155 lines
5.3 KiB
C++
155 lines
5.3 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) 2009 Jean-Pierre Charras, jaen-pierre.charras@gipsa-lab.inpg.com
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* Copyright (C) 1992-2011 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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/**
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* @file sch_no_connect.h
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*/
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#ifndef _SCH_NO_CONNECT_H_
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#define _SCH_NO_CONNECT_H_
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#include <sch_item_struct.h>
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class SCH_NO_CONNECT : public SCH_ITEM
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{
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wxPoint m_pos; ///< Position of the no connect object.
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wxSize m_size; ///< Size of the no connect object.
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public:
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SCH_NO_CONNECT( const wxPoint& pos = wxPoint( 0, 0 ) );
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// Do not create a copy constructor. The one generated by the compiler is adequate.
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~SCH_NO_CONNECT() { }
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virtual wxString GetClass() const
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{
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return wxT( "SCH_NO_CONNECT" );
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}
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/**
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* Function GetPenSize
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* @return the size of the "pen" that be used to draw or plot this item
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*/
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virtual int GetPenSize() const;
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virtual void SwapData( SCH_ITEM* aItem );
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virtual void Draw( EDA_DRAW_PANEL* aPanel, wxDC* aDC, const wxPoint& aOffset,
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int aDrawMode, int aColor = -1 );
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/**
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* Function Save
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* writes the data structures for this object out to a FILE in "*.sch"
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* format.
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* @param aFile The FILE to write to.
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* @return bool - true if success writing else false.
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*/
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bool Save( FILE* aFile ) const;
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/**
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* Load schematic no connect entry from \a aLine in a .sch file.
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*
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* @param aLine - Essentially this is file to read schematic no connect from.
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* @param aErrorMsg - Description of the error if an error occurs while loading the
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* schematic no connect.
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* @return True if the schematic no connect loaded successfully.
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*/
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virtual bool Load( LINE_READER& aLine, wxString& aErrorMsg );
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/**
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* Function GetBoundingBox
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* returns the orthogonal, bounding box of this object for display
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* purposes. This box should be an enclosing perimeter for visible
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* components of this object, and the units should be in the pcb or
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* schematic coordinate system. It is OK to overestimate the size
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* by a few counts.
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*/
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EDA_RECT GetBoundingBox() const;
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// Geometric transforms (used in block operations):
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/** @copydoc SCH_ITEM::Move() */
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virtual void Move( const wxPoint& aMoveVector )
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{
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m_pos += aMoveVector;
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}
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/** @copydoc SCH_ITEM::MirrorY() */
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virtual void MirrorY( int aYaxis_position );
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/** @copydoc SCH_ITEM::MirrorX() */
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virtual void MirrorX( int aXaxis_position );
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/** @copydoc SCH_ITEM::Rotate() */
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virtual void Rotate( wxPoint aPosition );
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virtual bool IsSelectStateChanged( const wxRect& aRect );
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virtual bool IsConnectable() const { return true; }
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virtual void GetConnectionPoints( vector< wxPoint >& aPoints ) const;
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/** @copydoc EDA_ITEM::GetSelectMenuText() */
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virtual wxString GetSelectMenuText() const { return wxString( _( "No Connect" ) ); }
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/** @copydoc EDA_ITEM::GetMenuImage() */
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virtual BITMAP_DEF GetMenuImage() const { return noconn_xpm; }
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virtual void GetNetListItem( vector<NETLIST_OBJECT*>& aNetListItems,
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SCH_SHEET_PATH* aSheetPath );
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/** @copydoc SCH_ITEM::GetPosition() */
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virtual wxPoint GetPosition() const { return m_pos; }
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/** @copydoc SCH_ITEM::SetPosition() */
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virtual void SetPosition( const wxPoint& aPosition ) { m_pos = aPosition; }
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/** @copydoc SCH_ITEM::HitTest(const wxPoint&,int)const */
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virtual bool HitTest( const wxPoint& aPosition, int aAccuracy ) const;
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/** @copydoc SCH_ITEM::HitTest(const EDA_RECT&,bool,int)const */
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virtual bool HitTest( const EDA_RECT& aRect, bool aContained = false,
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int aAccuracy = 0 ) const;
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/** @copydoc SCH_ITEM::Plot() */
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virtual void Plot( PLOTTER* aPlotter );
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/** @copydoc EDA_ITEM::Clone() */
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virtual EDA_ITEM* Clone() const;
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#if defined(DEBUG)
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void Show( int nestLevel, std::ostream& os ) const { ShowDummy( os ); } // override
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#endif
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private:
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/** @copydoc SCH_ITEM::doIsConnected() */
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virtual bool doIsConnected( const wxPoint& aPosition ) const;
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};
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#endif // _SCH_NO_CONNECT_H_
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