126 lines
3.0 KiB
Go
126 lines
3.0 KiB
Go
package view
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import (
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"context"
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"github.com/derailed/k9s/internal/ui"
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"github.com/gdamore/tcell"
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)
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type Table struct {
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*ui.Table
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app *App
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filterFn func(string)
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}
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func NewTable(title string) *Table {
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return &Table{
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Table: ui.NewTable(title),
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}
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}
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func (t *Table) Init(ctx context.Context) {
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t.app = ctx.Value(ui.KeyApp).(*App)
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ctx = context.WithValue(ctx, ui.KeyStyles, t.app.Styles)
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t.Table.Init(ctx)
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t.SearchBuff().AddListener(t.app.Cmd())
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t.SearchBuff().AddListener(t)
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t.bindKeys()
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}
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func (t *Table) Start() {}
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func (t *Table) Stop() {}
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func (t *Table) Name() string { return "table" }
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// BufferChanged indicates the buffer was changed.
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func (t *Table) BufferChanged(s string) {}
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// BufferActive indicates the buff activity changed.
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func (t *Table) BufferActive(state bool, k ui.BufferKind) {
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t.app.BufferActive(state, k)
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}
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func (t *Table) saveCmd(evt *tcell.EventKey) *tcell.EventKey {
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if path, err := saveTable(t.app.Config.K9s.CurrentCluster, t.GetBaseTitle(), t.GetFilteredData()); err != nil {
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t.app.Flash().Err(err)
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} else {
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t.app.Flash().Infof("File %s saved successfully!", path)
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}
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return nil
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}
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func (t *Table) setFilterFn(fn func(string)) {
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t.filterFn = fn
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cmd := t.SearchBuff().String()
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if ui.IsLabelSelector(cmd) && t.filterFn != nil {
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t.filterFn(ui.TrimLabelSelector(cmd))
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}
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}
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func (t *Table) bindKeys() {
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t.AddActions(ui.KeyActions{
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tcell.KeyCtrlS: ui.NewKeyAction("Save", t.saveCmd, true),
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ui.KeySlash: ui.NewKeyAction("Filter Mode", t.activateCmd, false),
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tcell.KeyEscape: ui.NewKeyAction("Filter Reset", t.resetCmd, false),
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tcell.KeyEnter: ui.NewKeyAction("Filter", t.filterCmd, false),
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tcell.KeyBackspace2: ui.NewKeyAction("Erase", t.eraseCmd, false),
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tcell.KeyBackspace: ui.NewKeyAction("Erase", t.eraseCmd, false),
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tcell.KeyDelete: ui.NewKeyAction("Erase", t.eraseCmd, false),
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ui.KeyShiftI: ui.NewKeyAction("Invert", t.SortInvertCmd, false),
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ui.KeyShiftN: ui.NewKeyAction("Sort Name", t.SortColCmd(0), false),
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ui.KeyShiftA: ui.NewKeyAction("Sort Age", t.SortColCmd(-1), false),
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})
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}
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func (t *Table) filterCmd(evt *tcell.EventKey) *tcell.EventKey {
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if !t.SearchBuff().IsActive() {
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return evt
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}
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t.SearchBuff().SetActive(false)
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cmd := t.SearchBuff().String()
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if ui.IsLabelSelector(cmd) && t.filterFn != nil {
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t.filterFn(ui.TrimLabelSelector(cmd))
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return nil
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}
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t.Refresh()
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return nil
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}
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func (t *Table) eraseCmd(evt *tcell.EventKey) *tcell.EventKey {
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if t.SearchBuff().IsActive() {
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t.SearchBuff().Delete()
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}
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return nil
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}
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func (t *Table) resetCmd(evt *tcell.EventKey) *tcell.EventKey {
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if !t.SearchBuff().Empty() {
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t.app.Flash().Info("Clearing filter...")
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}
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if ui.IsLabelSelector(t.SearchBuff().String()) {
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t.filterFn("")
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}
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t.SearchBuff().Reset()
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t.Refresh()
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return nil
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}
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func (t *Table) activateCmd(evt *tcell.EventKey) *tcell.EventKey {
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if t.app.InCmdMode() {
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return evt
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}
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t.app.Flash().Info("Filter mode activated.")
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t.SearchBuff().SetActive(true)
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return nil
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}
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