mirror of
https://github.com/RGBCube/serenity
synced 2025-05-31 08:18:11 +00:00
10a8b6d411
Loading libunicodedata.so will require dlopen(), which in turn requires mmap(). The 'prot_exec' pledge is needed for this. Further, the .so itself must be unveiled for reading. The "real" path is unveiled (libunicodedata.so.serenity) as the symlink (libunicodedata.so) itself cannot be unveiled.
104 lines
2.7 KiB
C++
104 lines
2.7 KiB
C++
/*
|
|
* Copyright (c) 2020-2021, the SerenityOS developers.
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include "HelpWindow.h"
|
|
#include "Spreadsheet.h"
|
|
#include "SpreadsheetWidget.h"
|
|
#include <AK/ScopeGuard.h>
|
|
#include <LibCore/ArgsParser.h>
|
|
#include <LibCore/File.h>
|
|
#include <LibGUI/Application.h>
|
|
#include <LibGUI/Clipboard.h>
|
|
#include <LibGUI/FilePicker.h>
|
|
#include <LibGUI/Icon.h>
|
|
#include <LibGUI/Menu.h>
|
|
#include <LibGUI/Menubar.h>
|
|
#include <LibGUI/MessageBox.h>
|
|
#include <LibGUI/Window.h>
|
|
#include <unistd.h>
|
|
|
|
int main(int argc, char* argv[])
|
|
{
|
|
if (pledge("stdio recvfd sendfd rpath fattr unix cpath wpath thread prot_exec", nullptr) < 0) {
|
|
perror("pledge");
|
|
return 1;
|
|
}
|
|
|
|
auto app = GUI::Application::construct(argc, argv);
|
|
|
|
const char* filename = nullptr;
|
|
|
|
Core::ArgsParser args_parser;
|
|
args_parser.add_positional_argument(filename, "File to read from", "file", Core::ArgsParser::Required::No);
|
|
|
|
args_parser.parse(argc, argv);
|
|
|
|
if (filename) {
|
|
if (!Core::File::exists(filename) || Core::File::is_directory(filename)) {
|
|
warnln("File does not exist or is a directory: {}", filename);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
if (unveil("/tmp/portal/webcontent", "rw") < 0) {
|
|
perror("unveil");
|
|
return 1;
|
|
}
|
|
|
|
// For writing temporary files when exporting.
|
|
if (unveil("/tmp", "crw") < 0) {
|
|
perror("unveil");
|
|
return 1;
|
|
}
|
|
|
|
if (unveil("/etc", "r") < 0) {
|
|
perror("unveil");
|
|
return 1;
|
|
}
|
|
|
|
if (unveil(Core::StandardPaths::home_directory().characters(), "rwc") < 0) {
|
|
perror("unveil");
|
|
return 1;
|
|
}
|
|
|
|
if (unveil("/res", "r") < 0) {
|
|
perror("unveil");
|
|
return 1;
|
|
}
|
|
|
|
if (unveil("/usr/lib/libunicodedata.so.serenity", "r") < 0) {
|
|
perror("unveil");
|
|
return 1;
|
|
}
|
|
|
|
if (unveil(nullptr, nullptr) < 0) {
|
|
perror("unveil");
|
|
return 1;
|
|
}
|
|
|
|
auto app_icon = GUI::Icon::default_icon("app-spreadsheet");
|
|
auto window = GUI::Window::construct();
|
|
window->set_title("Spreadsheet");
|
|
window->resize(640, 480);
|
|
window->set_icon(app_icon.bitmap_for_size(16));
|
|
|
|
auto& spreadsheet_widget = window->set_main_widget<Spreadsheet::SpreadsheetWidget>(NonnullRefPtrVector<Spreadsheet::Sheet> {}, filename == nullptr);
|
|
|
|
if (filename)
|
|
spreadsheet_widget.load(filename);
|
|
|
|
spreadsheet_widget.initialize_menubar(*window);
|
|
|
|
window->on_close_request = [&]() -> GUI::Window::CloseRequestDecision {
|
|
if (spreadsheet_widget.request_close())
|
|
return GUI::Window::CloseRequestDecision::Close;
|
|
return GUI::Window::CloseRequestDecision::StayOpen;
|
|
};
|
|
|
|
window->show();
|
|
|
|
return app->exec();
|
|
}
|