navi

Documentation

Index

• Constants
• Variables
• type ActionBar
  • func (ab *ActionBar) Layout(gtx layout.Context, th *theme.Theme) layout.Dimensions
  • func (ab *ActionBar) SetActions(actions []view.ViewAction, maxVisibleActions int)
• type C
• type D
• type NavItem
• type NavTree
  • func NewNavItem(item NavItem, onClicked func(item *NavTree)) *NavTree
  • func (n *NavTree) IsSelected() bool
  • func (n *NavTree) Layout(gtx C, th *theme.Theme) D
  • func (n *NavTree) Unselect()
  • func (n *NavTree) Update(gtx C) bool
• type Tab
  • func (tab *Tab) IsSelected() bool
  • func (tab *Tab) Layout(gtx C, th *theme.Theme) D
  • func (tab *Tab) Update(gtx C) []TabEvent
• type TabEvent
• type Tabbar
  • func NewTabbar(vm view.ViewManager, options *TabbarOptions) *Tabbar
  • func (tb *Tabbar) Layout(gtx C, th *theme.Theme) D
• type TabbarOptions

Constants

const (
	TabSelectedEvent = TabEvent("TabSelected")
	TabClosedEvent   = TabEvent("TabClosed")
)

Variables

var NavItemPadding = layout.Inset{
	Left:   unit.Dp(4),
	Right:  unit.Dp(4),
	Top:    unit.Dp(1),
	Bottom: unit.Dp(1),
}

Types

type ActionBar

type ActionBar struct {
	// contains filtered or unexported fields
}

func (*ActionBar) Layout

func (ab *ActionBar) Layout(gtx layout.Context, th *theme.Theme) layout.Dimensions

func (*ActionBar) SetActions

func (ab *ActionBar) SetActions(actions []view.ViewAction, maxVisibleActions int)

type C

type C = layout.Context

type D

type D = layout.Dimensions

type NavItem

type NavItem interface {
	Layout(gtx layout.Context, th *theme.Theme, textColor color.NRGBA) D
	// when there's menu options, a context menu should be attached to this navItem.
	// The returned boolean value suggest the position of the popup menu should be at
	// fixed position or not. NavTree should place a clickable icon to guide user interactions.
	ContextMenuOptions(gtx layout.Context) ([][]menu.MenuOption, bool)
	// Children returns children of the item, and a boolean value indicating wether children have changed.
	Children() ([]NavItem, bool)
}

type NavTree

type NavTree struct {
	OnClicked func(item *NavTree)
	// contains filtered or unexported fields
}

func NewNavItem

func NewNavItem(item NavItem, onClicked func(item *NavTree)) *NavTree

func (*NavTree) IsSelected

func (n *NavTree) IsSelected() bool

func (*NavTree) Layout

func (n *NavTree) Layout(gtx C, th *theme.Theme) D

func (*NavTree) Unselect

func (n *NavTree) Unselect()

func (*NavTree) Update

func (n *NavTree) Update(gtx C) bool

type Tab

type Tab struct {
	// contains filtered or unexported fields
}

func (*Tab) IsSelected

func (tab *Tab) IsSelected() bool

func (*Tab) Layout

func (tab *Tab) Layout(gtx C, th *theme.Theme) D

func (*Tab) Update

func (tab *Tab) Update(gtx C) []TabEvent

type TabEvent

type TabEvent string

type Tabbar

type Tabbar struct {
	// contains filtered or unexported fields
}

func NewTabbar

func NewTabbar(vm view.ViewManager, options *TabbarOptions) *Tabbar

func (*Tabbar) Layout

func (tb *Tabbar) Layout(gtx C, th *theme.Theme) D

type TabbarOptions

type TabbarOptions struct {
	MaxTabWidth       unit.Dp
	Height            unit.Dp
	MaxVisibleActions int
}