Something went wrong. Try again.
Reactos
Something went wrong. Try again.
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442/* * RichEdit - prototypes for functions and macro definitions * * Copyright 2004 by Krzysztof Foltman * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */
#pragma once
#include "editstr.h"
struct _RTF_Info;
extern HINSTANCE dll_instance;
#define RUN_IS_HIDDEN(run) ((run)->style->fmt.dwMask & CFM_HIDDEN \ && (run)->style->fmt.dwEffects & CFE_HIDDEN)
#define InitFormatEtc(fe, cf, med) \ {\ (fe).cfFormat=cf;\ (fe).dwAspect=DVASPECT_CONTENT;\ (fe).ptd=NULL;\ (fe).tymed=med;\ (fe).lindex=-1;\ };
static inline WCHAR *get_text( const ME_Run *run, int offset ){ return run->para->text->szData + run->nCharOfs + offset;}
static inline const char *debugstr_run( const ME_Run *run ){ return debugstr_wn( get_text( run, 0 ), run->len );}
/* style.c */ME_Style *style_get_insert_style( ME_TextEditor *editor, ME_Cursor *cursor );ME_Style *ME_MakeStyle(CHARFORMAT2W *style);void ME_AddRefStyle(ME_Style *item);void ME_DestroyStyle(ME_Style *item);void ME_ReleaseStyle(ME_Style *item);ME_Style *ME_ApplyStyle(ME_TextEditor *ed, ME_Style *sSrc, CHARFORMAT2W *style);void select_style(ME_Context *c, ME_Style *s);void ME_InitCharFormat2W(CHARFORMAT2W *pFmt);void ME_SaveTempStyle(ME_TextEditor *editor, ME_Style *style);void ME_ClearTempStyle(ME_TextEditor *editor);void ME_DumpStyleToBuf(CHARFORMAT2W *pFmt, char buf[2048]);void ME_DumpStyle(ME_Style *s);BOOL cfany_to_cf2w(CHARFORMAT2W *to, const CHARFORMAT2W *from);BOOL cf2w_to_cfany(CHARFORMAT2W *to, const CHARFORMAT2W *from);void ME_CopyCharFormat(CHARFORMAT2W *pDest, const CHARFORMAT2W *pSrc); /* only works with 2W structs */void ME_CharFormatFromLogFont(HDC hDC, const LOGFONTW *lf, CHARFORMAT2W *fmt); /* ditto */
/* list.c */void ME_InsertBefore(ME_DisplayItem *diWhere, ME_DisplayItem *diWhat);void ME_Remove(ME_DisplayItem *diWhere);ME_DisplayItem *ME_FindItemBack(ME_DisplayItem *di, ME_DIType nTypeOrClass);ME_DisplayItem *ME_FindItemFwd(ME_DisplayItem *di, ME_DIType nTypeOrClass);ME_DisplayItem *ME_FindItemBackOrHere(ME_DisplayItem *di, ME_DIType nTypeOrClass);ME_DisplayItem *ME_MakeDI(ME_DIType type);void ME_DestroyDisplayItem(ME_DisplayItem *item);void ME_DumpDocument(ME_TextBuffer *buffer);
/* string.c */ME_String *ME_MakeStringN(LPCWSTR szText, int nMaxChars);ME_String *ME_MakeStringR(WCHAR cRepeat, int nMaxChars);ME_String *ME_MakeStringConst(const WCHAR *str, int len);ME_String *ME_MakeStringEmpty(int len);void ME_DestroyString(ME_String *s);BOOL ME_AppendString(ME_String *s, const WCHAR *append, int len);ME_String *ME_VSplitString(ME_String *orig, int nVPos);int ME_FindNonWhitespaceV(const ME_String *s, int nVChar);int ME_CallWordBreakProc(ME_TextEditor *editor, WCHAR *str, INT len, INT start, INT code);void ME_StrDeleteV(ME_String *s, int nVChar, int nChars);BOOL ME_InsertString(ME_String *s, int ofs, const WCHAR *insert, int len);
#define CP_UNICODE 1200
/* smart helpers for A<->W conversions, they reserve/free memory and call MultiByte<->WideChar functions */LPWSTR ME_ToUnicode(LONG codepage, LPVOID psz, INT *len);void ME_EndToUnicode(LONG codepage, LPVOID psz);
static inline int ME_IsWSpace(WCHAR ch){ return ch > '\0' && ch <= ' ';}
static inline int ME_CharCompare(WCHAR a, WCHAR b, int caseSensitive){ return caseSensitive ? (a == b) : (towupper(a) == towupper(b));}
/* note: those two really return the first matching offset (starting from EOS)+1 * in other words, an offset of the first trailing white/black */int ME_ReverseFindNonWhitespaceV(const ME_String *s, int nVChar);int ME_ReverseFindWhitespaceV(const ME_String *s, int nVChar);
/* row.c */void row_end_cursor( ME_Row *row, ME_Cursor *cursor, BOOL include_eop );void row_first_cursor( ME_Row *row, ME_Cursor *cursor );ME_Run *row_first_run( ME_Row *row );ME_Row *row_from_cursor( ME_Cursor *cursor );ME_Row *row_from_row_number( ME_TextEditor *editor, int row_num );ME_Row *row_next( ME_Row *row );ME_Row *row_next_all_paras( ME_Row *row );ME_Run *row_next_run( ME_Row *row, ME_Run *run );int row_number_from_char_ofs( ME_TextEditor *editor, int ofs );ME_Paragraph *row_para( ME_Row *row );ME_Row *row_prev_all_paras( ME_Row *row );static inline ME_DisplayItem *row_get_di( ME_Row *row ){ return (ME_DisplayItem *)((ptrdiff_t)row - offsetof(ME_DisplayItem, member));}
/* run.c */void cursor_from_char_ofs( ME_TextEditor *editor, int char_ofs, ME_Cursor *cursor );BOOL cursor_next_run( ME_Cursor *cursor, BOOL all_para );BOOL cursor_prev_run( ME_Cursor *cursor, BOOL all_para );void editor_propagate_char_ofs( ME_TextEditor *editor, ME_Paragraph *para, ME_Run *run, int shift );int run_char_ofs( ME_Run *run, int ofs );ME_Run *run_create( ME_Style *s, int nFlags );ME_Run *run_insert( ME_TextEditor *editor, ME_Cursor *cursor, ME_Style *style, const WCHAR *str, int len, int flags );void ME_CheckCharOffsets(ME_TextEditor *editor);/* this one accounts for 1/2 char tolerance */int ME_CharFromPointContext(ME_Context *c, int cx, ME_Run *run, BOOL closest, BOOL visual_order);int ME_CharFromPoint(ME_TextEditor *editor, int cx, ME_Run *run, BOOL closest, BOOL visual_order);int ME_PointFromCharContext(ME_Context *c, ME_Run *pRun, int nOffset, BOOL visual_order);int ME_PointFromChar(ME_TextEditor *editor, ME_Run *pRun, int nOffset, BOOL visual_order);BOOL ME_CanJoinRuns(const ME_Run *run1, const ME_Run *run2);void run_join( ME_TextEditor *editor, ME_Run *run );ME_Run *run_next( ME_Run *run );ME_Run *run_next_all_paras( ME_Run *run );ME_Run *run_prev( ME_Run *run );ME_Run *run_prev_all_paras( ME_Run *run );ME_Run *run_split( ME_TextEditor *editor, ME_Cursor *cursor );void ME_UpdateRunFlags(ME_TextEditor *editor, ME_Run *run);SIZE ME_GetRunSizeCommon(ME_Context *c, const ME_Paragraph *para, ME_Run *run, int nLen, int startx, int *pAscent, int *pDescent);void ME_SetCharFormat(ME_TextEditor *editor, ME_Cursor *start, ME_Cursor *end, CHARFORMAT2W *pFmt);void ME_SetSelectionCharFormat(ME_TextEditor *editor, CHARFORMAT2W *pFmt);void ME_GetCharFormat(ME_TextEditor *editor, const ME_Cursor *from, const ME_Cursor *to, CHARFORMAT2W *pFmt);void ME_GetSelectionCharFormat(ME_TextEditor *editor, CHARFORMAT2W *pFmt);void ME_GetDefaultCharFormat(ME_TextEditor *editor, CHARFORMAT2W *pFmt);void ME_SetDefaultCharFormat(ME_TextEditor *editor, CHARFORMAT2W *mod);static inline ME_DisplayItem *run_get_di( ME_Run *run ){ return (ME_DisplayItem *)((ptrdiff_t)run - offsetof(ME_DisplayItem, member));}
/* caret.c */void cursor_coords( ME_TextEditor *editor, ME_Cursor *cursor, int *x, int *y, int *height );BOOL cursor_from_coords( ME_TextEditor *editor, int x, int y, ME_Cursor *cursor );void ME_SetCursorToStart(ME_TextEditor *editor, ME_Cursor *cursor);int set_selection_cursors(ME_TextEditor *editor, int from, int to);BOOL ME_MoveCursorWords(ME_TextEditor *editor, ME_Cursor *cursor, int nRelOfs);void hide_caret(ME_TextEditor *ed);void show_caret(ME_TextEditor *ed);void update_caret(ME_TextEditor *ed);void create_caret(ME_TextEditor *ed);void ME_LButtonDown(ME_TextEditor *editor, int x, int y, int clickNum);void ME_MouseMove(ME_TextEditor *editor, int x, int y);BOOL ME_DeleteTextAtCursor(ME_TextEditor *editor, int nCursor, int nChars);void ME_InsertTextFromCursor(ME_TextEditor *editor, int nCursor, const WCHAR *str, int len, ME_Style *style);void ME_InsertEndRowFromCursor(ME_TextEditor *editor, int nCursor);int ME_MoveCursorChars(ME_TextEditor *editor, ME_Cursor *cursor, int nRelOfs, BOOL final_eop);BOOL ME_ArrowKey(ME_TextEditor *ed, int nVKey, BOOL extend, BOOL ctrl);
int ME_GetCursorOfs(const ME_Cursor *cursor);int ME_GetSelectionOfs(ME_TextEditor *editor, LONG *from, LONG *to);int ME_GetSelection(ME_TextEditor *editor, ME_Cursor **from, ME_Cursor **to);BOOL ME_IsSelection(ME_TextEditor *editor);void ME_DeleteSelection(ME_TextEditor *editor);void ME_SendSelChange(ME_TextEditor *editor);HRESULT editor_insert_oleobj( ME_TextEditor *editor, const REOBJECT *reo );BOOL ME_InternalDeleteText(ME_TextEditor *editor, ME_Cursor *start, int nChars, BOOL bForce);int ME_GetTextLength(ME_TextEditor *editor);int ME_GetTextLengthEx(ME_TextEditor *editor, const GETTEXTLENGTHEX *how);ME_Style *ME_GetSelectionInsertStyle(ME_TextEditor *editor);
/* context.c */void ME_InitContext(ME_Context *c, ME_TextEditor *editor, HDC hDC);void ME_DestroyContext(ME_Context *c);
/* wrap.c */BOOL ME_WrapMarkedParagraphs(ME_TextEditor *editor);void para_range_invalidate( ME_TextEditor *editor, ME_Paragraph *start_para, ME_Paragraph *last_para );void ME_SendRequestResize(ME_TextEditor *editor, BOOL force);BOOL wrap_marked_paras_dc( ME_TextEditor *editor, HDC hdc, BOOL invalidate );
/* para.c */void editor_get_selection_paras(ME_TextEditor *editor, ME_Paragraph **para, ME_Paragraph **para_end );void editor_get_selection_para_fmt( ME_TextEditor *editor, PARAFORMAT2 *fmt );void editor_mark_rewrap_all( ME_TextEditor *editor );void editor_set_default_para_fmt(ME_TextEditor *editor, PARAFORMAT2 *pFmt);BOOL editor_set_selection_para_fmt( ME_TextEditor *editor, const PARAFORMAT2 *fmt );void ME_MakeFirstParagraph(ME_TextEditor *editor, HDC hdc);void ME_DumpParaStyle(ME_Paragraph *s);void ME_DumpParaStyleToBuf(const PARAFORMAT2 *pFmt, char buf[2048]);int get_total_width(ME_TextEditor *editor);ME_Cell *para_cell( ME_Paragraph *para );void para_destroy( ME_TextEditor *editor, ME_Paragraph *item );ME_Row *para_end_row( ME_Paragraph *para );ME_Run *para_end_run( ME_Paragraph *para );ME_Row *para_first_row( ME_Paragraph *para );ME_Run *para_first_run( ME_Paragraph *para );BOOL para_in_table( ME_Paragraph *para );ME_Paragraph *para_join( ME_TextEditor *editor, ME_Paragraph *para, BOOL use_first_fmt );void para_mark_add( ME_TextEditor *editor, ME_Paragraph *para );void para_mark_remove( ME_TextEditor *editor, ME_Paragraph *para );void para_mark_rewrap( ME_TextEditor *editor, ME_Paragraph *para );ME_Paragraph *para_next( ME_Paragraph *para );void para_num_clear( struct para_num *pn );void para_num_init( ME_Context *c, ME_Paragraph *para );ME_Paragraph *para_prev( ME_Paragraph *para );ME_Paragraph *para_split( ME_TextEditor *editor, ME_Run *run, ME_Style *style, const WCHAR *eol_str, int eol_len, int paraFlags );
static inline ME_DisplayItem *para_get_di(ME_Paragraph *para){ return (ME_DisplayItem *)((ptrdiff_t)para - offsetof(ME_DisplayItem, member));}
/* paint.c */void editor_draw( ME_TextEditor *editor, HDC hDC, const RECT *update );void ME_Repaint(ME_TextEditor *editor);void ME_RewrapRepaint(ME_TextEditor *editor);void ME_UpdateRepaint(ME_TextEditor *editor, BOOL update_now);void editor_ensure_visible( ME_TextEditor *editor, ME_Cursor *cursor );void ME_InvalidateSelection(ME_TextEditor *editor);BOOL ME_SetZoom(ME_TextEditor *editor, int numerator, int denominator);int ME_twips2pointsX(const ME_Context *c, int x);int ME_twips2pointsY(const ME_Context *c, int y);
/* scroll functions in paint.c */
void scroll_abs( ME_TextEditor *editor, int x, int y, BOOL notify );void scroll_h_abs( ME_TextEditor *editor, int x, BOOL notify );void scroll_v_abs( ME_TextEditor *editor, int y, BOOL notify );void ME_ScrollUp(ME_TextEditor *editor, int cy);void ME_ScrollDown(ME_TextEditor *editor, int cy);void ME_ScrollLeft(ME_TextEditor *editor, int cx);void ME_ScrollRight(ME_TextEditor *editor, int cx);void ME_UpdateScrollBar(ME_TextEditor *editor);
/* other functions in paint.c */int ME_GetParaBorderWidth(const ME_Context *c, int flags);
/* richole.c */void draw_ole( ME_Context *c, int x, int y, ME_Run* run, BOOL selected );void ME_GetOLEObjectSize(const ME_Context *c, ME_Run *run, SIZE *pSize);void ME_CopyReObject(REOBJECT *dst, const REOBJECT *src, DWORD flags);void ME_DeleteReObject(struct re_object *re_object);void richole_release_children( struct text_services *services );extern const IRichEditOleVtbl re_ole_vtbl;extern const ITextDocument2OldVtbl text_doc2old_vtbl;
/* editor.c */ME_TextEditor *ME_MakeEditor(ITextHost *texthost, BOOL bEmulateVersion10);void ME_DestroyEditor(ME_TextEditor *editor);LRESULT editor_handle_message( ME_TextEditor *editor, UINT msg, WPARAM wParam, LPARAM lParam, HRESULT* phresult );int ME_GetTextW(ME_TextEditor *editor, WCHAR *buffer, int buflen, const ME_Cursor *start, int srcChars, BOOL bCRLF, BOOL bEOP);void ME_RTFCharAttrHook(struct _RTF_Info *info);void ME_RTFParAttrHook(struct _RTF_Info *info);void ME_RTFTblAttrHook(struct _RTF_Info *info);void ME_RTFSpecialCharHook(struct _RTF_Info *info);void ME_StreamInFill(ME_InStream *stream);extern BOOL me_debug;void ME_ReplaceSel(ME_TextEditor *editor, BOOL can_undo, const WCHAR *str, int len);int set_selection( ME_TextEditor *editor, int to, int from );HRESULT editor_copy_or_cut( ME_TextEditor *editor, BOOL cut, ME_Cursor *start, int count, IDataObject **data_out );ME_Paragraph *editor_end_para( ME_TextEditor *editor );ME_Paragraph *editor_first_para( ME_TextEditor *editor );void editor_set_cursor( ME_TextEditor *editor, int x, int y );void link_notify( ME_TextEditor *editor, UINT msg, WPARAM wParam, LPARAM lParam );
/* table.c */ME_Cell *cell_create( void );ME_Paragraph *cell_end_para( ME_Cell *cell );ME_Paragraph *cell_first_para( ME_Cell *cell );ME_Cell *cell_next( ME_Cell *cell );ME_Cell *cell_prev( ME_Cell *cell );ME_Paragraph *table_append_row( ME_TextEditor *editor, ME_Paragraph *table_row );void table_handle_tab( ME_TextEditor *editor, BOOL selected_row );ME_Paragraph *table_insert_cell( ME_TextEditor *editor, ME_Cursor *cursor );ME_Paragraph *table_insert_row_end( ME_TextEditor *editor, ME_Cursor *cursor );ME_Paragraph *table_insert_row_start( ME_TextEditor *editor, ME_Cursor *cursor );ME_Paragraph *table_insert_row_start_at_para( ME_TextEditor *editor, ME_Paragraph *para );void table_move_from_row_start( ME_TextEditor *editor );ME_Paragraph *table_outer_para( ME_Paragraph *para );void table_protect_partial_deletion( ME_TextEditor *editor, ME_Cursor *c, int *num_chars );ME_Paragraph *table_row_end( ME_Paragraph *para );ME_Cell *table_row_end_cell( ME_Paragraph *para );ME_Cell *table_row_first_cell( ME_Paragraph *para );ME_Paragraph *table_row_start( ME_Paragraph *para );struct RTFTable *ME_MakeTableDef(ME_TextEditor *editor);void ME_InitTableDef(ME_TextEditor *editor, struct RTFTable *tableDef);static inline ME_DisplayItem *cell_get_di(ME_Cell *cell){ return (ME_DisplayItem *)((ptrdiff_t)cell - offsetof(ME_DisplayItem, member));}
/* txthost.c */#ifdef __ASM_USE_THISCALL_WRAPPERextern const struct ITextHost2Vtbl text_host2_stdcall_vtbl;#define TXTHOST_VTABLE(This) (&text_host2_stdcall_vtbl)#else#define TXTHOST_VTABLE(This) (This)->lpVtbl#endif /*** ITextHost methods ***/#define ITextHost_TxGetDC(This) TXTHOST_VTABLE(This)->TxGetDC(This)#define ITextHost_TxReleaseDC(This,a) TXTHOST_VTABLE(This)->TxReleaseDC(This,a)#define ITextHost_TxShowScrollBar(This,a,b) TXTHOST_VTABLE(This)->TxShowScrollBar(This,a,b)#define ITextHost_TxEnableScrollBar(This,a,b) TXTHOST_VTABLE(This)->TxEnableScrollBar(This,a,b)#define ITextHost_TxSetScrollRange(This,a,b,c,d) TXTHOST_VTABLE(This)->TxSetScrollRange(This,a,b,c,d)#define ITextHost_TxSetScrollPos(This,a,b,c) TXTHOST_VTABLE(This)->TxSetScrollPos(This,a,b,c)#define ITextHost_TxInvalidateRect(This,a,b) TXTHOST_VTABLE(This)->TxInvalidateRect(This,a,b)#define ITextHost_TxViewChange(This,a) TXTHOST_VTABLE(This)->TxViewChange(This,a)#define ITextHost_TxCreateCaret(This,a,b,c) TXTHOST_VTABLE(This)->TxCreateCaret(This,a,b,c)#define ITextHost_TxShowCaret(This,a) TXTHOST_VTABLE(This)->TxShowCaret(This,a)#define ITextHost_TxSetCaretPos(This,a,b) TXTHOST_VTABLE(This)->TxSetCaretPos(This,a,b)#define ITextHost_TxSetTimer(This,a,b) TXTHOST_VTABLE(This)->TxSetTimer(This,a,b)#define ITextHost_TxKillTimer(This,a) TXTHOST_VTABLE(This)->TxKillTimer(This,a)#define ITextHost_TxScrollWindowEx(This,a,b,c,d,e,f,g) TXTHOST_VTABLE(This)->TxScrollWindowEx(This,a,b,c,d,e,f,g)#define ITextHost_TxSetCapture(This,a) TXTHOST_VTABLE(This)->TxSetCapture(This,a)#define ITextHost_TxSetFocus(This) TXTHOST_VTABLE(This)->TxSetFocus(This)#define ITextHost_TxSetCursor(This,a,b) TXTHOST_VTABLE(This)->TxSetCursor(This,a,b)#define ITextHost_TxScreenToClient(This,a) TXTHOST_VTABLE(This)->TxScreenToClient(This,a)#define ITextHost_TxClientToScreen(This,a) TXTHOST_VTABLE(This)->TxClientToScreen(This,a)#define ITextHost_TxActivate(This,a) TXTHOST_VTABLE(This)->TxActivate(This,a)#define ITextHost_TxDeactivate(This,a) TXTHOST_VTABLE(This)->TxDeactivate(This,a)#define ITextHost_TxGetClientRect(This,a) TXTHOST_VTABLE(This)->TxGetClientRect(This,a)#define ITextHost_TxGetViewInset(This,a) TXTHOST_VTABLE(This)->TxGetViewInset(This,a)#define ITextHost_TxGetCharFormat(This,a) TXTHOST_VTABLE(This)->TxGetCharFormat(This,a)#define ITextHost_TxGetParaFormat(This,a) TXTHOST_VTABLE(This)->TxGetParaFormat(This,a)#define ITextHost_TxGetSysColor(This,a) TXTHOST_VTABLE(This)->TxGetSysColor(This,a)#define ITextHost_TxGetBackStyle(This,a) TXTHOST_VTABLE(This)->TxGetBackStyle(This,a)#define ITextHost_TxGetMaxLength(This,a) TXTHOST_VTABLE(This)->TxGetMaxLength(This,a)#define ITextHost_TxGetScrollBars(This,a) TXTHOST_VTABLE(This)->TxGetScrollBars(This,a)#define ITextHost_TxGetPasswordChar(This,a) TXTHOST_VTABLE(This)->TxGetPasswordChar(This,a)#define ITextHost_TxGetAcceleratorPos(This,a) TXTHOST_VTABLE(This)->TxGetAcceleratorPos(This,a)#define ITextHost_TxGetExtent(This,a) TXTHOST_VTABLE(This)->TxGetExtent(This,a)#define ITextHost_OnTxCharFormatChange(This,a) TXTHOST_VTABLE(This)->OnTxCharFormatChange(This,a)#define ITextHost_OnTxParaFormatChange(This,a) TXTHOST_VTABLE(This)->OnTxParaFormatChange(This,a)#define ITextHost_TxGetPropertyBits(This,a,b) TXTHOST_VTABLE(This)->TxGetPropertyBits(This,a,b)#define ITextHost_TxNotify(This,a,b) TXTHOST_VTABLE(This)->TxNotify(This,a,b)#define ITextHost_TxImmGetContext(This) TXTHOST_VTABLE(This)->TxImmGetContext(This)#define ITextHost_TxImmReleaseContext(This,a) TXTHOST_VTABLE(This)->TxImmReleaseContext(This,a)#define ITextHost_TxGetSelectionBarWidth(This,a) TXTHOST_VTABLE(This)->TxGetSelectionBarWidth(This,a)/* ITextHost2 */#define ITextHost2_TxIsDoubleClickPending(This) TXTHOST_VTABLE(This)->TxIsDoubleClickPending(This)#define ITextHost2_TxGetWindow(This,a) TXTHOST_VTABLE(This)->TxGetWindow(This,a)#define ITextHost2_TxSetForegroundWindow(This) TXTHOST_VTABLE(This)->TxSetForegroundWindow(This)#define ITextHost2_TxGetPalette(This) TXTHOST_VTABLE(This)->TxGetPalette(This)#define ITextHost2_TxGetEastAsianFlags(This,a) TXTHOST_VTABLE(This)->TxGetEastAsianFlags(This,a)#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)#define ITextHost2_TxGetWindowStyles(This,a,b) TXTHOST_VTABLE(This)->TxGetWindowStyles(This,a,b)#define ITextHost2_TxShowDropCaret(This,a,b,c) TXTHOST_VTABLE(This)->TxShowDropCaret(This,a,b,c)#define ITextHost2_TxDestroyCaret(This) TXTHOST_VTABLE(This)->TxDestroyCaret(This)#define ITextHost2_TxGetHorzExtent(This,a) TXTHOST_VTABLE(This)->TxGetHorzExtent(This,a)
/* undo.c */BOOL add_undo_insert_run( ME_TextEditor *, int pos, const WCHAR *str, int len, int flags, ME_Style *style );BOOL add_undo_delete_run( ME_TextEditor *, int pos, int len );BOOL add_undo_set_para_fmt( ME_TextEditor *, const ME_Paragraph *para );BOOL add_undo_set_char_fmt( ME_TextEditor *, int pos, int len, const CHARFORMAT2W *fmt );BOOL add_undo_join_paras( ME_TextEditor *, int pos );BOOL add_undo_split_para( ME_TextEditor *, const ME_Paragraph *para, ME_String *eol_str, const ME_Cell *cell);void ME_CommitUndo(ME_TextEditor *editor);void ME_ContinueCoalescingTransaction(ME_TextEditor *editor);void ME_CommitCoalescingUndo(ME_TextEditor *editor);BOOL ME_Undo(ME_TextEditor *editor);BOOL ME_Redo(ME_TextEditor *editor);void ME_EmptyUndoStack(ME_TextEditor *editor);void editor_disable_undo(ME_TextEditor *editor);void editor_enable_undo(ME_TextEditor *editor);
static inline BOOL editor_undo_ignored(ME_TextEditor *editor){ return editor->undo_ctl_state != undoActive || editor->nUndoMode == umIgnore;}
/* txtsrv.c */HRESULT create_text_services( IUnknown *outer, ITextHost *text_host, IUnknown **unk, BOOL emulate_10 );#ifdef __ASM_USE_THISCALL_WRAPPERextern const struct ITextServicesVtbl text_services_stdcall_vtbl;#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);LRESULT ME_StreamOut(ME_TextEditor *editor, DWORD dwFormat, EDITSTREAM *stream);
/* clipboard.c */HRESULT ME_GetDataObject(ME_TextEditor *editor, const ME_Cursor *start, int nChars, LPDATAOBJECT *lplpdataobj);
void release_typelib(void);