void SCH_SCREEN::addConnectedItemsToBlock( const wxPoint& position )
{
SCH_ITEM* item;
ITEM_PICKER picker;
bool addinlist = true;
for( item = m_drawList.begin(); item; item = item->Next() )
{
picker.SetItem( item );
if( !item->IsConnectable() || !item->IsConnected( position )
|| (item->GetFlags() & SKIP_STRUCT) )
continue;
if( item->IsSelected() && item->Type() != SCH_LINE_T )
continue;
// A line having 2 ends, it can be tested twice: one time per end
if( item->Type() == SCH_LINE_T )
{
if( ! item->IsSelected() ) // First time this line is tested
item->SetFlags( SELECTED | STARTPOINT | ENDPOINT );
else // second time (or more) this line is tested
addinlist = false;
SCH_LINE* line = (SCH_LINE*) item;
if( line->GetStartPoint() == position )
item->ClearFlags( STARTPOINT );
else if( line->GetEndPoint() == position )
item->ClearFlags( ENDPOINT );
}
else
item->SetFlags( SELECTED );
if( addinlist )
{
picker.SetFlags( item->GetFlags() );
m_BlockLocate.GetItems().PushItem( picker );
}
}
}
/**
* When the component table dialog is closed,
* work out if we need to save any changed.
* If so, capture those changes and push them to the undo stack.
*/
bool DIALOG_BOM_EDITOR::TransferDataFromWindow()
{
if( m_bom->HaveFieldsChanged() )
{
/**
* As we may be saving changes across multiple sheets,
* we need to first determine which changes need to be made to which sheet.
* To this end, we perform the following:
* 1. Save the "path" of the currently displayed sheet
* 2. Create a MAP of <SheetPath:ChangeList> changes that need to be made
* 3. Push UNDO actions to appropriate sheets
* 4. Perform all the update actions
* 5. Reset the view to the current sheet
*/
auto currentSheet = m_parent->GetCurrentSheet();
//! Create a map of changes required for each sheet
std::map<wxString, SheetUndoList> undoSheetMap;
// List of components that have changed
auto changed = m_bom->GetChangedComponents();
ITEM_PICKER picker;
// Iterate through each of the components that were changed
for( auto ref : changed )
{
// Extract the SCH_COMPONENT* object
auto cmp = ref.GetComp();
wxString path = ref.GetSheetPath().Path();
// Push the component into the picker list
picker = ITEM_PICKER( cmp, UR_CHANGED );
picker.SetFlags( cmp->GetFlags() );
/*
* If there is not currently an undo list for the given sheet,
* create an empty one
*/
if( undoSheetMap.count( path ) == 0 )
{
SheetUndoList newList;
newList.path = ref.GetSheetPath();
undoSheetMap[path] = newList;
}
auto& pickerList = undoSheetMap[path];
pickerList.items.PushItem( picker );
}
// Iterate through each sheet that needs updating
for( auto it = undoSheetMap.begin(); it != undoSheetMap.end(); ++it )
{
auto undo = it->second;
m_parent->SetCurrentSheet( undo.path );
m_parent->SaveCopyInUndoList( undo.items, UR_CHANGED );
m_parent->OnModify();
}
// Make all component changes
m_bom->ApplyFieldChanges();
// Redraw the current sheet and mark as dirty
m_parent->Refresh();
m_parent->OnModify();
// Reset the view to where we left the user
m_parent->SetCurrentSheet(currentSheet);
}
return true;
}
void SCH_SCREEN::addConnectedItemsToBlock( const SCH_ITEM* aItem, const wxPoint& position )
{
SCH_ITEM* item;
ITEM_PICKER picker;
for( item = m_drawList.begin(); item; item = item->Next() )
{
if( !item->IsConnectable() || ( item->GetFlags() & SKIP_STRUCT )
|| !item->CanConnect( aItem ) || item == aItem )
continue;
// A line having 2 ends, it can be tested twice: one time per end
if( item->Type() == SCH_LINE_T )
{
SCH_LINE* line = (SCH_LINE*) item;
if( !item->HitTest( position ) )
continue;
// First time through. Flags set to denote an end that is not moving
if( !item->IsSelected() )
item->SetFlags( CANDIDATE | STARTPOINT | ENDPOINT );
if( line->GetStartPoint() == position )
item->ClearFlags( STARTPOINT );
else if( line->GetEndPoint() == position )
item->ClearFlags( ENDPOINT );
else
// This picks up items such as labels that can connect to the middle of a line
item->ClearFlags( STARTPOINT | ENDPOINT );
}
// We want to move a mid-connected label or bus entry when the full line is being moved
else if( !item->IsSelected()
&& aItem->Type() == SCH_LINE_T
&& !( aItem->GetFlags() & ( ENDPOINT | STARTPOINT ) ) )
{
std::vector< wxPoint > connections;
item->GetConnectionPoints( connections );
for( auto conn : connections )
{
if( aItem->HitTest( conn ) )
{
item->SetFlags( CANDIDATE );
break;
}
}
}
if( item->IsSelected() )
continue;
if( ( item->GetFlags() & CANDIDATE ) || item->IsConnected( position ) ) // Deal with all non-line items
{
item->ClearFlags( CANDIDATE );
item->SetFlags( SELECTED );
picker.SetItem( item );
picker.SetFlags( item->GetFlags() );
m_BlockLocate.GetItems().PushItem( picker );
}
}
}