83 lines
1.7 KiB
Go
83 lines
1.7 KiB
Go
// SPDX-License-Identifier: Apache-2.0
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// Copyright Authors of K9s
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package render
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import (
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"context"
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"fmt"
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"os"
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"github.com/derailed/k9s/internal/config"
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"github.com/derailed/k9s/internal/model1"
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"github.com/derailed/tcell/v2"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/apimachinery/pkg/runtime/schema"
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)
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// Dir renders a directory entry to screen.
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type Dir struct{}
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// IsGeneric identifies a generic handler.
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func (Dir) IsGeneric() bool {
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return false
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}
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// Healthy checks if the resource is healthy.
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func (Dir) Healthy(context.Context, any) error {
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return nil
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}
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// ColorerFunc colors a resource row.
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func (Dir) ColorerFunc() model1.ColorerFunc {
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return func(string, model1.Header, *model1.RowEvent) tcell.Color {
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return tcell.ColorCadetBlue
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}
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}
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func (Dir) SetViewSetting(*config.ViewSetting) {}
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// Header returns a header row.
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func (Dir) Header(string) model1.Header {
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return model1.Header{
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model1.HeaderColumn{Name: "NAME"},
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}
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}
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// Render renders a K8s resource to screen.
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// BOZO!! Pass in a row with pre-alloc fields??
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func (Dir) Render(o any, _ string, r *model1.Row) error {
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d, ok := o.(DirRes)
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if !ok {
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return fmt.Errorf("expected DirRes, but got %T", o)
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}
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name := "🦄 "
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if d.Entry.IsDir() {
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name = "📁 "
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}
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name += d.Entry.Name()
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r.ID, r.Fields = d.Path, append(r.Fields, name)
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return nil
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}
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// ----------------------------------------------------------------------------
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// Helpers...
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// DirRes represents an alias resource.
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type DirRes struct {
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Entry os.DirEntry
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Path string
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}
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// GetObjectKind returns a schema object.
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func (DirRes) GetObjectKind() schema.ObjectKind {
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return nil
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}
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// DeepCopyObject returns a container copy.
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func (d DirRes) DeepCopyObject() runtime.Object {
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return d
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}
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