more BOARD_ITEM::Draw() support

change_log.txt

@@ -13,7 +13,10 @@ email address.
 +pcbnew
     Added virtual BOARD_ITEM::Draw() and forced all BOARD_ITEM derived classes
     to implement it so that all these functions are also virtual.
-    Made the offset argument default to the new wxPoint BOARD_ITEM::ZeroOffset
+    Made the offset argument default to the new wxPoint BOARD_ITEM::ZeroOffset.
+    Coded DRAWSEGMENT::Draw() from Trace_DrawSegmentPcb() and removed the latter.
+    Coded EQUIPOT::Draw(), and BOARD::Draw().  Both are dummies for now, but
+    both can be reasonably implemented in the future.
 
 
 2008-Mar-30 UPDATE  Jean-Pierre Charras <jean-pierre.charras@inpg.fr>

gerbview/protos.h

@@ -118,8 +118,6 @@ void PlotArcPS(int x, int y, int StAngle, int EndAngle, int rayon, int width);
 /***************/
 void Draw_Track_Buffer(WinEDA_DrawPanel * panel, wxDC * DC, BOARD * Pcb, int drawmode, int printmasklayer);
 void Trace_Segment(WinEDA_DrawPanel * panel, wxDC * DC, TRACK* pt_piste, int draw_mode);
-void Trace_DrawSegmentPcb(WinEDA_DrawPanel * panel, wxDC * DC,
-		DRAWSEGMENT * PtDrawSegment, int draw_mode);
 void Trace_1_texte_pcb(WinEDA_DrawPanel * panel, wxDC * DC,
                         TEXTE_PCB * pt_texte,int ox,int oy, int DrawMode);
 

gerbview/trpiste.cpp

@@ -217,17 +217,6 @@ void Trace_Segment( WinEDA_DrawPanel* panel, wxDC* DC, TRACK* track, int draw_mo
 }
 
 
-/**************************************************************************/
-void Trace_DrawSegmentPcb( WinEDA_DrawPanel* panel, wxDC* DC,
-                           DRAWSEGMENT* PtDrawSegment, int draw_mode )
-/**************************************************************************/
-{
-    // @todo Replace all calls to Trace_DrawSegmentPcb() with this call:
-
-    PtDrawSegment->Draw( panel, DC, draw_mode );
-}
-
-
 /*****************************************************************************************/
 void Affiche_DCodes_Pistes( WinEDA_DrawPanel* panel, wxDC* DC, BOARD* Pcb, int drawmode )
 /*****************************************************************************************/

pcbnew/block.cpp

@@ -509,7 +509,7 @@ void WinEDA_BasePcbFrame::Block_Delete( wxDC* DC )
                 break;
 
             /* l'element est ici bon a etre efface */
-            Trace_DrawSegmentPcb( DrawPanel, DC, (DRAWSEGMENT*) PtStruct, GR_XOR );
+            PtStruct->Draw( DrawPanel, DC, GR_XOR );
             PtStruct->DeleteStructure();
             break;
 
@@ -1231,7 +1231,7 @@ void WinEDA_BasePcbFrame::Block_Duplicate( wxDC* DC )
             m_Pcb->m_Drawings = new_drawsegment;
             new_drawsegment->m_Start += MoveVector;
             new_drawsegment->m_End   += MoveVector;
-            Trace_DrawSegmentPcb( DrawPanel, DC, new_drawsegment, GR_OR );
+            new_drawsegment->Draw( DrawPanel, DC, GR_OR );
             break;
         }
 

pcbnew/editedge.cpp

@@ -30,7 +30,7 @@ void WinEDA_PcbFrame::Start_Move_DrawItem( DRAWSEGMENT* drawitem, wxDC* DC )
 {
     if( drawitem == NULL )
         return;
-    Trace_DrawSegmentPcb( DrawPanel, DC, drawitem, GR_XOR );
+    drawitem->Draw( DrawPanel, DC, GR_XOR );
     drawitem->m_Flags |= IS_MOVED;
     cursor_pos = cursor_pos0 = GetScreen()->m_Curseur;
     drawitem->Display_Infos( this );
@@ -52,7 +52,7 @@ void WinEDA_PcbFrame::Place_DrawItem( DRAWSEGMENT* drawitem, wxDC* DC )
     if( drawitem == NULL )
         return;
 
-    Trace_DrawSegmentPcb( DrawPanel, DC, drawitem, GR_OR );
+    drawitem->Draw( DrawPanel, DC, GR_OR );
     DrawPanel->ManageCurseur = NULL;
     DrawPanel->ForceCloseManageCurseur = NULL;
     SetCurItem( NULL );
@@ -77,7 +77,7 @@ static void Move_Segment( WinEDA_DrawPanel* panel, wxDC* DC, bool erase )
 
     /* efface ancienne position */
     if( erase )
-        Trace_DrawSegmentPcb( panel, DC, Segment, GR_XOR );
+        Segment->Draw( panel, DC, GR_XOR );
 
     wxPoint delta;
     delta.x = panel->GetScreen()->m_Curseur.x - cursor_pos.x;
@@ -88,7 +88,7 @@ static void Move_Segment( WinEDA_DrawPanel* panel, wxDC* DC, bool erase )
     Segment->m_End.y   += delta.y;
     cursor_pos = panel->GetScreen()->m_Curseur;
 
-    Trace_DrawSegmentPcb( panel, DC, Segment, GR_XOR );
+    Segment->Draw( panel, DC, GR_XOR );
     DisplayOpt.DisplayDrawItems = t_fill;
 }
 
@@ -107,7 +107,7 @@ void WinEDA_PcbFrame::Delete_Segment_Edge( DRAWSEGMENT* Segment, wxDC* DC )
     {
         /* effacement du segment en cours de trace */
         DisplayOpt.DisplayDrawItems = SKETCH;
-        Trace_DrawSegmentPcb( DrawPanel, DC, Segment, GR_XOR );
+        Segment->Draw( DrawPanel, DC, GR_XOR );
         PtStruct = Segment->Pback;
         Segment ->DeleteStructure();
         if( PtStruct && (PtStruct->Type() == TYPEDRAWSEGMENT ) )
@@ -117,7 +117,7 @@ void WinEDA_PcbFrame::Delete_Segment_Edge( DRAWSEGMENT* Segment, wxDC* DC )
     }
     else
     {
-        Trace_DrawSegmentPcb( DrawPanel, DC, (DRAWSEGMENT*) Segment, GR_XOR );
+        Segment->Draw( DrawPanel, DC, GR_XOR );
         Segment->m_Flags = 0;
         Segment ->DeleteStructure();
         SetCurItem( NULL );
@@ -136,14 +136,14 @@ void WinEDA_PcbFrame::Drawing_SetNewWidth( DRAWSEGMENT* DrawSegm, wxDC* DC )
     if( DrawSegm == NULL )
         return;
 
-    Trace_DrawSegmentPcb( DrawPanel, DC, DrawSegm, GR_XOR );
+    DrawSegm->Draw( DrawPanel, DC, GR_XOR );
 
     if( DrawSegm->GetLayer() == EDGE_N )
         DrawSegm->m_Width = g_DesignSettings.m_EdgeSegmentWidth;
     else
         DrawSegm->m_Width = g_DesignSettings.m_DrawSegmentWidth;
 
-    Trace_DrawSegmentPcb( DrawPanel, DC, DrawSegm, GR_OR );
+    DrawSegm->Draw( DrawPanel, DC, GR_OR );
 
     DrawSegm->Display_Infos( this );
 
@@ -182,13 +182,6 @@ void WinEDA_PcbFrame::Delete_Drawings_All_Layer( DRAWSEGMENT* Segment, wxDC* DC
         switch( item->Type() )
         {
         case TYPEDRAWSEGMENT:
-            if( item->GetLayer() == layer )
-            {
-                Trace_DrawSegmentPcb( DrawPanel, DC, (DRAWSEGMENT*) item, GR_XOR );
-                item->DeleteStructure();
-            }
-            break;
-
         case TYPETEXTE:
         case TYPECOTATION:
             if( item->GetLayer() == layer )
@@ -228,7 +221,7 @@ static void Exit_EditEdge( WinEDA_DrawPanel* Panel, wxDC* DC )
         Panel->ManageCurseur( Panel, DC, TRUE );
         Panel->GetScreen()->m_Curseur = pos;
         Segment->m_Flags = 0;
-        Trace_DrawSegmentPcb( Panel, DC, Segment, GR_OR );
+        Segment->Draw( Panel, DC, GR_OR );
     }
     Panel->ManageCurseur = NULL;
     Panel->ForceCloseManageCurseur = NULL;
@@ -285,7 +278,7 @@ DRAWSEGMENT* WinEDA_PcbFrame::Begin_DrawSegment( DRAWSEGMENT* Segment,
                 GetScreen()->SetModify();
                 Segment->m_Flags = 0;
 
-                Trace_DrawSegmentPcb( DrawPanel, DC, Segment, GR_OR );
+                Segment->Draw( DrawPanel, DC, GR_OR );
 
                 DrawItem = Segment;
 
@@ -317,7 +310,7 @@ void WinEDA_PcbFrame::End_Edge( DRAWSEGMENT* Segment, wxDC* DC )
 {
     if( Segment == NULL )
         return;
-    Trace_DrawSegmentPcb( DrawPanel, DC, (DRAWSEGMENT*) Segment, GR_OR );
+    Segment->Draw( DrawPanel, DC, GR_OR );
 
     /* Effacement si Longueur nulle */
     if( (Segment->m_Start.x == Segment->m_End.x)
@@ -358,7 +351,7 @@ static void Montre_Position_NewSegment( WinEDA_DrawPanel* panel,
 
     /* efface ancienne position */
     if( erase )
-        Trace_DrawSegmentPcb( panel, DC, Segment, GR_XOR );
+        Segment->Draw( panel, DC, GR_XOR );
 
     if( Segments_45_Only && (Segment->m_Shape == S_SEGMENT ) )
     {
@@ -370,6 +363,6 @@ static void Montre_Position_NewSegment( WinEDA_DrawPanel* panel,
         Segment->m_End = panel->GetScreen()->m_Curseur;
     }
 
-    Trace_DrawSegmentPcb( panel, DC, Segment, GR_XOR );
+    Segment->Draw( panel, DC, GR_XOR );
     DisplayOpt.DisplayDrawItems = t_fill;
 }

pcbnew/lay2plot.cpp

@@ -29,7 +29,6 @@ void WinEDA_DrawPanel::PrintPage( wxDC* DC, bool Print_Sheet_Ref, int printmaskl
  */
 {
     MODULE*              Module;
-    BOARD_ITEM*          PtStruct;
     int                  drawmode = GR_COPY;
     DISPLAY_OPTIONS      save_opt;
     TRACK*               pt_piste;
@@ -55,40 +54,21 @@ void WinEDA_DrawPanel::PrintPage( wxDC* DC, bool Print_Sheet_Ref, int printmaskl
     printmasklayer |= EDGE_LAYER;
 
     /* Draw the pcb graphic items (texts, ...) */
-    PtStruct = Pcb->m_Drawings;
-    for( ; PtStruct != NULL; PtStruct = PtStruct->Next() )
+    for( BOARD_ITEM* item = Pcb->m_Drawings;  item;  item = item->Next() )
     {
-        switch( PtStruct->Type() )
+        switch( item->Type() )
         {
         case TYPEDRAWSEGMENT:
-            if( (g_TabOneLayerMask[ PtStruct->GetLayer()] & printmasklayer) == 0 )
-                break;
-            Trace_DrawSegmentPcb( this, DC, (DRAWSEGMENT*) PtStruct, drawmode );
-            break;
-
         case TYPECOTATION:
-            if( (g_TabOneLayerMask[ PtStruct->GetLayer()] & printmasklayer) == 0 )
-                break;
-            ( (COTATION*) PtStruct )->Draw( this, DC, drawmode );
-            break;
-
         case TYPETEXTE:
-        {
-            if( (g_TabOneLayerMask[ PtStruct->GetLayer()] & printmasklayer) == 0 )
-                break;
-            ( (TEXTE_PCB*) PtStruct )->Draw( this, DC, drawmode );
-            break;
-        }
-
         case TYPEMIRE:
-            if( (g_TabOneLayerMask[ PtStruct->GetLayer()] & printmasklayer) == 0 )
-                break;
-            ( (MIREPCB*) PtStruct )->Draw( this, DC, drawmode );
+            if( ((1<<item->GetLayer()) & printmasklayer) == 0 )
                 break;
 
-        case TYPEMARKER:       /* Trace des marqueurs */
+            item->Draw( this, DC, drawmode );
             break;
 
+        case TYPEMARKER:       /* Trace des marqueurs */
         default:
             break;
         }

pcbnew/protos.h

@@ -65,11 +65,6 @@ void    Trace_Une_Piste( WinEDA_DrawPanel* panel,
  *  donc mis a 0 avant appel a la routine si la piste a tracer est la derniere
  */
 
-void    Trace_DrawSegmentPcb( WinEDA_DrawPanel* panel,
-                              wxDC* DC,
-                              DRAWSEGMENT* PtDrawSegment,
-                              int mode_color );
-
 
 /****************/
 /* TRACEMOD.C : */

pcbnew/trpiste.cpp

@@ -58,13 +58,3 @@ void Trace_Une_Piste( WinEDA_DrawPanel* panel, wxDC* DC, TRACK* Track,
 }
 
 
-/*************************************************************/
-void Trace_DrawSegmentPcb( WinEDA_DrawPanel* panel, wxDC* DC,
-                           DRAWSEGMENT* PtDrawSegment, int draw_mode )
-/*************************************************************/
-{
-    // @todo Replace all calls to Trace_DrawSegmentPcb() with this call:
-
-    PtDrawSegment->Draw( panel, DC, draw_mode );
-}
-