/* Traces the outline of the search block structures * The entire block follows the cursor */ static void DrawMovingBlockOutlines( EDA_DRAW_PANEL* aPanel, wxDC* aDC, const wxPoint& aPosition, bool aErase ) { BASE_SCREEN* screen = aPanel->GetScreen(); FOOTPRINT_EDIT_FRAME* moduleEditFrame = FOOTPRINT_EDIT_FRAME::GetActiveFootprintEditor( aPanel->GetParent() ); wxASSERT( moduleEditFrame ); MODULE* currentModule = moduleEditFrame->GetBoard()->m_Modules; BLOCK_SELECTOR* block = &screen->m_BlockLocate; GRSetDrawMode( aDC, g_XorMode ); if( aErase ) { block->Draw( aPanel, aDC, block->GetMoveVector(), g_XorMode, block->GetColor() ); if( currentModule ) { wxPoint move_offset = -block->GetMoveVector(); BOARD_ITEM* item = currentModule->GraphicalItems(); for( ; item != NULL; item = item->Next() ) { if( !item->IsSelected() ) continue; switch( item->Type() ) { case PCB_MODULE_TEXT_T: case PCB_MODULE_EDGE_T: item->Draw( aPanel, aDC, g_XorMode, move_offset ); break; default: break; } } D_PAD* pad = currentModule->Pads(); for( ; pad != NULL; pad = pad->Next() ) { if( !pad->IsSelected() ) continue; pad->Draw( aPanel, aDC, g_XorMode, move_offset ); } } } // Repaint new view. block->SetMoveVector( moduleEditFrame->GetCrossHairPosition() - block->GetLastCursorPosition() ); block->Draw( aPanel, aDC, block->GetMoveVector(), g_XorMode, block->GetColor() ); if( currentModule ) { BOARD_ITEM* item = currentModule->GraphicalItems(); wxPoint move_offset = - block->GetMoveVector(); for( ; item != NULL; item = item->Next() ) { if( !item->IsSelected() ) continue; switch( item->Type() ) { case PCB_MODULE_TEXT_T: case PCB_MODULE_EDGE_T: item->Draw( aPanel, aDC, g_XorMode, move_offset ); break; default: break; } } D_PAD* pad = currentModule->Pads(); for( ; pad != NULL; pad = pad->Next() ) { if( !pad->IsSelected() ) continue; pad->Draw( aPanel, aDC, g_XorMode, move_offset ); } } }