aSignalLinker.h

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/*
 *  File:       aSignalLinker.h
 *  Package:    akGui
 *
 *  Created on: February 21, 2020
 *  Author: Alexander Kuester
 *  Copyright (c) 2022 Alexander Kuester
 *  This file is part of the uiCore component.
 *  This file is subject to the terms and conditions defined in
 *  file 'LICENSE', which is part of this source code package.
 */
 
#pragma once
 
// C++ header
#include <map>
 
// Qt header
#include <qobject.h>                // base class
 
// AK header
#include <akCore/globalDataTypes.h>
#include <akCore/akCore.h>
 
// Forward declaration
class QKeyEvent;
class QTreeWidgetItem;
 
namespace ak {
 
    // Forward declaration
    class aMessenger;
    class aUidManager;
    class aObjectManager;
    class aAction;
    class aCheckBoxWidget;
    class aLineEditWidget;
    class aNiceLineEditWidget;
    class aTimer;
    class aToolButtonWidget;
 
    class UICORE_API_EXPORT aSignalLinker : public QObject {
        Q_OBJECT
    public:
 
        aSignalLinker(
            aMessenger *                        _messanger,
            aUidManager *                       _uidManager
        );
 
        virtual ~aSignalLinker();
 
        // ###################################################################################
        // Add objects
 
        UID addLink(
            aAction *                                   _object,
            UID                                                 _objectUid = invalidUID
        );
 
        UID addLink(
            aCheckBoxWidget *                                   _object,
            UID                                                 _objectUid = invalidUID
        );
 
        UID addLink(
            aLineEditWidget *                                   _object,
            UID                                                 _objectUid = invalidUID
        );
 
        UID addLink(
            aNiceLineEditWidget *                               _object,
            UID                                                 _objectUid = invalidUID
        );
 
        UID addLink(
            aTimer *                                        _object,
            UID                                                 _objectUid = invalidUID
        );
 
        UID addLink(
            aToolButtonWidget *                             _object,
            UID                                                 _objectUid = invalidUID
        );
        
    private Q_SLOTS:
 
        // ###################################################################################
        // ###################################################################################
        // ###################################################################################
        // SLOTS
 
        void slotIndexActivated(int);
        void slotChanged();
        void slotCleared();
        void slotClicked();
        void slotCursorPositionChanged();
        void slotCursorPositionChangedIndex(int _oldPos, int _newPos);
        void slotFocused();
        void slotFocusLost();
        void slotIndexChanged(int);
        void slotKeyPressed(QKeyEvent *);
        void slotKeyReleased(QKeyEvent *);
        void slotSelectionChanged();
        void slotStateChanged(int);
        void slotToggled(bool);
        void slotTimeout(void);
        void slotClosing(void);
        void slotReturnPressed(void);
        void slotEditingFinished(void);
        void slotKeyCombinationPressed(void);
 
        // ##### Items
 
        void slotItemChanged(ID);
        void slotItemDeleted(ID);
        void slotItemClicked(ID);
        void slotItemCloseRequested(ID);
        void slotItemDoubleClicked(ID);
 
        // ##### Table
 
        void tableCellActivated(int row, int coloumn);
        void tableCellChanged(int row, int coloumn);
        void tableCellClicked(int row, int coloumn);
        void tableCellDoubleClicked(int row, int coloumn);
        void tableCellEntered(int row, int coloumn);
        //void tableCellPressed(int row, int coloumn);
 
        // ##### Tree
 
        // ###################################################################################
        // ###################################################################################
        // ###################################################################################
        // Private members
 
    private:
 
        UID                                             m_uid;                      
        aUidManager *                                   m_uidManager;               
        aMessenger *                                    m_messanger;                
 
        struct struct_object {                                                      
            QObject *       object;                                                 
            objectType      type;                                                   
        };
 
        std::map<UID, struct_object>                    m_objects;                  
        typedef std::map<UID, struct_object>::iterator  m_objectsIterator;          
 
        void raiseEvent(
            UID                                         _senderUid,
            eventType                               _eventType,
            int                                             _info1,
            int                                             _info2
        );
 
        UID getSenderUid(QObject * _sender);
 
    }; // class signalLinker
} // namespace ak