mirror of
https://github.com/RGBCube/serenity
synced 2025-10-31 21:42:43 +00:00
78 lines
2.1 KiB
C++
78 lines
2.1 KiB
C++
/*
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* Copyright (c) 2019-2021, Sergey Bugaev <bugaevc@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 <AK/Assertions.h>
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#include <AK/ByteBuffer.h>
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#include <AK/String.h>
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#include <AK/StringBuilder.h>
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#include <LibCore/ArgsParser.h>
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#include <LibCore/File.h>
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#include <LibCore/System.h>
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#include <LibGUI/Application.h>
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#include <LibGUI/Clipboard.h>
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#include <LibMain/Main.h>
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#include <unistd.h>
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struct Options {
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String data;
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StringView type;
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bool clear;
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};
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static Options parse_options(Main::Arguments arguments)
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{
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char const* type = "text/plain";
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Vector<String> text;
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bool clear = false;
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Core::ArgsParser args_parser;
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args_parser.set_general_help("Copy text from stdin or the command-line to the clipboard.");
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args_parser.add_option(type, "Pick a type", "type", 't', "type");
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args_parser.add_option(clear, "Instead of copying, clear the clipboard", "clear", 'c');
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args_parser.add_positional_argument(text, "Text to copy", "text", Core::ArgsParser::Required::No);
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args_parser.parse(arguments);
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Options options;
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options.type = type;
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options.clear = clear;
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if (clear) {
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// We're not copying anything.
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} else if (text.is_empty()) {
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// Copy our stdin.
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auto c_stdin = Core::File::construct();
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bool success = c_stdin->open(
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STDIN_FILENO,
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Core::OpenMode::ReadOnly,
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Core::File::ShouldCloseFileDescriptor::No);
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VERIFY(success);
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auto buffer = c_stdin->read_all();
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dbgln("Read size {}", buffer.size());
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options.data = String((char*)buffer.data(), buffer.size());
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} else {
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// Copy the rest of our command-line args.
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StringBuilder builder;
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builder.join(' ', text);
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options.data = builder.to_string();
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}
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return options;
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}
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ErrorOr<int> serenity_main(Main::Arguments arguments)
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{
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auto app = GUI::Application::construct(arguments);
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Options options = parse_options(arguments);
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auto& clipboard = GUI::Clipboard::the();
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if (options.clear)
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clipboard.clear();
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else
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clipboard.set_data(options.data.bytes(), options.type);
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return 0;
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}
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