diff options
Diffstat (limited to 'src/notmuchworker.h')
| -rw-r--r-- | src/notmuchworker.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/notmuchworker.h b/src/notmuchworker.h index 9932e59..8ed878f 100644 --- a/src/notmuchworker.h +++ b/src/notmuchworker.h @@ -223,6 +223,20 @@ public slots: /// source of truth the design refuses. void requestFolders(); + /// The Maildir root, for whatever has to compose a path under it. + /// + /// This class owns the only database handle, and the root is a property of + /// the DATABASE rather than of config: notmuch can split the index from + /// the mail with `mail_root` and `path` as separate keys, so there is no + /// config key the UI could read instead. Item 124 records what the wrong + /// accessor costs. `notmuch_database_get_path()` returns the INDEX + /// directory under that layout, and a destination composed from it writes + /// into the Xapian tree. + /// + /// Requested at startup beside requestAllTags(), and answered once. The + /// root does not change while the application runs. + void requestMailRoot(); + signals: void threadsReady(const QVector<ThreadSummary> &threads, quint64 generation); void queryFinished(int totalThreads, quint64 generation); @@ -288,6 +302,12 @@ signals: /// asks once when its dialog opens. void foldersReady(const QStringList &folders); + /// The Maildir root, absolute. No generation: it is a property of the + /// database rather than of any query, so a late answer is still the right + /// one. Empty when the database could not be opened, which a consumer must + /// treat as "cannot compose a path yet" rather than as the root being "". + void mailRootReady(const QString &mailRoot); + void errorOccurred(const QString &message); private: |