handle convoluted logic for the multifunction Program knob
| 438 | |
| 439 | // handle convoluted logic for the multifunction Program knob |
| 440 | void processProgramBankKnobLogic(const ProcessArgs& args) { |
| 441 | |
| 442 | // program knob will either change program for current bank... |
| 443 | if (programButtonDragged) { |
| 444 | // work out the change (in discrete increments) since the program/bank knob started being dragged |
| 445 | const int delta = (int)(dialResolution * (params[PROGRAM_PARAM].getValue() - programKnobReferenceState)); |
| 446 | |
| 447 | if (programKnobMode == PROGRAM_MODE) { |
| 448 | const int numProgramsForCurrentBank = getBankForIndex(programSelector.getCurrent().getBank()).getSize(); |
| 449 | |
| 450 | if (delta != 0) { |
| 451 | const int newProgramFromKnob = unsigned_modulo(programSelector.getCurrent().getProgram() + delta, numProgramsForCurrentBank); |
| 452 | programKnobReferenceState = params[PROGRAM_PARAM].getValue(); |
| 453 | setAlgorithmViaProgram(newProgramFromKnob); |
| 454 | } |
| 455 | } |
| 456 | // ...or change bank, (trying to) keep program the same |
| 457 | else { |
| 458 | |
| 459 | if (delta != 0) { |
| 460 | const int newBankFromKnob = unsigned_modulo(programSelector.getCurrent().getBank() + delta, numBanks); |
| 461 | programKnobReferenceState = params[PROGRAM_PARAM].getValue(); |
| 462 | setAlgorithmViaBank(newBankFromKnob); |
| 463 | } |
| 464 | } |
| 465 | } |
| 466 | |
| 467 | // if we have a new "press" on the knob, time it |
| 468 | if (programHoldTrigger.process(programButtonHeld)) { |
| 469 | programHoldTimer.reset(); |
| 470 | } |
| 471 | |
| 472 | // but cancel if it's actually a knob drag |
| 473 | if (programButtonDragged) { |
| 474 | programHoldTimer.reset(); |
| 475 | programButtonHeld = false; |
| 476 | } |
| 477 | else { |
| 478 | if (programButtonHeld) { |
| 479 | programHoldTimer.process(args.sampleTime); |
| 480 | |
| 481 | // if we've held for at least 0.5 seconds, switch into "bank mode" |
| 482 | if (programHoldTimer.time > 0.5f) { |
| 483 | programButtonHeld = false; |
| 484 | programHoldTimer.reset(); |
| 485 | |
| 486 | if (programKnobMode == PROGRAM_MODE) { |
| 487 | programKnobMode = BANK_MODE; |
| 488 | } |
| 489 | else { |
| 490 | programKnobMode = PROGRAM_MODE; |
| 491 | } |
| 492 | |
| 493 | lights[BANK_LIGHT].setBrightness(programKnobMode == BANK_MODE); |
| 494 | } |
| 495 | } |
| 496 | // no longer held, but has been held for non-zero time (without being dragged), toggle "active" section (A or B), |
| 497 | // this is effectively just a "click" |
nothing calls this directly
no test coverage detected