window.h

在ｅｃｏｓ 下mingui 的移植开发

#define HOOK_OK         0
#define HHOOK_INVALID   -1

#define HOOK_STOP       1
#define HOOK_GOON       2

typedef struct _KEYHOOK
{
    HWND hWnd;
    KEYMSGHOOK hook;
}KEYHOOK;

typedef struct _MOUSEHOOK
{
    HWND hWnd;
    MOUSEMSGHOOK hook;
}MOUSEHOOK;

HHOOK GUIAPI RegisterKeyMsgHook (HWND hWnd, KEYMSGHOOK hook);
HHOOK GUIAPI RegisterMouseMsgHook (HWND hWnd, MOUSEMSGHOOK hook);

int GUIAPI UnregisterHook (HHOOK hHook);

/******************************* Style definitions ***************************/
/* Class styles */
#define CS_VREDRAW          0x0001
#define CS_HREDRAW          0x0002

#define CS_OWNDC            0x0020
#define CS_CLASSDC          0x0040
#define CS_PARENTDC         0x0080

#define CS_SAVEBITS         0x0800

#define CS_DBLCLKS          0x0008

#define CS_BYTEALIGNCLIENT  0x1000
#define CS_BYTEALIGNWINDOW  0x2000

#define CS_NOCLOSE          0x0200

#define CS_KEYCVTWINDOW     0x0004
#define CS_NOKEYCVT         0x0100

#define CS_GLOBALCLASS      0x4000

/* Window Styles */

/* Basic window types */
#define WS_OVERLAPPED       0x00000000L
#define WS_POPUP            0x80000000L
#define WS_CHILD            0x40000000L

/* Clipping styles */       // not supported

/* Generic window states */
#define WS_VISIBLE          0x08000000L
#define WS_DISABLED         0x04000000L

/* Main window states */
#define WS_MINIMIZE         0x02000000L
#define WS_MAXIMIZE         0x01000000L

/* Main window styles */
#define WS_CAPTION          0x20000000L
#define WS_SYSMENU          0x10000000L
#define WS_DLGFRAME         0x00800000L
#define WS_BORDER           0x00400000L
#define WS_THICKFRAME       0x00200000L
#define WS_THINFRAME        0x00100000L
#define WS_VSCROLL          0x00080000L
#define WS_HSCROLL          0x00040000L
#define WS_MINIMIZEBOX      0x00020000L
#define WS_MAXIMIZEBOX      0x00010000L

/* Control window styles */
#define WS_GROUP            0x00020000L
#define WS_TABSTOP          0x00010000L

/* Common Window Styles */
#define WS_OVERLAPPEDWINDOW (WS_OVERLAPPED  | \
                             WS_CAPTION     | \
                             WS_SYSMENU     | \
                             WS_THICKFRAME  | \
                             WS_MINIMIZEBOX | \
                             WS_MAXIMIZEBOX )
                             
#define WS_POPUPWINDOW      (WS_POPUP       | \
                             WS_BORDER      | \
                             WS_SYSMENU)

#define WS_CHILDWINDOW      (WS_CHILD)

/* Extended Window Styles */
#define WS_EX_NONE              0x00000000L     // supported
#define WS_EX_DLGMODALFRAME     0x00000001L
#define WS_EX_USEPRIVATECDC     0x00000002L     // supported
#define WS_EX_NOPARENTNOTIFY    0x00000004L
#define WS_EX_TOPMOST           0x00000008L     // supported
#define WS_EX_ACCEPTFILES       0x00000010L
#define WS_EX_TRANSPARENT       0x00000020L
#define WS_EX_MDICHILD          0x00000040L
#define WS_EX_TOOLWINDOW        0x00000080L
#define WS_EX_WINDOWEDGE        0x00000100L
#define WS_EX_CLIENTEDGE        0x00000200L
#define WS_EX_CONTEXTHELP       0x00000400L
#define WS_EX_USEPARENTCURSOR   0x00000800L     // supported

#define WS_EX_RIGHT             0x00001000L
#define WS_EX_LEFT              0x00000000L
#define WS_EX_RTLREADING        0x00002000L
#define WS_EX_LTRREADING        0x00000000L
#define WS_EX_LEFTSCROLLBAR     0x00004000L
#define WS_EX_RIGHTSCROLLBAR    0x00000000L

#define WS_EX_CONTROLPARENT     0x00010000L
#define WS_EX_STATICEDGE        0x00020000L
#define WS_EX_APPWINDOW         0x00040000L

#define WS_EX_IMECOMPOSE        0x10000000L     // supported
#define WS_EX_NOCLOSEBOX        0x20000000L     // supported
#define WS_EX_CTRLASMAINWIN     0x40000000L     // supported

#define WS_EX_OVERLAPPEDWINDOW  (WS_EX_WINDOWEDGE | \
                                 WS_EX_CLIENTEDGE)

#define WS_EX_PALETTEWINDOW     (WS_EX_WINDOWEDGE | \
                                 WS_EX_TOOLWINDOW | \
                                 WS_EX_TOPMOST)

/******************************** Main window support ************************/
#define HWND_DESKTOP        0
#define HWND_INVALID        0xFFFFFFFF

typedef struct _MAINWINCREATE
{
    DWORD dwStyle;
    DWORD dwExStyle;    // the extended styles of main window.

    const char* spCaption;
    HMENU hMenu;
    HCURSOR hCursor;
    HICON hIcon;

    HWND  hHosting;     // the hosting main window.
    
    int (*MainWindowProc)(HWND, int, WPARAM, LPARAM);

    int lx, ty;
    int rx, by;

    int iBkColor;

    DWORD dwAddData;
}MAINWINCREATE;
typedef MAINWINCREATE* PMAINWINCREATE;

BOOL GUIAPI ExcludeWindowStyle (HWND hWnd, DWORD dwStyle);
BOOL GUIAPI IncludeWindowStyle (HWND hWnd, DWORD dwStyle);

HWND GUIAPI CreateMainWindow (PMAINWINCREATE pCreateStruct);
BOOL GUIAPI DestroyMainWindow (HWND hWnd);
int DefaultMainWinProc (HWND hWnd, int message, WPARAM wParam, LPARAM lParam);
int DefaultControlProc (HWND hWnd, int message, WPARAM wParam, LPARAM lParam);

#ifdef _DEBUG
void GUIAPI DumpWindow (FILE* fp, HWND hWnd);
#endif /* _DEBUG */

#define SW_HIDE              0x0000
#define SW_SHOW              0x0010
#define SW_SHOWNORMAL        0x0100

void GUIAPI UpdateWindow (HWND hWnd, BOOL bErase);
BOOL GUIAPI ShowWindow (HWND hWnd, int iCmdShow);

BOOL GUIAPI EnableWindow (HWND hWnd, int fEnable);
BOOL GUIAPI IsWindowEnabled (HWND hWnd);

BOOL GUIAPI GetClientRect(HWND hWnd, PRECT prc);

int GUIAPI GetWindowBkColor (HWND hWnd);
HCURSOR GUIAPI GetWindowCursor (HWND hWnd);
HCURSOR GUIAPI SetWindowCursor (HWND hWnd, HCURSOR hNewCursor);
DWORD GUIAPI GetWindowStyle (HWND hWnd);
DWORD GUIAPI GetWindowExStyle (HWND hWnd);
DWORD GUIAPI GetWindowAdditionalData (HWND hWnd);
DWORD GUIAPI SetWindowAdditionalData (HWND hWnd, DWORD newData);
DWORD GUIAPI GetWindowAdditionalData2 (HWND hWnd);
DWORD GUIAPI SetWindowAdditionalData2 (HWND hWnd, DWORD newData);
DWORD GUIAPI GetWindowClassAdditionalData (HWND hWnd);
DWORD GUIAPI SetWindowClassAdditionalData (HWND hWnd, DWORD newData);
const char* GUIAPI GetWindowCaption (HWND hWnd);
BOOL GUIAPI SetWindowCaption (HWND hWnd, const char* spCaption);
WNDPROC GUIAPI GetWindowCallbackProc (HWND hWnd);
WNDPROC GUIAPI SetWindowCallbackProc (HWND hWnd, WNDPROC newProc);

BOOL GUIAPI InvalidateRect(HWND hWnd, const RECT* prc, BOOL bEraseBkgnd);
HDC GUIAPI BeginPaint(HWND hWnd);
void GUIAPI EndPaint(HWND hWnd, HDC hdc);

int GUIAPI ClientWidthToWindowWidth (DWORD dwStyle, int cw);
int GUIAPI ClientHeightToWindowHeight (DWORD dwStyle, int ch, BOOL hasMenu);

void GUIAPI ClientToScreen(HWND hWnd, int* x, int* y);
void GUIAPI ScreenToClient(HWND hWnd, int* x, int* y);

void GUIAPI WindowToScreen(HWND hWnd, int* x, int* y);
void GUIAPI ScreenToWindow(HWND hWnd, int* x, int* y);

BOOL GUIAPI IsMainWindow (HWND hWnd);
BOOL GUIAPI IsControl (HWND hWnd);
BOOL GUIAPI IsWindow (HWND hWnd);
HWND GUIAPI GetParent (HWND hWnd);
BOOL GUIAPI IsWindowVisible (HWND hWnd);
BOOL GUIAPI GetWindowRect (HWND hWnd, PRECT prc);

HWND GUIAPI GetHosting (HWND hWnd);
HWND GUIAPI GetFirstHosted (HWND hWnd);
HWND GUIAPI GetNextHosted (HWND hHosting, HWND hHosted);

int GUIAPI GetWindowTextLength (HWND hWnd);
int GUIAPI GetWindowText (HWND hWnd, char* spString, int nMaxLen);
BOOL GUIAPI SetWindowText (HWND hWnd, const char* spString);

HWND GUIAPI SetFocus(HWND hWnd);

HWND GUIAPI GetFocus(void);
HWND GUIAPI GetFocusChild (HWND hMainWnd);

HWND GUIAPI SetActiveWindow(HWND hMainWnd);
HWND GUIAPI GetActiveWindow(void);
HWND GUIAPI SetCapture(HWND hMainWnd);
HWND GUIAPI GetCapture(void);
void GUIAPI ReleaseCapture(void);

#define GetForegroundWindow GetActiveWindow
#define SetForegroundWindow SetActiveWindow

BOOL GUIAPI MoveWindow (HWND hWnd, int x, int y, int w, int h, BOOL fPaint);

void GUIAPI ScrollWindow (HWND hWnd, int iOffx, int iOffy, 
                            const RECT* rc1, const RECT* rc2);

#define SB_HORZ     1
#define SB_VERT     2

BOOL GUIAPI EnableScrollBar (HWND hWnd, int iSBar, BOOL bEnable);
BOOL GUIAPI GetScrollPos (HWND hWnd, int iSBar, int* pPos);
BOOL GUIAPI GetScrollRange (HWND hWnd, int iSBar, int* pMinPos, int* pMaxPos);
BOOL GUIAPI SetScrollPos (HWND hWnd, int iSBar, int iNewPos);
BOOL GUIAPI SetScrollRange (HWND hWnd, int iSBar, int iMinPos, int iMaxPos);
BOOL GUIAPI ShowScrollBar (HWND hWnd, int iSBar, BOOL bShow);

#define SIF_RANGE           0x0001
#define SIF_PAGE            0x0002
#define SIF_POS             0x0004
#define SIF_DISABLENOSCROLL 0x0008
#define SIF_TRACKPOS        0x0010
#define SIF_ALL             (SIF_RANGE | SIF_PAGE | SIF_POS | SIF_TRACKPOS)

typedef struct tagSCROLLINFO
{
    UINT    cbSize;
    UINT    fMask;
    int     nMin;
    int     nMax;
    UINT    nPage;
    int     nPos;
    int     nTrackPos;
}SCROLLINFO, *LPSCROLLINFO;
typedef SCROLLINFO const *LPCSCROLLINFO;

BOOL GUIAPI SetScrollInfo(HWND, int, LPCSCROLLINFO, BOOL);
BOOL GUIAPI GetScrollInfo(HWND, int, LPSCROLLINFO);

HWND GUIAPI GetMainWindowHandle(HWND hWnd);
int GUIAPI CreateThreadForMainWindow(pthread_t* thread, 
                                     pthread_attr_t* attr, 
                                     void * (*start_routine)(void *), 
                                     void * arg);
pthread_t GUIAPI GetMainWinThread(HWND hMainWnd);
void GUIAPI MainWindowThreadCleanup(HWND hMainWnd);

int GUIAPI WaitMainWindowClose(HWND hWnd, void** returnval);

#define MWM_MINWIDTH            0
#define MWM_MINHEIGHT           1
#define MWM_BORDER              2
#define MWM_THICKFRAME          3
#define MWM_CAPTIONY            4
#define MWM_ICONX               5
#define MWM_ICONY               6
#define MWM_CAPTIONOFFY         7
#define MWM_MENUBARY            8
#define MWM_MENUBAROFFX         9
#define MWM_MENUBAROFFY         10
#define MWM_MENUITEMY           11 
#define MWM_INTERMENUITEMX      12
#define MWM_INTERMENUITEMY      13
#define MWM_MENUITEMOFFX        14
#define MWM_MENUTOPMARGIN       15
#define MWM_MENUBOTTOMMARGIN    16
#define MWM_MENULEFTMARGIN      17
#define MWM_MENURIGHTMARGIN     18
#define MWM_MENUITEMMINX        19
#define MWM_MENUSEPARATORY      20
#define MWM_MENUSEPARATORX      21
#define MWM_SB_HEIGHT           22
#define MWM_SB_WIDTH            23
#define MWM_SB_INTERX           24
#define MWM_THINFRAME           25
#define MWM_CXVSCROLL           26
#define MWM_CYVSCROLL           27
#define MWM_CXHSCROLL           28
#define MWM_CYHSCROLL           29
#define MWM_MINBARLEN           30
#define MWM_DEFBARLEN           31

#define MWM_ITEM_NUMBER         32

extern int WinMainMetrics[];
#define GetMainWinMetrics(iItem)    (WinMainMetrics[iItem])

#define SYSBMP_MINIMIZE         0
#define SYSBMP_MAXIMIZE         1
#define SYSBMP_RESTORE          2
#define SYSBMP_CLOSE            3
#define SYSBMP_ARROWUP          4
#define SYSBMP_ARROWUPD         5
#define SYSBMP_ARROWDOWN        6
#define SYSBMP_ARROWDOWND       7
#define SYSBMP_ARROWLEFT        8
#define SYSBMP_ARROWLEFTD       9
#define SYSBMP_ARROWRIGHT       10
#define SYSBMP_ARROWRIGHTD      11

#define SYSBMP_ITEM_NUMBER      12

extern BITMAP SystemBitmap[];
#define GetSystemBitmap(iItem)      (SystemBitmap + iItem)

#define IDI_APPLICATION         0
#define IDI_HAND                1
#define IDI_STOP                IDI_HAND
#define IDI_QUESTION            2
#define IDI_EXCLAMATION         3
#define IDI_ASTERISK            4
#define IDI_INFORMATION         IDI_ASTERISK

#define SYSICO_ITEM_NUMBER      5
extern HICON LargeSystemIcon[];
#define GetLargeSystemIcon(iItem)   (LargeSystemIcon[iItem])

extern HICON SmallSystemIcon[];
#define GetSmallSystemIcon(iItem)   (SmallSystemIcon[iItem])

BOOL GUIAPI LoadSystemBitmap (PBITMAP pBitmap, const char* szItemName);
HICON GUIAPI LoadSystemIcon (const char* szItemName, int which);

/********************** Non-Main Window Class Support ************************/
#define CS_VREDRAW          0x0001
#define CS_HREDRAW          0x0002
#define CS_DBLCLKS          0x0008
#define CS_OWNDC            0x0020
#define CS_CLASSDC          0x0040
#define CS_PARENTDC         0x0080
#define CS_NOCLOSE          0x0200
#define CS_SAVEBITS         0x0800
#define CS_BYTEALIGNCLIENT  0x1000
#define CS_BYTEALIGNWINDOW  0x2000
#define CS_GLOBALCLASS      0x4000

#define CS_IME              0x00010000

#define COP_STYLE           0x0001
#define COP_HCURSOR         0x0002
#define COP_BKCOLOR         0x0004
#define COP_WINPROC         0x0008
#define COP_ADDDATA         0x0010

typedef struct _WNDCLASS
{
    char*   spClassName;

    DWORD   opMask;

    DWORD   dwStyle;

    HCURSOR hCursor;