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void QWDialog::on_chkBoxUnder_clicked(bool checked)
{
QFont font=ui->txtEdit->font();
font.setUnderline(checked);
ui->txtEdit->setFont(font);
}
void QWDialog::on_chkBoxItalic_clicked(bool checked)
{
QFont font=ui->txtEdit->font();
font.setItalic(checked);
ui->txtEdit->setFont(font);
}
void QWDialog::on_chkBoxBold_clicked(bool checked)
{
QFont font=ui->txtEdit->font();
font.setBold(checked);
ui->txtEdit->setFont(font);
}
void QWDialog::setTextFontColor()
{
QPalette plet=ui->txtEdit->palette();
if (ui->rBtnBlue->isChecked())
plet.setColor(QPalette::Text,Qt::blue);
else if (ui->rBtnRed->isChecked())
plet.setColor(QPalette::Text,Qt::red);
else if (ui->rBtnBlack->isChecked())
plet.setColor(QPalette::Text,Qt::black);
else
plet.setColor(QPalette::Text,Qt::black);
ui->txtEdit->setPalette(plet);
}
void MainWindow::on_rBtnBlue_clicked(bool checked)
{
QPalette plet=ui->textEdit->palette();
plet.setColor(QPalette::Text,Qt::blue);
ui->textEdit->setPalette(plet);
}