HG_REPOSITORIES/LPP/SciQLOP_Repos/SciQLop Files · gui/src/DataSource/DataSourceWidget.cpp

(Minor) Extracts ui of DataSourceWidget

Alexandre Leroux - - Load All Authors

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             DataSourceWidget.cpp
        
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             / gui / src / DataSource / DataSourceWidget.cpp
          
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      #include <DataSource/DataSourceWidget.h>

      #include <ui_DataSourceWidget.h>

      #include <DataSource/DataSourceItem.h>

      #include <DataSource/DataSourceTreeWidgetItem.h>

      namespace {

      /// Number of columns displayed in the tree

      const auto TREE_NB_COLUMNS = 1;

      /// Header labels for the tree

      const auto TREE_HEADER_LABELS = QStringList{QObject::tr("Name")};

      /**

       * Creates the item associated to a data source

       * @param dataSource the data source for which to create the item

       * @return the new item

       */

      DataSourceTreeWidgetItem *createTreeWidgetItem(DataSourceItem *dataSource)

      {

          // Creates item for the data source

          auto item = new DataSourceTreeWidgetItem{dataSource};

          // Generates items for the children of the data source

          for (auto i = 0; i < dataSource->childCount(); ++i) {

              item->addChild(createTreeWidgetItem(dataSource->child(i)));

          }

          return item;

      }

      } // namespace

      DataSourceWidget::DataSourceWidget(QWidget *parent) : QWidget{parent}, ui{new Ui::DataSourceWidget}

      {

          ui->setupUi(this);

          // Set tree properties

          ui->treeWidget->setColumnCount(TREE_NB_COLUMNS);

          ui->treeWidget->setHeaderLabels(TREE_HEADER_LABELS);

      }

      void DataSourceWidget::addDataSource(DataSourceItem *dataSource) noexcept

      {

          // Creates the item associated to the source and adds it to the tree widget. The tree widget

          // takes the ownership of the item

          if (dataSource) {

              ui->treeWidget->addTopLevelItem(createTreeWidgetItem(dataSource));

          }

      }

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				#include <DataSource/DataSourceWidget.h>

				#include <ui_DataSourceWidget.h>

				#include <DataSource/DataSourceItem.h>
				#include <DataSource/DataSourceTreeWidgetItem.h>

				namespace {

				/// Number of columns displayed in the tree
				const auto TREE_NB_COLUMNS = 1;

				/// Header labels for the tree
				const auto TREE_HEADER_LABELS = QStringList{QObject::tr("Name")};

				/**
				* Creates the item associated to a data source
				* @param dataSource the data source for which to create the item
				* @return the new item
				*/
				DataSourceTreeWidgetItem createTreeWidgetItem(DataSourceItem dataSource)
				{
				// Creates item for the data source
				auto item = new DataSourceTreeWidgetItem{dataSource};

				// Generates items for the children of the data source
				for (auto i = 0; i < dataSource->childCount(); ++i) {
				item->addChild(createTreeWidgetItem(dataSource->child(i)));
				}

				return item;
				}

				} // namespace

				DataSourceWidget::DataSourceWidget(QWidget *parent) : QWidget{parent}, ui{new Ui::DataSourceWidget}
				{
				ui->setupUi(this);

				// Set tree properties
				ui->treeWidget->setColumnCount(TREE_NB_COLUMNS);
				ui->treeWidget->setHeaderLabels(TREE_HEADER_LABELS);
				}

				void DataSourceWidget::addDataSource(DataSourceItem *dataSource) noexcept
				{
				// Creates the item associated to the source and adds it to the tree widget. The tree widget
				// takes the ownership of the item
				if (dataSource) {
				ui->treeWidget->addTopLevelItem(createTreeWidgetItem(dataSource));
				}
				}