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// 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
}
}
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