JAL-4199 Update slivka client

[jalview.git] / src / jalview / api / FeatureSettingsModelI.java

diff --git a/src/jalview/api/FeatureSettingsModelI.java b/src/jalview/api/FeatureSettingsModelI.java
index c0fc523..8379781 100644 (file)
--- a/src/jalview/api/FeatureSettingsModelI.java
+++ b/src/jalview/api/FeatureSettingsModelI.java
@@ -20,6 +20,8 @@
  */
 package jalview.api;
 
+import jalview.datamodel.features.FeatureMatcherSetI;
+
 import java.util.Comparator;
 
 /**
@@ -35,7 +37,8 @@ public interface FeatureSettingsModelI extends Comparator<String>
   // interface, simplifying instantiating classes
 
   /**
-   * Answers true if the specified feature type is displayed
+   * Answers true if the specified feature type is to be displayed, false if no
+   * preference
    * 
    * @param type
    * @return
@@ -43,6 +46,15 @@ public interface FeatureSettingsModelI extends Comparator<String>
   boolean isFeatureDisplayed(String type);
 
   /**
+   * Answers true if the specified feature type is to be hidden, false if no
+   * preference
+   * 
+   * @param type
+   * @return
+   */
+  boolean isFeatureHidden(String type);
+
+  /**
    * Answers true if the specified feature group is displayed
    * 
    * @param group
@@ -60,6 +72,15 @@ public interface FeatureSettingsModelI extends Comparator<String>
   FeatureColourI getFeatureColour(String type);
 
   /**
+   * Returns any filters defined for the feature type, or null if not known
+   * 
+   * @param type
+   * @return
+   */
+
+  FeatureMatcherSetI getFeatureFilters(String type);
+
+  /**
    * Returns the transparency value, from 0 (fully transparent) to 1 (fully
    * opaque)
    *