Create wrappers for the search edit and the main toolbar.

So we can hide native implementations from classes using these elements.

YACReaderLibrary/yacreader_library_toolbar.h

@@ -0,0 +1,55 @@
+#ifndef YACREADER_LIBRARY_TOOLBAR_H
+#define YACREADER_LIBRARY_TOOLBAR_H
+
+#include <QtWidgets>
+
+#include "yacreader_main_toolbar.h"
+#ifdef Q_OS_MAC
+#include "yacreader_macosx_toolbar.h"
+#endif
+
+#include "yacreader_library_search_edit.h"
+
+class YACReaderLibraryToolbar: public QObject
+{
+public:
+    YACReaderLibraryToolbar(QMainWindow *mainWindow, bool isMacosNative, bool useNativeFullScreen, QSettings *settings);
+
+    QWidget * widget() { return defaultToolbar; }
+
+    QAction  * backAction;
+    QAction  * forwardAction;
+
+    QAction * optionsAction;
+    QAction * serverConfigAction;
+    QAction * toggleComicsViewAction;
+
+    QAction * helpAboutAction;
+
+    QAction * toggleFullScreenAction = nullptr;
+
+    YACReaderLibrarySearchEdit *searchEdit;
+public slots:
+    void show();
+    void hide();
+
+    void updateViewSelectorIcon(const QIcon &icon);
+
+    void setDisabled(bool disabled);
+
+private:
+    QMainWindow *mainWindow;
+    bool isMacosNative;
+    bool useNativeFullScreen;
+    QSettings * settings;
+
+#ifdef Q_OS_MAC
+    YACReaderMacOSXToolbar *macosxToolbar;
+#endif
+
+    YACReaderMainToolBar *defaultToolbar = nullptr;
+
+
+};
+
+#endif // YACREADER_LIBRARY_TOOLBAR_H