model

package

v0.3.0 Latest Latest Go to latest Published: Nov 13, 2025 License: MIT Imports: 4 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/ekinertac/dtop

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Documentation ¶

Index ¶

func FormatUptime(created time.Time) string
func ParseProjectName(containerName string) string
type NodeType
type Tree
- func BuildTree(containers []docker.ContainerInfo) *Tree
type TreeNode

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func FormatUptime ¶

func FormatUptime(created time.Time) string

FormatUptime formats the container uptime

func ParseProjectName ¶

func ParseProjectName(containerName string) string

ParseProjectName extracts the project name from a container name Examples:

myproject_web_1 -> myproject
myproject-web-1 -> myproject
standalone -> standalone (no prefix)

Types ¶

type NodeType ¶

type NodeType int

const (
	NodeTypeProject NodeType = iota
	NodeTypeContainer
)

type Tree ¶

type Tree struct {
	Root     *TreeNode
	Flat     []*TreeNode // Flattened view for navigation
	Selected int
}

func BuildTree ¶

func BuildTree(containers []docker.ContainerInfo) *Tree

BuildTree groups containers by project prefix

func (*Tree) GetDepth ¶

func (t *Tree) GetDepth(node *TreeNode) int

GetDepth returns the depth of a node in the tree

func (*Tree) GetNodePath ¶

func (t *Tree) GetNodePath(node *TreeNode) string

GetNodePath returns a unique path identifier for a node

func (*Tree) GetSelected ¶

func (t *Tree) GetSelected() *TreeNode

GetSelected returns the currently selected node

func (*Tree) MoveDown ¶

func (t *Tree) MoveDown()

MoveDown moves selection down

func (*Tree) MoveUp ¶

func (t *Tree) MoveUp()

MoveUp moves selection up

func (*Tree) RestoreSelection ¶

func (t *Tree) RestoreSelection(path string)

RestoreSelection attempts to restore selection to a node with the given path

func (*Tree) ToggleExpanded ¶

func (t *Tree) ToggleExpanded()

ToggleExpanded toggles the expanded state of the selected node

func (*Tree) UpdateFlatView ¶

func (t *Tree) UpdateFlatView()

UpdateFlatView creates a flattened view of visible nodes for navigation

type TreeNode ¶

type TreeNode struct {
	Type      NodeType
	Name      string
	Container *docker.ContainerInfo
	Children  []*TreeNode
	Expanded  bool
	Parent    *TreeNode
}

Source Files ¶

View all Source files

tree.go

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