X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fapi%2FSequenceRenderer.java;h=99a36872d9b2a6c081f36e480bbad3e1a96094c4;hb=eb3e681d6e82ccdd5d312d1981dfb306e7f479f0;hp=687f2d8da28ed432010845780913bdcbf19e435b;hpb=838e4f91d4a53dd315640dbc9ff6ef7a815ee576;p=jalview.git

diff --git a/src/jalview/api/SequenceRenderer.java b/src/jalview/api/SequenceRenderer.java
index 687f2d8..99a3687 100644
--- a/src/jalview/api/SequenceRenderer.java
+++ b/src/jalview/api/SequenceRenderer.java
@@ -1,6 +1,6 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.9.0b1)
- * Copyright (C) 2015 The Jalview Authors
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
  * 
  * This file is part of Jalview.
  * 
@@ -20,15 +20,35 @@
  */
 package jalview.api;
 
+import jalview.datamodel.SequenceGroup;
 import jalview.datamodel.SequenceI;
+import jalview.renderer.seqfeatures.FeatureColourFinder;
 
 import java.awt.Color;
+import java.awt.Graphics;
 
 public interface SequenceRenderer
 {
 
-  Color getResidueBoxColour(SequenceI sequenceI, int r);
+  Color getResidueColour(SequenceI seq, int position,
+          FeatureColourFinder finder);
 
-  Color getResidueColour(SequenceI seq, int position, FeatureRenderer fr);
+  /**
+   * Configure the Graphics canvas and render options for the renderer
+   * 
+   * @param g
+   *          - the canvas to render to
+   * @param renderGaps
+   *          - when true, gap characters will be included when rendered
+   * 
+   */
+  void prepare(Graphics g, boolean renderGaps);
+
+  void drawSequence(SequenceI nextSeq, SequenceGroup[] findAllGroups,
+          int startRes, int endRes, int i);
+
+  void drawHighlightedText(SequenceI nextSeq, int i, int j, int k, int l);
+
+  void drawCursor(Graphics g, char s, int i, int j);
 
 }