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-rw-r--r--commands/commands.go17
-rw-r--r--commands/next-folder.go34
-rw-r--r--commands/prev-folder.go15
-rw-r--r--go.mod1
-rw-r--r--go.sum2
-rw-r--r--widgets/account.go2
6 files changed, 48 insertions, 23 deletions
diff --git a/commands/commands.go b/commands/commands.go
index 71dabe4..49a8b46 100644
--- a/commands/commands.go
+++ b/commands/commands.go
@@ -3,10 +3,12 @@ package commands
 import (
 	"errors"
 
+	"github.com/google/shlex"
+
 	"git.sr.ht/~sircmpwn/aerc2/widgets"
 )
 
-type AercCommand func(aerc *widgets.Aerc, cmd string) error
+type AercCommand func(aerc *widgets.Aerc, args []string) error
 
 var (
 	commands map[string]AercCommand
@@ -21,8 +23,15 @@ func Register(name string, cmd AercCommand) {
 }
 
 func ExecuteCommand(aerc *widgets.Aerc, cmd string) error {
-	if fn, ok := commands[cmd]; ok {
-		return fn(aerc, cmd)
+	args, err := shlex.Split(cmd)
+	if err != nil {
+		return err
+	}
+	if len(args) == 0 {
+		return errors.New("Expected a command.")
+	}
+	if fn, ok := commands[args[0]]; ok {
+		return fn(aerc, args)
 	}
-	return errors.New("Unknown command " + cmd)
+	return errors.New("Unknown command " + args[0])
 }
diff --git a/commands/next-folder.go b/commands/next-folder.go
index 02975e1..ed11615 100644
--- a/commands/next-folder.go
+++ b/commands/next-folder.go
@@ -1,15 +1,43 @@
 package commands
 
 import (
+	"errors"
+	"fmt"
+	"strconv"
+
 	"git.sr.ht/~sircmpwn/aerc2/widgets"
 )
 
 func init() {
-	Register("next-folder", NextFolder)
+	Register("next-folder", NextPrevFolder)
+	Register("prev-folder", NextPrevFolder)
+}
+
+func usage(cmd string) error {
+	return errors.New(fmt.Sprintf("Usage: %s [n]", cmd))
 }
 
-func NextFolder(aerc *widgets.Aerc, cmd string) error {
+func NextPrevFolder(aerc *widgets.Aerc, args []string) error {
+	if len(args) > 2 {
+		return usage(args[0])
+	}
+	var (
+		n   int = 1
+		err error
+	)
+	if len(args) > 1 {
+		n, err = strconv.Atoi(args[1])
+		if err != nil {
+			return usage(args[0])
+		}
+	}
 	acct := aerc.SelectedAccount()
-	acct.Directories().Next()
+	for ; n > 0; n-- {
+		if args[0] == "prev-folder" {
+			acct.Directories().Prev()
+		} else {
+			acct.Directories().Next()
+		}
+	}
 	return nil
 }
diff --git a/commands/prev-folder.go b/commands/prev-folder.go
deleted file mode 100644
index a38214f..0000000
--- a/commands/prev-folder.go
+++ /dev/null
@@ -1,15 +0,0 @@
-package commands
-
-import (
-	"git.sr.ht/~sircmpwn/aerc2/widgets"
-)
-
-func init() {
-	Register("prev-folder", PrevFolder)
-}
-
-func PrevFolder(aerc *widgets.Aerc, cmd string) error {
-	acct := aerc.SelectedAccount()
-	acct.Directories().Prev()
-	return nil
-}
diff --git a/go.mod b/go.mod
index f70969c..05f0880 100644
--- a/go.mod
+++ b/go.mod
@@ -7,6 +7,7 @@ require (
 	github.com/gdamore/encoding v0.0.0-20151215212835-b23993cbb635
 	github.com/gdamore/tcell v1.0.0
 	github.com/go-ini/ini v1.32.0
+	github.com/google/shlex v0.0.0-20181106134648-c34317bd91bf
 	github.com/kyoh86/xdg v0.0.0-20171127140545-8db68a8ea76a
 	github.com/lucasb-eyer/go-colorful v0.0.0-20180531031333-d9cec903b20c
 	github.com/mattn/go-isatty v0.0.3
diff --git a/go.sum b/go.sum
index c6e943f..be1bff1 100644
--- a/go.sum
+++ b/go.sum
@@ -10,6 +10,8 @@ github.com/gdamore/tcell v1.0.0 h1:oaly4AkxvDT5ffKHV/n4L8iy6FxG2QkAVl0M6cjryuE=
 github.com/gdamore/tcell v1.0.0/go.mod h1:tqyG50u7+Ctv1w5VX67kLzKcj9YXR/JSBZQq/+mLl1A=
 github.com/go-ini/ini v1.32.0 h1:/MArBHSS0TFR28yPPDK1vPIjt4wUnPBfb81i6iiyKvA=
 github.com/go-ini/ini v1.32.0/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
+github.com/google/shlex v0.0.0-20181106134648-c34317bd91bf h1:7+FW5aGwISbqUtkfmIpZJGRgNFg2ioYPvFaUxdqpDsg=
+github.com/google/shlex v0.0.0-20181106134648-c34317bd91bf/go.mod h1:RpwtwJQFrIEPstU94h88MWPXP2ektJZ8cZ0YntAmXiE=
 github.com/kyoh86/xdg v0.0.0-20171127140545-8db68a8ea76a h1:vLFQnHOnCnmlySdpHAKF+mH7MhsthJgpBbfexVhHwxY=
 github.com/kyoh86/xdg v0.0.0-20171127140545-8db68a8ea76a/go.mod h1:Z5mDqe0fxyxn3W2yTxsBAOQqIrXADQIh02wrTnaRM38=
 github.com/lucasb-eyer/go-colorful v0.0.0-20180531031333-d9cec903b20c h1:b11Y3yxg40v2/9KUz76a4mSC1DMlgnPGAt+4pJSgmyU=
diff --git a/widgets/account.go b/widgets/account.go
index dc339cb..be1e068 100644
--- a/widgets/account.go
+++ b/widgets/account.go
@@ -115,7 +115,7 @@ func (acct *AccountView) Event(event tcell.Event) bool {
 				err := acct.runCmd(command)
 				if err != nil {
 					acct.statusline.Push(
-						fmt.Sprintf("Error: %v", err), 3*time.Second).
+						fmt.Sprintf("Error: %v", err), 10*time.Second).
 						Color(tcell.ColorRed, tcell.ColorDefault)
 				}
 				acct.statusbar.Pop()