/**
* Function highlightNet()
* Looks for a BOARD_CONNECTED_ITEM in a given spot, and if one is found - it enables
* highlight for its net.
* @param aPoint is the point where an item is expected (world coordinates).
*/
static bool highlightNet( TOOL_MANAGER* aToolMgr, const VECTOR2D& aPosition )
{
KIGFX::RENDER_SETTINGS* render = aToolMgr->GetView()->GetPainter()->GetSettings();
GENERAL_COLLECTORS_GUIDE guide = static_cast<PCB_BASE_FRAME*>( aToolMgr->GetEditFrame() )->GetCollectorsGuide();
BOARD* board = static_cast<BOARD*>( aToolMgr->GetModel() );
GENERAL_COLLECTOR collector;
int net = -1;
// Find a connected item for which we are going to highlight a net
collector.Collect( board, GENERAL_COLLECTOR::PadsTracksOrZones,
wxPoint( aPosition.x, aPosition.y ), guide );
bool enableHighlight = ( collector.GetCount() > 0 );
// Obtain net code for the clicked item
if( enableHighlight )
net = static_cast<BOARD_CONNECTED_ITEM*>( collector[0] )->GetNetCode();
// Toggle highlight when the same net was picked
if( net > 0 && net == render->GetHighlightNetCode() )
enableHighlight = !render->IsHighlightEnabled();
if( enableHighlight != render->IsHighlightEnabled() || net != render->GetHighlightNetCode() )
{
render->SetHighlight( enableHighlight, net );
aToolMgr->GetView()->UpdateAllLayersColor();
}
return true;
}
/**
* Function highlightNet()
* Looks for a BOARD_CONNECTED_ITEM in a given spot, and if one is found - it enables
* highlight for its net.
* @param aPoint is the point where an item is expected (world coordinates).
*/
static bool highlightNet( TOOL_MANAGER* aToolMgr, const VECTOR2D& aPosition )
{
auto render = aToolMgr->GetView()->GetPainter()->GetSettings();
auto frame = static_cast<PCB_EDIT_FRAME*>( aToolMgr->GetEditFrame() );
auto guide = frame->GetCollectorsGuide();
BOARD* board = static_cast<BOARD*>( aToolMgr->GetModel() );
GENERAL_COLLECTOR collector;
int net = -1;
// Find a connected item for which we are going to highlight a net
collector.Collect( board, GENERAL_COLLECTOR::PadsTracksOrZones,
wxPoint( aPosition.x, aPosition.y ), guide );
for( int i = 0; i < collector.GetCount(); i++ )
{
if( collector[i]->Type() == PCB_PAD_T )
{
frame->SendMessageToEESCHEMA( static_cast<BOARD_CONNECTED_ITEM*>( collector[i] ) );
break;
}
}
bool enableHighlight = ( collector.GetCount() > 0 );
// Obtain net code for the clicked item
if( enableHighlight )
net = static_cast<BOARD_CONNECTED_ITEM*>( collector[0] )->GetNetCode();
// Toggle highlight when the same net was picked
if( net > 0 && net == render->GetHighlightNetCode() )
enableHighlight = !render->IsHighlightEnabled();
if( enableHighlight != render->IsHighlightEnabled() || net != render->GetHighlightNetCode() )
{
render->SetHighlight( enableHighlight, net );
aToolMgr->GetView()->UpdateAllLayersColor();
}
// Store the highlighted netcode in the current board (for dialogs for instance)
if( enableHighlight && net >= 0 )
board->SetHighLightNet( net );
else
board->ResetHighLight();
return true;
}
void SELECTION_TOOL::selectSingle( const VECTOR2I& aWhere )
{
BOARD* pcb = getModel<BOARD>( PCB_T );
BOARD_ITEM* item;
GENERAL_COLLECTORS_GUIDE guide = getEditFrame<PCB_EDIT_FRAME>()->GetCollectorsGuide();
GENERAL_COLLECTOR collector;
collector.Collect( pcb, GENERAL_COLLECTOR::AllBoardItems,
wxPoint( aWhere.x, aWhere.y ), guide );
switch( collector.GetCount() )
{
case 0:
if( !m_additive )
clearSelection();
break;
case 1:
toggleSelection( collector[0] );
break;
default:
// Remove unselectable items
for( int i = collector.GetCount() - 1; i >= 0 ; --i )
{
if( !selectable( collector[i] ) )
collector.Remove( i );
}
// Let's see if there is still disambiguation in selection..
if( collector.GetCount() == 1 )
{
toggleSelection( collector[0] );
}
else if( collector.GetCount() > 1 )
{
item = disambiguationMenu( &collector );
if( item )
toggleSelection( item );
}
break;
}
}
void SELECTION_TOOL::highlightNet( const VECTOR2I& aPoint )
{
KIGFX::RENDER_SETTINGS* render = getView()->GetPainter()->GetSettings();
GENERAL_COLLECTORS_GUIDE guide = m_frame->GetCollectorsGuide();
GENERAL_COLLECTOR collector;
int net = -1;
// Find a connected item for which we are going to highlight a net
collector.Collect( getModel<BOARD>(), GENERAL_COLLECTOR::PadsTracksOrZones,
wxPoint( aPoint.x, aPoint.y ), guide );
bool enableHighlight = ( collector.GetCount() > 0 );
// Obtain net code for the clicked item
if( enableHighlight )
net = static_cast<BOARD_CONNECTED_ITEM*>( collector[0] )->GetNetCode();
if( enableHighlight != render->GetHighlight() || net != render->GetHighlightNetCode() )
{
render->SetHighlight( enableHighlight, net );
getView()->UpdateAllLayersColor();
}
}
bool SELECTION_TOOL::selectCursor( const VECTOR2I& aWhere, bool aOnDrag )
{
BOARD_ITEM* item;
GENERAL_COLLECTORS_GUIDE guide = m_frame->GetCollectorsGuide();
GENERAL_COLLECTOR collector;
if( m_editModules )
collector.Collect( getModel<BOARD>(), GENERAL_COLLECTOR::ModuleItems,
wxPoint( aWhere.x, aWhere.y ), guide );
else
collector.Collect( getModel<BOARD>(), GENERAL_COLLECTOR::AllBoardItems,
wxPoint( aWhere.x, aWhere.y ), guide );
bool anyCollected = collector.GetCount() != 0;
// Remove unselectable items
for( int i = collector.GetCount() - 1; i >= 0; --i )
{
if( !selectable( collector[i] ) || ( aOnDrag && collector[i]->IsLocked() ) )
collector.Remove( i );
}
switch( collector.GetCount() )
{
case 0:
if( !m_additive && anyCollected )
clearSelection();
return false;
case 1:
toggleSelection( collector[0] );
return true;
default:
// Apply some ugly heuristics to avoid disambiguation menus whenever possible
guessSelectionCandidates( collector );
// Let's see if there is still disambiguation in selection..
if( collector.GetCount() == 1 )
{
toggleSelection( collector[0] );
return true;
}
else if( collector.GetCount() > 1 )
{
if( aOnDrag )
Wait( TOOL_EVENT( TC_ANY, TA_MOUSE_UP, BUT_LEFT ) );
item = disambiguationMenu( &collector );
if( item )
{
toggleSelection( item );
return true;
}
}
break;
}
return false;
}
int MODULE_TOOLS::EnumeratePads( const TOOL_EVENT& aEvent )
{
std::list<D_PAD*> pads;
std::set<D_PAD*> allPads;
if( !m_board->m_Modules || !m_board->m_Modules->Pads() )
return 0;
GENERAL_COLLECTOR collector;
const KICAD_T types[] = { PCB_PAD_T, EOT };
GENERAL_COLLECTORS_GUIDE guide = m_frame->GetCollectorsGuide();
guide.SetIgnoreMTextsMarkedNoShow( true );
guide.SetIgnoreMTextsOnBack( true );
guide.SetIgnoreMTextsOnFront( true );
guide.SetIgnoreModulesVals( true );
guide.SetIgnoreModulesRefs( true );
// Create a set containing all pads (to avoid double adding to the list)
for( D_PAD* p = m_board->m_Modules->Pads(); p; p = p->Next() )
allPads.insert( p );
DIALOG_ENUM_PADS settingsDlg( m_frame );
if( settingsDlg.ShowModal() == wxID_CANCEL )
return 0;
int padNumber = settingsDlg.GetStartNumber();
wxString padPrefix = settingsDlg.GetPrefix();
m_frame->DisplayToolMsg( _( "Hold left mouse button and move cursor over pads to enumerate them" ) );
Activate();
m_toolMgr->RunAction( COMMON_ACTIONS::selectionClear, true );
m_controls->ShowCursor( true );
VECTOR2I oldCursorPos = m_controls->GetCursorPosition();
std::list<D_PAD*> selectedPads;
while( OPT_TOOL_EVENT evt = Wait() )
{
if( evt->IsDrag( BUT_LEFT ) || evt->IsClick( BUT_LEFT ) )
{
selectedPads.clear();
VECTOR2I cursorPos = m_controls->GetCursorPosition();
if( evt->IsClick( BUT_LEFT ) )
{
oldCursorPos = m_controls->GetCursorPosition();
collector.Empty();
collector.Collect( m_board, types, wxPoint( cursorPos.x, cursorPos.y ), guide );
for( int i = 0; i < collector.GetCount(); ++i )
{
if( collector[i]->Type() == PCB_PAD_T )
selectedPads.push_back( static_cast<D_PAD*>( collector[i] ) );
}
}
else //evt->IsDrag( BUT_LEFT )
{
// wxWidgets deliver mouse move events not frequently enough, resulting in skipping
// pads if the user moves cursor too fast. To solve it, create a line that approximates
// the mouse move and select items intersecting with the line.
int distance = ( cursorPos - oldCursorPos ).EuclideanNorm();
int segments = distance / 100000 + 1;
const wxPoint LINE_STEP( ( cursorPos - oldCursorPos ).x / segments,
( cursorPos - oldCursorPos ).y / segments );
collector.Empty();
for( int j = 0; j < segments; ++j ) {
collector.Collect( m_board, types,
wxPoint( oldCursorPos.x, oldCursorPos.y ) + j * LINE_STEP,
guide );
for( int i = 0; i < collector.GetCount(); ++i )
{
if( collector[i]->Type() == PCB_PAD_T )
selectedPads.push_back( static_cast<D_PAD*>( collector[i] ) );
}
}
selectedPads.unique();
}
for( D_PAD* pad : selectedPads )
{
std::set<D_PAD*>::iterator it = allPads.find( pad );
// Add the pad to the list, if it was not selected previously..
if( it != allPads.end() )
{
allPads.erase( it );
pads.push_back( pad );
pad->SetSelected();
}
// ..or remove it from the list if it was clicked
else if( evt->IsClick( BUT_LEFT ) )
{
allPads.insert( pad );
pads.remove( pad );
pad->ClearSelected();
}
}
oldCursorPos = cursorPos;
}
else if( ( evt->IsKeyPressed() && evt->KeyCode() == WXK_RETURN ) ||
evt->IsDblClick( BUT_LEFT ) )
{
// Accept changes
BOARD_COMMIT commit( m_frame );
m_frame->OnModify();
for( D_PAD* pad : pads )
{
commit.Modify( pad );
pad->SetPadName( wxString::Format( wxT( "%s%d" ), padPrefix.c_str(), padNumber++ ) );
}
commit.Push( _( "Enumerate pads" ) );
break;
}
else if( evt->IsCancel() || evt->IsActivate() )
{
break;
}
}
for( D_PAD* pad : pads )
pad->ClearSelected();
m_frame->DisplayToolMsg( wxEmptyString );
m_controls->ShowCursor( false );
return 0;
}
bool SELECTION_TOOL::selectSingle( const VECTOR2I& aWhere, bool aAllowDisambiguation )
{
BOARD_ITEM* item;
GENERAL_COLLECTORS_GUIDE guide = m_frame->GetCollectorsGuide();
GENERAL_COLLECTOR collector;
// Preferred types (they have the priority when if they are covered by a bigger item)
const KICAD_T types[] = { PCB_TRACE_T, PCB_VIA_T, PCB_LINE_T, PCB_MODULE_TEXT_T, EOT };
if( m_editModules )
collector.Collect( getModel<BOARD>(), GENERAL_COLLECTOR::ModuleItems,
wxPoint( aWhere.x, aWhere.y ), guide );
else
collector.Collect( getModel<BOARD>(), GENERAL_COLLECTOR::AllBoardItems,
wxPoint( aWhere.x, aWhere.y ), guide );
switch( collector.GetCount() )
{
case 0:
if( !m_additive )
clearSelection();
return false;
case 1:
toggleSelection( collector[0] );
return true;
default:
// Remove unselectable items
for( int i = collector.GetCount() - 1; i >= 0; --i )
{
if( !selectable( collector[i] ) )
collector.Remove( i );
}
// Check if among the selection candidates there is only one instance of preferred type
item = prefer( collector, types );
if( item )
{
toggleSelection( item );
return true;
}
// Let's see if there is still disambiguation in selection..
if( collector.GetCount() == 1 )
{
toggleSelection( collector[0] );
return true;
}
else if( aAllowDisambiguation && collector.GetCount() > 1 )
{
item = disambiguationMenu( &collector );
if( item )
{
toggleSelection( item );
return true;
}
}
break;
}
return false;
}
