binding_diagnostics.hpp

Go to the documentation of this file.

#pragma once
 
#include <cstdint>
#include <string>

 
namespace pulp::view {

enum class BindingTarget : std::uint8_t {
    value,  
    meter,  
    scope,  
    uniform, 
};

enum class BindingOutcome : std::uint8_t {
    ok,                       
    deferred_widget_missing,  
    replaced_prior_binding,   
    empty_widget_id,          
    empty_param_name,
    null_widget,          
    incompatible_widget,  
    unknown_param,        
    unknown_value_channel,
    undeclared_uniform,     
};

constexpr bool is_bound(BindingOutcome o) noexcept {
    return o == BindingOutcome::ok || o == BindingOutcome::deferred_widget_missing ||
           o == BindingOutcome::replaced_prior_binding;
}

const char* describe(BindingOutcome o) noexcept;

struct BindingAttempt {
    std::string widget_id;
    std::string param_name;
    BindingTarget target = BindingTarget::value;
    BindingOutcome outcome = BindingOutcome::ok;
};
 
}  // namespace pulp::view