widgets

type Alignment int

type BaseWidget struct {
	X, Y          int
	Width, Height int
	Style         tcell.Style
	Screen        tcell.Screen
}

type Column struct {
	Title     string
	Width     int
	MinWidth  int
	MaxWidth  int
	Alignment Alignment // Left, Right, Center
}

type Graph struct {
	X, Y          int
	Width, Height int
	Style         tcell.Style
	Screen        tcell.Screen
	GraphStyle    GraphStyle
	Data          []float64
	MaxValue      float64
	MinValue      float64
	Inverted      bool
}

type GraphStyle int

type InfoField struct {
	Label      string
	Value      string
	LabelStyle tcell.Style
	ValueStyle tcell.Style
}

type InfoPanel struct {
	X, Y          int
	Width, Height int
	Screen        tcell.Screen
	Style         tcell.Style
	TitleStyle    tcell.Style

	Title        string
	Fields       []InfoField
	ShowBorder   bool
	ScrollOffset int
	LabelWidth   int
}

type Meter struct {
	X, Y    int
	Width   int
	Style   tcell.Style
	Screen  tcell.Screen
	Value   float64
	ShowPct bool
	Label   string

	// New fields for block style and gradient
	BlockStyle   bool
	BlockSpacing int
	StartColor   tcell.Color
	EndColor     tcell.Color
	UseGradient  bool
}

type MeterItem struct {
	Label          string
	Value          float64
	MaxValue       float64
	Style          tcell.Style
	GradientColors []tcell.Color
	Height         int
}

type MultiMeter struct {
	X, Y          int
	Width, Height int
	Screen        tcell.Screen
	Style         tcell.Style
	LabelStyle    tcell.Style

	Items       []MeterItem
	ShowLabels  bool
	ShowValues  bool
	ShowBorder  bool
	Orientation Orientation
	LabelWidth  int
	MeterHeight int
	Spacing     int
}

type Orientation int

type StatusBar struct {
	X, Y          int
	Width, Height int
	Screen        tcell.Screen
	Style         tcell.Style

	Items     []StatusItem
	Separator string
	Padding   int
}

type StatusItem struct {
	Text      string
	Style     tcell.Style
	MinWidth  int
	MaxWidth  int
	Alignment Alignment
}

type Table struct {
	X, Y          int
	Width, Height int
	Screen        tcell.Screen
	Style         tcell.Style
	HeaderStyle   tcell.Style
	SelectedStyle tcell.Style

	Columns     []Column
	Rows        [][]string
	SelectedRow int

	ShowHeader    bool
	ShowBorder    bool
	Sortable      bool
	SortColumn    int
	SortAscending bool
	HighlightRow  bool
	ScrollOffset  int
	VisibleRows   int
}

type TreeNode struct {
	Text     string
	Children []*TreeNode
	Parent   *TreeNode
	Expanded bool
	Data     interface{} // Optional data associated with the node
	Style    tcell.Style
}

type TreeView struct {
	X, Y          int
	Width, Height int
	Screen        tcell.Screen
	Style         tcell.Style
	SelectedStyle tcell.Style

	Root         *TreeNode
	Selected     *TreeNode
	ScrollOffset int
	VisibleNodes int

	ShowLines bool
	Indent    int
}

type TreeViewStyle struct {
	NodeStyle     tcell.Style // Style for normal nodes
	SelectedStyle tcell.Style // Style for selected node
	LineStyle     tcell.Style // Style for tree lines
	ExpandedIcon  rune        // Icon for expanded nodes
	CollapsedIcon rune        // Icon for collapsed nodes
}

type Widget interface {
	// Draw renders the widget on the screen
	Draw()

	// Clear removes the widget from the screen
	Clear()

	// GetBounds returns the widget's position and size
	GetBounds() (x, y, width, height int)

	// SetBounds sets the widget's position and size
	SetBounds(x, y, width, height int)

	// SetStyle sets the widget's style
	SetStyle(style tcell.Style)
}