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/*
* 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@verizon.net>
* Copyright (C) 1992-2012 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_mire.cpp
* MIRE class definition (targets for photo plots)
*/
#include <fctsys.h>
#include <gr_basic.h>
#include <common.h>
#include <class_drawpanel.h>
#include <kicad_string.h>
#include <colors_selection.h>
#include <trigo.h>
#include <macros.h>
#include <richio.h>
#include <class_board.h>
#include <class_mire.h>
#include <base_units.h>
PCB_TARGET::PCB_TARGET( BOARD_ITEM* aParent ) :
BOARD_ITEM( aParent, PCB_TARGET_T )
{
m_Shape = 0;
m_Size = Millimeter2iu( 5 ); // Gives a decent size
m_Width = Millimeter2iu( 0.15 ); // Gives a decent width
m_Layer = Edge_Cuts; // a target is on all layers
}
PCB_TARGET::PCB_TARGET( BOARD_ITEM* aParent, int aShape, LAYER_ID aLayer,
const wxPoint& aPos, int aSize, int aWidth ) :
BOARD_ITEM( aParent, PCB_TARGET_T )
{
m_Shape = aShape;
m_Layer = aLayer;
m_Pos = aPos;
m_Size = aSize;
m_Width = aWidth;
}
PCB_TARGET::~PCB_TARGET()
{
}
void PCB_TARGET::Copy( PCB_TARGET* source )
{
m_Layer = source->m_Layer;
m_Width = source->m_Width;
m_Pos = source->m_Pos;
m_Shape = source->m_Shape;
m_Size = source->m_Size;
SetTimeStamp( GetNewTimeStamp() );
}
/* Draw PCB_TARGET object: 2 segments + 1 circle
* The circle radius is half the radius of the target
* 2 lines have length the diameter of the target
*/
void PCB_TARGET::Draw( EDA_DRAW_PANEL* panel, wxDC* DC, GR_DRAWMODE mode_color,
const wxPoint& offset )
{
int radius, ox, oy, width;
int dx1, dx2, dy1, dy2;
ox = m_Pos.x + offset.x;
oy = m_Pos.y + offset.y;
BOARD * brd = GetBoard( );
if( brd->IsLayerVisible( m_Layer ) == false )
return;
EDA_COLOR_T gcolor = brd->GetLayerColor( m_Layer );
GRSetDrawMode( DC, mode_color );
DISPLAY_OPTIONS* displ_opts = (DISPLAY_OPTIONS*)panel->GetDisplayOptions();
bool filled = displ_opts ? displ_opts->m_DisplayDrawItemsFill : FILLED;
width = m_Width;
radius = m_Size / 3;
if( GetShape() ) // shape X
radius = m_Size / 2;
if( filled )
GRCircle( panel->GetClipBox(), DC, ox, oy, radius, width, gcolor );
else
{
GRCircle( panel->GetClipBox(), DC, ox, oy, radius + (width / 2), gcolor );
GRCircle( panel->GetClipBox(), DC, ox, oy, radius - (width / 2), gcolor );
}
radius = m_Size / 2;
dx1 = radius;
dy1 = 0;
dx2 = 0;
dy2 = radius;
if( GetShape() ) // shape X
{
dx1 = dy1 = radius;
dx2 = dx1;
dy2 = -dy1;
}
if( filled )
{
GRLine( panel->GetClipBox(), DC, ox - dx1, oy - dy1, ox + dx1, oy + dy1, width, gcolor );
GRLine( panel->GetClipBox(), DC, ox - dx2, oy - dy2, ox + dx2, oy + dy2, width, gcolor );
}
else
{
GRCSegm( panel->GetClipBox(), DC, ox - dx1, oy - dy1, ox + dx1, oy + dy1, width, gcolor );
GRCSegm( panel->GetClipBox(), DC, ox - dx2, oy - dy2, ox + dx2, oy + dy2, width, gcolor );
}
}
bool PCB_TARGET::HitTest( const wxPoint& aPosition ) const
{
int dX = aPosition.x - m_Pos.x;
int dY = aPosition.y - m_Pos.y;
int radius = m_Size / 2;
return abs( dX ) <= radius && abs( dY ) <= radius;
}
bool PCB_TARGET::HitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy ) const
{
EDA_RECT arect = aRect;
arect.Inflate( aAccuracy );
if( aContained )
return arect.Contains( GetBoundingBox() );
else
return GetBoundingBox().Intersects( arect );
}
void PCB_TARGET::Rotate(const wxPoint& aRotCentre, double aAngle)
{
RotatePoint( &m_Pos, aRotCentre, aAngle );
}
void PCB_TARGET::Flip(const wxPoint& aCentre )
{
m_Pos.y = aCentre.y - ( m_Pos.y - aCentre.y );
SetLayer( FlipLayer( GetLayer() ) );
}
const EDA_RECT PCB_TARGET::GetBoundingBox() const
{
EDA_RECT bBox;
bBox.SetX( m_Pos.x - m_Size/2 );
bBox.SetY( m_Pos.y - m_Size/2 );
bBox.SetWidth( m_Size );
bBox.SetHeight( m_Size );
return bBox;
}
wxString PCB_TARGET::GetSelectMenuText() const
{
wxString text;
wxString msg;
msg = ::CoordinateToString( m_Size );
// Targets are on *every* layer by definition
text.Printf( _( "Target size %s" ), GetChars( msg ) );
return text;
}
EDA_ITEM* PCB_TARGET::Clone() const
{
return new PCB_TARGET( *this );
}
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