Added main execs

1 files changed, 356 insertions, 0 deletions

diff --git a/eeschema/lib_circle.cpp b/eeschema/lib_circle.cpp
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+++ b/eeschema/lib_circle.cpp
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+/*
+ * This program source code file is part of KiCad, a free EDA CAD application.
+ *
+ * Copyright (C) 2012 Jean-Pierre Charras, jp.charras at wanadoo.fr
+ * Copyright (C) 2004-2012 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 lib_circle.cpp
+ * @brief LIB_CIRCLE class implementation.
+ */
+
+#include <fctsys.h>
+#include <gr_basic.h>
+#include <macros.h>
+#include <class_drawpanel.h>
+#include <plot_common.h>
+#include <trigo.h>
+#include <wxstruct.h>
+#include <richio.h>
+#include <base_units.h>
+#include <msgpanel.h>
+
+#include <general.h>
+#include <lib_circle.h>
+#include <transform.h>
+
+
+LIB_CIRCLE::LIB_CIRCLE( LIB_PART*      aParent ) :
+    LIB_ITEM( LIB_CIRCLE_T, aParent )
+{
+    m_Radius     = 0;
+    m_Width      = 0;
+    m_Fill       = NO_FILL;
+    m_isFillable = true;
+    m_typeName   = _( "Circle" );
+}
+
+
+bool LIB_CIRCLE::Save( OUTPUTFORMATTER& aFormatter )
+{
+    aFormatter.Print( 0, "C %d %d %d %d %d %d %c\n", m_Pos.x, m_Pos.y,
+                      m_Radius, m_Unit, m_Convert, m_Width, fill_tab[m_Fill] );
+
+    return true;
+}
+
+
+bool LIB_CIRCLE::Load( LINE_READER& aLineReader, wxString& aErrorMsg )
+{
+    char tmp[256];
+    char* line = (char*) aLineReader;
+
+    int  cnt = sscanf( line + 2, "%d %d %d %d %d %d %255s", &m_Pos.x, &m_Pos.y,
+                       &m_Radius, &m_Unit, &m_Convert, &m_Width, tmp );
+
+    if( cnt < 6 )
+    {
+        aErrorMsg.Printf( _( "Circle only had %d parameters of the required 6" ), cnt );
+        return false;
+    }
+
+    if( tmp[0] == 'F' )
+        m_Fill = FILLED_SHAPE;
+
+    if( tmp[0] == 'f' )
+        m_Fill = FILLED_WITH_BG_BODYCOLOR;
+
+    return true;
+}
+
+
+bool LIB_CIRCLE::HitTest( const wxPoint& aPosRef ) const
+{
+    int mindist = GetPenSize() / 2;
+
+    // Have a minimal tolerance for hit test
+    if( mindist < MINIMUM_SELECTION_DISTANCE )
+        mindist = MINIMUM_SELECTION_DISTANCE;
+
+    return HitTest( aPosRef, mindist, DefaultTransform );
+}
+
+
+bool LIB_CIRCLE::HitTest( const wxPoint &aPosRef, int aThreshold, const TRANSFORM& aTransform ) const
+{
+    if( aThreshold < 0 )
+        aThreshold = GetPenSize() / 2;
+
+    int dist = KiROUND( GetLineLength( aPosRef, aTransform.TransformCoordinate( m_Pos ) ) );
+
+    if( abs( dist - m_Radius ) <= aThreshold )
+        return true;
+    return false;
+}
+
+
+EDA_ITEM* LIB_CIRCLE::Clone() const
+{
+    return new LIB_CIRCLE( *this );
+}
+
+
+int LIB_CIRCLE::compare( const LIB_ITEM& aOther ) const
+{
+    wxASSERT( aOther.Type() == LIB_CIRCLE_T );
+
+    const LIB_CIRCLE* tmp = ( LIB_CIRCLE* ) &aOther;
+
+    if( m_Pos.x != tmp->m_Pos.x )
+        return m_Pos.x - tmp->m_Pos.x;
+
+    if( m_Pos.y != tmp->m_Pos.y )
+        return m_Pos.y - tmp->m_Pos.y;
+
+    if( m_Radius != tmp->m_Radius )
+        return m_Radius - tmp->m_Radius;
+
+    return 0;
+}
+
+
+void LIB_CIRCLE::SetOffset( const wxPoint& aOffset )
+{
+    m_Pos += aOffset;
+}
+
+
+bool LIB_CIRCLE::Inside( EDA_RECT& aRect ) const
+{
+    /*
+     * FIXME: This fails to take into account the radius around the center
+     *        point.
+     */
+    return aRect.Contains( m_Pos.x, -m_Pos.y );
+}
+
+
+void LIB_CIRCLE::Move( const wxPoint& aPosition )
+{
+    m_Pos = aPosition;
+}
+
+
+void LIB_CIRCLE::MirrorHorizontal( const wxPoint& aCenter )
+{
+    m_Pos.x -= aCenter.x;
+    m_Pos.x *= -1;
+    m_Pos.x += aCenter.x;
+}
+
+
+void LIB_CIRCLE::MirrorVertical( const wxPoint& aCenter )
+{
+    m_Pos.y -= aCenter.y;
+    m_Pos.y *= -1;
+    m_Pos.y += aCenter.y;
+}
+
+
+void LIB_CIRCLE::Rotate( const wxPoint& aCenter, bool aRotateCCW )
+{
+    int rot_angle = aRotateCCW ? -900 : 900;
+
+    RotatePoint( &m_Pos, aCenter, rot_angle );
+}
+
+
+void LIB_CIRCLE::Plot( PLOTTER* aPlotter, const wxPoint& aOffset, bool aFill,
+                       const TRANSFORM& aTransform )
+{
+    wxPoint pos = aTransform.TransformCoordinate( m_Pos ) + aOffset;
+
+    if( aFill && m_Fill == FILLED_WITH_BG_BODYCOLOR )
+    {
+        aPlotter->SetColor( GetLayerColor( LAYER_DEVICE_BACKGROUND ) );
+        aPlotter->Circle( pos, m_Radius * 2, FILLED_SHAPE, 0 );
+    }
+
+    bool already_filled = m_Fill == FILLED_WITH_BG_BODYCOLOR;
+    aPlotter->SetColor( GetLayerColor( LAYER_DEVICE ) );
+    aPlotter->Circle( pos, m_Radius * 2, already_filled ? NO_FILL : m_Fill, GetPenSize() );
+}
+
+
+int LIB_CIRCLE::GetPenSize() const
+{
+    return ( m_Width == 0 ) ? GetDefaultLineThickness() : m_Width;
+}
+
+
+void LIB_CIRCLE::drawGraphic( EDA_DRAW_PANEL* aPanel, wxDC* aDC, const wxPoint& aOffset,
+                              EDA_COLOR_T aColor, GR_DRAWMODE aDrawMode, void* aData,
+                              const TRANSFORM& aTransform )
+{
+    wxPoint pos1;
+
+    EDA_COLOR_T color = GetLayerColor( LAYER_DEVICE );
+
+    if( aColor < 0 )       // Used normal color or selected color
+    {
+        if( IsSelected() )
+            color = GetItemSelectedColor();
+    }
+    else
+    {
+        color = aColor;
+    }
+
+    pos1 = aTransform.TransformCoordinate( m_Pos ) + aOffset;
+    GRSetDrawMode( aDC, aDrawMode );
+
+    FILL_T fill = aData ? NO_FILL : m_Fill;
+    if( aColor >= 0 )
+        fill = NO_FILL;
+
+    EDA_RECT* const clipbox  = aPanel? aPanel->GetClipBox() : NULL;
+    if( fill == FILLED_WITH_BG_BODYCOLOR )
+        GRFilledCircle( clipbox, aDC, pos1.x, pos1.y, m_Radius, GetPenSize(),
+                        (m_Flags & IS_MOVED) ? color : GetLayerColor( LAYER_DEVICE_BACKGROUND ),
+                        GetLayerColor( LAYER_DEVICE_BACKGROUND ) );
+    else if( fill == FILLED_SHAPE )
+        GRFilledCircle( clipbox, aDC, pos1.x, pos1.y, m_Radius, 0, color, color );
+    else
+        GRCircle( clipbox, aDC, pos1.x, pos1.y, m_Radius, GetPenSize(), color );
+
+    /* Set to one (1) to draw bounding box around circle to validate bounding
+     * box calculation. */
+#if 0
+    EDA_RECT bBox = GetBoundingBox();
+    bBox.RevertYAxis();
+    bBox = aTransform.TransformCoordinate( bBox );
+    bBox.Move( aOffset );
+    GRRect( clipbox, aDC, bBox, 0, LIGHTMAGENTA );
+#endif
+}
+
+
+const EDA_RECT LIB_CIRCLE::GetBoundingBox() const
+{
+    EDA_RECT rect;
+
+    rect.SetOrigin( m_Pos.x - m_Radius, m_Pos.y - m_Radius );
+    rect.SetEnd( m_Pos.x + m_Radius, m_Pos.y + m_Radius );
+    rect.Inflate( ( GetPenSize()+1 ) / 2 );
+
+    rect.RevertYAxis();
+
+    return rect;
+}
+
+
+void LIB_CIRCLE::GetMsgPanelInfo( MSG_PANEL_ITEMS& aList )
+{
+    wxString msg;
+    EDA_RECT bBox = GetBoundingBox();
+
+    LIB_ITEM::GetMsgPanelInfo( aList );
+
+    msg = StringFromValue( g_UserUnit, m_Width, true );
+
+    aList.push_back( MSG_PANEL_ITEM(  _( "Line Width" ), msg, BLUE ) );
+
+    msg = StringFromValue( g_UserUnit, m_Radius, true );
+    aList.push_back( MSG_PANEL_ITEM( _( "Radius" ), msg, RED ) );
+
+    msg.Printf( wxT( "(%d, %d, %d, %d)" ), bBox.GetOrigin().x,
+                bBox.GetOrigin().y, bBox.GetEnd().x, bBox.GetEnd().y );
+
+    aList.push_back( MSG_PANEL_ITEM( _( "Bounding Box" ), msg, BROWN ) );
+}
+
+
+wxString LIB_CIRCLE::GetSelectMenuText() const
+{
+    return wxString::Format( _( "Circle center (%s, %s), radius %s" ),
+                             GetChars( CoordinateToString( m_Pos.x ) ),
+                             GetChars( CoordinateToString( m_Pos.y ) ),
+                             GetChars( CoordinateToString( m_Radius ) ) );
+}
+
+
+void LIB_CIRCLE::BeginEdit( STATUS_FLAGS aEditMode, const wxPoint aPosition )
+{
+    wxCHECK_RET( ( aEditMode & ( IS_NEW | IS_MOVED | IS_RESIZED ) ) != 0,
+                 wxT( "Invalid edit mode for LIB_CIRCLE object." ) );
+
+    if( aEditMode == IS_NEW )
+    {
+        m_Pos = m_initialPos = aPosition;
+    }
+    else if( aEditMode == IS_MOVED )
+    {
+        m_initialPos = m_Pos;
+        m_initialCursorPos = aPosition;
+        SetEraseLastDrawItem();
+    }
+    else if( aEditMode == IS_RESIZED )
+    {
+        SetEraseLastDrawItem();
+    }
+
+    m_Flags = aEditMode;
+}
+
+
+bool LIB_CIRCLE::ContinueEdit( const wxPoint aPosition )
+{
+    wxCHECK_MSG( ( m_Flags & ( IS_NEW | IS_MOVED | IS_RESIZED ) ) != 0, false,
+                   wxT( "Bad call to ContinueEdit().  LIB_CIRCLE is not being edited." ) );
+
+    return false;
+}
+
+
+void LIB_CIRCLE::EndEdit( const wxPoint& aPosition, bool aAbort )
+{
+    wxCHECK_RET( ( m_Flags & ( IS_NEW | IS_MOVED | IS_RESIZED ) ) != 0,
+                   wxT( "Bad call to EndEdit().  LIB_CIRCLE is not being edited." ) );
+
+    SetEraseLastDrawItem( false );
+    m_Flags = 0;
+}
+
+
+void LIB_CIRCLE::calcEdit( const wxPoint& aPosition )
+{
+    if( m_Flags == IS_NEW || m_Flags == IS_RESIZED )
+    {
+        if( m_Flags == IS_NEW )
+            SetEraseLastDrawItem();
+
+        m_Radius = KiROUND( GetLineLength( m_Pos, aPosition ) );
+    }
+    else
+    {
+        Move( m_initialPos + aPosition - m_initialCursorPos );
+    }
+}