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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,101 @@ | ||
| package workspace | ||
|
|
||
| import ( | ||
| "io" | ||
| "strings" | ||
| ) | ||
|
|
||
| const ( | ||
| defMark = "=>" | ||
| timeLayout = "2006-01-02 15:04:05" | ||
| ) | ||
|
|
||
| var hdrItems = []hdrItem{ | ||
| {"C", 1}, | ||
| {"name", 7}, | ||
| {"filename", 12}, | ||
| {"modified", 19}, | ||
| {"team", 9}, | ||
| {"user", 8}, | ||
| {"error", 5}, | ||
| } | ||
|
|
||
| type errWriter struct { | ||
| w io.Writer | ||
| err error | ||
| } | ||
|
|
||
| func (ew *errWriter) Write(p []byte) (n int, err error) { | ||
| if ew.err != nil { | ||
| return 0, nil | ||
| } | ||
| n, ew.err = ew.w.Write(p) | ||
| return n, ew.err | ||
| } | ||
|
|
||
| func (ew *errWriter) Err() error { | ||
| return ew.err | ||
| } | ||
|
|
||
| func simpleList(m manager, current string, wsps []string) [][]string { | ||
| var rows = make([][]string, 0, len(wsps)) | ||
| for _, name := range wsps { | ||
| timestamp := "unknown" | ||
| filename := "-" | ||
| if fi, err := m.FileInfo(name); err == nil { | ||
| timestamp = fi.ModTime().Format(timeLayout) | ||
| filename = fi.Name() | ||
| } | ||
| if name == current { | ||
| name = defMark + " " + name | ||
| } else { | ||
| name = " " + name | ||
| } | ||
| rows = append(rows, []string{name, filename, timestamp}) | ||
| } | ||
| return rows | ||
| } | ||
|
|
||
| type hdrItem struct { | ||
| name string | ||
| size int | ||
| } | ||
|
|
||
| func (h *hdrItem) String() string { | ||
| return h.name | ||
| } | ||
|
|
||
| func (h *hdrItem) Size() int { | ||
| return len(h.String()) | ||
| } | ||
|
|
||
| func (h *hdrItem) Underline(char ...string) string { | ||
| if len(char) == 0 { | ||
| char = []string{"-"} | ||
| } | ||
| return strings.Repeat(char[0], h.Size()) | ||
| } | ||
|
|
||
| // makeHeader creates header, separating columns with tabs and underlining | ||
| // them with dashes. | ||
| // Example: | ||
| // | ||
| // C name filename modified team user error | ||
| // - ---- -------- -------- ---- ---- ----- | ||
| func makeHeader(hi ...hdrItem) string { | ||
| var sb strings.Builder | ||
| for i, h := range hi { | ||
| if i > 0 { | ||
| sb.WriteByte('\t') | ||
| } | ||
| sb.WriteString(h.String()) | ||
| } | ||
| sb.WriteByte('\n') | ||
| for i, h := range hi { | ||
| if i > 0 { | ||
| sb.WriteByte('\t') | ||
| } | ||
| sb.WriteString(h.Underline()) | ||
| } | ||
| return sb.String() | ||
| } |
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