Added -rankdirbug option for dot bugs dealing with rankdir

kuali · Nov 24, 2005 · 5bf2e07 · 5bf2e07
1 parent 9913097
commit 5bf2e07
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/src/net/sourceforge/schemaspy/view/DotFormatter.java b/src/net/sourceforge/schemaspy/view/DotFormatter.java
@@ -242,10 +242,15 @@ private void writeHeader(String graphName, boolean compact, boolean showLabel, L
         dot.writeln("// dot " + Dot.getInstance().getVersion() + " on " + System.getProperty("os.name") + " " + System.getProperty("os.version"));
         dot.writeln("digraph \"" + graphName + "\" {");
         dot.writeln("  graph [");
-        dot.writeln("    rankdir=\"RL\"");
+        boolean rankdirbug = System.getProperty("rankdirbug") != null;  // another nasty hack
+        if (!rankdirbug)
+            dot.writeln("    rankdir=\"RL\"");
         dot.writeln("    bgcolor=\"" + StyleSheet.getInstance().getBodyBackground() + "\"");
         if (showLabel) {
-            dot.writeln("    label=\"\\nGenerated by SchemaSpy\"");
+            if (rankdirbug)
+                dot.writeln("    label=\"\\nLayout is significantly better without '-rankdirbug' option\"");
+            else
+                dot.writeln("    label=\"\\nGenerated by SchemaSpy\"");
             dot.writeln("    labeljust=\"l\"");
         }
         if (compact) {