The Ik10Com.dll, Ik10ComA.dll, Ik10Com64.dll, and Ik10Com64A.dll provides basic functions various versions of the ImageKit10.
The Ik10Com.dll corresponds to the 32 bit Unicode version.
The Ik10ComA.dll corresponds to the 32 bit ANSI version.
The Ik10Com64.dll corresponds to the 64 bit Unicode version.
The Ik10Com64A.dll corresponds to the 64 bit ANSI version.
The discussion below will use "Ik10Com.dll" to refer to all 4 of these version dlls unless specifically noted.
Ik10Com.dll Functions:
| Function Name | Explanation |
|---|---|
| IKBitBlt | Performs a bit-block transfer of the color data corresponding to a rectangle of pixels from the specified source device context into a destination device context |
| IKBitmapFromDib | Converts the image data from a Device Independent Bitmap (DIB) to a Device Dependent Bitmap (DDB) |
| IKClearClipBrd | Clears the clipboard |
| IKCopyImage | Makes an identical copy of a raster image or a vector image in the memory |
| IKCreateImage | Creates a new raster image |
| IKDeleteBitmapObject | Deletes the Bitmap object |
| IKDibFromBitmap | Converts a Device Dependent Bitmap to a Device Independent Bitmap |
| IKFreeMemory | Frees image data from the memory |
| IKGetDpi | Retrieves the value of resolution property of an image (Integer) |
| IKGetDpiF | Retrieves the value of resolution property of an image (Float) |
| IKGetDpiFromHdc | Retrieves the resolution from the device context |
| IKGetErrorStatus | Retrieves the error reference number |
| IKGetFromClipBrd | Retrieves the raster image or the vector image from the clipboard |
| IKGetImageType | Retrieves various image information |
| IKGetMemorySize | Retrieves the size of the memory used by the image |
| IKGetOneBitPalCount | Retrieves the number of 0 pixels and 1 pixels from a 1 bit color image |
| IKGetPalette | Retrieves the palette information for a raster image |
| IKGetSystemPalette | Retrieves the system palette from the current PC |
| IKIsClipBrdData | Checks whether or not there is clipboard data |
| IKResizeRefine1BitImage | Resizes a 1-bit image and displays it in high quality display |
| IKSetDpi | Sets a new value in the resolution property of an image (Integer) |
| IKSetDpiF | Sets a new value in the resolution property of an image (Float) |
| IKSetPalette | Sets the palette information for the raster image |
| IKSetToClipBrd | Copies a raster image or a vector image to the clipboard |
| IKStretchBlt | Copies a bitmap from a source rectangle into a destination rectangle, stretching or compressing the bitmap to fit the dimensions of the destination rectangle, if necessary |
Structure definiton and explanation (User-defined types)
IKIMAGE_INFO: refers to the image information retrieved by
the IKGetImageType function
(1)C++Builder
typedef struct {
short BitCount;
short PalCount;
short Mask1632;
long Xdpi;
long Ydpi;
long Width;
long Height;
long WidthByte;
BOOL Gray;
long ImageSize;
short ImageType;
} IKIMAGE_INFO;
typedef IKIMAGE_INFO *
PTR_IKIMAGE_INFO;
(2)Delphi
type
IKIMAGE_INFO
= Record
BitCount: Smallint;
PalCount: Smallint;
Mask1632: Smallint;
Xdpi: Longint;
Ydpi: Longint;
Width: Longint;
Height: Longint;
WidthByte: Longint;
Gray: LongBool;
ImageSize: Longint;
ImageType: Smallint;
end;
- BitCount
- The number of bits per pixel in the image. (Cannot be used with
vector images).
1: 2 colors (i.e. Black and White), 4: 16 colors, 8: 256 colors, 16: 16-bit color, 24: 24-bit color, 32: 32-bit color - PalCount
- Refers to the number of palette colors for the image. (Cannot
be used with vector images)
This is valid when the BitCount is less than 8, otherwise 0 is returned. - Mask1632:
- Refers to the type of mask data in a 16-bit color or 32-bit
color image. (Cannot be used with vector images)
0: The BitCount is not 16 bit or 32 bit
1: Mask data exists (RGB555 format)
2: Mask data exists (RGB565 format)
3: Mask data does not exist (RGB555 format)
4: Mask data exists (RGB888 format)
5: Mask data does not exist (RGB888 format) - Xdpi
- Refers to the number of pixels in one horizontal inch of an image
- Ydpi
- Refers to the number of pixels in one vertical inch of an image
- Width
- Refers to the width of the image in pixels
- Height
- Refers to the height of the image in pixels
- WidthByte
- Refers to the number of bytes per line in the image. (Cannot be used with vector images)
- Gray
- Refers to whether or not the image is grayscale.
True (nonzero): Grayscale, False(0): Not grayscale. (Cannot be used with vector images) - ImageSize
- Refers to the size of the image in bytes
- ImageType
- Refers to the image type.
0: Unknown, 1: Raster image, 2: WMF, 3: EMF, 4: DXF, 5: SVG, 6: SXF
IKIMAGE_INFO is the successor of the ImageKit5's IK5IMAGE_INFO, however ImageType have been added.
User Function Definition
Syntax
(1)C++Builder BOOL __stdcall UserProc(short Percent);
(2)Delphi function UserProc(Percent: Smallint): LongBool;
stdcall;
Parameters
Name Explanation
------------------------------------------------------------------------------
Percent The percent
of the current process that is completed
Return Value
When False (0) is returned the execution is terminated. When True
(nonzero) is returned the execution continues.
The User Function is explained using the term "UserProc". Although
any name for the User Function would be appropriate, in our example
the following syntax is used to pass parameters.
(1)C++Builder UserProc
(2)Delphi LONG_PTR(Addr(UserProc)) or LONG_PTR(@UserProc)