Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 150 insertions, 0 deletions

diff --git a/vcl/source/window/menuitemlist.hxx b/vcl/source/window/menuitemlist.hxx
new file mode 100644
index 000000000..25af6fc6d
--- /dev/null
+++ b/vcl/source/window/menuitemlist.hxx
@@ -0,0 +1,150 @@
+/* -*- 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 .
+ */
+
+#include <vcl/vclenum.hxx>
+#include <vcl/glyphitem.hxx>
+#include <vcl/image.hxx>
+#include <vcl/keycod.hxx>
+#include <vcl/menu.hxx>
+#include <salmenu.hxx>
+
+#include <memory>
+#include <vector>
+
+class SalMenuItem;
+
+struct MenuItemData
+{
+    sal_uInt16      nId;                    // SV Id
+    MenuItemType    eType;                  // MenuItem-Type
+    MenuItemBits    nBits;                  // MenuItem-Bits
+    VclPtr<Menu>    pSubMenu;               // Pointer to SubMenu
+    OUString        aText;                  // Menu-Text
+    SalLayoutGlyphs aTextGlyphs;            ///< Text layout of aText.
+    OUString        aHelpText;              // Help-String
+    OUString        aTipHelpText;           // TipHelp-String (eg, expanded filenames)
+    OUString        aCommandStr;            // CommandString
+    OUString        aHelpCommandStr;        // Help command string (to reference external help)
+    OString         sIdent;
+    OString         aHelpId;                // Help-Id
+    void*           nUserValue;             // User value
+    MenuUserDataReleaseFunction aUserValueReleaseFunc;   // called when MenuItemData is destroyed
+    Image           aImage;                 // Image
+    vcl::KeyCode    aAccelKey;              // Accelerator-Key
+    bool            bChecked;               // Checked
+    bool            bEnabled;               // Enabled
+    bool            bVisible;               // Visible (note: this flag will not override MenuFlags::HideDisabledEntries when true)
+    bool            bIsTemporary;           // Temporary inserted ('No selection possible')
+    bool            bHiddenOnGUI;
+    Size            aSz;                    // only temporarily valid
+    OUString        aAccessibleName;        // accessible name
+    OUString        aAccessibleDescription; // accessible description
+
+    std::unique_ptr<SalMenuItem> pSalMenuItem; // access to native menu
+
+    MenuItemData()
+        : nId(0)
+        , eType(MenuItemType::DONTKNOW)
+        , nBits(MenuItemBits::NONE)
+        , pSubMenu(nullptr)
+        , nUserValue(nullptr)
+        , aUserValueReleaseFunc(nullptr)
+        , bChecked(false)
+        , bEnabled(false)
+        , bVisible(false)
+        , bIsTemporary(false)
+        , bHiddenOnGUI(false)
+    {
+    }
+    MenuItemData( const OUString& rStr )
+        : nId(0)
+        , eType(MenuItemType::DONTKNOW)
+        , nBits(MenuItemBits::NONE)
+        , pSubMenu(nullptr)
+        , aText(rStr)
+        , nUserValue(nullptr)
+        , aUserValueReleaseFunc(nullptr)
+        , aImage()
+        , bChecked(false)
+        , bEnabled(false)
+        , bVisible(false)
+        , bIsTemporary(false)
+        , bHiddenOnGUI(false)
+    {
+    }
+    ~MenuItemData();
+
+    /// Computes aText's text layout (glyphs), cached in aTextGlyphs.
+    SalLayoutGlyphs* GetTextGlyphs(const OutputDevice* pOutputDevice);
+
+    bool HasCheck() const
+    {
+        return bChecked || ( nBits & ( MenuItemBits::RADIOCHECK | MenuItemBits::CHECKABLE | MenuItemBits::AUTOCHECK ) );
+    }
+};
+
+class MenuItemList
+{
+private:
+    ::std::vector< std::unique_ptr<MenuItemData> > maItemList;
+
+public:
+                    MenuItemList() {}
+                    ~MenuItemList();
+
+    MenuItemData*   Insert(
+                        sal_uInt16 nId,
+                        MenuItemType eType,
+                        MenuItemBits nBits,
+                        const OUString& rStr,
+                        Menu* pMenu,
+                        size_t nPos,
+                        const OString &rIdent
+                    );
+    void            InsertSeparator(const OString &rIdent, size_t nPos);
+    void            Remove( size_t nPos );
+    void            Clear();
+
+    MenuItemData*   GetData( sal_uInt16 nSVId, size_t& rPos ) const;
+    MenuItemData*   GetData( sal_uInt16 nSVId ) const
+                    {
+                        size_t nTemp;
+                        return GetData( nSVId, nTemp );
+                    }
+    MenuItemData*   GetDataFromPos( size_t nPos ) const
+                    {
+                        return ( nPos < maItemList.size() ) ? maItemList[ nPos ].get() : nullptr;
+                    }
+
+    MenuItemData*   SearchItem(
+                        sal_Unicode cSelectChar,
+                        vcl::KeyCode aKeyCode,
+                        size_t& rPos,
+                        size_t& nDuplicates,
+                        size_t nCurrentPos
+                    ) const;
+    size_t          GetItemCount( sal_Unicode cSelectChar ) const;
+    size_t          GetItemCount( vcl::KeyCode aKeyCode ) const;
+    size_t          size() const
+                    {
+                        return maItemList.size();
+                    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */