User Interface Extension Library description

The User Interface Extension Library contains the following function and procedures:

Font-related:

  • EnumSystemFonts - retrieves the number of installed fonts of given type (TTF, T1, Raster).
  • GetFontName - retrieves the name of specific font

Color preview:

  • MakeColor - creates a 1x1 pixel bitmap with the pixel of specified color.
  • MakeColor2 - creates 1x2 pixel bitmap with specified color for each pixel.
  • MakeColor4 - creates 2x2 pixel bitmap with specified color for each pixel.

Drawing:

  • BeginImage - creates an empty bitmap of specified dimensions in memory to be used as canvas for all subsequent drawing operations
  • EndImage - saves the current canvas to BMP file and frees memory.
  • PutPixel - sets the specified pixel to the given color
  • GetPixel - retrieves color of specified pixel
  • ImageLine - draws a line between two points of given width and color
  • ImageRectangle - draws a hollow rectangle of given width and color
  • ImageFillRect - draws a filled rectangle of given color
  • ImageRoundRect - draws a hollow rectangle with round corners
  • ImageFillRoundRect - draws a filled rectangle with round corners
  • ImageEllipse - draws a hollow ellipse
  • ImageFillEllipse - draws a filled ellipse
  • ImagePolyline - draws a number of line segments connecting the specified number of points
  • ImageFillPolyline - draws a filled polygon based on specified number of points
  • ImageTextOut - draws a text string of given text, font face, size style and color
  • ImageGetTextSize - retrieves the size in pixels of given text string and text attributes

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Legal Disclaimer

The UI Extension Library for CorelSCRIPT can be used and distributed with cusom scripts freely providing that the scripts are not commercial products. Any commercial usage of the library without the author's permission is strictly prohibited. Contact me in case you need the library to be included in a commercial product.

The Library contains the DLL file, SCPRTL10.DLL, and online help files SCPRTL10.HLP and SCPRTL10.CNT that can be linked to CorelSCRIPT Editor and used in conjunction with it like other Corel SCRIPT files. Please refer to README.TXT on the information on how to link the help files to CorelSCRIPT Editor.

Click "Next Page>" to see some examples of UI Extension Library usage.

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Copyright 2000 by Alex Vakulenko. All rights reserved.
This page was last revised on 11/25/02.