While working on the next part of the CDFJ tutorial I noticed an odd coloration issue in jEdit - the 0 and 1 at the end of the labels were sometimes having the binary rules applied to them:

Took a look at the rule in the Mode file:

        <!-- %01 format for binary -->
        <SPAN_REGEXP
            TYPE="OPERATOR"
            HASH_CHAR="%"
            AT_WORD_START="TRUE"
            DELEGATE="COLORIZE_BINARY">
                <BEGIN>%</BEGIN>
                <END REGEXP="TRUE">\B</END>
        </SPAN_REGEXP>      

The rule stops when Regular Expression \B is encountered, which is a non-word break. I would have thought starting a new line would have matched that, but apparently not.

I tried \s to match any whitespace character, no luck. Tried \n for new line, which didn't fix it and added a new problem - other coloration(byte, # and %) went away:

I then spotted the [^abc] character class operator which matches any character not in the set a, b or c so tried [^01] to matching anything not 0 or 1

        <!-- %01 format for binary -->
        <SPAN_REGEXP
            TYPE="OPERATOR"
            HASH_CHAR="%"
            AT_WORD_START="TRUE"
            DELEGATE="COLORIZE_BINARY">
                <BEGIN>%</BEGIN>
                <END REGEXP="TRUE">[^01]</END>
        </SPAN_REGEXP>     

That worked.

I made this change to my Mode files for 2600, 7800, bB, ColecoVision, and c files. The 7800 entry is commented out in the catalog, so you'll need to uncomment it if you wish to use it. 

I also updated the 2600 Mode file with the CDFJ registers.

catalog.zip

Atari 2600 assembly.xml.zip

Atari 2600 batari BASIC.xml.zip

Atari 7800 assembly.xml.zip

c.xml.zip

ColecoVision assembly.xml.zip

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