MARKER and DRC rework, continued

change_log.txt

@@ -4,6 +4,26 @@ Started 2007-June-11
 Please add newer entries at the top, list the date and your name with
 email address.
 
+
+2007-Nov-26 UPDATE   Dick Hollenbeck <dick@softplc.com>
+================================================================================
++pcbnew
+  * changed class MARQUEUR to class MARKER name only.
+  * Moved BOARD's MARKERs from m_Drawings to vector<MARKER*> m_markers so
+    they can be easily deleted and navigated to from the drc dialog.
+  * deprecated the MARKER::Unlink() function.
+  * Added 
+        BOARD::Add( BOARD_ITEM*, int )
+        BOARD::GetMARKER(int)
+        BOARD::Delete( BOARD_ITEM* )
+        BOARD::DeleteMARKERs();
+  * Changed BOARD::~BOARD() to use DeleteMARKERs().
+  * Revised screen drawing routine to know about BOARD::m_markers.
+  * Revised BOARD::Visit() to know about BOARD::m_markers.
+  * Revised pcbnew/find.cpp to know about BOARD::m_markers.
+  * removed wxYield() from drc.cpp
+        
+
 2007-Nov-26 UPDATE   Dick Hollenbeck <dick@softplc.com>
 ================================================================================
 +pcbnew

eeschema/delete.cpp

@@ -254,7 +254,7 @@ bool LocateAndDeleteItem(WinEDA_SchematicFrame * frame, wxDC * DC)
 /*****************************************************************/
 /* Locate and delete the item found under the mouse cousor
 	If more than one item found: the priority order is:
-	1 : MARQUEUR
+	1 : MARKER
 	2 : JUNCTION
 	2 : NOCONNECT
 	3 : WIRE ou BUS

include/base_struct.h

@@ -35,7 +35,7 @@ enum KICAD_T {
     TYPETRACK,
     TYPEZONE,
     TYPEVIA,
-    TYPEMARQUEUR,
+    TYPEMARKER,
     TYPECOTATION,
     TYPEMIRE,
     TYPESCREEN,
@@ -178,7 +178,7 @@ private:
 public:
 
     EDA_BaseStruct( EDA_BaseStruct* parent, KICAD_T idType );
-    EDA_BaseStruct( KICAD_T struct_type );
+    EDA_BaseStruct( KICAD_T idType );
     virtual ~EDA_BaseStruct() { };
 
     /**
@@ -219,10 +219,6 @@ public:
         m_Status = new_status;
     }
 
-
-    /* addition d'une nouvelle struct a la liste chain� */
-    void            AddToChain( EDA_BaseStruct* laststruct );
-
     /* fonction de placement */
     virtual void    Place( WinEDA_DrawFrame* frame, wxDC* DC );
 
@@ -316,6 +312,16 @@ public:
     void DeleteStructList();
 
 
+    /**
+     * Function AddToChain
+     * adds this item just after laststruct in a linked list established
+     * by the Prev and Back pointers of my base EDA_BaseStruct.
+     * @deprecated
+     * @param laststruct The item to add after
+     */
+    void AddToChain( EDA_BaseStruct* laststruct );
+
+    
 #if defined (DEBUG)
 
     /**
@@ -450,6 +456,7 @@ public:
     BOARD_ITEM* Back() const { return (BOARD_ITEM*) Pback; }
     BOARD_ITEM* GetParent() const { return (BOARD_ITEM*) m_Parent; }
 
+
     /**
      * Function GetLayer
      * returns the layer this item is on.

include/pcbstruct.h

@@ -133,7 +133,7 @@ enum Track_Shapes {
 /* Forward declaration */
 class MODULE;
 class EQUIPOT;
-class MARQUEUR;
+class MARKER;
 class TRACK;
 class D_PAD;
 struct CHEVELU;
@@ -198,6 +198,10 @@ enum DisplayViaMode {
 
 class BOARD : public BOARD_ITEM
 {
+    friend class WinEDA_PcbFrame;
+private:
+    std::vector<MARKER*> m_markers;             ///< MARKERs which we own by pointer                                                 
+    
 public:
     WinEDA_BasePcbFrame*    m_PcbFrame;         // Window de visualisation
     EDA_Rect                m_BoundaryBox;      // Limites d'encadrement du PCB
@@ -232,6 +236,41 @@ public:
     /* supprime du chainage la structure Struct */
     void    UnLink();
 
+    /**
+     * Function Add
+     * adds the given item to this BOARD and takes ownership of its memory.
+     * @param aBoardItem The item to add to this board.
+     * @param aControl An int which can vary how the item is added. 
+     */
+    void    Add( BOARD_ITEM* aBoardItem, int aControl = 0 );
+
+    /**
+     * Function Delete
+     * deletes the given single item from this BOARD and deletes its memory.  If you
+     * need the object after deletion, first copy it.
+     * @param aBoardItem The item to remove from this board and delete
+     */
+    void    Delete( BOARD_ITEM* aBoardItem );
+
+    /**
+     * Function DeleteMARKERs
+     * deletes ALL MARKERS from the board.
+     */
+    void    DeleteMARKERs();
+
+    /**
+     * Function GetMARKER
+     * returns the MARKER at a given index.
+     * @param index The array type index into a collection of MARKERS.
+     * @return MARKER* - a pointer to the MARKER or NULL if index out of range.
+     */
+    MARKER* GetMARKER( int index ) const
+    {
+        if( (unsigned) index < m_markers.size() )
+            return m_markers[index];
+        return NULL;
+    }
+    
     /* Routines de calcul des nombres de segments pistes et zones */
     int     GetNumSegmTrack();
     int     GetNumSegmZone();

pcbnew/class_board.cpp

@@ -74,6 +74,8 @@ BOARD::~BOARD()
     
     MyFree( m_LocalRatsnest );
     m_LocalRatsnest = 0;
+
+    DeleteMARKERs();
 }
 
 
@@ -100,13 +102,65 @@ void BOARD::UnLink()
 }
 
 
+void BOARD::Add( BOARD_ITEM* aBoardItem, int aControl )
+{
+    switch( aBoardItem->Type() )
+    {
+    // this one uses a vector
+    case TYPEMARKER:
+        m_markers.push_back( (MARKER*) aBoardItem );
+        break;
+    
+    // other types may use linked list
+    default:
+        wxFAIL_MSG( wxT("BOARD::Add() needs work") );
+    }
+}
+
+
+void BOARD::Delete( BOARD_ITEM* aBoardItem )
+{
+    switch( aBoardItem->Type() )
+    {
+    // this one uses a vector
+    case TYPEMARKER:
+        
+        // find the item in the vector, then delete then erase it.
+        for( unsigned i=0;  i<m_markers.size();  ++i )
+        {
+            if( m_markers[i] == (MARKER*) aBoardItem )
+            {
+                delete m_markers[i]; 
+                m_markers.erase( m_markers.begin() + i );
+                break;
+            }
+        }
+        break;
+    
+    // other types may use linked list
+    default:
+        wxFAIL_MSG( wxT("BOARD::Delete() needs work") );
+    }
+}
+
+
+void BOARD::DeleteMARKERs()
+{
+    // the vector does not know how to delete the MARKER, it holds pointers
+    for( unsigned i=0;  i<m_markers.size();  ++i )
+        delete m_markers[i];
+    
+    m_markers.clear();
+}
+
+
 /* Routines de calcul des nombres de segments pistes et zones */
 int BOARD::GetNumSegmTrack()
 {
     TRACK* CurTrack = m_Track;
     int    ii = 0;
 
-    for( ; CurTrack != NULL; CurTrack = (TRACK*) CurTrack->Pnext )
+    for( ; CurTrack != NULL; CurTrack = CurTrack->Next() )
         ii++;
 
     m_NbSegmTrack = ii;
@@ -119,7 +173,7 @@ int BOARD::GetNumSegmZone()
     TRACK* CurTrack = m_Zone;
     int    ii = 0;
 
-    for( ; CurTrack != NULL; CurTrack = (TRACK*) CurTrack->Pnext )
+    for( ; CurTrack != NULL; CurTrack = CurTrack->Next() )
         ii++;
 
     m_NbSegmZone = ii;
@@ -385,7 +439,6 @@ SEARCH_RESULT BOARD::Visit( INSPECTOR* inspector, const void* testData,
 
         case TYPEDRAWSEGMENT:
         case TYPETEXTE:
-        case TYPEMARQUEUR:
         case TYPECOTATION:
         case TYPEMIRE:
             result = IterateForward( m_Drawings, inspector, testData, p );
@@ -396,7 +449,6 @@ SEARCH_RESULT BOARD::Visit( INSPECTOR* inspector, const void* testData,
                 {
                 case TYPEDRAWSEGMENT:
                 case TYPETEXTE:
-                case TYPEMARQUEUR:
                 case TYPECOTATION:
                 case TYPEMIRE:
                     continue;
@@ -447,7 +499,18 @@ SEARCH_RESULT BOARD::Visit( INSPECTOR* inspector, const void* testData,
             ++p;
             break;
 #endif
-            
+
+        case TYPEMARKER:
+            // MARKERS are in the m_markers std::vector
+            for( unsigned i=0;  i<m_markers.size();  ++i )
+            {
+                result = m_markers[i]->Visit( inspector, testData, p );
+                if( result == SEARCH_QUIT )
+                    break;
+            }
+            ++p;
+            break;
+
         case PCB_EQUIPOT_STRUCT_TYPE:
             result = IterateForward( m_Equipots, inspector, testData, p );
             ++p;
@@ -604,9 +667,6 @@ bool BOARD::Save( FILE* aFile ) const
                 goto out;
             break;
 
-        case TYPEMARQUEUR:      // do not save MARKERs, they can be regenerated easily 
-            break;
-
         default:
             // future: throw exception here
 #if defined(DEBUG)            
@@ -615,6 +675,8 @@ bool BOARD::Save( FILE* aFile ) const
             break;
         }
     }
+
+    // do not save MARKERs, they can be regenerated easily 
     
     // save the tracks & vias
     fprintf( aFile, "$TRACK\n" );

pcbnew/class_board_item.cpp

@@ -194,8 +194,8 @@ wxString BOARD_ITEM::MenuText( const BOARD* aPcb ) const
         }
         break;
 
-    case TYPEMARQUEUR:
-        text << _( "Marker" ) << wxT( " @(" ) << ((MARQUEUR*)item)->m_Pos.x << wxT(",") << ((MARQUEUR*)item)->m_Pos.y << wxT(")");
+    case TYPEMARKER:
+        text << _( "Marker" ) << wxT( " @(" ) << ((MARKER*)item)->m_Pos.x << wxT(",") << ((MARKER*)item)->m_Pos.y << wxT(")");
         break;
 
     case TYPECOTATION:
@@ -275,7 +275,7 @@ const char** BOARD_ITEM::MenuIcon() const
         xpm = pad_sketch_xpm;
         break;
 
-    case TYPEMARQUEUR:
+    case TYPEMARKER:
         xpm = pad_xpm;              // @todo: create and use marker xpm
         break;
 

pcbnew/class_marker.cpp

@@ -35,11 +35,11 @@ static char Default_MarkerBitmap[] =
 
 
 /*******************/
-/* Classe MARQUEUR */
+/* Classe MARKER */
 /*******************/
 
-MARQUEUR::MARQUEUR( BOARD_ITEM* StructFather ) :
-    BOARD_ITEM( StructFather, TYPEMARQUEUR )
+MARKER::MARKER( BOARD_ITEM* StructFather ) :
+    BOARD_ITEM( StructFather, TYPEMARKER )
 {
     m_Bitmap = NULL;
     m_Type   = 0;
@@ -51,38 +51,24 @@ MARQUEUR::MARQUEUR( BOARD_ITEM* StructFather ) :
 
 
 /* Effacement memoire de la structure */
-MARQUEUR:: ~MARQUEUR()
+MARKER::~MARKER()
 {
+#if defined(DEBUG)
+    printf("MARKER %p deleted\n", this );
+#endif
 }
 
 
 /* supprime du chainage la structure Struct
  *  les structures arrieres et avant sont chainees directement
  */
-void MARQUEUR::UnLink()
+void MARKER::UnLink()
 {
-    /* Modification du chainage arriere */
-    if( Pback )
-    {
-        if( Pback->Type() != TYPEPCB )
-        {
-            Pback->Pnext = Pnext;
-        }
-        else /* Le chainage arriere pointe sur la structure "Pere" */
-        {
-            ( (BOARD*) Pback )->m_Drawings = (BOARD_ITEM*) Pnext;
-        }
-    }
-
-    /* Modification du chainage avant */
-    if( Pnext )
-        Pnext->Pback = Pback;
-
-    Pnext = Pback = NULL;
+    wxFAIL_MSG( wxT("MARKER::UnLink is deprecated") );
 }
 
 
-void MARQUEUR::Display_Infos( WinEDA_DrawFrame* frame )
+void MARKER::Display_Infos( WinEDA_DrawFrame* frame )
 {
     int      text_pos;
 
@@ -97,7 +83,7 @@ void MARQUEUR::Display_Infos( WinEDA_DrawFrame* frame )
 
 
 /**********************************************/
-bool MARQUEUR::HitTest( const wxPoint& refPos )
+bool MARKER::HitTest( const wxPoint& refPos )
 /**********************************************/
 {
     // the MARKER is 12 pixels by 12 pixels, but is not resized with zoom, so
@@ -125,7 +111,7 @@ bool MARQUEUR::HitTest( const wxPoint& refPos )
 
 
 /**********************************************************************/
-void MARQUEUR::Draw( WinEDA_DrawPanel* panel, wxDC* DC, int DrawMode )
+void MARKER::Draw( WinEDA_DrawPanel* panel, wxDC* DC, int DrawMode )
 /**********************************************************************/
 
 /*

pcbnew/class_marker.h

@@ -8,21 +8,39 @@
 #include "base_struct.h"
 
 
-class MARQUEUR : public BOARD_ITEM
+class MARKER : public BOARD_ITEM
 {
+private:
+    wxString m_Diag;                /* Associated text (comment) */
+    
 public:
     wxPoint  m_Pos;
     char*    m_Bitmap;              /* Shape (bitmap) */
     int      m_Type;
     int      m_Color;               /* color */
-    wxString m_Diag;                /* Associated text (comment) */
 	wxSize m_Size;					/* Size of the graphic symbol */
 
 public:
-    MARQUEUR( BOARD_ITEM* StructFather );
-    ~MARQUEUR();
+    MARKER( BOARD_ITEM* StructFather );
+    ~MARKER();
+    
     void    UnLink();
     void    Draw( WinEDA_DrawPanel* panel, wxDC* DC, int DrawMode );
+
+    
+    /**
+     * Function GetMessage
+     * @return const wxString& - the diagnostic message
+     */
+    const wxString& GetMessage()
+    {
+        return m_Diag;
+    }
+    void SetMessage( const wxString& aMsg )
+    {
+        m_Diag = aMsg;
+    }
+
     
     /**
      * Function Display_Infos

pcbnew/collectors.cpp

@@ -38,7 +38,7 @@ const KICAD_T GENERAL_COLLECTOR::AllBoardItems[] = {
     // all items in m_Drawings for instance should be contiguous.
     TYPETEXTE, 
     TYPEDRAWSEGMENT, 
-    TYPEMARQUEUR,
+    TYPEMARKER,
     TYPECOTATION,
     TYPEMIRE,
     TYPEVIA,
@@ -55,7 +55,7 @@ const KICAD_T GENERAL_COLLECTOR::AllBoardItems[] = {
 const KICAD_T GENERAL_COLLECTOR::PrimaryItems[] = {
     TYPETEXTE, 
     TYPEDRAWSEGMENT, 
-    TYPEMARQUEUR,
+    TYPEMARKER,
     TYPECOTATION,
     TYPEVIA,
     TYPETRACK,
@@ -68,7 +68,7 @@ const KICAD_T GENERAL_COLLECTOR::PrimaryItems[] = {
 const KICAD_T GENERAL_COLLECTOR::AllButZones[] = {
     TYPETEXTE, 
     TYPEDRAWSEGMENT, 
-    TYPEMARQUEUR,
+    TYPEMARKER,
     TYPECOTATION,
     TYPEMIRE,
     TYPEVIA,

pcbnew/dialog_drc.cpp

@@ -39,19 +39,14 @@
 ////@end XPM images
 
 
-
-
-DRC_LIST    gList;      // gets moved into DRC_TESTER later.
-
-
 /**
  * Class DRCLISTBOX
- * is used to display a DRC_LIST, which contains DRC_ITEMs.
+ * is used to display a DRC_LIST, which contains DRC_ITEM_OWNERs.
  */ 
 class DRCLISTBOX : public wxHtmlListBox
 {
 private:
-    DRC_LIST*   m_List;     ///< wxWidgets does not own the list items, we do
+    DRC_LIST*   m_List;     ///< wxHtmlListBox does not own the list items, we do
 
 public:
     DRCLISTBOX( wxWindow* parent, wxWindowID id = wxID_ANY,
@@ -86,7 +81,7 @@ public:
     wxString OnGetItem( size_t n ) const
     {
         if( m_List )
-            return (*m_List)[n].ShowHtml();
+            return (*m_List)[n]->ShowHtml();
         else
             return wxString();
     }
@@ -101,7 +96,7 @@ public:
     wxString OnGetItemMarkup( size_t n ) const
     {
         if( m_List )
-            return (*m_List)[n].ShowHtml();
+            return (*m_List)[n]->ShowHtml();
         else
             return wxString();
     }
@@ -173,13 +168,15 @@ WinEDA_DrcFrame::WinEDA_DrcFrame( )
 {
 }
 
-WinEDA_DrcFrame::WinEDA_DrcFrame( WinEDA_PcbFrame* parent, wxDC * panelDC,
+WinEDA_DrcFrame::WinEDA_DrcFrame( DRC_TESTER* aDrc_tester, WinEDA_PcbFrame* parent, wxDC * panelDC,
                                   wxWindowID id,
                                   const wxString& caption,
                                   const wxPoint& pos,
                                   const wxSize& size,
                                   long style )
 {
+    m_Tester = aDrc_tester;
+    
     m_Parent = parent;
     m_DC = panelDC;
     AbortDrc = FALSE;
@@ -227,16 +224,8 @@ bool WinEDA_DrcFrame::Create( wxWindow* parent, wxWindowID id, const wxString& c
 ////@end WinEDA_DrcFrame creation
 
 
-    DRC_ITEM a( 2, wxString( wxT("A item") ), wxString( wxT("B item") ), 
-               wxPoint(12000,3000), wxPoint(13000,3000));
-
-    gList.push_back( a );
-    gList.push_back( a );
-    gList.push_back( a );
-    gList.push_back( a );
-
-    m_ClearanceListBox->SetList( &gList );
-    m_UnconnectedListBox->SetList( &gList );
+//    m_ClearanceListBox->SetList( &gList );
+//    m_UnconnectedListBox->SetList( &gList );
 
     return true;
 }
@@ -250,7 +239,7 @@ void WinEDA_DrcFrame::CreateControls()
     SetFont( *g_DialogFont );
 
 ////@begin WinEDA_DrcFrame content construction
-    // Generated by DialogBlocks, Mon 26 Nov 2007 19:22:56 CST (unregistered)
+    // Generated by DialogBlocks, Tue 27 Nov 2007 00:10:16 CST (unregistered)
 
     WinEDA_DrcFrame* itemDialog1 = this;
 

pcbnew/dialog_drc.h

@@ -88,7 +88,7 @@ class WinEDA_DrcFrame: public wxDialog
 public:
     /// Constructors
     WinEDA_DrcFrame( );
-    WinEDA_DrcFrame( WinEDA_PcbFrame* parent, wxDC * panelDC,
+    WinEDA_DrcFrame( DRC_TESTER* aDrc_tester, WinEDA_PcbFrame* parent, wxDC * panelDC,
                      wxWindowID id = SYMBOL_WINEDA_DRCFRAME_IDNAME,
                      const wxString& caption = SYMBOL_WINEDA_DRCFRAME_TITLE,
                      const wxPoint& pos = SYMBOL_WINEDA_DRCFRAME_POSITION,
@@ -177,9 +177,11 @@ public:
     wxStdDialogButtonSizer* StdDialogButtonSizer;
 ////@end WinEDA_DrcFrame member variables
 
-    WinEDA_PcbFrame * m_Parent;
-    wxDC * m_DC;
-    int m_UnconnectedCount;
+
+    DRC_TESTER*         m_Tester;
+    WinEDA_PcbFrame*    m_Parent;
+    wxDC*               m_DC;
+    int                 m_UnconnectedCount;
 };
 
 #endif  // _DIALOG_DRC_H_

pcbnew/drc.cpp

@@ -21,6 +21,10 @@ class WinEDA_DrcFrame;
 WinEDA_DrcFrame* DrcFrame;
 
 
+//#define WXYIELD()   wxYield()
+#define WXYIELD()   do { } while(0)     // nothing
+
+
 /* saving drc options */
 static bool      s_Pad2PadTestOpt     = true;
 static bool      s_UnconnectedTestOpt = true;
@@ -30,7 +34,7 @@ static FILE*     s_RptFile = NULL;
 static wxString  s_RptFilename;
 
 static int       ErrorsDRC_Count;
-static MARQUEUR* current_marqueur; /* Pour gestion des marqueurs sur pcb */
+static MARKER* current_marqueur; /* Pour gestion des marqueurs sur pcb */
 
 static bool      AbortDrc, DrcInProgress = FALSE;
 static int       spot_cX, spot_cY;                      /* position d'elements a tester */
@@ -261,7 +265,7 @@ void WinEDA_PcbFrame::Install_Test_DRC_Frame( wxDC* DC )
  */
 {
     AbortDrc = FALSE;
-    DrcFrame = new WinEDA_DrcFrame( this, DC );
+    DrcFrame = new WinEDA_DrcFrame( NULL, this, DC );   // @todo
     DrcFrame->ShowModal();
     DrcFrame->Destroy();
     DrcFrame = NULL;
@@ -281,8 +285,7 @@ int WinEDA_PcbFrame::Test_DRC( wxDC* DC, bool TestPad2Pad, bool TestZone )
     int             flag_err_Drc;
     TRACK*          pt_segm;
     D_PAD*          pad;
-    MARQUEUR*       Marqueur;
-    EDA_BaseStruct* PtStruct;
+    MARKER*       Marqueur;
     wxString        Line;
 
 #define PRINT_NB_PAD_POS      42
@@ -344,13 +347,8 @@ int WinEDA_PcbFrame::Test_DRC( wxDC* DC, bool TestPad2Pad, bool TestZone )
                 }
                 Line.Printf( wxT( "%d" ), ErrorsDRC_Count );
                 Affiche_1_Parametre( this, PRINT_PAD_ERR_POS, wxEmptyString, Line, LIGHTRED );
-                Marqueur->Pnext = m_Pcb->m_Drawings;
-                Marqueur->Pback = m_Pcb;
 
-                PtStruct = m_Pcb->m_Drawings;
-                if( PtStruct )
-                    PtStruct->Pback = Marqueur;
-                m_Pcb->m_Drawings = Marqueur;
+                m_Pcb->Add( Marqueur );
             }
         }
 
@@ -375,7 +373,7 @@ int WinEDA_PcbFrame::Test_DRC( wxDC* DC, bool TestPad2Pad, bool TestZone )
         if( jj == 0 )
         {
             jj = 10;
-            wxYield();
+            WXYIELD();
             if( AbortDrc )
             {
                 AbortDrc = FALSE; break;
@@ -409,13 +407,8 @@ int WinEDA_PcbFrame::Test_DRC( wxDC* DC, bool TestPad2Pad, bool TestZone )
                 DisplayError( this, wxT( "Test_Drc(): internal err" ) );
                 return ErrorsDRC_Count;
             }
-            Marqueur->Pnext = m_Pcb->m_Drawings;
-            Marqueur->Pback = m_Pcb;
-
-            PtStruct = m_Pcb->m_Drawings;
-            if( PtStruct )
-                PtStruct->Pback = Marqueur;
-            m_Pcb->m_Drawings = Marqueur;
+            
+            m_Pcb->Add( Marqueur );            
 
             GRSetDrawMode( DC, GR_OR );
             pt_segm->Draw( DrawPanel, DC, RED ^ LIGHTRED );
@@ -449,7 +442,7 @@ int WinEDA_PcbFrame::Test_DRC( wxDC* DC, bool TestPad2Pad, bool TestZone )
             if( jj == 0 )
             {
                 jj = 100;
-                wxYield();
+                WXYIELD();
                 if( AbortDrc )
                 {
                     AbortDrc = FALSE;
@@ -487,13 +480,8 @@ int WinEDA_PcbFrame::Test_DRC( wxDC* DC, bool TestPad2Pad, bool TestZone )
                     DisplayError( this, wxT( "Test_Drc(): internal err" ) );
                     return ErrorsDRC_Count;
                 }
-                Marqueur->Pnext = m_Pcb->m_Drawings;
-                Marqueur->Pback = m_Pcb;
-
-                PtStruct = m_Pcb->m_Drawings;
-                if( PtStruct )
-                    PtStruct->Pback = Marqueur;
-                m_Pcb->m_Drawings = Marqueur;
+                
+                m_Pcb->Add( Marqueur );
 
                 GRSetDrawMode( DC, GR_OR );
                 pt_segm->Draw( DrawPanel, DC, RED ^ LIGHTRED );
@@ -517,14 +505,8 @@ int WinEDA_PcbFrame::Test_DRC( wxDC* DC, bool TestPad2Pad, bool TestZone )
                     DisplayError( this, wxT( "Test_Drc(): internal err" ) );
                     return ErrorsDRC_Count;
                 }
-                Marqueur->Pnext = m_Pcb->m_Drawings;
-                Marqueur->Pback = m_Pcb;
-
-                PtStruct = m_Pcb->m_Drawings;
-                if( PtStruct )
-                    PtStruct->Pback = Marqueur;
-
-                m_Pcb->m_Drawings = Marqueur;
+                
+                m_Pcb->Add( Marqueur );
 
                 GRSetDrawMode( DC, GR_OR );
                 pt_segm->Draw( DrawPanel, DC, RED ^ LIGHTRED );
@@ -1469,11 +1451,11 @@ static void Affiche_Erreur_DRC( WinEDA_DrawPanel* panel, wxDC* DC, BOARD* Pcb,
         fprintf( s_RptFile, "%s", CONV_TO_UTF8( msg ) );
 
     if( current_marqueur == NULL )
-        current_marqueur = new MARQUEUR( Pcb );
+        current_marqueur = new MARKER( Pcb );
 
     current_marqueur->m_Pos   = wxPoint( erc_pos.x, erc_pos.y );
     current_marqueur->m_Color = WHITE;
-    current_marqueur->m_Diag  = msg;
+    current_marqueur->SetMessage( msg );
     current_marqueur->Draw( panel, DC, GR_OR );
 }
 
@@ -1527,11 +1509,11 @@ static void Affiche_Erreur_DRC( WinEDA_DrawPanel* panel, wxDC* DC, BOARD* Pcb,
         fprintf( s_RptFile, "%s", CONV_TO_UTF8( msg ) );
 
     if( current_marqueur == NULL )
-        current_marqueur = new MARQUEUR( Pcb );
+        current_marqueur = new MARKER( Pcb );
 
     current_marqueur->m_Pos   = pad1->m_Pos;
     current_marqueur->m_Color = WHITE;
-    current_marqueur->m_Diag  = msg;
+    current_marqueur->SetMessage( msg );
     current_marqueur->Draw( panel, DC, GR_OR );
 }
 

pcbnew/drc_stuff.h

@@ -34,20 +34,58 @@
 
 
 
+/**
+ * Class REPORT_ISSUE
+ * is an abstract interface used by DRCLISTBOX.  It has functions to return
+ * either html text or disk file report text on this item.  It also can
+ * return the drawing coordinate of the report item.
+ */
+class REPORT_ISSUE
+{
+public:
+
+    /**
+     * Function ShowHtml
+     * translates this object into a fragment of HTML suitable for the
+     * wxWidget's wxHtmlListBox class.
+     * @return wxString - the html text.
+     */
+    virtual wxString ShowHtml() const = 0;
+
+    
+    /**
+     * Function ShowText
+     * translates this object into a text string suitable for saving
+     * to disk in a report.
+     * @return wxString - the simple non-html text.
+     */
+    virtual wxString ShowText() const = 0;
+
+
+    /**
+     * Function GetPosition
+     * @return const wxPoint& - the position of this report item within 
+     *  the drawing.
+     */
+    virtual const wxPoint& GetPosition() const = 0;    
+};
+
+
+
 /**
  * Class DRC_ITEM
  * is a holder for a DRC error item.  It is generated when two objects are
  * too close.  There are holders for information on two items.  The
  * information held is the board coordinate and the MenuText for each item.
- * Also held is the type of error by number and the location of the MARQUEUR.
+ * Also held is the type of error by number and the location of the MARKER.
  * A function is provided to translate that number into text.
  */
-class DRC_ITEM
+class DRC_ITEM : public REPORT_ISSUE 
 {
 
 protected:
     int         m_ErrorCode;    ///< the error code's numeric value
-    wxPoint     m_MarkerPos;    ///< position of the MARKER
+    wxPoint     m_Pos;          ///< position of the issue
     wxString    m_AText;        ///< text for the first BOARD_ITEM
     wxString    m_BText;        ///< text for the second BOARD_ITEM
     wxPoint     m_APos;         ///< the location of the first BOARD_ITEM
@@ -56,16 +94,19 @@ protected:
 
 public:
 
-    DRC_ITEM( int aErrorCode, const wxString& aText, const wxString& bText,
-            const wxPoint& aPos, const wxPoint& bPos )
+    DRC_ITEM( int aErrorCode, const wxPoint& aIssuePos, 
+             const wxString& aText, const wxString& bText,
+             const wxPoint& aPos, const wxPoint& bPos )
     {
         m_ErrorCode = aErrorCode;
+        m_Pos       = aIssuePos;
         m_AText     = aText;
         m_BText     = bText;
         m_APos      = aPos;
         m_BPos      = bPos;
     }
 
+    //-----<Interface REPORT_ISSUE>---------------------------------------
 
     /**
      * Function ShowHtml
@@ -77,7 +118,7 @@ public:
     {
         wxString ret;
 
-        ret.Printf( wxT("<b>%s</b> <ul><li> %s: %s </li> <li> %s: %s </li> </ul>"),
+        ret.Printf( wxT("<b>%s</b><ul><li> %s: %s </li><li> %s: %s </li></ul>"),
             GetErrorText().GetData(),
                 ShowCoord( m_APos ).GetData(), m_AText.GetData(),
                 ShowCoord( m_BPos ).GetData(), m_BText.GetData() );
@@ -85,7 +126,6 @@ public:
         return ret;
     }
 
-
     /**
      * Function ShowText
      * translates this object into a text string suitable for saving
@@ -104,7 +144,19 @@ public:
         return ret;
     }
 
+    /**
+     * Function GetPosition
+     * @return const wxPoint& - the position of this report item within 
+     *  the drawing.
+     */
+    const wxPoint& GetPosition() const
+    {
+        return m_Pos;
+    }
+
+    //-----</Interface REPORT_ISSUE>---------------------------------------
 
+    
     /**
      * Function GetErrorText
      * returns the string form of a drc error code.
@@ -119,15 +171,17 @@ public:
      * @return wxString - The formated string
      */
     static wxString ShowCoord( const wxPoint& aPos );
-
 };
 
 
 class WinEDA_DrawPanel;
-class MARQUEUR;
+class MARKER;
 
-typedef std::vector<DRC_ITEM>   DRC_LIST;
+/// A smart pointer to a DRC_ITEM
+//typedef OWNER<DRC_ITEM>                 DRC_ITEM_OWNER;
 
+/// A list of DRC_ITEM_PTRs
+typedef std::vector<DRC_ITEM*>          DRC_LIST;
 
 
 /**
@@ -139,45 +193,83 @@ typedef std::vector<DRC_ITEM>   DRC_LIST;
 class DRC_TESTER
 {
 protected:
-    bool        doPad2PadTest;
-    bool        doUnconnectedTest;
-    bool        doZonesTest;
-    bool        doCreateRptFile;
-    
-    FILE*       rptFile;
-    
-    wxString    rptFilename;
-
-    int         errorCount;
-    
-    MARQUEUR*   currentMarker;
-
-    bool        abortDrc;
-    bool        drcInProgress;
-    int         spot_cX;
-    int         spot_cY;
-    int         finx;
-    int         finy;           // coord relatives de l'extremite du segm de reference
-    
-    int         segmAngle;      // angle d'inclinaison du segment de reference en 0,1 degre
-    int         segmLong;       // longueur du segment de reference
-    
-    int         xcliplo;
-    int         ycliplo;
-    int         xcliphi;
-    int         ycliphi;        // coord de la surface de securite du segment a comparer
-    
-    DRC_LIST    drcList;
-
-    WinEDA_DrawPanel*   drawPanel;
+    bool                m_doPad2PadTest;
+    bool                m_doUnconnectedTest;
+    bool                m_doZonesTest;
+    bool                m_doCreateRptFile;
+                        
+    FILE*               m_rptFile;
+                        
+    wxString            m_rptFilename;
+                        
+    int                 m_errorCount;
+                        
+    MARKER*           m_currentMarker;
+                        
+    bool                m_aboartDRC;
+    bool                m_drcInProgress;
+    int                 m_spotcx;
+    int                 m_spotcy;
+    int                 m_finx;
+    int                 m_finy;           // coord relatives de l'extremite du segm de reference
+                        
+    int                 m_segmAngle;      // angle d'inclinaison du segment de reference en 0,1 degre
+    int                 m_segmLong;       // longueur du segment de reference
+                        
+    int                 m_xcliplo;
+    int                 m_ycliplo;
+    int                 m_xcliphi;
+    int                 m_ycliphi;        // coord de la surface de securite du segment a comparer
+                        
+    int                 m_unconnectedCount;
+                        
+    DRC_LIST*           m_drcList;
+
+    WinEDA_DrawPanel*   m_drawPanel;
     
 public:
     DRC_TESTER()
     {
-        doPad2PadTest     = true;
-        doUnconnectedTest = true;
-        doZonesTest       = false;
-        doCreateRptFile   = false;
+        m_doPad2PadTest     = true;
+        m_doUnconnectedTest = true;
+        m_doZonesTest       = false;
+        m_doCreateRptFile   = false;
+ 
+        m_rptFile = 0;
+        
+        m_errorCount = 0;
+        
+        m_currentMarker = 0;
+        
+        m_aboartDRC = false;
+        m_drcInProgress = false;
+        m_spotcx = 0;
+        m_spotcy = 0;
+        m_finx = 0;
+        m_finy = 0;           // coord relatives de l'extremite du segm de reference
+        
+        m_segmAngle = 0;      // angle d'inclinaison du segment de reference en 0,1 degre
+        m_segmLong = 0;       // longueur du segment de reference
+        
+        m_xcliplo = 0;
+        m_ycliplo = 0;
+        m_xcliphi = 0;
+        m_ycliphi = 0;        // coord de la surface de securite du segment a comparer
+
+        m_unconnectedCount = 0;        
+
+        m_drcList = new DRC_LIST();
+        
+        m_drawPanel = 0;
+        
+        for( int i=0; i<12; ++i )
+        {
+            DRC_ITEM* ditem = new DRC_ITEM( 2, wxPoint(12000,3000), 
+                       wxString( wxT("A item") ), wxString( wxT("B item") ), 
+                       wxPoint(12000,3000), wxPoint(13000,3000));
+        
+            m_drcList->push_back( ditem );
+        }
     }
 
     
@@ -192,19 +284,16 @@ public:
      */
     void SetTests( bool aPad2PadTest, bool aUnconnectedTest, bool aZonesTest, const wxString& aRptFilename )
     {
-        doPad2PadTest     = aPad2PadTest;
-        doUnconnectedTest = aUnconnectedTest;
-        doZonesTest       = aZonesTest;
+        m_doPad2PadTest     = aPad2PadTest;
+        m_doUnconnectedTest = aUnconnectedTest;
+        m_doZonesTest       = aZonesTest;
 
-        rptFilename       = aRptFilename;
-        if( rptFilename.IsEmpty() )
-            doCreateRptFile = false;
+        m_rptFilename       = aRptFilename;
+        if( m_rptFilename.IsEmpty() )
+            m_doCreateRptFile = false;
         else
-            doCreateRptFile = true;
+            m_doCreateRptFile = true;
     }
-
-
-    
 };
 
 

pcbnew/edit.cpp

@@ -962,15 +962,13 @@ void WinEDA_PcbFrame::RemoveStruct( BOARD_ITEM* Item, wxDC* DC )
         Delete_Zone( DC, (SEGZONE*) Item );
         break;
 
-    case TYPEMARQUEUR:
+    case TYPEMARKER:
         if( Item == GetCurItem() )
             SetCurItem( NULL );
-        ( (MARQUEUR*) Item )->Draw( DrawPanel, DC, GR_XOR );
+        ( (MARKER*) Item )->Draw( DrawPanel, DC, GR_XOR );
 
-        /* unlikf item an free the memory
-         *  (not put in undelete stack, because this seems unnecessary)
-         */
-        Item->DeleteStructure();
+        // delete the marker, and free memory.  Don't use undelete stack.
+        m_Pcb->Delete( Item );
         break;
 
     case TYPEPAD:

pcbnew/files.cpp

@@ -234,7 +234,7 @@ int WinEDA_PcbFrame::LoadOnePcbFile( const wxString& FullFileName, wxDC * DC, bo
     g_SaveTime = time( NULL );
 
     
-#if 1 && defined(DEBUG) 
+#if 0 && defined(DEBUG) 
     // note this freezes up pcbnew when run under the kicad project 
     // manager.  runs fine from command prompt.  This is because the kicad
     // project manager redirects stdout of the child pcbnew process to itself,

pcbnew/find.cpp

@@ -48,7 +48,6 @@ void WinEDA_PcbFindFrame::FindItem( wxCommandEvent& event )
     wxPoint     locate_pos;
     wxString    msg;
     bool        FindMarker = FALSE;
-    int         StartCount;
     BOARD_ITEM* foundItem = 0;
 
     switch( event.GetId() )
@@ -69,32 +68,22 @@ void WinEDA_PcbFindFrame::FindItem( wxCommandEvent& event )
     s_OldStringFound = m_NewText->GetValue();
 
     m_Parent->DrawPanel->GetViewStart( &screen->m_StartVisu.x, &screen->m_StartVisu.y );
-    StartCount = 0;
 
     if( FindMarker )
     {
-        MARQUEUR* marker = (MARQUEUR*) m_Parent->m_Pcb->m_Drawings;
-        for( ; marker; marker = (MARQUEUR*) marker->Next() )
+        MARKER* marker = m_Parent->m_Pcb->GetMARKER( s_MarkerCount++ );
+        if( marker )
         {
-            if( marker->Type() != TYPEMARQUEUR )
-                continue;
-            
-            StartCount++;
-            if( StartCount > s_MarkerCount )
-            {
-                foundItem  = marker;
-                locate_pos = marker->m_Pos;
-                s_MarkerCount++;
-                break;
-            }
+            foundItem  = marker;
+            locate_pos = marker->m_Pos;
         }
     }
     else
     {
-        for( MODULE* module = m_Parent->m_Pcb->m_Modules; module; module = (MODULE*) module->Next() )
+        int StartCount = 0;
+        for( MODULE* module = m_Parent->m_Pcb->m_Modules;   module;   module = module->Next() )
         {
-            if( WildCompareString( s_OldStringFound, module->GetReference().GetData(),
-                                   FALSE ) )
+            if( WildCompareString( s_OldStringFound, module->GetReference().GetData(), FALSE ) )
             {
                 StartCount++;
                 if( StartCount > s_ItemCount )

pcbnew/gendrill.cpp

@@ -1079,7 +1079,7 @@ void WinEDA_DrillFrame::GenDrillMap( int format )
             PlotMirePcb( (MIREPCB*) PtStruct, format, EDGE_LAYER );
             break;
 
-        case TYPEMARQUEUR:	// do not draw
+        case TYPEMARKER:	// do not draw
             break;
 
         default:

pcbnew/initpcb.cpp

@@ -349,15 +349,7 @@ void WinEDA_PcbFrame::Erase_Textes_Pcb( wxDC* DC, bool query )
 void WinEDA_PcbFrame::Erase_Marqueurs()
 /*******************************************/
 {
-    BOARD_ITEM* PtStruct, * PtNext;
-
-    PtStruct = m_Pcb->m_Drawings;
-    for( ; PtStruct != NULL; PtStruct = PtNext )
-    {
-        PtNext = PtStruct->Next();
-        if( PtStruct->Type() == TYPEMARQUEUR )
-            PtStruct ->DeleteStructure();
-    }
-
+    m_Pcb->DeleteMARKERs();
     GetScreen()->SetModify();
 }
+

pcbnew/lay2plot.cpp

@@ -86,7 +86,7 @@ void WinEDA_DrawPanel::PrintPage( wxDC* DC, bool Print_Sheet_Ref, int printmaskl
             ( (MIREPCB*) PtStruct )->Draw( this, DC, wxPoint( 0, 0 ), drawmode );
             break;
 
-        case TYPEMARQUEUR:       /* Trace des marqueurs */
+        case TYPEMARKER:       /* Trace des marqueurs */
             break;
 
         default:

pcbnew/modedit_onclick.cpp

@@ -334,7 +334,7 @@ bool WinEDA_ModuleEditFrame::OnRightClick( const wxPoint& MousePos,
     case TYPEVIA:
     case TYPETRACK:
     case TYPEZONE:
-    case TYPEMARQUEUR:
+    case TYPEMARKER:
     case TYPECOTATION:
     case TYPEMIRE:
         break;

pcbnew/onrightclick.cpp

@@ -292,7 +292,7 @@ bool WinEDA_PcbFrame::OnRightClick( const wxPoint& aMousePos, wxMenu* aPopMenu )
                           _( "Delete Zone" ), delete_xpm );
             break;
 
-        case TYPEMARQUEUR:
+        case TYPEMARKER:
             ADD_MENUITEM( aPopMenu, ID_POPUP_PCB_DELETE_MARKER,
                           _( "Delete Marker" ), delete_xpm );
             break;

pcbnew/plot_rtn.cpp

@@ -67,7 +67,7 @@ wxString msg;
 //												EDGE_LAYER | masque_layer );
 				break;
 
-			case TYPEMARQUEUR:
+			case TYPEMARKER:
 				break;
 
 			default:

pcbnew/plotgerb.cpp

@@ -183,7 +183,7 @@ wxString msg;
 											masque_layer );
 			break;
 
-		case TYPEMARQUEUR:
+		case TYPEMARKER:
 			break;
 
 		default:

pcbnew/plothpgl.cpp

@@ -235,7 +235,7 @@ void WinEDA_BasePcbFrame::Plot_Layer_HPGL( FILE* File, int masque_layer,
                         masque_layer );
             break;
 
-        case TYPEMARQUEUR:
+        case TYPEMARKER:
             break;
 
         default:

pcbnew/plotps.cpp

@@ -273,7 +273,7 @@ void WinEDA_BasePcbFrame::Plot_Layer_PS( FILE* File, int masque_layer,
                         masque_layer );
             break;
 
-        case TYPEMARQUEUR:
+        case TYPEMARKER:
             break;
 
         default:

pcbnew/tracepcb.cpp

@@ -101,7 +101,6 @@ void WinEDA_PcbFrame::Trace_Pcb( wxDC* DC, int mode )
 /****************************************************/
 /* Redraw the BOARD items but not cursors, axis or grid */
 {
-    MARQUEUR*       Marqueur;
     MODULE*         Module;
     EDA_BaseStruct* PtStruct;
 
@@ -158,11 +157,6 @@ void WinEDA_PcbFrame::Trace_Pcb( wxDC* DC, int mode )
             ( (MIREPCB*) PtStruct )->Draw( DrawPanel, DC, wxPoint( 0, 0 ), mode );
             break;
 
-        case TYPEMARQUEUR:       /* Trace des marqueurs */
-            Marqueur = (MARQUEUR*) PtStruct;
-            Marqueur->Draw( DrawPanel, DC, mode );
-            break;
-
        case TYPEDRAWSEGMENT:
 			Trace_DrawSegmentPcb( DrawPanel, DC, (DRAWSEGMENT*) PtStruct, mode );
 			break;
@@ -172,6 +166,12 @@ void WinEDA_PcbFrame::Trace_Pcb( wxDC* DC, int mode )
         }
     }
 
+    // draw the BOARD's markers.
+    for( unsigned i=0; i<m_Pcb->m_markers.size();  ++i )
+    {
+        m_Pcb->m_markers[i]->Draw( DrawPanel, DC, mode );
+    }
+
     Trace_Pistes( DrawPanel, m_Pcb, DC, mode );
     if( g_HightLigt_Status )
         DrawHightLight( DC, g_HightLigth_NetCode );