kicad-source/common/base_screen.cpp
Wayne Stambaugh 8ff51d8899 Eeschema: add schematic sheet page number.
The groundwork has now been laid for per sheet instance data.  Initially
this only supports sheet page numbers but could be expanded to include
other per sheet instance information.

ADDED: Support for user defined schematic page numbers.
2020-10-19 14:05:45 -04:00

103 lines
3.0 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2012 Jean-Pierre Charras, jean-pierre.charras@ujf-grenoble.fr
* Copyright (C) 2012 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
* Copyright (C) 2012 Wayne Stambaugh <stambaughw@gmail.com>
* Copyright (C) 1992-2020 KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <base_screen.h>
#include <eda_item.h>
#include <trace_helpers.h>
wxString BASE_SCREEN::m_PageLayoutDescrFileName; // the name of the page layout descr file.
BASE_SCREEN::BASE_SCREEN( EDA_ITEM* aParent, KICAD_T aType ) :
EDA_ITEM( aParent, aType )
{
m_Initialized = false;
m_virtualPageNumber = 1;
m_pageCount = 1; // Hierarchy: Root: ScreenNumber = 1
m_Center = true;
m_FlagModified = false; // Set when any change is made on board.
m_FlagSave = false; // Used in auto save set when an auto save is required.
}
void BASE_SCREEN::InitDataPoints( const wxSize& aPageSizeIU )
{
if( m_Center )
{
m_crossHairPosition.x = 0;
m_crossHairPosition.y = 0;
m_DrawOrg.x = -aPageSizeIU.x / 2;
m_DrawOrg.y = -aPageSizeIU.y / 2;
}
else
{
m_crossHairPosition.x = aPageSizeIU.x / 2;
m_crossHairPosition.y = aPageSizeIU.y / 2;
m_DrawOrg.x = 0;
m_DrawOrg.y = 0;
}
m_LocalOrigin = { 0, 0 };
}
void BASE_SCREEN::SetPageCount( int aPageCount )
{
wxCHECK( aPageCount > 0, /* void */ );
m_pageCount = aPageCount;
}
const wxString& BASE_SCREEN::GetPageNumber() const
{
static wxString pageNumber;
if( m_pageNumber.IsEmpty() )
pageNumber.Printf( "%d", m_virtualPageNumber );
else
pageNumber = m_pageNumber;
return pageNumber;
}
#if defined(DEBUG)
void BASE_SCREEN::Show( int nestLevel, std::ostream& os ) const
{
// for now, make it look like XML, expand on this later.
NestedSpace( nestLevel, os ) << '<' << GetClass().Lower().mb_str() << ">\n";
NestedSpace( nestLevel, os ) << "</" << GetClass().Lower().mb_str() << ">\n";
}
#endif