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

Disables 'plot' menu when variable data have not been loaded yet

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             VariableInspectorWidget.cpp
        
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        Alexandre Leroux
    
Affects model to the Variable Widget

              r152
            
      #include <Variable/VariableController.h>

        Alexandre Leroux
    
Initializes the variable inspector and adds it to the MainWindow

              r110
            
      #include <Variable/VariableInspectorWidget.h>

        Alexandre Leroux
    
Adds header in the menu

              r290
            
      #include <Variable/VariableMenuHeaderWidget.h>

        Alexandre Leroux
    
Affects model to the Variable Widget

              r152
            
      #include <Variable/VariableModel.h>

        Alexandre Leroux
    
Initializes the variable inspector and adds it to the MainWindow

              r110
            
      #include <ui_VariableInspectorWidget.h>

        Alexandre Leroux
    
Affects model to the Variable Widget

              r152
            
      #include <QSortFilterProxyModel>

        perrinel
    
Add implementation of progress bar on variable inspector connected to...

              r401
            
      #include <QStyledItemDelegate>

        Alexandre Leroux
    
Adds header in the menu

              r290
            
      #include <QWidgetAction>

        Alexandre Leroux
    
Affects model to the Variable Widget

              r152
            
      #include <SqpApplication.h>

        Alexandre Leroux
    
Pull request fixes

              r251
            
      Q_LOGGING_CATEGORY(LOG_VariableInspectorWidget, "VariableInspectorWidget")

        perrinel
    
Add implementation of progress bar on variable inspector connected to...

              r401
            
      class QProgressBarItemDelegate : public QStyledItemDelegate {

      public:

        perrinel
    
Correction MR

              r402
            
          QProgressBarItemDelegate(QObject *parent) : QStyledItemDelegate{parent} {}

        perrinel
    
Add implementation of progress bar on variable inspector connected to...

              r401
            
          void paint(QPainter *painter, const QStyleOptionViewItem &option,

                     const QModelIndex &index) const

          {

              auto data = index.data(Qt::DisplayRole);

        perrinel
    
Correction MR

              r402
            
              auto progressData = index.data(VariableRoles::ProgressRole);

        perrinel
    
Add implementation of progress bar on variable inspector connected to...

              r401
            
              if (data.isValid() && progressData.isValid()) {

                  auto name = data.value<QString>();

                  auto progress = progressData.value<double>();

                  if (progress >= 0) {

                      auto progressBarOption = QStyleOptionProgressBar{};

                      progressBarOption.rect = option.rect;

                      progressBarOption.minimum = 0;

                      progressBarOption.maximum = 100;

                      progressBarOption.progress = progress;

                      progressBarOption.text

                          = QString("%1 %2").arg(name).arg(QString::number(progress, 'f', 2) + "%");

                      progressBarOption.textVisible = true;

                      progressBarOption.textAlignment = Qt::AlignCenter;

                      QApplication::style()->drawControl(QStyle::CE_ProgressBar, &progressBarOption,

                                                         painter);

                  }

              }

              else {

                  QStyledItemDelegate::paint(painter, option, index);

              }

          }

      };

        Alexandre Leroux
    
Initializes the variable inspector and adds it to the MainWindow

              r110
            
      VariableInspectorWidget::VariableInspectorWidget(QWidget *parent)

        perrinel
    
Add implementation of progress bar on variable inspector connected to...

              r401
            
              : QWidget{parent},

                ui{new Ui::VariableInspectorWidget},

        perrinel
    
Correction MR

              r402
            
                m_ProgressBarItemDelegate{new QProgressBarItemDelegate{this}}

        Alexandre Leroux
    
Initializes the variable inspector and adds it to the MainWindow

              r110
            
      {

          ui->setupUi(this);

        Alexandre Leroux
    
Affects model to the Variable Widget

              r152
            
          // Sets model for table

        perrinel
    
Temporal parameters of the selected variables can be updated using the...

              r304
            
          //    auto sortFilterModel = new QSortFilterProxyModel{this};

          //    sortFilterModel->setSourceModel(sqpApp->variableController().variableModel());

        Alexandre Leroux
    
Affects model to the Variable Widget

              r152
            
        Alexandre Leroux
    
Fixes refresh problem in Variable widget

              r368
            
          auto variableModel = sqpApp->variableController().variableModel();

          ui->tableView->setModel(variableModel);

          // Adds extra signal/slot between view and model, so the view can be updated instantly when

          // there is a change of data in the model

          connect(variableModel, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)), this,

                  SLOT(refresh()));

        perrinel
    
Temporal parameters of the selected variables can be updated using the...

              r304
            
          ui->tableView->setSelectionModel(sqpApp->variableController().variableSelectionModel());

        perrinel
    
Add implementation of progress bar on variable inspector connected to...

              r401
            
          ui->tableView->setItemDelegateForColumn(0, m_ProgressBarItemDelegate);

        Alexandre Leroux
    
Activates menu on variable widget

              r245
            
        Alexandre Leroux
    
Uses Qt::SizeHintRole to set column width and height

              r278
            
          // Fixes column sizes

          auto model = ui->tableView->model();

          const auto count = model->columnCount();

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

              ui->tableView->setColumnWidth(

                  i, model->headerData(i, Qt::Horizontal, Qt::SizeHintRole).toSize().width());

          }

        Alexandre Leroux
    
Activates multi-selection on variable widget

              r286
            
          // Sets selection options

          ui->tableView->setSelectionBehavior(QTableView::SelectRows);

          ui->tableView->setSelectionMode(QTableView::ExtendedSelection);

        Alexandre Leroux
    
Activates menu on variable widget

              r245
            
          // Connection to show a menu when right clicking on the tree

          ui->tableView->setContextMenuPolicy(Qt::CustomContextMenu);

          connect(ui->tableView, &QTableView::customContextMenuRequested, this,

                  &VariableInspectorWidget::onTableMenuRequested);

        Alexandre Leroux
    
Initializes the variable inspector and adds it to the MainWindow

              r110
            
      }

      VariableInspectorWidget::~VariableInspectorWidget()

      {

          delete ui;

      }

        Alexandre Leroux
    
Activates menu on variable widget

              r245
            
      void VariableInspectorWidget::onTableMenuRequested(const QPoint &pos) noexcept

      {

        Alexandre Leroux
    
Handles multi-selection when displaying the menu of the variable widget...

              r287
            
          auto selectedRows = ui->tableView->selectionModel()->selectedRows();

          // Gets the model to retrieve the underlying selected variables

          auto model = sqpApp->variableController().variableModel();

          auto selectedVariables = QVector<std::shared_ptr<Variable> >{};

          for (const auto &selectedRow : qAsConst(selectedRows)) {

              if (auto selectedVariable = model->variable(selectedRow.row())) {

                  selectedVariables.push_back(selectedVariable);

        Alexandre Leroux
    
Retrieves the current selected variable when clicking on the variable widget

              r246
            
              }

          }

        Alexandre Leroux
    
Handles multi-selection when displaying the menu of the variable widget...

              r287
            
          QMenu tableMenu{};

          // Emits a signal so that potential receivers can populate the menu before displaying it

          emit tableMenuAboutToBeDisplayed(&tableMenu, selectedVariables);

        Alexandre Leroux
    
Adds an entry to the menu for deleting a variable...

              r291
            
          // Adds menu-specific actions

          if (!selectedVariables.isEmpty()) {

              // 'Delete' action

        Alexandre Leroux
    
Variable deletion (7)...

              r336
            
              auto deleteFun = [&selectedVariables]() {

                  sqpApp->variableController().deleteVariables(selectedVariables);

        Alexandre Leroux
    
Adds an entry to the menu for deleting a variable...

              r291
            
              };

              tableMenu.addSeparator();

              tableMenu.addAction(QIcon{":/icones/delete.png"}, tr("Delete"), deleteFun);

          }

        Alexandre Leroux
    
Handles multi-selection when displaying the menu of the variable widget...

              r287
            
          if (!tableMenu.isEmpty()) {

        Alexandre Leroux
    
Adds header in the menu

              r290
            
              // Generates menu header (inserted before first action)

              auto firstAction = tableMenu.actions().first();

              auto headerAction = new QWidgetAction{&tableMenu};

              headerAction->setDefaultWidget(new VariableMenuHeaderWidget{selectedVariables, &tableMenu});

              tableMenu.insertAction(firstAction, headerAction);

        Alexandre Leroux
    
Handles multi-selection when displaying the menu of the variable widget...

              r287
            
              // Displays menu

              tableMenu.exec(mapToGlobal(pos));

        Alexandre Leroux
    
Pull request fixes

              r251
            
          }

        Alexandre Leroux
    
Activates menu on variable widget

              r245
            
      }

        Alexandre Leroux
    
Fixes refresh problem in Variable widget

              r368
            
      void VariableInspectorWidget::refresh() noexcept

      {

          ui->tableView->viewport()->update();

      }

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Alexandre Leroux Affects model to the Variable Widget	r152	#include <Variable/VariableController.h>
Alexandre Leroux Initializes the variable inspector and adds it to the MainWindow	r110	#include <Variable/VariableInspectorWidget.h>
Alexandre Leroux Adds header in the menu	r290	#include <Variable/VariableMenuHeaderWidget.h>
Alexandre Leroux Affects model to the Variable Widget	r152	#include <Variable/VariableModel.h>
Alexandre Leroux Initializes the variable inspector and adds it to the MainWindow	r110
		#include <ui_VariableInspectorWidget.h>

Alexandre Leroux Affects model to the Variable Widget	r152	#include <QSortFilterProxyModel>
perrinel Add implementation of progress bar on variable inspector connected to...	r401	#include <QStyledItemDelegate>
Alexandre Leroux Adds header in the menu	r290	#include <QWidgetAction>
Alexandre Leroux Affects model to the Variable Widget	r152
		#include <SqpApplication.h>

Alexandre Leroux Pull request fixes	r251	Q_LOGGING_CATEGORY(LOG_VariableInspectorWidget, "VariableInspectorWidget")

perrinel Add implementation of progress bar on variable inspector connected to...	r401
		class QProgressBarItemDelegate : public QStyledItemDelegate {

		public:
perrinel Correction MR	r402	QProgressBarItemDelegate(QObject *parent) : QStyledItemDelegate{parent} {}
perrinel Add implementation of progress bar on variable inspector connected to...	r401
		void paint(QPainter *painter, const QStyleOptionViewItem &option,
		const QModelIndex &index) const
		{
		auto data = index.data(Qt::DisplayRole);
perrinel Correction MR	r402	auto progressData = index.data(VariableRoles::ProgressRole);
perrinel Add implementation of progress bar on variable inspector connected to...	r401	if (data.isValid() && progressData.isValid()) {
		auto name = data.value<QString>();
		auto progress = progressData.value<double>();
		if (progress >= 0) {
		auto progressBarOption = QStyleOptionProgressBar{};
		progressBarOption.rect = option.rect;
		progressBarOption.minimum = 0;
		progressBarOption.maximum = 100;
		progressBarOption.progress = progress;
		progressBarOption.text
		= QString("%1 %2").arg(name).arg(QString::number(progress, 'f', 2) + "%");
		progressBarOption.textVisible = true;
		progressBarOption.textAlignment = Qt::AlignCenter;

		QApplication::style()->drawControl(QStyle::CE_ProgressBar, &progressBarOption,
		painter);
		}
		}
		else {
		QStyledItemDelegate::paint(painter, option, index);
		}
		}
		};

Alexandre Leroux Initializes the variable inspector and adds it to the MainWindow	r110	VariableInspectorWidget::VariableInspectorWidget(QWidget *parent)
perrinel Add implementation of progress bar on variable inspector connected to...	r401	: QWidget{parent},
		ui{new Ui::VariableInspectorWidget},
perrinel Correction MR	r402	m_ProgressBarItemDelegate{new QProgressBarItemDelegate{this}}
Alexandre Leroux Initializes the variable inspector and adds it to the MainWindow	r110	{
		ui->setupUi(this);
Alexandre Leroux Affects model to the Variable Widget	r152
		// Sets model for table
perrinel Temporal parameters of the selected variables can be updated using the...	r304	// auto sortFilterModel = new QSortFilterProxyModel{this};
		// sortFilterModel->setSourceModel(sqpApp->variableController().variableModel());
Alexandre Leroux Affects model to the Variable Widget	r152
Alexandre Leroux Fixes refresh problem in Variable widget	r368	auto variableModel = sqpApp->variableController().variableModel();
		ui->tableView->setModel(variableModel);

		// Adds extra signal/slot between view and model, so the view can be updated instantly when
		// there is a change of data in the model
		connect(variableModel, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)), this,
		SLOT(refresh()));

perrinel Temporal parameters of the selected variables can be updated using the...	r304	ui->tableView->setSelectionModel(sqpApp->variableController().variableSelectionModel());
perrinel Add implementation of progress bar on variable inspector connected to...	r401	ui->tableView->setItemDelegateForColumn(0, m_ProgressBarItemDelegate);
Alexandre Leroux Activates menu on variable widget	r245
Alexandre Leroux Uses Qt::SizeHintRole to set column width and height	r278	// Fixes column sizes
		auto model = ui->tableView->model();
		const auto count = model->columnCount();
		for (auto i = 0; i < count; ++i) {
		ui->tableView->setColumnWidth(
		i, model->headerData(i, Qt::Horizontal, Qt::SizeHintRole).toSize().width());
		}

Alexandre Leroux Activates multi-selection on variable widget	r286	// Sets selection options
		ui->tableView->setSelectionBehavior(QTableView::SelectRows);
		ui->tableView->setSelectionMode(QTableView::ExtendedSelection);

Alexandre Leroux Activates menu on variable widget	r245	// Connection to show a menu when right clicking on the tree
		ui->tableView->setContextMenuPolicy(Qt::CustomContextMenu);
		connect(ui->tableView, &QTableView::customContextMenuRequested, this,
		&VariableInspectorWidget::onTableMenuRequested);
Alexandre Leroux Initializes the variable inspector and adds it to the MainWindow	r110	}

		VariableInspectorWidget::~VariableInspectorWidget()
		{
		delete ui;
		}
Alexandre Leroux Activates menu on variable widget	r245
		void VariableInspectorWidget::onTableMenuRequested(const QPoint &pos) noexcept
		{
Alexandre Leroux Handles multi-selection when displaying the menu of the variable widget...	r287	auto selectedRows = ui->tableView->selectionModel()->selectedRows();

		// Gets the model to retrieve the underlying selected variables
		auto model = sqpApp->variableController().variableModel();
		auto selectedVariables = QVector<std::shared_ptr<Variable> >{};
		for (const auto &selectedRow : qAsConst(selectedRows)) {
		if (auto selectedVariable = model->variable(selectedRow.row())) {
		selectedVariables.push_back(selectedVariable);
Alexandre Leroux Retrieves the current selected variable when clicking on the variable widget	r246	}
		}
Alexandre Leroux Handles multi-selection when displaying the menu of the variable widget...	r287
		QMenu tableMenu{};

		// Emits a signal so that potential receivers can populate the menu before displaying it
		emit tableMenuAboutToBeDisplayed(&tableMenu, selectedVariables);

Alexandre Leroux Adds an entry to the menu for deleting a variable...	r291	// Adds menu-specific actions
		if (!selectedVariables.isEmpty()) {
		// 'Delete' action
Alexandre Leroux Variable deletion (7)...	r336	auto deleteFun = [&selectedVariables]() {
		sqpApp->variableController().deleteVariables(selectedVariables);
Alexandre Leroux Adds an entry to the menu for deleting a variable...	r291	};

		tableMenu.addSeparator();
		tableMenu.addAction(QIcon{":/icones/delete.png"}, tr("Delete"), deleteFun);
		}

Alexandre Leroux Handles multi-selection when displaying the menu of the variable widget...	r287	if (!tableMenu.isEmpty()) {
Alexandre Leroux Adds header in the menu	r290	// Generates menu header (inserted before first action)
		auto firstAction = tableMenu.actions().first();
		auto headerAction = new QWidgetAction{&tableMenu};
		headerAction->setDefaultWidget(new VariableMenuHeaderWidget{selectedVariables, &tableMenu});
		tableMenu.insertAction(firstAction, headerAction);

Alexandre Leroux Handles multi-selection when displaying the menu of the variable widget...	r287	// Displays menu
		tableMenu.exec(mapToGlobal(pos));
Alexandre Leroux Pull request fixes	r251	}
Alexandre Leroux Activates menu on variable widget	r245	}
Alexandre Leroux Fixes refresh problem in Variable widget	r368
		void VariableInspectorWidget::refresh() noexcept
		{
		ui->tableView->viewport()->update();
		}