117 lines
2.8 KiB
Go
117 lines
2.8 KiB
Go
package views
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import (
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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 tableView struct {
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*ui.Table
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app *appView
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filterFn func(string)
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}
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func newTableView(app *appView, title string) *tableView {
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v := tableView{
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Table: ui.NewTable(title, app.Styles),
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app: app,
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}
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v.SearchBuff().AddListener(app.Cmd())
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v.SearchBuff().AddListener(&v)
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v.SearchBuff().Reset()
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v.bindKeys()
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return &v
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}
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// BufferChanged indicates the buffer was changed.
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func (v *tableView) BufferChanged(s string) {}
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// BufferActive indicates the buff activity changed.
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func (v *tableView) BufferActive(state bool) {
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v.app.BufferActive(state)
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}
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func (v *tableView) saveCmd(evt *tcell.EventKey) *tcell.EventKey {
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if path, err := saveTable(v.app.Config.K9s.CurrentCluster, v.GetBaseTitle(), v.GetData()); err != nil {
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v.app.Flash().Err(err)
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} else {
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v.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 (v *tableView) setFilterFn(fn func(string)) {
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v.filterFn = fn
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}
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func (v *tableView) bindKeys() {
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v.SetActions(ui.KeyActions{
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tcell.KeyCtrlS: ui.NewKeyAction("Save", v.saveCmd, true),
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ui.KeySlash: ui.NewKeyAction("Filter Mode", v.activateCmd, false),
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tcell.KeyEscape: ui.NewKeyAction("Filter Reset", v.resetCmd, false),
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tcell.KeyEnter: ui.NewKeyAction("Filter", v.filterCmd, false),
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tcell.KeyBackspace2: ui.NewKeyAction("Erase", v.eraseCmd, false),
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tcell.KeyBackspace: ui.NewKeyAction("Erase", v.eraseCmd, false),
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tcell.KeyDelete: ui.NewKeyAction("Erase", v.eraseCmd, false),
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ui.KeyShiftI: ui.NewKeyAction("Invert", v.SortInvertCmd, false),
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ui.KeyShiftN: ui.NewKeyAction("Sort Name", v.SortColCmd(0), false),
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ui.KeyShiftA: ui.NewKeyAction("Sort Age", v.SortColCmd(-1), false),
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})
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}
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func (v *tableView) filterCmd(evt *tcell.EventKey) *tcell.EventKey {
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if !v.SearchBuff().IsActive() {
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return evt
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}
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v.SearchBuff().SetActive(false)
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cmd := v.SearchBuff().String()
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if isLabelSelector(cmd) && v.filterFn != nil {
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v.filterFn(trimLabelSelector(cmd))
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return nil
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}
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v.Refresh()
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return nil
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}
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func (v *tableView) eraseCmd(evt *tcell.EventKey) *tcell.EventKey {
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if v.SearchBuff().IsActive() {
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v.SearchBuff().Delete()
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}
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return nil
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}
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func (v *tableView) resetCmd(evt *tcell.EventKey) *tcell.EventKey {
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if !v.SearchBuff().Empty() {
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v.app.Flash().Info("Clearing filter...")
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}
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if isLabelSelector(v.SearchBuff().String()) {
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v.filterFn("")
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}
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v.SearchBuff().Reset()
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v.Refresh()
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return nil
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}
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func (v *tableView) activateCmd(evt *tcell.EventKey) *tcell.EventKey {
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if v.app.InCmdMode() {
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return evt
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}
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v.app.Flash().Info("Filter mode activated.")
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if isLabelSelector(v.SearchBuff().String()) {
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return nil
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}
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v.SearchBuff().Reset()
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v.SearchBuff().SetActive(true)
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return nil
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}
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