kicad/pcbnew/class_text_mod.h

187 lines
5.6 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2004 Jean-Pierre Charras, jaen-pierre.charras@gipsa-lab.inpg.com
* Copyright (C) 1992-2011 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
*/
/**
* @file class_text_mod.h
* @brief Footprint text class description.
*/
#ifndef TEXT_MODULE_H_
#define TEXT_MODULE_H_
#include <class_board_item.h>
class LINE_READER;
class EDA_RECT;
class EDA_DRAW_PANEL;
class EDA_DRAW_FRAME;
class MODULE;
#define TEXT_is_REFERENCE 0
#define TEXT_is_VALUE 1
#define TEXT_is_DIVERS 2
#define UMBILICAL_COLOR LIGHTBLUE
class TEXTE_MODULE : public BOARD_ITEM, public EDA_TEXT
{
// @todo eliminate these friends, make them use accessors
friend class MODULE;
friend class FOOTPRINT_EDIT_FRAME;
/* Note: orientation in 1/10 deg relative to the footprint
* Physical orient is m_Orient + m_Parent->m_Orient
*/
int m_Type; ///< 0=ref, 1=val, etc.
bool m_NoShow; ///< true = invisible
wxPoint m_Pos0; ///< text coordinates relatives to the footprint anchor, orient 0.
///< text coordinate ref point is the text centre
public:
TEXTE_MODULE( MODULE* parent, int text_type = TEXT_is_DIVERS );
// Do not create a copy constructor. The one generated by the compiler is adequate.
~TEXTE_MODULE();
TEXTE_MODULE* Next() const { return (TEXTE_MODULE*) Pnext; }
TEXTE_MODULE* Back() const { return (TEXTE_MODULE*) Pback; }
void SetPosition( const wxPoint& aPos ) // was overload
{
m_Pos = aPos; // in EDA_TEXT
}
const wxPoint& GetPosition() const // was overload
{
return m_Pos; // from EDA_TEXT
}
/// @deprecated it seems
void SetType( int aType ) { m_Type = aType; }
int GetType() const { return m_Type; }
void SetVisible( bool isVisible ) { m_NoShow = !isVisible; }
bool IsVisible() const { return !m_NoShow; }
void SetPos0( const wxPoint& aPos ) { m_Pos0 = aPos; }
const wxPoint& GetPos0() const { return m_Pos0; }
void Copy( TEXTE_MODULE* source ); // copy structure
int GetLength() const; /* text length */
int GetDrawRotation() const; // Return text rotation for drawings and plotting
/**
* Function GetTextRect
* @return an EDA_RECT which gives the position and size of the text area
* (for the 0 orient text and footprint)
*/
EDA_RECT GetTextRect( void ) const;
EDA_RECT GetBoundingBox() const;
void SetDrawCoord(); // Set absolute coordinates.
void SetLocalCoord(); // Set relative coordinates.
bool Save( FILE* aFile ) const;
/**
* Function ReadDescr
* Read description from a given line in "*.brd" format.
* @param aReader is a pointer to a LINE_READER to read from.
* @return int - > 0 if success reading else 0.
*/
int ReadDescr( LINE_READER* aReader );
/* drawing functions */
void Draw( EDA_DRAW_PANEL* panel,
wxDC* DC,
int aDrawMode,
const wxPoint& offset = ZeroOffset );
/**
* Function DrawUmbilical
* draws a line from the TEXTE_MODULE origin
* to parent MODULE origin.
* @param aPanel = the current DrawPanel
* @param aDC = the current device context
* @param aDrawMode = drawing mode, typically GR_XOR
* @param aOffset = offset for TEXTE_MODULE
*/
void DrawUmbilical( EDA_DRAW_PANEL* aPanel,
wxDC* aDC,
int aDrawMode,
const wxPoint& aOffset = ZeroOffset );
void DisplayInfo( EDA_DRAW_FRAME* frame );
bool HitTest( const wxPoint& aPosition );
bool IsOnLayer( int aLayer ) const;
/*
* Function IsOnOneOfTheseLayers
* returns true if this object is on one of the given layers. Is virtual
* so objects like D_PAD, which reside on multiple layers, can do their own
* form of testing.
* virtual inheritance from BOARD_ITEM. (not yet written)
* @param aLayerMask The bit-mapped set of layers to test for.
* @return bool - true if on one of the given layers, else false.
* bool IsOnOneOfTheseLayers( int aLayerMask ) const;
*/
wxString GetClass() const
{
return wxT( "MTEXT" );
}
wxString GetSelectMenuText() const;
BITMAP_DEF GetMenuImage() const { return footprint_text_xpm; }
EDA_ITEM* Clone() const;
void Format( OUTPUTFORMATTER* aFormatter, int aNestLevel, int aControlBits ) const
throw( IO_ERROR );
#if defined(DEBUG)
void Show( int nestLevel, std::ostream& os ) const; // overload
#endif
};
#endif // TEXT_MODULE_H_