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small tweaks to error message boxes

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This commit is contained in:
Axel Kohlmeyer
2025-07-07 11:00:17 -04:00
parent adc202bd71
commit 5a158d59b4
1 changed files with 10 additions and 6 deletions
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16
tools/lammps-gui/lammpsgui.cpp
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@ -129,9 +129,11 @@ LammpsGui::LammpsGui(QWidget *parent, const QString &filename) :
if (plugin_path.isEmpty()) {
// none of the plugin paths could load, remove key
settings.remove("plugin_path");
QMessageBox::critical(this, "Error",
"Cannot open LAMMPS shared library file.\n"
"Use -p command line flag to specify a path to the library.");
QMessageBox::critical(
this, "Error",
QString("Cannot open LAMMPS shared library file: %1.\n\n")
.arg(settings.value("plugin_path", "liblammps.so").toString()) +
"Use -p command line flag to specify a path to the library.");
exit(1);
}
#endif
@ -733,10 +735,12 @@ void LammpsGui::open_file(const QString &fileName)
QDir::setCurrent(current_dir);
if (!file.open(QIODevice::ReadOnly | QFile::Text)) {
QMessageBox::warning(this, "Warning",
"Cannot open file " + path.absoluteFilePath() + ": " +
"Cannot open file " + path.absoluteFilePath() + ":\n " +
file.errorString() +
".\nWill create new file on saving editor buffer.");
ui->textEdit->document()->setPlainText(QString());
".\n\nWill create new file on saving editor buffer.");
ui->textEdit->document()->setPlainText(citeme);
ui->textEdit->document()->setModified(false);
ui->textEdit->setStyleSheet(bannerstyle);
} else {
QTextStream in(&file);
QString text = in.readAll();