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Diffstat (limited to 'include/vcl/vclmedit.hxx')
-rw-r--r-- | include/vcl/vclmedit.hxx | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/include/vcl/vclmedit.hxx b/include/vcl/vclmedit.hxx new file mode 100644 index 000000000000..63caa3b4c352 --- /dev/null +++ b/include/vcl/vclmedit.hxx @@ -0,0 +1,142 @@ +/* -*- 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 _VCLMEDIT_HXX +#define _VCLMEDIT_HXX + +#include <tools/wintypes.hxx> +#include <vcl/edit.hxx> +#include <vcl/dllapi.h> + + +class ImpVclMEdit; +class Timer; +class ExtTextEngine; +class ExtTextView; + +class VCL_DLLPUBLIC VclMultiLineEdit : public Edit +{ +private: + ImpVclMEdit* pImpVclMEdit; + + OUString aSaveValue; + Link aModifyHdlLink; + + Timer* pUpdateDataTimer; + Link aUpdateDataHdlLink; + +protected: + + DECL_LINK( ImpUpdateDataHdl, void* ); + void StateChanged( StateChangedType nType ); + void DataChanged( const DataChangedEvent& rDCEvt ); + virtual long PreNotify( NotifyEvent& rNEvt ); + long Notify( NotifyEvent& rNEvt ); + using Control::ImplInitSettings; + void ImplInitSettings( sal_Bool bFont, sal_Bool bForeground, sal_Bool bBackground ); + WinBits ImplInitStyle( WinBits nStyle ); + + ExtTextEngine* GetTextEngine() const; + ExtTextView* GetTextView() const; + ScrollBar* GetVScrollBar() const; + +public: + VclMultiLineEdit( Window* pParent, WinBits nWinStyle = WB_LEFT | WB_BORDER ); + VclMultiLineEdit( Window* pParent, const ResId& rResId ); + virtual ~VclMultiLineEdit(); + + + virtual void Modify(); + virtual void UpdateData(); + + virtual void SetModifyFlag(); + virtual void ClearModifyFlag(); + virtual sal_Bool IsModified() const; + + virtual void EnableUpdateData( sal_uLong nTimeout = EDIT_UPDATEDATA_TIMEOUT ); + virtual void DisableUpdateData() { delete pUpdateDataTimer; pUpdateDataTimer = NULL; } + virtual sal_uLong IsUpdateDataEnabled() const; + + virtual void SetReadOnly( sal_Bool bReadOnly = sal_True ); + virtual sal_Bool IsReadOnly() const; + + void EnableFocusSelectionHide( sal_Bool bHide ); + + virtual void SetMaxTextLen( xub_StrLen nMaxLen = 0 ); + virtual xub_StrLen GetMaxTextLen() const; + + virtual void SetSelection( const Selection& rSelection ); + virtual const Selection& GetSelection() const; + + virtual void ReplaceSelected( const OUString& rStr ); + virtual void DeleteSelected(); + virtual OUString GetSelected() const; + virtual OUString GetSelected( LineEnd aSeparator ) const; + + virtual void Cut(); + virtual void Copy(); + virtual void Paste(); + + virtual void SetText( const OUString& rStr ); + virtual void SetText( const OUString& rStr, const Selection& rNewSelection ) + { SetText( rStr ); SetSelection( rNewSelection ); } + OUString GetText() const; + OUString GetText( LineEnd aSeparator ) const; + String GetTextLines( LineEnd aSeparator ) const; + + void SetRightToLeft( sal_Bool bRightToLeft ); + sal_Bool IsRightToLeft() const; + + void SaveValue() { aSaveValue = GetText(); } + const OUString& GetSavedValue() const { return aSaveValue; } + + void SetModifyHdl( const Link& rLink ) { aModifyHdlLink = rLink; } + const Link& GetModifyHdl() const { return aModifyHdlLink; } + + void SetUpdateDataHdl( const Link& rLink ) { aUpdateDataHdlLink = rLink; } + + virtual void Resize(); + virtual void GetFocus(); + + Size CalcMinimumSize() const; + Size CalcAdjustedSize( const Size& rPrefSize ) const; + using Edit::CalcSize; + Size CalcSize( sal_uInt16 nColumns, sal_uInt16 nLines ) const; + void GetMaxVisColumnsAndLines( sal_uInt16& rnCols, sal_uInt16& rnLines ) const; + + void Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize, sal_uLong nFlags ); + + void SetLeftMargin( sal_uInt16 n ); + + void DisableSelectionOnFocus(); + + void SetTextSelectable( sal_Bool bTextSelectable ); + void EnableCursor( sal_Bool bEnable ); + + virtual bool set_property(const OString &rKey, const OString &rValue); +}; + +inline sal_uLong VclMultiLineEdit::IsUpdateDataEnabled() const +{ + return pUpdateDataTimer ? pUpdateDataTimer->GetTimeout() : 0; +} + +#endif //_VCLMEDIT_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |