Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

fynetree

package module

Go to main page

Versions in this module

v0

v0.0.2

Dec 3, 2020

Changes in this version

type TreeContainer

+ func (t *TreeContainer) CreateRenderer() fyne.WidgetRenderer

v0.0.1

Nov 22, 2020

Changes in this version

+ const HierarchyPadding

+ func InitTreeNode(newNode *TreeNode, model TreeNodeModel)

+ func NewExpandHandle(node *TreeNode) *expandHandle

+ type NodeEventHandler func()

+ type StaticNodeModel struct

+ Node *TreeNode

+ Resource fyne.Resource

+ Text string

+ func NewStaticBoundModel(resource fyne.Resource, text string) *StaticNodeModel

+ func NewStaticModel(resource fyne.Resource, text string) *StaticNodeModel

+ func (s *StaticNodeModel) GetIconResource() fyne.Resource

+ func (s *StaticNodeModel) GetText() string

+ func (s *StaticNodeModel) SetTreeNode(node *TreeNode)

+ type TapEventHandler func(pe *fyne.PointEvent)

+ type TreeContainer struct

+ Background color.Color

+ func NewTreeContainer() *TreeContainer

+ func (n TreeContainer) Append(node *TreeNode) error

+ func (n TreeContainer) IndexOf(node *TreeNode) int

+ func (n TreeContainer) InsertAt(position int, node *TreeNode) error

+ func (n TreeContainer) InsertSorted(node *TreeNode) error

+ func (n TreeContainer) Len() int

+ func (n TreeContainer) Remove(node *TreeNode) (removedNode fyne.CanvasObject, err error)

+ func (n TreeContainer) RemoveAt(position int) (removedNode fyne.CanvasObject, err error)

+ func (t *TreeContainer) NumRoots() int

+ func (t *TreeContainer) Refresh()

+ type TreeNode struct

+ OnAfterCondense NodeEventHandler

+ OnBeforeExpand NodeEventHandler

+ OnDoubleTapped TapEventHandler

+ OnIconTapped TapEventHandler

+ OnLabelTapped TapEventHandler

+ OnTapped TapEventHandler

+ OnTappedSecondary TapEventHandler

+ func NewBranchTreeNode(model TreeNodeModel) *TreeNode

+ func NewLeafTreeNode(model TreeNodeModel) *TreeNode

+ func NewTreeNode(model TreeNodeModel) *TreeNode

+ func (n *TreeNode) Condense()

+ func (n *TreeNode) CreateRenderer() fyne.WidgetRenderer

+ func (n *TreeNode) DoubleTapped(pe *fyne.PointEvent)

+ func (n *TreeNode) Expand()

+ func (n *TreeNode) GetModelIconResource() fyne.Resource

+ func (n *TreeNode) GetModelText() string

+ func (n *TreeNode) GetParent() *TreeNode

+ func (n *TreeNode) IsBranch() bool

+ func (n *TreeNode) IsCondensed() bool

+ func (n *TreeNode) IsExpanded() bool

+ func (n *TreeNode) IsLeaf() bool

+ func (n *TreeNode) NumChildren() int

+ func (n *TreeNode) SetBranch()

+ func (n *TreeNode) SetLeaf()

+ func (n *TreeNode) TappedSecondary(pe *fyne.PointEvent)

+ func (n *TreeNode) ToggleExpand()

+ func (n TreeNode) Append(node *TreeNode) error

+ func (n TreeNode) IndexOf(node *TreeNode) int

+ func (n TreeNode) InsertAt(position int, node *TreeNode) error

+ func (n TreeNode) InsertSorted(node *TreeNode) error

+ func (n TreeNode) Len() int

+ func (n TreeNode) Remove(node *TreeNode) (removedNode fyne.CanvasObject, err error)

+ func (n TreeNode) RemoveAt(position int) (removedNode fyne.CanvasObject, err error)

+ type TreeNodeModel interface

+ GetIconResource func() fyne.Resource

+ GetText func() string

+ SetTreeNode func(node *TreeNode)