Engine to add Extension inside extension tab in NotebookBar

The patch provides backend for adding the extension.Schema for the
adding extension in notebookbar can be seen here
https://gerrit.libreoffice.org/#/c/75134/

Change-Id: I10f0e83d1aaec5330c80b3b53cf59a21b93be015
Reviewed-on: https://gerrit.libreoffice.org/75650
Tested-by: Jenkins
Reviewed-by: Szymon Kłos <szymon.klos@collabora.com>

4 files changed, 86 insertions, 10 deletions

diff --git a/include/vcl/NotebookBarAddonsMerger.hxx b/include/vcl/NotebookBarAddonsMerger.hxx
new file mode 100644
index 000000000000..c3b9998c7750
--- /dev/null
+++ b/include/vcl/NotebookBarAddonsMerger.hxx
@@ -0,0 +1,72 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_VCL_NOTEBOOKBARADDONSMERGER_HXX
+#define INCLUDED_VCL_NOTEBOOKBARADDONSMERGER_HXX
+
+#include <vcl/dllapi.h>
+#include <vcl/window.hxx>
+#include <vcl/vclptr.hxx>
+#include <vcl/image.hxx>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/frame/XFrame.hpp>
+#include <com/sun/star/uno/Sequence.h>
+#include <memory>
+#include <vector>
+
+struct NotebookBarAddonsItem
+{
+    Image aImage;
+    std::vector<Image> aImageValues;
+    std::vector<css::uno::Sequence<css::uno::Sequence<css::beans::PropertyValue>>> aAddonValues;
+};
+
+struct AddonsParams
+{
+    OUString sImageId;
+    OUString sControlType;
+    sal_uInt16 nWidth;
+};
+
+struct AddonNotebookBarItem
+{
+    OUString sCommandURL;
+    OUString sLabel;
+    OUString sImageIdentifier;
+    OUString sTarget;
+    OUString sContext;
+    OUString sControlType;
+    sal_uInt16 nWidth;
+    OUString sStyle;
+};
+
+class NotebookBarAddonsMerger
+{
+public:
+    NotebookBarAddonsMerger(vcl::Window* pParent,
+                            const css::uno::Reference<css::frame::XFrame>& rFrame,
+                            const NotebookBarAddonsItem& aNotebookBarAddonsItem);
+    static void MergeNotebookBarAddons(vcl::Window* pParent,
+                                       const css::uno::Reference<css::frame::XFrame>& rFrame,
+                                       const NotebookBarAddonsItem& aNotebookBarAddonsItem);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/vcl/builder.hxx b/include/vcl/builder.hxx
index 2fa8f445199f..adefc6d39713 100644
--- a/include/vcl/builder.hxx
+++ b/include/vcl/builder.hxx
@@ -15,6 +15,7 @@
 #include <unotools/resmgr.hxx>
 #include <tools/fldunit.hxx>
 #include <vcl/dllapi.h>
+#include <vcl/NotebookBarAddonsMerger.hxx>
 #include <vcl/window.hxx>
 #include <vcl/vclptr.hxx>
 #include <tools/wintypes.hxx>
@@ -67,18 +68,16 @@ public:
     typedef void (*customMakeWidget)(VclPtr<vcl::Window> &rRet, VclPtr<vcl::Window> &pParent, stringmap &rVec);
 
 public:
-    VclBuilder(
-            vcl::Window *pParent,
-            const OUString& sUIRootDir,
-            const OUString& sUIFile,
-            const OString& sID = OString(),
-            const css::uno::Reference<css::frame::XFrame> &rFrame = css::uno::Reference<css::frame::XFrame>(),
-            bool bLegacy = true);
+    VclBuilder(vcl::Window* pParent, const OUString& sUIRootDir, const OUString& sUIFile,
+               const OString& sID = OString(),
+               const css::uno::Reference<css::frame::XFrame>& rFrame
+               = css::uno::Reference<css::frame::XFrame>(),
+               bool bLegacy = true,
+               const NotebookBarAddonsItem& aNotebookBarAddonsItem = NotebookBarAddonsItem());
     ~VclBuilder();
-
     ///releases references and disposes all children.
     void disposeBuilder();
-
+    NotebookBarAddonsItem m_pNotebookBarAddonsItem;
     //sID must exist and be of type T
     template <typename T> T* get(VclPtr<T>& ret, const OString& sID);
 
diff --git a/include/vcl/notebookbar.hxx b/include/vcl/notebookbar.hxx
index e7ed5c79dc44..4d69ced959b4 100644
--- a/include/vcl/notebookbar.hxx
+++ b/include/vcl/notebookbar.hxx
@@ -12,6 +12,7 @@
 
 #include <vcl/builder.hxx>
 #include <vcl/ctrl.hxx>
+#include <vcl/NotebookBarAddonsMerger.hxx>
 #include <vcl/settings.hxx>
 #include <vector>
 
@@ -25,7 +26,9 @@ class VCL_DLLPUBLIC NotebookBar : public Control, public VclBuilderContainer
 {
 friend class NotebookBarContextChangeEventListener;
 public:
-    NotebookBar(Window* pParent, const OString& rID, const OUString& rUIXMLDescription, const css::uno::Reference<css::frame::XFrame> &rFrame);
+    NotebookBar(Window* pParent, const OString& rID, const OUString& rUIXMLDescription,
+                const css::uno::Reference<css::frame::XFrame>& rFrame,
+                const NotebookBarAddonsItem& aNotebookBarAddonsItem);
     virtual ~NotebookBar() override;
     virtual void dispose() override;
 
diff --git a/include/vcl/syswin.hxx b/include/vcl/syswin.hxx
index 22dd359e927b..402aebeb381e 100644
--- a/include/vcl/syswin.hxx
+++ b/include/vcl/syswin.hxx
@@ -27,6 +27,7 @@
 #include <vcl/window.hxx>
 #include <o3tl/typed_flags_set.hxx>
 #include <memory>
+#include <vcl/NotebookBarAddonsMerger.hxx>
 
 class MenuBar;
 class NotebookBar;
@@ -217,6 +218,7 @@ public:
 
     void SetNotebookBar(const OUString& rUIXMLDescription,
                         const css::uno::Reference<css::frame::XFrame>& rFrame,
+                        const NotebookBarAddonsItem& aNotebookBarAddonsItem,
                         bool bReloadNotebookbar = false);
 
     void            CloseNotebookBar();