toolkit

Aug 20, 2026

Changes in this version

+ const RichEditorToolbarIconSize

+ const RichEditorToolbarSepW

+ const RichEditorToolbarSpacing

+ type InlineStyles struct

+ Code bool

+ Emph bool

+ Strikethrough bool

+ Strong bool

type RichEditor

+ func (e *RichEditor) ActiveInlineStyles() InlineStyles

+ func (e *RichEditor) CurrentBlockKind() BlockKind

+ func (e *RichEditor) CurrentListOrdered() (ordered, isList bool)

+ type RichEditorToolbar struct

+ IconSize int

+ Spacing int

+ func NewRichEditorToolbar(ed *RichEditor) *RichEditorToolbar

+ func (t *RichEditorToolbar) A11y() A11yInfo

+ func (t *RichEditorToolbar) Children() []Widget

+ func (t *RichEditorToolbar) Dispose()

+ func (t *RichEditorToolbar) Draw(p painter.Painter, theme *Theme)

+ func (t *RichEditorToolbar) Editor() *RichEditor

+ func (t *RichEditorToolbar) Measure(availW, availH int) (w, h int)

+ func (t *RichEditorToolbar) OnEvent(ev Event)

+ func (t *RichEditorToolbar) SetBounds(r Rect)

Aug 20, 2026

Changes in this version

+ const MetaColor

+ const MetaName

+ type CollabText struct

+ Color RGBA

+ Name string

+ OnRemoteChange func()

+ func NewCollabText(ed *CodeEditor, client *collab.Client, textName string) (*CollabText, error)

+ func (c *CollabText) Close() error

+ func (c *CollabText) Updates() <-chan func()

Aug 19, 2026

Changes in this version

+ var IsoAnimatedIconIDs = []string

+ func RegisterAnimatedIcons(r *IsoIconRegistry)

+ type IsoAnimatedIcon interface

+ RenderAt func(x, y int, base stdcolor.RGBA, phase float64) IsoIconDrawing

type IsoDiagram

+ AnimationPeriod float64

+ func (d *IsoDiagram) AnimationPhase() float64

+ func (d *IsoDiagram) AnimationStep(dt float64)

+ type IsoProceduralAnimIcon struct

+ Frame func(x, y int, base stdcolor.RGBA, phase float64) IsoIconDrawing

+ func (i IsoProceduralAnimIcon) Render(x, y int, base stdcolor.RGBA) IsoIconDrawing

+ func (i IsoProceduralAnimIcon) RenderAt(x, y int, base stdcolor.RGBA, phase float64) IsoIconDrawing

Aug 19, 2026

Changes in this version

+ type BlockKind int

+ const BlockCodeKind

+ const BlockH1

+ const BlockH2

+ const BlockH3

+ const BlockH4

+ const BlockH5

+ const BlockH6

+ const BlockParagraph

+ const BlockQuoteKind

+ type DocPos struct

+ Block int

+ Off int

+ type DocSelection struct

+ End DocPos

+ Start DocPos

+ func (s DocSelection) IsEmpty() bool

type Font

+ func NewSyntheticItalicFont(f Font) (Font, error)

+ type RichEditor struct

+ func NewRichEditor(doc *richdoc.Document) *RichEditor

+ func (e *RichEditor) A11y() A11yInfo

+ func (e *RichEditor) Caret() *mvvm.Observable[DocPos]

+ func (e *RichEditor) CaretPixel(pos DocPos) (x, y int)

+ func (e *RichEditor) ClearSelection()

+ func (e *RichEditor) DeleteSelection()

+ func (e *RichEditor) Doc() *mvvm.Observable[*richdoc.Document]

+ func (e *RichEditor) Document() *richdoc.Document

+ func (e *RichEditor) Draw(p painter.Painter, theme *Theme)

+ func (e *RichEditor) Focused() *mvvm.Observable[bool]

+ func (e *RichEditor) HasSelection() bool

+ func (e *RichEditor) InsertText(s string)

+ func (e *RichEditor) OnEvent(ev Event)

+ func (e *RichEditor) ScrollOffset() *mvvm.Observable[int]

+ func (e *RichEditor) Selection() *mvvm.Observable[DocSelection]

+ func (e *RichEditor) SetBlockType(kind BlockKind)

+ func (e *RichEditor) SetDocument(d *richdoc.Document)

+ func (e *RichEditor) ToggleCode()

+ func (e *RichEditor) ToggleEmph()

+ func (e *RichEditor) ToggleList(ordered bool)

+ func (e *RichEditor) ToggleStrikethrough()

+ func (e *RichEditor) ToggleStrong()

Aug 19, 2026

Changes in this version

type IsoDiagram

+ func (d *IsoDiagram) RotateCCW()

+ func (d *IsoDiagram) RotateCW()

+ func (d *IsoDiagram) SetViewRotation(q int)

+ func (d *IsoDiagram) ViewRotation() int

+ func (d *IsoDiagram) ViewRotationObservable() *mvvm.Observable[int]

Aug 19, 2026

Changes in this version

+ const CompletionMaxRows

+ const CompletionMinW

+ const CompletionRowH

type CodeEditor

+ CompletionSource func(doc []string, line, col int) []CompletionItem

+ CompletionWordChar func(r rune) bool

+ func (c *CodeEditor) CompletionActive() bool

+ func (c *CodeEditor) CompletionBounds() Rect

+ func (c *CodeEditor) CompletionItems() []CompletionItem

+ func (c *CodeEditor) CompletionOpen() *mvvm.Observable[bool]

+ func (c *CodeEditor) CompletionSelected() int

+ func (c *CodeEditor) CompletionSelection() *mvvm.Observable[int]

+ func (c *CodeEditor) OnEvent(ev Event)

+ type CompletionItem struct

+ Detail string

+ Documentation string

+ FilterText string

+ InsertText string

+ Kind CompletionItemKind

+ Label string

+ type CompletionItemKind int

+ const CompletionClass

+ const CompletionConstant

+ const CompletionConstructor

+ const CompletionEnum

+ const CompletionField

+ const CompletionFunction

+ const CompletionInterface

+ const CompletionKeyword

+ const CompletionMethod

+ const CompletionModule

+ const CompletionProperty

+ const CompletionSnippet

+ const CompletionText

+ const CompletionVariable

Aug 19, 2026

Changes in this version

type CollabSheet

+ func (c *CollabSheet) MoveCol(from, to int) (crdt.PartOps, error)

+ func (c *CollabSheet) MoveRow(from, to int) (crdt.PartOps, error)

Aug 19, 2026

Changes in this version

+ const FolderTabsAccentH

+ const FolderTabsGap

+ const FolderTabsH

+ const FolderTabsInset

+ const FolderTabsPadX

+ const FolderTabsRadius

+ func FolderTabsHeight() int

+ type FolderTabs struct

+ Labels []string

+ OnSelect func(index int)

+ func NewFolderTabs(labels []string, selected int) *FolderTabs

+ func (f *FolderTabs) Focused() bool

+ func (f *FolderTabs) SetFocused(focused bool)

+ func (t *FolderTabs) A11y() A11yInfo

+ func (t *FolderTabs) Children() []Widget

+ func (t *FolderTabs) Draw(p painter.Painter, theme *Theme)

+ func (t *FolderTabs) OnEvent(ev Event)

+ func (t *FolderTabs) Selected() *mvvm.Observable[int]

+ func (t *FolderTabs) TabRect(i int) Rect

Aug 19, 2026

Changes in this version

type Entry

+ func (e *Entry) SetText(s string)

Aug 18, 2026

Changes in this version

type TextView

+ func (t *TextView) CaretPixel(line, col int) (x, y int)

Aug 18, 2026

Changes in this version

+ const IsoIconDragPrefix

+ func DecodeIsoIconPayload(payload string) (id string, ok bool)

+ func EncodeIsoIconPayload(id string) string

type IsoDiagram

+ func (d *IsoDiagram) AcceptsDrop(payload string) bool

+ func (d *IsoDiagram) PlacementIcon() string

+ func (d *IsoDiagram) PlacementIconObservable() *mvvm.Observable[string]

+ func (d *IsoDiagram) SetPlacementIcon(id string)

+ type IsoIconPalette struct

+ DefaultGroupName string

+ OnInvalidate func()

+ OnPickIcon func(id string)

+ Title string

+ func NewIsoIconPalette(reg *IsoIconRegistry) *IsoIconPalette

+ func (p *IsoIconPalette) A11y() A11yInfo

+ func (p *IsoIconPalette) Collapsed() *mvvm.Observable[bool]

+ func (p *IsoIconPalette) DragData() string

+ func (p *IsoIconPalette) Draw(pt painter.Painter, theme *Theme)

+ func (p *IsoIconPalette) Entries() []IsoPaletteEntry

+ func (p *IsoIconPalette) Groups() []IsoPaletteGroup

+ func (p *IsoIconPalette) OnEvent(ev Event)

+ func (p *IsoIconPalette) Origin() *mvvm.Observable[IsoPalettePos]

+ func (p *IsoIconPalette) Registry() *IsoIconRegistry

+ func (p *IsoIconPalette) SelectIcon(id string)

+ func (p *IsoIconPalette) SelectedIcon() *mvvm.Observable[string]

+ func (p *IsoIconPalette) SetBounds(r Rect)

+ func (p *IsoIconPalette) SetCollapsed(v bool)

+ func (p *IsoIconPalette) Toggle()

+ type IsoPaletteEntry struct

+ ID string

+ Icon IsoIcon

+ Key string

+ Pack string

+ type IsoPaletteGroup struct

+ Entries []IsoPaletteEntry

+ Name string

+ type IsoPalettePos struct

+ X int

+ Y int

Aug 18, 2026

Changes in this version

+ type LogLevel int

+ const LogDebug

+ const LogError

+ const LogInfo

+ const LogWarn

+ type LogView struct

+ MaxEntries int

+ func NewLogView() *LogView

+ func (lv *LogView) A11y() A11yInfo

+ func (lv *LogView) Append(timestamp string, level LogLevel, message string)

+ func (lv *LogView) Clear()

+ func (lv *LogView) Draw(p painter.Painter, theme *Theme)

+ func (lv *LogView) Len() int

+ func (lv *LogView) OnEvent(ev Event)

+ func (lv *LogView) SetBounds(r Rect)

type Role

+ const RoleLog

Aug 18, 2026

Changes in this version

+ type CodeMinimap struct

+ OnScrollToLine func(line int)

+ func NewCodeMinimap() *CodeMinimap

+ func (m *CodeMinimap) A11y() A11yInfo

+ func (m *CodeMinimap) Draw(p painter.Painter, theme *Theme)

+ func (m *CodeMinimap) LineAt(y int) int

+ func (m *CodeMinimap) OnEvent(ev Event)

+ func (m *CodeMinimap) Update(lines []string, spans [][]TextSpan, top, visible int)

Aug 18, 2026

Changes in this version

+ var ErrCellOutOfRange = errors.New("toolkit: spreadsheet cell out of range")

+ func SyncSpreadsheet(ss *Spreadsheet, cs *CollabSheet) (detach func())

+ type CollabSheet struct

+ func LoadCollabSheet(site crdt.SiteID, snapshot []byte) (*CollabSheet, error)

+ func NewCollabSheet(site crdt.SiteID) *CollabSheet

+ func (c *CollabSheet) AppendCol() (crdt.PartOps, error)

+ func (c *CollabSheet) AppendRow() (crdt.PartOps, error)

+ func (c *CollabSheet) Apply(batches ...crdt.PartOps) error

+ func (c *CollabSheet) CellText(col, row int) string

+ func (c *CollabSheet) ColCount() int

+ func (c *CollabSheet) DeleteCol(pos int) (crdt.PartOps, error)

+ func (c *CollabSheet) DeleteRow(pos int) (crdt.PartOps, error)

+ func (c *CollabSheet) InsertCol(pos int) (crdt.PartOps, error)

+ func (c *CollabSheet) InsertRow(pos int) (crdt.PartOps, error)

+ func (c *CollabSheet) OpsSince(v crdt.CompositeVersion) []crdt.PartOps

+ func (c *CollabSheet) Pending() int

+ func (c *CollabSheet) Rev() uint64

+ func (c *CollabSheet) RowCount() int

+ func (c *CollabSheet) SetCellText(col, row int, raw string) (crdt.PartOps, error)

+ func (c *CollabSheet) Site() crdt.SiteID

+ func (c *CollabSheet) Snapshot() []byte

+ func (c *CollabSheet) Subscribe(fn func()) (unsubscribe func())

+ func (c *CollabSheet) Version() crdt.CompositeVersion

+ type IsoCRDTDocument struct

+ func LoadIsoCRDTDocument(site crdt.SiteID, snapshot []byte) (*IsoCRDTDocument, error)

+ func NewIsoCRDTDocument(site crdt.SiteID) *IsoCRDTDocument

+ func (d *IsoCRDTDocument) Apply(batches ...crdt.PartOps) error

+ func (d *IsoCRDTDocument) Connectors() []IsoConnector

+ func (d *IsoCRDTDocument) Layer(id string) (IsoLayer, bool)

+ func (d *IsoCRDTDocument) Layers() []IsoLayer

+ func (d *IsoCRDTDocument) Node(id string) (IsoNode, bool)

+ func (d *IsoCRDTDocument) Nodes() []IsoNode

+ func (d *IsoCRDTDocument) OpsSince(v crdt.CompositeVersion) []crdt.PartOps

+ func (d *IsoCRDTDocument) Pending() int

+ func (d *IsoCRDTDocument) PutConnector(c IsoConnector)

+ func (d *IsoCRDTDocument) PutLayer(l IsoLayer)

+ func (d *IsoCRDTDocument) PutNode(n IsoNode)

+ func (d *IsoCRDTDocument) PutText(t IsoText)

+ func (d *IsoCRDTDocument) PutZone(z IsoZone)

+ func (d *IsoCRDTDocument) RemoveConnector(id string)

+ func (d *IsoCRDTDocument) RemoveLayer(id string)

+ func (d *IsoCRDTDocument) RemoveNode(id string)

+ func (d *IsoCRDTDocument) RemoveText(id string)

+ func (d *IsoCRDTDocument) RemoveZone(id string)

+ func (d *IsoCRDTDocument) Rev() uint64

+ func (d *IsoCRDTDocument) Site() crdt.SiteID

+ func (d *IsoCRDTDocument) Snapshot() []byte

+ func (d *IsoCRDTDocument) Subscribe(fn func()) (unsubscribe func())

+ func (d *IsoCRDTDocument) Text(id string) (IsoText, bool)

+ func (d *IsoCRDTDocument) Texts() []IsoText

+ func (d *IsoCRDTDocument) Version() crdt.CompositeVersion

+ func (d *IsoCRDTDocument) Zone(id string) (IsoZone, bool)

+ func (d *IsoCRDTDocument) Zones() []IsoZone

Aug 18, 2026

Changes in this version

+ const IsoSchemaVersion

+ func MarshalIsoDocument(doc IsoDocument) ([]byte, error)

type IsoConnector

+ Layer string

type IsoDiagram

+ OnSelectText func(id string)

+ OnSelectZone func(id string)

+ func NewIsoDiagramView(doc IsoDocument) *IsoDiagram

+ func (d *IsoDiagram) AddLayer(name string) string

+ func (d *IsoDiagram) AssignLayer(ref IsoEntityRef, layerID string) bool

+ func (d *IsoDiagram) AssignSelectionToLayer(layerID string) bool

+ func (d *IsoDiagram) Copy()

+ func (d *IsoDiagram) Cut()

+ func (d *IsoDiagram) DeleteLayer(id string) bool

+ func (d *IsoDiagram) DeleteSelection()

+ func (d *IsoDiagram) Duplicate()

+ func (d *IsoDiagram) ExportJSON() ([]byte, error)

+ func (d *IsoDiagram) ImportJSON(data []byte) error

+ func (d *IsoDiagram) IsSelected(ref IsoEntityRef) bool

+ func (d *IsoDiagram) Layers() []IsoLayer

+ func (d *IsoDiagram) Paste()

+ func (d *IsoDiagram) RenameLayer(id, name string) bool

+ func (d *IsoDiagram) SelectAll()

+ func (d *IsoDiagram) SelectText(id string)

+ func (d *IsoDiagram) SelectZone(id string)

+ func (d *IsoDiagram) SelectedText() string

+ func (d *IsoDiagram) SelectedTextObservable() *mvvm.Observable[string]

+ func (d *IsoDiagram) SelectedZone() string

+ func (d *IsoDiagram) SelectedZoneObservable() *mvvm.Observable[string]

+ func (d *IsoDiagram) Selection() []IsoEntityRef

+ func (d *IsoDiagram) SelectionList() *mvvm.ObservableList[IsoEntityRef]

+ func (d *IsoDiagram) SetLayerLocked(id string, locked bool) bool

+ func (d *IsoDiagram) SetLayerOrder(id string, order int) bool

+ func (d *IsoDiagram) SetLayerVisible(id string, visible bool) bool

+ func (d *IsoDiagram) SetSelectedTextColor(col RGBA) bool

+ func (d *IsoDiagram) SetSelectedTextContent(text string) bool

+ func (d *IsoDiagram) SetSelectedTextSize(size int) bool

+ func (d *IsoDiagram) SetSelectedZoneColor(col RGBA) bool

+ func (d *IsoDiagram) SetSelectedZoneLabel(label string) bool

+ func (d *IsoDiagram) SetSelectionColor(col RGBA) bool

+ func (d *IsoDiagram) SetTextColor(id string, col RGBA) bool

+ func (d *IsoDiagram) SetTextContent(id, text string) bool

+ func (d *IsoDiagram) SetTextPos(id string, x, y int) bool

+ func (d *IsoDiagram) SetTextSize(id string, size int) bool

+ func (d *IsoDiagram) SetZoneColor(id string, col RGBA) bool

+ func (d *IsoDiagram) SetZoneLabel(id, label string) bool

+ func (d *IsoDiagram) SetZoneRect(id string, x, y, w, h int) bool

type IsoDoc

+ func UnmarshalIsoDocument(data []byte) (*IsoDoc, error)

+ func (d *IsoDoc) Layer(id string) (IsoLayer, bool)

+ func (d *IsoDoc) LayerList() *mvvm.ObservableList[IsoLayer]

+ func (d *IsoDoc) Layers() []IsoLayer

+ func (d *IsoDoc) PutLayer(l IsoLayer)

+ func (d *IsoDoc) PutText(t IsoText)

+ func (d *IsoDoc) PutZone(z IsoZone)

+ func (d *IsoDoc) RemoveLayer(id string)

+ func (d *IsoDoc) RemoveText(id string)

+ func (d *IsoDoc) RemoveZone(id string)

+ func (d *IsoDoc) Text(id string) (IsoText, bool)

+ func (d *IsoDoc) TextList() *mvvm.ObservableList[IsoText]

+ func (d *IsoDoc) Texts() []IsoText

+ func (d *IsoDoc) Zone(id string) (IsoZone, bool)

+ func (d *IsoDoc) ZoneList() *mvvm.ObservableList[IsoZone]

+ func (d *IsoDoc) Zones() []IsoZone

type IsoDocument

+ Layer func(id string) (IsoLayer, bool)

+ Layers func() []IsoLayer

+ PutLayer func(l IsoLayer)

+ PutText func(t IsoText)

+ PutZone func(z IsoZone)

+ RemoveLayer func(id string)

+ RemoveText func(id string)

+ RemoveZone func(id string)

+ Text func(id string) (IsoText, bool)

+ Texts func() []IsoText

+ Zone func(id string) (IsoZone, bool)

+ Zones func() []IsoZone

+ type IsoEntityKind int

+ const IsoEntityConnector

+ const IsoEntityNode

+ const IsoEntityText

+ const IsoEntityZone

+ type IsoEntityRef struct

+ ID string

+ Kind IsoEntityKind

+ type IsoLayer struct

+ ID string

+ Locked bool

+ Name string

+ Order int

+ Visible bool

type IsoMode

+ const IsoModeText

+ const IsoModeZone

type IsoNode

+ Layer string

+ type IsoText struct

+ Color RGBA

+ ID string

+ Layer string

+ Size int

+ Text string

+ X int

+ Y int

+ type IsoZone struct

+ Color RGBA

+ H int

+ ID string

+ Label string

+ Layer string

+ W int

+ X int

+ Y int

type PagedView

+ func (pv *PagedView) PageAt(x, y int) (page, localX, localY int, ok bool)

+ func (pv *PagedView) ScrollOffset() (x, y int)

+ func (pv *PagedView) ScrollToPage(page, localY int)

Aug 18, 2026

Changes in this version

+ type IsoArrow int

+ const IsoArrowDouble

+ const IsoArrowNone

+ const IsoArrowSingle

type IsoConnector

+ Arrow IsoArrow

+ Color RGBA

+ Routed bool

+ Style IsoConnectorStyle

+ Width int

+ type IsoConnectorStyle int

+ const IsoDashed

+ const IsoDotted

+ const IsoSolid

type IsoDiagram

+ OnSelectConnector func(id string)

+ func (d *IsoDiagram) SelectConnector(id string)

+ func (d *IsoDiagram) SelectedConnector() string

+ func (d *IsoDiagram) SelectedConnectorObservable() *mvvm.Observable[string]

+ func (d *IsoDiagram) SetConnectorArrow(id string, a IsoArrow) bool

+ func (d *IsoDiagram) SetConnectorColor(id string, col RGBA) bool

+ func (d *IsoDiagram) SetConnectorRouted(id string, routed bool) bool

+ func (d *IsoDiagram) SetConnectorStyle(id string, s IsoConnectorStyle) bool

+ func (d *IsoDiagram) SetSelectedConnectorArrow(a IsoArrow) bool

+ func (d *IsoDiagram) SetSelectedConnectorColor(col RGBA) bool

+ func (d *IsoDiagram) SetSelectedConnectorRouted(routed bool) bool

+ func (d *IsoDiagram) SetSelectedConnectorStyle(s IsoConnectorStyle) bool

Aug 18, 2026

Changes in this version

+ const IsoMaxTile

+ const IsoMinTile

+ const IsoZoomStep

+ var IsoBuiltinIconIDs = []string

+ func RegisterIcon(id string, icon IsoIcon)

+ func RegisterIconPack(p IsoIconPack)

+ type IsoConnector struct

+ From string

+ ID string

+ Label string

+ To string

+ type IsoDiagram struct

+ Cols int

+ DefaultShape IsoShape

+ Icons *IsoIconRegistry

+ Mode IsoMode

+ OnInvalidate func()

+ OnSelect func(id string)

+ Rows int

+ func NewIsoDiagram(doc IsoDocument) *IsoDiagram

+ func (d *IsoDiagram) A11y() A11yInfo

+ func (d *IsoDiagram) CanRedo() bool

+ func (d *IsoDiagram) CanUndo() bool

+ func (d *IsoDiagram) Children() []Widget

+ func (d *IsoDiagram) Close()

+ func (d *IsoDiagram) ContextMenu() *ContextMenu

+ func (d *IsoDiagram) Doc() IsoDocument

+ func (d *IsoDiagram) Draw(p painter.Painter, theme *Theme)

+ func (d *IsoDiagram) OnEvent(ev Event)

+ func (d *IsoDiagram) Pan(dx, dy int)

+ func (d *IsoDiagram) Projection() *iso.Projection

+ func (d *IsoDiagram) Redo()

+ func (d *IsoDiagram) Selected() string

+ func (d *IsoDiagram) SetBounds(r Rect)

+ func (d *IsoDiagram) Undo()

+ func (d *IsoDiagram) ZoomAt(factor float64, cx, cy int)

+ type IsoDoc struct

+ func NewIsoDoc() *IsoDoc

+ func (d *IsoDoc) ConnectorList() *mvvm.ObservableList[IsoConnector]

+ func (d *IsoDoc) Connectors() []IsoConnector

+ func (d *IsoDoc) Node(id string) (IsoNode, bool)

+ func (d *IsoDoc) NodeList() *mvvm.ObservableList[IsoNode]

+ func (d *IsoDoc) Nodes() []IsoNode

+ func (d *IsoDoc) PutConnector(c IsoConnector)

+ func (d *IsoDoc) PutNode(n IsoNode)

+ func (d *IsoDoc) RemoveConnector(id string)

+ func (d *IsoDoc) RemoveNode(id string)

+ func (d *IsoDoc) Subscribe(fn func()) (unsubscribe func())

+ type IsoDocument interface

+ Connectors func() []IsoConnector

+ Node func(id string) (IsoNode, bool)

+ Nodes func() []IsoNode

+ PutConnector func(c IsoConnector)

+ PutNode func(n IsoNode)

+ RemoveConnector func(id string)

+ RemoveNode func(id string)

+ Subscribe func(fn func()) (unsubscribe func())

+ type IsoIcon interface

+ Render func(x, y int, base stdcolor.RGBA) IsoIconDrawing

+ var IsoFallbackIcon IsoIcon = IsoPrimitiveIcon{ ... }

+ type IsoIconDrawing struct

+ Shapes []iso.Shape

+ Sprite *raster.Image

+ type IsoIconPack struct

+ Icons map[string]IsoIcon

+ Name string

+ type IsoIconRegistry struct

+ func IsoDefaultIcons() *IsoIconRegistry

+ func NewIsoIconRegistry() *IsoIconRegistry

+ func (r *IsoIconRegistry) IDs() []string

+ func (r *IsoIconRegistry) Register(id string, icon IsoIcon)

+ func (r *IsoIconRegistry) RegisterPack(p IsoIconPack)

+ func (r *IsoIconRegistry) Resolve(id string) (IsoIcon, bool)

+ type IsoMode int

+ const IsoModeConnect

+ const IsoModeSelect

+ type IsoNode struct

+ Color RGBA

+ ID string

+ Icon string

+ Label string

+ Shape IsoShape

+ X int

+ Y int

+ type IsoPrimitiveIcon struct

+ Build func(x, y int, base stdcolor.RGBA) []iso.Shape

+ func (i IsoPrimitiveIcon) Render(x, y int, base stdcolor.RGBA) IsoIconDrawing

+ type IsoShape int

+ const IsoBox

+ const IsoCube

+ const IsoPyramid

+ type IsoSpriteIcon struct

+ Img *raster.Image

+ func (i IsoSpriteIcon) Render(x, y int, base stdcolor.RGBA) IsoIconDrawing

+ type PagedMode int

+ const PagedContinuous

+ const PagedPaginated

+ type PagedView struct

+ func NewPagedView(pages []*image.RGBA) *PagedView

+ func (f *PagedView) Focused() bool

+ func (f *PagedView) SetFocused(focused bool)

+ func (pv *PagedView) A11y() A11yInfo

+ func (pv *PagedView) CurrentPage() *mvvm.Observable[int]

+ func (pv *PagedView) Draw(p painter.Painter, theme *Theme)

+ func (pv *PagedView) HitTest(px, py int) bool

+ func (pv *PagedView) Mode() *mvvm.Observable[PagedMode]

+ func (pv *PagedView) OnEvent(ev Event)

+ func (pv *PagedView) PageCount() int

+ func (pv *PagedView) SetBounds(r Rect)

+ func (pv *PagedView) SetPages(pages []*image.RGBA)

+ func (pv *PagedView) Zoom() *mvvm.Observable[int]

Aug 18, 2026

Changes in this version

+ const RatingStarPad

type Rating

+ EmptyColor RGBA

+ FilledColor RGBA

type Theme

+ StarEmpty RGBA

+ StarFilled RGBA

Aug 18, 2026

Changes in this version

type ScrollView

+ func (s *ScrollView) Overscroll() (x, y int)

Aug 18, 2026

Changes in this version

type Menu

+ func (m *Menu) RowAt(x, y int) int

+ func (m *Menu) RowHeight(i int) int

+ func (m *Menu) RowTop(i int) int

Aug 18, 2026

Changes in this version

+ type Decoration struct

+ Color RGBA

+ CursorCol int

+ CursorLine int

+ Label string

+ Selection Selection

type TextView

+ Decorations []Decoration

Aug 18, 2026

Changes in this version

type Event

+ DeltaX int

Aug 18, 2026

Changes in this version

type AddressBar

+ Commit *mvvm.Command

+ func (a *AddressBar) Editing() *mvvm.Observable[string]

+ func (a *AddressBar) URL() *mvvm.Observable[string]

Aug 18, 2026

Changes in this version

+ const ActionSheetCancelGap

+ const ActionSheetCornerR

+ const ActionSheetDismissFraction

+ const ActionSheetFlingVelocity

+ const ActionSheetFrameSeconds

+ const ActionSheetGap

+ const ActionSheetHandleBarH

+ const ActionSheetHandleBarW

+ const ActionSheetHandleH

+ const ActionSheetPad

+ const ActionSheetRowH

+ const ActionSheetScrimAlpha

+ const ActionSheetSlideDuration

+ const ActionSheetTitleH

+ const DetentFull

+ const DetentHalf

+ const FabActionGap

+ const FabDiameter

+ const FabElevation

+ const FabMargin

+ const FabMiniDiameter

+ const TabBarHeight

+ const TabBarIconLabelGap

+ const TabBarIndicatorH

+ func ViewSwitcherHeight() int

+ type ActionSheet struct

+ Actions []*Button

+ Cancel *Button

+ Content Widget

+ Detents []float64

+ DismissFraction float64

+ Draggable bool

+ FlingVelocity float64

+ FrameSeconds float64

+ OnDismiss func()

+ PreferredHeight int

+ ScrimAlpha uint8

+ ShowHandle bool

+ SlideDuration float64

+ Title string

+ func NewActionSheet(title string, actions ...*Button) *ActionSheet

+ func NewBottomSheet(content Widget) *ActionSheet

+ func (a *ActionSheet) A11y() A11yInfo

+ func (a *ActionSheet) AddAction(label string, fn func()) *Button

+ func (a *ActionSheet) Animating() bool

+ func (a *ActionSheet) Children() []Widget

+ func (a *ActionSheet) Dismiss()

+ func (a *ActionSheet) DragBegin(y int)

+ func (a *ActionSheet) DragMove(y int, dt float64)

+ func (a *ActionSheet) DragRelease()

+ func (a *ActionSheet) Draw(p painter.Painter, theme *Theme)

+ func (a *ActionSheet) HitTest(px, py int) bool

+ func (a *ActionSheet) OnEvent(ev Event)

+ func (a *ActionSheet) Open()

+ func (a *ActionSheet) Presented() *mvvm.Observable[bool]

+ func (a *ActionSheet) SetBounds(r Rect)

+ func (a *ActionSheet) SetCancel(label string, fn func()) *Button

+ func (a *ActionSheet) State() ActionSheetState

+ func (a *ActionSheet) Tick(dt float64)

+ func (a *ActionSheet) Visible() bool

+ type ActionSheetState int

+ const ActionSheetClosed

+ const ActionSheetDismissing

+ const ActionSheetDragging

+ const ActionSheetOpen

+ const ActionSheetOpening

+ const ActionSheetSettling

+ type AddressBar struct

+ BookmarkIcon func(p painter.Painter, r Rect, ink RGBA, on bool)

+ Bookmarked bool

+ LeadingIcon func(p painter.Painter, r Rect, ink RGBA)

+ OnBookmarkToggle func(on bool)

+ OnChange func()

+ OnCommit func(text string)

+ Radius int

+ Text string

+ TextPad int

+ func (a *AddressBar) A11y() A11yInfo

+ func (a *AddressBar) Blur()

+ func (a *AddressBar) Copied() bool

+ func (a *AddressBar) CopySelectAll() (string, bool)

+ func (a *AddressBar) Draw(p painter.Painter, theme *Theme)

+ func (a *AddressBar) Focused() bool

+ func (a *AddressBar) OnEvent(ev Event)

+ func (a *AddressBar) Value() string

type Button

+ func (b *Button) HitRect() Rect

+ func (b *Button) HitTest(px, py int) bool

type CheckButton

+ func (c *CheckButton) HitRect() Rect

+ func (c *CheckButton) HitTest(px, py int) bool

type ColorChooser

+ func (c *ColorChooser) HitRect() Rect

type ColorPicker

+ func (c *ColorPicker) EyedropHitRect() Rect

type ComboBox

+ func (c *ComboBox) HitRect() Rect

type CycleButton

+ func (c *CycleButton) HitRect() Rect

+ func (c *CycleButton) HitTest(px, py int) bool

type DatePicker

+ func (dp *DatePicker) HitRect() Rect

type DateRangePicker

+ func (rp *DateRangePicker) NextArrowHitRect() Rect

+ func (rp *DateRangePicker) PrevArrowHitRect() Rect

type DropDown

+ func (d *DropDown) HitRect() Rect

type Entry

+ func (e *Entry) HitRect() Rect

+ type Fab struct

+ Actions []*FabAction

+ Corner Corner

+ Diameter int

+ Icon string

+ Label string

+ Margin int

+ OnTap func()

+ func NewFab(icon string, onTap func()) *Fab

+ func (f *Fab) A11y() A11yInfo

+ func (f *Fab) AddAction(icon, label string, onTap func()) *Fab

+ func (f *Fab) AnchorIn(host Rect)

+ func (f *Fab) Animating() bool

+ func (f *Fab) Children() []Widget

+ func (f *Fab) Collapse()

+ func (f *Fab) Draw(p painter.Painter, theme *Theme)

+ func (f *Fab) Expand()

+ func (f *Fab) Expanded() *mvvm.Observable[bool]

+ func (f *Fab) Focused() bool

+ func (f *Fab) HitTest(px, py int) bool

+ func (f *Fab) IsExpanded() bool

+ func (f *Fab) OnEvent(ev Event)

+ func (f *Fab) SetFocused(focused bool)

+ func (f *Fab) Tick(dt float64)

+ func (f *Fab) Toggle()

+ type FabAction struct

+ Icon string

+ Label string

+ OnTap func()

type IconButton

+ func (i *IconButton) HitRect() Rect

+ func (i *IconButton) HitTest(px, py int) bool

+ type PullState int

+ const PullArmed

+ const PullIdle

+ const PullPulling

+ const PullRefreshing

+ type PullToRefresh struct

+ AtTop func() bool

+ Child Widget

+ OnRefresh func()

+ Style SpinnerStyle

+ Threshold int

+ func NewPullToRefresh(child Widget) *PullToRefresh

+ func (w *PullToRefresh) A11y() A11yInfo

+ func (w *PullToRefresh) Animating() bool

+ func (w *PullToRefresh) ChildOffset() (int, int)

+ func (w *PullToRefresh) Children() []Widget

+ func (w *PullToRefresh) Done()

+ func (w *PullToRefresh) Draw(p painter.Painter, theme *Theme)

+ func (w *PullToRefresh) OnEvent(ev Event)

+ func (w *PullToRefresh) Pull() float64

+ func (w *PullToRefresh) PullInt() int

+ func (w *PullToRefresh) Refresh()

+ func (w *PullToRefresh) Refreshing() bool

+ func (w *PullToRefresh) State() PullState

+ func (w *PullToRefresh) Tick(dt float64)

+ func (w *PullToRefresh) TouchDown(ev Event)

+ func (w *PullToRefresh) TouchMove(ev Event) bool

+ func (w *PullToRefresh) TouchUp()

type RadioButton

+ func (r *RadioButton) HitRect() Rect

+ func (r *RadioButton) HitTest(px, py int) bool

type RangeSlider

+ func (s *RangeSlider) HighThumbHitRect() Rect

+ func (s *RangeSlider) LowThumbHitRect() Rect

type Rating

+ func (r *Rating) HitRect() Rect

+ func (r *Rating) HitTest(px, py int) bool

type Role

+ const RoleTab

type Scale

+ func (s *Scale) ThumbHitRect() Rect

type SearchEntry

+ func (s *SearchEntry) ClearHitRect() Rect

+ func (s *SearchEntry) HitRect() Rect

type SplitButton

+ func (s *SplitButton) HitRect() Rect

+ func (s *SplitButton) HitTest(px, py int) bool

+ type SwipeAction struct

+ Color RGBA

+ Destructive bool

+ Icon func(p painter.Painter, r Rect, ink RGBA)

+ Ink RGBA

+ Label string

+ OnInvoke func()

+ type SwipeActions struct

+ ActionWidth int

+ Content Widget

+ DestructiveDen int

+ DestructiveFull bool

+ DestructiveNum int

+ Leading []SwipeAction

+ Projection float64

+ Trailing []SwipeAction

+ func NewSwipeActions(content Widget) *SwipeActions

+ func (sa *SwipeActions) A11y() A11yInfo

+ func (sa *SwipeActions) Children() []Widget

+ func (sa *SwipeActions) Close()

+ func (sa *SwipeActions) Draw(p painter.Painter, theme *Theme)

+ func (sa *SwipeActions) InvokeLeading(i int)

+ func (sa *SwipeActions) InvokeTrailing(i int)

+ func (sa *SwipeActions) IsOpen() bool

+ func (sa *SwipeActions) Offset() int

+ func (sa *SwipeActions) OnEvent(ev Event)

+ func (sa *SwipeActions) Open() *mvvm.Observable[SwipeOpenState]

+ func (sa *SwipeActions) OpenLeading()

+ func (sa *SwipeActions) OpenTrailing()

+ func (sa *SwipeActions) Settling() bool

+ func (sa *SwipeActions) State() SwipeOpenState

+ func (sa *SwipeActions) Tick(dt float64) bool

+ type SwipeOpenState int

+ const SwipeClosed

+ const SwipeLeadingOpen

+ const SwipeTrailingOpen

type Switch

+ func (s *Switch) HitTest(px, py int) bool

+ type TabBar struct

+ Gestures *GestureRecognizer

+ Items []TabItem

+ OnSelect func(index int)

+ Selected int

+ SwipeNavigation bool

+ func NewTabBar(items []TabItem, selected int) *TabBar

+ func (f *TabBar) Focused() bool

+ func (f *TabBar) SetFocused(focused bool)

+ func (t *TabBar) A11y() A11yInfo

+ func (t *TabBar) Children() []Widget

+ func (t *TabBar) Draw(p painter.Painter, theme *Theme)

+ func (t *TabBar) ItemHitRect(i int) Rect

+ func (t *TabBar) ItemRect(i int) Rect

+ func (t *TabBar) OnEvent(ev Event)

+ type TabItem struct

+ Badge string

+ Icon string

+ Label string

type TagField

+ func (t *TagField) HitRect() Rect

type TimePicker

+ func (tp *TimePicker) HitRect() Rect

type ToggleButton

+ func (t *ToggleButton) HitRect() Rect

+ func (t *ToggleButton) HitTest(px, py int) bool

+ type WheelPicker struct

+ OnChange func(col, index int)

+ VisibleRows int

+ func NewWheelPicker(columns ...[]string) *WheelPicker

+ func (w *WheelPicker) A11y() A11yInfo

+ func (w *WheelPicker) Draw(p painter.Painter, theme *Theme)

+ func (w *WheelPicker) Focus() int

+ func (w *WheelPicker) NumColumns() int

+ func (w *WheelPicker) OnEvent(ev Event)

+ func (w *WheelPicker) SelectedIndex(col int) int

+ func (w *WheelPicker) SelectedValue(col int) string

+ func (w *WheelPicker) SetFocus(col int)

+ func (w *WheelPicker) SetIndex(col, idx int)

+ func (w *WheelPicker) Settling() bool

+ func (w *WheelPicker) Step(delta int)

+ func (w *WheelPicker) Tick(dt float64) bool

+ func (w *WheelPicker) TouchDown(ev Event)

+ func (w *WheelPicker) TouchMove(ev Event, dt float64)

+ func (w *WheelPicker) TouchUp()

Aug 18, 2026

Changes in this version

+ type Momentum struct

+ Bounce bool

+ Damping float64

+ Friction float64

+ MaxOverscroll float64

+ SnapDistance float64

+ Stiffness float64

+ StopVelocity float64

+ func NewMomentum() *Momentum

+ func (m *Momentum) BeginDrag()

+ func (m *Momentum) Bounds() (min, max float64)

+ func (m *Momentum) DragBy(delta float64) float64

+ func (m *Momentum) EndDrag(velocity float64)

+ func (m *Momentum) Fling(velocity float64)

+ func (m *Momentum) Offset() float64

+ func (m *Momentum) OffsetInt() int

+ func (m *Momentum) SetBounds(min, max float64)

+ func (m *Momentum) SetOffset(o float64)

+ func (m *Momentum) Settling() bool

+ func (m *Momentum) Stop()

+ func (m *Momentum) Tick(dt float64) bool

+ func (m *Momentum) Velocity() float64

+ type MomentumScroller struct

+ AxisX *Momentum

+ AxisY *Momentum

+ View *ScrollView

+ func NewMomentumScroller(v *ScrollView) *MomentumScroller

+ func (s *MomentumScroller) Settling() bool

+ func (s *MomentumScroller) Tick(dt float64) bool

+ func (s *MomentumScroller) TouchDown(ev Event)

+ func (s *MomentumScroller) TouchMove(ev Event, dt float64)

+ func (s *MomentumScroller) TouchUp()

type ScrollView

+ func (s *ScrollView) ScrollDriven() bool

+ func (s *ScrollView) SetScrollDriver(driver any)

+ type VelocityTracker struct

+ Window int

+ func (v *VelocityTracker) Reset()

+ func (v *VelocityTracker) Sample(delta, dt float64) float64

+ func (v *VelocityTracker) Velocity() float64

Aug 18, 2026

Changes in this version

+ func MinHitTarget() int

+ func SetDensity(d DensityLevel)

+ func TouchTarget(computed int) int

+ type DensityLevel int

+ const DensityComfortable

+ const DensityCompact

+ const DensityTouch

+ func Density() DensityLevel

+ type MultiTouchRecognizer struct

+ OnMultiBegin func(m MultiTouchState)

+ OnMultiEnd func(m MultiTouchState)

+ OnMultiUpdate func(m MultiTouchState)

+ OnPan func(dx, dy float64)

+ OnPinch func(scale float64)

+ OnRotate func(radians float64)

+ func NewMultiTouchRecognizer() *MultiTouchRecognizer

+ func (g *MultiTouchRecognizer) Engaged() bool

+ func (g *MultiTouchRecognizer) Feed(ev Event)

+ func (g *MultiTouchRecognizer) State() MultiTouchState

+ type MultiTouchState struct

+ CenterX float64

+ CenterY float64

+ PanX float64

+ PanY float64

+ Rotation float64

+ Scale float64

+ Span float64

type ScrollView

+ func (s *ScrollView) Animating() bool

+ func (s *ScrollView) Tick(dt float64)

type Switch

+ func (s *Switch) HitRect() Rect

Aug 18, 2026

Changes in this version

type Backdrop

+ Bevel BevelKind

+ GradientDir GradientDir

+ GradientTo painter.RGBA

+ type BevelKind int

+ const BevelNone

+ const BevelRaised

+ const BevelSunken

+ type GradientDir int

+ const GradientCrossDiagonal

+ const GradientDiagonal

+ const GradientHorizontal

+ const GradientVertical

Aug 17, 2026

Changes in this version

type AppDockItem

+ Width int

Aug 17, 2026

Changes in this version

+ const SpreadsheetColWidth

+ const SpreadsheetHeaderHeight

+ const SpreadsheetRowHeaderWidth

+ const SpreadsheetRowHeight

+ type CodeEditor struct

+ CurrentLineColor RGBA

+ HighlightCurrentLine bool

+ Language string

+ Syntax Highlighter

+ func NewCodeEditor(initial string) *CodeEditor

+ func (c *CodeEditor) A11y() A11yInfo

+ func (c *CodeEditor) Draw(p painter.Painter, theme *Theme)

+ type ColumnInfo struct

+ Name string

+ Type string

+ type DataSource interface

+ Query func(sql string) (columns []string, rows [][]string, err error)

+ Schema func() (Schema, error)

+ type DatabaseEditor struct

+ BarHeight int

+ EditorHeight int

+ ErrorHeight int

+ OnCellEdit func(row, col int, value string)

+ OnError func(err error)

+ OnQuery func(columns []string, rows [][]string)

+ TreeWidth int

+ func NewDatabaseEditor(source DataSource) *DatabaseEditor

+ func (d *DatabaseEditor) A11y() A11yInfo

+ func (d *DatabaseEditor) Children() []Widget

+ func (d *DatabaseEditor) Draw(p painter.Painter, theme *Theme)

+ func (d *DatabaseEditor) Editor() *TextView

+ func (d *DatabaseEditor) Err() error

+ func (d *DatabaseEditor) Exec() (affected int64, ok bool)

+ func (d *DatabaseEditor) Grid() *Table

+ func (d *DatabaseEditor) OnEvent(ev Event)

+ func (d *DatabaseEditor) Refresh() error

+ func (d *DatabaseEditor) Run()

+ func (d *DatabaseEditor) SQL() string

+ func (d *DatabaseEditor) SetBounds(r Rect)

+ func (d *DatabaseEditor) SetSQL(sql string)

+ func (d *DatabaseEditor) Toolbar() *Toolbar

+ func (d *DatabaseEditor) Tree() *TreeView

+ type DatabaseInfo struct

+ Name string

+ Tables []TableInfo

+ type Execer interface

+ Exec func(sql string) (affected int64, err error)

+ type Highlighter interface

+ Highlight func(language string, lines []string, theme *Theme) [][]TextSpan

+ type Schema struct

+ Databases []DatabaseInfo

+ type Spreadsheet struct

+ OnCellChange func(ref formula.Ref, raw string)

+ func NewSpreadsheet(cols, rows int) *Spreadsheet

+ func (f *Spreadsheet) Focused() bool

+ func (f *Spreadsheet) SetFocused(focused bool)

+ func (s *Spreadsheet) A11y() A11yInfo

+ func (s *Spreadsheet) Active() (col, row int)

+ func (s *Spreadsheet) BeginEdit()

+ func (s *Spreadsheet) CancelEdit()

+ func (s *Spreadsheet) CellDisplay(col, row int) string

+ func (s *Spreadsheet) CellRaw(col, row int) string

+ func (s *Spreadsheet) Cols() int

+ func (s *Spreadsheet) CommitEdit()

+ func (s *Spreadsheet) Draw(p painter.Painter, theme *Theme)

+ func (s *Spreadsheet) Editing() bool

+ func (s *Spreadsheet) OnEvent(ev Event)

+ func (s *Spreadsheet) Rows() int

+ func (s *Spreadsheet) ScrollBy(dCol, dRow int)

+ func (s *Spreadsheet) ScrollOffset() (col, row int)

+ func (s *Spreadsheet) SetCell(col, row int, raw string)

+ type TableInfo struct

+ Columns []ColumnInfo

+ IsView bool

+ Name string

type TextSpan

+ func SQLHighlight(_ int, line string) []TextSpan

type TextView

+ RowBackground func(lineIndex int) (RGBA, bool)

Aug 17, 2026

Changes in this version

type AppDock

+ Style DockStyle

+ type BevelDockStyle struct

+ func (BevelDockStyle) DrawFace(p painter.Painter, theme *Theme, r Rect, st DockItemState) RGBA

+ func (BevelDockStyle) DrawGround(p painter.Painter, theme *Theme, r Rect)

+ type DockItemState struct

+ Active bool

+ GlyphBox Rect

+ Running bool

+ type DockStyle interface

+ DrawFace func(p painter.Painter, theme *Theme, r Rect, st DockItemState) (ink RGBA)

+ DrawGround func(p painter.Painter, theme *Theme, r Rect)

+ type ModernDockStyle struct

+ func (ModernDockStyle) DrawFace(p painter.Painter, theme *Theme, r Rect, st DockItemState) RGBA

+ func (ModernDockStyle) DrawGround(p painter.Painter, theme *Theme, r Rect)

+ type WindowsDockStyle struct

+ func (WindowsDockStyle) DrawFace(p painter.Painter, theme *Theme, r Rect, st DockItemState) RGBA

+ func (WindowsDockStyle) DrawGround(p painter.Painter, theme *Theme, r Rect)

Aug 17, 2026

Changes in this version

+ const AppDockGap

+ const AppDockGlyphPx

+ const AppDockItemH

+ const AppDockItemW

+ const AppDockLabelGap

+ const AppDockPadX

+ type AppDock struct

+ Items []AppDockItem

+ Magnify bool

+ MaxScale float64

+ OnActivate func(i int)

+ Radius float64

+ func NewAppDock(items ...AppDockItem) *AppDock

+ func (d *AppDock) A11y() A11yInfo

+ func (d *AppDock) Draw(p painter.Painter, theme *Theme)

+ func (d *AppDock) HitTest(x, y int) int

+ func (d *AppDock) ItemRects() []Rect

+ func (d *AppDock) OnEvent(ev Event)

+ func (d *AppDock) SetCursor(x int, inside bool)

+ type AppDockItem struct

+ Active bool

+ Badge int

+ Icon func(p painter.Painter, r Rect, ink RGBA)

+ Id string

+ Label string

+ Running bool

Aug 17, 2026

Changes in this version

type Backdrop

+ NoFill bool

Aug 17, 2026

Changes in this version

type Browser

+ HideScrollbar bool

+ func (b *Browser) ScrollExtent() (offset, viewport, total int, shown bool)

Aug 16, 2026

Changes in this version

type TreeView

+ HideScrollbar bool

+ func (t *TreeView) ScrollExtent() (offset, window, total int, shown bool)

Aug 16, 2026

Changes in this version

type Backdrop

+ Stroke RGBA

+ StrokeWidth int

Aug 16, 2026

Changes in this version

type Backdrop

+ Radius int

Aug 16, 2026

Changes in this version

type TreeView

+ HideRoot bool

Aug 16, 2026

Changes in this version

+ func ColorPickerNaturalSize() (w, h int)

Aug 16, 2026

Changes in this version

+ const GroupCheckSize

+ const GroupChevronW

+ const GroupMemberH

+ type GroupCard struct

+ Action string

+ Actionable bool

+ Checked bool

+ Expanded bool

+ Members []string

+ Meta string

+ MetaFont Font

+ Pill string

+ PillColor RGBA

+ PillFont Font

+ PillInk RGBA

+ Status string

+ StatusColor RGBA

+ StatusInk RGBA

+ Title string

+ TitleFont Font

+ func NewGroupCard(pill, title, meta string) *GroupCard

+ func (c *GroupCard) A11y() A11yInfo

+ func (c *GroupCard) ActionRect() Rect

+ func (c *GroupCard) CheckRect() Rect

+ func (c *GroupCard) ChevronRect() Rect

+ func (c *GroupCard) Children() []Widget

+ func (c *GroupCard) Draw(p painter.Painter, theme *Theme)

+ func (c *GroupCard) Measure(width int) int

+ func (c *GroupCard) MemberRect(i int) Rect

Aug 15, 2026

Changes in this version

+ func ExpanderHeaderHeight() int

Aug 15, 2026

Changes in this version

type PostCard

+ ThumbPlaceholder string

Aug 15, 2026

Changes in this version

type TreeView

+ RowRenderer func(p painter.Painter, theme *Theme, contentRect Rect, node *TreeNode, ...)

+ func (t *TreeView) RowContentWidth(depth int) int

Aug 15, 2026

Changes in this version

+ func MetricScale() float64

+ func Scaled(v int) int

+ func SetMetricScale(f float64)

Aug 14, 2026

Changes in this version

type PostCard

+ MetaFont Font

+ PillFont Font

+ SubtitleFont Font

+ TitleFont Font

Aug 14, 2026

Changes in this version

+ const DefaultPostCardThumbH

+ const DefaultPostCardThumbW

+ const DefaultPostCardTitleLines

+ type PostCard struct

+ MaxTitleLines int

+ Meta string

+ Pill string

+ PillColor RGBA

+ PillInk RGBA

+ Subtitle string

+ ThumbH int

+ ThumbW int

+ Thumbnail *image.RGBA

+ Title string

+ func NewPostCard(pill, subtitle, title, meta string) *PostCard

+ func (c *PostCard) A11y() A11yInfo

+ func (c *PostCard) Children() []Widget

+ func (c *PostCard) Draw(p painter.Painter, theme *Theme)

+ func (c *PostCard) Measure(width int) int

Aug 14, 2026

Changes in this version

+ const CardCornerRadius

+ const CardGapX

+ const CardGapY

+ const DefaultArticleBodyLines

+ func TickTree(root Widget, dt float64)

+ func TreeAnimating(root Widget) bool

+ type Animator interface

+ Animating func() bool

+ Tick func(dt float64)

+ type ArticleCard struct

+ Body string

+ BodyLines int

+ Meta *CardMeta

+ Title string

+ func NewArticleCard(title, body string, meta *CardMeta) *ArticleCard

+ func (c *ArticleCard) A11y() A11yInfo

+ func (c *ArticleCard) Children() []Widget

+ func (c *ArticleCard) Draw(p painter.Painter, theme *Theme)

+ func (c *ArticleCard) Measure(width int) int

+ type CardMeta struct

+ Author string

+ Comments int

+ Score int

+ Time string

+ func NewCardMeta(author, time string, score, comments int) *CardMeta

+ func (m *CardMeta) A11y() A11yInfo

+ func (m *CardMeta) Draw(p painter.Painter, theme *Theme)

+ func (m *CardMeta) Measure(width int) int

+ type LinkCard struct

+ Domain string

+ Favicon *image.RGBA

+ Meta *CardMeta

+ Title string

+ func NewLinkCard(favicon *image.RGBA, title, domain string, meta *CardMeta) *LinkCard

+ func (c *LinkCard) A11y() A11yInfo

+ func (c *LinkCard) Children() []Widget

+ func (c *LinkCard) Draw(p painter.Painter, theme *Theme)

+ func (c *LinkCard) Measure(width int) int

type LoadMask

+ func (m *LoadMask) Animating() bool

+ type MediaCard struct

+ Meta *CardMeta

+ Thumbnail *image.RGBA

+ Title string

+ func NewMediaCard(title string, thumb *image.RGBA, meta *CardMeta) *MediaCard

+ func (c *MediaCard) A11y() A11yInfo

+ func (c *MediaCard) Children() []Widget

+ func (c *MediaCard) Draw(p painter.Painter, theme *Theme)

+ func (c *MediaCard) Measure(width int) int

type ProgressBar

+ func (pb *ProgressBar) Animating() bool

+ func (pb *ProgressBar) Tick(deltaSeconds float64)

type Skeleton

+ func (s *Skeleton) Animating() bool

+ func (s *Skeleton) Tick(deltaSeconds float64)

type SkeletonGroup

+ func (g *SkeletonGroup) Animating() bool

+ func (g *SkeletonGroup) Tick(deltaSeconds float64)

type Spinner

+ func (s *Spinner) Animating() bool

Aug 12, 2026

Changes in this version

type Menu

+ Scale float64

type MenuItem

+ Icon func(p painter.Painter, cell Rect, ink RGBA)

Aug 11, 2026

Changes in this version

type Theme

+ func AdwaitaDark() *Theme

+ func AdwaitaLight() *Theme

+ func FluentDark() *Theme

+ func FluentLight() *Theme

Aug 11, 2026

Changes in this version

type EventKind

+ const EventSecondaryClick

Aug 11, 2026

Changes in this version

+ var ErrConflict = errors.New("toolkit: chord already bound in this scope")

+ var ErrEmptyAction = errors.New("toolkit: empty action id")

+ var ErrEmptyChord = errors.New("toolkit: empty chord")

+ type Accelerator struct

+ Alt bool

+ Ctrl bool

+ Key string

+ Meta bool

+ Shift bool

+ func AcceleratorFromEvent(ev Event) (Accelerator, bool)

+ func MustParseAccelerator(s string) Accelerator

+ func ParseAccelerator(s string) (Accelerator, error)

+ func (a Accelerator) String() string

+ type Action struct

+ Enabled *mvvm.Observable[bool]

+ ID string

+ Icon func(p painter.Painter, r Rect, ink RGBA)

+ Label string

+ Run func()

+ Shortcut Chord

+ Visible *mvvm.Observable[bool]

+ func NewAction(id, label string, run func()) *Action

+ func (a *Action) CanRun() bool

+ func (a *Action) Execute() bool

+ func (a *Action) IsEnabled() bool

+ func (a *Action) IsVisible() bool

+ func (a *Action) MenuItem(keymap *Keymap) MenuItem

+ func (a *Action) SetEnabled(b bool)

+ func (a *Action) SetVisible(b bool)

+ func (a *Action) ToolbarButton() ToolbarItem

+ type ActionRegistry struct

+ OnChange func()

+ func NewActionRegistry() *ActionRegistry

+ func (r *ActionRegistry) Action(id string) *Action

+ func (r *ActionRegistry) Actions() []*Action

+ func (r *ActionRegistry) Add(id, label string, run func()) *Action

+ func (r *ActionRegistry) BindDefaults(keymap *Keymap, scope Scope) error

+ func (r *ActionRegistry) Disable(id string) bool

+ func (r *ActionRegistry) Enable(id string) bool

+ func (r *ActionRegistry) Len() int

+ func (r *ActionRegistry) Lookup(id string) (*Action, bool)

+ func (r *ActionRegistry) PaletteCommands() []PaletteCommand

+ func (r *ActionRegistry) Register(a *Action) *Action

+ func (r *ActionRegistry) Run(id string) bool

+ func (r *ActionRegistry) SetEnabled(id string, enabled bool) bool

+ func (r *ActionRegistry) Unregister(id string) bool

+ type Binding struct

+ Action string

+ Chord Chord

+ Scope Scope

+ type Chord []Accelerator

+ func MustParseChord(s string) Chord

+ func ParseChord(s string) (Chord, error)

+ func (c Chord) String() string

type CommandPalette

+ func (c *CommandPalette) SetActions(r *ActionRegistry)

+ type Keymap struct

+ OnChange func()

+ func NewKeymap() *Keymap

+ func (k *Keymap) Bind(chord Chord, action string, scope Scope) error

+ func (k *Keymap) Bindings() []Binding

+ func (k *Keymap) Conflict(chord Chord, scope Scope) (action string, conflict bool)

+ func (k *Keymap) Feed(ev Event, active ScopeMask) (action string, state MatchState)

+ func (k *Keymap) Pending() Chord

+ func (k *Keymap) Rebind(action string, chord Chord, scope Scope) error

+ func (k *Keymap) Reset()

+ func (k *Keymap) ShortcutFor(action string) (Chord, bool)

+ func (k *Keymap) Unbind(chord Chord, scope Scope) bool

+ func (k *Keymap) UnbindAction(action string) int

+ type MatchState int

+ const Complete

+ const NoMatch

+ const Partial

+ func (s MatchState) String() string

+ type Scope int

+ const ScopeGlobal

+ const ScopeWidget

+ const ScopeWindow

+ func (s Scope) String() string

+ type ScopeMask uint8

+ const MaskGlobal

+ const MaskWidget

+ const MaskWindow

+ func ActiveScopes(scopes ...Scope) ScopeMask

Aug 11, 2026

Changes in this version

+ const TableDoubleClick

+ type CellEditor interface

+ CellValue func() string

+ Focus func(bool)

+ OnCellSubmit func(func())

+ SetCellValue func(string)

type Table

+ EditActivation TableEditActivation

+ OnCellEditRejected func(row, col int, value string, err error)

+ SelfSort bool

+ func (t *Table) ArrangeGroups()

+ func (t *Table) BeginEdit(row, col int)

+ func (t *Table) CancelEdit()

+ func (t *Table) CommitEdit()

+ func (t *Table) EditError() error

+ func (t *Table) Editing() (row, col int, editing bool)

+ func (t *Table) SortByColumn(col int, ascending bool)

type TableColumn

+ AggregateFunc func(cells []string) string

+ Comparator func(a, b string) int

+ Editor func() CellEditor

+ GroupKey func(cell string) string

+ Validate Rule

+ type TableEditActivation int

+ const EditManual

+ const EditOnDoubleClick

+ const EditOnSingleClick

Aug 11, 2026

Changes in this version

+ type Material struct

+ Blend MaterialBlend

+ Child Widget

+ Kind MaterialKind

+ SH int

+ SW int

+ Sigma float64

+ Source []byte

+ Tint painter.RGBA

+ func CollectMaterials(root Widget) []*Material

+ func NewMaterial(kind MaterialKind) *Material

+ func (m *Material) A11y() A11yInfo

+ func (m *Material) Children() []Widget

+ func (m *Material) Draw(p painter.Painter, theme *Theme)

+ func (m *Material) HitTest(px, py int) bool

+ func (m *Material) Invalidate()

+ func (m *Material) NativeBacked() bool

+ func (m *Material) OnEvent(ev Event)

+ func (m *Material) SetBounds(r Rect)

+ func (m *Material) SetNativeBacked(v bool)

+ func (m *Material) SetSource(pixels []byte, w, h int)

+ func (m *Material) Spec() MaterialSpec

+ type MaterialBlend int

+ const BlendBehindWindow

+ const BlendWithinWindow

+ type MaterialKind int

+ const MaterialHUD

+ const MaterialMenu

+ const MaterialPopover

+ const MaterialSelection

+ const MaterialSidebar

+ const MaterialTitlebar

+ const MaterialWindowBackground

+ type MaterialSpec struct

+ Blend MaterialBlend

+ Kind MaterialKind

+ Rect Rect

Aug 11, 2026

Changes in this version

+ type Viewport struct

+ func NewViewport() *Viewport

+ func (v *Viewport) A11y() A11yInfo

+ func (v *Viewport) Children() []Widget

+ func (v *Viewport) Draw(p painter.Painter, theme *Theme)

+ func (v *Viewport) OnEvent(ev Event)

+ func (v *Viewport) RegionRect(region ViewportRegion) Rect

+ func (v *Viewport) Set(region ViewportRegion, w Widget, size int)

+ func (v *Viewport) SetBounds(r Rect)

+ type ViewportRegion int

+ const ViewportBottom

+ const ViewportCenter

+ const ViewportLeft

+ const ViewportRight

+ const ViewportTop

Aug 11, 2026

Changes in this version

+ type Surface struct

+ Elements func() []SurfaceElement

+ Frame func() (pix []byte, w, h int)

+ OnInput func(Event)

+ func NewSurface(frame func() (pix []byte, w, h int)) *Surface

+ func (s *Surface) A11y() A11yInfo

+ func (s *Surface) Children() []Widget

+ func (s *Surface) Draw(p painter.Painter, theme *Theme)

+ func (s *Surface) OnEvent(ev Event)

+ type SurfaceElement struct

+ H int

+ Name string

+ Role Role

+ Value string

+ W int

+ X int

+ Y int

Aug 11, 2026

Changes in this version

type Thumbnail

+ func (t *Thumbnail) Invalidate()

+ func (t *Thumbnail) SetPixels(pixels []byte, w, h int)

Aug 11, 2026

Changes in this version

+ type GalleryItem struct

+ Image *Image

+ Key string

+ Label string

+ Raster bool

+ type GalleryView struct

+ Empty string

+ Items []GalleryItem

+ OnActivate func(index int)

+ OnSelect func(index int)

+ func NewGalleryView(items ...GalleryItem) *GalleryView

+ func (g *GalleryView) A11y() A11yInfo

+ func (g *GalleryView) Draw(p painter.Painter, theme *Theme)

+ func (g *GalleryView) OnEvent(ev Event)

+ func (g *GalleryView) PreviewRect() Rect

+ func (g *GalleryView) Selected() int

+ func (g *GalleryView) SetBounds(r Rect)

+ func (g *GalleryView) SetItems(items []GalleryItem)

+ func (g *GalleryView) SetSelected(index int)

+ func (g *GalleryView) StripRect() Rect

+ func (g *GalleryView) ThumbAt(x, y int) int

+ func (g *GalleryView) ThumbRect(i int) (Rect, bool)

Aug 11, 2026

Changes in this version

type Event

+ Alt bool

+ Meta bool

Aug 11, 2026

Changes in this version

type Accordion

+ func (a *Accordion) Children() []Widget

type ActionRow

+ func (a *ActionRow) Children() []Widget

type Border

+ func (b *Border) Children() []Widget

type Carousel

+ func (c *Carousel) Children() []Widget

type Dialog

+ func (d *Dialog) Children() []Widget

type Dock

+ func (d *Dock) Children() []Widget

type Expander

+ func (e *Expander) Children() []Widget

type FormField

+ func (f *FormField) Children() []Widget

type Frame

+ func (f *Frame) Children() []Widget

type Grid

+ func (g *Grid) Children() []Widget

type HeaderBar

+ func (h *HeaderBar) Children() []Widget

type Notebook

+ func (n *Notebook) Children() []Widget

type Overlay

+ func (o *Overlay) Children() []Widget

type Paned

+ func (p *Paned) Children() []Widget

type Popover

+ func (p *Popover) Children() []Widget

type ScrollView

+ func (s *ScrollView) ChildOffset() (int, int)

+ func (s *ScrollView) Children() []Widget

type Window

+ func (w *Window) Children() []Widget

type Wizard

+ func (w *Wizard) Children() []Widget

Aug 11, 2026

Changes in this version

+ const SourceRowDragPrefix

+ type ColumnBrowser struct

+ ColumnWidth int

+ OnActivate func(node ColumnNode)

+ func NewColumnBrowser(provider ColumnProvider) *ColumnBrowser

+ func (cv *ColumnBrowser) A11y() A11yInfo

+ func (cv *ColumnBrowser) ColumnCount() int

+ func (cv *ColumnBrowser) Draw(p painter.Painter, theme *Theme)

+ func (cv *ColumnBrowser) OnEvent(ev Event)

+ func (cv *ColumnBrowser) SetBounds(r Rect)

+ func (cv *ColumnBrowser) SetRoot(rootKey string)

+ type ColumnNode struct

+ Container bool

+ Icon *Image

+ Key string

+ Name string

+ type ColumnProvider interface

+ Children func(key string) (nodes []ColumnNode, ok bool)

+ Preview func(node ColumnNode) []string

+ type IconCell struct

+ Image *Image

+ Key string

+ Label string

+ Raster bool

+ type IconGrid struct

+ Cells []IconCell

+ Empty string

+ IconSize int

+ OnActivate func(index int)

+ OnSelect func(index int)

+ func NewIconGrid(cells ...IconCell) *IconGrid

+ func (v *IconGrid) A11y() A11yInfo

+ func (v *IconGrid) DragData() string

+ func (v *IconGrid) Draw(p painter.Painter, theme *Theme)

+ func (v *IconGrid) IndexAt(x, y int) int

+ func (v *IconGrid) OnEvent(ev Event)

+ func (v *IconGrid) Selected() int

+ func (v *IconGrid) SetIconSize(px int)

+ func (v *IconGrid) SetSelected(index int)

+ type SourceItem struct

+ Icon *Image

+ Key string

+ Label string

+ type SourceList struct

+ OnReorder func(section, from, to int)

+ OnSelect func(section, row int)

+ Sections []SourceSection

+ func NewSourceList(sections ...SourceSection) *SourceList

+ func (s *SourceList) A11y() A11yInfo

+ func (s *SourceList) AcceptsDrop(payload string) bool

+ func (s *SourceList) DragData() string

+ func (s *SourceList) Draw(p painter.Painter, theme *Theme)

+ func (s *SourceList) OnEvent(ev Event)

+ func (s *SourceList) Selected() (section, row int)

+ func (s *SourceList) SetBounds(r Rect)

+ func (s *SourceList) SetSelected(section, row int)

+ type SourceSection struct

+ Items []SourceItem

+ Reorderable bool

+ Title string

Aug 10, 2026

Changes in this version

+ type A11yNode struct

+ Rect Rect

+ func WalkA11y(w Widget) []A11yNode

Aug 10, 2026

Changes in this version

type Browser

+ FitIcon func(p painter.Painter, r Rect, ink RGBA)

+ func (b *Browser) CanFit() bool

+ func (b *Browser) FitZoom()

Aug 9, 2026

Changes in this version

type Browser

+ func (b *Browser) DeliverStage(target string, pixels []byte, imgW, imgH, width int, links []BrowserLink, ...)

Aug 9, 2026

Changes in this version

type AgendaSidebar

+ func (s *AgendaSidebar) A11y() A11yInfo

type Backdrop

+ func (b *Backdrop) A11y() A11yInfo

type Border

+ func (b *Border) A11y() A11yInfo

type Browser

+ func (b *Browser) A11y() A11yInfo

type ButtonGroup

+ func (g *ButtonGroup) A11y() A11yInfo

type Container

+ func (c *Container) A11y() A11yInfo

type Dock

+ func (d *Dock) A11y() A11yInfo

type Gantt

+ func (g *Gantt) A11y() A11yInfo

type Grid

+ func (g *Grid) A11y() A11yInfo

type HBox

+ func (b *HBox) A11y() A11yInfo

type Image

+ Alt string

type LoadMask

+ func (m *LoadMask) A11y() A11yInfo

type PagingToolbar

+ func (t *PagingToolbar) A11y() A11yInfo

type Scrollbar

+ func (s *Scrollbar) A11y() A11yInfo

type Stack

+ func (s *Stack) A11y() A11yInfo

type StatusArea

+ func (a *StatusArea) A11y() A11yInfo

type StatusIcon

+ func (i *StatusIcon) A11y() A11yInfo

type Thumbnail

+ Alt string

+ func (t *Thumbnail) A11y() A11yInfo

type VBox

+ func (b *VBox) A11y() A11yInfo

type Wallpaper

+ func (w *Wallpaper) A11y() A11yInfo

type Window

+ func (w *Window) A11y() A11yInfo

type WindowDecoration

+ func (d *WindowDecoration) A11y() A11yInfo

Aug 8, 2026

Changes in this version

type Font

+ func NewSyntheticBoldFont(f Font) (Font, error)

Aug 7, 2026

Changes in this version

type Browser

+ func (b *Browser) AddressFocused() bool

+ func (b *Browser) AddressText() string

+ func (b *Browser) CopyAddress() (string, bool)

+ type Size struct

+ H int

+ W int

Aug 7, 2026

Changes in this version

type Container

+ func (c *Container) Children() []Widget

type HBox

+ func (h *HBox) Children() []Widget

type VBox

+ func (v *VBox) Children() []Widget

Aug 7, 2026

Changes in this version

type Label

+ func (l *Label) TextRuns() []TextRun

+ type SelectableText interface

+ TextRuns func() []TextRun

+ type TextRun struct

+ Bounds Rect

+ Font Font

+ Text string

+ func CollectRuns(w Widget) []TextRun

+ type TextSelection struct

+ func (s *TextSelection) Begin(x, y int)

+ func (s *TextSelection) Clear()

+ func (s *TextSelection) CopySelection() string

+ func (s *TextSelection) Drag(x, y int)

+ func (s *TextSelection) Draw(p painter.Painter, col RGBA)

+ func (s *TextSelection) End()

+ func (s *TextSelection) IsEmpty() bool

+ func (s *TextSelection) SelectedText() string

+ func (s *TextSelection) SetRuns(runs []TextRun)

Aug 7, 2026

Changes in this version

type Browser

+ HideChrome bool

+ Scale float64

Aug 6, 2026

Changes in this version

type Browser

+ BookmarkIcon func(p painter.Painter, r Rect, ink RGBA, on bool)

+ Bookmarked bool

+ LeadingIcon func(p painter.Painter, r Rect, ink RGBA)

+ OnBookmarkToggle func(on bool)

Aug 6, 2026

Changes in this version

type Button

+ Flat bool

+ type ButtonGroup struct

+ Buttons []*Button

+ Orientation Orientation

+ func NewButtonGroup(buttons ...*Button) *ButtonGroup

+ func (g *ButtonGroup) Draw(p painter.Painter, theme *Theme)

+ func (g *ButtonGroup) OnEvent(ev Event)

+ func (g *ButtonGroup) SetBounds(r Rect)

Aug 6, 2026

Changes in this version

type Browser

+ BackIcon func(p painter.Painter, r Rect, ink RGBA)

+ ForwardIcon func(p painter.Painter, r Rect, ink RGBA)

+ ReloadIcon func(p painter.Painter, r Rect, ink RGBA)

+ ZoomInIcon func(p painter.Painter, r Rect, ink RGBA)

+ ZoomOutIcon func(p painter.Painter, r Rect, ink RGBA)

type Button

+ Icon func(p painter.Painter, r Rect, ink RGBA)

Aug 6, 2026

Changes in this version

type Toast

+ func (t *Toast) ButtonRects() []Rect

Aug 6, 2026

Changes in this version

+ const BrowserMaxZoom

+ const BrowserMinZoom

type Browser

+ func (b *Browser) CanZoomIn() bool

+ func (b *Browser) CanZoomOut() bool

+ func (b *Browser) ResetZoom()

+ func (b *Browser) SetZoom(f float64)

+ func (b *Browser) Zoom() float64

+ func (b *Browser) ZoomIn()

+ func (b *Browser) ZoomOut()

Aug 6, 2026

Changes in this version

+ const BrowserBtnGap

+ const BrowserBtnPad

+ const BrowserMaxTabs

+ const BrowserPadX

+ const BrowserPadY

+ const BrowserProgressH

+ const BrowserScrollStep

+ const BrowserTabCloseW

+ const BrowserTabGap

+ const BrowserTabStripH

+ const BrowserToolbarH

+ type Browser struct

+ OnChange func()

+ OnNavigate func(target string, width int)

+ OnOpenExternal func(url string)

+ Phase float64

+ func NewBrowser() *Browser

+ func (b *Browser) ActiveIndex() int

+ func (b *Browser) ActiveTitle() string

+ func (b *Browser) Back()

+ func (b *Browser) CanBack() bool

+ func (b *Browser) CanForward() bool

+ func (b *Browser) CloseTab(i int)

+ func (b *Browser) CurrentURL() string

+ func (b *Browser) Deliver(target string, pixels []byte, imgW, imgH, width int, links []BrowserLink, ...)

+ func (b *Browser) Draw(p painter.Painter, theme *Theme)

+ func (b *Browser) Forward()

+ func (b *Browser) Loading() bool

+ func (b *Browser) Mode() TabMode

+ func (b *Browser) Navigate(href string)

+ func (b *Browser) OnEvent(ev Event)

+ func (b *Browser) Open(target, title string)

+ func (b *Browser) OpenExternal()

+ func (b *Browser) Progress() float64

+ func (b *Browser) Reload()

+ func (b *Browser) SetProgress(frac float64)

+ func (b *Browser) SetTabMode(m TabMode)

+ func (b *Browser) TabCount() int

+ func (b *Browser) TabTitle(i int) string

+ func (b *Browser) Tick(deltaSeconds float64)

+ type BrowserLink struct

+ Href string

+ Rect image.Rectangle

+ type TabMode int

+ const MultiTab

+ const SingleTab

Aug 6, 2026

Changes in this version

type ProgressBar

+ Indeterminate bool

+ Phase float64

Aug 5, 2026

Changes in this version

type Spinner

+ Style SpinnerStyle

+ type SpinnerStyle int

+ const SpinnerBars

+ const SpinnerDots

+ const SpinnerHand

+ const SpinnerRing

Aug 5, 2026

Changes in this version

+ const SkeletonLastFrac

+ const SkeletonRectRadius

type Skeleton

+ Animated bool

+ LastFrac float64

+ LineGap int

+ LineH int

+ Phase float64

+ Radius int

+ func (s *Skeleton) SetPhase(t float64) *Skeleton

+ type SkeletonGroup struct

+ Animated bool

+ Phase float64

+ func NewPageSkeleton(bounds Rect) *SkeletonGroup

+ func NewSkeletonCard(bounds Rect) *SkeletonGroup

+ func (g *SkeletonGroup) A11y() A11yInfo

+ func (g *SkeletonGroup) Add(s *Skeleton, local Rect) *SkeletonGroup

+ func (g *SkeletonGroup) Draw(p painter.Painter, theme *Theme)

+ func (g *SkeletonGroup) Items() []SkeletonItem

+ func (g *SkeletonGroup) SetPhase(t float64) *SkeletonGroup

+ type SkeletonItem struct

+ Local Rect

+ Skel *Skeleton

type SkeletonKind

+ const SkeletonCircle

+ const SkeletonRect

Aug 5, 2026

Changes in this version

type Gantt

+ func (g *Gantt) ScrollBy(delta int)

type Notebook

+ func (n *Notebook) ScrollTabsBy(delta int)

type Timeline

+ func (tl *Timeline) EventAt(x, y int) int

+ func (tl *Timeline) OnEvent(ev Event)

+ func (tl *Timeline) ScrollBy(delta int)

Aug 4, 2026

Changes in this version

type Accordion

+ OnToggle func(i int, expanded bool)

type Carousel

+ OnChange func(i int)

type CycleButton

+ OnChangeIndex func(index int)

type Menu

+ OnItemToggle func(i int, checked bool)

type RadioGroup

+ OnChange func(active int)

type Table

+ OnSelect func(row int)

Aug 4, 2026

Changes in this version

+ const PaletteMaxRows

type AgendaSidebar

+ func (s *AgendaSidebar) ScrollBy(delta int)

type TextView

+ ScrollLine int

Aug 4, 2026

Changes in this version

type A11yInfo

+ HasRange bool

+ Max float64

+ Min float64

+ Now float64

type Agenda

+ func (a *Agenda) A11y() A11yInfo

type AreaChart

+ func (c *AreaChart) A11y() A11yInfo

type ComboBox

+ func (c *ComboBox) A11y() A11yInfo

type CycleButton

+ func (c *CycleButton) A11y() A11yInfo

type Gauge

+ func (g *Gauge) A11y() A11yInfo

type Kanban

+ func (k *Kanban) A11y() A11yInfo

type MarkdownEditor

+ func (m *MarkdownEditor) A11y() A11yInfo

type PropertyGrid

+ func (pg *PropertyGrid) A11y() A11yInfo

type RadarChart

+ func (c *RadarChart) A11y() A11yInfo

type ScatterChart

+ func (c *ScatterChart) A11y() A11yInfo

type Sparkline

+ func (s *Sparkline) A11y() A11yInfo

type TagField

+ func (t *TagField) A11y() A11yInfo

type TerminalView

+ func (t *TerminalView) A11y() A11yInfo

type TimePicker

+ func (t *TimePicker) A11y() A11yInfo

type TreeTable

+ func (t *TreeTable) A11y() A11yInfo

Aug 4, 2026

Changes in this version

+ const MenuMinW

type Breadcrumbs

+ OnSelect func(i int)

+ func (b *Breadcrumbs) OnEvent(ev Event)

type HeaderBar

+ func (h *HeaderBar) OnEvent(ev Event)

+ func (h *HeaderBar) SetBounds(r Rect)

type Scrollbar

+ OnScroll func(offset int)

+ func (s *Scrollbar) OnEvent(ev Event)

type Steps

+ OnSelect func(i int)

+ func (s *Steps) OnEvent(ev Event)

Aug 4, 2026

Changes in this version

type Accordion

+ func (f *Accordion) Focused() bool

+ func (f *Accordion) SetFocused(focused bool)

type Carousel

+ func (f *Carousel) Focused() bool

+ func (f *Carousel) SetFocused(focused bool)

type Expander

+ func (f *Expander) Focused() bool

+ func (f *Expander) SetFocused(focused bool)

type RangeSlider

+ Step float64

type Scale

+ Step float64

Aug 4, 2026

Changes in this version

type Button

+ func (f *Button) Focused() bool

+ func (f *Button) SetFocused(focused bool)

type Calendar

+ func (f *Calendar) Focused() bool

+ func (f *Calendar) SetFocused(focused bool)

type CheckButton

+ func (f *CheckButton) Focused() bool

+ func (f *CheckButton) SetFocused(focused bool)

type ComboBox

+ func (f *ComboBox) Focused() bool

+ func (f *ComboBox) SetFocused(focused bool)

type CycleButton

+ func (f *CycleButton) Focused() bool

+ func (f *CycleButton) SetFocused(focused bool)

type DropDown

+ func (f *DropDown) Focused() bool

+ func (f *DropDown) SetFocused(focused bool)

type Entry

+ func (f *Entry) SetFocused(focused bool)

type Focusable

+ Focused func() bool

type IconButton

+ func (f *IconButton) Focused() bool

+ func (f *IconButton) SetFocused(focused bool)

type ListBox

+ func (f *ListBox) Focused() bool

+ func (f *ListBox) SetFocused(focused bool)

type Notebook

+ func (f *Notebook) Focused() bool

+ func (f *Notebook) SetFocused(focused bool)

type Pagination

+ func (f *Pagination) Focused() bool

+ func (f *Pagination) SetFocused(focused bool)

type RadioButton

+ func (f *RadioButton) Focused() bool

+ func (f *RadioButton) SetFocused(focused bool)

type RangeSlider

+ func (f *RangeSlider) Focused() bool

+ func (f *RangeSlider) SetFocused(focused bool)

type Rating

+ func (f *Rating) Focused() bool

+ func (f *Rating) SetFocused(focused bool)

type Scale

+ func (f *Scale) Focused() bool

+ func (f *Scale) SetFocused(focused bool)

type SearchEntry

+ func (f *SearchEntry) SetFocused(focused bool)

type SpinButton

+ func (f *SpinButton) Focused() bool

+ func (f *SpinButton) SetFocused(focused bool)

type SplitButton

+ func (f *SplitButton) Focused() bool

+ func (f *SplitButton) SetFocused(focused bool)

type Switch

+ func (f *Switch) Focused() bool

+ func (f *Switch) SetFocused(focused bool)

type Table

+ func (f *Table) Focused() bool

+ func (f *Table) SetFocused(focused bool)

type TagField

+ func (f *TagField) SetFocused(focused bool)

type ToggleButton

+ func (f *ToggleButton) Focused() bool

+ func (f *ToggleButton) SetFocused(focused bool)

type TreeTable

+ func (f *TreeTable) Focused() bool

+ func (f *TreeTable) SetFocused(focused bool)

type TreeView

+ func (f *TreeView) Focused() bool

+ func (f *TreeView) SetFocused(focused bool)

type ViewSwitcher

+ func (f *ViewSwitcher) Focused() bool

+ func (f *ViewSwitcher) SetFocused(focused bool)

Aug 4, 2026

Changes in this version

type AreaChart

+ func (c *AreaChart) OnEvent(ev Event)

type BarChart

+ func (c *BarChart) OnEvent(ev Event)

type Base

+ Disabled bool

type EventKind

+ const EventMouseMove

type LineChart

+ func (c *LineChart) OnEvent(ev Event)

type PieChart

+ func (c *PieChart) OnEvent(ev Event)

type RadarChart

+ func (c *RadarChart) OnEvent(ev Event)

type ScatterChart

+ func (c *ScatterChart) OnEvent(ev Event)

type Sparkline

+ func (s *Sparkline) OnEvent(ev Event)

Aug 4, 2026

Changes in this version

+ const AgendaSidebarDoubleClick

type AgendaSidebar

+ OnRename func(i int, name string)

+ func (s *AgendaSidebar) CancelEdit()

+ func (s *AgendaSidebar) CommitEdit()

+ func (s *AgendaSidebar) EditName(i int)

+ func (s *AgendaSidebar) Editing() int

Aug 4, 2026

Changes in this version

type Agenda

+ OnEventEdited func(i int)

+ func (a *Agenda) DrawEditor(p painter.Painter, theme *Theme)

+ func (a *Agenda) EditEvent(i int)

+ func (a *Agenda) Editing() int

+ func (a *Agenda) EditorChar(code string)

+ func (a *Agenda) EditorClick(x, y int) bool

+ func (a *Agenda) EditorKey(code string)

Aug 4, 2026

Changes in this version

+ const AgendaSidebarRowH

type Agenda

+ Calendars []AgendaCalendar

+ type AgendaCalendar struct

+ Color RGBA

+ Hidden bool

+ Name string

type AgendaEvent

+ Calendar int

+ type AgendaSidebar struct

+ Calendars []AgendaCalendar

+ OnToggle func(i int)

+ Title string

+ func NewAgendaSidebar(cals []AgendaCalendar) *AgendaSidebar

+ func (s *AgendaSidebar) Draw(p painter.Painter, theme *Theme)

+ func (s *AgendaSidebar) OnEvent(ev Event)

Aug 4, 2026

Changes in this version

type Event

+ Delta int

type EventKind

+ const EventScroll

type ScrollView

+ func (s *ScrollView) OnEvent(ev Event)

Aug 4, 2026

Changes in this version

+ const PopoverRowH

type DropDown

+ func (d *DropDown) DrawPopover(p painter.Painter, theme *Theme)

+ func (d *DropDown) PopoverClick(x, y int) bool

Aug 4, 2026

Changes in this version

type Button

+ PressFeedback bool

type Wizard

+ PressFeedback bool

Aug 4, 2026

Changes in this version

type BarChart

+ Hover bool

+ HoverIndex int

type PieChart

+ Hover bool

+ HoverIndex int

+ func (c *PieChart) SliceAt(localX, localY int) (index int, value float64, ok bool)

type RadarChart

+ Hover bool

+ HoverAxis int

+ func (c *RadarChart) AxisAt(localX, localY int) (axis int, ok bool)

type ScatterChart

+ Hover bool

+ HoverPoint int

+ HoverSeries int

+ func (c *ScatterChart) NearestPoint(localX, localY int) (series, point int, pt ScatterPoint, ok bool)

type Sparkline

+ Hover bool

+ HoverIndex int

+ func (s *Sparkline) ValueAt(localX int) (index int, value float64, ok bool)

Aug 4, 2026

Changes in this version

type AreaChart

+ Hover bool

+ HoverIndex int

+ func (c *AreaChart) ValueAt(localX int) (index int, value float64, ok bool)

type LineChart

+ Hover bool

+ HoverIndex int

Aug 4, 2026

Changes in this version

type BarChart

+ func (c *BarChart) ValueAt(localX int) (index int, value float64, ok bool)

type LineChart

+ func (c *LineChart) ValueAt(localX int) (index int, value float64, ok bool)

Aug 4, 2026

Changes in this version

type PropertyGrid

+ func (pg *PropertyGrid) RemoveAt(i int)

type TreeTable

+ func (t *TreeTable) NodeAt(x, y int) *TreeTableNode

+ func (t *TreeTable) Remove(n *TreeTableNode) bool

Aug 3, 2026

Changes in this version

+ const CalendarNavW

+ const ToastLineGap

type Calendar

+ OnMonthChange func(y, m int)

+ func (c *Calendar) NextMonth()

+ func (c *Calendar) PrevMonth()

type CommandPalette

+ func (c *CommandPalette) FilteredCommands() []PaletteCommand

+ func (c *CommandPalette) HandleKey(ev Event)

+ func (c *CommandPalette) MoveSelection(delta int)

+ func (c *CommandPalette) SetQuery(q string)

+ func (c *CommandPalette) SetSelected(i int)

type Label

+ FontSize int

+ func (l *Label) SetFontSize(px int) *Label

type LevelBar

+ Label string

+ Thresholds []LevelThreshold

+ type LevelThreshold struct

+ Color RGBA

+ Min int

type StatusArea

+ Background RGBA

type Toast

+ Actions []ToastAction

+ IH int

+ IW int

+ Icon IconFunc

+ Lines []string

+ Pixels []byte

+ type ToastAction struct

+ Callback func()

+ Label string

Aug 3, 2026

Changes in this version

type ListBox

+ func (l *ListBox) IndexAt(x, y int) int

type Table

+ func (t *Table) RowAt(x, y int) int

type TreeView

+ func (t *TreeView) NodeAt(x, y int) *TreeNode

+ func (t *TreeView) Remove(n *TreeNode) bool

Aug 3, 2026

Changes in this version

type Agenda

+ func (a *Agenda) DayAt(x, y int) (year, month, day int, ok bool)

type Gantt

+ func (g *Gantt) TaskAt(x, y int) int

type Kanban

+ func (k *Kanban) CardAt(x, y int) (col, card int)

+ func (k *Kanban) MoveCard(fromCol, fromCard, toCol, toIdx int)

Aug 3, 2026

Changes in this version

type Agenda

+ OnDayActivate func(year, month, day int)

type Gantt

+ OnTaskChange func(i, start, end int)

type Kanban

+ OnCardMove func(fromCol, fromCard, toCol, toIdx int)

Aug 3, 2026

Changes in this version

+ const AgendaDayCellH

+ const AgendaGutterW

+ const AgendaHeaderH

+ const AgendaHourH

+ const AgendaMiniMonthGap

+ const AreaFillAlpha

+ const GanttHeaderH

+ const GanttLabelW

+ const GanttRowH

+ const KanbanCardGap

+ const KanbanCardH

+ const KanbanCardPadX

+ const KanbanCardRadius

+ const KanbanColGap

+ const KanbanHeaderH

+ const KanbanStripeW

+ const RadarRings

+ const ScatterDot

+ const SparkPad

+ type Agenda struct

+ DayNames []string

+ EndHour int

+ Events []AgendaEvent

+ Month int

+ OnSelect func(i int)

+ Selected int

+ StartHour int

+ View AgendaView

+ Year int

+ func NewAgenda(events []AgendaEvent) *Agenda

+ func (a *Agenda) Draw(p painter.Painter, theme *Theme)

+ func (a *Agenda) OnEvent(ev Event)

+ type AgendaEvent struct

+ D int

+ Day int

+ EndMin int

+ Fill RGBA

+ M int

+ StartMin int

+ Title string

+ Y int

+ type AgendaView int

+ const AgendaMonth

+ const AgendaQuarter

+ const AgendaWeek

+ const AgendaYear

+ type AreaChart struct

+ Colors []RGBA

+ Max float64

+ Min float64

+ Series [][]float64

+ func NewAreaChart(series [][]float64) *AreaChart

+ func (c *AreaChart) Draw(p painter.Painter, theme *Theme)

+ type Gantt struct

+ OnSelect func(i int)

+ Selected int

+ Tasks []GanttTask

+ Units int

+ func NewGantt(tasks []GanttTask) *Gantt

+ func (g *Gantt) Draw(p painter.Painter, theme *Theme)

+ func (g *Gantt) OnEvent(ev Event)

+ type GanttTask struct

+ End int

+ Fill RGBA

+ Label string

+ Progress float64

+ Start int

+ type Kanban struct

+ Columns []KanbanColumn

+ OnCardClick func(col, card int)

+ SelectedCard int

+ SelectedCol int

+ func NewKanban(cols []KanbanColumn) *Kanban

+ func (k *Kanban) Draw(p painter.Painter, theme *Theme)

+ func (k *Kanban) OnEvent(ev Event)

+ type KanbanCard struct

+ Accent RGBA

+ Subtitle string

+ Title string

+ type KanbanColumn struct

+ Cards []KanbanCard

+ Title string

+ type RadarChart struct

+ Axes []string

+ Colors []RGBA

+ Max float64

+ Series [][]float64

+ func NewRadarChart(axes []string, series [][]float64) *RadarChart

+ func (c *RadarChart) Draw(p painter.Painter, theme *Theme)

+ type ScatterChart struct

+ Colors []RGBA

+ Series [][]ScatterPoint

+ func NewScatterChart(series [][]ScatterPoint) *ScatterChart

+ func (c *ScatterChart) Draw(p painter.Painter, theme *Theme)

+ type ScatterPoint struct

+ X float64

+ Y float64

+ type SparkKind int

+ const SparkBar

+ const SparkLine

+ type Sparkline struct

+ Fill RGBA

+ Kind SparkKind

+ ShowLast bool

+ Values []float64

+ func NewSparkline(values []float64) *Sparkline

+ func (s *Sparkline) Draw(p painter.Painter, theme *Theme)

+ func (s *Sparkline) HitTest(_, _ int) bool

type Table

+ RowDetail func(row int) string

+ ShowSummary bool

+ type TableAggregate int

+ const AggregateAvg

+ const AggregateCount

+ const AggregateMax

+ const AggregateMin

+ const AggregateNone

+ const AggregateSum

type TableColumn

+ Aggregate TableAggregate

Aug 3, 2026

Changes in this version

type ListBox

+ ItemRenderer func(p painter.Painter, theme *Theme, rc Rect, index int, item string, ...)

Aug 3, 2026

Changes in this version

+ const LoadMaskSpinnerSize

+ const PagingBtnH

+ const PagingBtnW

+ const PagingGap

+ const StatusAreaGap

+ const StatusIconSecondary

+ const StatusIconSize

+ const ThumbnailLabelPad

+ type IconFunc func(p painter.Painter, r Rect, ink RGBA)

+ type LoadMask struct

+ Active bool

+ Message string

+ Scrim painter.RGBA

+ func NewLoadMask(message string) *LoadMask

+ func (m *LoadMask) Draw(p painter.Painter, theme *Theme)

+ func (m *LoadMask) HitTest(px, py int) bool

+ func (m *LoadMask) Tick(deltaSeconds float64)

+ type PagingToolbar struct

+ OnChange func(page int)

+ OnRefresh func()

+ Page int

+ PageCount int

+ ShowRefresh bool

+ func NewPagingToolbar(page, count int) *PagingToolbar

+ func (pt *PagingToolbar) Draw(p painter.Painter, theme *Theme)

+ func (pt *PagingToolbar) OnEvent(ev Event)

+ type PropertyGrid struct

+ OnChange func(name, value string)

+ func NewPropertyGrid() *PropertyGrid

+ func (pg *PropertyGrid) Add(name, value string)

+ func (pg *PropertyGrid) Clear()

+ func (pg *PropertyGrid) Draw(p painter.Painter, theme *Theme)

+ func (pg *PropertyGrid) OnEvent(ev Event)

+ func (pg *PropertyGrid) SetBounds(r Rect)

+ func (pg *PropertyGrid) SetValue(name, value string)

+ func (pg *PropertyGrid) Table() *Table

+ func (pg *PropertyGrid) Value(name string) string

+ type StatusArea struct

+ Gap int

+ IconSize int

+ Icons []*StatusIcon

+ func NewStatusArea(icons ...*StatusIcon) *StatusArea

+ func (a *StatusArea) Add(ic *StatusIcon)

+ func (a *StatusArea) Draw(p painter.Painter, theme *Theme)

+ func (a *StatusArea) OnEvent(ev Event)

+ func (a *StatusArea) SetBounds(r Rect)

+ type StatusIcon struct

+ Badge *Badge

+ IH int

+ IW int

+ Icon IconFunc

+ Ink RGBA

+ OnClick func()

+ OnRightClick func()

+ Pixels []byte

+ Tooltip string

+ func NewStatusIcon(icon IconFunc) *StatusIcon

+ func NewStatusIconImage(pixels []byte, w, h int) *StatusIcon

+ func (s *StatusIcon) Draw(p painter.Painter, theme *Theme)

+ func (s *StatusIcon) OnEvent(ev Event)

+ type Thumbnail struct

+ Area bool

+ Hover bool

+ IH int

+ IW int

+ Label string

+ OnClick func()

+ Pixels []byte

+ Selected bool

+ func NewThumbnail(pixels []byte, w, h int) *Thumbnail

+ func (t *Thumbnail) Draw(p painter.Painter, theme *Theme)

+ func (t *Thumbnail) OnEvent(ev Event)

+ type Wallpaper struct

+ Bottom RGBA

+ IH int

+ IW int

+ Interactive bool

+ Mode WallpaperMode

+ Pixels []byte

+ Top RGBA

+ func NewWallpaper(pixels []byte, w, h int, mode WallpaperMode) *Wallpaper

+ func NewWallpaperGradient(top, bottom RGBA) *Wallpaper

+ func (w *Wallpaper) Draw(p painter.Painter, theme *Theme)

+ func (w *Wallpaper) HitTest(px, py int) bool

+ type WallpaperMode int

+ const WallpaperCenter

+ const WallpaperFill

+ const WallpaperFit

+ const WallpaperTile

Aug 3, 2026

Changes in this version

+ const FrameTitleH

type Backdrop

+ Interactive bool

+ func (b *Backdrop) HitTest(px, py int) bool

type Frame

+ Collapsed bool

+ Collapsible bool

+ OnCollapse func(collapsed bool)

+ Title string

type Table

+ FrozenColumns int

+ GroupBy int

+ ScrollX int

+ func (t *Table) ScrollXBy(delta int)

+ func (t *Table) ScrollXTo(px int)

Aug 2, 2026

Changes in this version

+ const DefaultOpenTypeSizePx

+ func UseOpenTypeText() error

+ func UseOpenTypeTextSize(sizePx int) error

type Font

+ func DefaultOpenTypeFont(sizePx int) (Font, error)

type Table

+ OnCellEdit func(row, col int, value string)

type TableColumn

+ Editable bool

Aug 2, 2026

Changes in this version

+ type CycleButton struct

+ Index int

+ OnChange func(index int, value string)

+ Options []string

+ func NewCycleButton(options ...string) *CycleButton

+ func (c *CycleButton) Draw(p painter.Painter, theme *Theme)

+ func (c *CycleButton) OnEvent(ev Event)

+ func (c *CycleButton) Value() string

Aug 2, 2026

Changes in this version

+ const GaugeThickness

+ type Gauge struct

+ Bands []GaugeBand

+ Caption string

+ Max float64

+ Min float64

+ Thickness int

+ Value float64

+ func NewGauge(min, max, value float64) *Gauge

+ func (g *Gauge) Draw(p painter.Painter, theme *Theme)

+ type GaugeBand struct

+ Color RGBA

+ Upto float64

+ type TimePicker struct

+ Hour int

+ Minute int

+ MinuteStep int

+ OnChange func(hour, minute int)

+ Use12h bool

+ func NewTimePicker(hour, minute int) *TimePicker

+ func (tp *TimePicker) Draw(p painter.Painter, theme *Theme)

+ func (tp *TimePicker) OnEvent(ev Event)

+ func (tp *TimePicker) StepHour(delta int)

+ func (tp *TimePicker) StepMinute(delta int)

+ func (tp *TimePicker) String() string

+ func (tp *TimePicker) ToggleAmPm()

Aug 2, 2026

Changes in this version

+ const TableIconSize

type Table

+ RowIcon func(row int) (draw TableIconFunc, ok bool)

+ type TableIconFunc func(p painter.Painter, r Rect, ink RGBA)

Aug 2, 2026

Changes in this version

+ type ComboBox struct

+ OnChange func(string)

+ OnSelect func(string)

+ Open bool

+ Options []string

+ Placeholder string

+ Text string

+ func NewComboBox(options []string) *ComboBox

+ func (c *ComboBox) Draw(p painter.Painter, theme *Theme)

+ func (c *ComboBox) Filtered() []string

+ func (c *ComboBox) OnEvent(ev Event)

+ func (c *ComboBox) PopoverBounds() Rect

type TerminalView

+ CellH int

+ CellW int

+ func (t *TerminalView) SetCellSize(w, h int)

Aug 2, 2026

Changes in this version

+ type DecoButton struct

+ Face RGBA

+ Glyph DecoGlyph

+ GlyphInk RGBA

+ Outline RGBA

+ Rect Rect

+ Shape DecoButtonShape

+ type DecoButtonShape int

+ const DecoButtonCircle

+ const DecoButtonRect

+ type DecoGlyph int

+ const DecoGlyphClose

+ const DecoGlyphMaximize

+ const DecoGlyphMinimize

+ const DecoGlyphNone

+ type WindowDecoration struct

+ Border Rect

+ BorderColor RGBA

+ Buttons []DecoButton

+ Grip Rect

+ GripColor RGBA

+ Hairline RGBA

+ Shadow RGBA

+ ShowGrip bool

+ Title string

+ TitleCenter bool

+ TitleColor RGBA

+ TitleInk RGBA

+ Titlebar Rect

+ func NewWindowDecoration() *WindowDecoration

+ func (d *WindowDecoration) AddButton(b DecoButton) *WindowDecoration

+ func (d *WindowDecoration) Draw(p painter.Painter, theme *Theme)

Aug 2, 2026

Changes in this version

+ type Backdrop struct

+ Fill painter.RGBA

+ Grid painter.RGBA

+ Step int

+ func NewBackdrop(fill, grid painter.RGBA, step int) *Backdrop

+ func (b *Backdrop) Draw(p painter.Painter, theme *Theme)

Aug 2, 2026

Changes in this version

+ const WindowTitleH

+ type TagField struct

+ Focused bool

+ OnChange func(tags []string)

+ Placeholder string

+ Tags []string

+ Text string

+ func NewTagField(tags ...string) *TagField

+ func (t *TagField) Draw(p painter.Painter, theme *Theme)

+ func (t *TagField) OnEvent(ev Event)

+ type Window struct

+ Body Widget

+ Closable bool

+ Maximizable bool

+ Minimizable bool

+ OnClose func()

+ OnMaximize func()

+ OnMinimize func()

+ Resizable bool

+ Title string

+ func NewWindow(title string, body Widget) *Window

+ func (w *Window) Draw(p painter.Painter, theme *Theme)

+ func (w *Window) HitRegion(px, py int) WindowRegion

+ func (w *Window) MoveBy(dx, dy int)

+ func (w *Window) OnEvent(ev Event)

+ func (w *Window) ResizeTo(width, height int)

+ func (w *Window) SetBounds(r Rect)

+ type WindowRegion int

+ const WindowBody

+ const WindowClose

+ const WindowMaximize

+ const WindowMinimize

+ const WindowNone

+ const WindowResize

+ const WindowTitleBar

Aug 2, 2026

Changes in this version

type Label

+ Ellipsis bool

+ VAlign VAlign

+ type VAlign int

+ const VAuto

+ const VBottom

+ const VMiddle

+ const VTop

Aug 2, 2026

Changes in this version

+ type TermCell struct

+ BG RGBA

+ FG RGBA

+ Rune rune

+ type TerminalView struct

+ Cells []TermCell

+ Cols int

+ CursorCol int

+ CursorRow int

+ CursorVisible bool

+ DefaultBG RGBA

+ DefaultFG RGBA

+ OnKey func(ev Event)

+ Rows int

+ func NewTerminalView(cols, rows int) *TerminalView

+ func (t *TerminalView) Cell(col, row int) TermCell

+ func (t *TerminalView) CellHeight() int

+ func (t *TerminalView) CellWidth() int

+ func (t *TerminalView) Draw(p painter.Painter, theme *Theme)

+ func (t *TerminalView) OnEvent(ev Event)

+ func (t *TerminalView) Put(col, row int, ru rune)

+ func (t *TerminalView) Resize(newCols, newRows int)

+ func (t *TerminalView) ScrollUp(n int)

+ func (t *TerminalView) SetBounds(r Rect)

+ func (t *TerminalView) SetCell(col, row int, ru rune, fg, bg RGBA)

+ func (t *TerminalView) Write(s string)

+ type TextSpan struct

+ Color RGBA

+ End int

+ Start int

type TextView

+ GutterColor RGBA

+ Highlighter func(lineIndex int, line string) []TextSpan

+ ShowLineNumbers bool

Aug 2, 2026

Changes in this version

+ const ChipDotD

+ const ChipDotGap

type Chip

+ Dot RGBA

Aug 1, 2026

Changes in this version

type Button

+ Selected bool

type ButtonStyle

+ const ButtonDanger

type Entry

+ Mask rune

+ Placeholder string

Aug 1, 2026

Changes in this version

+ type FlowLayout struct

+ HGap int

+ RowHeight int

+ VGap int

+ func (l *FlowLayout) Arrange(r Rect, items []Item)

type ViewController

+ func (vc *ViewController) RefAt(px, py int) (name string, ok bool)

Aug 1, 2026

Changes in this version

+ const DefaultBoxSpacing

type BoxLayout

+ func NewBoxLayout() *BoxLayout

type Grid

+ ColWidths []int

+ RowHeights []int

+ Spacing int

Aug 1, 2026

Changes in this version

+ const BorderSplitW

type Border

+ EastSplit bool

+ NorthSplit bool

+ OnResize func(side DockSide, size int)

+ SouthSplit bool

+ WestSplit bool

+ func (b *Border) ResizeSplit(side DockSide, size int)

+ func (b *Border) SplitHandleAt(px, py int) (side DockSide, ok bool)

Aug 1, 2026

Changes in this version

+ func LookupAs[T Widget](vc *ViewController, name string) (val T, ok bool)

type Node

+ func (n Node) Ref(name string) Node

+ type ViewController struct

+ func NewViewController(root Node) *ViewController

+ func (vc *ViewController) Lookup(name string) Widget

+ func (vc *ViewController) Root() Widget

Aug 1, 2026

Changes in this version

+ type Node struct

+ Children []Node

+ Flex int

+ Layout Layout

+ Region Region

+ Size int

+ Widget Widget

+ func BorderNode(children ...Node) Node

+ func CardNode(active int, children ...Node) Node

+ func FitNode(children ...Node) Node

+ func HBoxNode(children ...Node) Node

+ func Leaf(w Widget) Node

+ func VBoxNode(children ...Node) Node

+ func (n Node) At(region Region) Node

+ func (n Node) Build() Widget

+ func (n Node) Flexed(flex int) Node

+ func (n Node) Sized(size int) Node

Aug 1, 2026

Changes in this version

type Container

+ func (c *Container) SetItems(items ...Item) *Container

Jul 31, 2026

Changes in this version

+ type BorderLayout struct

+ func (BorderLayout) Arrange(r Rect, items []Item)

+ type BoxLayout struct

+ Align BoxAlign

+ Pack BoxPack

+ Spacing int

+ Vertical bool

+ func (l *BoxLayout) Arrange(r Rect, items []Item)

+ type CardLayout struct

+ Active int

+ func (l *CardLayout) Arrange(r Rect, items []Item)

+ type Container struct

+ Layout Layout

+ func NewContainer(layout Layout) *Container

+ func (c *Container) Add(it Item) *Container

+ func (c *Container) AddWidget(w Widget) *Container

+ func (c *Container) Draw(p painter.Painter, theme *Theme)

+ func (c *Container) Items() []Item

+ func (c *Container) OnEvent(ev Event)

+ func (c *Container) SetBounds(r Rect)

+ type FitLayout struct

+ func (FitLayout) Arrange(r Rect, items []Item)

+ type Item struct

+ Flex int

+ Region Region

+ Size int

+ Widget Widget

+ type Layout interface

+ Arrange func(r Rect, items []Item)

+ type Region int

+ const RegionCenter

+ const RegionEast

+ const RegionNorth

+ const RegionSouth

+ const RegionWest

Jul 31, 2026

Changes in this version

+ type Border struct

+ Center Widget

+ East Widget

+ EastSize int

+ North Widget

+ NorthSize int

+ South Widget

+ SouthSize int

+ West Widget

+ WestSize int

+ func NewBorder() *Border

+ func (b *Border) Draw(p painter.Painter, theme *Theme)

+ func (b *Border) OnEvent(ev Event)

+ func (b *Border) SetBounds(r Rect)

Jul 31, 2026

Changes in this version

+ type Dock struct

+ func NewDock(body Widget) *Dock

+ func (d *Dock) Dock(w Widget, side DockSide, size int)

+ func (d *Dock) Draw(p painter.Painter, theme *Theme)

+ func (d *Dock) OnEvent(ev Event)

+ func (d *Dock) SetBounds(r Rect)

+ type DockSide int

+ const DockBottom

+ const DockLeft

+ const DockRight

+ const DockTop

Jul 31, 2026

Changes in this version

+ type BoxAlign int

+ const BoxAlignCenter

+ const BoxAlignEnd

+ const BoxAlignStart

+ const BoxStretch

+ type BoxPack int

+ const PackCenter

+ const PackEnd

+ const PackStart

type HBox

+ Align BoxAlign

+ Pack BoxPack

+ type Measurer interface

+ Measure func(availW, availH int) (w, h int)

type VBox

+ Align BoxAlign

+ Pack BoxPack

Jul 28, 2026

Changes in this version

type Font

+ func NewFallbackFont(fonts ...Font) (Font, error)

Jul 28, 2026

Changes in this version

+ type Scrollbar struct

+ Horizontal bool

+ Offset int

+ Total int

+ Viewport int

+ func NewScrollbar() *Scrollbar

+ func (s *Scrollbar) Draw(p painter.Painter, theme *Theme)

+ func (s *Scrollbar) HitTest(_, _ int) bool

+ func (s *Scrollbar) ThumbRect() Rect

Jul 28, 2026

Changes in this version

type Label

+ Ink RGBA

Jul 28, 2026

Changes in this version

type HBox

+ func (h *HBox) AddFixed(w Widget, size int)

+ func (h *HBox) AddFlex(w Widget, flex int)

type VBox

+ func (v *VBox) AddFixed(w Widget, size int)

+ func (v *VBox) AddFlex(w Widget, flex int)

Jul 28, 2026

Changes in this version

type CheckButton

+ Size int

Jul 28, 2026

Changes in this version

type SearchEntry

+ Focused bool

Jul 28, 2026

Changes in this version

type Rect

+ func FitBounds(srcW, srcH int, bounds Rect) Rect

Jul 28, 2026

Changes in this version

type Image

+ Scale ScaleMode

+ func NewImageFit(pixels []byte, w, h int) *Image

+ type ScaleMode int

+ const ScaleFit

+ const ScaleStretch

Jul 28, 2026

Changes in this version

+ func SetTextDirection(d TextDirection)

+ type TextDirection int

+ const DirAuto

+ const DirLTR

+ const DirRTL

+ func CurrentTextDirection() TextDirection

Jul 27, 2026

Changes in this version

+ const TreeTableHeaderHeight

+ const TreeTableRowHeight

+ func ClipboardText() string

+ func SetClipboard(c Clipboard)

+ func SetClipboardText(s string)

+ func Validate(value string, rules ...Rule) error

+ type Clipboard interface

+ ClipboardText func() string

+ SetClipboardText func(s string)

+ func CurrentClipboard() Clipboard

type Entry

+ func (e *Entry) Value() string

type FormField

+ Rules []Rule

+ func (f *FormField) Validate() bool

+ func (f *FormField) Value() string

+ type Rule func(value string) error

+ func All(rules ...Rule) Rule

+ func Email(msg string) Rule

+ func MaxLen(n int, msg string) Rule

+ func MinLen(n int, msg string) Rule

+ func Pattern(re *regexp.Regexp, msg string) Rule

+ func Required(msg string) Rule

+ type TreeTable struct

+ Columns []TreeTableColumn

+ Root []*TreeTableNode

+ ScrollRow int

+ Selected *TreeTableNode

+ func NewTreeTable(cols []TreeTableColumn, root []*TreeTableNode) *TreeTable

+ func (t *TreeTable) Draw(p painter.Painter, theme *Theme)

+ func (t *TreeTable) OnEvent(ev Event)

+ func (t *TreeTable) ScrollBy(delta int)

+ func (t *TreeTable) ScrollTo(row int)

+ type TreeTableColumn struct

+ Align Align

+ Title string

+ Width int

+ type TreeTableNode struct

+ Cells []string

+ Children []*TreeTableNode

+ Expanded bool

Jul 27, 2026

Changes in this version

type SearchEntry

+ Icon func(p painter.Painter, r Rect, ink RGBA)

Jul 27, 2026

Changes in this version

type Accordion

+ func (a *Accordion) A11y() A11yInfo

type ActionRow

+ func (a *ActionRow) A11y() A11yInfo

type Alert

+ func (a *Alert) A11y() A11yInfo

type Avatar

+ func (a *Avatar) A11y() A11yInfo

type Badge

+ func (b *Badge) A11y() A11yInfo

type Banner

+ func (b *Banner) A11y() A11yInfo

type BarChart

+ func (b *BarChart) A11y() A11yInfo

type Breadcrumbs

+ func (b *Breadcrumbs) A11y() A11yInfo

type Calendar

+ func (c *Calendar) A11y() A11yInfo

type Card

+ func (c *Card) A11y() A11yInfo

type Carousel

+ func (c *Carousel) A11y() A11yInfo

type ChatBubble

+ func (c *ChatBubble) A11y() A11yInfo

type Chip

+ func (c *Chip) A11y() A11yInfo

type ColorChooser

+ func (c *ColorChooser) A11y() A11yInfo

type ColorPicker

+ func (c *ColorPicker) A11y() A11yInfo

type CommandPalette

+ func (c *CommandPalette) A11y() A11yInfo

type ContextMenu

+ func (c *ContextMenu) A11y() A11yInfo

type DatePicker

+ func (d *DatePicker) A11y() A11yInfo

type DateRangePicker

+ func (d *DateRangePicker) A11y() A11yInfo

type Dialog

+ func (d *Dialog) A11y() A11yInfo

type Diff

+ func (d *Diff) A11y() A11yInfo

type DropDown

+ func (d *DropDown) A11y() A11yInfo

type DropZone

+ func (d *DropZone) A11y() A11yInfo

type Expander

+ func (e *Expander) A11y() A11yInfo

type FileChooser

+ func (f *FileChooser) A11y() A11yInfo

type FontChooser

+ func (f *FontChooser) A11y() A11yInfo

type FormField

+ func (f *FormField) A11y() A11yInfo

type Frame

+ func (f *Frame) A11y() A11yInfo

type HeaderBar

+ func (h *HeaderBar) A11y() A11yInfo

type IconButton

+ func (b *IconButton) A11y() A11yInfo

type Image

+ func (i *Image) A11y() A11yInfo

type Kbd

+ func (k *Kbd) A11y() A11yInfo

type LevelBar

+ func (l *LevelBar) A11y() A11yInfo

type LineChart

+ func (l *LineChart) A11y() A11yInfo

type ListBox

+ func (l *ListBox) A11y() A11yInfo

type MarkdownView

+ func (m *MarkdownView) A11y() A11yInfo

type Menu

+ func (m *Menu) A11y() A11yInfo

type MenuBar

+ func (m *MenuBar) A11y() A11yInfo

type Notebook

+ func (n *Notebook) A11y() A11yInfo

type Notification

+ func (n *Notification) A11y() A11yInfo

type Overlay

+ func (o *Overlay) A11y() A11yInfo

type Pagination

+ func (p *Pagination) A11y() A11yInfo

type Paned

+ func (p *Paned) A11y() A11yInfo

type PieChart

+ func (p *PieChart) A11y() A11yInfo

type Popover

+ func (p *Popover) A11y() A11yInfo

type ProgressBar

+ func (p *ProgressBar) A11y() A11yInfo

type ProgressCircle

+ func (p *ProgressCircle) A11y() A11yInfo

type RangeSlider

+ func (s *RangeSlider) A11y() A11yInfo

type Rating

+ func (r *Rating) A11y() A11yInfo

type Role

+ const RoleAlert

+ const RoleBanner

+ const RoleCombobox

+ const RoleDialog

+ const RoleDocument

+ const RoleGrid

+ const RoleGroup

+ const RoleImg

+ const RoleList

+ const RoleListbox

+ const RoleMenu

+ const RoleMenuBar

+ const RoleMeter

+ const RoleNavigation

+ const RolePresentation

+ const RoleProgressbar

+ const RoleSearchbox

+ const RoleSpinbutton

+ const RoleStatus

+ const RoleTablist

+ const RoleToolbar

+ const RoleTooltip

+ const RoleTree

type ScrollView

+ func (s *ScrollView) A11y() A11yInfo

type SearchEntry

+ func (s *SearchEntry) A11y() A11yInfo

type SegmentedBar

+ func (s *SegmentedBar) A11y() A11yInfo

type Skeleton

+ func (s *Skeleton) A11y() A11yInfo

type SpinButton

+ func (s *SpinButton) A11y() A11yInfo

type Spinner

+ func (s *Spinner) A11y() A11yInfo

type SplitButton

+ func (b *SplitButton) A11y() A11yInfo

type Stat

+ func (s *Stat) A11y() A11yInfo

type Statusbar

+ func (s *Statusbar) A11y() A11yInfo

type Steps

+ func (s *Steps) A11y() A11yInfo

type Table

+ func (t *Table) A11y() A11yInfo

type TextView

+ func (t *TextView) A11y() A11yInfo

type Timeline

+ func (t *Timeline) A11y() A11yInfo

type Toast

+ func (t *Toast) A11y() A11yInfo

type ToggleButton

+ func (t *ToggleButton) A11y() A11yInfo

type Toolbar

+ func (t *Toolbar) A11y() A11yInfo

type Tooltip

+ func (t *Tooltip) A11y() A11yInfo

type TreeView

+ func (t *TreeView) A11y() A11yInfo

type ViewSwitcher

+ func (v *ViewSwitcher) A11y() A11yInfo

type Wizard

+ func (w *Wizard) A11y() A11yInfo

Jul 27, 2026

Changes in this version

+ func RenderImage(w Widget, width, height int, theme *Theme) (*image.RGBA, error)

+ func RenderPNG(w Widget, width, height int, theme *Theme) ([]byte, error)

type EventKind

+ const EventTouchEnd

+ const EventTouchMove

+ const EventTouchStart

+ type GestureRecognizer struct

+ LongPressTicks int

+ OnLongPress func(x, y int)

+ OnSwipe func(dir SwipeDir)

+ OnTap func(x, y int)

+ SwipeMinDist int

+ TapSlop int

+ func NewGestureRecognizer() *GestureRecognizer

+ func (g *GestureRecognizer) Feed(ev Event)

+ func (g *GestureRecognizer) Tick()

+ type SwipeDir int

+ const SwipeDown

+ const SwipeLeft

+ const SwipeRight

+ const SwipeUp

Jul 27, 2026

Changes in this version

type Entry

+ Composition string

+ type MarkdownEditor struct

+ Preview *MarkdownView

+ SideBySide bool

+ Source *TextView

+ Split float64

+ func NewMarkdownEditor(initial string) *MarkdownEditor

+ func (m *MarkdownEditor) Draw(p painter.Painter, theme *Theme)

+ func (m *MarkdownEditor) OnEvent(ev Event)

+ func (m *MarkdownEditor) SetText(s string)

+ func (m *MarkdownEditor) Text() string

type TextView

+ func (t *TextView) Redo()

+ func (t *TextView) Undo()

Jul 27, 2026

Changes in this version

+ const ListRowDragPrefix

type Event

+ Ctrl bool

+ Shift bool

type ListBox

+ MultiSelect bool

+ OnReorder func(from, to int)

+ Reorderable bool

+ ScrollRow int

+ func (l *ListBox) AcceptsDrop(payload string) bool

+ func (l *ListBox) ClearSelection()

+ func (l *ListBox) DragData() string

+ func (l *ListBox) IsSelected(i int) bool

+ func (l *ListBox) ScrollBy(delta int)

+ func (l *ListBox) ScrollTo(row int)

+ func (l *ListBox) SelectRange(a, b int)

+ func (l *ListBox) SelectedIndices() []int

+ func (l *ListBox) SetSelection(indices ...int)

+ func (l *ListBox) ToggleSelect(i int)

type Table

+ MultiSelect bool

+ OnReorder func(from, to int)

+ Reorderable bool

+ ScrollRow int

+ func (t *Table) AcceptsDrop(payload string) bool

+ func (t *Table) ClearRowSelection()

+ func (t *Table) DragData() string

+ func (t *Table) IsRowSelected(i int) bool

+ func (t *Table) ScrollBy(delta int)

+ func (t *Table) ScrollTo(row int)

+ func (t *Table) SelectRowRange(a, b int)

+ func (t *Table) SelectedRows() []int

+ func (t *Table) SetRowSelection(rows ...int)

+ func (t *Table) ToggleRowSelect(i int)

type TreeView

+ MultiSelect bool

+ ScrollRow int

+ func (t *TreeView) ClearSelection()

+ func (t *TreeView) IsSelected(n *TreeNode) bool

+ func (t *TreeView) ScrollBy(delta int)

+ func (t *TreeView) ScrollTo(row int)

+ func (t *TreeView) SelectRange(a, b *TreeNode)

+ func (t *TreeView) SelectedNodes() []*TreeNode

+ func (t *TreeView) SetSelection(nodes ...*TreeNode)

+ func (t *TreeView) ToggleSelect(n *TreeNode)

Jul 27, 2026

Changes in this version

+ const ColorPickerAlphaH

+ const ColorPickerEyedropSize

+ const ColorPickerGap

+ const ColorPickerHeight

+ const ColorPickerHueStripW

+ const ColorPickerSquareSize

+ const ColorPickerSwatchSize

+ const ColorPickerWidth

+ const MenuCheckGutterW

+ type BarSegment struct

+ Fill RGBA

+ Label string

+ Value float64

+ type ColorPicker struct

+ Alpha uint8

+ H float64

+ OnChange func(c RGBA)

+ OnEyedrop func()

+ S float64

+ V float64

+ func NewColorPicker(initial RGBA) *ColorPicker

+ func (c *ColorPicker) Color() RGBA

+ func (c *ColorPicker) Draw(p painter.Painter, theme *Theme)

+ func (c *ColorPicker) OnEvent(ev Event)

+ func (c *ColorPicker) SetColor(rgba RGBA)

type MenuItem

+ Checkable bool

+ Checked bool

+ RadioGroup int

+ type SegmentedBar struct

+ Orientation Orientation

+ Segments []BarSegment

+ func NewSegmentedBar(segs []BarSegment) *SegmentedBar

+ func (s *SegmentedBar) Draw(p painter.Painter, theme *Theme)

+ func (s *SegmentedBar) Total() float64

type Table

+ OnColumnResize func(col, newWidth int)

+ OnSort func(col int, ascending bool)

+ SortAsc bool

+ SortColumn int

+ func (t *Table) ColumnSeparatorAt(localX int) int

+ func (t *Table) OnEvent(ev Event)

+ func (t *Table) SetColumnWidth(col, w int)

type TableColumn

+ Sortable bool

type Toast

+ Action func()

+ ActionLabel string

+ func (t *Toast) OnEvent(ev Event)

Jul 27, 2026

Changes in this version

+ const PaletteMinW

+ const PalettePadX

+ const PaletteRowH

+ const WizardButtonGap

+ const WizardButtonRowH

+ const WizardButtonW

+ const WizardStripH

+ func EaseInCubic(t float64) float64

+ func EaseInOutCubic(t float64) float64

+ func EaseInOutQuad(t float64) float64

+ func EaseInQuad(t float64) float64

+ func EaseOutCubic(t float64) float64

+ func EaseOutQuad(t float64) float64

+ func Linear(t float64) float64

+ type Accordion struct

+ Expanded int

+ Multiple bool

+ Sections []AccordionSection

+ func NewAccordion(sections []AccordionSection) *Accordion

+ func (a *Accordion) Draw(p painter.Painter, theme *Theme)

+ func (a *Accordion) OnEvent(ev Event)

+ type AccordionSection struct

+ Body Widget

+ Title string

+ type Carousel struct

+ Current int

+ Slides []Widget

+ Wrap bool

+ func NewCarousel(slides []Widget) *Carousel

+ func (c *Carousel) Draw(p painter.Painter, theme *Theme)

+ func (c *Carousel) Next()

+ func (c *Carousel) OnEvent(ev Event)

+ func (c *Carousel) Prev()

+ type CommandPalette struct

+ Commands []PaletteCommand

+ OnDismiss func()

+ Query string

+ Selected int

+ Visible bool

+ func NewCommandPalette(cmds []PaletteCommand) *CommandPalette

+ func (c *CommandPalette) Dismiss()

+ func (c *CommandPalette) Draw(p painter.Painter, theme *Theme)

+ func (c *CommandPalette) OnEvent(ev Event)

+ func (c *CommandPalette) Open()

+ type Date struct

+ D int

+ M int

+ Y int

+ type DateRangePicker struct

+ Cal *Calendar

+ End Date

+ OnChange func(start, end Date)

+ Start Date

+ func NewDateRangePicker(year, month int) *DateRangePicker

+ func (rp *DateRangePicker) Draw(p painter.Painter, theme *Theme)

+ func (rp *DateRangePicker) OnEvent(ev Event)

+ type Easing func(t float64) float64

+ type FocusRing struct

+ func NewFocusRing(items ...Focusable) *FocusRing

+ func (r *FocusRing) Add(f Focusable)

+ func (r *FocusRing) Clear()

+ func (r *FocusRing) Current() int

+ func (r *FocusRing) Focus(i int)

+ func (r *FocusRing) Focused() Focusable

+ func (r *FocusRing) HandleKey(code string) bool

+ func (r *FocusRing) Next()

+ func (r *FocusRing) Prev()

+ type Focusable interface

+ SetFocused func(focused bool)

+ type PaletteCommand struct

+ Action func()

+ Label string

+ type Tween struct

+ Duration int

+ Ease Easing

+ From float64

+ To float64

+ func NewTween(from, to float64, duration int, ease Easing) *Tween

+ func (tw *Tween) Done() bool

+ func (tw *Tween) Reset()

+ func (tw *Tween) Tick() float64

+ func (tw *Tween) Value() float64

+ type Wizard struct

+ Current int

+ OnFinish func()

+ Steps []WizardStep

+ func NewWizard(steps []WizardStep) *Wizard

+ func (w *Wizard) Back()

+ func (w *Wizard) Draw(p painter.Painter, theme *Theme)

+ func (w *Wizard) Next()

+ func (w *Wizard) OnEvent(ev Event)

+ type WizardStep struct

+ Body Widget

+ CanAdvance func() bool

+ Title string

Jul 27, 2026

Changes in this version

type Base

+ Font Font

+ func (b *Base) EffectiveFont() Font

+ func (b *Base) SetFont(f Font) *Base

Jul 27, 2026

Changes in this version

+ const NotificationMargin

+ const ToastGap

+ const ToastMargin

+ type Corner int

+ const BottomCenter

+ const BottomLeft

+ const BottomRight

+ const TopCenter

+ const TopLeft

+ const TopRight

type Notification

+ func (n *Notification) AnchorIn(host Rect, corner Corner)

type Toast

+ func (t *Toast) AnchorIn(host Rect, corner Corner, index int)

Jul 27, 2026

Changes in this version

type Steps

+ Orientation Orientation

type Timeline

+ Horizontal bool

Jul 27, 2026

Changes in this version

type Font

+ func NewTrueTypeFont(ttf []byte, sizePx int) (Font, error)

+ Measure func(text string) int

Jul 27, 2026

Changes in this version

type Toolbar

+ Orientation Orientation

Jul 27, 2026

Changes in this version

type TableColumn

+ Align Align

Jul 27, 2026

Changes in this version

type DropDown

+ OpenUp bool

Jul 27, 2026

Changes in this version

type Tooltip

+ Placement TooltipPlacement

+ type TooltipPlacement int

+ const PlaceAbove

+ const PlaceBelow

+ const PlaceLeft

+ const PlaceRight

Jul 27, 2026

Changes in this version

+ type Align int

+ const AlignCenter

+ const AlignLeft

+ const AlignRight

type Label

+ Align Align

type RangeSlider

+ Orientation Orientation

type Scale

+ Orientation Orientation

Jul 27, 2026

Changes in this version

type LevelBar

+ Orientation Orientation

+ type Orientation int

+ const Horizontal

+ const Vertical

type ProgressBar

+ Orientation Orientation

Jul 27, 2026

Changes in this version

type Badge

+ Fill RGBA

+ Ink RGBA

type Banner

+ Icon func(p painter.Painter, r Rect, ink RGBA)

type Notebook

+ TabSide TabSide

+ type TabSide int

+ const TabBottom

+ const TabLeft

+ const TabRight

+ const TabTop

Jul 10, 2026

Changes in this version

+ const FontChooserPad

+ const FontChooserRowPad

+ type FontChooser struct

+ OnChoose func(idx int, f Font)

+ Options []FontOption

+ Selected int

+ func NewFontChooser(options []FontOption) *FontChooser

+ func (fc *FontChooser) Draw(p painter.Painter, theme *Theme)

+ func (fc *FontChooser) OnEvent(ev Event)

+ type FontOption struct

+ Font Font

+ Name string

Jul 10, 2026

Changes in this version

+ func SetFont(f Font)

+ type Font interface

+ Advance func() int

+ Draw func(p painter.Painter, x, y int, text string, ink RGBA)

+ Height func() int

+ func CurrentFont() Font

+ func NewBitmapFont(scale int) Font

Jul 10, 2026

Changes in this version

+ type A11yInfo struct

+ Name string

+ Role Role

+ Value string

+ func CollectA11y(widgets []Widget) []A11yInfo

+ type Accessible interface

+ A11y func() A11yInfo

type Button

+ func (b *Button) A11y() A11yInfo

type CheckButton

+ func (c *CheckButton) A11y() A11yInfo

type Entry

+ func (e *Entry) A11y() A11yInfo

type Label

+ func (l *Label) A11y() A11yInfo

type RadioButton

+ func (r *RadioButton) A11y() A11yInfo

+ type Role string

+ const RoleButton

+ const RoleCheckbox

+ const RoleRadio

+ const RoleSlider

+ const RoleSwitch

+ const RoleText

+ const RoleTextbox

type Scale

+ func (s *Scale) A11y() A11yInfo

type Switch

+ func (s *Switch) A11y() A11yInfo

Jul 10, 2026

Changes in this version

+ type Overlay struct

+ Content Widget

+ Layers []Widget

+ Modal bool

+ func NewOverlay(content Widget) *Overlay

+ func (o *Overlay) Clear()

+ func (o *Overlay) Draw(p painter.Painter, theme *Theme)

+ func (o *Overlay) OnEvent(ev Event)

+ func (o *Overlay) Pop() Widget

+ func (o *Overlay) Push(w Widget)

+ func (o *Overlay) SetBounds(r Rect)

+ func (o *Overlay) Top() Widget

Jul 10, 2026

Changes in this version

+ const ContextMenuMinW

+ type ContextMenu struct

+ AnchorX int

+ AnchorY int

+ Menu *Menu

+ Open bool

+ func NewContextMenu(menu *Menu) *ContextMenu

+ func (c *ContextMenu) Close()

+ func (c *ContextMenu) Draw(p painter.Painter, theme *Theme)

+ func (c *ContextMenu) MenuBounds() Rect

+ func (c *ContextMenu) OnEvent(ev Event)

+ func (c *ContextMenu) Popup(x, y int)

Jul 10, 2026

Changes in this version

+ const DropPayloadSep

+ func JoinDropPayload(items []string) string

+ func SplitDropPayload(code string) []string

+ type DragSource interface

+ DragData func() string

+ type DropTarget interface

+ AcceptsDrop func(payload string) bool

type DropZone

+ func (d *DropZone) AcceptsDrop(payload string) bool

type EventKind

+ const EventDragLeave

+ const EventDragMove

+ const EventDragStart

+ const EventDrop

Jul 10, 2026

Changes in this version

+ type MarkdownView struct

+ Source string

+ func NewMarkdownView(source string) *MarkdownView

+ func (m *MarkdownView) Draw(p painter.Painter, theme *Theme)

Jul 10, 2026

Changes in this version

+ type PieChart struct

+ Colors []RGBA

+ Values []float64

+ func NewPieChart(values []float64) *PieChart

+ func (c *PieChart) Draw(p painter.Painter, theme *Theme)

Jul 10, 2026

Changes in this version

+ const BarGutter

+ type BarChart struct

+ Max float64

+ Values []float64

+ func NewBarChart(values []float64) *BarChart

+ func (c *BarChart) Draw(p painter.Painter, theme *Theme)

Jul 10, 2026

Changes in this version

+ const ChartPad

+ type LineChart struct

+ Max float64

+ Min float64

+ Series []float64

+ func NewLineChart(series []float64) *LineChart

+ func (c *LineChart) Draw(p painter.Painter, theme *Theme)

Jul 10, 2026

Changes in this version

+ const DatePickerFieldH

+ type DatePicker struct

+ Cal *Calendar

+ OnChange func(y, m, d int)

+ Open bool

+ func NewDatePicker(year, month, day int) *DatePicker

+ func (dp *DatePicker) Date() (y, m, d int)

+ func (dp *DatePicker) Draw(p painter.Painter, theme *Theme)

+ func (dp *DatePicker) OnEvent(ev Event)

+ func (dp *DatePicker) PopoverBounds() Rect

+ func (dp *DatePicker) SetDate(year, month, day int)

+ func (dp *DatePicker) Text() string

Jul 10, 2026

Changes in this version

type Button

+ Style ButtonStyle

+ type ButtonStyle int

+ const ButtonDefault

+ const ButtonProminent

+ const ButtonSecondary

+ type RangeSlider struct

+ High float64

+ Low float64

+ Max float64

+ Min float64

+ OnChange func(low, high float64)

+ func NewRangeSlider(min, max, low, high float64) *RangeSlider

+ func (s *RangeSlider) Draw(p painter.Painter, theme *Theme)

+ func (s *RangeSlider) OnEvent(ev Event)

+ func (s *RangeSlider) SetRange(low, high float64)

Jul 6, 2026

Changes in this version

type EventKind

+ const EventMouseDrag

+ const EventMouseUp

type Theme

+ func WhiteSurDark() *Theme

+ func WhiteSurLight() *Theme

Jul 6, 2026

Changes in this version

+ const ChipCloseGap

+ const ChipCloseW

+ const ChipPadX

+ const ChipPadY

+ const DropZoneBorderW

+ const DropZoneDashGap

+ const DropZoneDashLen

+ const DropZonePadX

+ const DropZonePadY

+ const FormFieldChildGap

+ const FormFieldHelpGap

+ const FormFieldLabelH

+ const FormFieldPadX

+ const FormFieldPadY

+ const IconButtonSize

+ const ProgressCircleSize

+ const ProgressCircleStroke

+ const SplitButtonArrowW

+ const SplitButtonPadX

+ const StatPadX

+ const StatPadY

+ const StatTitleGap

+ const StatValueGap

+ const TimelineDetailGap

+ const TimelineEventH

+ const TimelineMarkerSize

+ const TimelineMarkerW

+ const TimelinePadX

+ const TimelinePadY

+ type Chip struct

+ Closable bool

+ OnClose func()

+ Text string

+ func NewChip(text string) *Chip

+ func NewClosableChip(text string, onClose func()) *Chip

+ func (c *Chip) Draw(p painter.Painter, theme *Theme)

+ func (c *Chip) OnEvent(ev Event)

+ type DropZone struct

+ Hover bool

+ OnDrop func(paths []string)

+ Prompt string

+ func NewDropZone(prompt string) *DropZone

+ func (d *DropZone) Draw(p painter.Painter, theme *Theme)

+ func (d *DropZone) OnEvent(ev Event)

+ type FormField struct

+ Child Widget

+ Error string

+ Help string

+ Label string

+ func NewFormField(label string, child Widget) *FormField

+ func (f *FormField) Draw(p painter.Painter, theme *Theme)

+ func (f *FormField) OnEvent(ev Event)

+ type IconButton struct

+ Icon string

+ OnClick func()

+ func NewIconButton(icon string, onClick func()) *IconButton

+ func (i *IconButton) Draw(p painter.Painter, theme *Theme)

+ func (i *IconButton) OnEvent(ev Event)

+ type ProgressCircle struct

+ Fraction float64

+ func NewProgressCircle() *ProgressCircle

+ func (pc *ProgressCircle) Draw(p painter.Painter, theme *Theme)

+ func (pc *ProgressCircle) SetFraction(f float64)

+ type SplitButton struct

+ Arrow bool

+ Label string

+ OnArrow func()

+ OnClick func()

+ func NewSplitButton(label string, onClick func()) *SplitButton

+ func (s *SplitButton) Draw(p painter.Painter, theme *Theme)

+ func (s *SplitButton) OnEvent(ev Event)

+ type Stat struct

+ Change string

+ Title string

+ Trend StatTrend

+ Value string

+ func NewStat(title, value string) *Stat

+ func (s *Stat) Draw(p painter.Painter, theme *Theme)

+ type StatTrend int

+ const StatDown

+ const StatFlat

+ const StatUp

+ type Timeline struct

+ Events []TimelineEvent

+ func NewTimeline(events []TimelineEvent) *Timeline

+ func (tl *Timeline) Draw(p painter.Painter, theme *Theme)

+ type TimelineEvent struct

+ Detail string

+ Kind TimelineKind

+ Title string

+ type TimelineKind int

+ const TimelineDefault

+ const TimelineError

+ const TimelineSuccess

+ const TimelineWarning

Jul 6, 2026

Changes in this version

+ const ActionRowPadX

+ const ActionRowPadY

+ const ActionRowSlotW

+ const ActionRowSubtitleGap

+ const AvatarSize

+ const BannerButtonPadX

+ const BannerPadX

+ const BannerPadY

+ const ChatBubbleLineSpacing

+ const ChatBubbleMaxW

+ const ChatBubblePadX

+ const ChatBubblePadY

+ const DiffLineH

+ const DiffPadX

+ const DiffPadY

+ const PaginationBtnH

+ const PaginationBtnW

+ const PaginationGap

+ const PopoverBorderR

+ const PopoverPadX

+ const PopoverPadY

+ const RatingStarGap

+ const RatingStarW

+ const SearchEntryIconW

+ const SearchEntryPadX

+ const SkeletonLineGap

+ const SkeletonLineH

+ const SkeletonLinePad

+ const ToastPadX

+ const ToastPadY

+ const ViewSwitcherH

+ const ViewSwitcherPadX

+ type ActionRow struct

+ Prefix Widget

+ Subtitle string

+ Suffix Widget

+ Title string

+ func NewActionRow(title string) *ActionRow

+ func (a *ActionRow) Draw(p painter.Painter, theme *Theme)

+ func (a *ActionRow) OnEvent(ev Event)

+ type Avatar struct

+ Color RGBA

+ Initials string

+ func NewAvatar(initials string) *Avatar

+ func (a *Avatar) Draw(p painter.Painter, theme *Theme)

+ type Banner struct

+ ButtonLabel string

+ OnAction func()

+ Revealed bool

+ Text string

+ func NewBanner(text string) *Banner

+ func (b *Banner) Draw(p painter.Painter, theme *Theme)

+ func (b *Banner) OnEvent(ev Event)

+ type ChatBubble struct

+ Sender ChatSender

+ Text string

+ func NewChatBubble(text string, sender ChatSender) *ChatBubble

+ func (c *ChatBubble) Draw(p painter.Painter, theme *Theme)

+ type ChatSender int

+ const ChatFromOther

+ const ChatFromUser

+ type Diff struct

+ Lines []DiffLine

+ func NewDiff(lines []DiffLine) *Diff

+ func (d *Diff) Draw(p painter.Painter, theme *Theme)

+ type DiffKind int

+ const DiffAdded

+ const DiffContext

+ const DiffRemoved

+ type DiffLine struct

+ Kind DiffKind

+ Text string

+ type Pagination struct

+ Current int

+ OnChange func(page int)

+ Total int

+ func NewPagination(current, total int) *Pagination

+ func (pg *Pagination) Draw(p painter.Painter, theme *Theme)

+ func (pg *Pagination) OnEvent(ev Event)

+ type Popover struct

+ Child Widget

+ Title string

+ Visible bool

+ func NewPopover(child Widget) *Popover

+ func (p *Popover) Draw(pnt painter.Painter, theme *Theme)

+ func (p *Popover) OnEvent(ev Event)

+ type Rating struct

+ Max int

+ OnChange func(v int)

+ Value int

+ func NewRating(value, max int) *Rating

+ func (r *Rating) Draw(p painter.Painter, theme *Theme)

+ func (r *Rating) OnEvent(ev Event)

+ type SearchEntry struct

+ OnChange func(s string)

+ Text string

+ func NewSearchEntry(text string) *SearchEntry

+ func (s *SearchEntry) Draw(p painter.Painter, theme *Theme)

+ func (s *SearchEntry) OnEvent(ev Event)

+ type Skeleton struct

+ Kind SkeletonKind

+ Lines int

+ func NewSkeleton(kind SkeletonKind, lines int) *Skeleton

+ func (s *Skeleton) Draw(p painter.Painter, theme *Theme)

+ type SkeletonKind int

+ const SkeletonAvatar

+ const SkeletonBlock

+ const SkeletonText

+ type Toast struct

+ Kind ToastKind

+ Life int

+ Text string

+ Visible bool

+ func NewToast(text string, kind ToastKind) *Toast

+ func (t *Toast) Draw(p painter.Painter, theme *Theme)

+ func (t *Toast) Tick()

+ type ToastKind int

+ const ToastError

+ const ToastInfo

+ const ToastSuccess

+ const ToastWarning

+ type ViewSwitcher struct

+ Current int

+ OnChange func(i int)

+ Views []string

+ func NewViewSwitcher(views []string, current int) *ViewSwitcher

+ func (v *ViewSwitcher) Draw(p painter.Painter, theme *Theme)

+ func (v *ViewSwitcher) OnEvent(ev Event)

Jul 6, 2026

Changes in this version

+ const AlertPadX

+ const AlertPadY

+ const BadgePadX

+ const BadgePadY

+ const BreadcrumbGap

+ const BreadcrumbSep

+ const CardFooterH

+ const CardHeaderH

+ const CardLineSpacing

+ const CardPadX

+ const CardPadY

+ const HeaderBarHeight

+ const HeaderBarPad

+ const HeaderBarSubtitleGap

+ const KbdPadX

+ const KbdPadY

+ const StepBoxH

+ const StepBoxW

+ const StepConnectorW

+ const StepLabelGap

+ const TableCellPadX

+ const TableHeaderHeight

+ const TableRowHeight

+ type Alert struct

+ Kind AlertKind

+ Text string

+ func NewAlert(text string, kind AlertKind) *Alert

+ func (a *Alert) Draw(p painter.Painter, theme *Theme)

+ type AlertKind int

+ const AlertError

+ const AlertInfo

+ const AlertSuccess

+ const AlertWarning

+ type Badge struct

+ Text string

+ func NewBadge(text string) *Badge

+ func (b *Badge) Draw(p painter.Painter, theme *Theme)

+ type Breadcrumbs struct

+ Segments []string

+ func NewBreadcrumbs(segments []string) *Breadcrumbs

+ func (b *Breadcrumbs) Draw(p painter.Painter, theme *Theme)

+ type Card struct

+ Body string

+ Footer string

+ Title string

+ func NewCard(title, body, footer string) *Card

+ func (c *Card) Draw(p painter.Painter, theme *Theme)

+ type HeaderBar struct

+ End []Widget

+ Start []Widget

+ Subtitle string

+ Title string

+ func NewHeaderBar(title string) *HeaderBar

+ func (h *HeaderBar) Draw(p painter.Painter, theme *Theme)

+ type Kbd struct

+ Keys string

+ func NewKbd(keys string) *Kbd

+ func (k *Kbd) Draw(p painter.Painter, theme *Theme)

+ type Steps struct

+ Current int

+ Labels []string

+ func NewSteps(labels []string, current int) *Steps

+ func (s *Steps) Draw(p painter.Painter, theme *Theme)

+ type Switch struct

+ On bool

+ OnToggle func(on bool)

+ func NewSwitch(on bool) *Switch

+ func (s *Switch) Draw(p painter.Painter, theme *Theme)

+ func (s *Switch) OnEvent(ev Event)

+ type Table struct

+ Columns []TableColumn

+ Rows [][]string

+ Selected int

+ func NewTable(cols []TableColumn, rows [][]string) *Table

+ func (t *Table) Draw(p painter.Painter, theme *Theme)

+ type TableColumn struct

+ Title string

+ Width int

Jul 1, 2026

Changes in this version

+ const CalendarCellH

+ const CalendarCellW

+ const CalendarHeaderH

+ const ColorChooserChannelH

+ const ColorChooserChannelPadY

+ const ColorChooserPadX

+ const ColorChooserPreviewH

+ const DialogButtonStripH

+ const DialogButtonW

+ const DialogTitleH

+ const ExpanderHeaderH

+ const FileChooserButtonStripH

+ const FileChooserPathH

+ const FileChooserTreeRatio

+ const GlyphAdvance

+ const GlyphHeight

+ const MenuBarH

+ const MenuBarItemPadX

+ const MenuBarItemW

+ const MenuRowH

+ const MenuSeparatorH

+ const NotebookTabStripH

+ const NotebookTabWidth

+ const NotificationLife

+ const NotificationPadX

+ const NotificationPadY

+ const PanedHandleW

+ const PanedHorizontal

+ const PanedVertical

+ const PopoverMaxRows

+ const StatusbarH

+ const StatusbarPadX

+ const StatusbarSegmentMinW

+ const ToolbarButtonH

+ const ToolbarButtonW

+ const ToolbarSepW

+ const TooltipPadX

+ const TooltipPadY

+ const TreeChevronW

+ const TreeIndentW

+ func DaysInMonth(year, month int) int

+ func DeleteSelection(lines []string, sel Selection) []string

+ func DrawIconCopy(surface []byte, surfaceW int, r Rect, ink RGBA)

+ func DrawIconCut(surface []byte, surfaceW int, r Rect, ink RGBA)

+ func DrawIconNew(surface []byte, surfaceW int, r Rect, ink RGBA)

+ func DrawIconOpen(surface []byte, surfaceW int, r Rect, ink RGBA)

+ func DrawIconPaste(surface []byte, surfaceW int, r Rect, ink RGBA)

+ func DrawIconRedo(surface []byte, surfaceW int, r Rect, ink RGBA)

+ func DrawIconSave(surface []byte, surfaceW int, r Rect, ink RGBA)

+ func DrawIconSearch(surface []byte, surfaceW int, r Rect, ink RGBA)

+ func DrawIconSettings(surface []byte, surfaceW int, r Rect, ink RGBA)

+ func DrawIconUndo(surface []byte, surfaceW int, r Rect, ink RGBA)

+ func DrawText(surface []byte, surfaceW int, x, y int, text string, ink RGBA)

+ func SelectionText(lines []string, sel Selection) string

+ func TextWidth(text string) int

+ func WeekdayOfFirst(year, month int) int

+ type Base struct

+ func (b *Base) Bounds() Rect

+ func (b *Base) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (b *Base) HitTest(px, py int) bool

+ func (b *Base) OnEvent(ev Event)

+ func (b *Base) SetBounds(r Rect)

+ type Button struct

+ Label string

+ OnClick func()

+ func NewButton(label string, onClick func()) *Button

+ func (b *Button) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (b *Button) OnEvent(ev Event)

+ func (b *Button) SetHovered(v bool)

+ func (b *Button) SetPressed(v bool)

+ type Calendar struct

+ Day int

+ Month int

+ OnSelect func(y, m, d int)

+ TodayD int

+ TodayM int

+ TodayY int

+ Year int

+ func NewCalendar(year, month, day int) *Calendar

+ func (c *Calendar) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (c *Calendar) OnEvent(ev Event)

+ func (c *Calendar) SetDate(year, month, day int)

+ func (c *Calendar) SetToday(y, m, d int)

+ type CheckButton struct

+ Checked bool

+ Label string

+ OnToggle func(checked bool)

+ func NewCheckButton(label string, checked bool) *CheckButton

+ func (c *CheckButton) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (c *CheckButton) OnEvent(ev Event)

+ type ColorChooser struct

+ Color RGBA

+ OnChange func(c RGBA)

+ func NewColorChooser(initial RGBA) *ColorChooser

+ func (c *ColorChooser) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (c *ColorChooser) Hex() string

+ func (c *ColorChooser) OnEvent(ev Event)

+ func (c *ColorChooser) SetHex(s string)

+ type Dialog struct

+ Buttons []*Button

+ Content Widget

+ OnClose func()

+ Title string

+ func NewDialog(title string, content Widget, buttons ...*Button) *Dialog

+ func NewMessageDialog(title, message string, onOK func()) *Dialog

+ func (d *Dialog) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (d *Dialog) OnEvent(ev Event)

+ func (d *Dialog) SetBounds(r Rect)

+ type DropDown struct

+ OnSelect func(idx int)

+ Open bool

+ Options []string

+ Selected int

+ func NewDropDown(options []string, selected int) *DropDown

+ func (d *DropDown) Current() string

+ func (d *DropDown) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (d *DropDown) OnEvent(ev Event)

+ func (d *DropDown) PopoverBounds() Rect

+ func (d *DropDown) Select(idx int)

+ type Entry struct

+ Cursor int

+ Focused bool

+ OnChange func(text string)

+ OnSubmit func(text string)

+ Text string

+ func NewEntry(initial string) *Entry

+ func (e *Entry) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (e *Entry) OnEvent(ev Event)

+ type Event struct

+ Code string

+ Kind EventKind

+ X int

+ Y int

+ type EventKind int

+ const EventChar

+ const EventClick

+ const EventCompositionEnd

+ const EventCompositionStart

+ const EventCompositionUpdate

+ const EventKeyDown

+ const EventKeyUp

+ type Expander struct

+ Content Widget

+ Expanded bool

+ Label string

+ OnExpand func(expanded bool)

+ func NewExpander(label string, content Widget) *Expander

+ func (e *Expander) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (e *Expander) OnEvent(ev Event)

+ type FileChooser struct

+ ListFiles func(dir *TreeNode) []string

+ OnAccept func(path string)

+ OnCancel func()

+ Root *TreeNode

+ func NewFileChooser(root *TreeNode, listFiles func(dir *TreeNode) []string) *FileChooser

+ func (f *FileChooser) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (f *FileChooser) OnEvent(ev Event)

+ func (f *FileChooser) Path() string

+ func (f *FileChooser) SetBounds(r Rect)

+ type Frame struct

+ Padding int

+ func NewFrame(child Widget) *Frame

+ func (f *Frame) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (f *Frame) OnEvent(ev Event)

+ func (f *Frame) SetBounds(r Rect)

+ type Grid struct

+ func NewGrid(cols, rows int) *Grid

+ func (g *Grid) Attach(w Widget, col, row int)

+ func (g *Grid) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (g *Grid) OnEvent(ev Event)

+ func (g *Grid) SetBounds(r Rect)

+ type HBox struct

+ Spacing int

+ func NewHBox() *HBox

+ func (h *HBox) Append(w Widget)

+ func (h *HBox) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (h *HBox) OnEvent(ev Event)

+ func (h *HBox) SetBounds(r Rect)

+ type Image struct

+ H int

+ Pixels []byte

+ W int

+ func NewImage(pixels []byte, w, h int) *Image

+ func (i *Image) Draw(surface []byte, surfaceW int, theme *Theme)

+ type Label struct

+ Text string

+ func NewLabel(text string) *Label

+ func (l *Label) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (l *Label) HitTest(_, _ int) bool

+ type LevelBar struct

+ Max int

+ Value int

+ func NewLevelBar(max int) *LevelBar

+ func (l *LevelBar) Draw(surface []byte, surfaceW int, theme *Theme)

+ type ListBox struct

+ Items []string

+ OnActivate func(idx int)

+ RowHeight int

+ Selected int

+ func NewListBox(items []string) *ListBox

+ func (l *ListBox) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (l *ListBox) OnEvent(ev Event)

+ type Menu struct

+ Hover int

+ Items []MenuItem

+ OnClose func()

+ func NewMenu(items []MenuItem) *Menu

+ func (m *Menu) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (m *Menu) OnEvent(ev Event)

+ func (m *Menu) SetHover(y int)

+ type MenuBar struct

+ Active int

+ Menus []*Menu

+ Names []string

+ func NewMenuBar() *MenuBar

+ func (b *MenuBar) AddMenu(name string, m *Menu)

+ func (b *MenuBar) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (b *MenuBar) HandleShortcut(code string) bool

+ func (b *MenuBar) Mnemonic(i int) byte

+ func (b *MenuBar) NameOriginX(i int) int

+ func (b *MenuBar) NameWidth(i int) int

+ func (b *MenuBar) OnEvent(ev Event)

+ type MenuItem struct

+ Action func()

+ Label string

+ Separator bool

+ Shortcut string

+ Submenu *Menu

+ type Notebook struct

+ Active int

+ OnTabChanged func(idx int)

+ Tabs []NotebookTab

+ func NewNotebook() *Notebook

+ func (n *Notebook) AddTab(label string, page Widget)

+ func (n *Notebook) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (n *Notebook) OnEvent(ev Event)

+ type NotebookTab struct

+ Label string

+ Page Widget

+ type Notification struct

+ Life int

+ Text string

+ Visible bool

+ func NewNotification(text string) *Notification

+ func (n *Notification) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (n *Notification) Hide()

+ func (n *Notification) Show(text string)

+ func (n *Notification) Tick()

+ type Paned struct

+ First Widget

+ OnPositionChanged func(pos int)

+ Orientation int

+ Position int

+ Second Widget

+ func NewHPaned(first, second Widget) *Paned

+ func NewVPaned(first, second Widget) *Paned

+ func (p *Paned) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (p *Paned) MoveHandle(pos int)

+ func (p *Paned) OnEvent(ev Event)

+ func (p *Paned) SetBounds(r Rect)

+ type ProgressBar struct

+ Fraction float64

+ Label string

+ func NewProgressBar() *ProgressBar

+ func (p *ProgressBar) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (p *ProgressBar) SetFraction(f float64)

+ type RGBA struct

+ A uint8

+ B uint8

+ G uint8

+ R uint8

+ func RGB(r, g, b uint8) RGBA

+ type RadioButton struct

+ Checked bool

+ Label string

+ OnToggle func(checked bool)

+ func NewRadioButton(label string) *RadioButton

+ func (r *RadioButton) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (r *RadioButton) OnEvent(ev Event)

+ type RadioGroup struct

+ Active int

+ Members []*RadioButton

+ func NewRadioGroup() *RadioGroup

+ func (g *RadioGroup) Add(r *RadioButton)

+ type Rect struct

+ H int

+ W int

+ X int

+ Y int

+ func (r Rect) Contains(px, py int) bool

+ type Scale struct

+ Max float64

+ Min float64

+ OnChange func(v float64)

+ Value float64

+ func NewScale(min, max, initial float64) *Scale

+ func (s *Scale) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (s *Scale) OnEvent(ev Event)

+ func (s *Scale) SetValue(v float64)

+ type ScrollView struct

+ Child Widget

+ OffsetX int

+ OffsetY int

+ func NewScrollView(child Widget) *ScrollView

+ func (s *ScrollView) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (s *ScrollView) HitTest(px, py int) bool

+ func (s *ScrollView) Scroll(dx, dy int)

+ func (s *ScrollView) SetContentSize(w, h int)

+ type Selection struct

+ EndCol int

+ EndLine int

+ StartCol int

+ StartLine int

+ func SelectionRange(anchorLine, anchorCol, cursorLine, cursorCol int) Selection

+ func (s Selection) IsEmpty() bool

+ type SpinButton struct

+ Max int

+ Min int

+ OnChange func(v int)

+ Step int

+ Value int

+ func NewSpinButton(min, max, initial, step int) *SpinButton

+ func (s *SpinButton) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (s *SpinButton) OnEvent(ev Event)

+ func (s *SpinButton) SetValue(v int)

+ type Spinner struct

+ Active bool

+ Phase float64

+ func NewSpinner() *Spinner

+ func (s *Spinner) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (s *Spinner) Tick(deltaSeconds float64)

+ type Stack struct

+ Pages map[string]Widget

+ Visible string

+ func NewStack() *Stack

+ func (s *Stack) AddPage(name string, w Widget)

+ func (s *Stack) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (s *Stack) OnEvent(ev Event)

+ func (s *Stack) SetBounds(r Rect)

+ func (s *Stack) SetVisible(name string)

+ type Statusbar struct

+ SegmentMinW int

+ Segments []string

+ func NewStatusbar(segs []string) *Statusbar

+ func (s *Statusbar) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (s *Statusbar) SetSegment(i int, text string)

+ type TextView struct

+ Composition string

+ CursorCol int

+ CursorLine int

+ Focused bool

+ Lines []string

+ OnChange func()

+ Selection Selection

+ func NewTextView(initial string) *TextView

+ func (t *TextView) ClearSelection()

+ func (t *TextView) CopySelection() string

+ func (t *TextView) CutSelection() string

+ func (t *TextView) DeleteSelection()

+ func (t *TextView) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (t *TextView) HasSelection() bool

+ func (t *TextView) OnEvent(ev Event)

+ func (t *TextView) Paste(text string)

+ func (t *TextView) SelectAll()

+ func (t *TextView) SelectionText() string

+ func (t *TextView) SetSelection(sel Selection)

+ func (t *TextView) SetText(s string)

+ func (t *TextView) Text() string

+ type Theme struct

+ Accent RGBA

+ Background RGBA

+ Border RGBA

+ Extra map[string]RGBA

+ OnBackground RGBA

+ OnSurface RGBA

+ Surface RGBA

+ SurfaceAlt RGBA

+ func DefaultDark() *Theme

+ func DefaultLight() *Theme

+ func LoadGTKTheme(css string) (*Theme, error)

+ type ToggleButton struct

+ Label string

+ OnToggle func(pressed bool)

+ Pressed bool

+ func NewToggleButton(label string, pressed bool) *ToggleButton

+ func (t *ToggleButton) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (t *ToggleButton) OnEvent(ev Event)

+ type Toolbar struct

+ ButtonH int

+ ButtonW int

+ Items []ToolbarItem

+ func NewToolbar(items []ToolbarItem) *Toolbar

+ func (t *Toolbar) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (t *Toolbar) OnEvent(ev Event)

+ type ToolbarItem struct

+ Disabled bool

+ Icon []byte

+ Label string

+ OnClick func()

+ Separator bool

+ type Tooltip struct

+ Anchor Rect

+ Text string

+ Visible bool

+ func NewTooltip(text string) *Tooltip

+ func (t *Tooltip) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (t *Tooltip) Hide()

+ func (t *Tooltip) Show(anchor Rect)

+ type TreeNode struct

+ Children []*TreeNode

+ Data any

+ Expanded bool

+ Label string

+ type TreeView struct

+ OnActivate func(node *TreeNode)

+ Root *TreeNode

+ RowHeight int

+ Selected *TreeNode

+ func NewTreeView(root *TreeNode) *TreeView

+ func (t *TreeView) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (t *TreeView) OnEvent(ev Event)

+ type VBox struct

+ Spacing int

+ func NewVBox() *VBox

+ func (v *VBox) Append(w Widget)

+ func (v *VBox) Draw(surface []byte, surfaceW int, theme *Theme)

+ func (v *VBox) OnEvent(ev Event)

+ func (v *VBox) SetBounds(r Rect)

+ type Widget interface

+ Bounds func() Rect

+ Draw func(surface []byte, surfaceW int, theme *Theme)

+ HitTest func(px, py int) bool

+ OnEvent func(ev Event)

+ SetBounds func(r Rect)