Re: Some "how to do it" questions

> 3) indent/outdent region or selected area.

Here is a deindent block function that may be of help.

sub deindent_block (d) {
        if (d.txt.mark == NULL) {
                mp.move(d, mp.move_bol);
                mp.delete_char (d);
                return (NULL);
        }
 
        local currentY = d.txt.y;
 
        mp.set_y (d, d.txt.mark.by);
 
        while (d.txt.y < d.txt.mark.ey) {
                mp.move(d, mp.move_bol);
                mp.delete_char (d);
                mp.move(d, mp.move_down);
        }
 
        mp.set_y (d, currentY);
}
mp.actions['deindent_block'] = deindent_block;
mp.actdesc['deindent_block'] = "Deindent block";

Jeremy Cowgar

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