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kicad-source/pcbnew/pcb_base_frame.cpp
Jeff Young 0659290417 Simplify hatch damage/rebuild and move it out of view. 
There should be far fewer hatched objects than other
objects, so we're spending too much effort finding
all the possible damage when we probably should
just be auto-regenerating all the hatching.

This also moves it out of being done during redraw,
which was proving problematic.  Plus the refill
zones architecture does it during commit, and has
a lot more miles behind it.
2025-04-07 11:46:02 +01:00

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2018 Jean-Pierre Charras, jean-pierre.charras@ujf-grenoble.fr
* Copyright (C) 2012 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
* Copyright (C) 2011 Wayne Stambaugh <stambaughw@gmail.com>
* Copyright The KiCad Developers, see AUTHORS.txt for contributors.
* Copyright (C) 2022 CERN
*
* 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
*/
/// @todo The Boost entropy exception does not exist prior to 1.67. Once the minimum Boost
/// version is raise to 1.67 or greater, this version check can be removed.
#include <boost/version.hpp>
#if BOOST_VERSION >= 106700
#include <boost/uuid/entropy_error.hpp>
#endif
#include <3d_viewer/eda_3d_viewer_frame.h> // To include VIEWER3D_FRAMENAME
#include <advanced_config.h>
#include <base_units.h>
#include <board.h>
#include <cleanup_item.h>
#include <collectors.h>
#include <confirm.h>
#include <footprint.h>
#include <footprint_editor_settings.h>
#include <fp_lib_table.h>
#include <lset.h>
#include <kiface_base.h>
#include <pcb_painter.h>
#include <pcbnew_id.h>
#include <pcbnew_settings.h>
#include <pcb_base_frame.h>
#include <pcb_draw_panel_gal.h>
#include <pgm_base.h>
#include <project_pcb.h>
#include <wildcards_and_files_ext.h>
#include <zoom_defines.h>
#include <math/vector2d.h>
#include <math/vector2wx.h>
#include <widgets/msgpanel.h>
#include <wx/fswatcher.h>
#include <settings/settings_manager.h>
#include <settings/cvpcb_settings.h>
#include <tool/tool_manager.h>
#include <tool/tool_dispatcher.h>
#include <tools/pcb_actions.h>
#include <tool/grid_menu.h>
#include <ratsnest/ratsnest_view_item.h>
#include <navlib/nl_pcbnew_plugin.h>
using KIGFX::RENDER_SETTINGS;
using KIGFX::PCB_RENDER_SETTINGS;
wxDEFINE_EVENT( EDA_EVT_BOARD_CHANGED, wxCommandEvent );
PCB_BASE_FRAME::PCB_BASE_FRAME( KIWAY* aKiway, wxWindow* aParent, FRAME_T aFrameType,
const wxString& aTitle, const wxPoint& aPos, const wxSize& aSize,
long aStyle, const wxString& aFrameName ) :
EDA_DRAW_FRAME( aKiway, aParent, aFrameType, aTitle, aPos, aSize, aStyle, aFrameName,
pcbIUScale ),
m_pcb( nullptr ),
m_originTransforms( *this )
{
m_watcherDebounceTimer.Bind( wxEVT_TIMER, &PCB_BASE_FRAME::OnFpChangeDebounceTimer, this );
}
PCB_BASE_FRAME::~PCB_BASE_FRAME()
{
// Ensure m_canvasType is up to date, to save it in config
if( GetCanvas() )
m_canvasType = GetCanvas()->GetBackend();
delete m_pcb;
m_pcb = nullptr;
}
bool PCB_BASE_FRAME::canCloseWindow( wxCloseEvent& aEvent )
{
// Close modeless dialogs. They're trouble when they get destroyed after the frame and/or
// board.
wxWindow* viewer3D = Get3DViewerFrame();
if( viewer3D )
viewer3D->Close( true );
// Similarly, wxConvBrokenFileNames uses some statically allocated variables that make it
// crash when run later from a d'tor.
PROJECT_PCB::Cleanup3DCache( &Prj() );
return true;
}
void PCB_BASE_FRAME::handleActivateEvent( wxActivateEvent& aEvent )
{
EDA_DRAW_FRAME::handleActivateEvent( aEvent );
if( m_spaceMouse )
m_spaceMouse->SetFocus( aEvent.GetActive() );
}
void PCB_BASE_FRAME::handleIconizeEvent( wxIconizeEvent& aEvent )
{
EDA_DRAW_FRAME::handleIconizeEvent( aEvent );
if( m_spaceMouse && aEvent.IsIconized() )
m_spaceMouse->SetFocus( false );
}
EDA_3D_VIEWER_FRAME* PCB_BASE_FRAME::Get3DViewerFrame()
{
wxWindow* frame = FindWindowByName( QUALIFIED_VIEWER3D_FRAMENAME( this ) );
return dynamic_cast<EDA_3D_VIEWER_FRAME*>( frame );
}
void PCB_BASE_FRAME::Update3DView( bool aMarkDirty, bool aRefresh, const wxString* aTitle )
{
EDA_3D_VIEWER_FRAME* draw3DFrame = Get3DViewerFrame();
if( draw3DFrame )
{
if( aTitle )
draw3DFrame->SetTitle( *aTitle );
if( aMarkDirty )
draw3DFrame->ReloadRequest();
if( aRefresh )
draw3DFrame->Redraw();
}
}
void PCB_BASE_FRAME::SetBoard( BOARD* aBoard, PROGRESS_REPORTER* aReporter )
{
if( m_pcb != aBoard )
{
delete m_pcb;
m_pcb = aBoard;
if( GetBoard() )
GetBoard()->SetUserUnits( GetUserUnits() );
if( GetBoard() && GetCanvas() )
{
RENDER_SETTINGS* rs = GetCanvas()->GetView()->GetPainter()->GetSettings();
if( rs )
{
rs->SetDashLengthRatio( GetBoard()->GetPlotOptions().GetDashedLineDashRatio() );
rs->SetGapLengthRatio( GetBoard()->GetPlotOptions().GetDashedLineGapRatio() );
}
}
wxCommandEvent e( EDA_EVT_BOARD_CHANGED );
ProcessEventLocally( e );
for( wxEvtHandler* listener : m_boardChangeListeners )
{
wxCHECK2( listener, continue );
// Use the windows variant when handling event messages in case there is any special
// event handler pre and/or post processing specific to windows.
wxWindow* win = dynamic_cast<wxWindow*>( listener );
if( win )
win->HandleWindowEvent( e );
else
listener->SafelyProcessEvent( e );
}
}
}
void PCB_BASE_FRAME::AddBoardChangeListener( wxEvtHandler* aListener )
{
auto it = std::find( m_boardChangeListeners.begin(), m_boardChangeListeners.end(), aListener );
// Don't add duplicate listeners.
if( it == m_boardChangeListeners.end() )
m_boardChangeListeners.push_back( aListener );
}
void PCB_BASE_FRAME::RemoveBoardChangeListener( wxEvtHandler* aListener )
{
auto it = std::find( m_boardChangeListeners.begin(), m_boardChangeListeners.end(), aListener );
// Don't add duplicate listeners.
if( it != m_boardChangeListeners.end() )
m_boardChangeListeners.erase( it );
}
void PCB_BASE_FRAME::AddFootprintToBoard( FOOTPRINT* aFootprint )
{
if( aFootprint )
{
GetBoard()->Add( aFootprint, ADD_MODE::APPEND );
aFootprint->SetFlags( IS_NEW );
aFootprint->SetPosition( VECTOR2I( 0, 0 ) ); // cursor in GAL may not be initialized yet
// Put it on FRONT layer (note that it might be stored flipped if the lib is an archive
// built from a board)
if( aFootprint->IsFlipped() )
aFootprint->Flip( aFootprint->GetPosition(), GetPcbNewSettings()->m_FlipDirection );
// Place it in orientation 0 even if it is not saved with orientation 0 in lib (note that
// it might be stored in another orientation if the lib is an archive built from a board)
aFootprint->SetOrientation( ANGLE_0 );
GetBoard()->UpdateUserUnits( aFootprint, GetCanvas()->GetView() );
m_toolManager->RunAction( PCB_ACTIONS::rehatchShapes );
}
}
EDA_ITEM* PCB_BASE_FRAME::GetItem( const KIID& aId ) const
{
return GetBoard()->GetItem( aId );
}
void PCB_BASE_FRAME::FocusOnItem( EDA_ITEM* aItem )
{
// nullptr will clear the current focus
if( aItem != nullptr && !aItem->IsBOARD_ITEM() )
return;
FocusOnItem( static_cast<BOARD_ITEM*>( aItem ), UNDEFINED_LAYER );
}
void PCB_BASE_FRAME::FocusOnItem( BOARD_ITEM* aItem, PCB_LAYER_ID aLayer )
{
std::vector<BOARD_ITEM*> items;
if( aItem )
items.push_back( aItem );
FocusOnItems( items, aLayer );
}
void PCB_BASE_FRAME::FocusOnItems( std::vector<BOARD_ITEM*> aItems, PCB_LAYER_ID aLayer )
{
static std::vector<KIID> lastBrightenedItemIDs;
BOARD_ITEM* lastItem = nullptr;
for( KIID lastBrightenedItemID : lastBrightenedItemIDs )
{
/// @todo The Boost entropy exception does not exist prior to 1.67. Once the minimum Boost
/// version is raise to 1.67 or greater, this version check can be removed.
#if BOOST_VERSION >= 106700
try
{
lastItem = GetBoard()->GetItem( lastBrightenedItemID );
}
catch( const boost::uuids::entropy_error& )
{
wxLogError( wxT( "A Boost UUID entropy exception was thrown in %s:%s." ),
__FILE__, __FUNCTION__ );
}
#else
lastItem = GetBoard()->GetItem( lastBrightenedItemID );
#endif
if( lastItem && lastItem != DELETED_BOARD_ITEM::GetInstance() )
{
lastItem->ClearBrightened();
lastItem->RunOnChildren(
[&]( BOARD_ITEM* child )
{
child->ClearBrightened();
},
RECURSE_MODE::RECURSE );
GetCanvas()->GetView()->Update( lastItem );
lastBrightenedItemID = niluuid;
GetCanvas()->Refresh();
}
}
lastBrightenedItemIDs.clear();
if( aItems.empty() )
return;
VECTOR2I focusPt;
KIGFX::VIEW* view = GetCanvas()->GetView();
SHAPE_POLY_SET viewportPoly( view->GetViewport() );
for( wxWindow* dialog : findDialogs() )
{
wxPoint dialogPos = GetCanvas()->ScreenToClient( dialog->GetScreenPosition() );
SHAPE_POLY_SET dialogPoly( BOX2D( view->ToWorld( ToVECTOR2D( dialogPos ), true ),
view->ToWorld( ToVECTOR2D( dialog->GetSize() ), false ) ) );
try
{
viewportPoly.BooleanSubtract( dialogPoly );
}
catch( const std::exception& e )
{
wxFAIL_MSG( wxString::Format( wxT( "Clipper exception occurred: %s" ), e.what() ) );
}
}
SHAPE_POLY_SET itemPoly, clippedPoly;
for( BOARD_ITEM* item : aItems )
{
if( item && item != DELETED_BOARD_ITEM::GetInstance() )
{
item->SetBrightened();
item->RunOnChildren(
[&]( BOARD_ITEM* child )
{
child->SetBrightened();
},
RECURSE_MODE::RECURSE );
GetCanvas()->GetView()->Update( item );
lastBrightenedItemIDs.push_back( item->m_Uuid );
// Focus on the object's location. Prefer a visible part of the object to its anchor
// in order to keep from scrolling around.
focusPt = item->GetPosition();
if( aLayer == UNDEFINED_LAYER && item->GetLayerSet().any() )
aLayer = item->GetLayerSet().Seq()[0];
switch( item->Type() )
{
case PCB_FOOTPRINT_T:
try
{
itemPoly = static_cast<FOOTPRINT*>( item )->GetBoundingHull();
}
catch( const std::exception& e )
{
wxFAIL_MSG( wxString::Format( wxT( "Clipper exception occurred: %s" ),
e.what() ) );
}
break;
case PCB_PAD_T:
case PCB_MARKER_T:
case PCB_VIA_T:
FocusOnLocation( item->GetFocusPosition() );
GetCanvas()->Refresh();
return;
case PCB_SHAPE_T:
case PCB_FIELD_T:
case PCB_TEXT_T:
case PCB_TEXTBOX_T:
case PCB_TRACE_T:
case PCB_ARC_T:
case PCB_DIM_ALIGNED_T:
case PCB_DIM_LEADER_T:
case PCB_DIM_CENTER_T:
case PCB_DIM_RADIAL_T:
case PCB_DIM_ORTHOGONAL_T:
item->TransformShapeToPolygon( itemPoly, aLayer, 0, pcbIUScale.mmToIU( 0.1 ),
ERROR_INSIDE );
break;
case PCB_ZONE_T:
{
ZONE* zone = static_cast<ZONE*>( item );
#if 0
// Using the filled area shapes to find a Focus point can give good results, but
// unfortunately the calculations are highly time consuming, even for not very
// large areas (can be easily a few minutes for large areas).
// so we used only the zone outline that usually do not have too many vertices.
zone->TransformShapeToPolygon( itemPoly, aLayer, 0, pcbIUScale.mmToIU( 0.1 ),
ERROR_INSIDE );
if( itemPoly.IsEmpty() )
itemPoly = *zone->Outline();
#else
// much faster calculation time when using only the zone outlines
itemPoly = *zone->Outline();
#endif
break;
}
default:
{
BOX2I item_bbox = item->GetBoundingBox();
itemPoly.NewOutline();
itemPoly.Append( item_bbox.GetOrigin() );
itemPoly.Append( item_bbox.GetOrigin() + VECTOR2I( item_bbox.GetWidth(), 0 ) );
itemPoly.Append( item_bbox.GetOrigin() + VECTOR2I( 0, item_bbox.GetHeight() ) );
itemPoly.Append( item_bbox.GetOrigin() + VECTOR2I( item_bbox.GetWidth(),
item_bbox.GetHeight() ) );
break;
}
}
try
{
clippedPoly.BooleanIntersection( itemPoly, viewportPoly );
}
catch( const std::exception& e )
{
wxFAIL_MSG( wxString::Format( wxT( "Clipper exception occurred: %s" ), e.what() ) );
}
if( !clippedPoly.IsEmpty() )
itemPoly = clippedPoly;
}
}
/*
* Perform a step-wise deflate to find the visual-center-of-mass
*/
BOX2I bbox = itemPoly.BBox();
int step = std::min( bbox.GetWidth(), bbox.GetHeight() ) / 10;
while( !itemPoly.IsEmpty() )
{
focusPt = itemPoly.BBox().Centre();
try
{
itemPoly.Deflate( step, CORNER_STRATEGY::ALLOW_ACUTE_CORNERS, ARC_LOW_DEF );
}
catch( const std::exception& e )
{
wxFAIL_MSG( wxString::Format( wxT( "Clipper exception occurred: %s" ), e.what() ) );
}
}
FocusOnLocation( focusPt );
GetCanvas()->Refresh();
}
void PCB_BASE_FRAME::HideSolderMask()
{
KIGFX::PCB_VIEW* view = GetCanvas()->GetView();
if( view && GetBoard()->m_SolderMaskBridges && view->HasItem( GetBoard()->m_SolderMaskBridges ) )
view->Remove( GetBoard()->m_SolderMaskBridges );
}
void PCB_BASE_FRAME::ShowSolderMask()
{
KIGFX::PCB_VIEW* view = GetCanvas()->GetView();
if( view && GetBoard()->m_SolderMaskBridges )
{
if( view->HasItem( GetBoard()->m_SolderMaskBridges ) )
view->Remove( GetBoard()->m_SolderMaskBridges );
view->Add( GetBoard()->m_SolderMaskBridges );
}
}
void PCB_BASE_FRAME::SetPageSettings( const PAGE_INFO& aPageSettings )
{
m_pcb->SetPageSettings( aPageSettings );
if( GetScreen() )
GetScreen()->InitDataPoints( aPageSettings.GetSizeIU( pcbIUScale.IU_PER_MILS ) );
}
const PAGE_INFO& PCB_BASE_FRAME::GetPageSettings() const
{
return m_pcb->GetPageSettings();
}
const VECTOR2I PCB_BASE_FRAME::GetPageSizeIU() const
{
// this function is only needed because EDA_DRAW_FRAME is not compiled
// with either -DPCBNEW or -DEESCHEMA, so the virtual is used to route
// into an application specific source file.
return m_pcb->GetPageSettings().GetSizeIU( pcbIUScale.IU_PER_MILS );
}
const VECTOR2I& PCB_BASE_FRAME::GetGridOrigin() const
{
return m_pcb->GetDesignSettings().GetGridOrigin();
}
void PCB_BASE_FRAME::SetGridOrigin( const VECTOR2I& aPoint )
{
m_pcb->GetDesignSettings().SetGridOrigin( aPoint );
}
const VECTOR2I& PCB_BASE_FRAME::GetAuxOrigin() const
{
return m_pcb->GetDesignSettings().GetAuxOrigin();
}
const VECTOR2I PCB_BASE_FRAME::GetUserOrigin() const
{
VECTOR2I origin( 0, 0 );
switch( GetPcbNewSettings()->m_Display.m_DisplayOrigin )
{
case PCB_DISPLAY_ORIGIN::PCB_ORIGIN_PAGE: break;
case PCB_DISPLAY_ORIGIN::PCB_ORIGIN_AUX: origin = GetAuxOrigin(); break;
case PCB_DISPLAY_ORIGIN::PCB_ORIGIN_GRID: origin = GetGridOrigin(); break;
default: wxASSERT( false ); break;
}
return origin;
}
ORIGIN_TRANSFORMS& PCB_BASE_FRAME::GetOriginTransforms()
{
return m_originTransforms;
}
const TITLE_BLOCK& PCB_BASE_FRAME::GetTitleBlock() const
{
return m_pcb->GetTitleBlock();
}
void PCB_BASE_FRAME::SetTitleBlock( const TITLE_BLOCK& aTitleBlock )
{
m_pcb->SetTitleBlock( aTitleBlock );
}
BOARD_DESIGN_SETTINGS& PCB_BASE_FRAME::GetDesignSettings() const
{
return m_pcb->GetDesignSettings();
}
void PCB_BASE_FRAME::SetDrawBgColor( const COLOR4D& aColor )
{
m_drawBgColor= aColor;
m_auimgr.Update();
}
const PCB_PLOT_PARAMS& PCB_BASE_FRAME::GetPlotSettings() const
{
return m_pcb->GetPlotOptions();
}
void PCB_BASE_FRAME::SetPlotSettings( const PCB_PLOT_PARAMS& aSettings )
{
m_pcb->SetPlotOptions( aSettings );
// Plot Settings can also change the "tent vias" setting, which can affect the solder mask.
LSET visibleLayers = GetBoard()->GetVisibleLayers();
if( visibleLayers.test( F_Mask ) || visibleLayers.test( B_Mask ) )
{
GetCanvas()->GetView()->UpdateAllItemsConditionally(
[&]( KIGFX::VIEW_ITEM* aItem ) -> int
{
BOARD_ITEM* item = nullptr;
if( aItem->IsBOARD_ITEM() )
item = static_cast<BOARD_ITEM*>( aItem );
// Note: KIGFX::REPAINT isn't enough for things that go from invisible to
// visible as they won't be found in the view layer's itemset for re-painting.
if( item && item->Type() == PCB_VIA_T )
return KIGFX::ALL;
return 0;
} );
GetCanvas()->Refresh();
}
}
BOX2I PCB_BASE_FRAME::GetBoardBoundingBox( bool aBoardEdgesOnly ) const
{
BOX2I area = aBoardEdgesOnly ? m_pcb->GetBoardEdgesBoundingBox() : m_pcb->GetBoundingBox();
if( area.GetWidth() == 0 && area.GetHeight() == 0 )
{
VECTOR2I pageSize = GetPageSizeIU();
if( m_showBorderAndTitleBlock )
{
area.SetOrigin( 0, 0 );
area.SetEnd( pageSize.x, pageSize.y );
}
else
{
area.SetOrigin( -pageSize.x / 2, -pageSize.y / 2 );
area.SetEnd( pageSize.x / 2, pageSize.y / 2 );
}
}
return area;
}
const BOX2I PCB_BASE_FRAME::GetDocumentExtents( bool aIncludeAllVisible ) const
{
/* "Zoom to Fit" calls this with "aIncludeAllVisible" as true. Since that feature
* always ignored the page and border, this function returns a bbox without them
* as well when passed true. This technically is not all things visible, but it
* keeps behavior consistent.
*
* When passed false, this function returns a bbox of just the board edge. This
* allows things like fabrication text or anything else outside the board edge to
* be ignored, and just zooms up to the board itself.
*
* Calling "GetBoardBoundingBox(true)" when edge cuts are turned off will return
* the entire page and border, so we call "GetBoardBoundingBox(false)" instead.
*/
if( aIncludeAllVisible || !m_pcb->IsLayerVisible( Edge_Cuts ) )
return GetBoardBoundingBox( false );
else
return GetBoardBoundingBox( true );
}
// Virtual function
void PCB_BASE_FRAME::doReCreateMenuBar()
{
}
void PCB_BASE_FRAME::ShowChangedLanguage()
{
// call my base class
EDA_DRAW_FRAME::ShowChangedLanguage();
// tooltips in toolbars
RecreateToolbars();
EDA_3D_VIEWER_FRAME* viewer3D = Get3DViewerFrame();
if( viewer3D )
viewer3D->ShowChangedLanguage();
}
EDA_3D_VIEWER_FRAME* PCB_BASE_FRAME::CreateAndShow3D_Frame()
{
EDA_3D_VIEWER_FRAME* draw3DFrame = Get3DViewerFrame();
if( !draw3DFrame )
draw3DFrame = new EDA_3D_VIEWER_FRAME( &Kiway(), this, _( "3D Viewer" ) );
// Raising the window does not show the window on Windows if iconized. This should work
// on any platform.
if( draw3DFrame->IsIconized() )
draw3DFrame->Iconize( false );
draw3DFrame->Raise();
draw3DFrame->Show( true );
// Raising the window does not set the focus on Linux. This should work on any platform.
if( wxWindow::FindFocus() != draw3DFrame )
draw3DFrame->SetFocus();
// Allocate a slice of time to display the 3D frame
// a call to wxSafeYield() should be enough (and better), but on Linux we need
// to call wxYield()
// otherwise the activity messages are not displayed during the first board loading
wxYield();
// Note, the caller is responsible to load/update the board 3D view.
// after frame creation the board is not automatically created.
return draw3DFrame;
}
void PCB_BASE_FRAME::SwitchLayer( PCB_LAYER_ID layer )
{
PCB_LAYER_ID preslayer = GetActiveLayer();
auto& displ_opts = GetDisplayOptions();
// Check if the specified layer matches the present layer
if( layer == preslayer )
return;
// Copper layers cannot be selected unconditionally; how many of those layers are
// currently enabled needs to be checked.
if( IsCopperLayer( layer ) )
{
if( layer > m_pcb->GetCopperLayerStackMaxId() )
return;
}
// Is yet more checking required? E.g. when the layer to be selected is a non-copper
// layer, or when switching between a copper layer and a non-copper layer, or vice-versa?
// ...
SetActiveLayer( layer );
if( displ_opts.m_ContrastModeDisplay != HIGH_CONTRAST_MODE::NORMAL )
GetCanvas()->Refresh();
}
GENERAL_COLLECTORS_GUIDE PCB_BASE_FRAME::GetCollectorsGuide()
{
GENERAL_COLLECTORS_GUIDE guide( m_pcb->GetVisibleLayers(), GetActiveLayer(),
GetCanvas()->GetView() );
// account for the globals
guide.SetIgnoreFPTextOnBack( !m_pcb->IsElementVisible( LAYER_FP_TEXT ) );
guide.SetIgnoreFPTextOnFront( !m_pcb->IsElementVisible( LAYER_FP_TEXT ) );
guide.SetIgnoreFootprintsOnBack( !m_pcb->IsElementVisible( LAYER_FOOTPRINTS_BK ) );
guide.SetIgnoreFootprintsOnFront( !m_pcb->IsElementVisible( LAYER_FOOTPRINTS_FR ) );
guide.SetIgnoreThroughHolePads( ! m_pcb->IsElementVisible( LAYER_PADS ) );
guide.SetIgnoreFPValues( !m_pcb->IsElementVisible( LAYER_FP_VALUES ) );
guide.SetIgnoreFPReferences( !m_pcb->IsElementVisible( LAYER_FP_REFERENCES ) );
guide.SetIgnoreThroughVias( ! m_pcb->IsElementVisible( LAYER_VIAS ) );
guide.SetIgnoreBlindBuriedVias( ! m_pcb->IsElementVisible( LAYER_VIAS ) );
guide.SetIgnoreMicroVias( ! m_pcb->IsElementVisible( LAYER_VIAS ) );
guide.SetIgnoreTracks( ! m_pcb->IsElementVisible( LAYER_TRACKS ) );
return guide;
}
void PCB_BASE_FRAME::UpdateStatusBar()
{
EDA_DRAW_FRAME::UpdateStatusBar();
BASE_SCREEN* screen = GetScreen();
if( !screen )
return;
wxString line;
VECTOR2D cursorPos = GetCanvas()->GetViewControls()->GetCursorPosition();
if( GetShowPolarCoords() ) // display polar coordinates
{
double dx = cursorPos.x - screen->m_LocalOrigin.x;
double dy = cursorPos.y - screen->m_LocalOrigin.y;
double theta = RAD2DEG( atan2( -dy, dx ) );
double ro = hypot( dx, dy );
line.Printf( wxT( "r %s theta %.3f" ),
MessageTextFromValue( ro, false ),
theta );
SetStatusText( line, 3 );
}
// Transform absolute coordinates for user origin preferences
double userXpos = m_originTransforms.ToDisplayAbsX( static_cast<double>( cursorPos.x ) );
double userYpos = m_originTransforms.ToDisplayAbsY( static_cast<double>( cursorPos.y ) );
// Display absolute coordinates:
line.Printf( wxT( "X %s Y %s" ),
MessageTextFromValue( userXpos, false ),
MessageTextFromValue( userYpos, false ) );
SetStatusText( line, 2 );
if( !GetShowPolarCoords() ) // display relative cartesian coordinates
{
// Calculate relative coordinates
double relXpos = cursorPos.x - screen->m_LocalOrigin.x;
double relYpos = cursorPos.y - screen->m_LocalOrigin.y;
// Transform relative coordinates for user origin preferences
userXpos = m_originTransforms.ToDisplayRelX( relXpos );
userYpos = m_originTransforms.ToDisplayRelY( relYpos );
line.Printf( wxT( "dx %s dy %s dist %s" ),
MessageTextFromValue( userXpos, false ),
MessageTextFromValue( userYpos, false ),
MessageTextFromValue( hypot( userXpos, userYpos ), false ) );
SetStatusText( line, 3 );
}
DisplayGridMsg();
}
void PCB_BASE_FRAME::unitsChangeRefresh()
{
EDA_DRAW_FRAME::unitsChangeRefresh(); // Update the status bar.
if( GetBoard() )
GetBoard()->SetUserUnits( GetUserUnits() );
UpdateGridSelectBox();
}
void PCB_BASE_FRAME::LoadSettings( APP_SETTINGS_BASE* aCfg )
{
EDA_DRAW_FRAME::LoadSettings( aCfg );
if( aCfg->m_Window.grid.grids.empty() )
aCfg->m_Window.grid.grids = aCfg->DefaultGridSizeList();
// Move legacy user grids to grid list
if( !aCfg->m_Window.grid.user_grid_x.empty() )
{
aCfg->m_Window.grid.grids.emplace_back( GRID{ "User Grid", aCfg->m_Window.grid.user_grid_x,
aCfg->m_Window.grid.user_grid_y } );
aCfg->m_Window.grid.user_grid_x = wxEmptyString;
aCfg->m_Window.grid.user_grid_y = wxEmptyString;
}
// Currently values read from config file are not used because the user cannot
// change this config
// if( aCfg->m_Window.zoom_factors.empty() )
{
if( ADVANCED_CFG::GetCfg().m_HyperZoom )
aCfg->m_Window.zoom_factors = { ZOOM_LIST_PCBNEW_HYPER };
else
aCfg->m_Window.zoom_factors = { ZOOM_LIST_PCBNEW };
}
// Some, but not all, derived classes have a PCBNEW_SETTINGS.
if( PCBNEW_SETTINGS* pcbnew_cfg = dynamic_cast<PCBNEW_SETTINGS*>( aCfg ) )
m_polarCoords = pcbnew_cfg->m_PolarCoords;
wxASSERT( GetCanvas() );
if( GetCanvas() )
{
RENDER_SETTINGS* rs = GetCanvas()->GetView()->GetPainter()->GetSettings();
if( rs )
{
rs->SetHighlightFactor( aCfg->m_Graphics.highlight_factor );
rs->SetSelectFactor( aCfg->m_Graphics.select_factor );
rs->SetDefaultFont( wxEmptyString ); // Always the KiCad font for PCBs
}
}
}
SEVERITY PCB_BASE_FRAME::GetSeverity( int aErrorCode ) const
{
if( aErrorCode >= CLEANUP_FIRST )
return RPT_SEVERITY_ACTION;
BOARD_DESIGN_SETTINGS& bds = GetBoard()->GetDesignSettings();
return bds.m_DRCSeverities[ aErrorCode ];
}
void PCB_BASE_FRAME::SaveSettings( APP_SETTINGS_BASE* aCfg )
{
EDA_DRAW_FRAME::SaveSettings( aCfg );
// Some, but not all derived classes have a PCBNEW_SETTINGS.
PCBNEW_SETTINGS* cfg = dynamic_cast<PCBNEW_SETTINGS*>( aCfg );
if( cfg )
cfg->m_PolarCoords = m_polarCoords;
}
PCBNEW_SETTINGS* PCB_BASE_FRAME::GetPcbNewSettings() const
{
return Pgm().GetSettingsManager().GetAppSettings<PCBNEW_SETTINGS>( "pcbnew" );
}
FOOTPRINT_EDITOR_SETTINGS* PCB_BASE_FRAME::GetFootprintEditorSettings() const
{
return Pgm().GetSettingsManager().GetAppSettings<FOOTPRINT_EDITOR_SETTINGS>( "fpedit" );
}
PCB_VIEWERS_SETTINGS_BASE* PCB_BASE_FRAME::GetViewerSettingsBase() const
{
switch( GetFrameType() )
{
case FRAME_PCB_EDITOR:
case FRAME_PCB_DISPLAY3D:
default:
return Pgm().GetSettingsManager().GetAppSettings<PCBNEW_SETTINGS>( "pcbnew" );
case FRAME_FOOTPRINT_EDITOR:
case FRAME_FOOTPRINT_WIZARD:
return Pgm().GetSettingsManager().GetAppSettings<FOOTPRINT_EDITOR_SETTINGS>( "fpedit" );
case FRAME_FOOTPRINT_VIEWER:
case FRAME_FOOTPRINT_CHOOSER:
case FRAME_FOOTPRINT_PREVIEW:
case FRAME_CVPCB:
case FRAME_CVPCB_DISPLAY:
return Pgm().GetSettingsManager().GetAppSettings<CVPCB_SETTINGS>( "cvpcb" );
}
}
MAGNETIC_SETTINGS* PCB_BASE_FRAME::GetMagneticItemsSettings()
{
return &GetPcbNewSettings()->m_MagneticItems;
}
void PCB_BASE_FRAME::CommonSettingsChanged( int aFlags )
{
EDA_DRAW_FRAME::CommonSettingsChanged( aFlags );
KIGFX::VIEW* view = GetCanvas()->GetView();
KIGFX::PCB_PAINTER* painter = static_cast<KIGFX::PCB_PAINTER*>( view->GetPainter() );
PCB_RENDER_SETTINGS* settings = painter->GetSettings();
settings->LoadColors( GetColorSettings( true ) );
settings->LoadDisplayOptions( GetDisplayOptions() );
settings->m_ForceShowFieldsWhenFPSelected = GetPcbNewSettings()->m_Display.m_ForceShowFieldsWhenFPSelected;
if( aFlags & TEXTVARS_CHANGED )
GetBoard()->SynchronizeProperties();
// Note: KIGFX::REPAINT isn't enough for things that go from invisible to visible as
// they won't be found in the view layer's itemset for re-painting.
GetCanvas()->GetView()->UpdateAllItemsConditionally(
[&]( KIGFX::VIEW_ITEM* aItem ) -> int
{
if( dynamic_cast<RATSNEST_VIEW_ITEM*>( aItem ) )
{
return KIGFX::ALL; // ratsnest display
}
else if( dynamic_cast<PCB_TRACK*>( aItem ) )
{
return KIGFX::REPAINT; // track, arc & via clearance display
}
else if( dynamic_cast<PAD*>( aItem ) )
{
return KIGFX::REPAINT; // pad clearance display
}
else if( EDA_TEXT* text = dynamic_cast<EDA_TEXT*>( aItem ) )
{
if( text->HasTextVars() )
{
text->ClearRenderCache();
text->ClearBoundingBoxCache();
return KIGFX::GEOMETRY | KIGFX::REPAINT;
}
}
return 0;
} );
view->UpdateAllItems( KIGFX::COLOR );
RecreateToolbars();
// The 3D viewer isn't in the Kiway, so send its update manually
EDA_3D_VIEWER_FRAME* viewer = Get3DViewerFrame();
if( viewer )
viewer->CommonSettingsChanged( aFlags );
}
void PCB_BASE_FRAME::OnModify()
{
EDA_BASE_FRAME::OnModify();
GetScreen()->SetContentModified();
GetBoard()->IncrementTimeStamp();
if( m_isClosing )
return;
UpdateStatusBar();
UpdateMsgPanel();
}
void PCB_BASE_FRAME::rebuildConnectivity()
{
GetBoard()->BuildConnectivity();
GetToolManager()->PostEvent( EVENTS::ConnectivityChangedEvent );
GetCanvas()->RedrawRatsnest();
}
PCB_DRAW_PANEL_GAL* PCB_BASE_FRAME::GetCanvas() const
{
return static_cast<PCB_DRAW_PANEL_GAL*>( EDA_DRAW_FRAME::GetCanvas() );
}
void PCB_BASE_FRAME::ActivateGalCanvas()
{
EDA_DRAW_FRAME::ActivateGalCanvas();
EDA_DRAW_PANEL_GAL* canvas = GetCanvas();
KIGFX::VIEW* view = canvas->GetView();
if( m_toolManager )
{
m_toolManager->SetEnvironment( m_pcb, view, canvas->GetViewControls(), config(), this );
m_toolManager->ResetTools( TOOL_BASE::GAL_SWITCH );
}
KIGFX::PCB_PAINTER* painter = static_cast<KIGFX::PCB_PAINTER*>( view->GetPainter() );
KIGFX::PCB_RENDER_SETTINGS* settings = painter->GetSettings();
const PCB_DISPLAY_OPTIONS& displ_opts = GetDisplayOptions();
settings->LoadDisplayOptions( displ_opts );
settings->LoadColors( GetColorSettings() );
settings->m_ForceShowFieldsWhenFPSelected = GetPcbNewSettings()->m_Display.m_ForceShowFieldsWhenFPSelected;
view->RecacheAllItems();
canvas->SetEventDispatcher( m_toolDispatcher );
canvas->StartDrawing();
try
{
if( !m_spaceMouse )
{
m_spaceMouse = std::make_unique<NL_PCBNEW_PLUGIN>( GetCanvas() );
}
}
catch( const std::system_error& e )
{
wxLogTrace( wxT( "KI_TRACE_NAVLIB" ), e.what() );
}
}
void PCB_BASE_FRAME::SetDisplayOptions( const PCB_DISPLAY_OPTIONS& aOptions, bool aRefresh )
{
bool hcChanged = m_displayOptions.m_ContrastModeDisplay != aOptions.m_ContrastModeDisplay;
bool hcVisChanged = m_displayOptions.m_ContrastModeDisplay == HIGH_CONTRAST_MODE::HIDDEN
|| aOptions.m_ContrastModeDisplay == HIGH_CONTRAST_MODE::HIDDEN;
m_displayOptions = aOptions;
EDA_DRAW_PANEL_GAL* canvas = GetCanvas();
KIGFX::PCB_VIEW* view = static_cast<KIGFX::PCB_VIEW*>( canvas->GetView() );
view->UpdateDisplayOptions( aOptions );
canvas->SetHighContrastLayer( GetActiveLayer() );
OnDisplayOptionsChanged();
// Vias on a restricted layer set must be redrawn when high contrast mode is changed
if( hcChanged )
{
bool showNetNames = false;
if( PCBNEW_SETTINGS* config = dynamic_cast<PCBNEW_SETTINGS*>( Kiface().KifaceSettings() ) )
showNetNames = config->m_Display.m_NetNames > 0;
// Note: KIGFX::REPAINT isn't enough for things that go from invisible to visible as
// they won't be found in the view layer's itemset for re-painting.
GetCanvas()->GetView()->UpdateAllItemsConditionally(
[&]( KIGFX::VIEW_ITEM* aItem ) -> int
{
if( PCB_VIA* via = dynamic_cast<PCB_VIA*>( aItem ) )
{
if( via->GetViaType() != VIATYPE::THROUGH
|| via->GetRemoveUnconnected()
|| showNetNames )
{
return hcVisChanged ? KIGFX::ALL : KIGFX::REPAINT;
}
}
else if( PAD* pad = dynamic_cast<PAD*>( aItem ) )
{
if( pad->GetRemoveUnconnected()
|| showNetNames )
{
return hcVisChanged ? KIGFX::ALL : KIGFX::REPAINT;
}
}
return 0;
} );
}
if( aRefresh )
canvas->Refresh();
}
void PCB_BASE_FRAME::setFPWatcher( FOOTPRINT* aFootprint )
{
wxLogTrace( "KICAD_LIB_WATCH", "setFPWatcher" );
Unbind( wxEVT_FSWATCHER, &PCB_BASE_FRAME::OnFPChange, this );
if( m_watcher )
{
wxLogTrace( "KICAD_LIB_WATCH", "Remove watch" );
m_watcher->RemoveAll();
m_watcher->SetOwner( nullptr );
m_watcher.reset();
}
wxString libfullname;
FP_LIB_TABLE* tbl = PROJECT_PCB::PcbFootprintLibs( &Prj() );
if( !aFootprint || !tbl )
return;
try
{
const FP_LIB_TABLE_ROW* row = tbl->FindRow( aFootprint->GetFPID().GetLibNickname() );
if( !row )
return;
libfullname = row->GetFullURI( true );
}
catch( const std::exception& e )
{
DisplayInfoMessage( this, e.what() );
return;
}
catch( const IO_ERROR& error )
{
wxLogTrace( "KICAD_LIB_WATCH", "Error: %s", error.What() );
return;
}
m_watcherFileName.Assign( libfullname, aFootprint->GetFPID().GetLibItemName(),
FILEEXT::KiCadFootprintFileExtension );
if( !m_watcherFileName.FileExists() )
return;
m_watcherLastModified = m_watcherFileName.GetModificationTime();
Bind( wxEVT_FSWATCHER, &PCB_BASE_FRAME::OnFPChange, this );
m_watcher = std::make_unique<wxFileSystemWatcher>();
m_watcher->SetOwner( this );
wxFileName fn;
fn.AssignDir( m_watcherFileName.GetPath() );
fn.DontFollowLink();
wxLogTrace( "KICAD_LIB_WATCH", "Add watch: %s", fn.GetPath() );
{
// Silence OS errors that come from the watcher
wxLogNull silence;
m_watcher->Add( fn );
}
}
void PCB_BASE_FRAME::OnFPChange( wxFileSystemWatcherEvent& aEvent )
{
if( aEvent.GetPath() != m_watcherFileName.GetFullPath() )
return;
// Start the debounce timer (set to 1 second)
if( !m_watcherDebounceTimer.StartOnce( 1000 ) )
{
wxLogTrace( "KICAD_LIB_WATCH", "Failed to start the debounce timer" );
return;
}
}
void PCB_BASE_FRAME::OnFpChangeDebounceTimer( wxTimerEvent& aEvent )
{
wxLogTrace( "KICAD_LIB_WATCH", "OnFpChangeDebounceTimer" );
// Disable logging to avoid spurious messages and check if the file has changed
wxLog::EnableLogging( false );
wxDateTime lastModified = m_watcherFileName.GetModificationTime();
wxLog::EnableLogging( true );
if( lastModified == m_watcherLastModified || !lastModified.IsValid() )
return;
m_watcherLastModified = lastModified;
FOOTPRINT* fp = GetBoard()->GetFirstFootprint();
FP_LIB_TABLE* tbl = PROJECT_PCB::PcbFootprintLibs( &Prj() );
// When loading a footprint from a library in the footprint editor
// the items UUIDs must be keep and not reinitialized
bool keepUUID = IsType( FRAME_FOOTPRINT_EDITOR );
if( !fp || !tbl )
return;
if( !GetScreen()->IsContentModified()
|| IsOK( this, _( "The library containing the current footprint has changed.\n"
"Do you want to reload the footprint?" ) ) )
{
wxString fpname = fp->GetFPID().GetLibItemName();
wxString nickname = fp->GetFPID().GetLibNickname();
try
{
FOOTPRINT* newfp = tbl->FootprintLoad( nickname, fpname, keepUUID );
if( newfp )
{
std::vector<KIID> selectedItems;
for( const EDA_ITEM* item : GetCurrentSelection() )
{
wxString uuidStr = item->m_Uuid.AsString();
selectedItems.emplace_back( item->m_Uuid );
}
m_toolManager->ResetTools( TOOL_BASE::MODEL_RELOAD );
ReloadFootprint( newfp );
newfp->ClearAllNets();
GetCanvas()->UpdateColors();
GetCanvas()->DisplayBoard( GetBoard() );
m_toolManager->ResetTools( TOOL_BASE::MODEL_RELOAD );
std::vector<EDA_ITEM*> sel;
for( const KIID& uuid : selectedItems )
{
BOARD_ITEM* item = GetBoard()->GetItem( uuid );
if( item != DELETED_BOARD_ITEM::GetInstance() )
sel.push_back( item );
}
if( !sel.empty() )
m_toolManager->RunAction( ACTIONS::selectItems, &sel );
}
}
catch( const IO_ERROR& ioe )
{
DisplayError( this, ioe.What() );
}
}
}
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