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55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
/*
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* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibCore/ArgsParser.h>
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#include <LibCore/ConfigFile.h>
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#include <LibCore/System.h>
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#include <LibKeyboard/CharacterMap.h>
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#include <LibMain/Main.h>
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#include <stdio.h>
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ErrorOr<int> serenity_main(Main::Arguments arguments)
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{
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TRY(Core::System::pledge("stdio setkeymap getkeymap rpath wpath cpath"));
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TRY(Core::System::unveil("/res/keymaps", "r"));
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TRY(Core::System::unveil("/etc/Keyboard.ini", "rwc"));
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const char* path = nullptr;
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Core::ArgsParser args_parser;
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args_parser.add_positional_argument(path, "The mapping file to be used", "file", Core::ArgsParser::Required::No);
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args_parser.parse(arguments);
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if (path && path[0] == '/')
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TRY(Core::System::unveil(path, "r"));
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TRY(Core::System::unveil(nullptr, nullptr));
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if (!path) {
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auto keymap = TRY(Keyboard::CharacterMap::fetch_system_map());
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outln("{}", keymap.character_map_name());
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return 0;
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}
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auto character_map = Keyboard::CharacterMap::load_from_file(path);
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if (!character_map.has_value()) {
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warnln("Cannot read keymap {}", path);
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warnln("Hint: Must be either a keymap name (e.g. 'en-us') or a full path.");
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return 1;
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}
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int rc = character_map.value().set_system_map();
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if (rc != 0) {
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perror("setkeymap");
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return rc;
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}
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auto mapper_config(Core::ConfigFile::open("/etc/Keyboard.ini", Core::ConfigFile::AllowWriting::Yes));
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mapper_config->write_entry("Mapping", "Keymap", path);
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mapper_config->sync();
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return rc;
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}
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