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kicad/pcbnew/board_commit.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2016 CERN
* Copyright (C) 2020-2024 KiCad Developers, see AUTHORS.txt for contributors.
* @author Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <macros.h>
#include <board.h>
#include <footprint.h>
#include <lset.h>
#include <pcb_group.h>
#include <pcb_track.h>
#include <tool/tool_manager.h>
#include <tools/pcb_selection_tool.h>
#include <tools/zone_filler_tool.h>
#include <view/view.h>
#include <board_commit.h>
#include <tools/pcb_tool_base.h>
#include <tools/pcb_actions.h>
#include <connectivity/connectivity_data.h>
#include <teardrop/teardrop.h>
#include <functional>
using namespace std::placeholders;
BOARD_COMMIT::BOARD_COMMIT( TOOL_BASE* aTool ) :
m_toolMgr( aTool->GetManager() ),
m_isBoardEditor( false ),
m_isFootprintEditor( false )
{
if( PCB_TOOL_BASE* pcb_tool = dynamic_cast<PCB_TOOL_BASE*>( aTool ) )
{
m_isBoardEditor = pcb_tool->IsBoardEditor();
m_isFootprintEditor = pcb_tool->IsFootprintEditor();
}
}
BOARD_COMMIT::BOARD_COMMIT( EDA_DRAW_FRAME* aFrame ) :
m_toolMgr( aFrame->GetToolManager() ),
m_isBoardEditor( aFrame->IsType( FRAME_PCB_EDITOR ) ),
m_isFootprintEditor( aFrame->IsType( FRAME_FOOTPRINT_EDITOR ) )
{
}
BOARD_COMMIT::BOARD_COMMIT( TOOL_MANAGER* aMgr ) :
m_toolMgr( aMgr ),
m_isBoardEditor( false ),
m_isFootprintEditor( false )
{
EDA_DRAW_FRAME* frame = dynamic_cast<EDA_DRAW_FRAME*>( aMgr->GetToolHolder() );
if( frame && frame->IsType( FRAME_PCB_EDITOR ) )
m_isBoardEditor = true;
else if( frame && frame->IsType( FRAME_FOOTPRINT_EDITOR ) )
m_isFootprintEditor = true;
}
BOARD_COMMIT::BOARD_COMMIT( TOOL_MANAGER* aMgr, bool aIsBoardEditor ) :
m_toolMgr( aMgr ),
m_isBoardEditor( aIsBoardEditor ),
m_isFootprintEditor( false )
{
}
BOARD* BOARD_COMMIT::GetBoard() const
{
return static_cast<BOARD*>( m_toolMgr->GetModel() );
}
COMMIT& BOARD_COMMIT::Stage( EDA_ITEM* aItem, CHANGE_TYPE aChangeType, BASE_SCREEN* aScreen )
{
// Many operations (move, rotate, etc.) are applied directly to a group's children, so they
// must be staged as well.
if( aChangeType == CHT_MODIFY )
{
if( PCB_GROUP* group = dynamic_cast<PCB_GROUP*>( aItem ) )
{
group->RunOnChildren(
[&]( BOARD_ITEM* child )
{
Stage( child, aChangeType );
} );
}
}
return COMMIT::Stage( aItem, aChangeType );
}
COMMIT& BOARD_COMMIT::Stage( std::vector<EDA_ITEM*>& container, CHANGE_TYPE aChangeType,
BASE_SCREEN* aScreen )
{
return COMMIT::Stage( container, aChangeType, aScreen );
}
COMMIT& BOARD_COMMIT::Stage( const PICKED_ITEMS_LIST& aItems, UNDO_REDO aModFlag,
BASE_SCREEN* aScreen )
{
return COMMIT::Stage( aItems, aModFlag, aScreen );
}
void BOARD_COMMIT::dirtyIntersectingZones( BOARD_ITEM* item, int aChangeType )
{
wxCHECK( item, /* void */ );
ZONE_FILLER_TOOL* zoneFillerTool = m_toolMgr->GetTool<ZONE_FILLER_TOOL>();
if( item->Type() == PCB_ZONE_T )
zoneFillerTool->DirtyZone( static_cast<ZONE*>( item ) );
item->RunOnChildren( std::bind( &BOARD_COMMIT::dirtyIntersectingZones, this, _1, aChangeType ) );
BOARD* board = static_cast<BOARD*>( m_toolMgr->GetModel() );
BOX2I bbox = item->GetBoundingBox();
LSET layers = item->GetLayerSet();
if( layers.test( Edge_Cuts ) || layers.test( Margin ) )
layers = LSET::PhysicalLayersMask();
else
layers &= LSET::AllCuMask();
if( layers.any() )
{
for( ZONE* zone : board->Zones() )
{
if( zone->GetIsRuleArea() )
continue;
if( ( zone->GetLayerSet() & layers ).any()
&& zone->GetBoundingBox().Intersects( bbox ) )
{
zoneFillerTool->DirtyZone( zone );
}
}
}
}
void BOARD_COMMIT::Push( const wxString& aMessage, int aCommitFlags )
{
KIGFX::VIEW* view = m_toolMgr->GetView();
BOARD* board = static_cast<BOARD*>( m_toolMgr->GetModel() );
PCB_BASE_FRAME* frame = dynamic_cast<PCB_BASE_FRAME*>( m_toolMgr->GetToolHolder() );
PCB_SELECTION_TOOL* selTool = m_toolMgr->GetTool<PCB_SELECTION_TOOL>();
// Notification info
PICKED_ITEMS_LIST undoList;
bool itemsDeselected = false;
bool selectedModified = false;
// Dirty flags and lists
bool solderMaskDirty = false;
bool autofillZones = false;
std::vector<BOARD_ITEM*> staleTeardropPadsAndVias;
std::set<PCB_TRACK*> staleTeardropTracks;
PCB_GROUP* addedGroup = nullptr;
if( Empty() )
return;
undoList.SetDescription( aMessage );
TEARDROP_MANAGER teardropMgr( board, m_toolMgr );
std::shared_ptr<CONNECTIVITY_DATA> connectivity = board->GetConnectivity();
// Note: frame == nullptr happens in QA tests
std::vector<BOARD_ITEM*> bulkAddedItems;
std::vector<BOARD_ITEM*> bulkRemovedItems;
std::vector<BOARD_ITEM*> itemsChanged;
if( m_isBoardEditor
&& !( aCommitFlags & ZONE_FILL_OP )
&& ( frame && frame->GetPcbNewSettings()->m_AutoRefillZones ) )
{
autofillZones = true;
for( ZONE* zone : board->Zones() )
zone->CacheBoundingBox();
}
for( COMMIT_LINE& ent : m_changes )
{
if( !ent.m_item || !ent.m_item->IsBOARD_ITEM() )
continue;
BOARD_ITEM* boardItem = static_cast<BOARD_ITEM*>( ent.m_item );
if( m_isBoardEditor )
{
if( boardItem->Type() == PCB_VIA_T || boardItem->Type() == PCB_FOOTPRINT_T
|| boardItem->IsOnLayer( F_Mask ) || boardItem->IsOnLayer( B_Mask ) )
{
solderMaskDirty = true;
}
if( !( aCommitFlags & SKIP_TEARDROPS ) )
{
if( boardItem->Type() == PCB_FOOTPRINT_T )
{
for( PAD* pad : static_cast<FOOTPRINT*>( boardItem )->Pads() )
staleTeardropPadsAndVias.push_back( pad );
}
else if( boardItem->Type() == PCB_PAD_T || boardItem->Type() == PCB_VIA_T )
{
staleTeardropPadsAndVias.push_back( boardItem );
}
else if( boardItem->Type() == PCB_TRACE_T || boardItem->Type() == PCB_ARC_T )
{
PCB_TRACK* track = static_cast<PCB_TRACK*>( boardItem );
staleTeardropTracks.insert( track );
std::vector<PAD*> connectedPads;
std::vector<PCB_VIA*> connectedVias;
connectivity->GetConnectedPadsAndVias( track, &connectedPads, &connectedVias );
for( PAD* pad : connectedPads )
staleTeardropPadsAndVias.push_back( pad );
for( PCB_VIA* via : connectedVias )
staleTeardropPadsAndVias.push_back( via );
}
}
}
if( boardItem->IsSelected() )
selectedModified = true;
}
// Old teardrops must be removed before connectivity is rebuilt
if( !staleTeardropPadsAndVias.empty() || !staleTeardropTracks.empty() )
teardropMgr.RemoveTeardrops( *this, &staleTeardropPadsAndVias, &staleTeardropTracks );
for( COMMIT_LINE& ent : m_changes )
{
if( !ent.m_item || !ent.m_item->IsBOARD_ITEM() )
continue;
BOARD_ITEM* boardItem = static_cast<BOARD_ITEM*>( ent.m_item );
int changeType = ent.m_type & CHT_TYPE;
int changeFlags = ent.m_type & CHT_FLAGS;
switch( changeType )
{
case CHT_ADD:
if( selTool && selTool->GetEnteredGroup() && !boardItem->GetParentGroup()
&& PCB_GROUP::IsGroupableType( boardItem->Type() ) )
{
selTool->GetEnteredGroup()->AddItem( boardItem );
}
if( !( aCommitFlags & SKIP_UNDO ) )
undoList.PushItem( ITEM_PICKER( nullptr, boardItem, UNDO_REDO::NEWITEM ) );
if( !( changeFlags & CHT_DONE ) )
{
if( m_isFootprintEditor )
{
FOOTPRINT* parentFP = board->GetFirstFootprint();
wxCHECK2_MSG( parentFP, continue, "Commit thinks this is footprint editor, but "
"there is no first footprint!" );
parentFP->Add( boardItem );
}
else if( FOOTPRINT* parentFP = boardItem->GetParentFootprint() )
{
parentFP->Add( boardItem );
}
else
{
board->Add( boardItem, ADD_MODE::BULK_INSERT ); // handles connectivity
bulkAddedItems.push_back( boardItem );
}
}
if( boardItem->Type() == PCB_GROUP_T || boardItem->Type() == PCB_GENERATOR_T )
addedGroup = static_cast<PCB_GROUP*>( boardItem );
if( m_isBoardEditor && autofillZones && boardItem->Type() != PCB_MARKER_T )
dirtyIntersectingZones( boardItem, changeType );
if( view && boardItem->Type() != PCB_NETINFO_T )
view->Add( boardItem );
break;
case CHT_REMOVE:
{
FOOTPRINT* parentFP = boardItem->GetParentFootprint();
PCB_GROUP* parentGroup = boardItem->GetParentGroup();
if( !( aCommitFlags & SKIP_UNDO ) )
undoList.PushItem( ITEM_PICKER( nullptr, boardItem, UNDO_REDO::DELETED ) );
if( boardItem->IsSelected() )
{
if( selTool )
selTool->RemoveItemFromSel( boardItem, true /* quiet mode */ );
itemsDeselected = true;
}
if( parentGroup && !( parentGroup->GetFlags() & STRUCT_DELETED ) )
parentGroup->RemoveItem( boardItem );
if( parentFP && !( parentFP->GetFlags() & STRUCT_DELETED ) )
ent.m_parent = parentFP->m_Uuid;
if( m_isBoardEditor && autofillZones && boardItem->Type() != PCB_MARKER_T )
dirtyIntersectingZones( boardItem, changeType );
switch( boardItem->Type() )
{
case PCB_FIELD_T:
static_cast<PCB_FIELD*>( boardItem )->SetVisible( false );
break;
case PCB_TEXT_T:
case PCB_PAD_T:
case PCB_SHAPE_T: // a shape (normally not on copper layers)
case PCB_REFERENCE_IMAGE_T: // a bitmap on an associated layer
case PCB_GENERATOR_T: // a generator on a layer
case PCB_TEXTBOX_T: // a line-wrapped (and optionally bordered) text item
case PCB_TABLE_T: // rows and columns of tablecells
case PCB_TRACE_T: // a track segment (segment on a copper layer)
case PCB_ARC_T: // an arced track segment (segment on a copper layer)
case PCB_VIA_T: // a via (like track segment on a copper layer)
case PCB_DIM_ALIGNED_T: // a dimension (graphic item)
case PCB_DIM_CENTER_T:
case PCB_DIM_RADIAL_T:
case PCB_DIM_ORTHOGONAL_T:
case PCB_DIM_LEADER_T: // a leader dimension
case PCB_TARGET_T: // a target (graphic item)
case PCB_MARKER_T: // a marker used to show something
case PCB_ZONE_T:
case PCB_FOOTPRINT_T:
case PCB_GROUP_T:
if( view )
view->Remove( boardItem );
if( !( changeFlags & CHT_DONE ) )
{
if( parentFP )
{
parentFP->Remove( boardItem );
}
else
{
board->Remove( boardItem, REMOVE_MODE::BULK );
bulkRemovedItems.push_back( boardItem );
}
}
break;
// Metadata items
case PCB_NETINFO_T:
board->Remove( boardItem, REMOVE_MODE::BULK );
bulkRemovedItems.push_back( boardItem );
break;
default: // other types do not need to (or should not) be handled
wxASSERT( false );
break;
}
// The item has been removed from the board; it is now owned by undo/redo.
boardItem->SetFlags( UR_TRANSIENT );
break;
}
case CHT_UNGROUP:
if( PCB_GROUP* group = boardItem->GetParentGroup() )
{
if( !( aCommitFlags & SKIP_UNDO ) )
{
ITEM_PICKER itemWrapper( nullptr, boardItem, UNDO_REDO::UNGROUP );
itemWrapper.SetGroupId( group->m_Uuid );
undoList.PushItem( itemWrapper );
}
group->RemoveItem( boardItem );
}
break;
case CHT_GROUP:
if( addedGroup )
{
addedGroup->AddItem( boardItem );
if( !( aCommitFlags & SKIP_UNDO ) )
undoList.PushItem( ITEM_PICKER( nullptr, boardItem, UNDO_REDO::REGROUP ) );
}
break;
case CHT_MODIFY:
{
BOARD_ITEM* boardItemCopy = nullptr;
if( ent.m_copy && ent.m_copy->IsBOARD_ITEM() )
boardItemCopy = static_cast<BOARD_ITEM*>( ent.m_copy );
if( !( aCommitFlags & SKIP_UNDO ) )
{
ITEM_PICKER itemWrapper( nullptr, boardItem, UNDO_REDO::CHANGED );
wxASSERT( boardItemCopy );
itemWrapper.SetLink( boardItemCopy );
undoList.PushItem( itemWrapper );
}
if( !( aCommitFlags & SKIP_CONNECTIVITY ) )
{
if( boardItemCopy )
connectivity->MarkItemNetAsDirty( boardItemCopy );
connectivity->Update( boardItem );
}
if( m_isBoardEditor && autofillZones && boardItem->Type() != PCB_MARKER_T )
{
dirtyIntersectingZones( boardItemCopy, changeType ); // before
dirtyIntersectingZones( boardItem, changeType ); // after
}
if( view )
view->Update( boardItem );
itemsChanged.push_back( boardItem );
// if no undo entry is needed, the copy would create a memory leak
if( aCommitFlags & SKIP_UNDO )
delete ent.m_copy;
break;
}
default:
UNIMPLEMENTED_FOR( boardItem->GetClass() );
break;
}
boardItem->ClearEditFlags();
boardItem->RunOnDescendants(
[&]( BOARD_ITEM* item )
{
item->ClearEditFlags();
} );
}
if( m_isBoardEditor )
{
size_t num_changes = m_changes.size();
if( aCommitFlags & SKIP_CONNECTIVITY )
{
connectivity->ClearRatsnest();
connectivity->ClearLocalRatsnest();
}
else
{
connectivity->RecalculateRatsnest( this );
board->UpdateRatsnestExclusions();
connectivity->ClearLocalRatsnest();
if( frame )
frame->GetCanvas()->RedrawRatsnest();
board->OnRatsnestChanged();
}
if( solderMaskDirty )
{
if( frame )
frame->HideSolderMask();
}
if( !staleTeardropPadsAndVias.empty() || !staleTeardropTracks.empty() )
{
teardropMgr.UpdateTeardrops( *this, &staleTeardropPadsAndVias, &staleTeardropTracks );
// UpdateTeardrops() can modify the ratsnest data. So rebuild this ratsnest data
connectivity->RecalculateRatsnest( this );
}
// Log undo items for any connectivity or teardrop changes
for( size_t i = num_changes; i < m_changes.size(); ++i )
{
COMMIT_LINE& ent = m_changes[i];
BOARD_ITEM* boardItem = nullptr;
BOARD_ITEM* boardItemCopy = nullptr;
if( ent.m_item && ent.m_item->IsBOARD_ITEM() )
boardItem = static_cast<BOARD_ITEM*>( ent.m_item );
if( ent.m_copy && ent.m_copy->IsBOARD_ITEM() )
boardItemCopy = static_cast<BOARD_ITEM*>( ent.m_copy );
wxCHECK2( boardItem, continue );
if( !( aCommitFlags & SKIP_UNDO ) )
{
ITEM_PICKER itemWrapper( nullptr, boardItem, convert( ent.m_type & CHT_TYPE ) );
itemWrapper.SetLink( boardItemCopy );
undoList.PushItem( itemWrapper );
}
else
{
delete ent.m_copy;
}
if( view )
{
if( ( ent.m_type & CHT_TYPE ) == CHT_ADD )
view->Add( boardItem );
else if( ( ent.m_type & CHT_TYPE ) == CHT_REMOVE )
view->Remove( boardItem );
else
view->Update( boardItem );
}
}
}
if( bulkAddedItems.size() > 0 || bulkRemovedItems.size() > 0 || itemsChanged.size() > 0 )
board->OnItemsCompositeUpdate( bulkAddedItems, bulkRemovedItems, itemsChanged );
if( frame )
{
if( !( aCommitFlags & SKIP_UNDO ) )
{
if( aCommitFlags & APPEND_UNDO )
frame->AppendCopyToUndoList( undoList, UNDO_REDO::UNSPECIFIED );
else
frame->SaveCopyInUndoList( undoList, UNDO_REDO::UNSPECIFIED );
}
}
m_toolMgr->PostEvent( { TC_MESSAGE, TA_MODEL_CHANGE, AS_GLOBAL } );
if( itemsDeselected )
m_toolMgr->PostEvent( EVENTS::UnselectedEvent );
if( autofillZones )
m_toolMgr->PostAction( PCB_ACTIONS::zoneFillDirty );
if( selectedModified )
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
if( frame )
{
if( !( aCommitFlags & SKIP_SET_DIRTY ) )
frame->OnModify();
else
frame->Update3DView( true, frame->GetPcbNewSettings()->m_Display.m_Live3DRefresh );
// Ensure the message panel is updated after committing changes.
// By default (i.e. if no event posted), display the updated board info
if( !itemsDeselected && !autofillZones && !selectedModified )
{
std::vector<MSG_PANEL_ITEM> msg_list;
board->GetMsgPanelInfo( frame, msg_list );
frame->SetMsgPanel( msg_list );
}
}
clear();
}
EDA_ITEM* BOARD_COMMIT::parentObject( EDA_ITEM* aItem ) const
{
return aItem;
}
EDA_ITEM* BOARD_COMMIT::makeImage( EDA_ITEM* aItem ) const
{
return MakeImage( aItem );
}
EDA_ITEM* BOARD_COMMIT::MakeImage( EDA_ITEM* aItem )
{
EDA_ITEM* clone = aItem->Clone();
if( clone->IsBOARD_ITEM() )
static_cast<BOARD_ITEM*>( clone )->SetParentGroup( nullptr );
clone->SetFlags( UR_TRANSIENT );
return clone;
}
void BOARD_COMMIT::Revert()
{
PICKED_ITEMS_LIST undoList;
KIGFX::VIEW* view = m_toolMgr->GetView();
BOARD* board = (BOARD*) m_toolMgr->GetModel();
std::shared_ptr<CONNECTIVITY_DATA> connectivity = board->GetConnectivity();
board->IncrementTimeStamp(); // clear caches
std::vector<BOARD_ITEM*> bulkAddedItems;
std::vector<BOARD_ITEM*> bulkRemovedItems;
std::vector<BOARD_ITEM*> itemsChanged;
for( auto it = m_changes.rbegin(); it != m_changes.rend(); ++it )
{
COMMIT_LINE& ent = *it;
if( !ent.m_item || !ent.m_item->IsBOARD_ITEM() )
continue;
BOARD_ITEM* boardItem = static_cast<BOARD_ITEM*>( ent.m_item );
int changeType = ent.m_type & CHT_TYPE;
int changeFlags = ent.m_type & CHT_FLAGS;
switch( changeType )
{
case CHT_ADD:
// Items are auto-added to the parent group by BOARD_ITEM::Duplicate(), not when
// the commit is pushed.
if( PCB_GROUP* parentGroup = boardItem->GetParentGroup() )
{
if( GetStatus( parentGroup ) == 0 )
parentGroup->RemoveItem( boardItem );
}
if( !( changeFlags & CHT_DONE ) )
break;
view->Remove( boardItem );
connectivity->Remove( boardItem );
if( FOOTPRINT* parentFP = boardItem->GetParentFootprint() )
{
parentFP->Remove( boardItem );
}
else
{
board->Remove( boardItem, REMOVE_MODE::BULK );
bulkRemovedItems.push_back( boardItem );
}
break;
case CHT_REMOVE:
{
if( !( changeFlags & CHT_DONE ) )
break;
view->Add( boardItem );
connectivity->Add( boardItem );
// Note: parent can be nullptr, because ent.m_parent is not
// initialized for every ent.m_item, only for some.
BOARD_ITEM* parent = board->GetItem( ent.m_parent );
if( parent && parent->Type() == PCB_FOOTPRINT_T )
{
static_cast<FOOTPRINT*>( parent )->Add( boardItem, ADD_MODE::INSERT );
}
else
{
board->Add( boardItem, ADD_MODE::INSERT );
bulkAddedItems.push_back( boardItem );
}
break;
}
case CHT_MODIFY:
{
view->Remove( boardItem );
connectivity->Remove( boardItem );
wxASSERT( ent.m_copy && ent.m_copy->IsBOARD_ITEM() );
BOARD_ITEM* boardItemCopy = static_cast<BOARD_ITEM*>( ent.m_copy );
boardItem->SwapItemData( boardItemCopy );
if( PCB_GROUP* group = dynamic_cast<PCB_GROUP*>( boardItem ) )
{
group->RunOnChildren(
[&]( BOARD_ITEM* child )
{
child->SetParentGroup( group );
} );
}
view->Add( boardItem );
connectivity->Add( boardItem );
itemsChanged.push_back( boardItem );
delete ent.m_copy;
break;
}
default:
UNIMPLEMENTED_FOR( boardItem->GetClass() );
break;
}
boardItem->ClearEditFlags();
}
if( bulkAddedItems.size() > 0 || bulkRemovedItems.size() > 0 || itemsChanged.size() > 0 )
board->OnItemsCompositeUpdate( bulkAddedItems, bulkRemovedItems, itemsChanged );
if( m_isBoardEditor )
{
connectivity->RecalculateRatsnest();
board->UpdateRatsnestExclusions();
board->OnRatsnestChanged();
}
PCB_SELECTION_TOOL* selTool = m_toolMgr->GetTool<PCB_SELECTION_TOOL>();
selTool->RebuildSelection();
// Property panel needs to know about the reselect
m_toolMgr->PostEvent( EVENTS::SelectedItemsModified );
clear();
}
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