mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-01-26 19:22:30 -05:00
132 lines
4.1 KiB
C++
132 lines
4.1 KiB
C++
/*
|
|
* 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/File.h>
|
|
#include <LibCore/StandardPaths.h>
|
|
#include <LibGUI/Menubar.h>
|
|
#include <LibGUI/MessageBox.h>
|
|
|
|
using namespace TextEditor;
|
|
|
|
int main(int argc, char** argv)
|
|
{
|
|
if (pledge("stdio recvfd sendfd thread rpath cpath wpath unix", nullptr) < 0) {
|
|
perror("pledge");
|
|
return 1;
|
|
}
|
|
|
|
auto app = GUI::Application::construct(argc, argv);
|
|
|
|
Config::pledge_domains("TextEditor");
|
|
|
|
char const* preview_mode = "auto";
|
|
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(argc, argv);
|
|
|
|
String file_to_edit_full_path;
|
|
|
|
if (file_to_edit) {
|
|
FileArgument parsed_argument(file_to_edit);
|
|
|
|
file_to_edit_full_path = Core::File::absolute_path(parsed_argument.filename());
|
|
VERIFY(!file_to_edit_full_path.is_empty());
|
|
if (Core::File::exists(parsed_argument.filename())) {
|
|
dbgln("unveil for: {}", file_to_edit_full_path);
|
|
if (unveil(file_to_edit_full_path.characters(), "r") < 0) {
|
|
perror("unveil");
|
|
return 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (unveil("/res", "r") < 0) {
|
|
perror("unveil");
|
|
return 1;
|
|
}
|
|
|
|
if (unveil("/tmp/portal/launch", "rw") < 0) {
|
|
perror("unveil");
|
|
return 1;
|
|
}
|
|
|
|
if (unveil("/tmp/portal/webcontent", "rw") < 0) {
|
|
perror("unveil");
|
|
return 1;
|
|
}
|
|
|
|
if (unveil("/tmp/portal/filesystemaccess", "rw") < 0) {
|
|
perror("unveil");
|
|
return 1;
|
|
}
|
|
|
|
unveil(nullptr, nullptr);
|
|
|
|
StringView preview_mode_view = preview_mode;
|
|
|
|
auto app_icon = GUI::Icon::default_icon("app-text-editor");
|
|
|
|
auto window = GUI::Window::construct();
|
|
window->resize(640, 400);
|
|
|
|
auto& text_widget = window->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_view == "auto") {
|
|
text_widget.set_auto_detect_preview_mode(true);
|
|
} else if (preview_mode_view == "markdown") {
|
|
text_widget.set_preview_mode(MainWidget::PreviewMode::Markdown);
|
|
} else if (preview_mode_view == "html") {
|
|
text_widget.set_preview_mode(MainWidget::PreviewMode::HTML);
|
|
} else if (preview_mode_view == "none") {
|
|
text_widget.set_preview_mode(MainWidget::PreviewMode::None);
|
|
} else {
|
|
warnln("Invalid mode '{}'", preview_mode);
|
|
return 1;
|
|
}
|
|
|
|
text_widget.initialize_menubar(*window);
|
|
|
|
if (file_to_edit) {
|
|
// A file name was passed, parse any possible line and column numbers included.
|
|
FileArgument parsed_argument(file_to_edit);
|
|
if (Core::File::exists(file_to_edit_full_path)) {
|
|
auto file = Core::File::open(file_to_edit_full_path, Core::OpenMode::ReadOnly);
|
|
|
|
if (file.is_error()) {
|
|
GUI::MessageBox::show_error(window, String::formatted("Opening \"{}\" failed: {}", file_to_edit_full_path, file.error()));
|
|
return 1;
|
|
}
|
|
|
|
if (!text_widget.read_file_and_close(file.value()->leak_fd(), file_to_edit_full_path))
|
|
return 1;
|
|
|
|
text_widget.editor().set_cursor_and_focus_line(parsed_argument.line().value_or(1) - 1, parsed_argument.column().value_or(0));
|
|
} else {
|
|
text_widget.open_nonexistent_file(file_to_edit_full_path);
|
|
}
|
|
}
|
|
text_widget.update_title();
|
|
|
|
window->show();
|
|
window->set_icon(app_icon.bitmap_for_size(16));
|
|
|
|
return app->exec();
|
|
}
|