Module nuki::compr

Composited Presenters

The composited presenters, currently supports:

• FileList - A list of disk files, Usually used to build file browsers.
• PropertySheet - A collection with variant of properties, Usually used to build some settings or preferences panels.

FileList

A list of disk files.

use nuki::compr::{FileInfo, FileList, FileListInputCtrl, FileListPresenter};

// Setup

// List "*.so" files in "/usr/lib".
let mut fl = FileList::new("/usr/lib", "so");

// Rendering
if nk_ctx.begin(
    nuki::nk_string!("Hello, FileList!"),
    nuki::Rect {
        x: 200f32,
        y: 200f32,
        w: 480f32,
        h: 480f32,
    },
    nuki::FlagsBuilder::panel().border().title().into(),
) {
    FileListInputCtrl::new().process(&nk_ctx, &mut fl);
    FileListPresenter::new(32.0).present(&mut nk_ctx, &fl);
}
nk_ctx.end();

// Processing selected file.
if let Some(f) = fl.selected_file() {
    // Do something if you want
}

PropertySheet

A collection with variant of properties.

use nuki::compr::{Property, PropertySheet, PropertySheetInputCtrl, PropertySheetPresenter};

// Setup
let mut ps = PropertySheet::new();
ps.slider_f32("Brightness", (-1.0, 1.0), 0.01, 0.0);
ps.slider_f32("Contrast", (0.0, 2.0), 0.01, 1.0);
ps.slider_f32("Hue", (-1.0, 1.0), 0.01, 0.0);
ps.slider_f32("Saturation", (0.0, 2.0), 0.01, 1.0);
ps.separator();
ps.switch("Auto Gain", false);
ps.switch("Auto Focus", true);
let exit_callback = Arc::new(RefCell::new(
    move |_prop: &dyn Property, checked: bool| -> bool {
        // Add your code here
        checked
    },
));
ps.action_button("Exit", "...", Arc::clone(&exit_callback));

// Rendering
if nk_ctx.begin(
    nuki::nk_string!("Hello, PropertySheet!"),
    nuki::Rect {
        x: 200f32,
        y: 200f32,
        w: 480f32,
        h: 480f32,
    },
    nuki::FlagsBuilder::panel().border().title().into(),
) {
    PropertySheetInputCtrl::new().process(&nk_ctx, &mut ps);
    PropertySheetPresenter::new(32.0).present(&mut nk_ctx, &ps);
}
nk_ctx.end();

Structs

FileInfo	A partial file information.
FileList	A list of disk files.
FileListInputCtrl	A file list input controller.
FileListPresenter	A file list presenter.
PropertyAction	An action typed property.
PropertyBase	The base attributes of a property.
PropertyBool	A boolean typed property.
PropertyDummy	A dummy typed property.
PropertyF32	A 32-bit float point typed property.
PropertyF64	A 64-bit float point typed property.
PropertyI32	A 32-bit signed integer typed property.
PropertyI64	A 64-bit signed integer typed property.
PropertyPresenter	A property presenter.
PropertySheet	A collection with variant of properties.
PropertySheetInputCtrl	A property sheet input controller.
PropertySheetPresenter	A property sheet presenter.
PropertyString	A string typed property.

Enums

ValueType	The type of the value within a property.
WidgetType	The type of the widget to rendering a property.

Traits

Property	A trait to represent a generic property.
PropertyNumber	A trait to represent a numberic property.