1 files changed, 51 insertions, 0 deletions
diff --git a/src/mainwindow/window.cpp b/src/mainwindow/window.cpp
index 735df4a..fb4eb07 100644
--- a/src/mainwindow/window.cpp
+++ b/src/mainwindow/window.cpp
@@ -14,6 +14,10 @@
 #include <QToolButton>
 #include <QStyle>
 #include <QAction>
+#include <QMenu>
+#include <QJsonObject>
+#include <QJsonArray>
+#include <QJsonDocument>
 
 Window::Window(const QHash<QString, QString> &config, QWidget *parent, Qt::WindowFlags flags)
     : QMdiSubWindow(parent, flags)
@@ -25,6 +29,21 @@ Window::Window(const QHash<QString, QString> &config, QWidget *parent, Qt::Windo
     resize(800, 600);
     setWidget(tabWidget);
 
+#ifdef QT_DEBUG
+    {
+        auto *menu = systemMenu();
+        menu->addSeparator();
+        auto *saveSession_action = menu->addAction(tr("Save session"));
+        menu->addAction(tr("Load session"))->setEnabled(false);
+        setSystemMenu(menu);
+
+        connect(saveSession_action, &QAction::triggered, [this]() {
+            QJsonDocument doc(session());
+            qDebug("%s", qUtf8Printable(doc.toJson()));
+        });
+    }
+#endif
+
     // new tab button
     auto *newTab_button = new QToolButton(this);
     newTab_button->setIcon(style()->standardIcon(QStyle::SP_FileIcon));
@@ -108,3 +127,35 @@ void Window::swapToTab(int index)
 {
     tabWidget->setCurrentIndex(index);
 }
+
+QJsonObject Window::session() const
+{
+    QJsonObject obj;
+    obj.insert("profile", QJsonValue(""));
+
+    QJsonArray tabs;
+    for(int i = 0; i < tabWidget->count(); ++i) {
+        auto *view = qobject_cast<WebView *>(tabWidget->widget(i));
+        if(view) {
+            tabs.append(view->url().toString());
+        }
+    }
+    obj.insert("tabs", tabs);
+
+    return obj;
+}
+
+void Window::restoreSession(const QJsonObject &sessionData)
+{
+    Q_ASSERT_X(sessionData.value("profile") != QJsonValue::Undefined, "Window::restoreSession", "no profile in json");
+    auto *profile = WebProfile::defaultProfile();
+
+    Q_ASSERT_X(sessionData.value("tabs") != QJsonValue::Undefined, "Window::restoreSession", "no tabs in json");
+    const QJsonArray tabs = sessionData.value("tabs").toArray();
+    for(const auto tab : tabs) {
+        auto *view = new WebView(profile, this);
+        view->load(QUrl::fromUserInput(tab.toString()));
+        tabWidget->addTab(view);
+    }
+
+}