
| Dialog::Dialog(QWidget *parent) |
| QObject::connect(ui->radioButtonBlack,SIGNAL(clicked()),this,SLOT(setTextFontColor())); |
| QObject::connect(ui->radioButtonBlue,SIGNAL(clicked()),this,SLOT(setTextFontColor())); |
| QObject::connect(ui->radioButtonRed,SIGNAL(clicked()),this,SLOT(setTextFontColor())); |
| void Dialog::on_checkBoxUnderline_clicked(bool checked) |
| QFont font = ui->plainTextEdit->font(); |
| font.setUnderline(checked); |
| ui->plainTextEdit->setFont(font); |
| void Dialog::on_checkBoxItalic_clicked(bool checked) |
| QFont font = ui->plainTextEdit->font(); |
| ui->plainTextEdit->setFont(font); |
| void Dialog::on_checkBoxBold_clicked(bool checked) |
| QFont font=ui->plainTextEdit->font(); |
| ui->plainTextEdit->setFont(font); |
| void Dialog::setTextFontColor() |
| QPalette plet = ui->plainTextEdit->palette(); |
| if(ui->radioButtonBlack->isChecked()) |
| plet.setColor(QPalette::Text,Qt::black); |
| else if(ui->radioButtonBlue->isChecked()) |
| plet.setColor(QPalette::Text,Qt::blue); |
| else if(ui->radioButtonRed->isChecked()) |
| plet.setColor(QPalette::Text,Qt::red); |
| plet.setColor(QPalette::Text,Qt::black); |
| ui->plainTextEdit->setPalette(plet); |
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