StringWidgets.h

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#pragma once
 
#include "Basic.h"
 
namespace armarx::RemoteGui::detail
{
    struct LineEditBuilder :
        public ValueMixin<LineEdit, std::string, LineEditBuilder>,
        public ToolTipMixin<LineEditBuilder>
    {
        using ValueMixin::ValueMixin;
    };
 
    struct ComboBoxBuilder :
        public ValueMixin<ComboBox, std::string, ComboBoxBuilder>,
        public ToolTipMixin<ComboBoxBuilder>
    {
        using ValueMixin::ValueMixin;
 
        ComboBoxBuilder&
        options(std::vector<std::string> const& options)
        {
            widget().options = options;
            return *this;
        }
 
        ComboBoxBuilder&
        addOptions(std::vector<std::string> const& options)
        {
            widget().options.insert(widget().options.end(), options.begin(), options.end());
            return *this;
        }
 
        operator WidgetPtr() const override
        {
            ComboBox& w = *dynamic_cast<ComboBox*>(widget_.get());
            if (!w.options.empty())
            {
                const auto it = std::find(w.options.begin(),
                                          w.options.end(),
                                          getSingleValue<std::string>(w.defaultValue));
                if (it == w.options.end())
                {
                    w.defaultValue = makeValue(w.options.front());
                }
            }
            return widget_;
        }
    };
} // namespace armarx::RemoteGui::detail
 
namespace armarx::RemoteGui
{
    inline detail::LineEditBuilder
    makeLineEdit(std::string const& name)
    {
        return detail::LineEditBuilder(name);
    }
 
    inline detail::ComboBoxBuilder
    makeComboBox(std::string const& name)
    {
        return detail::ComboBoxBuilder(name);
    }
} // namespace armarx::RemoteGui