Add "silent" option to extension inx file so that extension authors can opt-out of displaying the "working, please wait" dialog.

Extensions that are tipically slow can still have the dialog show up by simply not adding this attribute to the inx file.

(bzr r10240)

1 files changed, 14 insertions, 0 deletions

diff --git a/src/extension/extension.cpp b/src/extension/extension.cpp
index e67a4b95f..a70c79943 100644
--- a/src/extension/extension.cpp
+++ b/src/extension/extension.cpp
@@ -59,6 +59,7 @@ Parameter * get_param (const gchar * name);
 */
 Extension::Extension (Inkscape::XML::Node * in_repr, Implementation::Implementation * in_imp)
     : _help(NULL)
+    , silent(false)
     , _gui(true)
 {
     repr = in_repr;
@@ -105,6 +106,9 @@ Extension::Extension (Inkscape::XML::Node * in_repr, Implementation::Implementat
             if (!strcmp(chname, "dependency")) {
                 _deps.push_back(new Dependency(child_repr));
             } /* dependency */
+            if (!strcmp(chname, "options")) {
+                silent = !strcmp( child_repr->attribute("silent"), "true" );
+            }
             child_repr = sp_repr_next(child_repr);
         }
 
@@ -310,6 +314,16 @@ Extension::get_repr (void)
 }
 
 /**
+    \return  bool 
+    \brief   Whether this extension should hide the "working, please wait" dialog
+*/
+bool
+Extension::is_silent (void)
+{
+    return silent;
+}
+
+/**
     \return  The textual id of this extension
     \brief   Get the ID of this extension - not a copy don't delete!
 */