From d47a462ddd7bd3dd2a0529b6da03b220370c8ae5 Mon Sep 17 00:00:00 2001
From: jprocter <jprocter@compbio.dundee.ac.uk>
Date: Tue, 18 Oct 2011 13:40:25 +0100
Subject: [PATCH] (Jalview 3) refactored Graphics2D annotation rendering to
 package shared by applet and application

---
 src/jalview/api/AlignViewportI.java |   66 +++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 src/jalview/api/AlignViewportI.java

diff --git a/src/jalview/api/AlignViewportI.java b/src/jalview/api/AlignViewportI.java
new file mode 100644
index 0000000..dd442f6
--- /dev/null
+++ b/src/jalview/api/AlignViewportI.java
@@ -0,0 +1,66 @@
+/**
+ * 
+ */
+package jalview.api;
+
+import java.util.Hashtable;
+
+import jalview.datamodel.AlignmentAnnotation;
+import jalview.datamodel.AlignmentI;
+import jalview.datamodel.ColumnSelection;
+import jalview.schemes.ColourSchemeI;
+
+/**
+ * @author jimp
+ *
+ */
+public interface AlignViewportI
+{
+
+  int getCharWidth();
+
+  int getEndRes();
+
+  int getCharHeight();
+
+  boolean hasHiddenColumns();
+
+  boolean isValidCharWidth();
+
+  boolean isShowConsensusHistogram();
+
+  boolean isShowSequenceLogo();
+
+  boolean isNormaliseSequenceLogo();
+
+  ColourSchemeI getGlobalColourScheme();
+
+  AlignmentI getAlignment();
+
+  ColumnSelection getColumnSelection();
+
+  Hashtable[] getSequenceConsensusHash();
+
+  Hashtable[] getRnaStructureConsensusHash();
+
+  boolean getIgnoreGapsConsensus();
+
+  boolean getCentreColumnLabels();
+
+  boolean isCalculationInProgress(AlignmentAnnotation alignmentAnnotation);
+
+  AlignmentAnnotation getAlignmentQualityAnnot();
+
+  AlignmentAnnotation getAlignmentConservationAnnotation();
+
+  /**
+   * Test to see if viewport is still open and active
+   * @return true indicates that all references to viewport should be dropped 
+   */
+  boolean isClosed();
+  /**
+   * get the associated calculation thread manager for the view
+   * @return
+   */
+  AlignCalcManagerI getCalcManager();
+}
-- 
1.7.10.2