6543ffeaf4
Change-Id: I31df55c7869fc4f0d37a4189d4b2f10e0a4f2bc0 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/101095 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
75 lines
2.9 KiB
C++
75 lines
2.9 KiB
C++
/* -*- 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_MNEMONIC_HXX
|
|
#define INCLUDED_VCL_MNEMONIC_HXX
|
|
|
|
#include <com/sun/star/uno/Reference.h>
|
|
#include <rtl/ustring.hxx>
|
|
#include <vcl/dllapi.h>
|
|
|
|
namespace com::sun::star::i18n { class XCharacterClassification; }
|
|
|
|
// Mnemonic Chars, which we want support
|
|
// Latin 0-9
|
|
#define MNEMONIC_RANGE_1_START 0x30
|
|
#define MNEMONIC_RANGE_1_END 0x39
|
|
// Latin A-Z
|
|
#define MNEMONIC_RANGE_2_START 0x61
|
|
#define MNEMONIC_RANGE_2_END 0x7A
|
|
// Cyrillic
|
|
#define MNEMONIC_RANGE_3_START 0x0430
|
|
#define MNEMONIC_RANGE_3_END 0x044F
|
|
// Greek
|
|
#define MNEMONIC_RANGE_4_START 0x03B1
|
|
#define MNEMONIC_RANGE_4_END 0x03CB
|
|
#define MNEMONIC_RANGES 4
|
|
#define MAX_MNEMONICS ((MNEMONIC_RANGE_1_END-MNEMONIC_RANGE_1_START+1)+\
|
|
(MNEMONIC_RANGE_2_END-MNEMONIC_RANGE_2_START+1)+\
|
|
(MNEMONIC_RANGE_3_END-MNEMONIC_RANGE_3_START+1)+\
|
|
(MNEMONIC_RANGE_4_END-MNEMONIC_RANGE_4_START+1))
|
|
|
|
#define MNEMONIC_CHAR u'~'
|
|
#define MNEMONIC_INDEX_NOTFOUND (sal_uInt16(0xFFFF))
|
|
|
|
|
|
class VCL_DLLPUBLIC MnemonicGenerator
|
|
{
|
|
sal_Unicode m_cMnemonic;
|
|
// 0 == Mnemonic; >0 == count of characters
|
|
sal_uInt8 maMnemonics[MAX_MNEMONICS];
|
|
css::uno::Reference< css::i18n::XCharacterClassification > mxCharClass;
|
|
|
|
SAL_DLLPRIVATE static sal_uInt16 ImplGetMnemonicIndex( sal_Unicode c );
|
|
SAL_DLLPRIVATE sal_Unicode ImplFindMnemonic( const OUString& rKey );
|
|
|
|
public:
|
|
MnemonicGenerator(sal_Unicode cMnemonic = MNEMONIC_CHAR);
|
|
|
|
void RegisterMnemonic( const OUString& rKey );
|
|
[[nodiscard]] OUString CreateMnemonic(const OUString& rKey);
|
|
css::uno::Reference< css::i18n::XCharacterClassification > const & GetCharClass();
|
|
|
|
// returns a string where all '~'-characters and CJK mnemonics of the form (~A) are completely removed
|
|
static OUString EraseAllMnemonicChars( const OUString& rStr );
|
|
};
|
|
|
|
#endif // INCLUDED_VCL_MNEMONIC_HXX
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|