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- /*
- ESTOOLS0.H -- limited header file for use with ESTOOLS.DLL
- Copyright ⌐ Eugene Sokolov 1992-1993, (516)632-7892,
- esokolov@sbchm1.chem.sunysb.edu
-
- You can freely copy, change or redistribute this file as long
- as this notice remains intact.
- */
- #ifndef __WINDOWS_H
- #define STRICT
- #include <windows.h>
- #endif /* __WINDOWS_H */
-
- #ifndef __ESTOOLS_H
- #define __ESTOOLS_H
-
- /* Tool Bar styles */
-
- #define TB_RESOURCE_VERSION 0xE100 // Resource script version, new to v.1.01 !!!
-
- #define TBS_CHILD 0x0 // Translated into WS_CHILD -- default;
- #define TBS_POPUP 0x1 // Translated into WS_POPUP;
- #define TBS_MOVABLE 0x0 // Has caption -- default;
- #define TBS_FIXED 0x2 // No caption -- ignored if TBS_POPUP set;
- #define TBS_NOBORDER 0x0 // No border around controls -- default;
- #define TBS_BORDER 0x4 // Has a border around controls
- // if it is clear, than value at TBP_BORDER
- // offset is ignored;
- #define TBS_VISIBLE 0x8 // Translated into WS_VISIBLE;
-
-
- /* Tool Bar button styles */
- #define TBB_STANDARD 0x0 // Standard Windows-like button -- default;
- #define TBB_AUTO2STATE 0x1 // Button remains depressed untill another button
- // in the same tool bar is pressed;
- #define TBB_2STATE 0x2 // Button remains depressed until it state is changed
- // by sending it a message TBM_CHANGEBTNSTATE -- you need to
- // register to know how it works or try to figure out yourself;
- #define TBB_STATIC (TBB_AUTO2STATE | TBB_2STATE)
- //Combination of the two above
- #define TBB_DISABLED 0x4 // Button disabled (shadowed)
- #define TBB_PRESSED 0x8 // Button initially pressed
-
- /* Base for messages */
- #define UNDEFINED WM_USER+??? //it is defined in a real estools.h
- // Do not try to use any of these definitions in your program, they
- //will produce an error
-
- /* Notification messges */
-
- #define TBN_CHANGED UNDEFINED+16
- //
- //
- //
- //
-
- /* Tool Bar messages -- need to register to use them or try to find out */
- #define TBM_BASE UNDEFINED
- #define TBM_SETBTNSTATE (TBM_BASE) //
- #define TBM_GETBTNSTATE (TBM_BASE+1) //
- #define TBM_SETBTNSTYLE (TBM_BASE+2) // The
- #define TBM_GETBTNSTYLE (TBM_BASE+3) // explanation for
- #define TBM_SETTBSTYLE (TBM_BASE+4) // these messages
- // is placed here
- // in the real
- // estools.h.
- //
- //
- //
- //
- //
- #define TBM_GETTBSTYLE (TBM_BASE+5) //
- //
- //
- #ifndef RC_INVOKED
- /* Structures describing the header of TB resource */
- typedef struct tagToolBarControl
- {
- UINT tbcBmp; //Bitmap resource ID
- UINT tbcMsg; //Button ID
- UINT tbcStl; //Button style
- }TBCONTROLSTRUCT;
- typedef TBCONTROLSTRUCT FAR* LPTBCONTROLSTRUCT;
-
- typedef struct tagTBResourceHeader
- {
- UINT nVersion; // ATTENTION !!! New in this version
- // Resource version number. Added for future
- // compatibility. Has to be set to 0xE100
- // (TB_RESOURCE_VERSION)
- UINT nWndName; // String ID -- identifies TB's name
- WORD wStyle; // TB style
- int nXSize; // Button width
- int nYSize; // Button height
- int nBorder; // Border size
- int nRowLen; // Number of button per horozontal row.
- int nCtrl; // Total number of buttons
- TBCONTROLSTRUCT tbcsCtrl[1]; //Individual buttons.
- }TBRESOURCEHEADER;
- typedef TBRESOURCEHEADER FAR* LPTBRESOURCEHEADER;
-
- /* Functions exported from estools.dll */
-
- /*
- UINT CALLBACK ESToolBarVers ( VOID );
- Retrieves a version number of DLL.
- DLL version.
-
- Parameters:
- NONE.
- Returns:
- DLL version number, in hexadecimal. Current version is 1.01,
- this function returns 0x101. For example for the version
- 3.21 it will return 0x321.
- */
- UINT CALLBACK ESToolBarVers ( VOID );
-
- /*
- HWND CALLBACK CreateToolBar( HINSTANCE hInst, LPSTR lpszTemplate,
- HWND hwndParent, POINT pntPosition );
- Creates a tool bar control.
-
- Parameters:
- hInst: Instance handle (must be an instance of application,
- NOT library);
- lpszTemplate: Pointer to the null terminated name of the TB template.
- hwndParent: Parent window of the TB control.
- pntPosition: Initial position of the TB control. Pay attention,
- is is a POINT struct itself, not a pointer, do not
- try to supply NULL.
- Returns:
- On sucsess returns a window handle of the TB control, NULL otherwise.
- */
- HWND CALLBACK CreateToolBar ( HINSTANCE, LPSTR, HWND, POINT );
-
- /*
- BOOL CALLBACK DeleteToolBar( HWND hwnd );
- Destroys the tool bar. This function is called when the TB
- window reseives WM_DESTROY message.
-
- Parameters:
- hwnd: Window handle of the TB control to be destroyed
- Returns:
- On sucsess returns TRUE, FALSE otherwise.
- */
- BOOL CALLBACK DeleteToolBar ( HWND );
-
- /*
- int CALLBACK GetButtonNumber( HWND hwnd, UINT nId );
- Retrieves the button number from it's ID number,
- analogous to GetDlgItem except that the TB buttons
- are not individual windows and consequently do not have
- handles.
-
- Parameters:
- hwnd: TB window handle;
- nId Button ID (equal to the wParam of WM_COMMAND from
- the corresponding button, or second parameter (tbsMsg)
- in the TB resource).
- Returns:
- Button number, which can be used to change button's state or style.
- If no button with such ID exists function returns -1. If several
- buttons share the same ID it returns first it encounters.
-
- */
- int CALLBACK GetButtonNumber ( HWND, UINT );
-
- #endif /* RC_INVOKED */
-
- #endif /* __ESTOOLS_H */