Schematic object plot code refactoring and CMake required version changes.

* Change the minimum required CMake version to 2.6.4 for all build platforms
  except Windows and OSX.
* Move all schematic plot code from plot.cpp into the appropriate schematic
  objects.
* Create SCH_SCREEN plot method to plot all objects in the schematic
  screen.
* Delete plot.cpp and remove it from the CMakeList file.

CMakeLists.txt

 project(kicad)
 
-# test the minimum Cmake version requirement (could be different under unix or Windows
+# The minimum CMake version requirement could be different under unix, OSX,  or Windows
 if(WIN32)
-    cmake_minimum_required(VERSION 2.8.0 FATAL_ERROR)
+    cmake_minimum_required(VERSION 2.8.0 FATAL_ERROR)   # win32 and win64
+elseif(APPLE)
+    cmake_minimum_required(VERSION 2.8.0 FATAL_ERROR)   # OSX
 else(WIN32)
-    cmake_minimum_required(VERSION 2.8.0 FATAL_ERROR)
+    cmake_minimum_required(VERSION 2.6.4 FATAL_ERROR)   # Linux, Unix, and everything else.
 endif(WIN32)
 
 # Path to local CMake modules.

common/sch_item_struct.cpp

@@ -26,7 +26,7 @@ bool sort_schematic_items( const SCH_ITEM* aItem1, const SCH_ITEM* aItem2 )
 /* Constructor and destructor for SCH_ITEM */
 /* They are not inline because this creates problems with gcc at linking time
  * in debug mode
-*/
+ */
 
 SCH_ITEM::SCH_ITEM( EDA_ITEM* aParent, KICAD_T aType ) :
     EDA_ITEM( aParent, aType )
@@ -127,3 +127,9 @@ bool SCH_ITEM::operator < ( const SCH_ITEM& aItem ) const
     wxCHECK_MSG( false, this->Type() < aItem.Type(),
                  wxT( "Less than operator not defined for " ) + GetClass() );
 }
+
+
+void SCH_ITEM::doPlot( PLOTTER* aPlotter )
+{
+    wxFAIL_MSG( wxT( "doPlot() method not implemented for class " ) + GetClass() );
+}

eeschema/CMakeLists.txt

@@ -112,7 +112,6 @@ set(EESCHEMA_SRCS
     onrightclick.cpp
     operations_on_items_lists.cpp
     pinedit.cpp
-    plot.cpp
     sch_bus_entry.cpp
     sch_collectors.cpp
     sch_component.cpp

eeschema/dialogs/dialog_plot_schematic_DXF.cpp

@@ -242,7 +242,7 @@ void DIALOG_PLOT_SCHEMATIC_DXF::PlotOneSheetDXF( const wxString& FileName,
         m_Parent->PlotWorkSheet( plotter, screen );
     }
 
-    PlotDrawlist( plotter, screen->GetDrawItems() );
+    screen->Plot( plotter );
 
     /* fin */
     plotter->end_plot();

eeschema/dialogs/dialog_plot_schematic_HPGL.cpp

@@ -392,7 +392,7 @@ void DIALOG_PLOT_SCHEMATIC_HPGL::Plot_1_Page_HPGL( const wxString& FileName,
     if( m_plot_Sheet_Ref )
         m_Parent->PlotWorkSheet( plotter, screen );
 
-    PlotDrawlist( plotter, screen->GetDrawItems() );
+    screen->Plot( plotter );
 
     plotter->end_plot();
     delete plotter;

eeschema/dialogs/dialog_plot_schematic_PS.cpp

@@ -293,7 +293,7 @@ void DIALOG_PLOT_SCHEMATIC_PS::plotOneSheetPS( const wxString& FileName,
         m_Parent->PlotWorkSheet( plotter, screen );
     }
 
-    PlotDrawlist( plotter, screen->GetDrawItems() );
+    screen->Plot( plotter );
 
     plotter->end_plot();
     delete plotter;

eeschema/lib_pin.cpp

@@ -157,10 +157,6 @@ const wxChar* MsgPinElectricType[] =
 };
 
 
-extern void PlotPinSymbol( PLOTTER* plotter, const wxPoint& pos,
-                           int len, int orient, int Shape );
-
-
 LIB_PIN::LIB_PIN( LIB_COMPONENT* aParent ) :
     LIB_ITEM( LIB_PIN_T, aParent )
 {
@@ -1284,6 +1280,110 @@ void LIB_PIN::DrawPinTexts( EDA_DRAW_PANEL* panel,
 }
 
 
+void LIB_PIN::PlotSymbol( PLOTTER* aPlotter, const wxPoint& aPosition, int aOrientation )
+{
+    int        MapX1, MapY1, x1, y1;
+    EDA_Colors color = UNSPECIFIED_COLOR;
+
+    color = ReturnLayerColor( LAYER_PIN );
+
+    aPlotter->set_color( color );
+
+    MapX1 = MapY1 = 0;
+    x1 = aPosition.x; y1 = aPosition.y;
+
+    switch( aOrientation )
+    {
+    case PIN_UP:
+        y1 = aPosition.y - m_length;
+        MapY1 = 1;
+        break;
+
+    case PIN_DOWN:
+        y1 = aPosition.y + m_length;
+        MapY1 = -1;
+        break;
+
+    case PIN_LEFT:
+        x1 = aPosition.x - m_length;
+        MapX1 = 1;
+        break;
+
+    case PIN_RIGHT:
+        x1 = aPosition.x + m_length;
+        MapX1 = -1;
+        break;
+    }
+
+    if( m_shape & INVERT )
+    {
+        aPlotter->circle( wxPoint( MapX1 * INVERT_PIN_RADIUS + x1,
+                                   MapY1 * INVERT_PIN_RADIUS + y1 ),
+                          INVERT_PIN_RADIUS * 2, // diameter
+                          NO_FILL,               // fill
+                          -1 );                  // width
+
+        aPlotter->move_to( wxPoint( MapX1 * INVERT_PIN_RADIUS * 2 + x1,
+                                    MapY1 * INVERT_PIN_RADIUS * 2 + y1 ) );
+        aPlotter->finish_to( aPosition );
+    }
+    else
+    {
+        aPlotter->move_to( wxPoint( x1, y1 ) );
+        aPlotter->finish_to( aPosition );
+    }
+
+    if( m_shape & CLOCK )
+    {
+        if( MapY1 == 0 ) /* MapX1 = +- 1 */
+        {
+            aPlotter->move_to( wxPoint( x1, y1 + CLOCK_PIN_DIM ) );
+            aPlotter->line_to( wxPoint( x1 - MapX1 * CLOCK_PIN_DIM, y1 ) );
+            aPlotter->finish_to( wxPoint( x1, y1 - CLOCK_PIN_DIM ) );
+        }
+        else    /* MapX1 = 0 */
+        {
+            aPlotter->move_to( wxPoint( x1 + CLOCK_PIN_DIM, y1 ) );
+            aPlotter->line_to( wxPoint( x1, y1 - MapY1 * CLOCK_PIN_DIM ) );
+            aPlotter->finish_to( wxPoint( x1 - CLOCK_PIN_DIM, y1 ) );
+        }
+    }
+
+    if( m_shape & LOWLEVEL_IN )   /* IEEE symbol "Active Low Input" */
+    {
+        if( MapY1 == 0 )        /* MapX1 = +- 1 */
+        {
+            aPlotter->move_to( wxPoint( x1 + MapX1 * IEEE_SYMBOL_PIN_DIM * 2, y1 ) );
+            aPlotter->line_to( wxPoint( x1 + MapX1 * IEEE_SYMBOL_PIN_DIM * 2,
+                                        y1 - IEEE_SYMBOL_PIN_DIM ) );
+            aPlotter->finish_to( wxPoint( x1, y1 ) );
+        }
+        else    /* MapX1 = 0 */
+        {
+            aPlotter->move_to( wxPoint( x1, y1 + MapY1 * IEEE_SYMBOL_PIN_DIM * 2 ) );
+            aPlotter->line_to( wxPoint( x1 - IEEE_SYMBOL_PIN_DIM,
+                                        y1 + MapY1 * IEEE_SYMBOL_PIN_DIM * 2 ) );
+            aPlotter->finish_to( wxPoint( x1, y1 ) );
+        }
+    }
+
+
+    if( m_shape & LOWLEVEL_OUT )  /* IEEE symbol "Active Low Output" */
+    {
+        if( MapY1 == 0 )        /* MapX1 = +- 1 */
+        {
+            aPlotter->move_to( wxPoint( x1, y1 - IEEE_SYMBOL_PIN_DIM ) );
+            aPlotter->finish_to( wxPoint( x1 + MapX1 * IEEE_SYMBOL_PIN_DIM * 2, y1 ) );
+        }
+        else    /* MapX1 = 0 */
+        {
+            aPlotter->move_to( wxPoint( x1 - IEEE_SYMBOL_PIN_DIM, y1 ) );
+            aPlotter->finish_to( wxPoint( x1, y1 + MapY1 * IEEE_SYMBOL_PIN_DIM * 2 ) );
+        }
+    }
+}
+
+
 /*****************************************************************************
 * Plot pin number and pin text info, given the pin line coordinates.      *
 * Same as DrawPinTexts((), but output is the plotter
@@ -1748,7 +1848,7 @@ void LIB_PIN::DoPlot( PLOTTER* plotter, const wxPoint& offset, bool fill,
     wxPoint pos = aTransform.TransformCoordinate( m_position ) + offset;
 
     plotter->set_current_line_width( GetPenSize() );
-    PlotPinSymbol( plotter, pos, m_length, orient, m_shape );
+    PlotSymbol( plotter, pos, orient );
     PlotPinTexts( plotter, pos, orient, GetParent()->GetPinNameOffset(),
                   GetParent()->ShowPinNumbers(), GetParent()->ShowPinNames(),
                   GetPenSize() );

eeschema/lib_pin.h

@@ -372,6 +372,8 @@ public:
                        bool     aDrawPinName,
                        int      aWidth );
 
+    void PlotSymbol( PLOTTER* aPlotter, const wxPoint& aPosition, int aOrientation );
+
     /**
      * Get a list of pin orientation names.
      *

eeschema/protos.h

@@ -76,12 +76,6 @@ EDA_Colors ReturnLayerColor( int Layer );
 int IsBusLabel( const wxString& LabelDrawList );
 
 
-/************/
-/* PLOT.CPP */
-/************/
-void PlotDrawlist( PLOTTER* plotter, SCH_ITEM* drawlist );
-
-
 /***************/
 /* PINEDIT.CPP */
 /***************/

eeschema/sch_bus_entry.cpp

@@ -9,6 +9,7 @@
 #include "trigo.h"
 #include "common.h"
 #include "richio.h"
+#include "plot_common.h"
 
 #include "general.h"
 #include "protos.h"
@@ -250,3 +251,12 @@ bool SCH_BUS_ENTRY::doHitTest( const EDA_RECT& aRect, bool aContained, int aAccu
 
     return rect.Intersects( GetBoundingBox() );
 }
+
+
+void SCH_BUS_ENTRY::doPlot( PLOTTER* aPlotter )
+{
+    aPlotter->set_current_line_width( GetPenSize() );
+    aPlotter->set_color( ReturnLayerColor( GetLayer() ) );
+    aPlotter->move_to( m_Pos );
+    aPlotter->finish_to( m_End() );
+}

eeschema/sch_bus_entry.h

@@ -115,6 +115,7 @@ private:
     virtual bool doHitTest( const wxPoint& aPoint, int aAccuracy ) const;
     virtual bool doHitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy ) const;
     virtual EDA_ITEM* doClone() const;
+    virtual void doPlot( PLOTTER* aPlotter );
 };
 
 

eeschema/sch_component.cpp

@@ -11,6 +11,7 @@
 #include "kicad_string.h"
 #include "richio.h"
 #include "wxEeschemaStruct.h"
+#include "plot_common.h"
 
 #include "general.h"
 #include "class_library.h"
@@ -225,6 +226,18 @@ void SCH_COMPONENT::SetTransform( const TRANSFORM& aTransform )
 }
 
 
+int SCH_COMPONENT::GetPartCount() const
+{
+    LIB_COMPONENT* Entry = CMP_LIBRARY::FindLibraryComponent( m_ChipName );
+
+    if( Entry == NULL )
+        return 0;
+
+    return Entry->GetPartCount();
+}
+
+
+
 void SCH_COMPONENT::Draw( EDA_DRAW_PANEL* panel, wxDC* DC, const wxPoint& offset,
                           int DrawMode, int Color, bool DrawPinText )
 {
@@ -1778,3 +1791,24 @@ bool SCH_COMPONENT::doIsConnected( const wxPoint& aPosition ) const
 
     return false;
 }
+
+
+void SCH_COMPONENT::doPlot( PLOTTER* aPlotter )
+{
+    LIB_COMPONENT* Entry;
+    TRANSFORM temp = TRANSFORM();
+
+    Entry = CMP_LIBRARY::FindLibraryComponent( GetLibName() );
+
+    if( Entry == NULL )
+        return;
+
+    temp = GetTransform();
+
+    Entry->Plot( aPlotter, GetUnit(), GetConvert(), m_Pos, temp );
+
+    for( size_t i = 0; i < m_Fields.size(); i++ )
+    {
+        m_Fields[i].Plot( aPlotter );
+    }
+}

eeschema/sch_component.h

@@ -113,6 +113,14 @@ public:
 
     void SetTransform( const TRANSFORM& aTransform );
 
+    /**
+     * Function GetPartCount
+     * returns the number of parts per package of the component.
+     *
+     * @return The number of parts per package or zero if the library entry cannot be found.
+     */
+    int GetPartCount() const;
+
     /**
      * Function Save
      * writes the data structures for this object out to a FILE in "*.sch" format.
@@ -395,6 +403,7 @@ private:
     virtual bool doHitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy ) const;
     virtual bool doIsConnected( const wxPoint& aPosition ) const;
     virtual EDA_ITEM* doClone() const;
+    virtual void doPlot( PLOTTER* aPlotter );
 };
 
 

eeschema/sch_field.cpp

@@ -20,6 +20,7 @@
 #include "trigo.h"
 #include "class_sch_screen.h"
 #include "wxEeschemaStruct.h"
+#include "plot_common.h"
 
 #include "general.h"
 #include "protos.h"
@@ -501,3 +502,75 @@ bool SCH_FIELD::doHitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy
 
     return rect.Intersects( GetBoundingBox() );
 }
+
+
+/* Plot field text.
+ * Input:
+ * DrawLibItem: pointer to the component
+ * FieldNumber: Number Field
+ * IsMulti: true flag if there are several parts per package.
+ * Only useful for the field to add a reference to this one
+ * The identification from (A, B ...)
+ * DrawMode: trace mode
+ */
+void SCH_FIELD::doPlot( PLOTTER* aPlotter )
+{
+    SCH_COMPONENT* parent = ( SCH_COMPONENT* ) GetParent();
+
+    wxCHECK_RET( parent != NULL && parent->Type() == SCH_COMPONENT_T,
+                 wxT( "Cannot plot field with invalid parent." ) );
+
+    EDA_Colors color = UNSPECIFIED_COLOR;
+
+    color = ReturnLayerColor( GetLayer() );
+
+    if( m_Attributs & TEXT_NO_VISIBLE )
+        return;
+
+    if( IsVoid() )
+        return;
+
+    /* Calculate the text orientation, according to the component
+     * orientation/mirror */
+    int orient = m_Orient;
+
+    if( parent->GetTransform().y1 )  // Rotate component 90 deg.
+    {
+        if( orient == TEXT_ORIENT_HORIZ )
+            orient = TEXT_ORIENT_VERT;
+        else
+            orient = TEXT_ORIENT_HORIZ;
+    }
+
+    /* Calculate the text justification, according to the component
+     * orientation/mirror
+     * this is a bit complicated due to cumulative calculations:
+     * - numerous cases (mirrored or not, rotation)
+     * - the DrawGraphicText function recalculate also H and H justifications
+     *      according to the text orientation.
+     * - When a component is mirrored, the text is not mirrored and
+     *   justifications are complicated to calculate
+     * so the more easily way is to use no justifications ( Centered text )
+     * and use GetBoundaryBox to know the text coordinate considered as centered
+     */
+    EDA_RECT BoundaryBox = GetBoundingBox();
+    GRTextHorizJustifyType hjustify = GR_TEXT_HJUSTIFY_CENTER;
+    GRTextVertJustifyType vjustify  = GR_TEXT_VJUSTIFY_CENTER;
+    wxPoint  textpos = BoundaryBox.Centre();
+
+    int      thickness = GetPenSize();
+
+    if( (parent->GetPartCount() <= 1) || (m_FieldId != REFERENCE) )
+    {
+        aPlotter->text( textpos, color, m_Text, orient, m_Size, hjustify, vjustify,
+                        thickness, m_Italic, m_Bold );
+    }
+    else    /* We plot the reference, for a multiple parts per package */
+    {
+        /* Adding A, B ... to the reference */
+        wxString Text = m_Text + LIB_COMPONENT::ReturnSubReference( parent->GetUnit() );
+
+        aPlotter->text( textpos, color, Text, orient, m_Size, hjustify, vjustify,
+                        thickness, m_Italic, m_Bold );
+    }
+}

eeschema/sch_field.h

@@ -52,7 +52,7 @@ public:
 
     /**
      * Function GetName
-     * returns the field name.  If the field name is emply, the default field name is
+     * returns the field name.  If the field name is empty, the default field name is
      * returned.  Field names are VALUE, REFERENCE, etc.
      * @return The name of the field.
      */
@@ -165,7 +165,7 @@ public:
      * @param aSearchData - Criteria to search against.
      * @param aAuxData - a pointer on auxiliary data, if needed.
      *              the sheet path is needed for REFERENCE field because m_Text
-     *              value is just the valeur displayed, and in complex hierarchies
+     *              value is just the value displayed, and in complex hierarchies
      *              this is only one of all references (one per sheet path)
      * @param aFindLocation - a wxPoint where to put the location of matched item. can be NULL.
      * @return True if this field text matches the search criteria.
@@ -181,6 +181,7 @@ private:
     virtual bool doHitTest( const wxPoint& aPoint, int aAccuracy ) const;
     virtual bool doHitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy ) const;
     virtual EDA_ITEM* doClone() const;
+    virtual void doPlot( PLOTTER* aPlotter );
 };
 
 

eeschema/sch_junction.cpp

-/*****************************/
-/* class_schematic_items.cpp */
-/*****************************/
+/********************/
+/* sch_junction.cpp */
+/********************/
 
 #include "fctsys.h"
 #include "gr_basic.h"
@@ -9,6 +9,7 @@
 #include "trigo.h"
 #include "common.h"
 #include "richio.h"
+#include "plot_common.h"
 
 #include "general.h"
 #include "protos.h"
@@ -204,3 +205,10 @@ bool SCH_JUNCTION::doIsConnected( const wxPoint& aPosition ) const
 {
     return m_Pos == aPosition;
 }
+
+
+void SCH_JUNCTION::doPlot( PLOTTER* aPlotter )
+{
+    aPlotter->set_color( ReturnLayerColor( GetLayer() ) );
+    aPlotter->circle( m_Pos, m_Size.x, FILLED_SHAPE );
+}

eeschema/sch_junction.h

@@ -104,6 +104,7 @@ private:
     virtual bool doHitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy ) const;
     virtual bool doIsConnected( const wxPoint& aPosition ) const;
     virtual EDA_ITEM* doClone() const;
+    virtual void doPlot( PLOTTER* aPlotter );
 };
 
 

eeschema/sch_line.cpp

@@ -8,6 +8,7 @@
 #include "class_drawpanel.h"
 #include "trigo.h"
 #include "richio.h"
+#include "plot_common.h"
 
 #include "general.h"
 #include "protos.h"
@@ -440,7 +441,7 @@ wxString SCH_LINE::GetSelectMenuText() const
         break;
 
     default:
-        txtfmt += _( "%s Line on Unkown Layer from (%s,%s) to (%s,%s)" );
+        txtfmt += _( "%s Line on Unknown Layer from (%s,%s) to (%s,%s)" );
     }
 
     menuText.Printf( txtfmt, GetChars( orient ),
@@ -510,3 +511,19 @@ bool SCH_LINE::doIsConnected( const wxPoint& aPosition ) const
 
     return IsEndPoint( aPosition );
 }
+
+
+void SCH_LINE::doPlot( PLOTTER* aPlotter )
+{
+    aPlotter->set_color( ReturnLayerColor( GetLayer() ) );
+    aPlotter->set_current_line_width( GetPenSize() );
+
+    if( m_Layer == LAYER_NOTES )
+        aPlotter->set_dash( true );
+
+    aPlotter->move_to( m_Start );
+    aPlotter->finish_to( m_End );
+
+    if( m_Layer == LAYER_NOTES )
+        aPlotter->set_dash( false );
+}

eeschema/sch_line.h

@@ -109,7 +109,7 @@ public:
      * Check line against \a aLine to see if it overlaps and merge if it does.
      *
      * This method will change the line to be equivalent of the line and \a aLine if the
-     * two lines overlap.  This method is used to merge multple line segments into a single
+     * two lines overlap.  This method is used to merge multiple line segments into a single
      * line.
      *
      * @param aLine - Line to compare.
@@ -148,6 +148,7 @@ private:
     virtual bool doHitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy ) const;
     virtual bool doIsConnected( const wxPoint& aPosition ) const;
     virtual EDA_ITEM* doClone() const;
+    virtual void doPlot( PLOTTER* aPlotter );
 };
 
 

eeschema/sch_no_connect.cpp

@@ -9,6 +9,7 @@
 #include "common.h"
 #include "trigo.h"
 #include "richio.h"
+#include "plot_common.h"
 
 #include "general.h"
 #include "protos.h"
@@ -22,6 +23,8 @@ SCH_NO_CONNECT::SCH_NO_CONNECT( const wxPoint& pos ) :
     m_Pos    = pos;
     m_Size.x = m_Size.y = DRAWNOCONNECT_SIZE;
 #undef DRAWNOCONNECT_SIZE
+
+    SetLayer( LAYER_NOCONNECT );
 }
 
 
@@ -181,3 +184,20 @@ bool SCH_NO_CONNECT::doHitTest( const EDA_RECT& aRect, bool aContained, int aAcc
 
     return rect.Intersects( GetBoundingBox() );
 }
+
+
+void SCH_NO_CONNECT::doPlot( PLOTTER* aPlotter )
+{
+    int delta = m_Size.x / 2;
+    int pX, pY;
+
+    pX = m_Pos.x;
+    pY = m_Pos.y;
+
+    aPlotter->set_current_line_width( GetPenSize() );
+    aPlotter->set_color( ReturnLayerColor( GetLayer() ) );
+    aPlotter->move_to( wxPoint( pX - delta, pY - delta ) );
+    aPlotter->finish_to( wxPoint( pX + delta, pY + delta ) );
+    aPlotter->move_to( wxPoint( pX + delta, pY - delta ) );
+    aPlotter->finish_to( wxPoint( pX - delta, pY + delta ) );
+}

eeschema/sch_no_connect.h

@@ -103,6 +103,7 @@ private:
     virtual bool doHitTest( const wxPoint& aPoint, int aAccuracy ) const;
     virtual bool doHitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy ) const;
     virtual EDA_ITEM* doClone() const;
+    virtual void doPlot( PLOTTER* aPlotter );
 };
 
 

eeschema/sch_screen.cpp

@@ -9,6 +9,7 @@
 #include "sch_item_struct.h"
 #include "class_sch_screen.h"
 #include "wxEeschemaStruct.h"
+#include "plot_common.h"
 
 #include "general.h"
 #include "protos.h"
@@ -582,6 +583,16 @@ void SCH_SCREEN::Draw( EDA_DRAW_PANEL* aCanvas, wxDC* aDC, int aDrawMode, int aC
 }
 
 
+void SCH_SCREEN::Plot( PLOTTER* aPlotter )
+{
+    for( SCH_ITEM* item = GetDrawItems(); item != NULL; item = item->Next() )
+    {
+        aPlotter->set_current_line_width( item->GetPenSize() );
+        item->Plot( aPlotter );
+    }
+}
+
+
 void SCH_SCREEN::ClearUndoORRedoList( UNDO_REDO_CONTAINER& aList, int aItemCount )
 {
     if( aItemCount == 0 )

eeschema/sch_sheet.cpp

@@ -20,6 +20,7 @@
 #include "richio.h"
 #include "class_sch_screen.h"
 #include "wxEeschemaStruct.h"
+#include "plot_common.h"
 
 #include "general.h"
 #include "protos.h"
@@ -28,6 +29,7 @@
 #include "sch_component.h"
 #include "kicad_string.h"
 
+
 SCH_SHEET::SCH_SHEET( const wxPoint& pos ) :
     SCH_ITEM( NULL, SCH_SHEET_T )
 {
@@ -366,7 +368,7 @@ bool SCH_SHEET::HasPin( const wxString& aName )
 }
 
 
-bool SCH_SHEET::IsVerticalOrientation()
+bool SCH_SHEET::IsVerticalOrientation() const
 {
     BOOST_FOREACH( SCH_SHEET_PIN pin, m_pins )
     {
@@ -827,7 +829,7 @@ int SCH_SHEET::CountSheets()
 }
 
 
-wxString SCH_SHEET::GetFileName( void )
+wxString SCH_SHEET::GetFileName( void ) const
 {
     return m_FileName;
 }
@@ -1076,6 +1078,83 @@ wxPoint SCH_SHEET::GetResizePosition() const
 }
 
 
+void SCH_SHEET::doPlot( PLOTTER* aPlotter )
+{
+    EDA_Colors txtcolor = UNSPECIFIED_COLOR;
+    wxSize     size;
+    wxString   Text;
+    int        name_orientation;
+    wxPoint    pos_sheetname, pos_filename;
+    wxPoint    pos;
+
+    aPlotter->set_color( ReturnLayerColor( GetLayer() ) );
+
+    int thickness = GetPenSize();
+    aPlotter->set_current_line_width( thickness );
+
+    aPlotter->move_to( m_Pos );
+    pos = m_Pos;
+    pos.x += m_Size.x;
+
+    aPlotter->line_to( pos );
+    pos.y += m_Size.y;
+
+    aPlotter->line_to( pos );
+    pos = m_Pos;
+    pos.y += m_Size.y;
+
+    aPlotter->line_to( pos );
+    aPlotter->finish_to( m_Pos );
+
+    if( IsVerticalOrientation() )
+    {
+        pos_sheetname    = wxPoint( m_Pos.x - 8, m_Pos.y + m_Size.y );
+        pos_filename     = wxPoint( m_Pos.x + m_Size.x + 4, m_Pos.y + m_Size.y );
+        name_orientation = TEXT_ORIENT_VERT;
+    }
+    else
+    {
+        pos_sheetname    = wxPoint( m_Pos.x, m_Pos.y - 4 );
+        pos_filename     = wxPoint( m_Pos.x, m_Pos.y + m_Size.y + 4 );
+        name_orientation = TEXT_ORIENT_HORIZ;
+    }
+    /* Draw texts: SheetName */
+    Text = m_SheetName;
+    size = wxSize( m_SheetNameSize, m_SheetNameSize );
+
+    //pos  = m_Pos; pos.y -= 4;
+    thickness = g_DrawDefaultLineThickness;
+    thickness = Clamp_Text_PenSize( thickness, size, false );
+
+    aPlotter->set_color( ReturnLayerColor( LAYER_SHEETNAME ) );
+
+    bool italic = false;
+    aPlotter->text( pos_sheetname, txtcolor, Text, name_orientation, size,
+                    GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_BOTTOM,
+                    thickness, italic, false );
+
+    /*Draw texts : FileName */
+    Text = GetFileName();
+    size = wxSize( m_FileNameSize, m_FileNameSize );
+    thickness = g_DrawDefaultLineThickness;
+    thickness = Clamp_Text_PenSize( thickness, size, false );
+
+    aPlotter->set_color( ReturnLayerColor( LAYER_SHEETFILENAME ) );
+
+    aPlotter->text( pos_filename, txtcolor, Text, name_orientation, size,
+                    GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_TOP,
+                    thickness, italic, false );
+
+    aPlotter->set_color( ReturnLayerColor( GetLayer() ) );
+
+    /* Draw texts : SheetLabel */
+    for( size_t i = 0; i < m_pins.size(); i++ )
+    {
+        m_pins[i].Plot( aPlotter );
+    }
+}
+
+
 #if defined(DEBUG)
 
 void SCH_SHEET::Show( int nestLevel, std::ostream& os )

eeschema/sch_sheet.h

@@ -80,10 +80,10 @@ public:
     /**
      * Function CreateGraphicShape (virtual)
      * Calculates the graphic shape (a polygon) associated to the text
-     * @param aCorner_list = a buffer to fill with polygon corners coordinates
+     * @param aPoints = a buffer to fill with polygon corners coordinates
      * @param aPos = Position of the shape
      */
-    virtual void CreateGraphicShape( std::vector <wxPoint>& aCorner_list, const wxPoint& aPos );
+    virtual void CreateGraphicShape( std::vector <wxPoint>& aPoints, const wxPoint& aPos );
 
     virtual void SwapData( SCH_ITEM* aItem );
 
@@ -289,7 +289,7 @@ public:
     /* there is no member for orientation in sch_sheet, to preserve file
      * format, we detect orientation based on pin edges
      */
-    bool IsVerticalOrientation();
+    bool IsVerticalOrientation() const;
 
     /**
      * Add aSheetPin to the sheet.
@@ -475,7 +475,7 @@ public:
      * return the filename corresponding to this sheet
      * @return a wxString containing the filename
      */
-    wxString GetFileName( void );
+    wxString GetFileName( void ) const;
 
     // Set a new filename without changing anything else
     void SetFileName( const wxString& aFilename )
@@ -589,6 +589,7 @@ private:
     virtual bool doHitTest( const wxPoint& aPoint, int aAccuracy ) const;
     virtual bool doHitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy ) const;
     virtual EDA_ITEM* doClone() const;
+    virtual void doPlot( PLOTTER* aPlotter );
 };
 
 

eeschema/sch_sheet_pin.cpp

@@ -460,8 +460,7 @@ void SCH_SHEET_PIN::Rotate( wxPoint rotationPoint )
 }
 
 
-void SCH_SHEET_PIN::CreateGraphicShape( std::vector <wxPoint>& aCorner_list,
-                                        const wxPoint&         aPos )
+void SCH_SHEET_PIN::CreateGraphicShape( std::vector <wxPoint>& aPoints, const wxPoint& aPos )
 {
      /* This is the same icon shapes as SCH_HIERLABEL
      * but the graphic icon is slightly different in 2 cases:
@@ -484,7 +483,7 @@ void SCH_SHEET_PIN::CreateGraphicShape( std::vector <wxPoint>& aCorner_list,
         break;
     }
 
-    SCH_HIERLABEL::CreateGraphicShape( aCorner_list, aPos );
+    SCH_HIERLABEL::CreateGraphicShape( aPoints, aPos );
     m_Shape = tmp;
 }
 

eeschema/sch_text.cpp

@@ -11,6 +11,7 @@
 #include "class_drawpanel.h"
 #include "drawtxt.h"
 #include "wxEeschemaStruct.h"
+#include "plot_common.h"
 
 #include "general.h"
 #include "protos.h"
@@ -112,7 +113,7 @@ void SCH_TEXT::IncrementLabel()
 }
 
 
-wxPoint SCH_TEXT::GetSchematicTextOffset()
+wxPoint SCH_TEXT::GetSchematicTextOffset() const
 {
     wxPoint text_offset;
 
@@ -650,6 +651,52 @@ bool SCH_TEXT::doHitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy
 }
 
 
+void SCH_TEXT::doPlot( PLOTTER* aPlotter )
+{
+    static std::vector <wxPoint> Poly;
+
+    EDA_Colors color = ReturnLayerColor( GetLayer() );
+    wxPoint    textpos   = m_Pos + GetSchematicTextOffset();
+    int        thickness = GetPenSize();
+
+    aPlotter->set_current_line_width( thickness );
+
+    if( m_MultilineAllowed )
+    {
+        wxPoint        pos  = textpos;
+        wxArrayString* list = wxStringSplit( m_Text, '\n' );
+        wxPoint        offset;
+
+        offset.y = GetInterline();
+
+        RotatePoint( &offset, m_Orient );
+
+        for( unsigned i = 0; i<list->Count(); i++ )
+        {
+            wxString txt = list->Item( i );
+            aPlotter->text( pos, color, txt, m_Orient, m_Size, m_HJustify,
+                            m_VJustify, thickness, m_Italic, m_Bold );
+            pos += offset;
+        }
+
+        delete (list);
+    }
+    else
+    {
+        aPlotter->text( textpos, color, m_Text, m_Orient, m_Size, m_HJustify,
+                        m_VJustify, thickness, m_Italic, m_Bold );
+    }
+
+    /* Draw graphic symbol for global or hierarchical labels */
+    CreateGraphicShape( Poly, m_Pos );
+
+    aPlotter->set_current_line_width( GetPenSize() );
+
+    if( Poly.size() )
+        aPlotter->PlotPoly( Poly, NO_FILL );
+}
+
+
 #if defined(DEBUG)
 
 void SCH_TEXT::Show( int nestLevel, std::ostream& os )
@@ -691,7 +738,7 @@ EDA_ITEM* SCH_LABEL::doClone() const
 }
 
 
-wxPoint SCH_LABEL::GetSchematicTextOffset()
+wxPoint SCH_LABEL::GetSchematicTextOffset() const
 {
     return SCH_TEXT::GetSchematicTextOffset();
 }
@@ -1037,7 +1084,7 @@ void SCH_GLOBALLABEL::Rotate( wxPoint rotationPoint )
 }
 
 
-wxPoint SCH_GLOBALLABEL::GetSchematicTextOffset()
+wxPoint SCH_GLOBALLABEL::GetSchematicTextOffset() const
 {
     wxPoint text_offset;
     int     width = (m_Thickness == 0) ? g_DrawDefaultLineThickness : m_Thickness;
@@ -1159,15 +1206,14 @@ void SCH_GLOBALLABEL::Draw( EDA_DRAW_PANEL* panel,
 }
 
 
-void SCH_GLOBALLABEL::CreateGraphicShape( std::vector <wxPoint>& aCorner_list,
-                                          const wxPoint&         Pos )
+void SCH_GLOBALLABEL::CreateGraphicShape( std::vector <wxPoint>& aPoints, const wxPoint& Pos )
 {
     int HalfSize  = m_Size.y / 2;
     int linewidth = (m_Thickness == 0) ? g_DrawDefaultLineThickness : m_Thickness;
 
     linewidth = Clamp_Text_PenSize( linewidth, m_Size, m_Bold );
 
-    aCorner_list.clear();
+    aPoints.clear();
 
     int symb_len = LenSize( m_Text ) + ( TXTMARGE * 2 );
 
@@ -1178,12 +1224,12 @@ void SCH_GLOBALLABEL::CreateGraphicShape( std::vector <wxPoint>& aCorner_list,
     int y = wxRound( (double) HalfSize * 1.5 + (double) linewidth + 3.0 );
 
     // Starting point(anchor)
-    aCorner_list.push_back( wxPoint( 0, 0 ) );
-    aCorner_list.push_back( wxPoint( 0, -y ) );     // Up
-    aCorner_list.push_back( wxPoint( -x, -y ) );    // left
-    aCorner_list.push_back( wxPoint( -x, 0 ) );     // Up left
-    aCorner_list.push_back( wxPoint( -x, y ) );     // left down
-    aCorner_list.push_back( wxPoint( 0, y ) );      // down
+    aPoints.push_back( wxPoint( 0, 0 ) );
+    aPoints.push_back( wxPoint( 0, -y ) );     // Up
+    aPoints.push_back( wxPoint( -x, -y ) );    // left
+    aPoints.push_back( wxPoint( -x, 0 ) );     // Up left
+    aPoints.push_back( wxPoint( -x, y ) );     // left down
+    aPoints.push_back( wxPoint( 0, y ) );      // down
 
     int x_offset = 0;
 
@@ -1191,18 +1237,18 @@ void SCH_GLOBALLABEL::CreateGraphicShape( std::vector <wxPoint>& aCorner_list,
     {
     case NET_INPUT:
         x_offset = -HalfSize;
-        aCorner_list[0].x += HalfSize;
+        aPoints[0].x += HalfSize;
         break;
 
     case NET_OUTPUT:
-        aCorner_list[3].x -= HalfSize;
+        aPoints[3].x -= HalfSize;
         break;
 
     case NET_BIDI:
     case NET_TRISTATE:
         x_offset = -HalfSize;
-        aCorner_list[0].x += HalfSize;
-        aCorner_list[3].x -= HalfSize;
+        aPoints[0].x += HalfSize;
+        aPoints[3].x -= HalfSize;
         break;
 
     case NET_UNSPECIFIED:
@@ -1231,15 +1277,15 @@ void SCH_GLOBALLABEL::CreateGraphicShape( std::vector <wxPoint>& aCorner_list,
     }
 
     // Rotate outlines and move corners in real position
-    for( unsigned ii = 0; ii < aCorner_list.size(); ii++ )
+    for( unsigned ii = 0; ii < aPoints.size(); ii++ )
     {
-        aCorner_list[ii].x += x_offset;
+        aPoints[ii].x += x_offset;
         if( angle )
-            RotatePoint( &aCorner_list[ii], angle );
-        aCorner_list[ii] += Pos;
+            RotatePoint( &aPoints[ii], angle );
+        aPoints[ii] += Pos;
     }
 
-    aCorner_list.push_back( aCorner_list[0] ); // closing
+    aPoints.push_back( aPoints[0] ); // closing
 }
 
 
@@ -1494,15 +1540,14 @@ void SCH_HIERLABEL::Draw( EDA_DRAW_PANEL* panel,
 }
 
 
-void SCH_HIERLABEL::CreateGraphicShape( std::vector <wxPoint>& aCorner_list,
-                                        const wxPoint&         Pos )
+void SCH_HIERLABEL::CreateGraphicShape( std::vector <wxPoint>& aPoints, const wxPoint& Pos )
 {
     int* Template = TemplateShape[m_Shape][m_SchematicOrientation];
     int  HalfSize = m_Size.x / 2;
 
     int  imax = *Template; Template++;
 
-    aCorner_list.clear();
+    aPoints.clear();
 
     for( int ii = 0; ii < imax; ii++ )
     {
@@ -1513,7 +1558,7 @@ void SCH_HIERLABEL::CreateGraphicShape( std::vector <wxPoint>& aCorner_list,
         corner.y = ( HalfSize * (*Template) ) + Pos.y;
         Template++;
 
-        aCorner_list.push_back( corner );
+        aPoints.push_back( corner );
     }
 }
 
@@ -1570,7 +1615,7 @@ EDA_RECT SCH_HIERLABEL::GetBoundingBox() const
 }
 
 
-wxPoint SCH_HIERLABEL::GetSchematicTextOffset()
+wxPoint SCH_HIERLABEL::GetSchematicTextOffset() const
 {
     wxPoint text_offset;
 

eeschema/sch_text.h

@@ -97,7 +97,7 @@ public:
      * (room to draw an associated graphic symbol, or put the text above a
      * wire)
      */
-    virtual wxPoint GetSchematicTextOffset();
+    virtual wxPoint GetSchematicTextOffset() const;
 
     SCH_TEXT* GenCopy();
 
@@ -110,14 +110,14 @@ public:
     /**
      * Function CreateGraphicShape
      * Calculates the graphic shape (a polygon) associated to the text
-     * @param aCorner_list = a buffer to fill with polygon corners coordinates
+     * @param aPoints = a buffer to fill with polygon corners coordinates
      * @param Pos = Postion of the shape
      * for texts and labels: do nothing
      * Mainly for derived classes (SCH_SHEET_PIN and Hierarchical labels)
      */
-    virtual void CreateGraphicShape( std::vector <wxPoint>& aCorner_list, const wxPoint& Pos )
+    virtual void CreateGraphicShape( std::vector <wxPoint>& aPoints, const wxPoint& Pos )
     {
-        aCorner_list.clear();
+        aPoints.clear();
     }
 
     void SwapData( SCH_TEXT* copyitem );
@@ -214,6 +214,7 @@ private:
     virtual bool doHitTest( const wxPoint& aPoint, int aAccuracy ) const;
     virtual bool doHitTest( const EDA_RECT& aRect, bool aContained, int aAccuracy ) const;
     virtual EDA_ITEM* doClone() const;
+    virtual void doPlot( PLOTTER* aPlotter );
 };
 
 
@@ -260,7 +261,7 @@ public:
      * (room to draw an associated graphic symbol, or put the text above a
      * wire)
      */
-    virtual wxPoint GetSchematicTextOffset();
+    virtual wxPoint GetSchematicTextOffset() const;
 
     virtual void Mirror_X( int aXaxis_position );
 
@@ -350,7 +351,7 @@ public:
      * (room to draw an associated graphic symbol, or put the text above a
      * wire)
      */
-    virtual wxPoint GetSchematicTextOffset();
+    virtual wxPoint GetSchematicTextOffset() const;
 
     /**
      * Function Save
@@ -383,10 +384,10 @@ public:
     /**
      * Function CreateGraphicShape (virual)
      * Calculates the graphic shape (a polygon) associated to the text
-     * @param aCorner_list = a buffer to fill with polygon corners coordinates
+     * @param aPoints = a buffer to fill with polygon corners coordinates
      * @param aPos = Position of the shape
      */
-    virtual void CreateGraphicShape( std::vector <wxPoint>& aCorner_list, const wxPoint& aPos );
+    virtual void CreateGraphicShape( std::vector <wxPoint>& aPoints, const wxPoint& aPos );
 
     /** virtual function Mirror_Y
      * mirror item relative to an Y axis
@@ -456,15 +457,15 @@ public:
      * (room to draw an associated graphic symbol, or put the text above a
      * wire)
      */
-    virtual wxPoint GetSchematicTextOffset();
+    virtual wxPoint GetSchematicTextOffset() const;
 
     /**
      * Function CreateGraphicShape
      * Calculates the graphic shape (a polygon) associated to the text
-     * @param aCorner_list = a buffer to fill with polygon corners coordinates
+     * @param aPoints = a buffer to fill with polygon corners coordinates
      * @param Pos = Postion of the shape
      */
-    virtual void CreateGraphicShape( std::vector <wxPoint>& aCorner_list, const wxPoint& Pos );
+    virtual void CreateGraphicShape( std::vector <wxPoint>& aPoints, const wxPoint& Pos );
 
     /**
      * Function Save

include/class_sch_screen.h

@@ -18,6 +18,7 @@ class SCH_SHEET_PATH;
 class SCH_SHEET_PIN;
 class SCH_LINE;
 class SCH_TEXT;
+class PLOTTER;
 
 
 enum SCH_LINE_TEST_T
@@ -123,6 +124,14 @@ public:
      */
     void Draw( EDA_DRAW_PANEL* aCanvas, wxDC* aDC, int aDrawMode, int aColor = -1 );
 
+    /**
+     * Function Plot
+     * plots all the schematic objects to \a aPlotter.
+     *
+     * @param aPlotter The plotter object to plot to.
+     */
+    void Plot( PLOTTER* aPlotter );
+
     /**
      * Remove \a aItem from the schematic associated with this screen.
      *

include/sch_item_struct.h

@@ -15,6 +15,7 @@ class SCH_ITEM;
 class LINE_READER;
 class SCH_EDIT_FRAME;
 class wxFindReplaceData;
+class PLOTTER;
 
 
 typedef boost::ptr_vector< SCH_ITEM > SCH_ITEMS;
@@ -303,6 +304,8 @@ public:
 
     virtual bool CanIncrementLabel() const { return false; }
 
+    void Plot( PLOTTER* aPlotter ) { doPlot( aPlotter ); }
+
     virtual bool operator <( const SCH_ITEM& aItem ) const;
 
     /**
@@ -323,6 +326,8 @@ private:
     }
 
     virtual bool doIsConnected( const wxPoint& aPosition ) const { return false; }
+
+    virtual void doPlot( PLOTTER* aPlotter );
 };