144 lines
4.5 KiB
C++
144 lines
4.5 KiB
C++
/**
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* @brief NETINFO_ITEM class, to handle info on nets: netnames, net constraints
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*/
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/*
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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) 2012 Jean-Pierre Charras, jean-pierre.charras@ujf-grenoble.fr
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* Copyright (C) 2012 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
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* Copyright (C) 1992-2012 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 <fctsys.h>
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#include <gr_basic.h>
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#include <pcb_base_frame.h>
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#include <common.h>
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#include <kicad_string.h>
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#include <pcbnew.h>
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#include <richio.h>
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#include <macros.h>
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#include <msgpanel.h>
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#include <base_units.h>
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#include <class_board.h>
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#include <class_module.h>
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#include <class_track.h>
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/*********************************************************/
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/* class NETINFO_ITEM: handle data relative to a given net */
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/*********************************************************/
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NETINFO_ITEM::NETINFO_ITEM( BOARD* aParent, const wxString& aNetName, int aNetCode ) :
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BOARD_ITEM( aParent, PCB_NETINFO_T ),
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m_NetCode( aNetCode ),
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m_isCurrent( true ),
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m_Netname( aNetName ),
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m_ShortNetname( m_Netname.AfterLast( '/' ) )
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{
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m_parent = aParent;
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if( aParent )
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m_NetClass = aParent->GetDesignSettings().m_NetClasses.GetDefault();
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else
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m_NetClass = std::make_shared<NETCLASS>( "<invalid>" );
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}
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NETINFO_ITEM::~NETINFO_ITEM()
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{
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// m_NetClass is not owned by me.
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}
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void NETINFO_ITEM::SetClass( const NETCLASSPTR& aNetClass )
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{
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wxCHECK( m_parent, /* void */ );
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m_NetClass = aNetClass ? aNetClass : m_parent->GetDesignSettings().m_NetClasses.GetDefault();
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}
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void NETINFO_ITEM::GetMsgPanelInfo( EDA_DRAW_FRAME* aFrame, std::vector<MSG_PANEL_ITEM>& aList )
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{
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wxString txt;
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double lengthnet = 0.0; // This is the length of tracks on pcb
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double lengthPadToDie = 0.0; // this is the length of internal ICs connections
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aList.emplace_back( _( "Net Name" ), GetNetname(), RED );
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txt.Printf( wxT( "%d" ), GetNet() );
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aList.emplace_back( _( "Net Code" ), txt, RED );
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// Warning: for netcode == NETINFO_LIST::ORPHANED, the parent or the board
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// can be NULL
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BOARD * board = m_parent ? m_parent->GetBoard() : NULL;
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if( board == NULL )
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return;
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int count = 0;
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for( auto mod : board->Modules() )
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{
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for( auto pad : mod->Pads() )
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{
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if( pad->GetNetCode() == GetNet() )
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{
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count++;
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lengthPadToDie += pad->GetPadToDieLength();
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}
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}
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}
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txt.Printf( wxT( "%d" ), count );
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aList.emplace_back( _( "Pads" ), txt, DARKGREEN );
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count = 0;
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for( auto track : board->Tracks() )
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{
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if( track->Type() == PCB_VIA_T )
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{
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if( track->GetNetCode() == GetNet() )
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count++;
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}
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if( track->Type() == PCB_TRACE_T )
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{
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if( track->GetNetCode() == GetNet() )
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lengthnet += track->GetLength();
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}
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}
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txt.Printf( wxT( "%d" ), count );
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aList.emplace_back( _( "Vias" ), txt, BLUE );
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// Displays the full net length (tracks on pcb + internal ICs connections ):
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txt = MessageTextFromValue( aFrame->GetUserUnits(), lengthnet + lengthPadToDie );
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aList.emplace_back( _( "Net Length" ), txt, RED );
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// Displays the net length of tracks only:
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txt = MessageTextFromValue( aFrame->GetUserUnits(), lengthnet );
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aList.emplace_back( _( "On Board" ), txt, RED );
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// Displays the net length of internal ICs connections (wires inside ICs):
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txt = MessageTextFromValue( aFrame->GetUserUnits(), lengthPadToDie, true );
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aList.emplace_back( _( "In Package" ), txt, RED );
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}
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