category-fix.diff
| src/gui/symbology-ng/qgscategorizedsymbolrendererv2widget.cpp | ||
|---|---|---|
| 445 | 445 | |
| 446 | 446 |
void QgsCategorizedSymbolRendererV2Widget::changeSelectedSymbols() |
| 447 | 447 |
{
|
| 448 |
QItemSelectionModel* m = viewCategories->selectionModel(); |
|
| 449 |
QModelIndexList selectedIndexes = m->selectedRows( 1 ); |
|
| 448 |
QList<int> selectedCats = selectedCategories(); |
|
| 450 | 449 | |
| 451 |
if ( m && selectedIndexes.size() > 0 )
|
|
| 450 |
if ( selectedCats.size() > 0 )
|
|
| 452 | 451 |
{
|
| 453 | 452 |
QgsSymbolV2* newSymbol = mCategorizedSymbol->clone(); |
| 454 | 453 |
QgsSymbolV2SelectorDialog dlg( newSymbol, mStyle, mLayer, this ); |
| ... | ... | |
| 458 | 457 |
return; |
| 459 | 458 |
} |
| 460 | 459 | |
| 461 |
foreach ( QModelIndex idx, selectedIndexes )
|
|
| 460 |
foreach ( const int idx, selectedCats )
|
|
| 462 | 461 |
{
|
| 463 |
if ( idx.isValid() ) |
|
| 464 |
{
|
|
| 465 |
int catIdx = mRenderer->categoryIndexForValue( idx.data( Qt::UserRole + 1 ) ); |
|
| 466 |
QgsSymbolV2* newCatSymbol = newSymbol->clone(); |
|
| 467 |
newCatSymbol->setColor( mRenderer->categories()[catIdx].symbol()->color() ); |
|
| 468 |
mRenderer->updateCategorySymbol( catIdx, newCatSymbol ); |
|
| 469 |
} |
|
| 462 |
QgsRendererCategoryV2 category = mRenderer->categories().value( idx ); |
|
| 463 | ||
| 464 |
QgsSymbolV2* newCatSymbol = newSymbol->clone(); |
|
| 465 |
newCatSymbol->setColor( mRenderer->categories()[idx].symbol()->color() ); |
|
| 466 |
mRenderer->updateCategorySymbol( idx, newCatSymbol ); |
|
| 470 | 467 |
} |
| 471 | 468 |
} |
| 472 | 469 |
} |