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, 20 insertions, 64 deletions

diff --git a/src/mainwindow/mainwindow.h b/src/mainwindow/mainwindow.h
index 8b205ab..1817fdd 100644
--- a/src/mainwindow/mainwindow.h
+++ b/src/mainwindow/mainwindow.h
@@ -6,93 +6,49 @@
  * SPDX-License-Identifier: GPL-3.0
  */
 
-#ifndef MAINWINDOW_H
-#define MAINWINDOW_H
+#ifndef SMOLBOTE_MAINWINDOW_H
+#define SMOLBOTE_MAINWINDOW_H
 
-#include "browser.h"
-#include "webengine/webengineprofile.h"
-#include "widgets/loadingbar.h"
-#include "widgets/navigationbar.h"
 #include <QMainWindow>
-#include <QUrl>
-#include <interfaces.h>
 #include <memory>
 
-namespace Ui
-{
-class MainWindow;
-}
-
-class TabBar;
-class SearchForm;
+class QMdiArea;
 class Configuration;
-class BookmarksWidget;
-class DownloadsWidget;
-class MainWindowMenuBar;
-class UrlLineEdit;
-
+class Window;
 class MainWindow : public QMainWindow
 {
     Q_OBJECT
 
-    friend class WebView;
-    friend class SearchForm;
-
-    friend class MainWindowMenuBar;
-
-    friend class NavigationBar;
-
 public:
-    explicit MainWindow(std::shared_ptr<Configuration> config, QWidget *parent = nullptr);
+    enum ActionLocation {
+        ToolsMenu
+    };
+
+    explicit MainWindow(std::shared_ptr<Configuration> &config, QWidget *parent = nullptr);
     Q_DISABLE_COPY(MainWindow)
     ~MainWindow() override;
 
-    void addTabbedDock(Qt::DockWidgetArea area, QWidget *widget);
-
-public slots:
-    void about();
-
-    void newTab(const QUrl &url = QUrl(""));
-    MainWindow *newWindow(const QUrl &url = QUrl(""));
+    void createMenuBar();
 
-    void setProfile(std::shared_ptr<WebEngineProfile> profile);
-    WebEngineProfile *profile();
+    void addAction(ActionLocation where, QAction *action);
+    void addDockWidget(Qt::DockWidgetArea area, QWidget *widget);
 
-    void setBookmarksWidget(std::shared_ptr<BookmarksWidget> &widget);
-    void setDownloadsWidget(std::shared_ptr<DownloadsWidget> &widget);
-    void addPlugins(const QVector<Browser::Plugin> &plugins);
-
-    void toggleFullscreen();
+public slots:
+    void createTab(const QUrl &url);
+    Window *createSubWindow(const QUrl &url);
 
 protected:
     void closeEvent(QCloseEvent *event) override;
 
-private slots:
-    void handleTabChanged(WebView *view);
-    void handleTitleUpdated(const QString &title);
-
 private:
-    Ui::MainWindow *ui;
-    SearchForm *m_searchBox;
-
-    TabBar *tabBar;
-    WebView *m_currentView;
-
-    MainWindowMenuBar *menuBar;
-
-    // navigation
-    NavigationBar *m_navigationBar;
-    UrlLineEdit *m_addressBar;
-    LoadingBar *m_progressBar;
+    QString titleSuffix;
+    QMenu *toolsMenu = nullptr;
+    QMdiArea *mdiArea;
 
-    bool m_tabBarAdded = false;
-    std::shared_ptr<WebEngineProfile> m_profile;
     std::shared_ptr<Configuration> m_config;
-    std::shared_ptr<BookmarksWidget> m_bookmarksWidget;
-    std::shared_ptr<DownloadsWidget> m_downloadsWidget;
 
     QMetaObject::Connection titleChangedConnection;
-    QMetaObject::Connection newBookmarkConnection;
+    QMetaObject::Connection navigationBarConnection;
 };
 
-#endif // MAINWINDOW_H
+#endif // SMOLBOTE_MAINWINDOW_H