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134 lines
3.9 KiB
134 lines
3.9 KiB
/*
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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) 2017 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 modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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 along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef GERBER_COLLECTORS_H
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#define GERBER_COLLECTORS_H
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#include <collector.h>
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/**
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* Class GERBER_COLLECTOR
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* is intended for use when the right click button is pressed, or when the
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* plain "arrow" tool is in effect.
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*/
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class GERBER_COLLECTOR : public COLLECTOR
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{
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protected:
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/**
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* A place to hold collected objects which don't match precisely the search
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* criteria, but would be acceptable if nothing else is found.
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* "2nd" choice, which will be appended to the end of COLLECTOR's prime
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* "list" at the end of the search.
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*/
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std::vector<EDA_ITEM*> m_List2nd;
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/**
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* Determines which items are to be collected by Inspect()
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*/
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//const COLLECTORS_GUIDE* m_Guide;
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/**
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* The number of items that were originally in the primary list before the
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* m_List2nd was concatenated onto the end of it.
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*/
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int m_PrimaryLength;
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public:
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/**
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* A scan list for all selectable gerber items
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*/
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static const KICAD_T AllItems[];
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GERBER_COLLECTOR()
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{
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//m_Guide = NULL;
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m_PrimaryLength = 0;
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SetScanTypes( AllItems );
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}
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void Empty2nd()
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{
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m_List2nd.clear();
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}
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/*void Append2nd( BOARD_ITEM* item )
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{
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m_List2nd.push_back( item );
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}*/
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/**
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* Function SetGuide
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* records which COLLECTORS_GUIDE to use.
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* @param aGuide Which guide to use in the collection.
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*/
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//void SetGuide( const COLLECTORS_GUIDE* aGuide ) { m_Guide = aGuide; }
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/**
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* Function operator[int]
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* overloads COLLECTOR::operator[](int) to return a EDA_ITEM* instead of
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* an EDA_ITEM* type.
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* @param ndx The index into the list.
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* @return EDA_ITEM* - or something derived from it, or NULL.
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*/
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EDA_ITEM* operator[]( int ndx ) const
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{
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if( (unsigned)ndx < (unsigned)GetCount() )
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return (EDA_ITEM*) m_List[ ndx ];
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return NULL;
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}
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/**
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* Function GetPrimaryCount
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* @return int - The number if items which met the primary search criteria
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*/
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int GetPrimaryCount() { return m_PrimaryLength; }
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/**
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* Function Inspect
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* is the examining function within the INSPECTOR which is passed to the
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* Iterate function.
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*
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* @param testItem An EDA_ITEM to examine.
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* @param testData is not used in this class.
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* @return SEARCH_RESULT - SEARCH_QUIT if the Iterator is to stop the scan,
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* else SCAN_CONTINUE;
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*/
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SEARCH_RESULT Inspect( EDA_ITEM* testItem, void* testData ) override;
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/**
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* Function Collect
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* scans an EDA_ITEM using this class's Inspector method, which does the collection.
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* @param aItem An EDA_ITEM to scan
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* @param aScanList A list of KICAD_Ts with a terminating EOT, that specs
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* what is to be collected and the priority order of the resultant
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* collection in "m_List".
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* @param aRefPos A wxPoint to use in hit-testing.
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* @param aGuide The COLLECTORS_GUIDE to use in collecting items.
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*/
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void Collect( EDA_ITEM* aItem, const KICAD_T aScanList[],
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const wxPoint& aRefPos/*, const COLLECTORS_GUIDE& aGuide */);
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};
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#endif
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