blob: e4c1379a2b9598df9d7590e49c570d060b1eaa6d (
plain) (
blame)
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
53
54
55
56
57
58
59
60
|
package account
import (
"errors"
"git.sr.ht/~rjarry/aerc/app"
"git.sr.ht/~rjarry/aerc/commands"
"git.sr.ht/~rjarry/aerc/lib/ui"
)
type Align struct {
Pos app.AlignPosition `opt:"pos" metavar:"top|center|bottom" action:"ParsePos" complete:"CompletePos"`
}
func init() {
commands.Register(Align{})
}
var posNames []string = []string{"top", "center", "bottom"}
func (a *Align) ParsePos(arg string) error {
switch arg {
case "top":
a.Pos = app.AlignTop
case "center":
a.Pos = app.AlignCenter
case "bottom":
a.Pos = app.AlignBottom
default:
return errors.New("invalid alignment")
}
return nil
}
func (a *Align) CompletePos(arg string) []string {
return commands.FilterList(posNames, arg, commands.QuoteSpace)
}
func (Align) Context() commands.CommandContext {
return commands.MESSAGE_LIST
}
func (Align) Aliases() []string {
return []string{"align"}
}
func (a Align) Execute(args []string) error {
acct := app.SelectedAccount()
if acct == nil {
return errors.New("no account selected")
}
msgList := acct.Messages()
if msgList == nil {
return errors.New("no message list available")
}
msgList.AlignMessage(a.Pos)
ui.Invalidate()
return nil
}
|
