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HTYEdit
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lambda 传递变量 [=,&noError](){}

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sonichy 2019-04-18 11:57:57 +08:00
parent 2ce5a4055a
commit 13611859bd
2 changed files with 5 additions and 3 deletions
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HTYEdit
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8
mainwindow.cpp
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@ -294,8 +294,8 @@ void MainWindow::on_action_run_triggered()
process_compile->setWorkingDirectory(filepath);
connect(process_compile, SIGNAL(readyReadStandardOutput()), this, SLOT(printOutput()));
//connect(process_compile, SIGNAL(readyReadStandardError()), this, SLOT(printError()));
static bool noError = true;
connect(process_compile, &QProcess::readyReadStandardError,[=](){
bool noError = true;
connect(process_compile, &QProcess::readyReadStandardError,[=,&noError](){
QString s = QString(process_compile->readAllStandardError());
qDebug() << s;
//加链接
@ -306,7 +306,7 @@ void MainWindow::on_action_run_triggered()
noError = false;
});
connect(process_compile, static_cast<void(QProcess::*)(int, QProcess::ExitStatus)>(&QProcess::finished), [=](int exitCode, QProcess::ExitStatus exitStatus){
qDebug() << exitCode << exitStatus;
qDebug() << exitCode << exitStatus << noError;
if(noError){
QProcess *process_run = new QProcess;
process_run->setWorkingDirectory(filepath);
@ -644,6 +644,7 @@ void MainWindow::printOutput()
QProcess *process = qobject_cast<QProcess*>(sender());
QString s = QString(process->readAllStandardOutput());
qDebug() << s;
s.replace("\n", "<br>");
ui->textBrowser->insertHtml(s+"<br>");
}
@ -652,6 +653,7 @@ void MainWindow::printError()
QProcess *process = qobject_cast<QProcess*>(sender());
QString s = QString(process->readAllStandardError());
qDebug() << s;
s.replace("\n", "<br>");
s.replace("error:","<a href=''>error:</a>");
ui->textBrowser->insertHtml(s);
}