HG_REPOSITORIES/LPP/SciQLOP_Repos/SciQLop Files · gui/src/Catalogue/CatalogueTreeItems/CatalogueTreeItem.cpp

Initial Pybind11 binding experiment working....

Initial Pybind11 binding experiment working. Can open an amda formatted file from Python and get few attributes from ScalarSeries. Loading module from python works. Embedding python interpreter also works. Signed-off-by: Alexis Jeandet <alexis.jeandet@member.fsf.org>

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             CatalogueTreeItem.cpp
        
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             / gui / src / Catalogue / CatalogueTreeItems / CatalogueTreeItem.cpp
          
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        trabillard
    
Refactoring of catalogue: use a custom item class

              r1229
            
      #include "Catalogue/CatalogueTreeItems/CatalogueTreeItem.h"

      #include <Catalogue/CatalogueExplorerHelper.h>

      #include <Catalogue/CatalogueController.h>

      #include <Common/MimeTypesDef.h>

      #include <QIcon>

      #include <QMimeData>

      #include <SqpApplication.h>

      #include <memory>

      #include <DBCatalogue.h>

      struct CatalogueTreeItem::CatalogueTreeItemPrivate {

          std::shared_ptr<DBCatalogue> m_Catalogue;

          QIcon m_Icon;

          CatalogueTreeItemPrivate(std::shared_ptr<DBCatalogue> catalogue, const QIcon &icon)

                  : m_Catalogue(catalogue), m_Icon(icon)

          {

          }

      };

      CatalogueTreeItem::CatalogueTreeItem(std::shared_ptr<DBCatalogue> catalogue, const QIcon &icon,

                                           int type)

              : CatalogueAbstractTreeItem(type),

                impl{spimpl::make_unique_impl<CatalogueTreeItemPrivate>(catalogue, icon)}

      {

      }

      QVariant CatalogueTreeItem::data(int column, int role) const

      {

          if (column == 0) {

              switch (role) {

                  case Qt::EditRole: // fallthrough

                  case Qt::DisplayRole:

                      return impl->m_Catalogue->getName();

                  case Qt::DecorationRole:

                      return impl->m_Icon;

                  default:

                      break;

              }

          }

          return QVariant();

      }

      bool CatalogueTreeItem::setData(int column, int role, const QVariant &value)

      {

          bool result = false;

          if (role == Qt::EditRole && column == 0) {

              auto newName = value.toString();

              if (newName != impl->m_Catalogue->getName()) {

                  impl->m_Catalogue->setName(newName);

                  sqpApp->catalogueController().updateCatalogue(impl->m_Catalogue);

                  result = true;

              }

          }

          return result;

      }

      Qt::ItemFlags CatalogueTreeItem::flags(int column) const

      {

          if (column == 0) {

              return Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsEditable

                     | Qt::ItemIsDropEnabled;

          }

          else {

              return Qt::ItemIsEnabled | Qt::ItemIsSelectable;

          }

      }

      bool CatalogueTreeItem::canDropMimeData(const QMimeData *data, Qt::DropAction action)

      {

        trabillard
    
Move event in catalogue with Drag&Drop

              r1308
            
          // Check that the event is not dropped on the same catalogue

          auto sourceCatalogues = sqpApp->catalogueController().cataloguesForMimeData(

              data->data(MIME_TYPE_SOURCE_CATALOGUE_LIST));

          for (auto catalogue : sourceCatalogues) {

              if (catalogue->getUniqId() == impl->m_Catalogue->getUniqId()) {

                  return false;

              }

          }

        perrinel
    
Add catalogue handling

              r1302
            
          auto events = sqpApp->catalogueController().eventsForMimeData(data->data(MIME_TYPE_EVENT_LIST));

          auto canDrop = data->hasFormat(MIME_TYPE_EVENT_LIST);

          for (auto event : events) {

              canDrop &= (event->getRepository() == impl->m_Catalogue->getRepository());

          }

        trabillard
    
Move event in catalogue with Drag&Drop

              r1308
            
        perrinel
    
Add catalogue handling

              r1302
            
          return canDrop;

        trabillard
    
Refactoring of catalogue: use a custom item class

              r1229
            
      }

        trabillard
    
Drop of events on a catalogue

              r1230
            
      bool CatalogueTreeItem::dropMimeData(const QMimeData *data, Qt::DropAction action)

      {

          Q_ASSERT(canDropMimeData(data, action));

          // Warning: Check that the events aren't already in the catalogue

        trabillard
    
Move event in catalogue with Drag&Drop

              r1308
            
          // No need to check check for the repository: inter-repository drop is forbidden in

          // canDropMimeData

        perrinel
    
Add catalogue handling

              r1302
            
          auto events = sqpApp->catalogueController().eventsForMimeData(data->data(MIME_TYPE_EVENT_LIST));

        trabillard
    
Move event in catalogue with Drag&Drop

              r1308
            
          auto sourceCatalogues = sqpApp->catalogueController().cataloguesForMimeData(

              data->data(MIME_TYPE_SOURCE_CATALOGUE_LIST));

        perrinel
    
Add catalogue handling

              r1302
            
          for (auto event : events) {

        trabillard
    
Move event in catalogue with Drag&Drop

              r1308
            
              if (action == Qt::MoveAction) {

                  for (auto catalogue : sourceCatalogues) {

                      catalogue->removeEvent(event->getUniqId());

        perrinel
    
Remove Event from catalogue statique only remove the reference.

              r1313
            
                      sqpApp->catalogueController().updateCatalogue(catalogue);

        trabillard
    
Move event in catalogue with Drag&Drop

              r1308
            
                  }

              }

        perrinel
    
Add catalogue handling

              r1302
            
              impl->m_Catalogue->addEvent(event->getUniqId());

        perrinel
    
Remove Event from catalogue statique only remove the reference.

              r1313
            
              sqpApp->catalogueController().updateCatalogue(impl->m_Catalogue);

        perrinel
    
Add catalogue handling

              r1302
            
          }

        trabillard
    
Drop of events on a catalogue

              r1230
            
      }

        trabillard
    
Refactoring of catalogue: use a custom item class

              r1229
            
      std::shared_ptr<DBCatalogue> CatalogueTreeItem::catalogue() const

      {

          return impl->m_Catalogue;

      }

        trabillard
    
Fix move of an event in another catalogue

              r1325
            
      void CatalogueTreeItem::replaceCatalogue(const std::shared_ptr<DBCatalogue> &catalogue)

      {

          impl->m_Catalogue = catalogue;

      }

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trabillard Refactoring of catalogue: use a custom item class	r1229	#include "Catalogue/CatalogueTreeItems/CatalogueTreeItem.h"
		#include <Catalogue/CatalogueExplorerHelper.h>

		#include <Catalogue/CatalogueController.h>
		#include <Common/MimeTypesDef.h>
		#include <QIcon>
		#include <QMimeData>
		#include <SqpApplication.h>

		#include <memory>

		#include <DBCatalogue.h>

		struct CatalogueTreeItem::CatalogueTreeItemPrivate {

		std::shared_ptr<DBCatalogue> m_Catalogue;
		QIcon m_Icon;

		CatalogueTreeItemPrivate(std::shared_ptr<DBCatalogue> catalogue, const QIcon &icon)
		: m_Catalogue(catalogue), m_Icon(icon)
		{
		}
		};


		CatalogueTreeItem::CatalogueTreeItem(std::shared_ptr<DBCatalogue> catalogue, const QIcon &icon,
		int type)
		: CatalogueAbstractTreeItem(type),
		impl{spimpl::make_unique_impl<CatalogueTreeItemPrivate>(catalogue, icon)}
		{
		}

		QVariant CatalogueTreeItem::data(int column, int role) const
		{
		if (column == 0) {
		switch (role) {
		case Qt::EditRole: // fallthrough
		case Qt::DisplayRole:
		return impl->m_Catalogue->getName();
		case Qt::DecorationRole:
		return impl->m_Icon;
		default:
		break;
		}
		}

		return QVariant();
		}

		bool CatalogueTreeItem::setData(int column, int role, const QVariant &value)
		{
		bool result = false;

		if (role == Qt::EditRole && column == 0) {
		auto newName = value.toString();
		if (newName != impl->m_Catalogue->getName()) {
		impl->m_Catalogue->setName(newName);
		sqpApp->catalogueController().updateCatalogue(impl->m_Catalogue);
		result = true;
		}
		}

		return result;
		}

		Qt::ItemFlags CatalogueTreeItem::flags(int column) const
		{
		if (column == 0) {
		return Qt::ItemIsEnabled \| Qt::ItemIsSelectable \| Qt::ItemIsEditable
		\| Qt::ItemIsDropEnabled;
		}
		else {
		return Qt::ItemIsEnabled \| Qt::ItemIsSelectable;
		}
		}

		bool CatalogueTreeItem::canDropMimeData(const QMimeData *data, Qt::DropAction action)
		{
trabillard Move event in catalogue with Drag&Drop	r1308	// Check that the event is not dropped on the same catalogue
		auto sourceCatalogues = sqpApp->catalogueController().cataloguesForMimeData(
		data->data(MIME_TYPE_SOURCE_CATALOGUE_LIST));
		for (auto catalogue : sourceCatalogues) {
		if (catalogue->getUniqId() == impl->m_Catalogue->getUniqId()) {
		return false;
		}
		}

perrinel Add catalogue handling	r1302	auto events = sqpApp->catalogueController().eventsForMimeData(data->data(MIME_TYPE_EVENT_LIST));
		auto canDrop = data->hasFormat(MIME_TYPE_EVENT_LIST);

		for (auto event : events) {
		canDrop &= (event->getRepository() == impl->m_Catalogue->getRepository());
		}
trabillard Move event in catalogue with Drag&Drop	r1308
perrinel Add catalogue handling	r1302	return canDrop;
trabillard Refactoring of catalogue: use a custom item class	r1229	}

trabillard Drop of events on a catalogue	r1230	bool CatalogueTreeItem::dropMimeData(const QMimeData *data, Qt::DropAction action)
		{
		Q_ASSERT(canDropMimeData(data, action));
		// Warning: Check that the events aren't already in the catalogue
trabillard Move event in catalogue with Drag&Drop	r1308	// No need to check check for the repository: inter-repository drop is forbidden in
		// canDropMimeData
perrinel Add catalogue handling	r1302
		auto events = sqpApp->catalogueController().eventsForMimeData(data->data(MIME_TYPE_EVENT_LIST));
trabillard Move event in catalogue with Drag&Drop	r1308	auto sourceCatalogues = sqpApp->catalogueController().cataloguesForMimeData(
		data->data(MIME_TYPE_SOURCE_CATALOGUE_LIST));
perrinel Add catalogue handling	r1302
		for (auto event : events) {
trabillard Move event in catalogue with Drag&Drop	r1308
		if (action == Qt::MoveAction) {
		for (auto catalogue : sourceCatalogues) {
		catalogue->removeEvent(event->getUniqId());
perrinel Remove Event from catalogue statique only remove the reference.	r1313	sqpApp->catalogueController().updateCatalogue(catalogue);
trabillard Move event in catalogue with Drag&Drop	r1308	}
		}

perrinel Add catalogue handling	r1302	impl->m_Catalogue->addEvent(event->getUniqId());
perrinel Remove Event from catalogue statique only remove the reference.	r1313	sqpApp->catalogueController().updateCatalogue(impl->m_Catalogue);
perrinel Add catalogue handling	r1302	}
trabillard Drop of events on a catalogue	r1230	}

trabillard Refactoring of catalogue: use a custom item class	r1229	std::shared_ptr<DBCatalogue> CatalogueTreeItem::catalogue() const
		{
		return impl->m_Catalogue;
		}
trabillard Fix move of an event in another catalogue	r1325
		void CatalogueTreeItem::replaceCatalogue(const std::shared_ptr<DBCatalogue> &catalogue)
		{
		impl->m_Catalogue = catalogue;
		}