Mercurial > hg > svcore

changeset 326:bb6e4c46e202

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
* Fix availability of alignment button and relative align/solo button state
author Chris Cannam
date Thu, 01 Nov 2007 16:02:01 +0000
parents 82a2d3161e14
children 1d656dcda8ef
files plugin/transform/TransformFactory.cpp plugin/transform/TransformFactory.h
diffstat 2 files changed, 11 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/plugin/transform/TransformFactory.cpp	Thu Nov 01 12:34:17 2007 +0000
+++ b/plugin/transform/TransformFactory.cpp	Thu Nov 01 16:02:01 2007 +0000
@@ -429,6 +429,12 @@
     }
 }
 
+bool
+TransformFactory::haveTransform(TransformId identifier)
+{
+    return (m_transforms.find(identifier) != m_transforms.end());
+}
+
 QString
 TransformFactory::getTransformName(TransformId identifier)
 {
--- a/plugin/transform/TransformFactory.h	Thu Nov 01 12:34:17 2007 +0000
+++ b/plugin/transform/TransformFactory.h	Thu Nov 01 16:02:01 2007 +0000
@@ -118,6 +118,11 @@
                      QString configurationXml = "");
 
     /**
+     * Return true if the given transform is known.
+     */
+    bool haveTransform(TransformId identifier);
+
+    /**
      * Full name of a transform, suitable for putting on a menu.
      */
     QString getTransformName(TransformId identifier);