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Fix a bug in finding client

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In commit e6be456cfa, I uses QFileInfo::exists() to check if the client
exists. However, it doesn't work for client with extensions in
environment variable %PATHEXT% when specifying the path without
extension
This commit is contained in:
wh201906 2023-06-06 20:00:04 +08:00
parent 99bb58adf9
commit ee7aeda91e
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1 changed files with 22 additions and 1 deletions
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23
src/ui/mainwindow.cpp
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@ -170,8 +170,29 @@ void MainWindow::on_PM3_connectButton_clicked()
QString startArgs = ui->Set_Client_startArgsEdit->text(); QString startArgs = ui->Set_Client_startArgsEdit->text();
QString clientPath = ui->PM3_pathBox->currentText(); QString clientPath = ui->PM3_pathBox->currentText();
QFileInfo clientFile(clientPath); QFileInfo clientFile(clientPath);
bool clientExist = false;
if(!clientFile.exists()) QStringList extList = {""};
#ifdef Q_OS_WIN
if(clientFile.suffix().isEmpty())
{
QString pathExt = QProcessEnvironment::systemEnvironment().value("pathext");
extList += pathExt.split(";", Qt::SkipEmptyParts);
if(extList.size() == 1)
extList += ".exe";
}
#endif
for(const QString& ext : extList)
{
QFileInfo executable(clientFile.filePath() + ext);
if(executable.isFile())
{
clientExist = true;
break;
}
}
if(!clientExist)
{ {
QMessageBox::information(this, tr("Info"), tr("The client path is invalid"), QMessageBox::Ok); QMessageBox::information(this, tr("Info"), tr("The client path is invalid"), QMessageBox::Ok);
return; return;