Release-1.2.14

1 files changed, 25 insertions, 0 deletions

diff --git a/src/config.l b/src/config.l
index 702f652..14db2c1 100644
--- a/src/config.l
+++ b/src/config.l
@@ -963,6 +963,20 @@ void Config::check()
     }
     s=aliasList.next();
   }
+
+  // check dot image format
+  QCString &dotImageFormat=Config_getEnum("DOT_IMAGE_FORMAT");
+  dotImageFormat=dotImageFormat.stripWhiteSpace();
+  if (dotImageFormat.isEmpty())
+  {
+    dotImageFormat = "gif";
+  }
+  else if (dotImageFormat!="gif" && dotImageFormat!="png" && dotImageFormat!="jpg")
+  {
+    config_err("Invalid value for DOT_IMAGE_FORMAT: `%s'. Using the default.\n",dotImageFormat.data());
+    dotImageFormat = "gif";
+  }
+  
   
   // check dot path
   QCString &dotPath = Config_getString("DOT_PATH");
@@ -2248,6 +2262,17 @@ void Config::create()
                     TRUE
                  );
   cb->addDependency("HAVE_DOT");
+  ce = addEnum(
+                    "DOT_IMAGE_FORMAT",
+                    "The DOT_IMAGE_FORMAT tag can be used to set the image format of the images \n"
+		    "generated by dot. Possible values are gif, jpg, and png\n"
+                    "If left blank gif will be used. \n",
+                    "gif"
+                   );
+  ce->addValue("gif");
+  ce->addValue("jpg");
+  ce->addValue("png");
+  ce->addDependency("HAVE_DOT");
   cs = addString(
                     "DOT_PATH",
                     "The tag DOT_PATH can be used to specify the path where the dot tool can be \n"