298 lines
8.0 KiB
C++
298 lines
8.0 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) 1992-2012 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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/**
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* @file class_footprints_listbox.cpp
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* class to display the list of available footprints
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*/
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#include <fctsys.h>
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#include <wxstruct.h>
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#include <macros.h>
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#include <appl_wxstruct.h>
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#include <wildcards_and_files_ext.h>
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#include <cvpcb.h>
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#include <cvpcb_mainframe.h>
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#include <cvstruct.h>
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#include <cvpcb_id.h>
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FOOTPRINTS_LISTBOX::FOOTPRINTS_LISTBOX( CVPCB_MAINFRAME* parent,
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wxWindowID id, const wxPoint& loc,
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const wxSize& size ) :
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ITEMS_LISTBOX_BASE( parent, id, loc, size )
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{
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}
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FOOTPRINTS_LISTBOX::~FOOTPRINTS_LISTBOX()
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{
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}
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int FOOTPRINTS_LISTBOX::GetCount()
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{
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return m_footprintList.Count();
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}
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void FOOTPRINTS_LISTBOX::SetString( unsigned linecount, const wxString& text )
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{
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if( linecount >= m_footprintList.Count() )
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linecount = m_footprintList.Count() - 1;
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if( linecount >= 0 )
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m_footprintList[linecount] = text;
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}
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wxString FOOTPRINTS_LISTBOX::GetSelectedFootprint()
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{
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wxString footprintName;
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int ii = GetFirstSelected();
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if( ii >= 0 )
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{
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wxString msg = m_footprintList[ii];
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msg.Trim( true );
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msg.Trim( false );
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footprintName = msg.AfterFirst( wxChar( ' ' ) );
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}
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return footprintName;
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}
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void FOOTPRINTS_LISTBOX::AppendLine( const wxString& text )
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{
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m_footprintList.Add( text );
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SetItemCount( m_footprintList.Count() );
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}
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wxString FOOTPRINTS_LISTBOX::OnGetItemText( long item, long column ) const
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{
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if( item < 0 || item >= (long)m_footprintList.GetCount() )
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return wxEmptyString;
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return m_footprintList.Item( item );
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}
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void FOOTPRINTS_LISTBOX::SetSelection( unsigned index, bool State )
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{
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if( (int) index >= GetCount() )
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index = GetCount() - 1;
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if( (index >= 0) && (GetCount() > 0) )
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{
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#ifndef __WXMAC__
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Select( index, State );
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#endif
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EnsureVisible( index );
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#ifdef __WXMAC__
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Refresh();
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#endif
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}
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}
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void FOOTPRINTS_LISTBOX::SetFootprints( FOOTPRINT_LIST& aList, const wxString& aLibName,
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COMPONENT* aComponent, int aFilterType )
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{
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wxArrayString newList;
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wxString msg;
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wxString oldSelection;
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if( GetSelection() >= 0 && GetSelection() < (int)m_footprintList.GetCount() )
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oldSelection = m_footprintList[ GetSelection() ];
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for( unsigned ii = 0; ii < aList.GetCount(); ii++ )
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{
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if( aFilterType == UNFILTERED )
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{
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#if !defined( USE_FP_LIB_TABLE )
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msg.Printf( wxT( "%3zu %s" ), newList.GetCount() + 1,
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GetChars( aList.GetItem( ii ).m_Module ) );
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#else
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msg.Printf( wxT( "%3zu %s:%s" ), newList.GetCount() + 1,
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GetChars( aList.GetItem( ii ).GetNickname() ),
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GetChars( aList.GetItem( ii ).m_Module ) );
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#endif
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newList.Add( msg );
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continue;
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}
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if( (aFilterType & BY_LIBRARY) && !aLibName.IsEmpty()
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&& !aList.GetItem( ii ).InLibrary( aLibName ) )
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continue;
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if( (aFilterType & BY_COMPONENT) && (aComponent != NULL)
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&& !aComponent->MatchesFootprintFilters( aList.GetItem( ii ).m_Module ) )
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continue;
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if( (aFilterType & BY_PIN_COUNT) && (aComponent!= NULL)
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&& (aComponent->GetNetCount() != aList.GetItem( ii ).m_padCount) )
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continue;
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#if !defined( USE_FP_LIB_TABLE )
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msg.Printf( wxT( "%3zu %s" ), newList.GetCount() + 1,
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aList.GetItem( ii ).m_Module.GetData() );
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#else
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msg.Printf( wxT( "%3zu %s:%s" ), newList.GetCount() + 1,
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GetChars( aList.GetItem( ii ).GetNickname() ),
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GetChars( aList.GetItem( ii ).m_Module ) );
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#endif
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newList.Add( msg );
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}
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if( newList == m_footprintList )
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return;
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m_footprintList = newList;
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int selection = m_footprintList.Index( oldSelection );
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if( selection == wxNOT_FOUND )
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selection = 0;
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DeleteAllItems();
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if( m_footprintList.GetCount() )
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{
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SetItemCount( m_footprintList.GetCount() );
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SetSelection( selection, true );
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RefreshItems( 0L, m_footprintList.GetCount()-1 );
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#if defined (__WXGTK__ ) //&& wxMINOR_VERSION == 8
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// @bug On GTK and wxWidgets 2.8.x, this will assert in debug builds because the
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// column parameter is -1. This was the only way to prevent GTK3 from
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// ellipsizing long strings down to a few characters. It still doesn't set
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// the scroll bars correctly (too short) but it's better than any of the
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// other alternatives. If someone knows how to fix this, please do.
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SetColumnWidth( -1, wxLIST_AUTOSIZE );
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#else
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SetColumnWidth( 0, wxLIST_AUTOSIZE );
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#endif
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}
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}
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BEGIN_EVENT_TABLE( FOOTPRINTS_LISTBOX, ITEMS_LISTBOX_BASE )
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EVT_SIZE( ITEMS_LISTBOX_BASE::OnSize )
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EVT_CHAR( FOOTPRINTS_LISTBOX::OnChar )
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EVT_LIST_ITEM_SELECTED( ID_CVPCB_FOOTPRINT_LIST, FOOTPRINTS_LISTBOX::OnLeftClick )
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EVT_LIST_ITEM_ACTIVATED( ID_CVPCB_FOOTPRINT_LIST, FOOTPRINTS_LISTBOX::OnLeftDClick )
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END_EVENT_TABLE()
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void FOOTPRINTS_LISTBOX::OnLeftClick( wxListEvent& event )
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{
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if( m_footprintList.IsEmpty() )
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return;
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// If the footprint view window is displayed, update the footprint.
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if( GetParent()->m_DisplayFootprintFrame )
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GetParent()->CreateScreenCmp();
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GetParent()->DisplayStatus();
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}
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void FOOTPRINTS_LISTBOX::OnLeftDClick( wxListEvent& event )
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{
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wxString footprintName = GetSelectedFootprint();
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GetParent()->SetNewPkg( footprintName );
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}
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void FOOTPRINTS_LISTBOX::OnChar( wxKeyEvent& event )
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{
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int key = event.GetKeyCode();
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switch( key )
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{
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case WXK_TAB:
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case WXK_RIGHT:
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case WXK_NUMPAD_RIGHT:
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GetParent()->ChangeFocus( true );
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return;
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case WXK_LEFT:
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case WXK_NUMPAD_LEFT:
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GetParent()->ChangeFocus( false );
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return;
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case WXK_HOME:
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case WXK_END:
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case WXK_UP:
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case WXK_DOWN:
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case WXK_PAGEUP:
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case WXK_PAGEDOWN:
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event.Skip();
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return;
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default:
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break;
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}
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// Search for an item name starting by the key code:
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key = toupper( key );
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for( unsigned ii = 0; ii < m_footprintList.GetCount(); ii++ )
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{
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wxString text = m_footprintList.Item( ii );
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// Search for the start char of the footprint name. Skip the line number.
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text.Trim( false ); // Remove leading spaces in line
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unsigned jj = 0;
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for( ; jj < text.Len(); jj++ )
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{
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// skip line number
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if( text[jj] == ' ' )
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break;
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}
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for( ; jj < text.Len(); jj++ )
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{ // skip blanks
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if( text[jj] != ' ' )
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break;
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}
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int start_char = toupper( text[jj] );
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if( key == start_char )
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{
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SetSelection( ii, true ); // Ensure visible
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break;
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}
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}
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}
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