HG_REPOSITORIES/LPP/SciQLOP_Repos/SciQLop Files · gui/src/Variable/RenameVariableDialog.cpp

Implements "Variable creation" operation (2)

Alexandre Leroux - - Load All Authors

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             RenameVariableDialog.cpp
        
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        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();

      }

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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();
		}