104 lines
3.2 KiB
C
104 lines
3.2 KiB
C
/*
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* GIZMO.H
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* GizmoBar Version 1.00, Win32 version August 1993
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*
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* Data structure and type definitions for the GIZMO data structure. Each
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* gizmo on a gizmobar has one of these structures associated with it.
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*
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* Copyright (c)1993 Microsoft Corporation, All Rights Reserved
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*
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* Kraig Brockschmidt, Software Design Engineer
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* Microsoft Systems Developer Relations
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*
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* Internet : kraigb@microsoft.com
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* Compuserve: >INTERNET:kraigb@microsoft.com
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*/
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#ifndef _GIZMO_H_
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#define _GIZMO_H_
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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typedef struct tagGIZMO
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{
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struct tagGIZMO FAR *pPrev;
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struct tagGIZMO FAR *pNext;
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UINT iType;
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HWND hWnd; //Texts, edits, lists, and combos only.
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UINT uID;
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UINT x, y;
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UINT dx, dy;
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UINT cxImage; //From UIToolConfigureForDisplay
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UINT cyImage;
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HBITMAP hBmp; //Buttons only.
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UINT iBmp;
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BOOL fNotify; //Indicates whether we send WM_COMMANDs
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BOOL fHidden; //Independent of state
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BOOL fDisabled;
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UINT uState;
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UINT uStateOrg;
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DWORD dwData; //Application-supplied data.
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} GIZMO, FAR * LPGIZMO;
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typedef LPGIZMO FAR *LPLPGIZMO;
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#define CBGIZMO sizeof(GIZMO)
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//Property name we attach to controls in a gizmo to identify control type
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#define SZTYPEPROP TEXT("iType")
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//Number of controls we subclass
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#define CSUBGIZMOS 4
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//ID of edit controls in comboboxes
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#define ID_COMBOEDIT 1001
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/*
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* Conversion of iType (a positioned bit) into its position.
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* The BITPOSITION macro does not need to be fast because we only
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* use it once when creating a gizmo. POSITIONBIT does, however, since
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* we use it in subclass procedures.
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*/
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#define BITPOSITION(i, j) {int k=i; for (j=0; k>>=1; j++);}
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#define POSITIONBIT(i) (1 << i)
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//Control classifications. GIZMOBAR.H must be included first.
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#define GIZMOTYPE_WINDOWS (GIZMOTYPE_TEXT | GIZMOTYPE_EDIT | GIZMOTYPE_LISTBOX | GIZMOTYPE_COMBOBOX | GIZMOTYPE_BUTTONNORMAL)
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#define GIZMOTYPE_BUTTONS (GIZMOTYPE_BUTTONATTRIBUTEIN | GIZMOTYPE_BUTTONATTRIBUTEEX | GIZMOTYPE_BUTTONCOMMAND | GIZMOTYPE_BUTTONNORMAL)
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#define GIZMOTYPE_DRAWN (GIZMOTYPE_BUTTONATTRIBUTEIN | GIZMOTYPE_BUTTONATTRIBUTEEX | GIZMOTYPE_BUTTONCOMMAND)
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//These must stay in sync with GIZMOBAR.H
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#define GIZMOTYPE_MIN GIZMOTYPE_EDIT
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#define GIZMOTYPE_MAX GIZMOTYPE_BUTTONCOMMAND
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//Enumeration callback
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typedef BOOL (FAR PASCAL *LPFNGIZMOENUM)(LPGIZMO, UINT, DWORD);
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//GIZMO.C
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LPGIZMO GizmoPAllocate(LPINT, LPLPGIZMO, HWND, UINT, UINT, UINT, UINT, UINT, LPTSTR, HBITMAP, UINT, UINT);
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void GizmosExpand(LPGIZMO);
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LPGIZMO GizmoPFree(LPLPGIZMO, LPGIZMO);
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void GizmosCompact(LPGIZMO);
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LPGIZMO GizmoPFind(LPLPGIZMO, UINT);
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LPGIZMO GizmoPEnum(LPLPGIZMO, LPFNGIZMOENUM, DWORD);
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UINT GizmoPStateSet(HWND, LPGIZMO, UINT);
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BOOL GizmoPCheck(HWND, LPGIZMO, BOOL);
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//LRESULT FAR PASCAL EXPORT GenericSubProc(HWND, UINT, WPARAM, LPARAM);
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LRESULT FAR PASCAL GenericSubProc(HWND, UINT, WPARAM, LPARAM);
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#ifdef __cplusplus
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}
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#endif
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#endif //_GIZMO_H_
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