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/*
* Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "FileArgument.h"
#include "MainWidget.h"
#include <LibConfig/Client.h>
#include <LibCore/ArgsParser.h>
#include <LibCore/System.h>
#include <LibFileSystemAccessClient/Client.h>
#include <LibGUI/Menubar.h>
#include <LibGUI/MessageBox.h>
#include <LibMain/Main.h>
using namespace TextEditor;
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
TRY(Core::System::pledge("stdio recvfd sendfd thread rpath cpath wpath unix"));
auto app = TRY(GUI::Application::try_create(arguments));
Config::pledge_domain("TextEditor");
auto preview_mode = "auto"sv;
char const* file_to_edit = nullptr;
Core::ArgsParser parser;
parser.add_option(preview_mode, "Preview mode, one of 'none', 'html', 'markdown', 'auto'", "preview-mode", '\0', "mode");
parser.add_positional_argument(file_to_edit, "File to edit, with optional starting line and column number", "file[:line[:column]]", Core::ArgsParser::Required::No);
parser.parse(arguments);
TRY(Core::System::unveil("/res", "r"));
TRY(Core::System::unveil("/tmp/user/%uid/portal/launch", "rw"));
TRY(Core::System::unveil("/tmp/portal/webcontent", "rw"));
TRY(Core::System::unveil("/tmp/portal/filesystemaccess", "rw"));
TRY(Core::System::unveil(nullptr, nullptr));
auto app_icon = GUI::Icon::default_icon("app-text-editor"sv);
auto window = TRY(GUI::Window::try_create());
window->resize(640, 400);
auto text_widget = TRY(window->try_set_main_widget<MainWidget>());
text_widget->editor().set_focus(true);
window->on_close_request = [&]() -> GUI::Window::CloseRequestDecision {
if (text_widget->request_close())
return GUI::Window::CloseRequestDecision::Close;
return GUI::Window::CloseRequestDecision::StayOpen;
};
if (preview_mode == "auto") {
text_widget->set_auto_detect_preview_mode(true);
} else if (preview_mode == "markdown") {
text_widget->set_preview_mode(MainWidget::PreviewMode::Markdown);
} else if (preview_mode == "html") {
text_widget->set_preview_mode(MainWidget::PreviewMode::HTML);
} else if (preview_mode == "none") {
text_widget->set_preview_mode(MainWidget::PreviewMode::None);
} else {
warnln("Invalid mode '{}'", preview_mode);
return 1;
}
text_widget->initialize_menubar(*window);
window->show();
window->set_icon(app_icon.bitmap_for_size(16));
if (file_to_edit) {
FileArgument parsed_argument(file_to_edit);
auto response = FileSystemAccessClient::Client::the().try_request_file_read_only_approved(window, parsed_argument.filename());
if (response.is_error()) {
if (response.error().code() == ENOENT)
text_widget->open_nonexistent_file(parsed_argument.filename());
else
return 1;
} else {
if (!text_widget->read_file(*response.value()))
return 1;
text_widget->editor().set_cursor_and_focus_line(parsed_argument.line().value_or(1) - 1, parsed_argument.column().value_or(0));
}
}
text_widget->update_title();
text_widget->update_statusbar();
return app->exec();
}
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