Tag release version 7.0.9.

It was initialized before other calculations, thus using a bad value.
From master branch

.gitlab-ci.yml

@@ -23,8 +23,10 @@ test_formatting:
   allow_failure: true
   before_script:
     # We must manually add the KiCad remote to ensure it is named sensibly
-    - git remote add product https://gitlab.com/kicad/code/kicad.git
-    - git remote add source ${CI_MERGE_REQUEST_SOURCE_PROJECT_URL}.git
+    - git remote add product https://gitlab.com/kicad/code/kicad.git ||
+      git remote set-url product https://gitlab.com/kicad/code/kicad.git
+    - git remote add source ${CI_MERGE_REQUEST_SOURCE_PROJECT_URL}.git ||
+      git remote set-url source ${CI_MERGE_REQUEST_SOURCE_PROJECT_URL}.git
     - git fetch -n product
     - git fetch -n source
     # Get the SHAs of the commits

3d-viewer/3d_cache/3d_plugin_manager.cpp

@@ -2,7 +2,7 @@
  * This program source code file is part of KiCad, a free EDA CAD application.
  *
  * Copyright (C) 2015-2016 Cirilo Bernardo <cirilo.bernardo@gmail.com>
- * Copyright (C) 2020-2022 KiCad Developers, see AUTHORS.txt for contributors.
+ * Copyright (C) 2020-2023 KiCad Developers, see AUTHORS.txt for contributors.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -294,6 +294,16 @@ void S3D_PLUGIN_MANAGER::checkPluginName( const wxString& aPath,
         ++bl;
     }
 
+    // prevent loading non-plugin dlls 
+    if( wxGetEnv( wxT( "KICAD_RUN_FROM_BUILD_DIR" ), nullptr ) )
+    {
+        if( !path.GetName().StartsWith( "s3d_plugin" )
+            && !path.GetName().StartsWith( "libs3d_plugin" ) )
+        {
+            return;
+        }
+    }
+
     aPluginList.push_back( wxpath );
 
     wxLogTrace( MASK_3D_PLUGINMGR, wxT( " * [INFO] found 3D plugin '%s'\n" ), wxpath.GetData() );

3d-viewer/3d_canvas/board_adapter.cpp

@@ -657,11 +657,6 @@ void BOARD_ADAPTER::InitSettings( REPORTER* aStatusReporter, REPORTER* aWarningR
 }
 
 
-extern bool BuildFootprintPolygonOutlines( BOARD* aBoard, SHAPE_POLY_SET& aOutlines,
-                                           int aErrorMax, int aChainingEpsilon,
-                                           OUTLINE_ERROR_HANDLER* aErrorHandler = nullptr );
-
-
 bool BOARD_ADAPTER::createBoardPolygon( wxString* aErrorMsg )
 {
     m_board_poly.RemoveAllContours();

3d-viewer/3d_canvas/board_adapter.h

@@ -348,7 +348,7 @@ private:
                              PCB_LAYER_ID aLayerId );
 
     void addText( const EDA_TEXT* aText, CONTAINER_2D_BASE* aDstContainer,
-                  const BOARD_ITEM* aOwner );
+                  const BOARD_ITEM* aItem );
 
     void addShape( const PCB_SHAPE* aShape, CONTAINER_2D_BASE* aContainer,
                    const BOARD_ITEM* aOwner );

3d-viewer/3d_canvas/create_3Dgraphic_brd_items.cpp

@@ -64,7 +64,7 @@
 
 
 void BOARD_ADAPTER::addText( const EDA_TEXT* aText, CONTAINER_2D_BASE* aContainer,
-                             const BOARD_ITEM* aOwner )
+                             const BOARD_ITEM* aItem )
 {
     KIGFX::GAL_DISPLAY_OPTIONS empty_opts;
     TEXT_ATTRIBUTES            attrs = aText->GetAttributes();
@@ -74,34 +74,25 @@ void BOARD_ADAPTER::addText( const EDA_TEXT* aText, CONTAINER_2D_BASE* aContaine
     if( !font )
         font = KIFONT::FONT::GetFont( wxEmptyString, aText->IsBold(), aText->IsItalic() );
 
-    if( aOwner && aOwner->IsKnockout() )
+    if( aItem && aItem->IsKnockout() )
     {
-        SHAPE_POLY_SET knockouts;
-
-        CALLBACK_GAL callback_gal( empty_opts,
-                // Polygon callback
-                [&]( const SHAPE_LINE_CHAIN& aPoly )
-                {
-                    knockouts.AddOutline( aPoly );
-                } );
-
-        attrs.m_StrokeWidth = aText->GetEffectiveTextPenWidth();
-        attrs.m_Angle = aText->GetDrawRotation();
-
-        callback_gal.SetIsFill( font->IsOutline() );
-        callback_gal.SetIsStroke( font->IsStroke() );
-        callback_gal.SetLineWidth( attrs.m_StrokeWidth );
-        font->Draw( &callback_gal, aText->GetShownText( true ), aText->GetDrawPos(), attrs );
-
+        int            maxError = m_board->GetDesignSettings().m_MaxError;
         SHAPE_POLY_SET finalPoly;
-        int            margin = attrs.m_StrokeWidth * 1.5 +
-                                    GetKnockoutTextMargin( attrs.m_Size, attrs.m_StrokeWidth );
 
-        aText->TransformBoundingBoxToPolygon( &finalPoly, margin );
-        finalPoly.BooleanSubtract( knockouts, SHAPE_POLY_SET::PM_FAST );
-        finalPoly.Fracture( SHAPE_POLY_SET::PM_FAST );
+        if( aItem->Type() == PCB_FP_TEXT_T )
+        {
+            static_cast<const FP_TEXT*>( aItem )->TransformTextToPolySet( finalPoly, 0, maxError,
+                                                                          ERROR_INSIDE );
+        }
+        else if( aItem->Type() == PCB_TEXT_T )
+        {
+            static_cast<const PCB_TEXT*>( aItem )->TransformTextToPolySet( finalPoly, 0, maxError,
+                                                                           ERROR_INSIDE );
+        }
 
-        ConvertPolygonToTriangles( finalPoly, *aContainer, m_biuTo3Dunits, *aOwner );
+        // Do not call finalPoly.Fracture() here: ConvertPolygonToTriangles() call it
+        // if needed, and Fracture() called twice can create bad results and is useless
+        ConvertPolygonToTriangles( finalPoly, *aContainer, m_biuTo3Dunits, *aItem );
     }
     else
     {
@@ -120,19 +111,19 @@ void BOARD_ADAPTER::addText( const EDA_TEXT* aText, CONTAINER_2D_BASE* aContaine
                     {
                         // Cannot add segments that have the same start and end point
                         aContainer->Add( new FILLED_CIRCLE_2D( pt1_3DU, penWidth_3DU / 2,
-                                                               *aOwner ) );
+                                                               *aItem ) );
                     }
                     else
                     {
                         aContainer->Add( new ROUND_SEGMENT_2D( pt1_3DU, pt2_3DU, penWidth_3DU,
-                                                               *aOwner ) );
+                                                               *aItem ) );
                     }
                 },
                 // Triangulation callback
                 [&]( const VECTOR2I& aPt1, const VECTOR2I& aPt2, const VECTOR2I& aPt3 )
                 {
                     aContainer->Add( new TRIANGLE_2D( TO_SFVEC2F( aPt1 ), TO_SFVEC2F( aPt2 ),
-                                                      TO_SFVEC2F( aPt3 ), *aOwner ) );
+                                                      TO_SFVEC2F( aPt3 ), *aItem ) );
                 } );
 
         attrs.m_Angle = aText->GetDrawRotation();
@@ -210,7 +201,8 @@ void BOARD_ADAPTER::addFootprintShapes( const FOOTPRINT* aFootprint, CONTAINER_2
 
             if( textbox->GetLayer() == aLayerId )
             {
-                addShape( textbox, aContainer, aFootprint );
+                if( textbox->IsBorderEnabled() )
+                    addShape( textbox, aContainer, aFootprint );
                 addText( textbox, aContainer, aFootprint );
             }
 
@@ -269,6 +261,19 @@ void BOARD_ADAPTER::createTrack( const PCB_TRACK* aTrack, CONTAINER_2D_BASE* aDs
     {
         const PCB_ARC* arc = static_cast<const PCB_ARC*>( aTrack );
 
+        if( arc->IsDegenerated() )
+        {
+            // Draw this very small arc like a track segment (a PCB_TRACE_T)
+            PCB_TRACK track( arc->GetParent() );
+            track.SetStart( arc->GetStart() );
+            track.SetEnd( arc->GetEnd() );
+            track.SetWidth( arc->GetWidth() );
+            track.SetLayer( arc->GetLayer() );
+
+            createTrack( &track, aDstContainer );
+            return;
+        }
+
         VECTOR2D  center( arc->GetCenter() );
         EDA_ANGLE arc_angle = arc->GetAngle();
         double    radius = arc->GetRadius();
@@ -634,16 +639,12 @@ void BOARD_ADAPTER::addShape( const PCB_SHAPE* aShape, CONTAINER_2D_BASE* aConta
             if( inner_radius3DU < 0 )
                 inner_radius3DU = 0.0;
 
-            if( outer_radius3DU == 0.0 )
-            {
-                // Don't attempt to render degenerate shapes
-            }
-            else if( aShape->IsFilled() )
+            if( aShape->IsFilled() )
             {
                 aContainer->Add( new FILLED_CIRCLE_2D( center3DU, outer_radius3DU,
                                                        *aOwner ) );
             }
-            else
+            else if( outer_radius3DU > inner_radius3DU )
             {
                 aContainer->Add( new RING_2D( center3DU, inner_radius3DU, outer_radius3DU,
                                               *aOwner ) );
@@ -791,7 +792,7 @@ void BOARD_ADAPTER::buildPadOutlineAsSegments( const PAD* aPad, CONTAINER_2D_BAS
     }
 
     // For other shapes, add outlines as thick segments in polygon buffer
-    const std::shared_ptr<SHAPE_POLY_SET>& corners = aPad->GetEffectivePolygon();
+    const std::shared_ptr<SHAPE_POLY_SET>& corners = aPad->GetEffectivePolygon( ERROR_INSIDE );
     const SHAPE_LINE_CHAIN&                path = corners->COutline( 0 );
 
     for( int j = 0; j < path.PointCount(); j++ )

3d-viewer/3d_canvas/create_layer_items.cpp

@@ -605,7 +605,8 @@ void BOARD_ADAPTER::createLayers( REPORTER* aStatusReporter )
 
             case PCB_TEXTBOX_T:
                 addText( static_cast<PCB_TEXTBOX*>( item ), layerContainer, item );
-                addShape( static_cast<PCB_TEXTBOX*>( item ), layerContainer, item );
+                if( static_cast<PCB_TEXTBOX*>( item )->IsBorderEnabled() )
+                    addShape( static_cast<PCB_TEXTBOX*>( item ), layerContainer, item );
                 break;
 
             case PCB_DIM_ALIGNED_T:
@@ -649,7 +650,7 @@ void BOARD_ADAPTER::createLayers( REPORTER* aStatusReporter )
                 {
                     PCB_TEXT* text = static_cast<PCB_TEXT*>( item );
 
-                    text->TransformTextToPolySet( *layerPoly, layer, 0, maxError, ERROR_INSIDE );
+                    text->TransformTextToPolySet( *layerPoly, 0, maxError, ERROR_INSIDE );
                     break;
                 }
 
@@ -657,7 +658,7 @@ void BOARD_ADAPTER::createLayers( REPORTER* aStatusReporter )
                 {
                     PCB_TEXTBOX* textbox = static_cast<PCB_TEXTBOX*>( item );
 
-                    textbox->TransformTextToPolySet( *layerPoly, layer, 0, maxError, ERROR_INSIDE );
+                    textbox->TransformTextToPolySet( *layerPoly, 0, maxError, ERROR_INSIDE );
                     break;
                 }
 
@@ -958,7 +959,7 @@ void BOARD_ADAPTER::createLayers( REPORTER* aStatusReporter )
                 {
                     PCB_TEXT* text = static_cast<PCB_TEXT*>( item );
 
-                    text->TransformTextToPolySet( *layerPoly, layer, 0, maxError, ERROR_INSIDE );
+                    text->TransformTextToPolySet( *layerPoly, 0, maxError, ERROR_INSIDE );
                     break;
                 }
 
@@ -966,7 +967,7 @@ void BOARD_ADAPTER::createLayers( REPORTER* aStatusReporter )
                 {
                     PCB_TEXTBOX* textbox = static_cast<PCB_TEXTBOX*>( item );
 
-                    textbox->TransformTextToPolySet( *layerPoly, layer, 0, maxError, ERROR_INSIDE );
+                    textbox->TransformTextToPolySet( *layerPoly, 0, maxError, ERROR_INSIDE );
                     break;
                 }
 

3d-viewer/3d_canvas/create_layer_poly.cpp

@@ -51,7 +51,7 @@ void BOARD_ADAPTER::buildPadOutlineAsPolygon( const PAD* aPad, SHAPE_POLY_SET& a
     }
 
     // For other shapes, add outlines as thick segments in polygon buffer
-    const std::shared_ptr<SHAPE_POLY_SET>& corners = aPad->GetEffectivePolygon();
+    const std::shared_ptr<SHAPE_POLY_SET>& corners = aPad->GetEffectivePolygon( ERROR_INSIDE );
     const SHAPE_LINE_CHAIN&                path = corners->COutline( 0 );
 
     for( int ii = 0; ii < path.PointCount(); ++ii )

3d-viewer/3d_rendering/opengl/3d_model.cpp

@@ -483,23 +483,21 @@ void MODEL_3D::Draw( bool aTransparent, float aOpacity, bool aUseSelectedMateria
 
         // Sort from back to front
         std::sort( materialsSorted.begin(), materialsSorted.end(),
-            [&]( std::pair<const MODEL_3D::MATERIAL*, float>& a,
-                 std::pair<const MODEL_3D::MATERIAL*, float>& b ) {
-                    // If A is inside B, then A is rendered first
-                    if( b.first->m_bbox.Inside( a.first->m_bbox ) )
-                    {
-                        return true;
-                    }
-                    else
-                    {
-                        if( a.first->m_bbox.Inside( b.first->m_bbox ) )
-                        {
-                            return false;
-                        }
-                    }
+                [&]( std::pair<const MODEL_3D::MATERIAL*, float>& a,
+                     std::pair<const MODEL_3D::MATERIAL*, float>& b )
+                {
+                    bool aInsideB = a.first->m_bbox.Inside( b.first->m_bbox );
+                    bool bInsideA = b.first->m_bbox.Inside( a.first->m_bbox );
 
-                    return a.second > b.second;
-            } );
+                    // If A is inside B, then A is rendered first
+                    if( aInsideB != bInsideA )
+                        return bInsideA;
+
+                    if( a.second != b.second )
+                        return a.second > b.second;
+
+                    return a.first > b.first;       // compare pointers as a last resort
+                } );
 
         for( const std::pair<const MODEL_3D::MATERIAL*, float>& mat : materialsSorted )
         {

3d-viewer/3d_rendering/opengl/create_scene.cpp

@@ -27,6 +27,7 @@
 #include <board.h>
 #include <footprint.h>
 #include "../../3d_math.h"
+#include "convert_basic_shapes_to_polygon.h"
 #include <trigo.h>
 #include <project.h>
 #include <profile.h>        // To use GetRunningMicroSecs or another profiling utility
@@ -775,6 +776,9 @@ void RENDER_3D_OPENGL::generateViasAndPads()
             {
                 const PCB_VIA* via = static_cast<const PCB_VIA*>( track );
 
+                if( via->GetViaType() == VIATYPE::THROUGH )
+                    continue;   // handle with pad holes so castellation is taken into account
+
                 const float holediameter = via->GetDrillValue() * m_boardAdapter.BiuTo3dUnits();
                 const int nrSegments = m_boardAdapter.GetCircleSegmentCount( via->GetDrillValue() );
                 const float hole_inner_radius = holediameter / 2.0f;
@@ -804,14 +808,33 @@ void RENDER_3D_OPENGL::generateViasAndPads()
     }
 
 
-    if( m_boardAdapter.GetHoleCount() > 0 )
+    if( m_boardAdapter.GetHoleCount() > 0 || m_boardAdapter.GetViaCount() > 0 )
     {
-        SHAPE_POLY_SET tht_outer_holes_poly; // Stores the outer poly of the copper holes (the pad)
-        SHAPE_POLY_SET tht_inner_holes_poly; // Stores the inner poly of the copper holes (the hole)
+        SHAPE_POLY_SET tht_outer_holes_poly; // Stores the outer poly of the copper holes
+        SHAPE_POLY_SET tht_inner_holes_poly; // Stores the inner poly of the copper holes
 
         tht_outer_holes_poly.RemoveAllContours();
         tht_inner_holes_poly.RemoveAllContours();
 
+        // Insert through-via holes (vertical cylinders)
+        for( const PCB_TRACK* track : m_boardAdapter.GetBoard()->Tracks() )
+        {
+            if( track->Type() == PCB_VIA_T )
+            {
+                const PCB_VIA* via = static_cast<const PCB_VIA*>( track );
+
+                if( via->GetViaType() == VIATYPE::THROUGH )
+                {
+                    TransformCircleToPolygon( tht_outer_holes_poly, via->GetPosition(),
+                                              via->GetDrill() / 2 + platingThickness,
+                                              ARC_HIGH_DEF, ERROR_INSIDE );
+
+                    TransformCircleToPolygon( tht_inner_holes_poly, via->GetPosition(),
+                                              via->GetDrill() / 2, ARC_HIGH_DEF, ERROR_INSIDE );
+                }
+            }
+        }
+
         // Insert pads holes (vertical cylinders)
         for( const FOOTPRINT* footprint : m_boardAdapter.GetBoard()->Footprints() )
         {
@@ -903,7 +926,9 @@ void RENDER_3D_OPENGL::Load3dModelsIfNeeded()
         load3dModels( &activityReporter );
     }
     else
+    {
         load3dModels( nullptr );
+    }
 }
 
 

3d-viewer/3d_rendering/opengl/render_3d_opengl.cpp

@@ -802,11 +802,14 @@ bool RENDER_3D_OPENGL::Redraw( bool aIsMoving, REPORTER* aStatusReporter,
         {
             setLayerMaterial( layer_id );
 
-            OPENGL_RENDER_LIST* throughHolesOuter =
-                        m_boardAdapter.m_Cfg->m_Render.clip_silk_on_via_annulus
-                        && m_boardAdapter.m_Cfg->m_Render.realistic
-                        && ( layer_id == B_SilkS || layer_id == F_SilkS ) ? m_outerThroughHoleRings
-                                                                          : m_outerThroughHoles;
+            OPENGL_RENDER_LIST* throughHolesOuter = m_outerThroughHoles;
+
+            if( m_boardAdapter.m_Cfg->m_Render.clip_silk_on_via_annulus
+                    && m_boardAdapter.m_Cfg->m_Render.realistic
+                    && ( layer_id == B_SilkS || layer_id == F_SilkS ) )
+            {
+                throughHolesOuter = m_outerThroughHoleRings;
+            }
 
             if( throughHolesOuter )
             {
@@ -824,11 +827,20 @@ bool RENDER_3D_OPENGL::Redraw( bool aIsMoving, REPORTER* aStatusReporter,
                                                         - pLayerDispList->GetZBot() );
             }
 
-            if( !skipRenderHoles
-                    && m_boardAdapter.m_Cfg->m_Render.subtract_mask_from_silk
-                    && m_boardAdapter.m_Cfg->m_Render.realistic
-                    && (   ( layer_id == B_SilkS && m_layers.find( B_Mask ) != m_layers.end() )
-                        || ( layer_id == F_SilkS && m_layers.find( F_Mask ) != m_layers.end() ) ) )
+            if( skipRenderHoles )
+            {
+                // Do not render Paste layers when skipRenderHoles is enabled
+                // otherwise it will cause z-fight issues
+                if( layer_id != B_Paste && layer_id != F_Paste )
+                {
+                    pLayerDispList->DrawAllCameraCulledSubtractLayer( drawMiddleSegments,
+                                                                      anti_board );
+                }
+            }
+            else if( m_boardAdapter.m_Cfg->m_Render.subtract_mask_from_silk
+                  && m_boardAdapter.m_Cfg->m_Render.realistic
+                  && (   ( layer_id == B_SilkS && m_layers.find( B_Mask ) != m_layers.end() )
+                      || ( layer_id == F_SilkS && m_layers.find( F_Mask ) != m_layers.end() ) ) )
             {
                 const PCB_LAYER_ID layerMask_id = (layer_id == B_SilkS) ? B_Mask : F_Mask;
 
@@ -838,25 +850,16 @@ bool RENDER_3D_OPENGL::Redraw( bool aIsMoving, REPORTER* aStatusReporter,
                                                                   pLayerDispListMask,
                                                                   throughHolesOuter, anti_board );
             }
+            else if( throughHolesOuter )
+            {
+                pLayerDispList->DrawAllCameraCulledSubtractLayer( drawMiddleSegments, nullptr,
+                                                                  throughHolesOuter,
+                                                                  anti_board );
+            }
             else
             {
-                if( !skipRenderHoles && throughHolesOuter
-                  && ( layer_id == B_SilkS || layer_id == F_SilkS ) )
-                {
-                    pLayerDispList->DrawAllCameraCulledSubtractLayer( drawMiddleSegments, nullptr,
-                                                                      throughHolesOuter,
-                                                                      anti_board );
-                }
-                else
-                {
-                    // Do not render Paste layers when skipRenderHoles is enabled
-                    // otherwise it will cause z-fight issues
-                    if( !( skipRenderHoles && ( layer_id == B_Paste || layer_id == F_Paste ) ) )
-                    {
-                        pLayerDispList->DrawAllCameraCulledSubtractLayer( drawMiddleSegments,
-                                                                          anti_board );
-                    }
-                }
+                pLayerDispList->DrawAllCameraCulledSubtractLayer( drawMiddleSegments,
+                                                                  anti_board );
             }
         }
 
@@ -1385,10 +1388,14 @@ void RENDER_3D_OPENGL::renderTransparentModels( const glm::mat4 &aCameraViewMatr
 
     // Sort from back to front
     std::sort( transparentModelList.begin(), transparentModelList.end(),
-        [&]( std::pair<const MODELTORENDER *, float>& a,
-             std::pair<const MODELTORENDER *, float>& b ) {
-            return a.second > b.second;
-        } );
+            [&]( std::pair<const MODELTORENDER *, float>& a,
+                 std::pair<const MODELTORENDER *, float>& b )
+            {
+                if( a.second != b.second )
+                    return a.second > b.second;
+
+                return a.first > b.first;   // use pointers as a last resort
+            } );
 
     // Start rendering calls
     glPushMatrix();

3d-viewer/3d_rendering/raytracing/create_scene.cpp

@@ -931,10 +931,33 @@ void RENDER_3D_RAYTRACE::Reload( REPORTER* aStatusReporter, REPORTER* aWarningRe
     {
         float ratio =
                 std::max( 1.0f, m_objectContainer.GetBBox().GetMaxDimension() / RANGE_SCALE_3D );
-        m_camera.SetMaxZoom( CAMERA::DEFAULT_MAX_ZOOM * ratio );
 
-        m_camera.SetMinZoom( static_cast<float>( MIN_DISTANCE_IU * m_boardAdapter.BiuTo3dUnits()
-                                                 / -m_camera.GetCameraInitPos().z ) );
+        float max_zoom = CAMERA::DEFAULT_MAX_ZOOM * ratio;
+        float min_zoom = static_cast<float>( MIN_DISTANCE_IU * m_boardAdapter.BiuTo3dUnits()
+                                             / -m_camera.GetCameraInitPos().z );
+
+        if( min_zoom > max_zoom )
+            std::swap( min_zoom, max_zoom );
+
+        float zoom_ratio = max_zoom / min_zoom;
+
+        // Set the minimum number of zoom 'steps' between max and min.
+        int steps = 3 * 3;
+        steps -= static_cast<int>( ceil( log( zoom_ratio ) / log( 1.26f ) ) );
+        steps = std::max( steps, 0 );
+
+        // Resize max and min zoom to accomplish the number of steps.
+        float increased_zoom = pow( 1.26f, steps / 2 );
+        max_zoom *= increased_zoom;
+        min_zoom /= increased_zoom;
+
+        if( steps & 1 )
+            min_zoom /= 1.26f;
+
+        min_zoom = std::min( min_zoom, 1.0f );
+
+        m_camera.SetMaxZoom( max_zoom );
+        m_camera.SetMinZoom( min_zoom );
     }
 
     // Create an accelerator

3d-viewer/3d_rendering/raytracing/render_3d_raytrace.cpp

@@ -1911,9 +1911,19 @@ void RENDER_3D_RAYTRACE::initializeBlockPositions()
 
     const SFVEC2UI center( m_realBufferSize.x / 2, m_realBufferSize.y / 2 );
     std::sort( m_blockPositions.begin(), m_blockPositions.end(),
-            [&]( const SFVEC2UI& a, const SFVEC2UI& b ) {
+            [&]( const SFVEC2UI& a, const SFVEC2UI& b )
+            {
                 // Sort order: inside out.
-                return distance( a, center ) < distance( b, center );
+                float distanceA = distance( a, center );
+                float distanceB = distance( b, center );
+
+                if( distanceA != distanceB )
+                    return distanceA < distanceB;
+
+                if( a[0] != b[0] )
+                    return a[0] < b[0];
+
+                return a[1] < b[1];
             } );
 
     // Create m_shader buffer

3d-viewer/dialogs/panel_3D_raytracing_options_base.cpp

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version 3.10.0-39-g3487c3cb)
+// C++ code generated with wxFormBuilder (version 3.10.1-0-g8feb16b)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
@@ -26,7 +26,7 @@ PANEL_3D_RAYTRACING_OPTIONS_BASE::PANEL_3D_RAYTRACING_OPTIONS_BASE( wxWindow* pa
 
 	m_cbRaytracing_proceduralTextures = new wxCheckBox( this, wxID_ANY, _("Procedural textures (slow)"), wxDefaultPosition, wxDefaultSize, 0 );
 	m_cbRaytracing_proceduralTextures->SetValue(true);
-	gSizer1->Add( m_cbRaytracing_proceduralTextures, 0, wxALL, 5 );
+	gSizer1->Add( m_cbRaytracing_proceduralTextures, 0, wxBOTTOM|wxRIGHT|wxLEFT, 5 );
 
 	m_cbRaytracing_addFloor = new wxCheckBox( this, wxID_ANY, _("Add floor (slow)"), wxDefaultPosition, wxDefaultSize, 0 );
 	m_cbRaytracing_addFloor->SetValue(true);
@@ -347,6 +347,7 @@ PANEL_3D_RAYTRACING_OPTIONS_BASE::PANEL_3D_RAYTRACING_OPTIONS_BASE( wxWindow* pa
 
 	this->SetSizer( bSizerMain );
 	this->Layout();
+	bSizerMain->Fit( this );
 }
 
 PANEL_3D_RAYTRACING_OPTIONS_BASE::~PANEL_3D_RAYTRACING_OPTIONS_BASE()

3d-viewer/dialogs/panel_3D_raytracing_options_base.fbp

@@ -45,7 +45,7 @@
             <property name="minimum_size"></property>
             <property name="name">PANEL_3D_RAYTRACING_OPTIONS_BASE</property>
             <property name="pos"></property>
-            <property name="size">834,514</property>
+            <property name="size">-1,-1</property>
             <property name="subclass">RESETTABLE_PANEL; widgets/resettable_panel.h; forward_declare</property>
             <property name="tooltip"></property>
             <property name="two_step_creation">0</property>
@@ -190,7 +190,7 @@
                         <property name="vgap">0</property>
                         <object class="sizeritem" expanded="0">
                             <property name="border">5</property>
-                            <property name="flag">wxALL</property>
+                            <property name="flag">wxBOTTOM|wxRIGHT|wxLEFT</property>
                             <property name="proportion">0</property>
                             <object class="wxCheckBox" expanded="0">
                                 <property name="BottomDockable">1</property>

3d-viewer/dialogs/panel_3D_raytracing_options_base.h

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version 3.10.0-39-g3487c3cb)
+// C++ code generated with wxFormBuilder (version 3.10.1-0-g8feb16b)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
@@ -103,7 +103,7 @@ class PANEL_3D_RAYTRACING_OPTIONS_BASE : public RESETTABLE_PANEL
 
 	public:
 
-		PANEL_3D_RAYTRACING_OPTIONS_BASE( wxWindow* parent, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( 834,514 ), long style = wxTAB_TRAVERSAL, const wxString& name = wxEmptyString );
+		PANEL_3D_RAYTRACING_OPTIONS_BASE( wxWindow* parent, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( -1,-1 ), long style = wxTAB_TRAVERSAL, const wxString& name = wxEmptyString );
 
 		~PANEL_3D_RAYTRACING_OPTIONS_BASE();
 

3d-viewer/dialogs/panel_preview_3d_model.cpp

@@ -25,6 +25,7 @@
  */
 
 #include "panel_preview_3d_model.h"
+#include <dialogs/dialog_unit_entry.h>
 #include <3d_canvas/eda_3d_canvas.h>
 #include <tool/tool_manager.h>
 #include <tool/tool_dispatcher.h>
@@ -46,14 +47,14 @@ PANEL_PREVIEW_3D_MODEL::PANEL_PREVIEW_3D_MODEL( wxWindow* aParent, PCB_BASE_FRAM
                                                 FOOTPRINT* aFootprint,
                                                 std::vector<FP_3DMODEL>* aParentModelList ) :
         PANEL_PREVIEW_3D_MODEL_BASE( aParent, wxID_ANY ),
+        m_parentFrame( aFrame ),
         m_previewPane( nullptr ),
         m_infobar( nullptr ),
         m_boardAdapter(),
         m_currentCamera( m_trackBallCamera ),
-        m_trackBallCamera( 2 * RANGE_SCALE_3D ),
-        m_boardThickness( aFrame, nullptr, m_boardThicknessCtrl, m_boardThicknessUnits )
+        m_trackBallCamera( 2 * RANGE_SCALE_3D )
 {
-    m_userUnits = aFrame->GetUserUnits();
+    m_userUnits = m_parentFrame->GetUserUnits();
 
     m_dummyBoard = new BOARD();
 
@@ -83,6 +84,7 @@ PANEL_PREVIEW_3D_MODEL::PANEL_PREVIEW_3D_MODEL( wxWindow* aParent, PCB_BASE_FRAM
     m_bpvBottom->SetBitmap( KiBitmap( BITMAPS::axis3d_bottom ) );
     m_bpvISO->SetBitmap( KiBitmap( BITMAPS::ortho ) );
     m_bpUpdate->SetBitmap( KiBitmap( BITMAPS::reload ) );
+    m_bpSettings->SetBitmap( KiBitmap( BITMAPS::options_3drender ) );
 
     // Set the min and max values of spin buttons (mandatory on Linux)
     // They are not used, so they are set to min and max 32 bits int values
@@ -103,6 +105,15 @@ PANEL_PREVIEW_3D_MODEL::PANEL_PREVIEW_3D_MODEL( wxWindow* aParent, PCB_BASE_FRAM
 
     m_dummyFootprint = new FOOTPRINT( *aFootprint );
     m_dummyFootprint->SetParentGroup( nullptr );
+
+    // Ensure the footprint is shown like in Fp editor: rot 0, not flipped
+    // to avoid mistakes when setting the3D shape position/rotation
+    if( m_dummyFootprint->IsFlipped() )
+        m_dummyFootprint->Flip( m_dummyFootprint->GetPosition(), false );
+
+    m_dummyFootprint->SetOrientation( ANGLE_0 );
+
+
     m_dummyBoard->Add( m_dummyFootprint );
 
     // Create the 3D canvas
@@ -164,6 +175,7 @@ PANEL_PREVIEW_3D_MODEL::PANEL_PREVIEW_3D_MODEL( wxWindow* aParent, PCB_BASE_FRAM
     m_bpvBottom->SetMinSize( m_bpvBottom->GetSize() + borderFix );
     m_bpvISO->SetMinSize( m_bpvISO->GetSize() + borderFix );
     m_bpUpdate->SetMinSize( m_bpUpdate->GetSize() + borderFix );
+    m_bpSettings->SetMinSize( m_bpSettings->GetSize() + borderFix );
 #endif
 }
 
@@ -327,9 +339,6 @@ void PANEL_PREVIEW_3D_MODEL::SetSelectedModel( int idx )
 
         m_opacity->SetValue( 100 );
     }
-
-    BOARD_DESIGN_SETTINGS dummy_bds = m_dummyBoard->GetDesignSettings();
-    m_boardThickness.ChangeValue( dummy_bds.GetBoardThickness() );
 }
 
 
@@ -382,16 +391,27 @@ void PANEL_PREVIEW_3D_MODEL::onOpacitySlider( wxCommandEvent& event )
 }
 
 
-void PANEL_PREVIEW_3D_MODEL::updateBoardThickness( wxCommandEvent& event )
+void PANEL_PREVIEW_3D_MODEL::View3DSettings( wxCommandEvent& event )
 {
-    BOARD_DESIGN_SETTINGS dummy_bds = m_dummyBoard->GetDesignSettings();
-    dummy_bds.SetBoardThickness( m_boardThickness.GetValue() );
+    BOARD_DESIGN_SETTINGS bds = m_dummyBoard->GetDesignSettings();
+    int                   thickness = bds.GetBoardThickness();
 
-    BOARD_STACKUP& dummy_board_stackup = m_dummyBoard->GetDesignSettings().GetStackupDescriptor();
-    dummy_board_stackup.RemoveAll();
-    dummy_board_stackup.BuildDefaultStackupList( &dummy_bds, 2 );
+    WX_UNIT_ENTRY_DIALOG dlg( m_parentFrame, _( "Board Thickness: " ),
+                              _( "Preview Settings" ), thickness );
+
+    if( dlg.ShowModal() != wxID_OK )
+        return;
+
+    bds.SetBoardThickness( (int) dlg.GetValue() );
+
+    BOARD_STACKUP& boardStackup = m_dummyBoard->GetDesignSettings().GetStackupDescriptor();
+    boardStackup.RemoveAll();
+    boardStackup.BuildDefaultStackupList( &bds, 2 );
 
     UpdateDummyFootprint( true );
+
+    m_previewPane->ReloadRequest();
+    m_previewPane->Refresh();
 }
 
 

3d-viewer/dialogs/panel_preview_3d_model.h

@@ -135,8 +135,6 @@ private:
 
     void onOpacitySlider( wxCommandEvent& event ) override;
 
-    void updateBoardThickness( wxCommandEvent& event ) override;
-
     void doIncrementScale( wxSpinEvent& aEvent, double aSign );
     void doIncrementRotation( wxSpinEvent& aEvent, double aSign );
     void doIncrementOffset( wxSpinEvent& aEvent, double aSign );
@@ -174,6 +172,8 @@ private:
         m_previewPane->Refresh();
     }
 
+    void View3DSettings( wxCommandEvent& event ) override;
+
 	void View3DRight( wxCommandEvent& event ) override
     {
         m_previewPane->SetView3D( ID_VIEW3D_RIGHT );
@@ -190,6 +190,7 @@ private:
     }
 
 private:
+    PCB_BASE_FRAME*          m_parentFrame;
     EDA_3D_CANVAS*           m_previewPane;
     WX_INFOBAR*              m_infobar;
     BOARD_ADAPTER            m_boardAdapter;
@@ -202,7 +203,6 @@ private:
     std::vector<FP_3DMODEL>* m_parentModelList;
     int                      m_selected;   /// Index into m_parentInfoList
 
-    UNIT_BINDER              m_boardThickness;
     EDA_UNITS                m_userUnits;
 };
 

3d-viewer/dialogs/panel_preview_3d_model_base.cpp

@@ -21,7 +21,7 @@ PANEL_PREVIEW_3D_MODEL_BASE::PANEL_PREVIEW_3D_MODEL_BASE( wxWindow* parent, wxWi
 	sbSizerScale = new wxStaticBoxSizer( new wxStaticBox( this, wxID_ANY, _("Scale") ), wxVERTICAL );
 
 	wxFlexGridSizer* fgSizerScale;
-	fgSizerScale = new wxFlexGridSizer( 0, 3, 3, 3 );
+	fgSizerScale = new wxFlexGridSizer( 0, 3, 2, 3 );
 	fgSizerScale->AddGrowableCol( 1 );
 	fgSizerScale->SetFlexibleDirection( wxBOTH );
 	fgSizerScale->SetNonFlexibleGrowMode( wxFLEX_GROWMODE_SPECIFIED );
@@ -66,7 +66,7 @@ PANEL_PREVIEW_3D_MODEL_BASE::PANEL_PREVIEW_3D_MODEL_BASE( wxWindow* parent, wxWi
 	sbSizerRotation = new wxStaticBoxSizer( new wxStaticBox( this, wxID_ANY, _("Rotation") ), wxVERTICAL );
 
 	wxFlexGridSizer* fgSizerRotate;
-	fgSizerRotate = new wxFlexGridSizer( 0, 3, 3, 3 );
+	fgSizerRotate = new wxFlexGridSizer( 0, 3, 2, 3 );
 	fgSizerRotate->AddGrowableCol( 1 );
 	fgSizerRotate->SetFlexibleDirection( wxBOTH );
 	fgSizerRotate->SetNonFlexibleGrowMode( wxFLEX_GROWMODE_SPECIFIED );
@@ -111,7 +111,7 @@ PANEL_PREVIEW_3D_MODEL_BASE::PANEL_PREVIEW_3D_MODEL_BASE( wxWindow* parent, wxWi
 	sbSizerOffset = new wxStaticBoxSizer( new wxStaticBox( this, wxID_ANY, _("Offset") ), wxVERTICAL );
 
 	wxFlexGridSizer* fgSizerOffset;
-	fgSizerOffset = new wxFlexGridSizer( 0, 3, 3, 3 );
+	fgSizerOffset = new wxFlexGridSizer( 0, 3, 2, 3 );
 	fgSizerOffset->AddGrowableCol( 1 );
 	fgSizerOffset->SetFlexibleDirection( wxBOTH );
 	fgSizerOffset->SetNonFlexibleGrowMode( wxFLEX_GROWMODE_SPECIFIED );
@@ -159,20 +159,7 @@ PANEL_PREVIEW_3D_MODEL_BASE::PANEL_PREVIEW_3D_MODEL_BASE( wxWindow* parent, wxWi
 	sbSizer4->Add( m_opacity, 0, wxBOTTOM|wxEXPAND|wxLEFT|wxRIGHT, 5 );
 
 
-	bSizerLeft->Add( sbSizer4, 1, wxEXPAND|wxLEFT|wxRIGHT, 5 );
-
-	wxStaticBoxSizer* sbSizerBoardThickness;
-	sbSizerBoardThickness = new wxStaticBoxSizer( new wxStaticBox( this, wxID_ANY, _("Board Thickness") ), wxHORIZONTAL );
-
-	m_boardThicknessCtrl = new wxTextCtrl( sbSizerBoardThickness->GetStaticBox(), wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0 );
-	sbSizerBoardThickness->Add( m_boardThicknessCtrl, 1, wxALIGN_CENTER_VERTICAL|wxBOTTOM|wxLEFT, 5 );
-
-	m_boardThicknessUnits = new wxStaticText( sbSizerBoardThickness->GetStaticBox(), wxID_ANY, _("mm"), wxDefaultPosition, wxDefaultSize, 0 );
-	m_boardThicknessUnits->Wrap( -1 );
-	sbSizerBoardThickness->Add( m_boardThicknessUnits, 0, wxBOTTOM|wxRIGHT|wxLEFT|wxALIGN_CENTER_VERTICAL, 5 );
-
-
-	bSizerLeft->Add( sbSizerBoardThickness, 0, wxBOTTOM|wxEXPAND|wxLEFT|wxRIGHT, 5 );
+	bSizerLeft->Add( sbSizer4, 1, wxEXPAND|wxBOTTOM|wxRIGHT|wxLEFT, 5 );
 
 
 	bSizermain->Add( bSizerLeft, 0, 0, 5 );
@@ -195,7 +182,7 @@ PANEL_PREVIEW_3D_MODEL_BASE::PANEL_PREVIEW_3D_MODEL_BASE( wxWindow* parent, wxWi
 	m_SizerPanelView = new wxBoxSizer( wxVERTICAL );
 
 
-	bSizerRight->Add( m_SizerPanelView, 1, wxEXPAND|wxBOTTOM, 8 );
+	bSizerRight->Add( m_SizerPanelView, 1, wxEXPAND|wxBOTTOM, 5 );
 
 
 	bSizermain->Add( bSizerRight, 1, wxRIGHT|wxLEFT|wxEXPAND, 5 );
@@ -212,7 +199,7 @@ PANEL_PREVIEW_3D_MODEL_BASE::PANEL_PREVIEW_3D_MODEL_BASE( wxWindow* parent, wxWi
 	bSizer3DButtons->Add( 0, 0, 1, wxEXPAND, 5 );
 
 	m_bpvLeft = new wxBitmapButton( this, wxID_ANY, wxNullBitmap, wxDefaultPosition, wxSize( -1,-1 ), wxBU_AUTODRAW|0 );
-	bSizer3DButtons->Add( m_bpvLeft, 0, wxALIGN_LEFT|wxALIGN_RIGHT|wxBOTTOM, 5 );
+	bSizer3DButtons->Add( m_bpvLeft, 0, wxBOTTOM, 5 );
 
 	m_bpvRight = new wxBitmapButton( this, wxID_ANY, wxNullBitmap, wxDefaultPosition, wxSize( -1,-1 ), wxBU_AUTODRAW|0 );
 	bSizer3DButtons->Add( m_bpvRight, 0, wxBOTTOM, 5 );
@@ -237,6 +224,9 @@ PANEL_PREVIEW_3D_MODEL_BASE::PANEL_PREVIEW_3D_MODEL_BASE( wxWindow* parent, wxWi
 
 	bSizer3DButtons->Add( m_bpUpdate, 0, wxBOTTOM, 5 );
 
+	m_bpSettings = new wxBitmapButton( this, wxID_ANY, wxNullBitmap, wxDefaultPosition, wxDefaultSize, wxBU_AUTODRAW|0 );
+	bSizer3DButtons->Add( m_bpSettings, 0, 0, 5 );
+
 
 	bSizermain->Add( bSizer3DButtons, 0, wxBOTTOM|wxLEFT|wxRIGHT|wxEXPAND, 5 );
 
@@ -283,8 +273,6 @@ PANEL_PREVIEW_3D_MODEL_BASE::PANEL_PREVIEW_3D_MODEL_BASE( wxWindow* parent, wxWi
 	m_spinZoffset->Connect( wxEVT_SCROLL_LINEDOWN, wxSpinEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::onDecrementOffset ), NULL, this );
 	m_spinZoffset->Connect( wxEVT_SCROLL_LINEUP, wxSpinEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::onIncrementOffset ), NULL, this );
 	m_opacity->Connect( wxEVT_SLIDER, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::onOpacitySlider ), NULL, this );
-	m_boardThicknessCtrl->Connect( wxEVT_MOUSEWHEEL, wxMouseEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::onMouseWheelBoardThickness ), NULL, this );
-	m_boardThicknessCtrl->Connect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::updateBoardThickness ), NULL, this );
 	m_bpvISO->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DISO ), NULL, this );
 	m_bpvLeft->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DLeft ), NULL, this );
 	m_bpvRight->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DRight ), NULL, this );
@@ -293,6 +281,7 @@ PANEL_PREVIEW_3D_MODEL_BASE::PANEL_PREVIEW_3D_MODEL_BASE( wxWindow* parent, wxWi
 	m_bpvTop->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DTop ), NULL, this );
 	m_bpvBottom->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DBottom ), NULL, this );
 	m_bpUpdate->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DUpdate ), NULL, this );
+	m_bpSettings->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DSettings ), NULL, this );
 }
 
 PANEL_PREVIEW_3D_MODEL_BASE::~PANEL_PREVIEW_3D_MODEL_BASE()
@@ -335,8 +324,6 @@ PANEL_PREVIEW_3D_MODEL_BASE::~PANEL_PREVIEW_3D_MODEL_BASE()
 	m_spinZoffset->Disconnect( wxEVT_SCROLL_LINEDOWN, wxSpinEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::onDecrementOffset ), NULL, this );
 	m_spinZoffset->Disconnect( wxEVT_SCROLL_LINEUP, wxSpinEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::onIncrementOffset ), NULL, this );
 	m_opacity->Disconnect( wxEVT_SLIDER, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::onOpacitySlider ), NULL, this );
-	m_boardThicknessCtrl->Disconnect( wxEVT_MOUSEWHEEL, wxMouseEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::onMouseWheelBoardThickness ), NULL, this );
-	m_boardThicknessCtrl->Disconnect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::updateBoardThickness ), NULL, this );
 	m_bpvISO->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DISO ), NULL, this );
 	m_bpvLeft->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DLeft ), NULL, this );
 	m_bpvRight->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DRight ), NULL, this );
@@ -345,5 +332,6 @@ PANEL_PREVIEW_3D_MODEL_BASE::~PANEL_PREVIEW_3D_MODEL_BASE()
 	m_bpvTop->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DTop ), NULL, this );
 	m_bpvBottom->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DBottom ), NULL, this );
 	m_bpUpdate->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DUpdate ), NULL, this );
+	m_bpSettings->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL_BASE::View3DSettings ), NULL, this );
 
 }

3d-viewer/dialogs/panel_preview_3d_model_base.fbp

@@ -93,7 +93,7 @@
                                         <property name="non_flexible_grow_mode">wxFLEX_GROWMODE_SPECIFIED</property>
                                         <property name="permission">none</property>
                                         <property name="rows">0</property>
-                                        <property name="vgap">3</property>
+                                        <property name="vgap">2</property>
                                         <object class="sizeritem" expanded="0">
                                             <property name="border">5</property>
                                             <property name="flag">wxALIGN_CENTER_VERTICAL|wxLEFT</property>
@@ -686,7 +686,7 @@
                                         <property name="non_flexible_grow_mode">wxFLEX_GROWMODE_SPECIFIED</property>
                                         <property name="permission">none</property>
                                         <property name="rows">0</property>
-                                        <property name="vgap">3</property>
+                                        <property name="vgap">2</property>
                                         <object class="sizeritem" expanded="0">
                                             <property name="border">5</property>
                                             <property name="flag">wxALIGN_CENTER_VERTICAL|wxLEFT</property>
@@ -1279,7 +1279,7 @@
                                         <property name="non_flexible_grow_mode">wxFLEX_GROWMODE_SPECIFIED</property>
                                         <property name="permission">none</property>
                                         <property name="rows">0</property>
-                                        <property name="vgap">3</property>
+                                        <property name="vgap">2</property>
                                         <object class="sizeritem" expanded="0">
                                             <property name="border">5</property>
                                             <property name="flag">wxALIGN_CENTER_VERTICAL|wxLEFT</property>
@@ -1847,7 +1847,7 @@
                         </object>
                         <object class="sizeritem" expanded="1">
                             <property name="border">5</property>
-                            <property name="flag">wxEXPAND|wxLEFT|wxRIGHT</property>
+                            <property name="flag">wxEXPAND|wxBOTTOM|wxRIGHT|wxLEFT</property>
                             <property name="proportion">1</property>
                             <object class="wxStaticBoxSizer" expanded="1">
                                 <property name="id">wxID_ANY</property>
@@ -1925,147 +1925,6 @@
                                 </object>
                             </object>
                         </object>
-                        <object class="sizeritem" expanded="1">
-                            <property name="border">5</property>
-                            <property name="flag">wxBOTTOM|wxEXPAND|wxLEFT|wxRIGHT</property>
-                            <property name="proportion">0</property>
-                            <object class="wxStaticBoxSizer" expanded="1">
-                                <property name="id">wxID_ANY</property>
-                                <property name="label">Board Thickness</property>
-                                <property name="minimum_size"></property>
-                                <property name="name">sbSizerBoardThickness</property>
-                                <property name="orient">wxHORIZONTAL</property>
-                                <property name="parent">1</property>
-                                <property name="permission">none</property>
-                                <object class="sizeritem" expanded="1">
-                                    <property name="border">5</property>
-                                    <property name="flag">wxALIGN_CENTER_VERTICAL|wxBOTTOM|wxLEFT</property>
-                                    <property name="proportion">1</property>
-                                    <object class="wxTextCtrl" expanded="1">
-                                        <property name="BottomDockable">1</property>
-                                        <property name="LeftDockable">1</property>
-                                        <property name="RightDockable">1</property>
-                                        <property name="TopDockable">1</property>
-                                        <property name="aui_layer"></property>
-                                        <property name="aui_name"></property>
-                                        <property name="aui_position"></property>
-                                        <property name="aui_row"></property>
-                                        <property name="best_size"></property>
-                                        <property name="bg"></property>
-                                        <property name="caption"></property>
-                                        <property name="caption_visible">1</property>
-                                        <property name="center_pane">0</property>
-                                        <property name="close_button">1</property>
-                                        <property name="context_help"></property>
-                                        <property name="context_menu">1</property>
-                                        <property name="default_pane">0</property>
-                                        <property name="dock">Dock</property>
-                                        <property name="dock_fixed">0</property>
-                                        <property name="docking">Left</property>
-                                        <property name="enabled">1</property>
-                                        <property name="fg"></property>
-                                        <property name="floatable">1</property>
-                                        <property name="font"></property>
-                                        <property name="gripper">0</property>
-                                        <property name="hidden">0</property>
-                                        <property name="id">wxID_ANY</property>
-                                        <property name="max_size"></property>
-                                        <property name="maximize_button">0</property>
-                                        <property name="maximum_size"></property>
-                                        <property name="maxlength"></property>
-                                        <property name="min_size"></property>
-                                        <property name="minimize_button">0</property>
-                                        <property name="minimum_size"></property>
-                                        <property name="moveable">1</property>
-                                        <property name="name">m_boardThicknessCtrl</property>
-                                        <property name="pane_border">1</property>
-                                        <property name="pane_position"></property>
-                                        <property name="pane_size"></property>
-                                        <property name="permission">protected</property>
-                                        <property name="pin_button">1</property>
-                                        <property name="pos"></property>
-                                        <property name="resize">Resizable</property>
-                                        <property name="show">1</property>
-                                        <property name="size"></property>
-                                        <property name="style"></property>
-                                        <property name="subclass">; ; forward_declare</property>
-                                        <property name="toolbar_pane">0</property>
-                                        <property name="tooltip"></property>
-                                        <property name="validator_data_type"></property>
-                                        <property name="validator_style">wxFILTER_NONE</property>
-                                        <property name="validator_type">wxDefaultValidator</property>
-                                        <property name="validator_variable"></property>
-                                        <property name="value"></property>
-                                        <property name="window_extra_style"></property>
-                                        <property name="window_name"></property>
-                                        <property name="window_style"></property>
-                                        <event name="OnMouseWheel">onMouseWheelBoardThickness</event>
-                                        <event name="OnText">updateBoardThickness</event>
-                                    </object>
-                                </object>
-                                <object class="sizeritem" expanded="1">
-                                    <property name="border">5</property>
-                                    <property name="flag">wxBOTTOM|wxRIGHT|wxLEFT|wxALIGN_CENTER_VERTICAL</property>
-                                    <property name="proportion">0</property>
-                                    <object class="wxStaticText" expanded="1">
-                                        <property name="BottomDockable">1</property>
-                                        <property name="LeftDockable">1</property>
-                                        <property name="RightDockable">1</property>
-                                        <property name="TopDockable">1</property>
-                                        <property name="aui_layer"></property>
-                                        <property name="aui_name"></property>
-                                        <property name="aui_position"></property>
-                                        <property name="aui_row"></property>
-                                        <property name="best_size"></property>
-                                        <property name="bg"></property>
-                                        <property name="caption"></property>
-                                        <property name="caption_visible">1</property>
-                                        <property name="center_pane">0</property>
-                                        <property name="close_button">1</property>
-                                        <property name="context_help"></property>
-                                        <property name="context_menu">1</property>
-                                        <property name="default_pane">0</property>
-                                        <property name="dock">Dock</property>
-                                        <property name="dock_fixed">0</property>
-                                        <property name="docking">Left</property>
-                                        <property name="enabled">1</property>
-                                        <property name="fg"></property>
-                                        <property name="floatable">1</property>
-                                        <property name="font"></property>
-                                        <property name="gripper">0</property>
-                                        <property name="hidden">0</property>
-                                        <property name="id">wxID_ANY</property>
-                                        <property name="label">mm</property>
-                                        <property name="markup">0</property>
-                                        <property name="max_size"></property>
-                                        <property name="maximize_button">0</property>
-                                        <property name="maximum_size"></property>
-                                        <property name="min_size"></property>
-                                        <property name="minimize_button">0</property>
-                                        <property name="minimum_size"></property>
-                                        <property name="moveable">1</property>
-                                        <property name="name">m_boardThicknessUnits</property>
-                                        <property name="pane_border">1</property>
-                                        <property name="pane_position"></property>
-                                        <property name="pane_size"></property>
-                                        <property name="permission">protected</property>
-                                        <property name="pin_button">1</property>
-                                        <property name="pos"></property>
-                                        <property name="resize">Resizable</property>
-                                        <property name="show">1</property>
-                                        <property name="size"></property>
-                                        <property name="style"></property>
-                                        <property name="subclass">; ; forward_declare</property>
-                                        <property name="toolbar_pane">0</property>
-                                        <property name="tooltip"></property>
-                                        <property name="window_extra_style"></property>
-                                        <property name="window_name"></property>
-                                        <property name="window_style"></property>
-                                        <property name="wrap">-1</property>
-                                    </object>
-                                </object>
-                            </object>
-                        </object>
                     </object>
                 </object>
                 <object class="sizeritem" expanded="1">
@@ -2150,7 +2009,7 @@
                             </object>
                         </object>
                         <object class="sizeritem" expanded="1">
-                            <property name="border">8</property>
+                            <property name="border">5</property>
                             <property name="flag">wxEXPAND|wxBOTTOM</property>
                             <property name="proportion">1</property>
                             <object class="wxBoxSizer" expanded="1">
@@ -2257,7 +2116,7 @@
                         </object>
                         <object class="sizeritem" expanded="1">
                             <property name="border">5</property>
-                            <property name="flag">wxALIGN_LEFT|wxALIGN_RIGHT|wxBOTTOM</property>
+                            <property name="flag">wxBOTTOM</property>
                             <property name="proportion">0</property>
                             <object class="wxBitmapButton" expanded="1">
                                 <property name="BottomDockable">1</property>
@@ -2783,6 +2642,80 @@
                                 <event name="OnButtonClick">View3DUpdate</event>
                             </object>
                         </object>
+                        <object class="sizeritem" expanded="1">
+                            <property name="border">5</property>
+                            <property name="flag"></property>
+                            <property name="proportion">0</property>
+                            <object class="wxBitmapButton" expanded="1">
+                                <property name="BottomDockable">1</property>
+                                <property name="LeftDockable">1</property>
+                                <property name="RightDockable">1</property>
+                                <property name="TopDockable">1</property>
+                                <property name="aui_layer"></property>
+                                <property name="aui_name"></property>
+                                <property name="aui_position"></property>
+                                <property name="aui_row"></property>
+                                <property name="auth_needed">0</property>
+                                <property name="best_size"></property>
+                                <property name="bg"></property>
+                                <property name="bitmap"></property>
+                                <property name="caption"></property>
+                                <property name="caption_visible">1</property>
+                                <property name="center_pane">0</property>
+                                <property name="close_button">1</property>
+                                <property name="context_help"></property>
+                                <property name="context_menu">1</property>
+                                <property name="current"></property>
+                                <property name="default">0</property>
+                                <property name="default_pane">0</property>
+                                <property name="disabled"></property>
+                                <property name="dock">Dock</property>
+                                <property name="dock_fixed">0</property>
+                                <property name="docking">Left</property>
+                                <property name="enabled">1</property>
+                                <property name="fg"></property>
+                                <property name="floatable">1</property>
+                                <property name="focus"></property>
+                                <property name="font"></property>
+                                <property name="gripper">0</property>
+                                <property name="hidden">0</property>
+                                <property name="id">wxID_ANY</property>
+                                <property name="label">MyButton</property>
+                                <property name="margins"></property>
+                                <property name="markup">0</property>
+                                <property name="max_size"></property>
+                                <property name="maximize_button">0</property>
+                                <property name="maximum_size"></property>
+                                <property name="min_size"></property>
+                                <property name="minimize_button">0</property>
+                                <property name="minimum_size"></property>
+                                <property name="moveable">1</property>
+                                <property name="name">m_bpSettings</property>
+                                <property name="pane_border">1</property>
+                                <property name="pane_position"></property>
+                                <property name="pane_size"></property>
+                                <property name="permission">protected</property>
+                                <property name="pin_button">1</property>
+                                <property name="pos"></property>
+                                <property name="position"></property>
+                                <property name="pressed"></property>
+                                <property name="resize">Resizable</property>
+                                <property name="show">1</property>
+                                <property name="size"></property>
+                                <property name="style"></property>
+                                <property name="subclass">; ; forward_declare</property>
+                                <property name="toolbar_pane">0</property>
+                                <property name="tooltip"></property>
+                                <property name="validator_data_type"></property>
+                                <property name="validator_style">wxFILTER_NONE</property>
+                                <property name="validator_type">wxDefaultValidator</property>
+                                <property name="validator_variable"></property>
+                                <property name="window_extra_style"></property>
+                                <property name="window_name"></property>
+                                <property name="window_style"></property>
+                                <event name="OnButtonClick">View3DSettings</event>
+                            </object>
+                        </object>
                     </object>
                 </object>
             </object>

3d-viewer/dialogs/panel_preview_3d_model_base.h

@@ -66,8 +66,6 @@ class PANEL_PREVIEW_3D_MODEL_BASE : public wxPanel
 		wxTextCtrl* zoff;
 		wxSpinButton* m_spinZoffset;
 		wxSlider* m_opacity;
-		wxTextCtrl* m_boardThicknessCtrl;
-		wxStaticText* m_boardThicknessUnits;
 		wxStaticText* m_previewLabel;
 		wxBoxSizer* m_SizerPanelView;
 		wxBitmapButton* m_bpvISO;
@@ -78,6 +76,7 @@ class PANEL_PREVIEW_3D_MODEL_BASE : public wxPanel
 		wxBitmapButton* m_bpvTop;
 		wxBitmapButton* m_bpvBottom;
 		wxBitmapButton* m_bpUpdate;
+		wxBitmapButton* m_bpSettings;
 
 		// Virtual event handlers, override them in your derived class
 		virtual void onMouseWheelScale( wxMouseEvent& event ) { event.Skip(); }
@@ -91,8 +90,6 @@ class PANEL_PREVIEW_3D_MODEL_BASE : public wxPanel
 		virtual void onDecrementOffset( wxSpinEvent& event ) { event.Skip(); }
 		virtual void onIncrementOffset( wxSpinEvent& event ) { event.Skip(); }
 		virtual void onOpacitySlider( wxCommandEvent& event ) { event.Skip(); }
-		virtual void onMouseWheelBoardThickness( wxMouseEvent& event ) { event.Skip(); }
-		virtual void updateBoardThickness( wxCommandEvent& event ) { event.Skip(); }
 		virtual void View3DISO( wxCommandEvent& event ) { event.Skip(); }
 		virtual void View3DLeft( wxCommandEvent& event ) { event.Skip(); }
 		virtual void View3DRight( wxCommandEvent& event ) { event.Skip(); }
@@ -101,6 +98,7 @@ class PANEL_PREVIEW_3D_MODEL_BASE : public wxPanel
 		virtual void View3DTop( wxCommandEvent& event ) { event.Skip(); }
 		virtual void View3DBottom( wxCommandEvent& event ) { event.Skip(); }
 		virtual void View3DUpdate( wxCommandEvent& event ) { event.Skip(); }
+		virtual void View3DSettings( wxCommandEvent& event ) { event.Skip(); }
 
 
 	public:

CMakeLists.txt

@@ -53,6 +53,13 @@ set( CMAKE_EXPORT_COMPILE_COMMANDS ON )
 set( KICAD_CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake" )
 set( CMAKE_MODULE_PATH       "${KICAD_CMAKE_MODULE_PATH}" )
 
+# Create a flag to identify the non-Apple unix systems
+if( UNIX AND NOT APPLE )
+    set( UNIX_NOT_APPLE ON )
+else()
+    set( UNIX_NOT_APPLE OFF )
+endif()
+
 # On Windows, binaries created by link option -g3 are very large (more than 1Gb for pcbnew,
 # and more than 3Gb for the full kicad suite)
 # This option create binaries using link option -g1 that create much smaller files, but
@@ -93,6 +100,17 @@ option( KICAD_I18N_UNIX_STRICT_PATH
     "Use standard Unix locale lookup path (default OFF)."
     OFF )
 
+# Options to build with flatpak platform defaults (only on Linux)
+cmake_dependent_option( KICAD_BUILD_FLATPAK
+    "Build KiCad with metadata, launchers, icons, and MIME info following flatpak conventions"
+    OFF "UNIX_NOT_APPLE"
+    OFF )
+
+cmake_dependent_option( KICAD_BUILD_NIGHTLY_FLATPAK
+    "Build a Nightly flatpak (requires KICAD_BUILD_FLATPAK=ON)"
+    OFF "UNIX_NOT_APPLE"
+    OFF )
+
 # Not supported by all platforms (for instance mingw)
 option( KICAD_SANITIZE_ADDRESS
     "Build KiCad with sanitizer options. WARNING: Not compatible with gold linker"
@@ -483,6 +501,12 @@ if( MSVC )
     string( APPEND CMAKE_CXX_FLAGS " /EHs" )
     endif()
 
+    if( KICAD_SANITIZE_ADDRESS )
+        add_definitions( -DKICAD_SANITIZE_ADDRESS )
+        add_definitions( -D_DISABLE_VECTOR_ANNOTATION )
+        string( APPEND CMAKE_CXX_FLAGS " /fsanitize=address" )
+    endif()
+
     foreach( type EXE SHARED MODULE)
         # /DEBUG: create PDB
         string( APPEND CMAKE_${type}_LINKER_FLAGS " /DEBUG /MANIFEST:NO" )

bitmap2component/bitmap2cmp_gui.cpp

@@ -147,6 +147,7 @@ END_EVENT_TABLE()
 BM2CMP_FRAME::BM2CMP_FRAME( KIWAY* aKiway, wxWindow* aParent ) :
     BM2CMP_FRAME_BASE( aParent )
 {
+    m_ident = FRAME_BM2CMP;      // Initialized to wxID_ANY by wxFormBuilder
     SetKiway( this, aKiway );
 
     for( wxString unit : { _( "mm" ), _( "Inch" ), _( "DPI" ) } )

cmake/FindPythonInterp.cmake

@@ -37,7 +37,7 @@ unset(_Python_NAMES)
 
 set(_PYTHON1_VERSIONS 1.6 1.5)
 set(_PYTHON2_VERSIONS 2.7 2.6 2.5 2.4 2.3 2.2 2.1 2.0)
-set(_PYTHON3_VERSIONS 3.11 3.10 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
+set(_PYTHON3_VERSIONS 3.12 3.11 3.10 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
 
 # Disabling the "search every possible place" code for now
 # see https://gitlab.com/kicad/code/kicad/-/issues/8553

cmake/FindPythonLibs.cmake

@@ -44,7 +44,7 @@ cmake_find_frameworks(Python)
 
 set(_PYTHON1_VERSIONS 1.6 1.5)
 set(_PYTHON2_VERSIONS 2.7 2.6 2.5 2.4 2.3 2.2 2.1 2.0)
-set(_PYTHON3_VERSIONS 3.11 3.10 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
+set(_PYTHON3_VERSIONS 3.12 3.11 3.10 3.9 3.8 3.7 3.6 3.5 3.4 3.3 3.2 3.1 3.0)
 
 if(PythonLibs_FIND_VERSION)
     if(PythonLibs_FIND_VERSION MATCHES "^[0-9]+\\.[0-9]+(\\.[0-9]+.*)?$")

cmake/KiCadVersion.cmake

@@ -37,7 +37,7 @@
 # KiCad.
 #
 # Note: This version string should follow the semantic versioning system
-set( KICAD_SEMANTIC_VERSION "7.0.5" )
+set( KICAD_SEMANTIC_VERSION "7.0.9" )
 
 # Default the version to the semantic version.
 # This is overridden by the git repository tag though (if using git)

common/CMakeLists.txt

@@ -176,6 +176,7 @@ set( COMMON_WIDGET_SRCS
     widgets/footprint_preview_widget.cpp
     widgets/footprint_select_widget.cpp
     widgets/gal_options_panel.cpp
+    widgets/gal_options_panel_base.cpp
     widgets/grid_bitmap_toggle.cpp
     widgets/grid_color_swatch_helpers.cpp
     widgets/grid_combobox.cpp
@@ -216,6 +217,7 @@ set( COMMON_WIDGET_SRCS
     widgets/wx_panel.cpp
     widgets/wx_progress_reporters.cpp
     widgets/wx_splitter_window.cpp
+    widgets/wx_treebook.cpp
     )
 
 set( COMMON_DRAWING_SHEET_SRCS
@@ -352,7 +354,6 @@ set( COMMON_SRCS
     lib_tree_model.cpp
     lib_tree_model_adapter.cpp
     locale_io.cpp
-    lockfile.cpp
     lset.cpp
     marker_base.cpp
     markup_parser.cpp

common/callback_gal.cpp

@@ -49,8 +49,9 @@ void CALLBACK_GAL::DrawGlyph( const KIFONT::GLYPH& aGlyph, int aNth, int aTotal
                     int            strokeWidth = GetLineWidth();
                     SHAPE_POLY_SET poly;
 
+                    // Use ERROR_INSIDE because it avoids Clipper and is therefore much faster.
                     TransformOvalToPolygon( poly, pointList[ ii - 1 ], pointList[ ii ],
-                                            strokeWidth, strokeWidth / 48, ERROR_OUTSIDE );
+                                            strokeWidth, strokeWidth / 180, ERROR_INSIDE );
 
                     m_outlineCallback( poly.Outline( 0 ) );
                 }

common/confirm.cpp

@@ -155,7 +155,7 @@ long KIDIALOG::getStyle( KD_TYPE aType )
 }
 
 
-bool OverrideLock( wxWindow* aParent, const wxString& aMessage )
+bool AskOverrideLock( wxWindow* aParent, const wxString& aMessage )
 {
 #ifdef __APPLE__
     // wxMessageDialog gets the button spacing wrong on Mac so we have to use wxRichMessageDialog.

common/database/database_connection.cpp

@@ -44,6 +44,7 @@
 
 #include <database/database_connection.h>
 #include <database/database_cache.h>
+#include <profile.h>
 
 
 const char* const traceDatabase = "KICAD_DATABASE";
@@ -89,7 +90,7 @@ DATABASE_CONNECTION::DATABASE_CONNECTION( const std::string& aDataSourceName,
     m_pass    = aPassword;
     m_timeout = aTimeoutSeconds;
 
-    m_cache = std::make_unique<DATABASE_CACHE>( 10, 1 );
+    init();
 
     if( aConnectNow )
         Connect();
@@ -103,7 +104,7 @@ DATABASE_CONNECTION::DATABASE_CONNECTION( const std::string& aConnectionString,
     m_connectionString = aConnectionString;
     m_timeout          = aTimeoutSeconds;
 
-    m_cache = std::make_unique<DATABASE_CACHE>( 10, 1 );
+    init();
 
     if( aConnectNow )
         Connect();
@@ -117,6 +118,12 @@ DATABASE_CONNECTION::~DATABASE_CONNECTION()
 }
 
 
+void DATABASE_CONNECTION::init()
+{
+    m_cache = std::make_unique<DB_CACHE_TYPE>( 10, 1 );
+}
+
+
 void DATABASE_CONNECTION::SetCacheParams( int aMaxSize, int aMaxAge )
 {
     if( !m_cache )
@@ -159,12 +166,10 @@ bool DATABASE_CONNECTION::Connect()
         return false;
     }
 
+    m_tables.clear();
+
     if( IsConnected() )
-    {
-        syncTables();
-        cacheColumns();
         getQuoteChar();
-    }
 
     return IsConnected();
 }
@@ -201,65 +206,55 @@ bool DATABASE_CONNECTION::IsConnected() const
 }
 
 
-bool DATABASE_CONNECTION::syncTables()
+bool DATABASE_CONNECTION::CacheTableInfo( const std::string& aTable,
+                                          const std::set<std::string>& aColumns )
 {
     if( !m_conn )
         return false;
 
-    m_tables.clear();
-
     try
     {
         nanodbc::catalog catalog( *m_conn );
-        nanodbc::catalog::tables tables = catalog.find_tables();
+        nanodbc::catalog::tables tables = catalog.find_tables( fromUTF8( aTable ) );
 
-        while( tables.next() )
+        if( !tables.next() )
         {
-            std::string key = toUTF8( tables.table_name() );
-            m_tables[key] = toUTF8( tables.table_type() );
+            wxLogTrace( traceDatabase, wxT( "CacheTableInfo: table '%s' not found in catalog" ),
+                        aTable );
+            return false;
         }
-    }
-    catch( nanodbc::database_error& e )
-    {
-        m_lastError = e.what();
-        wxLogTrace( traceDatabase, wxT( "Exception while syncing tables: %s" ), m_lastError );
-        return false;
-    }
 
-    return true;
-}
+        std::string key = toUTF8( tables.table_name() );
+        m_tables[key] = toUTF8( tables.table_type() );
 
-
-bool DATABASE_CONNECTION::cacheColumns()
-{
-    if( !m_conn )
-        return false;
-
-    m_columnCache.clear();
-
-    for( const auto& tableIter : m_tables )
-    {
         try
         {
-            nanodbc::catalog catalog( *m_conn );
             nanodbc::catalog::columns columns =
-                    catalog.find_columns( NANODBC_TEXT( "" ), fromUTF8( tableIter.first ) );
+                    catalog.find_columns( NANODBC_TEXT( "" ), tables.table_name() );
 
             while( columns.next() )
             {
                 std::string columnKey = toUTF8( columns.column_name() );
-                m_columnCache[tableIter.first][columnKey] = columns.data_type();
+
+                if( aColumns.count( columnKey ) )
+                    m_columnCache[key][columnKey] = columns.data_type();
             }
 
         }
         catch( nanodbc::database_error& e )
         {
             m_lastError = e.what();
-            wxLogTrace( traceDatabase, wxT( "Exception while syncing columns for table %s: %s" ),
-                        tableIter.first, m_lastError );
+            wxLogTrace( traceDatabase, wxT( "Exception while syncing columns for table '%s': %s" ),
+                        key, m_lastError );
             return false;
         }
     }
+    catch( nanodbc::database_error& e )
+    {
+        m_lastError = e.what();
+        wxLogTrace( traceDatabase, wxT( "Exception while caching table info: %s" ), m_lastError );
+        return false;
+    }
 
     return true;
 }
@@ -291,6 +286,35 @@ bool DATABASE_CONNECTION::getQuoteChar()
 }
 
 
+std::string DATABASE_CONNECTION::columnsFor( const std::string& aTable )
+{
+    if( !m_columnCache.count( aTable ) )
+    {
+        wxLogTrace( traceDatabase, wxT( "columnsFor: requested table %s missing from cache!" ),
+                    aTable );
+        return "*";
+    }
+
+    if( m_columnCache[aTable].empty() )
+    {
+        wxLogTrace( traceDatabase, wxT( "columnsFor: requested table %s has no columns mapped!" ),
+                    aTable );
+        return "*";
+    }
+
+    std::string ret;
+
+    for( const auto& [ columnName, columnType ] : m_columnCache[aTable] )
+        ret += fmt::format( "{}{}{}, ", m_quoteChar, columnName, m_quoteChar );
+
+    // strip tailing ', '
+    ret.resize( ret.length() - 2 );
+
+    return ret;
+}
+
+//next step, make SelectOne take from the SelectAll cache if the SelectOne cache is missing.
+//To do this, need to build a map of PK->ROW for the cache result.
 bool DATABASE_CONNECTION::SelectOne( const std::string& aTable,
                                      const std::pair<std::string, std::string>& aWhere,
                                      DATABASE_CONNECTION::ROW& aResult )
@@ -311,6 +335,18 @@ bool DATABASE_CONNECTION::SelectOne( const std::string& aTable,
     }
 
     const std::string& tableName = tableMapIter->first;
+    DB_CACHE_TYPE::CACHE_VALUE cacheEntry;
+
+    if( m_cache->Get( tableName, cacheEntry ) )
+    {
+        if( cacheEntry.count( aWhere.second ) )
+        {
+            wxLogTrace( traceDatabase, wxT( "SelectOne: `%s` with parameter `%s` - cache hit" ),
+                        tableName, aWhere.second );
+            aResult = cacheEntry.at( aWhere.second );
+            return true;
+        }
+    }
 
     if( !m_columnCache.count( tableName ) )
     {
@@ -332,19 +368,15 @@ bool DATABASE_CONNECTION::SelectOne( const std::string& aTable,
 
     std::string cacheKey = fmt::format( "{}{}{}", tableName, columnName, aWhere.second );
 
-    std::string queryStr = fmt::format( "SELECT * FROM {}{}{} WHERE {}{}{} = ?",
+    std::string queryStr = fmt::format( "SELECT {} FROM {}{}{} WHERE {}{}{} = ?",
+                                        columnsFor( tableName ),
                                         m_quoteChar, tableName, m_quoteChar,
                                         m_quoteChar, columnName, m_quoteChar );
 
     nanodbc::statement statement( *m_conn );
     nanodbc::string query = fromUTF8( queryStr );
 
-    if( m_cache->Get( cacheKey, aResult ) )
-    {
-        wxLogTrace( traceDatabase, wxT( "SelectOne: `%s` with parameter `%s` - cache hit" ),
-                    toUTF8( query ), aWhere.second );
-        return true;
-    }
+    PROF_TIMER timer;
 
     try
     {
@@ -384,14 +416,17 @@ bool DATABASE_CONNECTION::SelectOne( const std::string& aTable,
         return false;
     }
 
+    timer.Stop();
+
+
     if( !results.first() )
     {
         wxLogTrace( traceDatabase, wxT( "SelectOne: no results returned from query" ) );
         return false;
     }
 
-    wxLogTrace( traceDatabase, wxT( "SelectOne: %ld results returned from query" ),
-                results.rows() );
+    wxLogTrace( traceDatabase, wxT( "SelectOne: %ld results returned from query in %0.1f ms" ),
+                results.rows(), timer.msecs() );
 
     aResult.clear();
 
@@ -400,7 +435,22 @@ bool DATABASE_CONNECTION::SelectOne( const std::string& aTable,
         for( short i = 0; i < results.columns(); ++i )
         {
             std::string column = toUTF8( results.column_name( i ) );
-            aResult[ column ] = toUTF8( results.get<nanodbc::string>( i, NANODBC_TEXT( "" ) ) );
+
+            switch( results.column_datatype( i ) )
+            {
+            case SQL_DOUBLE:
+            case SQL_FLOAT:
+            case SQL_REAL:
+            case SQL_DECIMAL:
+            case SQL_NUMERIC:
+            {
+                aResult[column] = fmt::format( "{:G}", results.get<double>( i ) );
+                break;
+            }
+
+            default:
+                aResult[column] = toUTF8( results.get<nanodbc::string>( i, NANODBC_TEXT( "" ) ) );
+            }
         }
     }
     catch( nanodbc::database_error& e )
@@ -411,13 +461,12 @@ bool DATABASE_CONNECTION::SelectOne( const std::string& aTable,
         return false;
     }
 
-    m_cache->Put( cacheKey, aResult );
-
     return true;
 }
 
 
-bool DATABASE_CONNECTION::SelectAll( const std::string& aTable, std::vector<ROW>& aResults )
+bool DATABASE_CONNECTION::SelectAll( const std::string& aTable, const std::string& aKey,
+                                     std::vector<ROW>& aResults )
 {
     if( !m_conn )
     {
@@ -434,13 +483,27 @@ bool DATABASE_CONNECTION::SelectAll( const std::string& aTable, std::vector<ROW>
         return false;
     }
 
+    DB_CACHE_TYPE::CACHE_VALUE cacheEntry;
+
+    if( m_cache->Get( aTable, cacheEntry ) )
+    {
+        wxLogTrace( traceDatabase, wxT( "SelectAll: `%s` - cache hit" ), aTable );
+
+        for( auto &[ key, row ] : cacheEntry )
+            aResults.emplace_back( row );
+
+        return true;
+    }
+
     nanodbc::statement statement( *m_conn );
 
-    nanodbc::string query = fromUTF8( fmt::format( "SELECT * FROM {}{}{}", m_quoteChar,
-                                                   tableMapIter->first, m_quoteChar ) );
+    nanodbc::string query = fromUTF8( fmt::format( "SELECT {} FROM {}{}{}", columnsFor( aTable ),
+                                                   m_quoteChar, aTable, m_quoteChar ) );
 
     wxLogTrace( traceDatabase, wxT( "SelectAll: `%s`" ), toUTF8( query ) );
 
+    PROF_TIMER timer;
+
     try
     {
         statement.prepare( query );
@@ -475,6 +538,8 @@ bool DATABASE_CONNECTION::SelectAll( const std::string& aTable, std::vector<ROW>
         return false;
     }
 
+    timer.Stop();
+
     try
     {
         while( results.next() )
@@ -484,7 +549,23 @@ bool DATABASE_CONNECTION::SelectAll( const std::string& aTable, std::vector<ROW>
             for( short j = 0; j < results.columns(); ++j )
             {
                 std::string column = toUTF8( results.column_name( j ) );
-                result[column] = toUTF8( results.get<nanodbc::string>( j, NANODBC_TEXT( "" ) ) );
+
+                switch( results.column_datatype( j ) )
+                {
+                case SQL_DOUBLE:
+                case SQL_FLOAT:
+                case SQL_REAL:
+                case SQL_DECIMAL:
+                case SQL_NUMERIC:
+                {
+                    result[column] = fmt::format( "{:G}", results.get<double>( j ) );
+                    break;
+                }
+
+                default:
+                    result[column] = toUTF8( results.get<nanodbc::string>( j,
+                                                                           NANODBC_TEXT( "" ) ) );
+                }
             }
 
             aResults.emplace_back( std::move( result ) );
@@ -498,5 +579,17 @@ bool DATABASE_CONNECTION::SelectAll( const std::string& aTable, std::vector<ROW>
         return false;
     }
 
+    wxLogTrace( traceDatabase, wxT( "SelectAll from %s completed in %0.1f ms" ), aTable,
+                timer.msecs() );
+
+    for( const ROW& row : aResults )
+    {
+        wxASSERT( row.count( aKey ) );
+        std::string keyStr = std::any_cast<std::string>( row.at( aKey ) );
+        cacheEntry[keyStr] = row;
+    }
+
+    m_cache->Put( aTable, cacheEntry );
+
     return true;
 }

common/database/database_lib_settings.cpp

@@ -74,6 +74,11 @@ DATABASE_LIB_SETTINGS::DATABASE_LIB_SETTINGS( const std::string& aFilename ) :
                 table.symbols_col    = entry["symbols"].get<std::string>();
                 table.footprints_col = entry["footprints"].get<std::string>();
 
+                // Sanitize library display names; currently only `/` is removed because we use it
+                // as a separator and allow it in symbol names.
+                table.name.erase( std::remove( table.name.begin(), table.name.end(), '/' ),
+                                  table.name.end() );
+
                 if( entry.contains( "properties" ) && entry["properties"].is_object() )
                 {
                     const nlohmann::json& pj = entry["properties"];

common/dialog_shim.cpp

@@ -133,12 +133,41 @@ DIALOG_SHIM::DIALOG_SHIM( wxWindow* aParent, wxWindowID id, const wxString& titl
         Pgm().App().SetTopWindow( (EDA_BASE_FRAME*) kiwayHolder );
 #endif
 
-    Connect( wxEVT_PAINT, wxPaintEventHandler( DIALOG_SHIM::OnPaint ) );
+    Bind( wxEVT_PAINT, &DIALOG_SHIM::OnPaint, this );
 }
 
 
 DIALOG_SHIM::~DIALOG_SHIM()
 {
+    Unbind( wxEVT_CLOSE_WINDOW, &DIALOG_SHIM::OnCloseWindow, this );
+    Unbind( wxEVT_BUTTON, &DIALOG_SHIM::OnButton, this );
+    Unbind( wxEVT_PAINT, &DIALOG_SHIM::OnPaint, this );
+
+    std::function<void( wxWindowList& )> disconnectFocusHandlers = [&]( wxWindowList& children )
+    {
+        for( wxWindow* child : children )
+        {
+            if( wxTextCtrl* textCtrl = dynamic_cast<wxTextCtrl*>( child ) )
+            {
+                textCtrl->Disconnect( wxEVT_SET_FOCUS,
+                                      wxFocusEventHandler( DIALOG_SHIM::onChildSetFocus ), nullptr,
+                                      this );
+            }
+            else if( wxStyledTextCtrl* scintilla = dynamic_cast<wxStyledTextCtrl*>( child ) )
+            {
+                scintilla->Disconnect( wxEVT_SET_FOCUS,
+                                       wxFocusEventHandler( DIALOG_SHIM::onChildSetFocus ), nullptr,
+                                       this );
+            }
+            else
+            {
+                disconnectFocusHandlers( child->GetChildren() );
+            }
+        }
+    };
+
+    disconnectFocusHandlers( GetChildren() );
+
     // if the dialog is quasi-modal, this will end its event loop
     if( IsQuasiModal() )
         EndQuasiModal( wxID_CANCEL );
@@ -282,6 +311,9 @@ bool DIALOG_SHIM::Show( bool show )
         ret = wxDialog::Show( show );
     }
 
+    if( m_parent )
+        m_parent->SetFocus();
+
     return ret;
 }
 
@@ -483,6 +515,9 @@ int DIALOG_SHIM::ShowQuasiModal()
 
     m_qmodal_showing = false;
 
+    if( parent )
+        parent->SetFocus();
+
     return GetReturnCode();
 }
 
@@ -595,7 +630,8 @@ void DIALOG_SHIM::OnCharHook( wxKeyEvent& aEvt )
         }
     }
     // shift-return (Mac default) or Ctrl-Return (GTK) for OK
-    else if( aEvt.GetKeyCode() == WXK_RETURN && ( aEvt.ShiftDown() || aEvt.ControlDown() ) )
+    else if( ( aEvt.GetKeyCode() == WXK_RETURN || aEvt.GetKeyCode() == WXK_NUMPAD_ENTER )
+             && ( aEvt.ShiftDown() || aEvt.ControlDown() ) )
     {
         wxPostEvent( this, wxCommandEvent( wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK ) );
         return;

common/dialogs/panel_color_settings.cpp

@@ -159,6 +159,7 @@ void PANEL_COLOR_SETTINGS::OnThemeChanged( wxCommandEvent& event )
         m_cbTheme->SetSelection( idx );
 
         m_optOverrideColors->SetValue( newSettings->GetOverrideSchItemColors() );
+        m_optOverrideColors->Enable( !newSettings->IsReadOnly() );
 
         *m_currentSettings = *newSettings;
         updateSwatches();
@@ -174,6 +175,7 @@ void PANEL_COLOR_SETTINGS::OnThemeChanged( wxCommandEvent& event )
                 return;
 
             m_optOverrideColors->SetValue( selected->GetOverrideSchItemColors() );
+            m_optOverrideColors->Enable( !selected->IsReadOnly() );
 
             *m_currentSettings = *selected;
             onNewThemeSelected();

common/dialogs/panel_common_settings.cpp

@@ -44,9 +44,8 @@
  * Ugly as it all is, it does improve our usability on various platforms.
  */
 
-PANEL_COMMON_SETTINGS::PANEL_COMMON_SETTINGS( DIALOG_SHIM* aDialog, wxWindow* aParent )
+PANEL_COMMON_SETTINGS::PANEL_COMMON_SETTINGS( wxWindow* aParent )
         : PANEL_COMMON_SETTINGS_BASE( aParent ),
-          m_dialog( aDialog ),
           m_iconScaleLabel( nullptr ),
           m_iconScaleSlider( nullptr ),
           m_iconScaleAuto( nullptr ),

common/dialogs/panel_common_settings_base.cpp

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version 3.10.1-0-g8feb16b3)
+// C++ code generated with wxFormBuilder (version 3.10.1-0-g8feb16b)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
@@ -415,6 +415,7 @@ PANEL_COMMON_SETTINGS_BASE::PANEL_COMMON_SETTINGS_BASE( wxWindow* parent, wxWind
 
 	this->SetSizer( bPanelSizer );
 	this->Layout();
+	bPanelSizer->Fit( this );
 
 	// Connect Events
 	m_textEditorBtn->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( PANEL_COMMON_SETTINGS_BASE::OnTextEditorClick ), NULL, this );

common/dialogs/panel_common_settings_base.fbp

@@ -45,7 +45,7 @@
             <property name="minimum_size"></property>
             <property name="name">PANEL_COMMON_SETTINGS_BASE</property>
             <property name="pos"></property>
-            <property name="size">676,655</property>
+            <property name="size">-1,-1</property>
             <property name="subclass">RESETTABLE_PANEL; widgets/resettable_panel.h; Not forward_declare</property>
             <property name="tooltip"></property>
             <property name="two_step_creation">0</property>

common/dialogs/panel_common_settings_base.h

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version 3.10.1-0-g8feb16b3)
+// C++ code generated with wxFormBuilder (version 3.10.1-0-g8feb16b)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
@@ -113,7 +113,7 @@ class PANEL_COMMON_SETTINGS_BASE : public RESETTABLE_PANEL
 
 	public:
 
-		PANEL_COMMON_SETTINGS_BASE( wxWindow* parent, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( 676,655 ), long style = wxTAB_TRAVERSAL, const wxString& name = wxEmptyString );
+		PANEL_COMMON_SETTINGS_BASE( wxWindow* parent, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( -1,-1 ), long style = wxTAB_TRAVERSAL, const wxString& name = wxEmptyString );
 
 		~PANEL_COMMON_SETTINGS_BASE();
 

common/dialogs/panel_data_collection.cpp

@@ -37,8 +37,8 @@
 #include <settings/settings_manager.h>
 
 
-PANEL_DATA_COLLECTION::PANEL_DATA_COLLECTION( PAGED_DIALOG* aDialog, wxWindow* aParent ) :
-        PANEL_DATA_COLLECTION_BASE( aParent ), m_dialog( aDialog )
+PANEL_DATA_COLLECTION::PANEL_DATA_COLLECTION( wxWindow* aParent ) :
+        PANEL_DATA_COLLECTION_BASE( aParent )
 {
 }
 
@@ -47,9 +47,9 @@ bool PANEL_DATA_COLLECTION::TransferDataToWindow()
 {
     applySettingsToPanel();
 
-    KIPLATFORM::POLICY::STATE policyState =
-            KIPLATFORM::POLICY::GetPolicyState( POLICY_KEY_DATACOLLECTION );
-    if( policyState != KIPLATFORM::POLICY::STATE::NOT_CONFIGURED )
+    KIPLATFORM::POLICY::PBOOL policyState =
+            KIPLATFORM::POLICY::GetPolicyBool( POLICY_KEY_DATACOLLECTION );
+    if( policyState != KIPLATFORM::POLICY::PBOOL::NOT_CONFIGURED )
     {
         Disable();
     }

common/dialogs/panel_mouse_settings.cpp

@@ -26,9 +26,8 @@
 #include <wx/defs.h>
 
 
-PANEL_MOUSE_SETTINGS::PANEL_MOUSE_SETTINGS( PAGED_DIALOG* aDialog, wxWindow* aParent ) :
+PANEL_MOUSE_SETTINGS::PANEL_MOUSE_SETTINGS( wxWindow* aParent ) :
         PANEL_MOUSE_SETTINGS_BASE( aParent ),
-        m_dialog( aDialog ),
         m_currentScrollMod( {} )
 {
 #ifdef __WXOSX_MAC__
@@ -82,8 +81,9 @@ bool PANEL_MOUSE_SETTINGS::TransferDataFromWindow()
 
     if( !isScrollModSetValid( m_currentScrollMod ) )
     {
-        m_dialog->SetError( _( "Only one action can be assigned to each vertical scroll setting" ),
-                            this, nullptr );
+        PAGED_DIALOG::GetDialog( this )->SetError( _( "Only one action can be assigned to each "
+                                                      "vertical scroll setting" ),
+                                                   this, nullptr );
         return false;
     }
 

common/dialogs/panel_mouse_settings_base.cpp

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version 3.10.1-0-g8feb16b3)
+// C++ code generated with wxFormBuilder (version 3.10.1-0-g8feb16b)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
@@ -316,6 +316,7 @@ PANEL_MOUSE_SETTINGS_BASE::PANEL_MOUSE_SETTINGS_BASE( wxWindow* parent, wxWindow
 
 	this->SetSizer( bSizer10 );
 	this->Layout();
+	bSizer10->Fit( this );
 
 	// Connect Events
 	m_rbZoomNone->Connect( wxEVT_COMMAND_RADIOBUTTON_SELECTED, wxCommandEventHandler( PANEL_MOUSE_SETTINGS_BASE::OnScrollRadioButton ), NULL, this );

common/dialogs/panel_mouse_settings_base.fbp

@@ -45,7 +45,7 @@
             <property name="minimum_size"></property>
             <property name="name">PANEL_MOUSE_SETTINGS_BASE</property>
             <property name="pos"></property>
-            <property name="size">609,523</property>
+            <property name="size">-1,-1</property>
             <property name="subclass">RESETTABLE_PANEL; widgets/resettable_panel.h; Not forward_declare</property>
             <property name="tooltip"></property>
             <property name="two_step_creation">0</property>

common/dialogs/panel_mouse_settings_base.h

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version 3.10.1-0-g8feb16b3)
+// C++ code generated with wxFormBuilder (version 3.10.1-0-g8feb16b)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
@@ -97,7 +97,7 @@ class PANEL_MOUSE_SETTINGS_BASE : public RESETTABLE_PANEL
 
 	public:
 
-		PANEL_MOUSE_SETTINGS_BASE( wxWindow* parent, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( 609,523 ), long style = wxTAB_TRAVERSAL, const wxString& name = wxEmptyString );
+		PANEL_MOUSE_SETTINGS_BASE( wxWindow* parent, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( -1,-1 ), long style = wxTAB_TRAVERSAL, const wxString& name = wxEmptyString );
 
 		~PANEL_MOUSE_SETTINGS_BASE();
 

common/dialogs/panel_setup_netclasses.cpp

@@ -39,7 +39,6 @@
 #include <widgets/wx_html_report_box.h>
 #include <widgets/wx_panel.h>
 #include <widgets/std_bitmap_button.h>
-#include <wx/treebook.h>
 #include <project/net_settings.h>
 
 
@@ -70,13 +69,12 @@ std::vector<BITMAPS> g_lineStyleIcons;
 wxArrayString        g_lineStyleNames;
 
 
-PANEL_SETUP_NETCLASSES::PANEL_SETUP_NETCLASSES( PAGED_DIALOG* aParent, EDA_DRAW_FRAME* aFrame,
+PANEL_SETUP_NETCLASSES::PANEL_SETUP_NETCLASSES( wxWindow* aParentWindow, EDA_DRAW_FRAME* aFrame,
                                                 std::shared_ptr<NET_SETTINGS> aNetSettings,
                                                 const std::set<wxString>& aNetNames,
                                                 bool aIsEEschema ) :
-        PANEL_SETUP_NETCLASSES_BASE( aParent->GetTreebook() ),
+        PANEL_SETUP_NETCLASSES_BASE( aParentWindow ),
         m_frame( aFrame ),
-        m_parent( aParent ),
         m_isEEschema( aIsEEschema ),
         m_netSettings( aNetSettings ),
         m_netNames( aNetNames ),
@@ -121,10 +119,8 @@ PANEL_SETUP_NETCLASSES::PANEL_SETUP_NETCLASSES( PAGED_DIALOG* aParent, EDA_DRAW_
         // as this initial width is sometimes strange depending on the language (wxGrid bug?)
         int const min_width =  m_netclassGrid->GetVisibleWidth( i, true, true );
 
-        int const weighted_min_best_width =
-                        ( i == GRID_LINESTYLE )
-                        ? min_best_width * 3 / 2
-                        : min_best_width;
+        int const weighted_min_best_width = ( i == GRID_LINESTYLE ) ? min_best_width * 3 / 2
+                                                                    : min_best_width;
 
         m_netclassGrid->SetColMinimalWidth( i, min_width );
 
@@ -158,8 +154,8 @@ PANEL_SETUP_NETCLASSES::PANEL_SETUP_NETCLASSES( PAGED_DIALOG* aParent, EDA_DRAW_
     }
 
     wxGridCellAttr* attr = new wxGridCellAttr;
-    attr->SetRenderer( new GRID_CELL_COLOR_RENDERER( aParent ) );
-    attr->SetEditor( new GRID_CELL_COLOR_SELECTOR( aParent, m_netclassGrid ) );
+    attr->SetRenderer( new GRID_CELL_COLOR_RENDERER( PAGED_DIALOG::GetDialog( this ) ) );
+    attr->SetEditor( new GRID_CELL_COLOR_SELECTOR( PAGED_DIALOG::GetDialog( this ), m_netclassGrid ) );
     m_netclassGrid->SetColAttr( GRID_SCHEMATIC_COLOR, attr );
 
     attr = new wxGridCellAttr;
@@ -174,7 +170,6 @@ PANEL_SETUP_NETCLASSES::PANEL_SETUP_NETCLASSES( PAGED_DIALOG* aParent, EDA_DRAW_
 
     m_netclassGrid->SetAutoEvalCols( { GRID_WIREWIDTH,
                                        GRID_BUSWIDTH,
-
                                        GRID_CLEARANCE,
                                        GRID_TRACKSIZE,
                                        GRID_VIASIZE,
@@ -327,6 +322,8 @@ bool PANEL_SETUP_NETCLASSES::TransferDataToWindow()
         row++;
     }
 
+    AdjustAssignmentGridColumns( GetSize().x * 3 / 5 );
+
     return true;
 }
 
@@ -428,7 +425,7 @@ bool PANEL_SETUP_NETCLASSES::validateNetclassName( int aRow, const wxString& aNa
     if( tmp.IsEmpty() )
     {
         wxString msg =  _( "Netclass must have a name." );
-        m_parent->SetError( msg, this, m_netclassGrid, aRow, GRID_NAME );
+        PAGED_DIALOG::GetDialog( this )->SetError( msg, this, m_netclassGrid, aRow, GRID_NAME );
         return false;
     }
 
@@ -437,7 +434,8 @@ bool PANEL_SETUP_NETCLASSES::validateNetclassName( int aRow, const wxString& aNa
         if( ii != aRow && m_netclassGrid->GetCellValue( ii, GRID_NAME ).CmpNoCase( tmp ) == 0 )
         {
             wxString msg = _( "Netclass name already in use." );
-            m_parent->SetError( msg, this, m_netclassGrid, focusFirst ? aRow : ii, GRID_NAME );
+            PAGED_DIALOG::GetDialog( this )->SetError( msg, this, m_netclassGrid,
+                                                       focusFirst ? aRow : ii, GRID_NAME );
             return false;
         }
     }
@@ -652,16 +650,15 @@ void PANEL_SETUP_NETCLASSES::AdjustAssignmentGridColumns( int aWidth )
     // Account for scroll bars
     aWidth -= ( m_assignmentGrid->GetSize().x - m_assignmentGrid->GetClientSize().x );
 
-    // Set className column width to original className width from netclasses grid
-    int classNameWidth = m_originalColWidths[ 0 ];
-    m_assignmentGrid->SetColSize( 1, m_originalColWidths[ 0 ] );
+    int classNameWidth = 160;
+    m_assignmentGrid->SetColSize( 1, classNameWidth );
     m_assignmentGrid->SetColSize( 0, std::max( aWidth - classNameWidth, classNameWidth ) );
 }
 
 
 void PANEL_SETUP_NETCLASSES::OnSizeAssignmentGrid( wxSizeEvent& event )
 {
-    AdjustAssignmentGridColumns( event.GetSize().GetX());
+    AdjustAssignmentGridColumns( event.GetSize().GetX() );
 
     event.Skip();
 }

common/dialogs/panel_setup_netclasses_base.cpp

@@ -74,7 +74,7 @@ PANEL_SETUP_NETCLASSES_BASE::PANEL_SETUP_NETCLASSES_BASE( wxWindow* parent, wxWi
 
 	// Cell Defaults
 	m_netclassGrid->SetDefaultCellAlignment( wxALIGN_LEFT, wxALIGN_TOP );
-	bUpperSizer->Add( m_netclassGrid, 1, wxEXPAND|wxLEFT|wxRIGHT|wxTOP, 1 );
+	bUpperSizer->Add( m_netclassGrid, 1, wxEXPAND|wxFIXED_MINSIZE|wxLEFT|wxRIGHT|wxTOP, 1 );
 
 	wxBoxSizer* buttonBoxSizer;
 	buttonBoxSizer = new wxBoxSizer( wxHORIZONTAL );
@@ -129,7 +129,7 @@ PANEL_SETUP_NETCLASSES_BASE::PANEL_SETUP_NETCLASSES_BASE( wxWindow* parent, wxWi
 	m_assignmentGrid->SetMargins( 0, 0 );
 
 	// Columns
-	m_assignmentGrid->SetColSize( 0, 400 );
+	m_assignmentGrid->SetColSize( 0, 270 );
 	m_assignmentGrid->SetColSize( 1, 160 );
 	m_assignmentGrid->EnableDragColMove( false );
 	m_assignmentGrid->EnableDragColSize( true );
@@ -147,7 +147,7 @@ PANEL_SETUP_NETCLASSES_BASE::PANEL_SETUP_NETCLASSES_BASE( wxWindow* parent, wxWi
 
 	// Cell Defaults
 	m_assignmentGrid->SetDefaultCellAlignment( wxALIGN_LEFT, wxALIGN_TOP );
-	bSizer14->Add( m_assignmentGrid, 2, wxEXPAND|wxLEFT, 5 );
+	bSizer14->Add( m_assignmentGrid, 2, wxEXPAND|wxFIXED_MINSIZE|wxLEFT, 5 );
 
 
 	bColumns->Add( bSizer14, 3, wxEXPAND, 5 );
@@ -186,7 +186,6 @@ PANEL_SETUP_NETCLASSES_BASE::PANEL_SETUP_NETCLASSES_BASE( wxWindow* parent, wxWi
 
 	this->SetSizer( bpanelNetClassesSizer );
 	this->Layout();
-	bpanelNetClassesSizer->Fit( this );
 
 	// Connect Events
 	this->Connect( wxEVT_UPDATE_UI, wxUpdateUIEventHandler( PANEL_SETUP_NETCLASSES_BASE::OnUpdateUI ) );

common/dialogs/panel_setup_netclasses_base.fbp

@@ -45,7 +45,7 @@
             <property name="minimum_size">-1,-1</property>
             <property name="name">PANEL_SETUP_NETCLASSES_BASE</property>
             <property name="pos"></property>
-            <property name="size">-1,-1</property>
+            <property name="size">700,500</property>
             <property name="subclass">; forward_declare</property>
             <property name="tooltip"></property>
             <property name="two_step_creation">0</property>
@@ -258,7 +258,7 @@
                                             </object>
                                             <object class="sizeritem" expanded="0">
                                                 <property name="border">1</property>
-                                                <property name="flag">wxEXPAND|wxLEFT|wxRIGHT|wxTOP</property>
+                                                <property name="flag">wxEXPAND|wxFIXED_MINSIZE|wxLEFT|wxRIGHT|wxTOP</property>
                                                 <property name="proportion">1</property>
                                                 <object class="wxGrid" expanded="0">
                                                     <property name="BottomDockable">1</property>
@@ -737,7 +737,7 @@
                                                             <property name="permission">none</property>
                                                             <object class="sizeritem" expanded="0">
                                                                 <property name="border">5</property>
-                                                                <property name="flag">wxEXPAND|wxLEFT</property>
+                                                                <property name="flag">wxEXPAND|wxFIXED_MINSIZE|wxLEFT</property>
                                                                 <property name="proportion">2</property>
                                                                 <object class="wxGrid" expanded="0">
                                                                     <property name="BottomDockable">1</property>
@@ -766,7 +766,7 @@
                                                                     <property name="col_label_values">&quot;Pattern&quot; &quot;Net Class&quot;</property>
                                                                     <property name="col_label_vert_alignment">wxALIGN_CENTER</property>
                                                                     <property name="cols">2</property>
-                                                                    <property name="column_sizes">400,160</property>
+                                                                    <property name="column_sizes">270,160</property>
                                                                     <property name="context_help"></property>
                                                                     <property name="context_menu">1</property>
                                                                     <property name="default_pane">0</property>

common/dialogs/panel_setup_netclasses_base.h

@@ -69,7 +69,7 @@ class PANEL_SETUP_NETCLASSES_BASE : public wxPanel
 
 	public:
 
-		PANEL_SETUP_NETCLASSES_BASE( wxWindow* parent, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( -1,-1 ), long style = wxTAB_TRAVERSAL, const wxString& name = wxEmptyString );
+		PANEL_SETUP_NETCLASSES_BASE( wxWindow* parent, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( 700,500 ), long style = wxTAB_TRAVERSAL, const wxString& name = wxEmptyString );
 
 		~PANEL_SETUP_NETCLASSES_BASE();
 

common/dialogs/panel_setup_severities.cpp

@@ -28,14 +28,13 @@
 #include <wx/radiobut.h>
 #include <wx/scrolwin.h>
 #include <wx/stattext.h>
-#include <wx/treebook.h>
 
 
-PANEL_SETUP_SEVERITIES::PANEL_SETUP_SEVERITIES( PAGED_DIALOG* aParent,
+PANEL_SETUP_SEVERITIES::PANEL_SETUP_SEVERITIES( wxWindow* aParentWindow,
                                                 std::vector<std::reference_wrapper<RC_ITEM>> aItems,
                                                 std::map<int, SEVERITY>& aSeverities,
                                                 RC_ITEM* aPinMapSpecialCase ) :
-        wxPanel( aParent->GetTreebook() ),
+        wxPanel( aParentWindow ),
         m_severities( aSeverities ),
         m_items( aItems ),
         m_pinMapSpecialCase( aPinMapSpecialCase )
@@ -162,16 +161,18 @@ void PANEL_SETUP_SEVERITIES::ImportSettingsFrom( std::map<int, SEVERITY>& aSetti
     {
         int errorCode = item.GetErrorCode();
 
-        if(! m_buttonMap[ errorCode ][0] )  // this entry does not actually exist
-            continue;
+        wxRadioButton* button = nullptr;
 
         switch( aSettings[ errorCode ] )
         {
-        case RPT_SEVERITY_ERROR:   m_buttonMap[ errorCode ][0]->SetValue( true ); break;
-        case RPT_SEVERITY_WARNING: m_buttonMap[ errorCode ][1]->SetValue( true ); break;
-        case RPT_SEVERITY_IGNORE:  m_buttonMap[ errorCode ][2]->SetValue( true ); break;
-        default:                                                                  break;
+        case RPT_SEVERITY_ERROR:   button = m_buttonMap[ errorCode ][0]; break;
+        case RPT_SEVERITY_WARNING: button = m_buttonMap[ errorCode ][1]; break;
+        case RPT_SEVERITY_IGNORE:  button = m_buttonMap[ errorCode ][2]; break;
+        default: break;
         }
+
+        if( button )    // this entry must actually exist
+            button->SetValue( true );
     }
 
     if( m_pinMapSpecialCase )

common/draw_panel_gal.cpp

@@ -110,6 +110,7 @@ EDA_DRAW_PANEL_GAL::EDA_DRAW_PANEL_GAL( wxWindow* aParentWindow, wxWindowID aWin
 
     EnableScrolling( false, false ); // otherwise Zoom Auto disables GAL canvas
     KIPLATFORM::UI::SetOverlayScrolling( this, false ); // Prevent excessive repaint on GTK
+    KIPLATFORM::UI::ImmControl( this, false ); // Ensure our panel can't suck in IME events
 
     Connect( wxEVT_SIZE, wxSizeEventHandler( EDA_DRAW_PANEL_GAL::onSize ), nullptr, this );
     Connect( wxEVT_ENTER_WINDOW, wxMouseEventHandler( EDA_DRAW_PANEL_GAL::onEnter ), nullptr,
@@ -365,7 +366,10 @@ void EDA_DRAW_PANEL_GAL::onSize( wxSizeEvent& aEvent )
     if( m_view )
     {
         if( infobar && infobar->IsLocked() )
-            m_view->SetCenter( bottom - m_view->ToWorld( clientSize, false ) / 2.0 );
+        {
+            VECTOR2D halfScreen( std::ceil( 0.5 * clientSize.x ), std::ceil( 0.5 * clientSize.y ) );
+            m_view->SetCenter( bottom - m_view->ToWorld( halfScreen, false ) );
+        }
 
         m_view->MarkTargetDirty( KIGFX::TARGET_CACHED );
         m_view->MarkTargetDirty( KIGFX::TARGET_NONCACHED );

common/drawing_sheet/ds_data_item.cpp

@@ -106,13 +106,13 @@ void DS_DATA_ITEM::SyncDrawItems( DS_DRAW_ITEM_LIST* aCollector, KIGFX::VIEW* aV
 
     for( int j = 0; j < m_RepeatCount; j++ )
     {
-        if( j && ! IsInsidePage( j ) )
+        if( j > 0 && !IsInsidePage( j ) )
             continue;
 
         if( m_type == DS_SEGMENT )
-            item = new DS_DRAW_ITEM_LINE( this, j, GetStartPosUi( j ), GetEndPosUi( j ), pensize );
+            item = new DS_DRAW_ITEM_LINE( this, j, GetStartPosIU( j ), GetEndPosIU( j ), pensize );
         else if( m_type == DS_RECT )
-            item = new DS_DRAW_ITEM_RECT( this, j, GetStartPosUi( j ), GetEndPosUi( j ), pensize );
+            item = new DS_DRAW_ITEM_RECT( this, j, GetStartPosIU( j ), GetEndPosIU( j ), pensize );
         else
         {
             wxFAIL_MSG( wxS( "Unknown drawing sheet item type" ) );
@@ -162,8 +162,8 @@ void DS_DATA_ITEM::MoveTo( const VECTOR2D& aPosition )
 
     for( DS_DRAW_ITEM_BASE* drawItem : m_drawItems )
     {
-        drawItem->SetPosition( GetStartPosUi( drawItem->GetIndexInPeer() ) );
-        drawItem->SetEnd( GetEndPosUi( drawItem->GetIndexInPeer() ) );
+        drawItem->SetPosition( GetStartPosIU( drawItem->GetIndexInPeer() ) );
+        drawItem->SetEnd( GetEndPosIU( drawItem->GetIndexInPeer() ) );
     }
 }
 
@@ -294,7 +294,7 @@ const VECTOR2D DS_DATA_ITEM::GetStartPos( int ii ) const
 }
 
 
-const VECTOR2I DS_DATA_ITEM::GetStartPosUi( int ii ) const
+const VECTOR2I DS_DATA_ITEM::GetStartPosIU( int ii ) const
 {
     VECTOR2D pos = GetStartPos( ii ) * DS_DATA_MODEL::GetTheInstance().m_WSunits2Iu;
     return VECTOR2I( KiROUND( pos.x ), KiROUND( pos.y ) );
@@ -331,7 +331,7 @@ const VECTOR2D DS_DATA_ITEM::GetEndPos( int ii ) const
 }
 
 
-const VECTOR2I DS_DATA_ITEM::GetEndPosUi( int ii ) const
+const VECTOR2I DS_DATA_ITEM::GetEndPosIU( int ii ) const
 {
     VECTOR2D pos = GetEndPos( ii );
     pos = pos * DS_DATA_MODEL::GetTheInstance().m_WSunits2Iu;
@@ -343,17 +343,13 @@ bool DS_DATA_ITEM::IsInsidePage( int ii ) const
 {
     DS_DATA_MODEL& model = DS_DATA_MODEL::GetTheInstance();
 
-    VECTOR2D pos = GetStartPos( ii );
-
-    for( int kk = 0; kk < 1; kk++ )
+    for( const VECTOR2D& pos : { GetStartPos( ii ), GetEndPos( ii ) } )
     {
         if( model.m_RB_Corner.x < pos.x || model.m_LT_Corner.x > pos.x )
             return false;
 
         if( model.m_RB_Corner.y < pos.y || model.m_LT_Corner.y > pos.y )
             return false;
-
-        pos = GetEndPos( ii );
     }
 
     return true;
@@ -406,11 +402,11 @@ void DS_DATA_ITEM_POLYGONS::SyncDrawItems( DS_DRAW_ITEM_LIST* aCollector, KIGFX:
 
     for( int j = 0; j < m_RepeatCount; j++ )
     {
-        if( j && !IsInsidePage( j ) )
+        if( j > 0 && !IsInsidePage( j ) )
             continue;
 
         int pensize = GetPenSizeUi();
-        auto poly_shape = new DS_DRAW_ITEM_POLYPOLYGONS( this, j, GetStartPosUi( j ), pensize );
+        auto poly_shape = new DS_DRAW_ITEM_POLYPOLYGONS( this, j, GetStartPosIU( j ), pensize );
         poly_shape->SetFlags( itemFlags[ j ] );
         m_drawItems.push_back( poly_shape );
 
@@ -584,7 +580,7 @@ void DS_DATA_ITEM_TEXT::SyncDrawItems( DS_DRAW_ITEM_LIST* aCollector, KIGFX::VIE
         if( j > 0 && !IsInsidePage( j ) )
             continue;
 
-        text = new DS_DRAW_ITEM_TEXT( this, j, m_FullText, GetStartPosUi( j ), textsize, pensize,
+        text = new DS_DRAW_ITEM_TEXT( this, j, m_FullText, GetStartPosIU( j ), textsize, pensize,
                                       m_Font, m_Italic, m_Bold, m_TextColor );
         text->SetFlags( itemFlags[ j ] );
         m_drawItems.push_back( text );
@@ -595,14 +591,14 @@ void DS_DATA_ITEM_TEXT::SyncDrawItems( DS_DRAW_ITEM_LIST* aCollector, KIGFX::VIE
         if( aView )
             aView->Add( text );
 
-        text->SetHorizJustify( m_Hjustify ) ;
+        text->SetHorizJustify( m_Hjustify );
         text->SetVertJustify( m_Vjustify );
         text->SetTextAngle( EDA_ANGLE( m_Orient, DEGREES_T ) );
         text->SetMultilineAllowed( multilines );
 
         // Increment label for the next text (has no meaning for multiline texts)
         if( m_RepeatCount > 1 && !multilines )
-            IncrementLabel(( j + 1 ) * m_IncrementLabel );
+            IncrementLabel( ( j + 1 ) * m_IncrementLabel );
     }
 }
 
@@ -746,10 +742,10 @@ void DS_DATA_ITEM_BITMAP::SyncDrawItems( DS_DRAW_ITEM_LIST* aCollector, KIGFX::V
 
     for( int j = 0; j < m_RepeatCount; j++ )
     {
-        if( j && !IsInsidePage( j ) )
+        if( j > 0 && !IsInsidePage( j ) )
             continue;
 
-        DS_DRAW_ITEM_BITMAP* bitmap = new DS_DRAW_ITEM_BITMAP( this, j, GetStartPosUi( j ) );
+        DS_DRAW_ITEM_BITMAP* bitmap = new DS_DRAW_ITEM_BITMAP( this, j, GetStartPosIU( j ) );
 
         bitmap->SetFlags( itemFlags[ j ] );
         m_drawItems.push_back( bitmap );

common/drawing_sheet/ds_data_model_io.cpp

@@ -2,7 +2,7 @@
  * This program source code file is part of KiCad, a free EDA CAD application.
  *
  * Copyright (C) 2013-2016 CERN
- * Copyright (C) 2019-2022 KiCad Developers, see AUTHORS.txt for contributors.
+ * Copyright (C) 2019-2023 KiCad Developers, see AUTHORS.txt for contributors.
  *
  * @author Jean-Pierre Charras, jp.charras at wanadoo.fr
  *
@@ -247,13 +247,14 @@ void DS_DATA_MODEL_IO::format( DS_DATA_ITEM_TEXT* aItem, int aNestLevel ) const
     // Write font info, only if it is not the default setup
     bool write_size = aItem->m_TextSize.x != 0.0 || aItem->m_TextSize.y != 0.0;
     bool write_thickness = aItem->m_LineWidth != 0.0;
+    bool write_face = aItem->m_Font && !aItem->m_Font->GetName().IsEmpty();
 
-    if( write_thickness || write_size || aItem->m_Bold
-        || aItem->m_Italic || aItem->m_TextColor != COLOR4D::UNSPECIFIED )
+    if( write_thickness || write_size || aItem->m_Bold || aItem->m_Italic
+        || write_face || aItem->m_TextColor != COLOR4D::UNSPECIFIED )
     {
         m_out->Print( 0, " (font" );
 
-        if( aItem->m_Font && !aItem->m_Font->GetName().IsEmpty() )
+        if( write_face )
             m_out->Print( 0, " (face \"%s\")", aItem->m_Font->NameAsToken() );
 
         if( write_thickness )

common/drawing_sheet/ds_draw_item.cpp

@@ -174,6 +174,37 @@ void DS_DRAW_ITEM_TEXT::PrintWsItem( const RENDER_SETTINGS* aSettings, const VEC
 }
 
 
+const BOX2I DS_DRAW_ITEM_TEXT::GetApproxBBox()
+{
+    // A really dumb over-approximation because doing it for real (even with the stroke font)
+    // shows up large in profiles.
+
+    const TEXT_ATTRIBUTES& attrs = GetAttributes();
+    const wxString         text = GetShownText( true );
+    BOX2I                  bbox( GetTextPos() );
+
+    bbox.SetWidth( (int) text.length() * attrs.m_Size.x * 1.3 );
+    bbox.SetHeight( attrs.m_Size.y );
+
+    switch( attrs.m_Halign )
+    {
+    case GR_TEXT_H_ALIGN_LEFT:                                           break;
+    case GR_TEXT_H_ALIGN_CENTER: bbox.Offset( -bbox.GetWidth() / 2, 0 ); break;
+    case GR_TEXT_H_ALIGN_RIGHT:  bbox.Offset( -bbox.GetWidth(),     0 ); break;
+    }
+
+    switch( GetAttributes().m_Valign )
+    {
+    case GR_TEXT_V_ALIGN_TOP:                                             break;
+    case GR_TEXT_V_ALIGN_CENTER: bbox.Offset( 0, -bbox.GetHeight() / 2 ); break;
+    case GR_TEXT_V_ALIGN_BOTTOM: bbox.Offset( 0, -bbox.GetHeight()     ); break;
+    }
+
+    bbox.Inflate( attrs.m_Size.x, attrs.m_Size.y / 2 );
+    return bbox;
+}
+
+
 const BOX2I DS_DRAW_ITEM_TEXT::GetBoundingBox() const
 {
     return EDA_TEXT::GetTextBox();

common/drawing_sheet/ds_proxy_view_item.cpp

@@ -106,14 +106,22 @@ void DS_PROXY_VIEW_ITEM::ViewDraw( int aLayer, VIEW* aView ) const
 
     buildDrawList( aView, m_properties, &drawList );
 
+    BOX2I viewport( aView->GetViewport().GetOrigin(), aView->GetViewport().GetSize() );
+
     // Draw the title block normally even if the view is flipped
     bool flipped = gal->IsFlippedX();
 
     if( flipped )
     {
+        int pageWidth = m_pageInfo->GetWidthMils() * m_mils2IUscalefactor;
+
         gal->Save();
-        gal->Translate( VECTOR2D( m_pageInfo->GetWidthMils() * m_mils2IUscalefactor, 0 ) );
+        gal->Translate( VECTOR2D( pageWidth, 0 ) );
         gal->Scale( VECTOR2D( -1.0, 1.0 ) );
+
+        int right = pageWidth - viewport.GetLeft();
+        int left = right - viewport.GetWidth();
+        viewport.SetOrigin( left, viewport.GetTop() );
     }
 
     DS_PAINTER ws_painter( gal );
@@ -127,7 +135,10 @@ void DS_PROXY_VIEW_ITEM::ViewDraw( int aLayer, VIEW* aView ) const
 
     // Draw all the components that make the drawing sheet
     for( DS_DRAW_ITEM_BASE* item = drawList.GetFirst(); item; item = drawList.GetNext() )
-        ws_painter.Draw( item, LAYER_DRAWINGSHEET );
+    {
+        if( viewport.Intersects( item->GetApproxBBox() ) )
+            ws_painter.Draw( item, LAYER_DRAWINGSHEET );
+    }
 
     // Draw gray line that outlines the sheet size
     if( settings->GetShowPageLimits() )

common/eda_base_frame.cpp

@@ -56,13 +56,14 @@
 #include <widgets/wx_infobar.h>
 #include <widgets/wx_aui_art_providers.h>
 #include <widgets/wx_grid.h>
+#include <widgets/wx_treebook.h>
 #include <wx/app.h>
 #include <wx/config.h>
 #include <wx/display.h>
 #include <wx/stdpaths.h>
 #include <wx/string.h>
-#include <wx/treebook.h>
 #include <kiplatform/app.h>
+#include <kiplatform/io.h>
 #include <kiplatform/ui.h>
 
 #include <functional>
@@ -167,15 +168,28 @@ EDA_BASE_FRAME::EDA_BASE_FRAME( wxWindow* aParent, FRAME_T aFrameType, const wxS
 }
 
 
+wxWindow* findQuasiModalDialog( wxWindow* aParent )
+{
+    for( wxWindow* child : aParent->GetChildren() )
+    {
+        if( DIALOG_SHIM* dlg = dynamic_cast<DIALOG_SHIM*>( child ) )
+        {
+            if( dlg->IsQuasiModal() )
+                return dlg;
+
+            if( wxWindow* nestedDlg = findQuasiModalDialog( child ) )
+                return nestedDlg;
+        }
+    }
+
+    return nullptr;
+}
+
+
 wxWindow* EDA_BASE_FRAME::findQuasiModalDialog()
 {
-    for( wxWindow* iter : GetChildren() )
-    {
-        DIALOG_SHIM* dlg = dynamic_cast<DIALOG_SHIM*>( iter );
-
-        if( dlg && dlg->IsQuasiModal() )
-            return dlg;
-    }
+    if( wxWindow* dlg = ::findQuasiModalDialog( this ) )
+        return dlg;
 
     // FIXME: CvPcb is currently implemented on top of KIWAY_PLAYER rather than DIALOG_SHIM,
     // so we have to look for it separately.
@@ -1008,26 +1022,45 @@ void EDA_BASE_FRAME::ShowPreferences( wxString aStartPage, wxString aStartParent
 {
     wxBeginBusyCursor( wxHOURGLASS_CURSOR );
 
-    PAGED_DIALOG dlg( this, _( "Preferences" ), true );
+    PAGED_DIALOG dlg( this, _( "Preferences" ), true, wxEmptyString, wxSize( 980, 560 ) );
 
     dlg.SetEvtHandlerEnabled( false );
-    wxTreebook*  book = dlg.GetTreebook();
 
+    WX_TREEBOOK*            book = dlg.GetTreebook();
     PANEL_HOTKEYS_EDITOR*   hotkeysPanel = new PANEL_HOTKEYS_EDITOR( this, book, false );
     KIFACE*                 kiface = nullptr;
     std::vector<int>        expand;
 
     Kiway().GetActions( hotkeysPanel->ActionsList() );
 
-    book->AddPage( new PANEL_COMMON_SETTINGS( &dlg, book ), _( "Common" ) );
-    book->AddPage( new PANEL_MOUSE_SETTINGS( &dlg, book ), _( "Mouse and Touchpad" ) );
+    book->AddLazyPage(
+            []( wxWindow* aParent ) -> wxWindow*
+            {
+                return new PANEL_COMMON_SETTINGS( aParent );
+            },
+            _( "Common" ) );
+
+    book->AddLazyPage(
+            []( wxWindow* aParent ) -> wxWindow*
+            {
+                return new PANEL_MOUSE_SETTINGS( aParent );
+            }, _( "Mouse and Touchpad" ) );
+
     book->AddPage( hotkeysPanel, _( "Hotkeys" ) );
 
 #ifdef KICAD_USE_SENTRY
-    book->AddPage( new PANEL_DATA_COLLECTION( &dlg, book ), _( "Data Collection" ) );
+    book->AddLazyPage(
+            []( wxWindow* aParent ) -> wxWindow*
+            {
+                return new PANEL_DATA_COLLECTION( aParent );
+            }, _( "Data Collection" ) );
 #endif
 
-#define CREATE_PANEL( key ) kiface->CreateKiWindow( book, key, &Kiway() )
+#define LAZY_CTOR( key )                                                \
+        [=]( wxWindow* aParent )                                        \
+        {                                                               \
+            return kiface->CreateKiWindow( aParent, key, &Kiway() );    \
+        }
 
     // If a dll is not loaded, the loader will show an error message.
 
@@ -1041,20 +1074,19 @@ void EDA_BASE_FRAME::ShowPreferences( wxString aStartPage, wxString aStartParent
             expand.push_back( book->GetPageCount() );
 
         book->AddPage( new wxPanel( book ), _( "Symbol Editor" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_SYM_DISP_OPTIONS ), _( "Display Options" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_SYM_EDIT_OPTIONS ), _( "Editing Options" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_SYM_COLORS ), _( "Colors" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_SYM_DISP_OPTIONS ), _( "Display Options" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_SYM_EDIT_OPTIONS ), _( "Editing Options" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_SYM_COLORS ), _( "Colors" ) );
 
         if( GetFrameType() == FRAME_SCH )
             expand.push_back( book->GetPageCount() );
 
         book->AddPage( new wxPanel( book ), _( "Schematic Editor" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_SCH_DISP_OPTIONS ), _( "Display Options" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_SCH_EDIT_OPTIONS ), _( "Editing Options" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_SCH_ANNO_OPTIONS ), _( "Annotation Options" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_SCH_COLORS ), _( "Colors" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_SCH_FIELD_NAME_TEMPLATES ),
-                          _( "Field Name Templates" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_SCH_DISP_OPTIONS ), _( "Display Options" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_SCH_EDIT_OPTIONS ), _( "Editing Options" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_SCH_ANNO_OPTIONS ), _( "Annotation Options" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_SCH_COLORS ), _( "Colors" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_SCH_FIELD_NAME_TEMPLATES ), _( "Field Name Templates" ) );
     }
     catch( ... )
     {
@@ -1070,29 +1102,29 @@ void EDA_BASE_FRAME::ShowPreferences( wxString aStartPage, wxString aStartParent
             expand.push_back( book->GetPageCount() );
 
         book->AddPage( new wxPanel( book ), _( "Footprint Editor" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_FP_DISPLAY_OPTIONS ), _( "Display Options" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_FP_EDIT_OPTIONS ), _( "Editing Options" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_FP_COLORS ), _( "Colors" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_FP_DEFAULT_VALUES ), _( "Default Values" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_FP_DISPLAY_OPTIONS ), _( "Display Options" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_FP_EDIT_OPTIONS ), _( "Editing Options" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_FP_COLORS ), _( "Colors" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_FP_DEFAULT_VALUES ), _( "Default Values" ) );
 
         if( GetFrameType() ==  FRAME_PCB_EDITOR )
             expand.push_back( book->GetPageCount() );
 
         book->AddPage( new wxPanel( book ), _( "PCB Editor" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_PCB_DISPLAY_OPTIONS ), _( "Display Options" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_PCB_EDIT_OPTIONS ), _( "Editing Options" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_PCB_COLORS ), _( "Colors" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_PCB_ACTION_PLUGINS ), _( "Action Plugins" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_PCB_ORIGINS_AXES ), _( "Origins & Axes" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_PCB_DISPLAY_OPTIONS ), _( "Display Options" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_PCB_EDIT_OPTIONS ), _( "Editing Options" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_PCB_COLORS ), _( "Colors" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_PCB_ACTION_PLUGINS ), _( "Action Plugins" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_PCB_ORIGINS_AXES ), _( "Origins & Axes" ) );
 
         if( GetFrameType() == FRAME_PCB_DISPLAY3D )
             expand.push_back( book->GetPageCount() );
 
         book->AddPage( new wxPanel( book ), _( "3D Viewer" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_3DV_DISPLAY_OPTIONS ), _( "General" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_3DV_OPENGL ), _( "Realtime Renderer" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_3DV_RAYTRACING ), _( "Raytracing Renderer" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_3DV_COLORS ), _( "Colors" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_3DV_DISPLAY_OPTIONS ), _( "General" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_3DV_OPENGL ), _( "Realtime Renderer" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_3DV_RAYTRACING ), _( "Raytracing Renderer" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_3DV_COLORS ), _( "Colors" ) );
     }
     catch( ... )
     {
@@ -1108,9 +1140,9 @@ void EDA_BASE_FRAME::ShowPreferences( wxString aStartPage, wxString aStartParent
             expand.push_back( book->GetPageCount() );
 
         book->AddPage( new wxPanel( book ), _( "Gerber Viewer" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_GBR_DISPLAY_OPTIONS ), _( "Display Options" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_GBR_COLORS ), _( "Colors" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_GBR_EXCELLON_OPTIONS ), _( "Excellon Options" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_GBR_DISPLAY_OPTIONS ), _( "Display Options" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_GBR_COLORS ), _( "Colors" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_GBR_EXCELLON_OPTIONS ), _( "Excellon Options" ) );
     }
     catch( ... )
     {
@@ -1125,10 +1157,14 @@ void EDA_BASE_FRAME::ShowPreferences( wxString aStartPage, wxString aStartParent
             expand.push_back( book->GetPageCount() );
 
         book->AddPage( new wxPanel( book ), _( "Drawing Sheet Editor" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_DS_DISPLAY_OPTIONS ), _( "Display Options" ) );
-        book->AddSubPage( CREATE_PANEL( PANEL_DS_COLORS ), _( "Colors" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_DS_DISPLAY_OPTIONS ), _( "Display Options" ) );
+        book->AddLazySubPage( LAZY_CTOR( PANEL_DS_COLORS ), _( "Colors" ) );
 
-        book->AddPage( new PANEL_PCM_SETTINGS( book ), _( "Plugin and Content Manager" ) );
+        book->AddLazyPage(
+                []( wxWindow* aParent ) -> wxWindow*
+                {
+                    return new PANEL_PCM_SETTINGS( aParent );
+                }, _( "Plugin and Content Manager" ) );
     }
     catch( ... )
     {
@@ -1156,7 +1192,7 @@ void EDA_BASE_FRAME::ShowPreferences( wxString aStartPage, wxString aStartParent
         dlg.Kiway().CommonSettingsChanged( false, false );
     }
 
-#undef CREATE_PANEL
+#undef LAZY_CTOR
 }
 
 
@@ -1268,6 +1304,9 @@ void EDA_BASE_FRAME::CheckForAutoSaveFile( const wxFileName& aFileName )
     // the file name.
     if( response == wxYES )
     {
+        // Preserve the permissions of the current file
+        KIPLATFORM::IO::DuplicatePermissions( aFileName.GetFullPath(), autoSaveFileName.GetFullPath() );
+
         if( !wxRenameFile( autoSaveFileName.GetFullPath(), aFileName.GetFullPath() ) )
         {
             wxMessageBox( _( "The auto save file could not be renamed to the board file name." ),

common/eda_draw_frame.cpp

@@ -217,15 +217,31 @@ EDA_DRAW_FRAME::~EDA_DRAW_FRAME()
 
 void EDA_DRAW_FRAME::ReleaseFile()
 {
-    m_file_checker = nullptr;
+    if( m_file_checker.get() != nullptr )
+        m_file_checker->UnlockFile();
 }
 
 
 bool EDA_DRAW_FRAME::LockFile( const wxString& aFileName )
 {
-    m_file_checker = ::LockFile( aFileName );
+    // We need to explicitly reset here to get the deletion before
+    // we create a new unique_ptr that may be for the same file
+    m_file_checker.reset();
 
-    return m_file_checker && !m_file_checker->IsAnotherRunning();
+    m_file_checker = std::make_unique<LOCKFILE>( aFileName );
+
+    if( !m_file_checker->Valid() && m_file_checker->IsLockedByMe() )
+    {
+        // If we cannot acquire the lock but we appear to be the one who
+        // locked it, check to see if there is another KiCad instance running.
+        // If there is not, then we can override the lock.  This could happen if
+        // KiCad crashed or was interrupted
+        if( !Pgm().SingleInstance()->IsAnotherRunning() )
+            m_file_checker->OverrideLock();
+    }
+    // If the file is valid, return true.  This could mean that the file is
+    // locked or it could mean that the file is read-only
+    return m_file_checker->Valid();
 }
 
 

common/eda_item.cpp

@@ -114,6 +114,12 @@ wxString EDA_ITEM::GetItemDescription( UNITS_PROVIDER* aUnitsProvider ) const
 }
 
 
+bool isWordChar( const wxUniChar& c )
+{
+    return wxIsalnum( c ) || c == '_';
+}
+
+
 bool EDA_ITEM::Matches( const wxString& aText, const EDA_SEARCH_DATA& aSearchData ) const
 {
     wxString text = aText;
@@ -129,6 +135,12 @@ bool EDA_ITEM::Matches( const wxString& aText, const EDA_SEARCH_DATA& aSearchDat
         searchText.MakeUpper();
     }
 
+    auto isWordChar =
+            []( const wxUniChar& c )
+            {
+                return wxIsalnum( c ) || c == '_';
+            };
+
     if( aSearchData.matchMode == EDA_SEARCH_MATCH_MODE::WHOLEWORD )
     {
         int ii = 0;
@@ -143,8 +155,8 @@ bool EDA_ITEM::Matches( const wxString& aText, const EDA_SEARCH_DATA& aSearchDat
             ii = next;
             next += searchText.length();
 
-            bool startOK = ( ii == 0 || !wxIsalnum( text.GetChar( ii - 1 ) ) );
-            bool endOK = ( next == (int) text.length() || !wxIsalnum( text.GetChar( next ) ) );
+            bool startOK = ( ii == 0 || !isWordChar( text.GetChar( ii - 1 ) ) );
+            bool endOK = ( next == (int) text.length() || !isWordChar( text.GetChar( next ) ) );
 
             if( startOK && endOK )
                 return true;
@@ -201,8 +213,8 @@ bool EDA_ITEM::Replace( const EDA_SEARCH_DATA& aSearchData, wxString& aText )
 
         if( aSearchData.matchMode == EDA_SEARCH_MATCH_MODE::WHOLEWORD )
         {
-            startOK = ( ii == 0 || !wxIsalnum( text.GetChar( ii - 1 ) ) );
-            endOK = ( next == (int) text.length() || !wxIsalnum( text.GetChar( next ) ) );
+            startOK = ( ii == 0 || !isWordChar( text.GetChar( ii - 1 ) ) );
+            endOK = ( next == (int) text.length() || !isWordChar( text.GetChar( next ) ) );
         }
         else
         {

common/eda_shape.cpp

@@ -417,11 +417,11 @@ void EDA_SHAPE::RebuildBezierToSegmentsPointsList( int aMinSegLen )
     // Ensure last point respects aMinSegLen parameter
     if( m_bezierPoints.size() > 2 )
     {
-        int idx = m_bezierPoints.size()-1;
+        int idx = m_bezierPoints.size() - 1;
 
-        if( VECTOR2I( m_bezierPoints[idx] - m_bezierPoints[idx]-1 ).EuclideanNorm() < aMinSegLen )
+        if( VECTOR2I( m_bezierPoints[idx] - m_bezierPoints[idx] - 1 ).EuclideanNorm() < aMinSegLen )
         {
-            m_bezierPoints[idx]-1 = m_bezierPoints[idx];
+            m_bezierPoints[idx - 1] = m_bezierPoints[idx];
             m_bezierPoints.pop_back();
         }
     }

common/eda_text.cpp

@@ -91,6 +91,7 @@ GR_TEXT_V_ALIGN_T EDA_TEXT::MapVertJustify( int aVertJustify )
 EDA_TEXT::EDA_TEXT( const EDA_IU_SCALE& aIuScale, const wxString& aText ) :
         m_text( aText ),
         m_IuScale( aIuScale ),
+        m_render_cache_font( nullptr ),
         m_bounding_box_cache_valid( false ),
         m_bounding_box_cache_line( -1 ),
         m_bounding_box_cache_inverted( false )
@@ -111,8 +112,10 @@ EDA_TEXT::EDA_TEXT( const EDA_TEXT& aText ) :
     m_attributes = aText.m_attributes;
     m_pos = aText.m_pos;
 
+    m_render_cache_font = aText.m_render_cache_font;
     m_render_cache_text = aText.m_render_cache_text;
     m_render_cache_angle = aText.m_render_cache_angle;
+    m_render_cache_offset = aText.m_render_cache_offset;
 
     m_render_cache.clear();
 
@@ -145,8 +148,10 @@ EDA_TEXT& EDA_TEXT::operator=( const EDA_TEXT& aText )
     m_attributes = aText.m_attributes;
     m_pos = aText.m_pos;
 
+    m_render_cache_font = aText.m_render_cache_font;
     m_render_cache_text = aText.m_render_cache_text;
     m_render_cache_angle = aText.m_render_cache_angle;
+    m_render_cache_offset = aText.m_render_cache_offset;
 
     m_render_cache.clear();
 
@@ -393,6 +398,9 @@ void EDA_TEXT::SetTextY( int aY )
 
 void EDA_TEXT::Offset( const VECTOR2I& aOffset )
 {
+    if( aOffset.x == 0 && aOffset.y == 0 )
+        return;
+
     m_pos += aOffset;
 
     for( std::unique_ptr<KIFONT::GLYPH>& glyph : m_render_cache )
@@ -461,24 +469,26 @@ std::vector<std::unique_ptr<KIFONT::GLYPH>>*
 EDA_TEXT::GetRenderCache( const KIFONT::FONT* aFont, const wxString& forResolvedText,
                           const VECTOR2I& aOffset ) const
 {
-    if( getDrawFont()->IsOutline() )
+    if( aFont->IsOutline() )
     {
         EDA_ANGLE resolvedAngle = GetDrawRotation();
 
         if( m_render_cache.empty()
+                || m_render_cache_font != aFont
                 || m_render_cache_text != forResolvedText
                 || m_render_cache_angle != resolvedAngle
                 || m_render_cache_offset != aOffset )
         {
             m_render_cache.clear();
 
-            KIFONT::OUTLINE_FONT* font = static_cast<KIFONT::OUTLINE_FONT*>( getDrawFont() );
-            TEXT_ATTRIBUTES       attrs = GetAttributes();
+            const KIFONT::OUTLINE_FONT* font = static_cast<const KIFONT::OUTLINE_FONT*>( aFont );
+            TEXT_ATTRIBUTES             attrs = GetAttributes();
 
             attrs.m_Angle = resolvedAngle;
 
             font->GetLinesAsGlyphs( &m_render_cache, forResolvedText, GetDrawPos() + aOffset,
                                     attrs );
+            m_render_cache_font = aFont;
             m_render_cache_angle = resolvedAngle;
             m_render_cache_text = forResolvedText;
             m_render_cache_offset = aOffset;
@@ -553,12 +563,16 @@ BOX2I EDA_TEXT::GetTextBox( int aLine, bool aInvertY ) const
     // bounding box will be moved later according to the actual text options
     wxSize   textsize = wxSize( extents.x, extents.y );
     VECTOR2I pos = drawPos;
+    int      fudgeFactor = extents.y * 0.17;
+
+    if( font->IsStroke() )
+        textsize.y += fudgeFactor;
 
     if( IsMultilineAllowed() && aLine > 0 && aLine < (int) strings.GetCount() )
         pos.y -= KiROUND( aLine * font->GetInterline( fontSize.y ) );
 
     if( text.Contains( wxT( "~{" ) ) )
-        overbarOffset = extents.y / 14;
+        overbarOffset = extents.y / 6;
 
     if( aInvertY )
         pos.y = -pos.y;
@@ -566,7 +580,7 @@ BOX2I EDA_TEXT::GetTextBox( int aLine, bool aInvertY ) const
     bbox.SetOrigin( pos );
 
     // for multiline texts and aLine < 0, merge all rectangles (aLine == -1 signals all lines)
-    if( IsMultilineAllowed() && aLine < 0 && strings.GetCount() )
+    if( IsMultilineAllowed() && aLine < 0 && strings.GetCount() > 1 )
     {
         for( unsigned ii = 1; ii < strings.GetCount(); ii++ )
         {
@@ -580,6 +594,8 @@ BOX2I EDA_TEXT::GetTextBox( int aLine, bool aInvertY ) const
         textsize.y += KiROUND( ( strings.GetCount() - 1 ) * font->GetInterline( fontSize.y ) );
     }
 
+    textsize.y += overbarOffset;
+
     bbox.SetSize( textsize );
 
     /*
@@ -608,14 +624,16 @@ BOX2I EDA_TEXT::GetTextBox( int aLine, bool aInvertY ) const
     switch( GetVertJustify() )
     {
     case GR_TEXT_V_ALIGN_TOP:
+        bbox.Offset( 0, -fudgeFactor );
         break;
 
     case GR_TEXT_V_ALIGN_CENTER:
-        bbox.SetY( bbox.GetY() - ( bbox.GetHeight() + overbarOffset ) / 2 );
+        bbox.SetY( bbox.GetY() - bbox.GetHeight() / 2 );
         break;
 
     case GR_TEXT_V_ALIGN_BOTTOM:
-        bbox.SetY( bbox.GetY() - ( bbox.GetHeight() + overbarOffset ) );
+        bbox.SetY( bbox.GetY() - bbox.GetHeight() );
+        bbox.Offset( 0, fudgeFactor );
         break;
     }
 
@@ -863,18 +881,33 @@ void EDA_TEXT::Format( OUTPUTFORMATTER* aFormatter, int aNestLevel, int aControl
 
 
 std::shared_ptr<SHAPE_COMPOUND> EDA_TEXT::GetEffectiveTextShape( bool aTriangulate,
-                                                                 bool aUseTextRotation ) const
+                                                                 const BOX2I& aBBox,
+                                                                 const EDA_ANGLE& aAngle ) const
 {
     std::shared_ptr<SHAPE_COMPOUND> shape = std::make_shared<SHAPE_COMPOUND>();
     KIGFX::GAL_DISPLAY_OPTIONS      empty_opts;
     KIFONT::FONT*                   font = getDrawFont();
     int                             penWidth = GetEffectiveTextPenWidth();
+    wxString                        shownText( GetShownText( true ) );
+    VECTOR2I                        drawPos = GetDrawPos();
     TEXT_ATTRIBUTES                 attrs = GetAttributes();
 
-    if( aUseTextRotation )
-        attrs.m_Angle = GetDrawRotation();
+    std::vector<std::unique_ptr<KIFONT::GLYPH>>* cache = nullptr;
+
+    if( aBBox.GetWidth() )
+    {
+        drawPos = aBBox.GetCenter();
+        attrs.m_Halign = GR_TEXT_H_ALIGN_CENTER;
+        attrs.m_Valign = GR_TEXT_V_ALIGN_CENTER;
+        attrs.m_Angle = aAngle;
+    }
     else
-        attrs.m_Angle = ANGLE_0;
+    {
+        attrs.m_Angle = GetDrawRotation();
+
+        if( font->IsOutline() )
+            cache = GetRenderCache( font, shownText, VECTOR2I() );
+    }
 
     if( aTriangulate )
     {
@@ -896,7 +929,10 @@ std::shared_ptr<SHAPE_COMPOUND> EDA_TEXT::GetEffectiveTextShape( bool aTriangula
                     shape->AddShape( triShape );
                 } );
 
-        font->Draw( &callback_gal, GetShownText( true ), GetDrawPos(), attrs );
+        if( cache )
+            callback_gal.DrawGlyphs( *cache );
+        else
+            font->Draw( &callback_gal, shownText, drawPos, attrs );
     }
     else
     {
@@ -913,7 +949,10 @@ std::shared_ptr<SHAPE_COMPOUND> EDA_TEXT::GetEffectiveTextShape( bool aTriangula
                     shape->AddShape( aPoly.Clone() );
                 } );
 
-        font->Draw( &callback_gal, GetShownText( true ), GetDrawPos(), attrs );
+        if( cache )
+            callback_gal.DrawGlyphs( *cache );
+        else
+            font->Draw( &callback_gal, shownText, drawPos, attrs );
     }
 
     return shape;
@@ -954,41 +993,6 @@ int EDA_TEXT::Compare( const EDA_TEXT* aOther ) const
 }
 
 
-void EDA_TEXT::TransformBoundingBoxToPolygon( SHAPE_POLY_SET* aBuffer, int aClearance ) const
-{
-    if( GetText().Length() == 0 )
-        return;
-
-    VECTOR2I corners[4];    // Buffer of polygon corners
-    BOX2I    rect = GetTextBox();
-
-    // TrueType bounding boxes aren't guaranteed to include all descenders, diacriticals, etc.
-    // Since we use this for zone knockouts and DRC, we need something more accurate.
-    if( getDrawFont()->IsOutline() )
-        rect = GetEffectiveTextShape( false, false )->BBox();
-
-    rect.Inflate( aClearance );
-
-    corners[0].x = rect.GetOrigin().x;
-    corners[0].y = rect.GetOrigin().y;
-    corners[1].y = corners[0].y;
-    corners[1].x = rect.GetRight();
-    corners[2].x = corners[1].x;
-    corners[2].y = rect.GetBottom();
-    corners[3].y = corners[2].y;
-    corners[3].x = corners[0].x;
-
-    aBuffer->NewOutline();
-
-    for( VECTOR2I& corner : corners )
-    {
-        RotatePoint( corner, GetDrawPos(), GetDrawRotation() );
-
-        aBuffer->Append( corner.x, corner.y );
-    }
-}
-
-
 bool EDA_TEXT::ValidateHyperlink( const wxString& aURL )
 {
     if( aURL.IsEmpty() || IsGotoPageHref( aURL ) )

common/exceptions.cpp

@@ -120,10 +120,18 @@ FUTURE_FORMAT_ERROR::FUTURE_FORMAT_ERROR( const PARSE_ERROR& aParseError,
                                           const wxString& aRequiredVersion ) :
         PARSE_ERROR()
 {
-    init( aRequiredVersion );
+    if( const FUTURE_FORMAT_ERROR* ffe = dynamic_cast<const FUTURE_FORMAT_ERROR*>( &aParseError ) )
+    {
+        requiredVersion = ffe->requiredVersion;
+        problem = ffe->Problem();
+    }
+    else
+    {
+        init( aRequiredVersion );
 
-    if( !aParseError.Problem().IsEmpty() )
-        problem += wxS( "\n\n" ) + _( "Full error text:" ) + wxS( "\n" ) + aParseError.Problem();
+        if( !aParseError.Problem().IsEmpty() )
+            problem += wxS( "\n\n" ) + _( "Full error text:" ) + wxS( "\n" ) + aParseError.Problem();
+    }
 
     lineNumber = aParseError.lineNumber;
     byteIndex = aParseError.byteIndex;

common/filename_resolver.cpp

@@ -253,11 +253,6 @@ wxString FILENAME_RESOLVER::ResolvePath( const wxString& aFileName, const wxStri
     // first attempt to use the name as specified:
     wxString tname = aFileName;
 
-    #ifdef _WIN32
-    // translate from KiCad's internal UNIX-like path to MSWin paths
-    tname.Replace( wxT( "/" ), wxT( "\\" ) );
-    #endif
-
     // Note: variable expansion must preferably be performed via a threadsafe wrapper for the
     // getenv() system call. If we allow the wxFileName::Normalize() routine to perform expansion
     // then we will have a race condition since wxWidgets does not assure a threadsafe wrapper

common/font/font.cpp

@@ -347,7 +347,7 @@ VECTOR2I FONT::StringBoundaryLimits( const wxString& aText, const VECTOR2I& aSiz
     if( IsStroke() )
     {
         // Inflate by a bit more than thickness/2 to catch diacriticals, descenders, etc.
-        boundingBox.Inflate( KiROUND( aThickness * 1.25 ) );
+        boundingBox.Inflate( KiROUND( aThickness * 1.5 ) );
     }
     else if( IsOutline() )
     {

common/font/fontconfig.cpp

@@ -47,7 +47,6 @@ wxString FONTCONFIG::Version()
 
 FONTCONFIG::FONTCONFIG()
 {
-    (void) FcInitLoadConfigAndFonts();
 };
 
 

common/font/outline_font.cpp

@@ -362,6 +362,9 @@ VECTOR2I OUTLINE_FONT::getTextAsGlyphsUnlocked( BOX2I* aBBox,
 
     VECTOR2I cursor( 0, 0 );
 
+    if( aGlyphs )
+        aGlyphs->reserve( glyphCount );
+
     for( unsigned int i = 0; i < glyphCount; i++ )
     {
         // Don't process glyphs that were already included in a previous cluster
@@ -380,7 +383,7 @@ VECTOR2I OUTLINE_FONT::getTextAsGlyphsUnlocked( BOX2I* aBBox,
                 matrix.yx = (FT_Fixed) ( 0 * 0x10000L );  // Don't rotate in the y direction
                 matrix.yy = (FT_Fixed) ( 1 * 0x10000L );
 
-                FT_Set_Transform(face, &matrix,0);
+                FT_Set_Transform( face, &matrix, 0 );
             }
 
             FT_Load_Glyph( face, glyphInfo[i].codepoint, FT_LOAD_NO_BITMAP );
@@ -403,6 +406,8 @@ VECTOR2I OUTLINE_FONT::getTextAsGlyphsUnlocked( BOX2I* aBBox,
                 GLYPH_POINTS     points = c.m_Points;
                 SHAPE_LINE_CHAIN shape;
 
+                shape.ReservePoints( points.size() );
+
                 for( const VECTOR2D& v : points )
                 {
                     VECTOR2D pt( v + cursor );
@@ -447,13 +452,6 @@ VECTOR2I OUTLINE_FONT::getTextAsGlyphsUnlocked( BOX2I* aBBox,
                 }
             }
 
-            // FONT TODO we might not want to do Fracture() here;
-            // knockout text (eg. silkscreen labels with a background) will
-            // need to do that after the contours have been turned into holes
-            // and vice versa
-            if( glyph->HasHoles() )
-                glyph->Fracture( SHAPE_POLY_SET::PM_FAST ); // FONT TODO verify aFastMode
-
             aGlyphs->push_back( std::move( glyph ) );
         }
 

common/gal/cairo/cairo_gal.cpp

@@ -2,7 +2,7 @@
  * This program source code file is part of KICAD, a free EDA CAD application.
  *
  * Copyright (C) 2012 Torsten Hueter, torstenhtr <at> gmx.de
- * Copyright (C) 2012-2021 Kicad Developers, see AUTHORS.txt for contributors.
+ * Copyright (C) 2012-2023 Kicad Developers, see AUTHORS.txt for contributors.
  * Copyright (C) 2017-2018 CERN
  *
  * @author Maciej Suminski <maciej.suminski@cern.ch>
@@ -537,17 +537,27 @@ void CAIRO_GAL_BASE::DrawBitmap( const BITMAP_BASE& aBitmap, double alphaBlend )
     {
         for( int col = 0; col < w; col++ )
         {
-            // Build the RGB24 pixel:
-            uint32_t pixel = bm_pix_buffer.GetRed( col, row ) << 16;
-            pixel += bm_pix_buffer.GetGreen( col, row ) << 8;
-            pixel += bm_pix_buffer.GetBlue( col, row );
+            unsigned char r = bm_pix_buffer.GetRed( col, row );
+            unsigned char g = bm_pix_buffer.GetGreen( col, row );
+            unsigned char b = bm_pix_buffer.GetBlue( col, row );
+            unsigned char a = wxALPHA_OPAQUE;
 
             if( bm_pix_buffer.HasAlpha() )
-                pixel += bm_pix_buffer.GetAlpha( col, row ) << 24;
-            else if( bm_pix_buffer.HasMask() && pixel == mask_color )
-                pixel += ( wxALPHA_TRANSPARENT << 24 );
-            else
-                pixel += ( wxALPHA_OPAQUE << 24 );
+            {
+                a = bm_pix_buffer.GetAlpha( col, row );
+
+                // ARGB32 format needs pre-multiplied alpha
+                r = int32_t( r ) * a / 0xFF;
+                g = int32_t( g ) * a / 0xFF;
+                b = int32_t( b ) * a / 0xFF;
+            }
+            else if( bm_pix_buffer.HasMask() && ( r << 16 | g << 8 | b ) == mask_color )
+            {
+                a = wxALPHA_TRANSPARENT;
+            }
+
+            // Build the ARGB24 pixel:
+            uint32_t pixel = a << 24 | r << 16 | g << 8 | b;
 
             // Write the pixel to the cairo image buffer:
             uint32_t* pix_ptr = (uint32_t*) pix_buffer;

common/gal/opengl/opengl_gal.cpp

@@ -47,6 +47,7 @@
 
 #include <macros.h>
 #include <geometry/geometry_utils.h>
+#include <thread_pool.h>
 
 #include <profile.h>
 #include <trace_helpers.h>
@@ -93,9 +94,10 @@ public:
 private:
     struct CACHED_BITMAP
     {
-        GLuint id;
-        int    w, h;
-        size_t size;
+        GLuint        id;
+        int           w, h;
+        size_t        size;
+        long long int accessTime;
     };
 
     GLuint cacheBitmap( const BITMAP_BASE* aBitmap );
@@ -104,9 +106,9 @@ private:
     const size_t m_cacheMaxSize     = 256 * 1024 * 1024;
 
     std::map<const KIID, CACHED_BITMAP> m_bitmaps;
-    std::list<KIID> m_cacheLru;
-    size_t m_cacheSize;
-    std::list<GLuint> m_freedTextureIds;
+    std::list<KIID>                     m_cacheLru;
+    size_t                              m_cacheSize;
+    std::list<GLuint>                   m_freedTextureIds;
 };
 
 }; // namespace KIGFX
@@ -129,6 +131,7 @@ GLuint GL_BITMAP_CACHE::RequestBitmap( const BITMAP_BASE* aBitmap )
         // A bitmap is found in cache bitmap. Ensure the associated texture is still valid.
         if( glIsTexture( it->second.id ) )
         {
+            it->second.accessTime = wxGetUTCTimeMillis().GetValue();
             return it->second.id;
         }
         else
@@ -181,56 +184,115 @@ GLuint GL_BITMAP_CACHE::cacheBitmap( const BITMAP_BASE* aBitmap )
         m_freedTextureIds.pop_front();
     }
 
-    bmp.size = bmp.w * bmp.h * 4;
-    auto buf = std::make_unique<uint8_t[]>( bmp.size );
+    glPixelStorei( GL_UNPACK_ALIGNMENT, 1 );
 
-    for( int y = 0; y < bmp.h; y++ )
+    if( imgData.HasAlpha() || imgData.HasMask() )
     {
-        for( int x = 0; x < bmp.w; x++ )
+        bmp.size = bmp.w * bmp.h * 4;
+        auto buf = std::make_unique<uint8_t[]>( bmp.size );
+
+        uint8_t* dstP = buf.get();
+        uint8_t* srcP = imgData.GetData();
+
+        long long pxCount = static_cast<long long>( bmp.w ) * bmp.h;
+
+        if( imgData.HasAlpha() )
         {
-            uint8_t* p = buf.get() + ( bmp.w * y + x ) * 4;
+            uint8_t* srcAlpha = imgData.GetAlpha();
 
-            p[0] = imgData.GetRed( x, y );
-            p[1] = imgData.GetGreen( x, y );
-            p[2] = imgData.GetBlue( x, y );
+            for( long long px = 0; px < pxCount; px++ )
+            {
+                memcpy( dstP, srcP, 3 );
+                dstP[3] = *srcAlpha;
 
-            if( imgData.HasAlpha() )
-                p[3] = imgData.GetAlpha( x, y );
-            else if( imgData.HasMask() && p[0] == imgData.GetMaskRed()
-                     && p[1] == imgData.GetMaskGreen() && p[2] == imgData.GetMaskBlue() )
-                p[3] = wxALPHA_TRANSPARENT;
-            else
-                p[3] = wxALPHA_OPAQUE;
+                srcAlpha += 1;
+                srcP += 3;
+                dstP += 4;
+            }
         }
-    }
+        else if( imgData.HasMask() )
+        {
+            uint8_t maskRed = imgData.GetMaskRed();
+            uint8_t maskGreen = imgData.GetMaskGreen();
+            uint8_t maskBlue = imgData.GetMaskBlue();
 
-    glBindTexture( GL_TEXTURE_2D, textureID );
-    glTexImage2D( GL_TEXTURE_2D, 0, GL_RGBA8, bmp.w, bmp.h, 0, GL_RGBA, GL_UNSIGNED_BYTE,
-                  buf.get() );
+            for( long long px = 0; px < pxCount; px++ )
+            {
+                memcpy( dstP, srcP, 3 );
+
+                if( srcP[0] == maskRed && srcP[1] == maskGreen && srcP[2] == maskBlue )
+                    dstP[3] = wxALPHA_TRANSPARENT;
+                else
+                    dstP[3] = wxALPHA_OPAQUE;
+
+                srcP += 3;
+                dstP += 4;
+            }
+        }
+
+        glBindTexture( GL_TEXTURE_2D, textureID );
+        glTexImage2D( GL_TEXTURE_2D, 0, GL_RGBA8, bmp.w, bmp.h, 0, GL_RGBA, GL_UNSIGNED_BYTE,
+                      buf.get() );
+    }
+    else
+    {
+        bmp.size = bmp.w * bmp.h * 3;
+
+        uint8_t* srcP = imgData.GetData();
+
+        glBindTexture( GL_TEXTURE_2D, textureID );
+        glTexImage2D( GL_TEXTURE_2D, 0, GL_RGB8, bmp.w, bmp.h, 0, GL_RGB, GL_UNSIGNED_BYTE, srcP );
+    }
 
     glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST );
     glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST );
 
+    long long currentTime = wxGetUTCTimeMillis().GetValue();
+
     bmp.id = textureID;
+    bmp.accessTime = currentTime;
 
 #ifndef DISABLE_BITMAP_CACHE
-    m_cacheLru.emplace_back( aBitmap->GetImageID() );
-    m_cacheSize += bmp.size;
-    m_bitmaps.emplace( aBitmap->GetImageID(), std::move( bmp ) );
-
-    if( m_cacheLru.size() > m_cacheMaxElements
-        || m_cacheSize > m_cacheMaxSize )
+    if( m_cacheLru.size() + 1 > m_cacheMaxElements || m_cacheSize + bmp.size > m_cacheMaxSize )
     {
-        KIID last = m_cacheLru.front();
-        CACHED_BITMAP& cachedBitmap = m_bitmaps[last];
+        KIID toRemove( 0 );
+        auto toRemoveLru = m_cacheLru.end();
+
+        // Remove entries accessed > 1s ago first
+        for( const auto& [kiid, cachedBmp] : m_bitmaps )
+        {
+            const int cacheTimeoutMillis = 1000L;
+
+            if( currentTime - cachedBmp.accessTime > cacheTimeoutMillis )
+            {
+                toRemove = kiid;
+                toRemoveLru = std::find( m_cacheLru.begin(), m_cacheLru.end(), toRemove );
+                break;
+            }
+        }
+
+        // Otherwise, remove the latest entry (it's less likely to be needed soon)
+        if( toRemove == niluuid )
+        {
+            toRemoveLru = m_cacheLru.end();
+            toRemoveLru--;
+
+            toRemove = *toRemoveLru;
+        }
+
+        CACHED_BITMAP& cachedBitmap = m_bitmaps[toRemove];
 
         m_cacheSize -= cachedBitmap.size;
         glDeleteTextures( 1, &cachedBitmap.id );
         m_freedTextureIds.emplace_back( cachedBitmap.id );
 
-        m_bitmaps.erase( last );
-        m_cacheLru.pop_front();
+        m_bitmaps.erase( toRemove );
+        m_cacheLru.erase( toRemoveLru );
     }
+
+    m_cacheLru.emplace_back( aBitmap->GetImageID() );
+    m_cacheSize += bmp.size;
+    m_bitmaps.emplace( aBitmap->GetImageID(), std::move( bmp ) );
 #endif
 
     return textureID;
@@ -259,11 +321,17 @@ OPENGL_GAL::OPENGL_GAL( GAL_DISPLAY_OPTIONS& aDisplayOptions, wxWindow* aParent,
     {
         m_glMainContext = GL_CONTEXT_MANAGER::Get().CreateCtx( this );
 
+        if( !m_glMainContext )
+            throw std::runtime_error( "Could not create the main OpenGL context" );
+
         m_glPrivContext = m_glMainContext;
     }
     else
     {
         m_glPrivContext = GL_CONTEXT_MANAGER::Get().CreateCtx( this, m_glMainContext );
+
+        if( !m_glPrivContext )
+            throw std::runtime_error( "Could not create a private OpenGL context" );
     }
 
     m_shader = new SHADER();
@@ -1104,13 +1172,21 @@ void OPENGL_GAL::DrawRectangle( const VECTOR2D& aStartPoint, const VECTOR2D& aEn
         m_currentManager->Color( m_strokeColor.r, m_strokeColor.g, m_strokeColor.b,
                                  m_strokeColor.a );
 
-        std::deque<VECTOR2D> pointList;
-        pointList.push_back( aStartPoint );
-        pointList.push_back( diagonalPointA );
-        pointList.push_back( aEndPoint );
-        pointList.push_back( diagonalPointB );
-        pointList.push_back( aStartPoint );
-        DrawPolyline( pointList );
+        // DrawLine (and DrawPolyline )
+        // has problem with 0 length lines so enforce minimum
+        if( aStartPoint == aEndPoint )
+            DrawLine( aStartPoint + VECTOR2D( 1.0, 0.0 ), aEndPoint );
+        else
+        {
+            std::deque<VECTOR2D> pointList;
+
+            pointList.push_back( aStartPoint );
+            pointList.push_back( diagonalPointA );
+            pointList.push_back( aEndPoint );
+            pointList.push_back( diagonalPointB );
+            pointList.push_back( aStartPoint );
+            DrawPolyline( pointList );
+        }
     }
 }
 
@@ -2250,13 +2326,13 @@ void OPENGL_GAL::drawSegmentChain( const std::function<VECTOR2D( int )>& aPointG
         auto start = aPointGetter( i - 1 );
         auto end = aPointGetter( i );
 
-        VECTOR2D startEndVector = start - end;
+        VECTOR2D startEndVector = end - start;
         double   lineLength = startEndVector.EuclideanNorm();
 
         float startx = start.x;
-        float starty = end.y;
+        float starty = start.y;
         float endx = start.x + lineLength;
-        float endy = end.y + lineLength;
+        float endy = start.y + lineLength;
 
         // Be careful about floating point rounding.  As we draw segments in larger and larger
         // coordinates, the shader (which uses floats) will lose precision and stop drawing small
@@ -2532,16 +2608,8 @@ void OPENGL_GAL::init()
 #endif /* wxCHECK_VERSION( 3, 0, 3 ) */
 
     // Check correct initialization from the constructor
-    if( !m_glMainContext )
-        throw std::runtime_error( "Could not create the main OpenGL context" );
-
-    if( !m_glPrivContext )
-        throw std::runtime_error( "Could not create a private OpenGL context" );
-
     if( m_tesselator == nullptr )
-        throw std::runtime_error( "Could not create the m_tesselator" );
-    // End initialization checks
-
+        throw std::runtime_error( "Could not create the tesselator" );
     GLenum err = glewInit();
 
     if( GLEW_OK != err )
@@ -2781,15 +2849,31 @@ void OPENGL_GAL::DrawGlyphs( const std::vector<std::unique_ptr<KIFONT::GLYPH>>&
         // Optimized path for stroke fonts that pre-reserves glyph triangles.
         int triangleCount = 0;
 
+        if( aGlyphs.size() > 0 )
+        {
+            thread_pool& tp = GetKiCadThreadPool();
+
+            tp.push_loop( aGlyphs.size(),
+                    [&]( const int a, const int b)
+                    {
+                        for( int ii = a; ii < b; ++ii )
+                        {
+                            auto glyph = static_cast<KIFONT::OUTLINE_GLYPH*>( aGlyphs.at( ii ).get() );
+
+                            // Only call CacheTriangulation() if it has never been done before.
+                            // Otherwise we'll hash the triangulation to see if it has been edited,
+                            // and all our glpyh editing ops update the triangulation anyway.
+                            if( glyph->TriangulatedPolyCount() == 0 )
+                                glyph->CacheTriangulation( false );
+                        }
+                    } );
+            tp.wait_for_tasks();
+        }
+
         for( const std::unique_ptr<KIFONT::GLYPH>& glyph : aGlyphs )
         {
             const auto& outlineGlyph = static_cast<const KIFONT::OUTLINE_GLYPH&>( *glyph );
 
-            // Only call CacheTriangulation if it has never been done before.  Otherwise we'll hash
-            // the triangulation to see if it has been edited, and glyphs after creation are read-only.
-            if( outlineGlyph.TriangulatedPolyCount() == 0 )
-                const_cast<KIFONT::OUTLINE_GLYPH&>( outlineGlyph ).CacheTriangulation( false );
-
             for( unsigned int i = 0; i < outlineGlyph.TriangulatedPolyCount(); i++ )
             {
                 const SHAPE_POLY_SET::TRIANGULATED_POLYGON* polygon =

common/gestfich.cpp

@@ -38,6 +38,7 @@
 #include <gestfich.h>
 #include <string_utils.h>
 #include <launch_ext.h>
+#include "wx/tokenzr.h"
 
 void QuoteString( wxString& string )
 {
@@ -114,22 +115,78 @@ wxString FindKicadFile( const wxString& shortname )
 
 int ExecuteFile( const wxString& aEditorName, const wxString& aFileName, wxProcess *aCallback )
 {
-    wxString fullEditorName;
-    wxString param;
+    wxString              fullEditorName;
+    std::vector<wxString> params;
 
 #ifdef __UNIX__
-    int space = aEditorName.Find( ' ' );
+    wxString param;
+    bool     inSingleQuotes = false;
+    bool     inDoubleQuotes = false;
 
-    if( space > 0 && !aEditorName.Contains( "\"" ) && !aEditorName.Contains( "\'" ) )
+    auto pushParam =
+            [&]()
+            {
+                if( !param.IsEmpty() )
+                {
+                    params.push_back( param );
+                    param.clear();
+                }
+            };
+
+    for( wxUniChar ch : aEditorName )
     {
-        fullEditorName = FindKicadFile( aEditorName.Mid( 0, space ) );
-        param = aEditorName.Mid( space + 1 );
+        if( inSingleQuotes )
+        {
+            if( ch == '\'' )
+            {
+                pushParam();
+                inSingleQuotes = false;
+                continue;
+            }
+            else
+            {
+                param += ch;
+            }
+        }
+        else if( inDoubleQuotes )
+        {
+            if( ch == '"' )
+            {
+                pushParam();
+                inDoubleQuotes = false;
+            }
+            else
+            {
+                param += ch;
+            }
+        }
+        else if( ch == '\'' )
+        {
+            pushParam();
+            inSingleQuotes = true;
+        }
+        else if( ch == '"' )
+        {
+            pushParam();
+            inDoubleQuotes = true;
+        }
+        else if( ch == ' ' )
+        {
+            pushParam();
+        }
+        else
+        {
+            param += ch;
+        }
     }
-    else
+
+    pushParam();
+
+    fullEditorName = FindKicadFile( params[0] );
+    params.erase( params.begin() );
+#else
+    fullEditorName = FindKicadFile( aEditorName );
 #endif
-    {
-        fullEditorName = FindKicadFile( aEditorName );
-    }
 
     if( wxFileExists( fullEditorName ) )
     {
@@ -138,8 +195,11 @@ int ExecuteFile( const wxString& aEditorName, const wxString& aFileName, wxProce
 
         args[i++] = fullEditorName.wc_str();
 
-        if( !param.IsEmpty() )
-            args[i++] = param.wc_str();
+        if( !params.empty() )
+        {
+            for( const wxString& p : params )
+                args[i++] = p.wc_str();
+        }
 
         if( !aFileName.IsEmpty() )
             args[i++] = aFileName.wc_str();

common/gl_context_mgr.cpp

@@ -87,7 +87,7 @@ void GL_CONTEXT_MANAGER::DeleteAll()
 
 void GL_CONTEXT_MANAGER::LockCtx( wxGLContext* aContext, wxGLCanvas* aCanvas )
 {
-    wxCHECK( aCanvas || m_glContexts.count( aContext ) > 0, /* void */ );
+    wxCHECK( aContext && m_glContexts.count( aContext ) > 0, /* void */ );
 
     m_glCtxMutex.lock();
     wxGLCanvas* canvas = aCanvas ? aCanvas : m_glContexts.at( aContext );
@@ -106,7 +106,7 @@ void GL_CONTEXT_MANAGER::LockCtx( wxGLContext* aContext, wxGLCanvas* aCanvas )
 
 void GL_CONTEXT_MANAGER::UnlockCtx( wxGLContext* aContext )
 {
-    wxCHECK( m_glContexts.count( aContext ) > 0, /* void */ );
+    wxCHECK( aContext && m_glContexts.count( aContext ) > 0, /* void */ );
 
     if( m_glCtx == aContext )
     {

common/gr_basic.cpp

@@ -94,7 +94,10 @@ void GRSetColorPen( wxDC* DC, const COLOR4D& Color, int width, wxPenStyle style
     // wxWidgets will enforce a minimum pen width when printing, so we have to make the pen
     // transparent when we don't want the object stroked.
     if( width == 0 )
+    {
         color = COLOR4D::UNSPECIFIED;
+        style = wxPENSTYLE_TRANSPARENT;
+    }
 
     const wxPen& curr_pen = DC->GetPen();
 

common/grid_tricks.cpp

@@ -726,18 +726,16 @@ void GRID_TRICKS::paste_text( const wxString& cb_text )
         wxStringTokenizer cols( rowTxt, COL_SEP, wxTOKEN_RET_EMPTY );
 
         if( !is_selection )
-        {
             end_col = cur_col + cols.CountTokens();
 
-            if( end_col > tbl->GetNumberCols() )
-                end_col = tbl->GetNumberCols();
-        }
-
-        for( int col = start_col;  col < end_col;  ++col )
+        for( int col = start_col;  col < end_col && col < tbl->GetNumberCols();  ++col )
         {
             // Skip hidden columns
             if( !m_grid->IsColShown( col ) )
+            {
+                end_col++;
                 continue;
+            }
 
             // If number of selected cols is larger than the count of cols on the clipboard,
             // paste again and again until the end of the selection is reached.

common/jobs/job_export_pcb_gerber.h

@@ -39,6 +39,8 @@ public:
             m_includeNetlistAttributes( true ),
             m_useX2Format( true ),
             m_disableApertureMacros( false ),
+            m_useAuxOrigin( false ),
+            m_useProtelFileExtension( true ),
             m_precision( 5 ),
             m_printMaskLayer()
     {
@@ -59,6 +61,8 @@ public:
     bool m_includeNetlistAttributes;
     bool m_useX2Format;
     bool m_disableApertureMacros;
+    bool m_useAuxOrigin;
+    bool m_useProtelFileExtension;
 
     int m_precision;
 
@@ -66,4 +70,4 @@ public:
     LSET m_printMaskLayer;
 };
 
-#endif
+#endif

common/jobs/job_export_pcb_pdf.h

@@ -33,7 +33,9 @@ public:
             m_filename(),
             m_outputFile(),
             m_colorTheme(),
+            m_mirror( false ),
             m_blackAndWhite( false ),
+            m_negative( false ),
             m_plotFootprintValues( true ),
             m_plotRefDes( true ),
             m_plotBorderTitleBlocks( false ),
@@ -45,12 +47,19 @@ public:
     wxString m_outputFile;
     wxString m_colorTheme;
 
+    bool m_mirror;
     bool m_blackAndWhite;
+    bool m_negative;
     bool m_plotFootprintValues;
     bool m_plotRefDes;
     bool m_plotBorderTitleBlocks;
 
     LSET m_printMaskLayer;
+
+    // How holes in pads/vias are plotted:
+    // 0 = no hole, 1 = small shape, 2 = actual shape
+    // Not used in some plotters (Gerber)
+    int m_drillShapeOption;
 };
 
-#endif
+#endif

common/jobs/job_export_pcb_step.h

@@ -39,7 +39,7 @@ public:
             m_outputFile(),
             m_xOrigin( 0.0 ),
             m_yOrigin( 0.0 ),
-            m_minDistance( 0.01 ) // 0.01 mm is a good value to connect 2 items of the board outlines
+            m_boardOutlinesChainingEpsilon( 0.01 ) // 0.01 mm is a good value to connect 2 items of the board outlines
     {
     }
 
@@ -53,7 +53,7 @@ public:
     wxString m_outputFile;
     double   m_xOrigin;
     double   m_yOrigin;
-    double   m_minDistance;
+    double   m_boardOutlinesChainingEpsilon;
 };
 
 #endif

common/jobs/job_export_pcb_svg.h

@@ -2,7 +2,7 @@
  * This program source code file is part of KiCad, a free EDA CAD application.
  *
  * Copyright (C) 2022 Mark Roszko <mark.roszko@gmail.com>
- * Copyright (C) 1992-2022 KiCad Developers, see AUTHORS.txt for contributors.
+ * Copyright (C) 1992-2023 KiCad Developers, see AUTHORS.txt for contributors.
  *
  * 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
@@ -30,7 +30,8 @@ class JOB_EXPORT_PCB_SVG : public JOB
 public:
     JOB_EXPORT_PCB_SVG( bool aIsCli ) :
             JOB( "svg", aIsCli ), m_filename(), m_outputFile(), m_colorTheme(), m_mirror( false ),
-            m_blackAndWhite( false ), m_plotDrawingSheet( true ), m_pageSizeMode( 0 ), m_printMaskLayer()
+            m_blackAndWhite( false ), m_negative( false ), m_plotDrawingSheet( true ),
+            m_pageSizeMode( 0 ), m_printMaskLayer()
     {
     }
 
@@ -40,11 +41,17 @@ public:
 
     bool m_mirror;
     bool m_blackAndWhite;
+    bool m_negative;
 
     bool m_plotDrawingSheet;
     int m_pageSizeMode;
 
     LSET m_printMaskLayer;
+
+    // How holes in pads/vias are plotted:
+    // 0 = no hole, 1 = small shape, 2 = actual shape
+    // Not used in some plotters (Gerber)
+    int m_drillShapeOption;
 };
 
 #endif

common/jobs/job_export_sch_pdf.h

@@ -1,49 +0,0 @@
-/*
- * This program source code file is part of KiCad, a free EDA CAD application.
- *
- * Copyright (C) 2022 Mark Roszko <mark.roszko@gmail.com>
- * Copyright (C) 1992-2022 KiCad Developers, see AUTHORS.txt for contributors.
- *
- * 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 3 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, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef JOB_EXPORT_SCH_PDF_H
-#define JOB_EXPORT_SCH_PDF_H
-
-#include <wx/string.h>
-#include "job.h"
-
-class JOB_EXPORT_SCH_PDF : public JOB
-{
-public:
-    JOB_EXPORT_SCH_PDF( bool aIsCli ) :
-            JOB( "pdf", aIsCli ),
-            m_filename(),
-            m_outputFile(),
-            m_blackAndWhite( false ),
-            m_useBackgroundColor( false ),
-            m_plotDrawingSheet( false )
-    {
-    }
-
-    wxString m_filename;
-    wxString m_outputFile;
-    wxString m_colorTheme;
-
-    bool m_blackAndWhite;
-    bool m_useBackgroundColor;
-    bool m_plotDrawingSheet;
-};
-
-#endif

common/jobs/job_export_sch_plot.h

@@ -18,21 +18,24 @@
  * with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef COMMAND_EXPORT_SCH_SVG_H
-#define COMMAND_EXPORT_SCH_SVG_H
+#ifndef JOB_EXPORT_SCH_PLOT_H
+#define JOB_EXPORT_SCH_PLOT_H
 
-#include "command_export_pcb_base.h"
+#include <wx/string.h>
+#include <plotters/plotter.h>
+#include "job.h"
 
-namespace CLI
-{
-class EXPORT_SCH_SVG_COMMAND : public EXPORT_PCB_BASE_COMMAND
+class JOB_EXPORT_SCH_PLOT : public JOB
 {
 public:
-    EXPORT_SCH_SVG_COMMAND();
+    JOB_EXPORT_SCH_PLOT( bool aIsCli, PLOT_FORMAT aPlotFormat, wxString aFilename ) :
+            JOB( "plot", aIsCli ), m_plotFormat( aPlotFormat ), m_filename( aFilename )
+    {
+    }
 
-protected:
-    int doPerform( KIWAY& aKiway ) override;
+    PLOT_FORMAT       m_plotFormat;
+    wxString          m_filename;
+    SCH_PLOT_SETTINGS settings;
 };
-} // namespace CLI
 
 #endif

common/jobs/job_export_sch_svg.h

@@ -1,49 +0,0 @@
-/*
- * This program source code file is part of KiCad, a free EDA CAD application.
- *
- * Copyright (C) 2022 Mark Roszko <mark.roszko@gmail.com>
- * Copyright (C) 1992-2022 KiCad Developers, see AUTHORS.txt for contributors.
- *
- * 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 3 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, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef JOB_EXPORT_SCH_SVG_H
-#define JOB_EXPORT_SCH_SVG_H
-
-#include <wx/string.h>
-#include "job.h"
-
-class JOB_EXPORT_SCH_SVG : public JOB
-{
-public:
-    JOB_EXPORT_SCH_SVG( bool aIsCli ) :
-            JOB( "svg", aIsCli ),
-            m_filename(),
-            m_outputDirectory(),
-            m_blackAndWhite( false ),
-            m_useBackgroundColor( false ),
-            m_plotDrawingSheet( false )
-    {
-    }
-
-    wxString m_filename;
-    wxString m_outputDirectory;
-    wxString m_colorTheme;
-
-    bool m_blackAndWhite;
-    bool m_useBackgroundColor;
-    bool m_plotDrawingSheet;
-};
-
-#endif

common/kicad_curl/kicad_curl_easy.cpp

@@ -41,6 +41,8 @@
 #include <kiplatform/environment.h>
 #include <pgm_base.h>
 
+#include <kiplatform/policy.h>
+#include <policy_keys.h>
 
 struct CURL_PROGRESS
 {
@@ -127,11 +129,29 @@ KICAD_CURL_EASY::KICAD_CURL_EASY() :
     curl_easy_setopt( m_CURL, CURLOPT_PROTOCOLS, CURLPROTO_HTTP | CURLPROTO_HTTPS );
 #endif
 
-    #ifdef _WIN32
+    #ifdef _WIN32    
     // We need this to use the Windows Certificate store
-    curl_easy_setopt( m_CURL, CURLOPT_SSL_OPTIONS, CURLSSLOPT_NATIVE_CA );
+    long sslOpts = CURLSSLOPT_NATIVE_CA;
+
+    POLICY_CURL_SSL_REVOKE policyState = KIPLATFORM::POLICY::GetPolicyEnum<POLICY_CURL_SSL_REVOKE>( POLICY_KEY_REQUESTS_CURL_REVOKE );
+    if( policyState == POLICY_CURL_SSL_REVOKE::BEST_EFFORT )
+    {
+        sslOpts |= CURLSSLOPT_REVOKE_BEST_EFFORT;
+    }
+    else if( policyState == POLICY_CURL_SSL_REVOKE::NONE )
+    {
+        sslOpts |= CURLSSLOPT_NO_REVOKE;
+    }
+
+    curl_easy_setopt( m_CURL, CURLOPT_SSL_OPTIONS, sslOpts );
     #endif
 
+    if( wxGetEnv( wxT( "KICAD_CURL_VERBOSE" ), nullptr ) )
+    {
+        // note: curl verbose will end up in stderr
+        curl_easy_setopt( m_CURL, CURLOPT_VERBOSE, 1L );
+    }
+
     wxPlatformInfo platformInfo;
     wxString application( Pgm().App().GetAppName() );
     wxString version( GetBuildVersion() );

common/kiway.cpp

@@ -45,6 +45,10 @@
 #include <wx/utils.h>
 #include <confirm.h>
 
+#ifdef KICAD_USE_SENTRY
+#include <sentry.h>
+#endif
+
 KIFACE* KIWAY::m_kiface[KIWAY_FACE_COUNT];
 int     KIWAY::m_kiface_version[KIWAY_FACE_COUNT];
 
@@ -212,8 +216,6 @@ KIFACE* KIWAY::KiFACE( FACE_T aFaceId, bool doLoad )
     if( m_kiface[aFaceId] )
         return m_kiface[aFaceId];
 
-    wxString msg;
-
     // DSO with KIFACE has not been loaded yet, does caller want to load it?
     if( doLoad )
     {
@@ -236,6 +238,7 @@ KIFACE* KIWAY::KiFACE( FACE_T aFaceId, bool doLoad )
         bool codeSignOk = KIPLATFORM::ENV::VerifyFileSignature( dname );
         if( !codeSignOk )
         {
+            wxString msg;
             msg.Printf( _( "Failed to verify kiface library '%s' signature." ), dname );
             THROW_IO_ERROR( msg );
         }
@@ -257,6 +260,14 @@ KIFACE* KIWAY::KiFACE( FACE_T aFaceId, bool doLoad )
 
         setlocale( lc_new_type, user_locale.c_str() );
 
+        wxString       msg = wxString::Format( "Loading kiface %d", aFaceId );
+#ifdef KICAD_USE_SENTRY
+        sentry_value_t crumb = sentry_value_new_breadcrumb( "navigation", msg.utf8_str() );
+        sentry_value_set_by_key( crumb, "category", sentry_value_new_string( "kiway.kiface" ) );
+        sentry_value_set_by_key( crumb, "level", sentry_value_new_string( "info" ) );
+        sentry_add_breadcrumb( crumb );
+#endif
+
         if( !success )
         {
             // Failure: error reporting UI was done via wxLogSysError().
@@ -287,15 +298,38 @@ KIFACE* KIWAY::KiFACE( FACE_T aFaceId, bool doLoad )
             wxASSERT_MSG( kiface,
                           wxT( "attempted DSO has a bug, failed to return a KIFACE*" ) );
 
+            wxDllType dsoHandle = dso.Detach();
+
+            bool startSuccess = false;
+
             // Give the DSO a single chance to do its "process level" initialization.
             // "Process level" specifically means stay away from any projects in there.
-            if( kiface->OnKifaceStart( m_program, m_ctl ) )
-            {
-                // Tell dso's wxDynamicLibrary destructor not to Unload() the program image.
-                ignore_unused( dso.Detach() );
 
+            try
+            {
+                startSuccess = kiface->OnKifaceStart( m_program, m_ctl );
+            }
+            catch (...)
+            {
+                // OnKiFaceStart may generate an exception
+                // Before we continue and ultimately unload our module to retry we need
+                // to process the exception before we delete the free the memory space the exception resides in
+                Pgm().HandleException( std::current_exception() );
+            }
+
+            if( startSuccess )
+            {
                 return m_kiface[aFaceId] = kiface;
             }
+            else
+            {
+                // Usually means cancelled initial global library setup
+                // But it could have been an exception/failure
+                // Let the module go out of scope to unload
+                dso.Attach( dsoHandle );
+
+                return nullptr;
+            }
         }
 
         // In any of the failure cases above, dso.Unload() should be called here
@@ -414,6 +448,14 @@ KIWAY_PLAYER* KIWAY::Player( FRAME_T aFrameType, bool doCreate, wxTopLevelWindow
     {
         try
         {
+#ifdef KICAD_USE_SENTRY
+            wxString       msg = wxString::Format( "Creating window type %d", aFrameType );
+            sentry_value_t crumb = sentry_value_new_breadcrumb( "navigation", msg.utf8_str() );
+            sentry_value_set_by_key( crumb, "category", sentry_value_new_string( "kiway.player" ) );
+            sentry_value_set_by_key( crumb, "level", sentry_value_new_string( "info" ) );
+            sentry_add_breadcrumb( crumb );
+#endif
+
             FACE_T  face_type = KifaceType( aFrameType );
             KIFACE* kiface = KiFACE( face_type );
 
@@ -429,18 +471,9 @@ KIWAY_PLAYER* KIWAY::Player( FRAME_T aFrameType, bool doCreate, wxTopLevelWindow
             m_playerFrameId[aFrameType].store( frame->GetId() );
             return frame;
         }
-        catch( const IO_ERROR& ioe )
-        {
-            wxLogError( ioe.What() );
-            wxLogError( _( "Error loading editor." ) );
-        }
-        catch( const std::exception& e )
-        {
-            wxLogError( e.what() );
-            wxLogError( _( "Error loading editor." ) );
-        }
         catch( ... )
         {
+            Pgm().HandleException( std::current_exception() );
             wxLogError( _( "Error loading editor." ) );
         }
     }
@@ -462,11 +495,19 @@ bool KIWAY::PlayerClose( FRAME_T aFrameType, bool doForce )
         return false;
     }
 
-    KIWAY_PLAYER* frame =  GetPlayerFrame( aFrameType );
+    KIWAY_PLAYER* frame = GetPlayerFrame( aFrameType );
 
     if( frame == nullptr ) // Already closed
         return true;
 
+#ifdef KICAD_USE_SENTRY
+    wxString       msg = wxString::Format( "Closing window type %d", aFrameType );
+    sentry_value_t crumb = sentry_value_new_breadcrumb( "navigation", msg.utf8_str() );
+    sentry_value_set_by_key( crumb, "category", sentry_value_new_string( "kiway.playerclose" ) );
+    sentry_value_set_by_key( crumb, "level", sentry_value_new_string( "info" ) );
+    sentry_add_breadcrumb( crumb );
+#endif
+
     if( frame->NonUserClose( doForce ) )
     {
         m_playerFrameId[aFrameType] = wxID_NONE;
@@ -482,14 +523,18 @@ bool KIWAY::PlayersClose( bool doForce )
     bool ret = true;
 
     for( unsigned i=0; i < KIWAY_PLAYER_COUNT;  ++i )
-    {
         ret = ret && PlayerClose( FRAME_T( i ), doForce );
-    }
 
     return ret;
 }
 
 
+void KIWAY::PlayerDidClose( FRAME_T aFrameType )
+{
+    m_playerFrameId[aFrameType] = wxID_NONE;
+}
+
+
 void KIWAY::ExpressMail( FRAME_T aDestination, MAIL_T aCommand, std::string& aPayload,
                          wxWindow* aSource )
 {
@@ -599,6 +644,13 @@ void KIWAY::CommonSettingsChanged( bool aEnvVarsChanged, bool aTextVarsChanged )
 
 void KIWAY::ProjectChanged()
 {
+#ifdef KICAD_USE_SENTRY
+    sentry_value_t crumb = sentry_value_new_breadcrumb( "navigation", "Changing project" );
+    sentry_value_set_by_key( crumb, "category", sentry_value_new_string( "kiway.projectchanged" ) );
+    sentry_value_set_by_key( crumb, "level", sentry_value_new_string( "info" ) );
+    sentry_add_breadcrumb( crumb );
+#endif
+
     if( m_ctl & KFCTL_CPP_PROJECT_SUITE )
     {
         // A dynamic_cast could be better, but creates link issues

common/kiway_player.cpp

@@ -55,6 +55,12 @@ KIWAY_PLAYER::KIWAY_PLAYER( KIWAY* aKiway, wxWindow* aParent, FRAME_T aFrameType
 }
 
 
+// Don't use this one; it's only for wxFormBuilder, and it must be augmented with code to
+// correct the m_ident and set the m_kiway early in derived constructor.
+//
+// Because of its inherent danger, it's also declared private and requires friend-class
+// declarations for each usage.
+//
 KIWAY_PLAYER::KIWAY_PLAYER( wxWindow* aParent, wxWindowID aId, const wxString& aTitle,
                             const wxPoint& aPos, const wxSize& aSize, long aStyle,
                             const wxString& aWdoName ) :
@@ -169,6 +175,8 @@ bool KIWAY_PLAYER::ShowModal( wxString* aResult, wxWindow* aResultantFocusWindow
 
 bool KIWAY_PLAYER::Destroy()
 {
+    Kiway().PlayerDidClose( GetFrameType() );
+
     return EDA_BASE_FRAME::Destroy();
 }
 

common/layer_id.cpp

@@ -32,6 +32,9 @@ wxString LayerName( int aLayer )
     switch( aLayer )
     {
     // PCB_LAYER_ID
+    case UNDEFINED_LAYER:   return _( "undefined" );
+
+    // Copper
     case F_Cu:              return wxT( "F.Cu" );
     case In1_Cu:            return wxT( "In1.Cu" );
     case In2_Cu:            return wxT( "In2.Cu" );

common/lib_table_base.cpp

@@ -127,6 +127,13 @@ LIB_TABLE::~LIB_TABLE()
 }
 
 
+void LIB_TABLE::Clear()
+{
+    m_rows.clear();
+    m_rowsMap.clear();
+}
+
+
 bool LIB_TABLE::IsEmpty( bool aIncludeFallback )
 {
     if( !aIncludeFallback || !m_fallBack )
@@ -191,31 +198,26 @@ LIB_TABLE_ROW* LIB_TABLE::findRow( const wxString& aNickName, bool aCheckIfEnabl
 
     do
     {
-        cur->ensureIndex();
+        std::shared_lock<std::shared_mutex> lock( cur->m_mutex, std::try_to_lock );
 
-        std::shared_lock<std::shared_mutex> lock( cur->m_nickIndexMutex );
+        if( !cur->m_rowsMap.count( aNickName ) )
+            continue;
 
-        for( const std::pair<const wxString, int>& entry : cur->m_nickIndex )
-        {
-            if( entry.first == aNickName )
-            {
-                row = &cur->m_rows[entry.second];
+        row = &*cur->m_rowsMap.at( aNickName );
 
-                if( !aCheckIfEnabled || row->GetIsEnabled() )
-                    return row;
-            }
-        }
+        if( !aCheckIfEnabled || row->GetIsEnabled() )
+            return row;
 
         // Repeat, this time looking for names that were "fixed" by legacy versions because
         // the old eeschema file format didn't support spaces in tokens.
-        for( const std::pair<const wxString, int>& entry : cur->m_nickIndex )
+        for( const std::pair<const wxString, LIB_TABLE_ROWS_ITER>& entry : cur->m_rowsMap )
         {
             wxString legacyLibName = entry.first;
             legacyLibName.Replace( " ", "_" );
 
             if( legacyLibName == aNickName )
             {
-                row = &cur->m_rows[entry.second];
+                row = &*entry.second;
 
                 if( !aCheckIfEnabled || row->GetIsEnabled() )
                     return row;
@@ -235,9 +237,7 @@ const LIB_TABLE_ROW* LIB_TABLE::FindRowByURI( const wxString& aURI )
 
     do
     {
-        cur->ensureIndex();
-
-        for( unsigned i = 0;  i < cur->m_rows.size();  i++ )
+        for( unsigned i = 0; i < cur->m_rows.size(); i++ )
         {
             wxString tmp = cur->m_rows[i].GetFullURI( true );
 
@@ -276,10 +276,10 @@ std::vector<wxString> LIB_TABLE::GetLogicalLibs()
 
     do
     {
-        for( LIB_TABLE_ROWS_CITER it = cur->m_rows.begin();  it!=cur->m_rows.end();  ++it )
+        for( const LIB_TABLE_ROW& row : cur->m_rows )
         {
-            if( it->GetIsEnabled() )
-                unique.insert( it->GetNickName() );
+            if( row.GetIsEnabled() )
+                unique.insert( row.GetNickName() );
         }
 
     } while( ( cur = cur->m_fallBack ) != nullptr );
@@ -303,28 +303,120 @@ std::vector<wxString> LIB_TABLE::GetLogicalLibs()
 
 bool LIB_TABLE::InsertRow( LIB_TABLE_ROW* aRow, bool doReplace )
 {
-    ensureIndex();
+    std::lock_guard<std::shared_mutex> lock( m_mutex );
 
-    std::lock_guard<std::shared_mutex> lock( m_nickIndexMutex );
+    auto it = m_rowsMap.find( aRow->GetNickName() );
 
-    INDEX_CITER it = m_nickIndex.find( aRow->GetNickName() );
+    if( it != m_rowsMap.end() )
+    {
+        if( !doReplace )
+            return false;
 
-    aRow->SetParent( this );
-
-    if( it == m_nickIndex.end() )
+        m_rows.replace( it->second, aRow );
+    }
+    else
     {
         m_rows.push_back( aRow );
-        m_nickIndex.insert( INDEX_VALUE( aRow->GetNickName(), m_rows.size() - 1 ) );
-        return true;
     }
 
-    if( doReplace )
+    aRow->SetParent( this );
+    reindex();
+    return true;
+}
+
+
+bool LIB_TABLE::RemoveRow( const LIB_TABLE_ROW* aRow )
+{
+    std::lock_guard<std::shared_mutex> lock( m_mutex );
+
+    bool found = false;
+    auto it = m_rowsMap.find( aRow->GetNickName() );
+
+    if( it != m_rowsMap.end() )
     {
-        m_rows.replace( it->second, aRow );
-        return true;
+        if( &*it->second == aRow )
+        {
+            found = true;
+            m_rows.erase( it->second );
+        }
     }
 
-    return false;
+    if( !found )
+    {
+        // Bookkeeping got messed up...
+        for( size_t i = m_rows.size() - 1; i >= 0; --i )
+        {
+            if( &m_rows[i] == aRow )
+            {
+                m_rows.erase( m_rows.begin() + i );
+                found = true;
+                break;
+            }
+        }
+    }
+
+    if( found )
+        reindex();
+
+    return found;
+}
+
+
+bool LIB_TABLE::ReplaceRow( size_t aIndex, LIB_TABLE_ROW* aRow )
+{
+    std::lock_guard<std::shared_mutex> lock( m_mutex );
+
+    if( aIndex >= m_rows.size() )
+        return false;
+
+    m_rowsMap.erase( m_rows[aIndex].GetNickName() );
+
+    m_rows.replace( aIndex, aRow );
+    reindex();
+    return true;
+}
+
+
+bool LIB_TABLE::ChangeRowOrder( size_t aIndex, int aOffset )
+{
+    std::lock_guard<std::shared_mutex> lock( m_mutex );
+
+    if( aIndex >= m_rows.size() )
+        return false;
+
+    int newPos = static_cast<int>( aIndex ) + aOffset;
+
+    if( newPos < 0 || newPos > static_cast<int>( m_rows.size() ) - 1 )
+        return false;
+
+    auto element = m_rows.release( m_rows.begin() + aIndex );
+
+    m_rows.insert( m_rows.begin() + newPos, element.release() );
+    reindex();
+
+    return true;
+}
+
+
+void LIB_TABLE::TransferRows( LIB_TABLE_ROWS& aRowsList )
+{
+    std::lock_guard<std::shared_mutex> lock( m_mutex );
+
+    m_rows.transfer( m_rows.end(), aRowsList.begin(), aRowsList.end(), aRowsList );
+
+    reindex();
+}
+
+
+void LIB_TABLE::reindex()
+{
+    m_rowsMap.clear();
+
+    for( LIB_TABLE_ROWS_ITER it = m_rows.begin(); it != m_rows.end(); ++it )
+    {
+        it->SetParent( this );
+        m_rowsMap[it->GetNickName()] = it;
+    }
 }
 
 

common/lib_tree_model.cpp

@@ -90,7 +90,7 @@ void LIB_TREE_NODE::SortNodes()
     std::sort( m_Children.begin(), m_Children.end(),
                []( std::unique_ptr<LIB_TREE_NODE>& a, std::unique_ptr<LIB_TREE_NODE>& b )
                {
-                   return Compare( *a, *b ) > 0;
+                   return Compare( *a, *b );
                } );
 
     for( std::unique_ptr<LIB_TREE_NODE>& node: m_Children )
@@ -98,27 +98,38 @@ void LIB_TREE_NODE::SortNodes()
 }
 
 
-int LIB_TREE_NODE::Compare( LIB_TREE_NODE const& aNode1, LIB_TREE_NODE const& aNode2 )
+bool LIB_TREE_NODE::Compare( LIB_TREE_NODE const& aNode1, LIB_TREE_NODE const& aNode2 )
 {
     if( aNode1.m_Type != aNode2.m_Type )
-        return 0;
+        return aNode1.m_Type < aNode2.m_Type;
 
     // Recently used sorts at top
     if( aNode1.m_Name.StartsWith( wxT( "-- " ) ) )
-        return 1;
+    {
+        if( aNode2.m_Name.StartsWith( wxT( "-- " ) ) )
+        {
+            return aNode1.m_IntrinsicRank > aNode2.m_IntrinsicRank;
+        }
+        else
+        {
+            return true;
+        }
+    }
     else if( aNode2.m_Name.StartsWith( wxT( "-- " ) ) )
-        return 0;
+    {
+        return false;
+    }
 
     // Pinned nodes go next
     if( aNode1.m_Pinned && !aNode2.m_Pinned )
-        return 1;
+        return true;
     else if( aNode2.m_Pinned && !aNode1.m_Pinned )
-        return -1;
+        return false;
 
-    if( aNode1.m_Parent != aNode2.m_Parent )
-        return 0;
+    if( aNode1.m_IntrinsicRank != aNode2.m_IntrinsicRank )
+        return aNode1.m_IntrinsicRank > aNode2.m_IntrinsicRank;
 
-    return aNode1.m_IntrinsicRank - aNode2.m_IntrinsicRank;
+    return reinterpret_cast<const void*>( &aNode1 ) < reinterpret_cast<const void*>( &aNode2 );
 }
 
 
@@ -311,8 +322,6 @@ LIB_TREE_NODE_LIB_ID& LIB_TREE_NODE_LIB::AddItem( LIB_TREE_ITEM* aItem )
 
 void LIB_TREE_NODE_LIB::UpdateScore( EDA_COMBINED_MATCHER& aMatcher, const wxString& aLib )
 {
-    m_Score = 0;
-
     // We need to score leaf nodes, which are usually (but not always) children.
 
     if( m_Children.size() )

common/lib_tree_model_adapter.cpp

@@ -416,6 +416,12 @@ wxDataViewItem LIB_TREE_MODEL_ADAPTER::FindItem( const LIB_ID& aLibId )
 }
 
 
+wxDataViewItem LIB_TREE_MODEL_ADAPTER::GetCurrentDataViewItem()
+{
+    return FindItem( m_preselect_lib_id );
+}
+
+
 unsigned int LIB_TREE_MODEL_ADAPTER::GetChildren( const wxDataViewItem&   aItem,
                                                   wxDataViewItemArray&    aChildren ) const
 {

common/libeval_compiler/libeval_compiler.cpp

@@ -646,7 +646,7 @@ void dumpNode( wxString& buf, TREE_NODE* tok, int depth = 0 )
 
      case TR_OP_FUNC_CALL:
         buf += "CALL '";
-        buf += *tok->leaf[0]->value.str;
+        buf += formatNode( tok->leaf[0] );
         buf += "': ";
         dumpNode( buf, tok->leaf[1], depth + 1 );
         break;
@@ -786,7 +786,7 @@ static std::vector<TREE_NODE*> squashParamList( TREE_NODE* root )
     std::reverse( args.begin(), args.end() );
 
     for( size_t i = 0; i < args.size(); i++ )
-        libeval_dbg( 10, "squash arg%d: %s\n", int( i ), *args[i]->value.str );
+        libeval_dbg( 10, "squash arg%d: %s\n", int( i ), formatNode( args[i] ) );
 
     return args;
 }
@@ -845,7 +845,7 @@ bool COMPILER::generateUCode( UCODE* aCode, CONTEXT* aPreflightContext )
                 int pos = node->leaf[0]->srcPos;
 
                 if( node->leaf[0]->value.str )
-                    pos -= static_cast<int>( node->leaf[0]->value.str->length() );
+                    pos -= static_cast<int>( formatNode( node->leaf[0] ).length() );
 
                 reportError( CST_CODEGEN,  _( "Unknown parent of property" ), pos );
 
@@ -864,8 +864,8 @@ bool COMPILER::generateUCode( UCODE* aCode, CONTEXT* aPreflightContext )
                     // leaf[0]: object
                     // leaf[1]: field
 
-                    wxString itemName = *node->leaf[0]->value.str;
-                    wxString propName = *node->leaf[1]->value.str;
+                    wxString itemName = formatNode( node->leaf[0] );
+                    wxString propName = formatNode( node->leaf[1] );
                     std::unique_ptr<VAR_REF> vref = aCode->CreateVarRef( itemName, propName );
 
                     if( !vref )
@@ -895,7 +895,7 @@ bool COMPILER::generateUCode( UCODE* aCode, CONTEXT* aPreflightContext )
                     //    leaf[0]: function name
                     //    leaf[1]: parameter
 
-                    wxString                 itemName = *node->leaf[0]->value.str;
+                    wxString                 itemName = formatNode( node->leaf[0] );
                     std::unique_ptr<VAR_REF> vref = aCode->CreateVarRef( itemName, "" );
 
                     if( !vref )
@@ -905,7 +905,7 @@ bool COMPILER::generateUCode( UCODE* aCode, CONTEXT* aPreflightContext )
                                      node->leaf[0]->srcPos - (int) itemName.length() );
                     }
 
-                    wxString functionName = *node->leaf[1]->leaf[0]->value.str;
+                    wxString functionName = formatNode( node->leaf[1]->leaf[0] );
                     auto  func = aCode->CreateFuncCall( functionName );
                     std::vector<TREE_NODE*> params = squashParamList( node->leaf[1]->leaf[1] );
 
@@ -924,7 +924,7 @@ bool COMPILER::generateUCode( UCODE* aCode, CONTEXT* aPreflightContext )
                         for( TREE_NODE* pnode : params )
                         {
                             VALUE*   param = aPreflightContext->AllocValue();
-                            param->Set( *pnode->value.str );
+                            param->Set( formatNode( pnode ) );
                             aPreflightContext->Push( param );
                         }
 
@@ -968,8 +968,8 @@ bool COMPILER::generateUCode( UCODE* aCode, CONTEXT* aPreflightContext )
                     // leaf[0]: object
                     // leaf[1]: malformed syntax
 
-                    wxString itemName = *node->leaf[0]->value.str;
-                    wxString propName = *node->leaf[1]->value.str;
+                    wxString itemName = formatNode( node->leaf[0] );
+                    wxString propName = formatNode( node->leaf[1] );
                     std::unique_ptr<VAR_REF> vref = aCode->CreateVarRef( itemName, propName );
 
                     if( !vref )
@@ -1006,12 +1006,12 @@ bool COMPILER::generateUCode( UCODE* aCode, CONTEXT* aPreflightContext )
             {
                 if( m_unitResolver->GetSupportedUnits().empty() )
                 {
-                    msg.Printf( _( "Unexpected units for '%s'" ), *node->value.str );
+                    msg.Printf( _( "Unexpected units for '%s'" ), formatNode( node ) );
                     reportError( CST_CODEGEN, msg, node->srcPos );
                 }
 
                 int units = son->value.idx;
-                value =  m_unitResolver->Convert( *node->value.str, units );
+                value =  m_unitResolver->Convert( formatNode( node ), units );
                 son->isVisited = true;
             }
             else
@@ -1019,12 +1019,12 @@ bool COMPILER::generateUCode( UCODE* aCode, CONTEXT* aPreflightContext )
                 if( !m_unitResolver->GetSupportedUnitsMessage().empty() )
                 {
                     msg.Printf( _( "Missing units for '%s'| (%s)" ),
-                                *node->value.str,
+                                formatNode( node ),
                                 m_unitResolver->GetSupportedUnitsMessage() );
                     reportError( CST_CODEGEN, msg, node->srcPos );
                 }
 
-                value = EDA_UNIT_UTILS::UI::DoubleValueFromString( *node->value.str );
+                value = EDA_UNIT_UTILS::UI::DoubleValueFromString( formatNode( node ) );
             }
 
             node->SetUop( TR_UOP_PUSH_VALUE, value );
@@ -1034,7 +1034,7 @@ bool COMPILER::generateUCode( UCODE* aCode, CONTEXT* aPreflightContext )
 
         case TR_STRING:
         {
-            wxString str = *node->value.str;
+            wxString str = formatNode( node );
             bool isWildcard = str.Contains("?") || str.Contains("*");
             node->SetUop( TR_UOP_PUSH_VALUE, str, isWildcard );
             node->isTerminal = true;
@@ -1043,12 +1043,12 @@ bool COMPILER::generateUCode( UCODE* aCode, CONTEXT* aPreflightContext )
 
         case TR_IDENTIFIER:
         {
-            std::unique_ptr<VAR_REF> vref = aCode->CreateVarRef( *node->value.str, "" );
+            std::unique_ptr<VAR_REF> vref = aCode->CreateVarRef( formatNode( node ), "" );
 
             if( !vref )
             {
-                msg.Printf( _( "Unrecognized item '%s'" ), *node->value.str );
-                reportError( CST_CODEGEN, msg, node->srcPos - (int) node->value.str->length() );
+                msg.Printf( _( "Unrecognized item '%s'" ), formatNode( node ) );
+                reportError( CST_CODEGEN, msg, node->srcPos - (int) formatNode( node ).length() );
             }
 
             node->SetUop( TR_UOP_PUSH_VAR, std::move( vref ) );
@@ -1220,7 +1220,7 @@ void UOP::Exec( CONTEXT* ctx )
             result = arg1Value != 0.0 ? 0 : 1;
             break;
         default:
-            result = 0.0;
+            result = arg1Value != 0.0 ? 1 : 0;
             break;
         }
 

common/lockfile.cpp

@@ -1,96 +0,0 @@
-/*
- * This program source code file is part of KiCad, a free EDA CAD application.
- *
- * Copyright (C) 2014-2015 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
- * Copyright (C) 2014-2022 KiCad Developers, see AUTHORS.TXT for contributors.
- *
- * 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 <memory>
-
-#include <build_version.h>
-#include <lockfile.h>
-
-#include <wx/filename.h>
-#include <wx/snglinst.h>
-
-
-std::unique_ptr<wxSingleInstanceChecker> LockFile( const wxString& aFileName )
-{
-    // first make absolute and normalize, to avoid that different lock files
-    // for the same file can be created
-    wxFileName fn( aFileName );
-
-    fn.MakeAbsolute();
-
-    wxString lockFileName = fn.GetFullPath() + ".lock";
-
-    lockFileName.Replace( "/", "_" );
-
-    // We can have filenames coming from Windows, so also convert Windows separator
-    lockFileName.Replace( "\\", "_" );
-
-    auto p = std::make_unique<wxSingleInstanceChecker>( lockFileName, GetKicadLockFilePath() );
-
-    if( p->IsAnotherRunning() )
-        p = nullptr;
-
-    return p;
-}
-
-
-wxString GetKicadLockFilePath()
-{
-    wxFileName lockpath;
-    lockpath.AssignDir( wxGetHomeDir() ); // Default wx behavior
-
-#if defined( __WXMAC__ )
-    // In OSX use the standard per user cache directory
-    lockpath.AppendDir( "Library" );
-    lockpath.AppendDir( "Caches" );
-    lockpath.AppendDir( "kicad" );
-#elif defined( __UNIX__ )
-    wxString envstr;
-    // Try first the standard XDG_RUNTIME_DIR, falling back to XDG_CACHE_HOME
-    if( wxGetEnv( "XDG_RUNTIME_DIR", &envstr ) && !envstr.IsEmpty() )
-    {
-        lockpath.AssignDir( envstr );
-    }
-    else if( wxGetEnv( "XDG_CACHE_HOME", &envstr ) && !envstr.IsEmpty() )
-    {
-        lockpath.AssignDir( envstr );
-    }
-    else
-    {
-        // If all fails, just use ~/.cache
-        lockpath.AppendDir( ".cache" );
-    }
-
-    lockpath.AppendDir( wxString::Format( "kicad_v%s", GetMajorMinorVersion() ) );
-#endif
-
-#if defined( __WXMAC__ ) || defined( __UNIX__ )
-    if( !lockpath.DirExists() )
-    {
-        // Lockfiles should be only readable by the user
-        lockpath.Mkdir( 0700, wxPATH_MKDIR_FULL );
-    }
-#endif
-    return lockpath.GetPath();
-}

common/paths.cpp

@@ -288,6 +288,24 @@ wxString PATHS::GetStockPlugins3DPath()
     fn.AppendDir( wxT( "plugins" ) );
 #elif defined( __WXMAC__ )
     fn.Assign( wxStandardPaths::Get().GetPluginsDir(), wxEmptyString );
+
+    // This must be mapped to main bundle for everything but kicad.app
+    const wxArrayString dirs = fn.GetDirs();
+
+    // Check if we are the main kicad binary.  in this case, the path will be
+    //     /path/to/bundlename.app/Contents/PlugIns
+    // If we are an aux binary, the path will be something like
+    //     /path/to/bundlename.app/Contents/Applications/<standalone>.app/Contents/PlugIns
+    if( dirs.GetCount() >= 6 &&
+        dirs[dirs.GetCount() - 4] == wxT( "Applications" ) &&
+        dirs[dirs.GetCount() - 6].Lower().EndsWith( wxT( "app" ) ) )
+    {
+        fn.RemoveLastDir();
+        fn.RemoveLastDir();
+        fn.RemoveLastDir();
+        fn.RemoveLastDir();
+        fn.AppendDir( wxT( "PlugIns" ) );
+    }
 #else
     if( wxGetEnv( wxT( "KICAD_RUN_FROM_BUILD_DIR" ), nullptr ) )
     {
@@ -434,6 +452,17 @@ wxString PATHS::GetOSXKicadDataDir()
 
 
 #ifdef __WXWINDOWS__
+wxString PATHS::GetWindowsFontConfigDir()
+{
+    wxFileName fn;
+    fn.AssignDir( getWindowsKiCadRoot() );
+    fn.AppendDir( wxS( "etc" ) );
+    fn.AppendDir( wxS( "fonts" ) );
+
+    return fn.GetPathWithSep();
+}
+
+
 wxString PATHS::getWindowsKiCadRoot()
 {
     wxFileName root( Pgm().GetExecutablePath() +  wxT( "/../" ) );

common/pgm_base.cpp

@@ -54,7 +54,7 @@
 #include <id.h>
 #include <kicad_curl/kicad_curl.h>
 #include <kiplatform/policy.h>
-#include <lockfile.h>
+#include <macros.h>
 #include <menus_helpers.h>
 #include <paths.h>
 #include <pgm_base.h>
@@ -161,6 +161,8 @@ void PGM_BASE::Destroy()
     // unlike a normal destructor, this is designed to be called more than once safely:
     delete m_locale;
     m_locale = nullptr;
+
+    m_pgm_checker.reset();
 }
 
 
@@ -238,11 +240,11 @@ const wxString PGM_BASE::AskUserForPreferredEditor( const wxString& aDefaultEdit
 #ifdef KICAD_USE_SENTRY
 bool PGM_BASE::IsSentryOptedIn()
 {
-    KIPLATFORM::POLICY::STATE policyState =
-            KIPLATFORM::POLICY::GetPolicyState( POLICY_KEY_DATACOLLECTION );
-    if( policyState != KIPLATFORM::POLICY::STATE::NOT_CONFIGURED )
+    KIPLATFORM::POLICY::PBOOL policyState =
+            KIPLATFORM::POLICY::GetPolicyBool( POLICY_KEY_DATACOLLECTION );
+    if( policyState != KIPLATFORM::POLICY::PBOOL::NOT_CONFIGURED )
     {
-        return policyState == KIPLATFORM::POLICY::STATE::ENABLED;
+        return policyState == KIPLATFORM::POLICY::PBOOL::ENABLED;
     }
 
     return m_sentry_optin_fn.Exists();
@@ -349,10 +351,10 @@ void PGM_BASE::sentryPrompt()
     if( !IsGUI() )
         return;
 
-    KIPLATFORM::POLICY::STATE policyState =
-            KIPLATFORM::POLICY::GetPolicyState( POLICY_KEY_DATACOLLECTION );
+    KIPLATFORM::POLICY::PBOOL policyState =
+            KIPLATFORM::POLICY::GetPolicyBool( POLICY_KEY_DATACOLLECTION );
 
-    if( policyState == KIPLATFORM::POLICY::STATE::NOT_CONFIGURED
+    if( policyState == KIPLATFORM::POLICY::PBOOL::NOT_CONFIGURED
         && !m_settings_manager->GetCommonSettings()->m_DoNotShowAgain.data_collection_prompt )
     {
         wxMessageDialog optIn = wxMessageDialog(
@@ -443,6 +445,8 @@ bool PGM_BASE::InitPgm( bool aHeadless, bool aSkipPyInit, bool aIsUnitTest )
         return false;
     }
 #endif
+    m_pgm_checker = std::make_unique<wxSingleInstanceChecker>();
+    m_pgm_checker->Create( pgm_name, wxStandardPaths::Get().GetTempDir() );
 
     // Init KiCad environment
     // the environment variable KICAD (if exists) gives the kicad path:
@@ -479,6 +483,13 @@ bool PGM_BASE::InitPgm( bool aHeadless, bool aSkipPyInit, bool aIsUnitTest )
     SetLanguagePath();
     SetDefaultLanguage( tmp );
 
+#ifdef _MSC_VER
+    // We need to set this because the internal fontconfig logic
+    // seems to search relative to the dll rather the other logic it
+    // has to look for the /etc folder above the dll
+    wxSetEnv( "FONTCONFIG_PATH", PATHS::GetWindowsFontConfigDir() );
+#endif
+
     m_settings_manager = std::make_unique<SETTINGS_MANAGER>( aHeadless );
 
     // Our unit test mocks break if we continue
@@ -655,7 +666,7 @@ bool PGM_BASE::SetLanguage( wxString& aErrMsg, bool first_time )
 
     // don't use wxLOCALE_LOAD_DEFAULT flag so that Init() doesn't return
     // false just because it failed to load wxstd catalog
-    if( !m_locale->Init( m_language_id, wxLOCALE_DONT_LOAD_DEFAULT ) )
+    if( !m_locale->Init( m_language_id ) )
     {
         wxLogTrace( traceLocale, wxT( "This language is not supported by the system." ) );
 
@@ -663,7 +674,7 @@ bool PGM_BASE::SetLanguage( wxString& aErrMsg, bool first_time )
         delete m_locale;
 
         m_locale = new wxLocale;
-        m_locale->Init( wxLANGUAGE_DEFAULT, wxLOCALE_DONT_LOAD_DEFAULT);
+        m_locale->Init( wxLANGUAGE_DEFAULT );
 
         aErrMsg = _( "This language is not supported by the operating system." );
         return false;
@@ -714,7 +725,7 @@ bool PGM_BASE::SetLanguage( wxString& aErrMsg, bool first_time )
         delete m_locale;
 
         m_locale = new wxLocale;
-        m_locale->Init( wxLANGUAGE_DEFAULT, wxLOCALE_DONT_LOAD_DEFAULT);
+        m_locale->Init( wxLANGUAGE_DEFAULT );
 
         aErrMsg = _( "The KiCad language file for this language is not installed." );
         return false;
@@ -880,4 +891,36 @@ bool PGM_BASE::IsGUI()
     bool run_gui = wxTheApp->GetClassName() != KICAD_CLI_APP_NAME;
     return run_gui;
 #endif
-}
+}
+
+
+void PGM_BASE::HandleException( std::exception_ptr aPtr )
+{
+    try
+    {
+        if( aPtr )
+            std::rethrow_exception( aPtr );
+    }
+    catch( const IO_ERROR& ioe )
+    {
+        wxLogError( ioe.What() );
+    }
+    catch( const std::exception& e )
+    {
+#ifdef KICAD_USE_SENTRY
+        sentry_value_t exc = sentry_value_new_exception( "exception", e.what() );
+        sentry_value_set_stacktrace( exc, NULL, 0 );
+
+        sentry_value_t sentryEvent = sentry_value_new_event();
+        sentry_event_add_exception( sentryEvent, exc );
+        sentry_capture_event( sentryEvent );
+#endif
+
+        wxLogError( wxT( "Unhandled exception class: %s  what: %s" ),
+                    FROM_UTF8( typeid( e ).name() ), FROM_UTF8( e.what() ) );
+    }
+    catch( ... )
+    {
+        wxLogError( wxT( "Unhandled exception of unknown type" ) );
+    }
+}

common/plotters/DXF_plotter.cpp

@@ -30,6 +30,7 @@
 #include <string_utils.h>
 #include <convert_basic_shapes_to_polygon.h>
 #include <trigo.h>
+#include <fmt/core.h>
 
 /**
  * Oblique angle for DXF native text
@@ -146,6 +147,26 @@ void DXF_PLOTTER::SetUnits( DXF_UNITS aUnit )
 }
 
 
+// convert aValue to a string, and remove trailing zeros
+// In DXF files coordinates need a high precision: at least 9 digits when given
+// in inches and 7 digits when in mm.
+// So we use 16 digits and remove trailing 0 (if any)
+static std::string formatCoord( double aValue )
+{
+    std::string buf;
+
+    buf = fmt::format( "{:.16f}", aValue );
+
+    // remove trailing zeros
+    while( !buf.empty() && buf[buf.size() - 1] == '0' )
+    {
+        buf.pop_back();
+    }
+
+    return buf;
+}
+
+
 void DXF_PLOTTER::SetViewport( const VECTOR2I& aOffset, double aIusPerDecimil,
                                double aScale, bool aMirror )
 {
@@ -417,11 +438,24 @@ void DXF_PLOTTER::SetColor( const COLOR4D& color )
 void DXF_PLOTTER::Rect( const VECTOR2I& p1, const VECTOR2I& p2, FILL_T fill, int width )
 {
     wxASSERT( m_outputFile );
-    MoveTo( p1 );
-    LineTo( VECTOR2I( p1.x, p2.y ) );
-    LineTo( VECTOR2I( p2.x, p2.y ) );
-    LineTo( VECTOR2I( p2.x, p1.y ) );
-    FinishTo( VECTOR2I( p1.x, p1.y ) );
+
+    if( p1 != p2 )
+    {
+        MoveTo( p1 );
+        LineTo( VECTOR2I( p1.x, p2.y ) );
+        LineTo( VECTOR2I( p2.x, p2.y ) );
+        LineTo( VECTOR2I( p2.x, p1.y ) );
+        FinishTo( VECTOR2I( p1.x, p1.y ) );
+    }
+    else
+    {
+        // Draw as a point
+        wxString cname = getDXFColorName( m_currentColor );
+        VECTOR2D point_dev = userToDeviceCoordinates( p1 );
+
+        fprintf( m_outputFile, "0\nPOINT\n8\n%s\n10\n%g\n20\n%g\n", TO_UTF8( cname ), point_dev.x,
+                 point_dev.y );
+    }
 }
 
 
@@ -431,31 +465,43 @@ void DXF_PLOTTER::Circle( const VECTOR2I& centre, int diameter, FILL_T fill, int
     double   radius = userToDeviceSize( diameter / 2 );
     VECTOR2D centre_dev = userToDeviceCoordinates( centre );
 
+    wxString cname = getDXFColorName( m_currentColor );
+
     if( radius > 0 )
     {
-        wxString cname = getDXFColorName( m_currentColor );
-
         if( fill == FILL_T::NO_FILL )
         {
-            fprintf( m_outputFile, "0\nCIRCLE\n8\n%s\n10\n%g\n20\n%g\n40\n%g\n",
+            fprintf( m_outputFile, "0\nCIRCLE\n8\n%s\n10\n%s\n20\n%s\n40\n%s\n",
                      TO_UTF8( cname ),
-                     centre_dev.x, centre_dev.y, radius );
+                     formatCoord( centre_dev.x ).c_str(),
+                     formatCoord( centre_dev.y ).c_str(),
+                     formatCoord( radius ).c_str() );
         }
         else if( fill == FILL_T::FILLED_SHAPE )
         {
-            double r = radius*0.5;
+            double r = radius * 0.5;
             fprintf( m_outputFile, "0\nPOLYLINE\n" );
             fprintf( m_outputFile, "8\n%s\n66\n1\n70\n1\n", TO_UTF8( cname ) );
-            fprintf( m_outputFile, "40\n%g\n41\n%g\n", radius, radius);
+            fprintf( m_outputFile, "40\n%s\n41\n%s\n",
+                                    formatCoord( radius ).c_str(),
+                                    formatCoord( radius ).c_str() );
             fprintf( m_outputFile, "0\nVERTEX\n8\n%s\n", TO_UTF8( cname ) );
-            fprintf( m_outputFile, "10\n%g\n 20\n%g\n42\n1.0\n",
-                     centre_dev.x-r, centre_dev.y );
+            fprintf( m_outputFile, "10\n%s\n 20\n%s\n42\n1.0\n",
+                                    formatCoord( centre_dev.x-r ).c_str(),
+                                    formatCoord( centre_dev.y ).c_str() );
             fprintf( m_outputFile, "0\nVERTEX\n8\n%s\n", TO_UTF8( cname ) );
-            fprintf( m_outputFile, "10\n%g\n 20\n%g\n42\n1.0\n",
-                     centre_dev.x+r, centre_dev.y );
+            fprintf( m_outputFile, "10\n%s\n 20\n%s\n42\n1.0\n",
+                                    formatCoord( centre_dev.x+r ).c_str(),
+                                    formatCoord( centre_dev.y ).c_str() );
             fprintf( m_outputFile, "0\nSEQEND\n");
         }
     }
+    else
+    {
+        // Draw as a point
+        fprintf( m_outputFile, "0\nPOINT\n8\n%s\n10\n%g\n20\n%g\n", TO_UTF8( cname ), centre_dev.x,
+                 centre_dev.y );
+    }
 }
 
 
@@ -578,9 +624,12 @@ void DXF_PLOTTER::PenTo( const VECTOR2I& pos, char plume )
         // DXF LINE
         wxString    cname = getDXFColorName( m_currentColor );
         const char* lname = getDXFLineType( static_cast<PLOT_DASH_TYPE>( m_currentLineType ) );
-        fprintf( m_outputFile, "0\nLINE\n8\n%s\n6\n%s\n10\n%g\n20\n%g\n11\n%g\n21\n%g\n",
+        fprintf( m_outputFile, "0\nLINE\n8\n%s\n6\n%s\n10\n%s\n20\n%s\n11\n%s\n21\n%s\n",
                  TO_UTF8( cname ), lname,
-                 pen_lastpos_dev.x, pen_lastpos_dev.y, pos_dev.x, pos_dev.y );
+                 formatCoord( pen_lastpos_dev.x ).c_str(),
+                 formatCoord( pen_lastpos_dev.y ).c_str(),
+                 formatCoord( pos_dev.x ).c_str(),
+                 formatCoord( pos_dev.y ).c_str() );
     }
 
     m_penLastpos = pos;
@@ -626,8 +675,8 @@ void DXF_PLOTTER::ThickSegment( const VECTOR2I& aStart, const VECTOR2I& aEnd, in
 }
 
 
-void DXF_PLOTTER::Arc( const VECTOR2I& aCenter, const EDA_ANGLE& aStartAngle,
-                       const EDA_ANGLE& aEndAngle, int aRadius, FILL_T aFill, int aWidth )
+void DXF_PLOTTER::Arc( const VECTOR2D& aCenter, const EDA_ANGLE& aStartAngle,
+                       const EDA_ANGLE& aEndAngle, double aRadius, FILL_T aFill, int aWidth )
 {
     wxASSERT( m_outputFile );
 
@@ -648,9 +697,11 @@ void DXF_PLOTTER::Arc( const VECTOR2I& aCenter, const EDA_ANGLE& aStartAngle,
     // Emit a DXF ARC entity
     wxString cname = getDXFColorName( m_currentColor );
     fprintf( m_outputFile,
-             "0\nARC\n8\n%s\n10\n%g\n20\n%g\n40\n%g\n50\n%g\n51\n%g\n",
+             "0\nARC\n8\n%s\n10\n%s\n20\n%s\n40\n%s\n50\n%.8f\n51\n%.8f\n",
              TO_UTF8( cname ),
-             centre_device.x, centre_device.y, radius_device,
+             formatCoord( centre_device.x ).c_str(),
+             formatCoord( centre_device.y ).c_str(),
+             formatCoord( radius_device ).c_str(),
              startAngle.AsDegrees(), endAngle.AsDegrees() );
 }
 
@@ -936,21 +987,21 @@ void DXF_PLOTTER::plotOneLineOfText( const VECTOR2I& aPos, const COLOR4D& aColor
              "  8\n"
              "%s\n"          // Layer name
              "  10\n"
-             "%g\n"          // First point X
+             "%s\n"          // First point X
              "  11\n"
-             "%g\n"          // Second point X
+             "%s\n"          // Second point X
              "  20\n"
-             "%g\n"          // First point Y
+             "%s\n"          // First point Y
              "  21\n"
-             "%g\n"          // Second point Y
+             "%s\n"          // Second point Y
              "  40\n"
-             "%g\n"          // Text height
+             "%s\n"          // Text height
              "  41\n"
-             "%g\n"          // Width factor
+             "%s\n"          // Width factor
              "  50\n"
-             "%g\n"          // Rotation
+             "%.8f\n"        // Rotation
              "  51\n"
-             "%g\n"          // Oblique angle
+             "%.8f\n"        // Oblique angle
              "  71\n"
              "%d\n"          // Mirror flags
              "  72\n"
@@ -960,9 +1011,9 @@ void DXF_PLOTTER::plotOneLineOfText( const VECTOR2I& aPos, const COLOR4D& aColor
              aAttributes.m_Bold ?
                 (aAttributes.m_Italic ? "KICADBI" : "KICADB")
                 : (aAttributes.m_Italic ? "KICADI" : "KICAD"), TO_UTF8( cname ),
-             origin_dev.x, origin_dev.x,
-             origin_dev.y, origin_dev.y,
-             size_dev.y, fabs( size_dev.x / size_dev.y ),
+             formatCoord( origin_dev.x ).c_str(), formatCoord( origin_dev.x ).c_str(),
+             formatCoord( origin_dev.y ).c_str(), formatCoord( origin_dev.y ).c_str(),
+             formatCoord( size_dev.y ).c_str(), formatCoord( fabs( size_dev.x / size_dev.y ) ).c_str(),
              aAttributes.m_Angle.AsDegrees(),
              aAttributes.m_Italic ? DXF_OBLIQUE_ANGLE : 0,
              aAttributes.m_Mirrored ? 2 : 0, // X mirror flag

common/plotters/GERBER_plotter.cpp

@@ -826,8 +826,8 @@ void GERBER_PLOTTER::Circle( const VECTOR2I& aCenter, int aDiameter, FILL_T aFil
 
 
 
-void GERBER_PLOTTER::Arc( const VECTOR2I& aCenter, const EDA_ANGLE& aStartAngle,
-                          const EDA_ANGLE& aEndAngle, int aRadius, FILL_T aFill, int aWidth )
+void GERBER_PLOTTER::Arc( const VECTOR2D& aCenter, const EDA_ANGLE& aStartAngle,
+                          const EDA_ANGLE& aEndAngle, double aRadius, FILL_T aFill, int aWidth )
 {
     SetCurrentLineWidth( aWidth );
 
@@ -1149,8 +1149,8 @@ void GERBER_PLOTTER::ThickSegment( const VECTOR2I& start, const VECTOR2I& end, i
     }
 }
 
-void GERBER_PLOTTER::ThickArc( const VECTOR2I& aCentre, const EDA_ANGLE& aStartAngle,
-                               const EDA_ANGLE& aEndAngle, int aRadius, int aWidth,
+void GERBER_PLOTTER::ThickArc( const VECTOR2D& aCentre, const EDA_ANGLE& aStartAngle,
+                               const EDA_ANGLE& aEndAngle, double aRadius, int aWidth,
                                OUTLINE_MODE aTraceMode, void* aData )
 {
     GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );

common/plotters/HPGL_plotter.cpp

@@ -394,22 +394,16 @@ void HPGL_PLOTTER::Rect( const VECTOR2I& p1, const VECTOR2I& p2, FILL_T aFill, i
     VECTOR2D p1_device = userToDeviceCoordinates( p1 );
     VECTOR2D p2_device = userToDeviceCoordinates( p2 );
 
-    MoveTo( p1 );
+    // EA command seems to always fill the rectangle, so plot as a polygon instead
+    std::vector<VECTOR2I> cornerList;
 
-    if( aFill == FILL_T::FILLED_SHAPE )
-    {
-        startOrAppendItem( p1_device, wxString::Format( "RA %.0f,%.0f;",
-                                                        p2_device.x,
-                                                        p2_device.y ) );
-    }
+    cornerList.emplace_back( p1.x, p1.y );
+    cornerList.emplace_back( p2.x, p1.y );
+    cornerList.emplace_back( p2.x, p2.y );
+    cornerList.emplace_back( p1.x, p2.y );
+    cornerList.emplace_back( p1.x, p1.y );
 
-    startOrAppendItem( p1_device, wxString::Format( "EA %.0f,%.0f;",
-                                                    p2_device.x,
-                                                    p2_device.y ) );
-
-    m_current_item->loc_end = m_current_item->loc_start;
-    m_current_item->bbox.Merge( p2_device );
-    PenFinish();
+    PlotPoly( cornerList, aFill, aWidth, nullptr );
 }
 
 
@@ -435,7 +429,6 @@ void HPGL_PLOTTER::Circle( const VECTOR2I& aCenter, int aDiameter, FILL_T aFill,
                                                          chord_angle.AsDegrees(),
                                                          hpgl_end_polygon_cmd ) );
         m_current_item->lift_before = true;
-        m_current_item->pen_returns = true;
         m_current_item->bbox.Merge( BOX2D( center_dev - radius,
                                            VECTOR2D( 2 * radius, 2 * radius ) ) );
         PenFinish();
@@ -448,7 +441,6 @@ void HPGL_PLOTTER::Circle( const VECTOR2I& aCenter, int aDiameter, FILL_T aFill,
                                                          radius,
                                                          chord_angle.AsDegrees() ) );
         m_current_item->lift_before = true;
-        m_current_item->pen_returns = true;
         m_current_item->bbox.Merge( BOX2D( center_dev - radius,
                                            VECTOR2D( 2 * radius, 2 * radius ) ) );
         PenFinish();
@@ -567,8 +559,8 @@ void HPGL_PLOTTER::ThickSegment( const VECTOR2I& start, const VECTOR2I& end,
 }
 
 
-void HPGL_PLOTTER::Arc( const VECTOR2I& aCenter, const EDA_ANGLE& aStartAngle,
-                        const EDA_ANGLE& aEndAngle, int aRadius, FILL_T aFill, int aWidth )
+void HPGL_PLOTTER::Arc( const VECTOR2D& aCenter, const EDA_ANGLE& aStartAngle,
+                        const EDA_ANGLE& aEndAngle, double aRadius, FILL_T aFill, int aWidth )
 {
     if( aRadius <= 0 )
         return;

common/plotters/PDF_plotter.cpp

@@ -217,12 +217,43 @@ void PDF_PLOTTER::SetDash( int aLineWidth, PLOT_DASH_TYPE aLineStyle )
 void PDF_PLOTTER::Rect( const VECTOR2I& p1, const VECTOR2I& p2, FILL_T fill, int width )
 {
     wxASSERT( m_workFile );
+
+    SetCurrentLineWidth( width );
+
+    VECTOR2I size = p2 - p1;
+
+    if( size.x == 0 && size.y == 0 )
+    {
+        // Can't draw zero-sized rectangles
+        SetCurrentLineWidth( width );
+
+        MoveTo( VECTOR2I( p1.x, p1.y ) );
+        FinishTo( VECTOR2I( p1.x, p1.y ) );
+
+        return;
+    }
+
+    if( std::min( std::abs( size.x ), std::abs( size.y ) ) < width )
+    {
+        // Too thick stroked rectangles are buggy, draw as polygon
+        std::vector<VECTOR2I> cornerList;
+
+        cornerList.emplace_back( p1.x, p1.y );
+        cornerList.emplace_back( p2.x, p1.y );
+        cornerList.emplace_back( p2.x, p2.y );
+        cornerList.emplace_back( p1.x, p2.y );
+        cornerList.emplace_back( p1.x, p1.y );
+
+        PlotPoly( cornerList, fill, width, nullptr );
+
+        return;
+    }
+
     VECTOR2D p1_dev = userToDeviceCoordinates( p1 );
     VECTOR2D p2_dev = userToDeviceCoordinates( p2 );
 
-    SetCurrentLineWidth( width );
-    fprintf( m_workFile, "%g %g %g %g re %c\n", p1_dev.x, p1_dev.y,
-             p2_dev.x - p1_dev.x, p2_dev.y - p1_dev.y, fill == FILL_T::NO_FILL ? 'S' : 'B' );
+    fprintf( m_workFile, "%g %g %g %g re %c\n", p1_dev.x, p1_dev.y, p2_dev.x - p1_dev.x,
+             p2_dev.y - p1_dev.y, fill == FILL_T::NO_FILL ? 'S' : 'B' );
 }
 
 
@@ -336,8 +367,8 @@ void PDF_PLOTTER::Arc( const VECTOR2I& aCenter, const VECTOR2I& aStart, const VE
 }
 
 
-void PDF_PLOTTER::Arc( const VECTOR2I& aCenter, const EDA_ANGLE& aStartAngle,
-                       const EDA_ANGLE& aEndAngle, int aRadius, FILL_T aFill, int aWidth )
+void PDF_PLOTTER::Arc( const VECTOR2D& aCenter, const EDA_ANGLE& aStartAngle,
+                       const EDA_ANGLE& aEndAngle, double aRadius, FILL_T aFill, int aWidth )
 {
     wxASSERT( m_workFile );
 
@@ -1217,7 +1248,7 @@ bool PDF_PLOTTER::EndPlot()
 
         js += wxT( "var cChoice = app.popUpMenuEx.apply\\( app, aParams \\); " );
         js += wxT( "if\\( cChoice != null && cChoice.substring\\( 0, 1 \\) == '#' \\)"
-                   "    this.pageNum = cChoice.slice\\( 1 \\); " );
+                   "    this.pageNum = parseInt\\( cChoice.slice\\( 1 \\) \\); " );
         js += wxT( "else if\\( cChoice != null && cChoice.substring\\( 0, 4 \\) == 'http' \\)"
                    "    app.launchURL\\( cChoice \\);" );
 

common/plotters/PS_plotter.cpp

@@ -113,7 +113,7 @@ void PSLIKE_PLOTTER::FlashPadOval( const VECTOR2I& aPadPos, const VECTOR2I& aSiz
     if( aTraceMode == FILLED )
         ThickSegment( a + aPadPos, b + aPadPos, size.x, aTraceMode, nullptr );
     else
-        sketchOval( aPadPos, size, orient, -1 );
+        sketchOval( aPadPos, size, orient, USE_DEFAULT_LINE_WIDTH );
 }
 
 

common/plotters/SVG_plotter.cpp

@@ -443,8 +443,8 @@ void SVG_PLOTTER::Circle( const VECTOR2I& pos, int diametre, FILL_T fill, int wi
 }
 
 
-void SVG_PLOTTER::Arc( const VECTOR2I& aCenter, const EDA_ANGLE& aStartAngle,
-                       const EDA_ANGLE& aEndAngle, int aRadius, FILL_T aFill, int aWidth )
+void SVG_PLOTTER::Arc( const VECTOR2D& aCenter, const EDA_ANGLE& aStartAngle,
+                       const EDA_ANGLE& aEndAngle, double aRadius, FILL_T aFill, int aWidth )
 {
     /* Draws an arc of a circle, centered on (xc,yc), with starting point (x1, y1) and ending
      * at (x2, y2). The current pen is used for the outline and the current brush for filling

common/plotters/common_plot_functions.cpp

@@ -149,7 +149,7 @@ void PlotDrawingSheet( PLOTTER* plotter, const PROJECT* aProject, const TITLE_BL
         case WSG_POLY_T:
         {
             DS_DRAW_ITEM_POLYPOLYGONS* poly = (DS_DRAW_ITEM_POLYPOLYGONS*) item;
-            int                        penWidth = std::max( poly->GetPenWidth(), defaultPenWidth );
+            int                        penWidth = poly->GetPenWidth();
             std::vector<VECTOR2I>      points;
 
             for( int idx = 0; idx < poly->GetPolygons().OutlineCount(); ++idx )

common/plotters/plotter.cpp

@@ -145,13 +145,31 @@ double PLOTTER::GetDashGapLenIU( int aLineWidth ) const
     return userToDeviceSize( m_renderSettings->GetGapLength( aLineWidth ) );
 }
 
-
+#include <wx/log.h>
 void PLOTTER::Arc( const VECTOR2I& aCenter, const VECTOR2I& aStart, const VECTOR2I& aEnd,
                    FILL_T aFill, int aWidth, int aMaxError )
 {
-    EDA_ANGLE startAngle( aStart - aCenter );
-    EDA_ANGLE endAngle( aEnd - aCenter );
-    int       radius = ( aStart - aCenter ).EuclideanNorm();
+    // Recalculate aCenter using double to be sure we will use a exact value, from aStart and aEnd
+    // it must be on the line passing by the middle of segment {aStart, aEnd}
+    // To simplify calculations, use aStart as origin in intermediate calculations
+    VECTOR2D center = aCenter - aStart;
+    VECTOR2D end = aEnd - aStart;
+    EDA_ANGLE segAngle( end );
+
+    // Rotate end and center, to make segment {aStart, aEnd} horizontal
+    RotatePoint( end, segAngle );
+    RotatePoint( center, segAngle );
+
+    // center.x must be at end.x/2 coordinate
+    center.x = end.x / 2;
+
+    // Now calculate the right center position
+    RotatePoint( center, -segAngle );
+    center += aStart;
+
+    EDA_ANGLE startAngle( VECTOR2D( aStart ) - center );
+    EDA_ANGLE endAngle( VECTOR2D( aEnd ) - center );
+    double    radius = ( VECTOR2D( aStart ) - center ).EuclideanNorm();
 
     if( startAngle > endAngle )
     {
@@ -168,12 +186,12 @@ void PLOTTER::Arc( const VECTOR2I& aCenter, const VECTOR2I& aStart, const VECTOR
     startAngle = -startAngle;
     endAngle = -endAngle;
 
-    Arc( aCenter, startAngle, endAngle, radius, aFill, aWidth );
+    Arc( center, startAngle, endAngle, radius, aFill, aWidth );
 }
 
 
-void PLOTTER::Arc( const VECTOR2I& aCenter, const EDA_ANGLE& aStartAngle,
-                   const EDA_ANGLE& aEndAngle, int aRadius, FILL_T aFill, int aWidth )
+void PLOTTER::Arc( const VECTOR2D& aCenter, const EDA_ANGLE& aStartAngle,
+                   const EDA_ANGLE& aEndAngle, double aRadius, FILL_T aFill, int aWidth )
 {
     EDA_ANGLE       startAngle( aStartAngle );
     EDA_ANGLE       endAngle( aEndAngle );
@@ -570,8 +588,8 @@ void PLOTTER::ThickSegment( const VECTOR2I& start, const VECTOR2I& end, int widt
 }
 
 
-void PLOTTER::ThickArc( const VECTOR2I& centre, const EDA_ANGLE& aStartAngle,
-                        const EDA_ANGLE& aEndAngle, int aRadius, int aWidth,
+void PLOTTER::ThickArc( const VECTOR2D& centre, const EDA_ANGLE& aStartAngle,
+                        const EDA_ANGLE& aEndAngle, double aRadius, int aWidth,
                         OUTLINE_MODE aTraceMode, void* aData )
 {
     if( aTraceMode == FILLED )

common/plugins/altium/altium_parser.cpp

@@ -2,6 +2,7 @@
  * This program source code file is part of KiCad, a free EDA CAD application.
  *
  * Copyright (C) 2019-2020 Thomas Pointhuber <thomas.pointhuber@gmx.at>
+ * Copyright (C) 2023 KiCad Developers, see AUTHORS.txt for contributors.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -88,26 +89,106 @@ ALTIUM_COMPOUND_FILE::ALTIUM_COMPOUND_FILE( const wxString& aFilePath )
 }
 
 
-static const CFB::COMPOUND_FILE_ENTRY*
-FindStreamSingleLevel( const CFB::CompoundFileReader&  aReader,
-                       const CFB::COMPOUND_FILE_ENTRY* aEntry, const std::string aName,
-                       const bool aIsStream )
+std::map<wxString, wxString> ALTIUM_COMPOUND_FILE::ListLibFootprints() const
 {
+    std::map<wxString, wxString> patternMap;
+
+    if( !m_reader )
+        return patternMap;
+
+    const CFB::COMPOUND_FILE_ENTRY* root = m_reader->GetRootEntry();
+
+    if( !root )
+        return patternMap;
+
+    m_reader->EnumFiles( root, 2,
+                         [&]( const CFB::COMPOUND_FILE_ENTRY* entry, const CFB::utf16string& dir,
+                              int level ) -> void
+                         {
+                             std::wstring dirName = UTF16ToWstring( dir.data(), dir.size() );
+                             std::wstring fileName = UTF16ToWstring( entry->name, entry->nameLen );
+
+                             if( m_reader->IsStream( entry ) && fileName == L"Parameters" )
+                             {
+                                 ALTIUM_PARSER                parametersReader( *this, entry );
+                                 std::map<wxString, wxString> parameterProperties =
+                                         parametersReader.ReadProperties();
+
+                                 wxString key = ALTIUM_PARSER::ReadString(
+                                         parameterProperties, wxT( "PATTERN" ), wxT( "" ) );
+
+                                 wxString fpName = ALTIUM_PARSER::ReadUnicodeString(
+                                         parameterProperties, wxT( "PATTERN" ), wxT( "" ) );
+
+                                 patternMap.emplace( key, fpName );
+                             }
+                         } );
+
+    return patternMap;
+}
+
+
+wxString ALTIUM_COMPOUND_FILE::FindLibFootprintDirName( const wxString& aFpUnicodeName ) const
+{
+    if( !m_reader )
+        return wxEmptyString;
+
+    const CFB::COMPOUND_FILE_ENTRY* root = m_reader->GetRootEntry();
+
+    if( !root )
+        return wxEmptyString;
+
+    wxString ret;
+
+    m_reader->EnumFiles( root, 2,
+                         [&]( const CFB::COMPOUND_FILE_ENTRY* entry, const CFB::utf16string& dir,
+                              int level ) -> void
+                         {
+                             std::wstring dirName = UTF16ToWstring( dir.data(), dir.size() );
+                             std::wstring fileName = UTF16ToWstring( entry->name, entry->nameLen );
+
+                             if( m_reader->IsStream( entry ) && fileName == L"Parameters" )
+                             {
+                                 ALTIUM_PARSER                parametersReader( *this, entry );
+                                 std::map<wxString, wxString> parameterProperties =
+                                         parametersReader.ReadProperties();
+
+                                 wxString fpName = ALTIUM_PARSER::ReadUnicodeString(
+                                         parameterProperties, wxT( "PATTERN" ), wxT( "" ) );
+
+                                 if( fpName == aFpUnicodeName )
+                                 {
+                                     ret = dirName;
+                                 }
+                             }
+                         } );
+
+    return ret;
+}
+
+
+const CFB::COMPOUND_FILE_ENTRY*
+ALTIUM_COMPOUND_FILE::FindStreamSingleLevel( const CFB::COMPOUND_FILE_ENTRY* aEntry,
+                                             const std::string aName, const bool aIsStream ) const
+{
+    if( !m_reader || !aEntry )
+        return nullptr;
+
     const CFB::COMPOUND_FILE_ENTRY* ret = nullptr;
 
-    aReader.EnumFiles( aEntry, 1,
-                       [&]( const CFB::COMPOUND_FILE_ENTRY* entry, const CFB::utf16string& dir,
-                            int level ) -> void
-                       {
-                           if( aReader.IsStream( entry ) == aIsStream )
-                           {
-                               std::string name = UTF16ToUTF8( entry->name );
-                               if( name == aName.c_str() )
-                               {
-                                   ret = entry;
-                               }
-                           }
-                       } );
+    m_reader->EnumFiles( aEntry, 1,
+                         [&]( const CFB::COMPOUND_FILE_ENTRY* entry, const CFB::utf16string& dir,
+                              int level ) -> void
+                         {
+                             if( m_reader->IsStream( entry ) == aIsStream )
+                             {
+                                 std::string name = UTF16ToUTF8( entry->name );
+                                 if( name == aName.c_str() )
+                                 {
+                                     ret = entry;
+                                 }
+                             }
+                         } );
     return ret;
 }
 
@@ -116,9 +197,7 @@ const CFB::COMPOUND_FILE_ENTRY*
 ALTIUM_COMPOUND_FILE::FindStream( const std::vector<std::string>& aStreamPath ) const
 {
     if( !m_reader )
-    {
         return nullptr;
-    }
 
     const CFB::COMPOUND_FILE_ENTRY* currentDirEntry = m_reader->GetRootEntry();
 
@@ -129,12 +208,11 @@ ALTIUM_COMPOUND_FILE::FindStream( const std::vector<std::string>& aStreamPath )
 
         if( ++it == aStreamPath.cend() )
         {
-            return FindStreamSingleLevel( *m_reader.get(), currentDirEntry, name, true );
+            return FindStreamSingleLevel( currentDirEntry, name, true );
         }
         else
         {
-            currentDirEntry =
-                    FindStreamSingleLevel( *m_reader.get(), currentDirEntry, name, false );
+            currentDirEntry = FindStreamSingleLevel( currentDirEntry, name, false );
         }
     }
 
@@ -232,9 +310,12 @@ std::map<wxString, wxString> ALTIUM_PARSER::ReadProperties()
         else
             value = wxString( valueS.c_str(), wxConvISO8859_1 );
 
-        // Breathless hack because I haven't a clue what the story is here (but this character
-        // appears in a lot of radial dimensions and is rendered by Altium as a space).
-        value.Replace( wxT( "ÿ" ), wxT( " " ) );
+        if( canonicalKey != wxS( "PATTERN" ) && canonicalKey != wxS( "SOURCEFOOTPRINTLIBRARY" ) )
+        {
+            // Breathless hack because I haven't a clue what the story is here (but this character
+            // appears in a lot of radial dimensions and is rendered by Altium as a space).
+            value.Replace( wxT( "ÿ" ), wxT( " " ) );
+        }
 
         if( canonicalKey == wxT( "DESIGNATOR" )
                 || canonicalKey == wxT( "NAME" )
@@ -341,3 +422,28 @@ wxString ALTIUM_PARSER::ReadString( const std::map<wxString, wxString>& aProps,
 
     return aDefault;
 }
+
+
+wxString ALTIUM_PARSER::ReadUnicodeString( const std::map<wxString, wxString>& aProps,
+                                           const wxString& aKey, const wxString& aDefault )
+{
+    const auto& unicodeFlag = aProps.find( wxS( "UNICODE" ) );
+
+    if( unicodeFlag != aProps.end() && unicodeFlag->second.Contains( wxS( "EXISTS" ) ) )
+    {
+        const auto& unicodeValue = aProps.find( wxString( "UNICODE__" ) + aKey );
+
+        if( unicodeValue != aProps.end() )
+        {
+            wxArrayString arr = wxSplit( unicodeValue->second, ',', '\0' );
+            wxString      out;
+
+            for( wxString part : arr )
+                out += wxString( wchar_t( wxAtoi( part ) ) );
+
+            return out;
+        }
+    }
+
+    return ReadString( aProps, aKey, aDefault );
+}

common/plugins/altium/altium_parser.h

@@ -2,7 +2,7 @@
  * This program source code file is part of KiCad, a free EDA CAD application.
  *
  * Copyright (C) 2019-2020 Thomas Pointhuber <thomas.pointhuber@gmx.at>
- * Copyright (C) 2020 KiCad Developers, see AUTHORS.txt for contributors.
+ * Copyright (C) 2020-2023 KiCad Developers, see AUTHORS.txt for contributors.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -63,8 +63,16 @@ public:
 
     const CFB::CompoundFileReader& GetCompoundFileReader() const { return *m_reader; }
 
+    std::map<wxString, wxString> ListLibFootprints() const;
+
+    wxString FindLibFootprintDirName( const wxString& aFpUnicodeName ) const;
+
     const CFB::COMPOUND_FILE_ENTRY* FindStream( const std::vector<std::string>& aStreamPath ) const;
 
+    const CFB::COMPOUND_FILE_ENTRY* FindStreamSingleLevel( const CFB::COMPOUND_FILE_ENTRY* aEntry,
+                                                           const std::string               aName,
+                                                           const bool aIsStream ) const;
+
 private:
     std::unique_ptr<CFB::CompoundFileReader> m_reader;
     std::vector<char>                        m_buffer;
@@ -107,24 +115,31 @@ public:
         return result;
     }
 
-    wxString ReadWxString()
+    wxScopedCharBuffer ReadCharBuffer()
     {
         uint8_t len = Read<uint8_t>();
         if( GetRemainingBytes() >= len )
         {
-            // TODO: Identify where the actual code page is stored. For now, this default code page
-            //       has limited impact, because recent Altium files come with a UTF16 string table
-            wxString val = wxString( m_pos, wxConvISO8859_1, len );
+            char* buf = new char[len];
+            memcpy( buf, m_pos, len );
             m_pos += len;
-            return val;
+
+            return wxScopedCharBuffer::CreateOwned( buf, len );
         }
         else
         {
             m_error = true;
-            return wxString( "" );
+            return wxScopedCharBuffer();
         }
     }
 
+    wxString ReadWxString()
+    {
+        // TODO: Identify where the actual code page is stored. For now, this default code page
+        //       has limited impact, because recent Altium files come with a UTF16 string table
+        return wxString( ReadCharBuffer(), wxConvISO8859_1 );
+    }
+
     std::map<uint32_t, wxString> ReadWideStringTable()
     {
         std::map<uint32_t, wxString> table;
@@ -225,6 +240,9 @@ public:
     static wxString ReadString( const std::map<wxString, wxString>& aProps,
                                 const wxString& aKey, const wxString& aDefault );
 
+    static wxString ReadUnicodeString( const std::map<wxString, wxString>& aProps,
+                                       const wxString& aKey, const wxString& aDefault );
+
     void Skip( size_t aLength )
     {
         if( GetRemainingBytes() >= aLength )

common/preview_items/polygon_geom_manager.cpp

@@ -1,7 +1,7 @@
 /*
  * This program source code file is part of KICAD, a free EDA CAD application.
  *
- * Copyright (C) 2017-2022 Kicad Developers, see AUTHORS.txt for contributors.
+ * Copyright (C) 2017-2023 Kicad Developers, see AUTHORS.txt for contributors.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -117,6 +117,12 @@ bool POLYGON_GEOM_MANAGER::IsPolygonInProgress() const
 }
 
 
+int POLYGON_GEOM_MANAGER::PolygonPointCount() const
+{
+    return m_lockedPoints.PointCount();
+}
+
+
 bool POLYGON_GEOM_MANAGER::NewPointClosesOutline( const VECTOR2I& aPt ) const
 {
     return m_lockedPoints.PointCount() > 0 && m_lockedPoints.CPoint( 0 ) == aPt;

common/preview_items/preview_utils.cpp

@@ -1,7 +1,7 @@
 /*
  * This program source code file is part of KICAD, a free EDA CAD application.
  *
- * Copyright (C) 2019-2021 Kicad Developers, see AUTHORS.txt for contributors.
+ * Copyright (C) 2019-2023 Kicad Developers, see AUTHORS.txt for contributors.
  *
  * 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
@@ -154,6 +154,22 @@ void KIGFX::PREVIEW::DrawTextNextToCursor( KIGFX::VIEW* aView, const VECTOR2D& a
         textPos.x -= 15.0 / gal->GetWorldScale();
     }
 
+    // text is left (or right) aligned, so a shadow text need a small offset to be draw
+    // around the basic text
+    int shadowXoffset = aDrawingDropShadows ? textDims.ShadowWidth : 0;
+
+    // Due to the fact a shadow text is drawn left or right aligned,
+    // it needs an offset = shadowWidth/2 to be drawn at the same place as normal text
+    // But for some reason we need to slightly modify this offset
+    // for a better look for KiCad font (better alignment of shadow shape)
+    const float adjust = 1.2f;      // Value chosen after tests
+    shadowXoffset *= adjust;
+
+    if( ( textAttrs.m_Halign == GR_TEXT_H_ALIGN_LEFT ) != viewFlipped )
+        textPos.x -= shadowXoffset;
+    else
+        textPos.x += shadowXoffset;
+
     gal->SetStrokeColor( aView->GetPainter()->GetSettings()->GetLayerColor( LAYER_AUX_ITEMS ) );
     textAttrs.m_Mirrored = viewFlipped; // Prevent text flipping when view is flipped
     textAttrs.m_Size = textDims.GlyphSize;

common/preview_items/ruler_item.cpp

@@ -1,7 +1,7 @@
 /*
  * This program source code file is part of KiCad, a free EDA CAD application.
  *
- * Copyright (C) 2017-2022 Kicad Developers, see change_log.txt for contributors.
+ * Copyright (C) 2017-2023 Kicad Developers, see AUTHORS.txt for contributors.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -167,25 +167,50 @@ void drawTicksAlongLine( KIGFX::VIEW* aView, const VECTOR2D& aOrigin, const VECT
     EDA_ANGLE     labelAngle = - EDA_ANGLE( tickLine );
     VECTOR2I      labelOffset = tickLine.Resize( majorTickLen );
 
+    // text is left (or right) aligned, so shadow text need a small offset to be draw
+    // around the basic text
+    int shadowXoffset = 0;
+
     if( aDrawingDropShadows )
+    {
         labelDims.StrokeWidth += 2 * labelDims.ShadowWidth;
+        shadowXoffset = labelDims.ShadowWidth;
+        // Due to the fact a shadow text is drawn left or right aligned,
+        // it needs an offset = shadowXoffset to be drawn at the same place as normal text
+        // But for some reason we need to slightly modify this offset
+        // for a better look for KiCad font (better alignment of shadow shape)
+        const float adjust = 1.2f;      // Value chosen after tests
+        shadowXoffset *= adjust;
+    }
 
     if( aView->IsMirroredX() )
+    {
         labelOffset = -labelOffset;
+        shadowXoffset = -shadowXoffset;
+    }
 
     TEXT_ATTRIBUTES labelAttrs;
     labelAttrs.m_Size = labelDims.GlyphSize;
     labelAttrs.m_StrokeWidth = labelDims.StrokeWidth;
+    labelAttrs.m_Mirrored = aView->IsMirroredX();   // Prevent text mirrored when view is mirrored
 
     if( EDA_ANGLE( aLine ) > ANGLE_0 )
     {
         labelAttrs.m_Halign = GR_TEXT_H_ALIGN_LEFT;
         labelAttrs.m_Angle = labelAngle;
+
+        // Adjust the text position of the shadow shape:
+        labelOffset.x -= shadowXoffset * labelAttrs.m_Angle.Cos();;
+        labelOffset.y += shadowXoffset * labelAttrs.m_Angle.Sin();;
     }
     else
     {
         labelAttrs.m_Halign = GR_TEXT_H_ALIGN_RIGHT;
         labelAttrs.m_Angle = labelAngle + ANGLE_180;
+
+        // Adjust the text position of the shadow shape:
+        labelOffset.x += shadowXoffset * labelAttrs.m_Angle.Cos();;
+        labelOffset.y -= shadowXoffset * labelAttrs.m_Angle.Sin();;
     }
 
     BOX2D viewportD = aView->GetViewport();
@@ -194,6 +219,8 @@ void drawTicksAlongLine( KIGFX::VIEW* aView, const VECTOR2D& aOrigin, const VECT
     viewport.Inflate( majorTickLen * 2 );   // Doesn't have to be accurate, just big enough not
                                             // to exclude anything that should be partially drawn
 
+    int isign = aView->IsMirroredX() ? -1 : 1;
+
     for( int i = 0; i < numTicks; ++i )
     {
         const VECTOR2D tickPos = aOrigin + aLine.Resize( tickSpace * i );
@@ -216,7 +243,7 @@ void drawTicksAlongLine( KIGFX::VIEW* aView, const VECTOR2D& aOrigin, const VECT
         }
 
         gal->SetLineWidth( labelAttrs.m_StrokeWidth / 2 );
-        gal->DrawLine( tickPos, tickPos + tickLine.Resize( length ) );
+        gal->DrawLine( tickPos, tickPos + tickLine.Resize( length*isign ) );
 
         if( drawLabel )
         {
@@ -244,9 +271,10 @@ void drawBacksideTicks( KIGFX::VIEW* aView, const VECTOR2D& aOrigin, const VECTO
     TEXT_DIMS    textDims = GetConstantGlyphHeight( gal, -1 );
     const double backTickSpace = aLine.EuclideanNorm() / aNumDivisions;
     VECTOR2D     backTickVec = aLine;
+    int isign                = aView->IsMirroredX() ? -1 : 1;
 
     RotatePoint( backTickVec, -ANGLE_90 );
-    backTickVec = backTickVec.Resize( aTickLen );
+    backTickVec = backTickVec.Resize( aTickLen * isign );
 
     BOX2D viewportD = aView->GetViewport();
     BOX2I viewport( VECTOR2I( viewportD.GetPosition() ), VECTOR2I( viewportD.GetSize() ) );

common/project/project_file.cpp

@@ -569,9 +569,42 @@ bool PROJECT_FILE::SaveToFile( const wxString& aDirectory, bool aForce )
 
 bool PROJECT_FILE::SaveAs( const wxString& aDirectory, const wxString& aFile )
 {
+    wxFileName oldFilename( GetFilename() );
+    wxString   oldProjectName = oldFilename.GetName();
+    wxString   oldProjectPath = oldFilename.GetPath();
+
     Set( "meta.filename", aFile + "." + ProjectFileExtension );
     SetFilename( aFile );
 
+    auto updatePath =
+            [&]( wxString& aPath )
+            {
+                if( aPath.StartsWith( oldProjectName + wxS( "." ) ) )
+                    aPath.Replace( oldProjectName, aFile, false );
+                else if( aPath.StartsWith( oldProjectPath + wxS( "/" ) ) )
+                    aPath.Replace( oldProjectPath, aDirectory, false );
+            };
+
+    updatePath( m_BoardDrawingSheetFile );
+
+    for( int ii = LAST_PATH_FIRST; ii < (int) LAST_PATH_SIZE; ++ii )
+        updatePath( m_PcbLastPath[ ii ] );
+
+    auto updatePathByPtr =
+            [&]( const std::string& aPtr )
+            {
+                if( std::optional<wxString> path = Get<wxString>( aPtr ) )
+                {
+                    updatePath( path.value() );
+                    Set( aPtr, path.value() );
+                }
+            };
+
+    updatePathByPtr( "schematic.page_layout_descr_file" );
+    updatePathByPtr( "schematic.plot_directory" );
+    updatePathByPtr( "schematic.ngspice.workbook_filename" );
+    updatePathByPtr( "pcbnew.page_layout_descr_file" );
+
     // While performing Save As, we have already checked that we can write to the directory
     // so don't carry the previous flag
     SetReadOnly( false );

common/rc_item.cpp

@@ -63,7 +63,8 @@ void RC_ITEM::SetItems( const EDA_ITEM* aItem, const EDA_ITEM* bItem,
 {
     m_ids.clear();
 
-    m_ids.push_back( aItem->m_Uuid );
+    if( aItem )
+        m_ids.push_back( aItem->m_Uuid );
 
     if( bItem )
         m_ids.push_back( bItem->m_Uuid );