@@ -0,0 +1,58 @@
1+/*
2+ * Copyright (C) 2018 The UBports project
3+ * Written by: Marius Gripsgard <marius@ubports.com>
4+ *
5+ * This program is free software: you can redistribute it and/or modify it
6+ * under the terms of the GNU General Public License version 3, as published
7+ * by the Free Software Foundation.
8+ *
9+ * This program is distributed in the hope that it will be useful, but
10+ * WITHOUT ANY WARRANTY; without even the implied warranties of
11+ * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
12+ * PURPOSE. See the GNU General Public License for more details.
13+ *
14+ * You should have received a copy of the GNU General Public License along
15+ * with this program. If not, see <http://www.gnu.org/licenses/>.
16+ */
17+
18+#include "Changelog.h"
19+
20+#include <QDir>
21+#include <QFile>
22+#include <QTextStream>
23+
24+Changelog::Changelog()
25+ : QObject()
26+{
27+ readChangelog();
28+ if(QFile::exists(changelogPath()))
29+ m_fsWatcher.addPath(changelogPath());
30+ connect(&m_fsWatcher, &QFileSystemWatcher::fileChanged, this, &Changelog::watcherFileChanged);
31+}
32+
33+QString Changelog::changelogPath()
34+{
35+ return "/usr/share/ubports/changelogs/current";
36+}
37+
38+QString Changelog::text() const
39+{
40+ return m_text;
41+}
42+
43+void Changelog::readChangelog()
44+{
45+ if(!QFile::exists(changelogPath()))
46+ return;
47+ QFile f(changelogPath());
48+ if (!f.open(QFile::ReadOnly | QFile::Text)) return;
49+ QTextStream in(&f);
50+ m_text = in.readAll();
51+}
52+
53+void Changelog::watcherFileChanged()
54+{
55+ readChangelog();
56+ Q_EMIT textChanged();
57+ m_fsWatcher.removePath(changelogPath());
58+}