blob: 8639973c5bb2cf0be8f59aef868114a268d5440d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
package commands
import (
"errors"
"fmt"
"strconv"
"strings"
"git.sr.ht/~sircmpwn/aerc2/widgets"
)
func init() {
Register("next-message", NextPrevMessage)
Register("prev-message", NextPrevMessage)
}
func nextPrevMessageUsage(cmd string) error {
return errors.New(fmt.Sprintf("Usage: %s [<n>[%%]]", cmd))
}
func NextPrevMessage(aerc *widgets.Aerc, args []string) error {
if len(args) > 2 {
return nextPrevMessageUsage(args[0])
}
var (
n int = 1
err error
pct bool
)
if len(args) > 1 {
if strings.HasSuffix(args[1], "%") {
pct = true
args[1] = args[1][:len(args[1])-1]
}
n, err = strconv.Atoi(args[1])
if err != nil {
return nextPrevMessageUsage(args[0])
}
}
acct := aerc.SelectedAccount()
if pct {
n = int(float64(acct.Messages().Height()) * (float64(n) / 100.0))
}
for ; n > 0; n-- {
if args[0] == "prev-message" {
acct.Messages().Prev()
} else {
acct.Messages().Next()
}
}
return nil
}
|
