mirror of
https://github.com/OpenSpace/OpenSpace.git
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121 lines
4.9 KiB
C++
121 lines
4.9 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2021 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#include <openspace/engine/globals.h>
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#include <ghoul/logging/logmanager.h>
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namespace openspace::luascriptfunctions {
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/**
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* \ingroup LuaScripts
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* bindKey():
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* Binds a key to Lua command to both execute locally and broadcast to all clients if this
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* node is hosting a parallel connection.
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*/
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int bindKey(lua_State* L) {
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ghoul::lua::checkArgumentsAndThrow(L, 2, "lua::bindKey");
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auto [key, action] = ghoul::lua::values<std::string, std::string>(L);
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if (action.empty()) {
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return ghoul::lua::luaError(L, "Action must not be empty");
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}
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if (!global::actionManager->hasAction(action)) {
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return ghoul::lua::luaError(L, fmt::format("Action '{}' does not exist", action));
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}
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openspace::KeyWithModifier iKey = openspace::stringToKey(key);
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if (iKey.key == openspace::Key::Unknown) {
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std::string error = fmt::format("Could not find key '{}'", key);
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LERRORC("lua.bindKey", error);
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return ghoul::lua::luaError(L, error);
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}
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global::keybindingManager->bindKey(iKey.key, iKey.modifier, std::move(action));
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return 0;
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}
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/**
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* \ingroup LuaScripts
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* getKeyBindings(string):
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* Returns the strings of the script that are bound to the passed key and whether they were
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* local or remote key binds
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*/
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int getKeyBindings(lua_State* L) {
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ghoul::lua::checkArgumentsAndThrow(L, 1, "lua::getKeyBindings");
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const std::string& key = ghoul::lua::value<std::string>(L);
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using K = KeyWithModifier;
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using V = std::string;
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const std::vector<std::pair<K, V>>& info = global::keybindingManager->keyBinding(
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stringToKey(key)
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);
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lua_createtable(L, static_cast<int>(info.size()), 0);
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int i = 1;
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for (const std::pair<K, V>& it : info) {
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lua_pushnumber(L, i);
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ghoul::lua::push(L, it.second);
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lua_settable(L, -3);
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++i;
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}
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return 1;
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}
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/**
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* \ingroup LuaScripts
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* clearKey(string):
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* Clears the keybinding of the key named as argument
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*/
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int clearKey(lua_State* L) {
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ghoul::lua::checkArgumentsAndThrow(L, 1, "lua::clearKey");
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std::variant key = ghoul::lua::value<std::variant<std::string, ghoul::Dictionary>>(L);
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if (std::holds_alternative<std::string>(key)) {
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KeyWithModifier k = stringToKey(std::get<std::string>(key));
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global::keybindingManager->removeKeyBinding(k);
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}
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else {
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ghoul::Dictionary d = std::get<ghoul::Dictionary>(key);
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for (size_t i = 1; i <= d.size(); ++i) {
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const std::string& k = d.value<std::string>(std::to_string(i));
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global::keybindingManager->removeKeyBinding(stringToKey(k));
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}
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}
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return 0;
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}
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/**
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* \ingroup LuaScripts
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* clearKeys():
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* Clears all key bindings
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*/
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int clearKeys(lua_State* L) {
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ghoul::lua::checkArgumentsAndThrow(L, 0, "lua::clearKeys");
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global::keybindingManager->resetKeyBindings();
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return 0;
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}
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} // namespace openspace::luascriptfunctions
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