Enum WidgetKind 

enum WidgetKind {
    Label(Retained<NSTextField>),
    Button {
        button: Retained<NSButton>,
        target: Retained<ClickTarget>,
        icon_only: bool,
    },
    TextField {
        field: Retained<NSTextField>,
        delegate: Retained<TextFieldDelegate>,
    },
    TextArea {
        scroll: Retained<NSScrollView>,
        text_view: Retained<NSTextView>,
        delegate: Retained<TextViewDelegate>,
        lines: u32,
    },
    Checkbox {
        checkbox: Retained<NSButton>,
        target: Retained<ToggleTarget>,
    },
    Switch(SwitchRow),
    Slider {
        slider: Retained<NSSlider>,
        target: Retained<NumberTarget>,
    },
    Picker {
        popup: Retained<NSPopUpButton>,
        target: Retained<PickTarget>,
    },
    NavItem(NavItem),
    Progress(Retained<NSProgressIndicator>),
    Image {
        view: Retained<NSImageView>,
        size: ImageSize,
    },
    Divider(Retained<NSBox>),
    ContextMenu(Retained<MenuArea>),
    DropTarget(Retained<DropArea>),
    Surface(Retained<NSView>),
    Scroll {
        view: Retained<NSScrollView>,
        content: Retained<FlippedView>,
    },
}

AppKit holds targets and delegates weakly, so each widget owns its own.

Variants

Label(Retained<NSTextField>)

Button

Fields

button: Retained<NSButton>

target: Retained<ClickTarget>

icon_only: bool

Shows only its icon, so its title is the tooltip.

TextField

Fields

field: Retained<NSTextField>

delegate: Retained<TextFieldDelegate>

TextArea

A text field several lines tall: a text view in a scroll view with a border.

Fields

scroll: Retained<NSScrollView>

text_view: Retained<NSTextView>

delegate: Retained<TextViewDelegate>

lines: u32

Checkbox

Fields

checkbox: Retained<NSButton>

target: Retained<ToggleTarget>

Switch(SwitchRow)

Slider

Fields

slider: Retained<NSSlider>

target: Retained<NumberTarget>

Picker

Fields

popup: Retained<NSPopUpButton>

target: Retained<PickTarget>

NavItem(NavItem)

Progress(Retained<NSProgressIndicator>)

Image

Fields

view: Retained<NSImageView>

size: ImageSize

Divider(Retained<NSBox>)

ContextMenu(Retained<MenuArea>)

The hidden area a stack’s context menu covers.

DropTarget(Retained<DropArea>)

The hidden area a stack’s drop target covers.

Surface(Retained<NSView>)

Scroll

Its content is a flipped view, so content starts at the top as Nifty lays it out.

Fields

view: Retained<NSScrollView>

content: Retained<FlippedView>

Trait Implementations

impl Debug for WidgetKind

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.