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Ayaan Tunio
2025-02-12 09:54:05 -05:00
commit 7118adc514
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78
userland/applications/about/ViewController.h Normal file
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#pragma once
#include "AboutLineView.h"
#include <libui/App.h>
#include <libui/Button.h>
#include <libui/Label.h>
#include <libui/View.h>
#include <libui/ViewController.h>
#include <libui/Window.h>
#include <memory>
#include <sys/types.h>
#include <sys/utsname.h>
class ViewController : public UI::ViewController<UI::View> {
public:
ViewController(UI::View& view)
: UI::ViewController<UI::View>(view)
{
}
virtual ~ViewController() = default;
void view_did_load() override
{
view().set_background_color(LG::Color::LightSystemBackground);
utsname_t uts;
int rc = uname(&uts);
auto& header = view().add_subview<UI::View>(LG::Rect(0, 0, 0, 0));
header.set_background_color(LG::Color(231, 240, 250));
auto& label = header.add_subview<UI::Label>(LG::Rect(0, 0, 16, 22));
label.set_text("About");
label.set_text_color(LG::Color(35, 70, 106));
label.set_font(LG::Font::system_bold_font(LG::Font::SystemTitleSize));
label.set_width(label.preferred_width());
auto& name_label = view().add_subview<AboutLineView>(LG::Rect(0, 0, 16, 16), "Name:", uts.sysname);
auto& cpu_label = view().add_subview<AboutLineView>(LG::Rect(0, 0, 16, 16), "CPU:", uts.machine);
auto& version_label = view().add_subview<AboutLineView>(LG::Rect(0, 0, 16, 16), "Version:", uts.release);
auto& button = view().add_subview<UI::Button>(LG::Rect(0, 0, 10, 10));
button.set_background_color(LG::Color::LightSystemButton);
button.set_title("System info");
button.set_title_color(LG::Color::DarkSystemText);
auto& footer = view().add_subview<UI::Label>(LG::Rect(0, 0, 16, 16));
footer.set_text_color(LG::Color::DarkSystemText);
footer.set_text("(c) 2020-2023");
footer.set_width(footer.preferred_width());
view().add_constraint(UI::Constraint(header, UI::Constraint::Attribute::Left, UI::Constraint::Relation::Equal, 0));
view().add_constraint(UI::Constraint(header, UI::Constraint::Attribute::Top, UI::Constraint::Relation::Equal, 0));
view().add_constraint(UI::Constraint(header, UI::Constraint::Attribute::Right, UI::Constraint::Relation::Equal, 0));
view().add_constraint(UI::Constraint(header, UI::Constraint::Attribute::Height, UI::Constraint::Relation::Equal, 60));
view().add_constraint(UI::Constraint(label, UI::Constraint::Attribute::Left, UI::Constraint::Relation::Equal, UI::SafeArea::Left));
view().add_constraint(UI::Constraint(label, UI::Constraint::Attribute::CenterY, UI::Constraint::Relation::Equal, header, UI::Constraint::Attribute::CenterY, 1, 0));
view().add_constraint(UI::Constraint(name_label, UI::Constraint::Attribute::Left, UI::Constraint::Relation::Equal, UI::SafeArea::Left));
view().add_constraint(UI::Constraint(name_label, UI::Constraint::Attribute::Top, UI::Constraint::Relation::Equal, header, UI::Constraint::Attribute::Bottom, 1, UI::Padding::AfterTitle));
view().add_constraint(UI::Constraint(cpu_label, UI::Constraint::Attribute::Left, UI::Constraint::Relation::Equal, UI::SafeArea::Left));
view().add_constraint(UI::Constraint(cpu_label, UI::Constraint::Attribute::Top, UI::Constraint::Relation::Equal, name_label, UI::Constraint::Attribute::Bottom, 1, 4));
view().add_constraint(UI::Constraint(version_label, UI::Constraint::Attribute::Left, UI::Constraint::Relation::Equal, UI::SafeArea::Left));
view().add_constraint(UI::Constraint(version_label, UI::Constraint::Attribute::Top, UI::Constraint::Relation::Equal, cpu_label, UI::Constraint::Attribute::Bottom, 1, 4));
view().add_constraint(UI::Constraint(button, UI::Constraint::Attribute::Left, UI::Constraint::Relation::Equal, UI::SafeArea::Left));
view().add_constraint(UI::Constraint(button, UI::Constraint::Attribute::Top, UI::Constraint::Relation::Equal, version_label, UI::Constraint::Attribute::Bottom, 1, 8));
view().add_constraint(UI::Constraint(footer, UI::Constraint::Attribute::CenterX, UI::Constraint::Relation::Equal, view(), UI::Constraint::Attribute::CenterX, 1, 0));
view().add_constraint(UI::Constraint(footer, UI::Constraint::Attribute::Bottom, UI::Constraint::Relation::Equal, view(), UI::Constraint::Attribute::Bottom, 1, -UI::SafeArea::Bottom));
view().set_needs_layout();
}
private:
};