egutierrez
ebba1e4e02
7 funciones Go del dominio tui: apply_gradient (gradiente de color en texto), draw_box y draw_separator (renderizado de cajas y separadores con box_chars), load_ascii_art (carga de arte ASCII desde archivos), normalize_terminal_output y strip_ansi (limpieza de salida de terminal), read_dir_autocomplete (autocompletado de rutas de directorio). Incluye box_chars.go como helper de caracteres Unicode para bordes.
33 lines
896 B
Go
33 lines
896 B
Go
package tui
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import (
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"os"
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"sort"
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"strings"
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)
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// AutocompleteCandidate represents a directory entry for path autocomplete.
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type AutocompleteCandidate struct {
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Name string
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IsDir bool
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}
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// ReadDirAutocomplete reads entries from searchDir whose name starts with prefix
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// (case-insensitive). Returns candidates sorted by name.
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func ReadDirAutocomplete(searchDir, prefix string) ([]AutocompleteCandidate, error) {
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entries, err := os.ReadDir(searchDir)
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if err != nil {
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return nil, err
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}
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prefixLower := strings.ToLower(prefix)
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var results []AutocompleteCandidate
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for _, e := range entries {
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name := e.Name()
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if prefix == "" || strings.HasPrefix(strings.ToLower(name), prefixLower) {
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results = append(results, AutocompleteCandidate{Name: name, IsDir: e.IsDir()})
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}
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}
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sort.Slice(results, func(i, j int) bool { return results[i].Name < results[j].Name })
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return results, nil
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}
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