Rewrite Session backend

    Add session.hpp, containing structs that describe session data

    MainWindow, SubWindow and WebView can be created from
    Session::structs

    Opening new window will automatically open a default subwindow and tab
    if none were specified

Add lib/session_formats
    Add JsonSession, to serialize/deserialize Session structs into JSON
    - add some tests

clang-tidy:
    - fix various warnings
    - disable modernize-use-trailing-return-type check

1 files changed, 4 insertions, 0 deletions

diff --git a/src/subwindow/subwindow.h b/src/subwindow/subwindow.h
index 8343a9b..02f50d0 100644
--- a/src/subwindow/subwindow.h
+++ b/src/subwindow/subwindow.h
@@ -9,6 +9,7 @@
 #ifndef SMOLBOTE_SUBWINDOW_H
 #define SMOLBOTE_SUBWINDOW_H
 
+#include "session.hpp"
 #include "tabwidget.h"
 #include "webengine/webview.h"
 #include <QMenu>
@@ -27,7 +28,9 @@ public:
     };
 
     explicit SubWindow(QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags());
+    explicit SubWindow(const Session::SubWindow &data, QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags());
     ~SubWindow() = default;
+    [[nodiscard]] Session::SubWindow serialize() const;
 
     [[nodiscard]] int currentTabIndex() const
     {
@@ -66,6 +69,7 @@ signals:
 
 public slots:
     int addTab(const QUrl &url = QUrl(), WebProfile *profile = nullptr);
+    int addTab(const Session::WebView &data);
     void closeTab(int index)
     {
         tabWidget->removeTab(index);