##// 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

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VariableMenuHeaderWidget.cpp
38 lines | 1.2 KiB | text/x-c | CppLexer
/ gui / src / Variable / VariableMenuHeaderWidget.cpp
#include "Variable/VariableMenuHeaderWidget.h"
#include "Variable/Variable.h"
#include <ui_VariableMenuHeaderWidget.h>
Q_LOGGING_CATEGORY(LOG_VariableMenuHeaderWidget, "VariableMenuHeaderWidget")
VariableMenuHeaderWidget::VariableMenuHeaderWidget(
const QVector<std::shared_ptr<Variable> > &variables, QWidget *parent)
: QWidget{parent}, ui{new Ui::VariableMenuHeaderWidget}
{
ui->setupUi(this);
// Generates label according to the state of the variables. The label contains :
// - the variable name if there is only one variable in the list
// - 'x variables' where x is the number of variables otherwise
const auto nbVariables = variables.size();
if (nbVariables == 1) {
if (auto variable = variables.first()) {
ui->label->setText(variable->name());
}
else {
qCCritical(LOG_VariableMenuHeaderWidget())
<< tr("Can't get the name of the variable : variable is null");
}
}
else if (nbVariables > 1) {
ui->label->setText(tr("%1 variables").arg(nbVariables));
}
else {
ui->label->setText(tr("No variable"));
}
}
VariableMenuHeaderWidget::~VariableMenuHeaderWidget() noexcept
{
delete ui;
}