49 |
add_events(Gdk::BUTTON_PRESS_MASK | Gdk::POINTER_MOTION_MASK | |
add_events(Gdk::BUTTON_PRESS_MASK | Gdk::POINTER_MOTION_MASK | |
50 |
Gdk::POINTER_MOTION_HINT_MASK); |
Gdk::POINTER_MOTION_HINT_MASK); |
51 |
|
|
52 |
for (int i = 0 ; i < 256 ; i++) { |
for (int i = 0 ; i < 256 ; i++) dimvalue[i] = 0; |
|
dimvalue_from[i] = 0; |
|
|
dimvalue_to[i] = 1; |
|
|
} |
|
53 |
} |
} |
54 |
|
|
55 |
DimRegionChooser::~DimRegionChooser() |
DimRegionChooser::~DimRegionChooser() |
230 |
|
|
231 |
void DimRegionChooser::on_size_request(GtkRequisition* requisition) |
void DimRegionChooser::on_size_request(GtkRequisition* requisition) |
232 |
{ |
{ |
|
printf("DimRegionChooser::on_size_request\n"); |
|
233 |
*requisition = GtkRequisition(); |
*requisition = GtkRequisition(); |
234 |
requisition->height = region ? nbDimensions * 20 : 0; |
requisition->height = region ? nbDimensions * 20 : 0; |
235 |
requisition->width = 800; |
requisition->width = 800; |
246 |
if (region->pDimensionDefinitions[dim].bits == 0) continue; |
if (region->pDimensionDefinitions[dim].bits == 0) continue; |
247 |
nbDimensions++; |
nbDimensions++; |
248 |
|
|
249 |
int from = dimvalue_from[region->pDimensionDefinitions[dim].dimension]; |
int z = std::min(dimvalue[region->pDimensionDefinitions[dim].dimension], |
250 |
int to = dimvalue_to[region->pDimensionDefinitions[dim].dimension]; |
region->pDimensionDefinitions[dim].zones - 1); |
|
int z; |
|
|
switch (region->pDimensionDefinitions[dim].split_type) { |
|
|
case gig::split_type_normal: |
|
|
z = int((to + from) / 2.0 / region->pDimensionDefinitions[dim].zone_size); |
|
|
break; |
|
|
case gig::split_type_bit: |
|
|
z = std::min(from, region->pDimensionDefinitions[dim].zones - 1); |
|
|
break; |
|
|
} |
|
|
int mask = |
|
|
~(((1 << region->pDimensionDefinitions[dim].bits) - 1) << |
|
|
bitcount); |
|
|
dimregno &= mask; |
|
251 |
dimregno |= (z << bitcount); |
dimregno |= (z << bitcount); |
252 |
bitcount += region->pDimensionDefinitions[dim].bits; |
bitcount += region->pDimensionDefinitions[dim].bits; |
253 |
} |
} |
259 |
queue_resize(); |
queue_resize(); |
260 |
} |
} |
261 |
|
|
262 |
|
|
263 |
|
void DimRegionChooser::get_dimregions(const gig::Region* region, bool stereo, |
264 |
|
std::set<gig::DimensionRegion*>& dimregs) const |
265 |
|
{ |
266 |
|
int dimregno = 0; |
267 |
|
int bitcount = 0; |
268 |
|
int stereo_bit = 0; |
269 |
|
for (int dim = 0 ; dim < region->Dimensions ; dim++) { |
270 |
|
if (region->pDimensionDefinitions[dim].bits == 0) continue; |
271 |
|
if (stereo && |
272 |
|
region->pDimensionDefinitions[dim].dimension == gig::dimension_samplechannel) { |
273 |
|
stereo_bit = (1 << bitcount); |
274 |
|
} else { |
275 |
|
int z = std::min(dimvalue[region->pDimensionDefinitions[dim].dimension], |
276 |
|
region->pDimensionDefinitions[dim].zones - 1); |
277 |
|
dimregno |= (z << bitcount); |
278 |
|
} |
279 |
|
bitcount += region->pDimensionDefinitions[dim].bits; |
280 |
|
} |
281 |
|
dimregs.insert(region->pDimensionRegions[dimregno]); |
282 |
|
if (stereo_bit) dimregs.insert(region->pDimensionRegions[dimregno | stereo_bit]); |
283 |
|
} |
284 |
|
|
285 |
|
|
286 |
bool DimRegionChooser::on_button_release_event(GdkEventButton* event) |
bool DimRegionChooser::on_button_release_event(GdkEventButton* event) |
287 |
{ |
{ |
288 |
if (resize.active) { |
if (resize.active) { |
432 |
region->pDimensionDefinitions[dim].split_type, |
region->pDimensionDefinitions[dim].split_type, |
433 |
region->pDimensionDefinitions[dim].zones, |
region->pDimensionDefinitions[dim].zones, |
434 |
region->pDimensionDefinitions[dim].zone_size); |
region->pDimensionDefinitions[dim].zone_size); |
435 |
#if 0 |
dimvalue[region->pDimensionDefinitions[dim].dimension] = z; |
|
switch (region->pDimensionDefinitions[dim].split_type) { |
|
|
case gig::split_type_normal: |
|
|
dimvalue_from[region->pDimensionDefinitions[dim].dimension] = |
|
|
int(z * region->pDimensionDefinitions[dim].zone_size); |
|
|
dimvalue_to[region->pDimensionDefinitions[dim].dimension] = |
|
|
int((z + 1) * region->pDimensionDefinitions[dim].zone_size) - 1; |
|
|
break; |
|
|
case gig::split_type_bit: |
|
|
dimvalue_from[region->pDimensionDefinitions[dim].dimension] = z; |
|
|
dimvalue_to[region->pDimensionDefinitions[dim].dimension] = z + 1; |
|
|
break; |
|
|
} |
|
|
#endif |
|
436 |
|
|
437 |
dimregno = c | (z << bitpos); |
dimregno = c | (z << bitpos); |
438 |
|
|
583 |
return false; |
return false; |
584 |
} |
} |
585 |
|
|
586 |
sigc::signal<void> DimRegionChooser::signal_dimregion_selected() |
sigc::signal<void>& DimRegionChooser::signal_dimregion_selected() |
587 |
{ |
{ |
588 |
return dimregion_selected; |
return dimregion_selected; |
589 |
} |
} |
590 |
|
|
591 |
sigc::signal<void> DimRegionChooser::signal_region_changed() |
sigc::signal<void>& DimRegionChooser::signal_region_changed() |
592 |
{ |
{ |
593 |
return region_changed; |
return region_changed; |
594 |
} |
} |