Class: X11GraphicsContext

• Inheritance
• Instance protocol
  • accessing
  • destroying
  • displaying
  • drawing
  • view creation

Inheritance:

   Object
   |
   +--GraphicsContext
      |
      +--DeviceGraphicsContext
         |
         +--X11GraphicsContext

Package:

stx:libview

Category:

Interface-Graphics

Version:

rev: 1.1 date: 2018/05/08 10:47:31

user: cg

file: X11GraphicsContext.st directory: libview

module: stx stc-classLibrary: libview

Instance protocol:

 depth

 xftDrawId

 destroy

 destroyXftDrawId

 displayDeviceString: aString from: index1 to: index2 x: x y: y opaque: opaque

draw a sub-string - if opaque is false, draw foreground only; otherwise, draw both
foreground and background characters.
If the coordinates are not integers, an error is triggered.

 displayDeviceXftString: aString from: index1 to: index2Arg x: drawX y: drawY opaque: opaque

draw a sub-string - if opaque is false, draw foreground only; otherwise, draw both
foreground and background characters.
If the coordinates are not integers, an error is triggered.

 XXclearDeviceRectangleX: x y: y width: width height: height

 XXclearRectangleX: x y: y width: w height: h

draw a filled rectangle; apply transformation if nonNil

 createBitmapFromArray: data width: width height: height

 createPixmapWidth: w height: h depth: d