// // Created by Administrator on 2021/7/21. // #include "ui/ShowCopyDialog.h" ShowCopyDialog::ShowCopyDialog(const QString &text, QWidget *parent) : QDialog(parent) { textEdit = new QTextEdit(); textEdit->setReadOnly(true); textEdit->setLineWrapMode(QTextEdit::WidgetWidth); textEdit->setText(text); copyButton = new QPushButton("Copy"); connect(copyButton, SIGNAL(clicked(bool)), this, SLOT(slotCopyText())); auto *layout = new QVBoxLayout(); layout->addWidget(textEdit); layout->addWidget(copyButton); this->setModal(true); this->setLayout(layout); } void ShowCopyDialog::slotCopyText() { QClipboard *cb = QApplication::clipboard(); cb->setText(textEdit->toPlainText()); }