- Multi-line IF conditions: continuation lines at +1 from IF
- END_IF now decreases indent (reverted previous wrong change)
- Track multi-line condition state separately from THEN tracking
- Now matches TIA Portal expected format
- Track when IF has THEN on separate line
- Don't increase indent after IF until THEN is seen
- Increase indent after THEN for content
- Continuation lines in conditions stay at same level as IF
- END_IF stays at same level as content (TIA Portal style)
Per TIA Portal standard, END_IF stays at the same indent level as the
code inside the IF block, rather than decreasing. This matches the
reference file Em101Sequence.scl where nested END_IF statements are
properly aligned.
- Track first line of FB call separately with fb_call_first_line flag
- First line of FB call uses normal indent
- Continuation lines use continuation indent (base + fb_name_length + 2)
- Closing line uses normal indent
- Parameters now align correctly
- Use correct continuation indent formula (base + fb_name_length + 2)
- Fix closing line of FB call to use continuation indent
- Parameters on continuation lines are now aligned
- Re-indent comments to match current block level
- Add FB/function call continuation detection and alignment
- Support both #fbname and "FBName" syntax
- Fix FB call detection to exclude assignment statements
- Continuation lines get +1 indent level
- Default to tabs (not spaces) per TIA Portal standard
- Fix block keyword handling (IF, FOR, WHILE, CASE, REGION, etc.)
- Handle VAR section indentation (variables indented inside VAR)
- Fix IF/ELSIF/ELSE indentation (ELSIF/ELSE at same level as IF)
- Handle CASE labels and nested CASE statements
- Add missing semicolons after END_IF, END_FOR, END_CASE Handle block, etc.
- enders (END_IF, END_REGION, etc.) correctly
- Support compound keywords (END_IF, END_FUNCTION_BLOCK, etc.)
lazar