File indexing completed on 2024-05-12 05:10:50

 /*
   SPDX-FileCopyrightText: 2008 Thomas Thrainer <tom_t@gmx.at>
   SPDX-FileCopyrightText: 2012 Sérgio Martins <iamsergio@gmail.com>
 
   SPDX-License-Identifier: GPL-2.0-or-later WITH Qt-Commercial-exception-1.0
 */
 
 #pragma once
 
 #include "akonadi-calendar_export.h"
 
 #include <Akonadi/ETMCalendar>
 #include <Akonadi/IncidenceChanger>
 #include <Akonadi/Item>
 
 #include <Akonadi/EntityTreeModel>
 #include <KCalendarCore/Todo>
 
 #include <KExtraColumnsProxyModel>
 
 #include <memory>
 
 class QMimeData;
 
 namespace Akonadi
 {
 class TodoModelPrivate;
 
 /** Expands an IncidenceTreeModel by additional columns for showing todos. */
 class AKONADI_CALENDAR_EXPORT TodoModel : public KExtraColumnsProxyModel
 {
     Q_OBJECT
 
 public:
     /** This enum defines all columns this model provides */
     enum {
         SummaryColumn = 0,
         RecurColumn,
         PriorityColumn,
         PercentColumn,
         StartDateColumn,
         DueDateColumn,
         CategoriesColumn,
         DescriptionColumn,
         CalendarColumn,
         CompletedDateColumn,
         ColumnCount // Just for iteration/column count purposes. Always keep at the end of enum.
     };
 
     /** This enum defines the user defined roles of the items in this model */
     enum {
         TodoRole = Akonadi::EntityTreeModel::UserRole + 1,
         TodoPtrRole,
         IsRichTextRole,
         SummaryRole,
         RecurRole,
         PriorityRole,
         PercentRole,
         StartDateRole,
         DueDateRole,
         CategoriesRole,
         DescriptionRole,
         CalendarRole,
     };
 
     explicit TodoModel(QObject *parent = nullptr);
 
     ~TodoModel() override;
 
     [[nodiscard]] int columnCount(const QModelIndex &parent = QModelIndex()) const override;
 
     void setSourceModel(QAbstractItemModel *sourceModel) override;
 
     [[nodiscard]] QVariant data(const QModelIndex &index, int role) const override;
     QVariant extraColumnData(const QModelIndex &parent, int row, int extraColumn, int role = Qt::DisplayRole) const override;
 
     [[nodiscard]] bool setData(const QModelIndex &index, const QVariant &value, int role) override;
 
     [[nodiscard]] QVariant headerData(int section, Qt::Orientation, int role) const override;
 
     AKONADI_CALENDAR_DECL_DEPRECATED_TEXT("Setting calendar is no longer necessary.")
     void setCalendar(const Akonadi::ETMCalendar::Ptr &calendar);
 
     void setIncidenceChanger(Akonadi::IncidenceChanger *changer);
 
     [[nodiscard]] QMimeData *mimeData(const QModelIndexList &indexes) const override;
 
     [[nodiscard]] bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) override;
 
     [[nodiscard]] QStringList mimeTypes() const override;
 
     [[nodiscard]] Qt::DropActions supportedDropActions() const override;
 
     [[nodiscard]] Qt::ItemFlags flags(const QModelIndex &index) const override;
 
     [[nodiscard]] QHash<int, QByteArray> roleNames() const override;
 
 Q_SIGNALS:
     /** Emitted when dropMimeData() rejected a drop
      *  on the same item or any of its children.
      */
     void dropOnSelfRejected();
 
 private:
     friend class TodoModelPrivate;
     std::unique_ptr<TodoModelPrivate> const d;
 };
 }