ANIDEFS.H

/* 
 * Common includes 
 * 
 */ 
#include "anicur.h" 
#include "anidlgs.h" 
#include "animsg.h" 
 
/* 
 * Constants 
 * 
 */ 
#define CMS_WAIT_FOR_PROCESS    (60 * 1000) // one minute 
 
#define AIM_PROCESSTERM         (WM_USER + 0x0FFF) 
#define AIM_SETCHILDAPP         (AIM_PROCESSTERM + 1) 
 
#define CCH_TITLE    80 
#define CCH_CREATOR  80 
#define CCH_JIF      10         /* Numbers are small even in German! */ 
 
#define CTRL_C  (TEXT(('C' - 'A') + 1)) 
#define CTRL_V  (TEXT(('V' - 'A') + 1)) 
#define CTRL_X  (TEXT(('X' - 'A') + 1)) 
 
#define TITL_ERROR  (DWORD)(-1) 
#define szPREVIEW   TEXT("AniEditPreviewClass") 
#define szBNTBAR    TEXT("AniEditBtnBarClass") 
 
 
#define PM_NEWCURSOR            (WM_USER + 0x4a50) 
#define PM_PAUSEANIMATION       (PM_NEWCURSOR + 1) 
#define PM_UNPAUSEANIMATION     (PM_NEWCURSOR + 2) 
#define PM_SETSTEP              (PM_NEWCURSOR + 3) 
 
#define ID_PREVIEWTIMER         (0x0050) 
 
#define MULTISEL        1       /* listbox is mutliple selction */ 
 
/* 
 * Structure defintions 
 * 
 */ 
typedef struct _FRAME *PFRAME; 
 
typedef struct _FRAME { 
    int         cRef;           /* refrence count */ 
    int         iFrame; 
    PFRAME      pfrmNext; 
    DWORD       dwCheckSum;     /* checksum of the icon data.  Used to 
                                 * compare new imported icons against existing 
                                 * ones to see if we can sequence them. 
                                 */ 
    HICON       hcur;           /* icon representation of raw data below */ 
    WORD        xHotSpot; 
    WORD        yHotSpot; 
    RTAG        rtag;           /* icon chunk as it appears in file */ 
    BYTE        abIcon[1]; 
} FRAME; 
 
 
typedef struct _STEP *PSTEP; 
 
typedef struct _STEP { 
    JIF     jif; 
    PFRAME  pfrmFrame; 
} STEP; 
 
typedef struct _THDDATA { 
    HWND    hwndCaller; 
    HWND    hwndMonitor; 
    HANDLE  hprocMonitor; 
} THDDATA, *PTHDDATA; 
 
typedef struct _ANICUR { 
    ANIHEADER anih; 
    BOOL      fDirty; 
    CHAR      azTitle[CCH_TITLE]; 
    CHAR      azCreator[CCH_CREATOR]; 
    TCHAR     szFile[MAX_PATH]; 
} ANICUR; 
 
 
typedef struct _CLPBRDDAT *PCLPBRDDAT; 
 
typedef struct _CLPBRDDAT { 
    PCLPBRDDAT pcbdNext; 
    STEP    stp; 
} CLPBRDDAT; 
 
// 
// Structure that contains data used within a preview window.  This 
// data is unique for each preview window, and is used to optimize 
// the painting. 
// 
typedef struct 
{ 
    HDC hdcMem; 
    HBITMAP hbmMem; 
    HBITMAP hbmOld; 
    HICON   hcur; 
    DWORD   iFrame; 
    WORD    xHot; 
    WORD    yHot; 
} PREVIEWDATA, *PPREVIEWDATA; 
 
typedef struct { 
    int id; 
    int idSys; 
} RADIOCOLOR; 
 
/* 
 * Header of the resource file in the new format 
 */ 
#pragma pack(2) 
typedef struct tagNEWHEADER { 
    WORD reserved; 
    WORD rt; 
    WORD cResources; 
} NEWHEADER, *LPNEWHEADER; 
 
typedef struct tagICONDIR { 
    BYTE Width;            /* 16, 32, 64 */ 
    BYTE Height;           /* 16, 32, 64 */ 
    BYTE ColorCount;       /* 2, 8, 16 */ 
    BYTE reserved; 
} ICONDIR; 
 
typedef struct tagCURSORDIR { 
    WORD Width; 
    WORD Height; 
} CURSORDIR; 
 
typedef struct tagRESDIR { 
    union { 
        ICONDIR Icon; 
        CURSORDIR Cursor; 
    } ResInfo; 
 
    WORD Planes; 
    WORD BitCount; 
    DWORD BytesInRes; 
    WORD idIcon; 
} RESDIR; 
typedef RESDIR *LPRESDIR; 
 
typedef struct _ICONFILERESDIR {    // ird 
    BYTE bWidth; 
    BYTE bHeight; 
    BYTE bColorCount; 
    BYTE bReserved; 
    WORD xHotspot; 
    WORD yHotspot; 
    DWORD dwDIBSize; 
    DWORD dwDIBOffset; 
} ICONFILERESDIR; 
 
typedef struct tagCURSORRESOURCE { 
    WORD xHotspot; 
    WORD yHotspot; 
    BITMAPINFOHEADER bih; 
} CURSORRESOURCE, *PCURSORRESOURCE; 
#pragma pack() 
 
 
/* 
 * Globals 
 * 
 */ 
extern HANDLE hInst; 
extern HWND ghwndMain; 
extern HWND ghwndLB; 
extern int gcyCursor, gcxCursor; 
extern HBRUSH ghbrHighlight, ghbrWindow, ghbrPrevBackgnd; 
extern COLORREF gcrHighlightText; 
extern ANICUR ganiAcon; 
extern TCHAR gszTempFile[]; 
extern BOOL gfEditFrame; 
extern TCHAR gszWindowTitle[]; 
extern TCHAR gszDots[]; 
extern PFRAME   gpfrmFrames; 
extern PCLPBRDDAT gpbdClipBoard; 
extern TCHAR gszCursorEditor[MAX_PATH]; 
extern int giradColor; 
RADIOCOLOR garadColor[]; 
 
/* 
 * String table pointers 
 */ 
extern LPTSTR gpszAniFilter; 
extern LPTSTR gpszImagEdit; 
extern LPTSTR gpszCUR; 
extern LPTSTR gpszANI; 
extern LPTSTR gpszUnknownError; 
extern LPTSTR gpszCurFilter; 
extern LPTSTR gpszUntitled; 
extern LPTSTR gpszImport; 
 
/* 
 * Macros 
 * 
 */ 
#if 0 
#   include <stdio.h> 
#   define DPRINT(p)   if(1){ printf p; fflush(stdout); } else 
#else 
#   define DPRINT(p) 
#endif 
 
 
#define WRITEME(hwnd)       \ 
            MessageBox(hwnd, "This function is not yet implemented",    \ 
            NULL, MB_OK | MB_ICONSTOP) 
 
#define FALLTHRU(label) 
 
#define COUNTOF(sz)     (sizeof(sz) / sizeof((sz)[0])) 
 
#define FreeMem(pv)     LocalFree((HLOCAL)pv) 
 
#define IsValidPS(ps)   (((ps) != (PSTEP)LB_ERR) && ((ps) != NULL)) 
 
 
#define PADUP(cb)       (((cb) + 1) & ~1) 
#define RET_CLOSE_IF_ERR( func, hf )  \ 
        if( !func ) {CloseHandle(hf); return FALSE;} else 
 
#define GetStep(hwnd, iSel) (PSTEP)SendDlgItemMessage(hwnd, \ 
        DLG_MAIN_FRAMELIST, LB_GETITEMDATA, iSel, 0) 
 
#define GetStepCount(hwnd) SendDlgItemMessage(hwnd, \ 
        DLG_MAIN_FRAMELIST, LB_GETCOUNT, 0, 0) 
 
#define GetSelStepCount(hwnd) SendDlgItemMessage(hwnd, \ 
        DLG_MAIN_FRAMELIST, LB_GETSELCOUNT, 0, 0) 
 
#define ResumePreview(hwnd, id) \ 
    SendDlgItemMessage(hwnd, id, PM_UNPAUSEANIMATION, 0, 0) 
 
#define PausePreview(hwnd, id) \ 
    SendDlgItemMessage(hwnd, id, PM_PAUSEANIMATION, 0, 0) 
 
#define SetPreviewStep(hwnd, id, iStep) \ 
    SendDlgItemMessage(hwnd, id, PM_SETSTEP, iStep, 0) 
 
#define PreviewCursor(hwnd, id) \ 
    SendDlgItemMessage(hwnd, id, PM_NEWCURSOR, 0, 0) 
 
#define FmtFree( psz ) if((psz) != gszDots) LocalFree(psz); else 
 
#define UpdateStepSel( hWnd )                                    \ 
    SendMessage(hWnd, WM_COMMAND, MAKEWPARAM( DLG_MAIN_FRAMELIST, \ 
            LBN_SELCHANGE), (LPARAM)(GetDlgItem(hWnd,             \ 
            DLG_MAIN_FRAMELIST))) 
 
#define SetStepSel(hWnd, iMin, iMax)    (               \ 
    SendDlgItemMessage(hWnd, DLG_MAIN_FRAMELIST,        \ 
            LB_SELITEMRANGE, TRUE, MAKELPARAM((iMin), (iMax))), \ 
    UpdateStepSel(hWnd)                                 \ 
) 
 
 
/* 
 * Function Prototypes 
 * 
 */ 
 
/* 
 * In aniedit.c 
 */ 
BOOL InitApplication(HANDLE); 
BOOL InitInstance(HANDLE, int); 
INT  APIENTRY GetHeightFromPoints( int pts); 
BOOL APIENTRY MainWndProc(HWND hWnd, UINT message, UINT wParam, LONG lParam); 
void DrawCursorListItem( DRAWITEMSTRUCT *pdis ); 
int FmtMessageBox( HWND hwnd, DWORD dwTitleID, LPTSTR pszTitleStr, 
    UINT fuStyle, BOOL fSound, DWORD dwTextID, ... ); 
LPTSTR FmtSprintf( DWORD id, ... ); 
PVOID AllocMem( DWORD cb ); 
LRESULT CALLBACK PreviewWndProc( HWND hwnd, UINT msg, WPARAM wParam, 
        LPARAM lParam ); 
VOID NextFrame( HWND hwnd, BOOL fRun ); 
VOID SetWindowFileTitle(HWND hWnd, LPTSTR szFileTitle); 
void AniAddFontModule(HINSTANCE hInst); 
VOID ReadRegistry( VOID ); 
VOID WriteRegistry( VOID ); 
LRESULT CALLBACK BtnBarWndProc( HWND hwnd, UINT msg, WPARAM wParam, 
        LPARAM lParam); 
#ifdef DBCS 
BOOL LoadResourceStr( VOID ); 
#endif 
 
 
/* 
 * In anicmd.c 
 */ 
void LoadAniFile(HWND hWnd, HANDLE hfCursor, LPTSTR szFileTitle, LPTSTR szFile); 
BOOL DoCommand( HWND hWnd, UINT wParam, LONG lParam ); 
VOID ExitCommand(HWND hWnd); 
BOOL CheckDirty(HWND hWnd); 
void NewAniCursor( HWND hwnd ); 
BOOL ExecProgram( HWND hwndCaller, LPTSTR pszCmdLine ); 
BOOL GetCurrentSel( HWND hwnd, int id, int *paiSel, int ciSel, int *pcSel ); 
VOID SetCurrentSel( HWND hwnd, int id, BOOL fExtend, int iSel); 
VOID EditFrame(HWND hWnd, BOOL fEditFrame); 
PSTEP NewStep( void ); 
VOID DestroyStep( PSTEP ps ); 
VOID CopyStep( PSTEP psDst, PSTEP psSrc ); 
VOID LinkStepFrame(PSTEP ps, PFRAME pf ); 
VOID DestroyFrame( PFRAME pf ); 
PCLPBRDDAT NewClpBrdDat( void ); 
VOID DestroyClpBrdDat(PCLPBRDDAT pcbd); 
int __cdecl RevCompInts(const void *elm1, const void *elm2); 
BOOL APIENTRY About(HWND, UINT, UINT, LONG); 
BOOL APIENTRY OptionsProc( HWND hDlg, UINT message, UINT wParam, LONG lParam); 
void ClearStepSel( HWND hWnd ); 
 
 
 
/* 
 * In anifile.c 
 */ 
BOOL CreateFrameFromCursorFile(HWND hwnd,  LPTSTR pszFile, BOOL fEdit); 
HANDLE PromptAndOpenFile( HWND hwnd, DWORD  cchFileTitle, LPTSTR pszFileTitle, 
    DWORD cchFileName, LPTSTR pszFileName, LPTSTR pszFilter); 
BOOL PromptForFile( HWND hwnd, DWORD  cchFileTitle, LPTSTR pszFileTitle, 
    DWORD  cchFileName, LPTSTR pszFile, LPTSTR pszFilter, LPTSTR pszDlgTitle, 
    BOOL fSave ); 
BOOL ReadAniFile( HWND hwnd, HANDLE hf ); 
PFRAME ReadIconFromFile(HWND hwnd, HANDLE hf, DWORD ckSize); 
BOOL ReadTag( HANDLE hf, PRTAG ptag); 
BOOL ReadChunk( HANDLE hf, PRTAG ptag, PVOID pv); 
BOOL ReadChunkN( HANDLE hf, PRTAG ptag, PVOID pv, DWORD cbMax); 
BOOL SkipChunk( HANDLE hf, PRTAG ptag); 
DWORD CalcCheckSum( PBYTE pb, DWORD cb ); 
HICON ConvertDataToIcon( PFRAME pf, WORD *pxHotSave, WORD *pyHotSave ); 
BOOL GetTempCursorFileName( LPTSTR pszName ); 
BOOL SaveAniFile( HWND hwnd, HANDLE hf ); 
BOOL WriteTag(HANDLE hf, PRTAG prtag); 
BOOL WriteType(HANDLE hf, FOURCC ckID ); 
BOOL WriteTagData(HANDLE hf, PRTAG prtag, VOID *pvData ); 
VOID SaveFile(HWND hwnd, BOOL fPrompt);