128 lines
4.3 KiB
C++
128 lines
4.3 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) 2004 Jean-Pierre Charras, jaen-pierre.charras@gipsa-lab.inpg.com
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* Copyright (C) 1992-2022 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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#ifndef PCB_TEXTBOX_H
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#define PCB_TEXTBOX_H
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#include <eda_text.h>
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#include <pcb_shape.h>
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class LINE_READER;
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class MSG_PANEL_ITEM;
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class PCB_TEXTBOX : public PCB_SHAPE, public EDA_TEXT
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{
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public:
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PCB_TEXTBOX( BOARD_ITEM* parent );
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// Do not create a copy constructor & operator=.
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// The ones generated by the compiler are adequate.
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~PCB_TEXTBOX();
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static inline bool ClassOf( const EDA_ITEM* aItem )
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{
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return aItem && PCB_TEXTBOX_T == aItem->Type();
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}
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bool IsType( const KICAD_T aScanTypes[] ) const override
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{
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if( BOARD_ITEM::IsType( aScanTypes ) )
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return true;
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for( const KICAD_T* p = aScanTypes; *p != EOT; ++p )
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{
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if( *p == PCB_LOCATE_TEXT_T )
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return true;
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}
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return false;
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}
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int GetTextMargin() const;
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VECTOR2I GetDrawPos() const override;
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wxString GetShownText( int aDepth = 0 ) const override;
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/// PCB_TEXTBOXes are always visible:
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void SetVisible( bool aVisible ) override { /* do nothing */}
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bool IsVisible() const override { return true; }
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bool Matches( const wxFindReplaceData& aSearchData, void* aAuxData ) const override
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{
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return BOARD_ITEM::Matches( GetShownText(), aSearchData );
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}
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std::vector<VECTOR2I> GetAnchorAndOppositeCorner() const;
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void Rotate( const VECTOR2I& aRotCentre, const EDA_ANGLE& aAngle ) override;
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void Flip( const VECTOR2I& aCentre, bool aFlipLeftRight ) override;
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void GetMsgPanelInfo( EDA_DRAW_FRAME* aFrame, std::vector<MSG_PANEL_ITEM>& aList ) override;
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bool HitTest( const VECTOR2I& aPosition, int aAccuracy ) const override;
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bool HitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy = 0 ) const override;
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wxString GetClass() const override
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{
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return wxT( "PCB_TEXTBOX" );
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}
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/**
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* Function TransformTextShapeWithClearanceToPolygon
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* Convert the text to a polygonSet describing the actual character strokes (one per segment).
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* Used in 3D viewer
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* Circles and arcs are approximated by segments
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* @aCornerBuffer = SHAPE_POLY_SET to store the polygon corners
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* @aClearanceValue = the clearance around the text
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* @aError = the maximum error to allow when approximating curves
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*/
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void TransformTextShapeWithClearanceToPolygon( SHAPE_POLY_SET& aCornerBuffer,
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PCB_LAYER_ID aLayer, int aClearanceValue,
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int aError, ERROR_LOC aErrorLoc ) const;
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void TransformShapeWithClearanceToPolygon( SHAPE_POLY_SET& aCornerBuffer, PCB_LAYER_ID aLayer,
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int aClearanceValue, int aError, ERROR_LOC aErrorLoc,
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bool aIgnoreLineWidth = false ) const override;
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// @copydoc BOARD_ITEM::GetEffectiveShape
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virtual std::shared_ptr<SHAPE> GetEffectiveShape( PCB_LAYER_ID aLayer = UNDEFINED_LAYER ) const override;
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wxString GetSelectMenuText( EDA_UNITS aUnits ) const override;
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BITMAPS GetMenuImage() const override;
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// Virtual function
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EDA_ITEM* Clone() const override;
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virtual void SwapData( BOARD_ITEM* aImage ) override;
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};
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#endif // #define PCB_TEXTBOX_H
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