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/* -*- 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_SVX_LANGBOX_HXX
#define INCLUDED_SVX_LANGBOX_HXX
#include <memory>
#include <com/sun/star/uno/Sequence.hxx>
#include <svx/svxdllapi.h>
#include <vcl/image.hxx>
#include <vcl/lstbox.hxx>
#include <vcl/combobox.hxx>
#include <vcl/weld.hxx>
#include <o3tl/typed_flags_set.hxx>
enum class SvxLanguageListFlags
{
EMPTY = 0x0000,
ALL = 0x0001,
WESTERN = 0x0002,
CTL = 0x0004,
CJK = 0x0008,
FBD_CHARS = 0x0010,
ONLY_KNOWN = 0x0020, // list only locales provided by I18N
SPELL_USED = 0x0040,
};
namespace o3tl
{
template<> struct typed_flags<SvxLanguageListFlags> : is_typed_flags<SvxLanguageListFlags, 0x007f> {};
}
// load language strings from resource
SVX_DLLPUBLIC OUString GetDicInfoStr( const OUString& rName, const LanguageType nLang, bool bNeg );
class SVX_DLLPUBLIC SvxLanguageBoxBase
{
private:
SvxLanguageBoxBase(const SvxLanguageBoxBase&) = delete;
SvxLanguageBoxBase& operator=(const SvxLanguageBoxBase&) = delete;
public:
explicit SvxLanguageBoxBase();
virtual ~SvxLanguageBoxBase();
void SetLanguageList( SvxLanguageListFlags nLangList,
bool bHasLangNone,
bool bCheckSpellAvail );
void AddLanguages( const std::vector< LanguageType >& rLanguageTypes, SvxLanguageListFlags nLangList );
sal_Int32 InsertLanguage( const LanguageType eLangType );
void InsertDefaultLanguage( sal_Int16 nType );
void InsertSystemLanguage();
void SelectLanguage( const LanguageType eLangType );
LanguageType GetSelectedLanguage() const;
protected:
Image m_aNotCheckedImage;
Image m_aCheckedImage;
std::unique_ptr<css::uno::Sequence< sal_Int16 >>
m_pSpellUsedLang;
bool m_bWithCheckmark;
SVX_DLLPRIVATE void ImplLanguageBoxBaseInit();
SVX_DLLPRIVATE sal_Int32 ImplInsertLanguage(LanguageType, sal_Int32 nPos, sal_Int16 nType);
SVX_DLLPRIVATE sal_Int32 ImplTypeToPos( LanguageType eType ) const;
SVX_DLLPRIVATE virtual sal_Int32 ImplInsertImgEntry( const OUString& rEntry, sal_Int32 nPos, bool bChecked ) = 0;
SVX_DLLPRIVATE virtual void ImplClear() = 0;
SVX_DLLPRIVATE virtual sal_Int32 ImplInsertEntry( const OUString& rEntry, sal_Int32 nPos ) = 0;
SVX_DLLPRIVATE virtual void ImplSetEntryData( sal_Int32 nPos, void* pData ) = 0;
SVX_DLLPRIVATE virtual sal_Int32 ImplGetSelectedEntryPos() const = 0;
SVX_DLLPRIVATE virtual void* ImplGetEntryData( sal_Int32 nPos ) const = 0;
SVX_DLLPRIVATE virtual void ImplSelectEntryPos( sal_Int32 nPos, bool bSelect ) = 0;
SVX_DLLPRIVATE virtual sal_Int32 ImplGetEntryPos( const void* pData ) const = 0;
};
class SVX_DLLPUBLIC SvxLanguageBox : public ListBox, public SvxLanguageBoxBase
{
public:
SvxLanguageBox( vcl::Window* pParent, WinBits nBits );
private:
SVX_DLLPRIVATE virtual sal_Int32 ImplInsertImgEntry( const OUString& rEntry, sal_Int32 nPos, bool bChecked ) override;
SVX_DLLPRIVATE virtual void ImplClear() override;
SVX_DLLPRIVATE virtual sal_Int32 ImplInsertEntry( const OUString& rEntry, sal_Int32 nPos ) override;
SVX_DLLPRIVATE virtual void ImplSetEntryData( sal_Int32 nPos, void* pData ) override;
SVX_DLLPRIVATE virtual sal_Int32 ImplGetSelectedEntryPos() const override;
SVX_DLLPRIVATE virtual void* ImplGetEntryData( sal_Int32 nPos ) const override;
SVX_DLLPRIVATE virtual void ImplSelectEntryPos( sal_Int32 nPos, bool bSelect ) override;
SVX_DLLPRIVATE virtual sal_Int32 ImplGetEntryPos( const void* pData ) const override;
};
class SVX_DLLPUBLIC LanguageBox
{
public:
enum class EditedAndValid
{
No,
Valid,
Invalid
};
private:
std::unique_ptr<weld::ComboBox> m_xControl;
Link<weld::ComboBox&, void> m_aChangeHdl;
OUString const m_aAllString;
std::unique_ptr<css::uno::Sequence<sal_Int16>> m_xSpellUsedLang;
LanguageType m_eSavedLanguage;
EditedAndValid m_eEditedAndValid;
bool m_bHasLangNone;
bool m_bLangNoneIsLangAll;
bool m_bWithCheckmark;
SVX_DLLPRIVATE weld::ComboBoxEntry BuildEntry(const LanguageType nLangType);
SVX_DLLPRIVATE void AddLanguages(const std::vector< LanguageType >& rLanguageTypes, SvxLanguageListFlags nLangList,
std::vector<weld::ComboBoxEntry>& rEntries);
SVX_DLLPRIVATE int ImplTypeToPos(LanguageType eType) const;
SVX_DLLPRIVATE void ImplClear();
DECL_LINK(ChangeHdl, weld::ComboBox&, void);
public:
LanguageBox(std::unique_ptr<weld::ComboBox> pControl);
void SetLanguageList( SvxLanguageListFlags nLangList,
bool bHasLangNone, bool bLangNoneIsLangAll = false,
bool bCheckSpellAvail = false );
void InsertLanguage(const LanguageType nLangType);
EditedAndValid GetEditedAndValid() const { return m_eEditedAndValid;}
sal_Int32 SaveEditedAsEntry();
void connect_changed(const Link<weld::ComboBox&, void>& rLink) { m_aChangeHdl = rLink; }
void connect_focus_in(const Link<weld::Widget&, void>& rLink) { m_xControl->connect_focus_in(rLink); }
void save_active_id() { m_eSavedLanguage = get_active_id(); }
LanguageType get_saved_active_id() const { return m_eSavedLanguage; }
bool get_active_id_changed_from_saved() const { return m_eSavedLanguage != get_active_id(); }
void show() { m_xControl->show(); }
void hide() { m_xControl->hide(); }
void set_visible(bool bShow) { m_xControl->set_visible(bShow); }
void set_sensitive(bool bSensitive) { m_xControl->set_sensitive(bSensitive); }
void set_active(int nPos) { m_xControl->set_active(nPos); }
int get_active() const { return m_xControl->get_active(); }
void set_active_id(const LanguageType eLangType);
OUString get_active_text() const { return m_xControl->get_active_text(); }
bool get_visible() const { return m_xControl->get_visible(); }
LanguageType get_active_id() const;
int find_id(const LanguageType eLangType) const;
LanguageType get_id(int nPos) const;
void set_id(int nPos, const LanguageType eLangType);
void remove_id(const LanguageType eLangType);
void append(const LanguageType eLangType, const OUString& rStr);
int find_text(const OUString& rStr) const { return m_xControl->find_text(rStr); }
OUString get_text(int nPos) const { return m_xControl->get_text(nPos); }
int get_count() const { return m_xControl->get_count(); }
const weld::ComboBox* get_widget() const { return m_xControl.get(); }
};
class SVX_DLLPUBLIC SvxLanguageComboBox : public ComboBox, public SvxLanguageBoxBase
{
public:
SvxLanguageComboBox( vcl::Window* pParent, WinBits nBits );
enum class EditedAndValid
{
No,
Valid,
Invalid
};
private:
EditedAndValid meEditedAndValid;
SVX_DLLPRIVATE virtual sal_Int32 ImplInsertImgEntry( const OUString& rEntry, sal_Int32 nPos, bool bChecked ) override;
SVX_DLLPRIVATE virtual void ImplClear() override;
SVX_DLLPRIVATE virtual sal_Int32 ImplInsertEntry( const OUString& rEntry, sal_Int32 nPos ) override;
SVX_DLLPRIVATE virtual void ImplSetEntryData( sal_Int32 nPos, void* pData ) override;
SVX_DLLPRIVATE virtual sal_Int32 ImplGetSelectedEntryPos() const override;
SVX_DLLPRIVATE virtual void* ImplGetEntryData( sal_Int32 nPos ) const override;
SVX_DLLPRIVATE virtual void ImplSelectEntryPos( sal_Int32 nPos, bool bSelect ) override;
SVX_DLLPRIVATE virtual sal_Int32 ImplGetEntryPos( const void* pData ) const override;
DECL_LINK( EditModifyHdl, Edit&, void );
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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