From 8126d82956636a2525263e2d0d985d721fdb8074 Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Thu, 21 Mar 2019 16:30:23 -0400
Subject: Add context-specific commands

---
 commands/account/cf.go | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 commands/account/cf.go

(limited to 'commands/account/cf.go')

diff --git a/commands/account/cf.go b/commands/account/cf.go
new file mode 100644
index 0000000..3d12b5c
--- /dev/null
+++ b/commands/account/cf.go
@@ -0,0 +1,38 @@
+package account
+
+import (
+	"errors"
+
+	"git.sr.ht/~sircmpwn/aerc2/widgets"
+)
+
+var (
+	history map[string]string
+)
+
+func init() {
+	history = make(map[string]string)
+	register("cf", ChangeFolder)
+}
+
+func ChangeFolder(aerc *widgets.Aerc, args []string) error {
+	if len(args) != 2 {
+		return errors.New("Usage: cf <folder>")
+	}
+	acct := aerc.SelectedAccount()
+	if acct == nil {
+		return errors.New("No account selected")
+	}
+	previous := acct.Directories().Selected()
+	if args[1] == "-" {
+		if dir, ok := history[acct.Name()]; ok {
+			acct.Directories().Select(dir)
+		} else {
+			return errors.New("No previous folder to return to")
+		}
+	} else {
+		acct.Directories().Select(args[1])
+	}
+	history[acct.Name()] = previous
+	return nil
+}
-- 
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