diff options
Diffstat (limited to 'src/Configuration.hpp')
| -rw-r--r-- | src/Configuration.hpp | 65 |
1 files changed, 34 insertions, 31 deletions
diff --git a/src/Configuration.hpp b/src/Configuration.hpp index d98968f..a92d4af 100644 --- a/src/Configuration.hpp +++ b/src/Configuration.hpp @@ -1,43 +1,29 @@ -/* This file is part of Patchage. - * Copyright 2007-2020 David Robillard <d@drobilla.net> - * - * Patchage is free software: you can redistribute it and/or modify it under - * the terms of the GNU General Public License as published by the Free - * Software Foundation, either version 3 of the License, or (at your option) - * any later version. - * - * Patchage is distributed in the hope that it will be useful, but WITHOUT ANY - * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS - * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details. - * - * You should have received a copy of the GNU General Public License - * along with Patchage. If not, see <http://www.gnu.org/licenses/>. - */ +// Copyright 2007-2020 David Robillard <d@drobilla.net> +// SPDX-License-Identifier: GPL-3.0-or-later #ifndef PATCHAGE_CONFIGURATION_HPP #define PATCHAGE_CONFIGURATION_HPP #include "Coord.hpp" -#include "PortType.hpp" #include "Setting.hpp" -#include "SignalDirection.hpp" - -#include <boost/optional/optional.hpp> #include <cstdint> #include <functional> #include <map> +#include <optional> #include <string> #include <tuple> -#include <utility> - -#define N_PORT_TYPES 5 namespace patchage { +enum class SignalDirection; +enum class PortType; + class Configuration { public: + static constexpr unsigned n_port_types = 5U; + explicit Configuration(std::function<void(const Setting&)> on_change); void load(); @@ -67,7 +53,7 @@ public: // Set a global configuration setting template<class S> - void set(typename S::Value value) + void set(decltype(S::value) value) { S& setting = std::get<S>(_settings); @@ -77,9 +63,26 @@ public: } } + // Set a global configuration setting + template<class S> + void set_setting(S new_setting) + { + set<S>(new_setting.value); + } + + // Set a global port color setting + void set_setting(setting::PortColor new_setting) + { + auto& color = _port_colors[static_cast<unsigned>(new_setting.type)]; + + if (color != new_setting.color) { + set_port_color(new_setting.type, new_setting.color); + } + } + // Get a global configuration setting template<class S> - typename S::Value get() const + decltype(S::value) get() const { return std::get<S>(_settings).value; } @@ -99,7 +102,7 @@ public: visitor(std::get<setting::WindowSize>(_settings)); visitor(std::get<setting::Zoom>(_settings)); - for (auto i = 0u; i < N_PORT_TYPES; ++i) { + for (auto i = 0u; i < n_port_types; ++i) { visitor(setting::PortColor{static_cast<PortType>(i), _port_colors[i]}); } } @@ -110,16 +113,16 @@ private: : split(s) {} - boost::optional<Coord> input_location; - boost::optional<Coord> output_location; - boost::optional<Coord> inout_location; - bool split; + std::optional<Coord> input_location; + std::optional<Coord> output_location; + std::optional<Coord> inout_location; + bool split; }; std::map<std::string, ModuleSettings> _module_settings; - uint32_t _default_port_colors[N_PORT_TYPES] = {}; - uint32_t _port_colors[N_PORT_TYPES] = {}; + uint32_t _default_port_colors[n_port_types] = {}; + uint32_t _port_colors[n_port_types] = {}; using Settings = std::tuple<setting::AlsaAttached, setting::FontSize, |