diagramcommands.h

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/*
        Copyright 2006-2024 The QElectroTech Team
        This file is part of QElectroTech.
        
        QElectroTech is free software: you can redistribute it and/or modify
        it under the terms of the GNU General Public License as published by
        the Free Software Foundation, either version 2 of the License, or
        (at your option) any later version.
        
        QElectroTech is distributed in the hope that it will be useful,
        but WITHOUT ANY WARRANTY; without even the implied warranty of
        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        GNU General Public License for more details.
        
        You should have received a copy of the GNU General Public License
        along with QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef DIAGRAM_COMMANDS_H
#define DIAGRAM_COMMANDS_H
 
#include "qetgraphicsitem/conductor.h"
#include "conductorprofile.h"
#include "borderproperties.h"
#include "undocommand/deleteqgraphicsitemcommand.h"
 
class DiagramTextItem;
 
class PasteDiagramCommand : public QUndoCommand {
        // constructors, destructor
        public:
        PasteDiagramCommand(Diagram *, const DiagramContent &,
                            QUndoCommand * = nullptr);
        ~PasteDiagramCommand() override;
        private:
        PasteDiagramCommand(const PasteDiagramCommand &);
        
        // methods
        public:
        void undo() override;
        void redo() override;
        
        // attributes
        private:
        DiagramContent content;
        Diagram *diagram;
        int filter;
        bool first_redo;
};
 
class CutDiagramCommand : public DeleteQGraphicsItemCommand {
        // constructors, destructor
        public:
        CutDiagramCommand(Diagram *, const DiagramContent &,
                          QUndoCommand * = nullptr);
        ~CutDiagramCommand() override;
        private:
        CutDiagramCommand(const CutDiagramCommand &);
};
 
class MoveConductorsTextsCommand : public QUndoCommand {
        // constructors, destructor
        public:
        MoveConductorsTextsCommand(Diagram *, QUndoCommand * = nullptr);
        ~MoveConductorsTextsCommand() override;
        private:
        MoveConductorsTextsCommand(const MoveConductorsTextsCommand &);
        
        // methods
        public:
        void undo() override;
        void redo() override;
        virtual void addTextMovement(ConductorTextItem *,
                                     const QPointF &,
                                     const QPointF &,
                                     bool = false);
        
        private:
        void regenerateTextLabel();
        
        // attributes
        private:
        Diagram *diagram;
        QHash<ConductorTextItem *, QPair<QPointF, bool> > texts_to_move_;
        bool first_redo;
};
 
class ChangeDiagramTextCommand : public QUndoCommand {
        // constructors, destructor
        public:
        ChangeDiagramTextCommand(DiagramTextItem *,
                                 const QString &before,
                                 const QString &after,
                                 QUndoCommand * = nullptr);
        ~ChangeDiagramTextCommand() override;
        private:
        ChangeDiagramTextCommand(const ChangeDiagramTextCommand &);
        
        // methods
        public:
        void undo() override;
        void redo() override;
        
        // attributes
        private:
        DiagramTextItem *text_item;
        QString text_before;
        QString text_after;
        bool first_redo;
        Diagram *diagram;
};
 
class ChangeConductorCommand : public QUndoCommand {
        // constructors, destructor
        public:
        ChangeConductorCommand(Conductor *, const ConductorProfile &,
                               const ConductorProfile &, Qt::Corner,
                               QUndoCommand * = nullptr);
        ~ChangeConductorCommand() override;
        private:
        ChangeConductorCommand(const ChangeConductorCommand &);
        
        // methods
        public:
        void undo() override;
        void redo() override;
        virtual void setConductorTextItemMove(const QPointF &, const QPointF &);
        
        // attributes
        private:
        Conductor *conductor;
        ConductorProfile old_profile;
        ConductorProfile new_profile;
        Qt::Corner path_type;
        QPointF text_pos_before_mov_;
        QPointF text_pos_after_mov_;
        bool first_redo;
        Diagram *diagram;
};
 
class ResetConductorCommand : public QUndoCommand {
        // constructors, destructor
        public:
        ResetConductorCommand(const QHash<Conductor *,
                              ConductorProfilesGroup> &,
                              QUndoCommand * = nullptr);
        ~ResetConductorCommand() override;
        private:
        ResetConductorCommand(const ResetConductorCommand &);
        
        // methods
        public:
        void undo() override;
        void redo() override;
        
        // attributes
        private:
        QHash<Conductor *, ConductorProfilesGroup> conductors_profiles;
        Diagram *diagram;
};
 
 
 
class ChangeBorderCommand : public QUndoCommand {
        // constructors, destructor
        public:
        ChangeBorderCommand(Diagram *, const BorderProperties &,
                            const BorderProperties &, QUndoCommand * = nullptr);
        ~ChangeBorderCommand() override;
        private:
        ChangeBorderCommand(const ChangeBorderCommand &);
        
        // methods
        public:
        void undo() override;
        void redo() override;
        
        // attributes
        private:
        Diagram *diagram;
        public:
        BorderProperties old_properties;
        BorderProperties new_properties;
};
 
#endif