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https://git.sr.ht/~rjarry/aerc
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f2641cd989
My kids' school has put a leading space in their name, which breaks the visual alignment in the message list and viewer. This patch calls TrimSpace when displaying addresses and fixes both views. Signed-off-by: Simon Martin <simon@nasilyan.com> Acked-by: Robin Jarry <robin@jarry.cc>
89 lines
2.2 KiB
Go
89 lines
2.2 KiB
Go
package format
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import (
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"fmt"
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"strings"
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"time"
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"unicode"
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"github.com/emersion/go-message/mail"
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)
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const rfc5322specials string = `()<>[]:;@\,."`
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// AddressForHumans formats the address.
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// Meant for display purposes to the humans, not for sending over the wire.
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func AddressForHumans(a *mail.Address) string {
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if a.Name != "" {
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if strings.ContainsAny(a.Name, rfc5322specials) {
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return fmt.Sprintf("\"%s\" <%s>",
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strings.ReplaceAll(a.Name, "\"", "'"), a.Address)
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} else {
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return fmt.Sprintf("%s <%s>", a.Name, a.Address)
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}
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} else {
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return fmt.Sprintf("<%s>", a.Address)
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}
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}
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// FormatAddresses formats a list of addresses into a human readable string
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func FormatAddresses(l []*mail.Address) string {
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formatted := make([]string, len(l))
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for i, a := range l {
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formatted[i] = strings.TrimSpace(AddressForHumans(a))
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}
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return strings.Join(formatted, ", ")
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}
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// CompactPath reduces a directory path into a compact form. The directory
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// name will be split with the provided separator and each part will be reduced
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// to the first letter in its name: INBOX/01_WORK/PROJECT will become
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// I/W/PROJECT.
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func CompactPath(name string, sep rune) (compact string) {
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parts := strings.Split(name, string(sep))
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for i, part := range parts {
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if i == len(parts)-1 {
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compact += part
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} else {
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if len(part) != 0 {
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r := part[0]
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for i := 0; i < len(part)-1; i++ {
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if unicode.IsLetter(rune(part[i])) {
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r = part[i]
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break
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}
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}
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compact += fmt.Sprintf("%c%c", r, sep)
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} else {
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compact += fmt.Sprintf("%c", sep)
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}
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}
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}
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return
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}
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func DummyIfZeroDate(date time.Time, format string, todayFormat string,
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thisWeekFormat string, thisYearFormat string,
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) string {
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if date.IsZero() {
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return strings.Repeat("?", len(format))
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}
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year := date.Year()
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day := date.YearDay()
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now := time.Now()
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thisYear := now.Year()
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thisDay := now.YearDay()
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if year == thisYear {
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if day == thisDay && todayFormat != "" {
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return date.Format(todayFormat)
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}
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if day > thisDay-7 && thisWeekFormat != "" {
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return date.Format(thisWeekFormat)
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}
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if thisYearFormat != "" {
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return date.Format(thisYearFormat)
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}
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}
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return date.Format(format)
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}
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