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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@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 <LibGUI/GApplication.h>
#include <LibGUI/GBoxLayout.h>
#include <LibGUI/GButton.h>
#include <LibGUI/GDesktop.h>
#include <LibGUI/GLabel.h>
#include <LibGUI/GWindow.h>
#include <sys/utsname.h>
#include <stdio.h>
int main(int argc, char** argv)
{
if (pledge("stdio shared_buffer accept rpath unix cpath fattr", nullptr) < 0) {
perror("pledge");
return 1;
}
GApplication app(argc, argv);
if (pledge("stdio shared_buffer accept rpath", nullptr) < 0) {
perror("pledge");
return 1;
}
if (unveil("/res", "r") < 0) {
perror("unveil");
return 1;
}
unveil(nullptr, nullptr);
auto window = GWindow::construct();
window->set_title("About SerenityOS");
Rect window_rect { 0, 0, 240, 180 };
window_rect.center_within(GDesktop::the().rect());
window->set_resizable(false);
window->set_rect(window_rect);
auto widget = GWidget::construct();
window->set_main_widget(widget);
widget->set_fill_with_background_color(true);
widget->set_layout(make<GVBoxLayout>());
widget->layout()->set_margins({ 0, 8, 0, 8 });
widget->layout()->set_spacing(8);
auto icon_label = GLabel::construct(widget);
icon_label->set_icon(GraphicsBitmap::load_from_file("/res/icons/serenity.png"));
icon_label->set_size_policy(SizePolicy::Fixed, SizePolicy::Fixed);
icon_label->set_preferred_size(icon_label->icon()->size());
auto label = GLabel::construct(widget);
label->set_font(Font::default_bold_font());
label->set_text("SerenityOS");
label->set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
label->set_preferred_size(0, 11);
utsname uts;
int rc = uname(&uts);
ASSERT(rc == 0);
auto version_label = GLabel::construct(widget);
version_label->set_text(String::format("Version %s", uts.release));
version_label->set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
version_label->set_preferred_size(0, 11);
auto git_info_label = GLabel::construct(widget);
git_info_label->set_text(String::format("Built on %s@%s", GIT_BRANCH, GIT_COMMIT));
git_info_label->set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
git_info_label->set_preferred_size(0, 11);
auto git_changes_label = GLabel::construct(widget);
git_changes_label->set_text(String::format("Changes: %s", GIT_CHANGES));
git_changes_label->set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
git_changes_label->set_preferred_size(0, 11);
auto quit_button = GButton::construct(widget);
quit_button->set_text("Okay");
quit_button->set_size_policy(SizePolicy::Fixed, SizePolicy::Fixed);
quit_button->set_preferred_size(100, 20);
quit_button->on_click = [](GButton&) {
GApplication::the().quit(0);
};
quit_button->set_focus(true);
window->show();
return app.exec();
}
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