insertText(tr("different color "), qtFormat);
cursor.insertText(tr("to the default text color, "), plainFormat);
cursor.insertText(tr("underline it"), underlineFormat);
cursor.insertText(tr(", and use many other effects."), plainFormat);
editor->setWindowTitle(tr("Text Document Character Formats"));
editor->resize(320, 480);
editor->show();
return app.exec();
}