ElementEditor.h

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// Copyright 2015 - 2026, GIBIS-UNIFESP and the wiRedPanda contributors
// SPDX-License-Identifier: GPL-3.0-or-later

 
#pragma once
 
#include <memory>
#include <utility>
 
#include <QDialog>
#include <QTableWidget>
#include <QVBoxLayout>
#include <QWidget>
 
#include "App/Element/PropertyDescriptor.h"
#include "App/Scene/Scene.h"
#include "App/UI/ElementEditorUI.h"
#include "App/UI/SelectionCapabilities.h"
 
class ElementTabNavigator;

class ElementEditor : public QWidget
{
    Q_OBJECT
 
public:
    // --- Lifecycle ---

    explicit ElementEditor(QWidget *parent = nullptr);
    ~ElementEditor() override;
 
    // --- Scene Binding ---

    void setScene(Scene *scene);
 
    // --- UI Refresh ---

    void update();
    void retranslateUi();
    void updateTheme();
    void fillColorComboBox();
 
    // --- User Actions ---

    void renameAction();
    void changeTriggerAction();
    void audioBox();
    void truthTable();
    void updateElementAppearance();
 
    // --- Context Menu ---

    void contextMenu(QPoint screenPos, QGraphicsItem *itemAtMouse);
 
signals:
    void sendCommand(QUndoCommand *cmd);

    void editSubcircuitRequested(const QString &blobName, int icElementId);

    void openSubcircuitFileRequested(const QString &filePath);

    void embedSubcircuitRequested();

    void extractToFileRequested();
 
private:
    Q_DISABLE_COPY(ElementEditor)
 
    friend class ElementTabNavigator;
    friend class TestElementEditor;
 
    // --- Helpers ---

    void apply();
    void applyCapabilitiesToUi();
    void applyProperty(GraphicElement *elm, PropertyDescriptor::Type type);
    void defaultAppearance();
    void rebuildAppearanceStateTiles(const QList<std::pair<int, QString>> &states);
    void inputIndexChanged(const int index);
    void inputLocked(const bool value);
    void outputIndexChanged(const int index);
    void outputValueChanged(const QString &value);
    void selectionChanged();
    void setCurrentElements(const QList<GraphicElement *> &elements);
    void setTruthTableProposition(const int row, const int column);
    void triggerChanged(const QString &cmd);
    void blobNameEditingFinished();
 
    // --- Members ---
 
    std::unique_ptr<ElementEditorUi> m_ui;       
    QDialog *m_tableBox             = nullptr;   
    QTableWidget *m_table           = nullptr;   
    Scene *m_scene                  = nullptr;   
    ElementTabNavigator *m_tabNavigator = nullptr; 
    QList<GraphicElement *> m_elements;          
    SelectionCapabilities m_caps;                
 
    // Appearance state
    QString m_appearanceName;              
    bool m_isDefaultAppearance  = true;    
    bool m_isUpdatingAppearance = false;   
 
    // Placeholder strings for multi-selection display
    QString m_manyAudios   = tr("<Many sounds>");
    QString m_manyColors   = tr("<Many colors>");
    QString m_manyDelay    = tr("<Many values>");
    QString m_manyFreq     = tr("<Many values>");
    QString m_manyIS       = tr("<Many values>");
    QString m_manyLabels   = tr("<Many labels>");
    QString m_manyOS       = tr("<Many values>");
    QString m_manyOV       = tr("<Many values>");
    QString m_manyTriggers      = tr("<Many triggers>");
    QString m_manyWirelessModes = tr("<Many modes>");
};