Minor bug and compiler warning fixes.

* Applied sheet reference plotting patch from Lorenzo.
* Fixed bug in Pcbnew plot dialog, ignore user scaling when controls are disabled.

common/common_plot_functions.cpp

@@ -236,7 +236,8 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
     gypas = ( yg - ref.y) / ipas;
     for( ii = ref.y + gypas, jj = 0; ipas > 0; ii += gypas, jj++, ipas-- )
     {
-        msg.Empty(); msg << jj;
+        msg.Empty();
+        msg.Append('A' + jj);
         if( ii < yg - PAS_REF / 2 )
         {
             pos.x = ref.x * conv_unit; pos.y = ii * conv_unit;

common/wxwineda.cpp

-/**********************************************************/
+ /**********************************************************/
 /* wxwineda.cpp - fonctions des classes du type WinEDAxxxx */
 /**********************************************************/
 
@@ -29,10 +29,10 @@ WinEDA_EnterText::WinEDA_EnterText( wxWindow* parent,
     BoxSizer->Add( m_Title, 0, wxGROW | wxLEFT | wxRIGHT | wxTOP | wxADJUST_MINSIZE, 5 );
 
     long style = 0;
-    
+
     if (Multiline)
       style = wxTE_MULTILINE;
-      
+
     m_FrameText = new   wxTextCtrl( parent, -1, TextToEdit, wxDefaultPosition, Size,style );
 
     m_FrameText->SetInsertionPoint( 1 );
@@ -410,15 +410,17 @@ void WinEDA_ValueCtrl::Enable( bool enbl )
 /***************************************************************/
 /* Classe pour afficher et editer une valeur en double flottant*/
 /***************************************************************/
-WinEDA_DFloatValueCtrl::WinEDA_DFloatValueCtrl( wxWindow* parent, const wxString& title,
-                                                double value, wxBoxSizer* BoxSizer )
+WinEDA_DFloatValueCtrl::WinEDA_DFloatValueCtrl( wxWindow* parent,
+                                                const wxString& title,
+                                                double value,
+                                                wxBoxSizer* BoxSizer )
 {
     wxString buffer;
     wxString label = title;
 
     m_Value = value;
 
-    m_Text = new        wxStaticText( parent, -1, label );
+    m_Text = new wxStaticText( parent, -1, label );
 
     BoxSizer->Add( m_Text, 0, wxGROW | wxLEFT | wxRIGHT | wxTOP, 5 );
 

cvpcb/loadcmp.cpp

@@ -47,7 +47,8 @@ MODULE* WinEDA_DisplayFrame::Get_Module( const wxString& CmpName )
 
         if( !tmp )
         {
-            msg.Printf( _( "PCB foot print library file <%s> could not be found in the default search paths." ),
+            msg.Printf( _( "PCB foot print library file <%s> could not be \
+found in the default search paths." ),
                         fn.GetFullName().c_str() );
             wxMessageBox( msg, titleLibLoadError, wxOK | wxICON_ERROR, this );
             continue;

gerbview/export_to_pcbnew.cpp

@@ -173,9 +173,9 @@ static int SavePcbFormatAscii( WinEDA_GerberFrame* frame, FILE* aFile,
                 double b = atan2( track->m_End.y-cy, track->m_End.x-cx );
 
                 drawitem->m_Shape = S_ARC;
-                drawitem->m_Angle = fmod( (a-b)/M_PI*1800.0+3600.0, 3600.0 );
-                drawitem->m_Start.x = cx;
-                drawitem->m_Start.y = cy;
+                drawitem->m_Angle = (int)fmod( (a-b)/M_PI*1800.0+3600.0, 3600.0 );
+                drawitem->m_Start.x = (int)cx;
+                drawitem->m_Start.y = (int)cy;
             }
 
             pcb->Add( drawitem );

pcbnew/autoplac.cpp

@@ -327,7 +327,8 @@ void WinEDA_PcbFrame::DrawInfoPlace( wxDC* DC )
  */
 {
     int color, ii, jj;
-    int ox, oy, top_state, bottom_state;
+    int ox, oy;
+    BoardCell top_state, bottom_state;
 
     GRSetDrawMode( DC, GR_COPY );
     for( ii = 0; ii < Nrows; ii++ )

pcbnew/cell.h

 /* Bits caracterisant une cellule */
-#define HOLE 0x00000001L		/* a conducting hole, ou obstacle */
-#define CELL_is_MODULE 2		/* autoplacement: occupe par un module */
-#define CELL_is_EDGE 0x20		/* zone et autoplacement: cellule limitant un contour (Board, Zone) */
-#define CELL_is_FRIEND 0x40		/* zone et autoplacement: cellule faisant partie du net */
-#define CELL_is_ZONE 0x80		/* zone et autoplacement: cellule disponible */
+#define HOLE           (char)0x01  /* a conducting hole, ou obstacle */
+#define CELL_is_MODULE (char)0x02  /* autoplacement: occupe par un module */
+#define CELL_is_EDGE   (char)0x20  /* zone et autoplacement: cellule limitant un contour (Board, Zone) */
+#define CELL_is_FRIEND (char)0x40  /* zone et autoplacement: cellule faisant partie du net */
+#define CELL_is_ZONE   (char)0x80  /* zone et autoplacement: cellule disponible */
 
 /* Bits Masques de presence d'obstacles pour autoroutage */
-#define OCCUPE 1				/* autoroutage : obstacle pour pistes et vias */
-#define VIA_IMPOSSIBLE 2		/* autoroutage : obsacle pour vias */
-#define CURRENT_PAD 4
+#define OCCUPE            1  /* autoroutage : obstacle pour pistes et vias */
+#define VIA_IMPOSSIBLE    2  /* autoroutage : obsacle pour vias */
+#define CURRENT_PAD       4
 
 
 /* traces radiating outward from a hole to a side or corner */
-#define HOLE_NORTH		0x00000002L	/* upward		*/
-#define HOLE_NORTHEAST		0x00000004L	/* upward and right	*/
-#define HOLE_EAST		0x00000008L	/* to the right		*/
-#define HOLE_SOUTHEAST		0x00000010L	/* downward and right	*/
-#define HOLE_SOUTH		0x00000020L	/* downward		*/
-#define HOLE_SOUTHWEST		0x00000040L	/* downward and left	*/
-#define HOLE_WEST		0x00000080L	/* to the left		*/
-#define HOLE_NORTHWEST		0x00000100L	/* upward and left	*/
+#define HOLE_NORTH        0x00000002L /* upward       */
+#define HOLE_NORTHEAST    0x00000004L /* upward and right */
+#define HOLE_EAST         0x00000008L /* to the right     */
+#define HOLE_SOUTHEAST    0x00000010L /* downward and right   */
+#define HOLE_SOUTH        0x00000020L /* downward     */
+#define HOLE_SOUTHWEST    0x00000040L /* downward and left    */
+#define HOLE_WEST         0x00000080L /* to the left      */
+#define HOLE_NORTHWEST    0x00000100L /* upward and left  */
 
 /* straight lines through the center */
-#define LINE_HORIZONTAL		0x00000002L	/* left-to-right line	*/
-#define LINE_VERTICAL		0x00000004L	/* top-to-bottom line	*/
+#define LINE_HORIZONTAL   0x00000002L /* left-to-right line   */
+#define LINE_VERTICAL     0x00000004L /* top-to-bottom line   */
 
 /* lines cutting across a corner, connecting adjacent sides */
-#define CORNER_NORTHEAST	0x00000008L	/* upper right corner	*/
-#define CORNER_SOUTHEAST	0x00000010L	/* lower right corner	*/
-#define CORNER_SOUTHWEST	0x00000020L	/* lower left corner	*/
-#define CORNER_NORTHWEST	0x00000040L	/* upper left corner	*/
+#define CORNER_NORTHEAST  0x00000008L /* upper right corner   */
+#define CORNER_SOUTHEAST  0x00000010L /* lower right corner   */
+#define CORNER_SOUTHWEST  0x00000020L /* lower left corner    */
+#define CORNER_NORTHWEST  0x00000040L /* upper left corner    */
 
 /* diagonal lines through the center */
-#define DIAG_NEtoSW		0x00000080L	/* northeast to southwest */
-#define DIAG_SEtoNW		0x00000100L	/* southeast to northwest */
+#define DIAG_NEtoSW       0x00000080L /* northeast to southwest */
+#define DIAG_SEtoNW       0x00000100L /* southeast to northwest */
 
 /* 135 degree angle side-to-far-corner lines */
-#define BENT_NtoSE		0x00000200L	/* north to southeast	*/
-#define BENT_NtoSW		0x00000400L	/* north to southwest	*/
-#define BENT_EtoSW		0x00000800L	/* east to southwest	*/
-#define BENT_EtoNW		0x00001000L	/* east to northwest	*/
-#define BENT_StoNW		0x00002000L	/* south to northwest	*/
-#define BENT_StoNE		0x00004000L	/* south to northeast	*/
-#define BENT_WtoNE		0x00008000L	/* west to northeast	*/
-#define BENT_WtoSE		0x00010000L	/* west to southeast	*/
+#define BENT_NtoSE        0x00000200L /* north to southeast   */
+#define BENT_NtoSW        0x00000400L /* north to southwest   */
+#define BENT_EtoSW        0x00000800L /* east to southwest    */
+#define BENT_EtoNW        0x00001000L /* east to northwest    */
+#define BENT_StoNW        0x00002000L /* south to northwest   */
+#define BENT_StoNE        0x00004000L /* south to northeast   */
+#define BENT_WtoNE        0x00008000L /* west to northeast    */
+#define BENT_WtoSE        0x00010000L /* west to southeast    */
 
 /* 90 degree corner-to-adjacent-corner lines */
-#define ANGLE_NEtoSE		0x00020000L	/* northeast to southeast */
-#define ANGLE_SEtoSW		0x00040000L	/* southeast to southwest */
-#define ANGLE_SWtoNW		0x00080000L	/* southwest to northwest */
-#define ANGLE_NWtoNE		0x00100000L	/* northwest to northeast */
+#define ANGLE_NEtoSE      0x00020000L /* northeast to southeast */
+#define ANGLE_SEtoSW      0x00040000L /* southeast to southwest */
+#define ANGLE_SWtoNW      0x00080000L /* southwest to northwest */
+#define ANGLE_NWtoNE      0x00100000L /* northwest to northeast */
 
 /* 45 degree angle side-to-near-corner lines */
-#define SHARP_NtoNE		0x00200000L	/* north to northeast	*/
-#define SHARP_EtoNE		0x00400000L	/* east to northeast	*/
-#define SHARP_EtoSE		0x00800000L	/* east to southeast	*/
-#define SHARP_StoSE		0x01000000L	/* south to southeast	*/
-#define SHARP_StoSW		0x02000000L	/* south to southwest	*/
-#define SHARP_WtoSW		0x04000000L	/* west to southwest	*/
-#define SHARP_WtoNW		0x08000000L	/* west to northwest	*/
-#define SHARP_NtoNW		0x10000000L	/* north to northwest	*/
+#define SHARP_NtoNE       0x00200000L /* north to northeast   */
+#define SHARP_EtoNE       0x00400000L /* east to northeast    */
+#define SHARP_EtoSE       0x00800000L /* east to southeast    */
+#define SHARP_StoSE       0x01000000L /* south to southeast   */
+#define SHARP_StoSW       0x02000000L /* south to southwest   */
+#define SHARP_WtoSW       0x04000000L /* west to southwest    */
+#define SHARP_WtoNW       0x08000000L /* west to northwest    */
+#define SHARP_NtoNW       0x10000000L /* north to northwest   */
 
 /* directions the cell can be reached from (point to previous cell) */
-#define FROM_NOWHERE		0
-#define FROM_NORTH		1
-#define FROM_NORTHEAST		2
-#define FROM_EAST		3
-#define FROM_SOUTHEAST		4
-#define FROM_SOUTH		5
-#define FROM_SOUTHWEST		6
-#define FROM_WEST		7
-#define FROM_NORTHWEST		8
-#define FROM_OTHERSIDE		9
-
+#define FROM_NOWHERE      0
+#define FROM_NORTH        1
+#define FROM_NORTHEAST    2
+#define FROM_EAST         3
+#define FROM_SOUTHEAST    4
+#define FROM_SOUTH        5
+#define FROM_SOUTHWEST    6
+#define FROM_WEST         7
+#define FROM_NORTHWEST    8
+#define FROM_OTHERSIDE    9