RGBCube/serenity
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Code Issues Activity Actions

About+LibGUI: Use a GBoxLayout for the About app.

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This commit is contained in:
Andreas Kling 2019-03-09 21:09:29 +01:00
parent eac3a6ad52
commit b8f999cbef
3 changed files with 38 additions and 14 deletions
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23
Applications/About/main.cpp
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@ -2,6 +2,7 @@
#include <LibGUI/GWindow.h>
#include <LibGUI/GLabel.h>
#include <LibGUI/GButton.h>
#include <LibGUI/GBoxLayout.h>
#include <sys/utsname.h>
int main(int argc, char** argv)
@ -10,23 +11,27 @@ int main(int argc, char** argv)
auto* window = new GWindow;
window->set_title("About Serenity");
window->set_rect(362, 284, 240, 130);
Rect window_rect { 0, 0, 240, 120 };
window_rect.center_within({ 0, 0, 1024, 768 });
window->set_rect(window_rect);
window->set_should_exit_app_on_close(true);
auto* widget = new GWidget;
window->set_main_widget(widget);
widget->set_layout(make<GBoxLayout>(Orientation::Vertical));
widget->layout()->set_margins({ 0, 8, 0, 8 });
widget->layout()->set_spacing(8);
auto* icon_label = new GLabel(widget);
icon_label->set_icon(GraphicsBitmap::load_from_file(GraphicsBitmap::Format::RGBA32, "/res/icons/Serenity.rgb", { 32, 32 }));
icon_label->set_relative_rect(
widget->rect().center().x() - 16,
10,
32, 32);
icon_label->set_size_policy(SizePolicy::Fixed, SizePolicy::Fixed);
icon_label->set_preferred_size({ 32, 32 });
auto* label = new GLabel(widget);
label->set_font(Font::default_bold_font());
label->set_text("Serenity Operating System");
label->set_relative_rect(0, 50, widget->width(), 20);
label->set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
label->set_preferred_size({ 0, 11 });
utsname uts;
int rc = uname(&uts);
@ -34,11 +39,13 @@ int main(int argc, char** argv)
auto* version_label = new GLabel(widget);
version_label->set_text(String::format("Version %s", uts.release));
version_label->set_relative_rect(0, 70, widget->width(), 20);
version_label->set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
version_label->set_preferred_size({ 0, 11 });
auto* quit_button = new GButton(widget);
quit_button->set_caption("Okay");
quit_button->set_relative_rect(80, 100, widget->width() - 160, 20);
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);
};