mirror of
https://gitlab.com/kicad/code/kicad.git
synced 2025-09-14 02:03:12 +02:00
30e51f7d1a
Some shapes, like arcs and beziers have "lines" that can be useful to see when editing, but aren't directly editable and may not overlap the object's own lines. So make it possible to, indepedently: - Turn off the centre-point drag handle affordance - Show the actual line segment on screen.
1325 lines
44 KiB
C++
1325 lines
44 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2019 CERN
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* Copyright (C) 2019-2023 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <functional>
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using namespace std::placeholders;
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#include "ee_point_editor.h"
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#include <ee_grid_helper.h>
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#include <tool/tool_manager.h>
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#include <sch_commit.h>
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#include <view/view_controls.h>
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#include <gal/graphics_abstraction_layer.h>
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#include <geometry/seg.h>
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#include <tools/ee_actions.h>
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#include <tools/ee_selection_tool.h>
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#include <sch_edit_frame.h>
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#include <sch_line.h>
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#include <sch_bitmap.h>
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#include <sch_sheet.h>
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#include <sch_textbox.h>
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#include <sch_table.h>
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static const std::vector<KICAD_T> pointEditorTypes = { SCH_SHAPE_T,
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SCH_RULE_AREA_T,
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SCH_TEXTBOX_T,
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SCH_TABLECELL_T,
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SCH_SHEET_T,
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SCH_ITEM_LOCATE_GRAPHIC_LINE_T,
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SCH_BITMAP_T };
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// Few constants to avoid using bare numbers for point indices
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enum ARC_POINTS
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{
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ARC_START, ARC_END, ARC_CENTER
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};
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enum CIRCLE_POINTS
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{
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CIRC_CENTER, CIRC_END
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};
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enum RECTANGLE_POINTS
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{
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RECT_TOPLEFT, RECT_TOPRIGHT, RECT_BOTLEFT, RECT_BOTRIGHT
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};
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enum RECTANGLE_LINES
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{
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RECT_TOP, RECT_RIGHT, RECT_BOT, RECT_LEFT
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};
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enum TABLECELL_POINTS
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{
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COL_WIDTH, ROW_HEIGHT
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};
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enum LINE_POINTS
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{
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LINE_START, LINE_END
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};
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enum BEZIER_POINTS
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{
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BEZIER_START,
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BEZIER_CTRL_PT1,
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BEZIER_CTRL_PT2,
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BEZIER_END
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};
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class EDIT_POINTS_FACTORY
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{
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public:
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static std::shared_ptr<EDIT_POINTS> Make( EDA_ITEM* aItem, SCH_BASE_FRAME* frame )
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{
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std::shared_ptr<EDIT_POINTS> points = std::make_shared<EDIT_POINTS>( aItem );
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if( !aItem )
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return points;
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// Generate list of edit points based on the item type
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switch( aItem->Type() )
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{
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case SCH_SHAPE_T:
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{
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SCH_SHAPE* shape = static_cast<SCH_SHAPE*>( aItem );
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switch( shape->GetShape() )
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{
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case SHAPE_T::ARC:
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points->AddPoint( shape->GetStart() );
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points->AddPoint( shape->GetEnd() );
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points->AddPoint( shape->GetPosition() );
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points->AddIndicatorLine( points->Point( ARC_CENTER ), points->Point( ARC_START ) );
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points->AddIndicatorLine( points->Point( ARC_CENTER ), points->Point( ARC_END ) );
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break;
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case SHAPE_T::CIRCLE:
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points->AddPoint( shape->GetPosition() );
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points->AddPoint( shape->GetEnd() );
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break;
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case SHAPE_T::RECTANGLE:
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{
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shape->Normalize();
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VECTOR2I topLeft = shape->GetPosition();
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VECTOR2I botRight = shape->GetEnd();
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points->AddPoint( topLeft );
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points->AddPoint( VECTOR2I( botRight.x, topLeft.y ) );
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points->AddPoint( VECTOR2I( topLeft.x, botRight.y ) );
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points->AddPoint( botRight );
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points->AddLine( points->Point( RECT_TOPLEFT ), points->Point( RECT_TOPRIGHT ) );
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points->Line( RECT_TOP ).SetConstraint( new EC_PERPLINE( points->Line( RECT_TOP ) ) );
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points->AddLine( points->Point( RECT_TOPRIGHT ), points->Point( RECT_BOTRIGHT ) );
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points->Line( RECT_RIGHT ).SetConstraint( new EC_PERPLINE( points->Line( RECT_RIGHT ) ) );
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points->AddLine( points->Point( RECT_BOTRIGHT ), points->Point( RECT_BOTLEFT ) );
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points->Line( RECT_BOT ).SetConstraint( new EC_PERPLINE( points->Line( RECT_BOT ) ) );
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points->AddLine( points->Point( RECT_BOTLEFT ), points->Point( RECT_TOPLEFT ) );
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points->Line( RECT_LEFT ).SetConstraint( new EC_PERPLINE( points->Line( RECT_LEFT ) ) );
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break;
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}
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case SHAPE_T::POLY:
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for( const VECTOR2I& pt : shape->GetPolyShape().Outline( 0 ).CPoints() )
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points->AddPoint( pt );
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break;
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case SHAPE_T::BEZIER:
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points->AddPoint( shape->GetStart() );
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points->AddPoint( shape->GetBezierC1() );
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points->AddPoint( shape->GetBezierC2() );
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points->AddPoint( shape->GetEnd() );
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points->AddIndicatorLine( points->Point( BEZIER_START ),
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points->Point( BEZIER_CTRL_PT1 ) );
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points->AddIndicatorLine( points->Point( BEZIER_END ),
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points->Point( BEZIER_CTRL_PT2 ) );
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break;
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default:
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UNIMPLEMENTED_FOR( shape->SHAPE_T_asString() );
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}
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break;
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}
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case SCH_RULE_AREA_T:
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{
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SCH_SHAPE* shape = static_cast<SCH_SHAPE*>( aItem );
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for( const VECTOR2I& pt : shape->GetPolyShape().Outline( 0 ).CPoints() )
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points->AddPoint( pt );
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break;
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}
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case SCH_TEXTBOX_T:
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{
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SCH_TEXTBOX* textbox = static_cast<SCH_TEXTBOX*>( aItem );
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textbox->Normalize();
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VECTOR2I topLeft = textbox->GetPosition();
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VECTOR2I botRight = textbox->GetEnd();
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points->AddPoint( topLeft );
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points->AddPoint( VECTOR2I( botRight.x, topLeft.y ) );
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points->AddPoint( VECTOR2I( topLeft.x, botRight.y ) );
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points->AddPoint( botRight );
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points->AddLine( points->Point( RECT_TOPLEFT ), points->Point( RECT_TOPRIGHT ) );
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points->Line( RECT_TOP ).SetConstraint( new EC_PERPLINE( points->Line( RECT_TOP ) ) );
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points->AddLine( points->Point( RECT_TOPRIGHT ), points->Point( RECT_BOTRIGHT ) );
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points->Line( RECT_RIGHT ).SetConstraint( new EC_PERPLINE( points->Line( RECT_RIGHT ) ) );
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points->AddLine( points->Point( RECT_BOTRIGHT ), points->Point( RECT_BOTLEFT ) );
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points->Line( RECT_BOT ).SetConstraint( new EC_PERPLINE( points->Line( RECT_BOT ) ) );
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points->AddLine( points->Point( RECT_BOTLEFT ), points->Point( RECT_TOPLEFT ) );
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points->Line( RECT_LEFT ).SetConstraint( new EC_PERPLINE( points->Line( RECT_LEFT ) ) );
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break;
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}
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case SCH_TABLECELL_T:
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{
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SCH_TABLECELL* cell = static_cast<SCH_TABLECELL*>( aItem );
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points->AddPoint( cell->GetEnd() - VECTOR2I( 0, cell->GetRectangleHeight() / 2 ) );
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points->AddPoint( cell->GetEnd() - VECTOR2I( cell->GetRectangleWidth() / 2, 0 ) );
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break;
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}
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case SCH_SHEET_T:
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{
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SCH_SHEET* sheet = (SCH_SHEET*) aItem;
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VECTOR2I topLeft = sheet->GetPosition();
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VECTOR2I botRight = sheet->GetPosition() + sheet->GetSize();
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points->AddPoint( topLeft );
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points->AddPoint( VECTOR2I( botRight.x, topLeft.y ) );
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points->AddPoint( VECTOR2I( topLeft.x, botRight.y ) );
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points->AddPoint( botRight );
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points->AddLine( points->Point( RECT_TOPLEFT ), points->Point( RECT_TOPRIGHT ) );
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points->Line( RECT_TOP ).SetConstraint( new EC_PERPLINE( points->Line( RECT_TOP ) ) );
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points->AddLine( points->Point( RECT_TOPRIGHT ), points->Point( RECT_BOTRIGHT ) );
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points->Line( RECT_RIGHT ).SetConstraint( new EC_PERPLINE( points->Line( RECT_RIGHT ) ) );
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points->AddLine( points->Point( RECT_BOTRIGHT ), points->Point( RECT_BOTLEFT ) );
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points->Line( RECT_BOT ).SetConstraint( new EC_PERPLINE( points->Line( RECT_BOT ) ) );
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points->AddLine( points->Point( RECT_BOTLEFT ), points->Point( RECT_TOPLEFT ) );
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points->Line( RECT_LEFT ).SetConstraint( new EC_PERPLINE( points->Line( RECT_LEFT ) ) );
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break;
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}
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case SCH_BITMAP_T:
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{
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SCH_BITMAP* bitmap = (SCH_BITMAP*) aItem;
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VECTOR2I topLeft = bitmap->GetPosition() - bitmap->GetSize() / 2;
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VECTOR2I botRight = bitmap->GetPosition() + bitmap->GetSize() / 2;
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points->AddPoint( topLeft );
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points->AddPoint( VECTOR2I( botRight.x, topLeft.y ) );
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points->AddPoint( VECTOR2I( topLeft.x, botRight.y ) );
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points->AddPoint( botRight );
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break;
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}
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case SCH_LINE_T:
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{
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SCH_LINE* line = (SCH_LINE*) aItem;
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std::pair<EDA_ITEM*, int> connectedStart = { nullptr, STARTPOINT };
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std::pair<EDA_ITEM*, int> connectedEnd = { nullptr, STARTPOINT };
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for( SCH_ITEM* test : frame->GetScreen()->Items().OfType( SCH_LINE_T ) )
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{
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if( test->GetLayer() != LAYER_NOTES )
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continue;
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if( test == aItem )
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continue;
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SCH_LINE* testLine = static_cast<SCH_LINE*>( test );
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if( testLine->GetStartPoint() == line->GetStartPoint() )
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{
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connectedStart = { testLine, STARTPOINT };
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}
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else if( testLine->GetEndPoint() == line->GetStartPoint() )
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{
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connectedStart = { testLine, ENDPOINT };
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}
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else if( testLine->GetStartPoint() == line->GetEndPoint() )
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{
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connectedEnd = { testLine, STARTPOINT };
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}
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else if( testLine->GetEndPoint() == line->GetEndPoint() )
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{
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connectedEnd = { testLine, ENDPOINT };
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}
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}
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points->AddPoint( line->GetStartPoint(), connectedStart );
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points->AddPoint( line->GetEndPoint(), connectedEnd );
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break;
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}
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default:
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points.reset();
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break;
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}
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return points;
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}
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private:
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EDIT_POINTS_FACTORY() {};
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};
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EE_POINT_EDITOR::EE_POINT_EDITOR() :
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EE_TOOL_BASE<SCH_BASE_FRAME>( "eeschema.PointEditor" ),
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m_editedPoint( nullptr ),
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m_inPointEditor( false )
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{
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}
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void EE_POINT_EDITOR::Reset( RESET_REASON aReason )
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{
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EE_TOOL_BASE::Reset( aReason );
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m_editPoints.reset();
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m_editedPoint = nullptr;
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}
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bool EE_POINT_EDITOR::Init()
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{
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EE_TOOL_BASE::Init();
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auto& menu = m_selectionTool->GetToolMenu().GetMenu();
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menu.AddItem( EE_ACTIONS::pointEditorAddCorner,
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std::bind( &EE_POINT_EDITOR::addCornerCondition, this, _1 ) );
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menu.AddItem( EE_ACTIONS::pointEditorRemoveCorner,
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std::bind( &EE_POINT_EDITOR::removeCornerCondition, this, _1 ) );
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return true;
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}
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int EE_POINT_EDITOR::clearEditedPoints( const TOOL_EVENT& aEvent )
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{
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setEditedPoint( nullptr );
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return 0;
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}
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void EE_POINT_EDITOR::updateEditedPoint( const TOOL_EVENT& aEvent )
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{
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EDIT_POINT* point = m_editedPoint;
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if( !m_editPoints )
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{
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point = nullptr;
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}
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else if( aEvent.IsMotion() )
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{
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point = m_editPoints->FindPoint( aEvent.Position(), getView() );
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}
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else if( aEvent.IsDrag( BUT_LEFT ) )
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{
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point = m_editPoints->FindPoint( aEvent.DragOrigin(), getView() );
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}
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else
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{
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point = m_editPoints->FindPoint( getViewControls()->GetCursorPosition( false ), getView() );
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}
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if( m_editedPoint != point )
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setEditedPoint( point );
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}
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int EE_POINT_EDITOR::Main( const TOOL_EVENT& aEvent )
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{
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if( !m_selectionTool )
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return 0;
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if( m_inPointEditor )
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return 0;
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REENTRANCY_GUARD guard( &m_inPointEditor );
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if( m_isSymbolEditor )
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{
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SYMBOL_EDIT_FRAME* editor = getEditFrame<SYMBOL_EDIT_FRAME>();
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if( !editor->IsSymbolEditable() || editor->IsSymbolAlias() )
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return 0;
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}
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const EE_SELECTION& selection = m_selectionTool->GetSelection();
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if( selection.Size() != 1 || !selection.Front()->IsType( pointEditorTypes ) )
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{
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return 0;
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}
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// Wait till drawing tool is done
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if( selection.Front()->IsNew() )
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return 0;
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Activate();
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KIGFX::VIEW_CONTROLS* controls = getViewControls();
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EE_GRID_HELPER* grid = new EE_GRID_HELPER( m_toolMgr );
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VECTOR2I cursorPos;
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KIGFX::VIEW* view = getView();
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EDA_ITEM* item = selection.Front();
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SCH_COMMIT commit( m_toolMgr );
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controls->ShowCursor( true );
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m_editPoints = EDIT_POINTS_FACTORY::Make( item, m_frame );
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view->Add( m_editPoints.get() );
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setEditedPoint( nullptr );
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updateEditedPoint( aEvent );
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bool inDrag = false;
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// Main loop: keep receiving events
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while( TOOL_EVENT* evt = Wait() )
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{
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if( grid )
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{
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grid->SetSnap( !evt->Modifier( MD_SHIFT ) );
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grid->SetUseGrid( getView()->GetGAL()->GetGridSnapping()
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&& !evt->DisableGridSnapping() );
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}
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else
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{
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// This check is based on the assumption that the grid object must be valid.
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// If this assumption is wrong, please fix the code above.
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wxCHECK( false, 0 );
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}
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if( !m_editPoints || evt->IsSelectionEvent() )
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break;
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if ( !inDrag )
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updateEditedPoint( *evt );
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if( evt->IsDrag( BUT_LEFT ) && m_editedPoint )
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{
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if( !inDrag )
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{
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commit.Modify( m_editPoints->GetParent(), m_frame->GetScreen() );
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if( m_editPoints->GetParent()->Type() == SCH_LINE_T )
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{
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std::pair<EDA_ITEM*, int> connected = m_editPoints->Point( LINE_START ).GetConnected();
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if( connected.first )
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commit.Modify( connected.first, m_frame->GetScreen() );
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connected = m_editPoints->Point( LINE_END ).GetConnected();
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if( connected.first )
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commit.Modify( connected.first, m_frame->GetScreen() );
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}
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else if( m_editPoints->GetParent()->Type() == SCH_TABLECELL_T )
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{
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SCH_TABLECELL* cell = static_cast<SCH_TABLECELL*>( m_editPoints->GetParent() );
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SCH_TABLE* table = static_cast<SCH_TABLE*>( cell->GetParent() );
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commit.Modify( table, m_frame->GetScreen() );
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}
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inDrag = true;
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}
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bool snap = !evt->DisableGridSnapping();
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cursorPos =
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grid->Align( controls->GetMousePosition(), GRID_HELPER_GRIDS::GRID_GRAPHICS );
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controls->ForceCursorPosition( true, cursorPos );
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m_editedPoint->SetPosition( controls->GetCursorPosition( snap ) );
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updateParentItem( snap );
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updatePoints();
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}
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else if( inDrag && evt->IsMouseUp( BUT_LEFT ) )
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{
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if( !commit.Empty() )
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commit.Push( _( "Move Point" ) );
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controls->SetAutoPan( false );
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inDrag = false;
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}
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else if( evt->IsCancelInteractive() || evt->IsActivate() )
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{
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if( inDrag ) // Restore the last change
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{
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// Currently we are manually managing the lifetime of the grid
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// helpers because there is a bug in the tool stack that adds
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// the point editor again when commit.Revert() rebuilds the selection.
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// We remove this grid here so the its destructor is called before it
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// is added again.
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if( grid )
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{
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delete grid;
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grid = nullptr;
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}
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commit.Revert();
|
|
inDrag = false;
|
|
break;
|
|
}
|
|
else if( evt->IsCancelInteractive() )
|
|
{
|
|
break;
|
|
}
|
|
|
|
if( evt->IsActivate() )
|
|
break;
|
|
}
|
|
else
|
|
{
|
|
evt->SetPassEvent();
|
|
}
|
|
|
|
controls->SetAutoPan( inDrag );
|
|
controls->CaptureCursor( inDrag );
|
|
}
|
|
|
|
controls->SetAutoPan( false );
|
|
controls->CaptureCursor( false );
|
|
setEditedPoint( nullptr );
|
|
|
|
if( m_editPoints )
|
|
{
|
|
view->Remove( m_editPoints.get() );
|
|
|
|
m_editPoints.reset();
|
|
m_frame->GetCanvas()->Refresh();
|
|
}
|
|
|
|
delete grid;
|
|
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* Update the coordinates of 4 corners of a rectangle, according to constraints
|
|
* and the moved corner
|
|
* @param minWidth is the minimal width constraint
|
|
* @param minHeight is the minimal height constraint
|
|
* @param topLeft is the RECT_TOPLEFT to constraint
|
|
* @param topRight is the RECT_TOPRIGHT to constraint
|
|
* @param botLeft is the RECT_BOTLEFT to constraint
|
|
* @param botRight is the RECT_BOTRIGHT to constraint
|
|
*/
|
|
void EE_POINT_EDITOR::pinEditedCorner( int minWidth, int minHeight, VECTOR2I& topLeft,
|
|
VECTOR2I& topRight, VECTOR2I& botLeft, VECTOR2I& botRight,
|
|
EE_GRID_HELPER* aGrid ) const
|
|
{
|
|
if( isModified( m_editPoints->Point( RECT_TOPLEFT ) ) )
|
|
{
|
|
// pin edited point within opposite corner
|
|
topLeft.x = std::min( topLeft.x, botRight.x - minWidth );
|
|
topLeft.y = std::min( topLeft.y, botRight.y - minHeight );
|
|
|
|
if( aGrid->GetSnap() )
|
|
topLeft = aGrid->AlignGrid( topLeft, GRID_HELPER_GRIDS::GRID_GRAPHICS );
|
|
|
|
// push edited point edges to adjacent corners
|
|
topRight.y = topLeft.y;
|
|
botLeft.x = topLeft.x;
|
|
}
|
|
else if( isModified( m_editPoints->Point( RECT_TOPRIGHT ) ) )
|
|
{
|
|
// pin edited point within opposite corner
|
|
topRight.x = std::max( topRight.x, botLeft.x + minWidth );
|
|
topRight.y = std::min( topRight.y, botLeft.y - minHeight );
|
|
|
|
if( aGrid->GetSnap() )
|
|
topRight = aGrid->AlignGrid( topRight, GRID_HELPER_GRIDS::GRID_GRAPHICS );
|
|
|
|
// push edited point edges to adjacent corners
|
|
topLeft.y = topRight.y;
|
|
botRight.x = topRight.x;
|
|
}
|
|
else if( isModified( m_editPoints->Point( RECT_BOTLEFT ) ) )
|
|
{
|
|
// pin edited point within opposite corner
|
|
botLeft.x = std::min( botLeft.x, topRight.x - minWidth );
|
|
botLeft.y = std::max( botLeft.y, topRight.y + minHeight );
|
|
|
|
if( aGrid->GetSnap() )
|
|
botLeft = aGrid->AlignGrid( botLeft, GRID_HELPER_GRIDS::GRID_GRAPHICS );
|
|
|
|
// push edited point edges to adjacent corners
|
|
botRight.y = botLeft.y;
|
|
topLeft.x = botLeft.x;
|
|
}
|
|
else if( isModified( m_editPoints->Point( RECT_BOTRIGHT ) ) )
|
|
{
|
|
// pin edited point within opposite corner
|
|
botRight.x = std::max( botRight.x, topLeft.x + minWidth );
|
|
botRight.y = std::max( botRight.y, topLeft.y + minHeight );
|
|
|
|
if( aGrid->GetSnap() )
|
|
botRight = aGrid->AlignGrid( botRight, GRID_HELPER_GRIDS::GRID_GRAPHICS );
|
|
|
|
// push edited point edges to adjacent corners
|
|
botLeft.y = botRight.y;
|
|
topRight.x = botRight.x;
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_TOP ) ) )
|
|
{
|
|
topLeft.y = std::min( topLeft.y, botRight.y - minHeight );
|
|
|
|
if( aGrid->GetSnap() )
|
|
topLeft = aGrid->AlignGrid( topLeft, GRID_HELPER_GRIDS::GRID_GRAPHICS );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_LEFT ) ) )
|
|
{
|
|
topLeft.x = std::min( topLeft.x, botRight.x - minWidth );
|
|
|
|
if( aGrid->GetSnap() )
|
|
topLeft = aGrid->AlignGrid( topLeft, GRID_HELPER_GRIDS::GRID_GRAPHICS );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_BOT ) ) )
|
|
{
|
|
botRight.y = std::max( botRight.y, topLeft.y + minHeight );
|
|
|
|
if( aGrid->GetSnap() )
|
|
botRight = aGrid->AlignGrid( botRight, GRID_HELPER_GRIDS::GRID_GRAPHICS );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_RIGHT ) ) )
|
|
{
|
|
botRight.x = std::max( botRight.x, topLeft.x + minWidth );
|
|
|
|
if( aGrid->GetSnap() )
|
|
botRight = aGrid->AlignGrid( botRight, GRID_HELPER_GRIDS::GRID_GRAPHICS );
|
|
}
|
|
}
|
|
|
|
|
|
void EE_POINT_EDITOR::updateParentItem( bool aSnapToGrid ) const
|
|
{
|
|
EDA_ITEM* item = m_editPoints->GetParent();
|
|
|
|
if( !item )
|
|
return;
|
|
|
|
switch( item->Type() )
|
|
{
|
|
case SCH_RULE_AREA_T:
|
|
case SCH_SHAPE_T:
|
|
{
|
|
SCH_SHAPE* shape = static_cast<SCH_SHAPE*>( item );
|
|
|
|
switch( shape->GetShape() )
|
|
{
|
|
case SHAPE_T::ARC:
|
|
if( getEditedPointIndex() == ARC_START )
|
|
{
|
|
shape->SetEditState( 2 );
|
|
shape->CalcEdit( m_editPoints->Point( ARC_START ).GetPosition() );
|
|
}
|
|
else if( getEditedPointIndex() == ARC_END )
|
|
{
|
|
shape->SetEditState( 3 );
|
|
shape->CalcEdit( m_editPoints->Point( ARC_END ).GetPosition() );
|
|
}
|
|
else if( getEditedPointIndex() == ARC_CENTER )
|
|
{
|
|
shape->SetEditState( 4 );
|
|
shape->CalcEdit( m_editPoints->Point( ARC_CENTER ).GetPosition() );
|
|
}
|
|
break;
|
|
|
|
case SHAPE_T::CIRCLE:
|
|
shape->SetPosition( m_editPoints->Point( CIRC_CENTER ).GetPosition() );
|
|
shape->SetEnd( m_editPoints->Point( CIRC_END ).GetPosition() );
|
|
break;
|
|
|
|
case SHAPE_T::POLY:
|
|
shape->GetPolyShape().RemoveAllContours();
|
|
shape->GetPolyShape().NewOutline();
|
|
|
|
for( unsigned i = 0; i < m_editPoints->PointsSize(); ++i )
|
|
{
|
|
VECTOR2I pt = m_editPoints->Point( i ).GetPosition();
|
|
shape->GetPolyShape().Append( pt.x, pt.y, -1, -1, true );
|
|
}
|
|
|
|
break;
|
|
|
|
case SHAPE_T::RECTANGLE:
|
|
{
|
|
EE_GRID_HELPER gridHelper( m_toolMgr );
|
|
VECTOR2I topLeft = m_editPoints->Point( RECT_TOPLEFT ).GetPosition();
|
|
VECTOR2I topRight = m_editPoints->Point( RECT_TOPRIGHT ).GetPosition();
|
|
VECTOR2I botLeft = m_editPoints->Point( RECT_BOTLEFT ).GetPosition();
|
|
VECTOR2I botRight = m_editPoints->Point( RECT_BOTRIGHT ).GetPosition();
|
|
|
|
gridHelper.SetSnap( aSnapToGrid );
|
|
|
|
pinEditedCorner( schIUScale.MilsToIU( 1 ), schIUScale.MilsToIU( 1 ), topLeft, topRight,
|
|
botLeft, botRight, &gridHelper );
|
|
|
|
if( isModified( m_editPoints->Point( RECT_TOPLEFT ) )
|
|
|| isModified( m_editPoints->Point( RECT_TOPRIGHT ) )
|
|
|| isModified( m_editPoints->Point( RECT_BOTRIGHT ) )
|
|
|| isModified( m_editPoints->Point( RECT_BOTLEFT ) ) )
|
|
{
|
|
shape->SetPosition( topLeft );
|
|
shape->SetEnd( botRight );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_TOP ) ) )
|
|
{
|
|
shape->SetStartY( topLeft.y );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_LEFT ) ) )
|
|
{
|
|
shape->SetStartX( topLeft.x );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_BOT ) ) )
|
|
{
|
|
shape->SetEndY( botRight.y );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_RIGHT ) ) )
|
|
{
|
|
shape->SetEndX( botRight.x );
|
|
}
|
|
|
|
for( unsigned i = 0; i < m_editPoints->LinesSize(); ++i )
|
|
{
|
|
if( !isModified( m_editPoints->Line( i ) ) )
|
|
{
|
|
m_editPoints->Line( i ).SetConstraint(
|
|
new EC_PERPLINE( m_editPoints->Line( i ) ) );
|
|
}
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
case SHAPE_T::BEZIER:
|
|
shape->SetStart( m_editPoints->Point( BEZIER_START ).GetPosition() );
|
|
shape->SetBezierC1( m_editPoints->Point( BEZIER_CTRL_PT1 ).GetPosition() );
|
|
shape->SetBezierC2( m_editPoints->Point( BEZIER_CTRL_PT2 ).GetPosition() );
|
|
shape->SetEnd( m_editPoints->Point( BEZIER_END ).GetPosition() );
|
|
|
|
shape->RebuildBezierToSegmentsPointsList( shape->GetWidth() / 2 );
|
|
break;
|
|
|
|
default:
|
|
UNIMPLEMENTED_FOR( shape->SHAPE_T_asString() );
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
case SCH_TEXTBOX_T:
|
|
{
|
|
SCH_TEXTBOX* textbox = static_cast<SCH_TEXTBOX*>( item );
|
|
EE_GRID_HELPER gridHelper( m_toolMgr );
|
|
VECTOR2I topLeft = m_editPoints->Point( RECT_TOPLEFT ).GetPosition();
|
|
VECTOR2I topRight = m_editPoints->Point( RECT_TOPRIGHT ).GetPosition();
|
|
VECTOR2I botLeft = m_editPoints->Point( RECT_BOTLEFT ).GetPosition();
|
|
VECTOR2I botRight = m_editPoints->Point( RECT_BOTRIGHT ).GetPosition();
|
|
|
|
gridHelper.SetSnap( aSnapToGrid );
|
|
|
|
pinEditedCorner( schIUScale.MilsToIU( 1 ), schIUScale.MilsToIU( 1 ), topLeft, topRight,
|
|
botLeft, botRight, &gridHelper );
|
|
|
|
if( isModified( m_editPoints->Point( RECT_TOPLEFT ) )
|
|
|| isModified( m_editPoints->Point( RECT_TOPRIGHT ) )
|
|
|| isModified( m_editPoints->Point( RECT_BOTRIGHT ) )
|
|
|| isModified( m_editPoints->Point( RECT_BOTLEFT ) ) )
|
|
{
|
|
textbox->SetPosition( topLeft );
|
|
textbox->SetEnd( botRight );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_TOP ) ) )
|
|
{
|
|
textbox->SetStartY( topLeft.y );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_LEFT ) ) )
|
|
{
|
|
textbox->SetStartX( topLeft.x );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_BOT ) ) )
|
|
{
|
|
textbox->SetEndY( botRight.y );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_RIGHT ) ) )
|
|
{
|
|
textbox->SetEndX( botRight.x );
|
|
}
|
|
|
|
for( unsigned i = 0; i < m_editPoints->LinesSize(); ++i )
|
|
{
|
|
if( !isModified( m_editPoints->Line( i ) ) )
|
|
{
|
|
m_editPoints->Line( i ).SetConstraint(
|
|
new EC_PERPLINE( m_editPoints->Line( i ) ) );
|
|
}
|
|
}
|
|
|
|
textbox->ClearRenderCache();
|
|
break;
|
|
}
|
|
|
|
case SCH_TABLECELL_T:
|
|
{
|
|
SCH_TABLECELL* cell = static_cast<SCH_TABLECELL*>( item );
|
|
SCH_TABLE* table = static_cast<SCH_TABLE*>( cell->GetParent() );
|
|
|
|
if( isModified( m_editPoints->Point( COL_WIDTH ) ) )
|
|
{
|
|
cell->SetEnd( VECTOR2I( m_editPoints->Point( 0 ).GetX(), cell->GetEndY() ) );
|
|
|
|
int colWidth = cell->GetRectangleWidth();
|
|
|
|
for( int ii = 0; ii < cell->GetColSpan() - 1; ++ii )
|
|
colWidth -= table->GetColWidth( cell->GetColumn() + ii );
|
|
|
|
table->SetColWidth( cell->GetColumn() + cell->GetColSpan() - 1, colWidth );
|
|
table->Normalize();
|
|
}
|
|
else if( isModified( m_editPoints->Point( ROW_HEIGHT ) ) )
|
|
{
|
|
cell->SetEnd( VECTOR2I( cell->GetEndX(), m_editPoints->Point( 1 ).GetY() ) );
|
|
|
|
int rowHeight = cell->GetRectangleHeight();
|
|
|
|
for( int ii = 0; ii < cell->GetRowSpan() - 1; ++ii )
|
|
rowHeight -= table->GetRowHeight( cell->GetRow() + ii );
|
|
|
|
table->SetRowHeight( cell->GetRow() + cell->GetRowSpan() - 1, rowHeight );
|
|
table->Normalize();
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
case SCH_BITMAP_T:
|
|
{
|
|
EE_GRID_HELPER gridHelper( m_toolMgr );
|
|
SCH_BITMAP* bitmap = (SCH_BITMAP*) item;
|
|
VECTOR2I topLeft = m_editPoints->Point( RECT_TOPLEFT ).GetPosition();
|
|
VECTOR2I topRight = m_editPoints->Point( RECT_TOPRIGHT ).GetPosition();
|
|
VECTOR2I botLeft = m_editPoints->Point( RECT_BOTLEFT ).GetPosition();
|
|
VECTOR2I botRight = m_editPoints->Point( RECT_BOTRIGHT ).GetPosition();
|
|
|
|
gridHelper.SetSnap( aSnapToGrid );
|
|
|
|
pinEditedCorner( schIUScale.MilsToIU( 50 ), schIUScale.MilsToIU( 50 ), topLeft, topRight,
|
|
botLeft, botRight, &gridHelper );
|
|
|
|
double oldWidth = bitmap->GetSize().x;
|
|
double newWidth = topRight.x - topLeft.x;
|
|
double widthRatio = newWidth / oldWidth;
|
|
|
|
double oldHeight = bitmap->GetSize().y;
|
|
double newHeight = botLeft.y - topLeft.y;
|
|
double heightRatio = newHeight / oldHeight;
|
|
|
|
bitmap->SetImageScale( bitmap->GetImageScale() * std::min( widthRatio, heightRatio ) );
|
|
break;
|
|
}
|
|
|
|
case SCH_SHEET_T:
|
|
{
|
|
SCH_SHEET* sheet = (SCH_SHEET*) item;
|
|
EE_GRID_HELPER gridHelper( m_toolMgr );
|
|
VECTOR2I topLeft = m_editPoints->Point( RECT_TOPLEFT ).GetPosition();
|
|
VECTOR2I topRight = m_editPoints->Point( RECT_TOPRIGHT ).GetPosition();
|
|
VECTOR2I botLeft = m_editPoints->Point( RECT_BOTLEFT ).GetPosition();
|
|
VECTOR2I botRight = m_editPoints->Point( RECT_BOTRIGHT ).GetPosition();
|
|
VECTOR2I sheetNewPos = sheet->GetPosition();
|
|
VECTOR2I sheetNewSize = sheet->GetSize();
|
|
|
|
gridHelper.SetSnap( aSnapToGrid );
|
|
|
|
int edited = getEditedPointIndex();
|
|
|
|
if( isModified( m_editPoints->Line( RECT_RIGHT ) ) )
|
|
edited = RECT_TOPRIGHT;
|
|
else if( isModified( m_editPoints->Line( RECT_BOT ) ) )
|
|
edited = RECT_BOTLEFT;
|
|
|
|
gridHelper.SetSnap( aSnapToGrid );
|
|
|
|
pinEditedCorner( sheet->GetMinWidth( edited == RECT_TOPRIGHT || edited == RECT_BOTRIGHT ),
|
|
sheet->GetMinHeight( edited == RECT_BOTLEFT || edited == RECT_BOTRIGHT ),
|
|
topLeft, topRight, botLeft, botRight, &gridHelper );
|
|
|
|
if( isModified( m_editPoints->Point( RECT_TOPLEFT ) )
|
|
|| isModified( m_editPoints->Point( RECT_TOPRIGHT ) )
|
|
|| isModified( m_editPoints->Point( RECT_BOTRIGHT ) )
|
|
|| isModified( m_editPoints->Point( RECT_BOTLEFT ) ) )
|
|
{
|
|
sheetNewPos = topLeft;
|
|
sheetNewSize = VECTOR2I( botRight.x - topLeft.x, botRight.y - topLeft.y );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_TOP ) ) )
|
|
{
|
|
sheetNewPos = VECTOR2I( sheet->GetPosition().x, topLeft.y );
|
|
sheetNewSize = VECTOR2I( sheet->GetSize().x, botRight.y - topLeft.y );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_LEFT ) ) )
|
|
{
|
|
sheetNewPos = VECTOR2I( topLeft.x, sheet->GetPosition().y );
|
|
sheetNewSize = VECTOR2I( botRight.x - topLeft.x, sheet->GetSize().y );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_BOT ) ) )
|
|
{
|
|
sheetNewSize = VECTOR2I( sheet->GetSize().x, botRight.y - topLeft.y );
|
|
}
|
|
else if( isModified( m_editPoints->Line( RECT_RIGHT ) ) )
|
|
{
|
|
sheetNewSize = VECTOR2I( botRight.x - topLeft.x, sheet->GetSize().y );
|
|
}
|
|
|
|
for( unsigned i = 0; i < m_editPoints->LinesSize(); ++i )
|
|
{
|
|
if( !isModified( m_editPoints->Line( i ) ) )
|
|
{
|
|
m_editPoints->Line( i ).SetConstraint(
|
|
new EC_PERPLINE( m_editPoints->Line( i ) ) );
|
|
}
|
|
}
|
|
|
|
if( sheet->GetPosition() != sheetNewPos )
|
|
sheet->SetPositionIgnoringPins( sheetNewPos );
|
|
|
|
if( sheet->GetSize() != sheetNewSize )
|
|
sheet->Resize( sheetNewSize );
|
|
|
|
break;
|
|
}
|
|
|
|
case SCH_LINE_T:
|
|
{
|
|
SCH_LINE* line = (SCH_LINE*) item;
|
|
|
|
line->SetStartPoint( m_editPoints->Point( LINE_START ).GetPosition() );
|
|
line->SetEndPoint( m_editPoints->Point( LINE_END ).GetPosition() );
|
|
|
|
std::pair<EDA_ITEM*, int> connected = m_editPoints->Point( LINE_START ).GetConnected();
|
|
|
|
if( connected.first )
|
|
{
|
|
if( connected.second == STARTPOINT )
|
|
static_cast<SCH_LINE*>( connected.first )->SetStartPoint( line->GetStartPoint() );
|
|
else if( connected.second == ENDPOINT )
|
|
static_cast<SCH_LINE*>( connected.first )->SetEndPoint( line->GetStartPoint() );
|
|
|
|
updateItem( connected.first, true );
|
|
}
|
|
|
|
connected = m_editPoints->Point( LINE_END ).GetConnected();
|
|
|
|
if( connected.first )
|
|
{
|
|
if( connected.second == STARTPOINT )
|
|
static_cast<SCH_LINE*>( connected.first )->SetStartPoint( line->GetEndPoint() );
|
|
else if( connected.second == ENDPOINT )
|
|
static_cast<SCH_LINE*>( connected.first )->SetEndPoint( line->GetEndPoint() );
|
|
|
|
updateItem( connected.first, true );
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
updateItem( item, true );
|
|
m_frame->SetMsgPanel( item );
|
|
}
|
|
|
|
|
|
void EE_POINT_EDITOR::updatePoints()
|
|
{
|
|
if( !m_editPoints )
|
|
return;
|
|
|
|
EDA_ITEM* item = m_editPoints->GetParent();
|
|
|
|
if( !item )
|
|
return;
|
|
|
|
switch( item->Type() )
|
|
{
|
|
case SCH_RULE_AREA_T:
|
|
case SCH_SHAPE_T:
|
|
{
|
|
SCH_SHAPE* shape = static_cast<SCH_SHAPE*>( item );
|
|
|
|
switch( shape->GetShape() )
|
|
{
|
|
case SHAPE_T::ARC:
|
|
m_editPoints->Point( ARC_START ).SetPosition( shape->GetStart() );
|
|
m_editPoints->Point( ARC_END ).SetPosition( shape->GetEnd() );
|
|
m_editPoints->Point( ARC_CENTER ).SetPosition( shape->GetPosition() );
|
|
break;
|
|
|
|
case SHAPE_T::CIRCLE:
|
|
m_editPoints->Point( CIRC_CENTER ).SetPosition( shape->GetPosition() );
|
|
m_editPoints->Point( CIRC_END ).SetPosition( shape->GetEnd() );
|
|
break;
|
|
|
|
case SHAPE_T::POLY:
|
|
{
|
|
if( (int) m_editPoints->PointsSize() != shape->GetPointCount() )
|
|
{
|
|
getView()->Remove( m_editPoints.get() );
|
|
m_editedPoint = nullptr;
|
|
m_editPoints = EDIT_POINTS_FACTORY::Make( item, m_frame );
|
|
getView()->Add( m_editPoints.get() );
|
|
}
|
|
else
|
|
{
|
|
int ii = 0;
|
|
|
|
for( const VECTOR2I& pt : shape->GetPolyShape().Outline( 0 ).CPoints() )
|
|
m_editPoints->Point( ii++ ).SetPosition( pt );
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
case SHAPE_T::RECTANGLE:
|
|
{
|
|
// point editor works only with rectangles having width and height > 0
|
|
// Some symbols can have rectangles with width or height < 0
|
|
// So normalize the size:
|
|
BOX2I dummy;
|
|
dummy.SetOrigin( shape->GetPosition() );
|
|
dummy.SetEnd( shape->GetEnd() );
|
|
dummy.Normalize();
|
|
VECTOR2I topLeft = dummy.GetPosition();
|
|
VECTOR2I botRight = dummy.GetEnd();
|
|
|
|
m_editPoints->Point( RECT_TOPLEFT ).SetPosition( topLeft );
|
|
m_editPoints->Point( RECT_TOPRIGHT ).SetPosition( VECTOR2I( botRight.x, topLeft.y ) );
|
|
m_editPoints->Point( RECT_BOTLEFT ).SetPosition( VECTOR2I( topLeft.x, botRight.y ) );
|
|
m_editPoints->Point( RECT_BOTRIGHT ).SetPosition( botRight );
|
|
break;
|
|
}
|
|
|
|
case SHAPE_T::BEZIER:
|
|
m_editPoints->Point( BEZIER_START ).SetPosition( shape->GetStart() );
|
|
m_editPoints->Point( BEZIER_CTRL_PT1 ).SetPosition( shape->GetBezierC1() );
|
|
m_editPoints->Point( BEZIER_CTRL_PT2 ).SetPosition( shape->GetBezierC2() );
|
|
m_editPoints->Point( BEZIER_END ).SetPosition( shape->GetEnd() );
|
|
break;
|
|
|
|
default:
|
|
UNIMPLEMENTED_FOR( shape->SHAPE_T_asString() );
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
case SCH_TEXTBOX_T:
|
|
{
|
|
SCH_TEXTBOX* textbox = static_cast<SCH_TEXTBOX*>( item );
|
|
|
|
// point editor works only with rectangles having width and height > 0
|
|
// Some symbols can have rectangles with width or height < 0
|
|
// So normalize the size:
|
|
BOX2I dummy;
|
|
dummy.SetOrigin( textbox->GetPosition() );
|
|
dummy.SetEnd( textbox->GetEnd() );
|
|
dummy.Normalize();
|
|
VECTOR2I topLeft = dummy.GetPosition();
|
|
VECTOR2I botRight = dummy.GetEnd();
|
|
|
|
m_editPoints->Point( RECT_TOPLEFT ).SetPosition( topLeft );
|
|
m_editPoints->Point( RECT_TOPRIGHT ).SetPosition( VECTOR2I( botRight.x, topLeft.y ) );
|
|
m_editPoints->Point( RECT_BOTLEFT ).SetPosition( VECTOR2I( topLeft.x, botRight.y ) );
|
|
m_editPoints->Point( RECT_BOTRIGHT ).SetPosition( botRight );
|
|
break;
|
|
}
|
|
|
|
case SCH_TABLECELL_T:
|
|
{
|
|
SCH_TABLECELL* cell = static_cast<SCH_TABLECELL*>( item );
|
|
|
|
m_editPoints->Point( 0 ).SetPosition( cell->GetEndX(),
|
|
cell->GetEndY() - cell->GetRectangleHeight() / 2 );
|
|
m_editPoints->Point( 1 ).SetPosition( cell->GetEndX() - cell->GetRectangleWidth() / 2,
|
|
cell->GetEndY() );
|
|
break;
|
|
}
|
|
|
|
case SCH_BITMAP_T:
|
|
{
|
|
SCH_BITMAP* bitmap = (SCH_BITMAP*) item;
|
|
VECTOR2I topLeft = bitmap->GetPosition() - bitmap->GetSize() / 2;
|
|
VECTOR2I botRight = bitmap->GetPosition() + bitmap->GetSize() / 2;
|
|
|
|
m_editPoints->Point( RECT_TOPLEFT ).SetPosition( topLeft );
|
|
m_editPoints->Point( RECT_TOPRIGHT ).SetPosition( botRight.x, topLeft.y );
|
|
m_editPoints->Point( RECT_BOTLEFT ).SetPosition( topLeft.x, botRight.y );
|
|
m_editPoints->Point( RECT_BOTRIGHT ).SetPosition( botRight );
|
|
break;
|
|
}
|
|
|
|
case SCH_SHEET_T:
|
|
{
|
|
SCH_SHEET* sheet = (SCH_SHEET*) item;
|
|
VECTOR2I topLeft = sheet->GetPosition();
|
|
VECTOR2I botRight = sheet->GetPosition() + sheet->GetSize();
|
|
|
|
m_editPoints->Point( RECT_TOPLEFT ).SetPosition( topLeft );
|
|
m_editPoints->Point( RECT_TOPRIGHT ).SetPosition( botRight.x, topLeft.y );
|
|
m_editPoints->Point( RECT_BOTLEFT ).SetPosition( topLeft.x, botRight.y );
|
|
m_editPoints->Point( RECT_BOTRIGHT ).SetPosition( botRight );
|
|
break;
|
|
}
|
|
|
|
case SCH_LINE_T:
|
|
{
|
|
SCH_LINE* line = (SCH_LINE*) item;
|
|
|
|
m_editPoints->Point( LINE_START ).SetPosition( line->GetStartPoint() );
|
|
m_editPoints->Point( LINE_END ).SetPosition( line->GetEndPoint() );
|
|
break;
|
|
}
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
getView()->Update( m_editPoints.get() );
|
|
}
|
|
|
|
|
|
void EE_POINT_EDITOR::setEditedPoint( EDIT_POINT* aPoint )
|
|
{
|
|
KIGFX::VIEW_CONTROLS* controls = getViewControls();
|
|
|
|
if( aPoint )
|
|
{
|
|
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
|
|
controls->ForceCursorPosition( true, aPoint->GetPosition() );
|
|
controls->ShowCursor( true );
|
|
}
|
|
else
|
|
{
|
|
if( m_frame->ToolStackIsEmpty() )
|
|
controls->ShowCursor( false );
|
|
|
|
controls->ForceCursorPosition( false );
|
|
}
|
|
|
|
m_editedPoint = aPoint;
|
|
}
|
|
|
|
|
|
bool EE_POINT_EDITOR::removeCornerCondition( const SELECTION& )
|
|
{
|
|
bool isRuleArea = false;
|
|
|
|
if( m_editPoints )
|
|
isRuleArea = m_editPoints->GetParent()->Type() == SCH_RULE_AREA_T;
|
|
|
|
if( !m_editPoints || !m_editedPoint
|
|
|| !( m_editPoints->GetParent()->Type() == SCH_SHAPE_T || isRuleArea ) )
|
|
{
|
|
return false;
|
|
}
|
|
|
|
SCH_SHAPE* shape = static_cast<SCH_SHAPE*>( m_editPoints->GetParent() );
|
|
|
|
if( shape->GetPolyShape().IsEmpty() )
|
|
return false;
|
|
|
|
SHAPE_LINE_CHAIN& poly = shape->GetPolyShape().Outline( 0 );
|
|
|
|
if( m_editPoints->GetParent()->Type() == SCH_SHAPE_T && poly.GetPointCount() <= 2 )
|
|
return false;
|
|
if( m_editPoints->GetParent()->Type() == SCH_RULE_AREA_T && poly.GetPointCount() <= 3 )
|
|
return false;
|
|
|
|
for( const VECTOR2I& pt : poly.CPoints() )
|
|
{
|
|
if( pt == m_editedPoint->GetPosition() )
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
bool EE_POINT_EDITOR::addCornerCondition( const SELECTION& )
|
|
{
|
|
if( !m_editPoints
|
|
|| !( m_editPoints->GetParent()->Type() == SCH_SHAPE_T
|
|
|| m_editPoints->GetParent()->Type() == SCH_RULE_AREA_T ) )
|
|
{
|
|
return false;
|
|
}
|
|
|
|
SCH_SHAPE* shape = static_cast<SCH_SHAPE*>( m_editPoints->GetParent() );
|
|
|
|
if( shape->GetShape() != SHAPE_T::POLY )
|
|
return false;
|
|
|
|
VECTOR2I cursorPos = getViewControls()->GetCursorPosition( false );
|
|
double threshold = getView()->ToWorld( EDIT_POINT::POINT_SIZE );
|
|
|
|
return shape->HitTest( cursorPos, (int) threshold );
|
|
}
|
|
|
|
|
|
int EE_POINT_EDITOR::addCorner( const TOOL_EVENT& aEvent )
|
|
{
|
|
if( !m_editPoints
|
|
|| !( m_editPoints->GetParent()->Type() == SCH_SHAPE_T
|
|
|| m_editPoints->GetParent()->Type() == SCH_RULE_AREA_T ) )
|
|
return 0;
|
|
|
|
SCH_SHAPE* shape = static_cast<SCH_SHAPE*>( m_editPoints->GetParent() );
|
|
SHAPE_LINE_CHAIN& poly = shape->GetPolyShape().Outline( 0 );
|
|
SCH_COMMIT commit( m_toolMgr );
|
|
|
|
commit.Modify( shape, m_frame->GetScreen() );
|
|
|
|
VECTOR2I cursor = getViewControls()->GetCursorPosition( !aEvent.DisableGridSnapping() );
|
|
int currentMinDistance = INT_MAX;
|
|
int closestLineStart = 0;
|
|
unsigned numPoints = poly.GetPointCount();
|
|
|
|
if( !shape->IsClosed() )
|
|
numPoints -= 1;
|
|
|
|
for( unsigned i = 0; i < numPoints; ++i )
|
|
{
|
|
SEG seg = poly.GetSegment( i );
|
|
int distance = seg.Distance( cursor );
|
|
|
|
if( distance < currentMinDistance )
|
|
{
|
|
currentMinDistance = distance;
|
|
closestLineStart = i;
|
|
}
|
|
}
|
|
|
|
poly.Insert( closestLineStart + 1, cursor );
|
|
|
|
updateItem( shape, true );
|
|
updatePoints();
|
|
|
|
commit.Push( _( "Add Corner" ) );
|
|
return 0;
|
|
}
|
|
|
|
|
|
int EE_POINT_EDITOR::removeCorner( const TOOL_EVENT& aEvent )
|
|
{
|
|
if( !m_editPoints || !m_editedPoint
|
|
|| !m_editPoints->GetParent()->IsType( { SCH_SHAPE_T, SCH_RULE_AREA_T } ) )
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
SCH_SHAPE* shape = static_cast<SCH_SHAPE*>( m_editPoints->GetParent() );
|
|
SHAPE_LINE_CHAIN& poly = shape->GetPolyShape().Outline( 0 );
|
|
SCH_COMMIT commit( m_toolMgr );
|
|
|
|
if( m_editPoints->GetParent()->Type() == SCH_SHAPE_T && poly.GetPointCount() <= 2 )
|
|
return 0;
|
|
if( m_editPoints->GetParent()->Type() == SCH_RULE_AREA_T && poly.GetPointCount() <= 3 )
|
|
return 0;
|
|
|
|
commit.Modify( shape, m_frame->GetScreen() );
|
|
|
|
int idx = getEditedPointIndex();
|
|
int last = (int) poly.GetPointCount() - 1;
|
|
|
|
if( idx == 0 && poly.GetPoint( 0 ) == poly.GetPoint( last ) )
|
|
{
|
|
poly.Remove( idx );
|
|
poly.SetPoint( last-1, poly.GetPoint( 0 ) );
|
|
}
|
|
else
|
|
{
|
|
poly.Remove( idx );
|
|
}
|
|
|
|
setEditedPoint( nullptr );
|
|
|
|
updateItem( shape, true );
|
|
updatePoints();
|
|
|
|
commit.Push( _( "Remove Corner" ) );
|
|
return 0;
|
|
}
|
|
|
|
|
|
int EE_POINT_EDITOR::modifiedSelection( const TOOL_EVENT& aEvent )
|
|
{
|
|
updatePoints();
|
|
return 0;
|
|
}
|
|
|
|
|
|
void EE_POINT_EDITOR::setTransitions()
|
|
{
|
|
Go( &EE_POINT_EDITOR::Main, EVENTS::PointSelectedEvent );
|
|
Go( &EE_POINT_EDITOR::Main, EVENTS::SelectedEvent );
|
|
Go( &EE_POINT_EDITOR::Main, ACTIONS::activatePointEditor.MakeEvent() );
|
|
Go( &EE_POINT_EDITOR::addCorner, EE_ACTIONS::pointEditorAddCorner.MakeEvent() );
|
|
Go( &EE_POINT_EDITOR::removeCorner, EE_ACTIONS::pointEditorRemoveCorner.MakeEvent() );
|
|
Go( &EE_POINT_EDITOR::modifiedSelection, EVENTS::SelectedItemsModified );
|
|
Go( &EE_POINT_EDITOR::clearEditedPoints, EVENTS::ClearedEvent );
|
|
}
|
|
|
|
|