TitleSpecsOf.hpp

// sciplot - a modern C++ scientific plotting library powered by gnuplot
// https://github.com/sciplot/sciplot
//
// Licensed under the MIT License <http://opensource.org/licenses/MIT>.
//
// Copyright (c) 2018-2021 Allan Leal
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
 
#pragma once
 
// sciplot includes
#include <sciplot/Default.hpp>
#include <sciplot/specs/TextSpecsOf.hpp>
#include <sciplot/specs/OffsetSpecsOf.hpp>
#include <sciplot/Utils.hpp>
 
namespace sciplot {
 
template <typename DerivedSpecs>
class TitleSpecsOf : virtual public Specs<DerivedSpecs>
{
  public:
    TitleSpecsOf();
 
    auto title(std::string title) -> DerivedSpecs&;
 
    auto titleShiftAlongX(double chars) -> DerivedSpecs&;
 
    auto titleShiftAlongY(double chars) -> DerivedSpecs&;
 
    auto titleShiftAlongGraphX(double val) -> DerivedSpecs&;
 
    auto titleShiftAlongGraphY(double val) -> DerivedSpecs&;
 
    auto titleShiftAlongScreenX(double val) -> DerivedSpecs&;
 
    auto titleShiftAlongScreenY(double val) -> DerivedSpecs&;
 
    auto titleTextColor(std::string color) -> DerivedSpecs&;
 
    auto titleFontName(std::string name) -> DerivedSpecs&;
 
    auto titleFontSize(int size) -> DerivedSpecs&;
 
    auto repr() const -> std::string;
 
  private:
    std::string m_title;
 
    TextSpecs m_text_specs;
 
    OffsetSpecs m_offset_specs;
};
 
class TitleSpecs : public TitleSpecsOf<TitleSpecs> {};
 
template <typename DerivedSpecs>
TitleSpecsOf<DerivedSpecs>::TitleSpecsOf()
{
    title("");
}
 
template <typename DerivedSpecs>
auto TitleSpecsOf<DerivedSpecs>::title(std::string title) -> DerivedSpecs&
{
    m_title = "'" + title + "'";
    return static_cast<DerivedSpecs&>(*this);
}
 
template <typename DerivedSpecs>
auto TitleSpecsOf<DerivedSpecs>::titleShiftAlongX(double chars) -> DerivedSpecs&
{
    m_offset_specs.shiftAlongX(chars);
    return static_cast<DerivedSpecs&>(*this);
}
 
template <typename DerivedSpecs>
auto TitleSpecsOf<DerivedSpecs>::titleShiftAlongY(double chars) -> DerivedSpecs&
{
    m_offset_specs.shiftAlongY(chars);
    return static_cast<DerivedSpecs&>(*this);
}
 
template <typename DerivedSpecs>
auto TitleSpecsOf<DerivedSpecs>::titleShiftAlongGraphX(double val) -> DerivedSpecs&
{
    m_offset_specs.shiftAlongGraphX(val);
    return static_cast<DerivedSpecs&>(*this);
}
 
template <typename DerivedSpecs>
auto TitleSpecsOf<DerivedSpecs>::titleShiftAlongGraphY(double val) -> DerivedSpecs&
{
    m_offset_specs.shiftAlongGraphY(val);
    return static_cast<DerivedSpecs&>(*this);
}
 
template <typename DerivedSpecs>
auto TitleSpecsOf<DerivedSpecs>::titleShiftAlongScreenX(double val) -> DerivedSpecs&
{
    m_offset_specs.shiftAlongScreenX(val);
    return static_cast<DerivedSpecs&>(*this);
}
 
template <typename DerivedSpecs>
auto TitleSpecsOf<DerivedSpecs>::titleShiftAlongScreenY(double val) -> DerivedSpecs&
{
    m_offset_specs.shiftAlongScreenY(val);
    return static_cast<DerivedSpecs&>(*this);
}
 
template <typename DerivedSpecs>
auto TitleSpecsOf<DerivedSpecs>::titleTextColor(std::string color) -> DerivedSpecs&
{
    m_text_specs.textColor(color);
    return static_cast<DerivedSpecs&>(*this);
}
 
template <typename DerivedSpecs>
auto TitleSpecsOf<DerivedSpecs>::titleFontName(std::string name) -> DerivedSpecs&
{
    m_text_specs.fontName(name);
    return static_cast<DerivedSpecs&>(*this);
}
 
template <typename DerivedSpecs>
auto TitleSpecsOf<DerivedSpecs>::titleFontSize(int size) -> DerivedSpecs&
{
    m_text_specs.fontSize(size);
    return static_cast<DerivedSpecs&>(*this);
}
 
template <typename DerivedSpecs>
auto TitleSpecsOf<DerivedSpecs>::repr() const -> std::string
{
    if(m_title == "''")
        return "";
 
    std::stringstream ss;
    ss << "title " << m_title << " ";
    ss << m_text_specs.repr() << " ";
    ss << m_offset_specs.repr();
    return internal::removeExtraWhitespaces(ss.str());
}
 
} // namespace sciplot