ladybird/Userland/copy.cpp

87 lines
3.1 KiB
C++

/*
* Copyright (c) 2019-2020, Sergey Bugaev <bugaevc@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <AK/ByteBuffer.h>
#include <AK/String.h>
#include <AK/StringBuilder.h>
#include <LibCore/ArgsParser.h>
#include <LibCore/File.h>
#include <LibGUI/Application.h>
#include <LibGUI/Clipboard.h>
#include <stdio.h>
#include <stdlib.h>
struct Options {
String data;
StringView type;
};
static Options parse_options(int argc, char* argv[])
{
const char* type = "text/plain";
Vector<const char*> text;
Core::ArgsParser args_parser;
args_parser.set_general_help("Copy text from stdin or the command-line to the clipboard.");
args_parser.add_option(type, "Pick a type", "type", 't', "type");
args_parser.add_positional_argument(text, "Text to copy", "text", Core::ArgsParser::Required::No);
args_parser.parse(argc, argv);
Options options;
options.type = type;
if (text.is_empty()) {
// Copy our stdin.
auto c_stdin = Core::File::construct();
bool success = c_stdin->open(
STDIN_FILENO,
Core::IODevice::OpenMode::ReadOnly,
Core::File::ShouldCloseFileDescriptor::No);
ASSERT(success);
auto buffer = c_stdin->read_all();
dbg() << "Read size " << buffer.size();
options.data = String((char*)buffer.data(), buffer.size());
} else {
// Copy the rest of our command-line args.
StringBuilder builder;
builder.join(' ', text);
options.data = builder.to_string();
}
return options;
}
int main(int argc, char* argv[])
{
auto app = GUI::Application::construct(argc, argv);
Options options = parse_options(argc, argv);
auto& clipboard = GUI::Clipboard::the();
clipboard.set_data(options.data.bytes(), options.type);
return 0;
}