136 lines
2.7 KiB
Go
136 lines
2.7 KiB
Go
package views
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import (
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"context"
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"fmt"
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"github.com/derailed/k9s/internal/resource"
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"github.com/gdamore/tcell"
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)
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const (
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aliasTitle = "Aliases"
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aliasTitleFmt = " [aqua::b]%s([fuchsia::b]%d[fuchsia::-])[aqua::-] "
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)
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type aliasView struct {
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*tableView
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current igniter
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cancel context.CancelFunc
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}
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func newAliasView(app *appView, current igniter) *aliasView {
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v := aliasView{tableView: newTableView(app, aliasTitle)}
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{
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v.SetBorderFocusColor(tcell.ColorFuchsia)
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v.SetSelectedStyle(tcell.ColorWhite, tcell.ColorFuchsia, tcell.AttrNone)
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v.colorerFn = aliasColorer
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v.current = current
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v.currentNS = ""
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v.registerActions()
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}
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return &v
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}
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// Init the view.
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func (v *aliasView) init(context.Context, string) {
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v.update(v.hydrate())
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v.app.SetFocus(v)
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v.resetTitle()
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v.app.setHints(v.hints())
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}
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func (v *aliasView) registerActions() {
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delete(v.actions, KeyShiftA)
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v.actions[tcell.KeyEnter] = newKeyAction("Goto", v.gotoCmd, true)
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v.actions[tcell.KeyEscape] = newKeyAction("Reset", v.resetCmd, false)
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v.actions[KeySlash] = newKeyAction("Filter", v.activateCmd, false)
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v.actions[KeyShiftR] = newKeyAction("Sort Resources", v.sortColCmd(1), true)
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v.actions[KeyShiftO] = newKeyAction("Sort Groups", v.sortColCmd(2), true)
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}
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func (v *aliasView) getTitle() string {
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return aliasTitle
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}
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func (v *aliasView) resetCmd(evt *tcell.EventKey) *tcell.EventKey {
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if !v.cmdBuff.empty() {
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v.cmdBuff.reset()
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return nil
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}
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return v.backCmd(evt)
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}
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func (v *aliasView) gotoCmd(evt *tcell.EventKey) *tcell.EventKey {
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r, _ := v.GetSelection()
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if r != 0 {
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return v.runCmd(evt)
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}
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if v.cmdBuff.isActive() {
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return v.filterCmd(evt)
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}
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return evt
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}
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func (v *aliasView) backCmd(evt *tcell.EventKey) *tcell.EventKey {
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if v.cancel != nil {
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v.cancel()
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}
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if v.cmdBuff.isActive() {
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v.cmdBuff.reset()
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} else {
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v.app.inject(v.current)
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}
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return nil
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}
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func (v *aliasView) runCmd(evt *tcell.EventKey) *tcell.EventKey {
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r, _ := v.GetSelection()
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if r > 0 {
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v.app.gotoResource(trimCell(v.tableView, r, 0), true)
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}
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return nil
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}
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func (v *aliasView) hints() hints {
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return v.actions.toHints()
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}
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func (v *aliasView) hydrate() resource.TableData {
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cmds := make(map[string]resCmd, 40)
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aliasCmds(v.app.conn(), cmds)
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data := resource.TableData{
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Header: resource.Row{"NAME", "RESOURCE", "APIGROUP"},
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Rows: make(resource.RowEvents, len(cmds)),
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Namespace: resource.NotNamespaced,
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}
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for k := range cmds {
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fields := resource.Row{
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pad(k, 30),
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pad(cmds[k].title, 30),
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pad(cmds[k].api, 30),
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}
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data.Rows[k] = &resource.RowEvent{
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Action: resource.New,
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Fields: fields,
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Deltas: fields,
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}
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}
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return data
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}
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func (v *aliasView) resetTitle() {
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v.SetTitle(fmt.Sprintf(aliasTitleFmt, aliasTitle, v.GetRowCount()-1))
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}
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