File indexing completed on 2024-04-28 13:25:43

 
 /*
  * SPDX-FileCopyrightText: 2021 Michail Vourlakos <mvourlakos@gmail.com>
  *
  * This file is part of Latte-Dock
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  */
 
 #ifndef VIEWSMODEL_H
 #define VIEWSMODEL_H
 
 // local
 #include "../../lattecorona.h"
 #include "../../data/genericbasictable.h"
 #include "../../data/screendata.h"
 #include "../../data/viewdata.h"
 #include "../../data/viewstable.h"
 #include "../../layout/centrallayout.h"
 
 // Qt
 #include <QAbstractTableModel>
 #include <QModelIndex>
 
 namespace Latte {
 namespace Settings {
 namespace Model {
 
 class Views : public QAbstractTableModel
 {
     Q_OBJECT
 
 public:
     enum Columns
     {
         IDCOLUMN = 0,
         NAMECOLUMN,
         SCREENCOLUMN,
         EDGECOLUMN,
         ALIGNMENTCOLUMN,
         SUBCONTAINMENTSCOLUMN,
         LASTCOLUMN
     };
 
     enum Roles
     {
         IDROLE = Qt::UserRole + 1,
         NAMEROLE,
         ISACTIVEROLE,
         ISCHANGEDROLE,
         HASCHANGEDVIEWROLE,
         CHOICESROLE,
         SCREENROLE,
         VIEWROLE,
         ISMOVEORIGINROLE,
         ERRORSROLE,
         WARNINGSROLE,
         SORTINGROLE
     };
 
     enum SortingPriority
     {
         NORMALPRIORITY = 10,
         MEDIUMPRIORITY = 100,
         HIGHPRIORITY = 1000,
         HIGHESTPRIORITY = 10000
     };
 
     explicit Views(QObject *parent, Latte::Corona *corona);
     ~Views();
 
     bool hasChangedData() const;
     bool containsCurrentName(const QString &name) const;
 
     //! all original data will become also current
     void resetData();
 
     void appendTemporaryView(const Latte::Data::View &view);
     void removeView(const QString &id);
 
     int rowCount() const;
     static int columnCount();
     int rowCount(const QModelIndex &parent) const override;
     int columnCount(const QModelIndex &parent) const override;
 
     QVariant data(const QModelIndex &index, int role) const override;
     QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
     Qt::ItemFlags flags(const QModelIndex &index) const override;
     bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
     bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex()) override;
 
     int rowForId(const QString &id) const;
 
     QString viewForSubContainment(const QString &sid);
 
     const Latte::Data::View &at(const int &row);
     const Latte::Data::View currentData(const QString &id);
     const Latte::Data::View originalData(const QString &id);
 
     const Latte::Data::ViewsTable &currentViewsData();
     const Latte::Data::ViewsTable &originalViewsData();
 
     void setOriginalData(Latte::Data::ViewsTable &data);
     void setOriginalView(QString currentViewId, Latte::Data::View &view);
     void updateCurrentView(QString currentViewId, Latte::Data::View &view);
     void clearErrorsAndWarnings();
 
     void updateActiveStatesBasedOn(const CentralLayout *layout);
 
     Latte::Data::ViewsTable alteredViews() const;
     Latte::Data::ViewsTable newViews() const;
 
 signals:
     void rowsInserted();
     void rowsRemoved();
 
 private slots:
     void clear();
 
     void initEdges();
     void initAlignments();
     void populateScreens();
 
 private:
     Data::ViewsTable edgesChoices(const Data::View &view) const;
     Data::ViewsTable horizontalAlignmentChoices(const Data::View &view) const;
     Data::ViewsTable verticalAlignmentChoices(const Data::View &view) const;
 
     bool isVertical(const Plasma::Types::Location &location) const;
 
     int sortingFactorForState(const Data::View &view) const;
     int sortingFactorForScreen(const Data::View &view) const;
     int sortingFactorForEdge(const Data::View &view) const;
     int sortingFactorForAlignment(const Data::View &view) const;
     int sortingFactorForSubContainments(const Data::View &view) const;
 
     //! based on priority a sortable text is returned
     QString sortableText(const int &priority, const QString &text) const;
 
     Latte::Data::Screen screenData(const QString &viewId) const;
 
 private:
     Latte::Data::ViewsTable m_viewsTable;
     Latte::Data::ViewsTable o_viewsTable;
 
     Latte::Corona *m_corona{nullptr};
 
     Data::ViewsTable s_edges;
     Data::ViewsTable s_horizontalAlignments;
     Data::ViewsTable s_verticalAlignments;
     Latte::Data::ScreensTable s_screens;
 };
 
 }
 }
 }
 
 #endif