Minor fixes: remove a few useless includes and move a few others to the right file. Remove a few coverity warnings about not initialized members.

Minor bug fix: Zone duplicate zone in legacy mode: duplicate a zone to the same layer (and therefore  the same location) is no more allowed.

common/eda_text.cpp

@@ -46,6 +46,7 @@
 #error "Cannot resolve units formatting due to no definition of EESCHEMA or PCBNEW."
 #endif
 
+#include <convert_to_biu.h>
 
 EDA_TEXT::EDA_TEXT( const wxString& text )
 {

common/searchhelpfilefullpath.cpp

@@ -25,6 +25,7 @@
 
 #include <pgm_base.h>
 #include <common.h>
+#include <config.h>     // to define DEFAULT_INSTALL_PATH
 
 
 /**

common/systemdirsappend.cpp

@@ -28,6 +28,7 @@
 #include <common.h>
 #include <search_stack.h>
 #include <pgm_base.h>
+#include <config.h>     // to define DEFAULT_INSTALL_PATH
 
 
 // put your best guesses in here, send the computer on a wild goose chase, its

include/common.h

@@ -39,7 +39,6 @@
 #include <wx/fileconf.h>
 
 #include <richio.h>
-#include <convert_to_biu.h>
 #include <colors.h>
 
 

include/convert_from_iu.h

@@ -31,7 +31,6 @@
 #ifndef _CONVERT_FROM_IU_
 #define _CONVERT_FROM_IU_
 
-#include <config.h>
 
 /// Convert from internal units to user units.
 #if defined(PCBNEW) || defined(CVPCB) || defined(GERBVIEW)

include/convert_to_biu.h

@@ -25,8 +25,6 @@
 #ifndef CONVERT_TO_BIU_H_
 #define CONVERT_TO_BIU_H_
 
-#include <config.h>
-
 /**
  * @file convert_to_biu.h
  */

pcbnew/basepcbframe.cpp

@@ -850,7 +850,7 @@ void PCB_BASE_FRAME::updateZoomSelectBox()
 
 void PCB_BASE_FRAME::SetFastGrid1()
 {
-    if( m_FastGrid1 >= GetScreen()->GetGridCount() )
+    if( m_FastGrid1 >= (int)GetScreen()->GetGridCount() )
         return;
 
     int cmdId = GetScreen()->GetGrids()[m_FastGrid1].m_CmdId;
@@ -869,7 +869,7 @@ void PCB_BASE_FRAME::SetFastGrid1()
 
 void PCB_BASE_FRAME::SetFastGrid2()
 {
-    if( m_FastGrid2 >= GetScreen()->GetGridCount() )
+    if( m_FastGrid2 >= (int)GetScreen()->GetGridCount() )
         return;
 
     int cmdId = GetScreen()->GetGrids()[m_FastGrid2].m_CmdId;

pcbnew/class_zone.cpp

@@ -445,6 +445,14 @@ int ZONE_CONTAINER::GetThermalReliefCopperBridge( D_PAD* aPad ) const
 }
 
 
+void ZONE_CONTAINER::SetCornerRadius( unsigned int aRadius )
+{
+    m_cornerRadius = aRadius;
+    if( m_cornerRadius > (unsigned int) Mils2iu( MAX_ZONE_CORNER_RADIUS_MILS ) )
+        m_cornerRadius = Mils2iu( MAX_ZONE_CORNER_RADIUS_MILS );
+};
+
+
 bool ZONE_CONTAINER::HitTest( const wxPoint& aPosition ) const
 {
     if( HitTestForCorner( aPosition ) >= 0 )

pcbnew/class_zone.h

@@ -538,12 +538,7 @@ public:
 
     int  GetCornerSmoothingType() const { return m_cornerSmoothingType; };
 
-    void SetCornerRadius( unsigned int aRadius )
-    {
-        m_cornerRadius = aRadius;
-        if( m_cornerRadius > (unsigned int) Mils2iu( MAX_ZONE_CORNER_RADIUS_MILS ) )
-            m_cornerRadius = Mils2iu( MAX_ZONE_CORNER_RADIUS_MILS );
-    };
+    void SetCornerRadius( unsigned int aRadius );
 
     unsigned int GetCornerRadius() const { return m_cornerRadius; };
 

pcbnew/class_zone_settings.cpp

@@ -29,7 +29,7 @@
 
 #include <fctsys.h>
 
-#include <common.h>
+#include <convert_to_biu.h>
 #include <pcbnew.h>
 #include <zones.h>
 
@@ -122,3 +122,14 @@ void ZONE_SETTINGS::ExportSetting( ZONE_CONTAINER& aTarget, bool aFullExport ) c
     // using new parameters values
     aTarget.Outline()->SetHatch( m_Zone_HatchingStyle, Mils2iu( 20 ), true );
 }
+
+
+void ZONE_SETTINGS::SetCornerRadius( int aRadius )
+{
+    if( aRadius > Mils2iu( MAX_ZONE_CORNER_RADIUS_MILS ) )
+        m_cornerRadius = Mils2iu( MAX_ZONE_CORNER_RADIUS_MILS );
+    else if( aRadius < 0 )
+        m_cornerRadius = 0;
+    else
+        m_cornerRadius = aRadius;
+};

pcbnew/class_zone_settings.h

@@ -121,15 +121,7 @@ public:
 
     int GetCornerSmoothingType() const { return m_cornerSmoothingType; }
 
-    void SetCornerRadius( int aRadius )
-    {
-        if( aRadius > Mils2iu( MAX_ZONE_CORNER_RADIUS_MILS ) )
-            m_cornerRadius = Mils2iu( MAX_ZONE_CORNER_RADIUS_MILS );
-        else if( aRadius < 0 )
-            m_cornerRadius = 0;
-        else
-            m_cornerRadius = aRadius;
-    };
+    void SetCornerRadius( int aRadius );
 
     unsigned int GetCornerRadius() const { return m_cornerRadius; }
 

pcbnew/exporters/export_idf.cpp

@@ -37,8 +37,13 @@
 #include <3d_struct.h>
 #include <build_version.h>
 
-// assumed default graphical line thickness: 10000 IU == 0.1mm
-#define LINE_WIDTH (100000)
+#ifndef PCBNEW
+#define PCBNEW                  // needed to define the right value of Millimeter2iu(x)
+#endif
+#include <convert_to_biu.h>     // to define Millimeter2iu(x)
+
+// assumed default graphical line thickness: == 0.1mm
+#define LINE_WIDTH (Millimeter2iu( 0.1 ))
 
 /**
  * Function idf_export_outline

pcbnew/pcad2kicadpcb_plugin/pcad2kicad_common.cpp

@@ -31,6 +31,7 @@
 #include <wx/config.h>
 
 #include <common.h>
+#include <convert_to_biu.h>
 
 #include <pcad2kicad_common.h>
 

pcbnew/pcb_parser.h

@@ -33,6 +33,7 @@
 #include <hashtables.h>
 #include <layers_id_colors_and_visibility.h>    // LAYER_ID
 #include <common.h>                             // KiROUND
+#include <convert_to_biu.h>                     // IU_PER_MM
 
 
 class BOARD;

pcbnew/router/pns_dp_meander_placer.cpp

@@ -41,6 +41,11 @@ PNS_DP_MEANDER_PLACER::PNS_DP_MEANDER_PLACER( PNS_ROUTER* aRouter ) :
 {
     m_world = NULL;
     m_currentNode = NULL;
+
+    // Init temporary variables (do not leave uninitialized members)
+    m_initialSegment = NULL;
+    m_lastLength = 0;
+    m_lastStatus = TOO_SHORT;
 }
 
 

pcbnew/router/pns_line_placer.cpp

@@ -45,6 +45,17 @@ PNS_LINE_PLACER::PNS_LINE_PLACER( PNS_ROUTER* aRouter ) :
     m_shove = NULL;
     m_currentNode = NULL;
     m_idle = true;
+
+    // Init temporary variables (do not leave uninitialized members)
+    m_lastNode = NULL;
+    m_placingVia = false;
+    m_currentNet = 0;
+    m_currentLayer = 0;
+    m_currentMode = RM_MarkObstacles;
+    m_startItem = NULL;
+    m_chainedPlacement = false;
+    m_splitSeg = false;
+    m_orthoMode = false;
 }
 
 

pcbnew/router/pns_meander_placer.cpp

@@ -38,6 +38,11 @@ PNS_MEANDER_PLACER::PNS_MEANDER_PLACER( PNS_ROUTER* aRouter ) :
     m_world = NULL;
     m_currentNode = NULL;
     m_originLine = NULL;
+
+    // Init temporary variables (do not leave uninitialized members)
+    m_initialSegment = NULL;
+    m_lastLength = 0;
+    m_lastStatus = TOO_SHORT;
 }
 
 

pcbnew/router/pns_meander_skew_placer.cpp

@@ -36,6 +36,8 @@
 PNS_MEANDER_SKEW_PLACER::PNS_MEANDER_SKEW_PLACER ( PNS_ROUTER* aRouter ) :
     PNS_MEANDER_PLACER ( aRouter )
 {
+    // Init temporary variables (do not leave uninitialized members)
+    m_coupledLength = 0;
 }
 
 

pcbnew/zones_by_polygon.cpp

@@ -129,7 +129,7 @@ void PCB_EDIT_FRAME::duplicateZone( wxDC* aDC, ZONE_CONTAINER* aZone )
     {
         DisplayError( this,
             _( "The duplicated zone is on the same layer as the initial zone, which has no sense.\n"
-               "Please, chose an other layer for the new zone") );
+               "Please, choose an other layer for the new zone") );
         success = false;
     }