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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2012-2014 Jean-Pierre Charras jp.charras at wanadoo.fr
* Copyright (C) 1992-2014 KiCad Developers, see change_log.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
*/
/**
* @file class_gbr_layout.h
* @brief Class CLASS_GBR_LAYOUT to handle info to draw/print loaded Gerber images
* and page frame reference
*/
#ifndef CLASS_GBR_LAYOUT_H
#define CLASS_GBR_LAYOUT_H
#include <dlist.h>
#include <class_colors_design_settings.h>
#include <common.h> // PAGE_INFO
#include <gerbview.h> // GERBER_DRAWLAYERS_COUNT
#include <class_title_block.h>
#include <class_gerber_draw_item.h>
#include <gr_basic.h>
/**
* Class GBR_LAYOUT
* holds list of GERBER_DRAW_ITEM currently loaded.
*/
class GBR_LAYOUT
{
private:
EDA_RECT m_BoundingBox;
TITLE_BLOCK m_titles;
wxPoint m_originAxisPosition;
std::bitset <GERBER_DRAWLAYERS_COUNT> m_printLayersMask; // When printing: the list of layers to print
public:
DLIST<GERBER_DRAW_ITEM> m_Drawings; // linked list of Gerber Items to draw
GBR_LAYOUT();
~GBR_LAYOUT();
const wxPoint& GetAuxOrigin() const
{
return m_originAxisPosition;
}
void SetAuxOrigin( const wxPoint& aPosition )
{
m_originAxisPosition = aPosition;
}
TITLE_BLOCK& GetTitleBlock()
{
return m_titles;
}
void SetTitleBlock( const TITLE_BLOCK& aTitleBlock )
{
m_titles = aTitleBlock;
}
/**
* Function ComputeBoundingBox
* calculates the bounding box containing all Gerber items.
* @return EDA_RECT - the full item list bounding box
*/
EDA_RECT ComputeBoundingBox();
/**
* Function GetBoundingBox
* may be called soon after ComputeBoundingBox() to return the same EDA_RECT,
* as long as the CLASS_GBR_LAYOUT has not changed.
*/
EDA_RECT GetBoundingBox() const { return m_BoundingBox; } // override
void SetBoundingBox( const EDA_RECT& aBox ) { m_BoundingBox = aBox; }
/**
* Function Draw.
* Redraw the CLASS_GBR_LAYOUT items but not cursors, axis or grid.
* @param aPanel = the panel relative to the board
* @param aDC = the current device context
* @param aDrawMode = GR_COPY, GR_OR ... (not always used)
* @param aOffset = an draw offset value
* @param aPrintBlackAndWhite = true to force black and white insdeat of color
* useful only to print/plot gebview layers
*/
void Draw( EDA_DRAW_PANEL* aPanel, wxDC* aDC,
GR_DRAWMODE aDrawMode, const wxPoint& aOffset,
bool aPrintBlackAndWhite = false );
/**
* Function SetPrintableLayers
* changes the list of printable layers
* @param aLayerMask = The new bit-mask of printable layers
*/
void SetPrintableLayers( const std::bitset <GERBER_DRAWLAYERS_COUNT>& aLayerMask )
{
m_printLayersMask = aLayerMask;
}
/**
* Function GetPrintableLayers
* @return the bit-mask of printable layers
*/
std::bitset <GERBER_DRAWLAYERS_COUNT> GetPrintableLayers()
{
return m_printLayersMask;
}
/**
* Function IsLayerPrintable
* tests whether a given layer is visible
* @param aLayer = The layer to be tested
* @return bool - true if the layer is visible.
*/
bool IsLayerPrintable( int aLayer ) const
{
return m_printLayersMask[ aLayer ];
}
#if defined(DEBUG)
void Show( int nestLevel, std::ostream& os ) const; // overload
#endif
};
#endif // #ifndef CLASS_GBR_LAYOUT_H
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