JAL-4125 Move confirmation of closing external viewer windows into the quit handler...

[jalview.git] / src / jalview / api / structures / JalviewStructureDisplayI.java

diff --git a/src/jalview/api/structures/JalviewStructureDisplayI.java b/src/jalview/api/structures/JalviewStructureDisplayI.java
index f59e4cb..a1b92df 100644 (file)
--- a/src/jalview/api/structures/JalviewStructureDisplayI.java
+++ b/src/jalview/api/structures/JalviewStructureDisplayI.java
@@ -23,7 +23,6 @@ package jalview.api.structures;
 import jalview.api.AlignmentViewPanel;
 import jalview.datamodel.PDBEntry;
 import jalview.datamodel.SequenceI;
-import jalview.schemes.ColourSchemeI;
 import jalview.structures.models.AAStructureBindingModel;
 
 public interface JalviewStructureDisplayI
@@ -59,11 +58,9 @@ public interface JalviewStructureDisplayI
   void closeViewer(boolean closeExternalViewer);
 
   /**
-   * apply a colourscheme to the structures in the viewer
-   * 
-   * @param colourScheme
+   * Check if the external viewer is still running
    */
-  void setJalviewColourScheme(ColourSchemeI colourScheme);
+  boolean stillRunning();
 
   /**
    * 
@@ -158,8 +155,21 @@ public interface JalviewStructureDisplayI
    * @param msg
    * @return handle
    */
-  long startProgressBar(String progressMsg);
+  long startProgressBar(String msg);
 
-  void stopProgressBar(Object object, long handle);
+  /**
+   * Ends the progress bar with the specified handle, leaving a message (if not
+   * null) on the status bar
+   * 
+   * @param msg
+   * @param handle
+   */
+  void stopProgressBar(String msg, long handle);
+
+  /**
+   * 
+   * @return true if the actions menu is shown for this viewer
+   */
+  boolean hasViewerActionsMenu();
 
 }