112 lines
2.3 KiB
Go
112 lines
2.3 KiB
Go
// Copyright 2025 WIT.COM Inc Licensed GPL 3.0
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package cobol
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import (
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"fmt"
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"strings"
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)
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// TODO: make this more generic
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// print the header
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// args := []string{"namespace", "cur br", "age", "master", "devel", "last tag", "", "", "", ""}
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// sizes := []int{40, 12, 6, 12, 16, 16, 16, 12, 12, 8}
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// log.Info(standardTableSize10(sizes, args))
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// returns the line and the Sprintf fmt string
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func StandardTableRow(sizes []int, args []string) (string, string) {
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var fmts []string
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var parts []string
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for i, si := range sizes {
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var cell string
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var sfmt string
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if si < 0 {
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sfmt = "%-s"
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} else if si == 0 {
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sfmt = "%-8.8s"
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} else {
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sfmt = "%-" + fmt.Sprintf("%d", si) + "." + fmt.Sprintf("%d", si) + "s "
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}
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fmts = append(fmts, sfmt)
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if len(args) > i {
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val := args[i]
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cell = fmt.Sprintf(sfmt, val)
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parts = append(parts, cell)
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} else {
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break
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}
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}
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// todo: change pad based on total size(?)
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line := strings.Join(parts, " ")
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var small int
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if len(line) > WIDTH {
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small = WIDTH
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} else {
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small = len(line) - 3
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}
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return line[0:small], strings.Join(fmts, " ")
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}
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func StandardTableSize5(sizes []int, args []string) string {
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WIDTH, _ := getTerminalWidth()
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var s string
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for i, si := range sizes {
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if si == 0 {
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s += "%-s "
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} else {
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s += "%-" + fmt.Sprintf("%d", si) + "s "
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if len(args[i]) > sizes[i] {
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args[i] = args[i][:sizes[i]]
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}
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}
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}
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// there must be a better syntax for this
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arg1 := args[0]
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arg2 := args[1]
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arg3 := args[2]
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arg4 := args[3]
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arg5 := args[4]
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all := fmt.Sprintf(s, arg1, arg2, arg3, arg4, arg5)
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return all[0:WIDTH]
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}
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func StandardTableSize10(sizes []int, args []string) string {
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WIDTH, _ := getTerminalWidth()
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// log.Info("WIDTH IS", WIDTH)
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var s string
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for i, si := range sizes {
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if si == 0 {
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s += "%-s "
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} else {
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s += "%-" + fmt.Sprintf("%d", si) + "s "
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if len(args[i]) > sizes[i] {
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args[i] = args[i][:sizes[i]]
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}
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}
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}
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// there must be a better syntax for this
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arg1 := args[0]
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arg2 := args[1]
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arg3 := args[2]
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arg4 := args[3]
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arg5 := args[4]
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arg6 := args[5]
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arg7 := args[6]
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arg8 := args[7]
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arg9 := args[8]
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arg10 := args[9]
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all := fmt.Sprintf(s, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9, arg10)
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var small int
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if len(all) > WIDTH {
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small = WIDTH
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} else {
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small = len(all) - 3
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}
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return all[0:small]
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}
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