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kicad-source/pcbnew/tools/edit_tool.cpp
Seth Hillbrand 91fbb5c957 Don't prevent immediate actions while router active 
Immediate actions that can take place are useful.  We should only be
preventing immediate actions while actively routing or dragging

Fixes https://gitlab.com/kicad/code/kicad/issues/12311
2022-08-30 10:31:29 -07:00

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2013-2017 CERN
* Copyright (C) 2017-2022 KiCad Developers, see AUTHORS.txt for contributors.
* @author Maciej Suminski <maciej.suminski@cern.ch>
* @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 <advanced_config.h>
#include <limits>
#include <board.h>
#include <board_design_settings.h>
#include <footprint.h>
#include <fp_shape.h>
#include <fp_textbox.h>
#include <collectors.h>
#include <convert_to_biu.h>
#include <pcb_edit_frame.h>
#include <drawing_sheet/ds_proxy_view_item.h>
#include <kiway.h>
#include <array_creator.h>
#include <status_popup.h>
#include <tool/selection_conditions.h>
#include <tool/tool_manager.h>
#include <tools/pcb_actions.h>
#include <tools/pcb_selection_tool.h>
#include <tools/edit_tool.h>
#include <tools/pcb_picker_tool.h>
#include <tools/tool_event_utils.h>
#include <tools/pcb_grid_helper.h>
#include <tools/pad_tool.h>
#include <view/view_controls.h>
#include <connectivity/connectivity_algo.h>
#include <connectivity/connectivity_items.h>
#include <bitmaps.h>
#include <cassert>
#include <functional>
using namespace std::placeholders;
#include "kicad_clipboard.h"
#include <wx/hyperlink.h>
#include <router/router_tool.h>
#include <dialogs/dialog_move_exact.h>
#include <dialogs/dialog_track_via_properties.h>
#include <dialogs/dialog_unit_entry.h>
#include <board_commit.h>
#include <pcb_group.h>
#include <pcb_target.h>
#include <zone_filler.h>
const unsigned int EDIT_TOOL::COORDS_PADDING = Millimeter2iu( 20 );
EDIT_TOOL::EDIT_TOOL() :
PCB_TOOL_BASE( "pcbnew.InteractiveEdit" ),
m_selectionTool( nullptr ),
m_dragging( false )
{
}
void EDIT_TOOL::Reset( RESET_REASON aReason )
{
m_dragging = false;
m_statusPopup = std::make_unique<STATUS_TEXT_POPUP>( getEditFrame<PCB_BASE_EDIT_FRAME>() );
if( aReason != RUN )
m_commit.reset( new BOARD_COMMIT( this ) );
}
SPECIAL_TOOLS_CONTEXT_MENU::SPECIAL_TOOLS_CONTEXT_MENU( TOOL_INTERACTIVE* aTool ) :
CONDITIONAL_MENU( aTool )
{
SetIcon( BITMAPS::special_tools );
SetTitle( _( "Special Tools" ) );
AddItem( PCB_ACTIONS::moveExact, SELECTION_CONDITIONS::ShowAlways );
AddItem( PCB_ACTIONS::moveWithReference, SELECTION_CONDITIONS::ShowAlways );
AddItem( PCB_ACTIONS::positionRelative, SELECTION_CONDITIONS::ShowAlways );
AddItem( PCB_ACTIONS::createArray, SELECTION_CONDITIONS::ShowAlways );
}
bool EDIT_TOOL::Init()
{
// Find the selection tool, so they can cooperate
m_selectionTool = m_toolMgr->GetTool<PCB_SELECTION_TOOL>();
auto propertiesCondition =
[&]( const SELECTION& aSel )
{
if( aSel.GetSize() == 0 )
{
if( getView()->IsLayerVisible( LAYER_SCHEMATIC_DRAWINGSHEET ) )
{
DS_PROXY_VIEW_ITEM* ds = frame()->GetCanvas()->GetDrawingSheet();
VECTOR2D cursor = getViewControls()->GetCursorPosition( false );
if( ds && ds->HitTestDrawingSheetItems( getView(), cursor ) )
return true;
}
return false;
}
if( aSel.GetSize() == 1 )
return true;
for( EDA_ITEM* item : aSel )
{
if( !dynamic_cast<PCB_TRACK*>( item ) )
return false;
}
return true;
};
auto inFootprintEditor =
[ this ]( const SELECTION& aSelection )
{
return m_isFootprintEditor;
};
auto singleFootprintCondition = SELECTION_CONDITIONS::OnlyTypes( { PCB_FOOTPRINT_T } )
&& SELECTION_CONDITIONS::Count( 1 );
auto noActiveToolCondition =
[ this ]( const SELECTION& aSelection )
{
return frame()->ToolStackIsEmpty();
};
auto notMovingCondition =
[ this ]( const SELECTION& aSelection )
{
return !frame()->IsCurrentTool( PCB_ACTIONS::move )
&& !frame()->IsCurrentTool( PCB_ACTIONS::moveWithReference );
};
auto noItemsCondition =
[ this ]( const SELECTION& aSelections ) -> bool
{
return frame()->GetBoard() && !frame()->GetBoard()->IsEmpty();
};
// Add context menu entries that are displayed when selection tool is active
CONDITIONAL_MENU& menu = m_selectionTool->GetToolMenu().GetMenu();
menu.AddItem( PCB_ACTIONS::move, SELECTION_CONDITIONS::NotEmpty
&& notMovingCondition );
menu.AddItem( PCB_ACTIONS::breakTrack, SELECTION_CONDITIONS::Count( 1 )
&& SELECTION_CONDITIONS::OnlyTypes( { PCB_TRACE_T, PCB_ARC_T, PCB_VIA_T } ) );
menu.AddItem( PCB_ACTIONS::drag45Degree, SELECTION_CONDITIONS::Count( 1 )
&& SELECTION_CONDITIONS::OnlyTypes( GENERAL_COLLECTOR::DraggableItems ) );
menu.AddItem( PCB_ACTIONS::dragFreeAngle, SELECTION_CONDITIONS::Count( 1 )
&& SELECTION_CONDITIONS::OnlyTypes( GENERAL_COLLECTOR::DraggableItems )
&& !SELECTION_CONDITIONS::OnlyTypes( { PCB_FOOTPRINT_T } ) );
menu.AddItem( PCB_ACTIONS::filletTracks, SELECTION_CONDITIONS::OnlyTypes( { PCB_TRACE_T, PCB_ARC_T, PCB_VIA_T } ) );
menu.AddItem( PCB_ACTIONS::rotateCcw, SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::rotateCw, SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::flip, SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::mirror, inFootprintEditor && SELECTION_CONDITIONS::NotEmpty );
menu.AddItem( PCB_ACTIONS::properties, propertiesCondition );
// Footprint actions
menu.AddSeparator();
menu.AddItem( PCB_ACTIONS::editFpInFpEditor, singleFootprintCondition );
menu.AddItem( PCB_ACTIONS::updateFootprint, singleFootprintCondition );
menu.AddItem( PCB_ACTIONS::changeFootprint, singleFootprintCondition );
// Add the submenu for create array and special move
auto specialToolsSubMenu = std::make_shared<SPECIAL_TOOLS_CONTEXT_MENU>( this );
menu.AddSeparator();
m_selectionTool->GetToolMenu().AddSubMenu( specialToolsSubMenu );
menu.AddMenu( specialToolsSubMenu.get(), SELECTION_CONDITIONS::NotEmpty, 100 );
menu.AddSeparator( 150 );
menu.AddItem( ACTIONS::cut, SELECTION_CONDITIONS::NotEmpty, 150 );
menu.AddItem( ACTIONS::copy, SELECTION_CONDITIONS::NotEmpty, 150 );
// Selection tool handles the context menu for some other tools, such as the Picker.
// Don't add things like Paste when another tool is active.
menu.AddItem( ACTIONS::paste, noActiveToolCondition, 150 );
menu.AddItem( ACTIONS::pasteSpecial, noActiveToolCondition && !inFootprintEditor, 150 );
menu.AddItem( ACTIONS::duplicate, SELECTION_CONDITIONS::NotEmpty, 150 );
menu.AddItem( ACTIONS::doDelete, SELECTION_CONDITIONS::NotEmpty, 150 );
menu.AddSeparator( 150 );
menu.AddItem( ACTIONS::selectAll, noItemsCondition, 150 );
return true;
}
int EDIT_TOOL::GetAndPlace( const TOOL_EVENT& aEvent )
{
// GetAndPlace makes sense only in board editor, although it is also called
// in fpeditor, that shares the same EDIT_TOOL list
if( !getEditFrame<PCB_BASE_FRAME>()->IsType( FRAME_PCB_EDITOR ) )
return 0;
PCB_SELECTION_TOOL* selectionTool = m_toolMgr->GetTool<PCB_SELECTION_TOOL>();
FOOTPRINT* fp = getEditFrame<PCB_BASE_FRAME>()->GetFootprintFromBoardByReference();
if( fp )
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
m_toolMgr->RunAction( PCB_ACTIONS::selectItem, true, (void*) fp );
selectionTool->GetSelection().SetReferencePoint( fp->GetPosition() );
m_toolMgr->RunAction( PCB_ACTIONS::move, false );
}
return 0;
}
bool EDIT_TOOL::invokeInlineRouter( int aDragMode )
{
ROUTER_TOOL* theRouter = m_toolMgr->GetTool<ROUTER_TOOL>();
if( !theRouter )
return false;
// don't allow switch from moving to dragging
if( m_dragging )
{
wxBell();
return false;
}
// make sure we don't accidentally invoke inline routing mode while the router is already
// active!
if( theRouter->IsToolActive() )
return false;
if( theRouter->CanInlineDrag( aDragMode ) )
{
m_toolMgr->RunAction( PCB_ACTIONS::routerInlineDrag, true,
static_cast<intptr_t>( aDragMode ) );
return true;
}
return false;
}
bool EDIT_TOOL::isRouterActive() const
{
ROUTER_TOOL* router = m_toolMgr->GetTool<ROUTER_TOOL>();
return router && router->RoutingInProgress();
}
int EDIT_TOOL::Drag( const TOOL_EVENT& aEvent )
{
if( !m_toolMgr->GetTool<ROUTER_TOOL>() )
return false; // don't drag when no router tool (i.e. fp editor)
if( m_toolMgr->GetTool<ROUTER_TOOL>()->IsToolActive() )
return false; // don't drag when router is already active
int mode = PNS::DM_ANY;
if( aEvent.IsAction( &PCB_ACTIONS::dragFreeAngle ) )
mode |= PNS::DM_FREE_ANGLE;
PCB_SELECTION& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
sTool->FilterCollectorForFreePads( aCollector );
sTool->FilterCollectorForHierarchy( aCollector, true );
// drop a knee between two segments to a single segment
if( aCollector.GetCount() == 2 && dynamic_cast<PCB_TRACK*>( aCollector[0] ) )
{
PCB_TRACK* a = static_cast<PCB_TRACK*>( aCollector[0] );
PCB_TRACK* b = static_cast<PCB_TRACK*>( aCollector[1] );
const auto& c = aCollector[0]->GetBoard()->GetConnectivity();
int dist = a->GetWidth() / 2;
auto connectedItems = c->GetConnectedItemsAtAnchor( a, aPt,
{ PCB_VIA_T,
PCB_TRACE_T,
PCB_ARC_T },
dist );
if( alg::contains( connectedItems, b ) )
aCollector.Remove( b );
}
},
true /* prompt user regarding locked items */ );
if( selection.Empty() )
return 0;
if( selection.Size() == 1 && selection.Front()->Type() == PCB_ARC_T )
{
// TODO: This really should be done in PNS to ensure DRC is maintained, but for now
// it allows interactive editing of an arc track
return DragArcTrack( aEvent );
}
else
{
invokeInlineRouter( mode );
}
return 0;
}
int EDIT_TOOL::DragArcTrack( const TOOL_EVENT& aEvent )
{
PCB_SELECTION& selection = m_selectionTool->GetSelection();
if( selection.Size() != 1 || selection.Front()->Type() != PCB_ARC_T )
return 0;
PCB_ARC* theArc = static_cast<PCB_ARC*>( selection.Front() );
EDA_ANGLE maxTangentDeviation( ADVANCED_CFG::GetCfg().m_MaxTangentAngleDeviation, DEGREES_T );
if( theArc->GetAngle() + maxTangentDeviation >= ANGLE_180 )
{
wxString msg = wxString::Format( _( "Unable to resize arc tracks of %s or greater." ),
MessageTextFromValue( ANGLE_180 - maxTangentDeviation ) );
frame()->ShowInfoBarError( msg );
return 0; // don't bother with > 180 degree arcs
}
KIGFX::VIEW_CONTROLS* controls = getViewControls();
Activate();
// Must be done after Activate() so that it gets set into the correct context
controls->ShowCursor( true );
controls->SetAutoPan( true );
bool restore_state = false;
VECTOR2I arcCenter = theArc->GetCenter();
SEG tanStart = SEG( arcCenter, theArc->GetStart() ).PerpendicularSeg( theArc->GetStart() );
SEG tanEnd = SEG( arcCenter, theArc->GetEnd() ).PerpendicularSeg( theArc->GetEnd() );
//Ensure the tangent segments are in the correct orientation
VECTOR2I tanIntersect = tanStart.IntersectLines( tanEnd ).value();
tanStart.A = tanIntersect;
tanStart.B = theArc->GetStart();
tanEnd.A = tanIntersect;
tanEnd.B = theArc->GetEnd();
auto getUniqueTrackAtAnchorCollinear =
[&]( const VECTOR2I& aAnchor, const SEG& aCollinearSeg ) -> PCB_TRACK*
{
std::shared_ptr<CONNECTIVITY_DATA> conn = board()->GetConnectivity();
// Allow items at a distance within the width of the arc track
int allowedDeviation = theArc->GetWidth();
std::vector<BOARD_CONNECTED_ITEM*> itemsOnAnchor;
for( int i = 0; i < 3; i++ )
{
itemsOnAnchor = conn->GetConnectedItemsAtAnchor( theArc, aAnchor,
{ PCB_PAD_T, PCB_VIA_T,
PCB_TRACE_T, PCB_ARC_T },
allowedDeviation );
allowedDeviation /= 2;
if( itemsOnAnchor.size() == 1 )
break;
}
PCB_TRACK* retval = nullptr;
if( itemsOnAnchor.size() == 1 && itemsOnAnchor.front()->Type() == PCB_TRACE_T )
{
retval = static_cast<PCB_TRACK*>( itemsOnAnchor.front() );
SEG trackSeg( retval->GetStart(), retval->GetEnd() );
// Allow deviations in colinearity as defined in ADVANCED_CFG
if( trackSeg.Angle( aCollinearSeg ) > maxTangentDeviation )
retval = nullptr;
}
if( !retval )
{
retval = new PCB_TRACK( theArc->GetParent() );
retval->SetStart( aAnchor );
retval->SetEnd( aAnchor );
retval->SetNet( theArc->GetNet() );
retval->SetLayer( theArc->GetLayer() );
retval->SetWidth( theArc->GetWidth() );
retval->SetLocked( theArc->IsLocked() );
retval->SetFlags( IS_NEW );
getView()->Add( retval );
}
return retval;
};
PCB_TRACK* trackOnStart = getUniqueTrackAtAnchorCollinear( theArc->GetStart(), tanStart);
PCB_TRACK* trackOnEnd = getUniqueTrackAtAnchorCollinear( theArc->GetEnd(), tanEnd );
// Make copies of items to be edited
PCB_ARC* theArcCopy = new PCB_ARC( *theArc );
PCB_TRACK* trackOnStartCopy = new PCB_TRACK( *trackOnStart );
PCB_TRACK* trackOnEndCopy = new PCB_TRACK( *trackOnEnd );
if( trackOnStart->GetLength() != 0 )
{
tanStart.A = trackOnStart->GetStart();
tanStart.B = trackOnStart->GetEnd();
}
if( trackOnEnd->GetLength() != 0 )
{
tanEnd.A = trackOnEnd->GetStart();
tanEnd.B = trackOnEnd->GetEnd();
}
// Recalculate intersection point
tanIntersect = tanStart.IntersectLines( tanEnd ).value();
auto isTrackStartClosestToArcStart =
[&]( PCB_TRACK* aTrack ) -> bool
{
double trackStartToArcStart = GetLineLength( aTrack->GetStart(), theArc->GetStart() );
double trackEndToArcStart = GetLineLength( aTrack->GetEnd(), theArc->GetStart() );
return trackStartToArcStart < trackEndToArcStart;
};
bool isStartTrackOnStartPt = isTrackStartClosestToArcStart( trackOnStart );
bool isEndTrackOnStartPt = isTrackStartClosestToArcStart( trackOnEnd );
// Calculate constraints
//======================
// maxTanCircle is the circle with maximum radius that is tangent to the two adjacent straight
// tracks and whose tangent points are constrained within the original tracks and their
// projected intersection points.
//
// The cursor will be constrained first within the isosceles triangle formed by the segments
// cSegTanStart, cSegTanEnd and cSegChord. After that it will be constrained to be outside
// maxTanCircle.
//
//
// ____________ <-cSegTanStart
// / * . ' *
// cSegTanEnd-> / * . ' *
// /* . ' <-cSegChord *
// /. '
// /* *
//
// * c * <-maxTanCircle
//
// * *
//
// * *
// * *
// * *
//
auto getFurthestPointToTanInterstect =
[&]( VECTOR2I& aPointA, VECTOR2I& aPointB ) -> VECTOR2I
{
if( ( aPointA - tanIntersect ).EuclideanNorm()
> ( aPointB - tanIntersect ).EuclideanNorm() )
{
return aPointA;
}
else
{
return aPointB;
}
};
CIRCLE maxTanCircle;
VECTOR2I tanStartPoint = getFurthestPointToTanInterstect( tanStart.A, tanStart.B );
VECTOR2I tanEndPoint = getFurthestPointToTanInterstect( tanEnd.A, tanEnd.B );
VECTOR2I tempTangentPoint = tanEndPoint;
if( getFurthestPointToTanInterstect( tanStartPoint, tanEndPoint ) == tanEndPoint )
tempTangentPoint = tanStartPoint;
maxTanCircle.ConstructFromTanTanPt( tanStart, tanEnd, tempTangentPoint );
VECTOR2I maxTanPtStart = tanStart.LineProject( maxTanCircle.Center );
VECTOR2I maxTanPtEnd = tanEnd.LineProject( maxTanCircle.Center );
SEG cSegTanStart( maxTanPtStart, tanIntersect );
SEG cSegTanEnd( maxTanPtEnd, tanIntersect );
SEG cSegChord( maxTanPtStart, maxTanPtEnd );
int cSegTanStartSide = cSegTanStart.Side( theArc->GetMid() );
int cSegTanEndSide = cSegTanEnd.Side( theArc->GetMid() );
int cSegChordSide = cSegChord.Side( theArc->GetMid() );
bool eatFirstMouseUp = true;
// Start the tool loop
while( TOOL_EVENT* evt = Wait() )
{
m_cursor = controls->GetMousePosition();
// Constrain cursor within the isosceles triangle
if( cSegTanStartSide != cSegTanStart.Side( m_cursor )
|| cSegTanEndSide != cSegTanEnd.Side( m_cursor )
|| cSegChordSide != cSegChord.Side( m_cursor ) )
{
std::vector<VECTOR2I> possiblePoints;
possiblePoints.push_back( cSegTanEnd.NearestPoint( m_cursor ) );
possiblePoints.push_back( cSegChord.NearestPoint( m_cursor ) );
VECTOR2I closest = cSegTanStart.NearestPoint( m_cursor );
for( VECTOR2I candidate : possiblePoints )
{
if( ( candidate - m_cursor ).SquaredEuclideanNorm()
< ( closest - m_cursor ).SquaredEuclideanNorm() )
{
closest = candidate;
}
}
m_cursor = closest;
}
// Constrain cursor to be outside maxTanCircle
if( ( m_cursor - maxTanCircle.Center ).EuclideanNorm() < maxTanCircle.Radius )
m_cursor = maxTanCircle.NearestPoint( m_cursor );
controls->ForceCursorPosition( true, m_cursor );
// Calculate resulting object coordinates
CIRCLE circlehelper;
circlehelper.ConstructFromTanTanPt( cSegTanStart, cSegTanEnd, m_cursor );
VECTOR2I newCenter = circlehelper.Center;
VECTOR2I newStart = cSegTanStart.LineProject( newCenter );
VECTOR2I newEnd = cSegTanEnd.LineProject( newCenter );
VECTOR2I newMid = CalcArcMid( newStart, newEnd, newCenter );
// Update objects
theArc->SetStart( newStart );
theArc->SetEnd( newEnd );
theArc->SetMid( newMid );
if( isStartTrackOnStartPt )
trackOnStart->SetStart( newStart );
else
trackOnStart->SetEnd( newStart );
if( isEndTrackOnStartPt )
trackOnEnd->SetStart( newEnd );
else
trackOnEnd->SetEnd( newEnd );
// Update view
getView()->Update( trackOnStart );
getView()->Update( trackOnEnd );
getView()->Update( theArc );
// Handle events
if( evt->IsMotion() || evt->IsDrag( BUT_LEFT ) )
{
eatFirstMouseUp = false;
}
else if( evt->IsCancelInteractive() || evt->IsActivate() )
{
restore_state = true; // Canceling the tool means that items have to be restored
break; // Finish
}
else if( evt->IsAction( &ACTIONS::undo ) )
{
restore_state = true; // Perform undo locally
break; // Finish
}
else if( evt->IsMouseUp( BUT_LEFT ) || evt->IsClick( BUT_LEFT )
|| evt->IsDblClick( BUT_LEFT ) )
{
// Eat mouse-up/-click events that leaked through from the lock dialog
if( eatFirstMouseUp && evt->Parameter<intptr_t>() != ACTIONS::CURSOR_CLICK )
{
eatFirstMouseUp = false;
continue;
}
break; // Finish
}
}
// Ensure we only do one commit operation on each object
auto processTrack =
[&]( PCB_TRACK* aTrack, PCB_TRACK* aTrackCopy, int aMaxLengthIU ) -> bool
{
if( aTrack->IsNew() )
{
getView()->Remove( aTrack );
if( aTrack->GetLength() <= aMaxLengthIU )
{
delete aTrack;
delete aTrackCopy;
aTrack = nullptr;
aTrackCopy = nullptr;
return false;
}
else
{
m_commit->Add( aTrack );
delete aTrackCopy;
aTrackCopy = nullptr;
return true;
}
}
else if( aTrack->GetLength() <= aMaxLengthIU )
{
aTrack->SwapData( aTrackCopy ); //restore the original before notifying COMMIT
m_commit->Remove( aTrack );
delete aTrackCopy;
aTrackCopy = nullptr;
return false;
}
else
{
m_commit->Modified( aTrack, aTrackCopy );
}
return true;
};
// Amend the end points of the arc if we delete the joining tracks
VECTOR2I newStart = trackOnStart->GetStart();
VECTOR2I newEnd = trackOnEnd->GetStart();
if( isStartTrackOnStartPt )
newStart = trackOnStart->GetEnd();
if( isEndTrackOnStartPt )
newEnd = trackOnEnd->GetEnd();
int maxLengthIU = KiROUND( ADVANCED_CFG::GetCfg().m_MaxTrackLengthToKeep * IU_PER_MM );
if( !processTrack( trackOnStart, trackOnStartCopy, maxLengthIU ) )
theArc->SetStart( newStart );
if( !processTrack( trackOnEnd, trackOnEndCopy, maxLengthIU ) )
theArc->SetEnd( newEnd );
processTrack( theArc, theArcCopy, 0 ); // only delete the arc if start and end points coincide
// Should we commit?
if( restore_state )
m_commit->Revert();
else
m_commit->Push( _( "Drag Arc Track" ) );
return 0;
}
int EDIT_TOOL::ChangeTrackWidth( const TOOL_EVENT& aEvent )
{
const PCB_SELECTION& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
// Iterate from the back so we don't have to worry about removals.
for( int i = aCollector.GetCount() - 1; i >= 0; --i )
{
BOARD_ITEM* item = aCollector[ i ];
if( !dynamic_cast<PCB_TRACK*>( item ) )
aCollector.Remove( item );
}
},
true /* prompt user regarding locked items */ );
for( EDA_ITEM* item : selection )
{
if( item->Type() == PCB_VIA_T )
{
PCB_VIA* via = static_cast<PCB_VIA*>( item );
m_commit->Modify( via );
int new_width;
int new_drill;
if( via->GetViaType() == VIATYPE::MICROVIA )
{
NETCLASS* netClass = via->GetEffectiveNetClass();
new_width = netClass->GetuViaDiameter();
new_drill = netClass->GetuViaDrill();
}
else
{
new_width = board()->GetDesignSettings().GetCurrentViaSize();
new_drill = board()->GetDesignSettings().GetCurrentViaDrill();
}
via->SetDrill( new_drill );
via->SetWidth( new_width );
}
else if( item->Type() == PCB_TRACE_T || item->Type() == PCB_ARC_T )
{
PCB_TRACK* track = dynamic_cast<PCB_TRACK*>( item );
wxCHECK( track, 0 );
m_commit->Modify( track );
int new_width = board()->GetDesignSettings().GetCurrentTrackWidth();
track->SetWidth( new_width );
}
}
m_commit->Push( _( "Edit track width/via size" ) );
if( selection.IsHover() )
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
// Notify other tools of the changes -- This updates the visual ratsnest
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
}
return 0;
}
int EDIT_TOOL::FilletTracks( const TOOL_EVENT& aEvent )
{
// Store last used fillet radius to allow pressing "enter" if repeat fillet is required
static long long filletRadiusIU = 0;
PCB_SELECTION& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
// Iterate from the back so we don't have to worry about removals.
for( int i = aCollector.GetCount() - 1; i >= 0; --i )
{
BOARD_ITEM* item = aCollector[i];
if( !dynamic_cast<PCB_TRACK*>( item ) )
aCollector.Remove( item );
}
},
true /* prompt user regarding locked items */ );
if( selection.Size() < 2 )
{
frame()->ShowInfoBarMsg( _( "At least two straight track segments must be selected." ) );
return 0;
}
WX_UNIT_ENTRY_DIALOG dia( frame(), _( "Enter fillet radius:" ), _( "Fillet Tracks" ),
filletRadiusIU );
if( dia.ShowModal() == wxID_CANCEL )
return 0;
filletRadiusIU = dia.GetValue();
if( filletRadiusIU == 0 )
{
frame()->ShowInfoBarMsg( _( "A radius of zero was entered.\n"
"The fillet operation was not performed." ) );
return 0;
}
struct FILLET_OP
{
PCB_TRACK* t1;
PCB_TRACK* t2;
// Start point of track is modified after PCB_ARC is added, otherwise the end point:
bool t1Start = true;
bool t2Start = true;
};
std::vector<FILLET_OP> filletOperations;
bool operationPerformedOnAtLeastOne = false;
bool didOneAttemptFail = false;
std::set<PCB_TRACK*> processedTracks;
for( EDA_ITEM* item : selection )
{
PCB_TRACK* track = dyn_cast<PCB_TRACK*>( item );
if( !track || track->Type() != PCB_TRACE_T || track->GetLength() == 0 )
{
continue;
}
auto processFilletOp =
[&]( bool aStartPoint )
{
std::shared_ptr<CONNECTIVITY_DATA> c = board()->GetConnectivity();
VECTOR2I anchor = aStartPoint ? track->GetStart()
: track->GetEnd();
std::vector<BOARD_CONNECTED_ITEM*> itemsOnAnchor;
itemsOnAnchor = c->GetConnectedItemsAtAnchor( track, anchor,
{ PCB_PAD_T, PCB_VIA_T,
PCB_TRACE_T, PCB_ARC_T } );
if( itemsOnAnchor.size() > 0
&& selection.Contains( itemsOnAnchor.at( 0 ) )
&& itemsOnAnchor.at( 0 )->Type() == PCB_TRACE_T )
{
PCB_TRACK* trackOther = dyn_cast<PCB_TRACK*>( itemsOnAnchor.at( 0 ) );
// Make sure we don't fillet the same pair of tracks twice
if( processedTracks.find( trackOther ) == processedTracks.end() )
{
if( itemsOnAnchor.size() == 1 )
{
FILLET_OP filletOp;
filletOp.t1 = track;
filletOp.t2 = trackOther;
filletOp.t1Start = aStartPoint;
filletOp.t2Start = track->IsPointOnEnds( filletOp.t2->GetStart() );
filletOperations.push_back( filletOp );
}
else
{
// User requested to fillet these two tracks but not possible as
// there are other elements connected at that point
didOneAttemptFail = true;
}
}
}
};
processFilletOp( true ); // on the start point of track
processFilletOp( false ); // on the end point of track
processedTracks.insert( track );
}
std::vector<BOARD_ITEM*> itemsToAddToSelection;
for( FILLET_OP filletOp : filletOperations )
{
PCB_TRACK* track1 = filletOp.t1;
PCB_TRACK* track2 = filletOp.t2;
bool trackOnStart = track1->IsPointOnEnds( track2->GetStart() );
bool trackOnEnd = track1->IsPointOnEnds( track2->GetEnd() );
if( trackOnStart && trackOnEnd )
continue; // Ignore duplicate tracks
if( ( trackOnStart || trackOnEnd ) && track1->GetLayer() == track2->GetLayer() )
{
SEG t1Seg( track1->GetStart(), track1->GetEnd() );
SEG t2Seg( track2->GetStart(), track2->GetEnd() );
if( t1Seg.ApproxCollinear( t2Seg ) )
continue;
SHAPE_ARC sArc( t1Seg, t2Seg, filletRadiusIU );
wxPoint t1newPoint, t2newPoint;
auto setIfPointOnSeg =
[]( wxPoint& aPointToSet, SEG aSegment, VECTOR2I aVecToTest )
{
VECTOR2I segToVec = aSegment.NearestPoint( aVecToTest ) - aVecToTest;
// Find out if we are on the segment (minimum precision)
if( segToVec.EuclideanNorm() < SHAPE_ARC::MIN_PRECISION_IU )
{
aPointToSet.x = aVecToTest.x;
aPointToSet.y = aVecToTest.y;
return true;
}
return false;
};
//Do not draw a fillet if the end points of the arc are not within the track segments
if( !setIfPointOnSeg( t1newPoint, t1Seg, sArc.GetP0() )
&& !setIfPointOnSeg( t2newPoint, t2Seg, sArc.GetP0() ) )
{
didOneAttemptFail = true;
continue;
}
if( !setIfPointOnSeg( t1newPoint, t1Seg, sArc.GetP1() )
&& !setIfPointOnSeg( t2newPoint, t2Seg, sArc.GetP1() ) )
{
didOneAttemptFail = true;
continue;
}
PCB_ARC* tArc = new PCB_ARC( frame()->GetBoard(), &sArc );
tArc->SetLayer( track1->GetLayer() );
tArc->SetWidth( track1->GetWidth() );
tArc->SetNet( track1->GetNet() );
tArc->SetLocked( track1->IsLocked() );
m_commit->Add( tArc );
itemsToAddToSelection.push_back( tArc );
m_commit->Modify( track1 );
m_commit->Modify( track2 );
if( filletOp.t1Start )
track1->SetStart( t1newPoint );
else
track1->SetEnd( t1newPoint );
if( filletOp.t2Start )
track2->SetStart( t2newPoint );
else
track2->SetEnd( t2newPoint );
operationPerformedOnAtLeastOne = true;
}
}
m_commit->Push( _( "Fillet Tracks" ) );
//select the newly created arcs
for( BOARD_ITEM* item : itemsToAddToSelection )
m_selectionTool->AddItemToSel( item );
if( !operationPerformedOnAtLeastOne )
frame()->ShowInfoBarMsg( _( "Unable to fillet the selected track segments." ) );
else if( didOneAttemptFail )
frame()->ShowInfoBarMsg( _( "Some of the track segments could not be filleted." ) );
return 0;
}
int EDIT_TOOL::Properties( const TOOL_EVENT& aEvent )
{
PCB_BASE_EDIT_FRAME* editFrame = getEditFrame<PCB_BASE_EDIT_FRAME>();
const PCB_SELECTION& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
} );
// Tracks & vias are treated in a special way:
if( ( SELECTION_CONDITIONS::OnlyTypes( { PCB_TRACE_T, PCB_ARC_T, PCB_VIA_T } ) )( selection ) )
{
DIALOG_TRACK_VIA_PROPERTIES dlg( editFrame, selection, *m_commit );
dlg.ShowQuasiModal(); // QuasiModal required for NET_SELECTOR
}
else if( selection.Size() == 1 )
{
// Display properties dialog
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( selection.Front() );
// Do not handle undo buffer, it is done by the properties dialogs
editFrame->OnEditItemRequest( item );
// Notify other tools of the changes
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
}
else if( selection.Size() == 0 && getView()->IsLayerVisible( LAYER_DRAWINGSHEET ) )
{
DS_PROXY_VIEW_ITEM* ds = editFrame->GetCanvas()->GetDrawingSheet();
VECTOR2D cursorPos = getViewControls()->GetCursorPosition( false );
if( ds && ds->HitTestDrawingSheetItems( getView(), cursorPos ) )
m_toolMgr->RunAction( ACTIONS::pageSettings );
else
m_toolMgr->RunAction( PCB_ACTIONS::footprintProperties, true );
}
if( selection.IsHover() )
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
}
else
{
// Check for items becoming invisible and drop them from the selection.
LSET visible = editFrame->GetBoard()->GetVisibleLayers();
for( EDA_ITEM* eda_item : selection )
{
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( eda_item );
if( !( item->GetLayerSet() & visible ).any() )
m_selectionTool->RemoveItemFromSel( item );
}
}
return 0;
}
int EDIT_TOOL::Rotate( const TOOL_EVENT& aEvent )
{
if( isRouterActive() )
{
wxBell();
return 0;
}
PCB_BASE_EDIT_FRAME* editFrame = getEditFrame<PCB_BASE_EDIT_FRAME>();
// Be sure that there is at least one item that we can modify. If nothing was selected before,
// try looking for the stuff under mouse cursor (i.e. KiCad old-style hover selection)
PCB_SELECTION& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
sTool->FilterCollectorForHierarchy( aCollector, true );
sTool->FilterCollectorForMarkers( aCollector );
},
// Prompt user regarding locked items if in board editor and in free-pad-mode (if
// we're not in free-pad mode we delay this until the second RequestSelection()).
frame()->GetPcbNewSettings()->m_AllowFreePads && !m_isFootprintEditor );
if( selection.Empty() )
return 0;
std::optional<VECTOR2I> oldRefPt;
bool is_hover = selection.IsHover(); // N.B. This must be saved before the second
// call to RequestSelection() below
if( selection.HasReferencePoint() )
oldRefPt = selection.GetReferencePoint();
// Now filter out pads if not in free pads mode. We cannot do this in the first
// RequestSelection() as we need the reference point when a pad is the selection front.
if( !m_isFootprintEditor && !frame()->GetPcbNewSettings()->m_AllowFreePads )
{
selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
sTool->FilterCollectorForMarkers( aCollector );
sTool->FilterCollectorForHierarchy( aCollector, true );
sTool->FilterCollectorForFreePads( aCollector );
},
true /* prompt user regarding locked items */ );
}
// Did we filter everything out? If so, don't try to operate further
if( selection.Empty() )
return 0;
updateModificationPoint( selection );
VECTOR2I refPt = selection.GetReferencePoint();
EDA_ANGLE rotateAngle = TOOL_EVT_UTILS::GetEventRotationAngle( *editFrame, aEvent );
// Calculate view bounding box
BOX2I viewBBox = selection.Front()->ViewBBox();
for( EDA_ITEM* item : selection )
viewBBox.Merge( item->ViewBBox() );
// Check if the view bounding box will go out of bounds
VECTOR2D rotPos = viewBBox.GetPosition();
VECTOR2D rotEnd = viewBBox.GetEnd();
RotatePoint( &rotPos.x, &rotPos.y, refPt.x, refPt.y, rotateAngle );
RotatePoint( &rotEnd.x, &rotEnd.y, refPt.x, refPt.y, rotateAngle );
typedef std::numeric_limits<int> coord_limits;
int max = coord_limits::max() - COORDS_PADDING;
int min = -max;
bool outOfBounds = rotPos.x < min || rotPos.x > max || rotPos.y < min || rotPos.y > max
|| rotEnd.x < min || rotEnd.x > max || rotEnd.y < min || rotEnd.y > max;
if( !outOfBounds )
{
// When editing footprints, all items have the same parent
if( IsFootprintEditor() )
m_commit->Modify( selection.Front() );
for( EDA_ITEM* item : selection )
{
if( !item->IsNew() && !IsFootprintEditor() )
{
m_commit->Modify( item );
// If rotating a group, record position of all the descendants for undo
if( item->Type() == PCB_GROUP_T )
{
static_cast<PCB_GROUP*>( item )->RunOnDescendants( [&]( BOARD_ITEM* bItem )
{
m_commit->Modify( bItem );
});
}
}
static_cast<BOARD_ITEM*>( item )->Rotate( refPt, rotateAngle );
}
if( !m_dragging )
m_commit->Push( _( "Rotate" ) );
if( is_hover && !m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
if( m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::updateLocalRatsnest, false );
}
// Restore the old reference so any mouse dragging that occurs doesn't make the selection jump
// to this now invalid reference
if( oldRefPt )
selection.SetReferencePoint( *oldRefPt );
else
selection.ClearReferencePoint();
return 0;
}
/**
* Mirror a point about the vertical axis passing through another point.
*/
static VECTOR2I mirrorPointX( const VECTOR2I& aPoint, const VECTOR2I& aMirrorPoint )
{
VECTOR2I mirrored = aPoint;
mirrored.x -= aMirrorPoint.x;
mirrored.x = -mirrored.x;
mirrored.x += aMirrorPoint.x;
return mirrored;
}
/**
* Mirror a pad in the vertical axis passing through a point (mirror left to right).
*/
static void mirrorPadX( PAD& aPad, const VECTOR2I& aMirrorPoint )
{
if( aPad.GetShape() == PAD_SHAPE::CUSTOM )
aPad.FlipPrimitives( true ); // mirror primitives left to right
VECTOR2I tmpPt = mirrorPointX( aPad.GetPosition(), aMirrorPoint );
aPad.SetPosition( tmpPt );
aPad.SetX0( aPad.GetPosition().x );
tmpPt = aPad.GetOffset();
tmpPt.x = -tmpPt.x;
aPad.SetOffset( tmpPt );
auto tmpz = aPad.GetDelta();
tmpz.x = -tmpz.x;
aPad.SetDelta( tmpz );
aPad.SetOrientation( -aPad.GetOrientation() );
}
int EDIT_TOOL::Mirror( const TOOL_EVENT& aEvent )
{
if( isRouterActive() )
{
wxBell();
return 0;
}
PCB_SELECTION& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
sTool->FilterCollectorForMarkers( aCollector );
sTool->FilterCollectorForHierarchy( aCollector, true );
sTool->FilterCollectorForFreePads( aCollector );
},
!m_dragging /* prompt user regarding locked items */ );
if( selection.Empty() )
return 0;
updateModificationPoint( selection );
auto refPoint = selection.GetReferencePoint();
wxPoint mirrorPoint( refPoint.x, refPoint.y );
// When editing footprints, all items have the same parent
if( IsFootprintEditor() )
m_commit->Modify( selection.Front() );
// Set the mirroring options. We are mirroring here Left to Right.
// Unfortunately, the mirror function do not have the same parameter for all items
// So we need these 2 parameters to avoid mistakes
const bool mirrorLeftRight = true;
const bool mirrorAroundXaxis = false;
for( EDA_ITEM* item : selection )
{
// only modify items we can mirror
switch( item->Type() )
{
case PCB_FP_SHAPE_T:
case PCB_FP_TEXT_T:
case PCB_FP_TEXTBOX_T:
case PCB_FP_ZONE_T:
case PCB_PAD_T:
// Only create undo entry for items on the board
if( !item->IsNew() && !IsFootprintEditor() )
m_commit->Modify( item );
break;
default:
continue;
}
// modify each object as necessary
switch( item->Type() )
{
case PCB_FP_SHAPE_T:
{
FP_SHAPE* shape = static_cast<FP_SHAPE*>( item );
shape->Mirror( mirrorPoint, mirrorAroundXaxis );
break;
}
case PCB_FP_ZONE_T:
{
FP_ZONE* zone = static_cast<FP_ZONE*>( item );
zone->Mirror( mirrorPoint, mirrorLeftRight );
break;
}
case PCB_FP_TEXT_T:
{
FP_TEXT* text = static_cast<FP_TEXT*>( item );
text->Mirror( mirrorPoint, mirrorAroundXaxis );
break;
}
case PCB_FP_TEXTBOX_T:
{
FP_TEXTBOX* textbox = static_cast<FP_TEXTBOX*>( item );
textbox->Mirror( mirrorPoint, mirrorAroundXaxis );
break;
}
case PCB_PAD_T:
{
PAD* pad = static_cast<PAD*>( item );
mirrorPadX( *pad, mirrorPoint );
break;
}
default:
// it's likely the commit object is wrong if you get here
// Unsure if PCB_GROUP_T needs special attention here.
assert( false );
break;
}
}
if( !m_dragging )
m_commit->Push( _( "Mirror" ) );
if( selection.IsHover() && !m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
if( m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::updateLocalRatsnest, false );
return 0;
}
int EDIT_TOOL::Flip( const TOOL_EVENT& aEvent )
{
if( isRouterActive() )
{
wxBell();
return 0;
}
PCB_SELECTION& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
sTool->FilterCollectorForMarkers( aCollector );
sTool->FilterCollectorForHierarchy( aCollector, true );
sTool->FilterCollectorForFreePads( aCollector );
},
!m_dragging /* prompt user regarding locked items */ );
if( selection.Empty() )
return 0;
std::optional<VECTOR2I> oldRefPt;
if( selection.HasReferencePoint() )
oldRefPt = selection.GetReferencePoint();
updateModificationPoint( selection );
// Flip around the anchor for footprints, and the bounding box center for board items
VECTOR2I refPt = IsFootprintEditor() ? VECTOR2I( 0, 0 ) : selection.GetCenter();
// If only one item selected, flip around the selection or item anchor point (instead
// of the bounding box center) to avoid moving the item anchor
if( selection.GetSize() == 1 )
{
if( m_dragging && selection.HasReferencePoint() )
refPt = selection.GetReferencePoint();
else
refPt = static_cast<BOARD_ITEM*>( selection.GetItem( 0 ) )->GetPosition();
}
bool leftRight = frame()->GetPcbNewSettings()->m_FlipLeftRight;
// When editing footprints, all items have the same parent
if( IsFootprintEditor() )
m_commit->Modify( selection.Front() );
for( EDA_ITEM* item : selection )
{
if( !item->IsNew() && !IsFootprintEditor() )
m_commit->Modify( item );
if( item->Type() == PCB_GROUP_T )
{
static_cast<PCB_GROUP*>( item )->RunOnDescendants( [&]( BOARD_ITEM* bItem )
{
m_commit->Modify( bItem );
});
}
static_cast<BOARD_ITEM*>( item )->Flip( refPt, leftRight );
}
if( !m_dragging )
m_commit->Push( _( "Change Side / Flip" ) );
if( selection.IsHover() && !m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
if( m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::updateLocalRatsnest, false );
// Restore the old reference so any mouse dragging that occurs doesn't make the selection jump
// to this now invalid reference
if( oldRefPt )
selection.SetReferencePoint( *oldRefPt );
else
selection.ClearReferencePoint();
return 0;
}
int EDIT_TOOL::Remove( const TOOL_EVENT& aEvent )
{
PCB_BASE_EDIT_FRAME* editFrame = getEditFrame<PCB_BASE_EDIT_FRAME>();
if( isRouterActive() )
{
m_toolMgr->RunAction( PCB_ACTIONS::routerUndoLastSegment, true );
return 0;
}
std::string tool = aEvent.GetCommandStr().value();
editFrame->PushTool( tool );
std::vector<BOARD_ITEM*> lockedItems;
Activate();
// get a copy instead of reference (as we're going to clear the selection before removing items)
PCB_SELECTION selectionCopy;
bool isCut = aEvent.Parameter<PCB_ACTIONS::REMOVE_FLAGS>() == PCB_ACTIONS::REMOVE_FLAGS::CUT;
bool isAlt = aEvent.Parameter<PCB_ACTIONS::REMOVE_FLAGS>() == PCB_ACTIONS::REMOVE_FLAGS::ALT;
// If we are in a "Cut" operation, then the copied selection exists already and we want to
// delete exactly that; no more, no fewer. Any filtering for locked items must be done in
// the copyToClipboard() routine.
if( isCut )
{
selectionCopy = m_selectionTool->GetSelection();
}
else
{
// When not in free-pad mode we normally auto-promote selected pads to their parent
// footprints. But this is probably a little too dangerous for a destructive operation,
// so we just do the promotion but not the deletion (allowing for a second delete to do
// it if that's what the user wanted).
selectionCopy = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
} );
size_t beforeFPCount = selectionCopy.CountType( PCB_FOOTPRINT_T );
m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
sTool->FilterCollectorForFreePads( aCollector );
} );
if( !selectionCopy.IsHover()
&& m_selectionTool->GetSelection().CountType( PCB_FOOTPRINT_T ) > beforeFPCount )
{
wxBell();
canvas()->Refresh();
editFrame->PopTool( tool );
return 0;
}
// In "alternative" mode, we expand selected track items to their full connection.
if( isAlt && ( selectionCopy.HasType( PCB_TRACE_T ) || selectionCopy.HasType( PCB_VIA_T ) ) )
{
m_toolMgr->RunAction( PCB_ACTIONS::selectConnection, true );
}
// Finally run RequestSelection() one more time to find out what user wants to do about
// locked objects.
selectionCopy = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
sTool->FilterCollectorForFreePads( aCollector );
},
true /* prompt user regarding locked items */ );
}
// As we are about to remove items, they have to be removed from the selection first
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
for( EDA_ITEM* item : selectionCopy )
{
PCB_GROUP* parentGroup = static_cast<BOARD_ITEM*>( item )->GetParentGroup();
if( parentGroup )
{
m_commit->Modify( parentGroup );
parentGroup->RemoveItem( static_cast<BOARD_ITEM*>( item ) );
}
switch( item->Type() )
{
case PCB_FP_TEXT_T:
{
FP_TEXT* text = static_cast<FP_TEXT*>( item );
FOOTPRINT* parent = static_cast<FOOTPRINT*>( item->GetParent() );
switch( text->GetType() )
{
case FP_TEXT::TEXT_is_VALUE:
case FP_TEXT::TEXT_is_REFERENCE:
m_commit->Modify( parent );
text->SetVisible( false );
getView()->Update( text );
break;
case FP_TEXT::TEXT_is_DIVERS:
m_commit->Modify( parent );
getView()->Remove( text );
parent->Remove( text );
break;
default:
wxFAIL; // Shouldn't get here
break;
}
break;
}
case PCB_FP_TEXTBOX_T:
{
FP_TEXTBOX* textbox = static_cast<FP_TEXTBOX*>( item );
FOOTPRINT* parent = static_cast<FOOTPRINT*>( item->GetParent() );
m_commit->Modify( parent );
getView()->Remove( textbox );
parent->Remove( textbox );
break;
}
case PCB_PAD_T:
if( IsFootprintEditor() || frame()->GetPcbNewSettings()->m_AllowFreePads )
{
PAD* pad = static_cast<PAD*>( item );
FOOTPRINT* parent = static_cast<FOOTPRINT*>( item->GetParent() );
m_commit->Modify( parent );
getView()->Remove( pad );
parent->Remove( pad );
}
break;
case PCB_FP_ZONE_T:
{
FP_ZONE* zone = static_cast<FP_ZONE*>( item );
FOOTPRINT* parent = static_cast<FOOTPRINT*>( item->GetParent() );
m_commit->Modify( parent );
getView()->Remove( zone );
parent->Remove( zone );
break;
}
case PCB_ZONE_T:
// We process the zones special so that cutouts can be deleted when the delete tool
// is called from inside a cutout when the zone is selected.
{
// Only interact with cutouts when deleting and a single item is selected
if( !isCut && selectionCopy.GetSize() == 1 )
{
VECTOR2I curPos = getViewControls()->GetCursorPosition();
ZONE* zone = static_cast<ZONE*>( item );
int outlineIdx, holeIdx;
if( zone->HitTestCutout( curPos, &outlineIdx, &holeIdx ) )
{
// Remove the cutout
m_commit->Modify( zone );
zone->RemoveCutout( outlineIdx, holeIdx );
zone->UnFill();
// TODO Refill zone when KiCad supports auto re-fill
// Update the display
zone->HatchBorder();
canvas()->Refresh();
// Restore the selection on the original zone
m_toolMgr->RunAction( PCB_ACTIONS::selectItem, true, zone );
break;
}
}
// Remove the entire zone otherwise
m_commit->Remove( item );
break;
}
case PCB_GROUP_T:
{
PCB_GROUP* group = static_cast<PCB_GROUP*>( item );
auto removeItem =
[&]( BOARD_ITEM* bItem )
{
if( bItem->GetParent() && bItem->GetParent()->Type() == PCB_FOOTPRINT_T )
{
// Silently ignore delete of Reference or Value if they happen to be
// in group.
if( bItem->Type() == PCB_FP_TEXT_T )
{
FP_TEXT* textItem = static_cast<FP_TEXT*>( bItem );
if( textItem->GetType() != FP_TEXT::TEXT_is_DIVERS )
return;
}
else if( bItem->Type() == PCB_PAD_T )
{
if( !IsFootprintEditor()
&& !frame()->GetPcbNewSettings()->m_AllowFreePads )
{
return;
}
}
m_commit->Modify( bItem->GetParent() );
getView()->Remove( bItem );
bItem->GetParent()->Remove( bItem );
}
else
{
m_commit->Remove( bItem );
}
};
removeItem( group );
group->RunOnDescendants( [&]( BOARD_ITEM* aDescendant )
{
removeItem( aDescendant );
});
break;
}
default:
m_commit->Remove( item );
break;
}
}
// If the entered group has been emptied then leave it.
PCB_GROUP* enteredGroup = m_selectionTool->GetEnteredGroup();
if( enteredGroup && enteredGroup->GetItems().empty() )
m_selectionTool->ExitGroup();
if( isCut )
m_commit->Push( _( "Cut" ) );
else
m_commit->Push( _( "Delete" ) );
editFrame->PopTool( tool );
return 0;
}
int EDIT_TOOL::MoveExact( const TOOL_EVENT& aEvent )
{
if( isRouterActive() )
{
wxBell();
return 0;
}
const PCB_SELECTION& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
sTool->FilterCollectorForMarkers( aCollector );
sTool->FilterCollectorForHierarchy( aCollector, true );
},
true /* prompt user regarding locked items */ );
if( selection.Empty() )
return 0;
VECTOR2I translation;
EDA_ANGLE rotation;
ROTATION_ANCHOR rotationAnchor = selection.Size() > 1 ? ROTATE_AROUND_SEL_CENTER
: ROTATE_AROUND_ITEM_ANCHOR;
// TODO: Implement a visible bounding border at the edge
auto sel_box = selection.GetBoundingBox();
DIALOG_MOVE_EXACT dialog( frame(), translation, rotation, rotationAnchor, sel_box );
int ret = dialog.ShowModal();
if( ret == wxID_OK )
{
EDA_ANGLE angle = rotation;
VECTOR2I rp = selection.GetCenter();
VECTOR2I selCenter( rp.x, rp.y );
// Make sure the rotation is from the right reference point
selCenter += translation;
if( !frame()->GetPcbNewSettings()->m_Display.m_DisplayInvertYAxis )
rotation = -rotation;
// When editing footprints, all items have the same parent
if( IsFootprintEditor() )
m_commit->Modify( selection.Front() );
for( EDA_ITEM* selItem : selection )
{
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( selItem );
if( !item->IsNew() && !IsFootprintEditor() )
{
m_commit->Modify( item );
if( item->Type() == PCB_GROUP_T )
{
PCB_GROUP* group = static_cast<PCB_GROUP*>( item );
group->RunOnDescendants( [&]( BOARD_ITEM* bItem )
{
m_commit->Modify( bItem );
});
}
}
if( !item->GetParent() || !item->GetParent()->IsSelected() )
item->Move( translation );
switch( rotationAnchor )
{
case ROTATE_AROUND_ITEM_ANCHOR:
item->Rotate( item->GetPosition(), angle );
break;
case ROTATE_AROUND_SEL_CENTER:
item->Rotate( selCenter, angle );
break;
case ROTATE_AROUND_USER_ORIGIN:
item->Rotate( frame()->GetScreen()->m_LocalOrigin, angle );
break;
case ROTATE_AROUND_AUX_ORIGIN:
item->Rotate( board()->GetDesignSettings().GetAuxOrigin(), angle );
break;
}
if( !m_dragging )
getView()->Update( item );
}
m_commit->Push( _( "Move exact" ) );
if( selection.IsHover() )
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
m_toolMgr->ProcessEvent( EVENTS::SelectedItemsModified );
if( m_dragging )
m_toolMgr->RunAction( PCB_ACTIONS::updateLocalRatsnest, false );
}
return 0;
}
int EDIT_TOOL::Duplicate( const TOOL_EVENT& aEvent )
{
if( isRouterActive() )
{
wxBell();
return 0;
}
bool increment = aEvent.IsAction( &PCB_ACTIONS::duplicateIncrement );
// Be sure that there is at least one item that we can modify
const PCB_SELECTION& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I&, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
sTool->FilterCollectorForMarkers( aCollector );
sTool->FilterCollectorForHierarchy( aCollector, true );
} );
if( selection.Empty() )
return 0;
// we have a selection to work on now, so start the tool process
PCB_BASE_EDIT_FRAME* editFrame = getEditFrame<PCB_BASE_EDIT_FRAME>();
// If the selection was given a hover, we do not keep the selection after completion
bool is_hover = selection.IsHover();
std::vector<BOARD_ITEM*> new_items;
new_items.reserve( selection.Size() );
// Each selected item is duplicated and pushed to new_items list
// Old selection is cleared, and new items are then selected.
for( EDA_ITEM* item : selection )
{
BOARD_ITEM* dupe_item = nullptr;
BOARD_ITEM* orig_item = static_cast<BOARD_ITEM*>( item );
if( m_isFootprintEditor )
{
FOOTPRINT* parentFootprint = editFrame->GetBoard()->GetFirstFootprint();
dupe_item = parentFootprint->DuplicateItem( orig_item );
if( increment && dupe_item->Type() == PCB_PAD_T
&& static_cast<PAD*>( dupe_item )->CanHaveNumber() )
{
PAD_TOOL* padTool = m_toolMgr->GetTool<PAD_TOOL>();
wxString padNumber = padTool->GetLastPadNumber();
padNumber = parentFootprint->GetNextPadNumber( padNumber );
padTool->SetLastPadNumber( padNumber );
static_cast<PAD*>( dupe_item )->SetNumber( padNumber );
}
}
else if( orig_item->GetParent() && orig_item->GetParent()->Type() == PCB_FOOTPRINT_T )
{
FOOTPRINT* parentFootprint = static_cast<FOOTPRINT*>( orig_item->GetParent() );
m_commit->Modify( parentFootprint );
dupe_item = parentFootprint->DuplicateItem( orig_item, true /* add to parent */ );
}
else
{
switch( orig_item->Type() )
{
case PCB_FOOTPRINT_T:
case PCB_TEXT_T:
case PCB_TEXTBOX_T:
case PCB_BITMAP_T:
case PCB_SHAPE_T:
case PCB_TRACE_T:
case PCB_ARC_T:
case PCB_VIA_T:
case PCB_ZONE_T:
case PCB_TARGET_T:
case PCB_DIM_ALIGNED_T:
case PCB_DIM_CENTER_T:
case PCB_DIM_RADIAL_T:
case PCB_DIM_ORTHOGONAL_T:
case PCB_DIM_LEADER_T:
dupe_item = orig_item->Duplicate();
break;
case PCB_GROUP_T:
dupe_item = static_cast<PCB_GROUP*>( orig_item )->DeepDuplicate();
break;
default:
wxASSERT_MSG( false, wxString::Format( wxT( "Unhandled item type %d" ),
orig_item->Type() ) );
break;
}
}
if( dupe_item )
{
if( dupe_item->Type() == PCB_GROUP_T )
{
static_cast<PCB_GROUP*>( dupe_item )->RunOnDescendants(
[&]( BOARD_ITEM* bItem )
{
m_commit->Add( bItem );
});
}
// Clear the selection flag here, otherwise the PCB_SELECTION_TOOL
// will not properly select it later on
dupe_item->ClearSelected();
new_items.push_back( dupe_item );
m_commit->Add( dupe_item );
}
}
// Clear the old selection first
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
// Select the new items
m_toolMgr->RunAction( PCB_ACTIONS::selectItems, true, &new_items );
// record the new items as added
if( !selection.Empty() )
{
editFrame->DisplayToolMsg( wxString::Format( _( "Duplicated %d item(s)" ),
(int) new_items.size() ) );
// TODO(ISM): This line can't be used to activate the tool until we allow multiple
// activations.
// m_toolMgr->RunAction( PCB_ACTIONS::move, true );
// Instead we have to create the event and call the tool's function
// directly
// If items were duplicated, pick them up
// this works well for "dropping" copies around and pushes the commit
TOOL_EVENT evt = PCB_ACTIONS::move.MakeEvent();
Move( evt );
// Deslect the duplicated item if we originally started as a hover selection
if( is_hover )
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
}
return 0;
}
int EDIT_TOOL::CreateArray( const TOOL_EVENT& aEvent )
{
if( isRouterActive() )
{
wxBell();
return 0;
}
// Be sure that there is at least one item that we can modify
const PCB_SELECTION& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I&, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
sTool->FilterCollectorForMarkers( aCollector );
sTool->FilterCollectorForHierarchy( aCollector, true );
} );
if( selection.Empty() )
return 0;
// we have a selection to work on now, so start the tool process
PCB_BASE_FRAME* editFrame = getEditFrame<PCB_BASE_FRAME>();
ARRAY_CREATOR array_creator( *editFrame, m_isFootprintEditor, selection, m_toolMgr );
array_creator.Invoke();
return 0;
}
void EDIT_TOOL::PadFilter( const VECTOR2I&, GENERAL_COLLECTOR& aCollector,
PCB_SELECTION_TOOL* sTool )
{
for( int i = aCollector.GetCount() - 1; i >= 0; i-- )
{
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( aCollector[i] );
if( item->Type() != PCB_PAD_T )
aCollector.Remove( i );
}
}
void EDIT_TOOL::FootprintFilter( const VECTOR2I&, GENERAL_COLLECTOR& aCollector,
PCB_SELECTION_TOOL* sTool )
{
for( int i = aCollector.GetCount() - 1; i >= 0; i-- )
{
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( aCollector[i] );
if( item->Type() != PCB_FOOTPRINT_T )
aCollector.Remove( i );
}
}
bool EDIT_TOOL::updateModificationPoint( PCB_SELECTION& aSelection )
{
if( m_dragging && aSelection.HasReferencePoint() )
return false;
// Can't modify an empty group
if( aSelection.Empty() )
return false;
// When there is only one item selected, the reference point is its position...
if( aSelection.Size() == 1 )
{
auto item = static_cast<BOARD_ITEM*>( aSelection.Front() );
auto pos = item->GetPosition();
aSelection.SetReferencePoint( VECTOR2I( pos.x, pos.y ) );
}
// ...otherwise modify items with regard to the grid-snapped center position
else
{
PCB_GRID_HELPER grid( m_toolMgr, frame()->GetMagneticItemsSettings() );
aSelection.SetReferencePoint( grid.BestSnapAnchor( aSelection.GetCenter(), nullptr ) );
}
return true;
}
bool EDIT_TOOL::pickReferencePoint( const wxString& aTooltip, const wxString& aSuccessMessage,
const wxString& aCanceledMessage, VECTOR2I& aReferencePoint )
{
PCB_PICKER_TOOL* picker = m_toolMgr->GetTool<PCB_PICKER_TOOL>();
std::optional<VECTOR2I> pickedPoint;
bool done = false;
m_statusPopup->SetText( aTooltip );
/// This allow the option of snapping in the tool
picker->SetSnapping( true );
picker->SetClickHandler(
[&]( const VECTOR2D& aPoint ) -> bool
{
pickedPoint = aPoint;
if( !aSuccessMessage.empty() )
{
m_statusPopup->SetText( aSuccessMessage );
m_statusPopup->Expire( 800 );
}
else
{
m_statusPopup->Hide();
}
return false; // we don't need any more points
} );
picker->SetMotionHandler(
[&]( const VECTOR2D& aPos )
{
m_statusPopup->Move( wxGetMousePosition() + wxPoint( 20, -50 ) );
} );
picker->SetCancelHandler(
[&]()
{
if( !aCanceledMessage.empty() )
{
m_statusPopup->SetText( aCanceledMessage );
m_statusPopup->Expire( 800 );
}
else
{
m_statusPopup->Hide();
}
} );
picker->SetFinalizeHandler(
[&]( const int& aFinalState )
{
done = true;
} );
m_statusPopup->Move( wxGetMousePosition() + wxPoint( 20, -50 ) );
m_statusPopup->Popup();
std::string tool = "";
m_toolMgr->RunAction( ACTIONS::pickerTool, true, &tool );
while( !done )
{
// Pass events unless we receive a null event, then we must shut down
if( TOOL_EVENT* evt = Wait() )
evt->SetPassEvent();
else
break;
}
// Ensure statusPopup is hidden after use and before deleting it:
m_statusPopup->Hide();
if( pickedPoint )
aReferencePoint = pickedPoint.value();
return pickedPoint.has_value();
}
int EDIT_TOOL::copyToClipboard( const TOOL_EVENT& aEvent )
{
std::string tool = "pcbnew.InteractiveEdit.selectReferencePoint";
CLIPBOARD_IO io;
PCB_GRID_HELPER grid( m_toolMgr,
getEditFrame<PCB_BASE_EDIT_FRAME>()->GetMagneticItemsSettings() );
frame()->PushTool( tool );
Activate();
PCB_SELECTION& selection = m_selectionTool->RequestSelection(
[]( const VECTOR2I& aPt, GENERAL_COLLECTOR& aCollector, PCB_SELECTION_TOOL* sTool )
{
for( int i = aCollector.GetCount() - 1; i >= 0; --i )
{
BOARD_ITEM* item = aCollector[i];
// We can't copy both a footprint and its text in the same operation, so if
// both are selected, remove the text
if( item->Type() == PCB_FP_TEXT_T && aCollector.HasItem( item->GetParent() ) )
aCollector.Remove( item );
}
},
// Prompt user regarding locked items.
aEvent.IsAction( &ACTIONS::cut ) && !m_isFootprintEditor );
if( !selection.Empty() )
{
std::vector<BOARD_ITEM*> items;
for( EDA_ITEM* item : selection )
items.push_back( static_cast<BOARD_ITEM*>( item ) );
VECTOR2I refPoint;
if( aEvent.IsAction( &PCB_ACTIONS::copyWithReference ) )
{
if( !pickReferencePoint( _( "Select reference point for the copy..." ),
_( "Selection copied" ),
_( "Copy canceled" ),
refPoint ) )
{
frame()->PopTool( tool );
return 0;
}
}
else
{
refPoint = grid.BestDragOrigin( getViewControls()->GetCursorPosition(), items );
}
selection.SetReferencePoint( refPoint );
io.SetBoard( board() );
io.SaveSelection( selection, m_isFootprintEditor );
frame()->SetStatusText( _( "Selection copied" ) );
}
frame()->PopTool( tool );
return 0;
}
int EDIT_TOOL::cutToClipboard( const TOOL_EVENT& aEvent )
{
if( !copyToClipboard( aEvent ) )
{
// N.B. Setting the CUT flag prevents lock filtering as we only want to delete the items
// that were copied to the clipboard, no more, no fewer. Filtering for locked item, if
// any will be done in the copyToClipboard() routine
TOOL_EVENT evt( aEvent.Category(), aEvent.Action(), TOOL_ACTION_SCOPE::AS_GLOBAL );
evt.SetParameter( PCB_ACTIONS::REMOVE_FLAGS::CUT );
Remove( evt );
}
return 0;
}
void EDIT_TOOL::setTransitions()
{
Go( &EDIT_TOOL::GetAndPlace, PCB_ACTIONS::getAndPlace.MakeEvent() );
Go( &EDIT_TOOL::Move, PCB_ACTIONS::move.MakeEvent() );
Go( &EDIT_TOOL::Drag, PCB_ACTIONS::drag45Degree.MakeEvent() );
Go( &EDIT_TOOL::Drag, PCB_ACTIONS::dragFreeAngle.MakeEvent() );
Go( &EDIT_TOOL::Rotate, PCB_ACTIONS::rotateCw.MakeEvent() );
Go( &EDIT_TOOL::Rotate, PCB_ACTIONS::rotateCcw.MakeEvent() );
Go( &EDIT_TOOL::Flip, PCB_ACTIONS::flip.MakeEvent() );
Go( &EDIT_TOOL::Remove, ACTIONS::doDelete.MakeEvent() );
Go( &EDIT_TOOL::Remove, PCB_ACTIONS::deleteFull.MakeEvent() );
Go( &EDIT_TOOL::Properties, PCB_ACTIONS::properties.MakeEvent() );
Go( &EDIT_TOOL::MoveExact, PCB_ACTIONS::moveExact.MakeEvent() );
Go( &EDIT_TOOL::MoveWithReference, PCB_ACTIONS::moveWithReference.MakeEvent() );
Go( &EDIT_TOOL::Duplicate, ACTIONS::duplicate.MakeEvent() );
Go( &EDIT_TOOL::Duplicate, PCB_ACTIONS::duplicateIncrement.MakeEvent() );
Go( &EDIT_TOOL::CreateArray, PCB_ACTIONS::createArray.MakeEvent() );
Go( &EDIT_TOOL::Mirror, PCB_ACTIONS::mirror.MakeEvent() );
Go( &EDIT_TOOL::ChangeTrackWidth, PCB_ACTIONS::changeTrackWidth.MakeEvent() );
Go( &EDIT_TOOL::FilletTracks, PCB_ACTIONS::filletTracks.MakeEvent() );
Go( &EDIT_TOOL::copyToClipboard, ACTIONS::copy.MakeEvent() );
Go( &EDIT_TOOL::copyToClipboard, PCB_ACTIONS::copyWithReference.MakeEvent() );
Go( &EDIT_TOOL::cutToClipboard, ACTIONS::cut.MakeEvent() );
}
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