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serenity/Base/res/devel/templates/serenity-application/main.cpp
sin-ack e11d177618 Userland+LibGUI: Add shorthand versions of the Margins constructor
This allows for typing [8] instead of [8, 8, 8, 8] to specify the same
margin on all edges, for example. The constructors follow CSS' style of
specifying margins. The added constructors are:

- Margins(int all): Sets the same margin on all edges.
- Margins(int vertical, int horizontal): Sets the first argument to top
  and bottom margins, and the second argument to left and right margins.
- Margins(int top, int vertical, int bottom): Sets the first argument to
  the top margin, the second argument to the left and right margins,
  and the third argument to the bottom margin.
2021-08-18 10:30:50 +02:00

40 lines
1 KiB
C++

#include <LibGUI/Application.h>
#include <LibGUI/BoxLayout.h>
#include <LibGUI/Button.h>
#include <LibGUI/Frame.h>
#include <LibGUI/MessageBox.h>
#include <unistd.h>
int main(int argc, char** argv)
{
if (pledge("stdio recvfd sendfd rpath wpath cpath unix", nullptr) < 0) {
perror("pledge");
return 1;
}
auto app = GUI::Application::construct(argc, argv);
if (pledge("stdio recvfd sendfd rpath", nullptr) < 0) {
perror("pledge");
return 1;
}
auto window = GUI::Window::construct();
window->set_title("Form1");
window->resize(96, 44);
window->set_resizable(false);
auto& main_widget = window->set_main_widget<GUI::Widget>();
main_widget.set_fill_with_background_color(true);
auto& layout = main_widget.set_layout<GUI::VerticalBoxLayout>();
layout.set_margins(16);
auto& button = main_widget.add<GUI::Button>("Click me!");
button.on_click = [&](auto) {
GUI::MessageBox::show(window, "Hello friends!", ":^)");
};
window->show();
return app->exec();
}