432 lines
26 KiB
C
432 lines
26 KiB
C
/*
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* RichEdit - prototypes for functions and macro definitions
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*
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* Copyright 2004 by Krzysztof Foltman
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "editstr.h"
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struct _RTF_Info;
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extern HINSTANCE dll_instance DECLSPEC_HIDDEN;
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#define RUN_IS_HIDDEN(run) ((run)->style->fmt.dwMask & CFM_HIDDEN \
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&& (run)->style->fmt.dwEffects & CFE_HIDDEN)
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#define InitFormatEtc(fe, cf, med) \
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{\
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(fe).cfFormat=cf;\
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(fe).dwAspect=DVASPECT_CONTENT;\
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(fe).ptd=NULL;\
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(fe).tymed=med;\
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(fe).lindex=-1;\
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};
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static inline WCHAR *get_text( const ME_Run *run, int offset )
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{
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return run->para->text->szData + run->nCharOfs + offset;
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}
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static inline const char *debugstr_run( const ME_Run *run )
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{
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return debugstr_wn( get_text( run, 0 ), run->len );
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}
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/* style.c */
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ME_Style *style_get_insert_style( ME_TextEditor *editor, ME_Cursor *cursor ) DECLSPEC_HIDDEN;
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ME_Style *ME_MakeStyle(CHARFORMAT2W *style) DECLSPEC_HIDDEN;
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void ME_AddRefStyle(ME_Style *item) DECLSPEC_HIDDEN;
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void ME_DestroyStyle(ME_Style *item) DECLSPEC_HIDDEN;
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void ME_ReleaseStyle(ME_Style *item) DECLSPEC_HIDDEN;
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ME_Style *ME_ApplyStyle(ME_TextEditor *ed, ME_Style *sSrc, CHARFORMAT2W *style) DECLSPEC_HIDDEN;
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void select_style(ME_Context *c, ME_Style *s) DECLSPEC_HIDDEN;
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void ME_InitCharFormat2W(CHARFORMAT2W *pFmt) DECLSPEC_HIDDEN;
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void ME_SaveTempStyle(ME_TextEditor *editor, ME_Style *style) DECLSPEC_HIDDEN;
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void ME_ClearTempStyle(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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void ME_DumpStyleToBuf(CHARFORMAT2W *pFmt, char buf[2048]) DECLSPEC_HIDDEN;
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void ME_DumpStyle(ME_Style *s) DECLSPEC_HIDDEN;
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BOOL cfany_to_cf2w(CHARFORMAT2W *to, const CHARFORMAT2W *from) DECLSPEC_HIDDEN;
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BOOL cf2w_to_cfany(CHARFORMAT2W *to, const CHARFORMAT2W *from) DECLSPEC_HIDDEN;
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void ME_CopyCharFormat(CHARFORMAT2W *pDest, const CHARFORMAT2W *pSrc) DECLSPEC_HIDDEN; /* only works with 2W structs */
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void ME_CharFormatFromLogFont(HDC hDC, const LOGFONTW *lf, CHARFORMAT2W *fmt) DECLSPEC_HIDDEN; /* ditto */
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/* list.c */
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void ME_InsertBefore(ME_DisplayItem *diWhere, ME_DisplayItem *diWhat) DECLSPEC_HIDDEN;
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void ME_Remove(ME_DisplayItem *diWhere) DECLSPEC_HIDDEN;
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ME_DisplayItem *ME_FindItemBack(ME_DisplayItem *di, ME_DIType nTypeOrClass) DECLSPEC_HIDDEN;
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ME_DisplayItem *ME_FindItemFwd(ME_DisplayItem *di, ME_DIType nTypeOrClass) DECLSPEC_HIDDEN;
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ME_DisplayItem *ME_FindItemBackOrHere(ME_DisplayItem *di, ME_DIType nTypeOrClass) DECLSPEC_HIDDEN;
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ME_DisplayItem *ME_MakeDI(ME_DIType type) DECLSPEC_HIDDEN;
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void ME_DestroyDisplayItem(ME_DisplayItem *item) DECLSPEC_HIDDEN;
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void ME_DumpDocument(ME_TextBuffer *buffer) DECLSPEC_HIDDEN;
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/* string.c */
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ME_String *ME_MakeStringN(LPCWSTR szText, int nMaxChars) DECLSPEC_HIDDEN;
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ME_String *ME_MakeStringR(WCHAR cRepeat, int nMaxChars) DECLSPEC_HIDDEN;
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ME_String *ME_MakeStringConst(const WCHAR *str, int len) DECLSPEC_HIDDEN;
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ME_String *ME_MakeStringEmpty(int len) DECLSPEC_HIDDEN;
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void ME_DestroyString(ME_String *s) DECLSPEC_HIDDEN;
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BOOL ME_AppendString(ME_String *s, const WCHAR *append, int len) DECLSPEC_HIDDEN;
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ME_String *ME_VSplitString(ME_String *orig, int nVPos) DECLSPEC_HIDDEN;
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int ME_FindNonWhitespaceV(const ME_String *s, int nVChar) DECLSPEC_HIDDEN;
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int ME_CallWordBreakProc(ME_TextEditor *editor, WCHAR *str, INT len, INT start, INT code) DECLSPEC_HIDDEN;
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void ME_StrDeleteV(ME_String *s, int nVChar, int nChars) DECLSPEC_HIDDEN;
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BOOL ME_InsertString(ME_String *s, int ofs, const WCHAR *insert, int len) DECLSPEC_HIDDEN;
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#define CP_UNICODE 1200
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/* smart helpers for A<->W conversions, they reserve/free memory and call MultiByte<->WideChar functions */
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LPWSTR ME_ToUnicode(LONG codepage, LPVOID psz, INT *len) DECLSPEC_HIDDEN;
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void ME_EndToUnicode(LONG codepage, LPVOID psz) DECLSPEC_HIDDEN;
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static inline int ME_IsWSpace(WCHAR ch)
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{
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return ch > '\0' && ch <= ' ';
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}
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static inline int ME_CharCompare(WCHAR a, WCHAR b, int caseSensitive)
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{
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return caseSensitive ? (a == b) : (towupper(a) == towupper(b));
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}
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/* note: those two really return the first matching offset (starting from EOS)+1
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* in other words, an offset of the first trailing white/black */
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int ME_ReverseFindNonWhitespaceV(const ME_String *s, int nVChar) DECLSPEC_HIDDEN;
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int ME_ReverseFindWhitespaceV(const ME_String *s, int nVChar) DECLSPEC_HIDDEN;
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/* row.c */
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void row_end_cursor( ME_Row *row, ME_Cursor *cursor, BOOL include_eop ) DECLSPEC_HIDDEN;
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void row_first_cursor( ME_Row *row, ME_Cursor *cursor ) DECLSPEC_HIDDEN;
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ME_Run *row_first_run( ME_Row *row ) DECLSPEC_HIDDEN;
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ME_Row *row_from_cursor( ME_Cursor *cursor ) DECLSPEC_HIDDEN;
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ME_Row *row_from_row_number( ME_TextEditor *editor, int row_num ) DECLSPEC_HIDDEN;
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ME_Row *row_next( ME_Row *row ) DECLSPEC_HIDDEN;
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ME_Row *row_next_all_paras( ME_Row *row ) DECLSPEC_HIDDEN;
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ME_Run *row_next_run( ME_Row *row, ME_Run *run ) DECLSPEC_HIDDEN;
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int row_number_from_char_ofs( ME_TextEditor *editor, int ofs ) DECLSPEC_HIDDEN;
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ME_Paragraph *row_para( ME_Row *row ) DECLSPEC_HIDDEN;
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ME_Row *row_prev_all_paras( ME_Row *row ) DECLSPEC_HIDDEN;
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static inline ME_DisplayItem *row_get_di( ME_Row *row )
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{
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return (ME_DisplayItem *)((ptrdiff_t)row - offsetof(ME_DisplayItem, member));
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}
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/* run.c */
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void cursor_from_char_ofs( ME_TextEditor *editor, int char_ofs, ME_Cursor *cursor ) DECLSPEC_HIDDEN;
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BOOL cursor_next_run( ME_Cursor *cursor, BOOL all_para ) DECLSPEC_HIDDEN;
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BOOL cursor_prev_run( ME_Cursor *cursor, BOOL all_para ) DECLSPEC_HIDDEN;
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void editor_propagate_char_ofs( ME_Paragraph *para, ME_Run *run, int shift ) DECLSPEC_HIDDEN;
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int run_char_ofs( ME_Run *run, int ofs ) DECLSPEC_HIDDEN;
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ME_Run *run_create( ME_Style *s, int nFlags ) DECLSPEC_HIDDEN;
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ME_Run *run_insert( ME_TextEditor *editor, ME_Cursor *cursor,
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ME_Style *style, const WCHAR *str, int len, int flags ) DECLSPEC_HIDDEN;
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void ME_CheckCharOffsets(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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/* this one accounts for 1/2 char tolerance */
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int ME_CharFromPointContext(ME_Context *c, int cx, ME_Run *run, BOOL closest, BOOL visual_order) DECLSPEC_HIDDEN;
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int ME_CharFromPoint(ME_TextEditor *editor, int cx, ME_Run *run, BOOL closest, BOOL visual_order) DECLSPEC_HIDDEN;
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int ME_PointFromCharContext(ME_Context *c, ME_Run *pRun, int nOffset, BOOL visual_order) DECLSPEC_HIDDEN;
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int ME_PointFromChar(ME_TextEditor *editor, ME_Run *pRun, int nOffset, BOOL visual_order) DECLSPEC_HIDDEN;
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BOOL ME_CanJoinRuns(const ME_Run *run1, const ME_Run *run2) DECLSPEC_HIDDEN;
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void run_join( ME_TextEditor *editor, ME_Run *run ) DECLSPEC_HIDDEN;
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ME_Run *run_next( ME_Run *run ) DECLSPEC_HIDDEN;
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ME_Run *run_next_all_paras( ME_Run *run ) DECLSPEC_HIDDEN;
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ME_Run *run_prev( ME_Run *run ) DECLSPEC_HIDDEN;
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ME_Run *run_prev_all_paras( ME_Run *run ) DECLSPEC_HIDDEN;
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ME_Run *run_split( ME_TextEditor *editor, ME_Cursor *cursor ) DECLSPEC_HIDDEN;
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void ME_UpdateRunFlags(ME_TextEditor *editor, ME_Run *run) DECLSPEC_HIDDEN;
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SIZE ME_GetRunSizeCommon(ME_Context *c, const ME_Paragraph *para, ME_Run *run, int nLen,
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int startx, int *pAscent, int *pDescent) DECLSPEC_HIDDEN;
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void ME_SetCharFormat(ME_TextEditor *editor, ME_Cursor *start, ME_Cursor *end, CHARFORMAT2W *pFmt) DECLSPEC_HIDDEN;
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void ME_SetSelectionCharFormat(ME_TextEditor *editor, CHARFORMAT2W *pFmt) DECLSPEC_HIDDEN;
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void ME_GetCharFormat(ME_TextEditor *editor, const ME_Cursor *from,
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const ME_Cursor *to, CHARFORMAT2W *pFmt) DECLSPEC_HIDDEN;
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void ME_GetSelectionCharFormat(ME_TextEditor *editor, CHARFORMAT2W *pFmt) DECLSPEC_HIDDEN;
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void ME_GetDefaultCharFormat(ME_TextEditor *editor, CHARFORMAT2W *pFmt) DECLSPEC_HIDDEN;
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void ME_SetDefaultCharFormat(ME_TextEditor *editor, CHARFORMAT2W *mod) DECLSPEC_HIDDEN;
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static inline ME_DisplayItem *run_get_di( ME_Run *run )
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{
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return (ME_DisplayItem *)((ptrdiff_t)run - offsetof(ME_DisplayItem, member));
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}
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/* caret.c */
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void cursor_coords( ME_TextEditor *editor, ME_Cursor *cursor, int *x, int *y, int *height ) DECLSPEC_HIDDEN;
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BOOL cursor_from_coords( ME_TextEditor *editor, int x, int y, ME_Cursor *cursor ) DECLSPEC_HIDDEN;
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void ME_SetCursorToStart(ME_TextEditor *editor, ME_Cursor *cursor) DECLSPEC_HIDDEN;
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int set_selection_cursors(ME_TextEditor *editor, int from, int to) DECLSPEC_HIDDEN;
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BOOL ME_MoveCursorWords(ME_TextEditor *editor, ME_Cursor *cursor, int nRelOfs) DECLSPEC_HIDDEN;
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void hide_caret(ME_TextEditor *ed) DECLSPEC_HIDDEN;
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void show_caret(ME_TextEditor *ed) DECLSPEC_HIDDEN;
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void update_caret(ME_TextEditor *ed) DECLSPEC_HIDDEN;
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void create_caret(ME_TextEditor *ed) DECLSPEC_HIDDEN;
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void ME_LButtonDown(ME_TextEditor *editor, int x, int y, int clickNum) DECLSPEC_HIDDEN;
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void ME_MouseMove(ME_TextEditor *editor, int x, int y) DECLSPEC_HIDDEN;
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BOOL ME_DeleteTextAtCursor(ME_TextEditor *editor, int nCursor, int nChars) DECLSPEC_HIDDEN;
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void ME_InsertTextFromCursor(ME_TextEditor *editor, int nCursor,
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const WCHAR *str, int len, ME_Style *style) DECLSPEC_HIDDEN;
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void ME_InsertEndRowFromCursor(ME_TextEditor *editor, int nCursor) DECLSPEC_HIDDEN;
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int ME_MoveCursorChars(ME_TextEditor *editor, ME_Cursor *cursor, int nRelOfs, BOOL final_eop) DECLSPEC_HIDDEN;
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BOOL ME_ArrowKey(ME_TextEditor *ed, int nVKey, BOOL extend, BOOL ctrl) DECLSPEC_HIDDEN;
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int ME_GetCursorOfs(const ME_Cursor *cursor) DECLSPEC_HIDDEN;
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int ME_GetSelectionOfs(ME_TextEditor *editor, LONG *from, LONG *to) DECLSPEC_HIDDEN;
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int ME_GetSelection(ME_TextEditor *editor, ME_Cursor **from, ME_Cursor **to) DECLSPEC_HIDDEN;
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BOOL ME_IsSelection(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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void ME_DeleteSelection(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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void ME_SendSelChange(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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HRESULT editor_insert_oleobj( ME_TextEditor *editor, const REOBJECT *reo ) DECLSPEC_HIDDEN;
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BOOL ME_InternalDeleteText(ME_TextEditor *editor, ME_Cursor *start, int nChars, BOOL bForce) DECLSPEC_HIDDEN;
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int ME_GetTextLength(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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int ME_GetTextLengthEx(ME_TextEditor *editor, const GETTEXTLENGTHEX *how) DECLSPEC_HIDDEN;
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ME_Style *ME_GetSelectionInsertStyle(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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/* context.c */
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void ME_InitContext(ME_Context *c, ME_TextEditor *editor, HDC hDC) DECLSPEC_HIDDEN;
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void ME_DestroyContext(ME_Context *c) DECLSPEC_HIDDEN;
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/* wrap.c */
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BOOL ME_WrapMarkedParagraphs(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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void para_range_invalidate( ME_TextEditor *editor, ME_Paragraph *start_para, ME_Paragraph *last_para ) DECLSPEC_HIDDEN;
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void ME_SendRequestResize(ME_TextEditor *editor, BOOL force) DECLSPEC_HIDDEN;
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BOOL wrap_marked_paras_dc( ME_TextEditor *editor, HDC hdc, BOOL invalidate ) DECLSPEC_HIDDEN;
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/* para.c */
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void editor_get_selection_paras(ME_TextEditor *editor, ME_Paragraph **para, ME_Paragraph **para_end ) DECLSPEC_HIDDEN;
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void editor_get_selection_para_fmt( ME_TextEditor *editor, PARAFORMAT2 *fmt ) DECLSPEC_HIDDEN;
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void editor_mark_rewrap_all( ME_TextEditor *editor ) DECLSPEC_HIDDEN;
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void editor_set_default_para_fmt(ME_TextEditor *editor, PARAFORMAT2 *pFmt) DECLSPEC_HIDDEN;
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BOOL editor_set_selection_para_fmt( ME_TextEditor *editor, const PARAFORMAT2 *fmt ) DECLSPEC_HIDDEN;
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void ME_MakeFirstParagraph(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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void ME_DumpParaStyle(ME_Paragraph *s) DECLSPEC_HIDDEN;
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void ME_DumpParaStyleToBuf(const PARAFORMAT2 *pFmt, char buf[2048]) DECLSPEC_HIDDEN;
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int get_total_width(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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ME_Cell *para_cell( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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void para_destroy( ME_TextEditor *editor, ME_Paragraph *item ) DECLSPEC_HIDDEN;
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ME_Row *para_end_row( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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ME_Run *para_end_run( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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ME_Row *para_first_row( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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ME_Run *para_first_run( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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BOOL para_in_table( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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ME_Paragraph *para_join( ME_TextEditor *editor, ME_Paragraph *para, BOOL use_first_fmt ) DECLSPEC_HIDDEN;
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void para_mark_add( ME_TextEditor *editor, ME_Paragraph *para ) DECLSPEC_HIDDEN;
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void para_mark_remove( ME_TextEditor *editor, ME_Paragraph *para ) DECLSPEC_HIDDEN;
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void para_mark_rewrap( ME_TextEditor *editor, ME_Paragraph *para ) DECLSPEC_HIDDEN;
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ME_Paragraph *para_next( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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void para_num_clear( struct para_num *pn ) DECLSPEC_HIDDEN;
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void para_num_init( ME_Context *c, ME_Paragraph *para ) DECLSPEC_HIDDEN;
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ME_Paragraph *para_prev( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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ME_Paragraph *para_split( ME_TextEditor *editor, ME_Run *run, ME_Style *style,
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const WCHAR *eol_str, int eol_len, int paraFlags ) DECLSPEC_HIDDEN;
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static inline ME_DisplayItem *para_get_di(ME_Paragraph *para)
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{
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return (ME_DisplayItem *)((ptrdiff_t)para - offsetof(ME_DisplayItem, member));
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}
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/* paint.c */
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void editor_draw( ME_TextEditor *editor, HDC hDC, const RECT *update ) DECLSPEC_HIDDEN;
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void ME_Repaint(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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void ME_RewrapRepaint(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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void ME_UpdateRepaint(ME_TextEditor *editor, BOOL update_now) DECLSPEC_HIDDEN;
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void editor_ensure_visible( ME_TextEditor *editor, ME_Cursor *cursor ) DECLSPEC_HIDDEN;
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void ME_InvalidateSelection(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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BOOL ME_SetZoom(ME_TextEditor *editor, int numerator, int denominator) DECLSPEC_HIDDEN;
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int ME_twips2pointsX(const ME_Context *c, int x) DECLSPEC_HIDDEN;
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int ME_twips2pointsY(const ME_Context *c, int y) DECLSPEC_HIDDEN;
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/* scroll functions in paint.c */
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void scroll_abs( ME_TextEditor *editor, int x, int y, BOOL notify ) DECLSPEC_HIDDEN;
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void scroll_h_abs( ME_TextEditor *editor, int x, BOOL notify ) DECLSPEC_HIDDEN;
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void scroll_v_abs( ME_TextEditor *editor, int y, BOOL notify ) DECLSPEC_HIDDEN;
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void ME_ScrollUp(ME_TextEditor *editor, int cy) DECLSPEC_HIDDEN;
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void ME_ScrollDown(ME_TextEditor *editor, int cy) DECLSPEC_HIDDEN;
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void ME_ScrollLeft(ME_TextEditor *editor, int cx) DECLSPEC_HIDDEN;
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void ME_ScrollRight(ME_TextEditor *editor, int cx) DECLSPEC_HIDDEN;
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void ME_UpdateScrollBar(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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/* other functions in paint.c */
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int ME_GetParaBorderWidth(const ME_Context *c, int flags) DECLSPEC_HIDDEN;
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/* richole.c */
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void draw_ole( ME_Context *c, int x, int y, ME_Run* run, BOOL selected ) DECLSPEC_HIDDEN;
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void ME_GetOLEObjectSize(const ME_Context *c, ME_Run *run, SIZE *pSize) DECLSPEC_HIDDEN;
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void ME_CopyReObject(REOBJECT *dst, const REOBJECT *src, DWORD flags) DECLSPEC_HIDDEN;
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void ME_DeleteReObject(struct re_object *re_object) DECLSPEC_HIDDEN;
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void richole_release_children( struct text_services *services ) DECLSPEC_HIDDEN;
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extern const IRichEditOleVtbl re_ole_vtbl DECLSPEC_HIDDEN;
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extern const ITextDocument2OldVtbl text_doc2old_vtbl DECLSPEC_HIDDEN;
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/* editor.c */
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ME_TextEditor *ME_MakeEditor(ITextHost *texthost, BOOL bEmulateVersion10) DECLSPEC_HIDDEN;
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void ME_DestroyEditor(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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LRESULT editor_handle_message( ME_TextEditor *editor, UINT msg, WPARAM wParam,
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LPARAM lParam, HRESULT* phresult ) DECLSPEC_HIDDEN;
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int ME_GetTextW(ME_TextEditor *editor, WCHAR *buffer, int buflen,
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const ME_Cursor *start, int srcChars, BOOL bCRLF, BOOL bEOP) DECLSPEC_HIDDEN;
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void ME_RTFCharAttrHook(struct _RTF_Info *info) DECLSPEC_HIDDEN;
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void ME_RTFParAttrHook(struct _RTF_Info *info) DECLSPEC_HIDDEN;
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void ME_RTFTblAttrHook(struct _RTF_Info *info) DECLSPEC_HIDDEN;
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void ME_RTFSpecialCharHook(struct _RTF_Info *info) DECLSPEC_HIDDEN;
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void ME_StreamInFill(ME_InStream *stream) DECLSPEC_HIDDEN;
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extern BOOL me_debug DECLSPEC_HIDDEN;
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void ME_ReplaceSel(ME_TextEditor *editor, BOOL can_undo, const WCHAR *str, int len) DECLSPEC_HIDDEN;
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int set_selection( ME_TextEditor *editor, int to, int from ) DECLSPEC_HIDDEN;
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HRESULT editor_copy_or_cut( ME_TextEditor *editor, BOOL cut, ME_Cursor *start, int count,
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IDataObject **data_out ) DECLSPEC_HIDDEN;
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ME_Paragraph *editor_end_para( ME_TextEditor *editor ) DECLSPEC_HIDDEN;
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ME_Paragraph *editor_first_para( ME_TextEditor *editor ) DECLSPEC_HIDDEN;
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void editor_set_cursor( ME_TextEditor *editor, int x, int y ) DECLSPEC_HIDDEN;
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void link_notify( ME_TextEditor *editor, UINT msg, WPARAM wParam, LPARAM lParam ) DECLSPEC_HIDDEN;
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/* table.c */
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ME_Cell *cell_create( void ) DECLSPEC_HIDDEN;
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ME_Paragraph *cell_end_para( ME_Cell *cell ) DECLSPEC_HIDDEN;
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ME_Paragraph *cell_first_para( ME_Cell *cell ) DECLSPEC_HIDDEN;
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ME_Cell *cell_next( ME_Cell *cell ) DECLSPEC_HIDDEN;
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ME_Cell *cell_prev( ME_Cell *cell ) DECLSPEC_HIDDEN;
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ME_Paragraph *table_append_row( ME_TextEditor *editor, ME_Paragraph *table_row ) DECLSPEC_HIDDEN;
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void table_handle_tab( ME_TextEditor *editor, BOOL selected_row ) DECLSPEC_HIDDEN;
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ME_Paragraph *table_insert_cell( ME_TextEditor *editor, ME_Cursor *cursor ) DECLSPEC_HIDDEN;
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ME_Paragraph *table_insert_row_end( ME_TextEditor *editor, ME_Cursor *cursor ) DECLSPEC_HIDDEN;
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ME_Paragraph *table_insert_row_start( ME_TextEditor *editor, ME_Cursor *cursor ) DECLSPEC_HIDDEN;
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ME_Paragraph *table_insert_row_start_at_para( ME_TextEditor *editor, ME_Paragraph *para ) DECLSPEC_HIDDEN;
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void table_move_from_row_start( ME_TextEditor *editor ) DECLSPEC_HIDDEN;
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ME_Paragraph *table_outer_para( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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void table_protect_partial_deletion( ME_TextEditor *editor, ME_Cursor *c, int *num_chars ) DECLSPEC_HIDDEN;
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ME_Paragraph *table_row_end( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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ME_Cell *table_row_end_cell( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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ME_Cell *table_row_first_cell( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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ME_Paragraph *table_row_start( ME_Paragraph *para ) DECLSPEC_HIDDEN;
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struct RTFTable *ME_MakeTableDef(ME_TextEditor *editor) DECLSPEC_HIDDEN;
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void ME_InitTableDef(ME_TextEditor *editor, struct RTFTable *tableDef) DECLSPEC_HIDDEN;
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static inline ME_DisplayItem *cell_get_di(ME_Cell *cell)
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{
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return (ME_DisplayItem *)((ptrdiff_t)cell - offsetof(ME_DisplayItem, member));
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}
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/* txthost.c */
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#ifdef __ASM_USE_THISCALL_WRAPPER
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extern const struct ITextHost2Vtbl text_host2_stdcall_vtbl DECLSPEC_HIDDEN;
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#define TXTHOST_VTABLE(This) (&text_host2_stdcall_vtbl)
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#else
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#define TXTHOST_VTABLE(This) (This)->lpVtbl
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#endif
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/*** ITextHost methods ***/
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#define ITextHost_TxGetDC(This) TXTHOST_VTABLE(This)->TxGetDC(This)
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#define ITextHost_TxReleaseDC(This,a) TXTHOST_VTABLE(This)->TxReleaseDC(This,a)
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#define ITextHost_TxShowScrollBar(This,a,b) TXTHOST_VTABLE(This)->TxShowScrollBar(This,a,b)
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#define ITextHost_TxEnableScrollBar(This,a,b) TXTHOST_VTABLE(This)->TxEnableScrollBar(This,a,b)
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#define ITextHost_TxSetScrollRange(This,a,b,c,d) TXTHOST_VTABLE(This)->TxSetScrollRange(This,a,b,c,d)
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#define ITextHost_TxSetScrollPos(This,a,b,c) TXTHOST_VTABLE(This)->TxSetScrollPos(This,a,b,c)
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#define ITextHost_TxInvalidateRect(This,a,b) TXTHOST_VTABLE(This)->TxInvalidateRect(This,a,b)
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#define ITextHost_TxViewChange(This,a) TXTHOST_VTABLE(This)->TxViewChange(This,a)
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#define ITextHost_TxCreateCaret(This,a,b,c) TXTHOST_VTABLE(This)->TxCreateCaret(This,a,b,c)
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#define ITextHost_TxShowCaret(This,a) TXTHOST_VTABLE(This)->TxShowCaret(This,a)
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#define ITextHost_TxSetCaretPos(This,a,b) TXTHOST_VTABLE(This)->TxSetCaretPos(This,a,b)
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#define ITextHost_TxSetTimer(This,a,b) TXTHOST_VTABLE(This)->TxSetTimer(This,a,b)
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#define ITextHost_TxKillTimer(This,a) TXTHOST_VTABLE(This)->TxKillTimer(This,a)
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#define ITextHost_TxScrollWindowEx(This,a,b,c,d,e,f,g) TXTHOST_VTABLE(This)->TxScrollWindowEx(This,a,b,c,d,e,f,g)
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#define ITextHost_TxSetCapture(This,a) TXTHOST_VTABLE(This)->TxSetCapture(This,a)
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#define ITextHost_TxSetFocus(This) TXTHOST_VTABLE(This)->TxSetFocus(This)
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#define ITextHost_TxSetCursor(This,a,b) TXTHOST_VTABLE(This)->TxSetCursor(This,a,b)
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#define ITextHost_TxScreenToClient(This,a) TXTHOST_VTABLE(This)->TxScreenToClient(This,a)
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#define ITextHost_TxClientToScreen(This,a) TXTHOST_VTABLE(This)->TxClientToScreen(This,a)
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#define ITextHost_TxActivate(This,a) TXTHOST_VTABLE(This)->TxActivate(This,a)
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#define ITextHost_TxDeactivate(This,a) TXTHOST_VTABLE(This)->TxDeactivate(This,a)
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#define ITextHost_TxGetClientRect(This,a) TXTHOST_VTABLE(This)->TxGetClientRect(This,a)
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#define ITextHost_TxGetViewInset(This,a) TXTHOST_VTABLE(This)->TxGetViewInset(This,a)
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#define ITextHost_TxGetCharFormat(This,a) TXTHOST_VTABLE(This)->TxGetCharFormat(This,a)
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#define ITextHost_TxGetParaFormat(This,a) TXTHOST_VTABLE(This)->TxGetParaFormat(This,a)
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|
#define ITextHost_TxGetSysColor(This,a) TXTHOST_VTABLE(This)->TxGetSysColor(This,a)
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|
#define ITextHost_TxGetBackStyle(This,a) TXTHOST_VTABLE(This)->TxGetBackStyle(This,a)
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|
#define ITextHost_TxGetMaxLength(This,a) TXTHOST_VTABLE(This)->TxGetMaxLength(This,a)
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|
#define ITextHost_TxGetScrollBars(This,a) TXTHOST_VTABLE(This)->TxGetScrollBars(This,a)
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|
#define ITextHost_TxGetPasswordChar(This,a) TXTHOST_VTABLE(This)->TxGetPasswordChar(This,a)
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|
#define ITextHost_TxGetAcceleratorPos(This,a) TXTHOST_VTABLE(This)->TxGetAcceleratorPos(This,a)
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#define ITextHost_TxGetExtent(This,a) TXTHOST_VTABLE(This)->TxGetExtent(This,a)
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|
#define ITextHost_OnTxCharFormatChange(This,a) TXTHOST_VTABLE(This)->OnTxCharFormatChange(This,a)
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|
#define ITextHost_OnTxParaFormatChange(This,a) TXTHOST_VTABLE(This)->OnTxParaFormatChange(This,a)
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|
#define ITextHost_TxGetPropertyBits(This,a,b) TXTHOST_VTABLE(This)->TxGetPropertyBits(This,a,b)
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#define ITextHost_TxNotify(This,a,b) TXTHOST_VTABLE(This)->TxNotify(This,a,b)
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|
#define ITextHost_TxImmGetContext(This) TXTHOST_VTABLE(This)->TxImmGetContext(This)
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|
#define ITextHost_TxImmReleaseContext(This,a) TXTHOST_VTABLE(This)->TxImmReleaseContext(This,a)
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|
#define ITextHost_TxGetSelectionBarWidth(This,a) TXTHOST_VTABLE(This)->TxGetSelectionBarWidth(This,a)
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|
/* ITextHost2 */
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|
#define ITextHost2_TxIsDoubleClickPending(This) TXTHOST_VTABLE(This)->TxIsDoubleClickPending(This)
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|
#define ITextHost2_TxGetWindow(This,a) TXTHOST_VTABLE(This)->TxGetWindow(This,a)
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|
#define ITextHost2_TxSetForegroundWindow(This) TXTHOST_VTABLE(This)->TxSetForegroundWindow(This)
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|
#define ITextHost2_TxGetPalette(This) TXTHOST_VTABLE(This)->TxGetPalette(This)
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|
#define ITextHost2_TxGetEastAsianFlags(This,a) TXTHOST_VTABLE(This)->TxGetEastAsianFlags(This,a)
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|
#define ITextHost2_TxSetCursor2(This,a,b) TXTHOST_VTABLE(This)->TxSetCursor2(This,a,b)
|
|
#define ITextHost2_TxFreeTextServicesNotification(This) TXTHOST_VTABLE(This)->TxFreeTextServicesNotification(This)
|
|
#define ITextHost2_TxGetEditStyle(This,a,b) TXTHOST_VTABLE(This)->TxGetEditStyle(This,a,b)
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|
#define ITextHost2_TxGetWindowStyles(This,a,b) TXTHOST_VTABLE(This)->TxGetWindowStyles(This,a,b)
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|
#define ITextHost2_TxShowDropCaret(This,a,b,c) TXTHOST_VTABLE(This)->TxShowDropCaret(This,a,b,c)
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|
#define ITextHost2_TxDestroyCaret(This) TXTHOST_VTABLE(This)->TxDestroyCaret(This)
|
|
#define ITextHost2_TxGetHorzExtent(This,a) TXTHOST_VTABLE(This)->TxGetHorzExtent(This,a)
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|
|
|
/* undo.c */
|
|
BOOL add_undo_insert_run( ME_TextEditor *, int pos, const WCHAR *str, int len, int flags, ME_Style *style ) DECLSPEC_HIDDEN;
|
|
BOOL add_undo_delete_run( ME_TextEditor *, int pos, int len ) DECLSPEC_HIDDEN;
|
|
BOOL add_undo_set_para_fmt( ME_TextEditor *, const ME_Paragraph *para ) DECLSPEC_HIDDEN;
|
|
BOOL add_undo_set_char_fmt( ME_TextEditor *, int pos, int len, const CHARFORMAT2W *fmt ) DECLSPEC_HIDDEN;
|
|
BOOL add_undo_join_paras( ME_TextEditor *, int pos ) DECLSPEC_HIDDEN;
|
|
BOOL add_undo_split_para( ME_TextEditor *, const ME_Paragraph *para, ME_String *eol_str, const ME_Cell *cell) DECLSPEC_HIDDEN;
|
|
void ME_CommitUndo(ME_TextEditor *editor) DECLSPEC_HIDDEN;
|
|
void ME_ContinueCoalescingTransaction(ME_TextEditor *editor) DECLSPEC_HIDDEN;
|
|
void ME_CommitCoalescingUndo(ME_TextEditor *editor) DECLSPEC_HIDDEN;
|
|
BOOL ME_Undo(ME_TextEditor *editor) DECLSPEC_HIDDEN;
|
|
BOOL ME_Redo(ME_TextEditor *editor) DECLSPEC_HIDDEN;
|
|
void ME_EmptyUndoStack(ME_TextEditor *editor) DECLSPEC_HIDDEN;
|
|
|
|
/* txtsrv.c */
|
|
HRESULT create_text_services( IUnknown *outer, ITextHost *text_host, IUnknown **unk, BOOL emulate_10 ) DECLSPEC_HIDDEN;
|
|
#ifdef __ASM_USE_THISCALL_WRAPPER
|
|
extern const struct ITextServicesVtbl text_services_stdcall_vtbl DECLSPEC_HIDDEN;
|
|
#define TXTSERV_VTABLE(This) (&text_services_stdcall_vtbl)
|
|
#else
|
|
#define TXTSERV_VTABLE(This) (This)->lpVtbl
|
|
#endif
|
|
#define ITextServices_TxSendMessage(This,a,b,c,d) TXTSERV_VTABLE(This)->TxSendMessage(This,a,b,c,d)
|
|
#define ITextServices_TxDraw(This,a,b,c,d,e,f,g,h,i,j,k,l) TXTSERV_VTABLE(This)->TxDraw(This,a,b,c,d,e,f,g,h,i,j,k,l)
|
|
#define ITextServices_TxGetHScroll(This,a,b,c,d,e) TXTSERV_VTABLE(This)->TxGetHScroll(This,a,b,c,d,e)
|
|
#define ITextServices_TxGetVScroll(This,a,b,c,d,e) TXTSERV_VTABLE(This)->TxGetVScroll(This,a,b,c,d,e)
|
|
#define ITextServices_OnTxSetCursor(This,a,b,c,d,e,f,g,h,i) TXTSERV_VTABLE(This)->OnTxSetCursor(This,a,b,c,d,e,f,g,h,i)
|
|
#define ITextServices_TxQueryHitPoint(This,a,b,c,d,e,f,g,h,i,j) TXTSERV_VTABLE(This)->TxQueryHitPoint(This,a,b,c,d,e,f,g,h,i,j)
|
|
#define ITextServices_OnTxInPlaceActivate(This,a) TXTSERV_VTABLE(This)->OnTxInPlaceActivate(This,a)
|
|
#define ITextServices_OnTxInPlaceDeactivate(This) TXTSERV_VTABLE(This)->OnTxInPlaceDeactivate(This)
|
|
#define ITextServices_OnTxUIActivate(This) TXTSERV_VTABLE(This)->OnTxUIActivate(This)
|
|
#define ITextServices_OnTxUIDeactivate(This) TXTSERV_VTABLE(This)->OnTxUIDeactivate(This)
|
|
#define ITextServices_TxGetText(This,a) TXTSERV_VTABLE(This)->TxGetText(This,a)
|
|
#define ITextServices_TxSetText(This,a) TXTSERV_VTABLE(This)->TxSetText(This,a)
|
|
#define ITextServices_TxGetCurTargetX(This,a) TXTSERV_VTABLE(This)->TxGetCurTargetX(This,a)
|
|
#define ITextServices_TxGetBaseLinePos(This,a) TXTSERV_VTABLE(This)->TxGetBaseLinePos(This,a)
|
|
#define ITextServices_TxGetNaturalSize(This,a,b,c,d,e,f,g,h) TXTSERV_VTABLE(This)->TxGetNaturalSize(This,a,b,c,d,e,f,g,h)
|
|
#define ITextServices_TxGetDropTarget(This,a) TXTSERV_VTABLE(This)->TxGetDropTarget(This,a)
|
|
#define ITextServices_OnTxPropertyBitsChange(This,a,b) TXTSERV_VTABLE(This)->OnTxPropertyBitsChange(This,a,b)
|
|
#define ITextServices_TxGetCachedSize(This,a,b) TXTSERV_VTABLE(This)->TxGetCachedSize(This,a,b)
|
|
|
|
/* writer.c */
|
|
LRESULT ME_StreamOutRange(ME_TextEditor *editor, DWORD dwFormat, const ME_Cursor *start, int nChars, EDITSTREAM *stream) DECLSPEC_HIDDEN;
|
|
LRESULT ME_StreamOut(ME_TextEditor *editor, DWORD dwFormat, EDITSTREAM *stream) DECLSPEC_HIDDEN;
|
|
|
|
/* clipboard.c */
|
|
HRESULT ME_GetDataObject(ME_TextEditor *editor, const ME_Cursor *start, int nChars, LPDATAOBJECT *lplpdataobj) DECLSPEC_HIDDEN;
|
|
|
|
void release_typelib(void) DECLSPEC_HIDDEN;
|