Support for code compiling by barkermn01 · Pull Request #45 · myst6re/deling

barkermn01 · 2026-03-27T15:07:52Z

Add compilable pseudo-code editor and script reference for the Scripts tab

The previously read-only "Pseudo-code" tab (now renamed "Code") is now a fully
editable scripting environment with a compiler that converts the C-style
pseudo-code back into JSM opcodes.

New features:

Pseudo-code compiler (JsmPseudoCompiler) supporting if/else/end, while/end, wait while, forever, repeat/until, assignments (=, +=, -=, etc.), function calls, expressions with full operator precedence, variable references (N_ubyte/uword/ulong/sbyte/sword/slong, temp_N, model_N), and named constants (character names, key names, text_N, map_N, etc.)
Script reference dialog (JsmHelpDialog) with searchable categorized documentation for all major opcodes, accessible via Help button or F1
Compile errors shown as message boxes with the cursor jumping to the error line
Unsaved changes warning when switching between Code and Instructions tabs
Dark mode aware syntax highlighting that auto-detects light/dark themes (and changes some colors in the text editor for this when in dark mode)
Proper cache invalidation so both tabs stay in sync after compiling
File modified flag set correctly so saves persist compiled changes

Files added:

src/JsmPseudoCompiler.h/.cpp
src/JsmHelpDialog.h/.cpp

Files modified:

src/widgets/JsmWidget.h/.cpp
src/files/JsmFile.h/.cpp
src/JsmHighlighter.h/.cpp
CMakeLists.txt

- Fix stack argument push order: args now pushed in forward order to match the decompiler's inverted stack convention, fixing parameter swapping (e.g. set3 args 1 and 3 were swapped) - Fix tokenizer to treat numbers followed by underscore as variable identifiers (e.g. 474_ubyte was split into separate tokens) - Fix inline parameter handling for all opcodes 0x00-0x38, not just REQ+ - Fix ret(N) to support inline parameter via function call syntax - Expand help dialog from ~120 to ~170 opcodes across 20 categories including previously missing: sound, background, salary, last dungeon, tutorial, misc, and many individual opcodes

Enforce Pseudo-code main character names for easier parsing + add cha…

…ait now also handles being used as a function aswell as keyword like return, fixed SW/EW usage with REQ

barkermn01 · 2026-03-29T01:23:22Z

Added support for font-size on the code editors, (more accessibility friendly) also added support for command line argument --scale 1.0 is default so 1.2 is bigger 0.8 is smaller E.G deling.exe --scale 1.2 {path to file}, also updated the help window help stuff more.

barkermn01 · 2026-03-29T01:31:17Z

Deling-Release.zip
Latest Version

myst6re · 2026-03-29T13:18:11Z

Do you have another change to push before I merge the pr?

barkermn01 · 2026-03-29T14:04:45Z

not currently there might be other fixes but i will create a new PR for it

myst6re · 2026-03-29T14:05:48Z

Thanks!

barkermn01 added 2 commits March 27, 2026 15:05

support for code compiling

f36d3e8