notmuch: add option to provide path for account

Add the "maildir-account-path" account configuration option to select
the account relative to the "maildir-store" to have traditional
maildir one tab per account behavior with notmuch.

Signed-off-by: Kirill Chibisov <contact@kchibisov.com>
Acked-by: Robin Jarry <robin@jarry.cc>
Tested-by: Bence Ferdinandy <bence@ferdinandy.com>

3 files changed, 16 insertions, 2 deletions

diff --git a/doc/aerc-notmuch.5.scd b/doc/aerc-notmuch.5.scd
index 0ba57d1e..20f906d9 100644
--- a/doc/aerc-notmuch.5.scd
+++ b/doc/aerc-notmuch.5.scd
@@ -66,6 +66,12 @@ options are available:
 	This is optional. If specified, it will be used by aerc to list
 	available folders and enable commands such as *:delete* and *:archive*.
 
+*maildir-account-path* = _<path>_
+	Path to the maildir account relative to the *maildir-store*.
+
+	This could be used to achieve traditional maildir one tab per account
+	behavior.
+
 # USAGE
 
 Notmuch shows slightly different behavior than for example imap. Some commands
diff --git a/worker/notmuch/eventhandlers.go b/worker/notmuch/eventhandlers.go
index ca92d7eb..a6ab7668 100644
--- a/worker/notmuch/eventhandlers.go
+++ b/worker/notmuch/eventhandlers.go
@@ -5,6 +5,7 @@ package notmuch
 
 import (
 	"fmt"
+	"path/filepath"
 	"strconv"
 
 	"git.sr.ht/~rjarry/aerc/worker/types"
@@ -27,7 +28,8 @@ func (w *worker) handleUpdateDirCounts() error {
 			return err
 		}
 		for name := range folders {
-			query := fmt.Sprintf("folder:%s", strconv.Quote(name))
+			folder := filepath.Join(w.maildirAccountPath, name)
+			query := fmt.Sprintf("folder:%s", strconv.Quote(folder))
 			w.w.PostMessage(&types.DirectoryInfo{
 				Info: w.getDirectoryInfo(name, query),
 			}, nil)
diff --git a/worker/notmuch/worker.go b/worker/notmuch/worker.go
index cf58d987..85f813da 100644
--- a/worker/notmuch/worker.go
+++ b/worker/notmuch/worker.go
@@ -43,6 +43,7 @@ type worker struct {
 	queryMapOrder       []string
 	nameQueryMap        map[string]string
 	store               *lib.MaildirStore
+	maildirAccountPath  string
 	db                  *notmuch.DB
 	setupErr            error
 	currentSortCriteria []*types.SortCriterion
@@ -225,6 +226,10 @@ func (w *worker) handleConfigure(msg *types.Configure) error {
 		if err != nil {
 			return err
 		}
+
+		w.maildirAccountPath = msg.Config.Params["maildir-account-path"]
+
+		path = filepath.Join(path, w.maildirAccountPath)
 		store, err := lib.NewMaildirStore(path, false)
 		if err != nil {
 			return fmt.Errorf("Cannot initialize maildir store: %w", err)
@@ -319,7 +324,8 @@ func (w *worker) handleOpenDirectory(msg *types.OpenDirectory) error {
 		folders, _ := w.store.FolderMap()
 		dir, ok := folders[msg.Directory]
 		if ok {
-			q = fmt.Sprintf("folder:%s", strconv.Quote(msg.Directory))
+			folder := filepath.Join(w.maildirAccountPath, msg.Directory)
+			q = fmt.Sprintf("folder:%s", strconv.Quote(folder))
 			if err := w.processNewMaildirFiles(string(dir)); err != nil {
 				return err
 			}