Tom Butcher a67a86f185 Add G-code Language Support for CodeMirror
- Introduced G-code command descriptions and a lookup function for tooltips in the new commands.js file.
- Implemented G-code language support in CodeMirror with syntax highlighting and tooltip functionality in the new index.js file.
- Updated codeBlockEditorUtils.js to include G-code language support, allowing for enhanced editing capabilities for G-code files.
2026-08-21 19:05:21 +01:00

103 lines
3.1 KiB
JavaScript

/**
* G-code command descriptions for hover tooltips.
* Adapted from gcode-lang-codemirror (MIT):
* https://github.com/oneislandearth/gcode-lang-codemirror
*/
export const GCodeCommands = {
G0: 'Rapid movement',
G1: 'Linear movement',
G2: 'Clockwise arc movement',
G3: 'Counter-clockwise arc movement',
G4: 'Dwell (wait P milliseconds or S seconds)',
G10: 'Retract (firmware retraction)',
G11: 'Recover (firmware retraction)',
G20: 'Set units to inches',
G21: 'Set units to millimeters',
G28: 'Home axes',
G29: 'Automatic bed leveling',
G80: 'Mesh bed leveling (Prusa) / cancel canned cycle',
G90: 'Use absolute positioning',
G91: 'Use relative positioning',
G92: 'Set current position',
M0: 'Stop after the buffer is empty',
M17: 'Enable stepper motors',
M18: 'Disable stepper motors',
M20: 'List SD card files',
M21: 'Initialize (mount) SD card',
M22: 'Release (unmount) SD card',
M23: 'Select SD file for printing',
M24: 'Start / resume SD print',
M25: 'Pause SD print',
M26: 'Set SD position in bytes',
M27: 'Report SD print status',
M28: 'Start writing to SD card',
M29: 'Stop writing to SD card',
M40: 'Eject part',
M42: 'Set pin state / stop if out of material',
M73: 'Set print progress',
M80: 'Turn ATX power on',
M81: 'Turn ATX power off',
M82: 'Extruder absolute mode',
M83: 'Extruder relative mode',
M84: 'Disable idle hold / steppers',
M92: 'Set steps per unit',
M104: 'Set extruder temperature',
M105: 'Get temperatures',
M106: 'Set fan speed',
M107: 'Turn fan off',
M109: 'Set extruder temperature and wait',
M110: 'Set current line number',
M112: 'Emergency stop',
M114: 'Get current position',
M115: 'Get firmware version and capabilities',
M117: 'Set LCD / status message',
M119: 'Get endstop status',
M140: 'Set bed temperature',
M141: 'Set chamber temperature',
M190: 'Set bed temperature and wait',
M191: 'Set chamber temperature and wait',
M220: 'Set feedrate percentage',
M221: 'Set flow percentage',
M300: 'Beep (S Hz for P ms)',
M600: 'Filament change',
M601: 'Pause print (Prusa)',
M862: 'G-code compatibility check (Prusa)',
M900: 'Linear / pressure advance (K)',
T0: 'Select tool / extruder 0',
T1: 'Select tool / extruder 1',
X: 'X axis',
Y: 'Y axis',
Z: 'Z axis',
E: 'Extruder axis',
A: 'A axis',
B: 'B axis',
C: 'C axis',
F: 'Feedrate',
S: 'Speed, temperature, or value',
P: 'Parameter / time',
I: 'Arc X offset / parameter',
J: 'Arc Y offset / parameter',
K: 'Arc Z offset / linear advance',
R: 'Arc radius / RPM'
}
export function lookupGCodeCommand(word) {
const upper = String(word || '').toUpperCase()
const commandMatch = upper.match(/^([GMT])0*(\d+)(\.\d+)?/)
if (commandMatch) {
const base = commandMatch[1] + String(parseInt(commandMatch[2], 10))
const canonical = base + (commandMatch[3] || '')
return (
GCodeCommands[canonical] ||
GCodeCommands[base] ||
GCodeCommands[upper] ||
null
)
}
const axis = upper.charAt(0)
if (axis && GCodeCommands[axis]) {
return GCodeCommands[axis]
}
return null
}