mirror of
https://github.com/reactos/reactos.git
synced 2025-08-05 22:13:06 +00:00
a8c044b6cb
- rename ObmXxx functions to UserXxx functions - remove some macros - move prototypes to object.h - implement UserreferenceObjectByHandle creating a reference to the object, used for cursoricon stuff so far - rewrite object manager functions to reasonably handle references - dereference cursoricons correctly, so they will really get deleted -> fixes a cursoricon leak - destroy submenus in NtUserDestroyMenu -> fixes a big menu leak - free the buffer of the menu text -> fixes a mem leak - delete old bitmaps in NtUserSetCursorContent -> fixes a bitmap leak - delete monitor object on failure Now taskmgr doesn't leak memory anymore. we still leak some user handles here and there even after terminating a process, but it's much better now. svn path=/trunk/; revision=32336
90 lines
2.2 KiB
C
90 lines
2.2 KiB
C
#ifndef _WIN32K_CURSORICON_H
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#define _WIN32K_CURSORICON_H
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#define MAXCURICONHANDLES 4096
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typedef struct tagCURICON_PROCESS
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{
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LIST_ENTRY ListEntry;
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PW32PROCESS Process;
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} CURICON_PROCESS, *PCURICON_PROCESS;
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typedef struct _CURICON_OBJECT
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{
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LIST_ENTRY ListEntry;
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HANDLE Self;
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LIST_ENTRY ProcessList;
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HMODULE hModule;
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HRSRC hRsrc;
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HRSRC hGroupRsrc;
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SIZE Size;
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BYTE Shadow;
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ICONINFO IconInfo;
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} CURICON_OBJECT, *PCURICON_OBJECT;
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typedef struct _CURSORCLIP_INFO
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{
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BOOL IsClipped;
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UINT Left;
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UINT Top;
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UINT Right;
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UINT Bottom;
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} CURSORCLIP_INFO, *PCURSORCLIP_INFO;
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typedef struct _CURSORACCELERATION_INFO
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{
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UINT FirstThreshold;
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UINT SecondThreshold;
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UINT Acceleration;
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} CURSORACCELERATION_INFO, *PCURSORACCELERATION_INFO;
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typedef struct _SYSTEM_CURSORINFO
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{
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BOOL Enabled;
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BOOL SwapButtons;
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UINT ButtonsDown;
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CURSORCLIP_INFO CursorClipInfo;
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PCURICON_OBJECT CurrentCursorObject;
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UINT WheelScroLines;
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UINT WheelScroChars;
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BYTE ShowingCursor;
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UINT DblClickSpeed;
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UINT DblClickWidth;
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UINT DblClickHeight;
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UINT MouseHoverTime;
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UINT MouseHoverWidth;
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UINT MouseHoverHeight;
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UINT MouseSpeed;
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CURSORACCELERATION_INFO CursorAccelerationInfo;
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DWORD LastBtnDown;
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LONG LastBtnDownX;
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LONG LastBtnDownY;
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HANDLE LastClkWnd;
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BOOL ScreenSaverRunning;
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} SYSTEM_CURSORINFO, *PSYSTEM_CURSORINFO;
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HCURSOR FASTCALL IntSetCursor(PWINSTATION_OBJECT WinStaObject, PCURICON_OBJECT NewCursor, BOOL ForceChange);
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BOOL FASTCALL IntSetupCurIconHandles(PWINSTATION_OBJECT WinStaObject);
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PCURICON_OBJECT FASTCALL IntCreateCurIconHandle(PWINSTATION_OBJECT WinStaObject);
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VOID FASTCALL IntCleanupCurIcons(struct _EPROCESS *Process, PW32PROCESS Win32Process);
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BOOL FASTCALL IntGetCursorLocation(PWINSTATION_OBJECT WinStaObject, POINT *loc);
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BOOL UserDrawIconEx(HDC hDc, INT xLeft, INT yTop, PCURICON_OBJECT pIcon, INT cxWidth,
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INT cyHeight, UINT istepIfAniCur, HBRUSH hbrFlickerFreeDraw, UINT diFlags);
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PCURICON_OBJECT FASTCALL UserGetCurIconObject(HCURSOR hCurIcon);
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#define IntGetSysCursorInfo(WinStaObj) \
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(PSYSTEM_CURSORINFO)((WinStaObj)->SystemCursor)
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#define IntReleaseCurIconObject(CurIconObj) \
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UserDereferenceObject(CurIconObj)
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#endif /* _WIN32K_CURSORICON_H */
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/* EOF */
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