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kicad/pcbnew/tools/drawing_tool.cpp
Seth Hillbrand 9beca90185 Ensure that new text objects are "new" 
Setting the new object flag ensures that we do not commit changes in the
dialog, before the object is placed on the canvas

Fixes https://gitlab.com/kicad/code/kicad/issues/19778
2025-01-28 23:16:46 -06:00

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2014-2017 CERN
* Copyright The KiCad Developers, see AUTHORS.txt for contributors.
* @author Maciej Suminski <maciej.suminski@cern.ch>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "drawing_tool.h"
#include "geometry/shape_rect.h"
#include "dialog_table_properties.h"
#include <pgm_base.h>
#include <settings/settings_manager.h>
#include <pcbnew_settings.h>
#include <footprint_editor_settings.h>
#include <dialogs/dialog_text_properties.h>
#include <dialogs/dialog_track_via_size.h>
#include <gal/graphics_abstraction_layer.h>
#include <geometry/geometry_utils.h>
#include <geometry/shape_segment.h>
#include <import_gfx/dialog_import_graphics.h>
#include <preview_items/arc_assistant.h>
#include <preview_items/bezier_assistant.h>
#include <preview_items/two_point_assistant.h>
#include <preview_items/two_point_geom_manager.h>
#include <ratsnest/ratsnest_data.h>
#include <router/router_tool.h>
#include <status_popup.h>
#include <tool/tool_manager.h>
#include <tools/pcb_actions.h>
#include <tools/pcb_grid_helper.h>
#include <tools/pcb_selection_tool.h>
#include <tools/tool_event_utils.h>
#include <tools/zone_create_helper.h>
#include <tools/zone_filler_tool.h>
#include <view/view.h>
#include <widgets/appearance_controls.h>
#include <widgets/wx_infobar.h>
#include <wx/filedlg.h>
#include <wx/msgdlg.h>
#include <bitmaps.h>
#include <board.h>
#include <board_commit.h>
#include <board_design_settings.h>
#include <confirm.h>
#include <footprint.h>
#include <macros.h>
#include <gal/painter.h>
#include <pcb_edit_frame.h>
#include <pcb_group.h>
#include <pcb_reference_image.h>
#include <pcb_text.h>
#include <pcb_textbox.h>
#include <pcb_table.h>
#include <pcb_tablecell.h>
#include <pcb_dimension.h>
#include <pcbnew_id.h>
#include <scoped_set_reset.h>
#include <string_utils.h>
#include <zone.h>
#include <fix_board_shape.h>
#include <view/view_controls.h>
const unsigned int DRAWING_TOOL::COORDS_PADDING = pcbIUScale.mmToIU( 20 );
using SCOPED_DRAW_MODE = SCOPED_SET_RESET<DRAWING_TOOL::MODE>;
class VIA_SIZE_MENU : public ACTION_MENU
{
public:
VIA_SIZE_MENU() :
ACTION_MENU( true )
{
SetIcon( BITMAPS::width_track_via );
SetTitle( _( "Select Via Size" ) );
}
protected:
ACTION_MENU* create() const override
{
return new VIA_SIZE_MENU();
}
void update() override
{
PCB_EDIT_FRAME* frame = (PCB_EDIT_FRAME*) getToolManager()->GetToolHolder();
BOARD_DESIGN_SETTINGS& bds = frame->GetBoard()->GetDesignSettings();
bool useIndex = !bds.m_UseConnectedTrackWidth
&& !bds.UseCustomTrackViaSize();
wxString msg;
Clear();
Append( ID_POPUP_PCB_SELECT_CUSTOM_WIDTH, _( "Use Custom Values..." ),
_( "Specify custom track and via sizes" ), wxITEM_CHECK );
Check( ID_POPUP_PCB_SELECT_CUSTOM_WIDTH, bds.UseCustomTrackViaSize() );
AppendSeparator();
for( unsigned i = 1; i < bds.m_ViasDimensionsList.size(); i++ )
{
VIA_DIMENSION via = bds.m_ViasDimensionsList[i];
if( via.m_Drill > 0 )
{
msg.Printf( _("Via %s, hole %s" ),
frame->MessageTextFromValue( via.m_Diameter ),
frame->MessageTextFromValue( via.m_Drill ) );
}
else
{
msg.Printf( _( "Via %s" ),
frame->MessageTextFromValue( via.m_Diameter ) );
}
int menuIdx = ID_POPUP_PCB_SELECT_VIASIZE1 + i;
Append( menuIdx, msg, wxEmptyString, wxITEM_CHECK );
Check( menuIdx, useIndex && bds.GetViaSizeIndex() == i );
}
}
OPT_TOOL_EVENT eventHandler( const wxMenuEvent& aEvent ) override
{
PCB_EDIT_FRAME* frame = (PCB_EDIT_FRAME*) getToolManager()->GetToolHolder();
BOARD_DESIGN_SETTINGS& bds = frame->GetBoard()->GetDesignSettings();
int id = aEvent.GetId();
// On Windows, this handler can be called with an event ID not existing in any
// menuitem, so only set flags when we have an ID match.
if( id == ID_POPUP_PCB_SELECT_CUSTOM_WIDTH )
{
DIALOG_TRACK_VIA_SIZE sizeDlg( frame, bds );
if( sizeDlg.ShowModal() == wxID_OK )
{
bds.UseCustomTrackViaSize( true );
bds.m_UseConnectedTrackWidth = false;
}
}
else if( id >= ID_POPUP_PCB_SELECT_VIASIZE1 && id <= ID_POPUP_PCB_SELECT_VIASIZE16 )
{
bds.UseCustomTrackViaSize( false );
bds.m_UseConnectedTrackWidth = false;
bds.SetViaSizeIndex( id - ID_POPUP_PCB_SELECT_VIASIZE1 );
}
return OPT_TOOL_EVENT( PCB_ACTIONS::trackViaSizeChanged.MakeEvent() );
}
};
DRAWING_TOOL::DRAWING_TOOL() :
PCB_TOOL_BASE( "pcbnew.InteractiveDrawing" ),
m_view( nullptr ),
m_controls( nullptr ),
m_board( nullptr ),
m_frame( nullptr ),
m_mode( MODE::NONE ),
m_inDrawingTool( false ),
m_layer( UNDEFINED_LAYER ),
m_stroke( 1, LINE_STYLE::DEFAULT, COLOR4D::UNSPECIFIED ),
m_pickerItem( nullptr ),
m_tuningPattern( nullptr )
{
}
DRAWING_TOOL::~DRAWING_TOOL()
{
}
bool DRAWING_TOOL::Init()
{
auto haveHighlight =
[&]( const SELECTION& sel )
{
KIGFX::RENDER_SETTINGS* cfg = m_toolMgr->GetView()->GetPainter()->GetSettings();
return !cfg->GetHighlightNetCodes().empty();
};
auto activeToolFunctor =
[this]( const SELECTION& aSel )
{
return m_mode != MODE::NONE;
};
// some interactive drawing tools can undo the last point
auto canUndoPoint =
[this]( const SELECTION& aSel )
{
return ( m_mode == MODE::ARC
|| m_mode == MODE::ZONE
|| m_mode == MODE::KEEPOUT
|| m_mode == MODE::GRAPHIC_POLYGON
|| m_mode == MODE::BEZIER
|| m_mode == MODE::LINE );
};
// functor for tools that can automatically close the outline
auto canCloseOutline =
[this]( const SELECTION& aSel )
{
return ( m_mode == MODE::ZONE
|| m_mode == MODE::KEEPOUT
|| m_mode == MODE::GRAPHIC_POLYGON );
};
auto arcToolActive =
[this]( const SELECTION& aSel )
{
return m_mode == MODE::ARC;
};
auto viaToolActive =
[this]( const SELECTION& aSel )
{
return m_mode == MODE::VIA;
};
auto tuningToolActive =
[this]( const SELECTION& aSel )
{
return m_mode == MODE::TUNING;
};
auto dimensionToolActive =
[this]( const SELECTION& aSel )
{
return m_mode == MODE::DIMENSION;
};
CONDITIONAL_MENU& ctxMenu = m_menu->GetMenu();
// cancel current tool goes in main context menu at the top if present
ctxMenu.AddItem( ACTIONS::cancelInteractive, activeToolFunctor, 1 );
ctxMenu.AddSeparator( 1 );
ctxMenu.AddItem( PCB_ACTIONS::clearHighlight, haveHighlight, 2 );
ctxMenu.AddSeparator( haveHighlight, 2 );
// tool-specific actions
ctxMenu.AddItem( PCB_ACTIONS::closeOutline, canCloseOutline, 200 );
ctxMenu.AddItem( PCB_ACTIONS::deleteLastPoint, canUndoPoint, 200 );
ctxMenu.AddItem( PCB_ACTIONS::arcPosture, arcToolActive, 200 );
ctxMenu.AddItem( PCB_ACTIONS::spacingIncrease, tuningToolActive, 200 );
ctxMenu.AddItem( PCB_ACTIONS::spacingDecrease, tuningToolActive, 200 );
ctxMenu.AddItem( PCB_ACTIONS::amplIncrease, tuningToolActive, 200 );
ctxMenu.AddItem( PCB_ACTIONS::amplDecrease, tuningToolActive, 200 );
ctxMenu.AddItem( PCB_ACTIONS::lengthTunerSettings, tuningToolActive, 200 );
ctxMenu.AddItem( PCB_ACTIONS::changeDimensionArrows, dimensionToolActive, 200 );
ctxMenu.AddCheckItem( PCB_ACTIONS::toggleHV45Mode, !tuningToolActive, 250 );
ctxMenu.AddSeparator( 500 );
std::shared_ptr<VIA_SIZE_MENU> viaSizeMenu = std::make_shared<VIA_SIZE_MENU>();
viaSizeMenu->SetTool( this );
m_menu->RegisterSubMenu( viaSizeMenu );
ctxMenu.AddMenu( viaSizeMenu.get(), viaToolActive, 500 );
ctxMenu.AddSeparator( 500 );
// Type-specific sub-menus will be added for us by other tools
// For example, zone fill/unfill is provided by the PCB control tool
// Finally, add the standard zoom/grid items
getEditFrame<PCB_BASE_FRAME>()->AddStandardSubMenus( *m_menu.get() );
return true;
}
void DRAWING_TOOL::Reset( RESET_REASON aReason )
{
// Init variables used by every drawing tool
m_view = getView();
m_controls = getViewControls();
m_board = getModel<BOARD>();
m_frame = getEditFrame<PCB_BASE_EDIT_FRAME>();
// Re-initialize session attributes
const BOARD_DESIGN_SETTINGS& bds = m_frame->GetDesignSettings();
if( aReason == RESET_REASON::SHUTDOWN )
return;
m_layer = m_frame->GetActiveLayer();
m_stroke.SetWidth( bds.GetLineThickness( m_layer ) );
m_stroke.SetLineStyle( LINE_STYLE::DEFAULT );
m_stroke.SetColor( COLOR4D::UNSPECIFIED );
m_textAttrs.m_Size = bds.GetTextSize( m_layer );
m_textAttrs.m_StrokeWidth = bds.GetTextThickness( m_layer );
InferBold( &m_textAttrs );
m_textAttrs.m_Italic = bds.GetTextItalic( m_layer );
m_textAttrs.m_KeepUpright = bds.GetTextUpright( m_layer );
m_textAttrs.m_Mirrored = IsBackLayer( m_layer );
m_textAttrs.m_Halign = GR_TEXT_H_ALIGN_LEFT;
m_textAttrs.m_Valign = GR_TEXT_V_ALIGN_TOP;
UpdateStatusBar();
}
DRAWING_TOOL::MODE DRAWING_TOOL::GetDrawingMode() const
{
return m_mode;
}
void DRAWING_TOOL::UpdateStatusBar() const
{
if( m_frame )
{
SETTINGS_MANAGER& mgr = Pgm().GetSettingsManager();
bool constrained;
if( m_frame->IsType( FRAME_PCB_EDITOR ) )
constrained = mgr.GetAppSettings<PCBNEW_SETTINGS>( "pcbnew" )->m_Use45DegreeLimit;
else
constrained = mgr.GetAppSettings<FOOTPRINT_EDITOR_SETTINGS>( "fpedit" )->m_Use45Limit;
m_frame->DisplayConstraintsMsg( constrained ? _( "Constrain to H, V, 45" ) : wxString( "" ) );
}
}
int DRAWING_TOOL::DrawLine( const TOOL_EVENT& aEvent )
{
if( m_isFootprintEditor && !m_frame->GetModel() )
return 0;
if( m_inDrawingTool )
return 0;
REENTRANCY_GUARD guard( &m_inDrawingTool );
BOARD_ITEM* parent = m_frame->GetModel();
PCB_SHAPE* line = new PCB_SHAPE( parent );
BOARD_COMMIT commit( m_frame );
SCOPED_DRAW_MODE scopedDrawMode( m_mode, MODE::LINE );
std::optional<VECTOR2D> startingPoint;
std::stack<PCB_SHAPE*> committedLines;
line->SetShape( SHAPE_T::SEGMENT );
line->SetFlags( IS_NEW );
if( aEvent.HasPosition() )
startingPoint = getViewControls()->GetCursorPosition( !aEvent.DisableGridSnapping() );
m_frame->PushTool( aEvent );
Activate();
while( drawShape( aEvent, &line, startingPoint, &committedLines ) )
{
if( line )
{
commit.Add( line );
commit.Push( _( "Draw Line" ) );
startingPoint = VECTOR2D( line->GetEnd() );
committedLines.push( line );
}
else
{
startingPoint = std::nullopt;
}
line = new PCB_SHAPE( parent );
line->SetShape( SHAPE_T::SEGMENT );
line->SetFlags( IS_NEW );
}
return 0;
}
int DRAWING_TOOL::DrawRectangle( const TOOL_EVENT& aEvent )
{
if( m_isFootprintEditor && !m_frame->GetModel() )
return 0;
if( m_inDrawingTool )
return 0;
REENTRANCY_GUARD guard( &m_inDrawingTool );
bool isTextBox = aEvent.IsAction( &PCB_ACTIONS::drawTextBox );
PCB_SHAPE* rect = nullptr;
BOARD_COMMIT commit( m_frame );
BOARD_ITEM* parent = m_frame->GetModel();
SCOPED_DRAW_MODE scopedDrawMode( m_mode, MODE::RECTANGLE );
std::optional<VECTOR2D> startingPoint;
rect = isTextBox ? new PCB_TEXTBOX( parent ) : new PCB_SHAPE( parent );
rect->SetShape( SHAPE_T::RECTANGLE );
rect->SetFilled( false );
rect->SetFlags( IS_NEW );
if( aEvent.HasPosition() )
startingPoint = getViewControls()->GetCursorPosition( !aEvent.DisableGridSnapping() );
m_frame->PushTool( aEvent );
Activate();
while( drawShape( aEvent, &rect, startingPoint, nullptr ) )
{
if( rect )
{
bool cancelled = false;
if( PCB_TEXTBOX* textbox = dynamic_cast<PCB_TEXTBOX*>( rect ) )
cancelled = m_frame->ShowTextBoxPropertiesDialog( textbox ) != wxID_OK;
if( cancelled )
{
delete rect;
rect = nullptr;
}
else
{
rect->Normalize();
commit.Add( rect );
commit.Push( isTextBox ? _( "Draw Text Box" ) : _( "Draw Rectangle" ) );
m_toolMgr->RunAction<EDA_ITEM*>( PCB_ACTIONS::selectItem, rect );
}
}
rect = isTextBox ? new PCB_TEXTBOX( parent ) : new PCB_SHAPE( parent );
rect->SetShape( SHAPE_T::RECTANGLE );
rect->SetFilled( false );
rect->SetFlags( IS_NEW );
startingPoint = std::nullopt;
}
return 0;
}
int DRAWING_TOOL::DrawCircle( const TOOL_EVENT& aEvent )
{
if( m_isFootprintEditor && !m_frame->GetModel() )
return 0;
if( m_inDrawingTool )
return 0;
REENTRANCY_GUARD guard( &m_inDrawingTool );
BOARD_ITEM* parent = m_frame->GetModel();
PCB_SHAPE* circle = new PCB_SHAPE( parent );
BOARD_COMMIT commit( m_frame );
SCOPED_DRAW_MODE scopedDrawMode( m_mode, MODE::CIRCLE );
std::optional<VECTOR2D> startingPoint;
circle->SetShape( SHAPE_T::CIRCLE );
circle->SetFilled( false );
circle->SetFlags( IS_NEW );
if( aEvent.HasPosition() )
startingPoint = getViewControls()->GetCursorPosition( !aEvent.DisableGridSnapping() );
m_frame->PushTool( aEvent );
Activate();
while( drawShape( aEvent, &circle, startingPoint, nullptr ) )
{
if( circle )
{
commit.Add( circle );
commit.Push( _( "Draw Circle" ) );
m_toolMgr->RunAction<EDA_ITEM*>( PCB_ACTIONS::selectItem, circle );
}
circle = new PCB_SHAPE( parent );
circle->SetShape( SHAPE_T::CIRCLE );
circle->SetFilled( false );
circle->SetFlags( IS_NEW );
startingPoint = std::nullopt;
}
return 0;
}
int DRAWING_TOOL::DrawArc( const TOOL_EVENT& aEvent )
{
if( m_isFootprintEditor && !m_frame->GetModel() )
return 0;
if( m_inDrawingTool )
return 0;
REENTRANCY_GUARD guard( &m_inDrawingTool );
BOARD_ITEM* parent = m_frame->GetModel();
PCB_SHAPE* arc = new PCB_SHAPE( parent );
BOARD_COMMIT commit( m_frame );
SCOPED_DRAW_MODE scopedDrawMode( m_mode, MODE::ARC );
std::optional<VECTOR2D> startingPoint;
arc->SetShape( SHAPE_T::ARC );
arc->SetFlags( IS_NEW );
m_frame->PushTool( aEvent );
Activate();
if( aEvent.HasPosition() )
startingPoint = aEvent.Position();
while( drawArc( aEvent, &arc, startingPoint ) )
{
if( arc )
{
commit.Add( arc );
commit.Push( _( "Draw Arc" ) );
m_toolMgr->RunAction<EDA_ITEM*>( PCB_ACTIONS::selectItem, arc );
}
arc = new PCB_SHAPE( parent );
arc->SetShape( SHAPE_T::ARC );
arc->SetFlags( IS_NEW );
startingPoint = std::nullopt;
}
return 0;
}
int DRAWING_TOOL::DrawBezier( const TOOL_EVENT& aEvent )
{
if( m_isFootprintEditor && !m_frame->GetModel() )
return 0;
if( m_inDrawingTool )
return 0;
REENTRANCY_GUARD guard( &m_inDrawingTool );
BOARD_COMMIT commit( m_frame );
SCOPED_DRAW_MODE scopedDrawMode( m_mode, MODE::BEZIER );
OPT_VECTOR2I startingPoint, startingC1;
m_frame->PushTool( aEvent );
Activate();
if( aEvent.HasPosition() )
startingPoint = aEvent.Position();
DRAW_ONE_RESULT result = DRAW_ONE_RESULT::ACCEPTED;
while( result != DRAW_ONE_RESULT::CANCELLED )
{
std::unique_ptr<PCB_SHAPE> bezier =
drawOneBezier( aEvent, startingPoint, startingC1, result );
// Anyting other than accepted means no chaining
startingPoint = std::nullopt;
startingC1 = std::nullopt;
// If a bezier was created, add it and go again
if( bezier )
{
PCB_SHAPE& bezierRef = *bezier;
commit.Add( bezier.release() );
commit.Push( _( "Draw Bezier" ) );
// Don't chain if reset (or accepted and reset)
if( result == DRAW_ONE_RESULT::ACCEPTED )
{
startingPoint = bezierRef.GetEnd();
// If the last bezier has a zero C2 control arm, allow the user to
// define a new C1 control arm for the next one.
if( bezierRef.GetEnd() != bezierRef.GetBezierC2() )
{
// Mirror the control point across the end point to get
// a tangent control point
startingC1 =
bezierRef.GetEnd() - ( bezierRef.GetBezierC2() - bezierRef.GetEnd() );
}
}
}
}
return 0;
}
int DRAWING_TOOL::PlaceReferenceImage( const TOOL_EVENT& aEvent )
{
if( m_inDrawingTool )
return 0;
REENTRANCY_GUARD guard( &m_inDrawingTool );
PCB_REFERENCE_IMAGE* image = aEvent.Parameter<PCB_REFERENCE_IMAGE*>();
bool immediateMode = image != nullptr;
PCB_GRID_HELPER grid( m_toolMgr, m_frame->GetMagneticItemsSettings() );
bool ignorePrimePosition = false;
COMMON_SETTINGS* common_settings = Pgm().GetCommonSettings();
VECTOR2I cursorPos = getViewControls()->GetCursorPosition();
PCB_SELECTION_TOOL* selectionTool = m_toolMgr->GetTool<PCB_SELECTION_TOOL>();
BOARD_COMMIT commit( m_frame );
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
// Add all the drawable symbols to preview
if( image )
{
image->SetPosition( cursorPos );
m_view->ClearPreview();
m_view->AddToPreview( image, false ); // Add, but not give ownership
}
m_frame->PushTool( aEvent );
auto setCursor =
[&]()
{
if( image )
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::MOVING );
else
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
};
auto cleanup =
[&] ()
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
m_view->ClearPreview();
m_view->RecacheAllItems();
delete image;
image = nullptr;
};
Activate();
// Must be done after Activate() so that it gets set into the correct context
getViewControls()->ShowCursor( true );
// Set initial cursor
setCursor();
// Prime the pump
if( image )
{
m_toolMgr->PostAction( ACTIONS::refreshPreview );
}
else if( aEvent.HasPosition() )
{
m_toolMgr->PrimeTool( aEvent.Position() );
}
else if( common_settings->m_Input.immediate_actions && !aEvent.IsReactivate() )
{
m_toolMgr->PrimeTool( { 0, 0 } );
ignorePrimePosition = true;
}
// Main loop: keep receiving events
while( TOOL_EVENT* evt = Wait() )
{
setCursor();
grid.SetSnap( !evt->Modifier( MD_SHIFT ) );
grid.SetUseGrid( getView()->GetGAL()->GetGridSnapping() && !evt->DisableGridSnapping() );
cursorPos = GetClampedCoords( grid.BestSnapAnchor( m_controls->GetMousePosition(),
{ m_frame->GetActiveLayer() },
GRID_GRAPHICS ),
COORDS_PADDING );
m_controls->ForceCursorPosition( true, cursorPos );
if( evt->IsCancelInteractive() || ( image && evt->IsAction( &ACTIONS::undo ) ) )
{
if( image )
{
cleanup();
}
else
{
m_frame->PopTool( aEvent );
break;
}
if( immediateMode )
{
m_frame->PopTool( aEvent );
break;
}
}
else if( evt->IsActivate() )
{
if( image && evt->IsMoveTool() )
{
// We're already moving our own item; ignore the move tool
evt->SetPassEvent( false );
continue;
}
if( image )
{
m_frame->ShowInfoBarMsg( _( "Press <ESC> to cancel image creation." ) );
evt->SetPassEvent( false );
continue;
}
if( evt->IsMoveTool() )
{
// Leave ourselves on the stack so we come back after the move
break;
}
else
{
m_frame->PopTool( aEvent );
break;
}
}
else if( evt->IsClick( BUT_LEFT ) || evt->IsDblClick( BUT_LEFT ) )
{
if( !image )
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
wxFileDialog dlg( m_frame, _( "Choose Image" ), wxEmptyString, wxEmptyString,
_( "Image Files" ) + wxS( " " ) + wxImage::GetImageExtWildcard(),
wxFD_OPEN );
if( dlg.ShowModal() != wxID_OK )
continue;
// If we started with a hotkey which has a position then warp back to that.
// Otherwise update to the current mouse position pinned inside the autoscroll
// boundaries.
if( evt->IsPrime() && !ignorePrimePosition )
{
cursorPos = grid.Align( evt->Position() );
getViewControls()->WarpMouseCursor( cursorPos, true );
}
else
{
getViewControls()->PinCursorInsideNonAutoscrollArea( true );
cursorPos = getViewControls()->GetMousePosition();
}
cursorPos = getViewControls()->GetMousePosition( true );
wxString fullFilename = dlg.GetPath();
if( wxFileExists( fullFilename ) )
image = new PCB_REFERENCE_IMAGE( m_frame->GetModel(), cursorPos );
if( !image || !image->GetReferenceImage().ReadImageFile( fullFilename ) )
{
wxMessageBox( wxString::Format(_( "Could not load image from '%s'." ), fullFilename ) );
delete image;
image = nullptr;
continue;
}
image->SetFlags( IS_NEW | IS_MOVING );
image->SetLayer( m_frame->GetActiveLayer() );
m_view->ClearPreview();
m_view->AddToPreview( image, false ); // Add, but not give ownership
m_view->RecacheAllItems(); // Bitmaps are cached in Opengl
selectionTool->AddItemToSel( image, false );
getViewControls()->SetCursorPosition( cursorPos, false );
setCursor();
m_view->ShowPreview( true );
}
else
{
commit.Add( image );
commit.Push( _( "Place Image" ) );
m_toolMgr->RunAction<EDA_ITEM*>( PCB_ACTIONS::selectItem, image );
image = nullptr;
m_toolMgr->PostAction( ACTIONS::activatePointEditor );
m_view->ClearPreview();
if( immediateMode )
{
m_frame->PopTool( aEvent );
break;
}
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
// Warp after context menu only if dragging...
if( !image )
m_toolMgr->VetoContextMenuMouseWarp();
m_menu->ShowContextMenu( selectionTool->GetSelection() );
}
else if( image && ( evt->IsAction( &ACTIONS::refreshPreview )
|| evt->IsMotion() ) )
{
image->SetPosition( cursorPos );
m_view->ClearPreview();
m_view->AddToPreview( image, false ); // Add, but not give ownership
m_view->RecacheAllItems(); // Bitmaps are cached in Opengl
}
else if( image && evt->IsAction( &ACTIONS::doDelete ) )
{
cleanup();
}
else if( image && ( ZONE_FILLER_TOOL::IsZoneFillAction( evt )
|| evt->IsAction( &ACTIONS::redo ) ) )
{
wxBell();
}
else
{
evt->SetPassEvent();
}
// Enable autopanning and cursor capture only when there is an image to be placed
getViewControls()->SetAutoPan( image != nullptr );
getViewControls()->CaptureCursor( image != nullptr );
}
getViewControls()->SetAutoPan( false );
getViewControls()->CaptureCursor( false );
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
return 0;
}
int DRAWING_TOOL::PlaceText( const TOOL_EVENT& aEvent )
{
if( m_isFootprintEditor && !m_frame->GetModel() )
return 0;
if( m_inDrawingTool )
return 0;
REENTRANCY_GUARD guard( &m_inDrawingTool );
COMMON_SETTINGS* common_settings = Pgm().GetCommonSettings();
PCB_TEXT* text = nullptr;
bool ignorePrimePosition = false;
const BOARD_DESIGN_SETTINGS& bds = m_frame->GetDesignSettings();
BOARD_COMMIT commit( m_frame );
SCOPED_DRAW_MODE scopedDrawMode( m_mode, MODE::TEXT );
PCB_GRID_HELPER grid( m_toolMgr, m_frame->GetMagneticItemsSettings() );
auto setCursor =
[&]()
{
if( text )
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::MOVING );
else
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::TEXT );
};
auto cleanup =
[&]()
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
m_controls->ForceCursorPosition( false );
m_controls->ShowCursor( true );
m_controls->SetAutoPan( false );
m_controls->CaptureCursor( false );
delete text;
text = nullptr;
};
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
m_frame->PushTool( aEvent );
Activate();
// Must be done after Activate() so that it gets set into the correct context
m_controls->ShowCursor( true );
m_controls->ForceCursorPosition( false );
// do not capture or auto-pan until we start placing some text
// Set initial cursor
setCursor();
if( aEvent.HasPosition() )
{
m_toolMgr->PrimeTool( aEvent.Position() );
}
else if( common_settings->m_Input.immediate_actions && !aEvent.IsReactivate() )
{
m_toolMgr->PrimeTool( { 0, 0 } );
ignorePrimePosition = true;
}
// Main loop: keep receiving events
while( TOOL_EVENT* evt = Wait() )
{
setCursor();
grid.SetSnap( !evt->Modifier( MD_SHIFT ) );
grid.SetUseGrid( getView()->GetGAL()->GetGridSnapping() && !evt->DisableGridSnapping() );
VECTOR2I cursorPos =
GetClampedCoords( grid.BestSnapAnchor( m_controls->GetMousePosition(),
{ m_frame->GetActiveLayer() }, GRID_TEXT ),
COORDS_PADDING );
m_controls->ForceCursorPosition( true, cursorPos );
if( evt->IsCancelInteractive() || ( text && evt->IsAction( &ACTIONS::undo ) ) )
{
if( text )
{
cleanup();
}
else
{
m_frame->PopTool( aEvent );
break;
}
}
else if( evt->IsActivate() )
{
if( text )
cleanup();
if( evt->IsMoveTool() )
{
// leave ourselves on the stack so we come back after the move
break;
}
else
{
m_frame->PopTool( aEvent );
break;
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
if( !text )
m_toolMgr->VetoContextMenuMouseWarp();
m_menu->ShowContextMenu( selection() );
}
else if( evt->IsClick( BUT_LEFT ) )
{
bool placing = text != nullptr;
if( !text )
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
m_controls->ForceCursorPosition( true, m_controls->GetCursorPosition() );
PCB_LAYER_ID layer = m_frame->GetActiveLayer();
TEXT_ATTRIBUTES textAttrs;
textAttrs.m_Size = bds.GetTextSize( layer );
textAttrs.m_StrokeWidth = bds.GetTextThickness( layer );
InferBold( &textAttrs );
textAttrs.m_Italic = bds.GetTextItalic( layer );
textAttrs.m_KeepUpright = bds.GetTextUpright( layer );
textAttrs.m_Mirrored = IsBackLayer( layer );
textAttrs.m_Halign = GR_TEXT_H_ALIGN_LEFT;
textAttrs.m_Valign = GR_TEXT_V_ALIGN_BOTTOM;
if( m_isFootprintEditor )
text = new PCB_TEXT( static_cast<FOOTPRINT*>( m_frame->GetModel() ) );
else
text = new PCB_TEXT( m_frame->GetModel() );
text->SetLayer( layer );
text->SetAttributes( textAttrs );
text->SetTextPos( cursorPos );
text->SetFlags( IS_NEW ); // Prevent double undo commits
DIALOG_TEXT_PROPERTIES textDialog( m_frame, text );
bool cancelled;
RunMainStack( [&]()
{
// QuasiModal required for Scintilla auto-complete
cancelled = !textDialog.ShowQuasiModal();
} );
if( cancelled || NoPrintableChars( text->GetText() ) )
{
delete text;
text = nullptr;
}
else if( text->GetTextPos() != cursorPos )
{
// If the user modified the location then go ahead and place it there.
// Otherwise we'll drag.
placing = true;
}
if( text )
{
if( !m_view->IsLayerVisible( text->GetLayer() ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( text->GetLayer(), true );
m_frame->GetCanvas()->Refresh();
}
m_toolMgr->RunAction<EDA_ITEM*>( PCB_ACTIONS::selectItem, text );
m_view->Update( &selection() );
// update the cursor so it looks correct before another event
setCursor();
}
}
if( placing )
{
text->ClearFlags();
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
commit.Add( text );
commit.Push( _( "Draw Text" ) );
m_toolMgr->RunAction<EDA_ITEM*>( PCB_ACTIONS::selectItem, text );
text = nullptr;
}
m_controls->ForceCursorPosition( false );
// If we started with a hotkey which has a position then warp back to that.
// Otherwise update to the current mouse position pinned inside the autoscroll
// boundaries.
if( evt->IsPrime() && !ignorePrimePosition )
{
cursorPos = evt->Position();
m_controls->WarpMouseCursor( cursorPos, true );
}
else
{
m_controls->PinCursorInsideNonAutoscrollArea( true );
cursorPos = m_controls->GetMousePosition();
}
m_toolMgr->PostAction( PCB_ACTIONS::refreshPreview );
m_controls->ShowCursor( true );
m_controls->CaptureCursor( text != nullptr );
m_controls->SetAutoPan( text != nullptr );
}
else if( text && ( evt->IsMotion()
|| evt->IsAction( &PCB_ACTIONS::refreshPreview ) ) )
{
text->SetPosition( cursorPos );
selection().SetReferencePoint( cursorPos );
m_view->Update( &selection() );
}
else if( text && ( ZONE_FILLER_TOOL::IsZoneFillAction( evt )
|| evt->IsAction( &ACTIONS::redo ) ) )
{
wxBell();
}
else if( text && evt->IsAction( &PCB_ACTIONS::properties ) )
{
frame()->OnEditItemRequest( text );
m_view->Update( &selection() );
frame()->SetMsgPanel( text );
}
else
{
evt->SetPassEvent();
}
}
m_controls->SetAutoPan( false );
m_controls->CaptureCursor( false );
m_controls->ForceCursorPosition( false );
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
if( selection().Empty() )
m_frame->SetMsgPanel( board() );
return 0;
}
int DRAWING_TOOL::DrawTable( const TOOL_EVENT& aEvent )
{
if( m_inDrawingTool )
return 0;
REENTRANCY_GUARD guard( &m_inDrawingTool );
PCB_TABLE* table = nullptr;
const BOARD_DESIGN_SETTINGS& bds = m_frame->GetDesignSettings();
BOARD_COMMIT commit( m_frame );
PCB_GRID_HELPER grid( m_toolMgr, m_frame->GetMagneticItemsSettings() );
// We might be running as the same shape in another co-routine. Make sure that one
// gets whacked.
m_toolMgr->DeactivateTool();
auto setCursor =
[&]()
{
if( table )
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::MOVING );
else
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::PENCIL );
};
auto cleanup =
[&] ()
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
m_controls->ForceCursorPosition( false );
m_controls->ShowCursor( true );
m_controls->SetAutoPan( false );
m_controls->CaptureCursor( false );
delete table;
table = nullptr;
};
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
m_frame->PushTool( aEvent );
Activate();
// Must be done after Activate() so that it gets set into the correct context
getViewControls()->ShowCursor( true );
m_controls->ForceCursorPosition( false );
// Set initial cursor
setCursor();
if( aEvent.HasPosition() )
m_toolMgr->PrimeTool( aEvent.Position() );
// Main loop: keep receiving events
while( TOOL_EVENT* evt = Wait() )
{
setCursor();
grid.SetSnap( !evt->Modifier( MD_SHIFT ) );
grid.SetUseGrid( getView()->GetGAL()->GetGridSnapping() && !evt->DisableGridSnapping() );
VECTOR2I cursorPos =
GetClampedCoords( grid.BestSnapAnchor( m_controls->GetMousePosition(),
{ m_frame->GetActiveLayer() }, GRID_TEXT ),
COORDS_PADDING );
m_controls->ForceCursorPosition( true, cursorPos );
if( evt->IsCancelInteractive() || ( table && evt->IsAction( &ACTIONS::undo ) )
|| evt->IsDrag() )
{
if( table )
{
cleanup();
}
else
{
m_frame->PopTool( aEvent );
break;
}
}
else if( evt->IsActivate() )
{
if( table )
cleanup();
if( evt->IsMoveTool() )
{
// leave ourselves on the stack so we come back after the move
break;
}
else
{
m_frame->PopTool( aEvent );
break;
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
// Warp after context menu only if dragging...
if( !table )
m_toolMgr->VetoContextMenuMouseWarp();
m_menu->ShowContextMenu( selection() );
}
else if( evt->IsClick( BUT_LEFT ) )
{
if( !table )
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
PCB_LAYER_ID layer = m_frame->GetActiveLayer();
table = new PCB_TABLE( m_frame->GetModel(), bds.GetLineThickness( layer ) );
table->SetFlags( IS_NEW );
table->SetLayer( layer );
table->SetColCount( 1 );
table->AddCell( new PCB_TABLECELL( table ) );
table->SetLayer( layer );
table->SetPosition( cursorPos );
if( !m_view->IsLayerVisible( layer ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( layer, true );
m_frame->GetCanvas()->Refresh();
}
m_toolMgr->RunAction<EDA_ITEM*>( PCB_ACTIONS::selectItem, table );
m_view->Update( &selection() );
// update the cursor so it looks correct before another event
setCursor();
}
else
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
table->Normalize();
DIALOG_TABLE_PROPERTIES dlg( m_frame, table );
// QuasiModal required for Scintilla auto-complete
if( dlg.ShowQuasiModal() == wxID_OK )
{
commit.Add( table, m_frame->GetScreen() );
commit.Push( _( "Draw Table" ) );
m_toolMgr->RunAction<EDA_ITEM*>( PCB_ACTIONS::selectItem, table );
m_toolMgr->PostAction( ACTIONS::activatePointEditor );
}
else
{
delete table;
}
table = nullptr;
}
}
else if( table && ( evt->IsAction( &ACTIONS::refreshPreview ) || evt->IsMotion() ) )
{
VECTOR2I fontSize = bds.GetTextSize( table->GetLayer() );
VECTOR2I gridSize = grid.GetGridSize( grid.GetItemGrid( table ) );
VECTOR2I origin( table->GetPosition() );
VECTOR2I requestedSize( cursorPos - origin );
int colCount = std::max( 1, requestedSize.x / ( fontSize.x * 15 ) );
int rowCount = std::max( 1, requestedSize.y / ( fontSize.y * 3 ) );
VECTOR2I cellSize( std::max( fontSize.x * 5, requestedSize.x / colCount ),
std::max( fontSize.y * 3, requestedSize.y / rowCount ) );
cellSize.x = KiROUND( (double) cellSize.x / gridSize.x ) * gridSize.x;
cellSize.y = KiROUND( (double) cellSize.y / gridSize.y ) * gridSize.y;
table->ClearCells();
table->SetColCount( colCount );
for( int col = 0; col < colCount; ++col )
table->SetColWidth( col, cellSize.x );
for( int row = 0; row < rowCount; ++row )
{
table->SetRowHeight( row, cellSize.y );
for( int col = 0; col < colCount; ++col )
{
PCB_TABLECELL* cell = new PCB_TABLECELL( table );
cell->SetPosition( origin + VECTOR2I( col * cellSize.x, row * cellSize.y ) );
cell->SetEnd( cell->GetPosition() + cellSize );
table->AddCell( cell );
}
}
selection().SetReferencePoint( cursorPos );
m_view->Update( &selection() );
m_frame->SetMsgPanel( table );
}
else if( table && evt->IsAction( &PCB_ACTIONS::properties ) )
{
frame()->OnEditItemRequest( table );
m_view->Update( &selection() );
frame()->SetMsgPanel( table );
}
else if( table && ( ZONE_FILLER_TOOL::IsZoneFillAction( evt )
|| evt->IsAction( &ACTIONS::redo ) ) )
{
wxBell();
}
else
{
evt->SetPassEvent();
}
// Enable autopanning and cursor capture only when there is a shape being drawn
getViewControls()->SetAutoPan( table != nullptr );
getViewControls()->CaptureCursor( table != nullptr );
}
getViewControls()->SetAutoPan( false );
getViewControls()->CaptureCursor( false );
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
return 0;
}
void DRAWING_TOOL::constrainDimension( PCB_DIMENSION_BASE* aDim )
{
const VECTOR2I lineVector{ aDim->GetEnd() - aDim->GetStart() };
aDim->SetEnd( aDim->GetStart() + GetVectorSnapped45( lineVector ) );
aDim->Update();
}
int DRAWING_TOOL::DrawDimension( const TOOL_EVENT& aEvent )
{
if( m_isFootprintEditor && !m_frame->GetModel() )
return 0;
if( m_inDrawingTool )
return 0;
REENTRANCY_GUARD guard( &m_inDrawingTool );
enum DIMENSION_STEPS
{
SET_ORIGIN = 0,
SET_END,
SET_HEIGHT,
FINISHED
};
TOOL_EVENT originalEvent = aEvent;
PCB_DIMENSION_BASE* dimension = nullptr;
BOARD_COMMIT commit( m_frame );
PCB_GRID_HELPER grid( m_toolMgr, m_frame->GetMagneticItemsSettings() );
BOARD_DESIGN_SETTINGS& boardSettings = m_board->GetDesignSettings();
PCB_SELECTION preview; // A VIEW_GROUP that serves as a preview for the new item(s)
SCOPED_DRAW_MODE scopedDrawMode( m_mode, MODE::DIMENSION );
int step = SET_ORIGIN;
KICAD_T t = PCB_DIMENSION_T;
m_view->Add( &preview );
auto cleanup =
[&]()
{
m_controls->SetAutoPan( false );
m_controls->CaptureCursor( false );
m_controls->ForceCursorPosition( false );
preview.Clear();
m_view->Update( &preview );
delete dimension;
dimension = nullptr;
step = SET_ORIGIN;
};
auto setCursor =
[&]()
{
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::MEASURE );
};
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
m_frame->PushTool( aEvent );
Activate();
// Must be done after Activate() so that it gets set into the correct context
m_controls->ShowCursor( true );
m_controls->ForceCursorPosition( false );
// Set initial cursor
setCursor();
m_toolMgr->PostAction( ACTIONS::refreshPreview );
if( aEvent.HasPosition() )
m_toolMgr->PrimeTool( aEvent.Position() );
// Main loop: keep receiving events
while( TOOL_EVENT* evt = Wait() )
{
if( step > SET_ORIGIN )
frame()->SetMsgPanel( dimension );
setCursor();
grid.SetSnap( !evt->Modifier( MD_SHIFT ) );
bool is45Limited = Is45Limited() && !evt->Modifier( MD_CTRL );
grid.SetUseGrid( getView()->GetGAL()->GetGridSnapping() && !evt->DisableGridSnapping() );
if( step == SET_HEIGHT && t != PCB_DIM_ORTHOGONAL_T )
{
if( dimension->GetStart().x != dimension->GetEnd().x
&& dimension->GetStart().y != dimension->GetEnd().y )
{
// Not cardinal. Grid snapping doesn't make sense for height.
grid.SetUseGrid( false );
}
}
VECTOR2I cursorPos = evt->HasPosition() ? evt->Position() : m_controls->GetMousePosition();
cursorPos = GetClampedCoords( grid.BestSnapAnchor( cursorPos, nullptr, GRID_GRAPHICS ),
COORDS_PADDING );
m_controls->ForceCursorPosition( true, cursorPos );
if( evt->IsCancelInteractive() || ( dimension && evt->IsAction( &ACTIONS::undo ) ) )
{
m_controls->SetAutoPan( false );
if( step != SET_ORIGIN ) // start from the beginning
{
cleanup();
}
else
{
m_frame->PopTool( aEvent );
break;
}
}
else if( evt->IsActivate() )
{
if( step != SET_ORIGIN )
cleanup();
if( evt->IsPointEditor() )
{
// don't exit (the point editor runs in the background)
}
else if( evt->IsMoveTool() )
{
// leave ourselves on the stack so we come back after the move
break;
}
else
{
m_frame->PopTool( aEvent );
break;
}
}
else if( evt->IsAction( &PCB_ACTIONS::incWidth ) && step != SET_ORIGIN )
{
m_stroke.SetWidth( m_stroke.GetWidth() + WIDTH_STEP );
dimension->SetLineThickness( m_stroke.GetWidth() );
m_view->Update( &preview );
frame()->SetMsgPanel( dimension );
}
else if( evt->IsAction( &PCB_ACTIONS::decWidth ) && step != SET_ORIGIN )
{
if( (unsigned) m_stroke.GetWidth() > WIDTH_STEP )
{
m_stroke.SetWidth( m_stroke.GetWidth() - WIDTH_STEP );
dimension->SetLineThickness( m_stroke.GetWidth() );
m_view->Update( &preview );
frame()->SetMsgPanel( dimension );
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
if( !dimension )
m_toolMgr->VetoContextMenuMouseWarp();
m_menu->ShowContextMenu( selection() );
}
else if( evt->IsClick( BUT_LEFT ) || evt->IsDblClick( BUT_LEFT ) )
{
switch( step )
{
case SET_ORIGIN:
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
PCB_LAYER_ID layer = m_frame->GetActiveLayer();
// Init the new item attributes
auto setMeasurementAttributes =
[&]( PCB_DIMENSION_BASE* aDim )
{
aDim->SetUnitsMode( boardSettings.m_DimensionUnitsMode );
aDim->SetUnitsFormat( boardSettings.m_DimensionUnitsFormat );
aDim->SetPrecision( boardSettings.m_DimensionPrecision );
aDim->SetSuppressZeroes( boardSettings.m_DimensionSuppressZeroes );
aDim->SetTextPositionMode( boardSettings.m_DimensionTextPosition );
aDim->SetKeepTextAligned( boardSettings.m_DimensionKeepTextAligned );
};
if( originalEvent.IsAction( &PCB_ACTIONS::drawAlignedDimension ) )
{
dimension = new PCB_DIM_ALIGNED( m_frame->GetModel() );
setMeasurementAttributes( dimension );
}
else if( originalEvent.IsAction( &PCB_ACTIONS::drawOrthogonalDimension ) )
{
dimension = new PCB_DIM_ORTHOGONAL( m_frame->GetModel() );
setMeasurementAttributes( dimension );
}
else if( originalEvent.IsAction( &PCB_ACTIONS::drawCenterDimension ) )
{
dimension = new PCB_DIM_CENTER( m_frame->GetModel() );
}
else if( originalEvent.IsAction( &PCB_ACTIONS::drawRadialDimension ) )
{
dimension = new PCB_DIM_RADIAL( m_frame->GetModel() );
setMeasurementAttributes( dimension );
}
else if( originalEvent.IsAction( &PCB_ACTIONS::drawLeader ) )
{
dimension = new PCB_DIM_LEADER( m_frame->GetModel() );
dimension->SetTextPos( cursorPos );
}
else
{
wxFAIL_MSG( wxT( "Unhandled action in DRAWING_TOOL::DrawDimension" ) );
}
t = dimension->Type();
dimension->SetLayer( layer );
dimension->SetMirrored( IsBackLayer( layer ) );
dimension->SetTextSize( boardSettings.GetTextSize( layer ) );
dimension->SetTextThickness( boardSettings.GetTextThickness( layer ) );
dimension->SetItalic( boardSettings.GetTextItalic( layer ) );
dimension->SetLineThickness( boardSettings.GetLineThickness( layer ) );
dimension->SetArrowLength( boardSettings.m_DimensionArrowLength );
dimension->SetExtensionOffset( boardSettings.m_DimensionExtensionOffset );
dimension->SetStart( cursorPos );
dimension->SetEnd( cursorPos );
dimension->Update();
if( !m_view->IsLayerVisible( layer ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( layer, true );
m_frame->GetCanvas()->Refresh();
}
preview.Add( dimension );
frame()->SetMsgPanel( dimension );
m_controls->SetAutoPan( true );
m_controls->CaptureCursor( true );
break;
}
case SET_END:
// Dimensions that have origin and end in the same spot are not valid
if( dimension->GetStart() == dimension->GetEnd() )
{
--step;
break;
}
if( t == PCB_DIM_CENTER_T || t == PCB_DIM_RADIAL_T || t == PCB_DIM_LEADER_T )
{
// No separate height step
++step;
KI_FALLTHROUGH;
}
else
{
break;
}
case SET_HEIGHT:
assert( dimension->GetStart() != dimension->GetEnd() );
assert( dimension->GetLineThickness() > 0 );
preview.Remove( dimension );
commit.Add( dimension );
commit.Push( _( "Draw Dimension" ) );
// Run the edit immediately to set the leader text
if( t == PCB_DIM_LEADER_T )
frame()->OnEditItemRequest( dimension );
m_toolMgr->RunAction<EDA_ITEM*>( PCB_ACTIONS::selectItem, dimension );
break;
}
if( ++step >= FINISHED )
{
dimension = nullptr;
step = SET_ORIGIN;
m_controls->SetAutoPan( false );
m_controls->CaptureCursor( false );
}
else if( evt->IsDblClick( BUT_LEFT ) )
{
m_toolMgr->PostAction( PCB_ACTIONS::cursorClick );
}
}
else if( evt->IsMotion() )
{
switch( step )
{
case SET_END:
dimension->SetEnd( cursorPos );
if( is45Limited || t == PCB_DIM_CENTER_T )
constrainDimension( dimension );
if( t == PCB_DIM_ORTHOGONAL_T )
{
PCB_DIM_ORTHOGONAL* ortho = static_cast<PCB_DIM_ORTHOGONAL*>( dimension );
BOX2I bounds( dimension->GetStart(),
dimension->GetEnd() - dimension->GetStart() );
// Create a nice preview by measuring the longer dimension
bool vert = bounds.GetWidth() < bounds.GetHeight();
ortho->SetOrientation( vert ? PCB_DIM_ORTHOGONAL::DIR::VERTICAL
: PCB_DIM_ORTHOGONAL::DIR::HORIZONTAL );
}
else if( t == PCB_DIM_RADIAL_T )
{
PCB_DIM_RADIAL* radialDim = static_cast<PCB_DIM_RADIAL*>( dimension );
VECTOR2I textOffset( radialDim->GetArrowLength() * 10, 0 );
if( radialDim->GetEnd().x < radialDim->GetStart().x )
textOffset = -textOffset;
radialDim->SetTextPos( radialDim->GetKnee() + textOffset );
}
else if( t == PCB_DIM_LEADER_T )
{
VECTOR2I textOffset( dimension->GetArrowLength() * 10, 0 );
if( dimension->GetEnd().x < dimension->GetStart().x )
textOffset = -textOffset;
dimension->SetTextPos( dimension->GetEnd() + textOffset );
}
dimension->Update();
break;
case SET_HEIGHT:
if( t == PCB_DIM_ALIGNED_T )
{
PCB_DIM_ALIGNED* aligned = static_cast<PCB_DIM_ALIGNED*>( dimension );
// Calculating the direction of travel perpendicular to the selected axis
double angle = aligned->GetAngle() + ( M_PI / 2 );
VECTOR2I delta( (VECTOR2I) cursorPos - dimension->GetEnd() );
double height = ( delta.x * cos( angle ) ) + ( delta.y * sin( angle ) );
aligned->SetHeight( height );
aligned->Update();
}
else if( t == PCB_DIM_ORTHOGONAL_T )
{
PCB_DIM_ORTHOGONAL* ortho = static_cast<PCB_DIM_ORTHOGONAL*>( dimension );
BOX2I bbox( dimension->GetStart(),
dimension->GetEnd() - dimension->GetStart() );
VECTOR2I direction( cursorPos - bbox.Centre() );
bool vert;
// Only change the orientation when we move outside the bbox
if( !bbox.Contains( cursorPos ) )
{
// If the dimension is horizontal or vertical, set correct orientation
// otherwise, test if we're left/right of the bounding box or above/below it
if( bbox.GetWidth() == 0 )
vert = true;
else if( bbox.GetHeight() == 0 )
vert = false;
else if( cursorPos.x > bbox.GetLeft() && cursorPos.x < bbox.GetRight() )
vert = false;
else if( cursorPos.y > bbox.GetTop() && cursorPos.y < bbox.GetBottom() )
vert = true;
else
vert = std::abs( direction.y ) < std::abs( direction.x );
ortho->SetOrientation( vert ? PCB_DIM_ORTHOGONAL::DIR::VERTICAL
: PCB_DIM_ORTHOGONAL::DIR::HORIZONTAL );
}
else
{
vert = ortho->GetOrientation() == PCB_DIM_ORTHOGONAL::DIR::VERTICAL;
}
VECTOR2I heightVector( cursorPos - dimension->GetStart() );
ortho->SetHeight( vert ? heightVector.x : heightVector.y );
ortho->Update();
}
break;
}
// Show a preview of the item
m_view->Update( &preview );
}
else if( dimension && evt->IsAction( &PCB_ACTIONS::layerChanged ) )
{
PCB_LAYER_ID layer = m_frame->GetActiveLayer();
if( !m_view->IsLayerVisible( layer ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( layer, true );
m_frame->GetCanvas()->Refresh();
}
dimension->SetLayer( layer );
dimension->SetTextSize( boardSettings.GetTextSize( layer ) );
dimension->SetTextThickness( boardSettings.GetTextThickness( layer ) );
dimension->SetItalic( boardSettings.GetTextItalic( layer ) );
dimension->SetLineThickness( boardSettings.GetLineThickness( layer ) );
dimension->Update();
m_view->Update( &preview );
frame()->SetMsgPanel( dimension );
}
else if( dimension && evt->IsAction( &PCB_ACTIONS::properties ) )
{
if( step == SET_END || step == SET_HEIGHT )
{
frame()->OnEditItemRequest( dimension );
dimension->Update();
frame()->SetMsgPanel( dimension );
break;
}
else
{
wxBell();
}
}
else if( dimension && evt->IsAction( &PCB_ACTIONS::changeDimensionArrows ) )
{
switch( dimension->Type() )
{
case PCB_DIM_ALIGNED_T:
case PCB_DIM_ORTHOGONAL_T:
case PCB_DIM_RADIAL_T:
if( dimension->GetArrowDirection() == DIM_ARROW_DIRECTION::INWARD )
dimension->SetArrowDirection( DIM_ARROW_DIRECTION::OUTWARD );
else
dimension->SetArrowDirection( DIM_ARROW_DIRECTION::INWARD );
break;
default:
// Other dimension types don't have arrows that can swap
wxBell();
}
m_view->Update( &preview );
}
else if( dimension && ( ZONE_FILLER_TOOL::IsZoneFillAction( evt )
|| evt->IsAction( &ACTIONS::redo ) ) )
{
wxBell();
}
else
{
evt->SetPassEvent();
}
}
if( step != SET_ORIGIN )
delete dimension;
m_controls->SetAutoPan( false );
m_controls->ForceCursorPosition( false );
m_controls->CaptureCursor( false );
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
m_view->Remove( &preview );
if( selection().Empty() )
m_frame->SetMsgPanel( board() );
return 0;
}
int DRAWING_TOOL::PlaceImportedGraphics( const TOOL_EVENT& aEvent )
{
if( !m_frame->GetModel() )
return 0;
if( m_inDrawingTool )
return 0;
REENTRANCY_GUARD guard( &m_inDrawingTool );
DIALOG_IMPORT_GRAPHICS dlg( m_frame );
int dlgResult = dlg.ShowModal();
std::list<std::unique_ptr<EDA_ITEM>>& list = dlg.GetImportedItems();
if( dlgResult != wxID_OK )
return 0;
// Ensure the list is not empty:
if( list.empty() )
{
wxMessageBox( _( "No graphic items found in file.") );
return 0;
}
m_toolMgr->RunAction( ACTIONS::cancelInteractive );
std::vector<BOARD_ITEM*> newItems; // all new items, including group
std::vector<BOARD_ITEM*> selectedItems; // the group, or newItems if no group
PCB_SELECTION preview;
BOARD_COMMIT commit( m_frame );
PCB_GROUP* group = nullptr;
PICKED_ITEMS_LIST groupUndoList;
PCB_LAYER_ID layer = F_Cu;
if( dlg.ShouldGroupItems() )
{
group = new PCB_GROUP( m_frame->GetModel() );
newItems.push_back( group );
selectedItems.push_back( group );
preview.Add( group );
}
if( dlg.ShouldFixDiscontinuities() )
{
std::vector<PCB_SHAPE*> shapeList;
std::vector<std::unique_ptr<PCB_SHAPE>> newShapes;
for( const std::unique_ptr<EDA_ITEM>& ptr : list )
{
if( PCB_SHAPE* shape = dynamic_cast<PCB_SHAPE*>( ptr.get() ) )
shapeList.push_back( shape );
}
ConnectBoardShapes( shapeList, newShapes, dlg.GetTolerance() );
for( std::unique_ptr<PCB_SHAPE>& ptr : newShapes )
{
ptr->SetParent( m_frame->GetBoard() );
list.push_back( std::move( ptr ) );
}
}
for( std::unique_ptr<EDA_ITEM>& ptr : list )
{
EDA_ITEM* eda_item = ptr.release();
if( eda_item->IsBOARD_ITEM() )
{
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( eda_item );
newItems.push_back( item );
if( group )
{
group->AddItem( item );
groupUndoList.PushItem( ITEM_PICKER( nullptr, item, UNDO_REDO::REGROUP ) );
}
else
{
selectedItems.push_back( item );
}
layer = item->GetLayer();
}
preview.Add( eda_item );
}
// Clear the current selection then select the drawings so that edit tools work on them
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
EDA_ITEMS selItems( selectedItems.begin(), selectedItems.end() );
m_toolMgr->RunAction<EDA_ITEMS*>( PCB_ACTIONS::selectItems, &selItems );
if( !dlg.IsPlacementInteractive() )
{
for( BOARD_ITEM* item : newItems )
commit.Add( item );
if( groupUndoList.GetCount() > 0 )
commit.Stage( groupUndoList );
commit.Push( _( "Import Graphics" ) );
return 0;
}
// Turn shapes on if they are off, so that the created object will be visible after completion
m_frame->SetObjectVisible( LAYER_SHAPES );
if( !m_view->IsLayerVisible( layer ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( layer, true );
m_frame->GetCanvas()->Refresh();
}
m_view->Add( &preview );
m_frame->PushTool( aEvent );
auto setCursor =
[&]()
{
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::MOVING );
};
Activate();
// Must be done after Activate() so that it gets set into the correct context
m_controls->ShowCursor( true );
m_controls->ForceCursorPosition( false );
// Set initial cursor
setCursor();
SCOPED_DRAW_MODE scopedDrawMode( m_mode, MODE::DXF );
PCB_GRID_HELPER grid( m_toolMgr, m_frame->GetMagneticItemsSettings() );
// Now move the new items to the current cursor position:
VECTOR2I cursorPos = m_controls->GetCursorPosition( !aEvent.DisableGridSnapping() );
VECTOR2I delta = cursorPos - static_cast<BOARD_ITEM*>( preview.GetTopLeftItem() )->GetPosition();
for( BOARD_ITEM* item : selectedItems )
item->Move( delta );
m_view->Update( &preview );
// Main loop: keep receiving events
while( TOOL_EVENT* evt = Wait() )
{
setCursor();
grid.SetSnap( !evt->Modifier( MD_SHIFT ) );
grid.SetUseGrid( getView()->GetGAL()->GetGridSnapping() && !evt->DisableGridSnapping() );
cursorPos = GetClampedCoords(
grid.BestSnapAnchor( m_controls->GetMousePosition(), { layer }, GRID_GRAPHICS ),
COORDS_PADDING );
m_controls->ForceCursorPosition( true, cursorPos );
if( evt->IsCancelInteractive() || evt->IsActivate() )
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
if( group )
{
preview.Remove( group );
group->RemoveAll();
}
for( BOARD_ITEM* item : newItems )
delete item;
break;
}
else if( evt->IsMotion() )
{
delta = cursorPos - static_cast<BOARD_ITEM*>( preview.GetTopLeftItem() )->GetPosition();
for( BOARD_ITEM* item : selectedItems )
item->Move( delta );
m_view->Update( &preview );
}
else if( evt->IsClick( BUT_RIGHT ) )
{
m_menu->ShowContextMenu( selection() );
}
else if( evt->IsClick( BUT_LEFT ) || evt->IsDblClick( BUT_LEFT ) )
{
// Place the imported drawings
for( BOARD_ITEM* item : newItems )
commit.Add( item );
if( groupUndoList.GetCount() > 0 )
commit.Stage( groupUndoList );
commit.Push( _( "Import Graphics" ) );
break; // This is a one-shot command, not a tool
}
else if( ZONE_FILLER_TOOL::IsZoneFillAction( evt ) )
{
wxBell();
}
else
{
evt->SetPassEvent();
}
}
preview.Clear();
m_view->Remove( &preview );
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
m_controls->ForceCursorPosition( false );
m_frame->PopTool( aEvent );
return 0;
}
int DRAWING_TOOL::SetAnchor( const TOOL_EVENT& aEvent )
{
// Make sense only in FP editor
if( !m_isFootprintEditor )
return 0;
if( !m_frame->GetModel() )
return 0;
if( m_inDrawingTool )
return 0;
REENTRANCY_GUARD guard( &m_inDrawingTool );
SCOPED_DRAW_MODE scopedDrawMode( m_mode, MODE::ANCHOR );
PCB_GRID_HELPER grid( m_toolMgr, m_frame->GetMagneticItemsSettings() );
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
m_frame->PushTool( aEvent );
auto setCursor =
[&]()
{
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::BULLSEYE );
};
Activate();
// Must be done after Activate() so that it gets set into the correct context
m_controls->ShowCursor( true );
m_controls->SetAutoPan( true );
m_controls->CaptureCursor( false );
m_controls->ForceCursorPosition( false );
// Set initial cursor
setCursor();
while( TOOL_EVENT* evt = Wait() )
{
setCursor();
grid.SetSnap( !evt->Modifier( MD_SHIFT ) );
grid.SetUseGrid( getView()->GetGAL()->GetGridSnapping() && !evt->DisableGridSnapping() );
VECTOR2I cursorPos = grid.BestSnapAnchor( m_controls->GetMousePosition(),
LSET::AllLayersMask() );
m_controls->ForceCursorPosition( true, cursorPos );
if( evt->IsClick( BUT_LEFT ) || evt->IsDblClick( BUT_LEFT ) )
{
FOOTPRINT* footprint = (FOOTPRINT*) m_frame->GetModel();
BOARD_COMMIT commit( m_frame );
commit.Modify( footprint );
// set the new relative internal local coordinates of footprint items
VECTOR2I moveVector = footprint->GetPosition() - cursorPos;
footprint->MoveAnchorPosition( moveVector );
commit.Push( _( "Move Footprint Anchor" ) );
// Usually, we do not need to change twice the anchor position,
// so deselect the active tool
m_frame->PopTool( aEvent );
break;
}
else if( evt->IsClick( BUT_RIGHT ) )
{
m_menu->ShowContextMenu( selection() );
}
else if( evt->IsCancelInteractive() || evt->IsActivate() )
{
m_frame->PopTool( aEvent );
break;
}
else
{
evt->SetPassEvent();
}
}
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
m_controls->ForceCursorPosition( false );
return 0;
}
int DRAWING_TOOL::ToggleHV45Mode( const TOOL_EVENT& toolEvent )
{
#define TOGGLE( a ) a = !a
SETTINGS_MANAGER& mgr = Pgm().GetSettingsManager();
if( frame()->IsType( FRAME_PCB_EDITOR ) )
TOGGLE( mgr.GetAppSettings<PCBNEW_SETTINGS>( "pcbnew" )->m_Use45DegreeLimit );
else
TOGGLE( mgr.GetAppSettings<FOOTPRINT_EDITOR_SETTINGS>( "fpedit" )->m_Use45Limit );
UpdateStatusBar();
return 0;
#undef TOGGLE
}
/**
* Update a #PCB_SHAPE from the current state of a #TWO_POINT_GEOMETRY_MANAGER.
*/
static void updateSegmentFromGeometryMgr( const KIGFX::PREVIEW::TWO_POINT_GEOMETRY_MANAGER& aMgr,
PCB_SHAPE* aGraphic )
{
if( !aMgr.IsReset() )
{
aGraphic->SetStart( aMgr.GetOrigin() );
aGraphic->SetEnd( aMgr.GetEnd() );
}
}
bool DRAWING_TOOL::drawShape( const TOOL_EVENT& aTool, PCB_SHAPE** aGraphic,
std::optional<VECTOR2D> aStartingPoint,
std::stack<PCB_SHAPE*>* aCommittedGraphics )
{
SHAPE_T shape = ( *aGraphic )->GetShape();
// Only three shapes are currently supported
wxASSERT( shape == SHAPE_T::SEGMENT || shape == SHAPE_T::CIRCLE || shape == SHAPE_T::RECTANGLE );
const BOARD_DESIGN_SETTINGS& bds = m_frame->GetDesignSettings();
EDA_UNITS userUnits = m_frame->GetUserUnits();
PCB_GRID_HELPER grid( m_toolMgr, m_frame->GetMagneticItemsSettings() );
PCB_SHAPE*& graphic = *aGraphic;
if( m_layer != m_frame->GetActiveLayer() )
{
m_layer = m_frame->GetActiveLayer();
m_stroke.SetWidth( bds.GetLineThickness( m_layer ) );
m_stroke.SetLineStyle( LINE_STYLE::DEFAULT );
m_stroke.SetColor( COLOR4D::UNSPECIFIED );
m_textAttrs.m_Size = bds.GetTextSize( m_layer );
m_textAttrs.m_StrokeWidth = bds.GetTextThickness( m_layer );
InferBold( &m_textAttrs );
m_textAttrs.m_Italic = bds.GetTextItalic( m_layer );
m_textAttrs.m_KeepUpright = bds.GetTextUpright( m_layer );
m_textAttrs.m_Mirrored = IsBackLayer( m_layer );
m_textAttrs.m_Halign = GR_TEXT_H_ALIGN_LEFT;
m_textAttrs.m_Valign = GR_TEXT_V_ALIGN_TOP;
}
// Turn shapes on if they are off, so that the created object will be visible after completion
m_frame->SetObjectVisible( LAYER_SHAPES );
// geometric construction manager
KIGFX::PREVIEW::TWO_POINT_GEOMETRY_MANAGER twoPointMgr;
// drawing assistant overlay
// TODO: workaround because EDA_SHAPE_TYPE_T is not visible from commons.
KIGFX::PREVIEW::GEOM_SHAPE geomShape( static_cast<KIGFX::PREVIEW::GEOM_SHAPE>( shape ) );
KIGFX::PREVIEW::TWO_POINT_ASSISTANT twoPointAsst( twoPointMgr, pcbIUScale, userUnits, geomShape );
// Add a VIEW_GROUP that serves as a preview for the new item
m_preview.Clear();
m_view->Add( &m_preview );
m_view->Add( &twoPointAsst );
bool started = false;
bool cancelled = false;
bool isLocalOriginSet = ( m_frame->GetScreen()->m_LocalOrigin != VECTOR2D( 0, 0 ) );
VECTOR2I cursorPos = m_controls->GetMousePosition();
auto setCursor =
[&]()
{
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::PENCIL );
};
auto cleanup =
[&]()
{
m_preview.Clear();
m_view->Update( &m_preview );
delete graphic;
graphic = nullptr;
if( !isLocalOriginSet )
m_frame->GetScreen()->m_LocalOrigin = VECTOR2D( 0, 0 );
};
m_controls->ShowCursor( true );
m_controls->ForceCursorPosition( false );
// Set initial cursor
setCursor();
m_toolMgr->PostAction( ACTIONS::refreshPreview );
if( aStartingPoint )
m_toolMgr->PrimeTool( *aStartingPoint );
// Main loop: keep receiving events
while( TOOL_EVENT* evt = Wait() )
{
setCursor();
if( started )
m_frame->SetMsgPanel( graphic );
grid.SetSnap( !evt->Modifier( MD_SHIFT ) );
bool is45Limited = Is45Limited() && !evt->Modifier( MD_CTRL );
// Rectangular shapes never get 45-degree snapping
if( shape == SHAPE_T::RECTANGLE )
is45Limited = false;
grid.SetUseGrid( getView()->GetGAL()->GetGridSnapping() && !evt->DisableGridSnapping() );
cursorPos = GetClampedCoords(
grid.BestSnapAnchor( m_controls->GetMousePosition(), { m_layer }, GRID_GRAPHICS ),
COORDS_PADDING );
m_controls->ForceCursorPosition( true, cursorPos );
if( evt->IsCancelInteractive() || ( started && evt->IsAction( &ACTIONS::undo ) ) )
{
cleanup();
if( !started )
{
// We've handled the cancel event. Don't cancel other tools
evt->SetPassEvent( false );
m_frame->PopTool( aTool );
cancelled = true;
}
break;
}
else if( evt->IsActivate() )
{
if( evt->IsPointEditor() )
{
// don't exit (the point editor runs in the background)
}
else if( evt->IsMoveTool() )
{
cleanup();
// leave ourselves on the stack so we come back after the move
cancelled = true;
break;
}
else
{
cleanup();
m_frame->PopTool( aTool );
cancelled = true;
break;
}
}
else if( evt->IsAction( &PCB_ACTIONS::layerChanged ) )
{
if( m_layer != m_frame->GetActiveLayer() )
{
m_layer = m_frame->GetActiveLayer();
m_stroke.SetWidth( bds.GetLineThickness( m_layer ) );
m_stroke.SetLineStyle( LINE_STYLE::DEFAULT );
m_stroke.SetColor( COLOR4D::UNSPECIFIED );
m_textAttrs.m_Size = bds.GetTextSize( m_layer );
m_textAttrs.m_StrokeWidth = bds.GetTextThickness( m_layer );
InferBold( &m_textAttrs );
m_textAttrs.m_Italic = bds.GetTextItalic( m_layer );
m_textAttrs.m_KeepUpright = bds.GetTextUpright( m_layer );
m_textAttrs.m_Mirrored = IsBackLayer( m_layer );
m_textAttrs.m_Halign = GR_TEXT_H_ALIGN_LEFT;
m_textAttrs.m_Valign = GR_TEXT_V_ALIGN_TOP;
}
if( graphic )
{
if( !m_view->IsLayerVisible( m_layer ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( m_layer, true );
m_frame->GetCanvas()->Refresh();
}
graphic->SetLayer( m_layer );
graphic->SetStroke( m_stroke );
if( PCB_TEXTBOX* pcb_textbox = dynamic_cast<PCB_TEXTBOX*>( graphic ) )
pcb_textbox->SetAttributes( m_textAttrs );
m_view->Update( &m_preview );
frame()->SetMsgPanel( graphic );
}
else
{
evt->SetPassEvent();
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
if( !graphic )
m_toolMgr->VetoContextMenuMouseWarp();
m_menu->ShowContextMenu( selection() );
}
else if( evt->IsClick( BUT_LEFT ) || evt->IsDblClick( BUT_LEFT ) )
{
if( !graphic )
break;
if( !started )
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
if( aStartingPoint )
{
cursorPos = *aStartingPoint;
aStartingPoint = std::nullopt;
}
// Init the new item attributes
if( graphic ) // always true, but Coverity can't seem to figure that out
{
graphic->SetShape( static_cast<SHAPE_T>( shape ) );
graphic->SetFilled( false );
graphic->SetStroke( m_stroke );
graphic->SetLayer( m_layer );
}
if( PCB_TEXTBOX* pcb_textbox = dynamic_cast<PCB_TEXTBOX*>( graphic ) )
pcb_textbox->SetAttributes( m_textAttrs );
grid.SetSkipPoint( cursorPos );
twoPointMgr.SetOrigin( cursorPos );
twoPointMgr.SetEnd( cursorPos );
if( !isLocalOriginSet )
m_frame->GetScreen()->m_LocalOrigin = cursorPos;
m_preview.Add( graphic );
frame()->SetMsgPanel( graphic );
m_controls->SetAutoPan( true );
m_controls->CaptureCursor( true );
if( !m_view->IsLayerVisible( m_layer ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( m_layer, true );
m_frame->GetCanvas()->Refresh();
}
updateSegmentFromGeometryMgr( twoPointMgr, graphic );
started = true;
}
else
{
PCB_SHAPE* snapItem = dynamic_cast<PCB_SHAPE*>( grid.GetSnapped() );
if( shape == SHAPE_T::SEGMENT && snapItem && graphic->GetLength() > 0 )
{
// User has clicked on the end of an existing segment, closing a path
BOARD_COMMIT commit( m_frame );
commit.Add( graphic );
commit.Push( _( "Draw Line" ) );
m_toolMgr->RunAction<EDA_ITEM*>( PCB_ACTIONS::selectItem, graphic );
graphic = nullptr;
}
else if( twoPointMgr.IsEmpty() || evt->IsDblClick( BUT_LEFT ) )
{
// User has clicked twice in the same spot, meaning we're finished
delete graphic;
graphic = nullptr;
}
m_preview.Clear();
twoPointMgr.Reset();
break;
}
twoPointMgr.SetEnd( GetClampedCoords( cursorPos ) );
}
else if( evt->IsMotion() )
{
VECTOR2I clampedCursorPos = cursorPos;
if( shape == SHAPE_T::CIRCLE || shape == SHAPE_T::ARC )
clampedCursorPos = getClampedRadiusEnd( twoPointMgr.GetOrigin(), cursorPos );
else
clampedCursorPos = getClampedDifferenceEnd( twoPointMgr.GetOrigin(), cursorPos );
// 45 degree lines
if( started && is45Limited )
{
const VECTOR2I lineVector( clampedCursorPos - VECTOR2I( twoPointMgr.GetOrigin() ) );
// get a restricted 45/H/V line from the last fixed point to the cursor
VECTOR2I newEnd = GetVectorSnapped45( lineVector, ( shape == SHAPE_T::RECTANGLE ) );
m_controls->ForceCursorPosition( true, VECTOR2I( twoPointMgr.GetEnd() ) );
twoPointMgr.SetEnd( twoPointMgr.GetOrigin() + newEnd );
twoPointMgr.SetAngleSnap( true );
}
else
{
twoPointMgr.SetEnd( clampedCursorPos );
twoPointMgr.SetAngleSnap( false );
}
updateSegmentFromGeometryMgr( twoPointMgr, graphic );
m_view->Update( &m_preview );
m_view->Update( &twoPointAsst );
}
else if( started && ( evt->IsAction( &PCB_ACTIONS::doDelete )
|| evt->IsAction( &PCB_ACTIONS::deleteLastPoint ) ) )
{
if( aCommittedGraphics && !aCommittedGraphics->empty() )
{
twoPointMgr.SetOrigin( aCommittedGraphics->top()->GetStart() );
twoPointMgr.SetEnd( aCommittedGraphics->top()->GetEnd() );
aCommittedGraphics->pop();
getViewControls()->WarpMouseCursor( twoPointMgr.GetEnd(), true );
if( PICKED_ITEMS_LIST* undo = m_frame->PopCommandFromUndoList() )
{
m_frame->PutDataInPreviousState( undo );
m_frame->ClearListAndDeleteItems( undo );
delete undo;
}
updateSegmentFromGeometryMgr( twoPointMgr, graphic );
m_view->Update( &m_preview );
m_view->Update( &twoPointAsst );
}
else
{
cleanup();
break;
}
}
else if( graphic && evt->IsAction( &PCB_ACTIONS::incWidth ) )
{
m_stroke.SetWidth( m_stroke.GetWidth() + WIDTH_STEP );
graphic->SetStroke( m_stroke );
m_view->Update( &m_preview );
frame()->SetMsgPanel( graphic );
}
else if( graphic && evt->IsAction( &PCB_ACTIONS::decWidth ) )
{
if( (unsigned) m_stroke.GetWidth() > WIDTH_STEP )
{
m_stroke.SetWidth( m_stroke.GetWidth() - WIDTH_STEP );
graphic->SetStroke( m_stroke );
m_view->Update( &m_preview );
frame()->SetMsgPanel( graphic );
}
}
else if( started && evt->IsAction( &PCB_ACTIONS::properties ) )
{
frame()->OnEditItemRequest( graphic );
m_view->Update( &m_preview );
frame()->SetMsgPanel( graphic );
}
else if( started && ( ZONE_FILLER_TOOL::IsZoneFillAction( evt )
|| evt->IsAction( &ACTIONS::redo ) ) )
{
wxBell();
}
else if( evt->IsAction( &ACTIONS::resetLocalCoords ) )
{
isLocalOriginSet = true;
evt->SetPassEvent();
}
else if( evt->IsAction( &ACTIONS::updateUnits ) )
{
if( frame()->GetUserUnits() != userUnits )
{
userUnits = frame()->GetUserUnits();
twoPointAsst.SetUnits( userUnits );
m_view->Update( &twoPointAsst );
}
evt->SetPassEvent();
}
else
{
evt->SetPassEvent();
}
}
if( !isLocalOriginSet ) // reset the relative coordinate if it was not set before
m_frame->GetScreen()->m_LocalOrigin = VECTOR2D( 0, 0 );
m_view->Remove( &twoPointAsst );
m_view->Remove( &m_preview );
if( selection().Empty() )
m_frame->SetMsgPanel( board() );
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
m_controls->SetAutoPan( false );
m_controls->CaptureCursor( false );
m_controls->ForceCursorPosition( false );
return !cancelled;
}
/**
* Update an arc PCB_SHAPE from the current state of an Arc Geometry Manager.
*/
static void updateArcFromConstructionMgr( const KIGFX::PREVIEW::ARC_GEOM_MANAGER& aMgr,
PCB_SHAPE& aArc )
{
VECTOR2I vec = aMgr.GetOrigin();
aArc.SetCenter( vec );
if( aMgr.GetSubtended() < ANGLE_0 )
{
vec = aMgr.GetStartRadiusEnd();
aArc.SetStart( vec );
vec = aMgr.GetEndRadiusEnd();
aArc.SetEnd( vec );
}
else
{
vec = aMgr.GetEndRadiusEnd();
aArc.SetStart( vec );
vec = aMgr.GetStartRadiusEnd();
aArc.SetEnd( vec );
}
}
bool DRAWING_TOOL::drawArc( const TOOL_EVENT& aTool, PCB_SHAPE** aGraphic,
std::optional<VECTOR2D> aStartingPoint )
{
wxCHECK( aGraphic, false );
PCB_SHAPE*& graphic = *aGraphic;
wxCHECK( graphic, false );
if( m_layer != m_frame->GetActiveLayer() )
{
m_layer = m_frame->GetActiveLayer();
m_stroke.SetWidth( m_frame->GetDesignSettings().GetLineThickness( m_layer ) );
m_stroke.SetLineStyle( LINE_STYLE::DEFAULT );
m_stroke.SetColor( COLOR4D::UNSPECIFIED );
}
// Turn shapes on if they are off, so that the created object will be visible after completion
m_frame->SetObjectVisible( LAYER_SHAPES );
// Arc geometric construction manager
KIGFX::PREVIEW::ARC_GEOM_MANAGER arcManager;
// Arc drawing assistant overlay
KIGFX::PREVIEW::ARC_ASSISTANT arcAsst( arcManager, pcbIUScale, m_frame->GetUserUnits() );
// Add a VIEW_GROUP that serves as a preview for the new item
PCB_SELECTION preview;
m_view->Add( &preview );
m_view->Add( &arcAsst );
PCB_GRID_HELPER grid( m_toolMgr, m_frame->GetMagneticItemsSettings() );
auto setCursor =
[&]()
{
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::PENCIL );
};
auto cleanup =
[&] ()
{
preview.Clear();
delete *aGraphic;
*aGraphic = nullptr;
};
m_controls->ShowCursor( true );
m_controls->ForceCursorPosition( false );
// Set initial cursor
setCursor();
bool started = false;
bool cancelled = false;
m_toolMgr->PostAction( ACTIONS::refreshPreview );
if( aStartingPoint )
m_toolMgr->PrimeTool( *aStartingPoint );
// Main loop: keep receiving events
while( TOOL_EVENT* evt = Wait() )
{
if( started )
m_frame->SetMsgPanel( graphic );
setCursor();
graphic->SetLayer( m_layer );
grid.SetSnap( !evt->Modifier( MD_SHIFT ) );
bool is45Limited = Is45Limited() && !evt->Modifier( MD_CTRL );
grid.SetUseGrid( getView()->GetGAL()->GetGridSnapping() && !evt->DisableGridSnapping() );
VECTOR2I cursorPos = GetClampedCoords(
grid.BestSnapAnchor( m_controls->GetMousePosition(), graphic, GRID_GRAPHICS ),
COORDS_PADDING );
m_controls->ForceCursorPosition( true, cursorPos );
if( evt->IsCancelInteractive() || ( started && evt->IsAction( &ACTIONS::undo ) ) )
{
cleanup();
if( !started )
{
// We've handled the cancel event. Don't cancel other tools
evt->SetPassEvent( false );
m_frame->PopTool( aTool );
cancelled = true;
}
break;
}
else if( evt->IsActivate() )
{
if( evt->IsPointEditor() )
{
// don't exit (the point editor runs in the background)
}
else if( evt->IsMoveTool() )
{
cleanup();
// leave ourselves on the stack so we come back after the move
cancelled = true;
break;
}
else
{
cleanup();
m_frame->PopTool( aTool );
cancelled = true;
break;
}
}
else if( evt->IsClick( BUT_LEFT ) )
{
if( !started )
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
m_controls->SetAutoPan( true );
m_controls->CaptureCursor( true );
// Init the new item attributes
// (non-geometric, those are handled by the manager)
graphic->SetShape( SHAPE_T::ARC );
graphic->SetStroke( m_stroke );
if( !m_view->IsLayerVisible( m_layer ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( m_layer, true );
m_frame->GetCanvas()->Refresh();
}
preview.Add( graphic );
frame()->SetMsgPanel( graphic );
started = true;
}
arcManager.AddPoint( cursorPos, true );
}
else if( evt->IsAction( &PCB_ACTIONS::deleteLastPoint ) )
{
arcManager.RemoveLastPoint();
}
else if( evt->IsMotion() )
{
// set angle snap
arcManager.SetAngleSnap( is45Limited );
// update, but don't step the manager state
arcManager.AddPoint( cursorPos, false );
}
else if( evt->IsAction( &PCB_ACTIONS::layerChanged ) )
{
if( m_layer != m_frame->GetActiveLayer() )
{
m_layer = m_frame->GetActiveLayer();
m_stroke.SetWidth( m_frame->GetDesignSettings().GetLineThickness( m_layer ) );
m_stroke.SetLineStyle( LINE_STYLE::DEFAULT );
m_stroke.SetColor( COLOR4D::UNSPECIFIED );
}
if( graphic )
{
if( !m_view->IsLayerVisible( m_layer ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( m_layer, true );
m_frame->GetCanvas()->Refresh();
}
graphic->SetLayer( m_layer );
graphic->SetStroke( m_stroke );
m_view->Update( &preview );
frame()->SetMsgPanel( graphic );
}
else
{
evt->SetPassEvent();
}
}
else if( evt->IsAction( &PCB_ACTIONS::properties ) )
{
if( arcManager.GetStep() == KIGFX::PREVIEW::ARC_GEOM_MANAGER::SET_START )
{
graphic->SetArcAngleAndEnd( ANGLE_90 );
frame()->OnEditItemRequest( graphic );
m_view->Update( &preview );
frame()->SetMsgPanel( graphic );
break;
}
// Don't show the edit panel if we can't represent the arc with it
else if( ( arcManager.GetStep() == KIGFX::PREVIEW::ARC_GEOM_MANAGER::SET_ANGLE )
&& ( arcManager.GetStartRadiusEnd() != arcManager.GetEndRadiusEnd() ) )
{
frame()->OnEditItemRequest( graphic );
m_view->Update( &preview );
frame()->SetMsgPanel( graphic );
break;
}
else
{
evt->SetPassEvent();
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
if( !graphic )
m_toolMgr->VetoContextMenuMouseWarp();
m_menu->ShowContextMenu( selection() );
}
else if( evt->IsAction( &PCB_ACTIONS::incWidth ) )
{
m_stroke.SetWidth( m_stroke.GetWidth() + WIDTH_STEP );
if( graphic )
{
graphic->SetStroke( m_stroke );
m_view->Update( &preview );
frame()->SetMsgPanel( graphic );
}
}
else if( evt->IsAction( &PCB_ACTIONS::decWidth ) )
{
if( (unsigned) m_stroke.GetWidth() > WIDTH_STEP )
{
m_stroke.SetWidth( m_stroke.GetWidth() - WIDTH_STEP );
if( graphic )
{
graphic->SetStroke( m_stroke );
m_view->Update( &preview );
frame()->SetMsgPanel( graphic );
}
}
}
else if( evt->IsAction( &PCB_ACTIONS::arcPosture ) )
{
arcManager.ToggleClockwise();
}
else if( evt->IsAction( &ACTIONS::updateUnits ) )
{
arcAsst.SetUnits( frame()->GetUserUnits() );
m_view->Update( &arcAsst );
evt->SetPassEvent();
}
else if( started && ( ZONE_FILLER_TOOL::IsZoneFillAction( evt )
|| evt->IsAction( &ACTIONS::redo ) ) )
{
wxBell();
}
else
{
evt->SetPassEvent();
}
if( arcManager.IsComplete() )
{
break;
}
else if( arcManager.HasGeometryChanged() )
{
updateArcFromConstructionMgr( arcManager, *graphic );
m_view->Update( &preview );
m_view->Update( &arcAsst );
if( started )
frame()->SetMsgPanel( graphic );
else
frame()->SetMsgPanel( board() );
}
}
preview.Remove( graphic );
m_view->Remove( &arcAsst );
m_view->Remove( &preview );
if( selection().Empty() )
m_frame->SetMsgPanel( board() );
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
m_controls->SetAutoPan( false );
m_controls->CaptureCursor( false );
m_controls->ForceCursorPosition( false );
return !cancelled;
}
/**
* Update a bezier PCB_SHAPE from the current state of a Bezier Geometry Manager.
*/
static void updateBezierFromConstructionMgr( const KIGFX::PREVIEW::BEZIER_GEOM_MANAGER& aMgr,
PCB_SHAPE& aBezier )
{
VECTOR2I vec = aMgr.GetStart();
aBezier.SetStart( vec );
aBezier.SetBezierC1( aMgr.GetControlC1() );
aBezier.SetEnd( aMgr.GetEnd() );
aBezier.SetBezierC2( aMgr.GetControlC2() );
// Need this for the length preview to work
aBezier.RebuildBezierToSegmentsPointsList( ARC_HIGH_DEF );
}
std::unique_ptr<PCB_SHAPE> DRAWING_TOOL::drawOneBezier( const TOOL_EVENT& aTool,
const OPT_VECTOR2I& aStartingPoint,
const OPT_VECTOR2I& aStartingControl1Point,
DRAW_ONE_RESULT& aResult )
{
std::unique_ptr<PCB_SHAPE> bezier = std::make_unique<PCB_SHAPE>( m_frame->GetModel() );
bezier->SetShape( SHAPE_T::BEZIER );
bezier->SetFlags( IS_NEW );
if( m_layer != m_frame->GetActiveLayer() )
{
m_layer = m_frame->GetActiveLayer();
m_stroke.SetWidth( m_frame->GetDesignSettings().GetLineThickness( m_layer ) );
m_stroke.SetLineStyle( LINE_STYLE::DEFAULT );
m_stroke.SetColor( COLOR4D::UNSPECIFIED );
}
// Turn shapes on if they are off, so that the created object will be visible after completion
m_frame->SetObjectVisible( LAYER_SHAPES );
// Arc geometric construction manager
KIGFX::PREVIEW::BEZIER_GEOM_MANAGER bezierManager;
// Arc drawing assistant overlay
KIGFX::PREVIEW::BEZIER_ASSISTANT bezierAsst( bezierManager, pcbIUScale,
m_frame->GetUserUnits() );
// Add a VIEW_GROUP that serves as a preview for the new item
PCB_SELECTION preview;
m_view->Add( &preview );
m_view->Add( &bezierAsst );
PCB_GRID_HELPER grid( m_toolMgr, m_frame->GetMagneticItemsSettings() );
const auto setCursor = [&]()
{
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::PENCIL );
};
const auto resetProgress = [&]()
{
preview.Clear();
bezier.reset();
};
m_controls->ShowCursor( true );
m_controls->ForceCursorPosition( false );
// Set initial cursor
setCursor();
const auto started = [&]()
{
return bezierManager.GetStep() > KIGFX::PREVIEW::BEZIER_GEOM_MANAGER::SET_START;
};
aResult = DRAW_ONE_RESULT::ACCEPTED;
bool priming = false;
m_toolMgr->PostAction( ACTIONS::refreshPreview );
// Load in one or two points if they were passed in
if( aStartingPoint )
{
priming = true;
if( aStartingControl1Point )
{
bezierManager.AddPoint( *aStartingPoint, true );
bezierManager.AddPoint( *aStartingControl1Point, true );
m_toolMgr->PrimeTool( *aStartingControl1Point );
}
else
{
bezierManager.AddPoint( *aStartingPoint, true );
m_toolMgr->PrimeTool( *aStartingPoint );
}
}
// Main loop: keep receiving events
while( TOOL_EVENT* evt = Wait() )
{
if( started() )
m_frame->SetMsgPanel( bezier.get() );
setCursor();
// Init the new item attributes
// (non-geometric, those are handled by the manager)
bezier->SetShape( SHAPE_T::BEZIER );
bezier->SetStroke( m_stroke );
bezier->SetLayer( m_layer );
grid.SetSnap( !evt->Modifier( MD_SHIFT ) );
grid.SetUseGrid( getView()->GetGAL()->GetGridSnapping() && !evt->DisableGridSnapping() );
VECTOR2I cursorPos = GetClampedCoords(
grid.BestSnapAnchor( m_controls->GetMousePosition(), bezier.get(), GRID_GRAPHICS ),
COORDS_PADDING );
m_controls->ForceCursorPosition( true, cursorPos );
if( evt->IsCancelInteractive() || ( started() && evt->IsAction( &ACTIONS::undo ) ) )
{
resetProgress();
if( !started() )
{
// We've handled the cancel event. Don't cancel other tools
evt->SetPassEvent( false );
m_frame->PopTool( aTool );
aResult = DRAW_ONE_RESULT::CANCELLED;
}
else
{
// We're not cancelling, but we're also not returning a finished bezier
// So we'll be called again.
aResult = DRAW_ONE_RESULT::RESET;
}
break;
}
else if( evt->IsActivate() )
{
if( evt->IsPointEditor() )
{
// don't exit (the point editor runs in the background)
}
else if( evt->IsMoveTool() )
{
resetProgress();
// leave ourselves on the stack so we come back after the move
aResult = DRAW_ONE_RESULT::CANCELLED;
break;
}
else
{
resetProgress();
m_frame->PopTool( aTool );
aResult = DRAW_ONE_RESULT::CANCELLED;
break;
}
}
else if( evt->IsClick( BUT_LEFT ) || evt->IsDblClick( BUT_LEFT ) )
{
if( !started() )
{
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
m_controls->SetAutoPan( true );
m_controls->CaptureCursor( true );
if( !m_view->IsLayerVisible( m_layer ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( m_layer, true );
m_frame->GetCanvas()->Refresh();
}
frame()->SetMsgPanel( bezier.get() );
}
if( !priming )
bezierManager.AddPoint( cursorPos, true );
else
priming = false;
const bool doubleClick = evt->IsDblClick( BUT_LEFT );
if( doubleClick )
{
// Use the current point for all remaining points
while( bezierManager.GetStep() < KIGFX::PREVIEW::BEZIER_GEOM_MANAGER::SET_END )
{
bezierManager.AddPoint( cursorPos, true );
}
}
if( bezierManager.GetStep() == KIGFX::PREVIEW::BEZIER_GEOM_MANAGER::SET_END )
{
preview.Add( bezier.get() );
}
// Return to the caller for a reset
if( doubleClick )
{
// Don't chain to this one
aResult = DRAW_ONE_RESULT::ACCEPTED_AND_RESET;
break;
}
}
else if( evt->IsAction( &PCB_ACTIONS::deleteLastPoint ) )
{
bezierManager.RemoveLastPoint();
if( bezierManager.GetStep() < KIGFX::PREVIEW::BEZIER_GEOM_MANAGER::SET_END )
{
preview.Remove( bezier.get() );
}
}
else if( evt->IsMotion() )
{
// set angle snap
// bezierManager.SetAngleSnap( Is45Limited() );
// update, but don't step the manager state
bezierManager.AddPoint( cursorPos, false );
}
else if( evt->IsAction( &PCB_ACTIONS::layerChanged ) )
{
if( m_layer != m_frame->GetActiveLayer() )
{
m_layer = m_frame->GetActiveLayer();
m_stroke.SetWidth( m_frame->GetDesignSettings().GetLineThickness( m_layer ) );
m_stroke.SetLineStyle( LINE_STYLE::DEFAULT );
m_stroke.SetColor( COLOR4D::UNSPECIFIED );
}
if( bezier )
{
if( !m_view->IsLayerVisible( m_layer ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( m_layer, true );
m_frame->GetCanvas()->Refresh();
}
bezier->SetLayer( m_layer );
bezier->SetStroke( m_stroke );
m_view->Update( &preview );
frame()->SetMsgPanel( bezier.get() );
}
else
{
evt->SetPassEvent();
}
}
else if( evt->IsAction( &PCB_ACTIONS::properties ) )
{
// Don't show the edit panel if we can't represent the arc with it
if( ( bezierManager.GetStep() >= KIGFX::PREVIEW::BEZIER_GEOM_MANAGER::SET_END ) )
{
frame()->OnEditItemRequest( bezier.get() );
m_view->Update( &preview );
frame()->SetMsgPanel( bezier.get() );
break;
}
else
{
evt->SetPassEvent();
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
if( !bezier )
m_toolMgr->VetoContextMenuMouseWarp();
m_menu->ShowContextMenu( selection() );
}
else if( evt->IsAction( &PCB_ACTIONS::incWidth ) )
{
m_stroke.SetWidth( m_stroke.GetWidth() + WIDTH_STEP );
if( bezier )
{
bezier->SetStroke( m_stroke );
m_view->Update( &preview );
frame()->SetMsgPanel( bezier.get() );
}
}
else if( evt->IsAction( &PCB_ACTIONS::decWidth ) )
{
if( (unsigned) m_stroke.GetWidth() > WIDTH_STEP )
{
m_stroke.SetWidth( m_stroke.GetWidth() - WIDTH_STEP );
if( bezier )
{
bezier->SetStroke( m_stroke );
m_view->Update( &preview );
frame()->SetMsgPanel( bezier.get() );
}
}
}
else if( evt->IsAction( &ACTIONS::updateUnits ) )
{
bezierAsst.SetUnits( frame()->GetUserUnits() );
m_view->Update( &bezierAsst );
evt->SetPassEvent();
}
else if( started()
&& ( ZONE_FILLER_TOOL::IsZoneFillAction( evt )
|| evt->IsAction( &ACTIONS::redo ) ) )
{
wxBell();
}
else
{
evt->SetPassEvent();
}
if( bezierManager.IsComplete() )
{
break;
}
else if( bezierManager.HasGeometryChanged() )
{
updateBezierFromConstructionMgr( bezierManager, *bezier );
m_view->Update( &preview );
m_view->Update( &bezierAsst );
// Once we are receiving end points, we can show the bezier in the preview
if( bezierManager.GetStep() >= KIGFX::PREVIEW::BEZIER_GEOM_MANAGER::SET_END )
frame()->SetMsgPanel( bezier.get() );
else
frame()->SetMsgPanel( board() );
}
}
preview.Remove( bezier.get() );
m_view->Remove( &bezierAsst );
m_view->Remove( &preview );
if( selection().Empty() )
m_frame->SetMsgPanel( board() );
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
m_controls->SetAutoPan( false );
m_controls->CaptureCursor( false );
m_controls->ForceCursorPosition( false );
return bezier;
};
bool DRAWING_TOOL::getSourceZoneForAction( ZONE_MODE aMode, ZONE** aZone )
{
bool clearSelection = false;
*aZone = nullptr;
// not an action that needs a source zone
if( aMode == ZONE_MODE::ADD || aMode == ZONE_MODE::GRAPHIC_POLYGON )
return true;
PCB_SELECTION_TOOL* selTool = m_toolMgr->GetTool<PCB_SELECTION_TOOL>();
const PCB_SELECTION& selection = selTool->GetSelection();
if( selection.Empty() )
{
clearSelection = true;
m_toolMgr->RunAction( PCB_ACTIONS::selectionCursor );
}
// we want a single zone
if( selection.Size() == 1 && selection[0]->Type() == PCB_ZONE_T )
*aZone = static_cast<ZONE*>( selection[0] );
// expected a zone, but didn't get one
if( !*aZone )
{
if( clearSelection )
m_toolMgr->RunAction( PCB_ACTIONS::selectionClear );
return false;
}
return true;
}
int DRAWING_TOOL::DrawZone( const TOOL_EVENT& aEvent )
{
if( m_isFootprintEditor && !m_frame->GetModel() )
return 0;
ZONE_MODE zoneMode = aEvent.Parameter<ZONE_MODE>();
MODE drawMode = MODE::ZONE;
if( aEvent.IsAction( &PCB_ACTIONS::drawRuleArea ) )
drawMode = MODE::KEEPOUT;
if( aEvent.IsAction( &PCB_ACTIONS::drawPolygon ) )
drawMode = MODE::GRAPHIC_POLYGON;
SCOPED_DRAW_MODE scopedDrawMode( m_mode, drawMode );
// get a source zone, if we need one. We need it for:
// ZONE_MODE::CUTOUT (adding a hole to the source zone)
// ZONE_MODE::SIMILAR (creating a new zone using settings of source zone
ZONE* sourceZone = nullptr;
if( !getSourceZoneForAction( zoneMode, &sourceZone ) )
return 0;
// Turn zones on if they are off, so that the created object will be visible after completion
m_frame->SetObjectVisible( LAYER_ZONES );
ZONE_CREATE_HELPER::PARAMS params;
params.m_keepout = drawMode == MODE::KEEPOUT;
params.m_mode = zoneMode;
params.m_sourceZone = sourceZone;
params.m_layer = m_frame->GetActiveLayer();
if( zoneMode == ZONE_MODE::SIMILAR && !sourceZone->IsOnLayer( params.m_layer ) )
params.m_layer = sourceZone->GetFirstLayer();
ZONE_CREATE_HELPER zoneTool( *this, params );
// the geometry manager which handles the zone geometry, and hands the calculated points
// over to the zone creator tool
POLYGON_GEOM_MANAGER polyGeomMgr( zoneTool );
bool started = false;
PCB_GRID_HELPER grid( m_toolMgr, m_frame->GetMagneticItemsSettings() );
m_frame->PushTool( aEvent );
auto setCursor =
[&]()
{
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::PENCIL );
};
auto cleanup =
[&] ()
{
polyGeomMgr.Reset();
started = false;
grid.ClearSkipPoint();
m_controls->SetAutoPan( false );
m_controls->CaptureCursor( false );
};
Activate();
// Must be done after Activate() so that it gets set into the correct context
m_controls->ShowCursor( true );
m_controls->ForceCursorPosition( false );
// Set initial cursor
setCursor();
if( aEvent.HasPosition() )
m_toolMgr->PrimeTool( aEvent.Position() );
// Main loop: keep receiving events
while( TOOL_EVENT* evt = Wait() )
{
setCursor();
LSET layers( { m_frame->GetActiveLayer() } );
grid.SetSnap( !evt->Modifier( MD_SHIFT ) );
bool is45Limited = Is45Limited() && !evt->Modifier( MD_CTRL );
grid.SetUseGrid( getView()->GetGAL()->GetGridSnapping() && !evt->DisableGridSnapping() );
VECTOR2I cursorPos = evt->HasPosition() ? evt->Position() : m_controls->GetMousePosition();
cursorPos = GetClampedCoords( grid.BestSnapAnchor( cursorPos, layers, GRID_GRAPHICS ),
COORDS_PADDING );
m_controls->ForceCursorPosition( true, cursorPos );
polyGeomMgr.SetLeaderMode( is45Limited ? POLYGON_GEOM_MANAGER::LEADER_MODE::DEG45
: POLYGON_GEOM_MANAGER::LEADER_MODE::DIRECT );
if( evt->IsCancelInteractive() )
{
if( started )
{
cleanup();
}
else
{
m_frame->PopTool( aEvent );
// We've handled the cancel event. Don't cancel other tools
evt->SetPassEvent( false );
break;
}
}
else if( evt->IsActivate() )
{
if( started )
cleanup();
if( evt->IsPointEditor() )
{
// don't exit (the point editor runs in the background)
}
else if( evt->IsMoveTool() )
{
// leave ourselves on the stack so we come back after the move
break;
}
else
{
m_frame->PopTool( aEvent );
break;
}
}
else if( evt->IsAction( &PCB_ACTIONS::layerChanged ) )
{
if( zoneMode != ZONE_MODE::SIMILAR )
params.m_layer = frame()->GetActiveLayer();
if( !m_view->IsLayerVisible( params.m_layer ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( params.m_layer, true );
m_frame->GetCanvas()->Refresh();
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
if( !started )
m_toolMgr->VetoContextMenuMouseWarp();
m_menu->ShowContextMenu( selection() );
}
// events that lock in nodes
else if( evt->IsClick( BUT_LEFT )
|| evt->IsDblClick( BUT_LEFT )
|| evt->IsAction( &PCB_ACTIONS::closeOutline ) )
{
// Check if it is double click / closing line (so we have to finish the zone)
const bool endPolygon = evt->IsDblClick( BUT_LEFT )
|| evt->IsAction( &PCB_ACTIONS::closeOutline )
|| polyGeomMgr.NewPointClosesOutline( cursorPos );
if( endPolygon )
{
polyGeomMgr.SetFinished();
polyGeomMgr.Reset();
started = false;
m_controls->SetAutoPan( false );
m_controls->CaptureCursor( false );
}
// adding a corner
else if( polyGeomMgr.AddPoint( cursorPos ) )
{
if( !started )
{
started = true;
m_controls->SetAutoPan( true );
m_controls->CaptureCursor( true );
if( !m_view->IsLayerVisible( params.m_layer ) )
{
m_frame->GetAppearancePanel()->SetLayerVisible( params.m_layer, true );
m_frame->GetCanvas()->Refresh();
}
}
}
}
else if( started && ( evt->IsAction( &PCB_ACTIONS::deleteLastPoint )
|| evt->IsAction( &ACTIONS::doDelete )
|| evt->IsAction( &ACTIONS::undo ) ) )
{
if( std::optional<VECTOR2I> last = polyGeomMgr.DeleteLastCorner() )
{
cursorPos = last.value();
getViewControls()->WarpMouseCursor( cursorPos, true );
m_controls->ForceCursorPosition( true, cursorPos );
polyGeomMgr.SetCursorPosition( cursorPos );
}
else
{
cleanup();
}
}
else if( started && ( evt->IsMotion()
|| evt->IsDrag( BUT_LEFT ) ) )
{
polyGeomMgr.SetCursorPosition( cursorPos );
}
else if( started && ( ZONE_FILLER_TOOL::IsZoneFillAction( evt )
|| evt->IsAction( &ACTIONS::redo ) ) )
{
wxBell();
}
else if( started && evt->IsAction( &PCB_ACTIONS::properties ) )
{
frame()->OnEditItemRequest( zoneTool.GetZone() );
zoneTool.OnGeometryChange( polyGeomMgr );
frame()->SetMsgPanel( zoneTool.GetZone() );
}
/*else if( evt->IsAction( &ACTIONS::updateUnits ) )
{
// If we ever have an assistant here that reports dimensions, we'll want to
// update its units here....
// zoneAsst.SetUnits( frame()->GetUserUnits() );
// m_view->Update( &zoneAsst );
evt->SetPassEvent();
}*/
else
{
evt->SetPassEvent();
}
} // end while
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
m_controls->ForceCursorPosition( false );
controls()->SetAutoPan( false );
m_controls->CaptureCursor( false );
return 0;
}
int DRAWING_TOOL::DrawVia( const TOOL_EVENT& aEvent )
{
if( m_isFootprintEditor )
return 0;
struct VIA_PLACER : public INTERACTIVE_PLACER_BASE
{
PCB_BASE_EDIT_FRAME* m_frame;
PCB_GRID_HELPER m_gridHelper;
std::shared_ptr<DRC_ENGINE> m_drcEngine;
int m_drcEpsilon;
int m_worstClearance;
bool m_allowDRCViolations;
VIA_PLACER( PCB_BASE_EDIT_FRAME* aFrame ) :
m_frame( aFrame ),
m_gridHelper( aFrame->GetToolManager(), aFrame->GetMagneticItemsSettings() ),
m_drcEngine( aFrame->GetBoard()->GetDesignSettings().m_DRCEngine ),
m_drcEpsilon( aFrame->GetBoard()->GetDesignSettings().GetDRCEpsilon() ),
m_worstClearance( 0 )
{
ROUTER_TOOL* router = m_frame->GetToolManager()->GetTool<ROUTER_TOOL>();
if( router )
m_allowDRCViolations = router->Router()->Settings().AllowDRCViolations();
try
{
if( aFrame )
m_drcEngine->InitEngine( aFrame->GetDesignRulesPath() );
DRC_CONSTRAINT constraint;
if( m_drcEngine->QueryWorstConstraint( CLEARANCE_CONSTRAINT, constraint ) )
m_worstClearance = constraint.GetValue().Min();
if( m_drcEngine->QueryWorstConstraint( HOLE_CLEARANCE_CONSTRAINT, constraint ) )
m_worstClearance = std::max( m_worstClearance, constraint.GetValue().Min() );
for( FOOTPRINT* footprint : aFrame->GetBoard()->Footprints() )
{
for( PAD* pad : footprint->Pads() )
{
std::optional<int> padOverride = pad->GetClearanceOverrides( nullptr );
if( padOverride.has_value() )
m_worstClearance = std::max( m_worstClearance, padOverride.value() );
}
}
}
catch( PARSE_ERROR& )
{
}
}
virtual ~VIA_PLACER()
{
}
PCB_TRACK* findTrack( PCB_VIA* aVia )
{
const LSET lset = aVia->GetLayerSet();
VECTOR2I position = aVia->GetPosition();
BOX2I bbox = aVia->GetBoundingBox();
std::vector<KIGFX::VIEW::LAYER_ITEM_PAIR> items;
KIGFX::PCB_VIEW* view = m_frame->GetCanvas()->GetView();
std::vector<PCB_TRACK*> possible_tracks;
wxCHECK( view, nullptr );
view->Query( bbox, items );
for( const KIGFX::VIEW::LAYER_ITEM_PAIR& it : items )
{
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( it.first );
if( !( item->GetLayerSet() & lset ).any() )
continue;
if( item->Type() == PCB_TRACE_T )
{
PCB_TRACK* track = static_cast<PCB_TRACK*>( item );
if( TestSegmentHit( position, track->GetStart(), track->GetEnd(),
( track->GetWidth()
+ aVia->GetWidth( track->GetLayer() ) ) / 2 ) )
{
possible_tracks.push_back( track );
}
}
else if( item->Type() == PCB_ARC_T )
{
PCB_ARC* arc = static_cast<PCB_ARC*>( item );
if( arc->HitTest( position, aVia->GetWidth( arc->GetLayer() ) / 2 ) )
possible_tracks.push_back( arc );
}
}
PCB_TRACK* return_track = nullptr;
int min_d = std::numeric_limits<int>::max();
for( PCB_TRACK* track : possible_tracks )
{
SEG test( track->GetStart(), track->GetEnd() );
int dist = ( test.NearestPoint( position ) - position ).EuclideanNorm();
if( dist < min_d )
{
min_d = dist;
return_track = track;
}
}
return return_track;
}
bool hasDRCViolation( PCB_VIA* aVia, BOARD_ITEM* aOther )
{
DRC_CONSTRAINT constraint;
int clearance;
BOARD_CONNECTED_ITEM* connectedItem = dynamic_cast<BOARD_CONNECTED_ITEM*>( aOther );
ZONE* zone = dynamic_cast<ZONE*>( aOther );
if( zone && zone->GetIsRuleArea() )
{
if( zone->GetDoNotAllowVias() )
{
bool hit = false;
aVia->Padstack().ForEachUniqueLayer(
[&]( PCB_LAYER_ID aLayer )
{
if( hit )
return;
if( zone->Outline()->Collide( aVia->GetPosition(),
aVia->GetWidth( aLayer ) / 2 ) )
{
hit = true;
}
} );
return hit;
}
return false;
}
if( connectedItem )
{
int connectedItemNet = connectedItem->GetNetCode();
if( connectedItemNet == 0 || connectedItemNet == aVia->GetNetCode() )
return false;
}
for( PCB_LAYER_ID layer : aOther->GetLayerSet().Seq() )
{
// Reference images are "on" a copper layer but are not actually part of it
if( !IsCopperLayer( layer ) || aOther->Type() == PCB_REFERENCE_IMAGE_T )
continue;
constraint = m_drcEngine->EvalRules( CLEARANCE_CONSTRAINT, aVia, aOther, layer );
clearance = constraint.GetValue().Min();
if( clearance >= 0 )
{
std::shared_ptr<SHAPE> viaShape = aVia->GetEffectiveShape( layer );
std::shared_ptr<SHAPE> otherShape = aOther->GetEffectiveShape( layer );
if( viaShape->Collide( otherShape.get(), clearance - m_drcEpsilon ) )
return true;
}
}
if( aOther->HasHole() )
{
constraint = m_drcEngine->EvalRules( HOLE_CLEARANCE_CONSTRAINT, aVia, aOther,
UNDEFINED_LAYER );
clearance = constraint.GetValue().Min();
if( clearance >= 0 )
{
std::shared_ptr<SHAPE> viaShape = aVia->GetEffectiveShape( UNDEFINED_LAYER );
if( viaShape->Collide( aOther->GetEffectiveHoleShape().get(),
clearance - m_drcEpsilon ) )
{
return true;
}
}
}
return false;
}
bool checkDRCViolation( PCB_VIA* aVia )
{
std::vector<KIGFX::VIEW::LAYER_ITEM_PAIR> items;
std::set<BOARD_ITEM*> checkedItems;
BOX2I bbox = aVia->GetBoundingBox();
bbox.Inflate( m_worstClearance );
m_frame->GetCanvas()->GetView()->Query( bbox, items );
for( std::pair<KIGFX::VIEW_ITEM*, int> it : items )
{
if( !it.first->IsBOARD_ITEM() )
continue;
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( it.first );
if( item->Type() == PCB_ZONE_T && !static_cast<ZONE*>( item )->GetIsRuleArea() )
{
continue; // stitching vias bind to zones, so ignore them
}
else if( item->Type() == PCB_FOOTPRINT_T || item->Type() == PCB_GROUP_T )
{
continue; // check against children, but not against footprint itself
}
else if( ( item->Type() == PCB_FIELD_T || item->Type() == PCB_TEXT_T )
&& !static_cast<PCB_TEXT*>( item )->IsVisible() )
{
continue; // ignore hidden items
}
else if( checkedItems.count( item ) )
{
continue; // already checked
}
if( hasDRCViolation( aVia, item ) )
return true;
checkedItems.insert( item );
}
DRC_CONSTRAINT constraint = m_drcEngine->EvalRules( DISALLOW_CONSTRAINT, aVia, nullptr,
UNDEFINED_LAYER );
if( constraint.m_DisallowFlags && constraint.GetSeverity() != RPT_SEVERITY_IGNORE )
return true;
return false;
}
PAD* findPad( PCB_VIA* aVia )
{
const VECTOR2I position = aVia->GetPosition();
const LSET lset = aVia->GetLayerSet();
for( FOOTPRINT* fp : m_board->Footprints() )
{
for( PAD* pad : fp->Pads() )
{
if( pad->HitTest( position ) && ( pad->GetLayerSet() & lset ).any() )
{
return pad;
}
}
}
return nullptr;
}
PCB_SHAPE* findGraphic( const PCB_VIA* aVia ) const
{
const LSET lset = aVia->GetLayerSet() & LSET::AllCuMask();
VECTOR2I position = aVia->GetPosition();
BOX2I bbox = aVia->GetBoundingBox();
std::vector<KIGFX::VIEW::LAYER_ITEM_PAIR> items;
KIGFX::PCB_VIEW* view = m_frame->GetCanvas()->GetView();
PCB_LAYER_ID activeLayer = m_frame->GetActiveLayer();
std::vector<PCB_SHAPE*> possible_shapes;
view->Query( bbox, items );
for( const KIGFX::VIEW::LAYER_ITEM_PAIR& it : items )
{
BOARD_ITEM* item = static_cast<BOARD_ITEM*>( it.first );
if( !( item->GetLayerSet() & lset ).any() )
continue;
if( item->Type() == PCB_SHAPE_T )
{
PCB_SHAPE* shape = static_cast<PCB_SHAPE*>( item );
if( shape->HitTest( position, aVia->GetWidth( activeLayer ) / 2 ) )
possible_shapes.push_back( shape );
}
}
PCB_SHAPE* return_shape = nullptr;
int min_d = std::numeric_limits<int>::max();
for( PCB_SHAPE* shape : possible_shapes )
{
int dist = ( shape->GetPosition() - position ).EuclideanNorm();
if( dist < min_d )
{
min_d = dist;
return_shape = shape;
}
}
return return_shape;
}
std::optional<int> selectPossibleNetsByPopupMenu( std::set<int>& aNetcodeList )
{
ACTION_MENU menu( true );
const NETINFO_LIST& netInfo = m_board->GetNetInfo();
std::map<int, int> menuIDNetCodeMap;
int menuID = 1;
for( int netcode : aNetcodeList )
{
wxString menuText;
if( menuID < 10 )
{
#ifdef __WXMAC__
menuText = wxString::Format( "%s\t",
netInfo.GetNetItem( netcode )->GetNetname() );
#else
menuText = wxString::Format( "&%d %s\t",
menuID,
netInfo.GetNetItem( netcode )->GetNetname() );
#endif
}
else
{
menuText = netInfo.GetNetItem( netcode )->GetNetname();
}
menu.Add( menuText, menuID, BITMAPS::INVALID_BITMAP );
menuIDNetCodeMap[ menuID ] = netcode;
menuID++;
}
menu.SetTitle( _( "Select Net:" ) );
menu.DisplayTitle( true );
DRAWING_TOOL* drawingTool = m_frame->GetToolManager()->GetTool<DRAWING_TOOL>();
drawingTool->SetContextMenu( &menu, CMENU_NOW );
int selectedNetCode = -1;
bool cancelled = false;
while( TOOL_EVENT* evt = drawingTool->Wait() )
{
if( evt->Action() == TA_CHOICE_MENU_UPDATE )
{
evt->SetPassEvent();
}
else if( evt->Action() == TA_CHOICE_MENU_CHOICE )
{
std::optional<int> id = evt->GetCommandId();
// User has selected an item, so this one will be returned
if( id && ( *id > 0 ) && ( *id < menuID ) )
{
selectedNetCode = menuIDNetCodeMap.at( *id );
}
// User has cancelled the menu (either by <esc> or clicking out of it),
else
{
cancelled = true;
}
}
else if( evt->Action() == TA_CHOICE_MENU_CLOSED )
{
break;
}
}
if( cancelled )
return std::optional<int>();
else
return selectedNetCode;
}
std::optional<int> findStitchedZoneNet( PCB_VIA* aVia )
{
const VECTOR2I position = aVia->GetPosition();
PCB_DISPLAY_OPTIONS opts = m_frame->GetDisplayOptions();
std::set<int> netcodeList;
// See if there are any connections available on a high-contrast layer
if( opts.m_ContrastModeDisplay == HIGH_CONTRAST_MODE::DIMMED
|| opts.m_ContrastModeDisplay == HIGH_CONTRAST_MODE::HIDDEN )
{
if( aVia->GetLayerSet().test( m_frame->GetActiveLayer() ) )
{
for( ZONE* z : m_board->Zones() )
{
if( z->IsOnLayer( m_frame->GetActiveLayer() ) )
{
if( z->HitTestFilledArea( m_frame->GetActiveLayer(), position ) )
netcodeList.insert( z->GetNetCode() );
}
}
}
}
// If there's only one, return it.
if( netcodeList.size() == 1 )
return *netcodeList.begin();
// See if there are any connections available on a visible layer
LSET lset = LSET( m_board->GetVisibleLayers() & aVia->GetLayerSet() );
for( ZONE* z : m_board->Zones() )
{
for( PCB_LAYER_ID layer : lset.Seq() )
{
if( z->IsOnLayer( layer ) )
{
if( z->HitTestFilledArea( layer, position ) )
netcodeList.insert( z->GetNetCode() );
}
}
}
// If there's only one, return it.
if( netcodeList.size() == 1 )
return *netcodeList.begin();
if( netcodeList.size() > 1 )
{
// The net assignment is ambiguous. Let the user decide.
return selectPossibleNetsByPopupMenu( netcodeList );
}
else
{
return NETINFO_LIST::ORPHANED;
}
}
void SnapItem( BOARD_ITEM *aItem ) override
{
m_gridHelper.SetSnap( !( m_modifiers & MD_SHIFT ) );
MAGNETIC_SETTINGS* settings = m_frame->GetMagneticItemsSettings();
PCB_VIA* via = static_cast<PCB_VIA*>( aItem );
VECTOR2I position = via->GetPosition();
if( settings->tracks != MAGNETIC_OPTIONS::NO_EFFECT && m_gridHelper.GetSnap() )
{
if( PCB_TRACK* track = findTrack( via ) )
{
SEG trackSeg( track->GetStart(), track->GetEnd() );
VECTOR2I snap = m_gridHelper.AlignToSegment( position, trackSeg );
aItem->SetPosition( snap );
return;
}
}
if( settings->pads != MAGNETIC_OPTIONS::NO_EFFECT && m_gridHelper.GetSnap() )
{
if( PAD* pad = findPad( via ) )
{
aItem->SetPosition( pad->GetPosition() );
return;
}
}
if( settings->graphics && m_gridHelper.GetSnap() )
{
if( PCB_SHAPE* shape = findGraphic( via ) )
{
if( shape->IsFilled() )
{
aItem->SetPosition( shape->GetPosition() );
}
else
{
switch( shape->GetShape() )
{
case SHAPE_T::SEGMENT:
{
SEG seg( shape->GetStart(), shape->GetEnd() );
VECTOR2I snap = m_gridHelper.AlignToSegment( position, seg );
aItem->SetPosition( snap );
break;
}
case SHAPE_T::ARC:
{
if( ( shape->GetEnd() - position ).SquaredEuclideanNorm() <
( shape->GetStart() - position ).SquaredEuclideanNorm() )
{
aItem->SetPosition( shape->GetEnd() );
}
else
{
aItem->SetPosition( shape->GetStart() );
}
break;
}
case SHAPE_T::POLY:
{
if( !shape->IsPolyShapeValid() )
{
aItem->SetPosition( shape->GetPosition() );
break;
}
const SHAPE_POLY_SET& polySet = shape->GetPolyShape();
std::optional<SEG> nearestSeg;
int minDist = std::numeric_limits<int>::max();
for( int ii = 0; ii < polySet.OutlineCount(); ++ii )
{
const SHAPE_LINE_CHAIN& poly = polySet.Outline( ii );
for( int jj = 0; jj < poly.SegmentCount(); ++jj )
{
const SEG& seg = poly.GetSegment( jj );
int dist = seg.Distance( position );
if( dist < minDist )
{
minDist = dist;
nearestSeg = seg;
}
}
}
if( nearestSeg )
{
VECTOR2I snap = m_gridHelper.AlignToSegment( position, *nearestSeg );
aItem->SetPosition( snap );
}
break;
}
default:
aItem->SetPosition( shape->GetPosition() );
}
}
}
}
}
bool PlaceItem( BOARD_ITEM* aItem, BOARD_COMMIT& aCommit ) override
{
WX_INFOBAR* infobar = m_frame->GetInfoBar();
PCB_VIA* via = static_cast<PCB_VIA*>( aItem );
VECTOR2I viaPos = via->GetPosition();
PCB_TRACK* track = findTrack( via );
PAD* pad = findPad( via );
if( track )
{
via->SetNetCode( track->GetNetCode() );
via->SetIsFree( false );
}
else if( pad )
{
via->SetNetCode( pad->GetNetCode() );
via->SetIsFree( false );
}
else
{
std::optional<int> netcode = findStitchedZoneNet( via );
if( !netcode.has_value() ) // user cancelled net disambiguation menu
return false;
via->SetNetCode( netcode.value() );
via->SetIsFree( via->GetNetCode() > 0 );
}
if( checkDRCViolation( via ) )
{
m_frame->ShowInfoBarError( _( "Via location violates DRC." ), true,
WX_INFOBAR::MESSAGE_TYPE::DRC_VIOLATION );
if( !m_allowDRCViolations )
return false;
}
else
{
if( infobar->GetMessageType() == WX_INFOBAR::MESSAGE_TYPE::DRC_VIOLATION )
infobar->Dismiss();
}
aCommit.Add( via );
// If the user explicitly disables snap (using shift), then don't break the tracks.
// This will prevent PNS from being able to connect the via and track but
// it is explicitly requested by the user
if( track && m_gridHelper.GetSnap() )
{
VECTOR2I trackStart = track->GetStart();
VECTOR2I trackEnd = track->GetEnd();
SEG trackSeg( trackStart, trackEnd );
if( viaPos == trackStart || viaPos == trackEnd )
return true;
if( !trackSeg.Contains( viaPos ) )
return true;
aCommit.Modify( track );
track->SetStart( trackStart );
track->SetEnd( viaPos );
PCB_TRACK* newTrack = dynamic_cast<PCB_TRACK*>( track->Clone() );
const_cast<KIID&>( newTrack->m_Uuid ) = KIID();
newTrack->SetStart( viaPos );
newTrack->SetEnd( trackEnd );
aCommit.Add( newTrack );
}
return true;
}
std::unique_ptr<BOARD_ITEM> CreateItem() override
{
BOARD_DESIGN_SETTINGS& bds = m_board->GetDesignSettings();
PCB_VIA* via = new PCB_VIA( m_board );
via->SetNetCode( 0 );
via->SetViaType( bds.m_CurrentViaType );
if( via->GetViaType() == VIATYPE::THROUGH )
{
via->SetLayerPair( B_Cu, F_Cu );
}
else
{
PCB_LAYER_ID first_layer = m_frame->GetActiveLayer();
PCB_LAYER_ID last_layer;
// prepare switch to new active layer:
if( first_layer != m_frame->GetScreen()->m_Route_Layer_TOP )
last_layer = m_frame->GetScreen()->m_Route_Layer_TOP;
else
last_layer = m_frame->GetScreen()->m_Route_Layer_BOTTOM;
via->SetLayerPair( first_layer, last_layer );
}
if( via->GetViaType() == VIATYPE::MICROVIA )
{
via->SetWidth( PADSTACK::ALL_LAYERS,
via->GetEffectiveNetClass()->GetuViaDiameter() );
via->SetDrill( via->GetEffectiveNetClass()->GetuViaDrill() );
}
else
{
via->SetWidth( PADSTACK::ALL_LAYERS, bds.GetCurrentViaSize() );
via->SetDrill( bds.GetCurrentViaDrill() );
}
return std::unique_ptr<BOARD_ITEM>( via );
}
};
VIA_PLACER placer( frame() );
SCOPED_DRAW_MODE scopedDrawMode( m_mode, MODE::VIA );
doInteractiveItemPlacement( aEvent, &placer, _( "Place via" ), IPO_REPEAT | IPO_SINGLE_CLICK );
return 0;
}
const unsigned int DRAWING_TOOL::WIDTH_STEP = pcbIUScale.mmToIU( 0.1 );
void DRAWING_TOOL::setTransitions()
{
// clang-format off
Go( &DRAWING_TOOL::PlaceStackup, PCB_ACTIONS::placeStackup.MakeEvent() );
Go( &DRAWING_TOOL::PlaceCharacteristics, PCB_ACTIONS::placeCharacteristics.MakeEvent() );
Go( &DRAWING_TOOL::DrawLine, PCB_ACTIONS::drawLine.MakeEvent() );
Go( &DRAWING_TOOL::DrawZone, PCB_ACTIONS::drawPolygon.MakeEvent() );
Go( &DRAWING_TOOL::DrawRectangle, PCB_ACTIONS::drawRectangle.MakeEvent() );
Go( &DRAWING_TOOL::DrawCircle, PCB_ACTIONS::drawCircle.MakeEvent() );
Go( &DRAWING_TOOL::DrawArc, PCB_ACTIONS::drawArc.MakeEvent() );
Go( &DRAWING_TOOL::DrawBezier, PCB_ACTIONS::drawBezier.MakeEvent() );
Go( &DRAWING_TOOL::DrawDimension, PCB_ACTIONS::drawAlignedDimension.MakeEvent() );
Go( &DRAWING_TOOL::DrawDimension, PCB_ACTIONS::drawOrthogonalDimension.MakeEvent() );
Go( &DRAWING_TOOL::DrawDimension, PCB_ACTIONS::drawCenterDimension.MakeEvent() );
Go( &DRAWING_TOOL::DrawDimension, PCB_ACTIONS::drawRadialDimension.MakeEvent() );
Go( &DRAWING_TOOL::DrawDimension, PCB_ACTIONS::drawLeader.MakeEvent() );
Go( &DRAWING_TOOL::DrawZone, PCB_ACTIONS::drawZone.MakeEvent() );
Go( &DRAWING_TOOL::DrawZone, PCB_ACTIONS::drawRuleArea.MakeEvent() );
Go( &DRAWING_TOOL::DrawZone, PCB_ACTIONS::drawZoneCutout.MakeEvent() );
Go( &DRAWING_TOOL::DrawZone, PCB_ACTIONS::drawSimilarZone.MakeEvent() );
Go( &DRAWING_TOOL::DrawVia, PCB_ACTIONS::drawVia.MakeEvent() );
Go( &DRAWING_TOOL::PlaceReferenceImage, PCB_ACTIONS::placeReferenceImage.MakeEvent() );
Go( &DRAWING_TOOL::PlaceText, PCB_ACTIONS::placeText.MakeEvent() );
Go( &DRAWING_TOOL::DrawTable, PCB_ACTIONS::drawTable.MakeEvent() );
Go( &DRAWING_TOOL::DrawRectangle, PCB_ACTIONS::drawTextBox.MakeEvent() );
Go( &DRAWING_TOOL::PlaceImportedGraphics, PCB_ACTIONS::placeImportedGraphics.MakeEvent() );
Go( &DRAWING_TOOL::SetAnchor, PCB_ACTIONS::setAnchor.MakeEvent() );
Go( &DRAWING_TOOL::ToggleHV45Mode, PCB_ACTIONS::toggleHV45Mode.MakeEvent() );
Go( &DRAWING_TOOL::PlaceTuningPattern, PCB_ACTIONS::tuneSingleTrack.MakeEvent() );
Go( &DRAWING_TOOL::PlaceTuningPattern, PCB_ACTIONS::tuneDiffPair.MakeEvent() );
Go( &DRAWING_TOOL::PlaceTuningPattern, PCB_ACTIONS::tuneSkew.MakeEvent() );
// clang-format on
}
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