1 files changed, 77 insertions, 0 deletions
diff --git a/desktop/modules/qtmaildir/Qtm.qml b/desktop/modules/qtmaildir/Qtm.qml
new file mode 100644
index 0000000..744bcb4
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+++ b/desktop/modules/qtmaildir/Qtm.qml
@@ -0,0 +1,77 @@
+// Copyright (C) 2026 Danilo M. <danix@danix.xyz>
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License version 2 as
+// published by the Free Software Foundation.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+pragma Singleton
+
+import Quickshell
+import Quickshell.Io
+import QtQuick
+import "Ini.js" as I
+
+// qtmaildir.conf, shared by the four Mail settings pages. qtmaildir reads
+// it at startup and never writes it, so editing it under a running
+// qtmaildir is safe and applies on its next launch.
+Singleton {
+    id: root
+
+    readonly property string path: (Quickshell.env("XDG_CONFIG_HOME") || Quickshell.env("HOME") + "/.config")
+                                   + "/qtmaildir/qtmaildir.conf"
+    property string text: ""
+    property string error: ""
+    // Whether qtmaildir runs now, so a page can say a change waits for a
+    // restart. Rechecked on every refresh().
+    property bool running: false
+
+    // Keys of the [account.<key>] sections, in file order.
+    readonly property var accounts: I.sections(root.text).filter(s => s.startsWith("account.")).map(s => s.slice(8))
+
+    function get(section, key) { return I.get(root.text, section, key); }
+    function entries(section) { return I.entries(root.text, section); }
+    // val null unsets: the line is commented out where it stands.
+    function set(section, key, val) { root.write(I.set(root.text, section, key, val)); }
+    function remove(section, key) { root.write(I.remove(root.text, section, key)); }
+    function addAccount(key, pairs) { root.write(I.addSection(root.text, "account." + key, pairs)); }
+    function removeAccount(key) { root.write(I.removeSection(root.text, "account." + key)); }
+
+    // Never empty, since a header always remains, so FileView.setText is safe
+    // here (AGENTS.md: it writes nothing for empty text on an unloaded path).
+    function write(t) {
+        if (t === root.text) return;
+        root.error = "";
+        root.text = t;
+        fv.setText(t);
+    }
+
+    function refresh() {
+        fv.reload();
+        pg.running = false;
+        pg.running = true;
+    }
+
+    FileView {
+        id: fv
+        path: root.path
+        atomicWrites: true
+        watchChanges: true
+        printErrors: false
+        // Its own writes come back here too; reparsing the same text is a no-op.
+        onFileChanged: reload()
+        onLoaded: root.text = text()
+        onLoadFailed: root.text = ""
+        onSaveFailed: err => root.error = "Cannot write " + root.path + ": " + FileViewError.toString(err)
+    }
+
+    Process {
+        id: pg
+        command: ["pgrep", "-x", "qtmaildir"]
+        onExited: code => root.running = code === 0
+    }
+}