/* Notepad.h */
#pragma warning(disable: 4201) // nonstd extension: nameless struct/union
#pragma warning(disable:4127) // conditional expression is constant
#define NOCOMM
#define NOSOUND
#define STRICT
#include <windows.h>
#include <ole2.h>
#include <commdlg.h>
#include <commctrl.h>
// we need this for CharSizeOf(), ByteCountOf(),
#include "uniconv.h"
/* handy debug macro */
#define ODS OutputDebugString
#define CP_UTF16 1200
#define CP_UTF16BE 1201
#define CP_AUTO 65536 // Internal to notepad
#define BOM_UTF8_HALF 0xBBEF
#define BOM_UTF8_2HALF 0xBF
/* openfile filter for all text files */
#define FILE_TEXT 1
#define FILE_ENCODED 4
typedef enum WB
{
wbDefault, // New file or loaded from encoding without BOM
wbNo, // BOM was not present
wbYes, // BOM was not present
} WB;
/* ID for the status window */
#define ID_STATUS_WINDOW WM_USER+1
#define PT_LEN 40 /* max length of page setup strings */
#define CCHFILTERMAX 256 /* max. length of filter name buffers */
// Menu IDs
#define ID_APPICON 1 /* must be one for explorer to find this */
#define ID_ICON 2
#define ID_MENUBAR 1
// Dialog IDs
#define IDD_ABORTPRINT 11
#define IDD_PAGESETUP 12
#define IDD_SAVEDIALOG 13 // template for save dialog
#define IDD_GOTODIALOG 14 // goto line number dialog
#define IDD_SELECT_ENCODING 15 // Select Encoding dialog
#define IDD_SAVE_UNICODE_DIALOG 16 //
// Control IDs
#define IDC_CODEPAGE 257 // listbox in save dialog
#define IDC_GOTO 258 // line number to goto
#define IDC_ENCODING 259 // static text in save dialog
#define IDC_SAVE_AS_UNICODE 260
// Menu IDs
// File
#define M_NEW 1
#define M_OPEN 2
#define M_SAVE 3
#define M_SAVEAS 4
#define M_PAGESETUP 5
#define M_PRINT 6
#define M_EXIT 7
// Edit
#define M_UNDO 16
#define M_CUT WM_CUT /* These just get passed down to the edit control */
#define M_COPY WM_COPY
#define M_PASTE WM_PASTE
#define M_CLEAR WM_CLEAR
#define M_FIND 21
#define M_FINDNEXT 22
#define M_REPLACE 23
#define M_GOTO 24
#define M_SELECTALL 25
#define M_DATETIME 26
#define M_STATUSBAR 27
// Format
#define M_WW 32
#define M_SETFONT 33
// Help
#define M_HELP 64
#define M_ABOUT 65
// Control IDs
#define ID_EDIT 15
#define ID_FILENAME 20
#define ID_PAGENUMBER 21
#define ID_HEADER 30
#define ID_FOOTER 31
#define ID_HEADER_LABEL 32
#define ID_FOOTER_LABEL 33
#define ID_ASCII 50
#define ID_UNICODE 51
// IDs used to load RC strings
#define IDS_DISKERROR 1
#define IDS_FNF 2
#define IDS_SCBC 3
#define IDS_UNTITLED 4
#define IDS_NOTEPAD 5
#define IDS_CFS 6
#define IDS_ERRSPACE 7
#define IDS_FTL 8
#define IDS_NN 9
#define IDS_COMMDLGINIT 10
#define IDS_PRINTDLGINIT 11
#define IDS_CANTPRINT 12
#define IDS_NVF 13
#define IDS_CREATEERR 14
#define IDS_NOWW 15
#define IDS_MERGE1 16
#define IDS_HELPFILE 17
#define IDS_HEADER 18
#define IDS_FOOTER 19
#define IDS_TEXTFILES 20
#define IDS_HTMLFILES 21
#define IDS_XMLFILES 22
#define IDS_ENCODEDTEXT 23
#define IDS_ALLFILES 24
#define IDS_MOREENCODING 25
#define IDS_CANNOTQUIT 28
#define IDS_LOADDRVFAIL 29
#define IDS_ACCESSDENY 30
#define IDS_FONTTOOBIG 31
#define IDS_COMMDLGERR 32
#define IDS_LINEERROR 33 /* line number error */
#define IDS_LINETOOLARGE 34 /* line number too large */
#define IDS_INVALIDCP 35 /* invalid codepage */
#define IDS_INVALIDIANA 36 /* invalid encoding */
#define IDS_ENCODINGMISMATCH 37
#define IDS_CURRENT_PAGE 38 /* currently printing page on abort dlg */
// constants for the status bar
#define IDS_LINECOL 39
#define IDS_COMPRESSED_FILE 40
#define IDS_ENCRYPTED_FILE 41
#define IDS_HIDDEN_FILE 42
#define IDS_OFFLINE_FILE 43
#define IDS_READONLY_FILE 44
#define IDS_SYSTEM_FILE 45
#define IDS_FILE 46
#define IDS_NOSTATUSAVAIL 47
#define CCHKEYMAX 128 /* max characters in search string */
#define CCHNPMAX 0 /* no limit on file size */
#define SETHANDLEINPROGRESS 0x0001 /* EM_SETHANDLE has been sent */
#define SETHANDLEFAILED 0x0002 /* EM_SETHANDLE caused EN_ERRSPACE */
/* Standard edit control style:
* ES_NOHIDESEL set so that find/replace dialog doesn't undo selection
* of text while it has the focus away from the edit control. Makes finding
* your text easier.
*/
#define ES_STD (WS_CHILD|WS_VSCROLL|WS_VISIBLE|ES_MULTILINE|ES_NOHIDESEL)
/* EXTERN decls for data */
extern BOOL fCase; /* Flag specifying case sensitive search */
extern BOOL fReverse; /* Flag for direction of search */
extern TCHAR szSearch[];
extern HWND hDlgFind; /* handle to modeless FindText window */
extern HANDLE hEdit;
extern HANDLE hFont;
extern HANDLE hAccel;
extern HANDLE hInstanceNP;
extern HANDLE hStdCursor, hWaitCursor;
extern HWND hwndNP, hwndEdit, hwndStatus;
extern LOGFONT FontStruct;
extern INT iPointSize;
extern BOOL fRunBySetup;
extern DWORD dwEmSetHandle;
extern TCHAR chMerge;
extern BOOL fWrap;
extern TCHAR szFileOpened[];
extern HANDLE fp;
//
// Holds header and footer strings to be used in printing.
// use HEADER and FOOTER to index.
//
extern TCHAR chPageText[2][PT_LEN]; // header and footer strings
#define HEADER 0
#define FOOTER 1
//
// Holds header and footer from pagesetupdlg during destroy.
// if the user hit ok, then keep. Otherwise ignore.
//
extern TCHAR chPageTextTemp[2][PT_LEN];
extern TCHAR szNotepad[];
extern TCHAR *szMerge;
extern TCHAR *szUntitled, *szNpTitle, *szNN, *szErrSpace;
extern TCHAR **const rgsz[]; /* More strings. */
extern TCHAR *szNVF;
extern TCHAR *szPDIE;
extern TCHAR *szDiskError;
extern TCHAR *szCREATEERR;
extern TCHAR *szWE;
extern TCHAR *szFTL;
extern TCHAR *szINF;
extern TCHAR *szFNF;
extern TCHAR *szNEDSTP;
extern TCHAR *szNEMTP;
extern TCHAR *szCFS;
extern TCHAR *szPE;
extern TCHAR *szCP;
extern TCHAR *szACCESSDENY;
extern TCHAR *szFontTooBig;
extern TCHAR *szLoadDrvFail;
extern TCHAR *szCommDlgErr;
extern TCHAR *szCommDlgInitErr;
extern TCHAR *szInvalidCP;
extern TCHAR *szInvalidIANA;
extern TCHAR *szEncodingMismatch;
extern TCHAR *szHelpFile;
extern TCHAR *szCurrentPage;
extern TCHAR *szHeader;
extern TCHAR *szFooter;
/* variables for the new File/Open and File/Saveas dialogs */
extern OPENFILENAME OFN; /* passed to the File Open/save APIs */
extern TCHAR szOpenFilterSpec[]; /* default open filter spec */
extern TCHAR szSaveFilterSpec[]; /* default save filter spec */
extern TCHAR *szTextFiles; /* File/Open TXT filter spec. string */
extern TCHAR *szHtmlFiles; /* File/Open HTML filter spec. string */
extern TCHAR *szXmlFiles; /* File/Open XML filter spec. string */
extern TCHAR *szEncodedText; /* File/Open TXT Filter spec. string */
extern TCHAR *szAllFiles; /* File/Open Filter spec. string */
extern TCHAR *szMoreEncoding;
extern FINDREPLACE FR; /* Passed to FindText() */
extern PAGESETUPDLG g_PageSetupDlg;
extern TCHAR szPrinterName[]; /* name of the printer passed to PrintTo */
extern UINT g_cpANSI; /* system ANSI codepage (GetACP()) */
extern UINT g_cpOEM; /* system OEM codepage (GetOEMCP()) */
extern UINT g_cpUserLangANSI; /* user UI language ANSI codepage */
extern UINT g_cpUserLangOEM; /* user UI language OEM codepage */
extern UINT g_cpUserLocaleANSI; /* user default LCID ANSI codepage */
extern UINT g_cpUserLocaleOEM; /* user default LCID OEM codepage */
extern UINT g_cpKeyboardANSI; /* keyboard ANSI codepage */
extern UINT g_cpKeyboardOEM; /* keyboard OEM codepage */
extern BOOL g_fSelectEncoding; /* Prompt for encoding by default */
extern UINT g_cpDefault; /* codepage default */
extern UINT g_cpOpened; /* codepage of open file */
extern UINT g_cpSave; /* codepage in which to save */
extern WB g_wbOpened; /* BOM was present when opened */
extern WB g_wbSave; /* BOM should be saved */
extern BOOL g_fSaveEntity; /* Entities should be saved */
extern UINT wFRMsg; /* message used in communicating */
/* with Find/Replace dialog */
extern UINT wHlpMsg; /* message used in invoking help */
extern HMENU hSysMenuSetup; /* Save Away for disabled Minimize */
extern BOOL fStatus;
extern INT dyStatus;
/* Macro for setting status bar - x is the text to set and n is the part number
in the statusbar */
#define SetStatusBarText(x, n) if(hwndStatus)SendMessage(hwndStatus, SB_SETTEXT, n, (LPARAM)(LPTSTR)(x));
/* EXTERN procs */
/* procs in notepad.c */
VOID
PASCAL
SetPageSetupDefaults(
VOID
);
BOOL far PASCAL SaveAsDlgHookProc (HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam);
LPCTSTR PFileInPath(LPCTSTR szFile);
BOOL CheckSave(BOOL fSysModal);
LRESULT NPWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam);
BOOL FUntitled(void);
const TCHAR *SzTitle(void);
void SetFileName(LPCTSTR szFile);
INT AlertBox(HWND hwndParent, LPCTSTR szCaption, LPCTSTR szText1,
LPCTSTR szText2, UINT style);
void NpWinIniChange(VOID);
void FreeGlobalPD(void);
INT_PTR CALLBACK GotoDlgProc(HWND hDlg,UINT message,WPARAM wParam,LPARAM lParam);
INT_PTR CALLBACK SaveUnicodeDlgProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
INT_PTR CALLBACK SelectEncodingDlgProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
VOID CALLBACK WinEventFunc(HWINEVENTHOOK hWinEventHook, DWORD event, HWND hwnd, LONG idObject,
LONG idChild, DWORD dwEventThread, DWORD dwmsEventTime);
VOID GotoAndScrollInView( INT OneBasedLineNumber );
void NPSize (int cxNew, int cyNew);
/* procs in npcss.c */
BOOL FDetectCssEncodingA(LPCSTR rgch, UINT cch, UINT *pcp);
BOOL FDetectCssEncodingW(LPCWSTR rgch, UINT cch, UINT *pcp);
/* procs in npdate.c */
VOID InsertDateTime (BOOL fCrlf);
/* procs in npfile.c */
BOOL SaveFile(HWND hwndParent, LPCTSTR szFile, BOOL fSaveAs);
BOOL LoadFile(LPCTSTR szFile, BOOL fSelectEncoding);
VOID New(BOOL fCheck);
void AddExt(TCHAR *sz);
void AlertUser_FileFail(LPCTSTR szFile);
BOOL FDetectEncodingW(LPCTSTR szFile, LPCWSTR rgch, UINT cch, UINT *pcp);
/* procs in nphtml.c */
BOOL FDetectHtmlEncodingA(LPCSTR rgch, UINT cch, UINT* pcp);
BOOL FDetectHtmlEncodingW(LPCWSTR rgch, UINT cch, UINT* pcp);
/* procs in npinit.c */
INT NPInit(HANDLE hInstance, HANDLE hPrevInstance, LPTSTR lpCmdLine, INT cmdShow);
void GetKeyboardCodepages(LANGID);
void GetUserLocaleCodepages(void);
void InitLocale(VOID);
void SaveGlobals(VOID);
/* procs in npmisc.c */
INT FindDlgProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
BOOL Search(TCHAR *szSearch);
INT AboutDlgProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
BOOL NpReCreate(LONG style);
LPTSTR ForwardScan(LPTSTR lpSource, LPTSTR lpSearch, BOOL fCaseSensitive);
/* procs in npmlang.c */
UINT ConvertFromUnicode(UINT cp, BOOL fNoBestFit, BOOL fWriteEntities, LPCWSTR rgchUtf16, UINT cchUtf16, LPSTR rgchMbcs, UINT cchMbcs, BOOL *pfDefCharUsed);
UINT ConvertToUnicode(UINT cp, LPCSTR rgchMbcs, UINT cchMbcs, LPWSTR rgchUtf16, UINT cchUtf16);
BOOL FDetectEncodingA(LPCSTR rgch, UINT cch, UINT* pcp);
BOOL FLookupCodepageNameA(LPCSTR rgchEncoding, UINT cch, UINT* pcp);
BOOL FLookupCodepageNameW(LPCWSTR rgchEncoding, UINT cch, UINT* pcp);
BOOL FSupportWriteEntities(UINT cp);
BOOL FValidateCodepage(HWND hwnd, UINT cp);
void PopulateCodePages(HWND hWnd, BOOL fSelectEncoding, UINT cpSelect, UINT cpExtra);
void UnloadMlang();
/* procs in npprint.c */
typedef enum _PRINT_DIALOG_TYPE {
UseDialog,
DoNotUseDialog,
NoDialogNonDefault
} PRINT_DIALOG_TYPE;
INT AbortProc( HDC hPrintDC, INT reserved );
INT_PTR AbortDlgProc( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam );
INT NpPrint( PRINT_DIALOG_TYPE type );
INT NpPrintGivenDC( HDC hPrintDC );
UINT_PTR
CALLBACK
PageSetupHookProc(
HWND hWnd,
UINT Message,
WPARAM wParam,
LPARAM lParam
);
HANDLE GetPrinterDC (VOID);
HANDLE GetNonDefPrinterDC (VOID);
VOID PrintIt(PRINT_DIALOG_TYPE type);
/* procs in nputf.c */
INT IsTextUTF8 (LPSTR lpstrInputStream, INT iLen);
INT IsInputTextUnicode(LPSTR lpstrInputStream, INT iLen);
/* procs in nxpml.c */
BOOL FDetectXmlEncodingA(LPCSTR rgch, UINT cch, UINT *pcp);
BOOL FDetectXmlEncodingW(LPCWSTR rgch, UINT cch, UINT *pcp);
BOOL FIsXmlW(LPCWSTR rgwch, UINT cch);
// Help IDs for Notepad
#define NO_HELP ((DWORD) -1) // Disables Help for a control
#define IDH_PAGE_FOOTER 1000
#define IDH_PAGE_HEADER 1001
#define IDH_FILETYPE 1002
#define IDH_GOTO 1003
#define IDH_CODEPAGE 1004
// Private message to track the HKL switch
#define PWM_CHECK_HKL (WM_APP + 1)