forked from amazingfate/loongoffice
2af1f5691e
Enhanced EditEngine to be able to hold more than 64k paragraphs. Used
also in RTF import Calc and Writer, so that could benefit as well.
* changed all EditEngine,Outliner,... related paragraph index/count
variables from sal_uInt16 to sal_Int32
* sal_Int32 instead of sal_uInt32 to match accessibility API
* matched some Outliner methods' paragraph parameters from sal_uLong
to sal_Int32
* containers capable to hold size_t nevertheless are limited to a
maximum of sal_Int32
* changed definition of EE_PARA_NOT_FOUND and EE_PARA_ALL to
SAL_MAX_INT32
+ added EE_PARA_MAX_COUNT and EE_TEXTPOS_MAX_COUNT to initialize
ESelection with what previously were hard coded 0xFFFF all over the
place
+ for similar reason added EE_TEXTPOS_ALL corresponding to EE_PARA_ALL
to initialize an ESelection spanning all available text like
aSel(0,0,EE_PARA_ALL,EE_TEXTPOS_ALL)
Change-Id: I62d1b9c399cd709a4f93dbac31b219a61c46ec00
Reviewed-on: https://gerrit.libreoffice.org/3838
Tested-by: LibreOffice gerrit bot <gerrit@libreoffice.org>
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Eike Rathke <erack@redhat.com>
248 lines
9.4 KiB
C++
248 lines
9.4 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 .
|
|
*/
|
|
// MyEDITVIEW, due to exported EditView
|
|
#ifndef _MyEDITVIEW_HXX
|
|
#define _MyEDITVIEW_HXX
|
|
|
|
#include <com/sun/star/i18n/WordType.hpp>
|
|
|
|
#include <rsc/rscsfx.hxx>
|
|
#include <i18nlangtag/lang.h>
|
|
#include <tools/color.hxx>
|
|
#include <tools/gen.hxx>
|
|
|
|
class EditEngine;
|
|
class ImpEditEngine;
|
|
class ImpEditView;
|
|
class SvxSearchItem;
|
|
class SvxFieldItem;
|
|
class Window;
|
|
class Pointer;
|
|
class Cursor;
|
|
class KeyEvent;
|
|
class MouseEvent;
|
|
class DropEvent;
|
|
class CommandEvent;
|
|
class Rectangle;
|
|
class Link;
|
|
class Pair;
|
|
class Point;
|
|
class Range;
|
|
class SvStream;
|
|
class SvKeyValueIterator;
|
|
class SfxStyleSheet;
|
|
class Font;
|
|
class FontList;
|
|
class OutputDevice;
|
|
|
|
#include <editeng/editdata.hxx>
|
|
#include <com/sun/star/uno/Reference.h>
|
|
#include "editeng/editengdllapi.h"
|
|
|
|
namespace com {
|
|
namespace sun {
|
|
namespace star {
|
|
namespace datatransfer {
|
|
class XTransferable;
|
|
}
|
|
namespace linguistic2 {
|
|
class XSpellChecker1;
|
|
class XLanguageGuessing;
|
|
}
|
|
}}}
|
|
|
|
class EDITENG_DLLPUBLIC EditView
|
|
{
|
|
friend class EditEngine;
|
|
friend class ImpEditEngine;
|
|
friend class EditSelFunctionSet;
|
|
|
|
public: // Needed for Undo
|
|
ImpEditView* GetImpEditView() const { return pImpEditView; }
|
|
ImpEditEngine* GetImpEditEngine() const;
|
|
|
|
private:
|
|
ImpEditView* pImpEditView;
|
|
String aDicNameSingle;
|
|
|
|
EDITENG_DLLPRIVATE EditView( const EditView& );
|
|
EDITENG_DLLPRIVATE EditView& operator=( const EditView& );
|
|
|
|
public:
|
|
EditView( EditEngine* pEng, Window* pWindow );
|
|
virtual ~EditView();
|
|
|
|
void SetEditEngine( EditEngine* pEditEngine );
|
|
EditEngine* GetEditEngine() const;
|
|
|
|
void SetWindow( Window* pWin );
|
|
Window* GetWindow() const;
|
|
|
|
void Paint( const Rectangle& rRect, OutputDevice* pTargetDevice = 0 );
|
|
void Invalidate();
|
|
Pair Scroll( long nHorzScroll, long nVertScroll, sal_uInt8 nRangeCheck = RGCHK_NEG );
|
|
|
|
void ShowCursor( sal_Bool bGotoCursor = sal_True, sal_Bool bForceVisCursor = sal_True );
|
|
void HideCursor();
|
|
|
|
void SetSelectionMode( EESelectionMode eMode );
|
|
|
|
void SetReadOnly( sal_Bool bReadOnly );
|
|
sal_Bool IsReadOnly() const;
|
|
|
|
sal_Bool HasSelection() const;
|
|
ESelection GetSelection() const;
|
|
void SetSelection( const ESelection& rNewSel );
|
|
sal_Bool SelectCurrentWord( sal_Int16 nWordType = ::com::sun::star::i18n::WordType::ANYWORD_IGNOREWHITESPACES );
|
|
|
|
sal_Bool IsInsertMode() const;
|
|
void SetInsertMode( sal_Bool bInsert );
|
|
|
|
void ReplaceSelected( const String& rStr );
|
|
String GetSelected();
|
|
void DeleteSelected();
|
|
|
|
sal_uInt16 GetSelectedScriptType() const;
|
|
|
|
// VisArea position of the Output window.
|
|
// A size change also affects the VisArea
|
|
void SetOutputArea( const Rectangle& rRect );
|
|
const Rectangle& GetOutputArea() const;
|
|
|
|
// Document position.
|
|
// A size change also affects the VisArea
|
|
void SetVisArea( const Rectangle& rRect );
|
|
const Rectangle& GetVisArea() const;
|
|
|
|
const Pointer& GetPointer() const;
|
|
|
|
Cursor* GetCursor() const;
|
|
|
|
void InsertText( const String& rNew, sal_Bool bSelect = sal_False );
|
|
|
|
sal_Bool PostKeyEvent( const KeyEvent& rKeyEvent, Window* pFrameWin = NULL );
|
|
|
|
sal_Bool MouseButtonUp( const MouseEvent& rMouseEvent );
|
|
sal_Bool MouseButtonDown( const MouseEvent& rMouseEvent );
|
|
sal_Bool MouseMove( const MouseEvent& rMouseEvent );
|
|
void Command( const CommandEvent& rCEvt );
|
|
|
|
void Cut();
|
|
void Copy();
|
|
void Paste();
|
|
void PasteSpecial();
|
|
|
|
void Undo();
|
|
void Redo();
|
|
|
|
// especially for Oliver Specht
|
|
Point GetWindowPosTopLeft( sal_Int32 nParagraph );
|
|
void MoveParagraphs( Range aParagraphs, sal_Int32 nNewPos );
|
|
void MoveParagraphs( long nDiff );
|
|
|
|
const SfxItemSet& GetEmptyItemSet();
|
|
SfxItemSet GetAttribs();
|
|
void SetAttribs( const SfxItemSet& rSet );
|
|
void RemoveAttribs( sal_Bool bRemoveParaAttribs = sal_False, sal_uInt16 nWhich = 0 );
|
|
void RemoveCharAttribs( sal_Int32 nPara, sal_uInt16 nWhich = 0 );
|
|
void RemoveAttribsKeepLanguages( sal_Bool bRemoveParaAttribs = sal_False );
|
|
|
|
sal_uLong Read( SvStream& rInput, const String& rBaseURL, EETextFormat eFormat, sal_Bool bSelect = sal_False, SvKeyValueIterator* pHTTPHeaderAttrs = NULL );
|
|
|
|
void SetBackgroundColor( const Color& rColor );
|
|
Color GetBackgroundColor() const;
|
|
|
|
void SetControlWord( sal_uInt32 nWord );
|
|
sal_uInt32 GetControlWord() const;
|
|
|
|
EditTextObject* CreateTextObject();
|
|
void InsertText( const EditTextObject& rTextObject );
|
|
void InsertText( ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > xDataObj, const String& rBaseURL, sal_Bool bUseSpecial );
|
|
|
|
::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > GetTransferable();
|
|
|
|
// An EditView, so that when TRUE the update will be free from flickering:
|
|
void SetEditEngineUpdateMode( sal_Bool bUpdate );
|
|
void ForceUpdate();
|
|
|
|
const SfxStyleSheet* GetStyleSheet() const;
|
|
SfxStyleSheet* GetStyleSheet();
|
|
|
|
void SetAnchorMode( EVAnchorMode eMode );
|
|
EVAnchorMode GetAnchorMode() const;
|
|
|
|
void CompleteAutoCorrect( Window* pFrameWin = NULL );
|
|
|
|
EESpellState StartSpeller( sal_Bool bMultipleDoc = sal_False );
|
|
EESpellState StartThesaurus();
|
|
sal_uInt16 StartSearchAndReplace( const SvxSearchItem& rSearchItem );
|
|
|
|
// for text conversion
|
|
void StartTextConversion( LanguageType nSrcLang, LanguageType nDestLang, const Font *pDestFont, sal_Int32 nOptions, sal_Bool bIsInteractive, sal_Bool bMultipleDoc );
|
|
sal_Bool HasConvertibleTextPortion( LanguageType nLang );
|
|
|
|
void TransliterateText( sal_Int32 nTransliterationMode );
|
|
|
|
sal_Bool IsCursorAtWrongSpelledWord( sal_Bool bMarkIfWrong = sal_False );
|
|
sal_Bool IsWrongSpelledWordAtPos( const Point& rPosPixel, sal_Bool bMarkIfWrong = sal_False );
|
|
void ExecuteSpellPopup( const Point& rPosPixel, Link* pCallBack = 0 );
|
|
|
|
void InsertField( const SvxFieldItem& rFld );
|
|
const SvxFieldItem* GetFieldUnderMousePointer() const;
|
|
const SvxFieldItem* GetFieldUnderMousePointer( sal_Int32& nPara, xub_StrLen& nPos ) const;
|
|
const SvxFieldItem* GetField( const Point& rPos, sal_Int32* pnPara = NULL, xub_StrLen* pnPos = NULL ) const;
|
|
|
|
const SvxFieldItem* GetFieldAtSelection() const;
|
|
|
|
void SetInvalidateMore( sal_uInt16 nPixel );
|
|
sal_uInt16 GetInvalidateMore() const;
|
|
|
|
// grows or shrinks the font height for the current selection
|
|
void ChangeFontSize( bool bGrow, const FontList* pList );
|
|
|
|
static bool ChangeFontSize( bool bGrow, SfxItemSet& rSet, const FontList* pFontList );
|
|
|
|
String GetSurroundingText() const;
|
|
Selection GetSurroundingTextSelection() const;
|
|
|
|
/** Tries to determine the language of 'rText', returning a matching known
|
|
locale if possible, or a fallback, or LANGUAGE_NONE if nothing found or
|
|
matched.
|
|
|
|
@param bIsParaText
|
|
If TRUE, rText is a paragraph and the language is obtained by
|
|
passing the text to xLangGuess.
|
|
IF FALSE, a language match is tried for, in order,
|
|
1. the default document language (non-CTL, non-CJK, aka LATIN)
|
|
2. the UI language (Tools->Options->LanguageSettings->Languages User Interface)
|
|
3. the locale (Tools->Options->LanguageSettings->Languages Locale)
|
|
4. en-US
|
|
If nothing matched, LANGUAGE_NONE is returned.
|
|
*/
|
|
static LanguageType CheckLanguage(
|
|
const OUString &rText,
|
|
com::sun::star::uno::Reference< com::sun::star::linguistic2::XSpellChecker1 > xSpell,
|
|
com::sun::star::uno::Reference< com::sun::star::linguistic2::XLanguageGuessing > xLangGuess,
|
|
bool bIsParaText );
|
|
};
|
|
|
|
#endif // _MyEDITVIEW_HXX
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|