mirror of https://github.com/kubernetes/kops.git
116 lines
2.5 KiB
Go
116 lines
2.5 KiB
Go
package table
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import (
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"github.com/charmbracelet/bubbles/textinput"
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tea "github.com/charmbracelet/bubbletea"
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"github.com/charmbracelet/lipgloss"
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)
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const (
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columnKeySelect = "___select___"
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)
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var (
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defaultHighlightStyle = lipgloss.NewStyle().Background(lipgloss.Color("#334"))
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)
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// Model is the main table model. Create using New().
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type Model struct {
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// Data
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columns []Column
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rows []Row
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// Shown when data is missing from a row
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missingDataIndicator interface{}
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// Interaction
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focused bool
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keyMap KeyMap
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selectableRows bool
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rowCursorIndex int
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// Events
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lastUpdateUserEvents []UserEvent
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// Styles
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baseStyle lipgloss.Style
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highlightStyle lipgloss.Style
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headerStyle lipgloss.Style
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border Border
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selectedText string
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unselectedText string
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// Header
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headerVisible bool
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// Footers
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footerVisible bool
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staticFooter string
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// Pagination
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pageSize int
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currentPage int
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paginationWrapping bool
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// Sorting, where a stable sort is applied from first element to last so
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// that elements are grouped by the later elements.
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sortOrder []SortColumn
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// Filter
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filtered bool
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filterTextInput textinput.Model
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// For flex columns
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targetTotalWidth int
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// The maximum total width for overflow/scrolling
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maxTotalWidth int
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// Internal cached calculations for reference, may be higher than
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// maxTotalWidth. If this is the case, we need to adjust the view
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totalWidth int
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// How far to scroll to the right, in columns
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horizontalScrollOffsetCol int
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// How many columns to freeze when scrolling horizontally
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horizontalScrollFreezeColumnsCount int
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// Calculated maximum column we can scroll to before the last is displayed
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maxHorizontalColumnIndex int
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}
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// New creates a new table ready for further modifications.
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func New(columns []Column) Model {
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filterInput := textinput.New()
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filterInput.Prompt = "/"
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model := Model{
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columns: make([]Column, len(columns)),
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highlightStyle: defaultHighlightStyle.Copy(),
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border: borderDefault,
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headerVisible: true,
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footerVisible: true,
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keyMap: DefaultKeyMap(),
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selectedText: "[x]",
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unselectedText: "[ ]",
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filterTextInput: filterInput,
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baseStyle: lipgloss.NewStyle().Align(lipgloss.Right),
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paginationWrapping: true,
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}
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// Do a full deep copy to avoid unexpected edits
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copy(model.columns, columns)
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model.recalculateWidth()
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return model
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}
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// Init initializes the table per the Bubble Tea architecture.
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func (m Model) Init() tea.Cmd {
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return nil
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}
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