##// END OF EJS Templates
Wait for the end of an acquisition to validate an operation (2)...
Wait for the end of an acquisition to validate an operation (2) Creates signal in VariableController emitted when there is no pending acquisition

File last commit:

r713:0bbf90c7e3d0
r1247:feac825a443e
Show More
RenameVariableDialog.cpp
63 lines | 1.7 KiB | text/x-c | CppLexer
/ gui / src / Variable / RenameVariableDialog.cpp
Alexandre Leroux
Creates dialog to rename a variable
r682 #include "Variable/RenameVariableDialog.h"
#include <ui_RenameVariableDialog.h>
RenameVariableDialog::RenameVariableDialog(const QString &defaultName,
const QVector<QString> &forbiddenNames, QWidget *parent)
: QDialog{parent},
ui{new Ui::RenameVariableDialog},
m_DefaultName{defaultName},
m_ForbiddenNames{forbiddenNames}
{
ui->setupUi(this);
connect(ui->nameLineEdit, &QLineEdit::textChanged, [this]() { ui->errorLabel->hide(); });
ui->nameLineEdit->setText(defaultName);
ui->nameLineEdit->selectAll();
ui->nameLineEdit->setFocus();
}
RenameVariableDialog::~RenameVariableDialog() noexcept
{
delete ui;
}
QString RenameVariableDialog::name() const noexcept
{
Alexandre Leroux
Fixes the ability to enter a name with only spaces when renaming variables
r713 return ui->nameLineEdit->text().trimmed();
Alexandre Leroux
Creates dialog to rename a variable
r682 }
void RenameVariableDialog::accept()
{
auto invalidateInput = [this](const auto &error) {
ui->nameLineEdit->selectAll();
ui->nameLineEdit->setFocus();
ui->errorLabel->setText(error);
ui->errorLabel->show();
};
// Empty name
Alexandre Leroux
Fixes the ability to enter a name with only spaces when renaming variables
r713 auto name = this->name();
Alexandre Leroux
Creates dialog to rename a variable
r682 if (name.isEmpty()) {
invalidateInput(tr("A variable name must be specified"));
return;
}
// Same name when opening dialog
if (name.compare(m_DefaultName, Qt::CaseInsensitive) == 0) {
reject();
return;
}
// Forbidden name
auto isForbidden
= [&name](const auto &it) { return name.compare(it, Qt::CaseInsensitive) == 0; };
if (std::any_of(m_ForbiddenNames.cbegin(), m_ForbiddenNames.cend(), isForbidden)) {
invalidateInput(tr("'%1' is already used").arg(name));
return;
}
// Valid name
QDialog::accept();
}