85 lines
3.4 KiB
C++
85 lines
3.4 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) 2014 CERN
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* @author Maciej Suminski <maciej.suminski@cern.ch>
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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_SELECTION_CONDITIONS_H_
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#define PCB_SELECTION_CONDITIONS_H_
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#include <tool/selection.h>
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#include <tool/selection_conditions.h>
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#include <class_board_item.h>
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class PCB_SELECTION_CONDITIONS : public SELECTION_CONDITIONS
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{
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public:
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/**
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* Function OnlyConnectedItems
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* Tests if selection contains exclusively connected items (pads, tracks, vias, zones).
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* @param aSelection is the selection to be tested.
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* @return True if there are only connected items connected.
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*/
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static bool OnlyConnectedItems( const SELECTION& aSelection );
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/**
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* Function SameNet
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* Creates a functor that tests if selection contains items belonging to the same net or are
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* unconnected if aAllowUnconnected == true.
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* @param aAllowUnconnected determines if unconnected items (with no net code assigned) should
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* be treated as connected to the same net.
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* @return Functor testing if selected items are belonging to the same net.
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*/
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static SELECTION_CONDITION SameNet( bool aAllowUnconnected = false );
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/**
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* Function SameLayer
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* Creates a functor that tests if selection contains items that belong exclusively to the same
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* layer. In case of items belonging to multiple layers, it is enough to have a single common
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* layer with other items.
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* @return Functor testing if selected items share at least one common layer.
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*/
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static SELECTION_CONDITION SameLayer();
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/**
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* Creates a functor that tests if the selection contains DRAWSEGMENT* items of certain shapes
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* This implicitly includes an OnlyType( PCB_LINE_T ) as part of the test
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* @param aTypes is a list of allowed DRAWSEGMENT shapes (@see STROKE_T)
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* @return functor testing if selected items match the given list of allowed shapes
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*/
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static SELECTION_CONDITION OnlyGraphicShapeTypes( const std::set<STROKE_T> aTypes );
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private:
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///> Helper function used by SameNet()
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static bool sameNetFunc( const SELECTION& aSelection, bool aAllowUnconnected );
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///> Helper function used by SameLayer()
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static bool sameLayerFunc( const SELECTION& aSelection );
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///> Helper function used by OnlyGraphicShapeTypes()
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static bool onlyGraphicShapeTypesFunc( const SELECTION& aSelection,
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const std::set<STROKE_T> aTypes );
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};
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#endif /* PCB_SELECTION_CONDITIONS_H_ */
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