base/applications/notepad/main.h

   1 /*
   2  *  Notepad (notepad.h)
   3  *
   4  *  Copyright 1997,98 Marcel Baur <mbaur@g26.ethz.ch>
   5  *  Copyright 2002 Sylvain Petreolle <spetreolle@yahoo.fr>
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  20  */
  21
  22 #pragma once
  23
  24 #define SIZEOF(a) (sizeof(a)/sizeof((a)[0]))
  25
  26 #include "notepad_res.h"
  27
  28 #define EDIT_STYLE_WRAP (WS_CHILD | WS_VSCROLL \
  29     | ES_AUTOVSCROLL | ES_MULTILINE | ES_NOHIDESEL)
  30 #define EDIT_STYLE (EDIT_STYLE_WRAP | WS_HSCROLL | ES_AUTOHSCROLL)
  31
  32 #define EDIT_CLASS          _T("EDIT")
  33
  34 #define MAX_STRING_LEN      255
  35
  36 #define ENCODING_ANSI           0
  37 #define ENCODING_UNICODE        1
  38 #define ENCODING_UNICODE_BE     2
  39 #define ENCODING_UTF8           3
  40
  41 #define EOLN_CRLF           0
  42 #define EOLN_LF             1
  43 #define EOLN_CR             2
  44
  45 typedef struct
  46 {
  47   HINSTANCE  hInstance;
  48   HWND       hMainWnd;
  49   HWND       hFindReplaceDlg;
  50   HWND       hEdit;
  51   HWND       hStatusBar;
  52   HFONT      hFont; /* Font used by the edit control */
  53   HMENU      hMenu;
  54   LOGFONT    lfFont;
  55   BOOL       bWrapLongLines;
  56   BOOL       bShowStatusBar;
  57   TCHAR      szFindText[MAX_PATH];
  58   TCHAR      szReplaceText[MAX_PATH];
  59   TCHAR      szFileName[MAX_PATH];
  60   TCHAR      szFileTitle[MAX_PATH];
  61   TCHAR      szFilter[2 * MAX_STRING_LEN + 100];
  62   TCHAR      szMarginTop[MAX_PATH];
  63   TCHAR      szMarginBottom[MAX_PATH];
  64   TCHAR      szMarginLeft[MAX_PATH];
  65   TCHAR      szMarginRight[MAX_PATH];
  66   TCHAR      szHeader[MAX_PATH];
  67   TCHAR      szFooter[MAX_PATH];
  68   TCHAR      szStatusBarLineCol[MAX_PATH];
  69   int        iEncoding;
  70   int        iEoln;
  71
  72   FINDREPLACE find;
  73   WNDPROC    EditProc;
  74   RECT       main_rect;
  75 } NOTEPAD_GLOBALS;
  76
  77 extern NOTEPAD_GLOBALS Globals;
  78
  79 VOID SetFileName(LPCTSTR szFileName);
  80
  81 /* from text.c */
  82 BOOL ReadText(HANDLE hFile, LPWSTR *ppszText, DWORD *pdwTextLen, int *piEncoding, int *piEoln);
  83 BOOL WriteText(HANDLE hFile, LPCWSTR pszText, DWORD dwTextLen, int iEncoding, int iEoln);
  84
  85 /* from settings.c */
  86 void LoadSettings(void);
  87 void SaveSettings(void);
  88
  89 /* from main.c */
  90 BOOL NOTEPAD_FindNext(FINDREPLACE *, BOOL , BOOL );
  91 VOID NOTEPAD_EnableSearchMenu(VOID);