Merge branch 'develop' into features/JAL-518_justify_seqs_in_region

[jalview.git] / src / jalview / renderer / AnnotationRendererFactory.java

diff --git a/src/jalview/renderer/AnnotationRendererFactory.java b/src/jalview/renderer/AnnotationRendererFactory.java
new file mode 100644 (file)
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--- /dev/null
+++ b/src/jalview/renderer/AnnotationRendererFactory.java
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+/*
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ * 
+ * This file is part of Jalview.
+ * 
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License 
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *  
+ * Jalview is distributed in the hope that it will be useful, but 
+ * WITHOUT ANY WARRANTY; without even the implied warranty 
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
+ * PURPOSE.  See the GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview.  If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
+package jalview.renderer;
+
+import jalview.datamodel.AlignmentAnnotation;
+import jalview.renderer.api.AnnotationRendererFactoryI;
+import jalview.renderer.api.AnnotationRowRendererI;
+import jalview.ws.datamodel.alphafold.PAEContactMatrix;
+
+import java.util.IdentityHashMap;
+
+public class AnnotationRendererFactory implements AnnotationRendererFactoryI
+{
+
+  private static AnnotationRendererFactoryI factory = null;
+
+  public static AnnotationRendererFactoryI getRendererFactory()
+  {
+    if (factory == null)
+    {
+      factory = new AnnotationRendererFactory();
+    }
+    return factory;
+  }
+
+  IdentityHashMap<Object, AnnotationRowRendererI> renderers = new IdentityHashMap<Object, AnnotationRowRendererI>();
+
+  public AnnotationRendererFactory()
+  {
+    // renderers.put)
+  }
+
+  @Override
+  public AnnotationRowRendererI getRendererFor(AlignmentAnnotation row)
+  {
+    if (row.graph == AlignmentAnnotation.CONTACT_MAP)
+    {
+      // TODO consider configuring renderer/etc according to the type of matrix
+      // bound to the annotation row - needs to be looked up in that case
+      if (PAEContactMatrix.PAEMATRIX.equals(row.getCalcId()))
+      {
+        return ContactMapRenderer.newPAERenderer();
+      }
+      // TODO add potential for configuring renderer directly from the
+      // annotation row and/or viewmodel
+
+    }
+    return null;
+  }
+
+}