68 lines
2.0 KiB
C++
68 lines
2.0 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) 2013 CERN
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* Copyright (C) 2019 KiCad Developers, see AUTHORS.txt for contributors.
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* @author Jean-Pierre Charras, jp.charras at wanadoo.fr
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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 <pl_editor_screen.h>
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PL_EDITOR_SCREEN::PL_EDITOR_SCREEN( const wxSize& aPageSizeIU ) :
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BASE_SCREEN( aPageSizeIU )
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{
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// pl_editor uses the same frame position as schematic and board editors
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m_Center = false;
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m_NumberOfScreens = 2;
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}
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PL_EDITOR_SCREEN::~PL_EDITOR_SCREEN()
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{
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ClearUndoRedoList();
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}
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void PL_EDITOR_SCREEN::ClearUndoORRedoList( UNDO_REDO_CONTAINER& aList, int aItemCount )
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{
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if( aItemCount == 0 )
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return;
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unsigned icnt = aList.m_CommandsList.size();
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if( aItemCount > 0 )
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icnt = aItemCount;
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for( unsigned ii = 0; ii < icnt; ii++ )
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{
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if( aList.m_CommandsList.size() == 0 )
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break;
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PICKED_ITEMS_LIST* curr_cmd = aList.m_CommandsList[0];
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aList.m_CommandsList.erase( aList.m_CommandsList.begin() );
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curr_cmd->ClearListAndDeleteItems();
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delete curr_cmd; // Delete command
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}
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}
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