Multiple subwindows interface

Subwindows are similar to tab groups.
- Rewrote Browser and MainWindow, so they should be somewhat cleaner now
- Moved AboutDialog to lib/about

What's broken:
- loading bar
- search box
- address bar bookmark suggestions
- plugins

1 files changed, 31 insertions, 0 deletions

diff --git a/lib/about/aboutdialog.h b/lib/about/aboutdialog.h
new file mode 100644
index 0000000..265f3c9
--- /dev/null
+++ b/lib/about/aboutdialog.h
@@ -0,0 +1,31 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://neueland.iserlohn-fortress.net/smolbote.hg
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#ifndef SMOLBOTE_ABOUTDIALOG_H
+#define SMOLBOTE_ABOUTDIALOG_H
+
+#include <QDialog>
+
+namespace Ui
+{
+class AboutDialog;
+}
+
+class AboutDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit AboutDialog(QWidget *parent = nullptr);
+    ~AboutDialog() override;
+
+private:
+    Ui::AboutDialog *ui;
+};
+
+#endif // SMOLBOTE_ABOUTDIALOG_H