1 files changed, 93 insertions, 0 deletions
diff --git a/include/vcl/menubarupdateicon.hxx b/include/vcl/menubarupdateicon.hxx
new file mode 100644
index 0000000000..99aea9581a
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+++ b/include/vcl/menubarupdateicon.hxx
@@ -0,0 +1,93 @@
+/* -*- 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 .
+ */
+
+#pragma once
+
+#include <tools/link.hxx>
+#include <vcl/idle.hxx>
+#include <vcl/image.hxx>
+
+class BubbleWindow;
+class MenuBar;
+class SystemWindow;
+class VclSimpleEvent;
+class VclWindowEvent;
+struct MenuBarButtonCallbackArg;
+
+class VCL_DLLPUBLIC MenuBarUpdateIconManager
+{
+private:
+    OUString maBubbleTitle;
+    OUString maBubbleText;
+    Image maBubbleImage;
+    VclPtr<BubbleWindow> mpBubbleWin;
+    VclPtr<SystemWindow> mpActiveSysWin;
+    VclPtr<MenuBar> mpActiveMBar;
+    std::vector<VclPtr<MenuBar>> maIconMBars;
+    std::vector<sal_uInt16> maIconIDs;
+
+    Link<VclWindowEvent&, void> maWindowEventHdl;
+    Link<VclSimpleEvent&, void> maApplicationEventHdl;
+    Link<LinkParamNone*, void> maClickHdl;
+
+    Timer maTimeoutTimer;
+    Idle maWaitIdle;
+
+    bool mbShowMenuIcon;
+    bool mbShowBubble;
+    bool mbBubbleChanged;
+
+    DECL_DLLPRIVATE_LINK(UserEventHdl, void*, void);
+    DECL_DLLPRIVATE_LINK(TimeOutHdl, Timer*, void);
+    DECL_DLLPRIVATE_LINK(WindowEventHdl, VclWindowEvent&, void);
+    DECL_DLLPRIVATE_LINK(ApplicationEventHdl, VclSimpleEvent&, void);
+    DECL_DLLPRIVATE_LINK(WaitTimeOutHdl, Timer*, void);
+    DECL_DLLPRIVATE_LINK(ClickHdl, MenuBarButtonCallbackArg&, bool);
+    DECL_DLLPRIVATE_LINK(HighlightHdl, MenuBarButtonCallbackArg&, bool);
+
+    VclPtr<BubbleWindow> GetBubbleWindow();
+    void SetBubbleChanged();
+
+    sal_uInt16 GetIconID(MenuBar* pMenuBar) const;
+
+    void AddMenuBarIcon(SystemWindow& rSysWin, bool bAddEventHdl);
+    void RemoveMenuBarIcon(MenuBar* pMenuBar);
+    void RemoveMenuBarIcons();
+
+public:
+    MenuBarUpdateIconManager();
+    ~MenuBarUpdateIconManager();
+
+    void SetShowMenuIcon(bool bShowMenuIcon);
+    void SetShowBubble(bool bShowBubble);
+    void SetBubbleImage(const Image& rImage);
+    void SetBubbleTitle(const OUString& rTitle);
+    void SetBubbleText(const OUString& rText);
+
+    void SetClickHdl(const Link<LinkParamNone*, void>& rHdl) { maClickHdl = rHdl; }
+
+    bool GetShowMenuIcon() const { return mbShowMenuIcon; }
+    bool GetShowBubble() const { return mbShowBubble; }
+    const OUString& GetBubbleTitle() const { return maBubbleTitle; }
+    const OUString& GetBubbleText() const { return maBubbleText; }
+
+    void RemoveBubbleWindow();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */