r5727 - trunk/eda/fped

[werner at docs.openmoko.org]

Author: werner
Date: 2009-12-01 02:04:32 +0100 (Tue, 01 Dec 2009)
New Revision: 5727

Modified:
   trunk/eda/fped/gui_tool.c
   trunk/eda/fped/postscript.c
Log:
Creation of a rounded pad could crash fped.

- gui_tool.c (end_new_rpad): didn't initialize obj->u.pad.type, which could
  cause pad_type_to_layers to abort
- postscript.c: added experimental code for full-page printing (doesn't work
  properly yet)



Modified: trunk/eda/fped/gui_tool.c
===================================================================
--- trunk/eda/fped/gui_tool.c	2009-11-30 20:13:27 UTC (rev 5726)
+++ trunk/eda/fped/gui_tool.c	2009-12-01 01:04:32 UTC (rev 5727)
@@ -443,6 +443,7 @@
 	obj->u.pad.other = inst_get_vec(to);
 	obj->u.pad.name = stralloc("?");
 	obj->u.pad.rounded = 1;
+	obj->u.pad.type = pt_normal;
 	return 1;
 }
 

Modified: trunk/eda/fped/postscript.c
===================================================================
--- trunk/eda/fped/postscript.c	2009-11-30 20:13:27 UTC (rev 5726)
+++ trunk/eda/fped/postscript.c	2009-12-01 01:04:32 UTC (rev 5727)
@@ -998,6 +998,7 @@
 }
 
 
+#if 1
 int postscript(FILE *file)
 {
 	struct pkg *pkg;
@@ -1016,3 +1017,28 @@
 	fflush(file);
 	return !ferror(file);
 }
+#else
+
+/*
+ * Experimental. Doesn't work properly.
+ */
+int postscript(FILE *file)
+{
+	unit_type cx, cy;
+	struct bbox bbox;
+	double f = 0.2;
+
+	prologue(file, 1);
+	ps_page(file, 1, pkgs);
+	active_params = postscript_params;
+	bbox = inst_get_bbox();
+	cx = (bbox.min.x+bbox.max.x)/2;
+	cy = (bbox.min.y+bbox.max.y)/2;
+	fprintf(file, "%d %d translate\n", (int) (-cx*f), (int) (-cy*f));
+	ps_draw_package(file, pkgs->next, f);
+	fprintf(file, "showpage\n");
+	epilogue(file);
+	fflush(file);
+	return !ferror(file);
+}
+#endif