started specctra dsn import/export

change_log.txt

@@ -4,6 +4,15 @@ Started 2007-June-11
 Please add newer entries at the top, list the date and your name with
 email address.
 
+2007-Dec-22 UPDATE   Dick Hollenbeck <dick@softplc.com>
+================================================================================
++all
+    added strlower() to common.h and string.cpp.
+    fixed compiler warnings in common/gr_basic.cpp and pcbnew/clean.cpp
++pcbnew
+    started the DSN file import/export for SPECCTRA routers, adding dsn.cpp and
+    specctra.cpp, with "stand alone" compile support for it in pcbnew/CMakeLists.txt.
+
 
 2007-Dec-17 UPDATE   Dick Hollenbeck <dick@softplc.com>
 ================================================================================

pcbnew/CMakeLists.txt

@@ -116,6 +116,7 @@ SET(PCBNEW_SRCS
 	set_color.cpp
 	set_grid.cpp
 	solve.cpp
+#   specctra.cpp
 	surbrill.cpp
 	swap_layers.cpp
 	tool_modedit.cpp
@@ -153,6 +154,12 @@ ENDIF(APPLE)
 
 ADD_EXECUTABLE(pcbnew WIN32 MACOSX_BUNDLE ${PCBNEW_SRCS} ${PCBNEW_EXTRA_SRCS} ${PCBNEW_RESOURCES})
 
+# This one gets made only when testing
+SET_SOURCE_FILES_PROPERTIES( dsn.cpp PROPERTIES COMPILE_FLAGS -DSTANDALONE )
+ADD_EXECUTABLE( dsntest EXCLUDE_FROM_ALL dsn.cpp )
+TARGET_LINK_LIBRARIES( dsntest common ${wxWidgets_LIBRARIES} )
+
+
 TARGET_LINK_LIBRARIES(pcbnew common 3d-viewer ${wxWidgets_LIBRARIES})
 
 INSTALL(TARGETS pcbnew RUNTIME DESTINATION ${KICAD_BIN})

pcbnew/specctra.cpp

@@ -0,0 +1,91 @@
+
+/*
+ * This program source code file is part of KICAD, a free EDA CAD application.
+ *
+ * Copyright (C) 2007 Dick Hollenbeck, dick@softplc.com
+ * Copyright (C) 2007 Kicad Developers, see change_log.txt for contributors.
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, you may find one here:
+ * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html 
+ * or you may search the http://www.gnu.org website for the version 2 license, 
+ * or you may write to the Free Software Foundation, Inc., 
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+ 
+#include <stdarg.h>
+#include <stdio.h>
+
+#include "fctsys.h"
+#include "pcbstruct.h"
+
+
+
+ 
+ 
+/**
+ * Class SPECCTRA_DB
+ * holds a DSN data tree, usually coming from a DSN file.
+ */
+class SPECCTRA_DB
+{
+    FILE*   fp;    
+
+    
+    /**
+     * Function print
+     * formats and writes text to the output stream.
+     * @param fmt A printf style format string.
+     * @param ... a variable list of parameters that will get blended into 
+     *  the output under control of the format string.
+     */
+    void print( const char* fmt, ... );
+
+
+    
+public:
+
+    SPECCTRA_DB( FILE* aFile ) :
+        fp( aFile )
+    {
+    }
+
+    
+    /**
+     * Function Export
+     * writes the given BOARD out as a SPECTRA DSN format file.
+     * @param aBoard The BOARD to save.
+     */
+    void Export( BOARD* aBoard );
+    
+};
+
+
+
+void SPECCTRA_DB::print( const char* fmt, ... )
+{
+    va_list     args;
+
+    va_start( args, fmt );
+    vfprintf( fp, fmt, args );
+    va_end( args );
+}
+
+
+void SPECCTRA_DB::Export( BOARD* aBoard )
+{
+}
+
+
+//EOF