X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=srcjar%2Ffr%2Forsay%2Flri%2Fvarna%2Finterfaces%2FInterfaceVARNASelectionListener.java;fp=srcjar%2Ffr%2Forsay%2Flri%2Fvarna%2Finterfaces%2FInterfaceVARNASelectionListener.java;h=20bf2ebfdb4ba9a2789b68cb488f9abb60a32112;hb=2d6292c0377bc6b773c6844a45d3f2c5fac352c7;hp=0000000000000000000000000000000000000000;hpb=954af328a2a6a0055572cd1a09ee035301222574;p=jalview.git

diff --git a/srcjar/fr/orsay/lri/varna/interfaces/InterfaceVARNASelectionListener.java b/srcjar/fr/orsay/lri/varna/interfaces/InterfaceVARNASelectionListener.java
new file mode 100644
index 0000000..20bf2eb
--- /dev/null
+++ b/srcjar/fr/orsay/lri/varna/interfaces/InterfaceVARNASelectionListener.java
@@ -0,0 +1,21 @@
+package fr.orsay.lri.varna.interfaces;
+
+import fr.orsay.lri.varna.models.BaseList;
+import fr.orsay.lri.varna.models.rna.ModeleBase;
+
+public interface InterfaceVARNASelectionListener {
+	/**
+	 * Specifies an action that should be performed upon changing the hovered base.
+	 * @param oldbase Previously hovered base (possibly null).
+	 * @param newBase Newly hovered base (possibly null).
+	 */
+	public void onHoverChanged(ModeleBase oldbase, ModeleBase newBase);
+	
+	/**
+	 * Specifies the action to be performed upon changing the selection.
+	 * @param selection The list of bases currently selected 
+	 * @param addedBases The list of bases added since previous selection event
+	 * @param removedBases The list of bases removed since previous selection event
+	 */
+	public void onSelectionChanged(BaseList selection, BaseList addedBases, BaseList removedBases);
+}