Detailed Description
- See also:
- Class ImageFilter, Class
ClassDesc, ImageFilter Capability
Flags.
- Description:
- This class provides methods that access properties of the image filter plug-in. All methods of this class are implemented by the system.
#include <filters.h>
Inheritance diagram for
FLT_FilterHandler:
Public Member Functions |
|
| FLT_FilterHandler () | |
| FLTExport MCHAR * | Description (const MCHAR *d=NULL) |
| FLTExport void | SetCD (ClassDesc *dll) |
| FLTExport ClassDesc * | GetCD () |
| FLTExport void | SetCapabilities (DWORD cap) |
| FLTExport DWORD | GetCapabilities () |
| FLTExport BOOL | TestCapabilities (DWORD cap) |
Constructor & Destructor Documentation
- Remarks:
- Constructor. The capability flags are set to 0, the description string is set to NULL, and the class descriptor is set to NULL.
Member Function Documentation
| FLTExport MCHAR* Description | ( | const MCHAR * | d = NULL |
) |
- Remarks:
- Sets the description string associated with a ImageFilter plug-in.
- Parameters:
- const MCHAR *d = NULL
The string to set.
- Returns:
- The string that was set.
| FLTExport void SetCD | ( | ClassDesc * | dll | ) | [inline] |
- Remarks:
- Sets the class descriptor associated with the ImageFilter.
- Parameters:
-
ClassDesc *dll
The class descriptor to set.
{ cd = dll;}
| FLTExport ClassDesc* GetCD | ( | ) | [inline] |
| FLTExport void SetCapabilities | ( | DWORD | cap | ) | [inline] |
- Remarks:
- Sets the capability flag. The flags passed are ORed into the existing flags.
- Parameters:
- DWORD cap
The flags to set.
{ fltCapability |= cap;}
| FLTExport DWORD GetCapabilities | ( | ) | [inline] |
| FLTExport BOOL TestCapabilities | ( | DWORD | cap | ) | [inline] |
- Remarks:
- Tests the flags passed to see if they are set in the capability flags.
- Parameters:
- DWORD cap
The flags to test.
- Returns:
- TRUE if the flags are set; otherwise FALSE.
{ return (fltCapability & cap);}
