Implementation

When the icons attribute is enabled, callouts list are rendered with the numbered bullet icons like AsciiDoc. But it will not using images in standard images\icons directory.

AsciiDoc-Bootstrap backend 3.2.0 by introducing this standard AsciiDoc feature will use the badge css rule look like to draw bullet icons (circles).

Note
Credit to AsciiDoctor GH-114 issue for cool idea.

Here is an example that don’t use images but Bootstrap badges :

 .MS-DOS directory listing
 -----------------------------------------------------
 10/17/97   9:04         <DIR>    bin
 10/16/97  14:11         <DIR>    DOS            <1>
 10/16/97  14:40         <DIR>    Program Files
 10/16/97  14:46         <DIR>    TEMP
 10/17/97   9:04         <DIR>    tmp
 10/16/97  14:37         <DIR>    WINNT
 10/16/97  14:25             119  AUTOEXEC.BAT   <2>
  2/13/94   6:21          54,619  COMMAND.COM    <2>
 10/16/97  14:25             115  CONFIG.SYS     <2>
 11/16/97  17:17      61,865,984  pagefile.sys
  2/13/94   6:21           9,349  WINA20.386     <3>
 -----------------------------------------------------

 <1> This directory holds MS-DOS.
 <2> System startup code for DOS.
 <3> Some sort of Windows 3.1 hack.

which renders:

MS-DOS directory listing
10/17/97   9:04         <DIR>    bin
10/16/97  14:11         <DIR>    DOS            1
10/16/97  14:40         <DIR>    Program Files
10/16/97  14:46         <DIR>    TEMP
10/17/97   9:04         <DIR>    tmp
10/16/97  14:37         <DIR>    WINNT
10/16/97  14:25             119  AUTOEXEC.BAT   2
 2/13/94   6:21          54,619  COMMAND.COM    2
10/16/97  14:25             115  CONFIG.SYS     2
11/16/97  17:17      61,865,984  pagefile.sys
 2/13/94   6:21           9,349  WINA20.386     3
  • 1 This directory holds MS-DOS.
  • 2 System startup code for DOS.
  • 3 Some sort of Windows 3.1 hack.
Tip
If you want to customize this bullet icons look like, please add a .callout CSS rule in a custom stylesheet, and apply it with -a stylesheet=<your_stylesheet>.
Important
Your custom stylesheet MUST be located in the {stylesdir}.