input.h

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// SPDX-License-Identifier: Apache-2.0
 
#pragma once
 
#include "global.h"
#include "spimpl.h"
 
namespace libscratchcpp
{
 
class InputValue;
class Value;
class Block;
class InputPrivate;

class LIBSCRATCHCPP_EXPORT Input
{
    public:
        enum class Type
        {
            Shadow = 1,        // an editable input, can point to a dropdown menu
            NoShadow = 2,      // points to another block?
            ObscuredShadow = 3 // there's a block inside the shadow block
        };
 
        Input(const std::string &name, Type type);
        Input(const Input &) = delete;
 
        const std::string &name() const;
 
        Type type() const;
 
        InputValue *primaryValue();
        InputValue *secondaryValue();
 
        void setPrimaryValue(const Value &value);
        void setSecondaryValue(const Value &value);
 
        Block *valueBlock() const;
        const std::string &valueBlockId() const;
        void setValueBlock(Block *block);
        void setValueBlockId(const std::string &id);
 
        bool pointsToDropdownMenu() const;
        std::string selectedMenuItem() const;
 
    private:
        spimpl::unique_impl_ptr<InputPrivate> impl;
};
 
} // namespace libscratchcpp