SelectionCapabilities.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 <QList>
 
#include "App/Core/Enums.h"
 
class GraphicElement;

struct SelectionCapabilities {
    // --- Feature flags (AND-reduced: true only if every selected element has the feature) ---
 
    bool hasAudioBox         = false;
    bool hasAudio            = false;
    bool hasColors           = false;
    bool hasDelay            = false;
    bool hasElements         = false;
    bool hasFrequency        = false;
    bool hasLabel            = false;
    bool hasOnlyInputs       = false;
    bool hasLatchedValue     = false;
    bool hasWirelessMode     = false;
    bool hasTrigger          = false;
    bool hasTruthTable       = false;
    bool hasVolume           = false;
 
    // --- Embedded IC flags ---
 
    bool isFileBacked        = false;
    bool isEmbedded          = false;
 
    // --- Mutability flags (derived from port count ranges across the selection) ---
 
    bool canChangeAppearance       = false;
    bool canChangeInputSize  = false;
    bool canChangeOutputSize = false;
    bool canMorph            = false;
 
    // --- Consensus flags (true when all selected elements share the same value) ---
 
    bool hasSameAudio        = false;
    bool hasSameColors       = false;
    bool hasSameDelay        = false;
    bool hasSameFrequency    = false;
    bool hasSameInputSize    = false;
    bool hasSameLabel        = false;
    bool hasSameOutputSize   = false;
    bool hasSameOutputValue  = false;
    bool hasSameTrigger      = false;
    bool hasSameType         = false;
    bool hasSameVolume       = false;
 
    // --- Derived state ---
 
    bool sameCheckState       = false;
    int  minimumInputs        = 0;
    int  maximumInputs        = 0;
    int  minimumOutputs       = 0;
    int  maximumOutputs       = 0;
    int  maxCurrentOutputSize = 0;
    ElementType elementType   = ElementType::Unknown;
};

SelectionCapabilities computeCapabilities(const QList<GraphicElement *> &elements);