committed

common/edaappl.cpp

@@ -680,7 +680,11 @@ bool WinEDA_App::SetLanguage( bool first_time )
         delete m_Locale;
     m_Locale = new wxLocale;
 
+#if wxCHECK_VERSION( 2, 9, 0 )
+    if( !m_Locale->Init( m_LanguageId ) )
+#else
     if( !m_Locale->Init( m_LanguageId, wxLOCALE_CONV_ENCODING ) )
+#endif
     {
         wxLogDebug( wxT("This language is not supported by the system.") );
 

eeschema/netlist.h

@@ -226,6 +226,39 @@ public:
      *    When annotating,  some or all components are not annotated,
      *    i.e. ref is only U or R, with no number.
      */
+
+
+    /**
+     * Function SplitReferences
+     * attempts to split all reference designators into a name (U) and number (1).  If the
+     * last character is '?' or not a digit, the reference is tagged as not annotated.
+     * For components with multiple parts per package that are not already annotated, set
+     * m_Unit to a max value (0x7FFFFFFF).
+     * @see SCH_REFERENCE::Split()
+     */
+    void SplitReferences()
+    {
+        for( unsigned ii = 0; ii < GetCount(); ii++ )
+            componentFlatList[ii].Split();
+    }
+
+    /**
+     * function UpdateAnnotation
+     * Update the reference components for the schematic project (or the current sheet)
+     * Note: this function does not calculate the reference numbers
+     * stored in m_NumRef
+     * So, it must be called after calcultaion of new reference numbers
+     * @see SCH_REFERENCE::Annotate()
+     */
+    void UpdateAnnotation()
+    {
+        /* update the reference numbers */
+        for( unsigned ii = 0; ii < GetCount(); ii++ )
+        {
+            componentFlatList[ii].Annotate();
+        }
+    }
+
     /**
      * Function SortCmpByXCoordinate
      * sort the flat list by X coordinates.

new/sch_dir_lib_source.cpp

@@ -459,8 +459,12 @@ void DIR_LIB_SOURCE::GetRevisions( STRINGS* aResults, const STRING& aPartName )
         PN_ITER it  = partnames.upper_bound( partName +'/' );
         PN_ITER end = partnames.lower_bound( partName + char( '/' +1 ) );
 
-        while( it != end )
-            aResults->push_back( *it++ );
+        for( ; it != end; ++it )
+        {
+            const char* rev = endsWithRev( *it );
+            assert( rev );
+            aResults->push_back( it->substr( rev - it->c_str() ) );
+        }
     }
 }
 

new/sch_lib.cpp

@@ -39,13 +39,12 @@
 
 /*
 
-The LIB part cache consist of a std::map of partnames without revisions at the top level.
-Each top level map entry can point to another std::map which it owns and holds all the revisions
-for that part name.  At any point in the tree, there can be NULL pointers which
-allow for lazy loading, including the very top most root pointer itself, which
-is PARTS* parts.  We use the key to hold the partName at one level, and revision
-at the deeper nested level, and that key information may not be present within
-right hand side of the map tuple.
+The LIB part cache consists of a std::map of partnames without revisions at the
+top level. Each top level map entry can point to another std::map which it owns
+and which holds all the revisions for that part name. At any point in the tree,
+there can be NULL pointers which allow for lazy loading, including the very top
+most root pointer itself, which is PARTS* parts. We use the key to hold the
+partName at one level, and revision at the deeper nested level.
 
 1) Only things which are asked for are done.
 2) Anything we learn we remember.
@@ -54,10 +53,31 @@ right hand side of the map tuple.
 
 namespace SCH {
 
-class PART_REVS : public std::map< STRING, PART* >
+
+/**
+ * Struct LTREV
+ * is for PART_REVS, and provides a custom way to compare rev STRINGs.
+ * Namely, the revN[N..] string if present, is collated according to a
+ * 'higher revision first'.
+ */
+struct LTREV
 {
-    // @todo provide an integer sort on revN.. strings here.
+    bool operator() ( const STRING& s1, const STRING& s2 ) const
+    {
+        return RevCmp( s1.c_str(), s2.c_str() ) < 0;
+    }
+};
 
+
+/**
+ * Class PART_REVS
+ * contains the collection of revisions for a particular part name, in the
+ * form of cached PARTs.  The tuple consists of a rev string and a PART pointer.
+ * The rev string is like "rev1", the PART pointer will be NULL until the PART
+ * gets loaded, lazily.
+ */
+class PART_REVS : public std::map< STRING, PART*, LTREV >
+{
 public:
     ~PART_REVS()
     {
@@ -68,6 +88,15 @@ public:
     }
 };
 
+
+/**
+ * Class PARTS
+ * contains the collection of PART_REVS for all PARTs in the lib.
+ * The tuple consists of a part name and a PART_REVS pointer.
+ * The part name does not have the revision attached (of course this is understood
+ * by definition of "part name"). The PART_REVS pointer will be NULL until a client
+ * askes about the revisions for a part name, so the loading is done lazily.
+ */
 class PARTS : public std::map< STRING, PART_REVS* >
 {
 public:
@@ -126,7 +155,7 @@ LIB::~LIB()
 }
 
 
-const PART* LIB::findPart( const LPID& aLPID ) throw( IO_ERROR )
+const PART* LIB::lookupPart( const LPID& aLPID ) throw( IO_ERROR )
 {
     if( !parts )
     {
@@ -137,7 +166,7 @@ const PART* LIB::findPart( const LPID& aLPID ) throw( IO_ERROR )
         // insert a PART_REVS for each part name
         for( STRINGS::const_iterator it = vfetch.begin();  it!=vfetch.end();  ++it )
         {
-            // D(printf("findPart:%s\n", it->c_str() );)
+            D(printf("lookupPart:%s\n", it->c_str() );)
             (*parts)[*it] = new PART_REVS;
         }
     }
@@ -152,44 +181,46 @@ const PART* LIB::findPart( const LPID& aLPID ) throw( IO_ERROR )
     // if the key for parts has no aLPID.GetPartName() the part is not in this lib
     if( revs )
     {
-        if( revs->size() == 0 )
+        if( revs->size() == 0 ) // assume rev list has not been loaded yet
         {
             // load all the revisions for this part.
             source->GetRevisions( &vfetch, aLPID.GetPartName() );
 
-            // creat a PART_REV entry for revision, but leave the PART* NULL
+            // create a PART_REV entry for each revision, but leave the PART* NULL
             for( STRINGS::const_iterator it = vfetch.begin();  it!=vfetch.end();  ++it )
             {
-                // D(printf("findPartRev:%s\n", it->c_str() );)
+                D(printf("lookupPartRev:%s\n", it->c_str() );)
                 (*revs)[*it] = 0;
             }
-
         }
 
-        PART_REVS::iterator  result = revs->find( aLPID.GetPartNameAndRev() );
+        PART_REVS::iterator rev;
 
-        if( result != revs->end() )
+        // If caller did not say what revision, find the highest numbered one and return that.
+        if( !aLPID.GetRevision().size() && revs->size() )
         {
-            if( !result->second )    // the PART has never been loaded before
+            rev = revs->begin();     // sort order has highest rev first
+
+            if( !rev->second )       // the PART has never been instantiated before
             {
-                result->second = new PART( this, aLPID.GetPartNameAndRev() );
+                rev->second = new PART( this, LPID::Format( "", aLPID.GetPartName(), rev->first ) );
             }
 
-            return result->second;
+            D(printf("lookupPartLatestRev:%s\n", rev->second->partNameAndRev.c_str() );)
+            return rev->second;
         }
-
-        // If caller did not say what revision, find the highest numbered one and return that.
-        // Otherwise he knew what he wanted specifically, and we do not have it.
-        if( !aLPID.GetRevision().size() && revs->size() )
+        else
         {
-            result = revs->begin();     // sort order has highest rev first
+            rev = revs->find( aLPID.GetRevision() );
 
-            if( !result->second )       // the PART has never been loaded before
+            if( rev != revs->end() )
+            {
+                if( !rev->second )    // the PART has never been instantiated before
                 {
-                result->second = new PART( this, LPID::Format( "", aLPID.GetPartName(), result->first ) );
+                    rev->second = new PART( this, aLPID.GetPartNameAndRev() );
+                }
+                return rev->second;
             }
-
-            return result->second;
         }
     }
 
@@ -199,7 +230,7 @@ const PART* LIB::findPart( const LPID& aLPID ) throw( IO_ERROR )
 
 PART* LIB::LookupPart( const LPID& aLPID, LIB_TABLE* aLibTable ) throw( IO_ERROR )
 {
-    PART*   part = (PART*) findPart( aLPID );
+    PART*   part = (PART*) lookupPart( aLPID );
 
     if( !part )     // part does not exist in this lib
     {
@@ -221,7 +252,8 @@ PART* LIB::LookupPart( const LPID& aLPID, LIB_TABLE* aLibTable ) throw( IO_ERROR
             printf( "\n" );
 #endif
 
-        SWEET_LEXER sw( part->body, wxString::FromUTF8("body") /* @todo have ReadPart give better source */ );
+        // @todo consider changing ReadPart to return a "source"
+        SWEET_LEXER sw( part->body, wxString::FromUTF8( aLPID.Format().c_str() ) );
 
         part->Parse( &sw, aLibTable );
     }

new/sch_lib.h

@@ -343,14 +343,17 @@ protected:
     PARTS*              parts;
 
     /**
-     * Function findPart
-     * finds a PART, returns NULL if cannot find.
+     * Function lookupPart
+     * looks up a PART, returns NULL if cannot find in source.  Does not parse
+     * the part.  Does not even load the part's Sweet string.   No ownership
+     * is given to the PART, it stays in the cache that is this LIB.
+     *
      * @throw IO_ERROR if there is some kind of communications error reading
      *  the original list of parts.
+     *
+     * @return PART* - the cached PART, or NULL if not found.  No ownership transferred.
      */
-    const PART* findPart( const LPID& aLPID ) throw( IO_ERROR );
-
-
+    const PART* lookupPart( const LPID& aLPID ) throw( IO_ERROR );
 };
 
 

new/sch_lpid.cpp

@@ -58,6 +58,20 @@ const char* EndsWithRev( const char* start, const char* tail, char separator )
     return 0;
 }
 
+int RevCmp( const char* s1, const char* s2 )
+{
+    int r = strncmp( s1, s2, 3 );
+
+    if( r || strlen(s1)<4 || strlen(s2)<4 )
+    {
+        return r;
+    }
+
+    int rnum1 = atoi( s1+3 );
+    int rnum2 = atoi( s2+3 );
+
+    return -(rnum1 - rnum2);    // swap the sign, higher revs first
+}
 
 //----<Policy and field test functions>-------------------------------------
 
@@ -94,7 +108,7 @@ static int okRevision( const STRING& aField )
 {
     char  rev[32];  // C string for speed
 
-    if( aField.size() >= 4 && aField.size() <= sizeof(rev)-3 )
+    if( aField.size() >= 4 )
     {
         strcpy( rev, "x/" );
         strcat( rev, aField.c_str() );

new/sch_lpid.h

@@ -228,4 +228,16 @@ static inline const char* EndsWithRev( const STRING& aPartName, char separator =
 }
 
 
+/**
+ * Function RevCmp
+ * compares two rev strings in a way like strcmp() except that the highest numbered
+ * revision is considered first in the sort order.  The function probably won't work
+ * unless you give it two rev strings.
+ * @param s1 is a rev string like "rev10"
+ * @param s2 is a rev string like "rev1".
+ * @return int - either negative, zero, or positive depending on whether the revision
+ *  is greater, equal, or less on the left hand side.
+ */
+int RevCmp( const char* s1, const char* s2 );
+
 #endif // SCH_LPID_H_

new/sch_part.cpp

@@ -38,6 +38,11 @@ using namespace SCH;
 struct XY {};
 struct AT {};
 
+class POLY_LINE
+{
+
+};
+
 
 //-----</temporary home for PART sub objects, move after stable>-----------------
 
@@ -135,19 +140,28 @@ public:
     /// @param me = ja mir, the object getting stuffed, from its perspective
     void parsePart( PART* me )
     {
-        PART_T tok = in->NextTok();
+        PART_T tok;
 
+#if 0
         // Be flexible regarding the starting point of the stream.
         // Caller may not have read the first two tokens out of the
         // stream: T_LEFT and T_part, so ignore them if seen here.
         // The 1st two tokens T_LEFT and T_part are then optional in the grammar.
 
-        if( tok == T_LEFT )
+        if( (tok = in->NextTok() ) == T_LEFT )
         {
             if( ( tok = in->NextTok() ) != T_part )
                 in->Expecting( T_part );
         }
 
+#else
+        // "( part" are not optional
+        in->NeedLEFT();
+
+        if( ( tok = in->NextTok() ) != T_part )
+            in->Expecting( T_part );
+#endif
+
         in->NeedSYMBOLorNUMBER(); // read in part NAME_HINT, and toss
         tok = in->NextTok();
 
@@ -187,6 +201,11 @@ public:
                 contains |= PB(ANCHOR);
                 break;
 
+            case T_line:
+
+                break;
+
+
         /*
             case T_value:
                 if( contains & PB(VALUE) )
@@ -236,9 +255,6 @@ public:
             case T_polyline:
                 break;
 
-            case T_line:
-                break;
-
             case T_rectangle:
                 break;
 
@@ -267,7 +283,7 @@ public:
 
         contains |= PB(PARSED);
 
-        this->contains |= contains;
+        me->contains |= contains;
     }
 
 };