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Speed improvement for select / deselect in GAL 

- No longer invalidates the item layers
- For multiple items, this results in a drastic speed improvement
This commit is contained in:
Oliver Walters 2017-07-25 00:18:09 +10:00 committed by Maciej Suminski
parent c27f5b725d
commit 161045f17d
2 changed files with 13 additions and 5 deletions
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4
common/view/view.cpp
View File

@ -1081,9 +1081,13 @@ void VIEW::invalidateItem( VIEW_ITEM* aItem, int aUpdateFlags )
{
// updateLayers updates geometry too, so we do not have to update both of them at the same time
if( aUpdateFlags & LAYERS )
{
updateLayers( aItem );
}
else if( aUpdateFlags & GEOMETRY )
{
updateBbox( aItem );
}
int layers[VIEW_MAX_LAYERS], layers_count;
aItem->ViewGetLayers( layers, layers_count );

14
pcbnew/tools/selection_tool.cpp
View File

@ -426,7 +426,9 @@ bool SELECTION_TOOL::selectPoint( const VECTOR2I& aWhere, bool aOnDrag )
{
case 0:
if( !m_additive && anyCollected )
{
clearSelection();
}
return false;
@ -449,7 +451,9 @@ bool SELECTION_TOOL::selectPoint( const VECTOR2I& aWhere, bool aOnDrag )
else if( collector.GetCount() > 1 )
{
if( aOnDrag )
{
Wait( TOOL_EVENT( TC_ANY, TA_MOUSE_UP, BUT_LEFT ) );
}
item = disambiguationMenu( &collector );
@ -1517,7 +1521,7 @@ void SELECTION_TOOL::selectVisually( BOARD_ITEM* aItem )
// Hide the original item, so it is shown only on overlay
aItem->SetSelected();
view()->Hide( aItem, true );
view()->Update( aItem, KIGFX::GEOMETRY );
view()->Update( aItem, KIGFX::COLOR );
// Modules are treated in a special way - when they are selected, we have to
// unselect all the parts that make the module, not the module itself
@ -1528,8 +1532,8 @@ void SELECTION_TOOL::selectVisually( BOARD_ITEM* aItem )
{
item->SetSelected();
view()->Hide( item, true );
view()->Update( item, KIGFX::GEOMETRY );
} );
view()->Update( item, KIGFX::COLOR );
});
}
view()->Update( &m_selection );
@ -1541,7 +1545,7 @@ void SELECTION_TOOL::unselectVisually( BOARD_ITEM* aItem )
// Restore original item visibility
aItem->ClearSelected();
view()->Hide( aItem, false );
view()->Update( aItem, KIGFX::ALL );
view()->Update( aItem, KIGFX::COLOR );
// Modules are treated in a special way - when they are selected, we have to
// unselect all the parts that make the module, not the module itself
@ -1552,7 +1556,7 @@ void SELECTION_TOOL::unselectVisually( BOARD_ITEM* aItem )
{
item->ClearSelected();
view()->Hide( item, false );
view()->Update( item, KIGFX::ALL );
view()->Update( item, KIGFX::COLOR );
});
}