Class: HTMLPrinterStream

• Inheritance
• Description
• Class protocol
  • queries
• Instance protocol
  • accessing
  • emphasis
  • initialization
  • writing

Inheritance:

   Object
   |
   +--Stream
      |
      +--PrinterStream
         |
         +--HTMLPrinterStream

Package:

stx:libbasic2

Category:

Interface-Printing

Version:

rev: 1.8 date: 2023/06/04 13:03:45

user: cg

file: HTMLPrinterStream.st directory: libbasic2

module: stx stc-classLibrary: libbasic2

Description:

A simple HTML generating printer stream.
Useful to generate indented listings, which need to be included in
an html document.
Currently only supports bold and normal printing; 
needs more care & feeding for italic, underline and colors.

copyright
COPYRIGHT (c) 2016 by Claus Gittinger
             All Rights Reserved

This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice.   This software may not
be provided or otherwise made available to, or used by, any
other person.  No title to or ownership of the software is
hereby transferred.

Class protocol:

 isDrivenByCommand

 printerTypeName

return a descriptive name

 supportsPrintingToFile

Instance protocol:

 htmlBuilder

 bold

switch to bold emphasis

 emphasis: anEmphasis

self setupFontTypeEmphasis.

 normal

back to normal (non-bold, non-italic) emphasis

 close

 initialize

 cr

(comment from inherited method)
append a carriage-return to the stream.
This is only allowed, if the receiver supports writing.

 flushBuffer

bold ifTrue:[ style := self style:style with: htmlBuilder boldEnd ].

 nextPut: aCharacter

append aCharacter.
Answer the argument.