mooncakes.io

README
U
A11yNode
U
AccordionState
U
App
U
BorderChars
U
ButtonState
U
CharBuffer
U
CharCell
U
Color
U
Component
U
DisplayValue
U
EditConfig
U
FocusContext
U
FocusNav
U
GridAutoFlowValue
U
HitTestResult
U
InputEvent
U
InputResult
U
InputState
U
KeyEvent
U
KeyModifier
U
ModalState
U
MouseButton
U
MouseEvent
U
MouseEventType
U
RenderStyleMap
U
Role
U
SelectionState
U
SpecialKey
U
TextContentMap
U
TextStyle
U
ToggleState
U
TuiEvent
U
TuiNode
U
VNodeApp
V
ansi_full_reset
V
cleanup_stdin
V
column
V
disable_mouse
V
disable_mouse_all
V
dump_a11y_tree
V
enable_mouse
V
enable_mouse_all
V
enable_raw_mode
V
form_edit_config
V
fragment
V
get_terminal_size
V
grid
V
grid_area
V
grid_item
V
hspace
V
init_vnode_terminal
V
input
V
input_plain
V
is_printable_char
V
is_printable_string
V
parse_input
V
print_raw
V
read_key
V
render_once
V
render_vnode_once
V
resolve_button_state
V
row
V
run
V
run_vnode_app
V
spacer
V
start_edit
V
start_edit_inplace
V
start_edit_inplace_in_bounds
V
start_keypress_listener
V
stop_keypress_listener
V
text
V
text_dyn
V
textarea
V
view
V
vspace

mizchi/tui/core does not have a README file

BorderChars

pub(all) struct BorderChars {
  top_left : Char
  top_right : Char
  bottom_left : Char
  bottom_right : Char
  horizontal : Char
  vertical : Char
}

Border characters for box drawing

BorderChars::ascii

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fn BorderChars::ascii() -> BorderChars

BorderChars::double

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fn BorderChars::double() -> BorderChars

BorderChars::rounded

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fn BorderChars::rounded() -> BorderChars

BorderChars::single

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fn BorderChars::single() -> BorderChars

ClickHandler

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pub(all) struct ClickHandler(() -> Unit)

Click handler type for component-level event handling

ClickHandler::invoke

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fn ClickHandler::invoke(self : ClickHandler) -> Unit

Invoke click handler

ClickHandler::new

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fn ClickHandler::new(handler : () -> Unit) -> ClickHandler

Create a new click handler

ClickHandlers

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pub(all) struct ClickHandlers(Map[String, ClickHandler])

Click handlers map (component ID -> handler)

ClickHandlers::get

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fn ClickHandlers::get(self : ClickHandlers, id : String) -> ClickHandler?

ClickHandlers::iter

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fn ClickHandlers::iter(self : ClickHandlers) -> Iter[(String, ClickHandler)]

ClickHandlers::new

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fn ClickHandlers::new() -> ClickHandlers

ClickHandlers::set

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fn ClickHandlers::set(self : ClickHandlers, id : String, handler : ClickHandler) -> Unit

Color

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pub(all) struct Color {
  r : Int
  g : Int
  b : Int
  a : Double
}

TUI Color type (RGBA)

impl Eq for Color

Color::black

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fn Color::black() -> Color

Color::blue

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fn Color::blue() -> Color

Color::cyan

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fn Color::cyan() -> Color

Color::from_crater

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fn Color::from_crater(c : @mizchi/css/values.Color
Color) -> Color

Convert from crater Color

Color::green

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fn Color::green() -> Color

Color::is_transparent

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fn Color::is_transparent(self : Color) -> Bool

Color::magenta

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fn Color::magenta() -> Color

Color::red

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fn Color::red() -> Color

Color::rgb

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fn Color::rgb(r : Int, g : Int, b : Int) -> Color

Color::rgba

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fn Color::rgba(r : Int, g : Int, b : Int, a : Double) -> Color

Color::transparent

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fn Color::transparent() -> Color

Color::white

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fn Color::white() -> Color

Color::yellow

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fn Color::yellow() -> Color

Component

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pub struct Component {
  node : @mizchi/crater-core/node.Node
Node
  styles : RenderStyleMap
  texts : TextContentMap
  click_handlers : ClickHandlers
  roles : RoleMap
}

Component represents a renderable UI element with its layout, style, and content Note: Fields are internal implementation details. Use accessor methods for external access.

Component::get_click_handlers

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fn Component::get_click_handlers(self : Component) -> ClickHandlers

Get click handlers (internal use)

Component::get_node

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fn Component::get_node(self : Component) -> @mizchi/crater-core/node.Node
Node

Get the layout node (internal use)

Component::get_role

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fn Component::get_role(self : Component, id : String) -> Role?

Check if component has a specific role

Component::get_roles

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fn Component::get_roles(self : Component) -> RoleMap

Get roles map (internal use)

Component::get_styles

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fn Component::get_styles(self : Component) -> RenderStyleMap

Get the styles map (internal use)

Component::get_text

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fn Component::get_text(self : Component, id : String) -> String?

Get text content by ID

Component::get_texts

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fn Component::get_texts(self : Component) -> TextContentMap

Get the text content map (internal use)

Component::id

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fn Component::id(self : Component) -> String

Get the component's ID

GridRect

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pub struct GridRect {
  x : Int
  y : Int
  width : Int
  height : Int
} derive(Eq, @moonbitlang/core/debug.Debug
Debug)

impl Show for GridRect

RenderStyle

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pub(all) struct RenderStyle {
  fg : Color
  bg : Color
  bold : Bool
  underline : Bool
  border : BorderChars?
  border_fg : Color
}

Rendering options for a node

RenderStyle::default

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fn RenderStyle::default() -> RenderStyle

RenderStyleMap

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pub struct RenderStyleMap(Map[String, RenderStyle])

Map from node ID to render style

RenderStyleMap::get

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fn RenderStyleMap::get(self : RenderStyleMap, id : String) -> RenderStyle

RenderStyleMap::new

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fn RenderStyleMap::new() -> RenderStyleMap

RenderStyleMap::set

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fn RenderStyleMap::set(self : RenderStyleMap, id : String, style : RenderStyle) -> Unit

Role

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pub(all) enum Role {
  Button
  Checkbox
  Link
  Menuitem
  Option
  Radio
  Slider
  Switch
  Tab
  Textbox
  Listbox
  Menu
  Menubar
  Radiogroup
  Tablist
  Tree
  Treegrid
  Article
  Cell
  Columnheader
  Definition
  Directory
  Document
  Group
  Heading
  Img
  List
  Listitem
  Row
  Rowgroup
  Rowheader
  Separator
  Table
  Term
  Banner
  Complementary
  Contentinfo
  Form
  Main
  Navigation
  Region
  Search
  Alert
  Log
  Marquee
  Status
  Timer
  Alertdialog
  Dialog
  Custom(String)
} derive(Eq, @moonbitlang/core/debug.Debug
Debug)

ARIA role for accessibility Based on WAI-ARIA 1.2 roles

impl Show for Role

RoleMap

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pub(all) struct RoleMap(Map[String, Role])

Role map (component ID -> role)

RoleMap::get

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fn RoleMap::get(self : RoleMap, id : String) -> Role?

RoleMap::iter

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fn RoleMap::iter(self : RoleMap) -> Iter[(String, Role)]

RoleMap::new

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fn RoleMap::new() -> RoleMap

RoleMap::set

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fn RoleMap::set(self : RoleMap, id : String, role : Role) -> Unit

TextContentMap

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pub struct TextContentMap(Map[String, String])

Map from node ID to text content

TextContentMap::get

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fn TextContentMap::get(self : TextContentMap, id : String) -> String?

TextContentMap::new

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fn TextContentMap::new() -> TextContentMap

TextContentMap::set

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fn TextContentMap::set(self : TextContentMap, id : String, text : String) -> Unit

box

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fn box(children : Array[Component], id? : String, width? : @mizchi/css/values.Dimension
Dimension, height? : @mizchi/css/values.Dimension
Dimension, min_width? : @mizchi/css/values.Dimension
Dimension, min_height? : @mizchi/css/values.Dimension
Dimension, max_width? : @mizchi/css/values.Dimension
Dimension, max_height? : @mizchi/css/values.Dimension
Dimension, flex_grow? : Double, flex_shrink? : Double, flex_basis? : @mizchi/css/values.Dimension
Dimension, flex_direction? : @mizchi/css/values.FlexDirection
FlexDirection, flex_wrap? : @mizchi/css/values.FlexWrap
FlexWrap, justify_content? : @mizchi/css/values.Alignment
Alignment, align_items? : @mizchi/css/values.Alignment
Alignment, align_content? : @mizchi/css/values.Alignment
Alignment, gap? : Double, padding? : Double, padding_x? : Double, padding_y? : Double, margin? : Double, margin_x? : Double, margin_y? : Double, position? : @mizchi/css/values.Position
Position, inset_top? : @mizchi/css/values.Dimension
Dimension, inset_right? : @mizchi/css/values.Dimension
Dimension, inset_bottom? : @mizchi/css/values.Dimension
Dimension, inset_left? : @mizchi/css/values.Dimension
Dimension, border? : BorderChars?, border_color? : Color, bg? : Color, fg? : Color, on_click? : () -> Unit?, role? : Role?) -> Component

Create a box component

char_display_width

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fn char_display_width(c : Char) -> Int

Get display width of a character (1 for normal, 2 for wide/CJK)

normalize_grid_rect

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fn normalize_grid_rect(abs_x : Double, abs_y : Double, width : Double, height : Double) -> GridRect

Normalize a rectangle by snapping both start and end edges. Width/height are derived from snapped edges to keep geometry consistent.

normalize_grid_rect_with_inset

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fn normalize_grid_rect_with_inset(abs_x : Double, abs_y : Double, width : Double, height : Double, inset_left : Double, inset_top : Double, inset_right : Double, inset_bottom : Double) -> GridRect

Normalize an inner rectangle by applying insets before edge snapping.

snap_to_grid

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fn snap_to_grid(value : Double) -> Int

Snap a floating-point coordinate to the nearest terminal cell.

spacer

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fn spacer(flex_grow? : Double) -> Component

Spacer component - flexible empty space

string_display_width

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fn string_display_width(s : String) -> Int

Calculate display width of a string

styled_text

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fn styled_text(content : String, fg? : Color, bg? : Color, bold? : Bool, underline? : Bool) -> Component

Create a styled text (alias for text with labeled arguments)

text

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fn text(content : String, fg? : Color, bg? : Color, bold? : Bool, underline? : Bool) -> Component

Create a text component

text_box

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fn text_box(content : String, id? : String, width? : @mizchi/css/values.Dimension
Dimension, height? : @mizchi/css/values.Dimension
Dimension, min_width? : @mizchi/css/values.Dimension
Dimension, min_height? : @mizchi/css/values.Dimension
Dimension, max_width? : @mizchi/css/values.Dimension
Dimension, max_height? : @mizchi/css/values.Dimension
Dimension, flex_grow? : Double, flex_shrink? : Double, flex_basis? : @mizchi/css/values.Dimension
Dimension, padding? : Double, padding_x? : Double, padding_y? : Double, margin? : Double, margin_x? : Double, margin_y? : Double, border? : BorderChars?, border_color? : Color, bg? : Color, fg? : Color, bold? : Bool, underline? : Bool) -> Component

Create a box with text content that wraps within the box's bounds Unlike text(), this renders the text directly within the box's layout dimensions

text_measure_func

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fn text_measure_func(text : String) -> @mizchi/crater-core.MeasureFunc
MeasureFunc

Create a MeasureFunc for text that uses character width

Source Files

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#BorderChars

#BorderChars::ascii

#BorderChars::double

#BorderChars::rounded

#BorderChars::single

#ClickHandler

#ClickHandler::invoke

#ClickHandler::new

#ClickHandlers

#ClickHandlers::get

#ClickHandlers::iter

#ClickHandlers::new

#ClickHandlers::set

#Color

#Color::black

#Color::blue

#Color::cyan

#Color::from_crater

#Color::green

#Color::is_transparent

#Color::magenta

#Color::red

#Color::rgb

#Color::rgba

#Color::transparent

#Color::white

#Color::yellow

#Component

#Component::get_click_handlers

#Component::get_node

#Component::get_role

#Component::get_roles

#Component::get_styles

#Component::get_text

#Component::get_texts

#Component::id

#GridRect

#RenderStyle

#RenderStyle::default

#RenderStyleMap

#RenderStyleMap::get

#RenderStyleMap::new

#RenderStyleMap::set

#Role

#RoleMap

#RoleMap::get

#RoleMap::iter

#RoleMap::new

#RoleMap::set

#TextContentMap

#TextContentMap::get

#TextContentMap::new

#TextContentMap::set

#box

#char_display_width

#normalize_grid_rect

#normalize_grid_rect_with_inset

#snap_to_grid

#spacer

#string_display_width

#styled_text

#text

#text_box

#text_measure_func

Source Files

BorderChars

BorderChars::ascii

BorderChars::double

BorderChars::rounded

BorderChars::single

ClickHandler

ClickHandler::invoke

ClickHandler::new

ClickHandlers

ClickHandlers::get

ClickHandlers::iter

ClickHandlers::new

ClickHandlers::set

Color

Color::black

Color::blue

Color::cyan

Color::from_crater

Color::green

Color::is_transparent

Color::magenta

Color::red

Color::rgb

Color::rgba

Color::transparent

Color::white

Color::yellow

Component

Component::get_click_handlers

Component::get_node

Component::get_role

Component::get_roles

Component::get_styles

Component::get_text

Component::get_texts

Component::id

GridRect

RenderStyle

RenderStyle::default

RenderStyleMap

RenderStyleMap::get

RenderStyleMap::new

RenderStyleMap::set

Role

RoleMap

RoleMap::get

RoleMap::iter

RoleMap::new

RoleMap::set

TextContentMap

TextContentMap::get

TextContentMap::new

TextContentMap::set

box

char_display_width

normalize_grid_rect

normalize_grid_rect_with_inset

snap_to_grid

spacer

string_display_width

styled_text

text

text_box

text_measure_func