GIT_REPOSITORIES/LPP/Users/mperrinel/SciQLop-fork Files · gui/src/Variable/VariableMenuHeaderWidget.cpp

Fix bug when creating two variables crash the app. ...

Fix bug when creating two variables crash the app. Variable as now invalid range and cache range at creation

Alexandre Leroux - - Load All Authors

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r289:7ca994d5565d


                r756:a7f60f6512e6

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             VariableMenuHeaderWidget.cpp
        
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        Alexandre Leroux
    
Creates a widget that will be the header of the menu in variable widget...

              r289
            
      #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;

      }

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Alexandre Leroux Creates a widget that will be the header of the menu in variable widget...	r289	#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;
		}