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/*
* Copyright (c) 2020, Sergey Bugaev <bugaevc@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "EyesWidget.h"
#include <AK/URL.h>
#include <LibCore/ArgsParser.h>
#include <LibCore/System.h>
#include <LibDesktop/Launcher.h>
#include <LibGUI/Application.h>
#include <LibGUI/Icon.h>
#include <LibGUI/Menu.h>
#include <LibGUI/Menubar.h>
#include <LibGUI/Window.h>
#include <LibMain/Main.h>
#include <unistd.h>
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
int num_eyes = 2;
int max_in_row = 13;
// Alternatively, allow the user to ask for a grid.
int grid_rows = -1;
int grid_columns = -1;
bool hide_window_frame = false;
Core::ArgsParser args_parser;
args_parser.add_option(num_eyes, "Number of eyes", "num-eyes", 'n', "number");
args_parser.add_option(max_in_row, "Maximum number of eyes in a row", "max-in-row", 'm', "number");
args_parser.add_option(grid_rows, "Number of rows in grid (incompatible with --number)", "grid-rows", 'r', "number");
args_parser.add_option(grid_columns, "Number of columns in grid (incompatible with --number)", "grid-cols", 'c', "number");
args_parser.add_option(hide_window_frame, "Hide window frame", "hide-window", 'h');
args_parser.parse(arguments);
TRY(Core::System::pledge("stdio recvfd sendfd rpath unix cpath wpath thread"));
auto app = TRY(GUI::Application::try_create(arguments));
TRY(Core::System::unveil("/tmp/session/%sid/portal/launch", "rw"));
TRY(Core::System::unveil("/res", "r"));
TRY(Core::System::unveil(nullptr, nullptr));
if ((grid_rows > 0) ^ (grid_columns > 0)) {
warnln("Expected either both or none of 'grid-rows' and 'grid-cols' to be passed.");
return 1;
}
int full_rows, extra_columns;
if (grid_rows > 0) {
full_rows = grid_rows;
extra_columns = 0;
num_eyes = grid_rows * grid_columns;
max_in_row = grid_columns;
} else {
full_rows = num_eyes / max_in_row;
extra_columns = num_eyes % max_in_row;
}
auto app_icon = TRY(GUI::Icon::try_create_default_icon("app-eyes"sv));
auto window = TRY(GUI::Window::try_create());
window->set_title("Eyes");
window->set_icon(app_icon.bitmap_for_size(16));
window->resize(75 * (full_rows > 0 ? max_in_row : extra_columns), 100 * (full_rows + (extra_columns > 0 ? 1 : 0)));
window->set_has_alpha_channel(true);
bool window_frame_enabled = true;
auto set_window_frame_enabled = [&](bool enable) {
if (enable == window_frame_enabled)
return;
window_frame_enabled = enable;
window->set_frameless(!window_frame_enabled);
window->set_alpha_hit_threshold(window_frame_enabled ? 0 : 1);
};
auto show_window_frame_action = GUI::Action::create_checkable("Show Window &Frame", [&](auto& action) {
set_window_frame_enabled(action.is_checked());
});
set_window_frame_enabled(!hide_window_frame);
show_window_frame_action->set_checked(window_frame_enabled);
auto file_menu = TRY(window->try_add_menu("&File"));
TRY(file_menu->try_add_action(move(show_window_frame_action)));
TRY(file_menu->try_add_separator());
TRY(file_menu->try_add_action(GUI::CommonActions::make_quit_action([&](auto&) { app->quit(); })));
auto help_menu = TRY(window->try_add_menu("&Help"));
TRY(help_menu->try_add_action(GUI::CommonActions::make_command_palette_action(window)));
TRY(help_menu->try_add_action(GUI::CommonActions::make_help_action([](auto&) {
Desktop::Launcher::open(URL::create_with_file_scheme("/usr/share/man/man1/Eyes.md"), "/bin/Help");
})));
TRY(help_menu->try_add_action(GUI::CommonActions::make_about_action("Eyes Demo", app_icon, window)));
auto eyes_widget = TRY(window->set_main_widget<EyesWidget>(num_eyes, full_rows, extra_columns));
eyes_widget->on_context_menu_request = [&](auto& event) {
file_menu->popup(event.screen_position());
};
window->show();
return app->exec();
}
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