77 lines
1.7 KiB
Go
77 lines
1.7 KiB
Go
package views
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import (
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"fmt"
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"strings"
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"github.com/derailed/k9s/resource"
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"github.com/gdamore/tcell"
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)
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const (
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favNSIndicator = "+"
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defaultNSIndicator = "(*)"
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deltaNSIndicator = "(𝜟)"
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)
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type namespaceView struct {
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*resourceView
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}
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func newNamespaceView(t string, app *appView, list resource.List, c colorerFn) resourceViewer {
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v := namespaceView{
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resourceView: newResourceView(t, app, list, c).(*resourceView),
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}
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v.extraActionsFn = v.extraActions
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v.decorateDataFn = v.decorate
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v.switchPage("ns")
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return &v
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}
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func (v *namespaceView) useNamespace(*tcell.EventKey) {
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if !v.rowSelected() {
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return
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}
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ns := v.selectedItem
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for _, i := range []string{deltaNSIndicator, favNSIndicator, defaultNSIndicator} {
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if strings.HasSuffix(ns, i) {
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ns = strings.TrimRight(ns, i)
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}
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}
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v.refresh()
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k9sCfg.K9s.Namespace.Active = ns
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k9sCfg.addFavNS(v.selectedItem)
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k9sCfg.validateAndSave()
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v.app.flash(flashInfo, fmt.Sprintf("Setting namespace `%s as your default namespace", ns))
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}
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func (v *namespaceView) extraActions(aa keyActions) {
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aa[tcell.KeyCtrlS] = keyAction{description: "Switch", action: v.useNamespace}
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}
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func (v *namespaceView) decorate(data resource.TableData) resource.TableData {
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if _, ok := data.Rows[resource.AllNamespaces]; !ok {
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data.Rows[resource.AllNamespace] = &resource.RowEvent{
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Action: resource.Unchanged,
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Fields: resource.Row{resource.AllNamespace, "Active", "0"},
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Deltas: resource.Row{"", "", ""},
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}
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}
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for k, v := range data.Rows {
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if inList(k9sCfg.K9s.Namespace.Favorites, k) {
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v.Fields[0] += "+"
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v.Action = resource.Unchanged
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}
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if k9sCfg.K9s.Namespace.Active == k {
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v.Fields[0] += "(*)"
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v.Action = resource.Unchanged
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}
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}
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return data
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}
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