GIT_REPOSITORIES/LPP/Users/mperrinel/SciQLop-fork Files · gui/src/Settings/SqpSettingsDialog.cpp

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             SqpSettingsDialog.cpp
        
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        Alexandre Leroux
    
Creates settings dialog and adds it to a new menu in MainWindow...

              r463
            
      #include "Settings/SqpSettingsDialog.h"

      #include "ui_SqpSettingsDialog.h"

        Alexandre Leroux
    
Settings binding (3)...

              r468
            
      namespace {

      /**

       * Performs a bind operation on widgets that can be binded to SciQlop settings

       * @param widgets

       * @param bind the bind operation

       * @sa ISqpSettingsBindable

       */

      template <typename BindMethod>

      void processBind(const QStackedWidget &widgets, BindMethod bind)

      {

          auto count = widgets.count();

          for (auto i = 0; i < count; ++i) {

              // Performs operation if widget is an ISqpSettingsBindable

              if (auto sqpSettingsWidget = dynamic_cast<ISqpSettingsBindable *>(widgets.widget(i))) {

                  bind(*sqpSettingsWidget);

              }

          }

      }

      } // namespace

        Alexandre Leroux
    
Creates settings dialog and adds it to a new menu in MainWindow...

              r463
            
      SqpSettingsDialog::SqpSettingsDialog(QWidget *parent)

              : QDialog{parent}, ui{new Ui::SqpSettingsDialog}

      {

          ui->setupUi(this);

          // Connection to change the current page to the selection of an entry in the list

          connect(ui->listWidget, &QListWidget::currentRowChanged, ui->stackedWidget,

                  &QStackedWidget::setCurrentIndex);

      }

      SqpSettingsDialog::~SqpSettingsDialog() noexcept

      {

          delete ui;

      }

        Alexandre Leroux
    
Settings binding (3)...

              r468
            
      void SqpSettingsDialog::loadSettings()

      {

          // Performs load on all widgets that can be binded to SciQlop settings

          processBind(*ui->stackedWidget,

                      [](ISqpSettingsBindable &bindable) { bindable.loadSettings(); });

      }

      void SqpSettingsDialog::saveSettings() const

      {

          // Performs save on all widgets that can be binded to SciQlop settings

          processBind(*ui->stackedWidget,

                      [](ISqpSettingsBindable &bindable) { bindable.saveSettings(); });

      }

        Alexandre Leroux
    
Implements method to register a widget in the dialog

              r464
            
      void SqpSettingsDialog::registerWidget(const QString &name, QWidget *widget) noexcept

      {

          auto newItem = new QListWidgetItem{ui->listWidget};

          newItem->setText(name);

          ui->stackedWidget->addWidget(widget);

          // Selects widget if it's the first in the dialog

          if (ui->listWidget->count() == 1) {

              ui->listWidget->setCurrentItem(newItem);

          }

      }

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Alexandre Leroux Creates settings dialog and adds it to a new menu in MainWindow...	r463	#include "Settings/SqpSettingsDialog.h"
		#include "ui_SqpSettingsDialog.h"

Alexandre Leroux Settings binding (3)...	r468	namespace {

		/**
		* Performs a bind operation on widgets that can be binded to SciQlop settings
		* @param widgets
		* @param bind the bind operation
		* @sa ISqpSettingsBindable
		*/
		template <typename BindMethod>
		void processBind(const QStackedWidget &widgets, BindMethod bind)
		{
		auto count = widgets.count();
		for (auto i = 0; i < count; ++i) {
		// Performs operation if widget is an ISqpSettingsBindable
		if (auto sqpSettingsWidget = dynamic_cast<ISqpSettingsBindable *>(widgets.widget(i))) {
		bind(*sqpSettingsWidget);
		}
		}
		}

		} // namespace

Alexandre Leroux Creates settings dialog and adds it to a new menu in MainWindow...	r463	SqpSettingsDialog::SqpSettingsDialog(QWidget *parent)
		: QDialog{parent}, ui{new Ui::SqpSettingsDialog}
		{
		ui->setupUi(this);

		// Connection to change the current page to the selection of an entry in the list
		connect(ui->listWidget, &QListWidget::currentRowChanged, ui->stackedWidget,
		&QStackedWidget::setCurrentIndex);
		}

		SqpSettingsDialog::~SqpSettingsDialog() noexcept
		{
		delete ui;
		}
Alexandre Leroux Settings binding (3)...	r468
		void SqpSettingsDialog::loadSettings()
		{
		// Performs load on all widgets that can be binded to SciQlop settings
		processBind(*ui->stackedWidget,
		[](ISqpSettingsBindable &bindable) { bindable.loadSettings(); });
		}

		void SqpSettingsDialog::saveSettings() const
		{
		// Performs save on all widgets that can be binded to SciQlop settings
		processBind(*ui->stackedWidget,
		[](ISqpSettingsBindable &bindable) { bindable.saveSettings(); });
		}

Alexandre Leroux Implements method to register a widget in the dialog	r464	void SqpSettingsDialog::registerWidget(const QString &name, QWidget *widget) noexcept
		{
		auto newItem = new QListWidgetItem{ui->listWidget};
		newItem->setText(name);

		ui->stackedWidget->addWidget(widget);

		// Selects widget if it's the first in the dialog
		if (ui->listWidget->count() == 1) {
		ui->listWidget->setCurrentItem(newItem);
		}
		}