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@@ -16,6 +16,7 @@
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16
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16
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#include "cmAudioFile.h"
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17
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17
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#include "cmTimeLine.h"
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18
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18
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#include "cmText.h"
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19
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+#include "cmFile.h"
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19
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20
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#include "cmScore.h"
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20
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21
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#include "cmVectOpsTemplateMain.h"
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21
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22
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@@ -2424,6 +2425,134 @@ void cmScorePrint( cmScH_t h, cmRpt_t* rpt )
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2424
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2425
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}
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2425
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2426
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}
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2426
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2427
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2428
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+cmScRC_t cmScoreGraphicAlloc( cmScH_t h, cmScGraphic_t** vRef, unsigned* nRef)
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2429
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+{
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2430
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+ cmScRC_t rc = kOkScRC;
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2431
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+ cmSc_t* p = _cmScHandleToPtr(h);
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2432
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+ cmScGraphic_t* v = cmMemAllocZ(cmScGraphic_t,p->cnt);
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2433
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+ unsigned i,j,k;
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2434
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+
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2435
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+ unsigned bordH = 5;
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2436
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+ unsigned bordW = 5;
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2437
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+ unsigned noteW = 100;
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2438
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+ unsigned noteH = 100;
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2439
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+ unsigned left = 0;
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2440
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+ unsigned top = 0;
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2441
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+ unsigned nextTop = 0;
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2442
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+
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2443
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+ for(i=0,k=0; i<p->locCnt; ++i)
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2444
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+ {
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2445
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+ left += noteW + bordW;
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2446
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+ top = nextTop + bordH;
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2447
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+
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2448
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+ for(j=0; j<p->loc[i].evtCnt; ++i)
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2449
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+ {
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2450
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+ const cmScoreEvt_t* e = p->loc[i].evtArray[j];
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2451
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+
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2452
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+ switch( e->type)
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2453
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+ {
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2454
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+ case kBarEvtScId:
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2455
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+ case kNonEvtScId:
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2456
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+
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2457
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+ assert( k < p->cnt );
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2458
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+
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2459
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+ v[k].type = e->type;
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2460
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+ v[k].scEvtIdx = e->index;
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2461
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+ v[k].left = left;
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2462
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+ v[k].top = top;
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2463
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+ v[k].width = noteW;
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2464
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+ v[k].height = noteH;
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2465
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+
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2466
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+ if( e->type == kBarEvtScId )
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2467
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+ v[k].text = cmTsPrintfP(NULL,"%i",e->barNumb);
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2468
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+ else
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2469
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+ v[k].text = cmMemAllocStr( cmMidiToSciPitch( e->pitch, NULL, 0));
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2470
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+
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2471
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+ top += noteH + bordH;
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2472
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+
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2473
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+ if( top > nextTop )
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2474
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+ nextTop = top;
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2475
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+
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2476
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+ k += 1;
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2477
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+
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2478
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+ break;
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2479
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+ }
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2480
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+ }
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2481
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+ }
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2482
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+
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2483
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+ *nRef = k;
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2484
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+ *vRef = v;
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2485
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+
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2486
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+ return rc;
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2487
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+}
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2488
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+
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2489
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+cmScRC_t cmScoreGraphicRelease( cmScH_t h, cmScGraphic_t** vRef, unsigned* nRef)
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2490
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+{
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2491
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+ if( vRef == NULL || nRef==NULL )
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2492
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+ return kOkScRC;
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2493
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+
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2494
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+ unsigned i;
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2495
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+ cmScGraphic_t* v = *vRef;
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2496
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+ unsigned n = *nRef;
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2497
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+ for(i=0; i<n; ++i)
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2498
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+ cmMemFree((cmChar_t*)v[i].text);
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2499
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+ cmMemFree(v);
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2500
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+ *vRef = NULL;
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2501
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+ *nRef = 0;
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2502
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+ return kOkScRC;
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2503
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+}
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2504
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+
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2505
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+cmScRC_t cmScoreGraphicWriteF( cmScH_t h, const cmChar_t* fn, cmScGraphic_t* v, unsigned n )
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2506
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+{
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2507
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+ cmScRC_t rc = kOkScRC;
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2508
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+ cmSc_t* p = _cmScHandleToPtr(h);
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2509
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+ cmFileH_t fH = cmFileNullHandle;
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2510
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+
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2511
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+ if( cmFileOpen(&fH,fn,kWriteFileFl,p->err.rpt) != kOkFileRC )
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2512
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+ return cmErrMsg(&p->err,kFileFailScRC,"Graphic file create failed for '%s'.",cmStringNullGuard(fn));
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2513
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+
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2514
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+ cmFilePrint(fH,"<!DOCTYPE html>\n<html>\n<body>\n<svg>\n");
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2515
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+
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2516
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+ if((rc != cmScoreGraphicWrite(h,fH,v,n)) != kOkScRC )
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2517
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+ goto errLabel;
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2518
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+
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2519
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+ cmFilePrint(fH,"</svg>\n</body>\n</html>\n");
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2520
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+
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2521
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+ errLabel:
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2522
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+ cmFileClose(&fH);
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2523
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+ return rc;
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2524
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+}
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2525
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+
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2526
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+cmScRC_t cmScoreGraphicWrite( cmScH_t h, cmFileH_t fH, cmScGraphic_t* v, unsigned n )
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2527
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+{
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2528
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+ cmSc_t* p = _cmScHandleToPtr(h);
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2529
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+ unsigned i;
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2530
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+ for(i=0; i<n; ++i)
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2531
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+ {
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2532
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+ const cmScGraphic_t* g = v + i;
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2533
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+
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2534
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+ if( cmFilePrintf(fH,"<rect x=\"%i\" y=\"%i\" width=\"%i\" height=\"%i\" fill=\"white\"/>\n",g->left,g->top,g->width,g->height) != kOkFileRC )
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2535
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+ return cmErrMsg(&p->err,kFileFailScRC,"File write failed on graphic file output.");
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2536
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+
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2537
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+ if( g->text != NULL )
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2538
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+ {
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2539
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+ unsigned tx = g->left + g->width/2;
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2540
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+ unsigned ty = g->top + g->height/2;
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2541
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+
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2542
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+ if( cmFilePrintf(fH,"<text x=\"%i\" y=\"%i\" alignment-baseline=\"middle\" text-anchor=\"middle\">%s</text>\n",tx,ty,g->text) != kOkFileRC )
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2543
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+ return cmErrMsg(&p->err,kFileFailScRC,"File write failed on graphic file output.");
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2544
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+ }
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2545
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+
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2546
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+ //<rect x="0" y="0" width="200" height="100" stroke="red" stroke-width="3px" fill="white"/>
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2547
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+ //<text x="50%" y="50%" alignment-baseline="middle" text-anchor="middle">TEXT</text>
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2548
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+
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2549
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+ }
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2550
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+
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2551
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+ return kOkScRC;
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2552
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+}
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2553
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+
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2554
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+
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2555
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+
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2427
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2556
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cmScRC_t cmScoreFileFromMidi( cmCtx_t* ctx, const cmChar_t* midiFn, const cmChar_t* scoreFn )
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2428
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2557
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{
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2429
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2558
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cmScRC_t rc = kOkScRC;
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@@ -2466,11 +2595,8 @@ cmScRC_t cmScoreFileFromMidi( cmCtx_t* ctx, const cmChar_t* midiFn, const c
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2466
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2595
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cmErrMsg(&err,kCsvFailScRC,"Error inserting column index '%i' label in '%s'.",i,cmStringNullGuard(scoreFn));
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2467
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2596
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goto errLabel;
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2468
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2597
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}
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2469
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-
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2470
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2598
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}
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2471
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2599
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2472
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-
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2473
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-
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2474
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2600
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for(i=0; i<msgCnt; ++i)
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2475
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2601
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{
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2476
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2602
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const cmMidiTrackMsg_t* tmp = tmpp[i];
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@@ -2632,6 +2758,7 @@ cmScRC_t cmScoreFileFromMidi( cmCtx_t* ctx, const cmChar_t* midiFn, const c
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2632
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2758
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return rc;
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2633
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2759
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}
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2634
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2760
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2761
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+
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2635
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2762
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void cmScoreTest( cmCtx_t* ctx, const cmChar_t* fn )
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2636
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2763
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{
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2637
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2764
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cmScH_t h = cmScNullHandle;
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kevin
8年前