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path: root/commands/account/next.go
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Diffstat (limited to 'commands/account/next.go')
-rw-r--r--commands/account/next.go48
1 files changed, 29 insertions, 19 deletions
diff --git a/commands/account/next.go b/commands/account/next.go
index f306b48..7b1f230 100644
--- a/commands/account/next.go
+++ b/commands/account/next.go
@@ -24,8 +24,20 @@ func (_ NextPrevMsg) Complete(aerc *widgets.Aerc, args []string) []string {
}
func (_ NextPrevMsg) Execute(aerc *widgets.Aerc, args []string) error {
+ var err, n, pct = ParseNextPrevMessage(args)
+ if err != nil {
+ return err
+ }
+ acct := aerc.SelectedAccount()
+ if acct == nil {
+ return errors.New("No account selected")
+ }
+ return ExecuteNextPrevMessage(args, acct, pct, n)
+}
+
+func ParseNextPrevMessage(args []string) (error, int, bool) {
if len(args) > 2 {
- return nextPrevMessageUsage(args[0])
+ return nextPrevMessageUsage(args[0]), 0, false
}
var (
n int = 1
@@ -39,30 +51,28 @@ func (_ NextPrevMsg) Execute(aerc *widgets.Aerc, args []string) error {
}
n, err = strconv.Atoi(args[1])
if err != nil {
- return nextPrevMessageUsage(args[0])
+ return nextPrevMessageUsage(args[0]), 0, false
}
}
- acct := aerc.SelectedAccount()
- if acct == nil {
- return errors.New("No account selected")
- }
+ return nil, n, pct
+}
+
+func ExecuteNextPrevMessage(args []string, acct *widgets.AccountView, pct bool, n int) error {
if pct {
n = int(float64(acct.Messages().Height()) * (float64(n) / 100.0))
}
- for ; n > 0; n-- {
- if args[0] == "prev-message" || args[0] == "prev" {
- store := acct.Store()
- if store != nil {
- store.Prev()
- }
- acct.Messages().Scroll()
- } else {
- store := acct.Store()
- if store != nil {
- store.Next()
- }
- acct.Messages().Scroll()
+ if args[0] == "prev-message" || args[0] == "prev" {
+ store := acct.Store()
+ if store != nil {
+ store.NextPrev(-n)
+ }
+ acct.Messages().Scroll()
+ } else {
+ store := acct.Store()
+ if store != nil {
+ store.NextPrev(n)
}
+ acct.Messages().Scroll()
}
return nil
}