Enum BuiltinFunction 

pub enum BuiltinFunction {
    GetWindowScaleFactor,
    GetWindowDefaultFontSize,
    AnimationTick,
    Debug,
    Mod,
    Round,
    Ceil,
    Floor,
    Abs,
    Sqrt,
    Cos,
    Sin,
    Tan,
    ACos,
    ASin,
    ATan,
    ATan2,
    Log,
    Ln,
    Pow,
    Exp,
    ToFixed,
    ToPrecision,
    ToStringUnlocalized,
    SetFocusItem,
    ClearFocusItem,
    ShowPopupWindow,
    ClosePopupWindow,
    ShowPopupMenu,
    ShowPopupMenuInternal,
    SetSelectionOffsets,
    ItemFontMetrics,
    StringToFloat,
    StringIsFloat,
    StringIsEmpty,
    StringCharacterCount,
    StringToLowercase,
    StringToUppercase,
    KeysToString,
    ColorRgbaStruct,
    ColorHsvaStruct,
    ColorOklchStruct,
    ColorBrighter,
    ColorDarker,
    ColorTransparentize,
    ColorMix,
    ColorWithAlpha,
    ImageSize,
    ArrayLength,
    Rgb,
    Hsv,
    Oklch,
    ColorScheme,
    AccentColor,
    SupportsNativeMenuBar,
    SetupMenuBar,
    SetupSystemTrayIcon,
    Use24HourFormat,
    MonthDayCount,
    MonthOffset,
    FormatDate,
    DateNow,
    ValidDate,
    ParseDate,
    TextInputFocused,
    SetTextInputFocused,
    ImplicitLayoutInfo(Orientation),
    ItemAbsolutePosition,
    RegisterCustomFontByPath,
    RegisterCustomFontByMemory,
    RegisterBitmapFont,
    Translate,
    UpdateTimers,
    DetectOperatingSystem,
    StartTimer,
    StopTimer,
    RestartTimer,
    OpenUrl,
    MacosBringAllWindowsToFront,
    ParseMarkdown,
    StringToStyledText,
    ColorToStyledText,
    DecimalSeparator,
}

A function built into the run-time

Variants

GetWindowScaleFactor

GetWindowDefaultFontSize

AnimationTick

Debug

Mod

Round

Ceil

Floor

Abs

Sqrt

Cos

Sin

Tan

ACos

ASin

ATan

ATan2

Log

Ln

Pow

Exp

ToFixed

ToPrecision

ToStringUnlocalized

SetFocusItem

ClearFocusItem

ShowPopupWindow

ClosePopupWindow

ShowPopupMenu

Show a context popup menu. Arguments are (parent, menu_tree, position)

The first argument (parent) is a reference to the ContextMenu native item The second argument (menu_tree) is a ElementReference to the root of the tree, and in the LLR, a NumberLiteral to an index in crate::llr::SubComponent::menu_item_trees

ShowPopupMenuInternal

Show a context popup menu from a list of entries. Arguments are (parent, entries, position) The entries argument is an array of MenuEntry

SetSelectionOffsets

ItemFontMetrics

StringToFloat

the “42”.to_float()

StringIsFloat

the “42”.is_float()

StringIsEmpty

the “42”.is_empty

StringCharacterCount

the “42”.length

StringToLowercase

StringToUppercase

KeysToString

ColorRgbaStruct

ColorHsvaStruct

ColorOklchStruct

ColorBrighter

ColorDarker

ColorTransparentize

ColorMix

ColorWithAlpha

ImageSize

ArrayLength

Rgb

Hsv

Oklch

ColorScheme

AccentColor

SupportsNativeMenuBar

SetupMenuBar

Setup the menu bar

arguments are: (ref entries, ref sub-menu, ref activated, item_tree_root, no_native_menu_bar, <condition>) item_tree_root is a reference to the MenuItem tree root (just like in the Self::ShowPopupMenu call). no_native_menu_bar is a boolean literal that is true when we shouldn’t try to setup the native menu bar. condition is an optional expression that is the expression to if condition : MenuBar { ... } for optional menu

SetupSystemTrayIcon

Setup the menu of a SystemTrayIcon.

Arguments are (system_tray_ref, menu_tree_root) where menu_tree_root is an ElementReference to the root of the MenuItem tree, lowered to a NumberLiteral index into crate::llr::SubComponent::menu_item_trees in the LLR.

Use24HourFormat

MonthDayCount

MonthOffset

FormatDate

DateNow

ValidDate

ParseDate

TextInputFocused

SetTextInputFocused

ImplicitLayoutInfo(Orientation)

ItemAbsolutePosition

RegisterCustomFontByPath

RegisterCustomFontByMemory

RegisterBitmapFont

Translate

UpdateTimers

DetectOperatingSystem

StartTimer

StopTimer

RestartTimer

OpenUrl

MacosBringAllWindowsToFront

ParseMarkdown

StringToStyledText

ColorToStyledText

Converts a color to a hex string wrapped in StyledText. Used for <font color='\{expr}'> interpolation in @markdown, because parse_interpolated takes StyledText arguments.

DecimalSeparator

Implementations

impl BuiltinFunction

pub fn ty(&self) -> Rc<Function>

pub fn is_pure(&self) -> bool

Trait Implementations

impl Clone for BuiltinFunction

fn clone(&self) -> BuiltinFunction

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BuiltinFunction

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

Formats the value using the given formatter.

impl Eq for BuiltinFunction

impl From<BuiltinFunction> for Callable

fn from(function: BuiltinFunction) -> Self

Converts to this type from the input type.

impl From<BuiltinFunction> for BuiltinPropertyInfo

fn from(function: BuiltinFunction) -> Self

Converts to this type from the input type.

impl From<BuiltinFunction> for LookupResult

fn from(function: BuiltinFunction) -> Self

Converts to this type from the input type.

impl PartialEq for BuiltinFunction

fn eq(&self, other: &BuiltinFunction) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for BuiltinFunction