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#define DEBUG_COMBINE_INSTRUMENTS 0 |
#define DEBUG_COMBINE_INSTRUMENTS 0 |
12 |
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#include "global.h" |
#include "global.h" |
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#include "compat.h" |
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#include <set> |
#include <set> |
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#include <iostream> |
#include <iostream> |
18 |
#include <assert.h> |
#include <assert.h> |
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#include <stdarg.h> |
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#include <string.h> |
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22 |
#include <glibmm/ustring.h> |
#include <glibmm/ustring.h> |
23 |
#include <gtkmm/stock.h> |
#include <gtkmm/stock.h> |
24 |
#include <gtkmm/messagedialog.h> |
#include <gtkmm/messagedialog.h> |
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#include <gtkmm/label.h> |
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27 |
Glib::ustring gig_to_utf8(const gig::String& gig_string); |
Glib::ustring gig_to_utf8(const gig::String& gig_string); |
28 |
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Glib::ustring dimTypeAsString(gig::dimension_t d); |
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typedef std::vector< std::pair<gig::Instrument*, gig::Region*> > OrderedRegionGroup; |
31 |
typedef std::map<gig::Instrument*, gig::Region*> RegionGroup; |
typedef std::map<gig::Instrument*, gig::Region*> RegionGroup; |
32 |
typedef std::map<DLS::range_t,RegionGroup> RegionGroups; |
typedef std::map<DLS::range_t,RegionGroup> RegionGroups; |
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38 |
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39 |
typedef std::map<gig::dimension_t, int> DimensionRegionUpperLimits; |
typedef std::map<gig::dimension_t, int> DimensionRegionUpperLimits; |
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41 |
typedef std::map<gig::DimensionRegion*, DimensionZones> VelocityZones; |
typedef std::set<Glib::ustring> Warnings; |
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/////////////////////////////////////////////////////////////////////////// |
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// private static data |
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static Warnings g_warnings; |
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48 |
/////////////////////////////////////////////////////////////////////////// |
/////////////////////////////////////////////////////////////////////////// |
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// private functions |
// private functions |
60 |
#endif |
#endif |
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62 |
/** |
/** |
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* Store a warning message that shall be stored and displayed to the user as a |
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* list of warnings after the overall operation has finished. Duplicate warning |
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* messages are automatically eliminated. |
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*/ |
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inline void addWarning(const char* fmt, ...) { |
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va_list arg; |
69 |
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va_start(arg, fmt); |
70 |
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const int SZ = 255 + strlen(fmt); |
71 |
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char* buf = new char[SZ]; |
72 |
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vsnprintf(buf, SZ, fmt, arg); |
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Glib::ustring s = buf; |
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delete [] buf; |
75 |
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va_end(arg); |
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std::cerr << _("WARNING:") << " " << s << std::endl << std::flush; |
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g_warnings.insert(s); |
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} |
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/** |
81 |
* If the two ranges overlap, then this function returns the smallest point |
* If the two ranges overlap, then this function returns the smallest point |
82 |
* within that overlapping zone. If the two ranges do not overlap, then this |
* within that overlapping zone. If the two ranges do not overlap, then this |
83 |
* function will return -1 instead. |
* function will return -1 instead. |
162 |
std::vector<gig::Region*> v = getAllRegionsWhichOverlapRange(instr, range); |
std::vector<gig::Region*> v = getAllRegionsWhichOverlapRange(instr, range); |
163 |
if (v.empty()) continue; |
if (v.empty()) continue; |
164 |
if (v.size() > 1) { |
if (v.size() > 1) { |
165 |
std::cerr << "WARNING: More than one region found!" << std::endl; |
addWarning("More than one region found!"); |
166 |
} |
} |
167 |
group[instr] = v[0]; |
group[instr] = v[0]; |
168 |
} |
} |
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/** @brief Identify required regions. |
/** @brief Identify required regions. |
173 |
* |
* |
174 |
* Takes a list of @a instruments as argument (which are planned to be combined |
* Takes a list of @a instruments as argument (which are planned to be combined |
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* as layers in one single new instrument) and fulfills the following tasks: |
* as separate dimension zones of a certain dimension into one single new |
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* instrument) and fulfills the following tasks: |
177 |
* |
* |
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* - 1. Identification of total amount of regions required to create a new |
* - 1. Identification of total amount of regions required to create a new |
179 |
* instrument to become a layered version of the given instruments. |
* instrument to become a combined version of the given instruments. |
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* - 2. Precise key range of each of those identified required regions to be |
* - 2. Precise key range of each of those identified required regions to be |
181 |
* created in that new instrument. |
* created in that new instrument. |
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* - 3. Grouping the original source regions of the given original instruments |
* - 3. Grouping the original source regions of the given original instruments |
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if (!group.empty()) |
if (!group.empty()) |
208 |
groups[range] = group; |
groups[range] = group; |
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else |
else |
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std::cerr << "WARNING: empty region group!" << std::endl; |
addWarning("Empty region group!"); |
211 |
} |
} |
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return groups; |
return groups; |
283 |
} |
} |
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static void fillDimValues(uint* values/*[8]*/, DimensionCase dimCase, gig::Region* rgn, bool bShouldHaveAllDimensionsPassed) { |
static void fillDimValues(uint* values/*[8]*/, DimensionCase dimCase, gig::Region* rgn, bool bShouldHaveAllDimensionsPassed) { |
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#if DEBUG_COMBINE_INSTRUMENTS |
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printf("dimvalues = { "); |
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fflush(stdout); |
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#endif |
290 |
for (DimensionCase::iterator it = dimCase.begin(); it != dimCase.end(); ++it) { |
for (DimensionCase::iterator it = dimCase.begin(); it != dimCase.end(); ++it) { |
291 |
gig::dimension_t type = it->first; |
gig::dimension_t type = it->first; |
292 |
int iDimIndex = getDimensionIndex(type, rgn); |
int iDimIndex = getDimensionIndex(type, rgn); |
293 |
if (bShouldHaveAllDimensionsPassed) assert(iDimIndex >= 0); |
if (bShouldHaveAllDimensionsPassed) assert(iDimIndex >= 0); |
294 |
else if (iDimIndex < 0) continue; |
else if (iDimIndex < 0) continue; |
295 |
values[iDimIndex] = it->second; |
values[iDimIndex] = it->second; |
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#if DEBUG_COMBINE_INSTRUMENTS |
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printf("%x=%d, ", type, it->second); |
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#endif |
299 |
} |
} |
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#if DEBUG_COMBINE_INSTRUMENTS |
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printf("}\n"); |
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#endif |
303 |
} |
} |
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static DimensionRegionUpperLimits getDimensionRegionUpperLimits(gig::DimensionRegion* dimRgn) { |
static DimensionRegionUpperLimits getDimensionRegionUpperLimits(gig::DimensionRegion* dimRgn) { |
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int iBaseBits = baseBits(type, rgn); |
int iBaseBits = baseBits(type, rgn); |
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int mask = ~(((1 << def.bits) - 1) << iBaseBits); |
int mask = ~(((1 << def.bits) - 1) << iBaseBits); |
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#if DEBUG_COMBINE_INSTRUMENTS |
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printf("velo zones { "); |
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fflush(stdout); |
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#endif |
381 |
int iLow = 0; |
int iLow = 0; |
382 |
for (int z = 0; z < def.zones; ++z) { |
for (int z = 0; z < def.zones; ++z) { |
383 |
gig::DimensionRegion* dimRgn2 = |
gig::DimensionRegion* dimRgn2 = |
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rgn->pDimensionRegions[ (iDimRgn & mask) | ( z << iBaseBits) ]; |
rgn->pDimensionRegions[ (iDimRgn & mask) | ( z << iBaseBits) ]; |
385 |
int iHigh = dimRgn2->DimensionUpperLimits[iDimension]; |
int iHigh = dimRgn2->DimensionUpperLimits[iDimension]; |
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DLS::range_t range = { iLow, iHigh}; |
DLS::range_t range = { iLow, iHigh}; |
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#if DEBUG_COMBINE_INSTRUMENTS |
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printf("%d..%d, ", iLow, iHigh); |
389 |
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fflush(stdout); |
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#endif |
391 |
zones.push_back(range); |
zones.push_back(range); |
392 |
iLow = iHigh + 1; |
iLow = iHigh + 1; |
393 |
} |
} |
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#if DEBUG_COMBINE_INSTRUMENTS |
395 |
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printf("}\n"); |
396 |
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#endif |
397 |
return zones; |
return zones; |
398 |
} |
} |
399 |
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400 |
static VelocityZones getVelocityZones(gig::Region* rgn) { |
struct CopyAssignSchedEntry { |
401 |
VelocityZones zones; |
gig::DimensionRegion* src; |
402 |
for (uint i = 0; i < rgn->DimensionRegions; ++i) { |
gig::DimensionRegion* dst; |
403 |
gig::DimensionRegion* dimRgn = rgn->pDimensionRegions[i]; |
int velocityZone; |
404 |
zones[dimRgn] = preciseDimensionZonesFor(gig::dimension_velocity, dimRgn); |
int totalSrcVelocityZones; |
405 |
} |
}; |
406 |
return zones; |
typedef std::vector<CopyAssignSchedEntry> CopyAssignSchedule; |
407 |
} |
|
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/** @brief Schedule copying DimensionRegions from source Region to target Region. |
409 |
/** @brief Copy all DimensionRegions from source Region to target Region. |
* |
410 |
* |
* Schedules copying the entire articulation informations (including sample |
411 |
* Copies the entire articulation informations (including sample reference of |
* reference) from all individual DimensionRegions of source Region @a inRgn to |
412 |
* course) from all individual DimensionRegions of source Region @a inRgn to |
* target Region @a outRgn. It is expected that the required dimensions (thus |
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* target Region @a outRgn. There are no dimension regions created during this |
* the required dimension regions) were already created before calling this |
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* task. It is expected that the required dimensions (thus the required |
* function. |
415 |
* dimension regions) were already created before calling this function. |
* |
416 |
* |
* To be precise, it does the task above only for the dimension zones defined by |
417 |
* To be precise, it does the task above only for the layer selected by |
* the three arguments @a mainDim, @a iSrcMainBit, @a iDstMainBit, which reflect |
418 |
* @a iSrcLayer and @a iDstLayer. All dimensions regions of other layers that |
* a selection which dimension zones shall be copied. All other dimension zones |
419 |
* may exist, will not be copied by one single call of this function. So if |
* will not be scheduled to be copied by a single call of this function. So this |
420 |
* there is a layer dimension, this function needs to be called several times. |
* function needs to be called several time in case all dimension regions shall |
421 |
|
* be copied of the entire region (@a inRgn, @a outRgn). |
422 |
* |
* |
423 |
* @param outRgn - where the dimension regions shall be copied to |
* @param outRgn - where the dimension regions shall be copied to |
424 |
* @param inRgn - all dimension regions that shall be copied from |
* @param inRgn - all dimension regions that shall be copied from |
425 |
* @param dims - dimension definitions of target region |
* @param dims - precise dimension definitions of target region |
426 |
* @param iDstLayer - layer number of destination region where the dimension |
* @param mainDim - this dimension type, in combination with @a iSrcMainBit and |
427 |
* regions shall be copied to |
* @a iDstMainBit defines a selection which dimension region |
428 |
* @param iSrcLayer - layer number of the source region where the dimension |
* zones shall be copied by this call of this function |
429 |
* regions shall be copied from |
* @param iDstMainBit - destination bit of @a mainDim |
430 |
* @param dstVelocityZones - all precise velocity zones for destination region |
* @param iSrcMainBit - source bit of @a mainDim |
431 |
* (since this information is stored on |
* @param schedule - list of all DimensionRegion copy operations which is filled |
432 |
* DimensionRegion level and this function is |
* during the nested loops / recursions of this function call |
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* modifying target DimensionRegions, this |
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* informations thus needs to be retrieved before |
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* calling this function) |
|
433 |
* @param dimCase - just for internal purpose (function recursion), don't pass |
* @param dimCase - just for internal purpose (function recursion), don't pass |
434 |
* anything here, this function will call itself recursively |
* anything here, this function will call itself recursively |
435 |
* will fill this container with concrete dimension values for |
* will fill this container with concrete dimension values for |
436 |
* selecting the precise dimension regions during its task |
* selecting the precise dimension regions during its task |
437 |
*/ |
*/ |
438 |
static void copyDimensionRegions(gig::Region* outRgn, gig::Region* inRgn, Dimensions dims, int iDstLayer, int iSrcLayer, const VelocityZones& dstVelocityZones, DimensionCase dimCase = DimensionCase()) { |
static void scheduleCopyDimensionRegions(gig::Region* outRgn, gig::Region* inRgn, |
439 |
if (dims.empty()) { // finally reached end of function recursion ... |
Dimensions dims, gig::dimension_t mainDim, |
440 |
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int iDstMainBit, int iSrcMainBit, |
441 |
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CopyAssignSchedule* schedule, |
442 |
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DimensionCase dimCase = DimensionCase()) |
443 |
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{ |
444 |
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if (dims.empty()) { // reached deepest level of function recursion ... |
445 |
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CopyAssignSchedEntry e; |
446 |
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|
447 |
// resolve the respective source & destination DimensionRegion ... |
// resolve the respective source & destination DimensionRegion ... |
448 |
uint srcDimValues[8] = {}; |
uint srcDimValues[8] = {}; |
449 |
uint dstDimValues[8] = {}; |
uint dstDimValues[8] = {}; |
450 |
DimensionCase srcDimCase = dimCase; |
DimensionCase srcDimCase = dimCase; |
451 |
DimensionCase dstDimCase = dimCase; |
DimensionCase dstDimCase = dimCase; |
452 |
srcDimCase[gig::dimension_layer] = iSrcLayer; |
if (dims.count(mainDim)) { |
453 |
dstDimCase[gig::dimension_layer] = iDstLayer; |
srcDimCase[mainDim] = iSrcMainBit; |
454 |
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dstDimCase[mainDim] = iDstMainBit; |
455 |
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} |
456 |
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|
457 |
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#if DEBUG_COMBINE_INSTRUMENTS |
458 |
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printf("-------------------------------\n"); |
459 |
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printf("iDstMainBit=%d iSrcMainBit=%d\n", iDstMainBit, iSrcMainBit); |
460 |
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#endif |
461 |
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|
462 |
// first select source & target dimension region with an arbitrary |
// first select source & target dimension region with an arbitrary |
463 |
// velocity split zone, to get access to the precise individual velocity |
// velocity split zone, to get access to the precise individual velocity |
464 |
// split zone sizes (if there is actually a velocity dimension at all, |
// split zone sizes (if there is actually a velocity dimension at all, |
465 |
// otherwise we already select the desired source & target dimension |
// otherwise we already select the desired source & target dimension |
466 |
// region here) |
// region here) |
467 |
|
#if DEBUG_COMBINE_INSTRUMENTS |
468 |
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printf("src "); fflush(stdout); |
469 |
|
#endif |
470 |
fillDimValues(srcDimValues, srcDimCase, inRgn, false); |
fillDimValues(srcDimValues, srcDimCase, inRgn, false); |
471 |
|
#if DEBUG_COMBINE_INSTRUMENTS |
472 |
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printf("dst "); fflush(stdout); |
473 |
|
#endif |
474 |
fillDimValues(dstDimValues, dstDimCase, outRgn, true); |
fillDimValues(dstDimValues, dstDimCase, outRgn, true); |
475 |
gig::DimensionRegion* srcDimRgn = inRgn->GetDimensionRegionByValue(srcDimValues); |
gig::DimensionRegion* srcDimRgn = inRgn->GetDimensionRegionByValue(srcDimValues); |
476 |
gig::DimensionRegion* dstDimRgn = outRgn->GetDimensionRegionByValue(dstDimValues); |
gig::DimensionRegion* dstDimRgn = outRgn->GetDimensionRegionByValue(dstDimValues); |
477 |
#if DEBUG_COMBINE_INSTRUMENTS |
#if DEBUG_COMBINE_INSTRUMENTS |
478 |
|
printf("iDstMainBit=%d iSrcMainBit=%d\n", iDstMainBit, iSrcMainBit); |
479 |
printf("srcDimRgn=%lx dstDimRgn=%lx\n", (uint64_t)srcDimRgn, (uint64_t)dstDimRgn); |
printf("srcDimRgn=%lx dstDimRgn=%lx\n", (uint64_t)srcDimRgn, (uint64_t)dstDimRgn); |
480 |
|
printf("srcSample='%s' dstSample='%s'\n", |
481 |
|
(!srcDimRgn->pSample ? "NULL" : srcDimRgn->pSample->pInfo->Name.c_str()), |
482 |
|
(!dstDimRgn->pSample ? "NULL" : dstDimRgn->pSample->pInfo->Name.c_str()) |
483 |
|
); |
484 |
#endif |
#endif |
485 |
|
|
486 |
|
assert(srcDimRgn->GetParent() == inRgn); |
487 |
|
assert(dstDimRgn->GetParent() == outRgn); |
488 |
|
|
489 |
// now that we have access to the precise velocity split zone upper |
// now that we have access to the precise velocity split zone upper |
490 |
// limits, we can select the actual source & destination dimension |
// limits, we can select the actual source & destination dimension |
491 |
// regions we need to copy (assuming that source or target region has |
// regions we need to copy (assuming that source or target region has |
492 |
// a velocity dimension) |
// a velocity dimension) |
493 |
if (outRgn->GetDimensionDefinition(gig::dimension_velocity)) { |
if (outRgn->GetDimensionDefinition(gig::dimension_velocity)) { |
494 |
// re-select target dimension region |
// re-select target dimension region (with correct velocity zone) |
495 |
assert(dstVelocityZones.find(dstDimRgn) != dstVelocityZones.end()); |
DimensionZones dstZones = preciseDimensionZonesFor(gig::dimension_velocity, dstDimRgn); |
|
DimensionZones dstZones = dstVelocityZones.find(dstDimRgn)->second; |
|
496 |
assert(dstZones.size() > 1); |
assert(dstZones.size() > 1); |
497 |
int iZoneIndex = dstDimCase[gig::dimension_velocity]; |
const int iDstZoneIndex = |
498 |
|
(mainDim == gig::dimension_velocity) |
499 |
|
? iDstMainBit : dstDimCase[gig::dimension_velocity]; // (mainDim == gig::dimension_velocity) exception case probably unnecessary here |
500 |
|
e.velocityZone = iDstZoneIndex; |
501 |
#if DEBUG_COMBINE_INSTRUMENTS |
#if DEBUG_COMBINE_INSTRUMENTS |
502 |
printf("dst velocity zone: %d/%d\n", iZoneIndex, dstZones.size()); |
printf("dst velocity zone: %d/%d\n", iDstZoneIndex, (int)dstZones.size()); |
503 |
#endif |
#endif |
504 |
assert(iZoneIndex < dstZones.size()); |
assert(uint(iDstZoneIndex) < dstZones.size()); |
505 |
dstDimCase[gig::dimension_velocity] = dstZones[iZoneIndex].low; // arbitrary value between low and high |
dstDimCase[gig::dimension_velocity] = dstZones[iDstZoneIndex].low; // arbitrary value between low and high |
506 |
#if DEBUG_COMBINE_INSTRUMENTS |
#if DEBUG_COMBINE_INSTRUMENTS |
507 |
printf("dst velocity value = %d\n", dstDimCase[gig::dimension_velocity]); |
printf("dst velocity value = %d\n", dstDimCase[gig::dimension_velocity]); |
508 |
|
printf("dst refilled "); fflush(stdout); |
509 |
#endif |
#endif |
510 |
fillDimValues(dstDimValues, dstDimCase, outRgn, true); |
fillDimValues(dstDimValues, dstDimCase, outRgn, true); |
511 |
dstDimRgn = outRgn->GetDimensionRegionByValue(dstDimValues); |
dstDimRgn = outRgn->GetDimensionRegionByValue(dstDimValues); |
512 |
#if DEBUG_COMBINE_INSTRUMENTS |
#if DEBUG_COMBINE_INSTRUMENTS |
513 |
printf("reselected dstDimRgn=%lx\n", (uint64_t)dstDimRgn); |
printf("reselected dstDimRgn=%lx\n", (uint64_t)dstDimRgn); |
514 |
|
printf("dstSample='%s'%s\n", |
515 |
|
(!dstDimRgn->pSample ? "NULL" : dstDimRgn->pSample->pInfo->Name.c_str()), |
516 |
|
(dstDimRgn->pSample ? " <--- ERROR ERROR ERROR !!!!!!!!! " : "") |
517 |
|
); |
518 |
#endif |
#endif |
519 |
|
|
520 |
// re-select source dimension region |
// re-select source dimension region with correct velocity zone |
521 |
// (if it has a velocity dimension) |
// (if it has a velocity dimension that is) |
522 |
if (inRgn->GetDimensionDefinition(gig::dimension_velocity)) { |
if (inRgn->GetDimensionDefinition(gig::dimension_velocity)) { |
523 |
DimensionZones srcZones = preciseDimensionZonesFor(gig::dimension_velocity, srcDimRgn); |
DimensionZones srcZones = preciseDimensionZonesFor(gig::dimension_velocity, srcDimRgn); |
524 |
assert(srcZones.size() > 1); |
e.totalSrcVelocityZones = srcZones.size(); |
525 |
if (iZoneIndex >= srcZones.size()) |
assert(srcZones.size() > 0); |
526 |
iZoneIndex = srcZones.size(); |
if (srcZones.size() <= 1) { |
527 |
srcDimCase[gig::dimension_velocity] = srcZones[iZoneIndex].low; // same zone as used above for target dimension region (no matter what the precise zone ranges are) |
addWarning("Input region has a velocity dimension with only ONE zone!"); |
528 |
|
} |
529 |
|
int iSrcZoneIndex = |
530 |
|
(mainDim == gig::dimension_velocity) |
531 |
|
? iSrcMainBit : iDstZoneIndex; |
532 |
|
if (uint(iSrcZoneIndex) >= srcZones.size()) |
533 |
|
iSrcZoneIndex = srcZones.size() - 1; |
534 |
|
srcDimCase[gig::dimension_velocity] = srcZones[iSrcZoneIndex].low; // same zone as used above for target dimension region (no matter what the precise zone ranges are) |
535 |
|
#if DEBUG_COMBINE_INSTRUMENTS |
536 |
|
printf("src refilled "); fflush(stdout); |
537 |
|
#endif |
538 |
fillDimValues(srcDimValues, srcDimCase, inRgn, false); |
fillDimValues(srcDimValues, srcDimCase, inRgn, false); |
539 |
srcDimRgn = inRgn->GetDimensionRegionByValue(srcDimValues); |
srcDimRgn = inRgn->GetDimensionRegionByValue(srcDimValues); |
540 |
#if DEBUG_COMBINE_INSTRUMENTS |
#if DEBUG_COMBINE_INSTRUMENTS |
541 |
printf("reselected srcDimRgn=%lx\n", (uint64_t)srcDimRgn); |
printf("reselected srcDimRgn=%lx\n", (uint64_t)srcDimRgn); |
542 |
|
printf("srcSample='%s'\n", |
543 |
|
(!srcDimRgn->pSample ? "NULL" : srcDimRgn->pSample->pInfo->Name.c_str()) |
544 |
|
); |
545 |
#endif |
#endif |
546 |
} |
} |
547 |
} |
} |
548 |
|
|
549 |
// backup the target DimensionRegion's current dimension zones upper |
// Schedule copy operation of source -> target DimensionRegion for the |
550 |
// limits (because the target DimensionRegion's upper limits are already |
// time after all nested loops have been traversed. We have to postpone |
551 |
// defined correctly since calling AddDimension(), and the CopyAssign() |
// the actual copy operations this way, because otherwise it would |
552 |
// call next, will overwrite those upper limits unfortunately |
// overwrite informations inside the destination DimensionRegion object |
553 |
DimensionRegionUpperLimits dstUpperLimits = getDimensionRegionUpperLimits(dstDimRgn); |
// that we need to read in the code block above. |
554 |
DimensionRegionUpperLimits srcUpperLimits = getDimensionRegionUpperLimits(srcDimRgn); |
e.src = srcDimRgn; |
555 |
|
e.dst = dstDimRgn; |
556 |
// copy over the selected DimensionRegion |
schedule->push_back(e); |
|
const gig::Region* const origRgn = dstDimRgn->GetParent(); // just for sanity check below |
|
|
dstDimRgn->CopyAssign(srcDimRgn); |
|
|
assert(origRgn == dstDimRgn->GetParent()); |
|
|
|
|
|
// restore all original dimension zone upper limits except of the |
|
|
// velocity dimension, because the velocity dimension zone sizes are |
|
|
// allowed to differ for individual DimensionRegions in gig v3 format |
|
|
if (srcUpperLimits.count(gig::dimension_velocity)) { |
|
|
assert(dstUpperLimits.count(gig::dimension_velocity)); |
|
|
dstUpperLimits[gig::dimension_velocity] = srcUpperLimits[gig::dimension_velocity]; |
|
|
} |
|
|
restoreDimensionRegionUpperLimits(dstDimRgn, dstUpperLimits); |
|
557 |
|
|
558 |
return; // end of recursion |
return; // returning from deepest level of function recursion |
559 |
} |
} |
560 |
|
|
561 |
// Copying n dimensions requires n nested loops. That's why this function |
// Copying n dimensions requires n nested loops. That's why this function |
564 |
// argument 'dimCase'. |
// argument 'dimCase'. |
565 |
|
|
566 |
Dimensions::iterator itDimension = dims.begin(); |
Dimensions::iterator itDimension = dims.begin(); |
|
|
|
567 |
gig::dimension_t type = itDimension->first; |
gig::dimension_t type = itDimension->first; |
568 |
DimensionZones zones = itDimension->second; |
DimensionZones zones = itDimension->second; |
|
|
|
569 |
dims.erase(itDimension); |
dims.erase(itDimension); |
570 |
|
|
571 |
int iZone = 0; |
int iZone = 0; |
575 |
DLS::range_t zoneRange = *itZone; |
DLS::range_t zoneRange = *itZone; |
576 |
gig::dimension_def_t* def = outRgn->GetDimensionDefinition(type); |
gig::dimension_def_t* def = outRgn->GetDimensionDefinition(type); |
577 |
dimCase[type] = (def->split_type == gig::split_type_bit) ? iZone : zoneRange.low; |
dimCase[type] = (def->split_type == gig::split_type_bit) ? iZone : zoneRange.low; |
578 |
|
|
579 |
// recurse until 'dims' is exhausted (and dimCase filled up with concrete value) |
// recurse until 'dims' is exhausted (and dimCase filled up with concrete value) |
580 |
copyDimensionRegions(outRgn, inRgn, dims, iDstLayer, iSrcLayer, dstVelocityZones, dimCase); |
scheduleCopyDimensionRegions(outRgn, inRgn, dims, mainDim, iDstMainBit, iSrcMainBit, schedule, dimCase); |
581 |
} |
} |
582 |
} |
} |
583 |
|
|
584 |
|
static OrderedRegionGroup sortRegionGroup(const RegionGroup& group, const std::vector<gig::Instrument*>& instruments) { |
585 |
|
OrderedRegionGroup result; |
586 |
|
for (std::vector<gig::Instrument*>::const_iterator it = instruments.begin(); |
587 |
|
it != instruments.end(); ++it) |
588 |
|
{ |
589 |
|
RegionGroup::const_iterator itRgn = group.find(*it); |
590 |
|
if (itRgn == group.end()) continue; |
591 |
|
result.push_back( |
592 |
|
std::pair<gig::Instrument*, gig::Region*>( |
593 |
|
itRgn->first, itRgn->second |
594 |
|
) |
595 |
|
); |
596 |
|
} |
597 |
|
return result; |
598 |
|
} |
599 |
|
|
600 |
/** @brief Combine given list of instruments to one instrument. |
/** @brief Combine given list of instruments to one instrument. |
601 |
* |
* |
602 |
* Takes a list of @a instruments as argument and combines them to one single |
* Takes a list of @a instruments as argument and combines them to one single |
603 |
* new @a output instrument. For this task, it will create a 'layer' dimension |
* new @a output instrument. For this task, it will create a dimension of type |
604 |
* in the new instrument and copies the source instruments to those layers. |
* given by @a mainDimension in the new instrument and copies the source |
605 |
|
* instruments to those dimension zones. |
606 |
* |
* |
607 |
* @param instruments - (input) list of instruments that shall be combined, |
* @param instruments - (input) list of instruments that shall be combined, |
608 |
* they will only be read, so they will be left untouched |
* they will only be read, so they will be left untouched |
610 |
* be created |
* be created |
611 |
* @param output - (output) on success this pointer will be set to the new |
* @param output - (output) on success this pointer will be set to the new |
612 |
* instrument being created |
* instrument being created |
613 |
|
* @param mainDimension - the dimension that shall be used to combine the |
614 |
|
* instruments |
615 |
* @throw RIFF::Exception on any kinds of errors |
* @throw RIFF::Exception on any kinds of errors |
616 |
*/ |
*/ |
617 |
static void combineInstruments(std::vector<gig::Instrument*>& instruments, gig::File* gig, gig::Instrument*& output) { |
static void combineInstruments(std::vector<gig::Instrument*>& instruments, gig::File* gig, gig::Instrument*& output, gig::dimension_t mainDimension) { |
618 |
output = NULL; |
output = NULL; |
619 |
|
|
620 |
// divide the individual regions to (probably even smaller) groups of |
// divide the individual regions to (probably even smaller) groups of |
647 |
{ |
{ |
648 |
gig::Region* outRgn = outInstr->AddRegion(); |
gig::Region* outRgn = outInstr->AddRegion(); |
649 |
outRgn->SetKeyRange(itGroup->first.low, itGroup->first.high); |
outRgn->SetKeyRange(itGroup->first.low, itGroup->first.high); |
650 |
|
#if DEBUG_COMBINE_INSTRUMENTS |
651 |
|
printf("---> Start target region %d..%d\n", itGroup->first.low, itGroup->first.high); |
652 |
|
#endif |
653 |
|
|
654 |
// detect the total amount of layers required to build up this combi |
// detect the total amount of zones required for the given main |
655 |
// for current key range |
// dimension to build up this combi for current key range |
656 |
int iTotalLayers = 0; |
int iTotalZones = 0; |
657 |
for (RegionGroup::iterator itRgn = itGroup->second.begin(); |
for (RegionGroup::iterator itRgn = itGroup->second.begin(); |
658 |
itRgn != itGroup->second.end(); ++itRgn) |
itRgn != itGroup->second.end(); ++itRgn) |
659 |
{ |
{ |
660 |
gig::Region* inRgn = itRgn->second; |
gig::Region* inRgn = itRgn->second; |
661 |
iTotalLayers += inRgn->Layers; |
gig::dimension_def_t* def = inRgn->GetDimensionDefinition(mainDimension); |
662 |
|
iTotalZones += (def) ? def->zones : 1; |
663 |
} |
} |
664 |
|
#if DEBUG_COMBINE_INSTRUMENTS |
665 |
|
printf("Required total zones: %d, vertical regions: %d\n", iTotalZones, itGroup->second.size()); |
666 |
|
#endif |
667 |
|
|
668 |
// create all required dimensions for this output region |
// create all required dimensions for this output region |
669 |
// (except the layer dimension, which we create as next step) |
// (except the main dimension used for separating the individual |
670 |
|
// instruments, we create that particular dimension as next step) |
671 |
Dimensions dims = getDimensionsForRegionGroup(itGroup->second); |
Dimensions dims = getDimensionsForRegionGroup(itGroup->second); |
672 |
for (Dimensions::iterator itDim = dims.begin(); |
// the given main dimension which is used to combine the instruments is |
673 |
itDim != dims.end(); ++itDim) |
// created separately after the next code block, and the main dimension |
674 |
|
// should not be part of dims here, because it also used for iterating |
675 |
|
// all dimensions zones, which would lead to this dimensions being |
676 |
|
// iterated twice |
677 |
|
dims.erase(mainDimension); |
678 |
{ |
{ |
679 |
if (itDim->first == gig::dimension_layer) continue; |
std::vector<gig::dimension_t> skipTheseDimensions; // used to prevent a misbehavior (i.e. crash) of the combine algorithm in case one of the source instruments has a dimension with only one zone, which is not standard conform |
680 |
|
|
681 |
gig::dimension_def_t def; |
for (Dimensions::iterator itDim = dims.begin(); |
682 |
def.dimension = itDim->first; // dimension type |
itDim != dims.end(); ++itDim) |
683 |
def.zones = itDim->second.size(); |
{ |
684 |
def.bits = zoneCountToBits(def.zones); |
gig::dimension_def_t def; |
685 |
#if DEBUG_COMBINE_INSTRUMENTS |
def.dimension = itDim->first; // dimension type |
686 |
std::cout << "Adding new regular dimension type=" << std::hex << (int)def.dimension << std::dec << ", zones=" << (int)def.zones << ", bits=" << (int)def.bits << " ... " << std::flush; |
def.zones = itDim->second.size(); |
687 |
#endif |
def.bits = zoneCountToBits(def.zones); |
688 |
outRgn->AddDimension(&def); |
if (def.zones < 2) { |
689 |
#if DEBUG_COMBINE_INSTRUMENTS |
addWarning( |
690 |
std::cout << "OK" << std::endl << std::flush; |
"Attempt to create dimension with type=0x%x with only " |
691 |
#endif |
"ONE zone (because at least one of the source " |
692 |
|
"instruments seems to have such a velocity dimension " |
693 |
|
"with only ONE zone, which is odd)! Skipping this " |
694 |
|
"dimension for now.", |
695 |
|
(int)itDim->first |
696 |
|
); |
697 |
|
skipTheseDimensions.push_back(itDim->first); |
698 |
|
continue; |
699 |
|
} |
700 |
|
#if DEBUG_COMBINE_INSTRUMENTS |
701 |
|
std::cout << "Adding new regular dimension type=" << std::hex << (int)def.dimension << std::dec << ", zones=" << (int)def.zones << ", bits=" << (int)def.bits << " ... " << std::flush; |
702 |
|
#endif |
703 |
|
outRgn->AddDimension(&def); |
704 |
|
#if DEBUG_COMBINE_INSTRUMENTS |
705 |
|
std::cout << "OK" << std::endl << std::flush; |
706 |
|
#endif |
707 |
|
} |
708 |
|
// prevent the following dimensions to be processed further below |
709 |
|
// (since the respective dimension was not created above) |
710 |
|
for (int i = 0; i < skipTheseDimensions.size(); ++i) |
711 |
|
dims.erase(skipTheseDimensions[i]); |
712 |
} |
} |
713 |
|
|
714 |
// create the layer dimension (if necessary for current key range) |
// create the main dimension (if necessary for current key range) |
715 |
if (iTotalLayers > 1) { |
if (iTotalZones > 1) { |
716 |
gig::dimension_def_t def; |
gig::dimension_def_t def; |
717 |
def.dimension = gig::dimension_layer; // dimension type |
def.dimension = mainDimension; // dimension type |
718 |
def.zones = iTotalLayers; |
def.zones = iTotalZones; |
719 |
def.bits = zoneCountToBits(def.zones); |
def.bits = zoneCountToBits(def.zones); |
720 |
#if DEBUG_COMBINE_INSTRUMENTS |
#if DEBUG_COMBINE_INSTRUMENTS |
721 |
std::cout << "Adding new (layer) dimension type=" << std::hex << (int)def.dimension << std::dec << ", zones=" << (int)def.zones << ", bits=" << (int)def.bits << " ... " << std::flush; |
std::cout << "Adding new main combi dimension type=" << std::hex << (int)def.dimension << std::dec << ", zones=" << (int)def.zones << ", bits=" << (int)def.bits << " ... " << std::flush; |
722 |
#endif |
#endif |
723 |
outRgn->AddDimension(&def); |
outRgn->AddDimension(&def); |
724 |
#if DEBUG_COMBINE_INSTRUMENTS |
#if DEBUG_COMBINE_INSTRUMENTS |
725 |
std::cout << "OK" << std::endl << std::flush; |
std::cout << "OK" << std::endl << std::flush; |
726 |
#endif |
#endif |
727 |
|
} else { |
728 |
|
dims.erase(mainDimension); |
729 |
} |
} |
730 |
|
|
731 |
// now copy the source dimension regions to the target dimension regions |
// for the next task we need to have the current RegionGroup to be |
732 |
int iDstLayer = 0; |
// sorted by instrument in the same sequence as the 'instruments' vector |
733 |
for (RegionGroup::iterator itRgn = itGroup->second.begin(); |
// argument passed to this function (because the std::map behind the |
734 |
itRgn != itGroup->second.end(); ++itRgn) // iterate over 'vertical' / source regions ... |
// 'RegionGroup' type sorts by memory address instead, and that would |
735 |
|
// sometimes lead to the source instruments' region to be sorted into |
736 |
|
// the wrong target layer) |
737 |
|
OrderedRegionGroup currentGroup = sortRegionGroup(itGroup->second, instruments); |
738 |
|
|
739 |
|
// schedule copying the source dimension regions to the target dimension |
740 |
|
// regions |
741 |
|
CopyAssignSchedule schedule; |
742 |
|
int iDstMainBit = 0; |
743 |
|
for (OrderedRegionGroup::iterator itRgn = currentGroup.begin(); |
744 |
|
itRgn != currentGroup.end(); ++itRgn) // iterate over 'vertical' / source regions ... |
745 |
{ |
{ |
746 |
gig::Region* inRgn = itRgn->second; |
gig::Region* inRgn = itRgn->second; |
747 |
VelocityZones dstVelocityZones = getVelocityZones(outRgn); |
#if DEBUG_COMBINE_INSTRUMENTS |
748 |
for (uint iSrcLayer = 0; iSrcLayer < inRgn->Layers; ++iSrcLayer, ++iDstLayer) { |
printf("[source region of '%s']\n", inRgn->GetParent()->pInfo->Name.c_str()); |
749 |
copyDimensionRegions(outRgn, inRgn, dims, iDstLayer, iSrcLayer, dstVelocityZones); |
#endif |
750 |
|
|
751 |
|
// determine how many main dimension zones this input region requires |
752 |
|
gig::dimension_def_t* def = inRgn->GetDimensionDefinition(mainDimension); |
753 |
|
const int inRgnMainZones = (def) ? def->zones : 1; |
754 |
|
|
755 |
|
for (uint iSrcMainBit = 0; iSrcMainBit < inRgnMainZones; ++iSrcMainBit, ++iDstMainBit) { |
756 |
|
scheduleCopyDimensionRegions( |
757 |
|
outRgn, inRgn, dims, mainDimension, |
758 |
|
iDstMainBit, iSrcMainBit, &schedule |
759 |
|
); |
760 |
|
} |
761 |
|
} |
762 |
|
|
763 |
|
// finally copy the scheduled source -> target dimension regions |
764 |
|
for (uint i = 0; i < schedule.size(); ++i) { |
765 |
|
CopyAssignSchedEntry& e = schedule[i]; |
766 |
|
|
767 |
|
// backup the target DimensionRegion's current dimension zones upper |
768 |
|
// limits (because the target DimensionRegion's upper limits are |
769 |
|
// already defined correctly since calling AddDimension(), and the |
770 |
|
// CopyAssign() call next, will overwrite those upper limits |
771 |
|
// unfortunately |
772 |
|
DimensionRegionUpperLimits dstUpperLimits = getDimensionRegionUpperLimits(e.dst); |
773 |
|
DimensionRegionUpperLimits srcUpperLimits = getDimensionRegionUpperLimits(e.src); |
774 |
|
|
775 |
|
// now actually copy over the current DimensionRegion |
776 |
|
const gig::Region* const origRgn = e.dst->GetParent(); // just for sanity check below |
777 |
|
e.dst->CopyAssign(e.src); |
778 |
|
assert(origRgn == e.dst->GetParent()); // if gigedit is crashing here, then you must update libgig (to at least SVN r2547, v3.3.0.svn10) |
779 |
|
|
780 |
|
// restore all original dimension zone upper limits except of the |
781 |
|
// velocity dimension, because the velocity dimension zone sizes are |
782 |
|
// allowed to differ for individual DimensionRegions in gig v3 |
783 |
|
// format |
784 |
|
// |
785 |
|
// if the main dinension is the 'velocity' dimension, then skip |
786 |
|
// restoring the source's original velocity zone limits, because |
787 |
|
// dealing with merging that is not implemented yet |
788 |
|
// TODO: merge custom velocity splits if main dimension is the velocity dimension (for now equal sized velocity zones are used if mainDim is 'velocity') |
789 |
|
if (srcUpperLimits.count(gig::dimension_velocity) && mainDimension != gig::dimension_velocity) { |
790 |
|
if (!dstUpperLimits.count(gig::dimension_velocity)) { |
791 |
|
addWarning("Source instrument seems to have a velocity dimension whereas new target instrument doesn't!"); |
792 |
|
} else { |
793 |
|
dstUpperLimits[gig::dimension_velocity] = |
794 |
|
(e.velocityZone >= e.totalSrcVelocityZones) |
795 |
|
? 127 : srcUpperLimits[gig::dimension_velocity]; |
796 |
|
} |
797 |
} |
} |
798 |
|
restoreDimensionRegionUpperLimits(e.dst, dstUpperLimits); |
799 |
} |
} |
800 |
} |
} |
801 |
|
|
810 |
: Gtk::Dialog(_("Combine Instruments"), parent, true), |
: Gtk::Dialog(_("Combine Instruments"), parent, true), |
811 |
m_gig(gig), m_fileWasChanged(false), m_newCombinedInstrument(NULL), |
m_gig(gig), m_fileWasChanged(false), m_newCombinedInstrument(NULL), |
812 |
m_cancelButton(Gtk::Stock::CANCEL), m_OKButton(Gtk::Stock::OK), |
m_cancelButton(Gtk::Stock::CANCEL), m_OKButton(Gtk::Stock::OK), |
813 |
m_descriptionLabel() |
m_descriptionLabel(), m_tableDimCombo(2, 2), m_comboDimType(), |
814 |
|
m_labelDimType(Glib::ustring(_("Combine by Dimension:")) + " ", Gtk::ALIGN_END) |
815 |
{ |
{ |
816 |
|
m_scrolledWindow.add(m_treeView); |
817 |
|
m_scrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC); |
818 |
|
|
819 |
get_vbox()->pack_start(m_descriptionLabel, Gtk::PACK_SHRINK); |
get_vbox()->pack_start(m_descriptionLabel, Gtk::PACK_SHRINK); |
820 |
get_vbox()->pack_start(m_treeView); |
get_vbox()->pack_start(m_tableDimCombo, Gtk::PACK_SHRINK); |
821 |
|
get_vbox()->pack_start(m_scrolledWindow); |
822 |
get_vbox()->pack_start(m_buttonBox, Gtk::PACK_SHRINK); |
get_vbox()->pack_start(m_buttonBox, Gtk::PACK_SHRINK); |
823 |
|
|
824 |
#if GTKMM_MAJOR_VERSION >= 3 |
#if GTKMM_MAJOR_VERSION >= 3 |
825 |
description.set_line_wrap(); |
m_descriptionLabel.set_line_wrap(); |
826 |
#endif |
#endif |
827 |
m_descriptionLabel.set_text(_( |
m_descriptionLabel.set_text(_( |
828 |
"Select at least two instruments below that shall be combined " |
"Select at least two instruments below that shall be combined (as " |
829 |
"as layers (using a \"Layer\" dimension) to a new instrument. The " |
"separate dimension zones of the selected dimension type) as a new " |
830 |
"original instruments remain untouched.") |
"instrument. The original instruments remain untouched.\n\n" |
831 |
); |
"You may use this tool for example to combine solo instruments into " |
832 |
|
"a combi sound arrangement by selecting the 'layer' dimension, or you " |
833 |
|
"might combine similar sounding solo sounds into separate velocity " |
834 |
|
"split layers by using the 'velocity' dimension, and so on." |
835 |
|
)); |
836 |
|
|
837 |
|
// add dimension type combo box |
838 |
|
{ |
839 |
|
int iLayerDimIndex = -1; |
840 |
|
Glib::RefPtr<Gtk::ListStore> refComboModel = Gtk::ListStore::create(m_comboDimsModel); |
841 |
|
for (int i = 0x01, iRow = 0; i < 0xff; i++) { |
842 |
|
Glib::ustring sType = |
843 |
|
dimTypeAsString(static_cast<gig::dimension_t>(i)); |
844 |
|
if (sType.find("Unknown") != 0) { |
845 |
|
Gtk::TreeModel::Row row = *(refComboModel->append()); |
846 |
|
row[m_comboDimsModel.m_type_id] = i; |
847 |
|
row[m_comboDimsModel.m_type_name] = sType; |
848 |
|
if (i == gig::dimension_layer) iLayerDimIndex = iRow; |
849 |
|
iRow++; |
850 |
|
} |
851 |
|
} |
852 |
|
m_comboDimType.set_model(refComboModel); |
853 |
|
m_comboDimType.pack_start(m_comboDimsModel.m_type_id); |
854 |
|
m_comboDimType.pack_start(m_comboDimsModel.m_type_name); |
855 |
|
m_tableDimCombo.attach(m_labelDimType, 0, 1, 0, 1); |
856 |
|
m_tableDimCombo.attach(m_comboDimType, 1, 2, 0, 1); |
857 |
|
m_comboDimType.set_active(iLayerDimIndex); // preselect "layer" dimension |
858 |
|
} |
859 |
|
|
860 |
m_refTreeModel = Gtk::ListStore::create(m_columns); |
m_refTreeModel = Gtk::ListStore::create(m_columns); |
861 |
m_treeView.set_model(m_refTreeModel); |
m_treeView.set_model(m_refTreeModel); |
862 |
//m_treeView.set_tooltip_text(_("asdf")); |
m_treeView.set_tooltip_text(_( |
863 |
|
"Use SHIFT + left click or CTRL + left click to select the instruments " |
864 |
|
"you want to combine." |
865 |
|
)); |
866 |
m_treeView.append_column("Instrument", m_columns.m_col_name); |
m_treeView.append_column("Instrument", m_columns.m_col_name); |
867 |
m_treeView.set_headers_visible(false); |
m_treeView.set_headers_visible(false); |
868 |
m_treeView.get_selection()->set_mode(Gtk::SELECTION_MULTIPLE); |
m_treeView.get_selection()->set_mode(Gtk::SELECTION_MULTIPLE); |
912 |
); |
); |
913 |
|
|
914 |
show_all_children(); |
show_all_children(); |
915 |
|
|
916 |
|
// show a warning to user if he uses a .gig in v2 format |
917 |
|
if (gig->pVersion->major < 3) { |
918 |
|
Glib::ustring txt = _( |
919 |
|
"You are currently using a .gig file in old v2 format. The current " |
920 |
|
"combine algorithm will most probably fail trying to combine " |
921 |
|
"instruments in this old format. So better save the file in new v3 " |
922 |
|
"format before trying to combine your instruments." |
923 |
|
); |
924 |
|
Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_WARNING); |
925 |
|
msg.run(); |
926 |
|
} |
927 |
} |
} |
928 |
|
|
929 |
void CombineInstrumentsDialog::combineSelectedInstruments() { |
void CombineInstrumentsDialog::combineSelectedInstruments() { |
940 |
instruments.push_back(instrument); |
instruments.push_back(instrument); |
941 |
} |
} |
942 |
|
|
943 |
|
g_warnings.clear(); |
944 |
|
|
945 |
try { |
try { |
946 |
combineInstruments(instruments, m_gig, m_newCombinedInstrument); |
// which main dimension was selected in the combo box? |
947 |
|
gig::dimension_t mainDimension; |
948 |
|
{ |
949 |
|
Gtk::TreeModel::iterator iterType = m_comboDimType.get_active(); |
950 |
|
if (!iterType) throw gig::Exception("No dimension selected"); |
951 |
|
Gtk::TreeModel::Row rowType = *iterType; |
952 |
|
if (!rowType) throw gig::Exception("Something is wrong regarding dimension selection"); |
953 |
|
int iTypeID = rowType[m_comboDimsModel.m_type_id]; |
954 |
|
mainDimension = static_cast<gig::dimension_t>(iTypeID); |
955 |
|
} |
956 |
|
|
957 |
|
// now start the actual cobination task ... |
958 |
|
combineInstruments(instruments, m_gig, m_newCombinedInstrument, mainDimension); |
959 |
} catch (RIFF::Exception e) {; |
} catch (RIFF::Exception e) {; |
960 |
Gtk::MessageDialog msg(*this, e.Message, false, Gtk::MESSAGE_ERROR); |
Gtk::MessageDialog msg(*this, e.Message, false, Gtk::MESSAGE_ERROR); |
961 |
msg.run(); |
msg.run(); |
962 |
return; |
return; |
963 |
|
} catch (...) { |
964 |
|
Glib::ustring txt = _("An unknown exception occurred!"); |
965 |
|
Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_ERROR); |
966 |
|
msg.run(); |
967 |
|
return; |
968 |
|
} |
969 |
|
|
970 |
|
if (!g_warnings.empty()) { |
971 |
|
Glib::ustring txt = _( |
972 |
|
"Combined instrument was created successfully, but there were warnings:" |
973 |
|
); |
974 |
|
txt += "\n\n"; |
975 |
|
for (Warnings::const_iterator itWarn = g_warnings.begin(); |
976 |
|
itWarn != g_warnings.end(); ++itWarn) |
977 |
|
{ |
978 |
|
txt += "-> " + *itWarn + "\n"; |
979 |
|
} |
980 |
|
txt += "\n"; |
981 |
|
txt += _( |
982 |
|
"You might also want to check the console for further warnings and " |
983 |
|
"error messages." |
984 |
|
); |
985 |
|
Gtk::MessageDialog msg(*this, txt, false, Gtk::MESSAGE_WARNING); |
986 |
|
msg.run(); |
987 |
} |
} |
988 |
|
|
989 |
// no error occurred |
// no error occurred |